ChangeLog

   1 2017-03-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
   2
   3         * sysdeps/s390/atomic-machine.h
   4         (USE_ATOMIC_COMPILER_BUILTINS): Define to 1.
   5         (__arch_compare_and_exchange_val_8_acq,
   6         __arch_compare_and_exchange_val_16_acq,
   7         __arch_compare_and_exchange_val_32_acq,
   8         __arch_compare_and_exchange_val_64_acq):
   9         Delete macro.
  10         (atomic_compare_and_exchange_val_acq,
  11         atomic_compare_and_exchange_val_rel,
  12         atomic_compare_and_exchange_bool_acq,
  13         catomic_compare_and_exchange_bool_acq,
  14         atomic_exchange_acq, atomic_exchange_rel,
  15         atomic_exchange_and_add_acq,
  16         atomic_exchange_and_add_rel,
  17         catomic_exchange_and_add, atomic_or_val,
  18         atomic_or, catomic_or, atomic_bit_test_set,
  19         atomic_and_val, atomic_and, catomic_and):
  20         Define macros with help of C11 atomic builtins.
  21
  22 2017-03-03  Justus Winter <justus@gnupg.org>
  23
  24         * sysdeps/mach/hurd/ftruncate64.c: New file.
  25         * sysdeps/mach/hurd/truncate64.c: Likewise.
  26
  27 2017-03-03  Florian Weimer  <fweimer@redhat.com>
  28
  29         * time/tzfile.c (NOID): Do not define.
  30         * time/tzset.c (NOID): Likewise.
  31
  32 2017-03-03  Florian Weimer  <fweimer@redhat.com>
  33
  34         * time/tzset.c (compute_offset): Remove __attribute_noinline__.
  35
  36 2017-03-02  Florian Weimer  <fweimer@redhat.com>
  37
  38         * elf/get-dynamic-info.h: Remove header file inclusion guard.
  39
  40 2017-03-02  Florian Weimer  <fweimer@redhat.com>
  41
  42         [BZ #21015]
  43         * manual/install.texi (Configuring and compiling): Document
  44         --enable-bind-now.
  45         * Makeconfig [bind-now] (LDFLAGS-lib.so): Set.
  46         (build-shlib-helper): Use $(LDFLAGS-lib.so).
  47         (format.lds): Likewise.
  48         [bind-now] (LDFLAGS-c.so): Remove.
  49         * sysdeps/x86_64/localplt.data (libm.so): matherr relocation can
  50         be R_X86_64_GLOB_DAT.
  51         * sysdeps/unix/sysv/linux/i386/localplt.data (libm.so): matherr
  52         relocation can be R_386_GLOB_DAT.
  53         * sysdeps/unix/sysv/linux/alpha/localplt.data (libm.so): matherr
  54         relocaiton can be R_ALPHA_GLOB_DAT.
  55         * iconvdata/Makefile [bind-now] (LDFLAGS.so): Add -Wl,-z,now.
  56
  57 2017-03-01  Zack Weinberg  <zackw@panix.com>
  58
  59         * include/libc-pointer-arith.h: New file.  Define
  60         cast_to_integer, ALIGN_UP, ALIGN_DOWN, PTR_ALIGN_UP, and
  61         PTR_ALIGN_DOWN here.
  62         * include/libc-internal.h: Definitions of above macros
  63         moved from here.  Don't include libc-diag.h anymore either.
  64         * posix/wordexp-test.c: Include stdint.h and libc-pointer-arith.h.
  65         Don't include libc-internal.h.
  66
  67         * debug/pcprofile.c, elf/dl-tunables.c, elf/soinit.c, io/openat.c
  68         * io/openat64.c, misc/ptrace.c, nptl/pthread_clock_gettime.c
  69         * nptl/pthread_clock_settime.c, nptl/pthread_cond_common.c
  70         * string/strcoll_l.c, sysdeps/nacl/brk.c
  71         * sysdeps/unix/clock_settime.c
  72         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c
  73         * sysdeps/unix/sysv/linux/ia64/get_clockfreq.c
  74         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
  75         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c:
  76         Don't include libc-internal.h.
  77
  78         * elf/get-dynamic-info.h, iconv/loop.c
  79         * iconvdata/iso-2022-cn-ext.c, locale/weight.h, locale/weightwc.h
  80         * misc/reboot.c, nis/nis_table.c, nptl_db/thread_dbP.h
  81         * nscd/connections.c, resolv/res_send.c, soft-fp/fmadf4.c
  82         * soft-fp/fmasf4.c, soft-fp/fmatf4.c, stdio-common/vfscanf.c
  83         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
  84         * sysdeps/ieee754/dbl-64/k_rem_pio2.c
  85         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
  86         * sysdeps/ieee754/flt-32/k_rem_pio2f.c
  87         * sysdeps/ieee754/ldbl-128/k_tanl.c
  88         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
  89         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
  90         * sysdeps/ieee754/ldbl-96/k_tanl.c, sysdeps/nptl/futex-internal.h:
  91         Include libc-diag.h instead of libc-internal.h.
  92
  93         * elf/dl-load.c, elf/dl-reloc.c, locale/programs/locarchive.c
  94         * nptl/nptl-init.c, string/strcspn.c, string/strspn.c
  95         * malloc/malloc.c, sysdeps/i386/nptl/tls.h
  96         * sysdeps/nacl/dl-map-segments.h, sysdeps/x86_64/atomic-machine.h
  97         * sysdeps/unix/sysv/linux/spawni.c
  98         * sysdeps/x86_64/nptl/tls.h:
  99         Include libc-pointer-arith.h instead of libc-internal.h.
 100
 101         * elf/get-dynamic-info.h, sysdeps/nacl/dl-map-segments.h
 102         * sysdeps/x86_64/atomic-machine.h:
 103         Add multiple include guard.
 104
 105         * nss/tst-cancel-getpwuid_r.c: Include nss.h.
 106         * string/strcasestr.c: No need to include config.h.
 107         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
 108         sys/auxv.h. Don't include sysdep.h.
 109         * sysdeps/powerpc/tst-set_ppr.c: Don't include dl-procinfo.h.
 110
 111         * dlfcn/tst-dladdr.c: Don't include ldsodefs.h.  Don't use
 112         DL_LOOKUP_ADDRESS.
 113         * math/test-misc.c: Instead of testing NO_LONG_DOUBLE, test whether
 114         LDBL_MANT_DIG is greater than DBL_MANT_DIG.
 115         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Use
 116         sysconf (_SC_PAGESIZE) instead of __getpagesize in definition
 117         of ARTIFICIAL_LIMIT.
 118         * sysdeps/unix/sysv/linux/tst-clone.c [__ia64__]: Add extern
 119         declaration of __clone2.
 120
 121 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 122
 123         * scripts/backport-support.sh (latest_commit): New file.
 124
 125 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 126
 127         [BZ #20257]
 128         * inet/Makefile (routines): Add deadline.
 129         (tests-static): Add tst-deadline.
 130         * inet/net-internal.h (struct deadline_current_time)
 131         (__deadline_current_time, struct deadline, __deadline_is_infinite)
 132         (__deadline_elapsed, __deadline_first, __deadline_from_timeval)
 133         (__deadline_to_ms, __is_timeval_valid_timeout): Declare.
 134         * inet/deadline.c: New file.
 135         * inet/tst-deadline.c: Likewise.
 136         * sunrpc/Makefile (tests): Add tst-udp-nonblocking,
 137         tst-udp-timeout, tst-udp-garbage.
 138         (tst-udp-nonblocking, tst-udp-timeout): Link against libc.so
 139         explicitly.
 140         (tst-udp-garbage): Likewise.  Also link against thread library.
 141         * sunrpc/clnt_udp.c (struct cu_data): Mention in comment that the
 142         struct layout is part of the ABI.
 143         (clntudp_call): Rework timeout handling.
 144         * sunrpc/tst-udp-garbage.c: New file.
 145         * sunrpc/tst-udp-nonblocking.c: Likewise.
 146         * sunrpc/tst-udp-timeout.c: Likewise.
 147
 148 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 149
 150         [BZ #5010]
 151         * sunrpc/svc.c (svc_is_mapped): Remove.
 152         (svc_unregister): Obtain mapped status while the service is still
 153         registered.
 154         * sunrpc/Makefile [have-thread-library] (tests): Add
 155         tst-svc_register.
 156         (tst-svc_register): Link against libc.so explicitly and the thread
 157         library.
 158         * sunrpc/tst-svc_register.c: New file.
 159
 160 2017-02-28  Andreas Schwab  <schwab@linux-m68k.org>
 161
 162         * bits/sigthread.h: Refer to <signal.h>, not <pthread.h>.
 163         * sysdeps/pthread/bits/sigthread.h: Likewise.
 164
 165 2017-02-27  Florian Weimer  <fweimer@redhat.com>
 166
 167         [BZ #21115]
 168         * sunrpc/clnt_udp.c (clntudp_call): Free ancillary data later.
 169         * sunrpc/Makefile (tests): Add tst-udp-error.
 170         (tst-udp-error): Link against libc.so explicitly.
 171         * sunrpc/tst-udp-error: New file.
 172
 173 2017-02-25  Zack Weinberg  <zackw@panix.com>
 174
 175         * sysdeps/generic/math_private.h: Use __BIG_ENDIAN and
 176         __LITTLE_ENDIAN, not BIG_ENDIAN and LITTLE_ENDIAN.
 177
 178         * sysdeps/generic/math_ldbl.h
 179         * sysdeps/ia64/fpu/math_ldbl.h
 180         * sysdeps/ieee754/ldbl-128/math_ldbl.h
 181         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
 182         * sysdeps/ieee754/ldbl-96/math_ldbl.h
 183         * sysdeps/powerpc/fpu/math_ldbl.h
 184         * sysdeps/x86_64/fpu/math_ldbl.h:
 185         Allow direct inclusion.  Use uintNN_t instead of u_intNN_t.
 186         Use __BIG_ENDIAN and __LITTLE_ENDIAN, not BIG_ENDIAN and
 187         LITTLE_ENDIAN.  Include endian.h and/or stdint.h if necessary.
 188         Add copyright notices.
 189
 190         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
 191         Don't use EXTRACT_WORDS64.
 192
 193         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c
 194         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c
 195         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c
 196         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c:
 197         Include math_ldbl.h, not math_private.h.
 198
 199 2017-02-25  Zack Weinberg  <zackw@panix.com>
 200
 201         * include/libc-diag.h: New file.  Define ignore_value,
 202         DIAG_PUSH_NEEDS_COMMENT, DIAG_POP_NEEDS_COMMENT,
 203         DIAG_IGNORE_NEEDS_COMMENT, and DIAG_IGNORE_Os_NEEDS_COMMENT here.
 204
 205         * include/libc-internal.h: Definitions of above macros moved from
 206         here.  Include libc-diag.h.  Add copyright notice.
 207
 208         * malloc/tst-malloc.c, malloc/tst-memcheck.c, malloc/tst-realloc.c
 209         * misc/tst-error1.c, posix/tst-dir.c, stdio-common/bug21.c
 210         * stdio-common/scanf14.c, stdio-common/scanf4.c, stdio-common/scanf7.c
 211         * stdio-common/test-vfprintf.c, stdio-common/tst-printf.c
 212         * stdio-common/tst-printfsz.c, stdio-common/tst-sprintf.c
 213         * stdio-common/tst-unlockedio.c, stdio-common/tstdiomisc.c
 214         * stdlib/bug-getcontext.c, string/tester.c, string/tst-endian.c
 215         * time/tst-strptime2.c, wcsmbs/tst-wcstof.c:
 216         Include libc-diag.h instead of libc-internal.h.
 217
 218         * stdlib/tst-environ.c: Include libc-diag.h.  Suppress -Wnonnull for
 219         call to unsetenv (NULL).
 220         * nptl/tst-mutex1.c: Include libc-diag.h.  Suppress -Wnonnull for
 221         call to pthread_mutexattr_destroy (NULL).
 222
 223 2017-02-25  Zack Weinberg  <zackw@panix.com>
 224
 225         * include/features.h (__GLIBC_USE_DEPRECATED_GETS): New macro.
 226         * libio/stdio.h, libio/bits/stdio2.h: Condition gets on
 227         __GLIBC_USE (DEPRECATED_GETS).  Update comments to indicate
 228         gets was removed from C++ in C++14.
 229         * include/stdio.h: Remove redundant declaration of gets.
 230         * debug/tst-chk1.c, stdio-common/tst-gets.c: Force gets to
 231         be declared, since we are testing it.
 232         * stdio-common/Makefile (tst-gets.c): Compile with
 233         -Wno-deprecated-declarations.
 234         * debug/Makefile (tst-chk1.c, tst-chk2.c, tst-chk3.c, tst-chk4.cc)
 235         (tst-chk5.cc, tst-chk6.cc, tst-lfschk1.c, tst-lfschk2.c)
 236         (tst-lfschk3.c, tst-lfschk4.cc, tst-lfschk5.cc, tst-lfschk6.cc):
 237         Compile with -Wno-deprecated-declarations.
 238
 239 2017-02-24  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 240
 241         * math/libm-test-support.c (check_ulp): Use LIT() around literal
 242         numbers.
 243
 244 2017-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
 245
 246         * resolv/tst-resolv-qtypes.c (domain):
 247         Change type to const pointer to const char.
 248
 249 2017-02-24  Joseph Myers  <joseph@codesourcery.com>
 250
 251         * math/Makefile (libm-tests-generated): Remove variable.
 252         (libm-tests-base-normal): New variable.
 253         (libm-tests-base-finite): Likewise.
 254         (libm-tests-base-inline): Likewise.
 255         (libm-tests-base): Likewise.
 256         (libm-tests-normal): Likewise.
 257         (libm-tests-finite): Likewise.
 258         (libm-tests-inline): Likewise.
 259         (libm-tests-vector): Likewise.
 260         (libm-tests): Define in terms of these new variables.
 261         (libm-tests-for-type): New variable.
 262         (libm-tests.o): Move definition.
 263         (tests): Move addition of $(libm-tests).
 264         (generated): Update for new and removed libm test files.
 265         ($(objpfx)libm-test.c): Remove target.
 266         ($(objpfx)libm-have-vector-test.h): Likewise.
 267         (CFLAGS-test-double-vlen2.c): Remove variable.
 268         (CFLAGS-test-double-vlen4.c): Likewise.
 269         (CFLAGS-test-double-vlen8.c): Likewise.
 270         (CFLAGS-test-float-vlen4.c): Likewise.
 271         (CFLAGS-test-float-vlen8.c): Likewise.
 272         (CFLAGS-test-float-vlen16.c): Likewise.
 273         (CFLAGS-test-float.c): Likewise.
 274         (CFLAGS-test-float-finite.c): Likewise.
 275         (CFLAGS-libm-test-support-float.c): Likewise.
 276         (CFLAGS-test-double.c): Likewise.
 277         (CFLAGS-test-double-finite.c): Likewise.
 278         (CFLAGS-libm-test-support-double.c): Likewise.
 279         (CFLAGS-test-ldouble.c): Likewise.
 280         (CFLAGS-test-ldouble-finite.c): Likewise.
 281         (CFLAGS-libm-test-support-ldouble.c): Likewise.
 282         (libm-test-inline-cflags): New variable.
 283         (CFLAGS-test-ifloat.c): Remove variable.
 284         (CFLAGS-test-idouble.c): Likewise.
 285         (CFLAGS-test-ildouble.c): Likewise.
 286         ($(addprefix $(objpfx), $(libm-tests.o))): Move target and update
 287         dependencies.
 288         ($(foreach t,$(libm-tests-normal),$(objpfx)$(t).c)): New rule.
 289         ($(foreach t,$(libm-tests-finite),$(objpfx)$(t).c)): Likewise.
 290         ($(foreach t,$(libm-tests-inline),$(objpfx)$(t).c)): Likewise.
 291         ($(foreach t,$(libm-tests-vector),$(objpfx)$(t).c)): Likewise.
 292         ($(foreach t,$(types),$(objpfx)libm-test-support-$(t).c)):
 293         Likewise.
 294         (dependencies on libm-test-support-*.o): Remove.
 295         ($(foreach f,$(libm-test-funcs-all),$(objpfx)$(o)-$(f).o)): New
 296         rules using iterators.
 297         ($(addprefix $(objpfx),$(call libm-tests-for-type,$(o)))):
 298         Likewise.
 299         ($(objpfx)libm-test-support-$(o).o): Likewise.
 300         ($(addprefix $(objpfx),$(filter-out $(tests-static)
 301         $(libm-vec-tests),$(tests)))): Filter out $(libm-tests-vector)
 302         instead.
 303         ($(addprefix $(objpfx), $(libm-vec-tests))): Use iterator to
 304         define rule instead.
 305         * math/README.libm-test: Update.
 306         * math/libm-test-acos.inc: Include libm-test-driver.c.
 307         (do_test): New function.
 308         * math/libm-test-acosh.inc: Include libm-test-driver.c.
 309         (do_test): New function.
 310         * math/libm-test-asin.inc: Include libm-test-driver.c.
 311         (do_test): New function.
 312         * math/libm-test-asinh.inc: Include libm-test-driver.c.
 313         (do_test): New function.
 314         * math/libm-test-atan.inc: Include libm-test-driver.c.
 315         (do_test): New function.
 316         * math/libm-test-atan2.inc: Include libm-test-driver.c.
 317         (do_test): New function.
 318         * math/libm-test-atanh.inc: Include libm-test-driver.c.
 319         (do_test): New function.
 320         * math/libm-test-cabs.inc: Include libm-test-driver.c.
 321         (do_test): New function.
 322         * math/libm-test-cacos.inc: Include libm-test-driver.c.
 323         (do_test): New function.
 324         * math/libm-test-cacosh.inc: Include libm-test-driver.c.
 325         (do_test): New function.
 326         * math/libm-test-canonicalize.inc: Include libm-test-driver.c.
 327         (do_test): New function.
 328         * math/libm-test-carg.inc: Include libm-test-driver.c.
 329         (do_test): New function.
 330         * math/libm-test-casin.inc: Include libm-test-driver.c.
 331         (do_test): New function.
 332         * math/libm-test-casinh.inc: Include libm-test-driver.c.
 333         (do_test): New function.
 334         * math/libm-test-catan.inc: Include libm-test-driver.c.
 335         (do_test): New function.
 336         * math/libm-test-catanh.inc: Include libm-test-driver.c.
 337         (do_test): New function.
 338         * math/libm-test-cbrt.inc: Include libm-test-driver.c.
 339         (do_test): New function.
 340         * math/libm-test-ccos.inc: Include libm-test-driver.c.
 341         (do_test): New function.
 342         * math/libm-test-ccosh.inc: Include libm-test-driver.c.
 343         (do_test): New function.
 344         * math/libm-test-ceil.inc: Include libm-test-driver.c.
 345         (do_test): New function.
 346         * math/libm-test-cexp.inc: Include libm-test-driver.c.
 347         (do_test): New function.
 348         * math/libm-test-cimag.inc: Include libm-test-driver.c.
 349         (do_test): New function.
 350         * math/libm-test-clog.inc: Include libm-test-driver.c.
 351         (do_test): New function.
 352         * math/libm-test-clog10.inc: Include libm-test-driver.c.
 353         (do_test): New function.
 354         * math/libm-test-conj.inc: Include libm-test-driver.c.
 355         (do_test): New function.
 356         * math/libm-test-copysign.inc: Include libm-test-driver.c.
 357         (do_test): New function.
 358         * math/libm-test-cos.inc: Include libm-test-driver.c.
 359         (do_test): New function.
 360         * math/libm-test-cosh.inc: Include libm-test-driver.c.
 361         (do_test): New function.
 362         * math/libm-test-cpow.inc: Include libm-test-driver.c.
 363         (do_test): New function.
 364         * math/libm-test-cproj.inc: Include libm-test-driver.c.
 365         (do_test): New function.
 366         * math/libm-test-creal.inc: Include libm-test-driver.c.
 367         (do_test): New function.
 368         * math/libm-test-csin.inc: Include libm-test-driver.c.
 369         (do_test): New function.
 370         * math/libm-test-csinh.inc: Include libm-test-driver.c.
 371         (do_test): New function.
 372         * math/libm-test-csqrt.inc: Include libm-test-driver.c.
 373         (do_test): New function.
 374         * math/libm-test-ctan.inc: Include libm-test-driver.c.
 375         (do_test): New function.
 376         * math/libm-test-ctanh.inc: Include libm-test-driver.c.
 377         (do_test): New function.
 378         * math/libm-test-erf.inc: Include libm-test-driver.c.
 379         (do_test): New function.
 380         * math/libm-test-erfc.inc: Include libm-test-driver.c.
 381         (do_test): New function.
 382         * math/libm-test-exp.inc: Include libm-test-driver.c.
 383         (do_test): New function.
 384         * math/libm-test-exp10.inc: Include libm-test-driver.c.
 385         (do_test): New function.
 386         * math/libm-test-exp2.inc: Include libm-test-driver.c.
 387         (do_test): New function.
 388         * math/libm-test-expm1.inc: Include libm-test-driver.c.
 389         (do_test): New function.
 390         * math/libm-test-fabs.inc: Include libm-test-driver.c.
 391         (do_test): New function.
 392         * math/libm-test-fdim.inc: Include libm-test-driver.c.
 393         (do_test): New function.
 394         * math/libm-test-floor.inc: Include libm-test-driver.c.
 395         (do_test): New function.
 396         * math/libm-test-fma.inc: Include libm-test-driver.c.
 397         (do_test): New function.
 398         * math/libm-test-fmax.inc: Include libm-test-driver.c.
 399         (do_test): New function.
 400         * math/libm-test-fmaxmag.inc: Include libm-test-driver.c.
 401         (do_test): New function.
 402         * math/libm-test-fmin.inc: Include libm-test-driver.c.
 403         (do_test): New function.
 404         * math/libm-test-fminmag.inc: Include libm-test-driver.c.
 405         (do_test): New function.
 406         * math/libm-test-fmod.inc: Include libm-test-driver.c.
 407         (do_test): New function.
 408         * math/libm-test-fpclassify.inc: Include libm-test-driver.c.
 409         (do_test): New function.
 410         * math/libm-test-frexp.inc: Include libm-test-driver.c.
 411         (do_test): New function.
 412         * math/libm-test-fromfp.inc: Include libm-test-driver.c.
 413         (do_test): New function.
 414         * math/libm-test-fromfpx.inc: Include libm-test-driver.c.
 415         (do_test): New function.
 416         * math/libm-test-getpayload.inc: Include libm-test-driver.c.
 417         (do_test): New function.
 418         * math/libm-test-hypot.inc: Include libm-test-driver.c.
 419         (do_test): New function.
 420         * math/libm-test-ilogb.inc: Include libm-test-driver.c.
 421         (do_test): New function.
 422         * math/libm-test-iscanonical.inc: Include libm-test-driver.c.
 423         (do_test): New function.
 424         * math/libm-test-iseqsig.inc: Include libm-test-driver.c.
 425         (do_test): New function.
 426         * math/libm-test-isfinite.inc: Include libm-test-driver.c.
 427         (do_test): New function.
 428         * math/libm-test-isgreater.inc: Include libm-test-driver.c.
 429         (do_test): New function.
 430         * math/libm-test-isgreaterequal.inc: Include libm-test-driver.c.
 431         (do_test): New function.
 432         * math/libm-test-isinf.inc: Include libm-test-driver.c.
 433         (do_test): New function.
 434         * math/libm-test-isless.inc: Include libm-test-driver.c.
 435         (do_test): New function.
 436         * math/libm-test-islessequal.inc: Include libm-test-driver.c.
 437         (do_test): New function.
 438         * math/libm-test-islessgreater.inc: Include libm-test-driver.c.
 439         (do_test): New function.
 440         * math/libm-test-isnan.inc: Include libm-test-driver.c.
 441         (do_test): New function.
 442         * math/libm-test-isnormal.inc: Include libm-test-driver.c.
 443         (do_test): New function.
 444         * math/libm-test-issignaling.inc: Include libm-test-driver.c.
 445         (do_test): New function.
 446         * math/libm-test-issubnormal.inc: Include libm-test-driver.c.
 447         (do_test): New function.
 448         * math/libm-test-isunordered.inc: Include libm-test-driver.c.
 449         (do_test): New function.
 450         * math/libm-test-iszero.inc: Include libm-test-driver.c.
 451         (do_test): New function.
 452         * math/libm-test-j0.inc: Include libm-test-driver.c.
 453         (do_test): New function.
 454         * math/libm-test-j1.inc: Include libm-test-driver.c.
 455         (do_test): New function.
 456         * math/libm-test-jn.inc: Include libm-test-driver.c.
 457         (do_test): New function.
 458         * math/libm-test-lgamma.inc: Include libm-test-driver.c.
 459         (do_test): New function.
 460         * math/libm-test-llogb.inc: Include libm-test-driver.c.
 461         (do_test): New function.
 462         * math/libm-test-llrint.inc: Include libm-test-driver.c.
 463         (do_test): New function.
 464         * math/libm-test-llround.inc: Include libm-test-driver.c.
 465         (do_test): New function.
 466         * math/libm-test-log.inc: Include libm-test-driver.c.
 467         (do_test): New function.
 468         * math/libm-test-log10.inc: Include libm-test-driver.c.
 469         (do_test): New function.
 470         * math/libm-test-log1p.inc: Include libm-test-driver.c.
 471         (do_test): New function.
 472         * math/libm-test-log2.inc: Include libm-test-driver.c.
 473         (do_test): New function.
 474         * math/libm-test-logb.inc: Include libm-test-driver.c.
 475         (do_test): New function.
 476         * math/libm-test-lrint.inc: Include libm-test-driver.c.
 477         (do_test): New function.
 478         * math/libm-test-lround.inc: Include libm-test-driver.c.
 479         (do_test): New function.
 480         * math/libm-test-modf.inc: Include libm-test-driver.c.
 481         (do_test): New function.
 482         * math/libm-test-nearbyint.inc: Include libm-test-driver.c.
 483         (do_test): New function.
 484         * math/libm-test-nextafter.inc: Include libm-test-driver.c.
 485         (do_test): New function.
 486         * math/libm-test-nextdown.inc: Include libm-test-driver.c.
 487         (do_test): New function.
 488         * math/libm-test-nexttoward.inc: Include libm-test-driver.c.
 489         (do_test): New function.
 490         * math/libm-test-nextup.inc: Include libm-test-driver.c.
 491         (do_test): New function.
 492         * math/libm-test-pow.inc: Include libm-test-driver.c.
 493         (do_test): New function.
 494         * math/libm-test-remainder.inc: Include libm-test-driver.c.
 495         (do_test): New function.
 496         * math/libm-test-remquo.inc: Include libm-test-driver.c.
 497         (do_test): New function.
 498         * math/libm-test-rint.inc: Include libm-test-driver.c.
 499         (do_test): New function.
 500         * math/libm-test-round.inc: Include libm-test-driver.c.
 501         (do_test): New function.
 502         * math/libm-test-roundeven.inc: Include libm-test-driver.c.
 503         (do_test): New function.
 504         * math/libm-test-scalb.inc: Include libm-test-driver.c.
 505         (do_test): New function.
 506         * math/libm-test-scalbln.inc: Include libm-test-driver.c.
 507         (do_test): New function.
 508         * math/libm-test-scalbn.inc: Include libm-test-driver.c.
 509         (do_test): New function.
 510         * math/libm-test-setpayload.inc: Include libm-test-driver.c.
 511         (do_test): New function.
 512         * math/libm-test-setpayloadsig.inc: Include libm-test-driver.c.
 513         (do_test): New function.
 514         * math/libm-test-signbit.inc: Include libm-test-driver.c.
 515         (do_test): New function.
 516         * math/libm-test-significand.inc: Include libm-test-driver.c.
 517         (do_test): New function.
 518         * math/libm-test-sin.inc: Include libm-test-driver.c.
 519         (do_test): New function.
 520         * math/libm-test-sincos.inc: Include libm-test-driver.c.
 521         (do_test): New function.
 522         * math/libm-test-sinh.inc: Include libm-test-driver.c.
 523         (do_test): New function.
 524         * math/libm-test-sqrt.inc: Include libm-test-driver.c.
 525         (do_test): New function.
 526         * math/libm-test-tan.inc: Include libm-test-driver.c.
 527         (do_test): New function.
 528         * math/libm-test-tanh.inc: Include libm-test-driver.c.
 529         (do_test): New function.
 530         * math/libm-test-tgamma.inc: Include libm-test-driver.c.
 531         (do_test): New function.
 532         * math/libm-test-totalorder.inc: Include libm-test-driver.c.
 533         (do_test): New function.
 534         * math/libm-test-totalordermag.inc: Include libm-test-driver.c.
 535         (do_test): New function.
 536         * math/libm-test-trunc.inc: Include libm-test-driver.c.
 537         (do_test): New function.
 538         * math/libm-test-ufromfp.inc: Include libm-test-driver.c.
 539         (do_test): New function.
 540         * math/libm-test-ufromfpx.inc: Include libm-test-driver.c.
 541         (do_test): New function.
 542         * math/libm-test-y0.inc: Include libm-test-driver.c.
 543         (do_test): New function.
 544         * math/libm-test-y1.inc: Include libm-test-driver.c.
 545         (do_test): New function.
 546         * math/libm-test-yn.inc: Include libm-test-driver.c.
 547         (do_test): New function.
 548         * math/libm-test-driver.c: Do not include libm-have-vector-test.h.
 549         (HAVE_VECTOR): Remove macro.
 550         (START): Do not call HAVE_VECTOR.
 551         * math/test-double-vlen2.h (FUNC_TEST): Remove macro.
 552         * math/test-double-vlen4.h (FUNC_TEST): Remove macro.
 553         * math/test-double-vlen8.h (FUNC_TEST): Remove macro.
 554         * math/test-float-vlen16.h (FUNC_TEST): Remove macro.
 555         * math/test-float-vlen4.h (FUNC_TEST): Remove macro.
 556         * math/test-float-vlen8.h (FUNC_TEST): Remove macro.
 557         * math/test-math-vector.h (FUNC_TEST): New macro.
 558         (WRAPPER_DECL): Rename to WRAPPER_DECL_f.
 559         * sysdeps/x86_64/fpu/Makefile (double-vlen2-funcs): New variable.
 560         (double-vlen4-funcs): Likewise.
 561         (double-vlen4-avx2-funcs): Likewise.
 562         (double-vlen8-funcs): Likewise.
 563         (float-vlen4-funcs): Likewise.
 564         (float-vlen8-funcs): Likewise.
 565         (float-vlen8-avx2-funcs): Likewise.
 566         (float-vlen16-funcs): Likewise.
 567         (CFLAGS-test-double-vlen4-avx2.c): Remove variable.
 568         (CFLAGS-test-float-vlen8-avx2.c): Likewise.
 569         * sysdeps/x86_64/fpu/test-double-vlen4.h (TEST_VECTOR_cos): Remove
 570         macro.
 571         (TEST_VECTOR_sin): Likewise.
 572         (TEST_VECTOR_sincos): Likewise.
 573         (TEST_VECTOR_log): Likewise.
 574         (TEST_VECTOR_exp): Likewise.
 575         (TEST_VECTOR_pow): Likewise.
 576         * sysdeps/x86_64/fpu/test-double-vlen8.h (TEST_VECTOR_cos):
 577         Likewise.
 578         (TEST_VECTOR_sin): Likewise.
 579         (TEST_VECTOR_sincos): Likewise.
 580         (TEST_VECTOR_log): Likewise.
 581         (TEST_VECTOR_exp): Likewise.
 582         (TEST_VECTOR_pow): Likewise.
 583         * sysdeps/x86_64/fpu/test-float-vlen16.h (TEST_VECTOR_cosf):
 584         Likewise.
 585         (TEST_VECTOR_sinf): Likewise.
 586         (TEST_VECTOR_sincosf): Likewise.
 587         (TEST_VECTOR_logf): Likewise.
 588         (TEST_VECTOR_expf): Likewise.
 589         (TEST_VECTOR_powf): Likewise.
 590         * sysdeps/x86_64/fpu/test-float-vlen8.h (TEST_VECTOR_cosf):
 591         Likewise.
 592         (TEST_VECTOR_sinf): Likewise.
 593         (TEST_VECTOR_sincosf): Likewise.
 594         (TEST_VECTOR_logf): Likewise.
 595         (TEST_VECTOR_expf): Likewise.
 596         (TEST_VECTOR_powf): Likewise.
 597         * math/gen-libm-have-vector-test.sh: Remove file.
 598         * math/libm-test.inc: Likewise.
 599         * math/libm-test-support-double.c: Likewise.
 600         * math/libm-test-support-float.c: Likewise.
 601         * math/libm-test-support-ldouble.c: Likewise.
 602         * math/test-double-finite.c: Likewise.: Likewise.
 603         * math/test-double.c: Likewise.
 604         * math/test-float-finite.c: Likewise.
 605         * math/test-float.c: Likewise.
 606         * math/test-idouble.c: Likewise.
 607         * math/test-ifloat.c: Likewise.
 608         * math/test-ildouble.c: Likewise.
 609         * math/test-ldouble-finite.c: Likewise.
 610         * math/test-ldouble.c: Likewise.
 611         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
 612         * sysdeps/x86_64/fpu/test-double-vlen2.h: Likewise.
 613         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
 614         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
 615         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
 616         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
 617         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
 618         * sysdeps/x86_64/fpu/test-float-vlen4.h: Likewise.
 619         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
 620         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
 621
 622 2017-02-23 Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 623            Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
 624
 625         * math/Makefile: Add wrappers to gen-libm-calls.
 626         * math/w_acos_template.c: New file.
 627         * math/w_acosh_template.c: Likewise.
 628         * math/w_asin_template.c: Likewise.
 629         * math/w_atan2_template.c: Likewise.
 630         * math/w_atanh_template.c: Likewise.
 631         * math/w_cosh_template.c: Likewise.
 632         * math/w_exp10_template.c: Likewise.
 633         * math/w_exp2_template.c: Likewise.
 634         * math/w_exp_template.c: Likewise.
 635         * math/w_fmod_template.c: Likewise.
 636         * math/w_hypot_template.c: Likewise.
 637         * math/w_j0_template.c: Likewise.
 638         * math/w_j1_template.c: Likewise.
 639         * math/w_jn_template.c: Likewise.
 640         * math/w_lgamma_r_template.c: Likewise.
 641         * math/w_lgamma_template.c: Likewise.
 642         * math/w_log10_template.c: Likewise.
 643         * math/w_log2_template.c: Likewise.
 644         * math/w_log_template.c: Likewise.
 645         * math/w_pow_template.c: Likewise.
 646         * math/w_remainder_template.c: Likewise.
 647         * math/w_sinh_template.c: Likewise.
 648         * math/w_sqrt_template.c: Likewise.
 649         * math/w_tgamma_template.c: Likewise.: Likewise.
 650         * sysdeps/generic/math-type-macros-double.h
 651         (__USE_WRAPPER_TEMPLATE): New macro to control inclusion of
 652         the new wrappers.
 653         * sysdeps/generic/math-type-macros-float.h: Likewise.
 654         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
 655
 656 2017-02-22  Joseph Myers  <joseph@codesourcery.com>
 657
 658         * sysdeps/unix/sysv/linux/sys/timerfd.h (TFD_TIMER_CANCEL_ON_SET):
 659         New enum constant and macro.
 660
 661         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 662         kernel version to 4.10.
 663
 664 2017-02-21  Joseph Myers  <joseph@codesourcery.com>
 665
 666         * sysdeps/unix/sysv/linux/bits/in.h (IP_RECVFRAGSIZE): New macro.
 667
 668 2017-02-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 669
 670         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 671
 672 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
 673
 674         * sysdeps/powerpc/tst-set_ppr.c: New file.
 675         Implement test cases for __ppc_set_ppr_* functions.
 676         * sysdeps/powerpc/Makefile ($(subdir),misc): Add tst-set_ppr
 677         in the list of tests.
 678
 679 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
 680
 681         * sysdeps/powerpc/test-get_hwcap.c: Use <support/test-driver.c>
 682         instead of test-skeleton.c.
 683         (do_test): Replaced pthread_create and pthread_join with
 684         xpthread_create and xpthread_join.  Use TEST_VERIFY_EXIT macro.
 685         Removed unneeded status variable.
 686         * sysdeps/powerpc/test-gettimebase.c: Use <support/test-driver.c>
 687         instead of test-skeleton.c.
 688         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Likewise.
 689
 690 2017-02-20  Mike FABIAN  <mfabian@redhat.com>
 691
 692         [BZ #20313]
 693         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
 694         201605L, for Unicode 9.
 695
 696 2017-02-20  Joseph Myers  <joseph@codesourcery.com>
 697
 698         * math/libm-test-support.h (EXCEPTIONS_OK): Remove macro.
 699         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
 700         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
 701         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
 702         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
 703         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
 704
 705 2017-02-19  Zack Weinberg  <zackw@panix.com>
 706
 707         * rt/tst-mqueue4.c: Include stdint.h.
 708
 709 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
 710
 711         * sysdeps/arm/libm-test-ulps: Update.
 712         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
 713         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 714         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
 715
 716 2017-01-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 717
 718         [BZ #21029]
 719         * config.h.in [CAN_USE_REGISTER_ASM_EBP]: New define.
 720         * sysdeps/unix/sysv/linux/i386/Makefile
 721         [$(subdir) = elf] (sysdep-dl-routines): Add libc-do-syscall.
 722         (uses-6-syscall-arguments): Remove.
 723         [$(subdir) = misc] (CFLAGS-epoll_pwait.o): Likewise.
 724         [$(subdir) = misc] (CFLAGS-epoll_pwait.os): Likewise.
 725         [$(subdir) = misc] (CFLAGS-mmap.o): Likewise.
 726         [$(subdir) = misc] (CFLAGS-mmap.os): Likewise.
 727         [$(subdir) = misc] (CFLAGS-mmap64.o): Likewise.
 728         [$(subdir) = misc] (CFLAGS-mmap64.os): Likewise.
 729         [$(subdir) = misc] (CFLAGS-pselect.o): Likewise.
 730         [$(subdir) = misc] (cflags-pselect.o): Likewise.
 731         [$(subdir) = misc] (cflags-pselect.os): Likewise.
 732         [$(subdir) = misc] (cflags-rtld-mmap.os): Likewise.
 733         [$(subdir) = sysvipc] (cflags-semtimedop.o): Likewise.
 734         [$(subdir) = sysvipc] (cflags-semtimedop.os): Likewise.
 735         [$(subdir) = io] (CFLAGS-posix_fadvise64.o): Likewise.
 736         [$(subdir) = io] (CFLAGS-posix_fadvise64.os): Likewise.
 737         [$(subdir) = io] (CFLAGS-posix_fallocate.o): Likewise.
 738         [$(subdir) = io] (CFLAGS-posix_fallocate.os): Likewise.
 739         [$(subdir) = io] (CFLAGS-posix_fallocate64.o): Likewise.
 740         [$(subdir) = io] (CFLAGS-posix_fallocate64.os): Likewise.
 741         [$(subdir) = io] (CFLAGS-sync_file_range.o): Likewise.
 742         [$(subdir) = io] (CFLAGS-sync_file_range.os): Likewise.
 743         [$(subdir) = io] (CFLAGS-fallocate.o): Likewise.
 744         [$(subdir) = io] (CFLAGS-fallocate.os): Likewise.
 745         [$(subdir) = io] (CFLAGS-fallocate64.o): Likewise.
 746         [$(subdir) = io] (CFLAGS-fallocate64.os): Likewise.
 747         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o):
 748         Likewise.
 749         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.os):
 750         Likewise.
 751         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.o):
 752         Likewise.
 753         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.os):
 754         Likewise.
 755         [$(subdir) = nptl] (CFLAGS-sem_wait.o): Likewise.
 756         [$(subdir) = nptl] (CFLAGS-sem_wait.os): Likewise.
 757         [$(subdir) = nptl] (CFLAGS-sem_timedwait.o): Likewise.
 758         [$(subdir) = nptl] (CFLAGS-sem_timedwait.os): Likewise.
 759         * sysdeps/unix/sysv/linux/i386/configure.ac: Add check if compiler allows
 760         ebp on inline assembly.
 761         * sysdeps/unix/sysv/linux/i386/configure: Regenerate.
 762         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
 763         Set if CAN_USE_REGISTER_ASM_EBP is set.
 764
 765 2017-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 766
 767         * sysdeps/x86/cpu-features.c (init_cpu_features): Use
 768         index_cpu_RTM and reg_RTM to clear the bit_cpu_RTM bit.
 769
 770 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
 771
 772         * math/auto-libm-test-in: Add tests of catan and catanh.
 773         * math/auto-libm-test-out-catan: New generated file.
 774         * math/auto-libm-test-out-catanh: Likewise.
 775         * math/libm-test-catan.inc (catan_test_data): Use AUTO_TESTS_c_c.
 776         Move tests with finite inputs, except divide-by-zero cases, to
 777         auto-libm-test-in.
 778         * math/libm-test-catanh.inc (catanh_test_data): Likewise.
 779         * math/Makefile (libm-test-funcs-auto): Add catan and catanh.
 780         (libm-test-funcs-noauto): Remove catan and catanh.
 781         * sysdeps/i386/fpu/libm-test-ulps: Update.
 782         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 783         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 784
 785         * math/auto-libm-test-in: Add tests of casin and casinh.
 786         * math/auto-libm-test-out-casin: New generated file.
 787         * math/auto-libm-test-out-casinh: Likewise.
 788         * math/libm-test-casin.inc (casin_test_data): Use AUTO_TESTS_c_c.
 789         Move tests with finite inputs to auto-libm-test-in.
 790         * math/libm-test-casinh.inc (casinh_test_data): Likewise.
 791         * math/Makefile (libm-test-funcs-auto): Add casin and casinh.
 792         (libm-test-funcs-noauto): Remove casin and casinh.
 793         * sysdeps/i386/fpu/libm-test-ulps: Update.
 794         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 795         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 796
 797         * math/auto-libm-test-in: Add tests of cacos and cacosh.
 798         * math/auto-libm-test-out-cacos: New generated file.
 799         * math/auto-libm-test-out-cacosh: Likewise.
 800         * math/libm-test-cacos.inc (cacos_test_data): Use AUTO_TESTS_c_c.
 801         Move tests with finite inputs to auto-libm-test-in.
 802         * math/libm-test-cacosh.inc (cacosh_test_data): Likewise.
 803         * math/Makefile (libm-test-funcs-auto): Add cacos and cacosh.
 804         (libm-test-funcs-noauto): Remove cacos and cacosh.
 805         * sysdeps/i386/fpu/libm-test-ulps: Update.
 806         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 807         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 808
 809         Revert:
 810         2017-02-16  Zack Weinberg  <zackw@panix.com>
 811
 812         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 813         Don't include init-arch.h.
 814         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 815         Don't include init-arch.h.
 816
 817 2017-02-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 818
 819         [BZ #21171]
 820         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Return
 821         +Inf and raise divide-by-zero when x is negative.
 822         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Likewise.
 823         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Likewise.
 824         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10):  Return
 825         -Inf and raise divide-by-zero when x = +-0.
 826         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
 827         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
 828         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
 829         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
 830         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
 831         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
 832         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
 833
 834 2017-02-16  Zack Weinberg  <zackw@panix.com>
 835
 836         * scripts/build-many-glibcs.py (bot_build_mail): If the
 837         bot_config does not contain all of the necessary email-
 838         related settings, just print a warning and continue.
 839
 840 2017-02-16  Zack Weinberg  <zackw@panix.com>
 841
 842         * crypt/md5.h: Test _LIBC with #if defined, not #if.
 843         * dirent/opendir-tst1.c: Include sys/stat.h.
 844         * dirent/tst-fdopendir.c: Include sys/stat.h.
 845         * dirent/tst-fdopendir2.c: Include stdlib.h.
 846         * dirent/tst-scandir.c: Include stdbool.h.
 847         * elf/tst-auditmod1.c: Include link.h and stddef.h.
 848         * elf/tst-tls15.c: Include stdlib.h.
 849         * elf/tst-tls16.c: Include stdlib.h.
 850         * elf/tst-tls17.c: Include stdlib.h.
 851         * elf/tst-tls18.c: Include stdlib.h.
 852         * iconv/tst-iconv6.c: Include endian.h.
 853         * iconvdata/bug-iconv11.c: Include limits.h.
 854         * io/test-utime.c: Include stdint.h.
 855         * io/tst-faccessat.c: Include sys/stat.h.
 856         * io/tst-fchmodat.c: Include sys/stat.h.
 857         * io/tst-fchownat.c: Include sys/stat.h.
 858         * io/tst-fstatat.c: Include sys/stat.h.
 859         * io/tst-futimesat.c: Include sys/stat.h.
 860         * io/tst-linkat.c: Include sys/stat.h.
 861         * io/tst-mkdirat.c: Include sys/stat.h and stdbool.h.
 862         * io/tst-mkfifoat.c: Include sys/stat.h and stdbool.h.
 863         * io/tst-mknodat.c: Include sys/stat.h and stdbool.h.
 864         * io/tst-openat.c: Include stdbool.h.
 865         * io/tst-readlinkat.c: Include sys/stat.h.
 866         * io/tst-renameat.c: Include sys/stat.h.
 867         * io/tst-symlinkat.c: Include sys/stat.h.
 868         * io/tst-unlinkat.c: Include stdbool.h.
 869         * libio/bug-memstream1.c: Include stdlib.h.
 870         * libio/bug-wmemstream1.c: Include stdlib.h.
 871         * libio/tst-fwrite-error.c: Include stdlib.h.
 872         * libio/tst-memstream1.c: Include stdlib.h.
 873         * libio/tst-memstream2.c: Include stdlib.h.
 874         * libio/tst-memstream3.c: Include stdlib.h.
 875         * malloc/tst-interpose-aux.c: Include stdint.h.
 876         * misc/tst-preadvwritev-common.c: Include sys/stat.h.
 877         * nptl/tst-basic7.c: Include limits.h.
 878         * nptl/tst-cancel25.c: Include pthread.h, not pthreadP.h.
 879         * nptl/tst-cancel4.c: Include stddef.h, limits.h, and sys/stat.h.
 880         * nptl/tst-cancel4_1.c: Include stddef.h.
 881         * nptl/tst-cancel4_2.c: Include stddef.h.
 882         * nptl/tst-cond16.c: Include limits.h.
 883         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
 884         * nptl/tst-cond18.c: Include limits.h.
 885         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
 886         * nptl/tst-cond4.c: Include stdint.h.
 887         * nptl/tst-cond6.c: Include stdint.h.
 888         * nptl/tst-stack2.c: Include limits.h.
 889         * nptl/tst-stackguard1.c: Include stddef.h.
 890         * nptl/tst-tls4.c: Include stdint.h. Don't include tls.h.
 891         * nptl/tst-tls4moda.c: Include stddef.h.
 892         Don't include stdio.h, unistd.h, or tls.h.
 893         * nptl/tst-tls4modb.c: Include stddef.h.
 894         Don't include stdio.h, unistd.h, or tls.h.
 895         * nptl/tst-tls5.h: Include stddef.h. Don't include stdlib.h or tls.h.
 896         * posix/tst-getaddrinfo2.c: Include stdio.h.
 897         * posix/tst-getaddrinfo5.c: Include stdio.h.
 898         * posix/tst-pathconf.c: Include sys/stat.h.
 899         * posix/tst-posix_fadvise-common.c: Include stdint.h.
 900         * posix/tst-preadwrite-common.c: Include sys/stat.h.
 901         * posix/tst-regex.c: Include stdint.h.
 902         Don't include spawn.h or spawn_int.h.
 903         * posix/tst-regexloc.c: Don't include spawn.h or spawn_int.h.
 904         * posix/tst-vfork3.c: Include sys/stat.h.
 905         * resolv/tst-bug18665-tcp.c: Include stdlib.h.
 906         * resolv/tst-res_hconf_reorder.c: Include stdlib.h.
 907         * resolv/tst-resolv-search.c: Include stdlib.h.
 908         * stdio-common/tst-fmemopen2.c: Include stdint.h.
 909         * stdio-common/tst-vfprintf-width-prec.c: Include stdlib.h.
 910         * stdlib/test-canon.c: Include sys/stat.h.
 911         * stdlib/tst-tls-atexit.c: Include stdbool.h.
 912         * string/test-memchr.c: Include stdint.h.
 913         * string/tst-cmp.c: Include stdint.h.
 914         * sysdeps/pthread/tst-timer.c: Include stdint.h.
 915         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Include stdint.h.
 916         * sysdeps/wordsize-64/tst-writev.c: Include limits.h and stdint.h.
 917         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 918         Don't include init-arch.h.
 919         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 920         Don't include init-arch.h.
 921         * sysdeps/x86_64/tst-auditmod10b.c: Include link.h and stddef.h.
 922         * sysdeps/x86_64/tst-auditmod3b.c: Include link.h and stddef.h.
 923         * sysdeps/x86_64/tst-auditmod4b.c: Include link.h and stddef.h.
 924         * sysdeps/x86_64/tst-auditmod5b.c: Include link.h and stddef.h.
 925         * sysdeps/x86_64/tst-auditmod6b.c: Include link.h and stddef.h.
 926         * sysdeps/x86_64/tst-auditmod6c.c: Include link.h and stddef.h.
 927         * sysdeps/x86_64/tst-auditmod7b.c: Include link.h and stddef.h.
 928         * time/clocktest.c: Include stdint.h.
 929         * time/tst-posixtz.c: Include stdint.h.
 930         * timezone/tst-timezone.c: Include stdint.h.
 931
 932 2017-02-16  Zack Weinberg  <zackw@panix.com>
 933
 934         * string/string.h [__USE_MISC]: Include strings.h.
 935         (__bzero, bcmp, bcopy, bzero, index, rindex)
 936         (strcasecmp, strncasecmp, strcasecmp_l, strncasecmp_l)
 937         (ffs, ffsl, ffsll): Don't declare.
 938         * string/strings.h: Do not suppress the file if string.h has
 939         already been included.
 940         (bcmp, bcopy, bzero, strcasecmp, strncasecmp): Add __nonnull
 941         annotations.
 942         (index, rindex): Define inline forwarders even if
 943         __CORRECT_ISO_CPP_STRING_H_PROTO is defined.
 944         (ffs): Use __attribute_const__.
 945         (ffsl, ffsll): Declare here.
 946         (strcasecmp_l, strncasecmp_l): Correct comments; these functions
 947         have now been standardized.
 948         * include/string.h (__bzero): Declare here.
 949
 950         * bits/types.h: Move to posix/bits.
 951         * include/bits/types.h: New wrapper.
 952
 953 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
 954
 955         * string/bits/string2.h (strcmp): Remove define.
 956         (__strcmp_cg): Likewise.
 957         (strncmp): Likewise.
 958
 959 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
 960
 961         * include/string.h: Add __cplusplus check.
 962
 963 2017-02-15  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 964
 965         [BZ #21134]
 966         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise the
 967         "divide by zero" exception when the input is zero.
 968         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y1): Likewise.
 969         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
 970         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.
 971         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Likewise.
 972         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 973
 974 2017-02-15  Joseph Myers  <joseph@codesourcery.com>
 975
 976         * sysdeps/x86_64/fpu/test-double-vlen2.c: Move most contents to,
 977         and include ...
 978         * sysdeps/x86_64/fpu/test-double-vlen2.h: ... here.  New file.
 979         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Move most contents
 980         to, and include ...
 981         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.h: ... here.  New
 982         file.
 983         * sysdeps/x86_64/fpu/test-double-vlen4.c: Move most contents to,
 984         and include ...
 985         * sysdeps/x86_64/fpu/test-double-vlen4.h: ... here.  New file.
 986         * sysdeps/x86_64/fpu/test-double-vlen8.c: Move most contents to,
 987         and include ...
 988         * sysdeps/x86_64/fpu/test-double-vlen8.h: ... here.  New file.
 989         * sysdeps/x86_64/fpu/test-float-vlen16.c: Move most contents to,
 990         and include ...
 991         * sysdeps/x86_64/fpu/test-float-vlen16.h: ... here.  New file.
 992         * sysdeps/x86_64/fpu/test-float-vlen4.c: Move most contents to,
 993         and include ...
 994         * sysdeps/x86_64/fpu/test-float-vlen4.h: ... here.  New file.
 995         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Move most contents
 996         to, and include ...
 997         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.h: ... here.  New file.
 998         * sysdeps/x86_64/fpu/test-float-vlen8.c: Move most contents to,
 999         and include ...
1000         * sysdeps/x86_64/fpu/test-float-vlen8.h: ... here.  New file.
1001
1002 2017-02-14  Joseph Myers  <joseph@codesourcery.com>
1003
1004         * math/libm-test-support.h: Do not include <math-tests-arch.h>
1005         here.
1006         * math/libm-test-support.c (libm_test_init): Do not call
1007         INIT_ARCH_EXT here.
1008         * math/libm-test-driver.c: Include <math-tests-arch.h>.
1009         (main): Call INIT_ARCH_EXT.
1010
1011 2017-02-12  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1012
1013         [BZ #21130]
1014         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Return NAN
1015         with the "invalid" exception raised when x is -Inf.
1016         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1017
1018 2017-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
1019
1020         * string/bits/string2.h (strchr): Remove define.
1021
1022 2017-02-09  H.J. Lu  <hongjiu.lu@intel.com>
1023
1024         * sysdeps/x86_64/Makefile (tests): Add tst-sse, tst-avx and
1025         tst-avx512.
1026         (test-extras): Add tst-avx-aux and tst-avx512-aux.
1027         (extra-test-objs): Add tst-avx-aux.o and tst-avx512-aux.o.
1028         (modules-names): Add tst-ssemod, tst-avxmod and tst-avx512mod.
1029         ($(objpfx)tst-sse): New rule.
1030         ($(objpfx)tst-avx): Likewise.
1031         ($(objpfx)tst-avx512): Likewise.
1032         (CFLAGS-tst-avx-aux.c): New.
1033         (CFLAGS-tst-avxmod.c): Likewise.
1034         (CFLAGS-tst-avx512-aux.c): Likewise.
1035         (CFLAGS-tst-avx512mod.c): Likewise.
1036         * sysdeps/x86_64/tst-avx-aux.c: New file.
1037         * sysdeps/x86_64/tst-avx.c: Likewise.
1038         * sysdeps/x86_64/tst-avx512-aux.c: Likewise.
1039         * sysdeps/x86_64/tst-avx512.c: Likewise.
1040         * sysdeps/x86_64/tst-avx512mod.c: Likewise.
1041         * sysdeps/x86_64/tst-avxmod.c: Likewise.
1042         * sysdeps/x86_64/tst-sse.c: Likewise.
1043         * sysdeps/x86_64/tst-ssemod.c: Likewise.
1044
1045 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
1046
1047         * math/auto-libm-test-in: Add more tests of csin and csinh.
1048         * math/auto-libm-test-out-csin: Regenerated.
1049         * math/auto-libm-test-out-csinh: Likewise.
1050         * math/libm-test-csin.inc (csin_test_data): Remove tests moved to
1051         auto-libm-test-in.
1052         * math/libm-test-csinh.inc (csinh_test_data): Likewise.
1053
1054 2017-02-09  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1055
1056         * math/Makefile (libm-compat-calls-ldouble-yes): Merge into
1057         libm-compat-calls-auto.
1058         (libm-compat-calls): Likewise.
1059         (libm-compat-calls-auto): Rename to libm-compat-calls and add
1060         w_lgamma_compatF and k_standardF (merged from the items above).
1061         (libm-routines): Use libm-compat-calls, instead of
1062         libm-compat-calls-auto, with type-foreach.
1063
1064 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
1065
1066         * math/test-math-inline.h (__LIBC_INTERNAL_MATH_INLINES): Undefine
1067         macro.
1068         * math/Makefile (CPPFLAGS-test-ifloat.c): Rename to ...
1069         (CFLAGS-test-ifloat.c): ... this.  Remove
1070         -U__LIBC_INTERNAL_MATH_INLINES.
1071         * math/Makefile (CPPFLAGS-test-idouble.c): Rename to ...
1072         (CFLAGS-test-idouble.c): ... this.  Remove
1073         -U__LIBC_INTERNAL_MATH_INLINES.
1074         * math/Makefile (CPPFLAGS-test-ildouble.c): Rename to ...
1075         (CFLAGS-test-ildouble.c): ... this.  Remove
1076         -U__LIBC_INTERNAL_MATH_INLINES.
1077
1078 2017-02-08  Joseph Myers  <joseph@codesourcery.com>
1079
1080         * math/libm-test-support.c: New file.  Content from
1081         math/libm-test-driver.c.
1082         * math/libm-test-support.h: Likewise.
1083         * math/libm-test-support-double.c: New file.
1084         * math/libm-test-support-float.c: Likewise.
1085         * math/libm-test-support-ldouble.c: Likewise.
1086         * math/libm-test-driver.c: Remove main comment and header
1087         includes.  Include libm-test-support.h.
1088         [!_GNU_SOURCE] (_GNU_SOURCE): Do not define.
1089         (flag_test_errno): Remove static.
1090         (flag_test_exceptions): Likewise.
1091         (flag_test_finite): Likewise.
1092         (flag_test_inline): Likewise.
1093         (flag_test_mathvec): Likewise.
1094         (test_msg): Likewise.
1095         (NO_EXCEPTION): Remove.
1096         (INVALID_EXCEPTION): Likewise.
1097         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
1098         (OVERFLOW_EXCEPTION): Likewise.
1099         (UNDERFLOW_EXCEPTION): Likewise.
1100         (INEXACT_EXCEPTION): Likewise.
1101         (INVALID_EXCEPTION_OK): Likewise.
1102         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1103         (OVERFLOW_EXCEPTION_OK): Likewise.
1104         (UNDERFLOW_EXCEPTION_OK): Likewise.
1105         (NO_INEXACT_EXCEPTION): Likewise.
1106         (EXCEPTIONS_OK): Likewise.
1107         (IGNORE_ZERO_INF_SIGN): Likewise.
1108         (TEST_NAN_SIGN): Likewise.
1109         (TEST_NAN_PAYLOAD): Likewise.
1110         (NO_TEST_INLINE): Likewise.
1111         (XFAIL_TEST): Likewise.
1112         (ERRNO_UNCHANGED): Likewise.
1113         (ERRNO_EDOM): Likewise.
1114         (ERRNO_ERANGE): Likewise.
1115         (IGNORE_RESULT): Likewise.
1116         (NON_FINITE): Likewise.
1117         (TEST_SNAN): Likewise.
1118         (NO_TEST_MATHVEC): Likewise.
1119         (__CONCATX): Likewise.
1120         (TYPE_MIN): Likewise.
1121         (TYPE_TRUE_MIN): Likewise.
1122         (TYPE_MAX): Likewise.
1123         (MIN_EXP): Likewise.
1124         (MAX_EXP): Likewise.
1125         (MANT_DIG): Likewise.
1126         (FSTR_MAX): Likewise.
1127         (ulp_idx): Likewise.
1128         (qtype_str): Remove static.
1129         (TEST_COND_binary32): Remove.
1130         (TEST_COND_binary64): Likewise.
1131         (TEST_COND_binary128): Likewise.
1132         (TEST_COND_ibm128): Likewise.
1133         (TEST_COND_intel96): Likewise.
1134         (TEST_COND_m68k96): Likewise.
1135         (TEST_COND_ibm128_libgcc): Likewise.
1136         (XFAIL_IBM128_LIBGCC): Likewise.
1137         (PAYLOAD_DIG): Likewise.
1138         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
1139         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
1140         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
1141         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
1142         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
1143         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
1144         (TEST_COND_long32): Likewise.
1145         (TEST_COND_long64): Likewise.
1146         (TEST_COND_before_rounding): Likewise.
1147         (TEST_COND_after_rounding): Likewise.
1148         (ulps_file_name): Likewise.
1149         (ulps_file): Likewise.
1150         (output_ulps): Likewise.
1151         (output_dir): Likewise.
1152         (noErrors): Likewise.
1153         (noTests): Likewise.
1154         (noExcTests): Likewise.
1155         (noErrnoTests): Likewise.
1156         (verbose): Likewise.
1157         (output_max_error): Likewise.
1158         (output_points): Likewise.
1159         (ignore_max_ulp): Likewise.
1160         (max_error): Likewise.
1161         (real_max_error): Likewise.
1162         (imag_max_error): Likewise.
1163         (prev_max_error): Likewise.
1164         (prev_real_max_error): Likewise.
1165         (prev_imag_max_error): Likewise.
1166         (max_valid_error): Likewise.
1167         (TYPE_DECIMAL_DIG): Likewise.
1168         (TYPE_HEX_DIG): Likewise.
1169         (fmt_ftostr): Likewise.
1170         (compare_ulp_data): Likewise.
1171         (find_ulps): Likewise.
1172         (init_max_error): Likewise.
1173         (set_max_error): Likewise.
1174         (print_float): Likewise.
1175         (print_screen): Likewise.
1176         (print_screen_max_error): Likewise.
1177         (update_stats): Likewise.
1178         (print_function_ulps): Likewise.
1179         (print_complex_function_ulps): Likewise.
1180         (fpstack_test): Likewise.
1181         (print_max_error): Likewise.
1182         (print_complex_max_error): Likewise.
1183         (test_single_exception): Likewise.
1184         (test_exceptions): Likewise.
1185         (test_single_errno): Likewise.
1186         (test_errno): Likewise.
1187         (ULPDIFF): Likewise.
1188         (ulp): Likewise.
1189         (check_float_internal): Likewise.
1190         (check_float): Likewise.
1191         (check_complex): Likewise.
1192         (check_int): Likewise.
1193         (check_long): Likewise.
1194         (check_bool): Likewise.
1195         (check_longlong): Likewise.
1196         (check_intmax_t): Likewise.
1197         (check_uintmax_t): Likewise.
1198         (enable_test): Likewise.
1199         (matherr): Likewise.
1200         (initialize): Likewise.
1201         (options): Likewise.
1202         (doc): Remove static.
1203         (argp): Likewise.
1204         (parse_opt): Remove.
1205         (check_ulp): Likewise.
1206         (libm_test_init): Likewise.
1207         (libm_test_finish): Likewise.
1208         * math/Makefile (libm-test-support): New variable.
1209         (test-extras): Add libm-test-support files.
1210         (extra-test-objs): Likewise.
1211         (CFLAGS-libm-test-support-float.c): New variable.
1212         (CFLAGS-libm-test-support-double.c): Likewise.
1213         (CFLAGS-libm-test-support-ldouble.c): Likewise.
1214         ($(addprefix $(objpfx),$(libm-tests)): Depend on appropriate
1215         libm-test-support objects.
1216
1217 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1218
1219         * math/Makefile (libm-calls): Move w_exp...
1220         (libm-compat-calls-auto): Here.
1221
1222         * math/w_expl.c: Add suffix "_compat" to filename.
1223         * sysdeps/ia64/fpu/w_expl.c: Likewise.
1224         * sysdeps/ia64/fpu/w_expf.c: Likewise.
1225         * sysdeps/ia64/fpu/w_exp.c: Likewise.
1226         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
1227         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1228         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1229         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
1230         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1231
1232         * math/w_expl_compat.c: New file, copied from above.
1233         * sysdeps/ia64/fpu/w_exp_compat.c: Likewise.
1234         * sysdeps/ia64/fpu/w_expf_compat.c: Likewise.
1235         * sysdeps/ia64/fpu/w_expl_compat.c: Likewise.
1236         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
1237         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
1238         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
1239         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
1240         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
1241
1242         * sysdeps/ieee754/ldbl-64-128/w_expl.c: Add suffix "_compat"
1243         to filename.
1244         * sysdeps/ieee754/ldbl-opt/w_exp.c: Likewise.
1245
1246         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: New file,
1247         copied from above and adjusted for the new filenames.
1248         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
1249
1250 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1251
1252         * math/Makefile (libm-calls): Move w_lgammaF...
1253         (libm-compat-calls-auto): Here.
1254
1255         * math/w_lgamma.c: Add suffix "_compat2" to filename.
1256         * math/w_lgammaf.c: Likewise.
1257         * math/w_lgammal.c: Likewise.
1258
1259         * math/w_lgamma_compat2.c: New file, copied from above.
1260         * math/w_lgammaf_compat2.c: Likewise.
1261         * math/w_lgammal_compat2.c: Likewise.
1262
1263 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1264
1265         * math/Makefile (libm-calls): Move w_lgammaF_r...
1266         (libm-compat-calls-auto): Here.
1267
1268         * math/w_lgamma_r.c: Add suffix "_compat" to filename.
1269         * math/w_lgammaf_r.c: Likewise.
1270         * math/w_lgammal_r.c: Likewise.
1271         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
1272         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
1273         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
1274
1275         * math/w_lgamma_r_compat.c: New file, copied from above.
1276         * math/w_lgammaf_r_compat.c: Likewise.
1277         * math/w_lgammal_r_compat.c: Likewise.
1278         * sysdeps/ia64/fpu/w_lgamma_r_compat.c: Likewise.
1279         * sysdeps/ia64/fpu/w_lgammaf_r_compat.c: Likewise.
1280         * sysdeps/ia64/fpu/w_lgammal_r_compat.c: Likewise.
1281
1282         * sysdeps/ieee754/ldbl-opt/w_lgamma_r.c: Add suffix "_compat"
1283         to filename.
1284         * sysdeps/ieee754/ldbl-opt/w_lgammal_r.c: Likewise.
1285
1286         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: New file
1287         copied from above and adjusted for the new filenames.
1288         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
1289
1290 2017-02-08  Yury Norov  <ynorov@caviumnetworks.com>
1291
1292         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: use PTR_REG() for offset
1293         calculation in SYSCALL_ERROR_HANDLER().
1294
1295 2017-02-08  Rical Jasan  <ricaljasan@pacific.net>
1296
1297         * manual/contrib.texi: Fix typo.
1298
1299 2017-02-08  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1300
1301         [BZ #21109]
1302         * elf/dl-tunable-types.h (tunable_callback_t): Accept
1303         tunable_val_t as argument.
1304         * elf/dl-tunables.c (__tunable_set_val): Add comment.
1305         * malloc/arena.c (set_mallopt_check): Take tunable_val_t as
1306         argument.
1307         (DL_TUNABLE_CALLBACK_FNDECL): Likewise.
1308
1309 2017-02-08  Kir Kolyshkin  <kir@openvz.org>
1310
1311         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_eventcodes):
1312         Add PTRACE_EVENT_STOP.
1313         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1314         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1315         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1316         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1317         * sysdeps/unix/sysv/linux/sys/ptrace.h: Likewise.
1318         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1319
1320 2017-02-07  Joseph Myers  <joseph@codesourcery.com>
1321
1322         * math/test-math-finite.h (TEST_EXCEPTIONS): New macro.
1323         * math/test-math-no-finite.h (TEST_EXCEPTIONS): Likewise.
1324         * math/test-math-vector.h (TEST_EXCEPTIONS): Likewise.
1325         * math/test-math-no-inline.h (TEST_EXCEPTIONS): Remove macro.
1326         * math/test-double-vlen2.h (EXCEPTION_TESTS_double): Likewise.
1327         * math/test-double-vlen4.h (EXCEPTION_TESTS_double): Likewise.
1328         * math/test-double-vlen8.h (EXCEPTION_TESTS_double): Likewise.
1329         * math/test-float-vlen4.h (EXCEPTION_TESTS_float): Likewise.
1330         * math/test-float-vlen8.h (EXCEPTION_TESTS_float): Likewise.
1331         * math/test-float-vlen16.h (EXCEPTION_TESTS_float): Likewise.
1332
1333         [BZ #21112]
1334         * sysdeps/ieee754/flt-32/e_powf.c (cp_h): Use value with trailing
1335         12 bits zero.
1336         (cp_l): Update for new value of cp_h.
1337         * math/auto-libm-test-in: Add another test of pow.
1338         * math/auto-libm-test-out-pow: Regenerated.
1339
1340 2017-02-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1341
1342         * manual/contrib.texi: Fix typo.
1343
1344 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1345
1346         [BZ #15998]
1347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
1348         (arch_minimum_kernel): Set as 3.10.0 for ppc64le.
1349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
1350
1351 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1352
1353         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Redefine
1354         STRCHR as __strchr_power8.
1355         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Redefine
1356         strlen as __strlen_power8.
1357
1358 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1359
1360         * sysdeps/powerpc/powerpc64/power8/strcmp.S: Adjust address for
1361         unaligned load for shorter strings.
1362         * sysdeps/powerpc/powerpc64/power9/strcmp.S: Likewise.
1363
1364 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
1365
1366         * math/libm-test-driver.c (flag_test_errno): New variable.
1367         (flag_test_exceptions): Likewise.
1368         (flag_test_finite): Likewise.
1369         (flag_test_inline): Likewise.
1370         (flag_test_mathvec): Likewise.
1371         (test_msg): Likewise.
1372         (ulp_idx): Likewise.
1373         (qtype_str): Likewise.
1374         (ULP_IDX): Remove macro.
1375         (QTYPE_STR): Likewise.
1376         (find_ulps): Use ulp_idx not ULP_IDX.
1377         (print_function_ulps): Use qtype_str, printed with %s, not
1378         QTYPE_STR, printed with concatentation to format string.
1379         (print_complex_function_ulps): Likewise.
1380         (test_exceptions): Use flag_test_exceptions not TEST_EXCEPTIONS.
1381         (test_errno): Use flag_test_errno not TEST_ERRNO.
1382         (enable_test): Use flag_test_inline, flag_test_finite and
1383         flag_test_mathvec instead of TEST_INLINE, TEST_FINITE and
1384         TEST_MATHVEC.
1385         (libm_test_init): New function.  Factored out of main.
1386         (libm_test_finish): Likewise.
1387         (main): Call libm_test_init and libm_test_finish and move most
1388         code to those functions.
1389
1390         * math/libm-test-driver.c (STRX): New macro.
1391         (STR): Likewise.
1392         (STR_FLOAT): Likewise.
1393         (STR_VEC_LEN): Likewise.
1394         (TEST_MSG): Likewise.  Define here instead of expecting to be
1395         defined by including file.
1396         * math/test-double-finite.c (TEST_MSG): Remove macro.
1397         * math/test-double-vlen2.h (TEST_MSG): Likewise.
1398         * math/test-double-vlen4.h (TEST_MSG): Likewise.
1399         * math/test-double-vlen8.h (TEST_MSG): Likewise.
1400         * math/test-double.c (TEST_MSG): Likewise.
1401         * math/test-float-finite.c (TEST_MSG): Likewise.
1402         * math/test-float-vlen16.h (TEST_MSG): Likewise.
1403         * math/test-float-vlen4.h (TEST_MSG): Likewise.
1404         * math/test-float-vlen8.h (TEST_MSG): Likewise.
1405         * math/test-float.c (TEST_MSG): Likewise.
1406         * math/test-idouble.c (TEST_MSG): Likewise.
1407         * math/test-ifloat.c (TEST_MSG): Likewise.
1408         * math/test-ildouble.c (TEST_MSG): Likewise.
1409         * math/test-ldouble-finite.c (TEST_MSG): Likewise.
1410         * math/test-ldouble.c (TEST_MSG): Likewise.
1411
1412         * math/libm-test.inc: Move all tests of individual functions to
1413         libm-test-*.inc and #include libm-test-*.c files.
1414         (acos_test_data): Remove.
1415         (acos_test): Likewise.
1416         (acosh_test_data): Likewise.
1417         (acosh_test): Likewise.
1418         (asin_test_data): Likewise.
1419         (asin_test): Likewise.
1420         (asinh_test_data): Likewise.
1421         (asinh_test): Likewise.
1422         (atan_test_data): Likewise.
1423         (atan_test): Likewise.
1424         (atanh_test_data): Likewise.
1425         (atanh_test): Likewise.
1426         (atan2_test_data): Likewise.
1427         (atan2_test): Likewise.
1428         (cabs_test_data): Likewise.
1429         (cabs_test): Likewise.
1430         (cacos_test_data): Likewise.
1431         (cacos_test): Likewise.
1432         (cacosh_test_data): Likewise.
1433         (cacosh_test): Likewise.
1434         (canonicalize_test_data): Likewise.
1435         (canonicalize_test): Likewise.
1436         (carg_test_data): Likewise.
1437         (carg_test): Likewise.
1438         (casin_test_data): Likewise.
1439         (casin_test): Likewise.
1440         (casinh_test_data): Likewise.
1441         (casinh_test): Likewise.
1442         (catan_test_data): Likewise.
1443         (catan_test): Likewise.
1444         (catanh_test_data): Likewise.
1445         (catanh_test): Likewise.
1446         (cbrt_test_data): Likewise.
1447         (cbrt_test): Likewise.
1448         (ccos_test_data): Likewise.
1449         (ccos_test): Likewise.
1450         (ccosh_test_data): Likewise.
1451         (ccosh_test): Likewise.
1452         (ceil_test_data): Likewise.
1453         (ceil_test): Likewise.
1454         (cexp_test_data): Likewise.
1455         (cexp_test): Likewise.
1456         (cimag_test_data): Likewise.
1457         (cimag_test): Likewise.
1458         (clog_test_data): Likewise.
1459         (clog_test): Likewise.
1460         (clog10_test_data): Likewise.
1461         (clog10_test): Likewise.
1462         (conj_test_data): Likewise.
1463         (conj_test): Likewise.
1464         (copysign_test_data): Likewise.
1465         (copysign_test): Likewise.
1466         (cos_test_data): Likewise.
1467         (cos_test): Likewise.
1468         (cosh_test_data): Likewise.
1469         (cosh_test): Likewise.
1470         (cpow_test_data): Likewise.
1471         (cpow_test): Likewise.
1472         (cproj_test_data): Likewise.
1473         (cproj_test): Likewise.
1474         (creal_test_data): Likewise.
1475         (creal_test): Likewise.
1476         (csin_test_data): Likewise.
1477         (csin_test): Likewise.
1478         (csinh_test_data): Likewise.
1479         (csinh_test): Likewise.
1480         (csqrt_test_data): Likewise.
1481         (csqrt_test): Likewise.
1482         (ctan_test_data): Likewise.
1483         (ctan_test): Likewise.
1484         (ctanh_test_data): Likewise.
1485         (ctanh_test): Likewise.
1486         (erf_test_data): Likewise.
1487         (erf_test): Likewise.
1488         (erfc_test_data): Likewise.
1489         (erfc_test): Likewise.
1490         (exp_test_data): Likewise.
1491         (exp_test): Likewise.
1492         (exp10_test_data): Likewise.
1493         (exp10_test): Likewise.
1494         (pow10_test): Likewise.
1495         (exp2_test_data): Likewise.
1496         (exp2_test): Likewise.
1497         (expm1_test_data): Likewise.
1498         (expm1_test): Likewise.
1499         (fabs_test_data): Likewise.
1500         (fabs_test): Likewise.
1501         (fdim_test_data): Likewise.
1502         (fdim_test): Likewise.
1503         (floor_test_data): Likewise.
1504         (floor_test): Likewise.
1505         (fma_test_data): Likewise.
1506         (fma_test): Likewise.
1507         (fmax_test_data): Likewise.
1508         (fmax_test): Likewise.
1509         (fmaxmag_test_data): Likewise.
1510         (fmaxmag_test): Likewise.
1511         (fmin_test_data): Likewise.
1512         (fmin_test): Likewise.
1513         (fminmag_test_data): Likewise.
1514         (fminmag_test): Likewise.
1515         (fmod_test_data): Likewise.
1516         (fmod_test): Likewise.
1517         (fpclassify_test_data): Likewise.
1518         (fpclassify_test): Likewise.
1519         (frexp_test_data): Likewise.
1520         (frexp_test): Likewise.
1521         (fromfp_test_data): Likewise.
1522         (fromfp_test): Likewise.
1523         (fromfpx_test_data): Likewise.
1524         (fromfpx_test): Likewise.
1525         (getpayload_test_data): Likewise.
1526         (getpayload_test): Likewise.
1527         (hypot_test_data): Likewise.
1528         (hypot_test): Likewise.
1529         (ilogb_test_data): Likewise.
1530         (ilogb_test): Likewise.
1531         (iscanonical_test_data): Likewise.
1532         (iscanonical_test): Likewise.
1533         (iseqsig_test_data): Likewise.
1534         (iseqsig_test): Likewise.
1535         (isfinite_test_data): Likewise.
1536         (isfinite_test): Likewise.
1537         (finite_test): Likewise.
1538         (isgreater_test_data): Likewise.
1539         (isgreater_test): Likewise.
1540         (isgreaterequal_test_data): Likewise.
1541         (isgreaterequal_test): Likewise.
1542         (isinf_test_data): Likewise.
1543         (isinf_test): Likewise.
1544         (isless_test_data): Likewise.
1545         (isless_test): Likewise.
1546         (islessequal_test_data): Likewise.
1547         (islessequal_test): Likewise.
1548         (islessgreater_test_data): Likewise.
1549         (islessgreater_test): Likewise.
1550         (isnan_test_data): Likewise.
1551         (isnan_test): Likewise.
1552         (isnormal_test_data): Likewise.
1553         (isnormal_test): Likewise.
1554         (issignaling_test_data): Likewise.
1555         (issignaling_test): Likewise.
1556         (issubnormal_test_data): Likewise.
1557         (issubnormal_test): Likewise.
1558         (isunordered_test_data): Likewise.
1559         (isunordered_test): Likewise.
1560         (iszero_test_data): Likewise.
1561         (iszero_test): Likewise.
1562         (j0_test_data): Likewise.
1563         (j0_test): Likewise.
1564         (j1_test_data): Likewise.
1565         (j1_test): Likewise.
1566         (jn_test_data): Likewise.
1567         (jn_test): Likewise.
1568         (lgamma_test_data): Likewise.
1569         (lgamma_test): Likewise.
1570         (gamma_test): Likewise.
1571         (llogb_test_data): Likewise.
1572         (llogb_test): Likewise.
1573         (lrint_test_data): Likewise.
1574         (lrint_test): Likewise.
1575         (llrint_test_data): Likewise.
1576         (llrint_test): Likewise.
1577         (log_test_data): Likewise.
1578         (log_test): Likewise.
1579         (log10_test_data): Likewise.
1580         (log10_test): Likewise.
1581         (log1p_test_data): Likewise.
1582         (log1p_test): Likewise.
1583         (log2_test_data): Likewise.
1584         (log2_test): Likewise.
1585         (logb_test_data): Likewise.
1586         (logb_test): Likewise.
1587         (lround_test_data): Likewise.
1588         (lround_test): Likewise.
1589         (llround_test_data): Likewise.
1590         (llround_test): Likewise.
1591         (modf_test_data): Likewise.
1592         (modf_test): Likewise.
1593         (nearbyint_test_data): Likewise.
1594         (nearbyint_test): Likewise.
1595         (nextafter_test_data): Likewise.
1596         (nextafter_test): Likewise.
1597         (nextup_test_data): Likewise.
1598         (nextup_test): Likewise.
1599         (nextdown_test_data): Likewise.
1600         (nextdown_test): Likewise.
1601         (nexttoward_test_data): Likewise.
1602         (nexttoward_test): Likewise.
1603         (pow_test_data): Likewise.
1604         (pow_test): Likewise.
1605         (remainder_test_data): Likewise.
1606         (remainder_test): Likewise.
1607         (drem_test): Likewise.
1608         (remquo_test_data): Likewise.
1609         (remquo_test): Likewise.
1610         (rint_test_data): Likewise.
1611         (rint_test): Likewise.
1612         (round_test_data): Likewise.
1613         (round_test): Likewise.
1614         (roundeven_test_data): Likewise.
1615         (roundeven_test): Likewise.
1616         (scalb_test_data): Likewise.
1617         (scalb_test): Likewise.
1618         (scalbn_test_data): Likewise.
1619         (scalbn_test): Likewise.
1620         (ldexp_test): Likewise.
1621         (scalbln_test_data): Likewise.
1622         (scalbln_test): Likewise.
1623         (setpayload_test_data): Likewise.
1624         (setpayload_test): Likewise.
1625         (setpayloadsig_test_data): Likewise.
1626         (setpayloadsig_test): Likewise.
1627         (signbit_test_data): Likewise.
1628         (signbit_test): Likewise.
1629         (sin_test_data): Likewise.
1630         (sin_test): Likewise.
1631         (sincos_test_data): Likewise.
1632         (sincos_test): Likewise.
1633         (sinh_test_data): Likewise.
1634         (sinh_test): Likewise.
1635         (sqrt_test_data): Likewise.
1636         (sqrt_test): Likewise.
1637         (tan_test_data): Likewise.
1638         (tan_test): Likewise.
1639         (tanh_test_data): Likewise.
1640         (tanh_test): Likewise.
1641         (tgamma_test_data): Likewise.
1642         (tgamma_test): Likewise.
1643         (totalorder_test_data): Likewise.
1644         (totalorder_test): Likewise.
1645         (totalordermag_test_data): Likewise.
1646         (totalordermag_test): Likewise.
1647         (trunc_test_data): Likewise.
1648         (trunc_test): Likewise.
1649         (ufromfp_test_data): Likewise.
1650         (ufromfp_test): Likewise.
1651         (ufromfpx_test_data): Likewise.
1652         (ufromfpx_test): Likewise.
1653         (y0_test_data): Likewise.
1654         (y0_test): Likewise.
1655         (y1_test_data): Likewise.
1656         (y1_test): Likewise.
1657         (yn_test_data): Likewise.
1658         (yn_test): Likewise.
1659         (significand_test_data): Likewise.
1660         (significand_test): Likewise.
1661         * math/Makefile (auto-libm-test-out-files): Remove variable.
1662         (libm-test-funcs-noauto): New variable.
1663         (libm-test-funcs-all): Likewise.
1664         (libm-test-c-auto): Likewise.
1665         (libm-test-c-noauto): Likewise.
1666         (libm-tests-generated): Add $(libm-test-c-auto) and
1667         $(libm-test-c-noauto).
1668         (generated): Do not add auto-libm-test-out.
1669         (libm-test-c-auto-obj): New variable.
1670         (libm-test-c-noauto-obj): Likewise.
1671         ($(objpfx)libm-test.c): Do not generate or use auto-libm-test-out.
1672         ($(libm-test-c-noauto-obj)): New static pattern rule.
1673         ($(libm-test-c-auto-obj)): Likewise.
1674         (libm-test-incs): New variable.
1675         ($(objpfx)libm-have-vector-test.h): Depend on $(libm-test-incs)
1676         and pass it to gen-libm-have-vector-test.sh.
1677         * math/gen-libm-have-vector-test.sh: Expect list of .inc files to
1678         be passed on command line.
1679         * math/libm-test-acos.inc: New file.  Content from
1680         math/libm-test.inc.
1681         * math/libm-test-acosh.inc: Likewise.
1682         * math/libm-test-asin.inc: Likewise.
1683         * math/libm-test-asinh.inc: Likewise.
1684         * math/libm-test-atan.inc: Likewise.
1685         * math/libm-test-atan2.inc: Likewise.
1686         * math/libm-test-atanh.inc: Likewise.
1687         * math/libm-test-cabs.inc: Likewise.
1688         * math/libm-test-cacos.inc: Likewise.
1689         * math/libm-test-cacosh.inc: Likewise.
1690         * math/libm-test-canonicalize.inc: Likewise.
1691         * math/libm-test-carg.inc: Likewise.
1692         * math/libm-test-casin.inc: Likewise.
1693         * math/libm-test-casinh.inc: Likewise.
1694         * math/libm-test-catan.inc: Likewise.
1695         * math/libm-test-catanh.inc: Likewise.
1696         * math/libm-test-cbrt.inc: Likewise.
1697         * math/libm-test-ccos.inc: Likewise.
1698         * math/libm-test-ccosh.inc: Likewise.
1699         * math/libm-test-ceil.inc: Likewise.
1700         * math/libm-test-cexp.inc: Likewise.
1701         * math/libm-test-cimag.inc: Likewise.
1702         * math/libm-test-clog.inc: Likewise.
1703         * math/libm-test-clog10.inc: Likewise.
1704         * math/libm-test-conj.inc: Likewise.
1705         * math/libm-test-copysign.inc: Likewise.
1706         * math/libm-test-cos.inc: Likewise.
1707         * math/libm-test-cosh.inc: Likewise.
1708         * math/libm-test-cpow.inc: Likewise.
1709         * math/libm-test-cproj.inc: Likewise.
1710         * math/libm-test-creal.inc: Likewise.
1711         * math/libm-test-csin.inc: Likewise.
1712         * math/libm-test-csinh.inc: Likewise.
1713         * math/libm-test-csqrt.inc: Likewise.
1714         * math/libm-test-ctan.inc: Likewise.
1715         * math/libm-test-ctanh.inc: Likewise.
1716         * math/libm-test-erf.inc: Likewise.
1717         * math/libm-test-erfc.inc: Likewise.
1718         * math/libm-test-exp.inc: Likewise.
1719         * math/libm-test-exp10.inc: Likewise.
1720         * math/libm-test-exp2.inc: Likewise.
1721         * math/libm-test-expm1.inc: Likewise.
1722         * math/libm-test-fabs.inc: Likewise.
1723         * math/libm-test-fdim.inc: Likewise.
1724         * math/libm-test-floor.inc: Likewise.
1725         * math/libm-test-fma.inc: Likewise.
1726         * math/libm-test-fmax.inc: Likewise.
1727         * math/libm-test-fmaxmag.inc: Likewise.
1728         * math/libm-test-fmin.inc: Likewise.
1729         * math/libm-test-fminmag.inc: Likewise.
1730         * math/libm-test-fmod.inc: Likewise.
1731         * math/libm-test-fpclassify.inc: Likewise.
1732         * math/libm-test-frexp.inc: Likewise.
1733         * math/libm-test-fromfp.inc: Likewise.
1734         * math/libm-test-fromfpx.inc: Likewise.
1735         * math/libm-test-getpayload.inc: Likewise.
1736         * math/libm-test-hypot.inc: Likewise.
1737         * math/libm-test-ilogb.inc: Likewise.
1738         * math/libm-test-iscanonical.inc: Likewise.
1739         * math/libm-test-iseqsig.inc: Likewise.
1740         * math/libm-test-isfinite.inc: Likewise.
1741         * math/libm-test-isgreater.inc: Likewise.
1742         * math/libm-test-isgreaterequal.inc: Likewise.
1743         * math/libm-test-isinf.inc: Likewise.
1744         * math/libm-test-isless.inc: Likewise.
1745         * math/libm-test-islessequal.inc: Likewise.
1746         * math/libm-test-islessgreater.inc: Likewise.
1747         * math/libm-test-isnan.inc: Likewise.
1748         * math/libm-test-isnormal.inc: Likewise.
1749         * math/libm-test-issignaling.inc: Likewise.
1750         * math/libm-test-issubnormal.inc: Likewise.
1751         * math/libm-test-isunordered.inc: Likewise.
1752         * math/libm-test-iszero.inc: Likewise.
1753         * math/libm-test-j0.inc: Likewise.
1754         * math/libm-test-j1.inc: Likewise.
1755         * math/libm-test-jn.inc: Likewise.
1756         * math/libm-test-lgamma.inc: Likewise.
1757         * math/libm-test-llogb.inc: Likewise.
1758         * math/libm-test-llrint.inc: Likewise.
1759         * math/libm-test-llround.inc: Likewise.
1760         * math/libm-test-log.inc: Likewise.
1761         * math/libm-test-log10.inc: Likewise.
1762         * math/libm-test-log1p.inc: Likewise.
1763         * math/libm-test-log2.inc: Likewise.
1764         * math/libm-test-logb.inc: Likewise.
1765         * math/libm-test-lrint.inc: Likewise.
1766         * math/libm-test-lround.inc: Likewise.
1767         * math/libm-test-modf.inc: Likewise.
1768         * math/libm-test-nearbyint.inc: Likewise.
1769         * math/libm-test-nextafter.inc: Likewise.
1770         * math/libm-test-nextdown.inc: Likewise.
1771         * math/libm-test-nexttoward.inc: Likewise.
1772         * math/libm-test-nextup.inc: Likewise.
1773         * math/libm-test-pow.inc: Likewise.
1774         * math/libm-test-remainder.inc: Likewise.
1775         * math/libm-test-remquo.inc: Likewise.
1776         * math/libm-test-rint.inc: Likewise.
1777         * math/libm-test-round.inc: Likewise.
1778         * math/libm-test-roundeven.inc: Likewise.
1779         * math/libm-test-scalb.inc: Likewise.
1780         * math/libm-test-scalbln.inc: Likewise.
1781         * math/libm-test-scalbn.inc: Likewise.
1782         * math/libm-test-setpayload.inc: Likewise.
1783         * math/libm-test-setpayloadsig.inc: Likewise.
1784         * math/libm-test-signbit.inc: Likewise.
1785         * math/libm-test-significand.inc: Likewise.
1786         * math/libm-test-sin.inc: Likewise.
1787         * math/libm-test-sincos.inc: Likewise.
1788         * math/libm-test-sinh.inc: Likewise.
1789         * math/libm-test-sqrt.inc: Likewise.
1790         * math/libm-test-tan.inc: Likewise.
1791         * math/libm-test-tanh.inc: Likewise.
1792         * math/libm-test-tgamma.inc: Likewise.
1793         * math/libm-test-totalorder.inc: Likewise.
1794         * math/libm-test-totalordermag.inc: Likewise.
1795         * math/libm-test-trunc.inc: Likewise.
1796         * math/libm-test-ufromfp.inc: Likewise.
1797         * math/libm-test-ufromfpx.inc: Likewise.
1798         * math/libm-test-y0.inc: Likewise.
1799         * math/libm-test-y1.inc: Likewise.
1800         * math/libm-test-yn.inc: Likewise.
1801         * math/README.libm-test: Update.
1802
1803         * math/gen-auto-libm-tests.c: Update comment about use of program.
1804         (generate_output): Add argument FUNCTION.
1805         (main): Require extra argument.  Pass function name to
1806         generate_output.
1807         * math/Makefile (generated): Add auto-libm-test-out.
1808         (libm-test-funcs-auto): New variable.
1809         (auto-libm-test-out-files): New variable.
1810         ($(objpfx)libm-test.c): Depend on $(auto-libm-test-out-files).
1811         Concatenate those files to form $(objpfx)auto-libm-test-out and
1812         use it as input to gen-libm-test.pl.
1813         * math/README.libm-test: Update.
1814         * math/auto-libm-test-out: Remove.
1815         * math/auto-libm-test-out-acos: New generated file.
1816         * math/auto-libm-test-out-acosh: Likewise.
1817         * math/auto-libm-test-out-asin: Likewise.
1818         * math/auto-libm-test-out-asinh: Likewise.
1819         * math/auto-libm-test-out-atan: Likewise.
1820         * math/auto-libm-test-out-atan2: Likewise.
1821         * math/auto-libm-test-out-atanh: Likewise.
1822         * math/auto-libm-test-out-cabs: Likewise.
1823         * math/auto-libm-test-out-carg: Likewise.
1824         * math/auto-libm-test-out-cbrt: Likewise.
1825         * math/auto-libm-test-out-ccos: Likewise.
1826         * math/auto-libm-test-out-ccosh: Likewise.
1827         * math/auto-libm-test-out-cexp: Likewise.
1828         * math/auto-libm-test-out-clog: Likewise.
1829         * math/auto-libm-test-out-clog10: Likewise.
1830         * math/auto-libm-test-out-cos: Likewise.
1831         * math/auto-libm-test-out-cosh: Likewise.
1832         * math/auto-libm-test-out-cpow: Likewise.
1833         * math/auto-libm-test-out-csin: Likewise.
1834         * math/auto-libm-test-out-csinh: Likewise.
1835         * math/auto-libm-test-out-csqrt: Likewise.
1836         * math/auto-libm-test-out-ctan: Likewise.
1837         * math/auto-libm-test-out-ctanh: Likewise.
1838         * math/auto-libm-test-out-erf: Likewise.
1839         * math/auto-libm-test-out-erfc: Likewise.
1840         * math/auto-libm-test-out-exp: Likewise.
1841         * math/auto-libm-test-out-exp10: Likewise.
1842         * math/auto-libm-test-out-exp2: Likewise.
1843         * math/auto-libm-test-out-expm1: Likewise.
1844         * math/auto-libm-test-out-fma: Likewise.
1845         * math/auto-libm-test-out-hypot: Likewise.
1846         * math/auto-libm-test-out-j0: Likewise.
1847         * math/auto-libm-test-out-j1: Likewise.
1848         * math/auto-libm-test-out-jn: Likewise.
1849         * math/auto-libm-test-out-lgamma: Likewise.
1850         * math/auto-libm-test-out-log: Likewise.
1851         * math/auto-libm-test-out-log10: Likewise.
1852         * math/auto-libm-test-out-log1p: Likewise.
1853         * math/auto-libm-test-out-log2: Likewise.
1854         * math/auto-libm-test-out-pow: Likewise.
1855         * math/auto-libm-test-out-sin: Likewise.
1856         * math/auto-libm-test-out-sincos: Likewise.
1857         * math/auto-libm-test-out-sinh: Likewise.
1858         * math/auto-libm-test-out-sqrt: Likewise.
1859         * math/auto-libm-test-out-tan: Likewise.
1860         * math/auto-libm-test-out-tanh: Likewise.
1861         * math/auto-libm-test-out-tgamma: Likewise.
1862         * math/auto-libm-test-out-y0: Likewise.
1863         * math/auto-libm-test-out-y1: Likewise.
1864         * math/auto-libm-test-out-yn: Likewise.
1865
1866         * math/Makefile (generated): Do not include libm-test.stmp.
1867         ($(addprefix $(objpfx), $(libm-tests-generated))): Do not depend
1868         on $(objpfx)libm-test.stmp.
1869         ($(objpfx)libm-test.stmp): Remove rule.
1870         ($(objpfx)libm-test-ulps.h): New rule.
1871         ($(objpfx)libm-test.c): Likewise.
1872         ($(objpfx)libm-have-vector-test.h): Likewise.
1873         ($(addprefix $(objpfx), $(libm-tests.o)): Depend directly on
1874         individual generated files, not libm-test.stmp.
1875
1876         * math/gen-libm-test.pl ($output_dir): Remove variable.
1877         ($srcdir): Likewise.
1878         ($opt_a): New variable.
1879         ($opt_c): Likewise.
1880         ($opt_C): Likewise.
1881         ($opt_H): Likewise.
1882         (-n): Make option take argument and use it as NewUlps output.
1883         (-a): New option.  Use its argument for auto-libm-test-out input.
1884         (-c): New option.  Use its argument for libm-test.inc input.
1885         (-C): New option.  Use its argument for libm-test.c output.
1886         (-H): New option.  Use its argument for libm-test-ulps.h output.
1887         (top level): Only process inputs needed to generate outputs
1888         specified by command-line options.  Only generate outputs
1889         specified by command-line options.
1890         * math/README.libm-test: Update example gen-libm-test.pl command.
1891         * math/Makefile ($(objpfx)libm-test.stmp): Update gen-libm-test.pl
1892         commands.
1893         (regen-ulps): Likewise.
1894
1895 2017-02-06  Wilco Dijkstra  <wdijkstr@arm.com>
1896
1897         * hurd/path-lookup.c (file_name_path_scan): Rename index to strchr.
1898         * include/string.h (index): Remove define.
1899         (rindex): Likewise.
1900         * misc/getttyent.c (__getttyent): Rename index to strchr.
1901         * misc/ttyslot.c (ttyslot): Rename rindex to strrchr.
1902         * sunrpc/rpc_main.c (mkfile_output): Likewise.
1903
1904 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
1905
1906         * math/libm-test-driver.c: New file.  Based on math/libm-test.inc.
1907         * math/libm-test.inc: Move all contents, other than tests of
1908         individual functions, to libm-test-driver.c.
1909         [!FE_TONEAREST] (FE_TONEAREST): Move to libm-test-driver.c.
1910         [!FE_TOWARDZERO] (FE_TOWARDZERO): Likewise.
1911         [!FE_UPWARD] (FE_UPWARD): Likewise.
1912         [!FE_DOWNWARD] (FE_DOWNWARD): Likewise.
1913         (NO_EXCEPTION): Likewise.
1914         (INVALID_EXCEPTION): Likewise.
1915         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
1916         (OVERFLOW_EXCEPTION): Likewise.
1917         (UNDERFLOW_EXCEPTION): Likewise.
1918         (INEXACT_EXCEPTION): Likewise.
1919         (INVALID_EXCEPTION_OK): Likewise.
1920         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1921         (OVERFLOW_EXCEPTION_OK): Likewise.
1922         (UNDERFLOW_EXCEPTION_OK): Likewise.
1923         (NO_INEXACT_EXCEPTION): Likewise.
1924         (EXCEPTIONS_OK): Likewise.
1925         (IGNORE_ZERO_INF_SIGN): Likewise.
1926         (TEST_NAN_SIGN): Likewise.
1927         (TEST_NAN_PAYLOAD): Likewise.
1928         (NO_TEST_INLINE): Likewise.
1929         (XFAIL_TEST): Likewise.
1930         (ERRNO_UNCHANGED): Likewise.
1931         (ERRNO_EDOM): Likewise.
1932         (ERRNO_ERANGE): Likewise.
1933         (IGNORE_RESULT): Likewise.
1934         (NON_FINITE): Likewise.
1935         (TEST_SNAN): Likewise.
1936         (NO_TEST_MATHVEC): Likewise.
1937         (TEST_NAN_PAYLOAD_CANONICALIZE): Likewise.
1938         (__CONCATX): Likewise.
1939         (TYPE_MIN): Likewise.
1940         (TYPE_TRUE_MIN): Likewise.
1941         (TYPE_MAX): Likewise.
1942         (MIN_EXP): Likewise.
1943         (MAX_EXP): Likewise.
1944         (MANT_DIG): Likewise.
1945         (FSTR_MAX): Likewise.
1946         (ULP_IDX): Likewise.
1947         (QTYPE_STR): Likewise.
1948         (TEST_COND_binary32): Likewise.
1949         (TEST_COND_binary64): Likewise.
1950         (TEST_COND_binary128): Likewise.
1951         (TEST_COND_ibm128): Likewise.
1952         (TEST_COND_intel96): Likewise.
1953         (TEST_COND_m68k96): Likewise.
1954         (TEST_COND_ibm128_libgcc): Likewise.
1955         (XFAIL_IBM128_LIBGCC): Likewise.
1956         (PAYLOAD_DIG): Likewise.
1957         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
1958         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
1959         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
1960         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
1961         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
1962         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
1963         (TEST_COND_long32): Likewise.
1964         (TEST_COND_long64): Likewise.
1965         (TEST_COND_before_rounding): Likewise.
1966         (TEST_COND_after_rounding): Likewise.
1967         (lit_pi_3_m_4_d): Likewise.
1968         (lit_pi_3_m_4_ln10_m_d): Likewise.
1969         (lit_pi_2_ln10_m_d): Likewise.
1970         (lit_pi_4_ln10_m_d): Likewise.
1971         (lit_pi_ln10_d): Likewise.
1972         (lit_pi_2_d): Likewise.
1973         (lit_pi_4_d): Likewise.
1974         (lit_pi): Likewise.
1975         (lit_e): Likewise.
1976         (ulps_file_name): Likewise.
1977         (ulps_file): Likewise.
1978         (output_ulps): Likewise.
1979         (output_dir): Likewise.
1980         (noErrors): Likewise.
1981         (noTests): Likewise.
1982         (noExcTests): Likewise.
1983         (noErrnoTests): Likewise.
1984         (verbose): Likewise.
1985         (output_max_error): Likewise.
1986         (output_points): Likewise.
1987         (ignore_max_ulp): Likewise.
1988         (plus_zero): Likewise.
1989         (minus_zero): Likewise.
1990         (plus_infty): Likewise.
1991         (minus_infty): Likewise.
1992         (qnan_value_pl): Likewise.
1993         (qnan_value): Likewise.
1994         (snan_value_pl): Likewise.
1995         (snan_value): Likewise.
1996         (max_value): Likewise.
1997         (min_value): Likewise.
1998         (min_subnorm_value): Likewise.
1999         (snan_value_ld): Likewise.
2000         (max_error): Likewise.
2001         (real_max_error): Likewise.
2002         (imag_max_error): Likewise.
2003         (prev_max_error): Likewise.
2004         (prev_real_max_error): Likewise.
2005         (prev_imag_max_error): Likewise.
2006         (max_valid_error): Likewise.
2007         (TYPE_DECIMAL_DIG): Likewise.
2008         (TYPE_HEX_DIG): Likewise.
2009         (fmt_ftostr): Likewise.
2010         (compare_ulp_data): Likewise.
2011         (find_ulps): Likewise.
2012         (init_max_error): Likewise.
2013         (set_max_error): Likewise.
2014         (print_float): Likewise.
2015         (print_screen): Likewise.
2016         (print_screen_max_error): Likewise.
2017         (update_stats): Likewise.
2018         (print_function_ulps): Likewise.
2019         (print_complex_function_ulps): Likewise.
2020         (fpstack_test): Likewise.
2021         (print_max_error): Likewise.
2022         (print_complex_max_error): Likewise.
2023         (test_single_exception): Likewise.
2024         (test_exceptions): Likewise.
2025         (test_single_errno): Likewise.
2026         (test_errno): Likewise.
2027         (ULPDIFF): Likewise.
2028         (ulp): Likewise.
2029         (check_float_internal): Likewise.
2030         (check_float): Likewise.
2031         (check_complex): Likewise.
2032         (check_int): Likewise.
2033         (check_long): Likewise.
2034         (check_bool): Likewise.
2035         (check_longlong): Likewise.
2036         (check_intmax_t): Likewise.
2037         (check_uintmax_t): Likewise.
2038         (enable_test): Likewise.
2039         (struct test_f_f_data): Likewise.
2040         (struct test_ff_f_data): Likewise.
2041         (struct test_fj_f_data): Likewise.
2042         (struct test_fi_f_data): Likewise.
2043         (struct test_fl_f_data): Likewise.
2044         (struct test_if_f_data): Likewise.
2045         (struct test_fff_f_data): Likewise.
2046         (struct test_fiu_M_data): Likewise.
2047         (struct test_fiu_U_data): Likewise.
2048         (struct test_c_f_data): Likewise.
2049         (struct test_f_f1_data): Likewise.
2050         (struct test_fF_f1_data): Likewise.
2051         (struct test_ffI_f1_data): Likewise.
2052         (struct test_c_c_data): Likewise.
2053         (struct test_cc_c_data): Likewise.
2054         (struct test_f_i_data): Likewise.
2055         (struct test_ff_i_data): Likewise.
2056         (struct test_f_l_data): Likewise.
2057         (struct test_f_L_data): Likewise.
2058         (struct test_fFF_11_data): Likewise.
2059         (struct test_Ff_b1_data): Likewise.
2060         (IF_ROUND_INIT_): Likewise.
2061         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
2062         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
2063         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
2064         (IF_ROUND_INIT_FE_UPWARD): Likewise.
2065         (ROUND_RESTORE_): Likewise.
2066         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
2067         (ROUND_RESTORE_FE_TONEAREST): Likewise.
2068         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
2069         (ROUND_RESTORE_FE_UPWARD): Likewise.
2070         (RM_): Likewise.
2071         (RM_FE_DOWNWARD): Likewise.
2072         (RM_FE_TONEAREST): Likewise.
2073         (RM_FE_TOWARDZERO): Likewise.
2074         (RM_FE_UPWARD): Likewise.
2075         (COMMON_TEST_SETUP): Likewise.
2076         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
2077         (COMMON_TEST_CLEANUP): Likewise.
2078         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
2079         (RUN_TEST_f_f): Likewise.
2080         (RUN_TEST_LOOP_f_f): Likewise.
2081         (RUN_TEST_fp_f): Likewise.
2082         (RUN_TEST_LOOP_fp_f): Likewise.
2083         (RUN_TEST_2_f): Likewise.
2084         (RUN_TEST_LOOP_2_f): Likewise.
2085         (RUN_TEST_ff_f): Likewise.
2086         (RUN_TEST_LOOP_ff_f): Likewise.
2087         (RUN_TEST_LOOP_fj_f): Likewise.
2088         (RUN_TEST_fi_f): Likewise.
2089         (RUN_TEST_LOOP_fi_f): Likewise.
2090         (RUN_TEST_fl_f): Likewise.
2091         (RUN_TEST_LOOP_fl_f): Likewise.
2092         (RUN_TEST_if_f): Likewise.
2093         (RUN_TEST_LOOP_if_f): Likewise.
2094         (RUN_TEST_fff_f): Likewise.
2095         (RUN_TEST_LOOP_fff_f): Likewise.
2096         (RUN_TEST_fiu_M): Likewise.
2097         (RUN_TEST_LOOP_fiu_M): Likewise.
2098         (RUN_TEST_fiu_U): Likewise.
2099         (RUN_TEST_LOOP_fiu_U): Likewise.
2100         (RUN_TEST_c_f): Likewise.
2101         (RUN_TEST_LOOP_c_f): Likewise.
2102         (RUN_TEST_f_f1): Likewise.
2103         (RUN_TEST_LOOP_f_f1): Likewise.
2104         (RUN_TEST_fF_f1): Likewise.
2105         (RUN_TEST_LOOP_fF_f1): Likewise.
2106         (RUN_TEST_fI_f1): Likewise.
2107         (RUN_TEST_LOOP_fI_f1): Likewise.
2108         (RUN_TEST_ffI_f1_mod8): Likewise.
2109         (RUN_TEST_LOOP_ffI_f1_mod8): Likewise.
2110         (RUN_TEST_Ff_b1): Likewise.
2111         (RUN_TEST_LOOP_Ff_b1): Likewise.
2112         (RUN_TEST_Ffp_b1): Likewise.
2113         (RUN_TEST_LOOP_Ffp_b1): Likewise.
2114         (RUN_TEST_c_c): Likewise.
2115         (RUN_TEST_LOOP_c_c): Likewise.
2116         (RUN_TEST_cc_c): Likewise.
2117         (RUN_TEST_LOOP_cc_c): Likewise.
2118         (RUN_TEST_f_i): Likewise.
2119         (RUN_TEST_LOOP_f_i): Likewise.
2120         (RUN_TEST_f_i_tg): Likewise.
2121         (RUN_TEST_LOOP_f_i_tg): Likewise.
2122         (RUN_TEST_ff_b): Likewise.
2123         (RUN_TEST_LOOP_ff_b): Likewise.
2124         (RUN_TEST_ff_i_tg): Likewise.
2125         (RUN_TEST_LOOP_ff_i_tg): Likewise.
2126         (RUN_TEST_f_b): Likewise.
2127         (RUN_TEST_LOOP_f_b): Likewise.
2128         (RUN_TEST_f_b_tg): Likewise.
2129         (RUN_TEST_LOOP_f_b_tg): Likewise.
2130         (RUN_TEST_f_l): Likewise.
2131         (RUN_TEST_LOOP_f_l): Likewise.
2132         (RUN_TEST_f_L): Likewise.
2133         (RUN_TEST_LOOP_f_L): Likewise.
2134         (RUN_TEST_fFF_11): Likewise.
2135         (RUN_TEST_LOOP_fFF_11): Likewise.
2136         (VEC_SUFF): Likewise.
2137         (STR_CONCAT): Likewise.
2138         (STR_CON3): Likewise.
2139         (HAVE_VECTOR): Likewise.
2140         (START): Likewise.
2141         (END): Likewise.
2142         (END_COMPLEX): Likewise.
2143         (ALL_RM_TEST): Likewise.
2144         (matherr): Likewise.
2145         (initialize): Likewise.
2146         (options): Likewise.
2147         (doc): Likewise.
2148         (parse_opt): Likewise.
2149         (argp): Likewise.
2150         (check_ulp): Likewise.
2151         (main): Likewise.
2152         (do_test): New function.  Call tests of individual functions
2153         previously called from main.
2154
2155         * math/libm-test.inc: Remove comment listing functions tested and
2156         not tested.
2157
2158 2016-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2159
2160         * nptl/allocatestack.c [COLORING_INCREMENT] (nptl_ncreated): Remove.
2161         (allocate_stack): Remove COLORING_INCREMENT usage.
2162         * nptl/stack-aliasing.h (COLORING_INCREMENT). Likewise.
2163         * sysdeps/i386/i686/stack-aliasing.h (COLORING_INCREMENT): Likewise.
2164
2165 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
2166
2167         * manual/libm-err-tab.pl (@all_functions): Change to
2168         %all_functions.  Initialize as empty.
2169         (parse_ulps): Add to %all_functions based on functions found in
2170         ulps files.  Ignore results for non-default rounding modes and
2171         vector functions.
2172         (print_platforms): Use %all_platforms.
2173         * manual/math.texi (Errors in Math Functions): Document omissions
2174         from the table.
2175
2176         * math/Makefile (before-compile): Remove.
2177
2178 2017-02-06  Ivo Raisr <ivo.raisr@oracle.com>
2179
2180         [BZ #21075]
2181         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Remove
2182         unused assignment.
2183         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
2184
2185 2017-02-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
2186
2187         * sysdeps/nptl/lowlevellock.h (lll_trylock, lll_cond_trylock):
2188         Add __glibc_unlikely hint.
2189
2190 2017-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2191
2192         [BZ #16640]
2193         * sysdeps/i386/i686/strtok.S: Remove file.
2194         * sysdeps/i386/i686/strtok_r.S: Likewise.
2195         * sysdeps/i386/strtok.S: Likewise.
2196         * sysdeps/i386/strtok_r.S: Likewise.
2197         * sysdeps/powerpc/powerpc64/strtok.S: Likewise.
2198         * sysdeps/powerpc/powerpc64/strtok_r.S: Likewise.
2199         * sysdeps/x86_64/strtok.S: Likewise.
2200         * sysdeps/x86_64/strtok_r.S: Likewise.
2201
2202         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c: Remove file.
2203         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
2204         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2205         (__ASSUME_FADVISE64_AS_64_64): Define.
2206         * sysdeps/unix/sysv/linux/posix_fadvise.c [__NR_fadvise64]: Add
2207         !defined __ASSUME_FADVISE64_AS_64_64 to use syscall issue.
2208         [!__NR_fadvise64 && __ASSUME_FADVISE64_64_6ARG]: Remove
2209         __ALIGNMENT_ARG usage.
2210         [!__NR_fadvise64 && !__ASSUME_FADVISE64_64_6ARG]: Define
2211         __NR_fadvise64_64 if it is not defined.
2212
2213 2017-02-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2214
2215         * version.h (RELEASE): Set to "development"
2216         (VERSION): Set to 2.25.90.
2217         * NEWS: Add 2.26 section.
2218
2219         * version.h (RELEASE): Set to "stable"
2220         (VERSION): Set to 2.25.
2221         * include/features.h (__GLIBC_MINOR__): Set to 25.
2222
2223         * manual/contrib.texi: Add more contributors from this release
2224         and past releases.
2225
2226         * NEWS (2.25): Add list of bugs fixed.
2227
2228         * NEWS: Add missing news items.
2229
2230 2017-02-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2231
2232         * elf/tst-env-setuid.c (do_execve): Return EXIT_UNSUPPORTED in
2233         parent if child exited in that manner.  Print WEXITSTATUS
2234         instead of the raw status.
2235         (do_test_prep): Rename to do_test.
2236         (do_test): Return the result of run_executable_sgid.
2237         (TEST_FUNCTION_ARGV): Adjust.
2238
2239 2017-02-03  Alexandre Oliva  <aoliva@redhat.com>
2240             Florian Weimer  <fweimer@redhat.com>
2241             Carlos O'Donell  <carlos@redhat.com>
2242
2243         [BZ #20915]
2244         * elf/dl-reloc.c (_dl_nothread_init_static_tls):
2245         Do not initialize DTV.
2246         * nptl/allocatestack.c (init_one_static_tls): Likewise.
2247
2248 2017-02-03  David S. Miller  <davem@davemloft.net>
2249
2250         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax-vis3.S: Remove file.
2251         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2252         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: Likewise.
2253         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2254         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: Likewise.
2255         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2256         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: Likewise.
2257         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2258         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
2259         (libm-sysdep_routines): Update.
2260         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Remove file.
2261         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: Likewise.
2262         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2263         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: Likewise.
2264         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2265         * sysdeps/sparc/sparc64/fpu/s_fmax.S: Likewise.
2266         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: Likewise.
2267         * sysdeps/sparc/sparc64/fpu/s_fmin.S: Likewise.
2268         * sysdeps/sparc/sparc64/fpu/s_fminf.S: Likewise.
2269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S:
2270         Likewise.
2271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S:
2273         Likewise.
2274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S:
2276         Likewise.
2277         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S:
2279         Likewise.
2280         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2282         (libm-sysdep_routines): Update.
2283
2284 2017-02-02  H.J. Lu  <hongjiu.lu@intel.com>
2285
2286         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
2287         _dl_fatal_printf with _dl_error_printf for IFUNC relocation
2288         against unrelocated shared library.
2289         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2290
2291 2017-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2292
2293         * sysdeps/generic/unsecvars.h: Add GLIBC_TUNABLES.
2294         * elf/tst-env-setuid-tunables.c
2295         (test_child_tunables)[!HAVE_TUNABLES]: Verify that
2296         GLIBC_TUNABLES is removed in a setgid process.
2297
2298         [BZ #21073]
2299         * elf/dl-tunable-types.h (tunable_seclevel_t): New enum.
2300         * elf/dl-tunables.c (tunables_strdup): Remove.
2301         (get_next_env): Also return the previous envp.
2302         (parse_tunables): Erase tunables of category
2303         TUNABLES_SECLEVEL_SXID_ERASE.
2304         (maybe_enable_malloc_check): Make MALLOC_CHECK_
2305         TUNABLE_SECLEVEL_NONE if /etc/setuid-debug is accessible.
2306         (__tunables_init)[TUNABLES_FRONTEND ==
2307         TUNABLES_FRONTEND_valstring]: Update GLIBC_TUNABLES envvar
2308         after parsing.
2309         [TUNABLES_FRONTEND != TUNABLES_FRONTEND_valstring]: Erase
2310         tunable envvars of category TUNABLES_SECLEVEL_SXID_ERASE.
2311         * elf/dl-tunables.h (struct _tunable): Change member is_secure
2312         to security_level.
2313         * elf/dl-tunables.list: Add security_level annotations for all
2314         tunables.
2315         * scripts/gen-tunables.awk: Recognize and generate enum values
2316         for security_level.
2317         * elf/tst-env-setuid.c: New test case.
2318         * elf/tst-env-setuid-tunables: new test case.
2319         * elf/Makefile (tests-static): Add them.
2320
2321 2017-02-01  Richard Henderson  <rth@twiddle.net>
2322
2323         * sysdeps/alpha/memchr.c (__memchr): Use saturating arithmetic
2324         adjusting the byte count.
2325
2326 2017-02-01  Andreas Schwab  <schwab@linux-m68k.org>
2327
2328         * conform/Makefile (linknamespace-libs): Define.
2329
2330         * sysdeps/m68k/m680x0/m68020/atomic-machine.h
2331         (__arch_compare_and_exchange_val_64_acq, atomic_exchange_acq)
2332         (atomic_exchange_and_add, atomic_add): Add casts to 64 bit asm
2333         operands.
2334
2335 2017-01-31  Chung-Lin Tang  <cltang@codesourcery.com>
2336
2337         * sysdeps/unix/sysv/linux/nios2/ipc_priv.h: New file.
2338
2339 2017-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2340
2341         [BZ #21081]
2342         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
2343         (L(stosb)): Add VZEROUPPER before ret.
2344
2345 2016-01-28  Carlos O'Donell  <carlos@redhat.com>
2346             Alexey Makhalov <amakhalov@vmware.com>
2347             Florian Weimer <fweimer@redhat.com>
2348
2349         [BZ #20116]
2350         * nptl/pthread_create.c: Document concurrency notes.
2351         Enhance thread creation notes.
2352         (create_thread): Use bool *stopped_start.
2353         (START_THREAD_DEFN): Comment ownership of PD.
2354         (__pthread_create_2_1): Add local bool stopped_start and use
2355         that instead of pd->stopped_start where appropriate.
2356         * nptl/createthread.c (create_thread): Use bool *stopped_start.
2357         * sysdeps/nacl/createthread.c (create_thread): Use bool *stopped_start.
2358         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
2359         * nptl/tst-create-detached.c: New file.
2360         * nptl/Makefile (tests): Add tst-create-detached.
2361         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
2362         Reference the enhanced thread creation notes.
2363         * nptl/pthread_setschedparam.c (__pthread_setschedparam): Likewise.
2364         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
2365         * nptl/tpp.c (__pthread_tpp_change_priority): Likewise.
2366         (__pthread_current_priority): Likewise.
2367         * support/Makefile (libsupport-routines): Add xpthread_attr_destroy
2368         xpthread_attr_init, xpthread_attr_setdetachstate, and
2369         xpthread_attr_setstacksize.
2370         * support/xpthread_attr_destroy.c: New file.
2371         * support/xpthread_attr_init.c: New file.
2372         * support/xpthread_attr_setdetachstate.c: New file.
2373         * support/xpthread_attr_setstacksize.c: New file.
2374         * support/xthread.h: Define prototypes for xpthread_attr_destroy
2375         xpthread_attr_init, xpthread_attr_setdetachstate, and
2376         xpthread_attr_setstacksize.
2377
2378 2017-01-27  Florian Weimer  <fweimer@redhat.com>
2379
2380         * nptl/Makefile (tests): Add tst-robust-fork.
2381         * nptl/tst-robust-fork.c: New file.
2382         * support/Makefile (libsupport-routines): Add xmmap, xmunmap,
2383         xpthread_mutex_consistent, xpthread_mutex_destroy,
2384         xpthread_mutex_init, xpthread_mutexattr_destroy,
2385         xpthread_mutexattr_init, xpthread_mutexattr_setprotocol,
2386         xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust,
2387         xpthread_mutexattr_settype.
2388         * support/xmmap.c: New file.
2389         * support/xmunmap.c: Likewise.
2390         * support/xpthread_mutex_consistent.c: Likewise.
2391         * support/xpthread_mutex_destroy.c: Likewise.
2392         * support/xpthread_mutex_init.c: Likewise.
2393         * support/xpthread_mutexattr_destroy.c: Likewise.
2394         * support/xpthread_mutexattr_init.c: Likewise.
2395         * support/xpthread_mutexattr_setprotocol.c: Likewise.
2396         * support/xpthread_mutexattr_setpshared.c: Likewise.
2397         * support/xpthread_mutexattr_setrobust.c: Likewise.
2398         * support/xpthread_mutexattr_settype.c: Likewise.
2399         * support/xthread.h (xpthread_mutexattr_destroy)
2400         (xpthread_mutexattr_init, xpthread_mutexattr_setprotocol)
2401         (xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust)
2402         (xpthread_mutexattr_settype, xpthread_mutex_init)
2403         (xpthread_mutex_destroy, xpthread_mutex_consistent): Declare.
2404         * support/xunistd.h (xmmap, xmunmap): Likewise.
2405
2406 2017-01-25  Florian Weimer  <fweimer@redhat.com>
2407
2408         * string/Makefile (xtests): Add comment.
2409         (LOCALES): Add en_GB.UTF-8.
2410         (tst-strcoll-overflow.out): Depend on generated locales.
2411         * string/tst-strcoll-overflow.c: Convert to support/test-driver.c.
2412         (SIZE, TIMEOUT): Update comments.
2413         (do_test): Define as static.  Fail test if setlocale fails.
2414         Return EXIT_UNSUPPORTED if insufficient memory.  Enhance output
2415         messages.
2416         (EXPECTED_SIGNAL, EXPECTED_STATUS, TEST_FUNCTION): Remove.
2417         TIMEOUT at 300 seconds should be enough to run this test
2418         successfully.
2419
2420 2017-01-24  Jakub Jelinek  <jakub@redhat.com>
2421
2422         * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
2423         /* FALLTHRU */ comments.
2424
2425 2017-01-24  James Clarke  <jrtc27@jrtc27.com>
2426
2427         [BZ #21053]
2428         * sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.sym: Use new REG_R*
2429         constants instead of the old R* ones.
2430         * sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.sym: Likewise.
2431         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (NGPREG): Rename...
2432         (NGREG): ... to this, to fit in with other architectures.
2433         (gpregset_t): Use new NGREG macro.
2434         [__USE_GNU]: Remove condition; all architectures other than tile
2435         are unconditional.
2436         (R*): Rename to REG_R*.
2437
2438 2017-01-20  DJ Delorie  <dj@redhat.com>
2439
2440         * elf/dl-tunables.c (tunable_set_val_if_valid_range): Split into ...
2441         (tunable_set_val_if_valid_range_signed) ... this, and ...
2442         (tunable_set_val_if_valid_range_unsigned) ... this.
2443         (tunable_initialize): Call the correct one of the above based on type.
2444
2445 2017-01-20  Joseph Myers  <joseph@codesourcery.com>
2446
2447         * sysdeps/hppa/fpu/libm-test-ulps: Remove *_tonearest entries.
2448         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
2449         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
2450         * sysdeps/microblaze/libm-test-ulps: Likewise.
2451         * sysdeps/sh/libm-test-ulps: Likewise.
2452
2453         * math/README.libm-test: Update list of characters for input and
2454         output types.
2455
2456 2017-01-20  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2457
2458         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
2459         (__lll_unlock_elision): Fix adapt_count decrement.
2460
2461 2017-01-14  Martin Galvan  <martingalvan@sourceware.org>
2462
2463         * README.pretty-printers (Known issues): Warn about printers not
2464         always covering everything.
2465         * nptl/nptl-printers.py (MutexPrinter): Change output.
2466         * nptl/test-mutex-printers.py: Fix test and adapt to changed output.
2467
2468 2017-01-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2469
2470         * sysdeps/unix/sysv/linux/s390/htm.h: Adjust comments.
2471         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
2472         * sysdeps/unix/sysv/linux/s390/elision-lock.c: Adjust comments.
2473         (__lll_lock_elision): Do not test futex before starting a
2474         transaction.  Use __glibc_likely instead of __builtin_expect.
2475         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Adjust comments.
2476         (__lll_trylock_elision): Do not test futex before starting a
2477         transaction.  Use __glibc_likely instead of __builtin_expect.
2478
2479 2017-01-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2480
2481         * po/Makefile (update-translations): New target.
2482
2483 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
2484
2485         [BZ #21061]
2486         * sysdeps/unix/sysv/linux/microblaze/clock-compat.c: New file.
2487
2488 2017-01-19  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2489
2490         * elf/dl-tunables (get_next_env): Always advance envp.
2491         * stdlib/tst-empty-env.c: New test case.
2492         * stdlib/Makefile (tests): Use it.
2493
2494 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
2495
2496         [BZ #21047]
2497         * sysdeps/arm/fpu_control.h [!__SOFTFP__] (_FPU_GETCW): Use VFP
2498         name for instruction.
2499         [!__SOFTFP__] (_FPU_SETCW): Likewise.
2500
2501 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
2502
2503         * scripts/build-many-glibcs.py (Config.build_cross_tool): Use -j1
2504         for make install.
2505
2506 2017-01-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2507
2508         * po/bg.po: Merge from Translation Project.
2509         * po/fr.po: Likewise.
2510         * po/ko.po: Likewise.
2511         * po/nl.po: Likewise.
2512         * po/sv.po: Likewise.
2513
2514 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
2515
2516         * manual/install.texi (Tools for Compilation): Update GCC version
2517         known to work to build glibc.
2518         * INSTALL: Regenerated.
2519
2520 2017-01-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
2521
2522         [BZ #21006]
2523         * string/Makefile (LDFLAGS-tst-xbzero-opt): New variable.
2524
2525 2017-01-16  Joseph Myers  <joseph@codesourcery.com>
2526
2527         [BZ #21045]
2528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2529         (__CONTEXT_FUNC_NAME): Pass address of signal mask to be restored
2530         to __sigprocmask.
2531
2532 2017-01-16  Chris Metcalf  <cmetcalf@mellanox.com>
2533
2534         * sysdeps/tile/tilegx/memchr.c (__memchr): Handle pointer
2535         wrap-around.
2536         * sysdeps/tile/tilepro/memchr.c (__memchr): Likewise.
2537
2538         * sysdeps/unix/sysv/linux/tile/ipc_priv.h: New file.
2539
2540 2016-01-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2541
2542         * NEWS: Fix typo.
2543
2544 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2545
2546         * nptl/descr.h (ENQUEUE_MUTEX_BOTH, DEQUEUE_MUTEX): Add compiler
2547         barriers and comments.
2548         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Likewise.
2549         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
2550         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
2551
2552 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2553
2554         [BZ #19402]
2555         * sysdeps/nptl/fork.c (__libc_fork): Clear list of acquired robust
2556         mutexes.
2557
2558 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2559
2560         [BZ #20985]
2561         * nptl/Makefile: Adapt.
2562         * nptl/pthread_mutex_cond_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
2563         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
2564         * nptl/pthread_mutex_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
2565         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
2566         (__pthread_mutex_lock_full): Inline lll_robust* functions and adapt.
2567         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Inline
2568         lll_robust* functions and adapt.
2569         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
2570         * sysdeps/nptl/lowlevellock.h (__lll_robust_lock_wait,
2571         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
2572         __lll_robust_timedlock, __lll_robust_unlock): Remove.
2573         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_robust_lock,
2574         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
2575         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_robust_lock,
2576         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
2577         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (__lll_robust_lock_wait,
2578         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
2579         __lll_robust_timedlock, __lll_robust_unlock): Remove.
2580         * nptl/lowlevelrobustlock.c: Remove file.
2581         * nptl/lowlevelrobustlock.sym: Likewise.
2582         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Likewise.
2583         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
2584
2585 2017-01-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2586
2587         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
2588
2589 2017-01-12  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2590
2591         * po/cs.po: Merge translations from the Translation Project.
2592         * po/de.po: Likewise.
2593         * po/pl.po: Likewise.
2594         * po/ru.po: Likewise.
2595         * po/tr.po: Likewise.
2596         * po/uk.po: Likewise.
2597         * po/vi.po: Likewise.
2598         * po/zh_CN.po: Likewise.
2599
2600 2017-01-12  Joseph Myers  <joseph@codesourcery.com>
2601
2602         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
2603
2604         * math/fgetexcptflg.c (__fegetexceptflag): Store 0 in fexcept_t
2605         object.
2606
2607 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
2608
2609         [BZ #16458]
2610         * bits/uintn-identity.h: New file.
2611         * inet/netinet/in.h: Include <bits/uintn-identity.h>.
2612         [__BYTE_ORDER == __BIG_ENDIAN] (ntohl): Use __uint32_identity.
2613         [__BYTE_ORDER == __BIG_ENDIAN] (ntohs): Use __uint16_identity.
2614         [__BYTE_ORDER == __BIG_ENDIAN] (htonl): Use __uint32_identity.
2615         [__BYTE_ORDER == __BIG_ENDIAN] (htohs): Use __uint16_identity.
2616         * string/endian.h: Include <bits/uintn-identity.h>.
2617         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole16): Use
2618         __uint16_identity.
2619         [__BYTE_ORDER == __LITTLE_ENDIAN] (le16toh): Likewise.
2620         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole32): Use
2621         __uint32_identity.
2622         [__BYTE_ORDER == __LITTLE_ENDIAN] (le32toh): Likewise.
2623         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole64): Use
2624         __uint64_identity.
2625         [__BYTE_ORDER == __LITTLE_ENDIAN] (le64toh): Likewise.
2626         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe16): Use
2627         __uint16_identity.
2628         [__BYTE_ORDER != __LITTLE_ENDIAN] (be16toh): Likewise.
2629         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe32): Use
2630         __uint32_identity.
2631         [__BYTE_ORDER != __LITTLE_ENDIAN] (be32toh): Likewise.
2632         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe64): Use
2633         __uint64_identity.
2634         [__BYTE_ORDER != __LITTLE_ENDIAN] (be64toh): Likewise.
2635         * string/Makefile (headers): Add bits/uintn-identity.h.
2636         (tests): Add test-endian-types.
2637         * string/test-endian-types.c: New file.
2638         * inet/Makefile (tests): Add test-hnto-types.
2639         * inet/test-hnto-types.c: New file.
2640
2641 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2642
2643         * po/be.po: Update from Translation Project.
2644         * po/bg.po: Likewise.
2645         * po/ca.po: Likewise.
2646         * po/cs.po: Likewise.
2647         * po/da.po: Likewise.
2648         * po/de.po: Likewise.
2649         * po/el.po: Likewise.
2650         * po/eo.po: Likewise.
2651         * po/es.po: Likewise.
2652         * po/fi.po: Likewise.
2653         * po/fr.po: Likewise.
2654         * po/gl.po: Likewise.
2655         * po/hr.po: Likewise.
2656         * po/hu.po: Likewise.
2657         * po/ia.po: Likewise.
2658         * po/id.po: Likewise.
2659         * po/it.po: Likewise.
2660         * po/ja.po: Likewise.
2661         * po/ko.po: Likewise.
2662         * po/lt.po: Likewise.
2663         * po/nb.po: Likewise.
2664         * po/nl.po: Likewise.
2665         * po/pl.po: Likewise.
2666         * po/pt_BR.po: Likewise.
2667         * po/ru.po: Likewise.
2668         * po/rw.po: Likewise.
2669         * po/sk.po: Likewise.
2670         * po/sl.po: Likewise.
2671         * po/sv.po: Likewise.
2672         * po/tr.po: Likewise.
2673         * po/uk.po: Likewise.
2674         * po/vi.po: Likewise.
2675         * po/zh_CN.po: Likewise.
2676         * po/zh_TW.po: Likewise.
2677
2678 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
2679
2680         * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore
2681         -Wformat-truncation instead of -Wformat-length.
2682         * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise.
2683         * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for
2684         GCC 7.
2685         * wcsmbs/tst-wcstof.c: Include <libc-internal.h>.
2686         (do_test): Ignore -Wformat-truncation for GCC 7.
2687
2688         * locale/programs/ld-address.c (INT_STR_ELEM): Increase size of
2689         buffer used to print long int value.
2690
2691         * elf/sotruss-lib.c (init): Increase space allocated for pid by
2692         one byte.  Print it with %ld, cast to long int.
2693
2694 2017-01-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2695
2696         * scripts/build-many-glibcs.py (os.cpu_count): Add compatibility definition.
2697         (re.fullmatch, subprocess.run): Likewise.
2698
2699 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2700
2701         * po/libc.pot: Regenerate.
2702
2703 2016-01-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2704
2705         * elf/dl-tunables.c (tunables_unsetenv): Remove function.
2706         (min_strlen): Likewise.
2707         (disable_tunable): Likewise.
2708         (maybe_disable_malloc_check): Rename to
2709         maybe_enable_malloc_check.
2710         (maybe_enable_malloc_check): Enable glibc.malloc.check tunable
2711         if /etc/suid-debug file exists.
2712         (__tunables_init): Update caller.
2713         * elf/dl-tunables.list (glibc.malloc.check): Don't mark as
2714         secure.
2715
2716 2016-01-10  Torvald Riegel  <triegel@redhat.com>
2717
2718         * nptl/DESIGN-rwlock.txt: Remove.
2719         * nptl/lowlevelrwlock.sym: Remove.
2720         * nptl/Makefile: Add new tests.
2721         * nptl/pthread_rwlock_common.c: New file.  Contains the new rwlock.
2722         * nptl/pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Remove.
2723         (PTHREAD_RWLOCK_WRPHASE, PTHREAD_RWLOCK_WRLOCKED,
2724         PTHREAD_RWLOCK_RWAITING, PTHREAD_RWLOCK_READER_SHIFT,
2725         PTHREAD_RWLOCK_READER_OVERFLOW, PTHREAD_RWLOCK_WRHANDOVER,
2726         PTHREAD_RWLOCK_FUTEX_USED): New.
2727         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Adapt to new
2728         implementation.
2729         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow): Remove.
2730         (__pthread_rwlock_rdlock): Adapt.
2731         * nptl/pthread_rwlock_timedrdlock.c
2732         (pthread_rwlock_timedrdlock): Adapt.
2733         * nptl/pthread_rwlock_timedwrlock.c
2734         (pthread_rwlock_timedwrlock): Adapt.
2735         * nptl/pthread_rwlock_trywrlock.c (pthread_rwlock_trywrlock): Adapt.
2736         * nptl/pthread_rwlock_tryrdlock.c (pthread_rwlock_tryrdlock): Adapt.
2737         * nptl/pthread_rwlock_unlock.c (pthread_rwlock_unlock): Adapt.
2738         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow): Remove.
2739         (__pthread_rwlock_wrlock): Adapt.
2740         * nptl/tst-rwlock10.c: Adapt.
2741         * nptl/tst-rwlock11.c: Adapt.
2742         * nptl/tst-rwlock17.c: New file.
2743         * nptl/tst-rwlock18.c: New file.
2744         * nptl/tst-rwlock19.c: New file.
2745         * nptl/tst-rwlock2b.c: New file.
2746         * nptl/tst-rwlock8.c: Adapt.
2747         * nptl/tst-rwlock9.c: Adapt.
2748         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2749         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2750         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2751         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2752         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2753         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2754         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2755         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2756         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2757         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2758         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2759         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2760         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
2761         (pthread_rwlock_t): Adapt.
2762         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
2763         (pthread_rwlock_t): Adapt.
2764         * sysdeps/x86/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2765         * nptl/nptl-printers.py (): Adapt.
2766         * nptl/nptl_lock_constants.pysym: Adapt.
2767         * nptl/test-rwlock-printers.py: Adapt.
2768         * nptl/test-rwlockattr-printers.c: Adapt.
2769         * nptl/test-rwlockattr-printers.py: Adapt.
2770
2771 2017-01-10  Joseph Myers  <joseph@codesourcery.com>
2772
2773         * math/libm-test.inc (XFAIL_IBM128_LIBGCC): New macro.
2774         (fdim_test_data): Use XFAIL_ROUNDING_IBM128_LIBGCC for some tests.
2775         (fma_test_data): Likewise.
2776         (hypot_test_data): Likewise.
2777         (log1p_test_data): Likewise.
2778         (modf_test_data): Likewise.
2779         (pow_test_data): Likewise.
2780         (remainder_test_data): Likewise.
2781         (remquo_test_data): Likewise.
2782         (scalb_test_data): Likewise.
2783         (scalbn_test_data): Likewise.
2784         (scalbln_test_data): Likewise.
2785         * math/gen-libm-test.pl (parse_args): Transform
2786         XFAIL_ROUNDING_IBM128_LIBGCC to XFAIL_IBM128_LIBGCC or 0 depending
2787         on the rounding mode.
2788
2789 2017-01-09  Joseph Myers  <joseph@codesourcery.com>
2790
2791         * math/gen-auto-libm-tests.c (output_for_one_input_case): Apply
2792         xfail-rounding:ibm128-libgcc automatically to tests overflowing
2793         and those that can underflow to zero.
2794         * math/auto-libm-test-in: Remove most XFAILs for ibm128-libgcc and
2795         add others.
2796         * math/auto-libm-test-out: Regenerated.
2797
2798         * math/test-fenv.c (fe_tests): Skip most tests when exceptions not
2799         supported.
2800         (feholdexcept_tests): Skip tests requiring exceptions or rounding
2801         modes support if not supported.
2802
2803         * sysdeps/unix/sysv/linux/microblaze/localplt.data (__pread64):
2804         Add libc.so PLT entry.
2805         (__tls_get_addr): Make ld.so PLT entry optional.
2806
2807 2017-01-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2808
2809         * string/bits/strings_fortified.h (explicit_bzero): Move back to ..
2810         * string/bits/string3.h: ... here.
2811
2812 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
2813
2814         [BZ #21028]
2815         * math/fsetexcptflg.c (__fesetexceptflag): Always return 0.
2816         * math/test-fexcept.c (test_set): Allow failure of feraiseexcept
2817         if EXCEPTION_TESTS returns false.
2818
2819 2017-01-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2820
2821         [BZ #20558]
2822         * string/bits/string3.h [__USE_MISC] (bcopy): Move to
2823         strings_fortified.h.
2824         [__USE_MISC] (bzero): Likewise.
2825         [__USE_MISC] (explicit_bzero): Likewise.
2826         * string/strings.h: Include strings_fortified.h.
2827         * string/Makefile (headers): Add strings_fortified.h.
2828         * string/bits/strings_fortified.h: New file.
2829         * include/bits/strings_fortified.h: Likewise.
2830
2831 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
2832
2833         * elf/tst-tls13.c (TIMEOUT): Remove.
2834         * iconvdata/tst-loading.c (TIMEOUT): Likewise.
2835         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Increase to 100.
2836         * malloc/tst-mallocfork2.c (TIMEOUT): Define to 100.
2837         * nss/tst-cancel-getpwuid_r.c (TIMEOUT): Define to 900.
2838         * nss/tst-nss-getpwent.c (TIMEOUT): Define to 300.
2839
2840         [BZ #21026]
2841         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
2842         (readahead): New syscall entry.
2843
2844 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
2845
2846         * string/tester.c (test_strncat): Disable -Wstringop-overflow=
2847         around tests of strncat with large sizes.
2848
2849         * malloc/tst-malloc.c: Include <libc-internal.h>.
2850         (do_test): Disable -Walloc-size-larger-than= around tests of
2851         malloc with negative sizes.
2852         * malloc/tst-mcheck.c: Include <libc-internal.h>.
2853         (do_test): Disable -Walloc-size-larger-than= around tests of
2854         malloc and realloc with negative sizes.
2855         * malloc/tst-realloc.c: Include <libc-internal.h>.
2856         (do_test): Disable -Walloc-size-larger-than= around tests of
2857         realloc with negative sizes.
2858
2859         * math/libm-test.inc (TEST_COND_ibm128_libgcc): New macro.
2860         (init_max_error) [TEST_COND_ibm128]: Increase maximum error
2861         allowed to 16 ulps.
2862         * math/auto-libm-test-in: Change most XFAILs for ibm128 to use
2863         ibm128-libgcc.  XFAIL more tests for ibm128-libgcc.
2864         * math/auto-libm-test-out: Regenerated.
2865
2866 2017-01-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2867
2868         * math/Makefile (libm-calls): Move wrappers...
2869         (libm-compat-call-auto): Here.
2870         (libm-routines): Add items in libm-compat-calls-auto.
2871         * sysdeps/powerpc/nofpu/Makefile: Add suffix ("_compat") to
2872         the filenames of the wrappers that have been renamed.
2873         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Likewise.
2874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2875
2876         * math/w_acos.c: Add _compat suffix to filename.
2877         * math/w_acosf.c: Likewise.
2878         * math/w_acosh.c: Likewise.
2879         * math/w_acoshf.c: Likewise.
2880         * math/w_acoshl.c: Likewise.
2881         * math/w_acosl.c: Likewise.
2882         * math/w_asin.c: Likewise.
2883         * math/w_asinf.c: Likewise.
2884         * math/w_asinl.c: Likewise.
2885         * math/w_atan2.c: Likewise.
2886         * math/w_atan2f.c: Likewise.
2887         * math/w_atan2l.c: Likewise.
2888         * math/w_atanh.c: Likewise.
2889         * math/w_atanhf.c: Likewise.
2890         * math/w_atanhl.c: Likewise.
2891         * math/w_cosh.c: Likewise.
2892         * math/w_coshf.c: Likewise.
2893         * math/w_coshl.c: Likewise.
2894         * math/w_exp10.c: Likewise.
2895         * math/w_exp10f.c: Likewise.
2896         * math/w_exp10l.c: Likewise.
2897         * math/w_exp2.c: Likewise.
2898         * math/w_exp2f.c: Likewise.
2899         * math/w_exp2l.c: Likewise.
2900         * math/w_fmod.c: Likewise.
2901         * math/w_fmodf.c: Likewise.
2902         * math/w_fmodl.c: Likewise.
2903         * math/w_hypot.c: Likewise.
2904         * math/w_hypotf.c: Likewise.
2905         * math/w_hypotl.c: Likewise.
2906         * math/w_j0.c: Likewise.
2907         * math/w_j0f.c: Likewise.
2908         * math/w_j0l.c: Likewise.
2909         * math/w_j1.c: Likewise.
2910         * math/w_j1f.c: Likewise.
2911         * math/w_j1l.c: Likewise.
2912         * math/w_jn.c: Likewise.
2913         * math/w_jnf.c: Likewise.
2914         * math/w_jnl.c: Likewise.
2915         * math/w_log10.c: Likewise.
2916         * math/w_log10f.c: Likewise.
2917         * math/w_log10l.c: Likewise.
2918         * math/w_log2.c: Likewise.
2919         * math/w_log2f.c: Likewise.
2920         * math/w_log2l.c: Likewise.
2921         * math/w_log.c: Likewise.
2922         * math/w_logf.c: Likewise.
2923         * math/w_logl.c: Likewise.
2924         * math/w_pow.c: Likewise.
2925         * math/w_powf.c: Likewise.
2926         * math/w_powl.c: Likewise.
2927         * math/w_remainder.c: Likewise.
2928         * math/w_remainderf.c: Likewise.
2929         * math/w_remainderl.c: Likewise.
2930         * math/w_scalb.c: Likewise.
2931         * math/w_scalbf.c: Likewise.
2932         * math/w_scalbl.c: Likewise.
2933         * math/w_sinh.c: Likewise.
2934         * math/w_sinhf.c: Likewise.
2935         * math/w_sinhl.c: Likewise.
2936         * math/w_sqrt.c: Likewise.
2937         * math/w_sqrtf.c: Likewise.
2938         * math/w_sqrtl.c: Likewise.
2939         * math/w_tgamma.c: Likewise.
2940         * math/w_tgammaf.c: Likewise.
2941         * math/w_tgammal.c: Likewise.
2942
2943         * math/w_acos_compat.c: New file copied from above and
2944         adjusted for new #includes path
2945         * math/w_acosf_compat.c: Likewise.
2946         * math/w_acosh_compat.c: Likewise.
2947         * math/w_acoshf_compat.c: Likewise.
2948         * math/w_acoshl_compat.c: Likewise.
2949         * math/w_acosl_compat.c: Likewise.
2950         * math/w_asin_compat.c: Likewise.
2951         * math/w_asinf_compat.c: Likewise.
2952         * math/w_asinl_compat.c: Likewise.
2953         * math/w_atan2_compat.c: Likewise.
2954         * math/w_atan2f_compat.c: Likewise.
2955         * math/w_atan2l_compat.c: Likewise.
2956         * math/w_atanh_compat.c: Likewise.
2957         * math/w_atanhf_compat.c: Likewise.
2958         * math/w_atanhl_compat.c: Likewise.
2959         * math/w_cosh_compat.c: Likewise.
2960         * math/w_coshf_compat.c: Likewise.
2961         * math/w_coshl_compat.c: Likewise.
2962         * math/w_exp10_compat.c: Likewise.
2963         * math/w_exp10f_compat.c: Likewise.
2964         * math/w_exp10l_compat.c: Likewise.
2965         * math/w_exp2_compat.c: Likewise.
2966         * math/w_exp2f_compat.c: Likewise.
2967         * math/w_exp2l_compat.c: Likewise.
2968         * math/w_fmod_compat.c: Likewise.
2969         * math/w_fmodf_compat.c: Likewise.
2970         * math/w_fmodl_compat.c: Likewise.
2971         * math/w_hypot_compat.c: Likewise.
2972         * math/w_hypotf_compat.c: Likewise.
2973         * math/w_hypotl_compat.c: Likewise.
2974         * math/w_j0_compat.c: Likewise.
2975         * math/w_j0f_compat.c: Likewise.
2976         * math/w_j0l_compat.c: Likewise.
2977         * math/w_j1_compat.c: Likewise.
2978         * math/w_j1f_compat.c: Likewise.
2979         * math/w_j1l_compat.c: Likewise.
2980         * math/w_jn_compat.c: Likewise.
2981         * math/w_jnf_compat.c: Likewise.
2982         * math/w_jnl_compat.c: Likewise.
2983         * math/w_log10_compat.c: Likewise.
2984         * math/w_log10f_compat.c: Likewise.
2985         * math/w_log10l_compat.c: Likewise.
2986         * math/w_log2_compat.c: Likewise.
2987         * math/w_log2f_compat.c: Likewise.
2988         * math/w_log2l_compat.c: Likewise.
2989         * math/w_log_compat.c: Likewise.
2990         * math/w_logf_compat.c: Likewise.
2991         * math/w_logl_compat.c: Likewise.
2992         * math/w_pow_compat.c: Likewise.
2993         * math/w_powf_compat.c: Likewise.
2994         * math/w_powl_compat.c: Likewise.
2995         * math/w_remainder_compat.c: Likewise.
2996         * math/w_remainderf_compat.c: Likewise.
2997         * math/w_remainderl_compat.c: Likewise.
2998         * math/w_scalb_compat.c: Likewise.
2999         * math/w_scalbf_compat.c: Likewise.
3000         * math/w_scalbl_compat.c: Likewise.
3001         * math/w_sinh_compat.c: Likewise.
3002         * math/w_sinhf_compat.c: Likewise.
3003         * math/w_sinhl_compat.c: Likewise.
3004         * math/w_sqrt_compat.c: Likewise.
3005         * math/w_sqrtf_compat.c: Likewise.
3006         * math/w_sqrtl_compat.c: Likewise.
3007         * math/w_tgamma_compat.c: Likewise.
3008         * math/w_tgammaf_compat.c: Likewise.
3009         * math/w_tgammal_compat.c: Likewise.
3010
3011         * sysdeps/i386/fpu/w_sqrt.c: Add _compat suffix to filename.
3012         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
3013         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
3014         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
3015         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
3016         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
3017         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
3018         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
3019         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
3020         * sysdeps/ia64/fpu/w_scalbl.c: Likewise.
3021         * sysdeps/ia64/fpu/w_scalbf.c: Likewise.
3022         * sysdeps/ia64/fpu/w_scalb.c: Likewise.
3023         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
3024         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
3025         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
3026         * sysdeps/ia64/fpu/w_powl.c: Likewise.
3027         * sysdeps/ia64/fpu/w_powf.c: Likewise.
3028         * sysdeps/ia64/fpu/w_pow.c: Likewise.
3029         * sysdeps/ia64/fpu/w_logl.c: Likewise.
3030         * sysdeps/ia64/fpu/w_logf.c: Likewise.
3031         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
3032         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
3033         * sysdeps/ia64/fpu/w_log2.c: Likewise.
3034         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
3035         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
3036         * sysdeps/ia64/fpu/w_log10.c: Likewise.
3037         * sysdeps/ia64/fpu/w_log.c: Likewise.
3038         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
3039         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
3040         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
3041         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
3042         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
3043         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
3044         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
3045         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
3046         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
3047         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
3048         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
3049         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
3050         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
3051         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
3052         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
3053         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
3054         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
3055         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
3056         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
3057         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
3058         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
3059         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
3060         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
3061         * sysdeps/ia64/fpu/w_asin.c: Likewise.
3062         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
3063         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
3064         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
3065         * sysdeps/ia64/fpu/w_acos.c: Likewise.
3066         * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
3067         * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
3068         * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
3069         * sysdeps/ieee754/ldbl-opt/w_acos.c: Likewise.
3070         * sysdeps/ieee754/ldbl-opt/w_acosh.c: Likewise.
3071         * sysdeps/ieee754/ldbl-opt/w_acoshl.c: Likewise.
3072         * sysdeps/ieee754/ldbl-opt/w_acosl.c: Likewise.
3073         * sysdeps/ieee754/ldbl-opt/w_asin.c: Likewise.
3074         * sysdeps/ieee754/ldbl-opt/w_asinl.c: Likewise.
3075         * sysdeps/ieee754/ldbl-opt/w_atan2.c: Likewise.
3076         * sysdeps/ieee754/ldbl-opt/w_atan2l.c: Likewise.
3077         * sysdeps/ieee754/ldbl-opt/w_atanh.c: Likewise.
3078         * sysdeps/ieee754/ldbl-opt/w_atanhl.c: Likewise.
3079         * sysdeps/ieee754/ldbl-opt/w_cosh.c: Likewise.
3080         * sysdeps/ieee754/ldbl-opt/w_coshl.c: Likewise.
3081         * sysdeps/ieee754/ldbl-opt/w_exp10.c: Likewise.
3082         * sysdeps/ieee754/ldbl-opt/w_exp10l.c: Likewise.
3083         * sysdeps/ieee754/ldbl-opt/w_fmod.c: Likewise.
3084         * sysdeps/ieee754/ldbl-opt/w_fmodl.c: Likewise.
3085         * sysdeps/ieee754/ldbl-opt/w_hypot.c: Likewise.
3086         * sysdeps/ieee754/ldbl-opt/w_hypotl.c: Likewise.
3087         * sysdeps/ieee754/ldbl-opt/w_j0.c: Likewise.
3088         * sysdeps/ieee754/ldbl-opt/w_j0l.c: Likewise.
3089         * sysdeps/ieee754/ldbl-opt/w_j1.c: Likewise.
3090         * sysdeps/ieee754/ldbl-opt/w_j1l.c: Likewise.
3091         * sysdeps/ieee754/ldbl-opt/w_jn.c: Likewise.
3092         * sysdeps/ieee754/ldbl-opt/w_jnl.c: Likewise.
3093         * sysdeps/ieee754/ldbl-opt/w_log10.c: Likewise.
3094         * sysdeps/ieee754/ldbl-opt/w_log10l.c: Likewise.
3095         * sysdeps/ieee754/ldbl-opt/w_log2.c: Likewise.
3096         * sysdeps/ieee754/ldbl-opt/w_log2l.c: Likewise.
3097         * sysdeps/ieee754/ldbl-opt/w_log.c: Likewise.
3098         * sysdeps/ieee754/ldbl-opt/w_logl.c: Likewise.
3099         * sysdeps/ieee754/ldbl-opt/w_pow.c: Likewise.
3100         * sysdeps/ieee754/ldbl-opt/w_powl.c: Likewise.
3101         * sysdeps/ieee754/ldbl-opt/w_remainder.c: Likewise.
3102         * sysdeps/ieee754/ldbl-opt/w_remainderl.c: Likewise.
3103         * sysdeps/ieee754/ldbl-opt/w_scalb.c: Likewise.
3104         * sysdeps/ieee754/ldbl-opt/w_scalbl.c: Likewise.
3105         * sysdeps/ieee754/ldbl-opt/w_sinh.c: Likewise.
3106         * sysdeps/ieee754/ldbl-opt/w_sinhl.c: Likewise.
3107         * sysdeps/ieee754/ldbl-opt/w_sqrt.c: Likewise.
3108         * sysdeps/ieee754/ldbl-opt/w_sqrtl.c: Likewise.
3109         * sysdeps/ieee754/ldbl-opt/w_tgamma.c: Likewise.
3110         * sysdeps/ieee754/ldbl-opt/w_tgammal.c: Likewise.
3111         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S:
3112         Likewise.
3113         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S:
3114         Likewise.
3115         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: Likewise.
3116         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S:
3117         Likewise.
3118         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S:
3119         Likewise.
3120         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: Likewise.
3121         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3122         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
3123         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3124         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3125         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3126         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: Likewise.
3128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: Likewise.
3130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3131         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3132         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3133         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3134         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3135
3136         * sysdeps/i386/fpu/w_sqrt_compat.c: New file copied from above
3137         and adjusted for new #includes path
3138         * sysdeps/ia64/fpu/w_acos_compat.c: Likewise.
3139         * sysdeps/ia64/fpu/w_acosf_compat.c: Likewise.
3140         * sysdeps/ia64/fpu/w_acosh_compat.c: Likewise.
3141         * sysdeps/ia64/fpu/w_acoshf_compat.c: Likewise.
3142         * sysdeps/ia64/fpu/w_acoshl_compat.c: Likewise.
3143         * sysdeps/ia64/fpu/w_acosl_compat.c: Likewise.
3144         * sysdeps/ia64/fpu/w_asin_compat.c: Likewise.
3145         * sysdeps/ia64/fpu/w_asinf_compat.c: Likewise.
3146         * sysdeps/ia64/fpu/w_asinl_compat.c: Likewise.
3147         * sysdeps/ia64/fpu/w_atan2_compat.c: Likewise.
3148         * sysdeps/ia64/fpu/w_atan2f_compat.c: Likewise.
3149         * sysdeps/ia64/fpu/w_atan2l_compat.c: Likewise.
3150         * sysdeps/ia64/fpu/w_atanh_compat.c: Likewise.
3151         * sysdeps/ia64/fpu/w_atanhf_compat.c: Likewise.
3152         * sysdeps/ia64/fpu/w_atanhl_compat.c: Likewise.
3153         * sysdeps/ia64/fpu/w_cosh_compat.c: Likewise.
3154         * sysdeps/ia64/fpu/w_coshf_compat.c: Likewise.
3155         * sysdeps/ia64/fpu/w_coshl_compat.c: Likewise.
3156         * sysdeps/ia64/fpu/w_exp10_compat.c: Likewise.
3157         * sysdeps/ia64/fpu/w_exp10f_compat.c: Likewise.
3158         * sysdeps/ia64/fpu/w_exp10l_compat.c: Likewise.
3159         * sysdeps/ia64/fpu/w_exp2_compat.c: Likewise.
3160         * sysdeps/ia64/fpu/w_exp2f_compat.c: Likewise.
3161         * sysdeps/ia64/fpu/w_exp2l_compat.c: Likewise.
3162         * sysdeps/ia64/fpu/w_fmod_compat.c: Likewise.
3163         * sysdeps/ia64/fpu/w_fmodf_compat.c: Likewise.
3164         * sysdeps/ia64/fpu/w_fmodl_compat.c: Likewise.
3165         * sysdeps/ia64/fpu/w_hypot_compat.c: Likewise.
3166         * sysdeps/ia64/fpu/w_hypotf_compat.c: Likewise.
3167         * sysdeps/ia64/fpu/w_hypotl_compat.c: Likewise.
3168         * sysdeps/ia64/fpu/w_log10_compat.c: Likewise.
3169         * sysdeps/ia64/fpu/w_log10f_compat.c: Likewise.
3170         * sysdeps/ia64/fpu/w_log10l_compat.c: Likewise.
3171         * sysdeps/ia64/fpu/w_log2_compat.c: Likewise.
3172         * sysdeps/ia64/fpu/w_log2f_compat.c: Likewise.
3173         * sysdeps/ia64/fpu/w_log2l_compat.c: Likewise.
3174         * sysdeps/ia64/fpu/w_log_compat.c: Likewise.
3175         * sysdeps/ia64/fpu/w_logf_compat.c: Likewise.
3176         * sysdeps/ia64/fpu/w_logl_compat.c: Likewise.
3177         * sysdeps/ia64/fpu/w_pow_compat.c: Likewise.
3178         * sysdeps/ia64/fpu/w_powf_compat.c: Likewise.
3179         * sysdeps/ia64/fpu/w_powl_compat.c: Likewise.
3180         * sysdeps/ia64/fpu/w_remainder_compat.c: Likewise.
3181         * sysdeps/ia64/fpu/w_remainderf_compat.c: Likewise.
3182         * sysdeps/ia64/fpu/w_remainderl_compat.c: Likewise.
3183         * sysdeps/ia64/fpu/w_scalb_compat.c: Likewise.
3184         * sysdeps/ia64/fpu/w_scalbf_compat.c: Likewise.
3185         * sysdeps/ia64/fpu/w_scalbl_compat.c: Likewise.
3186         * sysdeps/ia64/fpu/w_sinh_compat.c: Likewise.
3187         * sysdeps/ia64/fpu/w_sinhf_compat.c: Likewise.
3188         * sysdeps/ia64/fpu/w_sinhl_compat.c: Likewise.
3189         * sysdeps/ia64/fpu/w_sqrt_compat.c: Likewise.
3190         * sysdeps/ia64/fpu/w_sqrtf_compat.c: Likewise.
3191         * sysdeps/ia64/fpu/w_sqrtl_compat.c: Likewise.
3192         * sysdeps/ia64/fpu/w_tgamma_compat.S: Likewise.
3193         * sysdeps/ia64/fpu/w_tgammaf_compat.S: Likewise.
3194         * sysdeps/ia64/fpu/w_tgammal_compat.S: Likewise.
3195         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Likewise.
3196         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
3197         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
3198         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
3199         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
3200         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
3201         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
3202         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
3203         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
3204         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
3205         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
3206         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
3207         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c: Likewise.
3208         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Likewise.
3209         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
3210         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
3211         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
3212         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
3213         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
3214         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
3215         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
3216         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
3217         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
3218         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
3219         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
3220         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
3221         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
3222         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
3223         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
3224         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
3225         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
3226         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
3227         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c: Likewise.
3228         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
3229         * sysdeps/ieee754/ldbl-opt/w_scalb_compat.c: Likewise.
3230         * sysdeps/ieee754/ldbl-opt/w_scalbl_compat.c: Likewise.
3231         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
3232         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
3233         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
3234         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
3235         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
3236         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
3237         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
3238         Likewise.
3239         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
3240         Likewise.
3241         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
3242         Likewise.
3243         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
3244         Likewise.
3245         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
3246         Likewise.
3247         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
3248         Likewise.
3249         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
3250         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
3251         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
3252         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
3253         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
3254         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
3255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
3256         Likewise.
3257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
3258         Likewise.
3259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
3260         Likewise.
3261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
3262         Likewise.
3263         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
3264         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
3265         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
3266         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
3267
3268 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
3269
3270         * sysdeps/microblaze/bits/setjmp.h (__jmp_buf): Give struct tag
3271         __jmp_buf_internal_tag.
3272
3273         * sysdeps/mips/mips32/sfp-machine.h (_FP_CHOOSENAN): Always
3274         preserve NaN payload if [__mips_nan2008].
3275         * sysdeps/mips/mips64/sfp-machine.h (_FP_CHOOSENAN): Likewise.
3276
3277         [BZ #21022]
3278         * sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
3279
3280 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3281
3282         * sysdeps/i386/fpu/libm-test-ulps: Update.
3283
3284 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3285
3286         * sysdeps/ia64/strcat.c: Remove file.
3287         * sysdeps/powerpc/strcat.c: Likewise.
3288         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
3289         C implementation.
3290         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
3291         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.
3292
3293 2017-01-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3294             Steven Munroe  <sjmunroe@us.ibm.com>
3295             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3296
3297         [BZ #20822]
3298         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
3299         (__lll_lock_elision): Access adapt_count via C11 atomics.
3300         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
3301         (__lll_trylock_elision): Likewise.
3302         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
3303         (__lll_unlock_elision):  Update adapt_count variable inside the
3304         critical section using C11 atomics.
3305
3306 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3307
3308         * math/test-fenvinline.c (do_test): Disable tests of raised
3309         exceptions if !EXCEPTION_TESTS (FLOAT).
3310
3311 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3312
3313         [BZ #19390]
3314         * string/test-strncat.c (test_main): Add tests with SIZE_MAX as
3315         maximum string size.
3316         * sysdeps/i386/i686/multiarch/strcat-sse2.S (STRCAT): Avoid overflow
3317         in pointer addition.
3318         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S (STRCPY):
3319         Likewise.
3320
3321 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3322
3323         * elf/Makefile ($(objpfx)tst-ldconfig-X.out): Correct arguments
3324         passed to tst-ldconfig-X.sh.
3325
3326 2017-01-03  Martin Galvan  <martingalvan@sourceware.org>
3327
3328         * nptl/nptl-printers.py: Fix tabs/spaces mismatches.
3329
3330 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3331
3332         [BZ #21019]
3333         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (lseek64):
3334         New syscall entry.
3335         * sysdeps/unix/sysv/linux/mips/mips64/n32/lseek.c: New file.
3336         * io/test-lfs.c (do_test): Test offset returned from lseek64 and
3337         lseek.
3338
3339         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3340         power4 glibc for powerpc-linux-gnu.
3341
3342 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3343
3344         * sysvipc/test-sysvsem.c (do_test): Define and use union semun on
3345         semctl.
3346
3347 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3348
3349         * math/test-nearbyint-except.c: Include <stdbool.h>.
3350         (any_supported): New variable.
3351         (TEST_FUNC): Return early if !EXCEPTION_TESTS (FLOAT).  Otherwise
3352         set any_supported.
3353         (do_test): Return 77 if no floating-point type supported
3354         exceptions.
3355
3356         * sysdeps/mips/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): Do not
3357         condition on [__mips_hard_float].
3358
3359 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3360
3361         [BZ #21014]
3362         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S (MEMCHR): Avoid overflow
3363         in pointer addition.
3364         * sysdeps/i386/i686/multiarch/memchr-sse2.S (MEMCHR): Likewise.
3365
3366 2017-01-02  Torvald Riegel  <triegel@redhat.com>
3367
3368         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt to
3369         new condvar.
3370
3371 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3372
3373         * scripts/build-many-glibcs.py (Context.checkout): Default
3374         binutils version to 2.28 branch.
3375
3376 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3377
3378         * support/support_format_netent.c (support_format_netent): Work
3379         around alpha struct netent definition difference.
3380
3381 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3382
3383         * support/xwrite.c (xwrite): Use %td for pointer difference.
3384
3385 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3386
3387         * malloc/Makefile (tests): Add tst-malloc-usable-tunables for
3388         have-tunables only.
3389         (tests-static): Add tst-malloc-usable-static-tunables for
3390         have-tunables only.
3391
3392 2017-01-01  Joseph Myers  <joseph@codesourcery.com>
3393
3394         * scripts/config.guess: Update to version 2017-01-01.
3395         * scripts/config.sub: Update to version 2017-01-01.
3396
3397         * NEWS: Update copyright dates.
3398         * catgets/gencat.c (print_version): Likewise.
3399         * csu/version.c (banner): Likewise.
3400         * debug/catchsegv.sh: Likewise.
3401         * debug/pcprofiledump.c (print_version): Likewise.
3402         * debug/xtrace.sh (do_version): Likewise.
3403         * elf/ldconfig.c (print_version): Likewise.
3404         * elf/ldd.bash.in: Likewise.
3405         * elf/pldd.c (print_version): Likewise.
3406         * elf/sotruss.sh: Likewise.
3407         * elf/sprof.c (print_version): Likewise.
3408         * iconv/iconv_prog.c (print_version): Likewise.
3409         * iconv/iconvconfig.c (print_version): Likewise.
3410         * locale/programs/locale.c (print_version): Likewise.
3411         * locale/programs/localedef.c (print_version): Likewise.
3412         * login/programs/pt_chown.c (print_version): Likewise.
3413         * malloc/memusage.sh (do_version): Likewise.
3414         * malloc/memusagestat.c (print_version): Likewise.
3415         * malloc/mtrace.pl: Likewise.
3416         * manual/libc.texinfo: Likewise.
3417         * nptl/version.c (banner): Likewise.
3418         * nscd/nscd.c (print_version): Likewise.
3419         * nss/getent.c (print_version): Likewise.
3420         * nss/makedb.c (print_version): Likewise.
3421         * posix/getconf.c (main): Likewise.
3422         * scripts/test-installation.pl: Likewise.
3423         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3424
3425         * All files with FSF copyright notices: Update copyright dates
3426         using scripts/update-copyrights.
3427         * intl/plural.c: Regenerated.
3428         * locale/programs/charmap-kw.h: Likewise.
3429         * locale/programs/locfile-kw.h: Likewise.
3430
3431 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3432
3433         [BZ #20593]
3434         Update DNS RR type definitions.
3435         * scripts/gen-rrtypes.py: New file.
3436         * resolv/arpa/nameser.h (ns_type): Remove ns_t_zxfr, a
3437         BIND-internal RR type not used on the Internet.  Add ns_t_ds,
3438         ns_t_sshfp, ns_t_ipseckey, ns_t_rrsig, ns_t_nsec, ns_t_dnskey,
3439         ns_t_dhcid, ns_t_nsec3, ns_t_nsec3param, ns_t_tlsa, ns_t_smimea,
3440         ns_t_hip, ns_t_ninfo, ns_t_rkey, ns_t_talink, ns_t_cds,
3441         ns_t_cdnskey, ns_t_openpgpkey, ns_t_csync, ns_t_spf, ns_t_uinfo,
3442         ns_t_uid, ns_t_gid, ns_t_unspec, ns_t_nid, ns_t_l32, ns_t_l64,
3443         ns_t_lp, ns_t_eui48, ns_t_eui64, ns_t_uri, ns_t_caa, ns_t_avc,
3444         ns_t_ta, ns_t_dlv.
3445         * resolv/arpa/nameser_compat.h (T_KX, T_CERT, T_SINK, T_OPT)
3446         (T_APL, T_DS, T_SSHFP, T_IPSECKEY, T_RRSIG, T_NSEC, T_DNSKEY)
3447         (T_DHCID, T_NSEC3, T_NSEC3PARAM, T_TLSA, T_SMIMEA, T_HIP, T_NINFO)
3448         (T_RKEY, T_TALINK, T_CDS, T_CDNSKEY, T_OPENPGPKEY, T_CSYNC, T_SPF)
3449         (T_UINFO, T_UID, T_GID, T_UNSPEC, T_NID, T_L32, T_L64, T_LP)
3450         (T_EUI48, T_EUI64, T_TKEY, T_URI, T_CAA, T_AVC, T_TA, T_DLV):
3451         Define.
3452         * resolv/res_debug.c (__p_type_syms): Update comment.  Remove
3453         entry for ns_t_zxfr.
3454
3455 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3456
3457         [BZ #18784]
3458         CVE-2015-5180
3459         * include/arpa/nameser_compat.h (T_QUERY_A_AND_AAAA): Rename from
3460         T_UNSPEC.  Adjust value.
3461         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Use it.
3462         * resolv/res_query.c (__libc_res_nquery): Likewise.
3463         * resolv/res_mkquery.c (res_nmkquery): Check for out-of-range
3464         QTYPEs.
3465         * resolv/tst-resolv-qtypes.c: New file.
3466         * resolv/Makefile (xtests): Add tst-resolv-qtypes.
3467         (tst-resolv-qtypes): Link against libresolv and libpthread.
3468
3469 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3470
3471         * elf/dl-tunables.h (__tunables_init): Fix unused attribute.
3472
3473 2016-12-31  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3474
3475         * manual/tunables.texi: New chapter.
3476         * manual/Makefile (chapters): Add it.
3477         * manual/probes.texi (@node): Point to the Tunables chapter.
3478
3479         * Makeconfig (have-tunables): Check for non-negative instead
3480         of positive.
3481         * configure.ac: Add 'valstring' as a valid value for
3482         --enable-tunables.
3483         * configure: Regenerate.
3484         * elf/Makefile (have-tunables): Check for non-negative instead
3485         of positive.
3486         (CPPFLAGS-dl-tunables.c): Define TUNABLES_FRONTEND for
3487         dl-tunables.c.
3488         * elf/dl-tunables.c (GLIBC_TUNABLES): Define only when
3489         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
3490         (tunables_strdup): Likewise.
3491         (disable_tunables): Likewise.
3492         (parse_tunables): Likewise.
3493         (__tunables_init): Process GLIBC_TUNABLES envvar only when.
3494         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
3495         * elf/dl-tunables.h (TUNABLES_FRONTEND_valstring): New macro.
3496         (TUNABLES_FRONTEND_yes): New macro, define as
3497         TUNABLES_FRONTEND_valstring by default.
3498         * manual/install.texi: Document new acceptable values for
3499         --enable-tunables.
3500         * INSTALL: Regenerate.
3501
3502         * config.make.in (have-loop-to-function): Define.
3503         * elf/Makefile (CFLAGS-dl-tunables.c): Add
3504         -fno-tree-loop-distribute-patterns.
3505         * elf/dl-tunables.c: Include libc-internals.h.
3506         (GLIBC_TUNABLES): New macro.
3507         (tunables_strdup): New function.
3508         (parse_tunables): New function.
3509         (min_strlen): New function.
3510         (__tunables_init): Use the new functions and macro.
3511         (disable_tunable): Disable tunable from GLIBC_TUNABLES.
3512         * malloc/tst-malloc-usable-tunables.c: New test case.
3513         * malloc/tst-malloc-usable-static-tunables.c: New test case.
3514         * malloc/Makefile (tests, tests-static): Add tests.
3515
3516         * manual/install.texi: Add --enable-tunables option.
3517         * INSTALL: Regenerate.
3518         * README.tunables: New file.
3519         * Makeconfig (CPPFLAGS): Define TOP_NAMESPACE.
3520         (before-compile): Generate dl-tunable-list.h early.
3521         * config.h.in: Add HAVE_TUNABLES.
3522         * config.make.in: Add have-tunables.
3523         * configure.ac: Add --enable-tunables option.
3524         * configure: Regenerate.
3525         * csu/init-first.c (__libc_init_first): Move
3526         __libc_init_secure earlier...
3527         * csu/init-first.c (LIBC_START_MAIN):... to here.
3528         Include dl-tunables.h, libc-internal.h.
3529         (LIBC_START_MAIN) [!SHARED]: Initialize tunables for static
3530         binaries.
3531         * elf/Makefile (dl-routines): Add dl-tunables.
3532         * elf/Versions (ld): Add __tunable_set_val to GLIBC_PRIVATE
3533         namespace.
3534         * elf/dl-support (_dl_nondynamic_init): Unset MALLOC_CHECK_
3535         only when !HAVE_TUNABLES.
3536         * elf/rtld.c (process_envvars): Likewise.
3537         * elf/dl-sysdep.c [HAVE_TUNABLES]: Include dl-tunables.h
3538         (_dl_sysdep_start): Call __tunables_init.
3539         * elf/dl-tunable-types.h: New file.
3540         * elf/dl-tunables.c: New file.
3541         * elf/dl-tunables.h: New file.
3542         * elf/dl-tunables.list: New file.
3543         * malloc/tst-malloc-usable-static.c: New test case.
3544         * malloc/Makefile (tests-static): Add it.
3545         * malloc/arena.c [HAVE_TUNABLES]: Include dl-tunables.h.
3546         Define TUNABLE_NAMESPACE.
3547         (DL_TUNABLE_CALLBACK (set_mallopt_check)): New function.
3548         (DL_TUNABLE_CALLBACK_FNDECL): New macro.  Use it to define
3549         callback functions.
3550         (ptmalloc_init): Set tunable values.
3551         * scripts/gen-tunables.awk: New file.
3552         * sysdeps/mach/hurd/dl-sysdep.c: Include dl-tunables.h.
3553         (_dl_sysdep_start): Call __tunables_init.
3554
3555 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3556
3557         * resolv/resolv.h (RES_BLAST): Deprecate.
3558         * resolv/res_debug.c (p_option): Remove RES_BLAST.
3559         * resolv/res_send.c (__libc_res_nsend): Remove vestigial reference
3560         to RES_BLAST.
3561
3562 2016-12-27  Florian Weimer  <fweimer@redhat.com>
3563
3564         [BZ #19582]
3565         Deprecate RES_USE_INET6.
3566         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostent_r)
3567         (_nss_nis_gethostbyname2_r, _nss_nis_gethostbyname_r)
3568         (_nss_nis_gethostbyaddr_r): Use res_use_inet6 instead of
3569         RES_USE_INET6.
3570         * nis/nss_nisplus/nisplus-hosts.c (internal_nisplus_gethostent_r)
3571         (_nss_nisplus_gethostbyname2_r, _nss_nisplus_gethostbyname_r)
3572         (_nss_nisplus_gethostbyaddr_r): Likewise.
3573         * nscd/aicache.c (addhstaiX): Use DEPRECATED_RES_USE_INET6 instead
3574         of res_use_inet6.
3575         * nscd/nscd_gethst_r.c (__nscd_gethostbyname_r): Use res_use_inet6
3576         instead of RES_USE_INET6.
3577         * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3578         * nss/nss_files/files-hosts.c (EXTRA_ARGS_VALUE)
3579         (_nss_files_gethostbyname3_r, _nss_files_gethostbyname_r):
3580         Likewise.
3581         * resolv/compat-gethnamaddr.c (getanswer, res_gethostbyname)
3582         (res_gethostbyname2, res_gethostbyaddr, _gethtent, _gethtbyname):
3583         Likewise.
3584         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r)
3585         (_nss_dns_gethostbyname_r): Likewise.
3586         (_nss_dns_gethostbyaddr2_r): Remove commented-out code for
3587         alternate RES_USE_INET6 handling.
3588         * resolv/res_debug.c (p_option): Use DEPRECATED_RES_USE_INET6
3589         instead of RES_USE_INET6.
3590         * resolv/res_init.c (res_setoptions): Likewise.
3591         * resolv/resolv.h (RES_USE_INET6): Mark as deprecated.
3592         * resolv/resolv-internal.h: New file.
3593         * resolv/Makefile (CFLAGS-tst-res_use_inet6.c): Use -Wno-error to
3594         make the deprecation warning non-fatal.
3595         * resolv/README (Using the resolver in multi-threaded code): Drop
3596         reference to RES_USE_INET6.
3597         * sysdeps/posix/getaddrinfo.c (gethosts, gaih_inet): Use
3598         DEPRECATED_RES_USE_INET6 instead of res_use_inet6.
3599
3600 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3601
3602         * resolv/Makefile (tests): Add tst-bug18665, tst-bug18665-tcp,
3603         tst-res_use_inet6, tst-resolv-basic, tst-resolv-network,
3604         tst-resolv-search.
3605         (tst-bug18665, tst-bug18665-tcp, tst-res_use_inet6)
3606         (tst-resolv-basic, tst-resolv-network, tst-resolv-search): Link
3607         with libresolv and libpthread.
3608         * resolv/tst-bug18665.c: New file.
3609         * resolv/tst-bug18665-tcp: Likewise.
3610         * resolv/tst-res_use_inet6: Likewise.
3611         * resolv/tst-resolv-basic: Likewise.
3612         * resolv/tst-resolv-network: Likewise.
3613         * resolv/tst-resolv-search: Likewise.
3614         * support/Makefile (libsupport-routines): Add check_addrinfo,
3615         check_dns_packet, check_hostent, check_netent, resolv_test,
3616         support_format_address_family, support_format_addrinfo,
3617         support_format_dns_packet, support_format_herrno,
3618         support_format_hostent, support_format_netent, support_run_diff,
3619         xaccept, xbind, xconnect, xfclose, xfopen, xgetsockname, xlisten,
3620         xmemstream, xpoll, xpthread_once, xrecvfrom, xsendto, xsetsockopt,
3621         xstrdup, xwrite.
3622         * support/check_addrinfo.c: New file.
3623         * support/check_dns_packet.c: Likewise.
3624         * support/check_hostent.c: Likewise.
3625         * support/check_netent.c: Likewise.
3626         * support/check_nss.h: Likewise.
3627         * support/format_nss.h: Likewise.
3628         * support/resolv_test.c: Likewise.
3629         * support/resolv_test.h: Likewise.
3630         * support/run_diff.h: Likewise.
3631         * support/support_format_address_family.c: Likewise.
3632         * support/support_format_addrinfo.c: Likewise.
3633         * support/support_format_dns_packet.c: Likewise.
3634         * support/support_format_herrno.c: Likewise.
3635         * support/support_format_hostent.c: Likewise.
3636         * support/support_format_netent.c: Likewise.
3637         * support/support_run_diff.c: Likewise.
3638         * support/xaccept.c: Likewise.
3639         * support/xbind.c: Likewise.
3640         * support/xconnect.c: Likewise.
3641         * support/xfclose.c: Likewise.
3642         * support/xfopen.c: Likewise.
3643         * support/xgetsockname.c: Likewise.
3644         * support/xlisten.c: Likewise.
3645         * support/xmemstream.c: Likewise.
3646         * support/xmemstream.h: Likewise.
3647         * support/xpoll.c: Likewise.
3648         * support/xpthread_once.c: Likewise.
3649         * support/xrecvfrom.c: Likewise.
3650         * support/xsendto.c: Likewise.
3651         * support/xsetsockopt.c: Likewise.
3652         * support/xstdio.h: Likewise.
3653         * support/xstrdup.c: Likewise.
3654         * support/support.h (xstrdup): Declare.
3655         * support/xsocket.h (xsetsockopt, xgetsockname, xconnect, xbind)
3656         (xlisten, xaccept, xsendto, xrecvfrom, xpoll): Likewise.
3657         * support/xthread.h (xpthread_once): Likwise.
3658         * support/xunistd.h (xwrite): Declare.
3659
3660 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3661
3662         * support/test-driver.h (TEST_DEFAULT_OPTIONS): Add --verbose.
3663         (test_verbose): Declare.
3664         * support/test-driver.c (main): Use TEST_DEFAULT_OPTIONS.
3665         * support/support_test_main.c (default_options): Likewise.
3666         (usage, support_test_main): Handle 'v'.
3667         (test_verbose): Define.
3668         * support/tst-support_record_failure.c (do_test): Use
3669         test_verbose.
3670         * support/tst-support_record_failure-2.sh (different_status): Add
3671         --verbose test.
3672
3673 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3674
3675         * support/check.h (FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Document that
3676         test failures are recorded.
3677         * support/check.c (support_print_failure_impl): Call
3678         support_record_failure.
3679         (support_exit_failure_impl): Call support_record_failure if status
3680         indicates failure.
3681         * support/delayed_exit.c (delayed_exit_thread): Use FAIL_EXIT1.
3682         * support/xasprintf.c (xasprintf): Likewise.
3683         * support/xfork.c (xfork): Likewise.
3684         * support/xpthread_check_return.c (xpthread_check_return):
3685         Likewise.
3686         * support/xsocket.c (xsocket): Likeweise.
3687         * support/xwaitpid.c (xwaitpid): Likewise.
3688         * support/support_record_failure.c (struct test_failures): Adjust
3689         to coding style.
3690         * support/support_test_verify_impl.c (support_test_verify_impl):
3691         Adjust error messages.
3692         * support/tst-support_record_failure-2.sh (different_status):
3693         Adjust error messages.
3694
3695 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3696
3697         * support/namespace.h: New file.
3698         * support/support_become_root.c: Likewise.
3699         * support/support_enter_network_namespace.c: Likewise.
3700         * support/tst-support-namespace.c: Likewise.
3701         * support/xsocket.c: Likewise.
3702         * support/xsocket.h: Likewise.
3703         * support/Makefile (libsupport-routines): Add support_become_root,
3704         support_enter_network_namespace, xsocket.
3705         (tests): Add tst-support-namespace.
3706
3707 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3708
3709         [BZ #17252]
3710         * posix/unistd.h (getentropy): Declare for __USE_MISC, not just
3711         __USE_GNU.
3712
3713 2016-12-31  Torvald Riegel  <triegel@redhat.com>
3714
3715         [BZ #13165]
3716         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast): Rewrite to
3717         use new algorithm.
3718         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
3719         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
3720         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
3721         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
3722         (__pthread_cond_timedwait): Move here from pthread_cond_timedwait.c.
3723         (__condvar_confirm_wakeup, __condvar_cancel_waiting,
3724         __condvar_cleanup_waiting, __condvar_dec_grefs,
3725         __pthread_cond_wait_common): New.
3726         (__condvar_cleanup): Remove.
3727         * npt/pthread_condattr_getclock.c (pthread_condattr_getclock): Adapt.
3728         * npt/pthread_condattr_setclock.c (pthread_condattr_setclock):
3729         Likewise.
3730         * npt/pthread_condattr_getpshared.c (pthread_condattr_getpshared):
3731         Likewise.
3732         * npt/pthread_condattr_init.c (pthread_condattr_init): Likewise.
3733         * nptl/tst-cond1.c: Add comment.
3734         * nptl/tst-cond20.c (do_test): Adapt.
3735         * nptl/tst-cond22.c (do_test): Likewise.
3736         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt
3737         structure.
3738         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3739         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3740         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3741         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_cond_t):
3742         Likewise.
3743         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3744         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3745         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3746         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3747         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3748         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
3749         Likewise.
3750         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t):
3751         Likewise.
3752         * sysdeps/x86/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3753         * sysdeps/nptl/internaltypes.h (COND_NWAITERS_SHIFT): Remove.
3754         (COND_CLOCK_BITS): Adapt.
3755         * sysdeps/nptl/pthread.h (PTHREAD_COND_INITIALIZER): Adapt.
3756         * nptl/pthreadP.h (__PTHREAD_COND_CLOCK_MONOTONIC_MASK,
3757         __PTHREAD_COND_SHARED_MASK): New.
3758         * nptl/nptl-printers.py (CLOCK_IDS): Remove.
3759         (ConditionVariablePrinter, ConditionVariableAttributesPrinter): Adapt.
3760         * nptl/nptl_lock_constants.pysym: Adapt.
3761         * nptl/test-cond-printers.py: Adapt.
3762         * sysdeps/unix/sysv/linux/hppa/internaltypes.h (cond_compat_clear,
3763         cond_compat_check_and_clear): Adapt.
3764         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: Remove file ...
3765         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
3766         (__pthread_cond_timedwait): ... and move here.
3767         * nptl/DESIGN-condvar.txt: Remove file.
3768         * nptl/lowlevelcond.sym: Likewise.
3769         * nptl/pthread_cond_timedwait.c: Likewise.
3770         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
3771         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
3772         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
3773         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
3774         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: Likewise.
3775         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: Likewise.
3776         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: Likewise.
3777         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Likewise.
3778         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: Likewise.
3779         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: Likewise.
3780         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Likewise.
3781         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Likewise.
3782         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
3783         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
3784         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
3785         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
3786
3787 2016-12-31  Joseph Myers  <joseph@codesourcery.com>
3788
3789         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
3790         (fromfp): New declaration.
3791         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
3792         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
3793         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
3794         * math/tgmath.h (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): New macro.
3795         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfp): Likewise.
3796         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
3797         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
3798         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
3799         * math/math.h: Include <bits/types.h>.
3800         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_INT_UPWARD): New enum
3801         constant and macro.
3802         (FP_INT_DOWNWARD): Likewise.
3803         (FP_INT_TOWARDZERO): Likewise.
3804         (FP_INT_TONEARESTFROMZERO): Likewise.
3805         (FP_INT_TONEAREST): Likewise.
3806         * math/Versions (fromfp): New libm symbol at version GLIBC_2.25.
3807         (fromfpf): Likewise.
3808         (fromfpl): Likewise.
3809         (ufromfp): Likewise.
3810         (ufromfpf): Likewise.
3811         (ufromfpl): Likewise.
3812         (fromfpx): Likewise.
3813         (fromfpxf): Likewise.
3814         (fromfpxl): Likewise.
3815         (ufromfpx): Likewise.
3816         (ufromfpxf): Likewise.
3817         (ufromfpxl): Likewise.
3818         * math/Makefile (libm-calls): Add s_fromfpF, s_ufromfpF,
3819         s_fromfpxF and s_ufromfpxF.
3820         * math/gen-fromfp-tests.py: New file.
3821         * math/gen-fromfp-tests-inputs: Likewise.
3822         * math/libm-test.inc: Include <stdint.h>
3823         (check_intmax_t): New function.
3824         (check_uintmax_t): Likewise.
3825         (struct test_fiu_M_data): New type.
3826         (struct test_fiu_U_data): Likewise.
3827         (RUN_TEST_fiu_M): New macro.
3828         (RUN_TEST_LOOP_fiu_M): Likewise.
3829         (RUN_TEST_fiu_U): Likewise.
3830         (RUN_TEST_LOOP_fiu_U): Likewise.
3831         (fromfp_test_data): New array.
3832         (fromfp_test): New function.
3833         (fromfpx_test_data): New array.
3834         (fromfpx_test): New function.
3835         (ufromfp_test_data): New array.
3836         (ufromfp_test): New function.
3837         (ufromfpx_test_data): New array.
3838         (ufromfpx_test): New function.
3839         (main): Call fromfp_test, fromfpx_test, ufromfp_test and
3840         ufromfpx_test.
3841         * math/gen-libm-test.pl (parse_args): Handle u, M and U descriptor
3842         characters.
3843         * math/test-tgmath-ret.c: Include <stdint.h>.
3844         (rm): New variable.
3845         (width): Likewise.
3846         (CHECK_RET_CONST_TYPE): Take extra arguments and pass them to
3847         called function.
3848         (CHECK_RET_CONST_FLOAT): Take extra arguments and pass them to
3849         CHECK_RET_CONST_TYPE.
3850         (CHECK_RET_CONST_DOUBLE): Likewise.
3851         (CHECK_RET_CONST_LDOUBLE): Likewise.
3852         (CHECK_RET_CONST): Take extra arguments and pass them to calls
3853         macros.
3854         (fromfp): New CHECK_RET_CONST call.
3855         (ufromfp): Likewise.
3856         (fromfpx): Likewise.
3857         (ufromfpx): Likewise.
3858         (do_test): Call check_return_fromfp, check_return_ufromfp,
3859         check_return_fromfpx and check_return_ufromfpx.
3860         * math/test-tgmath.c: Include <stdint.h>
3861         (NCALLS): Increase to 138.
3862         (F(compile_test)): Initialize i.  Call fromfp functions.
3863         (F(fromfp)): New function.
3864         (F(fromfpx)): Likewise.
3865         (F(ufromfp)): Likewise.
3866         (F(ufromfpx)): Likewise.
3867         * manual/arith.texi (Rounding Functions): Document FP_INT_UPWARD,
3868         FP_INT_DOWNWARD, FP_INT_TOWARDZERO, FP_INT_TONEARESTFROMZERO,
3869         FP_INT_TONEAREST, fromfp, fromfpf, fromfpl, ufromfp, ufromfpf,
3870         ufromfpl, fromfpx, fromfpxf, fromfpxl, ufromfpx, ufromfpxf and
3871         ufromfpxl.
3872         * manual/libm-err-tab.pl (@all_functions): Add fromfp, fromfpx,
3873         ufromfp and ufromfpx.
3874         * math/fromfp.h: New file.
3875         * sysdeps/ieee754/dbl-64/s_fromfp.c: Likewise.
3876         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Likewise.
3877         * sysdeps/ieee754/dbl-64/s_fromfpx.c: Likewise.
3878         * sysdeps/ieee754/dbl-64/s_ufromfp.c: Likewise.
3879         * sysdeps/ieee754/dbl-64/s_ufromfpx.c: Likewise.
3880         * sysdeps/ieee754/flt-32/s_fromfpf.c: Likewise.
3881         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Likewise.
3882         * sysdeps/ieee754/flt-32/s_fromfpxf.c: Likewise.
3883         * sysdeps/ieee754/flt-32/s_ufromfpf.c: Likewise.
3884         * sysdeps/ieee754/flt-32/s_ufromfpxf.c: Likewise.
3885         * sysdeps/ieee754/ldbl-128/s_fromfpl.c: Likewise.
3886         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Likewise.
3887         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c: Likewise.
3888         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c: Likewise.
3889         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c: Likewise.
3890         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c: Likewise.
3891         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl_main.c: Likewise.
3892         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c: Likewise.
3893         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c: Likewise.
3894         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c: Likewise.
3895         * sysdeps/ieee754/ldbl-96/s_fromfpl.c: Likewise.
3896         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Likewise.
3897         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c: Likewise.
3898         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c: Likewise.
3899         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c: Likewise.
3900         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fromfp,
3901         ufromfp, fromfpx and ufromfpx.
3902         (CFLAGS-nldbl-fromfp.c): New variable.
3903         (CFLAGS-nldbl-fromfpx.c): Likewise.
3904         (CFLAGS-nldbl-ufromfp.c): Likewise.
3905         (CFLAGS-nldbl-ufromfpx.c): Likewise.
3906         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h: Include <stdint.h>.
3907         * sysdeps/ieee754/ldbl-opt/nldbl-fromfp.c: New file.
3908         * sysdeps/ieee754/ldbl-opt/nldbl-fromfpx.c: Likewise.
3909         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfp.c: Likewise.
3910         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfpx.c: Likewise.
3911         * sysdeps/nacl/libm.abilist: Update.
3912         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3913         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3914         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3915         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3916         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3917         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3918         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3919         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3920         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3921         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3922         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3923         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3925         Likewise.
3926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3927         Likewise.
3928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3929         Likewise.
3930         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3931         Likewise.
3932         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3933         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3934         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3935         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3936         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3937         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3938         Likewise.
3939         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3940         Likewise.
3941         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3942         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3943         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3944
3945 2016-12-30  Florian Weimer  <fweimer@redhat.com>
3946
3947         * resolv/Makefile (libresolv-routines): Rename gethnamaddr to
3948         compat-gethnamaddr.
3949         (CPPFLAGS): Remove.
3950         * resolv/gethnamaddr.c: Rename ...
3951         * resolv/compat-gethnamaddr.c: ... to this file.
3952         (_endhtent): Make static.
3953         (res_gethostbyname): Renamed from gethostbyname.  Turn into compat
3954         symbol.
3955         (res_gethostbyname2): Renamed from gethostbyname2.  Turn into
3956         compat symbol.
3957         (res_gethostbyaddr): Renamed from gethostbyaddr.  Turn into compat
3958         symbol.
3959         (_sethtent, _gethtent, _gethtbyname, gethtbyname2, _gethtbyaddr):
3960         Turn into compat symbol.
3961         * include/resolv.h (_endhtent): Remove declaration.
3962
3963 2016-12-30  Joseph Myers  <joseph@codesourcery.com>
3964
3965         * bits/types.h (__intmax_t): New typedef.
3966         (__uintmax_t): Likewise.
3967         * sysdeps/generic/stdint.h: Include <bits/types.h>.
3968         (intmax_t): Define using __intmax_t.
3969         (uintmax_t): Define using __uintmax_t.
3970
3971         * support/Makefile (tests-special): Make definition conditional on
3972         [$(run-built-tests) = yes].
3973         ($(objpfx)tst-support_record_failure-2.out): Make rule conditional
3974         on [$(run-built-tests) = yes].
3975
3976 2016-12-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3977
3978         * Rules (tests): Add tests-printers-programs to tests to be
3979         built.
3980
3981 2016-12-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3982
3983         * sysvipc/Makefile (tests): Add test-sysvshm.
3984         * sysvipc/test-sysvshm.c: New file.
3985
3986         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmget): Remove.
3987         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmget): Likewise.
3988         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmget): Likewise.
3989         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmget): Likewise.
3990         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmget): Likewise.
3991         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmget): Likewise.
3992         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmget):
3993         Likewise.
3994         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmget):
3995         Likewise.
3996         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmget): Likewise.
3997         * sysdeps/unix/sysv/linux/shmget.c (shmget): Use shmget syscall if it
3998         is defined.
3999
4000         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmdt): Remove.
4001         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmdt): Likewise.
4002         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmdt): Likewise.
4003         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmdt): Likewise.
4004         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmdt): Likewise.
4005         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmdt): Likewise.
4006         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmdt):
4007         Likewise.
4008         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmdt):
4009         Likewise.
4010         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmdt): Likewise.
4011         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Use shmdt syscall if it is
4012         defined.
4013
4014         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4015         oldshmctl.
4016         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmctl): Remove.
4017         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmctl): Likewise.
4018         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmctl): Likewise.
4019         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmctl): Likewise.
4020         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmctl): Likewise.
4021         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmctl): Likewise.
4022         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmctl):
4023         Likewise.
4024         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmctl):
4025         Likewise.
4026         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmctl): Likewise.
4027         * sysdeps/unix/sysv/linux/alpha/shmctl.c: Remove file.
4028         * sysdeps/unix/sysv/linux/arm/shmctl.c: Likewise.
4029         * sysdeps/unix/sysv/linux/microblaze/shmctl.c: Likewise.
4030         * sysdeps/unix/sysv/linux/mips/mips64/shmctl.c: Use default
4031         implementation.
4032         * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Use shmctl syscall
4033         if it is defined.
4034
4035         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmat): Remove.
4036         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmat): Likewise.
4037         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmat): Likewise.
4038         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmat): Likewise.
4039         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmat): Likewise.
4040         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmat): Likewise.
4041         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmat):
4042         Likewise.
4043         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmat):
4044         Likewise.
4045         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmat): Likewise.
4046         * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__NR_shmat):
4047         Define to __NR_osf_shmat.
4048         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use shmat syscall if it is
4049         defined.
4050
4051         * sysvipc/Makefile (tests): Add test-sysvsem.
4052         * sysvipc/test-sysvsem.c: New file.
4053
4054         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): Remove.
4055         * sysdeps/unix/sysv/linux/arm/syscalls.list (semtimedop): Likewise.
4056         * sysdeps/unix/sysv/linux/generic/syscalls.list (semtimedop):
4057         Likewise.
4058         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semtimedop): Likewise.
4059         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semtimedop): Likewise.
4060         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semtimedop):
4061         Likewise.
4062         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semtimedop):
4063         Likewise.
4064         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semtimedop): Likewise.
4065         * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Remove file.
4066         * sysdeps/unix/sysv/linux/s390/semtimedop.c: Reorganize headers and
4067         add a comment about s390 syscall difference from default one.
4068         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Use semtimedop
4069         syscall if it is defined.
4070
4071         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semop): Remove.
4072         * sysdeps/unix/sysv/linux/arm/syscalls.list (semop): Likewise.
4073         * sysdeps/unix/sysv/linux/generic/syscalls.list (semop): Likewise.
4074         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semop): Likewise.
4075         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semop): Likewise.
4076         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semop): Likewise.
4077         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semop):
4078         Likewise.
4079         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semop):
4080         Likewise.
4081         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semop): Likewise.
4082         * sysdeps/unix/sysv/linux/semop.c (semop): Use semop syscall if it is
4083         defined.
4084
4085         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semget): Remove.
4086         * sysdeps/unix/sysv/linux/arm/syscalls.list (semget): Likewise.
4087         * sysdeps/unix/sysv/linux/generic/syscalls.list (semget): Likewise.
4088         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semget): Likewise.
4089         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semget): Likewise.
4090         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semget): Likewise.
4091         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semget):
4092         Likewise.
4093         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semget):
4094         Likewise.
4095         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semget): Likewise.
4096         * sysdeps/unix/sysv/linux/semget.c (semget): Use semget syscall
4097         if it is defined.
4098
4099         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4100         oldsemctl.
4101         * sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file.
4102         * sysdeps/unix/sysv/linux/arm/semctl.c: Likewise.
4103         * sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise.
4104         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
4105         * sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf
4106         implementation.
4107         * sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl
4108         syscall if it is defined.
4109         * sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove.
4110         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise.
4111         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise.
4112         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise.
4113         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl):
4114         Likewise.
4115         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.
4116
4117         * sysvipc/Makefile (tests): Add test-sysvmsg.
4118         * sysvipc/test-sysvmsg.c: New file.
4119         * support/check.h (FAIL_UNSUPPORTED): New define.
4120
4121         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgget): Remove.
4122         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgget): Likewise.
4123         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgget): Likewise.
4124         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgget): Likewise.
4125         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgget): Likewise.
4126         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgget): Likewise.
4127         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgget):
4128         Likewise.
4129         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgget):
4130         Likewise.
4131         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgget): Likewise.
4132         * sysdeps/unix/sysv/linux/msgget.c (msgget): Use msgget syscall if
4133         define.
4134
4135         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgsnd): Remove.
4136         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgsnd): Likewise.
4137         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgsnd): Likewise.
4138         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgsnd): Likewise.
4139         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgsnd): Likewise.
4140         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgsnd): Likewise.
4141         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgsnd):
4142         Likewise.
4143         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgsnd):
4144         Likewise.
4145         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgsnd): Likewise.
4146         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Use msgsnd syscall
4147         if defined.
4148
4149         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgctl): Remove.
4150         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgctl): Likewise.
4151         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
4152         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
4153         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
4154         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgctl): Likewise.
4155         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
4156         Likewise.
4157         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise,
4158         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgctl):
4159         Likewise.
4160         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Use msgrcv syscall
4161         if defined.
4162         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Remove file.
4163
4164         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4165         oldmsgctl.
4166         * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file.
4167         * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise.
4168         * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise.
4169         * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove.
4170         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
4171         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
4172         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
4173         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
4174         Likewise.
4175         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise.
4176         * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default
4177         implementation.
4178         * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall
4179         if defined.
4180
4181         * sysdeps/unix/sysv/linux/aarch64/ipc_priv.h: New file.
4182         * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Avoid included other arch
4183         definition and define its own.
4184         * sysdeps/unix/sysv/linux/ipc_ops.h: New file.
4185         * sysdeps/unix/sysv/linux/x86_64/ipc_priv.h: Likewise.
4186         * sysdeps/unix/sysv/linux/mips/ipc_priv.h: Remove file.
4187         * sysdeps/unix/sysv/linux/mips/mips64/ipc_priv.h: New file.
4188         * sysdeps/unix/sysv/linux/ipc_priv.h: Move ipc syscall operation
4189         definitions to common header.
4190         * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: Use common syscall
4191         operation from ipc_ops.h.
4192
4193         * sysdeps/unix/sysv/linux/kernel-features.h
4194         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): New define.
4195         * sysdeps/unix/sysv/linux/i386/kernel-features.h
4196         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Undef.
4197         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
4198         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4199         * sysdeps/unix/sysv/linux/mips/kernel-features.h
4200         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4201         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
4202         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4203         * sysdeps/unix/sysv/linux/s390/kernel-features.h
4204         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4205         * sysdeps/unix/sysv/linux/sh/kernel-features.h
4206         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4207         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
4208         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4209
4210 2016-12-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4211
4212         * sysdeps/powerpc/powerpc32/power7/memchr.S (__memchr): Avoid an
4213         overflow in pointer addition.
4214
4215 2016-12-28  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4216
4217         * sysdeps/powerpc/powerpc64/multiarch/Makefile
4218         (sysdep_routines): Add strchr-power8 and strchrnul_power8.
4219         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
4220         (strchr): Add __strchr_power8 to list of strchr functions.
4221         (strchrnul): Add __strchrnul_power8 to list of strchr functions.
4222         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: New file.
4223         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: New file.
4224         * sysdeps/powerpc/powerpc64/multiarch/strchr.c
4225         (strchr): Add __strchr_power8 to ifunc list.
4226         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
4227         (__strchrnul): Add __strchrnul_power8 to ifunc list.
4228         * sysdeps/powerpc/powerpc64/power8/strchr.S: New file.
4229         * sysdeps/powerpc/powerpc64/power8/strchrnul.S: New file.
4230
4231 2016-12-28  Florian Weimer  <fweimer@redhat.com>
4232
4233         * support/Makefile (libsupport-routines): Add
4234         support_test_verify_impl, support_record_failure, xfork, xwaitpid.
4235         (tests): Add tst-support_record_failure.
4236         (tests-special): tst-support_record_failure-2.
4237         (tst-support_record_failure-2.out): Depend on
4238         tst-support_record_failure-2.sh and tst-support_record_failure.
4239         * support/check.h (TEST_VERIFY, TEST_VERIFY_EXIT): Define.
4240         (support_test_verify_impl, support_record_failure)
4241         (support_report_failure, support_report_failure_reset): Declare.
4242         * support/support_test_main.c (adjust_exit_status): New function.
4243         (support_test_main): Call it to incorporate record test failures.
4244         * support/support_test_verify_impl.c: New file.
4245         * support/support_record_failure.c: Likewise.
4246         * support/tst-support_record_failure.c: Likewise.
4247         * support/tst-support_record_failure-2.sh: Likewise.
4248         * support/xunistd.h: Likewise.
4249         * support/xfork.c: Likewise.
4250         * support/xwaitpid.c: Likewise.
4251
4252 2016-12-27  Steve Ellcey  <sellcey@caviumnetworks.com>
4253
4254         * scripts/check-c++-types.sh: Add comments.
4255
4256 2016-12-27  Dmitry V. Levin  <ldv@altlinux.org>
4257
4258         [BZ #19514]
4259         * resolv/res_send.c: Fix typo in comment.
4260         * sysdeps/i386/i386-mcount.S: Likewise.
4261         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4262         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4263         * sysdeps/sparc/sparc-mcount.S: Likewise.
4264
4265 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4266
4267         * sysdeps/powerpc/fpu/s_fmaxf.S: Remove file.
4268         * sysdeps/powerpc/fpu/s_fminf.S: Likewise.
4269         * sysdeps/powerpc/fpu/s_fmax.S: Likewise.
4270         * sysdeps/powerpc/fpu/s_fmin.S: Likewise.
4271         * sysdeps/powerpc/powerpc32/fpu/s_fmax.S: Likewise.
4272         * sysdeps/powerpc/powerpc32/fpu/s_fmin.S: Likewise.
4273         * sysdeps/powerpc/powerpc64/fpu/s_fmax.S: Likewise.
4274         * sysdeps/powerpc/powerpc64/fpu/s_fmin.S: Likewise.
4275
4276 2016-12-27  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4277
4278         * manual/arith.texi (FP Comparison Functions): Fix typo in iseqsig.
4279
4280 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4281
4282         [BZ #17252]
4283         * posix/unistd.h (getentropy): Declare.
4284
4285 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4286
4287         * resolv/res_hconf.h (HCONF_FLAG_SPOOF, HCONF_FLAG_SPOOFALERT):
4288         Remove.
4289         * resolv/res_hconf.c (ENV_SPOOF, arg_spoof): Remove.
4290         (cmd): Remove spoof, nospoof, spoofalert.
4291         (parse_line): Ignore spoof-related lines.
4292         (do_init): Do not process RESOLV_SPOOF_CHECK.
4293
4294 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4295
4296         [BZ #20964]
4297         sunrpc: Always obtain AF_INET addresses from NSS.
4298         * include/rpc/rpc.h (__libc_rpc_gethostbyname): Declare.
4299         * sunrpc/rpc_gethostbyname.c: New file.
4300         * sunrpc/Makefile (routines): Add it.
4301         * sunrpc/clnt_gen.c (clnt_create): Use __libc_rpc_gethostbyname.
4302         * sunrpc/clnt_simp.c (callrpc): Likewise.
4303         * sunrpc/getrpcport.c (getrpcport): Likewise.
4304
4305 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4306
4307         * sunrpc/rpcinfo.c: Remove.
4308         * sunrpc/Makefile: Remove comments referring to rpcinfo.
4309
4310 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4311
4312         [BZ# 19387]
4313         * sysdeps/x86_64/memchr.S (memchr): Avoid overflow in pointer
4314         addition.
4315         * string/test-memchr.c (do_test): Remove alignment limitation.
4316         (test_main): Add test that trigger BZ# 19387.
4317
4318 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4319
4320         [BZ #7065]
4321         Enable stack protectore if requested by ./configure.
4322         * Makeconfig (+stack-protector): New variable.
4323         (+cflags): Use it.
4324
4325 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4326
4327         [BZ #7065]
4328         * signal/Makefile (CFLAGS-sigreturn.c): Use $(no-stack-protector).
4329         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c:
4330         (__rt_sigreturn_stub): Use inhibit_stack_protector.
4331         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4332         (__rt_sigreturn_stub, __sigreturn_stub): Likewise.
4333
4334 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4335
4336         [BZ #7065]
4337         * login/Makefile (pt_chown-cflags): Remove.
4338         * nscd/Makefile (CFLAGS-nscd): Likewise.
4339         * resolv/Makefile (CFLAGS-libresolv): Likewise.
4340
4341 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4342
4343         [BZ #7065]
4344         * elf/Makefile (CFLAGS-filtmod1.c): Use $(no-stack-protector) for
4345         non-libc-linking testcase.
4346
4347 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4348             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4349             Florian Weimer  <fweimer@redhat.com>
4350
4351         [BZ #7065]
4352         PLT avoidance for __stack_chk_fail*.
4353         * debug/Makefile (CFLAGS-stack_chk_fail.c)
4354         (CFLAGS-stack_chk_fail_local.c): Build without stack protector.
4355         * debug/stack_chk_fail.c (__stack_chk_fail): Add
4356         __stack_chk_fail_local alias.
4357         * sysdeps/generic/symbol-hacks.h [IS_IN (libc)]
4358         (__stack_chk_fail): Turn into hidden reference to
4359         __stack_chk_fail_local.
4360
4361 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4362
4363         [BZ #7065]
4364         * configure.ac: Add check for unsupported stack-protection level.
4365         (libc_cv_predef_stack_protector): Remove.
4366         (no_ssp): New variable.
4367         (STACK_PROTECTOR_LEVEL): Set to zero when --disable-stack-protector.
4368         (stack_protector): Set to -fno-stack-protector similarly.
4369         (libc_cv_ld_gnu_indirect_function): Use no_ssp.
4370         (libc_cv_asm_set_directive): Likewise.
4371         (libc_cv_protected_data): Likewise.
4372         (libc_cv_z_combreloc): Likewise.
4373         (libc_cv_hashstyle): Likewise.
4374         (libc_cv_has_glob_dat): Likewise.
4375         (libc_cv_output_format): Likewise.
4376         (libc_cv_output_format): Likewise.
4377         (libc_cv_ehdr_start): Likewise.
4378         * aclocal.m4 (LIBC_TRY_LINK_STATIC): Likewise.
4379         (LIBC_LINKER_FEATURE): Likewise.
4380         (LIBC_COMPILER_BUILTIN_INLINED): Likewise.
4381
4382 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4383
4384         [BZ #7065]
4385         * elf/Makefile (dummy-stack-chk-fail): New.
4386         (librtld.map): Use it.
4387
4388 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4389
4390         [BZ #7065]
4391         Compile the dynamic linker without stack protection.
4392         * elf/Makefile (elide-stack-protector): New.
4393         (CFLAGS-.os): Use it, eliding $(all-rtld-routines).
4394         (CFLAGS-.o, CFLAGS-.op): Likewise, but for $(elide-routines.os).
4395         * elf/rtld-Rules (rtld-CFLAGS): Add $(no-stack-protector).
4396         * sysdeps/i386/Makefile (rtld-CFLAGS): Use +=, not =.
4397
4398 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4399
4400         [BZ #7065]
4401         * config.make.in (have-ssp, no-stack-protector): New.
4402         * csu/Makefile (CFLAGS-.o, CFLAGS-.op, CFLAGS-.os): Use it.
4403         * misc/Makefile (CFLAGS-sbrk.o): Likewise.
4404         (CFLAGS-sbrk.op): Likewise.
4405         (CFLAGS-brk.o): Likewise.
4406         (CFLAGS-brk.op): Likewise.
4407         * string/Makefile (CFLAGS-memcpy.c): Likewise.
4408         (CFLAGS-wordcopy.c): Likewise.
4409
4410 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4411
4412         [BZ #7065]
4413         * configure.ac (HAVE_CC_NO_STACK_PROTECTOR): Define.
4414         * config.h.in (HAVE_CC_NO_STACK_PROTECTOR): New macro.
4415         * include/libc-symbols.h (inhibit_stack_protector): New macro.
4416         (__ifunc_resolver): Use it.
4417         * elf/ifuncdep2.c (foo1_ifunc, foo2_ifunc, foo3_ifunc): Apply
4418         inhibit_stack_protector.
4419         * elf/ifuncmain6pie.c (foo_ifunc): Likewise.
4420         * elf/ifuncmain7.c (foo_ifunc): Likewise.
4421         * elf/ifuncmod1.c (foo_ifunc, foo_hidden_ifunc)
4422         (foo_protected_ifunc): Likewise.
4423         * elf/ifuncmod5.c (foo_ifunc, foo_hidden_ifunc)
4424         (foo_protected_ifunc): Likewise.
4425         * sysdeps/generic/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
4426         * sysdeps/nacl/nacl_interface_query.c
4427         (nacl_interface_query_ifunc): Likewise.
4428         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
4429         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c (getcpu_ifunc):
4430         Likewise.
4431         * sysdeps/x86_64/ifuncmod8.c (foo_ifunc): Likewise.
4432         * sysdeps/unix/make-syscalls.sh: Apply inhibit_stack_protector to
4433         the generated vDSO syscall resolver.
4434
4435 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4436             Florian Weimer  <fweimer@redhat.com>
4437
4438         [BZ #7065]
4439         Initialize the stack guard earlier when linking statically.
4440         * sysdeps/generic/ldsodefs.h (__libc_setup_tls)
4441         (__pthread_initialize_minimal): Declare.
4442         * csu/libc-start.c (__pthread_initialize_minimal): Remove
4443         declaration.
4444         (LIBC_START_MAIN): Call __libc_setup_tls early and directly.  Move
4445         stack canary and apply_irel initialization up.  Call
4446         __pthread_initialize_minimal only if linked in.
4447         * csu/libc-tls.c (__libc_setup_tls): Replace arguments with their
4448         constant values.
4449         (__pthread_initialize_minimal): Remove.
4450         * nptl/nptl-init.c (__libc_setup_tls): Remove declaration.
4451         (__pthread_initialize_minimal_internal): Do not call
4452         __libc_setup_tls.
4453
4454 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4455
4456         [BZ #7065]
4457         * configure.ac (libc_cv_ssp): Move up.
4458         (libc_cv_ssp_strong): Likewise.
4459         (libc_cv_ssp_all): New.
4460         (stack_protector): Augment, adding -fstack-protector-all.
4461         (no_stack_protector): New.
4462         (STACK_PROTECTOR_LEVEL): New.
4463         (AC_ARG_ENABLE(stack-protector)): New configure flag.
4464         * manual/install.texi (--enable-stack-protector): Document it.
4465         * config.h.in (STACK_PROTECTOR_LEVEL): New macro.
4466
4467 2016-12-24  Carlos O'Donell  <carlos@redhat.com>
4468
4469         * README.pretty-printers: Must specify CPPFLAGS-* also.
4470         * nptl/Makefile (CPPFLAGS-test-mutexattr-printers.c): Define.
4471         (CPPFLAGS-test-mutex-printers.c): Define.
4472         (CPPFLAGS-test-condattr-printers.c): Define.
4473         (CPPFLAGS-test-cond-printers.c): Define.
4474         (CPPFLAGS-test-rwlockattr-printers.c): Define.
4475         (CPPFLAGS-test-rwlock-printers.c): Define.
4476
4477         * nss/Makefile [ifeq (yes,$(have-thread-library))]
4478         (tests): Add tst-cancel-getpwuid_r.
4479         * nss/tst-cancel-getpwuid_r.c: New file.
4480
4481         [BZ #11941]
4482         * elf/dl-close.c (_dl_close): Take dl_load_lock to examine map.
4483         Remove assert (map->l_init_called); if DF_1_NODELETE is set.
4484         * elf/Makefile [ifeq (yes,$(build-shared))] (tests): Add
4485         tst-nodelete-dlclose.
4486         (modules-names): Add tst-nodelete-dlclose-dso and
4487         tst-nodelete-dlclose-plugin.
4488         ($(objpfx)tst-nodelete-dlclose-dso.so): Define.
4489         ($(objpfx)tst-nodelete-dlclose-plugin.so): Define.
4490         ($(objpfx)tst-nodelete-dlclose): Define.
4491         ($(objpfx)tst-nodelete-dlclose.out): Define.
4492
4493 2016-12-23  Florian Weimer  <fweimer@redhat.com>
4494
4495         * scripts/test_printers_common.py: Log GDB output in case of
4496         Python detection failure.
4497
4498 2016-12-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4499
4500         * configure.ac: Check for python3 or python.
4501         * configure: Regenerated.
4502         * config.make.in (PYTHON): New variable.
4503         * benchtests/Makefile: Don't define PYTHON.
4504         (bench): Define target only if PYTHON was defined.
4505         * Rules: Don't define PYTHON.
4506         Define pretty printer targets only if PYTHON was defined.
4507         (tests-printers): Add to tests-unsupported if PYTHON is not
4508         found.
4509         (python-flags, python-invoke): Remove.
4510         (tests-printers-out): Use PYTHON instead of python-invoke.
4511
4512 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
4513
4514         [BZ #20978]
4515         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
4516         Compare name == NULL, not name != NULL.
4517
4518         * manual/texinfo.tex: Update to version 2016-09-18.18 with
4519         trailing whitespace removed.
4520         * scripts/config.guess: Update to version 2016-10-02.
4521         * scripts/config.sub: Update to version 2016-11-19.
4522         * scripts/install-sh: Update to version 2016-01-11.22.
4523         * scripts/mkinstalldirs: Update to version 2016-01-11.22.
4524         * scripts/move-if-change: Update to version 2016-01-11 22:04.
4525
4526 2015-12-21  Wilco Dijkstra  <wdijkstr@arm.com>
4527
4528         * benchtests/bench-strsep.c (oldstrsep): Add old implementation.
4529         (do_one_test) Restore original string so iteration works.
4530         * string/string-inlines.c (do_test): Create better input strings.
4531         (test_main) Reduce number of testruns.
4532         * string/string-inlines.c (__old_strsep_1c): New function.
4533         (__old_strsep_2c): Likewise.
4534         (__old_strsep_3c): Likewise.
4535         * string/strsep.c (__strsep): Remove case of small delim string.
4536         Call strcspn directly rather than strpbrk.
4537         * string/bits/string2.h (__strsep): Remove define.
4538         (__strsep_1c): Remove.
4539         (__strsep_2c): Remove.
4540         (__strsep_3c): Remove.
4541         (strsep): Remove.
4542         * sysdeps/unix/sysv/linux/internal_statvfs.c
4543         (__statvfs_getflags): Rename to __strsep.
4544
4545 2016-12-21  Florian Weimer  <fweimer@redhat.com>
4546
4547         * csu/libc-tls.c (_dl_tls_setup): Remove.
4548         * elf/dl-tls.c (_dl_tls_setup): Likewise.
4549         * elf/Versions (GLIBC_PRIVATE): Remove _dl_tls_setup.
4550         * sysdeps/generic/ldsodefs.h (_dl_tls_setup): Remove declaration.
4551
4552 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
4553
4554         [BZ #7065]
4555         * sysdeps/x86_64/Makefile [$(subdir) = elf]
4556         (CFLAGS-tst-quad1pie.c, CFLAGS-tst-quad2pie.c): Add $(PIE-ccflag).
4557
4558 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
4559             Florian Weimer  <fweimer@redhat.com>
4560
4561         [BZ #7065]
4562         * csu/Makefile (tests): Empty assignment and document it.
4563         (tests-static): Remove.
4564         * csu/tst-empty.c: Move to...
4565         * misc/tst-empty.c: ... here.  Switch to new test driver.
4566         * csu/tst-atomic.c: Move to...
4567         * misc/tst-atomic.c: ... here.  Switch to new test driver.
4568         * csu/tst-atomic-long.c: Move to...
4569         * misc/tst-atomic-long.c: ... here.
4570         * misc/Makefile (tests): Add tst-empty, tst-atomic,
4571         tst-atomic-long.
4572         (tests-static): Add tst-empty.
4573
4574 2016-12-21  Rical Jasan  <ricaljasan@pacific.net>
4575
4576         * manual/nss.texi: Change incorrect @vtable to @table.
4577         * manual/arith.texi: Convert @tables of variables to @vtables
4578         and remove unnecessary indexing.
4579         * manual/filesys.texi: Likewise.
4580         * manual/llio.texi: Likewise.
4581         * manual/memory.texi: Likewise.
4582         * manual/process.texi: Likewise.
4583         * manual/resource.texi: Likewise.
4584         * manual/search.texi: Likewise.
4585         * manual/signal.texi: Likewise.
4586         * manual/socket.texi: Likewise.
4587         * manual/stdio.texi: Likewise.
4588         * manual/sysinfo.texi: Likewise.
4589         * manual/syslog.texi: Likewise.
4590         * manual/terminal.texi: Likewise.
4591         * manual/time.texi: Likewise.
4592         * manual/users.texi: Likewise.
4593
4594 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
4595
4596         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4597         (roundeven): New declaration.
4598         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (roundeven): New
4599         macro.
4600         * math/Versions (roundeven): New libm symbol at version
4601         GLIBC_2.25.
4602         (roundevenf): Likewise.
4603         (roundevenl): Likewise.
4604         * math/Makefile (libm-calls): Add s_roundevenF.
4605         * math/libm-test.inc (roundeven_test_data): New array.
4606         (roundeven_test): New function.
4607         (main): Call roundeven_test.
4608         * math/test-tgmath.c (NCALLS): Increase to 134.
4609         (F(compile_test)): Call roundeven.
4610         (F(roundeven)): New function.
4611         * manual/arith.texi (Rounding Functions): Document roundeven,
4612         roundevenf and roundevenl.
4613         * manual/libm-err-tab.pl (@all_functions): Add roundeven.
4614         * include/math.h (roundeven): Use libm_hidden_proto.
4615         * sysdeps/ieee754/dbl-64/s_roundeven.c: New file.
4616         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Likewise.
4617         * sysdeps/ieee754/flt-32/s_roundevenf.c: Likewise.
4618         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Likewise.
4619         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c: Likewise.
4620         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Likewise.
4621         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4622         roundeven.
4623         (CFLAGS-nldbl-roundeven.c): New variable.
4624         * sysdeps/ieee754/ldbl-opt/nldbl-roundeven.c: New file.
4625         * sysdeps/nacl/libm.abilist: Update.
4626         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4627         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4628         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4629         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4630         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4631         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4632         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4633         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4634         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4635         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4636         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4637         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4639         Likewise.
4640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4641         Likewise.
4642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4643         Likewise.
4644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4645         Likewise.
4646         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4647         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4648         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4649         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4650         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4651         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4652         Likewise.
4653         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4654         Likewise.
4655         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4656         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4657         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4658
4659 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
4660
4661         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): Add
4662         preprocessor indentation inside #if.
4663
4664 2016-12-20  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4665
4666         * math/libm-test.inc (fmt_ftostr): New function.
4667         (print_float, check_float_internal): Replace some uses of
4668         FTOSTR with uses of fmt_ftostr.
4669         (print_max_error, print_complex_max_error, print_function_ulps)
4670         (print_complex_function_ulps): Remove uses of the macros
4671         PRINTF_EXPR, PRINTF_NEXPR, and PRINTF_XEXPR.
4672         * math/test-double.h (FTOSTR): Define to strfromd.
4673         (PRINTF_EXPR): Delete.
4674         (PRINTF_XEXPR): Likewise.
4675         (PRINTF_NEXPR): Likewise.
4676         * math/test-float.h (FTOSTR): Define to strfromf.
4677         (PRINTF_EXPR): Delete.
4678         (PRINTF_XEXPR): Likewise.
4679         (PRINTF_NEXPR): Likewise.
4680         * math/test-ldouble.h (FTOSTR): Define to strfroml.
4681         (PRINTF_EXPR): Delete.
4682         (PRINTF_XEXPR): Likewise.
4683         (PRINTF_NEXPR): Likewise.
4684
4685 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4686
4687         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
4688         (__lll_unlock_elision, lll_unlock_elision): Add adapt_count argument.
4689         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
4690         (__lll_lock_elision): Decrement adapt_count while unlocking
4691         instead of before locking.
4692         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
4693         (__lll_trylock_elision): Likewise.
4694         * sysdeps/unix/sysv/linux/s390/elision-unlock.c:
4695         (__lll_unlock_elision): Likewise.
4696
4697 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4698
4699         * sysdeps/unix/sysv/linux/s390/htm.h(__libc_tbegin_retry): New macro.
4700         * sysdeps/unix/sysv/linux/s390/elision-lock.c (__lll_lock_elision):
4701         Use __libc_tbegin_retry macro.
4702
4703 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4704
4705         * sysdeps/unix/sysv/linux/s390/Makefile (elision-CFLAGS):
4706         Add -msoft-float.
4707         * sysdeps/unix/sysv/linux/s390/htm.h: New File.
4708         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
4709         Use __libc_t* transaction macros instead of __builtin_t*.
4710         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
4711         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
4712
4713 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4714
4715         * sysdeps/unix/sysv/linux/s390/elision-lock.c
4716         (__lll_lock_elision): Use atomics to load / store adapt_count.
4717         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
4718         (__lll_trylock_elision): Likewise.
4719
4720 2016-12-20  Florian Weimer  <fweimer@redhat.com>
4721
4722         Do not require memset elimination in explicit_bzero test.
4723         * string/tst-xbzero-opt.c (prepare_test_buffer): Force inlining.
4724         (enum test_expectation): Add NO_EXPECTATIONS.
4725         (subtests): NO_EXPECTATIONS for ordinary clear.
4726         (check_test_buffer): Handle NO_EXPECTATIONS.
4727         * string/Makefile (CFLAGS-tst-xbzero-opt.c): Compile with -O3.
4728
4729 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
4730
4731         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4732         (fmaxmag): New declaration.
4733         (fminmag): Likewise.
4734         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (fmaxmag): New
4735         macro.
4736         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fminmag): Likewise.
4737         * math/Versions (fmaxmag): New libm symbol at version GLIBC_2.25.
4738         (fmaxmagf): Likewise.
4739         (fmaxmagl): Likewise.
4740         (fminmag): Likewise.
4741         (fminmagf): Likewise.
4742         (fminmagl): Likewise.
4743         * math/Makefile (gen-libm-calls): Add s_fmaxmagF and s_fminmagF.
4744         * math/s_fmaxmag_template.c: New file.
4745         * math/s_fminmag_template.c: Likewise.
4746         * math/libm-test.inc (fmaxmag_test_data): New array.
4747         (fmaxmag_test): New function.
4748         (fminmag_test_data): New array.
4749         (fminmag_test): New function.
4750         (main): Call fmaxmag_test and fminmag_test.
4751         * math/test-tgmath.c (NCALLS): Increase to 132.
4752         (F(compile_test)): Call fmaxmag and fminmag.
4753         (F(fminmag)): New function.
4754         (F(fmaxmag)): Likewise.
4755         * manual/arith.texi (Misc FP Arithmetic): Document fminmag,
4756         fminmagf, fminmagl, fmaxmag, fmaxmagf and fmaxmagl.
4757         * manual/libm-err-tab.pl (@all_functions): Add fmaxmag and
4758         fminmag.
4759         * sysdeps/ieee754/ldbl-opt/nldbl-fmaxmag.c: New file.
4760         * sysdeps/ieee754/ldbl-opt/nldbl-fminmag.c: Likewise.
4761         * sysdeps/ieee754/ldbl-opt/s_fmaxmagl.c: Likewise.
4762         * sysdeps/ieee754/ldbl-opt/s_fminmagl.c: Likewise.
4763         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fmaxmag
4764         and fminmag.
4765         (CFLAGS-nldbl-fmaxmag.c): New variable.
4766         (CFLAGS-nldbl-fminmag.c): Likewise.
4767         * sysdeps/nacl/libm.abilist: Update.
4768         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4769         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4770         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4771         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4772         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4773         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4774         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4775         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4776         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4777         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4778         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4779         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4781         Likewise.
4782         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4783         Likewise.
4784         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4785         Likewise.
4786         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4787         Likewise.
4788         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4789         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4790         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4791         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4792         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4793         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4794         Likewise.
4795         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4796         Likewise.
4797         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4798         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4799         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4800
4801 2016-12-19  Torvald Riegel  <triegel@redhat.com>
4802
4803         [BZ #20973]
4804         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Fix lost
4805         wake-up in robust mutexes.
4806         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
4807
4808 2016-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4809
4810         * benchtests/Makefile (bench-math): Add fminf and fmaxf.
4811         (CFLAGS-bench-fmaxf.c): New rule.
4812         (CFLAGS-bench-fminf.c): Likewise.
4813         * benchtests/fmaxf-inputs: New file.
4814         * benchtests/fminf-inputs: Likewise.
4815
4816         * benchtests/Makefile (bench-math): Add fmin and fmax.
4817         (CFLAGS-bench-fmax.c): New rule.
4818         (CFLAGS-bench-fmin.c): Likewise.
4819         * benchtests/fmax-inputs: New file.
4820         * benchtests/fmin-inputs: Likewise.
4821
4822         * benchtests/bench-string.h (TEST_FUNCTION): Use name without
4823         parenthesis.
4824         (CMDLINE_PROCESS): Define using function instead of macro.
4825         * benchtests/bench-memccpy.c: Include <support/test-driver.c> instead
4826         of test-skeleton.
4827         * benchtests/bench-memchr.c: Likewise.
4828         * benchtests/bench-memcmp.c: Likewise.
4829         * benchtests/bench-memcpy-large.c: Likewise.
4830         * benchtests/bench-memcpy.c: Likewise.
4831         * benchtests/bench-memmem.c: Likewise.
4832         * benchtests/bench-memmove-large.c: Likewise.
4833         * benchtests/bench-memmove.c: Likewise.
4834         * benchtests/bench-memset-large.c: Likewise.
4835         * benchtests/bench-memset.c: Likewise.
4836         * benchtests/bench-rawmemchr.c: Likewise.
4837         * benchtests/bench-strcasecmp.c: Likewise.
4838         * benchtests/bench-strcasestr.c: Likewise.
4839         * benchtests/bench-strcat.c: Likewise.
4840         * benchtests/bench-strchr.c: Likewise.
4841         * benchtests/bench-strcmp.c: Likewise.
4842         * benchtests/bench-strcpy.c: Likewise.
4843         * benchtests/bench-strcpy_chk.c: Likewise.
4844         * benchtests/bench-strlen.c: Likewise.
4845         * benchtests/bench-strncasecmp.c: Likewise.
4846         * benchtests/bench-strncmp.c: Likewise.
4847         * benchtests/bench-strncpy.c: Likewise.
4848         * benchtests/bench-strnlen.c: Likewise.
4849         * benchtests/bench-strpbrk.c: Likewise.
4850         * benchtests/bench-strrchr.c: Likewise.
4851         * benchtests/bench-strsep.c: Likewise.
4852         * benchtests/bench-strspn.c: Likewise.
4853         * benchtests/bench-strstr.c: Likewise.
4854         * benchtests/bench-strtok.c: Likewise.
4855
4856 2016-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
4857
4858         * sysdeps/x86/cpu-features.c (get_common_indeces): Add
4859         stepping identification.
4860         (init_cpu_features): Add handle of Haswell.
4861
4862 2016-11-25  Jim Meyering  <meyering@fb.com>
4863
4864         [BZ #20386]
4865         Let gcc detect assert(a = 1) errors.
4866         * assert/assert.h (assert): Rewrite, retaining the old definintion
4867         when required, but otherwise putting the expression as-is in an "if"
4868         expression (hence, with no added parentheses) within a statement
4869         expression.
4870
4871 2016-12-17  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4872
4873         * benchtests/Makefile (binaries-benchset): Depend on libsupport
4874         DSO.
4875
4876 2016-12-17  Martin Galvan  <martingalvan@sourceware.org>
4877
4878         * Rules (python-flags, python-invoke): New.
4879         ($(test-printers-out)): Use $(python-flags).
4880
4881 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4882
4883         * manual/arith.texi (Math Error Reporting): Document that sNaN
4884         arguments are not considered domain errors.
4885
4886 2016-12-16  Zack Weinberg <zackw@panix.com>
4887             Florian Weimer <fweimer@redhat.com>
4888             Nick Mathewson <nickm@torproject.org>
4889
4890         * string/explicit_bzero.c: New routine.
4891         * string/test-explicit_bzero.c, string/tst-xbzero-opt.c: New tests.
4892         * string/Makefile (routines, strop-tests, tests): Add them.
4893         * string/test-memset.c: Add ifdeffage for testing explicit_bzero.
4894         * string/string.h [__USE_MISC]: Declare explicit_bzero.
4895
4896         * debug/explicit_bzero_chk.c: New routine.
4897         * debug/Makefile (routines): Add it.
4898         * debug/tst-chk1.c: Test fortification of explicit_bzero.
4899         * string/bits/string3.h: Fortify explicit_bzero.
4900
4901         * manual/string.texi: Document explicit_bzero.
4902         * NEWS: Mention addition of explicit_bzero.
4903
4904         * crypt/crypt-entry.c (__crypt_r): Clear key-dependent intermediate
4905         data before returning, using explicit_bzero.
4906         * crypt/md5-crypt.c (__md5_crypt_r): Likewise.
4907         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
4908         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
4909
4910         * include/string.h: Redirect internal uses of explicit_bzero
4911         to __explicit_bzero_chk[_internal].
4912         * string/Versions [GLIBC_2.25]: Add explicit_bzero.
4913         * debug/Versions [GLIBC_2.25]: Add __explicit_bzero_chk.
4914         * sysdeps/arm/nacl/libc.abilist
4915         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
4916         * sysdeps/unix/sysv/linux/alpha/libc.abilist
4917         * sysdeps/unix/sysv/linux/arm/libc.abilist
4918         * sysdeps/unix/sysv/linux/hppa/libc.abilist
4919         * sysdeps/unix/sysv/linux/i386/libc.abilist
4920         * sysdeps/unix/sysv/linux/ia64/libc.abilist
4921         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
4922         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
4923         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
4924         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
4925         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
4926         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
4927         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
4928         * sysdeps/unix/sysv/linux/nios2/libc.abilist
4929         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
4930         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
4931         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
4932         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
4933         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
4934         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
4935         * sysdeps/unix/sysv/linux/sh/libc.abilist
4936         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
4937         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
4938         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
4939         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
4940         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
4941         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
4942         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
4943         Add entries for explicit_bzero and __explicit_bzero_chk.
4944
4945 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4946
4947         * math/fenv.h
4948         [__GLIBC_USE (IEC_60559_BFP_EXT) && FE_INVALID && __SUPPORT_SNAN__]
4949         (FE_SNANS_ALWAYS_SIGNAL): New macro.
4950         * math/test-fe-snans-always-signal.c: New file.
4951         * math/Makefile (tests): Add test-fe-snans-always-signal.
4952         (CFLAGS-test-fe-snans-always-signal.c): New variable.
4953         * manual/arith.texi (Infinity and NaN): Document
4954         FE_SNANS_ALWAYS_SIGNAL.
4955
4956 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4957
4958         * string/test-memchr.c (do_test): Typo on ‘byte’ and missing closing
4959         bracket.
4960
4961 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4962
4963         * scripts/build-many-glibcs.py (Context.exec_self): Flush stdout
4964         before calling execv.
4965
4966 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4967
4968         [BZ# 20971]
4969         * sysdeps/powerpc/powerpc64/power7/memchr.S (__memchr): Avoid
4970         overflow in pointer addition.
4971         * string/test-memchr.c (do_test): Add an argument to pass as
4972         the size on memchr.
4973         (test_main): Add check for SIZE_MAX.
4974
4975 2016-12-16  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4976
4977         * math/Makefile (gen-libm-calls): Remove w_scalblnF.
4978         (libm-calls): Add w_scalblnF.
4979         * math/w_scalbln.c: Remove.
4980         * math/w_scalblnf.c: Likewise.
4981         * math/w_scalblnl.c: Likewise.
4982         * math/w_scalbln_template.c: New file with type-generic
4983         implementation based on math/w_scalbln.c.
4984         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: Remove.
4985         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Use new template.
4986
4987 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
4988
4989         [BZ #20947]
4990         * sysdeps/i386/fpu/s_fmaxl.S (__fmaxl): Add the arguments when
4991         either is a signaling NaN.
4992         * sysdeps/i386/fpu/s_fminl.S (__fminl): Likewise.  Make code
4993         follow fmaxl more closely.
4994         * sysdeps/i386/i686/fpu/s_fmaxl.S (__fmaxl): Add the arguments
4995         when either is a signaling NaN.
4996         * sysdeps/i386/i686/fpu/s_fminl.S (__fminl): Likewise.
4997         * sysdeps/x86_64/fpu/s_fmax.S (__fmax): Likewise.
4998         * sysdeps/x86_64/fpu/s_fmaxf.S (__fmaxf): Likewise.
4999         * sysdeps/x86_64/fpu/s_fmaxl.S (__fmaxl): Likewise.
5000         * sysdeps/x86_64/fpu/s_fmin.S (__fmin): Likewise.
5001         * sysdeps/x86_64/fpu/s_fminf.S (__fminf): Likewise.
5002         * sysdeps/x86_64/fpu/s_fminl.S (__fminl): Likewise.
5003         * math/libm-test.inc (fmax_test_data): Add tests of sNaN inputs.
5004         (fmin_test_data): Likewise.
5005
5006 2016-12-15  Andreas Schwab  <schwab@suse.de>
5007
5008         * support/support_test_main.c (support_test_main): Don't shadow
5009         file-local variable test_pid.
5010
5011 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
5012
5013         [BZ #20947]
5014         * sysdeps/powerpc/fpu/s_fmax.S (__fmax): Add the arguments when
5015         either is a signaling NaN.
5016         * sysdeps/powerpc/fpu/s_fmin.S (__fmin): Likewise.
5017
5018 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
5019
5020         [BZ #20947]
5021         * math/s_fmax_template.c (M_DECL_FUNC (__fmax)): Add the arguments
5022         when either is a signaling NaN.
5023         * math/s_fmin_template.c (M_DECL_FUNC (__fmin)): Likewise.
5024
5025         * bits/long-double.h: New file.
5026         * sysdeps/ieee754/ldbl-128/bits/long-double.h: Likewise.
5027         * sysdeps/ieee754/ldbl-96/bits/long-double.h: Likewise.
5028         * sysdeps/ieee754/ldbl-opt/bits/long-double.h: Likewise.
5029         * sysdeps/mips/bits/long-double.h: Likewise.
5030         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Likewise.
5031         * math/Makefile (headers): Add bits/long-double.h.
5032         * misc/sys/cdefs.h: Include <bits/long-double.h>.
5033         * stdlib/strtold.c: Include <bits/long-double.h> instead of
5034         <bits/wordsize.h>.
5035         * bits/mathdef.h [!_COMPLEX_H]: Do not allow inclusion.
5036         [!__NO_LONG_DOUBLE_MATH]: Remove conditional code.
5037         * math/math.h: Do not include <bits/mathdef.h>.
5038         * sysdeps/aarch64/bits/mathdef.h: Remove file.
5039         * sysdeps/alpha/bits/mathdef.h [!_COMPLEX_H]: Do not allow
5040         inclusion.
5041         * sysdeps/ia64/bits/mathdef.h: Remove file.
5042         * sysdeps/m68k/m680x0/bits/mathdef.h: Likewise.
5043         * sysdeps/mips/bits/mathdef.h: Likewise.
5044         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5045         * sysdeps/s390/bits/mathdef.h: Likewise.
5046         * sysdeps/sparc/bits/mathdef.h: Likewise.
5047         * sysdeps/x86/bits/mathdef.h: Likewise.
5048         * sysdeps/s390/s390-32/bits/wordsize.h
5049         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]: Remove
5050         conditional code.
5051         * sysdeps/s390/s390-64/bits/wordsize.h
5052         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5053         Likewise.
5054         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
5055         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5056         Likewise.
5057         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
5058         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5059         Likewise.
5060         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
5061         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5062         Likewise.
5063
5064         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]: Include
5065         <linux/falloc.h>.
5066         (FALLOC_FL_KEEP_SIZE): Remove.
5067         (FALLOC_FL_PUNCH_HOLE): Likewise.
5068         (FALLOC_FL_COLLAPSE_RANGE): Likewise.
5069         (FALLOC_FL_ZERO_RANGE): Likewise.
5070
5071 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5072
5073         * stdlib/tst-strfrom.h (ENTRY): Replace use of CSUF with LSUF.
5074
5075 2016-12-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5076
5077         * sysdeps/unix/sysv/linux/renameat.c: New file.
5078         * sysdeps/unix/sysv/linux/syscalls.list: Remove renameat.
5079
5080         * sysdeps/unix/sysv/linux/rename.c: New file.
5081         * sysdeps/unix/sysv/linux/generic/rename.c: Remove file.
5082
5083 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
5084
5085         * benchtests/bench-strtok.c (oldstrtok): Add old implementation.
5086         * string/strtok.c (strtok): Change to tailcall __strtok_r.
5087         * string/strtok_r.c (__strtok_r): Optimize for performance.
5088         * string/string-inlines.c (__old_strtok_r_1c): New function.
5089         * string/bits/string2.h (__strtok_r): Move to string-inlines.c.
5090
5091 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5092
5093         * math/Makefile (gen-libm-calls): Add w_log1pF.
5094         (libm-calls): Remove w_log1pF.
5095         * math/w_log1p.c: Remove.
5096         * math/w_log1pf.c: Likewise.
5097         * math/w_log1pl.c: Likewise.
5098         * math/w_log1p_template.c: New file with type-generic
5099         implementation based on math/w_log1p.c.
5100         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Remove.
5101         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: Likewise.
5102
5103 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
5104
5105         * string/rawmemchr.c (RAWMEMCHR): Use faster memchr/strlen.
5106
5107 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
5108
5109         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5110         kernel version to 4.9.
5111
5112 2016-12-12  Andrew Senkevich  <andrew.senkevich@intel.com>
5113
5114         * math/Makefile ($(inst_libdir)/libm-$(version).a): New target.
5115         ($(inst_libdir)/libm.a): Fix rule to create the target only.
5116
5117 2016-12-13  Andreas Schwab  <schwab@suse.de>
5118
5119         * sysdeps/powerpc/dl-procinfo.c: Don't define
5120         _dl_powerpc_platforms.
5121         * sysdeps/powerpc/dl-procinfo.h (_dl_string_platform): Use string
5122         constants instead of referencing _dl_powerpc_platforms.
5123         (_dl_platform_string): Remove.
5124
5125 2016-12-13  Florian Weimer  <fweimer@redhat.com>
5126
5127         * nptl/tst-cancel7.c (cmdline_process): Add missing case label.
5128
5129 2016-12-13  Florian Weimer  <fweimer@redhat.com>
5130
5131         * Rules (binaries-shared-tests, binaries-pie-tests)
5132         (binaries-static-tests): Link with $(link-extra-libs-tests).
5133         * Makeconfig (+link-pie-tests, +link-static-tests, +link-tests):
5134         Remove $(link-extra-libs-tests).
5135
5136 2016-12-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5137
5138         * sysdeps/powerpc/powerpc64/multiarch/Makefile
5139         (sysdep_routines): Add strncmp_power9.
5140         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
5141         (strncmp): Add __strncmp_power9 to list of strncmp functions.
5142         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: New file.
5143         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c
5144         (strncmp): Add __strncmp_power9 to ifunc list.
5145         * sysdeps/powerpc/powerpc64/power9/strncmp.S: New file.
5146
5147 2016-12-12  Florian Weimer  <fweimer@redhat.com>
5148
5149         [BZ #17252]
5150         Add getentropy, getrandom.
5151         * stdlib/sys/random.h: New file.
5152         (headers): Add it.
5153         * stdlib/Makefile (routines): Add getentropy, getrandom.
5154         (tests): Add tst-getrandom.
5155         * stdlib/Versions (GLIBC_2.25): Add getrandom, getentropy.
5156         * stdlib/getentropy.c: New file.
5157         * stdlib/getrandom.c: Likewise.
5158         * stdlib/tst-getrandom.c: Likewise.
5159         * sysdeps/unix/sysv/linux/getentropy.c: Likewise.
5160         * sysdeps/unix/sysv/linux/getrandom.c: Likewise.
5161         * manual/crypt.texi (Unpredictable Bytes): New section.
5162         * manual/math.texi (Pseudo-Random Numbers): Add cross-reference.
5163         * sysdeps/arm/nacl/libc.abilist: Add getrandom, getentropy.
5164         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
5165         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5166         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5167         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5168         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5169         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5170         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5171         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5172         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5173         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5174         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
5175         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5176         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5177         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5178         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5179         Likewise.
5180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
5181         Likewise.
5182         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
5183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
5184         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5185         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5186         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5187         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5188         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5189         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
5190         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
5191         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5192         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5193         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5194
5195 2016-12-10  Florian Weimer  <fweimer@redhat.com>
5196
5197         [BZ #20956]
5198         * debug/tst-backtrace.h (NO_INLINE): Add noclone, weak attributes
5199         as additional compiler barriers.
5200         * debug/tst-backtrace2.c: Switch to <support/test-driver.c>.
5201         (fn2, do_test): Declare with external linkage.
5202         * debug/tst-backtrace3.c: Switch to <support/test-driver.c>.
5203         (do_test): Declare with external linkage.
5204         * debug/tst-backtrace4.c: Switch to <support/test-driver.c>.
5205         (do_test): Declare with external linkage.
5206         * debug/tst-backtrace5.c: Switch to <support/test-driver.c>.
5207         (do_test): Declare with external linkage.
5208
5209 2016-12-10  Andreas Schwab  <schwab@linux-m68k.org>
5210
5211         * support/support_test_main.c (support_test_main): Use correct
5212         timeout.
5213
5214 2016-12-09  Carlos O'Donell  <carlos@redhat.com>
5215             Florian Weimer  <fweimer@redhat.com>
5216
5217         [BZ #16421]
5218         * inet/netinet/in.h (struct in6_addr): Always define __u6_addr16
5219         and __u6_addr32 members.
5220         (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK)
5221         (IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL)
5222         (IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, IN6_ARE_ADDR_EQUAL):
5223         Use __u6_addr32.
5224         * inet/tst-checks.c: Use <support/test-driver.c>
5225         * inet/tst-checks-posix.c: New file.
5226         * inet/Makefile (tests): Add it.
5227         (CFLAGS-tst-checks-posix.c): Compile in C99 mode.
5228
5229 2016-12-09  Florian Weimer  <fweimer@redhat.com>
5230
5231         New subdirectory support for build and test infrastructure.
5232         * extra-libs.mk (extra-libs-noinstall): Add variable.  Use it when
5233         setting install-lib.
5234         * Makeconfig (link-extra-libs-tests): Define.
5235         (+link-pie-tests, +link-static-tests, +link-tests): Use
5236         link-extra-libs-tests.
5237         (rpath-dirs, all-subdirs): Add support.
5238         (built-modules): Add libsupport.
5239         (libsupport): Define.
5240         * support: New directory.
5241         * support/Makefile: New file.
5242         * support/check.c: Likewise.
5243         * support/check.h: Likewise.
5244         * support/delayed_exit.c: Likewise.
5245         * support/ignore_stderr.c: Likewise.
5246         * support/oom_error.c: Likewise.
5247         * support/set_fortify_handler.c: Likewise.
5248         * support/support.h: Likewise.
5249         * support/temp_file-internal.h: Likewise.
5250         * support/temp_file.c: Likewise.
5251         * support/test-driver.c: Likewise.
5252         * support/test-driver.h: Likewise.
5253         * support/test_main.c: Likewise.
5254         * support/write_message.c: Likewise.
5255         * support/xasprintf.c: Likewise.
5256         * support/xcalloc.c: Likewise.
5257         * support/xmalloc.c: Likewise.
5258         * support/xpthread_barrier_destroy.c: Likewise.
5259         * support/xpthread_barrier_init.c: Likewise.
5260         * support/xpthread_barrier_wait.c: Likewise.
5261         * support/xpthread_cancel.c: Likewise.
5262         * support/xpthread_check_return.c: Likewise.
5263         * support/xpthread_cond_wait.c: Likewise.
5264         * support/xpthread_create.c: Likewise.
5265         * support/xpthread_detach.c: Likewise.
5266         * support/xpthread_join.c: Likewise.
5267         * support/xpthread_mutex_lock.c: Likewise.
5268         * support/xpthread_mutex_unlock.c: Likewise.
5269         * support/xpthread_sigmask.c: Likewise.
5270         * support/xpthread_spin_lock.c: Likewise.
5271         * support/xpthread_spin_unlock.c: Likewise.
5272         * support/xrealloc.c: Likewise.
5273         * support/xsignal.h: Likewise.
5274         * support/xthread.h: Likewise.
5275         * support_tempfile.h: Likewise.
5276         * test-skeleton.c: Include <support/support.h>, <support/xsignal.h>.
5277         (TEST_DATA_LIMIT): Remove unused macro.
5278         (_FAIL, FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Remove.  Now in
5279         <support/check.h>.
5280         (oom_error, xmalloc, xcalloc, xrealloc, xasprintf, write_message)
5281         (ignore_stderr, set_fortify_handler): Remove.  Now in
5282         <support/support.h>.
5283         (xpthread_sigmask): Remove.  Now in <support/xsignal.h>.
5284         (xpthread_mutex_lock, xpthread_spin_lock, xpthread_cond_wait)
5285         (xpthread_barrier_wait, xpthread_create, xpthread_detach)
5286         (xpthread_join): Remove.  Now in <support/xthread.h>.
5287         (TEST_FUNCTION, PREPARE, CLEANUP_HANDLER, CMDLINE_PROCESS):
5288         Introduce legacy wrappers.
5289         * dlfcn/Makefile (bug-atexit3-lib.so): Link with $(libsupport).
5290         * dlfcn/bug-atexit3-lib.cc: Include <support/support.h>.
5291         (write_message): Remove.
5292         * dirent/opendir-tst1.c: Use <support/test-driver.h> instead of
5293         test-skeleton.c.
5294         * io/test-open-tmpfile: Likewise.
5295         * io/tst-posix_fallocate-common.c: Likewise.
5296         * libio/tst-fseek.c: Likewise.
5297         * malloc/tst-malloc-backtrace.c: Likewise.
5298         * malloc/tst-malloc-fork-deadlock.c: Likewise.
5299         * malloc/tst-malloc-thread-exit.c: Likewise.
5300         * nptl/tst-cancel7.c: Likewise.
5301         * nptl/tst-cleanup0.c: Likewise.
5302         * posix/tst-posix_fadvise-common.c: Likewise.
5303         * rt/tst-shm.c: Likewise.
5304         * time/bug-getdate1.c: Likewise.
5305         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
5306         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Likewise.
5307         * elf/Makefile (tst-piemod1.so): Link against libsupport.
5308
5309 2016-12-08  Joseph Myers  <joseph@codesourcery.com>
5310
5311         * Rules [$(run-built-tests) != no] (tests-expected): Add
5312         $(tests-printers).
5313         (tests): Do not pass $(tests-printers) to merge-test-results.sh.
5314
5315 2016-12-08  Andrew Senkevich  <andrew.senkevich@intel.com>
5316
5317         [BZ #20539]
5318         * math/Makefile (install-lib-ldscripts): Add libm.a.
5319         (install_subdir): Remove.
5320         (install-others): Add.
5321         ($(inst_libdir)/libm.a): Add rule for installation as
5322         linker script.
5323         * Makerules (install-lib.a): Filter out install-lib-ldscripts.
5324
5325 2016-12-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
5326
5327         * INSTALL: Regenerated.
5328         * Makeconfig: Add comments and whitespace to make the control flow
5329         clearer.
5330         (+link-printers-tests, +link-pie-printers-tests,
5331         CFLAGS-printers-tests, installed-rtld-LDFLAGS,
5332         built-rtld-LDFLAGS, link-libc-rpath,
5333         link-libc-tests-after-rpath-link,
5334         link-libc-printers-tests): New.
5335         (rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
5336         link-libc-tests): Use the new variables as required.
5337         * Makerules ($(py-const)): New rule.
5338         generated: Add $(py-const).
5339         * README.pretty-printers: New file.
5340         * Rules (tests-printers-programs, tests-printers-out, py-env): New.
5341         (others): Depend on $(py-const).
5342         (tests): Depend on $(tests-printers-programs) or
5343         $(tests-printers-out),
5344         as required.  Pass $(tests-printers) to merge-test-results.sh.
5345         * manual/install.texi: Add requirements for testing the pretty
5346         printers.
5347         * nptl/Makefile (gen-py-const-headers, pretty-printers,
5348         tests-printers, CFLAGS-test-mutexattr-printers.c
5349         CFLAGS-test-mutex-printers.c, CFLAGS-test-condattr-printers.c,
5350         CFLAGS-test-cond-printers.c, CFLAGS-test-rwlockattr-printers.c
5351         CFLAGS-test-rwlock-printers.c, tests-printers-libs): Define.
5352         * nptl/nptl-printers.py: New file.
5353         * nptl/nptl_lock_constants.pysym: Likewise.
5354         * nptl/test-cond-printers.c: Likewise.
5355         * nptl/test-cond-printers.py: Likewise.
5356         * nptl/test-condattr-printers.c: Likewise.
5357         * nptl/test-condattr-printers.py: Likewise.
5358         * nptl/test-mutex-printers.c: Likewise.
5359         * nptl/test-mutex-printers.py: Likewise.
5360         * nptl/test-mutexattr-printers.c: Likewise.
5361         * nptl/test-mutexattr-printers.py: Likewise.
5362         * nptl/test-rwlock-printers.c: Likewise.
5363         * nptl/test-rwlock-printers.py: Likewise.
5364         * nptl/test-rwlockattr-printers.c: Likewise.
5365         * nptl/test-rwlockattr-printers.py: Likewise.
5366         * scripts/gen-py-const.awk: Likewise.
5367         * scripts/test_printers_common.py: Likewise.
5368         * scripts/test_printers_exceptions.py: Likewise.
5369
5370 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
5371
5372         * scripts/build-many-glibcs.py (Context.__init__): Take strip
5373         argument.
5374         (Glibc.build_glibc): Strip installed shared libraries if
5375         requested.
5376         (get_parser): Add --strip option.
5377         (main): Update Context call.
5378
5379 2016-12-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5380             Dominik Vogt  <vogt@linux.vnet.ibm.com>
5381
5382         [BZ #20847]
5383         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
5384         array bounds for else branch.
5385         (__execvpe): Style fixes.
5386         * posix/tst-vfork3.c (run_script): New function.
5387         (create_script): Likewise.
5388         (do_test): Use run_script internal function.
5389         (do_prepare): Use create_script internal function.
5390
5391 2016-12-07  Andreas Schwab  <schwab@suse.de>
5392
5393         * sysdeps/unix/sysv/linux/x86/elision-conf.h
5394         (__elision_available): Don't declare.
5395         * sysdeps/unix/sysv/linux/x86/elision-conf.c
5396         (__elision_available): Don't define.
5397         (elision_init): Don't set __elision_available.
5398
5399 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
5400
5401         [BZ #20940]
5402         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Do not
5403         return Inf for arguments Inf and sNaN.
5404         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
5405         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
5406         Likewise.
5407         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
5408         Likewise.
5409         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
5410         * sysdeps/powerpc/fpu/e_hypot.c (TEST_INF_NAN): Do not return Inf
5411         for arguments Inf and sNaN.  When returning a NaN, compute it by
5412         arithmetic on the arguments.
5413         * sysdeps/powerpc/fpu/e_hypotf.c (TEST_INF_NAN): Likewise.
5414         * math/libm-test.inc (hypot_test_data): Add tests of sNaN
5415         arguments.
5416
5417 2016-12-06  Joseph Myers  <joseph@codesourcery.com>
5418
5419         [BZ #20916]
5420         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Do not return 1 for
5421         arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN arguments
5422         to compute result.
5423         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5424         * math/libm-test.inc (pow_test_data): Add tests of sNaN arguments.
5425
5426 2016-12-05  Torvald Riegel  <triegel@redhat.com>
5427
5428         * include/atomic.h (__atomic_check_size_ls): New.
5429         (atomic_load_relaxed, atomic_load_acquire, atomic_store_relaxed,
5430         atomic_store_release): Use it.
5431         * sysdeps/x86/elide.h (ACCESS_ONCE): Remove.
5432         (elision_adapt, ELIDE_LOCK): Use atomics.
5433         * sysdeps/unix/sysv/linux/x86/elision-lock.c (__lll_lock_elision): Use
5434         atomics and improve code comments.
5435         * sysdeps/unix/sysv/linux/x86/elision-trylock.c
5436         (__lll_trylock_elision): Likewise.
5437
5438 2016-12-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5439
5440         * hurd/hurd.h: Cast errno constants to error_t to fix usage in C++
5441         programs.
5442
5443 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
5444
5445         [BZ #20916]
5446         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return 1
5447         for arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN
5448         arguments to compute result.
5449         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Do not return
5450         1 for arguments (sNaN, 0) or (1, sNaN).
5451         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
5452         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
5453
5454         [BZ #20919]
5455         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return
5456         NaN first argument when raised to power 0.
5457         * math/w_pow.c (__pow): Do not check for NaN or zero results from
5458         raising to power zero.
5459         * math/w_powf.c (__powf): Likewise.
5460         * math/w_powl.c (__powl): Likewise.
5461         * sysdeps/ieee754/k_standard.c (__kernel_standard): Do not handle
5462         pow (0, 0) or pow (NaN, 0).
5463
5464 2016-12-02  Carlos O'Donell  <carlos@redhat.com>
5465
5466         [BZ #20918]
5467         * configure.ac: Test for static NSS cryptographic libraries and set
5468         libc_cv_static_nss_crypt.
5469         * configure: Regenerate.
5470         * config.make.in (static-nss-crypt): Define.
5471         * elf/Makefile (CFLAGS-tst-linkall-static.c): Define.
5472         [ifeq (yesno,$(nss-crypt)$(static-nss-crypt))]
5473         (CFLAGS-tst-linkall-static.c): Define.
5474         ($(objpfx)tst-linkall-static): Remove libcrypt.a.
5475         [ifeq (yesyes,$(nss-crypt)$(static-nss-crypt))]
5476         ($(objpfx)tst-linkall-static): Define.
5477         [ifeq (no,$(nss-crypt))] ($(objpfx)tst-linkall-static): Define.
5478         * elf/tst-linkall-static.c [USE_CRYPT](references): Reference crypt().
5479
5480 2016-12-02  Florian Weimer  <fweimer@redhat.com>
5481
5482         * elf/Makefile [build-shared] (tests): Add tst-latepthread.
5483         (one-hundred, tst-tls-many-dynamic-modules): Define.
5484         (modules-names): Add $(tst-tls-many-dynamic-modules).
5485         (tst-tls-manydynamic%mod.os): Build with special preprocessor
5486         macros.
5487         (tst-tls-manydynamic): Link against libdl, libpthread.
5488         (tst-tls-manydynamic.out): The test needs the test modules at run
5489         time.
5490         * elf/tst-tls-manydynamic.c: New file.
5491         * elf/tst-tls-manydynamic.h: Likewise.
5492         * elf/tst-tls-manydynamicmod.c: Likewise.
5493
5494 2016-12-02  Florian Weimer  <fweimer@redhat.com>
5495
5496         * sysdeps/aarch64/tlsdesc.sym (TCBHEAD_DTV, DTV_COUNTER)
5497         (TLS_DTV_UNALLOCATED): Add.
5498         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use explicit
5499         offsets.
5500
5501 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
5502
5503         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
5504
5505 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
5506
5507         * elf/Makefile (CFLAGS-tst-latepthreadmod.c):
5508         Add -fno-optimize-sibling-calls.
5509
5510 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
5511
5512         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb):
5513         New declaration.
5514         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): New
5515         macro.
5516         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (__FP_LONG_MAX):
5517         New macro.
5518         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGB0): Likewise.
5519         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGBNAN): Likewise.
5520         * math/Versions (llogb): New libm symbol at version GLIBC_2.25.
5521         (llogbf): Likewise.
5522         (llogbl): Likewise.
5523         * math/Makefile (gen-libm-calls): Add w_llogbF.
5524         (tests): Add test-fp-llogb-constants.
5525         * math/w_llogb_template.c: New file.  Based on
5526         math/w_ilogb_template.c.
5527         * math/libm-test.inc (llogb_test_data): New array.
5528         (llogb_test): New function.
5529         (main): Call llogb_test.
5530         * math/test-fp-llogb-constants.c: New file.  Based on
5531         math/test-fp-ilogb-constants.c.
5532         * math/test-tgmath-ret.c (llogb): New CHECK_RET_CONST call.
5533         (do_test): Call check_return_llogb.
5534         * math/test-tgmath.c (NCALLS): Increase to 126.
5535         (F(compile_test)): Call llogb.
5536         (F(llogb)): New function.
5537         * manual/math.texi (Exponents and Logarithms): Document llogb,
5538         llogbf, llogbl, FP_LLOGB0 and FP_LLOGBNAN.
5539         * manual/libm-err-tab.pl (@all_functions): Add llogb.
5540         * sysdeps/ieee754/ldbl-opt/nldbl-llogb.c: New file.
5541         * sysdeps/ieee754/ldbl-opt/w_llogbl.c: Likewise.
5542         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add llogb.
5543         (CFLAGS-nldbl-llogb.c): New variable.
5544         * sysdeps/nacl/libm.abilist: Update.
5545         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5546         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5547         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5548         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5549         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5550         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5551         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5552         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5553         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5554         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5555         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5556         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5558         Likewise.
5559         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5560         Likewise.
5561         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5562         Likewise.
5563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5564         Likewise.
5565         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5566         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5567         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5568         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5569         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5570         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5571         Likewise.
5572         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5573         Likewise.
5574         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5575         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5576         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5577
5578 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
5579
5580         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Use
5581         _Float128 instead of long double.
5582         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c (FUNC): Likewise.
5583
5584         * sysdeps/alpha/setjmp.S (__sigsetjmp): Use hidden_def.
5585         * sysdeps/hppa/setjmp.S (__sigsetjmp): Likewise.
5586         * sysdeps/mips/mips64/setjmp.S (__sigsetjmp): Likewise.
5587         * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
5588         * sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Likewise.
5589         * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Likewise.
5590         * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Likewise.
5591         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
5592         * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S (__sigsetjmp):
5593         Likewise.
5594
5595 2016-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5596
5597         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c (weak_alias):
5598         Remove redirection to __strrchr_ppc.
5599
5600 2016-12-01  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5601
5602         * sysdeps/powerpc/powerpc64/multiarch/Makefile
5603         (sysdep_routines): Add strcmp_power9.
5604         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
5605         (strcmp): Add __strcmp_power9 to list of strcmp functions.
5606         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: New file.
5607         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c
5608         (strcmp): Add __strcmp_power9 to ifunc list.
5609         * sysdeps/powerpc/powerpc64/power9/strcmp.S: New file.
5610
5611 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
5612
5613         * bits/fp-logb.h: New file.
5614         * sysdeps/ia64/bits/fp-logb.h: Likewise.
5615         * sysdeps/m68k/m680x0/bits/fp-logb.h: Likewise.
5616         * sysdeps/x86/bits/fp-logb.h: Likewise.
5617         * math/Makefile (headers): Add bits/fp-logb.h.
5618         * math/math.h: Include <bits/fp-logb.h>.
5619         [__USE_ISOC99] (FP_ILOGB0): Define based on __FP_LOGB0_IS_MIN.
5620         [__USE_ISOC99] (FP_ILOGBNAN): Define based on __FP_LOGBNAN_IS_MIN.
5621         * bits/mathdef.h (FP_ILOGB0): Remove.
5622         (FP_ILOGBNAN): Likewise.
5623         * sysdeps/aarch64/bits/mathdef.h (FP_ILOGB0): Likewise.
5624         (FP_ILOGBNAN): Likewise.
5625         * sysdeps/alpha/bits/mathdef.h (FP_ILOGB0): Likewise.
5626         (FP_ILOGBNAN): Likewise.
5627         * sysdeps/ia64/bits/mathdef.h (FP_ILOGB0): Likewise.
5628         (FP_ILOGBNAN): Likewise.
5629         * sysdeps/m68k/m680x0/bits/mathdef.h (FP_ILOGB0): Likewise.
5630         (FP_ILOGBNAN): Likewise.
5631         * sysdeps/mips/bits/mathdef.h (FP_ILOGB0): Likewise.
5632         (FP_ILOGBNAN): Likewise.
5633         * sysdeps/powerpc/bits/mathdef.h (FP_ILOGB0): Likewise.
5634         (FP_ILOGBNAN): Likewise.
5635         * sysdeps/s390/bits/mathdef.h (FP_ILOGB0): Likewise.
5636         (FP_ILOGBNAN): Likewise.
5637         * sysdeps/sparc/bits/mathdef.h (FP_ILOGB0): Likewise.
5638         (FP_ILOGBNAN): Likewise.
5639         * sysdeps/x86/bits/mathdef.h (FP_ILOGB0): Likewise.
5640         (FP_ILOGBNAN): Likewise.
5641
5642         * scripts/build-many-glibcs.py: Add bot to usage message.  Import
5643         time module.
5644         (Context.__init__): Initialize self.logsdir_old.
5645         (Context.run_builds): Handle bot action.
5646         (Context.bot_cycle): Copy logs directory before running builds.
5647         (Context.bot_run_self): Take argument for whether to check
5648         subprocess result.  Flush stdout before running subprocess.
5649         (Context.bot): New function.
5650         (get_parser): Allow bot action.
5651
5652 2016-11-30  Joseph Myers  <joseph@codesourcery.com>
5653
5654         * scripts/build-many-glibcs.py: Add bot-cycle to usage message.
5655         Import email.mime.text, email.utils and smtplib modules.
5656         (Context.__init__): Initialize self.bot_config_json.
5657         (Context.run_builds): Handle bot-cycle action.
5658         (Context.load_bot_config_json): New function.
5659         (Context.part_build_old): Likewise.
5660         (Context.bot_cycle): Likewise.
5661         (Context.bot_build_mail): Likewise.
5662         (Context.bot_run_self): Likewise.
5663         (get_parser): Allow bot-cycle action.
5664
5665 2016-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5666
5667         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c (weak_alias):
5668         Remove redirection to __stpcpy_ppc.
5669
5670 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5671
5672         Remove __libc_memalign from ld.so because it is unused.
5673         * elf/dl-minimal.c: Update comment on the malloc implementation.
5674         (malloc): Renamed from __libc_memalign, replacing the original
5675         malloc implementation.  Replace the align parameter with
5676         MALLOC_ALIGNMENT.
5677         * elf/Versions (ld): Update comment and remove __libc_memalign.
5678         * sysdeps/nacl/ld.abilist: Likewise.
5679         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
5680         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
5681         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
5682         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
5683         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
5684         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
5685         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
5686         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
5687         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
5688         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
5689         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
5690         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
5691         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
5692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
5693         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
5694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
5695         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
5696         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
5697         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
5698         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
5699         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
5700         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: Likewise.
5701         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: Likewise.
5702         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
5703         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
5704         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
5705         * sysdeps/generic/localplt.data (ld.so): Likewise.
5706         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5707         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5708         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5709         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5710         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5711         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5712         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5713         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so): Likewise.
5714         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5715         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5716         (ld.so): Likewise.
5717         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5718         (ld.so): Likewise.
5719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5720         Likewise.
5721         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5722         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5723         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so): Likewise.
5724         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so): Likewise.
5725         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5726
5727 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5728
5729         [BZ #16628]
5730         Implement _dl_catch_error, _dl_signal_error in libc.so.
5731         * elf/dl-error-skeleton.c: Rename from elf/dl-error.c.
5732         (catch_hook): Define as thread-local or regular variable,
5733         depending on DL_ERROR_BOOTSTRAP.
5734         (CATCH_HOOK): Remove.
5735         (dl_signal_error, _dl_catch_error): Use
5736         catch_hook.  Add hidden definition for libc.
5737         (_dl_receive_error, _dl_signal_cerror): Use catch_hook.  Compile
5738         for DL_ERROR_BOOTSTRAP only.
5739         * elf/dl-error.c: New file.
5740         * elf/dl-error-minimal.c: Likewise.
5741         * elf/tst-latepthread.c: Likewise.
5742         * elf/tst-latepthreadmod.c: Likewise.
5743         * elf/Makefile (routines): Add dl-error.
5744         (dl-routines): Remove dl-error.
5745         (rtld-routines): Add dl-error-minimal.
5746         [build-shared] (tests): Add tst-latepthread.
5747         (module-names): Add tst-latepthreadmod.
5748         (LDFLAGS-tst-latepthreadmod.so): Enable lazy binding to undefined
5749         symbol.
5750         (tst-latepthreadmod.so): Link against libpthread.
5751         (tst-latepthread): Link against libdbl.
5752         * elf/Versions [libc] (GLIBC_PRIVATE): Add _dl_signal_error,
5753         _dl_catch_error.
5754         [ld] (GLIBC_PRIVATE): Likewise.
5755         * elf/dl-close.c (_dl_cose): Call _dl_signal_error directly.
5756         * elf/dl-libc.c (dlerror_run): Call _dl_catch_error directly.
5757         * elf/dl-sym.c (do_sym): Call _dl_signal_error, _dl_catch_error
5758         directly.
5759         * elf/dl-tsd.c: Remove file.
5760         * elf/rtld.c (_rtld_global_ro): Remove initializers for
5761         _dl_catch_error, _dl_signal_error.
5762         (_dl_initial_error_catch_tsd): Remove definition.
5763         (do_preload): Remove initialization of dl_error_catch_tsd.
5764         * dlfcn/dlerror.c (_dlerror_run): Call _dl_catch_error directly.
5765         * dlfcn/dlinfo.c (dlinfo_doit): Call _dl_signal_error directly.
5766         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
5767         * dlfcn/dlopen.c (dlopen_doit): Likewise.
5768         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Do not
5769         set dl_error_catch_tsd.
5770         * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
5771         _dl_error_catch_tsd member.
5772         (struct rtld_global_ro): Remove _dl_catch_error, _dl_signal_error
5773         members.
5774         (_dl_initial_error_catch_tsd): Remove declaration.
5775         (_dl_dprintf): Provide definition for use outside of ld.so.
5776         [!rtld] (_dl_signal_cerror): Redirect to _dl_signal_error.
5777         (_dl_signal_error, _dl_catch_error): Make public.  Add hidden
5778         prototype for libc.
5779         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_error,
5780         _dl_catch_error.
5781         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5782         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5783         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5784         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5785         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5786         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5787         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5788         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
5789         Likewise.
5790         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5791         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5792         (ld.so): Likewise.
5793         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5794         (ld.so): Likewise.
5795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5796         Likewise.
5797         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5798         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5799         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
5800         Likewise.
5801         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
5802         Likewise.
5803         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5804
5805 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5806
5807         [BZ #4099]
5808         * libio/filedoalloc.c (_IO_file_doallocate): Limit buffer size to
5809         _IO_BUFSIZ (8192).
5810
5811 2016-11-30  Carlos O'Donell  <carlos@redhat.com>
5812
5813         * PROJECTS: Remove file.
5814
5815 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5816
5817         * iconvdata/gbk.c (BODY): Add Euro sign support (both directions).
5818
5819 2016-11-29  Yury Norov  <ynorov@caviumnetworks.com>
5820             Steve Ellcey  <sellcey@caviumnetworks.com>
5821
5822         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat.c: Do not define
5823         fxstat if XSTAT_IS_XSTAT64 is set to non-zero.
5824         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Ditto for
5825         fxstatat.
5826         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat.c: Ditto for
5827         lxstat.
5828         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat.c: Ditto for xstat.
5829         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat64.c: New file.
5830         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat64.c: New file.
5831         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat64.c: Make __lxstat
5832         an alias of __lxstat64 if XSTAT_IS_XSTAT64 is set to non-zero.
5833         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c: Ditto for
5834         __xstat.
5835
5836 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5837
5838         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI___sigsetjmp):
5839         Define.
5840         * sysdeps/powerpc/powerpc32/setjmp.S (__sigsetjmp): Add hidden
5841         definition.
5842
5843 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5844
5845         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S (__longjmp): Remove
5846         version and turn into strong alias.  Remove compat symbol.
5847
5848         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
5849         (__longjmp): Remove.
5850
5851 2016-11-29  Joseph Myers  <joseph@codesourcery.com>
5852
5853         * bits/fp-fast.h: New file.
5854         * sysdeps/aarch64/bits/fp-fast.h: Likewise.
5855         * sysdeps/powerpc/bits/fp-fast.h: Likewise.
5856         * math/Makefile (headers): Add bits/fp-fast.h.
5857         * math/math.h: Include <bits/fp-fast.h>.
5858         * bits/mathdef.h (FP_FAST_FMA): Remove.
5859         (FP_FAST_FMAF): Likewise.
5860         (FP_FAST_FMAL): Likewise.
5861         * sysdeps/aarch64/bits/mathdef.h (FP_FAST_FMA): Likewise.
5862         (FP_FAST_FMAF): Likewise.
5863         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Likewise.
5864         (FP_FAST_FMAF): Likewise.
5865         * sysdeps/x86/bits/mathdef.h (FP_FAST_FMA): Likewise.
5866         (FP_FAST_FMAF): Likewise.
5867         (FP_FAST_FMAL): Likewise.
5868         * sysdeps/arm/bits/mathdef.h: Remove file.
5869         * sysdeps/hppa/fpu/bits/mathdef.h: Likewise.
5870         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5871         * sysdeps/tile/bits/mathdef.h: Likewise.
5872
5873 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
5874
5875         * math/w_ilogb_template.c: New file.  Based on math/w_ilogb.c.
5876         * math/w_ilogb.c: Remove.
5877         * math/w_ilogbf.c: Likewise.
5878         * math/w_ilogbl.c: Likewise.
5879         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: Likewise.
5880         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: Likewise.
5881         * math/Makefile (gen-libm-calls): Add w_ilogbF.
5882         (libm-calls): Remove w_ilogbF.
5883         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
5884         (LDOUBLE_ilogbl_libm_version): New macro.
5885
5886         * sysdeps/unix/sysv/linux/ia64/tst-setcontext2.c: New file.
5887
5888         * sysdeps/ia64/fpu/libm-symbols.h: Make contents conditional on
5889         [!__STRICT_ANSI__ && !__cplusplus].
5890
5891 2016-11-28  H.J. Lu  <hongjiu.lu@intel.com>
5892
5893         [BZ #20750]
5894         * sysdeps/x86_64/sysdep.h (JUMPTARGET): Check SHARED instead
5895         of PIC.
5896
5897 2016-11-28  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
5898             Yury Norov  <ynorov@caviumnetworks.com>
5899             Steve Ellcey  <sellcey@caviumnetworks.com>
5900
5901         * sysdeps/aarch64/crti.S: Add include of sysdep.h.
5902         (call_weak_fn): Use PTR_REG to get correct reg name in ILP32.
5903         * sysdeps/aarch64/dl-irel.h: Add include of sysdep.h.
5904         (elf_irela): Use AARCH64_R macro to get correct relocation in ILP32.
5905         * sysdeps/aarch64/dl-machine.h: Add include of sysdep.h.
5906         (elf_machine_load_address, RTLD_START, RTLD_START_1, RTLD_START,
5907         elf_machine_type_class, ELF_MACHINE_JMP_SLOT, elf_machine_rela,
5908         elf_machine_lazy_rel): Add ifdef's for ILP32 support.
5909         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return,
5910         _dl_tlsdesc_return_lazy, _dl_tlsdesc_dynamic,
5911         _dl_tlsdesc_resolve_hold): Extend pointers in ILP32, use PTR_REG
5912         to get correct reg name for ILP32.
5913         * sysdeps/aarch64/dl-trampoline.S (ip01): New Macro.
5914         (RELA_SIZE): New Macro.
5915         (_dl_runtime_resolve, _dl_runtime_profile): Use new macros and PTR_REG
5916         to support ILP32.
5917         * sysdeps/aarch64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Add
5918         cast for ILP32 mode.
5919         * sysdeps/aarch64/memcmp.S (memcmp): Extend arg pointers for ILP32 mode.
5920         * sysdeps/aarch64/memcpy.S (memmove, memcpy): Ditto.
5921         * sysdeps/aarch64/memset.S (__memset): Ditto.
5922         * sysdeps/aarch64/strchr.S (strchr): Ditto.
5923         * sysdeps/aarch64/strchrnul.S (__strchrnul): Ditto.
5924         * sysdeps/aarch64/strcmp.S (strcmp): Ditto.
5925         * sysdeps/aarch64/strcpy.S (strcpy): Ditto.
5926         * sysdeps/aarch64/strlen.S (__strlen): Ditto.
5927         * sysdeps/aarch64/strncmp.S (strncmp): Ditto.
5928         * sysdeps/aarch64/strnlen.S (strnlen): Ditto.
5929         * sysdeps/aarch64/strrchr.S (strrchr): Ditto.
5930         * sysdeps/unix/sysv/linux/aarch64/clone.S: Ditto.
5931         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Ditto.
5932         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext): Ditto.
5933         * sysdeps/aarch64/__longjmp.S (__longjmp): Extend pointers in ILP32,
5934         change PTR_MANGLE call to use register numbers instead of names.
5935         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Ditto.
5936         * sysdeps/aarch64/setjmp.S (__sigsetjmp): Extend arg pointers for
5937         ILP32 mode, change PTR_MANGLE calls to use register numbers.
5938         * sysdeps/aarch64/start.S (_start): Ditto.
5939         * sysdeps/aarch64/nptl/bits/pthreadtypes.h
5940         (__PTHREAD_RWLOCK_INT_FLAGS_SHARED): New define.
5941         (__SIZEOF_PTHREAD_ATTR_T, __SIZEOF_PTHREAD_MUTEX_T,
5942         __SIZEOF_PTHREAD_MUTEXATTR_T, __SIZEOF_PTHREAD_COND_T,
5943         __SIZEOF_PTHREAD_COND_COMPAT_T, __SIZEOF_PTHREAD_CONDATTR_T,
5944         __SIZEOF_PTHREAD_RWLOCK_T, __SIZEOF_PTHREAD_RWLOCKATTR_T,
5945         __SIZEOF_PTHREAD_BARRIER_T, __SIZEOF_PTHREAD_BARRIERATTR_T):
5946         Make defined values dependent on __ILP32__.
5947         * sysdeps/aarch64/nptl/bits/semaphore.h (__SIZEOF_SEM_T): Change define.
5948         (sem_t): Change __align type.
5949         * sysdeps/aarch64/sysdep.h (AARCH64_R, PTR_REG, PTR_LOG_SIZE, DELOUSE,
5950         PTR_SIZE): New Macros.
5951         (LDST_PCREL, LDST_GLOBAL) Update to use PTR_REG.
5952         * sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h (O_LARGEFILE):
5953         Set when in ILP32 mode.
5954         (F_GETLK64, F_SETLK64, F_SETLKW64): Only set in LP64 mode.
5955         * sysdeps/unix/sysv/linux/aarch64/dl-cache.h (DL_CACHE_DEFAULT_ID):
5956         Set elf flags for ILP32.
5957         (add_system_dir): Set ILP32 library directories.
5958         * sysdeps/unix/sysv/linux/aarch64/init-first.c
5959         (_libc_vdso_platform_setup): Set minimum kernel version for ILP32.
5960         * sysdeps/unix/sysv/linux/aarch64/ldconfig.h
5961         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add ILP32 names.
5962         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h (GET_PC, SET_PC):
5963         New Macros.
5964         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Handle ILP32 pointers.
5965
5966 2016-11-28  Steve Ellcey  <sellcey@caviumnetworks.com>
5967
5968         * sysdeps/unix/sysv/linux/fstatfs64.c: Reorder include files,
5969         only alias fstatfs and __fstatfs if STATFS_IS_STATFS64 is non-zero.
5970         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for statfs and __statfs.
5971
5972 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
5973
5974         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: Do not include
5975         <asm/cachectl.h>.
5976
5977 2016-11-27  Zack Weinberg  <zackw@panix.com>
5978
5979         * libio/libio.h: Use __USE_GNU, not _GNU_SOURCE, in a conditional.
5980         * test-skeleton.c: Include stdint.h to ensure uintptr_t is available.
5981
5982 2016-11-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5983
5984         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to
5985         error_t to fix usage in C++ programs.
5986
5987 2016-11-26  Joseph Myers  <joseph@codesourcery.com>
5988
5989         * scripts/build-many-glibcs.py: Import datetime module.
5990         (Context.__init__): Load JSON build state.  Initialize list of
5991         status logs.
5992         (Context.run_builds): Update saved build state.
5993         (Context.add_makefile_cmdlist): Update list of status logs.
5994         (Context.load_build_state_json): New function.
5995         (Context.store_build_state_json): Likewise.
5996         (Context.clear_last_build_state): Likewise.
5997         (Context.update_build_state): Likewise.
5998         (CommandList.status_logs): Likewise.
5999
6000 2016-11-25  Joseph Myers  <joseph@codesourcery.com>
6001
6002         * scripts/build-many-glibcs.py (Context.__init__): Save text of
6003         script being executed.
6004         (Context.get_script_text): New function.
6005         (Context.exec_self): Likewise.
6006         (Context.checkout): Re-exec script if changed by checkout process.
6007
6008 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
6009
6010         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6011         (setpayloadsig): New declaration.
6012         * math/Versions (setpayloadsig): New libm symbol at version
6013         GLIBC_2.25.
6014         (setpayloadsigf): Likewise.
6015         (setpayloadsigl): Likewise.
6016         * math/Makefile (libm-calls): Add s_setpayloadsigF.
6017         * math/libm-test.inc (RUN_TEST_Ff_b1): Call feclearexcept
6018         (FE_ALL_EXCEPT) after initializing EXTRA_VAR.
6019         (setpayloadsig_test_data): New array.
6020         (setpayloadsig_test): New function.
6021         (main): Call setpayloadsig_test.
6022         * manual/arith.texi (FP Bit Twiddling): Document setpayloadsig,
6023         setpayloadsigf and setpayloadsigl.
6024         * manual/libm-err-tab.pl: Update comment on interfaces without
6025         ulps tabulated.
6026         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c: New file.
6027         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c: Likewise.
6028         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c: Likewise.
6029         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c: Likewise.
6030         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Likewise.
6031         * sysdeps/ieee754/ldbl-opt/nldbl-setpayloadsig.c: Likewise.
6032         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6033         setpayloadsig.
6034         (CFLAGS-nldbl-setpayloadsig.c): New variable.
6035         * sysdeps/nacl/libm.abilist: Update.
6036         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6037         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6038         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6039         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6040         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6041         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6042         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6043         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6044         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6045         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6046         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6047         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6048         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6049         Likewise.
6050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6051         Likewise.
6052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6053         Likewise.
6054         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6055         Likewise.
6056         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6057         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6058         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6059         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6060         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6061         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6062         Likewise.
6063         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6064         Likewise.
6065         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6066         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6067         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6068
6069         * scripts/build-many-glibcs.py: Import json module.
6070         (Context.__init__): Take replace_sources argument.  Load
6071         versions.json.
6072         (Context.load_versions_json): New function.
6073         (Context.store_json): Likewise.
6074         (Context.store_versions_json): Likewise.
6075         (Context.set_component_version): Likewise.
6076         (Context.checkout): Update versions.json.  Check for and handle
6077         changes of version.  Prefer previously explicitly specified
6078         version to default version.
6079         (Context.checkout_vcs): Return a revision identifier.
6080         (Context.git_checkout): Likewise.
6081         (Context.gcc_checkout): Likewise.
6082         (get_parser): Add --replace-sources option.
6083         (main): Pass replace_sources argument to Context call.
6084
6085 2016-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6086
6087         * sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
6088         * nptl/allocatestack.c (allocate_stack): Likewise.
6089         (__reclaim_stacks): Likewise.
6090         (setxid_signal_thread): Obtain pid through syscall.
6091         * nptl/nptl-init.c (sigcancel_handler): Likewise.
6092         (sighandle_setxid): Likewise.
6093         * nptl/pthread_cancel.c (pthread_cancel): Likewise.
6094         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
6095         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
6096         Likewise.
6097         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
6098         * sysdeps/unix/sysv/linux/raise.c (raise): Remove old behaviour
6099         comment.
6100         * sysdeps/unix/sysv/linux/getpid.c: Remove file.
6101         * nptl/descr.h (struct pthread): Change comment about pid value.
6102         * nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
6103         pid assert.
6104         * sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
6105         Do not set pid value.
6106         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
6107         pid cache check.
6108         * nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
6109         * sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
6110         * sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
6111         * sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
6112         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
6113         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
6114         * sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
6115         * sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
6116         * sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
6117         * sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
6118         * sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
6119         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
6120         * sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
6121         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
6122         * sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
6123         * sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
6124         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
6125         * sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
6126         * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
6127         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
6128         * sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
6129         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
6130         * sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
6131         * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
6132         * sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
6133         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
6134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
6135         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
6136         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
6137         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
6138         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
6139         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
6140         * sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
6141         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6142         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
6143         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
6144         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
6145         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
6146         * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
6147         * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
6148         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
6149         * sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
6150         * sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
6151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
6152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
6153         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
6154         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
6155         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
6156         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
6157         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
6158         * sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
6159         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
6160         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: Likewise.
6161         * sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
6162         struct access.
6163         (clone_test): Remove function.
6164         (do_test): Rewrite to take in consideration pid is not cached anymore.
6165
6166 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
6167
6168         * bits/flt-eval-method.h: New file.
6169         * sysdeps/m68k/m680x0/bits/flt-eval-method.h: Likewise.
6170         * sysdeps/s390/bits/flt-eval-method.h: Likewise.
6171         * sysdeps/x86/bits/flt-eval-method.h: Likewise.
6172         * math/Makefile (headers): Add bits/flt-eval-method.h.
6173         * math/math.h: Include <bits/flt-eval-method.h>.
6174         [__USE_ISOC99] (float_t): Define based on __GLIBC_FLT_EVAL_METHOD.
6175         [__USE_ISOC99] (double_t): Likewise.
6176         * bits/mathdef.h (float_t): Remove.
6177         (double_t): Likewise.
6178         * sysdeps/aarch64/bits/mathdef.h (float_t): Likewise.
6179         (double_t): Likewise.
6180         * sysdeps/alpha/bits/mathdef.h (float_t): Likewise.
6181         (double_t): Likewise.
6182         * sysdeps/arm/bits/mathdef.h (float_t): Likewise.
6183         (double_t): Likewise.
6184         * sysdeps/hppa/fpu/bits/mathdef.h (float_t): Likewise.
6185         (double_t): Likewise.
6186         * sysdeps/ia64/bits/mathdef.h (float_t): Likewise.
6187         (double_t): Likewise.
6188         * sysdeps/m68k/m680x0/bits/mathdef.h (float_t): Likewise.
6189         (double_t): Likewise.
6190         * sysdeps/mips/bits/mathdef.h (float_t): Likewise.
6191         (double_t): Likewise.
6192         * sysdeps/powerpc/bits/mathdef.h (float_t): Likewise.
6193         (double_t): Likewise.
6194         * sysdeps/s390/bits/mathdef.h (float_t): Likewise.
6195         (double_t): Likewise.
6196         * sysdeps/sh/sh4/bits/mathdef.h (float_t): Likewise.
6197         (double_t): Likewise.
6198         * sysdeps/sparc/bits/mathdef.h (float_t): Likewise.
6199         (double_t): Likewise.
6200         * sysdeps/tile/bits/mathdef.h (float_t): Likewise.
6201         (double_t): Likewise.
6202         * sysdeps/x86/bits/mathdef.h (float_t): Likewise.
6203         (double_t): Likewise.
6204
6205 2016-11-24  Aurelien Jarno  <aurelien@aurel32.net>
6206
6207         * sysdeps/x86_64/memcpy_chk.S (__memcpy_chk): Check for SHARED
6208         instead of PIC.
6209
6210 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6211
6212         [BZ #20859]
6213         * sysdeps/sh/sh4/bits/mathdef.h (FP_ILOGB0): Define to
6214         (-0x7fffffff) instead of 0x80000001.
6215         * math/test-fp-ilogb-constants.c: New file.
6216         * math/Makefile (tests): Add test-fp-ilogb-constants.
6217
6218 2016-11-23  Maciej W. Rozycki  <macro@imgtec.com>
6219
6220         * sysdeps/mips/mips32/crti.S (JALR_RELOC): New macro.
6221         (_init): Use it in place of hardcoded R_MIPS_JALR.
6222         * sysdeps/mips/mips64/n32/crti.S (JALR_RELOC): New macro.
6223         (_init): Use it in place of hardcoded R_MIPS_JALR.
6224         * sysdeps/mips/mips64/n64/crti.S (JALR_RELOC): New macro.
6225         (_init): Use it in place of hardcoded R_MIPS_JALR.
6226
6227 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6228
6229         [BZ #20787]
6230         * sysdeps/x86/bits/mathdef.h (float_t): Do not define to float if
6231         [__x86_64__] when __FLT_EVAL_METHOD__ is nonzero.
6232         (double_t): Do not define to double if [__x86_64__] when
6233         __FLT_EVAL_METHOD__ is nonzero.
6234         * sysdeps/x86/fpu/test-flt-eval-method-387.c: New file.
6235         * sysdeps/x86/fpu/test-flt-eval-method-sse.c: Likewise.
6236         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
6237         test-flt-eval-method-387 and test-flt-eval-method-sse.
6238         [$(subdir) = math] (CFLAGS-test-flt-eval-method-387.c): New
6239         variable.
6240         [$(subdir) = math] (CFLAGS-test-flt-eval-method-sse.c): Likewise.
6241
6242 2016-11-23  Chris Metcalf  <cmetcalf@mellanox.com>
6243
6244         * scripts/build-many-glibcs.py (Context.add_all_configs): Revert
6245         use of -fno-isolate-erroneous-paths options for tilepro.
6246
6247 2016-11-23  Florian Weimer  <fweimer@redhat.com>
6248
6249         * elf/dl-load.c (_dl_map_object_from_fd): Delayed TLS data
6250         structure initialization is no longer needed.
6251
6252 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6253
6254         [BZ #20855]
6255         * bits/mathdef.h (float_t): Define to float.
6256         * math/test-flt-eval-method.c: New file.
6257         * math/Makefile (tests): Add test-flt-eval-method.
6258         (CFLAGS-test-flt-eval-method.c): New variable.
6259
6260 2016-11-22  Steve Ellcey  <sellcey@caviumnetworks.com>
6261
6262         * sysdeps/unix/sysv/linux/fstatfs64.c: Hide prototypes for fstatfs
6263         and __fstatfs.  Make them aliases of __fstatfs64 if
6264         STATFS_IS_STATFS64 is set to non-zero.
6265         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for __statfs, statfs,
6266         and __statfs64.
6267         * sysdeps/unix/sysv/linux/generic/wordsize-32/fstatfs.c: Do not
6268         define __fstatfs and fstatfs if STATFS_IS_STATFS64 is non-zero.
6269         * sysdeps/unix/sysv/linux/generic/wordsize-32/statfs.c: Ditto
6270         for __statfs and statfs.
6271         * sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Set STATFS_IS_STATFS64
6272         to 0.
6273         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Ditto.
6274         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Ditto.
6275         * sysdeps/unix/sysv/linux/ia64/kernel_stat.h: Ditto.
6276         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
6277         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
6278         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
6279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
6280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/kernel_stat.h: Ditto.
6281         * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Ditto.
6282         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
6283         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Ditto.
6284         * sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: Ditto.
6285
6286 2016-11-22  Andreas Schwab  <schwab@suse.de>
6287
6288         * misc/mkstemp.c: Include <fcntl.h>.
6289         * misc/mkstemps.c: Likewise.
6290         * misc/mkostemp.c: Likewise.
6291         * misc/mkostemps.c: Likewise.
6292
6293 2016-11-22  Adhemerval Zanella  <adhemerva.zanella@linaro.org>
6294
6295         [BZ #20847]
6296         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
6297         array bounds.
6298         (__execvpe): Likewise.
6299
6300 2016-11-22  Joseph Myers  <joseph@codesourcery.com>
6301
6302         * scripts/build-many-glibcs.py (Context.add_all_configs): Also use
6303         -fno-isolate-erroneous-paths options for tilepro.
6304
6305 2016-11-21  Steve Ellcey  <sellcey@caviumnetworks.com>
6306
6307         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Set XSTAT_IS_XSTAT64
6308         to 0 when in 32 bit mode.
6309         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Set XSTAT_IS_XSTAT64 to 0.
6310         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
6311         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
6312         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
6313         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
6314         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
6315         * sysdeps/unix/sysv/linux/fxstat.c: Replace #ifdef with #if on
6316         XSTAT_IS_XSTAT64 test.
6317         * sysdeps/unix/sysv/linux/fxstatat.c: Ditto.
6318         * sysdeps/unix/sysv/linux/generic/lxstat.c: Ditto.
6319         * sysdeps/unix/sysv/linux/generic/xstat.c: Ditto.
6320         * sysdeps/unix/sysv/linux/i386/fxstat.c: Ditto.
6321         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Ditto.
6322         * sysdeps/unix/sysv/linux/i386/lxstat.c: Ditto.
6323         * sysdeps/unix/sysv/linux/i386/xstat.c: Ditto.
6324         * sysdeps/unix/sysv/linux/lxstat.c: Ditto.
6325         * sysdeps/unix/sysv/linux/mips/xstatconv.c: Ditto.
6326         * sysdeps/unix/sysv/linux/xstat.c: Ditto.
6327         * sysdeps/unix/sysv/linux/xstatconv.c: Ditto.
6328
6329 2016-11-19  Joseph Myers  <joseph@codesourcery.com>
6330
6331         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6332         (setpayload): New declaration.
6333         * math/Versions (setpayload): New libm symbol at version
6334         GLIBC_2.25.
6335         (setpayloadf): Likewise.
6336         (setpayloadl): Likewise.
6337         * math/Makefile (libm-calls): Add s_setpayloadF.
6338         * math/libm-test.inc (struct test_Ffp_b1_data): Rename to struct
6339         test_Ff_b1_data.
6340         (RUN_TEST_Ff_b1): New macro.
6341         (RUN_TEST_LOOP_Ff_b1): Likewise.
6342         (canonicalize_test_data): Update type.
6343         (setpayload_test_data): New array.
6344         (setpayload_test): New function.
6345         (main): Call setpayload_test.
6346         * manual/arith.texi (FP Bit Twiddling): Document setpayload,
6347         setpayloadf and setpayloadl.
6348         * manual/libm-err-tab.pl: Update comment on interfaces without
6349         ulps tabulated.
6350         * sysdeps/ieee754/dbl-64/s_setpayload.c: New file.
6351         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Likewise.
6352         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c:
6353         Likewise.
6354         * sysdeps/ieee754/flt-32/s_setpayloadf.c: Likewise.
6355         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Likewise.
6356         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Likewise.
6358         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c: Likewise.
6359         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl_main.c: Likewise.
6360         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c: Likewise.
6361         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Likewise.
6362         * sysdeps/ieee754/ldbl-opt/nldbl-setpayload.c: Likewise.
6363         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6364         setpayload.
6365         (CFLAGS-nldbl-setpayload.c): New variable.
6366         * sysdeps/nacl/libm.abilist: Update.
6367         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6368         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6369         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6370         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6371         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6372         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6373         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6374         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6375         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6376         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6377         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6378         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6379         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6380         Likewise.
6381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6382         Likewise.
6383         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6384         Likewise.
6385         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6386         Likewise.
6387         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6388         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6389         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6390         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6391         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6392         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6393         Likewise.
6394         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6395         Likewise.
6396         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6397         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6398         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6399
6400 2016-11-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6401
6402         * hurd/hurd.h (__hurd_fail_noerrno): Remove function.
6403         * include/unistd.h: Extend comment about __access_noerrno return
6404         semantics.
6405         * sysdeps/match/hurd/access.c (__hurd_fail_noerrno): Return -1.
6406         (access_common): Correct typo for EACCES.
6407
6408 2016-11-18  Chris Metcalf  <cmetcalf@mellanox.com>
6409
6410         * sysdeps/tile/math-tests.h: New file.
6411
6412         * sysdeps/unix/sysv/linux/tile/set_dataplane.c
6413         (__old_set_dataplane): Rename from set_dataplane and make a
6414         compatibility symbol.
6415         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: Remove file.
6416         * sysdeps/unix/sysv/linux/tile/Makefile (sysdep_headers): Remove
6417         sys/dataplane.h.
6418
6419 2016-11-18  Joseph Myers  <joseph@codesourcery.com>
6420
6421         * scripts/build-many-glibcs.py (Context.write_files): Make wrapper
6422         script quote words in command output to log suitably for input to
6423         the shell.
6424
6425 2016-11-18  Matthew Fortune  <Matthew.Fortune@imgtec.com>
6426             Maciej W. Rozycki  <macro@imgtec.com>
6427
6428         * sysdeps/mips/mips32/crti.S (_init): Add `.insn' pseudo-op at
6429         `.Lno_weak_fn' label.
6430         * sysdeps/mips/mips64/n32/crti.S (_init): Likewise.
6431         * sysdeps/mips/mips64/n64/crti.S (_init): Likewise.
6432
6433 2016-11-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6434             Yury Norov  <ynorov@caviumnetworks.com>
6435
6436         * bits/typesizes.h (__RLIM_T_MATCHES_RLIM64_T): define.
6437         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
6438         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6439         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h
6440         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6441         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h [__s390x__]
6442         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6443         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6444         [__arch64__ || __sparcv9] (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6445         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h [__86_64__]
6446         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6447         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = resource]
6448         (sysdep_routines): Remove oldgetrlimit64.
6449         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = resource]
6450         (sysdep_routines): Likewise.
6451         * sysdeps/unix/sysv/linux/m68k/Makefile [$(subdir) = resource]
6452         (sysdep_routines): Likewise.
6453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6454         [$(subdir) = resource] (sysdep_routines): Likewise.
6455         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
6456         [$(subdir) = resource] (sysdep_routines): Likewise.
6457         * sysdeps/unix/sysv/linux/arm/getrlimit64.c: Remove file.
6458         * sysdeps/unix/sysv/linux/arm/oldgetrlimit64.c: Likewise.
6459         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: Likewise.
6460         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: Likewise.
6461         * sysdeps/unix/sysv/linux/hppa/getrlimit64.c: Likewise.
6462         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
6463         * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
6464         * sysdeps/unix/sysv/linux/m68k/getrlimit64.c: Likewise.
6465         * sysdeps/unix/sysv/linux/m68k/oldgetrlimit64.c: Likewise.
6466         * sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: Likewise.
6467         * sysdeps/unix/sysv/linux/powerpc/oldgetrlimit64.c: Likewise.
6468         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit64.c: Likewise.
6469         * sysdeps/unix/sysv/linux/s390/s390-32/oldgetrlimit64.c: Likewise.
6470         * sysdeps/unix/sysv/linux/sh/getrlimit64.c: Likewise.
6471         * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: Likewise.
6472         * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: Likewise.
6473         * sysdeps/sysv/linux/generic/wordsize-32/syscalls.list: Remove
6474         setrlimit and getrlimit.
6475         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
6476         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6477         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: Likewise.
6478         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6479         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6480         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6481         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Likewise.
6482         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6483         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6484         * sysdeps/unix/sysv/linux/getrlimit.c: New file.
6485         * sysdeps/unix/sysv/linux/sparc/getrlimit64.c: Likewise.
6486         * sysdeps/unix/sysv/linux/setrlimit.c: Likewise.
6487         * sysdeps/unix/sysv/linux/getrlimit64.c (__getrlimit64): Handle
6488         __RLIM_T_MATCHES_RLIM64_T and add alias if defined.
6489         (__old_getrlimit64): Add compatibility symbol.
6490         * sysdeps/unix/sysv/linux/setrlimit64.c (__setrlimit): Likewise.
6491
6492 2016-11-17  Joseph Myers  <joseph@codesourcery.com>
6493
6494         * scripts/build-many-glibcs.py (Config.build_gcc): Configure with
6495         newly built gmp, mpfr and mpc.
6496
6497         * sysdeps/unix/sysv/linux/alpha/sys/user.h: Include <stddef.h>.
6498
6499 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
6500
6501         * conform/Makefile (linknamespace-libs): Rename to
6502         linknamespace-libs-thr.
6503         (linknamespace-libs-posix): New variable.
6504         (linknamespace-libs-xsi): Likewise.
6505         (linknamespace-libs-XPG3): Include libcrypt.a.
6506         (linknamespace-libs-XPG4): Use $(linknamespace-libs-XPG3).
6507         (linknamespace-libs-POSIX): Use $(linknamespace-libs-thr).
6508         (linknamespace-libs-UNIX98): Use $(linknamespace-libs-xsi).
6509         (linknamespace-libs-XOPEN2K): Likewise.
6510         (linknamespace-libs-XOPEN2K8): Likewise.
6511         (linknamespace-libs-POSIX2008): Use $(linknamespace-libs-posix).
6512
6513         [BZ #20829]
6514         * stdio-common/Versions (__snprintf): Add to version
6515         GLIBC_PRIVATE.
6516         * include/stdio.h (__snprintf): Use libc_hidden_proto.
6517         * stdio-common/snprintf.c (__snprintf): Use libc_hidden_def.
6518         * crypt/sha256-crypt.c (__sha256_crypt_r): Use __snprintf instead
6519         of snprintf.
6520         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
6521
6522 2016-11-16  Zack Weinberg  <zackw@panix.com>
6523
6524         * string/string.h: Remove obsolete comment stating that
6525         strcoll_l and strxfrm_l have not yet been standardized.
6526
6527 2016-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6528
6529         * hurd/hurd.h (__hurd_fail_noerrno): New function.
6530         * include/unistd.h [IS_IN (rtld) || !defined SHARED]: Declare
6531         __access_noerrno.
6532         * io/access.c (__access_noerrno): New function.
6533         * sysdeps/mach/hurd/access.c (hurd_fail_seterrno): New function.
6534         (hurd_fail_seterrno): Likewise.
6535         (access_common): Likewise.
6536         (__access_noerrno): Likewise.
6537         * sysdeps/nacl/access.c (__access_noerrno): Likewise.
6538         * sysdeps/unix/sysv/linux/access.c (__access_noerrno): Likewise.
6539         * sysdeps/nacl/nacl-interfaces.h (NACL_CALL_NOERRNO): New
6540         macro.
6541
6542 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
6543
6544         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
6545         Only declare fpregs if [__SH_FPU_ANY__].
6546
6547 2016-11-15  Joseph Myers  <joseph@codesourcery.com>
6548
6549         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h [__SH4__ || __SH4A__]:
6550         Make code unconditional.
6551         [!(__SH4__ || __SH4A__)]: Remove conditional code.
6552
6553 2016-11-15  Rical Jasan  <ricaljasan@pacific.net>
6554
6555         * manual/sysinfo.texi (S_APPEND): Delete.
6556         (S_IMMUTABLE): Likewise.
6557
6558 2016-11-15  Denis Kaganovich  <mahatma@eu.by>
6559             Magnus Granberg  <zorry@gentoo.org>
6560             Mike Frysinger  <vapier@gentoo.org>
6561
6562         [BZ #20662]
6563         * configure.ac (libc_cv_predef_stack_protector): Also check for
6564         __stack_chk_fail_local symbols.
6565         * configure: Regenerated.
6566
6567 2016-11-15  Florian Weimer  <fweimer@redhat.com>
6568
6569         * sysdeps/s390/s390-64/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
6570         (libc_hidden_def): Remove redefinition.
6571         (__sigsetjmp): Add hidden definition.
6572         * sysdeps/s390/s390-32/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
6573         (libc_hidden_def): Remove redefinition.
6574         (__sigsetjmp): Add hidden definition.
6575
6576 2016-11-14  Joseph Myers  <joseph@codesourcery.com>
6577
6578         * scripts/build-many-glibcs.py (os.path): Do not import.
6579         (Context): Inherit explicitly from object.  Remove blank line
6580         between class and docstring.
6581         (Config): Likewise.
6582         (Glibc): Likewise.
6583         (Command): Likewise.
6584         (CommandList): Likewise.
6585         (Context.write_files): Store chmod mode in a variable.
6586
6587         * sysdeps/unix/sysv/linux/tile/tilegx/configure.ac: Use
6588         LIBC_SLIBDIR_RTLDDIR for tilegx32.
6589         * sysdeps/unix/sysv/linux/tile/tilegx/configure: Regenerated.
6590
6591 2016-11-14  Zack Weinberg  <zackw@panix.com>
6592
6593         * sunrpc/Makefile (rpcgen-tests): Delete the .out file before
6594         creating or re-creating it.
6595
6596         * string/bits/string2.h: Fix typo in comment.
6597
6598 2016-11-14  Zack Weinberg  <zackw@panix.com>
6599
6600         * misc/sys/sysmacros.h (__SYSMACROS_DM, __SYSMACROS_DM1): New macros.
6601         (__SYSMACROS_DEPRECATION_MSG, __SYSMACROS_FST_DECL_TEMPL)
6602         (__SYSMACROS_FST_IMPL_TEMPL): Delete.
6603         (major, minor, makedev): Use __SYSMACROS_DM in definition, instead
6604         of redirected function names.
6605
6606         * misc/sys/cdefs.h (__glibc_macro_warning): Activate for clang >= 3.5
6607         as well.  Document that MESSAGE must be a single string literal.
6608
6609 2016-11-11  Joseph Myers  <joseph@codesourcery.com>
6610
6611         * scripts/build-many-glibcs.py: New file.
6612
6613         * stdlib/bug-getcontext.c: Include <libc-internal.h>.
6614         (do_test): Disable -Wmaybe-uninitialized around uses of
6615         except_mask.
6616
6617         * sysdeps/unix/sysv/linux/sh/sys/user.h: Include <stddef.h>.
6618
6619 2016-11-10  Chris Metcalf  <cmetcalf@mellanox.com>
6620
6621         * sysdeps/tile/tilepro/atomic-machine.h (atomic_store_relaxed)
6622         (atomic_store_release): Provide tilepro-specific implementations.
6623
6624 2016-11-10  Joseph Myers  <joseph@codesourcery.com>
6625
6626         * math/math.h (__MATH_TG): New macro.
6627         [__USE_ISOC99] (fpclassify): Define using __MATH_TG.
6628         [__USE_ISOC99] (signbit): Likewise.
6629         [__USE_ISOC99] (isfinite): Likewise.
6630         [__USE_ISOC99] (isnan): Likewise.
6631         [__USE_ISOC99] (isinf): Likewise.
6632         [__GLIBC_USE (IEC_60559_BFP_EXT)] (issignaling): Likewise.
6633         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__MATH_EVAL_FMT2): New macro.
6634         [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define using
6635         __MATH_TG and __MATH_EVAL_FMT2.
6636         * sysdeps/generic/math_private.h (fabs_tg): Define using
6637         __MATH_TG.
6638         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
6639         [!__NO_LONG_DOUBLE_MATH] (__iscanonicalf): New macro.
6640         [!__NO_LONG_DOUBLE_MATH] (__iscanonical): Likewise.
6641         [!__NO_LONG_DOUBLE_MATH] (iscanonical): Define using __MATH_TG.
6642         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (__iscanonicalf): New
6643         macro.
6644         (__iscanonical): Likewise.
6645         (iscanonical): Define using __MATH_TG.
6646
6647 2016-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6648
6649         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Add include
6650         guards.
6651
6652         * sysdeps/unix/sysv/linux/access.c: New file.
6653         * sysdeps/unix/sysv/linux/generic/access.c: Remove file.
6654
6655 2016-11-10  Steve Ellcey  <sellcey@caviumnetworks.com>
6656
6657         * sysdeps/tile/tilepro/bits/wordsize.h: Define __WORDSIZE32_SIZE_ULONG
6658         and __WORDSIZE32_PTRDIFF_LONG.
6659
6660 2016-11-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6661
6662         * sysdeps/aarch64/libm-test-ulps: Regenerated.
6663
6664 2016-11-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6665
6666         * sysdeps/unix/sysv/linux/arm/truncate64.c: Remove file.
6667         * sysdeps/unix/sysv/linux/generic/wordsize-32/truncate.c: Likewise.
6668         * sysdeps/sysv/linux/generic/wordsize-32/truncate64.c: Likewise.
6669         * sysdeps/unix/sysv/linux/mips/mips32/truncate64.c: Likewise.
6670         * sysdeps/unix/sysv/linux/mips/mips64/truncate64.c: Likewise.
6671         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
6672         * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: Likewise.
6673         * sysdeps/unix/sysv/linux/truncate.c: New file.
6674         * sysdeps/unix/sysv/linux/truncate64.c (truncate64): Use
6675         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
6676         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (truncate):
6677         Remove.
6678         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (truncate):
6679         Likewise.
6680
6681         * posix/tst-truncate-common.c: New file.
6682         * posix/tst-truncate.c: Use tst-truncate-common.c.
6683         * posix/tst-truncate64.c: Likewise and add LFS tests.
6684         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: Remove file.
6685         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate.c: Likewise.
6686         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate64.c: Likewise.
6687         * sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c: Likewise.
6688         * sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c: Likewise.
6689         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
6690         * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: Likewise.
6691         * sysdeps/unix/sysv/linux/ftruncate.c: New file.
6692         * sysdeps/unix/sysv/linux/ftruncate64.c (__ftruncate64): Use
6693         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
6694         [__OFF_T_MATCHES_OFF64_T] (ftruncate): Add alias.
6695         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (ftruncate):
6696         Remove.
6697         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (ftruncate):
6698         Likewise.
6699
6700 2016-11-08  Joseph Myers  <joseph@codesourcery.com>
6701
6702         [BZ #20790]
6703         * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
6704         to MAXLINESIZE.
6705         * sunrpc/bug20790.x: New file.
6706         * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
6707         variable.
6708         [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
6709         [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
6710
6711         * sysdeps/unix/sysv/linux/sh/localplt.data: New file.
6712
6713         * sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
6714
6715         * sysdeps/unix/sysv/linux/alpha/localplt.data: Make __tls_get_addr
6716         optional in ld.so.  Allow R_ALPHA_GLOB_DAT relocation for malloc,
6717         calloc, realloc, free, memalign and __libc_memalign rather than
6718         making them optional.
6719
6720         * sysdeps/unix/sysv/linux/nios2/localplt.data: Add __extendsfdf2
6721         for libc.so.
6722
6723 2016-11-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6724
6725         * nptl/Makefile (libpthread-routines): Remove ptw-llseek and add
6726         ptw-lseek64.
6727         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Remove llseek.
6728         * sysdeps/unix/sysv/linux/alpha/Makefile  (sysdeps_routines):
6729         Likewise.
6730         * sysdeps/unix/sysv/linux/generic/wordsize-32/llseek.c: Remove file.
6731         * sysdeps/unix/sysv/linux/generic/wordsize-32/lseek.c: Remove file.
6732         * sysdeps/unix/sysv/linux/mips/mips64/llseek.c: Likewise.
6733         * sysdeps/unix/sysv/linux/llseek.c: Remove file.
6734         * sysdeps/unix/sysv/linux/lseek.c: New file.
6735         * sysdeps/unix/sysv/linux/lseek64.c: Add default Linux implementation.
6736         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove lseek and
6737         __libc_lseek64 from auto-generation.
6738         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6739         * sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S: New file.
6740
6741 2016-11-07  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6742
6743         * nptl/tst-basic1.c (tf, do_test): Use write_message.
6744         * nptl/tst-cleanup1.c (do_test): Likewise.
6745         * nptl/tst-cleanup3.c (do_test): Likewise.
6746         * nptl/tst-key1.c (do_test): Likewise.
6747         * nptl/tst-key2.c (tf, do_test): Likewise.
6748         * nptl/tst-key3.c (tf, do_test): Likewise.
6749         * nptl/tst-stdio1.c (do_test): Likewise.
6750         * nptl/tst-stdio2.c (do_test): Likewise.
6751
6752         * nptl/tst-kill3.c (handler): Use write_message in place of write.
6753         * nptl/tst-kill6.c (handler): Likewise.
6754         * nptl/tst-tls2.c (CB): Likewise.
6755         * nptl/tst-tls3.c (CB): Likewise.
6756
6757 2016-11-07  Joseph Myers  <joseph@codesourcery.com>
6758
6759         * scripts/check-installed-headers.sh: Ignore sys/sysctl.h for x32.
6760
6761 2016-11-07  Yury Norov  <ynorov@caviumnetworks.com>
6762             Steve Ellcey  <sellcey@caviumnetworks.com>
6763
6764         * sysdeps/unix/sysv/linux/alpha/kernel-features.h: #define
6765           __ASSUME_ST_INO_64_BIT as 0
6766         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Likewise.
6767         * sysdeps/unix/sysv/linux/fxstat64.c: Replace #ifdef with #if
6768           over the code where __ASSUME_ST_INO_64_BIT is used.
6769         * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
6770         * sysdeps/unix/sysv/linux/xstat64.c: Likewise.
6771         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6772
6773 2016-11-07  Florian Weimer  <fweimer@redhat.com>
6774
6775         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6776         Document ABI exposure of the __kind offset.
6777         * sysdeps/arm/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6778         Mention reason for the __kind offset exposure in the ABI.
6779         * sysdeps/hppa/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6780         Likewise.
6781         * sysdeps/ia64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6782         Likewise.
6783         * sysdeps/m68k/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6784         Likewise.
6785         * sysdeps/microblaze/nptl/bits/pthreadtypes.h
6786         (struct __pthread_mutex_s): Likewise.
6787         * sysdeps/mips/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6788         Likewise.
6789         * sysdeps/nios2/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6790         Likewise.
6791         * sysdeps/s390/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6792         Likewise.
6793         * sysdeps/sh/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6794         Likewise.
6795         * sysdeps/sparc/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6796         Likewise.
6797         * sysdeps/tile/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6798         Likewise.
6799         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
6800         (struct __pthread_mutex_s): Likewise.
6801         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
6802         (struct __pthread_mutex_s): Likewise.
6803         * sysdeps/x86/bits/pthreadtypes.h (struct __pthread_mutex_s):
6804         Likewise.
6805
6806 2016-11-07  Steve Ellcey  <sellcey@caviumnetworks.com>
6807
6808         * test-skeleton.c: Document do_test usage.
6809
6810 2016-11-06  Aurelien Jarno  <aurelien@aurel32.net>
6811
6812         * iconv/gconv.h (__gconv_info): Define __data element using a
6813         zero-length array.
6814
6815 2016-11-04  Steve Ellcey  <sellcey@caviumnetworks.com>
6816
6817         * math/test-tgmath2.c: Split up test function.
6818
6819 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6820
6821         * Rules (tests-expected): New variable, depending on
6822         $(run-built-tests).
6823         (tests): Pass $(tests-expected) to merge-test-results.sh, not
6824         $(tests).
6825
6826         * Rules [$(run-built-tests) = no] (tests): Do not depend on
6827         $(tests-unsupported).
6828
6829 2016-11-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6830
6831         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
6832         (__WORDSIZE_TIME64_COMPAT32): Define for both 32 and  64 bits.
6833
6834 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6835
6836         [BZ #20768]
6837         * sysdeps/alpha/fpu/feholdexcpt.c (__feholdexcept): Call
6838         __fegetenv instead of fegetenv.
6839
6840         [BZ #14139]
6841         * manual/libm-err-tab.pl (%pplatforms): Initialize to empty.
6842         (find_files): Obtain platform name from libm-test-ulps-name and
6843         store in %pplatforms.
6844         (canonicalize_platform): Remove.
6845         (print_platforms): Use $pplatforms directly.
6846         (by_platforms): Do not allow for platforms missing from
6847         %pplatforms.
6848         * sysdeps/aarch64/libm-test-ulps-name: New file.
6849         * sysdeps/alpha/fpu/libm-test-ulps-name: Likewise.
6850         * sysdeps/arm/libm-test-ulps-name: Likewise.
6851         * sysdeps/generic/libm-test-ulps-name: Likewise.
6852         * sysdeps/hppa/fpu/libm-test-ulps-name: Likewise.
6853         * sysdeps/i386/fpu/libm-test-ulps-name: Likewise.
6854         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps-name: Likewise.
6855         * sysdeps/ia64/fpu/libm-test-ulps-name: Likewise.
6856         * sysdeps/m68k/coldfire/fpu/libm-test-ulps-name: Likewise.
6857         * sysdeps/m68k/m680x0/fpu/libm-test-ulps-name: Likewise.
6858         * sysdeps/microblaze/libm-test-ulps-name: Likewise.
6859         * sysdeps/mips/mips32/libm-test-ulps-name: Likewise.
6860         * sysdeps/mips/mips64/libm-test-ulps-name: Likewise.
6861         * sysdeps/nios2/libm-test-ulps-name: Likewise.
6862         * sysdeps/powerpc/fpu/libm-test-ulps-name: Likewise.
6863         * sysdeps/powerpc/nofpu/libm-test-ulps-name: Likewise.
6864         * sysdeps/s390/fpu/libm-test-ulps-name: Likewise.
6865         * sysdeps/sh/libm-test-ulps-name: Likewise.
6866         * sysdeps/sparc/fpu/libm-test-ulps-name: Likewise.
6867         * sysdeps/tile/libm-test-ulps-name: Likewise.
6868         * sysdeps/x86_64/fpu/libm-test-ulps-name: Likewise.
6869
6870         * sysdeps/unix/sysv/linux/mips/sys/user.h: Include <stddef.h>.
6871
6872         * sysdeps/unix/sysv/linux/mips/Makefile [$(subdir) = elf]
6873         (test-xfail-check-execstack): New variable.
6874
6875         * sysdeps/mips/localplt.data: New file.
6876
6877 2016-11-04  Yury Norov  <ynorov@caviumnetworks.com>
6878             Steve Ellcey  <sellcey@caviumnetworks.com>
6879
6880         * bits/wordsize.h: Add documentation.
6881         * sysdeps/aarch64/bits/wordsize.h : New file
6882         * sysdeps/generic/stdint.h (PTRDIFF_MIN, PTRDIFF_MAX): Update
6883         definitions.
6884         (SIZE_MAX): Change ifdef to if in __WORDSIZE32_SIZE_ULONG check.
6885         * sysdeps/gnu/bits/utmp.h (__WORDSIZE_TIME64_COMPAT32): Check
6886         with #if instead of #ifdef.
6887         * sysdeps/gnu/bits/utmpx.h (__WORDSIZE_TIME64_COMPAT32): Ditto.
6888         * sysdeps/mips/bits/wordsize.h (__WORDSIZE32_SIZE_ULONG,
6889         __WORDSIZE32_PTRDIFF_LONG, __WORDSIZE_TIME64_COMPAT32):
6890         Add or change defines.
6891         * sysdeps/powerpc/powerpc32/bits/wordsize.h: Likewise.
6892         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
6893         * sysdeps/s390/s390-32/bits/wordsize.h: Likewise.
6894         * sysdeps/s390/s390-64/bits/wordsize.h: Likewise.
6895         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
6896         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
6897         * sysdeps/tile/tilegx/bits/wordsize.h: Likewise.
6898         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
6899         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h: Likewise.
6900         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
6901         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: Likewise.
6902         * sysdeps/wordsize-32/bits/wordsize.h: Likewise.
6903         * sysdeps/wordsize-64/bits/wordsize.h: Likewise.
6904         * sysdeps/x86/bits/wordsize.h: Likewise.
6905
6906 2016-11-04  Wilco Dijkstra  <wdijkstr@arm.com>
6907             Kevin Petit  <kevin.petit@arm.com>
6908
6909         * sysdeps/aarch64/memchr.S (__memchr): New file.
6910
6911 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6912
6913         * sysdeps/tile/preconfigure: Accept tilegx* instead of tilegx.
6914
6915 2016-11-03  Joseph Myers  <joseph@codesourcery.com>
6916
6917         [BZ #19398]
6918         * conform/Makefile ($(linknamespace-header-tests)): Also depend on
6919         $(linknamespace-symlists-tests).
6920
6921 2016-11-02  Steve Ellcey  <sellcey@caviumnetworks.com>
6922
6923         * time/tst-strptime2.c: Ignore -Wformat-length warning.
6924
6925 2016-11-02  Florian Weimer  <fweimer@redhat.com>
6926             Carlos O'Donell  <carlos@redhat.com>
6927
6928         [Bug #20729]
6929         * resolv/res_send.c (send_vc): Revert DIAG_IGNORE_Os_NEEDS_COMMENT
6930         change to non -Os related diagnostic.  Use DIAG_IGNORE_Os_NEEDS_COMMENT
6931         for -Os related change.
6932
6933 2016-11-01  Steve Ellcey  <sellcey@caviumnetworks.com>
6934
6935         * stdio-common/tst-printf.c: Ignore -Wformat-length warning.
6936
6937 2016-11-01  Joseph Myers  <joseph@codesourcery.com>
6938
6939         [BZ #19673]
6940         * manual/math.texi (Exponents and Logarithms): Correct description
6941         of clog10.
6942
6943 2016-10-31  Carlos O'Donell  <carlos@redhat.com>
6944
6945         [Bz #20729]
6946         * locale/weight.h: Include libc-internal.h.
6947         * locale/weightwc.h: Likewise.
6948         * nptl/nptl_dbP.h: Likewise.
6949
6950 2016-10-31  Brent W. Baccala  <cosine@freesoft.org>
6951
6952         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Do not deallocate memobj_wr
6953         when it is MACH_PORT_NULL.
6954
6955 2016-10-31  Andreas Schwab  <schwab@suse.de>
6956
6957         [BZ #20707]
6958         * posix/glob.c (glob): Initialize pglob before checking for
6959         GLOB_BRACE.  Don't call glob recursively if pattern contains no
6960         valid brace expression despite GLOB_BRACE.
6961         * posix/globtest.sh: Test it.
6962
6963 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
6964
6965         [BZ #20729]
6966         * include/libc-internal.h (DIAG_IGNORE_Os_NEEDS_COMMENT):
6967         Define.
6968         * iconvdata/iso-2022-cn-ext.c: Include libc-internal.h and ignore
6969         -Wmaybe-uninitialized for BODY macro only for -Os compiles.
6970         * locale/weight.h (findix): Ignore -Wmaybe-uninitialized error
6971         for seq2.back_us and seq1.back_us only for -Os compiles.
6972         * locale/weightwc.h (findix): Likewise.
6973         * nptl_db/thread_dbP.h: Ignore -Wmaybe-uninitialized error for
6974         DB_GET_FIELD_ADDRESS only for -Os compiles.
6975         * resolv/res_send (reopen): Ignore -Wmaybe-uninitialized error
6976         for slen only for -Os compiles.
6977         * string/strcoll_l.c (get_next_seq): Ignore
6978         -Wmaybe-uninitialized for seq2.save_idx and seq1.save_idx only
6979         for -Os compiles.
6980
6981         * elf/Makefile (CFALGS-tst-linkall-static): Remove.
6982         * include/crypt.h: New file.
6983
6984 2016-10-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6985
6986         * dlfcn/bug-atexit3-lib.cc (write_message): New function, copied
6987         from test-skeleton.c.
6988         (statclass): Replace calls to write with calls to write_message.
6989
6990 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
6991
6992         * math/math.h
6993         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANF):
6994         New macro.
6995         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNAN):
6996         Likewise.
6997         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANL):
6998         Likewise.
6999         * manual/arith.texi (Infinity and NaN): Document SNANF, SNAN and
7000         SNANL.
7001         * math/test-double.h (snan_value_MACRO): New macro.
7002         * math/test-float.h (snan_value_MACRO): Likewise.
7003         * math/test-ldouble.h (snan_value_MACRO): Likewise.
7004         * math/libm-test.inc (issignaling_test_data): Add tests of
7005         snan_value_MACRO.
7006
7007 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7008
7009         * nptl/pthread_rwlock_unlock.c: Add a comment explaining its
7010         behavior when eliding a lock not held by the current thread.
7011         * sysdeps/powerpc/nptl/elide.h: Likewise.
7012
7013 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7014
7015         [BZ #20728]
7016         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a
7017         branch to _exit() by a function call.
7018
7019 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7020
7021         * malloc/malloc.c: Update chunk layout comments.
7022         (chunk_main_arena): Update comment.
7023
7024 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7025
7026         * crypt/sha256.c, crypt/sha256-block.c,
7027         sysdeps/sparc/sparc64/multiarch/sha256-block.c: Rename
7028         sha256_process_block to __sha256_process_block.
7029         * crypt/sha512.c, crypt/sha512-block.c,
7030         sysdeps/sparc/sparc64/multiarch/sha512-block.c: Rename
7031         sha512_process_block to __sha512_process_block.
7032
7033 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
7034
7035         * elf/Makefile (CFLAGS-tst-linkall-static): Define.
7036
7037         * math/test-nan-overflow.c: Include stdlib.h for malloc.
7038
7039 2016-10-28  H.J. Lu  <hongjiu.lu@intel.com>
7040
7041         [BZ #20019]
7042         * sysdeps/i386/dl-machine.h (elf_machine_rel): Check IFUNC
7043         definition in unrelocated shared library.
7044         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7045
7046 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7047
7048         [BZ #20729]
7049         Support i386 builds with CFLAGS which imply -fno-omit-frame-pointer.
7050         * sysdeps/unix/sysv/linux/i386/Makefile
7051         (uses-6-syscall-arguments): Define.
7052         [subdir == misc] (CFLAGS-epoll_pwait.o, CFLAGS-epoll_pwait.os)
7053         (CFLAGS-mmap.o, CFLAGS-mmap.os, CFLAGS-mmap64.o, CFLAGS-mmap64.os)
7054         (CFLAGS-pselect.o, CFLAGS-pselect.os, CFLAGS-rtld-mmap.os): Use it.
7055         [subdir = sysvipc] (CFLAGS-semtimedop.o, CFLAGS-semtimedop.os):
7056         Likewise.
7057         [subdir = io] (CFLAGS-posix_fadvise64.o, CFLAGS-posix_fadvise64.os)
7058         (CFLAGS-posix_fallocate.o, CFLAGS-posix_fallocate.os)
7059         (CFLAGS-posix_fallocate64.o, CFLAGS-posix_fallocate64.os)
7060         (CFLAGS-sync_file_range.o, CFLAGS-sync_file_range.os)
7061         (CFLAGS-fallocate.o, CFLAGS-fallocate.os, CFLAGS-fallocate64.o)
7062         (CFLAGS-fallocate64.os): Likewise.
7063         [subdir = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o)
7064         (CFLAGS-pthread_rwlock_timedrdlock.os)
7065         (CFLAGS-pthread_rwlock_timedwrlock.o)
7066         (CFLAGS-pthread_rwlock_timedwrlock.os, CFLAGS-sem_wait.o)
7067         (CFLAGS-sem_wait.os, CFLAGS-sem_timedwait.o)
7068         (CFLAGS-sem_timedwait.os): Likewise.
7069
7070 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7071
7072         * elf/tst-linkall-static.c: New file.
7073         * elf/Makefile (tests-static): Add tst-linkall-static.
7074         (tst-linkall-static): Link against static libraries.
7075
7076 2016-10-27  Florian Weimer  <fweimer@redhat.com>
7077
7078         * malloc/malloc.c (sysmalloc): Initialize previous size field of
7079         mmaped chunks.
7080
7081 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7082
7083         * malloc/malloc.c (struct malloc_chunk): Rename prev_size, size
7084         members to mchunk_prev_size, mchunk_size.
7085         (chunk_main_arena): Reverse sense and rename from
7086         chunk_non_main_arena.
7087         (prev_inuse, chunk_is_mmapped, chunk_main_arena): Use
7088         mchunk_size instead of size.
7089         (set_non_main_arena): Define.
7090         (chunksize): Use chunksize_nomask instead of direct member access.
7091         (chunksize_nomask): Define.
7092         (next_chunk): Use chunksize instead of direct member access.
7093         (prev_size, set_prev_size): Define.
7094         (prev_chunk): Use prev_size instead of direct member access.
7095         (inuse, set_inuse, clear_inuse): Use chunksize and mchunk_size member.
7096         (inuse_bit_at_offset, set_inuse_bit_at_offset)
7097         (clear_inuse_bit_at_offset): Use mchunk_size member instead of size.
7098         (mchunk_prev_size, mchunk_size): Poison tokens.
7099         (unlink): Use chunksize_nomask, prev_size accessors.
7100         (do_check_remalloced_chunk): Use chunk_main_arena accessor.
7101         (do_check_free_chunk): Use prev_size accessor.
7102         (sysmalloc): Use set_prev_size, set_head accessors.
7103         (munmap_chunk, mremap_chunk): Use prev_size accessor.
7104         (__libc_free): Use chunksize_nomask accessor.
7105         (_int_malloc): Use set_non_main_arena, chunksize_nomask,
7106         chunk_main_arena accessors.
7107         (_int_free): Use chunksize_nomask, prev_size accessors.
7108         (malloc_consolidate): Use chunksize, prev_size accessors.
7109         (_int_realloc): Use chunksize_nomask accessor.
7110         (_int_memalign): Use set_prev_size accessor.
7111         (__malloc_info): Use chunksize_nomask accessor.
7112         * malloc/hooks.c (mem2chunk_check): Use prev_size, prev_inuse
7113         accessors.
7114         * malloc/arena.c (arena_for_chunk): Use chunk_main_arena accessor.
7115         (heap_trim): Use chunksize_nomask, prev_size accessors.
7116
7117 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
7118
7119         [BZ #19380]
7120         * stdlib/strtod_l.c (round_and_return): Force "inexact" exception
7121         for inexact results.
7122         * stdlib/gen-tst-strtod-round.c (string_to_fp): Return indication
7123         of inexact result where mpfr_subnormalize is the only inexact
7124         step.
7125         * stdlib/tst-strtod-round-data.h: Regenerated.
7126         * stdlib/tst-strtod-round-skeleton.c [!FE_INEXACT] (FE_INEXACT):
7127         Define to 0.
7128         (GEN_ONE_TEST): Test inexact exceptions raised are as expected.
7129
7130 2016-10-27  David S. Miller  <davem@davemloft.net>
7131
7132         * sysdeps/unix/sysv/linux/sparc/sys/user.h: Include stddef.h
7133
7134 2016-10-27  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7135
7136         * malloc/malloc.c (do_set_mallopt_check): New function.
7137         (do_set_mmap_threshold): Likewise.
7138         (do_set_mmaps_max): Likewise.
7139         (do_set_top_pad): Likewise.
7140         (do_set_perturb_byte): Likewise.
7141         (do_set_trim_threshold): Likewise.
7142         (do_set_arena_max): Likewise.
7143         (do_set_arena_test): Likewise.
7144         (__libc_mallopt): Use them.
7145
7146 2016-10-26  Joseph Myers  <joseph@codesourcery.com>
7147
7148         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7149         (canonicalize): New declaration.
7150         * math/Versions (canonicalize): New libm symbol at version
7151         GLIBC_2.25.
7152         (canonicalizef): Likewise.
7153         (canonicalizel): Likewise.
7154         * math/Makefile (gen-libm-calls): Add s_canonicalizeF.
7155         * math/s_canonicalize_template.c: New file.
7156         * math/libm-test.inc: Update comment on functions tested and
7157         testing of NaN payloads.
7158         (TEST_NAN_PAYLOAD): New macro.
7159         (NO_TEST_INLINE): Update value.
7160         (XFAIL_TEST): Likewise.
7161         (ERRNO_UNCHANGED): Likewise.
7162         (ERRNO_EDOM): Likewise.
7163         (ERRNO_ERANGE): Likewise.
7164         (IGNORE_RESULT): Likewise.
7165         (NON_FINITE): Likewise.
7166         (TEST_SNAN): Likewise.
7167         (NO_TEST_MATHVEC): Likewise.
7168         (TEST_NAN_PAYLOAD_CANONICALIZE): New macro.
7169         (check_float_internal): Check NaN payloads if TEST_NAN_PAYLOAD.
7170         (struct test_Ffp_b1_data): New type.
7171         (RUN_TEST_Ffp_b1): New macro.
7172         (RUN_TEST_LOOP_Ffp_b1): Likewise.
7173         (canonicalize_test_data): New array.
7174         (canonicalize_test): New function.
7175         (main): Call canonicalize_test.
7176         * manual/arith.texi (FP Bit Twiddling): Document canonicalize,
7177         canonicalizef and canonicalizel.
7178         * manual/libm-err-tab.pl: Update comment on interfaces without
7179         ulps tabulated.
7180         * sysdeps/ieee754/ldbl-opt/nldbl-canonicalize.c: New file.
7181         * sysdeps/ieee754/ldbl-opt/s_canonicalizel.c: Likewise.
7182         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7183         canonicalize.
7184         (CFLAGS-nldbl-canonicalize.c): New variable.
7185         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c: Move
7186         to ...
7187         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c:
7188         ... here.
7189         (do_test): Also test canonicalizel.
7190         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Change
7191         test-iscanonical-ldbl-128ibm to test-canonical-ldbl-128ibm.
7192         * sysdeps/ieee754/ldbl-128ibm/include/bits/iscanonical.h: New
7193         file.
7194         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c (__iscanonicall):
7195         Use libm_hidden_def.
7196         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Move to ...
7197         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c: ... here.
7198         (do_test): Also test canonicalizel.
7199         * sysdeps/ieee754/ldbl-96/Makefile (tests): Change
7200         test-iscanonical-ldbl-96 to test-canonical-ldbl-96.
7201         * sysdeps/ieee754/ldbl-96/include/bits/iscanonical.h: New file.
7202         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c (__iscanonicall): Use
7203         libm_hidden_def.
7204         * sysdeps/generic/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): New
7205         macro.
7206         * sysdeps/mips/math-tests.h [__mips_hard_float && !__mips_nan2008]
7207         (SNAN_TESTS_PRESERVE_PAYLOAD): Likewise.
7208         * sysdeps/nacl/libm.abilist: Update.
7209         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7210         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7211         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7212         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7213         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7214         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7215         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7216         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7217         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7218         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7219         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7220         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7222         Likewise.
7223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7224         Likewise.
7225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7226         Likewise.
7227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7228         Likewise.
7229         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7230         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7231         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7232         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7233         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7234         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7235         Likewise.
7236         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7237         Likewise.
7238         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7239         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7240         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7241
7242         * sysdeps/ieee754/ldbl-opt/nldbl-getpayload.c: New file.
7243         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7244         getpayload.
7245         (CFLAGS-nldbl-getpayload.c): New variable.
7246
7247 2016-10-26  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7248
7249         * stdio-common/vfscanf.c (_IO_vfwscanf): Use read_int to parse
7250         integer from the format string.
7251
7252 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7253
7254         [BZ #19473]
7255         * malloc/malloc.h (malloc_get_state, malloc_set_state): Remove
7256         declarations.
7257         * malloc/malloc.c (malloc_get_state, malloc_set_state): Remove
7258         weak aliases.
7259         * malloc/hooks.c (__malloc_get_state): Remove definition.
7260         (malloc_get_state): New stub implementation as
7261         compatibility symbol.
7262         (malloc_set_state): Rename from __malloc_set_state.  Turn into
7263         compat symbol.
7264         * malloc/tst-mallocstate.c: Rewrite to approximate how Emacs uses
7265         malloc_set_state.
7266         * malloc/Makefile (LDFLAGS-tst-mallocstate): Link with -rdynamic.
7267
7268 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7269
7270         * iconvdata/iso646.c (enum variant): Drop illegal_var.
7271         (names): Turn into concatenation of strings.
7272         (gconv_init): Adapt iteration over names.
7273
7274 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7275
7276         * iconvdata/ibm930.h (__ucs4_to_ibm930sb): Remove indirection and
7277         make const.
7278         * iconvdata/ibm933.h (__ucs4_to_ibm933sb): Likewise.
7279         * iconvdata/ibm935.h (__ucs4_to_ibm935sb): Likewise.
7280         * iconvdata/ibm939.h (__ucs4_to_ibm939sb): Likewise.
7281         * iconvdata/ibm930.c [TO_LOOP] (BODY): Store converted single-byte
7282         character in sbconv.
7283         * iconvdata/ibm933.c [TO_LOOP] (BODY): Likewise.
7284         * iconvdata/ibm935.c [TO_LOOP] (BODY): Likewise.
7285         * iconvdata/ibm939.c [TO_LOOP] (BODY): Likewise.
7286
7287 2016-10-26  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7288
7289         * malloc/malloc.c (M_ARENA_TEST, M_ARENA_MAX): Remove.
7290
7291         * manual/memory.texi (M_TOP_PAD): Remove reference to sbrk.
7292         (M_TRIM_THRESHOLD): Likewise.
7293
7294         * manual/memory.texi (M_ARENA_TEST): Add documentation.
7295         (M_ARENA_MAX): Likewise.
7296         * malloc/malloc.c: Remove obsolete comment.
7297
7298         * manual/memory.texi: Add environment variable alternatives to
7299         setting mallopt parameters.
7300
7301 2016-10-26  Carlos O'Donell  <carlos@redhat.com>
7302
7303         * include/atomic.h
7304         [USE_COMPILER_ATOMIC_BUILTINS && !atomic_fetch_xor_release]
7305         (atomic_fetch_xor_release): Use atomic_compare_exchange_weak_release.
7306
7307 2016-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7308
7309         * stdlib/Makefile (tests): Add tst-strfrom and tst-strfrom-locale.
7310         * stdlib/tst-strfrom.h: New file.
7311         * stdlib/tst-strfrom.c: New file.
7312         * stdlib/tst-strfrom-locale.c: New file.
7313
7314         * stdlib/bug-strtod.c: Refactor based on GEN_TEST_STRTOD_FOREACH.
7315         * stdlib/bug-strtod2.c: Likewise.
7316         * stdlib/tst-strtod-round-skeleton.c: Likewise.
7317         * stdlib/tst-strtod6.c: Likewise.
7318         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH): Use strfrom.
7319
7320 2016-10-25  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7321
7322         * NEWS: Mention the addition of strfromd, strfromf, and strfroml.
7323         * manual/arith.texi: Document strfromd, strfromf, strfroml.
7324         * stdlib/Makefile: Add strfromd, strfromf, and strfroml.
7325         * stdlib/Versions (GLIBC_2.25): Add strfromd, strfromf, and strfroml.
7326         * stdlib/stdlib.h (strfromd): New declaration.
7327         (strfromf): Likewise.
7328         (strfroml): Likewise.
7329         * stdlib/strfrom-skeleton.c: New file.  Generic implementation for
7330         strfrom.
7331         * stdlib/strfromd.c: New file.
7332         * stdlib/strfromf.c: Likewise.
7333         * stdlib/strfroml.c: Likewise.
7334         * stdlib/bits/stdlib-ldbl.h: Add redirection from strfroml to strfromd.
7335         * sysdeps/ieee754/ldbl-opt/Makefile: Add rule for nldbl-strfroml.c.
7336         * sysdeps/ieee754/ldbl-opt/nldbl-strfroml.c: New file;
7337         * sysdeps/arm/nacl/libc.abilist: Update.
7338         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
7339         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7340         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7341         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7342         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7343         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7344         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7345         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7346         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7347         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7348         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
7349         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7350         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7351         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7352         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
7353         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
7354         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
7355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
7356         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7357         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7358         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7359         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7360         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7361         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
7362         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
7363         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7364         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7365         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7366
7367 2016-10-25  Joseph Myers  <joseph@codesourcery.com>
7368
7369         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Use cmplwi
7370         instead of cmpli.
7371         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Use cmpldi
7372         instead of cmpli.
7373
7374 2016-10-24  Yury Norov  <ynorov@caviumnetworks.com>
7375
7376         * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast.
7377         * sysdeps/unix/sysv/linux/lxstat.c: Likewise.
7378         * sysdeps/unix/sysv/linux/xstat.c: Likewise.
7379         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
7380         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
7381         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
7382
7383 2016-10-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7384
7385         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Use SYSCALL_LL_PRW.
7386         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
7387         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Use
7388         SYSCALL_LL64_PRW.
7389         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
7390         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Define
7391         __ASSUME_PRW_DUMMY_ARG.
7392         * sysdeps/unix/sysv/linux/sh/pread.c: Remove file.
7393         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
7394         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
7395         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
7396         * sysdeps/unix/sysv/linux/sysdep.h: Define SYSCALL_LL_PRW and
7397         SYSCALL_LL_PRW64 based on __ASSUME_PRW_DUMMY_ARG.
7398
7399 2016-10-24  Steve Ellcey  <sellcey@caviumnetworks.com>
7400
7401         * sysdeps/unix/sysv/linux/tst-setgetname.c: Increase buffer size.
7402
7403 2016-10-22  Florian Weimer  <fweimer@redhat.com>
7404
7405         * math/math.h [__cplusplus] (iszero): Wrap C++ bits in extern
7406         "C++", to override a potential extern "C" directive around the
7407         header file inclusion.
7408
7409 2016-10-21  Joseph Myers  <joseph@codesourcery.com>
7410
7411         * benchtests/Makefile (CFLAGS-bench-sqrt.c): New variable.
7412
7413 2016-10-21  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7414
7415         * sysdeps/powerpc/fpu/fenv_private.h:
7416         (_FPU_MASK_ALL): Rename to...
7417         (_FPU_ALL_TRAPS): New macro representing ISA VE OE UE ZE and
7418         XE FPSCR bits.
7419
7420         (_FPU_MASK_RN): New macro to mask out ISA RN bits in FPSCR.
7421
7422         (_FPU_MASK_ROUNDING): Rename to...
7423         (_FPU_MASK_NOT_RN_NI): New macro to mask out all but ISA RN and
7424         NI bits.
7425
7426         (_FPU_MASK_EXCEPT_ROUND): Rename to...
7427         (_FPU_MASK_TRAPS_RN): New macro to mask out exception enable
7428         bits and rounding bits.
7429
7430         (__libc_feholdbits_ppc): New inline function to mask, set,
7431         and pontentially clear FSPCR bits, and change MSR[FE] bits.
7432         (libc_feholdexcept_ppc): Redefine using __libc_feholdbits_ppc.
7433         (libc_feholdexcept_setround_ppc): Likewise.
7434
7435         (__libc_femergeenv_ppc): New function to dynamically mask both
7436         old and new FP environments and merge.
7437         (libc_fesetenv_ppc): Redefine in terms of __libc_femergeenv_ppc.
7438         (libc_feresetround_ppc): Likewise.
7439         (libc_feupdateenv_test_ppc): Likewise.
7440         (libc_feupdateenv_ppc): Likewise.
7441
7442         (libc_feholdsetround_ppc_ctx): Fix usage to include masking
7443         of ISA RN bits, and update macro names.
7444         (libc_feholdexcept_setround_ppc_ctx): Remove as it is
7445         effectively the same as the previously mentioned function.
7446
7447         (libc_feupdateenv_ppc_ctx): Replace libc_feupdatedenv_test_ppc
7448         usage with fe_resetround_ppc.
7449
7450         (libc_feholdexcept_setround_ctx): Remove, this doesn't appear
7451         to be used.
7452         (libc_feholdexcept_setround_ctxf): Likewise.
7453         (libc_feholdexcept_setround_ctxl): Likewise.
7454
7455 2016-10-21  Florian Weimer  <fweimer@redhat.com>
7456
7457         [BZ #20715]
7458         * math/math.h [__cplusplus] (iszero): Define as function template.
7459         * math/Makefile [CXX] (tests): Add test-math-iszero.
7460         (CFLAGS-test-math-iszero.cc): Set.
7461         * math/test-math-iszero.cc: New file.
7462
7463 2016-10-20  Joseph Myers  <joseph@codesourcery.com>
7464
7465         [BZ #20660]
7466         * sysdeps/arm/e_sqrt.c: New file.
7467         * sysdeps/arm/e_sqrtf.c: Likewise.
7468
7469 2016-10-19  Joseph Myers  <joseph@codesourcery.com>
7470
7471         [BZ #20718]
7472         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S (__copysignl): Do
7473         not use floating-point comparisons to test sign.
7474         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S (__copysignl):
7475         Likewise.
7476
7477         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7478         (getpayload): New declaration.
7479         * math/Versions (getpayload): New libm symbol at version
7480         GLIBC_2.25.
7481         (getpayloadf): Likewise.
7482         (getpayloadl): Likewise.
7483         * math/Makefile (libm-calls): Add s_getpayloadF.
7484         * math/libm-test.inc: Include <nan-high-order-bit.h>.
7485         (struct test_f_f_data): Add comment.
7486         (RUN_TEST_fp_f): New macro.
7487         (RUN_TEST_LOOP_fp_f): Likewise.
7488         (getpayload_test_data): New array.
7489         (getpayload_test): New function.
7490         (main): Call getpayload_test.
7491         * math/gen-libm-test.pl (parse_args): Handle 'p' in argument
7492         descriptor.
7493         * manual/arith.texi (FP Bit Twiddling): Document getpayload,
7494         getpayloadf and getpayloadl.
7495         * manual/libm-err-tab.pl: Update comment on interfaces without
7496         ulps tabulated.
7497         * sysdeps/ieee754/dbl-64/s_getpayload.c: New file.
7498         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Likewise.
7499         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Likewise.
7500         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Likewise.
7501         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c: Likewise.
7502         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Likewise.
7503         * sysdeps/nacl/libm.abilist: Update.
7504         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7505         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7506         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7507         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7508         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7509         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7510         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7511         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7512         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7513         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7514         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7515         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7516         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7517         Likewise.
7518         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7519         Likewise.
7520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7521         Likewise.
7522         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7523         Likewise.
7524         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7525         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7526         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7527         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7528         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7529         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7530         Likewise.
7531         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7532         Likewise.
7533         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7534         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7535         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7536
7537 2016-10-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7538
7539         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = math] (tests): Move
7540         tst-fallocate{64}.
7541         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Check for EOPNOTSUPP
7542         on syscall return.
7543
7544 2016-10-17  Carlos O'Donell  <carlos@redhat.com>
7545
7546         [BZ #20689]
7547         * sysdeps/x86/cpu-features.c: Only enable FMA and AVX2 if AVX is
7548         usable.
7549
7550 2016-10-17  Joseph Myers  <joseph@codesourcery.com>
7551
7552         * sysdeps/generic/nan-high-order-bit.h: New file.
7553         * sysdeps/hppa/nan-high-order-bit.h: Likewise.
7554         * sysdeps/mips/nan-high-order-bit.h: Likewise.
7555         * sysdeps/hppa/math_private.h: Remove file.
7556         * sysdeps/mips/math_private.h (HIGH_ORDER_BIT_IS_SET_FOR_SNAN): Do
7557         not define here.
7558         * sysdeps/ieee754/dbl-64/s_issignaling.c: Include
7559         <nan-high-order-bit.h>.
7560         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7561         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
7562         <nan-high-order-bit.h>.
7563         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7564         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
7565         <nan-high-order-bit.h>.
7566         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7567         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Include
7568         <nan-high-order-bit.h>.
7569         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7570         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
7571         <nan-high-order-bit.h>.
7572         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7573         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
7574         <nan-high-order-bit.h>.
7575         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7576         * sysdeps/ieee754/flt-32/s_issignalingf.c: Include
7577         <nan-high-order-bit.h>.
7578         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7579         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
7580         <nan-high-order-bit.h>.
7581         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7582         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
7583         <nan-high-order-bit.h>.
7584         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7585         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Include
7586         <nan-high-order-bit.h>.
7587         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7588         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7589         <nan-high-order-bit.h>.
7590         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7591         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7592         <nan-high-order-bit.h>.
7593         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7594         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Include
7595         <nan-high-order-bit.h>.
7596         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7597         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Include
7598         <nan-high-order-bit.h>.
7599         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7600         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Include
7601         <nan-high-order-bit.h>.
7602         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7603         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Include
7604         <nan-high-order-bit.h>.
7605         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7606         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7607         <nan-high-order-bit.h>.
7608         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7609         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7610         <nan-high-order-bit.h>.
7611         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7612
7613 2016-10-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
7614
7615         * sysdeps/s390/fpu/fix-fp-int-compare-invalid.h: New file.
7616
7617 2016-09-22  John David Anglin  <dave.anglin@bell.net>
7618
7619         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include
7620         abort-instr.h.
7621         (EFAULT): Remove conditional define.
7622         (ENOSYS): Likewise.
7623         (atomic_compare_and_exchange_val_acq): Use instruction nullification
7624         instead of conditional branch instructions.
7625
7626 2016-10-15  Joseph Myers  <joseph@codesourcery.com>
7627
7628         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7629         (totalordermag): New declaration.
7630         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalordermag):
7631         New macro.
7632         * math/Versions (totalordermag): New libm symbol at version
7633         GLIBC_2.25.
7634         (totalordermagf): Likewise.
7635         (totalordermagl): Likewise.
7636         * math/Makefile (libm-calls): Add s_totalordermagF.
7637         * math/libm-test.inc (totalordermag_test_data): New array.
7638         (totalordermag_test): New function.
7639         (main): Call totalordermag_test.
7640         * math/test-tgmath.c (NCALLS): Increase to 125.
7641         (F(compile_test)): Call totalordermag.
7642         (F(totalordermag)): New function.
7643         * manual/arith.texi (FP Comparison Functions): Document
7644         totalordermag, totalordermagf and totalordermagl.
7645         * manual/libm-err-tab.pl: Update comment on interfaces without
7646         ulps tabulated.
7647         * sysdeps/ieee754/dbl-64/s_totalordermag.c: New file.
7648         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Likewise.
7649         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Likewise.
7650         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Likewise.
7651         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Likewise.
7652         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Likewise.
7653         * sysdeps/ieee754/ldbl-opt/nldbl-totalordermag.c: Likewise.
7654         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7655         totalordermag.
7656         (CFLAGS-nldbl-totalordermag.c): New variable.
7657         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c
7658         (do_test): Also test totalordermagl.
7659         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c (do_test):
7660         Likewise.
7661         * sysdeps/nacl/libm.abilist: Update.
7662         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7663         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7664         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7665         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7666         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7667         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7668         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7669         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7670         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7671         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7672         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7673         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7674         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7675         Likewise.
7676         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7677         Likewise.
7678         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7679         Likewise.
7680         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7681         Likewise.
7682         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7683         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7684         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7685         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7686         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7687         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7688         Likewise.
7689         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7690         Likewise.
7691         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7692         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7693         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7694
7695 2016-10-14  Steve Ellcey  <sellcey@caviumnetworks.com>
7696
7697         * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
7698         boolean.
7699
7700 2016-10-13  Joseph Myers  <joseph@codesourcery.com>
7701
7702         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Instead of
7703         raising FE_INVALID with feraisexcept in case where part of
7704         argument is infinite, subtract that part of argument from itself.
7705         * math/s_cexp_template.c (M_DECL_FUNC (__cexp)): Likewise.
7706         * math/s_csin_template.c (M_DECL_FUNC (__csin)): Likewise.
7707         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
7708
7709 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
7710
7711         * math/libm-test.inc (totalorder_test_data): Add more tests.
7712
7713 2016-10-12  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
7714
7715         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c:
7716         Undefine weak_alias and add a comment why mips64 require
7717         versioning.
7718
7719 2016-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7720
7721         [BZ #20647]
7722         * sysdeps/x86/cacheinfo.c (handle_intel): Return -1 if the
7723         maximum CPUID level is less than 2.
7724
7725 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
7726
7727         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7728         (totalorder): New declaration.
7729         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalorder):
7730         New macro.
7731         * math/Versions (totalorder): New libm symbol at version
7732         GLIBC_2.25.
7733         (totalorderf): Likewise.
7734         (totalorderl): Likewise.
7735         * math/Makefile (libm-calls): Add s_totalorderF.
7736         * math/gen-libm-test.pl (parse_args): Escape quotes in test name
7737         string.
7738         * math/libm-test.inc (PAYLOAD_DIG): New macro.
7739         (qnan_value_pl): Likewise.
7740         (snan_value_pl): Likewise.
7741         (qnan_value): Define using qnan_value_pl.
7742         (snan_value): Define using snan_value_pl.
7743         (struct test_ff_i_data): Add comment about which tests use this
7744         structure.
7745         (RUN_TEST_ff_b): New macro.
7746         (RUN_TEST_LOOP_ff_b): Likewise.
7747         (totalorder_test_data): New array.
7748         (totalorder_test): New function.
7749         (main): Call totalorder_test.
7750         * math/test-tgmath.c (NCALLS): Increase to 122.
7751         (F(compile_test)): Call totalorder.
7752         (F(totalorder)): New function.
7753         * manual/arith.texi (FP Comparison Functions): Document
7754         totalorder, totalorderf and totalorderl.
7755         * manual/libm-err-tab.pl: Update comment on interfaces without
7756         ulps tabulated.
7757         * sysdeps/ieee754/dbl-64/s_totalorder.c: New file.
7758         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Likewise.
7759         * sysdeps/ieee754/flt-32/s_totalorderf.c: Likewise.
7760         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Likewise.
7761         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Likewise.
7762         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Likewise.
7763         * sysdeps/ieee754/ldbl-opt/nldbl-totalorder.c: Likewise.
7764         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7765         totalorder.
7766         (CFLAGS-nldbl-totalorder.c): New variable.
7767         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c: New
7768         file.
7769         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
7770         Add test-totalorderl-ldbl-128ibm.
7771         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c: New file.
7772         * sysdeps/ieee754/ldbl-96/Makefile [$(subdir) = math] (tests): Add
7773         test-totalorderl-ldbl-96.
7774         * sysdeps/nacl/libm.abilist: Update.
7775         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7776         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7777         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7778         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7779         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7780         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7781         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7782         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7783         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7784         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7785         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7786         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7787         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7788         Likewise.
7789         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7790         Likewise.
7791         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7792         Likewise.
7793         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7794         Likewise.
7795         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7796         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7797         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7798         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7799         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7800         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7801         Likewise.
7802         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7803         Likewise.
7804         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7805         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7806         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7807
7808 2016-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7809
7810         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sync_file_range.
7811         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: Remove file.
7812         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c: Likewise.
7813         * sysdeps/unix/sysv/linux/sync_file_range.c: Use SYSCALL_LL64 and
7814         remove ENOSYS implementation.
7815         * sysdeps/unix/sysv/linux/tst-sync_file_range.c (sync_file_range):
7816         Consolidate all Linux implementations.
7817
7818 2016-10-11  Florian Weimer  <fweimer@redhat.com>
7819
7820         * resolv/Makefile (+cflags): Do not set -Wno-write-strings.
7821         * resolv/herror.c (herror): Cast away const-ness.
7822         * resolv/res_debug.c (__p_class_syms, __p_default_section_syms)
7823         (__p_update_section_syms, __p_type_syms, __p_rcode_syms): Likewise.
7824
7825 2016-10-11  Joseph Myers  <joseph@codesourcery.com>
7826
7827         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Use M_NAN
7828         instead of M_NAN + M_NAN.
7829         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
7830
7831 2016-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7832
7833         * misc/getauxval.c [!HAVE_AUX_VECTOR] (__getauxval): Do not define
7834         unused variable 'p'.
7835
7836 2016-10-09  Alan Modra  <amodra@gmail.com>
7837             Andreas Schwab  <schwab@linux-m68k.org>
7838
7839         [BZ #20554]
7840         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount)
7841         [PIC && !SHARED]: Set up PIC register for PLT call.
7842
7843 2016-10-07  Joseph Myers  <joseph@codesourcery.com>
7844
7845         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define
7846         conditional on value of [__FLT_EVAL_METHOD__].
7847         * math/test-iseqsig-excess-precision.c: New file.
7848         * math/Makefile (tests): Add test-iseqsig-excess-precision.
7849
7850 2016-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7851
7852         * math/s_iseqsig_template.c: Include math-private.h.
7853
7854         * posix/Makefile (tests): Add tst-posix_fadvise and tst-posix_fadvise64.
7855         * posix/tst-posix_fadvise.c: New file.
7856         * posix/tst-posix_fadvise64.c: Likewise.
7857         * posix/tst-posix_fadvise-common.c: Likewise.
7858         * sysdeps/unix/sysv/linux/arm/kernel-features.h
7859         (__ASSUME_FADVISE64_64_6ARG): Define.
7860         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
7861         [!__powerpc64__] (__ASSUME_FADVISE64_64_6ARG): Define.
7862         * sysdeps/unix/sysv/linux/tile/kernel-features.h
7863         [!LP64] (__ASSUME_FADVISE64_64_NO_ALIGN): Define.
7864         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: Remove file.
7865         * sysdeps/unix/sysv/linux/generic/wordsize-32/posix_fadvise.c: Likewise.
7866         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
7867         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
7868         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: Likewise.
7869         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise.c: Likewise.
7870         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: Likewise.
7871         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c: Likewise.
7872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: Likewise.
7873         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c:
7874         Likewise.
7875         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: Likewise.
7876         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: Likewise.
7877         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c
7878         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
7879         Alias to __posix_fadvise64_l32.
7880         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l32]:
7881         Add compat definition to posix_fadvise64.
7882         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
7883         Add versioned definition to posix_fadvise64.
7884         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Build iff
7885         __OFF_T_MATCHES_OFF64_T is defined, use INTERNAL_SYSCALL_CALL, add
7886         __ASSUME_FADVISE64_64_6ARG/__ASSUME_FADVISE64_64_NO_ALIGN support.
7887         * sysdeps/unix/sysv/linux/posix_fadvise64.c (posix_fadvise64): Add
7888         __ASSUME_FADVISE64_64_NO_ALIGN support and use INTERNAL_SYSCALL_CALL.
7889
7890         * io/Makefile (tests): Add tst-posix_fallocate and
7891         tst-posix_fallocate64.
7892         * io/tst-posix_fallocate-common.c: New file.
7893         * io/tst-posix_fallocate.c: Likewise.
7894         * io/tst-posix_fallocate64.c: Likewise.
7895         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c: Remove
7896         file.
7897         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c:
7898         Likewise.
7899         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: Likewise.
7900         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c:
7901         Likewise.
7902         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Likewise.
7903         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: Likewise.
7904         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Use
7905         SYSCALL_LL to pass both offset and len arguments.
7906         * sysdeps/unix/sysv/linux/posix_fallocate64.c (posix_fallocate64):
7907         Likewise.
7908         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pwrite64): Add
7909         __libc_pwrite64 alias used by posix_fallocate64.
7910
7911         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
7912         tst-fallocate64.
7913         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
7914         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
7915         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
7916         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
7917         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
7918         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
7919         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
7920         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7921         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
7922         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
7923         macro on offset argument.
7924         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
7925         SYSCALL_LL64 on offset argument.
7926
7927         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
7928         tst-fallocate64.
7929         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
7930         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
7931         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
7932         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
7933         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
7934         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
7935         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
7936         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7937         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
7938         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
7939         macro on offset argument.
7940         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
7941         SYSCALL_LL64 on offset argument.
7942         * test-skeleton.c (FAIL_RET): Add macro.
7943         (FAIL_EXIT): Likewise.
7944         (FAIL_EXIT1): Likewise.
7945         (_FAIL): Likewise.
7946
7947 2016-10-07  Florian Weimer  <fweimer@redhat.com>
7948
7949         [BZ #20629]
7950         resolv: Remove RES_USEBSTRING and its implementation.
7951         * resolv/resolv.h (RES_USEBSTRING): Remove.
7952         * resolv/ns_name.c (NS_TYPE_ELT, DNS_LABELTYPE_BITSTRING)
7953         (digitvalue, encode_bitstring, decode_bitstring): Remove.
7954         (ns_name_ntop, ns_name_pton, ns_name_unpack, ns_name_skip)
7955         (labellen): Remove extended label types support.
7956         * resolv/res_debug.c (p_option): Remove RES_USEBSTRING handling.
7957         * resolv/res_init.c (res_setoptions): Likewise.
7958         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
7959
7960 2016-10-07  Florian Weimer  <fweimer@redhat.com>
7961
7962         resolv: Remove RES_NOIP6DOTINT and its implementation.
7963         * resolv/resolv.h (RES_DEFAULT): Remove RES_NOIP6DOTINT.
7964         (RES_NOIP6DOTINT): Remove.
7965         * resolv/gethnamaddr.c (gethostbyaddr): Remove RES_NOIP6DOTINT
7966         handling.
7967         * resolv/res_debug.c (p_option): Likewise.
7968         * resolv/res_init.c (res_setoptions): Likewise.
7969         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
7970
7971 2016-10-07  Florian Weimer  <fweimer@redhat.com>
7972
7973         resolv: Deprecate unimplemented flags.
7974         * misc/sys/cdefs.h (__glibc_macro_warning1)
7975         (__glibc_macro_warning): Define.
7976         * resolv/resolv.h (RES_AAONLY, RES_PRIMARY, RES_NOCHECKNAME)
7977         (RES_KEEPTSIG): Mark as deprecated.
7978         * resolv/res_debug.c (p_option): Remove RES_AAONLY, RES_PRIMARY,
7979         RES_NOCHECKNAME, RES_KEEPTSIG.
7980         * resolv/res_init.c (res_setoptions): Remove RES_NOCHECKNAME handling.
7981
7982 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
7983
7984         * nptl/pt-longjmp.c (DEFINE_LONGJMP): Use libc_ifunc macro.
7985         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c (longjmp, siglongjmp):
7986         Use strong_alias to create symbols for glibc verison 2.19.
7987
7988 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
7989
7990         * nptl/pt-vfork.c (DEFINE_VFORK): Use libc_ifunc macro.
7991
7992 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
7993
7994         * nptl/pt-system.c (system_ifunc): Use libc_ifunc macro.
7995
7996 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
7997
7998         * rt/clock-compat.c (COMPAT_REDIRECT): Use libc_ifunc macro.
7999
8000 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8001
8002         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
8003         Use libc_ifunc_hidden and libc_hidden_def macro. Redirect ifunced function
8004         in header for using it as type for ifunc function because __GI_* symbols
8005         for ppc32 do not target the ifunc symbols.
8006         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
8007
8008 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8009
8010         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday):
8011         Use libc_ifunc_hidden macro. Use libc_hidden_def instead of
8012         libc_ifunc_hidden_def.
8013         * sysdeps/unix/sysv/linux/x86/time.c (time): Likewise.
8014         * sysdeps/unix/sysv/linux/i386/gettimeofday.c (__gettimeofday):
8015         Redirect ifunced function in header for using it as type of ifunc'ed
8016         function. Redefine libc_hidden_def to use fallback non ifunc'ed
8017         function for __GI_* symbol.
8018         * sysdeps/unix/sysv/linux/i386/time.c (time): Likewise.
8019         * include/libc-symbols.h
8020         (libc_ifunc_hidden_def, libc_ifunc_hidden_def1): Delete macro.
8021
8022 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8023
8024         [BZ #20478]
8025         * sysdeps/s390/multiarch/ifunc-resolve.h
8026         (s390_vx_libc_ifunc2, s390_libc_ifunc): Use __ifunc from libc-symbols.h
8027         to create ifunc symbols.
8028         (s390_vx_libc_ifunc_init, s390_vx_libc_ifunc_redirected
8029         , s390_vx_libc_ifunc2_redirected, s390_libc_ifunc_init): New define.
8030         * sysdeps/s390/multiarch/memchr.c: Redirect ifunced function in header
8031         for using it as type for ifunc function.
8032         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
8033         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
8034         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
8035         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
8036         * sysdeps/s390/multiarch/strcat.c: Likewise.
8037         * sysdeps/s390/multiarch/strchr.c: Likewise.
8038         * sysdeps/s390/multiarch/strcmp.c: Likewise.
8039         * sysdeps/s390/multiarch/strcpy.c: Likewise.
8040         * sysdeps/s390/multiarch/strcspn.c: Likewise.
8041         * sysdeps/s390/multiarch/strlen.c: Likewise.
8042         * sysdeps/s390/multiarch/strncmp.c: Likewise.
8043         * sysdeps/s390/multiarch/strncpy.c: Likewise.
8044         * sysdeps/s390/multiarch/strnlen.c: Likewise.
8045         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
8046         * sysdeps/s390/multiarch/strrchr.c: Likewise.
8047         * sysdeps/s390/multiarch/strspn.c: Likewise.
8048         * sysdeps/s390/multiarch/wcschr.c: Likewise.
8049         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
8050         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
8051         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
8052         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
8053         * sysdeps/s390/multiarch/wmemset.c: Likewise.
8054         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
8055         * sysdeps/s390/s390-32/multiarch/memcpy.c: Likewise.
8056         * sysdeps/s390/s390-32/multiarch/memset.c: Likewise.
8057         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
8058         * sysdeps/s390/s390-64/multiarch/memcpy.c: Likewise.
8059         * sysdeps/s390/s390-64/multiarch/memset.c: Likewise.
8060
8061 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8062
8063         * include/libc-symbols.h (__ifunc_resolver):
8064         New macro is used by __ifunc* macros.
8065         (__ifunc): New macro uses gcc attribute ifunc or inline assembly
8066         depending on HAVE_GCC_IFUNC.
8067         (libc_ifunc, libm_ifunc): Use __ifunc as base macro.
8068         (libc_ifunc_redirected, libc_ifunc_hidden, libm_ifunc_init): New macro.
8069         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
8070         Redirect ifunced function in header for using as type for ifunc function.
8071         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: Likewise.
8072         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: Likewise.
8073         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: Likewise.
8074         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: Likewise.
8075         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
8076         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
8077         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
8078         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
8079         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
8080         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
8081         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
8082         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
8083         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
8084         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
8085         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
8086         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: Likewise.
8087         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
8088         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: Likewise.
8089         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
8090         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
8091         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
8092         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
8093         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
8094         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
8095         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
8096         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
8097         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
8098         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
8099         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
8100         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
8101         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
8102         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: Likewise.
8103         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
8104         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c:
8105         Add libc_hidden_def() and use libc_ifunc_hidden() macro
8106         instead of libc_ifunc() macro.
8107         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: Likewise.
8108         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
8109
8110 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8111
8112         * config.h.in (HAVE_GCC_IFUNC): New undef.
8113         * configure.ac: Add check if gcc supports attribute ifunc feature.
8114         * configure: Regenerated.
8115         * manual/install.texi: Add recommendation for gcc with
8116         indirect-function support.
8117         * INSTALL: Regenerated.
8118
8119 2016-10-06  Joseph Myers  <joseph@codesourcery.com>
8120
8121         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): New
8122         macro.
8123         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
8124         (__iseqsig): New declaration.
8125         * math/s_iseqsig_template.c: New file.
8126         * math/Versions (__iseqsigf): New libm symbol at version
8127         GLIBC_2.25.
8128         (__iseqsig): Likewise.
8129         (__iseqsigl): Likewise.
8130         * math/libm-test.inc (iseqsig_test_data): New array.
8131         (iseqsig_test): New function.
8132         (main): Call iseqsig_test.
8133         * math/Makefile (gen-libm-calls): Add s_iseqsigF.
8134         * manual/arith.texi (FP Comparison Functions): Document iseqsig.
8135         * manual/libm-err-tab.pl: Update comment on interfaces without
8136         ulps tabulated.
8137         * sysdeps/generic/fix-fp-int-compare-invalid.h: New file.
8138         * sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h: Likewise.
8139         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h: Likewise.
8140         * sysdeps/nacl/libm.abilist: Update.
8141         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8142         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8143         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8144         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8145         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8146         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8147         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8148         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8149         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8150         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8151         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8152         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8153         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8154         Likewise.
8155         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8156         Likewise.
8157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8158         Likewise.
8159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8160         Likewise.
8161         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8162         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8163         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8164         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8165         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8166         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8167         Likewise.
8168         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8169         Likewise.
8170         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8171         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8172         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8173
8174 2016-10-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8175
8176         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute, do_sincos_1,
8177         do_sincos_2, sloww, sloww1): Update comments.
8178
8179         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Adjust calls to
8180         do_sincos_1 and do_sincos_2 to pass a boolean shift_quadrant.
8181
8182         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Make
8183         K boolean and rename it.
8184         (__sin): Adjust.
8185         (__cos): Adjust.
8186
8187 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
8188             Siddhesh Poyarekar  <siddhesh@sourceware.org>
8189
8190         * manual/nss.texi: Fix typos in the manual.
8191
8192 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
8193
8194         * manual/contrib.texi: Fix typos in the manual.
8195
8196         * manual/maint.texi: Fix typos in the manual.
8197
8198         * manual/install.texi: Fix typos in the manual.
8199         * INSTALL: Regenerated.
8200
8201         * manual/lang.texi: Fix typos in the manual.
8202
8203         * manual/probes.texi: Fix typos in the manual.
8204
8205         * manual/threads.texi: Fix typos in the manual.
8206
8207         * manual/debug.texi: Fix typos in the manual.
8208
8209         * manual/crypt.texi: Fix typos in the manual.
8210
8211         * manual/conf.texi: Fix typos in the manual.
8212
8213         * manual/sysinfo.texi: Fix typos in the manual.
8214
8215         * manual/users.texi: Fix typos in the manual.
8216
8217         * manual/job.texi: Fix typos in the manual.
8218
8219         * manual/process.texi: Fix typos in the manual.
8220
8221         * manual/argp.texi: Fix typos in the manual.
8222         * manual/getopt.texi: Likewise.
8223         * manual/startup.texi: Likewise.
8224
8225         * manual/signal.texi: Fix typos in the manual.
8226
8227         * manual/setjmp.texi: Fix typos in the manual.
8228
8229         * manual/resource.texi: Fix typos in the manual.
8230
8231         * manual/time.texi: Fix typos in the manual.
8232
8233         * manual/arith.texi: Fix typos in the manual.
8234
8235         * manual/math.texi: Fix typos in the manual.
8236
8237         * manual/syslog.texi: Fix typos in the manual.
8238
8239         * manual/terminal.texi: Fix typos in the manual.
8240
8241         * manual/socket.texi: Fix typos in the manual.
8242
8243         * manual/filesys.texi: Fix typos in the manual.
8244
8245         * manual/llio.texi: Fix typos in the manual.
8246
8247         * manual/stdio.text: Fix typos in the manual.
8248
8249 2016-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8250
8251         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Check N
8252         instead of K1.
8253
8254         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Rename K to
8255         SHIFT_QUADRANT and make it bool.
8256         (do_sincos_2): Likewise.
8257         (sloww): Likewise.
8258         (sloww1): Likewise.
8259         (__sin): Adjust calls to do_sincos_1 and do_sincos_2.
8260         (__cos): Likewise.
8261
8262 2016-10-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8263
8264         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
8265
8266 2016-10-04  Joseph Myers  <joseph@codesourcery.com>
8267
8268         * include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH):
8269         Define to __WORDSIZE, not conditional on [LONG_MAX ==
8270         0x7fffffffL].
8271         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
8272
8273 2016-10-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8274
8275         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Replace
8276         inline by __inline__.
8277         (__ppc_yield, __ppc_mdoio, __ppc_mdoom, __ppc_set_ppr_med): Likewise.
8278         (__ppc_set_ppr_med_low, __ppc_set_ppr_low): Likewise.
8279         (__ppc_set_ppr_very_low, __ppc_set_ppr_med_high): Likewise.
8280         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Require
8281         sigset_t from signal.h.
8282         * sysdeps/unix/sysv/linux/powerpc/sys/user.h: Include stddef.h,
8283         which is already required.
8284
8285 2016-10-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
8286
8287         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8288
8289 2016-10-03  Joseph Myers  <joseph@codesourcery.com>
8290
8291         * sysdeps/gnu/netinet/tcp.h (TCP_REPAIR_WINDOW): New macro.
8292         (struct tcp_repair_window): New type.
8293
8294 2016-10-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8295
8296         * libio/tst-memstream3.c: Include string.h.
8297
8298 2016-09-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8299
8300         [BZ #18241]
8301         [BZ #20181]
8302         * libio/Makefile (test): Add tst-memstream3 and tst-wmemstream3.
8303         * libio/memstream.c (_IO_mem_sync): Only append a null byte if
8304         write position is at the end the buffer.
8305         * libio/wmemstream.c (_IO_wmem_sync): Likewise.
8306         * libio/strops.c (_IO_str_switch_to_get_mode): New function.
8307         (_IO_str_seekoff): Set correct offset from negative displacement and
8308         set EINVAL for invalid ones.
8309         * libio/wstrops.c (enlarge_userbuf): Use correct function to calculate
8310         buffer length.
8311         (_IO_wstr_switch_to_get_mode): New function.
8312         (_IO_wstr_seekoff): Set correct offset from negative displacement and
8313         set EINVAL for invalid ones.
8314         * libio/tst-memstream3.c: New file.
8315         * libio/tst-wmemstream3.c: Likewise.
8316         * manual/examples/memstrm.c: Remove warning when priting size_t.
8317
8318 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
8319
8320         * sysdeps/ieee754/dbl-64/dla.h [__FP_FAST_FMA] (DLA_FMS): Define
8321         macro to use __builtin_fma.
8322         * sysdeps/x86_64/fpu/dla.h: Remove file.
8323
8324         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
8325         [__NO_LONG_DOUBLE_MATH] (__iscanonicall): Do not declare.
8326         [__NO_LONG_DOUBLE_MATH] (iscanonical): Define to evaluate to 1.
8327
8328 2016-09-30  Carlos O'Donell  <carlos@redhat.com>
8329
8330         [BZ #20292]
8331         * elf/Makefile (routines): Add dl-addr-obj.
8332         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests): Add
8333         tst-_dl_addr_inside_object.
8334         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests-pie): Likewise.
8335         [ifeq (yesyes,$(have-fpie)$(build-shared))]
8336         ($(objpfx)tst-_dl_addr_inside_object): Add $(objpfx)dl-addr-obj.os.
8337         [ifeq (yesyes,$(have-fpie)$(build-shared))]
8338         (CFLAGS-tst-_dl_addr_inside_object.c): Add $(PIE-ccflag).
8339         * elf/dl-addr.c: Remove _dl_addr_inside_object function.
8340         * elf/dl-open.c: Likewise.
8341         * elf/dl-addr-obj.c: New file.
8342         * elf/tst-_dl_addr_inside_object.c: New file.
8343
8344 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
8345
8346         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Include
8347         <bits/iscanonical.h>.
8348         * bits/iscanonical.h: New file.
8349         * math/s_iscanonicall.c: Likewise.
8350         * math/Versions (__iscanonicall): New libm symbol at version
8351         GLIBC_2.25.
8352         * math/libm-test.inc (iscanonical_test_data): New array.
8353         (iscanonical_test): New function.
8354         (main): Call iscanonical_test.
8355         * math/Makefile (headers): Add bits/iscanonical.h.
8356         (type-ldouble-routines): Add s_iscanonicall.
8357         * manual/arith.texi (Floating Point Classes): Document
8358         iscanonical.
8359         * manual/libm-err-tab.pl: Update comment on interfaces without
8360         ulps tabulated.
8361         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h: New file.
8362         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c: Likewise.
8363         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c:
8364         Likewise.
8365         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
8366         test-iscanonical-ldbl-128ibm.
8367         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h: New file.
8368         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c: Likewise.
8369         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Likewise.
8370         * sysdeps/ieee754/ldbl-96/Makefile: Likewise.
8371         * sysdeps/unix/sysv/linux/i386/libm.abilist: Update.
8372         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8373         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8374         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8375         Likewise.
8376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8377         Likewise.
8378         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8379         Likewise.
8380         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8381         Likewise.
8382         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8383         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8384
8385 2016-09-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8386
8387         * string/bits/string3.h: Remove C++ style comments.
8388
8389 2016-09-29  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8390
8391         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Use copysign
8392         instead of ternary condition.
8393         (do_sincos_2): Likewise.
8394         (__sin): Likewise.
8395         (__cos): Likewise.
8396         (slow): Likewise.
8397         (sloww): Likewise.
8398         (sloww1): Likewise.
8399         (bsloww): Likewise.
8400         (bsloww1): Likewise.
8401
8402         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): use copysign
8403         instead of ternary condition.
8404         (do_sin_slow): Likewise.
8405         (do_sincos_1): Likewise.
8406         (do_sincos_2): Likewise.
8407         (__cos): Likewise.
8408         (sloww): Likewise.
8409         (sloww1): Likewise.
8410         (sloww2): Likewise.
8411         (bsloww): Likewise.
8412         (bsloww1): Likewise.
8413         (bsloww2): Likewise.
8414
8415         * sysdeps/ieee754/dbl-64/s_sin.c (slow1): Consolidate sign
8416         check from here...
8417         (slow2): ... and here...
8418         (__sin): ... to here.
8419
8420 2016-09-28  Joseph Myers  <joseph@codesourcery.com>
8421
8422         * math/math.h
8423         [__GLIBC_USE (IEC_60559_BFP_EXT) && !__SUPPORT_SNAN__] (iszero):
8424         Cast argument to its own type.
8425         * math/test-iszero-excess-precision.c: New file.
8426         * math/Makefile (tests): Add test-iszero-excess-precision.
8427         (CFLAGS-test-iszero-excess-precision.c): New variable.
8428
8429 2016-09-28  Rasmus Villemoes <rv@rasmusvillemoes.dk>
8430
8431         * sysdeps/unix/sysv/linux/spawni.c (posix_spawn_args): Remove pipe
8432         field, add err field.
8433         (__spawni_child): Report error through err member instead of pipe.
8434         (__spawnix): Likewise.
8435
8436 2016-09-28  Zack Weinberg  <zackw@panix.com>
8437
8438         * scripts/check-installed-headers.sh: Generalize treatment of
8439         sys/elf.h to all target architectures.
8440
8441         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Restore accidentally-
8442         deleted typedef ucontext_t.
8443
8444 2016-09-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8445
8446         * sysdeps/unix/sysdep.h (__INTERNAL_SYSCALL0): New macro.
8447         (__INTERNAL_SYSCALL1): Likewise.
8448         (__INTERNAL_SYSCALL2): Likewise.
8449         (__INTERNAL_SYSCALL3): Likewise.
8450         (__INTERNAL_SYSCALL4): Likewise.
8451         (__INTERNAL_SYSCALL5): Likewise.
8452         (__INTERNAL_SYSCALL6): Likewise.
8453         (__INTERNAL_SYSCALL7): Likewise.
8454         (__INTERNAL_SYSCALL_NARGS_X): Likewise.
8455         (__INTERNAL_SYSCALL_NARGS): Likewise.
8456         (__INTERNAL_SYSCALL_DISP): Likewise.
8457         (INTERNAL_SYSCALL_CALL): Likewise.
8458         (__SYSCALL0): Rename to __INLINE_SYSCALL0.
8459         (__SYSCALL1): Rename to __INLINE_SYSCALL1.
8460         (__SYSCALL2): Rename to __INLINE_SYSCALL2.
8461         (__SYSCALL3): Rename to __INLINE_SYSCALL3.
8462         (__SYSCALL4): Rename to __INLINE_SYSCALL4.
8463         (__SYSCALL5): Rename to __INLINE_SYSCALL5.
8464         (__SYSCALL6): Rename to __INLINE_SYSCALL6.
8465         (__SYSCALL7): Rename to __INLINE_SYSCALL7.
8466         (__SYSCALL_NARGS_X): Rename to __INLINE_SYSCALL_NARGS_X.
8467         (__SYSCALL_NARGS): Rename to __INLINE_SYSCALL_NARGS.
8468         (__SYSCALL_DISP): Rename to __INLINE_SYSCALL_DISP.
8469         (__SYSCALL_CALL): Rename to INLINE_SYSCALL_CALL.
8470         (SYSCALL_CANCEL): Replace __SYSCALL_CALL with INLINE_SYSCALL_CALL.
8471
8472 2016-09-23  Joseph Myers  <joseph@codesourcery.com>
8473
8474         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iszero): New
8475         macro.
8476         * math/libm-test.inc (iszero_test_data): New array.
8477         (iszero_test): New function.
8478         (main): Call iszero_test.
8479         * manual/arith.texi (Floating Point Classes): Document iszero.
8480         * manual/libm-err-tab.pl: Update comment on interfaces without
8481         ulps tabulated.
8482
8483 2016-09-23  Zack Weinberg  <zackw@panix.com>
8484
8485         * scripts/check-installed-headers.sh: New script.
8486         * Rules: In each directory that defines header files to be installed,
8487         run check-installed-headers.sh on them as a special test.
8488         * Makefile: Likewise for the headers installed at top level.
8489
8490         * include/aliases.h, include/alloca.h, include/argz.h
8491         * include/arpa/nameser.h, include/arpa/nameser_compat.h
8492         * include/elf.h, include/envz.h, include/err.h
8493         * include/execinfo.h, include/fpu_control.h, include/getopt.h
8494         * include/gshadow.h, include/ifaddrs.h, include/libintl.h
8495         * include/link.h, include/malloc.h, include/mcheck.h
8496         * include/mntent.h, include/netinet/ether.h
8497         * include/nss.h, include/obstack.h, include/printf.h
8498         * include/pty.h, include/resolv.h, include/rpc/auth.h
8499         * include/rpc/auth_des.h, include/rpc/auth_unix.h
8500         * include/rpc/clnt.h, include/rpc/des_crypt.h
8501         * include/rpc/key_prot.h, include/rpc/netdb.h
8502         * include/rpc/pmap_clnt.h, include/rpc/pmap_prot.h
8503         * include/rpc/pmap_rmt.h, include/rpc/rpc.h
8504         * include/rpc/rpc_msg.h, include/rpc/svc.h
8505         * include/rpc/svc_auth.h, include/rpc/xdr.h
8506         * include/rpcsvc/nis_callback.h, include/rpcsvc/nislib.h
8507         * include/rpcsvc/yp.h, include/rpcsvc/ypclnt.h
8508         * include/rpcsvc/ypupd.h, include/shadow.h
8509         * include/stdio_ext.h, include/sys/epoll.h
8510         * include/sys/file.h, include/sys/gmon.h, include/sys/ioctl.h
8511         * include/sys/prctl.h, include/sys/profil.h
8512         * include/sys/statfs.h, include/sys/sysctl.h
8513         * include/sys/sysinfo.h, include/ttyent.h, include/utmp.h
8514         * sysdeps/arm/nacl/include/bits/setjmp.h
8515         * sysdeps/mips/include/sys/asm.h
8516         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h
8517         * sysdeps/unix/sysv/linux/include/sys/timex.h
8518         * sysdeps/x86/fpu/include/bits/fenv.h:
8519         Add #ifndef _ISOMAC guard around internal declarations.
8520         Add multiple-inclusion guard if not already present.
8521
8522 2016-09-23  Zack Weinberg  <zackw@panix.com>
8523
8524         * sysdeps/generic/sys/ucontext.h
8525         * sysdeps/arm/sys/ucontext.h
8526         * sysdeps/i386/sys/ucontext.h
8527         * sysdeps/m68k/sys/ucontext.h
8528         * sysdeps/mips/sys/ucontext.h
8529         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
8530         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
8531         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h
8532         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
8533         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
8534         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
8535         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
8536         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
8537         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
8538         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h
8539         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h
8540         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
8541         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h
8542         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h:
8543         Include both bits/sigcontext.h and bits/sigstack.h.
8544         Fix grammar error in comment, if present.
8545
8546         * bits/sigstack.h
8547         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h
8548         * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
8549         * sysdeps/unix/sysv/linux/bits/sigstack.h
8550         * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h
8551         * sysdeps/unix/sysv/linux/mips/bits/sigstack.h
8552         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h
8553         * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h
8554         * bits/sigcontext.h
8555         * sysdeps/mach/hurd/i386/bits/sigcontext.h
8556         * sysdeps/unix/sysv/linux/bits/sigcontext.h
8557         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
8558         * sysdeps/unix/sysv/linux/sparc/bits/sigcontext.h:
8559         Add multiple inclusion guard.  Permit inclusion by sys/ucontext.h
8560         as well as signal.h, if this was not already allowed.  Request
8561         definition of size_t if necessary.  Minimize semantically-null
8562         differences across files.
8563
8564 2016-09-23  Zack Weinberg  <zackw@panix.com>
8565
8566         * time/time.h, bits/time.h, sysdeps/unix/sysv/linux/bits/time.h:
8567         Remove all logic conditional on __need macros.  Move all the
8568         conditionally defined types to their own headers...
8569         * time/bits/types/clock_t.h: Define clock_t here.
8570         * time/bits/types/clockid_t.h: Define clockid_t here.
8571         * time/bits/types/struct_itimerspec.h: Define struct itimerspec here.
8572         * time/bits/types/struct_timespec.h: Define struct timespec here.
8573         * time/bits/types/struct_timeval.h: Define struct timeval here.
8574         * time/bits/types/struct_tm.h: Define struct tm here.
8575         * time/bits/types/time_t.h: Define time_t here.
8576         * time/bits/types/timer_t.h: Define timer_t here.
8577         * time/Makefile: Install the new headers.
8578
8579         * bits/resource.h, io/fcntl.h, io/sys/poll.h, io/sys/stat.h
8580         * io/utime.h, misc/sys/select.h, posix/sched.h, posix/sys/times.h
8581         * posix/sys/types.h, resolv/netdb.h, rt/aio.h, rt/mqueue.h
8582         * signal/signal.h, pthread/semaphore.h, sysdeps/nptl/pthread.h
8583         * sysdeps/unix/sysv/linux/alpha/bits/resource.h
8584         * sysdeps/unix/sysv/linux/alpha/sys/acct.h
8585         * sysdeps/unix/sysv/linux/bits/resource.h
8586         * sysdeps/unix/sysv/linux/bits/timex.h
8587         * sysdeps/unix/sysv/linux/mips/bits/resource.h
8588         * sysdeps/unix/sysv/linux/net/ppp_defs.h
8589         * sysdeps/unix/sysv/linux/sparc/bits/resource.h
8590         * sysdeps/unix/sysv/linux/sys/acct.h
8591         * sysdeps/unix/sysv/linux/sys/timerfd.h
8592         * sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h
8593         * time/sys/time.h, time/sys/timeb.h
8594         Use the new bits/types headers.
8595
8596         * include/time.h: Remove __need logic.
8597         * include/bits/time.h
8598         * include/bits/types/clock_t.h, include/bits/types/clockid_t.h
8599         * include/bits/types/time_t.h, include/bits/types/timer_t.h
8600         * include/bits/types/struct_itimerspec.h
8601         * include/bits/types/struct_timespec.h
8602         * include/bits/types/struct_timeval.h
8603         * include/bits/types/struct_tm.h:
8604         New wrapper headers.
8605
8606 2016-09-23  Zack Weinberg  <zackw@panix.com>
8607
8608         * sysdeps/mach/hurd/net/if_ppp.h
8609         * sysdeps/unix/sysv/linux/net/if_ppp.h:
8610         Only define struct ifpppstatsreq and struct ifpppcstatsreq
8611         if __USE_MISC is defined, to ensure struct ifreq is declared.
8612
8613         * inet/netinet/ether.h: Condition all function prototypes
8614         on __USE_MISC, to ensure struct ether_addr is declared.
8615
8616         * socket/bits/types/struct_osockaddr.h: New header.
8617         * include/bits/types/struct_osockaddr.h: New wrapper.
8618         * socket/Makefile: Install the new header.
8619         * socket/sys/socket.h, inet/protocols/talkd.h:
8620         Refer to bits/types/struct_osockaddr.h for the definition of
8621         struct osockaddr.
8622
8623 2016-09-23  Zack Weinberg  <zackw@panix.com>
8624
8625         * bits/in.h, gmon/sys/gmon.h, inet/netinet/igmp.h
8626         * inet/protocols/routed.h, inet/protocols/talkd.h
8627         * inet/protocols/timed.h, io/fts.h, nptl_db/thread_db.h
8628         * resolv/arpa/nameser.h, resolv/resolv.h, sunrpc/rpc/rpc_des.h
8629         * sysdeps/generic/netinet/if_ether.h
8630         * sysdeps/generic/netinet/in_systm.h
8631         * sysdeps/generic/netinet/ip.h, sysdeps/generic/netinet/tcp.h
8632         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
8633         * sysdeps/gnu/netinet/udp.h, sysdeps/mach/hurd/net/ethernet.h
8634         * sysdeps/mach/hurd/net/if_arp.h
8635         * sysdeps/mach/hurd/net/if_ppp.h
8636         * sysdeps/mach/hurd/net/route.h, sysdeps/mach/sys/reboot.h
8637         * sysdeps/unix/sysv/linux/bits/in.h
8638         * sysdeps/unix/sysv/linux/net/ethernet.h
8639         * sysdeps/unix/sysv/linux/net/if_arp.h
8640         * sysdeps/unix/sysv/linux/net/if_ppp.h
8641         * sysdeps/unix/sysv/linux/net/if_shaper.h
8642         * sysdeps/unix/sysv/linux/net/route.h
8643         * sysdeps/unix/sysv/linux/netinet/if_ether.h
8644         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
8645         * sysdeps/unix/sysv/linux/netinet/if_tr.h
8646         * sysdeps/unix/sysv/linux/netipx/ipx.h
8647         * sysdeps/unix/sysv/linux/sys/acct.h
8648         * include/arpa/nameser.h, include/resolv.h:
8649         Change all uses of u_char to unsigned char,
8650         u_short and ushort to unsigned short, u_int and uint to unsigned int,
8651         u_long and ulong to unsigned long, u_int8_t to uint8_t,
8652         u_int16_t to uint16_t, u_int32_t to uint32_t, quad_t to int64_t,
8653         and u_int64_t and u_quad_t to uint64_t.
8654
8655         * mach/sys/reboot.h: Remove two casts of integer literals
8656         to the types they already have.
8657
8658         * bits/in.h: Correct error in description of IP_MULTICAST_LOOP.
8659         * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
8660         * sysdeps/unix/sysv/linux/netinet/if_ether.h: Change a comment
8661         from referring to 'unsigned char' to 'uint8_t' for consistency with
8662         the macro definition below.
8663
8664         * gmon/sys/gmon.h, inet/netinet/igmp.h, inet/protocols/talkd.h
8665         * io/fts.h, resolv/arpa/nameser.h, resolv/resolv.h
8666         * sunrpc/rpc/rpc_des.h, sysdeps/generic/netinet/ip.h
8667         * sysdeps/gnu/netinet/tcp.h, sysdeps/gnu/netinet/udp.h
8668         * sysdeps/mach/hurd/net/if_ppp.h, sysdeps/unix/sysv/linux/net/if_ppp.h
8669         * sysdeps/unix/sysv/linux/sys/acct.h
8670         * include/arpa/nameser.h, include/resolv.h:
8671         Fix indentation disrupted by mechanical edits.
8672
8673         * inet/protocols/talkd.h, resolv/arpa/nameser.h
8674         * sysdeps/generic/netinet/in_systm.h
8675         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
8676         * sysdeps/gnu/netinet/udp.h
8677         * sysdeps/unix/sysv/linux/net/ethernet.h
8678         * sysdeps/unix/sysv/linux/net/if_arp.h
8679         * sysdeps/unix/sysv/linux/net/if_ppp.h
8680         * sysdeps/unix/sysv/linux/net/if_shaper.h
8681         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
8682         * sysdeps/unix/sysv/linux/netinet/if_tr.h
8683         * sysdeps/unix/sysv/linux/netipx/ipx.h
8684         * sysdeps/unix/sysv/linux/sys/acct.h
8685         Include stdint.h for uintNN_t definitions.
8686         Don't include sys/cdefs.h, features.h, or asm/types.h directly.
8687
8688 2016-09-23  Zack Weinberg  <zackw@panix.com>
8689
8690         * rpcsvc/nislib.h: Include rpcsvc/nis.h.
8691         * sysdeps/unix/sysv/linux/netrose/rose.h:
8692         Include sys/socket.h and netax25/ax25.h.
8693
8694         * inet/netinet/icmp6.h, inet/netinet/ip6.h
8695         * resolv/arpa/nameser_compat.h:
8696         Use __BYTE_ORDER etc. instead of BYTE_ORDER etc.
8697
8698         * sysdeps/unix/sysv/linux/sys/quota.h:
8699         Use __caddr_t instead of caddr_t.
8700         * sysdeps/unix/sysv/linux/sys/timerfd.h:
8701         Use __clockid_t instead of clockid_t.
8702
8703         * sysvipc/sys/ipc.h: Remove unnecessary #warning.
8704
8705         * argp/argp.h: Check whether _LIBC is defined before expanding it.
8706         * posix/glob.h: Check whether __USE_XOPEN2K8 is defined instead of
8707         expanding it.
8708
8709         * misc/sys/cdefs.h: Tidy up conditional nest defining __flexarr.
8710         Define __glibc_c99_flexarr_available to 1 when the compiler
8711         supports C99-compatible flexible array members, 0 otherwise.
8712         * sysdeps/unix/sysv/linux/bits/socket.h
8713         * sysdeps/mach/hurd/bits/socket.h
8714         * bits/socket.h: Use __glibc_c99_flexarr_available in
8715         definitions of struct cmsghdr and CMSG_DATA.
8716
8717 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8718
8719         * manual/nss.texi (NSS Modules Interface): Adjust function return
8720         type to enum nss_status.  Document errnop argument.  Clarify
8721         h_errnop semantics.  Fix cross-reference formatting.
8722         (NSS Module Function Internals): Mention that *errnop needs to be
8723         set on failure, but not to zero.
8724
8725 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8726
8727         * io/tst-open-tmpfile.c (wrap_open64, wrap_openat64)
8728         (get_random_name): New functions.
8729         (check_wrapper_flags_mode): Use linkat to give the new file a name
8730         determined by get_random_name.
8731         (do_test): Add calls to test open64 and openat64.
8732
8733 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8734
8735         * test-skeleton.c: Remove #include <stdarg.h>.
8736
8737 2016-09-21  Alexandre Oliva <aoliva@redhat.com>
8738
8739         [BZ #19826]
8740         * elf/dl-tls.c (_dl_allocate_tls_init): Restore DTV early
8741         initialization of static TLS entries.
8742         * elf/dl-reloc.c (_dl_nothread_init_static_tls): Likewise.
8743         * nptl/allocatestack.c (init_one_static_tls): Likewise.
8744
8745 2016-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8746
8747         * hurd/hurdmalloc.c (malloc_fork_prepare): Rename to
8748         _hurd_malloc_fork_prepare.
8749         (malloc_fork_parent): Rename to _hurd_malloc_fork_parent.
8750         (malloc_fork_child): Rename to _hurd_malloc_fork_child.
8751         (_hurd_fork_prepare_hook): Drop malloc_fork_prepare.
8752         (_hurd_fork_parent_hook): Drop malloc_fork_parent.
8753         (_hurd_fork_child_hook): Drop malloc_fork_child.
8754         * hurd/hurdmalloc.h (_hurd_malloc_fork_prepare,
8755         _hurd_malloc_fork_parent, _hurd_malloc_fork_child): Add declarations.
8756         * sysdeps/mach/hurd/fork.c (__fork): Call __malloc_fork_lock_parent
8757         after locking locks (notably hurd_dtable_lock). Call
8758         _hurd_malloc_fork_prepare after that. Call _hurd_malloc_fork_parent
8759         before __malloc_fork_unlock_parent and _hurd_malloc_fork_child before
8760         __malloc_fork_unlock_child.
8761         * sysdeps/mach/i386/syscall.S (syscall): Push back syscall number.
8762
8763 2016-09-21  James Greenhalgh  <james.greenhalgh@arm.com>
8764
8765         * soft-fp/extendhftf2.c: New.
8766         * soft-fp/fixhfti.c: Likewise.
8767         * soft-fp/fixunshfti.c: Likewise.
8768         * soft-fp/floattihf.c: Likewise.
8769         * soft-fp/floatuntihf.c: Likewise.
8770         * soft-fp/half.h: Likewise.
8771         * soft-fp/trunctfhf2.c: Likewise.
8772
8773 2016-09-21  Joseph Myers  <joseph@codesourcery.com>
8774
8775         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (issubnormal): New
8776         macro.
8777         * math/libm-test.inc (issubnormal_test_data): New array.
8778         (issubnormal_test): New function.
8779         * manual/arith.texi (Floating Point Classes): Document
8780         issubnormal.
8781         * manual/libm-err-tab.pl: Update comment on interfaces without
8782         ulps tabulated.
8783
8784         * sysdeps/generic/stdint.h: Define
8785         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8786         <bits/libc-header-start.h> instead of including <features.h>.
8787         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT8_WIDTH): New macro.
8788         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT8_WIDTH): Likewise.
8789         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT16_WIDTH): Likewise.
8790         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT16_WIDTH): Likewise.
8791         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT32_WIDTH): Likewise.
8792         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT32_WIDTH): Likewise.
8793         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT64_WIDTH): Likewise.
8794         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT64_WIDTH): Likewise.
8795         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST8_WIDTH): Likewise.
8796         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST8_WIDTH): Likewise.
8797         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST16_WIDTH): Likewise.
8798         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST16_WIDTH): Likewise.
8799         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST32_WIDTH): Likewise.
8800         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST32_WIDTH): Likewise.
8801         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST64_WIDTH): Likewise.
8802         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST64_WIDTH): Likewise.
8803         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST8_WIDTH): Likewise.
8804         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST8_WIDTH): Likewise.
8805         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST16_WIDTH): Likewise.
8806         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST16_WIDTH): Likewise.
8807         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST32_WIDTH): Likewise.
8808         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST32_WIDTH): Likewise.
8809         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST64_WIDTH): Likewise.
8810         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST64_WIDTH): Likewise.
8811         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTPTR_WIDTH): Likewise.
8812         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTPTR_WIDTH): Likewise.
8813         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTMAX_WIDTH): Likewise.
8814         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTMAX_WIDTH): Likewise.
8815         [__GLIBC_USE (IEC_60559_BFP_EXT)] (PTRDIFF_WIDTH): Likewise.
8816         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIG_ATOMIC_WIDTH): Likewise.
8817         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIZE_WIDTH): Likewise.
8818         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WCHAR_WIDTH): Likewise.
8819         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WINT_WIDTH): Likewise.
8820         * manual/arith.texi (Integers): Document these macros for types
8821         specified by width properties.
8822         * manual/lang.texi (Width of Type): Document these macros for
8823         other standard typedefs.
8824         * stdlib/tst-width-stdint.c: New file.
8825         * stdlib/Makefile (tests): Add tst-width-stdint.
8826
8827 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8828
8829         [BZ #20016]
8830         * resolv/res_send.c (__libc_res_nsend): Remove USE_HOOK code.
8831         * resolv/res_data.c (res_send_setqhook, res_send_setrhook):
8832         Move ...
8833         * resolv/compat-hooks.c (res_send_setqhook, res_send_setrhook):
8834         ... here, as compatibility symbols in a new file.
8835         * resolv/Makefile (libresolv-routines): Add compat-hooks.
8836         * resolv/res_init.c (__res_vinit): Adjust member names.
8837         * include/resolv.h (res_send_setqhook, res_send_setrhook): Remove.
8838         * resolv/resolv.h (res_sendhookact, res_send_qhook)
8839         (res_send_rhook): Remove.
8840         (struct __res_state): Rename qhook, rhook members.
8841
8842 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8843
8844         malloc: Use __libc_lock wrappers.
8845         * malloc/arena.c (list_lock, free_list_lock): Define using
8846         __libc_lock_define_initialized.
8847         (arena_lock): Adjust formatting.
8848         * malloc/malloc.c (struct malloc_state): Define mutex using
8849         __libc_lock_define.
8850         * sysdeps/generic/malloc-machine.h (mutex_t, mutex_init)
8851         (mutex_lock, mutex_trylock, mutex_unlock): Remove.
8852         * sysdeps/mach/hurd/malloc-machine.h (mutex_t, mutex_lock)
8853         (mutex_unlock, mutex_trylock): Remove.
8854         (__pthread_initialize): Remove unused macro.
8855         * sysdeps/nptl/malloc-machine.h (mutex_t, mutex_lock)
8856         (mutex_unlock, mutex_trylock): Remove.
8857
8858 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8859
8860         [BZ #20592]
8861         Remove RR type classification macros.
8862         * resolv/arpa/nameser.h (ns_t_qt_p, ns_t_mrr_p, ns_t_rr_p)
8863         (ns_t_udp_p, ns_t_xfr_p): Remove.
8864
8865 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8866
8867         Remove misleading version information.
8868         * resolv/arpa/nameser.h (__NAMESER): Remove.
8869         * resolv/arpa/nameser_compat.h (__BIND): Remove.
8870
8871 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8872
8873         Remove the always-defined BIND_4_COMPAT macro.
8874         * resolv/arpa/nameser.h: Unconditionally include
8875         <arpa/nameser_compat.h>.
8876         (BIND_4_COMPAT): Remove.
8877         * resolv/res_comp.c: Do not check BIND_4_COMPAT.
8878
8879 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8880
8881         [BZ #20591]
8882         Remove obsolete DNSSEC support.
8883         * resolv/arpa/nameser.h (ns_key_types, NS_KEY_*, NS_ALG_*)
8884         (NS_MD5_RSA_*, NS_DSA_*, NS_NXT_*, ns_sign, ns_sign2, ns_sign_tcp)
8885         (ns_sign_tcp2, ns_sign_tcp_init, ns_find_tsig, ns_verify)
8886         (ns_verify_tcp, ns_verify_tcp_init): Remove.
8887         (ns_cert_types): Add comment.
8888         * resolv/ns_print.c (ns_sprintrrf): Do not handle DNSSEC records
8889         separately.
8890         (KEY_RSA, KEY_HMAC_MD5, dst_s_id_calc, dst_s_get_int16)
8891         (dst_s_dns_key_id): Remove.
8892         * resolv/res_debug.c (__p_key_syms, __p_cert_syms): Remove unused
8893         variables.
8894
8895 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8896
8897         [BZ #20524]
8898         * manual/string.texi (String/Array Comparison): Clarify the
8899         strverscmp behavior.
8900
8901 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8902
8903         * test-skeleton.c (xasprintf): Add function.
8904         * io/tst-open-tmpfile.c: New test.
8905         * io/Makefile (tests): Add it.
8906
8907 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8908
8909         Avoid running $(CXX) during build to obtain header file paths.
8910         * configure.ac (CXX_SYSINCLUDES, CXX_CMATH_HEADER): Set.
8911         * config.make.in (c++-cstdlib-header, c++-cmath-header): Define.
8912         * Makerules (cstdlib, cmath): Remove variables.  Use
8913         $(c++-cstdlib-header), $(c++-cmath-header) instead.
8914         * configure: Regenerate.
8915
8916 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8917
8918         * Makeconfig (all-object-suffixes): Include .op only if
8919         $(build-profile).
8920
8921 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8922
8923         * elf/sln.c: Remove HAVE_CONFIG_H, S_ISDIR, S_ISLNK preprocessor
8924         conditionals.  Do not define PATH_MAX.
8925
8926 2016-09-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8927
8928         * posix/Makefile (tests): Add tst-spawn3.
8929         * posix/tst-spawn3.c: New file.
8930         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Close file descriptor
8931         if it is already opened for open action.
8932
8933         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Correctly block and unblock
8934         all signals when executing the clone vfork child.
8935         (SIGALL_SET): Remove macro.
8936
8937         * nptl/Makefile (tests): Add tst-exec5.
8938         * nptl/tst-exec5.c: New file.
8939         * sysdeps/unix/sysv/linux/spawni.c (__spawni): Correctly enable and disable
8940         asynchronous cancellation.
8941
8942 2016-09-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8943
8944         * hurd/exc2signal.c: #include <hurd/signal.h>
8945         (_hurd_exception2signal): Replace 'exception', 'code', 'subcode',
8946         'sigcode', 'error' parameters with 'detail' parameter.  Fix code
8947         accordingly.
8948         * mach/mach_error.c (mach_error): Fix old-style function definition.
8949         * mach/errstring.c (mach_error_type, mach_error_string): Likewise.
8950
8951 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8952
8953         * math/Makefile (libm-calls): Remove s_nanF.
8954         (gen-libm-calls): Add s_nanF.
8955
8956         * math/s_nan.c: Refactor into ...
8957         * math/s_nan_template.c: New file.
8958
8959         * math/s_nanf.c: Removed.
8960         * math/s_nanl.c: Removed.
8961         * sysdeps/ieee754/ldbl-opt/s_nan.c: Removed.
8962         * sysdeps/ieee754/ldbl-opt/s_nanl.c: Removed.
8963
8964         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
8965         (LDOUBLE_nanl_libm_version): New macro.
8966
8967         * sysdeps/generic/math-type-macros-double.h:
8968         (M_STRTO_NAN): New macro.
8969         * sysdeps/generic/math-type-macros-float.h: Likewise.
8970         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
8971
8972         * sysdeps/generic/math-type-macros.h: Document
8973         M_STRTO_NAN.
8974
8975 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8976
8977         * math/s_nanf.c: Remove __nanf undef.
8978         * math/s_nan.c: Remove __nan undef.
8979         * math/s_nanl.c: Remove __nanl undef.
8980
8981         * sysdeps/generic/math_private.h (__nan): Remove macro
8982         override.
8983         (__nanf): Likewise.
8984         (__nanl): Likewise.
8985
8986 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8987
8988         * math/Makefile (gen-all-calls): New variable.
8989         (generated): Replace gen-libm-calls with gen-all-calls.
8990         (gen-libm-templates.stmp): Likewise.  Also, ensure
8991         the output directory exists or is created and add
8992         dependency on the Makefile.
8993         (calls): Move s_ldexpF into gen-calls.
8994         (gen-calls): New variable.
8995
8996         * math/s_ldexpf.c: Removed.
8997         * math/s_ldexpl.c: Removed.
8998         * math/s_ldexp.c: Refactored into ...
8999         * math/s_ldexp_template.c: New file.
9000
9001         * sysdeps/generic/math-type-macros-double.h: Remove
9002         redundant fall-through definition of declare_mgen_alias.
9003         (declare_mgen_alias_2): New macro.
9004
9005         * sysdeps/generc/math-type-macros.h (declare_mgen_alias_2):
9006         New macro for function aliased to two exported symbols.
9007
9008         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Update to use
9009         new template file.
9010         sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
9011
9012 2016-09-20  Florian Weimer  <fweimer@redhat.com>
9013
9014         * Makeconfig (all-object-suffixes): Remove .og.
9015         * Makerules (elide-routines.og): Remove.
9016         * sysdeps/i386/i686/Makefile (CFLAGS-.og, ASFLAGS-.og): Remove.
9017         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.og): Remove.
9018         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.op): Remove.
9019
9020 2016-09-20  Florian Weimer  <fweimer@redhat.com>
9021
9022         * scripts/sysd-rules.awk (BEGIN): Only generate rtld patterns for
9023         .os objects.
9024
9025 2016-09-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9026
9027         [BZ #20615]
9028         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Replace
9029         fpu directory by non-fpu.
9030         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Remove dependency
9031         on non-fpu directory from a fpu directory.
9032
9033 2016-09-19  Joseph Myers  <joseph@codesourcery.com>
9034
9035         * include/limits.h: Define
9036         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
9037         <bits/libc-header-start.h> instead of including <features.h>.
9038         [__GLIBC_USE (IEC_60559_BFP_EXT)] (CHAR_WIDTH): New macro.
9039         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SCHAR_WIDTH): Likewise.
9040         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UCHAR_WIDTH): Likewise.
9041         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SHRT_WIDTH): Likewise.
9042         [__GLIBC_USE (IEC_60559_BFP_EXT)] (USHRT_WIDTH): Likewise.
9043         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_WIDTH): Likewise.
9044         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_WIDTH): Likewise.
9045         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH): Likewise.
9046         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
9047         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LLONG_WIDTH): Likewise.
9048         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULLONG_WIDTH): Likewise.
9049         * manual/lang.texi (Width of Type): Document these macros.
9050         * stdlib/tst-width.c: New file.
9051         * stdlib/Makefile (tests): Add tst-width.
9052
9053 2016-09-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9054
9055         * intl/dcigettext.c (PATH_MAX): Call __pathconf instead of pathconf.
9056         * sysdeps/posix/dup.c (__dup): Call __fcntl instead of fcntl.
9057
9058 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9059
9060         * nptl/sem_init.c (__new_sem_init): Init pad value to 0.
9061         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
9062         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
9063
9064 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9065
9066         [BZ #18243]
9067         * rt/Makefile (test): Add tst-shm-cancel.
9068         * rt/tst-shm-cancel.c: New file.
9069         * sysdeps/posix/shm_open.c: Disable asynchronous cancellation.
9070
9071         [BZ #18243]
9072         * nptl/pthreadP.h (__pthread_testcancel): Add prototype and hidden_proto.
9073         * nptl/pthread_testcancel.c (pthread_cancel): Add internal aliais
9074         definition.
9075         * nptl/sem_timedwait.c (sem_timedwait): Add cancellation check for
9076         uncontended case.
9077         * nptl/sem_wait.c (__new_sem_wait): Likewise.
9078         * nptl/tst-cancel12.c (cleanup): Remove wrong cancellation point.
9079         (tf): Fix check for uncontended case.
9080         (do_test): Likewise.
9081         * nptl/tst-cancel13.c (cleanup): Remove wrong cancellation point.
9082         (tf): Fix check for uncontended case.
9083         (do_test): Likewise.
9084         * nptl/tst-cancel14.c (cleanup): Remove wrong cancellation point.
9085         (tf): Fix check for uncontended case.
9086         (do_test): Likewise.
9087         * nptl/tst-cancel15.c (cleanup): Remove wrong cancellation point.
9088         (tf): Fix check for uncontended case.
9089         (do_test): Likewise.
9090
9091         * sysdeps/sparc/sparc32/sem_wait.c: Remove file.
9092         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Likewise.
9093
9094         [BZ #15765]
9095         * nptl/Makefile (tests): Add tst-sem16.
9096         * nptl/tst-sem16.c: New file.
9097         * nptl/sem_open.c (sem_open): Disable asynchronous cancellation.
9098
9099         * nptl/sem_open.c (sem_open): Init pad value to 0.
9100         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
9101         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
9102
9103 2016-09-15  Florian Weimer  <fweimer@redhat.com>
9104
9105         [BZ #20611]
9106         * inet/Makefile (routines): Add inet6_scopeid_pton.
9107         (tests): Add tst-inet6_scopeid_pton.
9108         * inet/inet6_scopeid_pton.c: New file.
9109         * inet/net-internal.h: Likewise.
9110         * inet/tst-inet6_scopeid_pton.c: New test.
9111         * inet/Versions (GLIBC_PRIVATE): Add __inet6_scopeid_pton.
9112         * resolv/res_init.c (__res_vinit): Use __inet6_scopeid_pton.
9113         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
9114
9115 2016-09-14  Florian Weimer  <fweimer@redhat.com>
9116
9117         Remove support for compiling wrappers with PTW.
9118         * sysdeps/nptl/Makeconfig: Drop ptw- support.
9119         * nptl/Makefile (pthread-compat-wrappers): Define.
9120         (libpthread-routines): Use pthread-compat-wrappers.
9121         * sysdeps/unix/sysv/linux/alpha/Makefile
9122         (libpthread-routines, libpthread-shared-only-routines): Remove
9123         ptw- prefix.
9124         * sysdeps/s390/nptl/Makefile
9125         (libpthread-routines, libpthread-shared-only-routines): Likewise.
9126         * sysdeps/ia64/nptl/Makefile
9127         (libpthread-routines, libpthread-shared-only-routines): Likewise.
9128         * sysdeps/nacl/Makefile (libpthread-routines): Use
9129         pthread-compat-wrappers to filter the routines list instead of the
9130         ptw- prefix.
9131
9132 2016-09-13  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9133
9134         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Wrap long double literals
9135         with L() and remove explicit suffix, convert real literals
9136         which can be equivalentally substituted with integers, and
9137         transform -L(x) to L(-x).
9138
9139         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9140         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9141         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9142         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9143         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9144         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9145         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9146         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9147         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9148         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9149         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9150         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9151         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9152         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9153         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9154         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9155         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9156         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9157         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9158         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9159         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9160         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9161         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9162         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9163         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
9164         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9165         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9166         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9167         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9168         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9169         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9170         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
9171         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9172         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9173         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9174         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9175         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9176         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9177         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9178         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9179         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9180         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9181         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9182         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9183         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9184         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9185         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9186         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
9187         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
9188         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
9189
9190 2016-09-13  Florian Weimer  <fweimer@redhat.com>
9191
9192         * resolv/res_init.c: Remove _LIBC_REENTRANT; it is always defined.
9193
9194 2016-09-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9195
9196         * malloc/Makefile (tests): Remove individual static test names
9197         and just add all of tests-static.
9198
9199         * csu/libc-start.c (__libc_csu_irel): Remove declaration.
9200
9201 2016-09-07  Joseph Myers  <joseph@codesourcery.com>
9202
9203         * sysdeps/powerpc/powerpc32/e500/nofpu/fetestexceptflag.c: New
9204         file.
9205
9206         * sysdeps/sparc/fpu/fegetmode.c: New file.
9207         * sysdeps/sparc/fpu/fesetmode.c: Likewise.
9208
9209         * sysdeps/sh/sh4/fpu/fegetmode.c: New file.
9210         * sysdeps/sh/sh4/fpu/fesetmode.c: Likewise.
9211
9212         * sysdeps/s390/fpu/fegetmode.c: New file.
9213         * sysdeps/s390/fpu/fesetmode.c: Likewise.
9214
9215         * sysdeps/powerpc/fpu/fegetmode.c: New file.
9216         * sysdeps/powerpc/fpu/fesetmode.c: Likewise.
9217         * sysdeps/powerpc/nofpu/fegetmode.c: Likewise.
9218         * sysdeps/powerpc/nofpu/fesetmode.c: Likewise.
9219         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetmode.c: Likewise.
9220         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c: Likewise.
9221
9222         * sysdeps/mips/fpu/fegetmode.c: New file.
9223         * sysdeps/mips/fpu/fesetmode.c: Likewise.
9224
9225         * sysdeps/m68k/fpu/fegetmode.c: New file.
9226         * sysdeps/m69k/fpu/fesetmode.c: Likewise.
9227
9228         * sysdeps/ia64/fpu/fegetmode.c: New file.
9229         * sysdeps/ia64/fpu/fesetmode.c: Likewise.
9230
9231         * sysdeps/hppa/fpu/fegetmode.c: New file.
9232         * sysdeps/hppa/fpu/fesetmode.c: Likewise.
9233
9234         * sysdeps/arm/fegetmode.c: New file.
9235         * sysdeps/arm/fesetmode.c: Likewise.
9236
9237         * sysdeps/alpha/fpu/fegetmode.c: New file.
9238         * sysdeps/alpha/fpu/fesetmode.c: Likewise.
9239
9240         * sysdeps/aarch64/fpu/fegetmode.c: New file.
9241         * sysdeps/aarch64/fpu/fesetmode.c: Likewise.
9242
9243         * math/fegetmode.c: New file.
9244         * math/fesetmode.c: Likewise.
9245         * sysdeps/i386/fpu/fegetmode.c: Likewise.
9246         * sysdeps/i386/fpu/fesetmode.c: Likewise.
9247         * sysdeps/x86_64/fpu/fegetmode.c: Likewise.
9248         * sysdeps/x86_64/fpu/fesetmode.c: Likewise.
9249         * math/fenv.h: Update comment on inclusion of <bits/fenv.h>.
9250         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fegetmode): New function
9251         declaration.
9252         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetmode): Likewise.
9253         * bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (femode_t): New
9254         typedef.
9255         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9256         * sysdeps/aarch64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9257         (femode_t): New typedef.
9258         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9259         * sysdeps/alpha/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9260         (femode_t): New typedef.
9261         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9262         * sysdeps/arm/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9263         (femode_t): New typedef.
9264         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9265         * sysdeps/hppa/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9266         (femode_t): New typedef.
9267         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9268         * sysdeps/ia64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9269         (femode_t): New typedef.
9270         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9271         * sysdeps/m68k/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9272         (femode_t): New typedef.
9273         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9274         * sysdeps/microblaze/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9275         (femode_t): New typedef.
9276         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9277         * sysdeps/mips/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9278         (femode_t): New typedef.
9279         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9280         * sysdeps/nios2/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9281         (femode_t): New typedef.
9282         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9283         * sysdeps/powerpc/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9284         (femode_t): New typedef.
9285         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__fe_dfl_mode): New variable
9286         declaration.
9287         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9288         * sysdeps/s390/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9289         (femode_t): New typedef.
9290         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9291         * sysdeps/sh/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9292         (femode_t): New typedef.
9293         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9294         * sysdeps/sparc/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9295         (femode_t): New typedef.
9296         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9297         * sysdeps/tile/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9298         (femode_t): New typedef.
9299         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9300         * sysdeps/x86/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9301         (femode_t): New typedef.
9302         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9303         * manual/arith.texi (FE_DFL_MODE): Document macro.
9304         (fegetmode): Document function.
9305         (fesetmode): Likewise.
9306         * math/Versions (fegetmode): New libm symbol at version
9307         GLIBC_2.25.
9308         (fesetmode): Likewise.
9309         * math/Makefile (libm-support): Add fegetmode and fesetmode.
9310         (tests): Add test-femode and test-femode-traps.
9311         * math/test-femode-traps.c: New file.
9312         * math/test-femode.c: Likewise.
9313         * sysdeps/powerpc/fpu/fenv_const.c (__fe_dfl_mode): Declare as
9314         alias for __fe_dfl_env.
9315         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_dfl_mode): Likewise.
9316         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c
9317         (__fe_dfl_mode): Likewise.
9318         * sysdeps/powerpc/Versions (__fe_dfl_mode): New libm symbol at
9319         version GLIBC_2.25.
9320         * sysdeps/nacl/libm.abilist: Update.
9321         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9322         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9323         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9324         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9325         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9326         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9327         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9328         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9329         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9330         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9331         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9332         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9333         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9334         Likewise.
9335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9336         Likewise.
9337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9338         Likewise.
9339         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9340         Likewise.
9341         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9342         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9343         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9344         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9345         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9346         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9347         Likewise.
9348         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9349         Likewise.
9350         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9351         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9352         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9353
9354 2016-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9355
9356         [BZ #20495]
9357         [BZ #20508]
9358         * sysdeps/x86/cpu-features.c (init_cpu_features): For Intel
9359         processors, set Use_dl_runtime_resolve_slow and set
9360         Use_dl_runtime_resolve_opt if XGETBV suports ECX == 1.
9361         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
9362         New.
9363         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
9364         (index_arch_Use_dl_runtime_resolve_opt): Likewise.
9365         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
9366         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Use
9367         _dl_runtime_resolve_avx512_opt and _dl_runtime_resolve_avx_opt
9368         if Use_dl_runtime_resolve_opt is set.  Use
9369         _dl_runtime_resolve_slow if Use_dl_runtime_resolve_slow is set.
9370         * sysdeps/x86_64/dl-trampoline.S: Include <cpu-features.h>.
9371         (_dl_runtime_resolve_opt): New.  Defined for AVX and AVX512.
9372         (_dl_runtime_resolve): Add one for _dl_runtime_resolve_sse_vex.
9373         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx_slow):
9374         New.
9375         (_dl_runtime_resolve_opt): Likewise.
9376         (_dl_runtime_profile): Define only if _dl_runtime_profile is
9377         defined.
9378
9379 2016-09-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
9380
9381         * sysdeps/unix/sysv/linux/s390/localplt.data: Mark ld.so:
9382         __libc_memalign with "+ RELA R_390_GLOB_DAT".
9383
9384 2016-09-06  Florian Weimer  <fweimer@redhat.com>
9385
9386         Convert malloc to __libc_lock.  Automated part, using this Perl
9387         s/// command:
9388           s/(?:\(void\)\s*)?mutex_((?:|un|try)lock|init)
9389             \s*\(\&([^\)]+)\)/__libc_lock_$1\ ($2)/gx;
9390         * malloc/malloc.c, malloc/arena.c, malloc/hooks.c: Perform
9391         conversion.
9392
9393 2016-09-05  Aurelien Jarno  <aurelien@aurel32.net>
9394
9395         * conform/Makefile (conformtest-header-tests): Pass -I. to $(PERL).
9396         (linknamespace-symlists-tests): Likewise.
9397         (linknamespace-header-tests): Likewise.
9398
9399 2016-09-03  Aurelien Jarno  <aurelien@aurel32.net>
9400
9401         [BZ #19810]
9402         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag later.
9403         * elf/tst-noload.c: New test case.
9404         * elf/Makefile (tests): Add tst-noload.
9405
9406 2016-09-02  Roland McGrath  <roland@hack.frob.com>
9407
9408         * sysdeps/nacl/dup.c: Add libc_hidden_def.
9409
9410         * sysdeps/posix/wait3.c: Don't treat STAT_LOC as a union, since it's
9411         not any more.
9412
9413         * sysdeps/nacl/clock.c (clock): nacl_abi_clock_t -> nacl_irt_clock_t
9414
9415 2016-09-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9416
9417         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Mark as inline.
9418         (do_cos_slow): Likewise.
9419         (do_sin): Likewise.
9420         (do_sin_slow): Likewise.
9421         (slow): Likewise.
9422         (slow1): Likewise.
9423         (slow2): Likewise.
9424         (sloww): Likewise.
9425         (sloww1): Likewise.
9426         (sloww2): Likewise.
9427         (bsloww): Likewise.
9428         (bsloww1): Likewise.
9429         (bsloww2): Likewise.
9430         (cslow2): Likewise.
9431
9432         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use do_sin.
9433
9434         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Accept X and DX as input
9435         arguments.  Consolidate input partitioning from callers here.
9436         (do_cos_slow): Likewise.
9437         (do_sin): Likewise.
9438         (do_sin_slow): Likewise.
9439         (do_sincos_1): Remove the no longer necessary input partitioning.
9440         (do_sincos_2): Likewise.
9441         (__sin): Likewise.
9442         (__cos): Likewise.
9443         (slow1): Likewise.
9444         (slow2): Likewise.
9445         (sloww1): Likewise.
9446         (sloww2): Likewise.
9447         (bsloww1): Likewise.
9448         (bsloww2): Likewise.
9449         (cslow2): Likewise.
9450
9451 2016-09-02  Florian Weimer  <fweimer@redhat.com>
9452
9453         * stdio-common/vfscanf.c (_IO_vfwscanf): Use MB_LEN_MAX instead of
9454         MB_CUR_MAX to avoid race condition.  Avoid pointer arithmetic
9455         outside of allocated array.
9456
9457 2016-09-02  Florian Weimer  <fweimer@redhat.com>
9458
9459         * stdio-common/vfprintf.c (process_string_arg): Use MB_LEN_MAX
9460         instead of MB_CUR_MAX to avoid variable-length array.
9461
9462 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9463
9464         * math/Makefile (libm-calls): Remove k_rem_pio2F.
9465         (type-double-routines): Add k_rem_pio2.
9466         (type-float-routines): Add k_rem_pio2f.
9467
9468         * sysdeps/generic/math_private.h:
9469         (__kernel_rem_pio2l): Removed.
9470
9471         * math/k_rem_pio2l.c: Removed.
9472         * sysdeps/i386/fpu/k_rem_pio2l.c: Removed.
9473         * sysdeps/ia64/fpu/k_rem_pio2l.c: Removed.
9474         * sysdeps/m68k/m680x0/fpu/k_rem_pio2l.c: Removed.
9475         * sysdeps/x86_64/fpu/k_rem_pio2l.c: Removed.
9476
9477 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9478
9479         * math/Makefile (gen-libm-calls): Add s_fmin
9480         (libm-calls): Remove above.
9481
9482         * math/s_fmin.c: Refactor into ...
9483         * math/s_fmin_template.c: New file.
9484
9485         * math/s_fminf.c: Removed.
9486         * math/s_fminl.c: Removed.
9487         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9488         (LDOUBLE_fmin_libm_version): New macro.
9489
9490         * sysdeps/ieee754/ldbl-opt/s_fmin.c: Removed.
9491         * sysdeps/ieee754/ldbl-opt/s_fminl.c: Removed.
9492
9493 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9494
9495         * math/Makefile: (gen-libm-calls): Add s_fmax.
9496         (libm-calls): Remove above.
9497
9498         * math/s_fmax.c: Refactor into ...
9499         * math/s_fmax_template.c: New file.
9500         * math/s_fmaxf.c: Removed.
9501         * math/s_fmaxl.c: Removed.
9502
9503         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9504         (LDOUBLE_fmaxl_libm_version): New macro.
9505
9506         * sysdeps/ieee754/ldbl-opt/s_fmax.c: Removed.
9507         * sysdeps/ieee754/ldbl-opt/s_fmaxl.c: Removed.
9508
9509         * sysdeps/aarch64/fpu/s_fmax.c: Append fpu/ to include of
9510         s_fmin.c to pick the aarch64 version of the file.
9511         * sysdeps/aarch64/fpu/s_fmaxf.c: Likewise.
9512         * sysdeps/aarch64/fpu/s_fminf.c: Likewise.
9513
9514 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9515
9516         * math/Makefile: (gen-libm-calls): Add s_nextdown.
9517         (libm-calls): Remove above.
9518
9519         * math/s_nextdown.c: Refactor into ...
9520         * math/s_nextdown_template.c: New file.
9521         * math/s_nextdownf.c: Removed.
9522         * math/s_nextdownl.c: Removed.
9523
9524         * sysdeps/ieee754/ldbl-opt/s_nextdownl.c: New file.
9525
9526 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9527
9528         * math/Makefile (gen-libm-calls): Add s_fdim.
9529         (libm-calls): Move to above.
9530
9531         * math/s_fdim.c: Renamed and refactored into to ...
9532         * math/s_fdim_template.c: New file.
9533         * math/s_fdiml.c: Removed.
9534         * sysdeps/ieee754/ldbl-opt/s_fdim.c: Removed.
9535         * sysdeps/ieee754/ldbl-opt/s_fdiml.c: Removed.
9536
9537         * sysdeps/generic/math-type-macros-double.h:
9538         (declare_mgen_alias): Don't declare if already declared.
9539         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h:
9540         Likewise.
9541
9542         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9543         (declare_mgen_alias): Don't declare if already declared.
9544         (M_LIBM_NEED_COMPAT): Likewise.
9545         (declare_mgen_libm_compat): Likewise.
9546         (LDOUBLE_fdiml_libm_version): New macro.
9547
9548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
9549         Include math/s_fdim.c now that ldbl-opt version is not needed.
9550         (declare_mgen_alias): New macro to disable aliasing.
9551
9552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.c:
9553         (declare_mgen_alias): Likewise.
9554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c:
9555         (declare_mgen_alias): Likewise.
9556         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c:
9557         (declare_mgen_alias): Likewise.
9558         (M_LIBM_NEED_COMPAT): Likewise.
9559
9560 2016-09-01  Florian Weimer  <fweimer@redhat.com>
9561
9562         [BZ #20525]
9563         * sysdeps/unix/sysv/linux/sys/quota.h: Update copyright.
9564         Include <linux/quota.h>.
9565         (fs_to_dq_blocks): Hard-code BLOCK_SIZE as 1024, to match dbtob
9566         and btodb.
9567         (_LINUX_QUOTA_VERSION, MAXQUOTAS, USRQUOTA, GRPQUOTA, INITQFNAMES)
9568         (SUBCMDMASK, SUBCMDSHIFT, QCMD, Q_QUOTAON, Q_QUOTAOFF, Q_GETQUOTA)
9569         (Q_SETQUOTA, Q_SETUSE, Q_SYNC, Q_SETQLIM, Q_GETSTATS, Q_RSQUASH)
9570         (Q_GETFMT, Q_GETINFO, Q_SETINFO, Q_GETNEXTQUOTA, QIF_BLIMITS)
9571         (QIF_SPACE, QIF_ILIMITS, QIF_INODES, QIF_BTIME, QIF_ITIME)
9572         (QIF_LIMITS, QIF_USAGE, QIF_TIMES, QIF_ALL, IIF_BGRACE)
9573         (IIF_IGRACE, IIF_FLAGS, IIF_ALL): Remove.
9574         (struct dqblock, struct dqinfo): Use __uint64_t and __uint32_t
9575         types.
9576         * sysdeps/unix/sysv/linux/tst-quota.c: New test.
9577         * sysdeps/unix/sysv/linux/Makefile (tests): Add it.
9578
9579 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9580
9581         * sysdeps/ieee754/ldbl-128/e_gammal_r.c:
9582         (gammal_positive): Fix spacing.
9583         (__ieee754_gammal_r): Likewise.
9584
9585 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9586
9587         * sysdeps/ieee754/ldbl-128/math_ldbl.h:
9588         (_Float128): Define as long double, always.
9589         (L): Apply long double type suffix, always.
9590
9591         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Rename long double
9592         _Float128, excepting comments.
9593
9594         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9595         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9596         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9597         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9598         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9599         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9600         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9601         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9602         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9603         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: Likewise.
9604         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9605         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9606         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9607         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9608         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9609         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9610         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9611         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9612         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9613         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9614         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9615         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
9616         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9617         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9618         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9619         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9620         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
9621         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
9622         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9623         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9624         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9625         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9626         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9627         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9628         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9629         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9630         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9631         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9632         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9633         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
9634         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
9635         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9636         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
9637         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9638         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
9639         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9640         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9641         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9642         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9643         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9644         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9645         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9646         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9647         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9648         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
9649         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9650         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9651         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
9652         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9653         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9654         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9655         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9656         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9657         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9658         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
9659         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
9660         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
9661         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9662
9663         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Rename long double
9664         _Float128, and include math_private.h.
9665         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
9666
9667         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (L): Define using
9668         long double semantics.
9669         (_Float128): Likewise.
9670         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Likewise.
9671         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9672         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9673         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9674
9675 2016-08-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
9676
9677         * config.h.in (HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT): New undefine.
9678         * sysdeps/s390/configure.ac: Add test for z196 zarch support.
9679         * sysdeps/s390/configure: Regenerated.
9680         * sysdeps/s390/fpu/fraiseexcpt.c (__feraiseexcept): Use ledbra
9681         instruction for raising over-/underflow if z196 zarch is supported
9682         by default.
9683         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Correct comment.
9684
9685 2016-08-30  Svante Signell  <svante.signell@gmail.com>
9686
9687         * sysdeps/mach/hurd/adjtime.c (__adjtime): When OLDDELTA is NULL, make
9688         it point to a dumb buffer for RPC to fill it.
9689
9690 2016-08-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9691
9692         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): Use ternary
9693         instead of if/else.
9694         (do_sin_slow): Likewise.
9695         (do_sincos_1): Use fabs instead of if/else.
9696         (do_sincos_2): Likewise.
9697         (__sin): Likewise.
9698         (__cos): Likewise.
9699         (slow2): Likewise.
9700         (sloww): Likewise.
9701         (sloww1): Likewise.  Drop argument M.
9702         (sloww2): Use fabs instead of if/else.
9703         (bsloww): Likewise.
9704         (bsloww1): Likewise.
9705         (bsloww2): Likewise.
9706
9707         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Add
9708         fall through comment.
9709         (do_sincos_1): Likewise.
9710
9711         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute):
9712         Consolidate switch cases 0 and 2.
9713
9714 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9715
9716         * math/Makefile (libm-gen-calls): Add cpow, clog, clog10, cexp, cproj.
9717         (libm-calls): Remove the above.
9718
9719         * math/s_cexp_template.c: Update using type-generic macros.
9720         * math/s_clog10_template.c: Likewise.
9721         * math/s_cpow_template.c: Likewise.
9722         * math/s_clog_template.c: Likewise.
9723         * math/s_cproj_template.c: Likewise.
9724         * math/s_csqrt_template.c: Likewise.
9725
9726         * math/s_cexp.c: Removed.
9727         * math/s_cexpf.c: Removed.
9728         * math/s_cexpl.c: Removed.
9729         * math/s_clog10.c: Removed.
9730         * math/s_clog10f.c: Removed.
9731         * math/s_clog10l.c: Removed.
9732         * math/s_cpow.c: Removed.
9733         * math/s_cpowf.c: Removed.
9734         * math/s_cpowl.c: Removed.
9735         * math/s_clog.c: Removed.
9736         * math/s_clogf.c: Removed.
9737         * math/s_clogl.c: Removed.
9738         * math/s_cproj.c: Removed.
9739         * math/s_cprojf.c: Removed.
9740         * math/s_cprojl.c: Removed.
9741         * math/s_csqrt.c: Removed.
9742         * math/s_csqrtf.c: Removed.
9743         * math/s_csqrtl.c: Removed.
9744
9745         * sysdeps/alpha/fpu/s_cexpf.c: Update using templated version.
9746         * sysdeps/alpha/fpu/s_clog10f.c: Update using templated version.
9747         * sysdeps/alpha/fpu/s_clogf.c: Update using templated version.
9748         * sysdeps/alpha/fpu/s_cpowf.c: Update using templated version.
9749         * sysdeps/alpha/fpu/s_cprojf.c: Update using templated version.
9750         * sysdeps/alpha/fpu/s_csqrtf.c: Update using templated version.
9751
9752         * sysdeps/ieee754/ldbl-opt/s_cexp.c: Removed.
9753         * sysdeps/ieee754/ldbl-opt/s_cexpl.c: Removed.
9754         * sysdeps/ieee754/ldbl-opt/s_clog.c: Removed.
9755         * sysdeps/ieee754/ldbl-opt/s_clog10.c: Removed.
9756         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Removed.
9757         * sysdeps/ieee754/ldbl-opt/s_cpow.c: Removed.
9758         * sysdeps/ieee754/ldbl-opt/s_cpowl.c: Removed.
9759         * sysdeps/ieee754/ldbl-opt/s_cproj.c: Removed.
9760         * sysdeps/ieee754/ldbl-opt/s_cprojl.c: Removed.
9761         * sysdeps/ieee754/ldbl-opt/s_csqrt.c: Removed.
9762         * sysdeps/ieee754/ldbl-opt/s_csqrtl.c: Removed.
9763
9764         * sysdeps/ieee754/ldbl-opt/s_clogl.c: Update using templated
9765         version.
9766
9767         * sysdeps/m68k/m680x0/fpu/s_cexp.c: Refactor into.
9768         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c: New file.
9769         * sysdeps/m68k/m680x0/fpu/s_cexpf.c: Removed.
9770         * sysdeps/m68k/m680x0/fpu/s_cexpl.c: Removed.
9771
9772 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9773
9774         * s_cexp_template.c: Copy of s_cexp.c.
9775         * s_clog_template.c: Copy of s_clog.c.
9776         * s_clog10_template.c: Copy of s_clog10.c.
9777         * s_cpow_template.c: Copy of s_cpow.c.
9778         * s_cproj_template.c: Copy of s_cproj.c.
9779         * s_csqrt_template.c: Copy of s_csqrt.c.
9780
9781 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9782
9783         [BZ #20517]
9784         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
9785         Include ldbl-opt/s_fdim.c to ensure fdiml@GLIBC_2.1 is
9786         exported.
9787
9788 2016-08-29  Joseph Myers  <joseph@codesourcery.com>
9789
9790         * math/fetestexceptflag.c: New file.
9791         * sysdeps/s390/fpu/fetestexceptflag.c: Likewise.  Comment by
9792         Stefan Liebler.
9793         * math/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9794         (fetestexceptflag): New function declaration.
9795         * manual/arith.texi (fetestexceptflag): Document function.
9796         * math/Versions (fetestexceptflag): New libm symbol at version
9797         GLIBC_2.25.
9798         * math/Makefile (libm-support): Add fetestexceptflag.
9799         (tests): Add test-fetestexceptflag.
9800         * math/test-fetestexceptflag.c: New file.
9801         * sysdeps/nacl/libm.abilist: Update.
9802         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9803         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9804         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9805         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9806         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9807         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9808         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9809         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9810         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9811         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9812         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9813         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9815         Likewise.
9816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9817         Likewise.
9818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9819         Likewise.
9820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9821         Likewise.
9822         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9823         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9824         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9825         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9826         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9827         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9828         Likewise.
9829         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9830         Likewise.
9831         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9832         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9833         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9834
9835 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9836
9837         [BZ #20432]
9838         Avoid strong references to malloc-internal symbols when linking
9839         statically, to support statically interposed mallocs.
9840         * include/libc-symbols.h (call_function_static_weak): New macro.
9841         * malloc/Makefile (tests): Add tst-interpose-nothread,
9842         tst-interpose-thread, tst-interpose-static-nothread,
9843         tst-interpose-static-thread.
9844         (tests-static): Add tst-interpose-static-nothread,
9845         tst-interpose-static-thread.
9846         (extra-tests-objs): Add tst-interpose-aux-nothread.o,
9847         tst-interpose-aux-thread.o.
9848         (test-extras): Add tst-interpose-aux-nothread,
9849         tst-interpose-aux-thread.
9850         (tst-interpose-nothread, tst-interpose-static-nothread): Link with
9851         tst-interpose-aux-nothread.o.
9852         (tst-interpose-thread, tst-interpose-static-thread): Link with
9853         tst-interpose-aux-thread.o and libthread.
9854         * malloc/tst-interpose-aux-nothread.c: New file.
9855         * malloc/tst-interpose-aux-thread.c: Likewise.
9856         * malloc/tst-interpose-aux.c: Likewise.
9857         * malloc/tst-interpose-aux.h: Likewise.
9858         * malloc/tst-interpose-nothread.c: Likewise.
9859         * malloc/tst-interpose-skeleton.c: Likewise.
9860         * malloc/tst-interpose-static-nothread.c: Likewise.
9861         * malloc/tst-interpose-static-thread.c: Likewise.
9862         * malloc/tst-interpose-thread.c: Likewise.
9863         * nptl/tst-tls3-malloc.c: Use new interposed malloc.
9864         * sysdeps/mach/hurd/fork.c (__fork): Only call
9865         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
9866         __malloc_fork_unlock_child if defined.
9867         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
9868
9869 2016-08-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9870
9871         * test-skeleton.c (delayed_exit_thread): Add initializer on struct
9872         timespec C99 designated initialization.
9873
9874 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9875
9876         [BZ #19946]
9877         Avoid expected SIGALRM signals.
9878         * test-skeleton.c (xpthread_sigmask, xpthread_mutex_lock)
9879         (xpthread_spin_lock, xpthread_cond_wait, xpthread_barrier_wait)
9880         (xpthread_create, xpthread_detach, xpthread_join)
9881         (delayed_exit_thread, delayed_exit): New functions.
9882         * nptl/tst-cond3 (EXPECTED_SIGNAL): Remove.
9883         (tf): Use xpthread_cond_wait.
9884         (do_test): Likewise.  Replace alarm with delayed_exit.
9885         * nptl/tst-eintr1.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9886         (do_test): Call delayed_exit.  Report failure.
9887         * nptl/tst-eintr2.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9888         (do_test): Call delayed_exit.
9889         * nptl/tst-eintr3.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9890         (do_test): Call delayed_exit.  Use xpthread_join.  Report error.
9891         * nptl/tst-eintr4.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9892         (do_test): Call delayed_exit.  Use xpthread_barrier_wait.  Report
9893         error.
9894         * nptl/tst-eintr5.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9895         (do_test): Call delayed_exit.  Use xpthread_cond_wait.  Report
9896         error.
9897         * nptl/tst-exit2.c (EXPECTED_SIGNAL): Remove.
9898         (do_test): Call delayed_exit.
9899         * nptl/tst-exit3.c (EXPECTED_SIGNAL): Remove.
9900         (do_test): Call delayed_exit.
9901         * nptl/tst-mutex6.c (EXPECTED_SIGNAL): Remove.
9902         (do_test): Call delayed_exit instead of alarm.  Use
9903         xpthread_mutex_lock.
9904         * nptl/tst-rwlock5.c (EXPECTED_SIGNAL): Remove.
9905         (do_test): Call delayed_exit instead of alarm.  Use
9906         xpthread_mutex_lock.
9907         * nptl/tst-sem2.c (EXPECTED_SIGNAL): Remove.
9908         (do_test): Call delayed_exit instead of alarm.
9909         * nptl/tst-spin3.c (EXPECTED_SIGNAL): Remove.
9910         (do_test): Call delayed_exit instead of alarm.  Use
9911         xpthread_spin_lock.
9912         * nptl/tst-stdio1.c (EXPECTED_SIGNAL): Remove.
9913         (do_test): Call delayed_exit instead of alarm.  Use
9914         xpthread_join.
9915
9916 2016-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9917
9918         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve): Don't
9919         adjust CFA when allocating register save area on re-aligned
9920         stack.
9921
9922 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9923
9924         * string/tst-cmp.c: New test.
9925         * string/Makefile (tests): Add it.
9926
9927 2016-08-25  Mark Wielaard  <mark@klomp.org>
9928
9929         * misc/tsearch.c (struct node_t): Reduce to 3 pointers if
9930         USE_MALLOC_LOW_BIT.  Define pointer/value accessors.
9931         (check_tree_recurse): Use newly defined accessors.
9932         (check_tree): Likewise.
9933         (maybe_split_for_insert): Likewise.
9934         (__tfind): Likewise.
9935         (__tdelete): Likewise.
9936         (trecurse): Likewise.
9937         (tdestroy_recurse): Likewise.
9938         (__tsearch): Likewise. And add asserts for malloc alignment.
9939         (__twalk): Cast root to node in case CHECK_TREE is defined.
9940
9941 2016-08-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9942
9943         * scripts/check-local-headers.sh (exclude): Add mach_debug/.
9944
9945 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9946
9947         * math/Makefile (libm-gen-calls): Add
9948         catan, catanh, ctan, ctanh.
9949         (libm-calls): Remove the above.
9950
9951         * math/s_catan_template.c: Update using type-generic macros.
9952         * math/s_catanh_template.c: Likewise.
9953         * math/s_ctan_template.c: Likewise.
9954         * math/s_ctanh_template.c: Likewise.
9955
9956         * math/s_catanf.c: Removed.
9957         * math/s_catan.c: Removed.
9958         * math/s_catanl.c: Removed.
9959         * math/s_catanhf.c: Removed.
9960         * math/s_catanh.c: Removed.
9961         * math/s_catanhl.c: Removed.
9962         * math/s_ctanf.c: Removed.
9963         * math/s_ctan.c: Removed.
9964         * math/s_ctanl.c: Removed.
9965         * math/s_ctanhf.c: Removed.
9966         * math/s_ctanh.c: Removed.
9967         * math/s_ctanhl.c: Removed.
9968
9969         * sysdeps/ieee754/ldbl-opt/s_catanhl.c: Removed.
9970         * sysdeps/ieee754/ldbl-opt/s_catanl.c: Removed.
9971         * sysdeps/ieee754/ldbl-opt/s_ctan.c: Removed.
9972         * sysdeps/ieee754/ldbl-opt/s_ctanh.c: Removed.
9973         * sysdeps/ieee754/ldbl-opt/s_ctanhl.c: Removed.
9974         * sysdeps/ieee754/ldbl-opt/s_ctanl.c: Removed.
9975
9976         * sysdeps/alpha/fpu/s_catanf.c: Update to use template file.
9977         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
9978         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
9979         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
9980
9981 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9982
9983         * s_catan_template.c: Copy of s_catan.c.
9984         * s_catanh_template.c: Copy of s_catanh.c.
9985         * s_ctan_template.c: Copy of s_ctan.c.
9986         * s_ctanh_template.c: Copy of s_ctanh.c.
9987
9988 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9989
9990         * math/Makefile (gen-libm-calls): Move
9991         casin, casinh, csin, csinh here.
9992         (libm-calls): Remove the above.
9993
9994         * math/s_casin_template.c: Update using type-generic macros.
9995         * math/s_casinh_template.c: Likewise.
9996         * math/s_csin_template.c: Likewise.
9997         * math/s_csinh_template.c: Likewise.
9998         * math/k_casinh_template.c: Likewise.
9999
10000         * math/s_casinf.c: Removed.
10001         * math/s_casin.c: Removed.
10002         * math/s_casinl.c: Removed.
10003         * math/s_casinh.c: Removed.
10004         * math/s_casinhf.c: Removed.
10005         * math/s_casinhl.c: Removed.
10006         * math/s_csin.c: Removed.
10007         * math/s_csinf.c: Removed.
10008         * math/s_csinl.c: Removed.
10009         * math/s_csinh.c: Removed.
10010         * math/s_csinhf.c: Removed.
10011         * math/s_csinhl.c: Removed.
10012         * math/k_casinh.c: Removed.
10013         * math/k_casinhf.c: Removed.
10014         * math/k_casinhl.c: Removed.
10015
10016         * sysdeps/alpha/fpu/s_casinf.c: Refactor using templated version.
10017         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
10018         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
10019         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
10020
10021         * sysdeps/ieee754/ldbl-opt/s_casin.c: Removed.
10022         * sysdeps/ieee754/ldbl-opt/s_casinh.c: Removed.
10023         * sysdeps/ieee754/ldbl-opt/s_casinhl.c: Removed.
10024         * sysdeps/ieee754/ldbl-opt/s_casinl.c: Removed.
10025         * sysdeps/ieee754/ldbl-opt/s_csin.c: Removed.
10026         * sysdeps/ieee754/ldbl-opt/s_csinh.c: Removed.
10027         * sysdeps/ieee754/ldbl-opt/s_csinhl.c: Removed.
10028         * sysdeps/ieee754/ldbl-opt/s_csinl.c: Removed.
10029
10030         * sysdeps/m68k/m680x0/fpu/s_csin.c: Refactor into ...
10031         * sysdeps/m68k/m680x0/fpu/s_csin_template.c: New file.
10032         * sysdeps/m68k/m680x0/fpu/s_csinf.c: Removed.
10033         * sysdeps/m68k/m680x0/fpu/s_csinl.c: Removed.
10034
10035         * sysdeps/m68k/m680x0/fpu/s_csinh.c: Refactor into.
10036         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c: New file.
10037         * sysdeps/m68k/m680x0/fpu/s_csinhf.c: Removed.
10038         * sysdeps/m68k/m680x0/fpu/s_csinhl.c: Removed.
10039
10040 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10041
10042         * s_casin_template.c: Copy of s_casin.c.
10043         * s_casinh_template.c: Copy of s_casinh.c.
10044         * s_csin_template.c: Copy of s_csin.c.
10045         * s_csinh_template.c: Copy of s_csinh.c.
10046         * k_casinh_template.c: Copy of k_casinh.c.
10047
10048 2016-08-19  H.J. Lu  <hongjiu.lu@intel.com>
10049
10050         * sysdeps/x86/cpu-features.h (bit_YMM_state): Set to (1 << 2).
10051
10052 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10053
10054         * sysdeps/ieee754/ldbl-128/gamma_productl.c:
10055         (mul_split) Remove, rename as mul_splitl, remove
10056         redundant float.h include, and include via mul_splitl.h
10057
10058         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
10059         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
10060         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
10061         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
10062         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
10063
10064         * math/mul_splitl.h: New file.
10065
10066         * sysdeps/ieee754/dbl-64/gamma_product.c (mul_split):
10067         Move into mul_split.h, and remove redundant float.h include.
10068
10069         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
10070         * sysdeps/ieee754/dbl-64/x2y2m1.c: Likewise.
10071         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
10072         * sysdeps/ieee754/ldbl-128ibm/x2y2m1.c: Likewise.
10073
10074         * math/mul_split.h: New file.
10075
10076 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10077
10078         * math/Makefile (libm-gen-calls): Move
10079         s_cacos, s_cacosh, s_ccos, s_ccosh from ...
10080         (libm-calls): Remove above.
10081
10082         * math/s_cacos_template.c: Update using type-generic macros.
10083         * math/s_cacosh_template.c: Likewise.
10084         * math/s_ccos_template.c: Likewise.
10085         * math/s_ccosh_template.c: Likewise.
10086
10087         * math/s_cacosf.c: Removed.
10088         * math/s_cacos.c: Removed.
10089         * math/s_cacosl.c: Removed.
10090         * math/s_cacoshf.c: Removed.
10091         * math/s_cacosh.c: Removed.
10092         * math/s_cacoshl.c: Removed.
10093         * math/s_ccosf.c: Removed.
10094         * math/s_ccos.c: Removed.
10095         * math/s_ccosl.c: Removed.
10096         * math/s_ccoshf.c: Removed.
10097         * math/s_ccosh.c: Removed.
10098         * math/s_ccoshl.c: Removed.
10099
10100         * sysdeps/ieee754/ldbl-opt/s_cacoshl.c: Removed.
10101         * sysdeps/ieee754/ldbl-opt/s_cacosl.c: Removed.
10102         * sysdeps/ieee754/ldbl-opt/s_ccos.c: Removed.
10103         * sysdeps/ieee754/ldbl-opt/s_ccosh.c: Removed.
10104         * sysdeps/ieee754/ldbl-opt/s_ccoshl.c: Removed.
10105         * sysdeps/ieee754/ldbl-opt/s_ccosl.c: Removed.
10106
10107         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Refactor into.
10108         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c: New file.
10109         * sysdeps/m68k/m680x0/fpu/s_ccoshf.c: Removed.
10110         * sysdeps/m68k/m680x0/fpu/s_ccoshl.c: Removed.
10111
10112         * sysdeps/alpha/fpu/s_cacosf.c: Update to use template file.
10113         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
10114         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
10115         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
10116
10117 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10118
10119         * s_cacos_template.c: Copy of s_cacos.c.
10120         * s_cacosh_template.c: Copy of s_cacosh.c.
10121         * s_ccos_template.c: Copy of s_ccos.c.
10122         * s_ccosh_template.c: Copy of s_ccosh.c.
10123
10124 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10125
10126         * stdlib/tst-strtod-round-skeleton.c:
10127         Refactored from tst-strtod-round.c.
10128
10129         (L_): New macro to apply literal modifier.
10130         (FNPFX): New macro to select str or wcs prefix.
10131         (CHAR): New macro to choose wchar_t or char.
10132         (STRM): New macro to choose printf for tested character type.
10133
10134         (STRTO): New macro to choose appropriate string -> real function.
10135         (FNPFXS): Stringitized version of FNPFX.
10136         (STR): Support for above macro.
10137         (STRX): Likewise.
10138
10139         (TEST): Update with above macros.
10140         (test): Likewise.
10141         (GEN_ONE_TEST): Likewise.
10142         (test_in_one_mode): Likewise.
10143
10144         * stdlib/tst-strtod-round.c: New file.
10145         * wcsmbs/tst-wcstod-round.c: New file.
10146
10147         * wcsmbs/Makefile: (tests): Add tst-wcstod-round
10148         (tst-wcstod-round): Add libm depencency for fesetround.
10149
10150 2016-08-19  Zack Weinberg  <zackw@panix.com>
10151
10152         * debug/tst-chk1.c: Add tests for fortification of bcopy and bzero.
10153
10154 2016-08-18  Torvald Riegel  <triegel@redhat.com>
10155
10156         [BZ #20477]
10157         * resolv/res_hconf.c (do_init): Use atomic access.
10158         * resolv/res_hconf.h: Add comments.
10159         * nscd/aicache.c (addhstaiX): Call _res_hconf_init unconditionally.
10160         * nss/getXXbyYY_r.c (REENTRANT_NAME): Likewise.
10161         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10162
10163 2016-08-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
10164
10165         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
10166         Use DIAG_*_NEEDS_COMMENT macro to get rid of array-bounds warning.
10167         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
10168         Likewise.
10169
10170 2016-08-18  Florian Weimer  <fweimer@redhat.com>
10171
10172         [BZ #16907]
10173         * argp/argp.h: Switch to __BEGIN_DECLS and __END_DECLS.
10174         (__THROW, __NTH, __attribute__, __restrict): Remove definitions.
10175         * argp/argp-fmtstream.h: Add __BEGIN_DECLS and __END_DECLS.
10176         (__attribute__): Remove definition.
10177
10178 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10179
10180         * sysdeps/ieee754/ldbl-128/e_asinl.c:
10181         Remove unused sqrtl declaration.
10182
10183 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10184
10185         * math/Makefile: (gen-libm-templates.stmp): New rule.
10186         (libm-calls): Move carg conj cimag and cabs into ...
10187         (gen-libm-calls): New variable.
10188         (generated): Inform Make objects from gen-libm-calls
10189         may be generated.
10190
10191         * sysdeps/generic/math-type-macros.h: New file.
10192         * sysdeps/generic/math-type-macros-float.h: Likewise.
10193         * sysdeps/generic/math-type-macros-double.h: Likewise.
10194         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
10195         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Likewise.
10196         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Likewise.
10197
10198         * math/cabs.c: Refactor into
10199         * math/cabs_template.c: new file.
10200         * math/cabsf.c: Removed.
10201         * math/cabsl.c: Removed.
10202         * sysdeps/ieee754/ldbl-opt/cabsf.c: Removed.
10203         * sysdeps/ieee754/ldbl-opt/cabsl.c: Removed.
10204
10205         * math/carg.c: Refactor into
10206         * math/carg_template.c: new file.
10207         * math/cargf.c: Removed.
10208         * math/cargl.c: Removed.
10209         * sysdeps/ieee754/ldbl-opt/cargf.c: Removed.
10210         * sysdeps/ieee754/ldbl-opt/cargl.c: Removed.
10211
10212         * math/conj.c: Refactor into
10213         * math/conj_template.c: new file.
10214         * math/conjf.c: Removed.
10215         * math/conjl.c: Removed.
10216         * sysdeps/ieee754/ldbl-opt/conjf.c: Removed.
10217         * sysdeps/ieee754/ldbl-opt/conjl.c: Removed.
10218
10219         * math/cimag.c: Refactor into
10220         * math/cimag_template.c: new file.
10221         * math/cimagf.c: Removed.
10222         * math/cimagl.c: Removed.
10223         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
10224         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
10225
10226         * math/cimag.c: Refactor into
10227         * math/cimag_template.c: new file.
10228         * math/cimagf.c: Removed.
10229         * math/cimagl.c: Removed.
10230         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
10231         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
10232
10233 2016-08-17  Florian Weimer  <fweimer@redhat.com>
10234
10235         Reduce time to expected nptl/tst-once5 failure.
10236         * nptl/tst-once5.cc (TIMEOUT): Define.
10237
10238 2016-08-17  Florian Weimer  <fweimer@redhat.com>
10239
10240         [BZ #20452]
10241         Avoid additional copies of objects in libc.a in static libraries.
10242         * sysdeps/ia64/nptl/Makefile (libpthread-shared-only-routines):
10243         Add ptw-sysdep, ptw-sigblock, ptw-sigprocmask.
10244         * sysdeps/mips/Makefile (librt-shared-only-routines): Add
10245         rt-sysdep.
10246         * sysdeps/mips/nptl/Makefile (libpthread-shared-only-routines):
10247         Add nptl-sysdep.
10248         * sysdeps/s390/nptl/Makefile (libpthread-shared-only-routines):
10249         Add ptw-sysdep.
10250         * sysdeps/unix/alpha/Makefile (librt-shared-only-routines): Add
10251         rt-sysdep.
10252         * sysdeps/unix/sysv/linux/alpha/Makefile
10253         (libpthread-shared-only-routines): Add ptw-sysdep,
10254         ptw-sigprocmask, ptw-rt_sigaction.
10255         * sysdeps/unix/sysv/linux/ia64/Makefile
10256         (librt-shared-only-routines): Add rt-sysdep.
10257         * sysdeps/unix/sysv/linux/i386/Makefile
10258         (libpthread-shared-only-routines): Add libc-do-syscall.
10259         * sysdeps/unix/sysv/linux/microblaze/Makefile
10260         (libpthread-shared-only-routines): Add sysdep.
10261         * sysdeps/unix/sysv/linux/powerpc/Makefile
10262         (librt-shared-only-routines): Add rt-sysdep.
10263         (libpthread-shared-only-routines): Add sysdep.
10264         * sysdeps/unix/sysv/linux/s390/Makefile
10265         (librt-shared-only-routines): Add rt-sysdep.
10266         * sysdeps/unix/sysv/linux/sparc/Makefile
10267         (librt-shared-only-routines): Add rt-sysdep.
10268         (libpthread-shared-only-routines): Add sysdep.
10269         * sysdeps/unix/sysv/linux/tile/Makefile
10270         (libpthread-shared-only-routines): Likewise.
10271
10272 2016-08-16  Joseph Myers  <joseph@codesourcery.com>
10273
10274         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_E):
10275         Mask implicit bit out of unpacked value.
10276         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_EP): Likewise.
10277         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_E): Likewise.
10278         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_EP): Likewise.
10279
10280         * sysdeps/sparc/fpu/fesetexcept.c: New file.
10281
10282         * sysdeps/sh/sh4/fpu/fesetexcept.c: New file.
10283
10284         * sysdeps/s390/fpu/fesetexcept.c: New file.
10285
10286         * sysdeps/powerpc/fpu/fesetexcept.c: New file.
10287         * sysdeps/powerpc/nofpu/fesetexcept.c: Likewise.
10288         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetexcept.c: Likewise.
10289
10290         * sysdeps/mips/fpu/fesetexcept.c: New file.
10291
10292         * sysdeps/m68k/fpu/fesetexcept.c: New file.
10293
10294         * sysdeps/ia64/fpu/fesetexcept.c: New file.
10295
10296         * sysdeps/hppa/fpu/fesetexcept.c: New file.
10297
10298         * sysdeps/arm/fesetexcept.c: New file.
10299
10300         * sysdeps/alpha/fpu/fesetexcept.c: New file.
10301
10302         * sysdeps/aarch64/fpu/fesetexcept.c: New file.
10303
10304         * math/fesetexcept.c: New file.
10305         * sysdeps/i386/fpu/fesetexcept.c: Likewise.
10306         * sysdeps/x86_64/fpu/fesetexcept.c: Likewise.
10307         * math/fenv.h: Define
10308         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10309         <bits/libc-header-start.h> instead of including <features.h>.
10310         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetexcept): New function
10311         declaration.
10312         * manual/arith.texi (fesetexcept): Document function.
10313         * math/Versions (fesetexcept): New libm symbol at version
10314         GLIBC_2.25.
10315         * math/Makefile (libm-support): Add fesetexcept.
10316         (tests): Add test-fesetexcept and test-fesetexcept-traps.
10317         * math/test-fesetexcept.c: New file.
10318         * math/test-fesetexcept-traps.c: Likewise.
10319         * sysdeps/nacl/libm.abilist: Update.
10320         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
10321         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10322         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10323         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10324         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10325         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10326         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10327         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10328         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10329         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10330         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10331         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10333         Likewise.
10334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10335         Likewise.
10336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10337         Likewise.
10338         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10339         Likewise.
10340         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10341         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10342         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10343         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10344         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10345         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10346         Likewise.
10347         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10348         Likewise.
10349         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10350         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10351         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10352
10353 2016-08-16  Florian Weimer  <fweimer@redhat.com>
10354
10355         * nptl/tst-tls3.c (default_stack_size_in_mb, stack_size_in_mb):
10356         New.
10357         (do_test): Apply default_stack_size_in_mb if not set.
10358         * nptl/tst-tls3-malloc.c (stack_size_in_mb): Override default.
10359
10360 2016-08-15  Andreas Schwab  <schwab@suse.de>
10361
10362         [BZ #20435]
10363         CVE-2016-6323
10364         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Mark
10365         as .cantunwind.
10366
10367 2016-08-12  Joseph Myers  <joseph@codesourcery.com>
10368
10369         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Add
10370         comment from fraiseexcpt.c.
10371
10372         * math/test-fexcept.c (feraiseexcept_exact): New function.
10373         (test_set): Call feraiseexcept_exact instead of feraiseexcept.
10374         (test_except): Likewise.
10375
10376 2016-08-10  Joseph Myers  <joseph@codesourcery.com>
10377
10378         [BZ #20455]
10379         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Mask out
10380         all FE_INVALID sub-exceptions from FPSCR when FE_INVALID specified
10381         to be restored.
10382
10383         * math/test-fexcept-traps.c: New file.
10384         * math/test-fexcept.c: Likewise.
10385         * math/Makefile (tests): Add test-fexcept and test-fexcept-traps.
10386         * sysdeps/generic/math-tests.h (EXCEPTION_SET_FORCES_TRAP): New
10387         macro.
10388         * sysdeps/powerpc/math-tests.h [!__NO_FPRS__]
10389         (EXCEPTION_SET_FORCES_TRAP): Likewise.
10390
10391 2016-08-09  Torvald Riegel  <triegel@redhat.com>
10392
10393         * include/atomic.h (atomic_fetch_and_relaxed,
10394         atomic_fetch_and_release, atomic_fetch_or_release,
10395         atomic_fetch_xor_release): New.
10396
10397 2016-08-06  Christian Seiler  <christian@iwakd.de>
10398
10399         [BZ #20444]
10400         * sysdeps/mach/hurd/recvmsg.c (__libc_recvmsg): Cope with aport being
10401         MACH_PORT_NULL.
10402
10403 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10404
10405         * math/s_fdim.c: Avoid alias renamed.
10406         * math/s_fdimf.c: Likewise.
10407         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10408         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10409         Add s_fdimf-vis3, s_fdim-vis3.
10410         (CFLAGS-s_fdimf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
10411         (CFLAGS-s_fdim-vis3.c): Likewise.
10412         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c: New file.
10413         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
10414
10415 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10416
10417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10418         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10419         Remove s_fdimf-vis3, s_fdim-vis3.
10420         * sysdeps/sparc/sparc32/fpu/s_fdim.S: Delete file.
10421         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: Likewise.
10422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: Likewise.
10423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: Likewise.
10424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: Likewise.
10425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: Likewise.
10426         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: Likewise.
10427         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: Likewise.
10428         * sysdeps/sparc/sparc64/fpu/s_fdim.S: Likewise.
10429         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: Likewise.
10430
10431 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10432
10433         * sysdeps/sparc/sparc32/sparcv9/Makefile (sysdep-CFLAGS): Add -mvis.
10434         * sysdeps/sparc/sparc64/Makefile (sysdep-CFLAGS): New. Define to
10435         -Wa,-Av9a -mvis.
10436
10437 2016-08-05  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10438
10439         * math/gen-libm-test.pl (apply_lit): Rewrite to apply
10440         LIT() to individual constants in simple expressions
10441         after splitting on spaces.
10442         (_apply_lit): Rename replaced version, and use it to
10443         apply to what appears to be a token.
10444
10445         * math/libm-test.inc: Fix many, many issues with
10446         spacing.
10447
10448 2016-08-05  Joseph Myers  <joseph@codesourcery.com>
10449
10450         * math/math.h: Move comment about <bits/mathdef.h> definitions
10451         above inclusion of <bits/mathdef.h>.  Do not mention
10452         FLT_EVAL_METHOD, INFINITY or DECIMAL_DIG in that comment.
10453
10454 2016-08-05  Torvald Riegel  <triegel@redhat.com>
10455
10456         * include/atomic.h (atomic_exchange_relaxed): New.
10457
10458 2016-08-04  Joseph Myers  <joseph@codesourcery.com>
10459
10460         * math/e_scalb.c: Do not include <fenv.h>.
10461         (invalid_fn): Do calculation resulting in NaN instead of raising
10462         FE_INVALID and returning a NaN explicitly.
10463         * math/e_scalbf.c: Do not include <fenv.h>.
10464         (invalid_fn): Do calculation resulting in NaN instead of raising
10465         FE_INVALID and returning a NaN explicitly.
10466         * math/e_scalbl.c: Do not include <fenv.h>.
10467         (invalid_fn): Do calculation resulting in NaN instead of raising
10468         FE_INVALID and returning a NaN explicitly.
10469
10470 2016-08-04  Carlos O'Donell  <carlos@redhat.com>
10471
10472         * po/de.po: Updated from Translation Project.
10473         * po/fi.po: Likewise.
10474         * po/sv.po: Likewise.
10475
10476 2016-08-04  Florian Weimer  <fweimer@redhat.com>
10477
10478         [BZ #20452]
10479         Use sysdep.o from libc.a in static libraries.
10480         * sysdeps/unix/sysv/linux/i386/Makefile
10481         (libpthread-shared-only-routines): Add sysdep.
10482         (librt-shared-only-routines): Likewise.
10483
10484 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10485
10486         * math/tgmath.h (nextdown): Define if
10487         [__GLIBC_USE (IEC_60559_BFP_EXT)], not if [__USE_GNU].
10488         (nextup): Likewise.
10489
10490         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_FUNCS_EXT): New
10491         macro.
10492         * include/features.h (__STDC_WANT_IEC_60559_FUNCS_EXT__):
10493         Document.
10494         * manual/creature.texi (__STDC_WANT_IEC_60559_FUNCS_EXT__):
10495         Document macro.
10496         * manual/math.texi (exp10): Document as ISO from TS 18661-4:2015.
10497         (exp10f): Likewise.
10498         (exp10l): Likewise.
10499         * math/bits/mathcalls.h (exp10): Declare if
10500         [__GLIBC_USE (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
10501
10502         * manual/arith.texi (nextup): Fix typo in last change.
10503
10504 2016-08-03  Zack Weinberg  <zackw@panix.com>
10505
10506         [BZ #19239]
10507         * NEWS: Inclusion of <sys/sysmacros.h> by <sys/types.h> is deprecated.
10508         * misc/sys/sysmacros.h: If __SYSMACROS_DEPRECATED_INCLUSION is defined,
10509         define major, minor, and makedev to issue deprecation warnings on use.
10510         If __SYSMACROS_DEPRECATED_INCLUSION is *not* defined, suppress
10511         previously-activated deprecation warnings for these macros and prevent
10512         subsequent inclusions of this header from having any effect.
10513         * posix/sys/types.h: Define __SYSMACROS_DEPRECATED_INCLUSION before
10514         including <sys/sysmacros.h>, and undefine it again afterward.
10515
10516 2016-08-03  Zack Weinberg  <zackw@panix.com>
10517
10518         * sysdeps/generic/sys/sysmacros.h: Delete file.
10519         * sysdeps/unix/sysv/linux/makedev.c: Delete file.
10520         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Move file ...
10521         * bits/sysmacros.h: ... here; this encoding is now the generic
10522         encoding.  Now defines only the following macros:
10523         __SYSMACROS_DECLARE_MAJOR, __SYSMACROS_DEFINE_MAJOR,
10524         __SYSMACROS_DECLARE_MINOR, __SYSMACROS_DEFINE_MINOR,
10525         __SYSMACROS_DECLARE_MAKEDEV, __SYSMACROS_DEFINE_MAKEDEV.
10526
10527         * misc/sys/sysmacros.h, misc/makedev.c: New files that use
10528         bits/sysmacros.h and the above new macros to generate the
10529         public implementations of major, minor, and makedev.
10530         * misc/tst-makedev.c: New test.
10531         * include/sys/sysmacros.h: New wrapper.
10532
10533         * misc/Makefile (headers): Add sys/sysmacros.h, bits/sysmacros.h.
10534         (routines): Add makedev.
10535         (tests): Add tst-makedev.
10536         * misc/Versions [GLIBC_2.25]: Add gnu_dev_major, gnu_dev_minor,
10537         gnu_dev_makedev.
10538         * posix/Makefile (headers): Remove sys/sysmacros.h.
10539         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove makedev.
10540
10541         * sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.25,
10542         gnu_dev_major, gnu_dev_makedev, gnu_dev_minor.
10543         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
10544         * sysdeps/unix/sysv/linux/alpha/libc.abilist
10545         * sysdeps/unix/sysv/linux/arm/libc.abilist
10546         * sysdeps/unix/sysv/linux/hppa/libc.abilist
10547         * sysdeps/unix/sysv/linux/i386/libc.abilist
10548         * sysdeps/unix/sysv/linux/ia64/libc.abilist
10549         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
10550         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
10551         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
10552         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
10553         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
10554         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
10555         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
10556         * sysdeps/unix/sysv/linux/nios2/libc.abilist
10557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
10558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
10559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
10560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
10561         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
10562         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
10563         * sysdeps/unix/sysv/linux/sh/libc.abilist
10564         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
10565         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
10566         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
10567         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
10568         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
10569         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
10570         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
10571         Add GLIBC_2.25.
10572
10573         * include/features.h (__glibc_clang_prereq): New macro.
10574         * misc/sys/cdefs.h (__glibc_clang_has_extension)
10575         (__attribute_deprecated_msg__): New macros.
10576
10577 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10578
10579         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_BFP_EXT): New
10580         macro.
10581         * include/features.h (__STDC_WANT_IEC_60559_BFP_EXT__): Document.
10582         * manual/arith.texi (issignaling): Document as ISO from TS
10583         18661-1:2014.
10584         (nextup): Likewise.
10585         (nextupf): Likewise.
10586         (nextupl): Likewise.
10587         (nextdown): Likewise.
10588         (nextdownf): Likewise.
10589         (nextdownl): Likewise.
10590         * manual/creature.texi (__STDC_WANT_IEC_60559_BFP_EXT__): Document
10591         macro.
10592         * math/math.h: Define
10593         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10594         <bits/libc-header-start.h> instead of including <features.h>.
10595         (issignaling): Define if [__GLIBC_USE (IEC_60559_BFP_EXT)], not
10596         [__USE_GNU].
10597         * math/bits/mathcalls.h (nextdown): Declare if
10598         [__GLIBC_USE (IEC_60559_BFP_EXT)], not [__USE_GNU].
10599         (nextup): Likewise.
10600         (__issignaling): Likewise.
10601
10602 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10603
10604         * s_ccoshf.c (__ccoshf): Remove FE_INVALID
10605         check, and remove __glibc_likely hint
10606         from FP_INFINITE check.
10607         * s_csinhf.c (__csinhf): Likewise.
10608
10609         * s_ccoshl.c (__ccoshl): Remove __glibc_likely
10610         hint from FP_INFINITE check.
10611         * s_csinhl.c (__csinhl): Likewise.
10612
10613 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10614
10615         * math/Makefile (libm-calls): Insert F placeholder into
10616         object names.  Move w_lgamma_compat* routines into
10617         (libm-compat-calls): New variable.
10618         (libm-compat-calls-ldouble-yes): New variable.
10619         (calls): Insert F placeholder.
10620         (generated): Redefine using new type-foreach macro call.
10621         (routines): Likewise.
10622
10623         (types): New variable to hold a list of symbolic names
10624         for each type supported by the target machine.
10625         (libm-routines): Redefine using new types variable.
10626         (type-foreach): macro to replace fooF with the
10627         appropriately suffixed foo for each types.
10628
10629         (type-ldouble-suffix): New variable.
10630         (type-ldouble-routines): Likewise.
10631         (type-ldouble-yes): Likewise.
10632         (type-double-suffix): Likewise.
10633         (type-double-routines): Likewise.
10634         (type-float-suffix): Likewise.
10635         (type-float-routines): Likewise.
10636
10637         (dbl-only-routines): Remove.
10638         (long-c-yes): Likewise.
10639         (long-m-routines): Likewise.
10640         (long-m-support): Likewise.
10641         (long-m-yes): Likewise.
10642         (test-longdouble-yes): Likewise.
10643
10644         (test-float.o): Simplify by increasing the scope of the
10645         recipe which adds libm-test.stmp to the vector types.
10646         (test-ifloat.o): Likewise.
10647         (test-float-finite.o): Likewise.
10648         (test-double.o): Likewise
10649         (test-idouble.o): Likewise.
10650         (test-double-finite.o): Likewise.
10651         (test-ldouble.o): Likewise
10652         (test-ildoubl.o): Likewise.
10653         (test-ldouble-finite.o): Likewise.
10654
10655         (libm-tests): Redefine type tests using foreach and the
10656         list of types in types.
10657
10658         (CPPFLAGS-test-ildoubl.c): Rename to
10659         (CPPFLAGS-test-ildouble.c): New variable
10660
10661         * math/test-ildoubl.c: Rename to
10662         * math/test-ildouble.c: New file.
10663
10664 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10665
10666         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernal_tanl):
10667         Use fabsl instead of fabs.
10668         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl):
10669         Likewise.
10670         * sysdeps/ieee754/ldbl-128/s_atanl.c (__kernel_tanl):
10671         Add long double suffix to constant to ensure proper
10672         promotion to long double.
10673
10674 2016-08-03  Tom Tromey  <tom@tromey.com>
10675
10676         [BZ #20311]
10677         * nptl_db/Makefile (headers): Add proc_service.h.
10678         * nptl_db/proc_service.h: Add include guard.  Use
10679         __BEGIN/__END_DECLS.
10680         (ps_get_thread_area, ps_pstop, ps_pcontinue, ps_lstop)
10681         (ps_lcontinue): Remove "const" from "struct ps_prochandle *"
10682         arguments.
10683
10684
10685 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10686
10687         [BZ #17730]
10688         Avoid using memalign for TCB allocations.
10689         * elf/dl-tls.c (tcb_to_pointer_to_free_location): New.
10690         (_dl_allocate_tls_storage): Use malloc and manual alignment.
10691         Avoid alignment gap in the TLS_DTV_AT_TP case.
10692         (_dl_deallocate_tls): Use tcb_to_pointer_to_free_location to
10693         determine the pointer to free.
10694         * nptl/tst-tls3-malloc.c: New test.
10695         * nptl/Makefile (tests): Add it.
10696         (tst-tls3-malloc): Link with libdl, libpthread.
10697         (LDFLAGS-tst-tls3-malloc): Set.
10698         (tst-tls3-malloc.out): Depend on DSO used in test.
10699
10700 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10701
10702         [BZ #17730]
10703         Avoid using memalign for TLS allocations.
10704         * sysdeps/generic/dl-dtv.h (struct dtv_pointer): New.  Replaces
10705         is_static member with to_free member.
10706         (union dtv): Use struct dtv_pointer.
10707         * csu/libc-tls.c (__libc_setup_tls): Set to_free member of struct
10708         dtv_pointer instead of is_static.
10709         * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
10710         (_dl_deallocate_tls): Free to_free member of struct dtv_pointer
10711         instead of val.
10712         (allocate_dtv_entry): New function.
10713         (allocate_and_init): Return struct dtv_pointer.  Call
10714         allocate_dtv_entry instead of __libc_memalign.
10715         (_dl_update_slotinfo): Free to_free member of struct dtv_pointer
10716         instead of val.
10717         (tls_get_addr_tail): Set to_free member of struct dtv_pointer
10718         instead of is_static.  Adjust call to allocate_and_init.
10719         * nptl/allocatestack.c (get_cached_stack): Free to_free member of
10720         struct dtv_pointer instead of val.
10721
10722 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10723
10724         * malloc/malloc.c (INTERNAL_SIZE_T, SIZE_SZ, MALLOC_ALIGNMENT)
10725         (MALLOC_ALIGN_MASK): Move ...
10726         * malloc/malloc-internal.h: ... to here.
10727         * elf/dl-minimal.c (malloc): Allocate with MALLOC_ALIGNMENT.
10728
10729 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10730
10731         * sysdeps/gnu/netinet/udp.h (UDP_ENCAP_GTP0): New macro.
10732         (UDP_ENCAP_GTP1U): Likewise.
10733
10734         * sysdeps/unix/sysv/linux/bits/socket.h (PF_QIPCRTR): New macro.
10735         (PF_MAX): Update value.
10736         (AF_QIPCRTR): New macro.
10737
10738 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10739
10740         * sysdeps/ieee754/dbl-64/s_trunc.c: Avoid alias renamed.
10741         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
10742         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
10743         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
10744         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10745         Add s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
10746         s_truncf-vis3, s_trunc-vis3.
10747         (CFLAGS-s_ceilf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
10748         (CFLAGS-s_ceil-vis3.c): Likewise.
10749         (CFLAGS-s_floorf-vis3.c): Likewise.
10750         (CFLAGS-s_floor-vis3.c): Likewise.
10751         (CFLAGS-s_truncf-vis3.c): Likewise.
10752         (CFLAGS-s_trunc-vis3.c): Likewise.
10753         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.c: New file.
10754         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
10755         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.c: Likewise.
10756         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
10757         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.c: Likewise.
10758         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
10759         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.c: Likewise.
10760         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
10761         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.c: Likewise.
10762         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
10763         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.c: Likewise.
10764         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
10765
10766 2016-08-02  David S. Miller  <davem@davemloft.net>
10767
10768         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
10769         (__nearbyint_vis3): Don't check for sNaN before float register is
10770         loaded with the incoming argument.
10771         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
10772         (__nearbyintf_vis3): Likewise.
10773         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint):
10774         Likewise.
10775         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf):
10776         Likewise.
10777
10778         * string/test-strncmp.c (do_test_limit): Make sure the test data
10779         stream is aligned as required for the type "CHAR".
10780         (do_test): Likewise.
10781
10782 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10783
10784         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Replace beqlr instructions
10785         by beq instructions jumping to the end of the function.
10786         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Add "11", "12", "cr0" to the
10787         clobber list. Use "i" constraint instead of "X".
10788         (ifunc_one): Add "12" to the clobber list. Use "i" constraint instead
10789         of "X".
10790
10791 2016-08-02  Joseph Myers  <joseph@codesourcery.com>
10792
10793         * bits/libc-header-start.h: New file.
10794         * Makefile (headers): Add bits/libc-header-start.h.
10795         * include/features.h (__STDC_WANT_LIB_EXT2__): Document.
10796         (__GLIBC_USE): New macro.
10797         * libio/stdio.h: Define
10798         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10799         <bits/libc-header-start.h> instead of including <features.h>.
10800         (fmemopen): Declare also if [__GLIBC_USE (LIB_EXT2)].
10801         (open_memstream): Likewise.
10802         (vasprintf): Declare if [__GLIBC_USE (LIB_EXT2)], not [__USE_GNU].
10803         (__asprintf): Likewise.
10804         (asprintf): Likewise.
10805         (__getdelim): Declare also if [__GLIBC_USE (LIB_EXT2)].
10806         (getdelim): Likewise.
10807         (getline): Likewise.
10808         * string/string.h: Define
10809         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10810         <bits/libc-header-start.h> instead of including <features.h>.
10811         (strdup): Declare also if [__GLIBC_USE (LIB_EXT2)]
10812         (strndup): Likewise.
10813         * wcsmbs/wchar.h: Define
10814         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10815         <bits/libc-header-start.h> instead of including <features.h>.
10816         (open_wmemstream): Declare also if [__GLIBC_USE (LIB_EXT2)].
10817         * manual/creature.texi (__STDC_WANT_LIB_EXT2__): Document macro.
10818
10819 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10820
10821         Support linking against compatibility symbols, for use in tests.
10822         * include/libc-symbols.h (symbol_version_reference): New macro.
10823         (symbol_version): Use it.
10824         * include/shlib-compat.h: Unconditionally include <abi-versions.h>.
10825         (compat_symbol): Use compat_symbol_reference.
10826         (compat_symbol_1, compat_symbol_2): Remove.
10827         (compat_symbol_reference, compat_symbol_reference_1)
10828         (compat_symbol_reference_2): New macro.  Use
10829         symbol_version_reference.
10830
10831 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10832
10833         [BZ #19469]
10834         * malloc/Makefile (CPPFLAGS): Compile tests with
10835         -DTEST_NO_MALLOPT.
10836         * test-skeleton.c (main): Only call mallopt if !TEST_NO_MALLOPT.
10837
10838 2016-08-02  Andrew Senkevich  <andrew.senkevich@intel.com>
10839
10840         [BZ #20033]
10841         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: Call
10842         finite version.
10843         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: Likewise.
10844         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: Likewise.
10845         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: Likewise.
10846         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: Likewise.
10847         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: Likewise.
10848         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: Likewise.
10849         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: Likewise.
10850         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: Likewise.
10851         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Likewise.
10852         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: Likewise.
10853         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: Likewise.
10854         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: Likewise.
10855         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: Likewise.
10856         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: Likewise.
10857         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: Likewise.
10858         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: Likewise.
10859         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: Likewise.
10860         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: Likewise.
10861         * sysdeps/x86_64/fpu/svml_d_log2_core.S: Likewise.
10862         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: Likewise.
10863         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: Likewise.
10864         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: Likewise.
10865         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: Likewise.
10866         * math/libm-test.inc (pow_test_data): Exclude tests for qNaN
10867         in zero power.
10868
10869 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10870
10871         [BZ #20370]
10872         * malloc/arena.c (get_free_list): Update comment.  Assert that
10873         arenas on the free list have no attached threads.
10874         (remove_from_free_list): New function.
10875         (reused_arena): Call it.
10876
10877 2016-08-02  Aurelien Jarno  <aurelien@aurel32.net>
10878
10879         * sysdeps/alpha/fpu/s_ceil.c (__ceil): Add argument with itself
10880         when it is a NaN.
10881         [_IEEE_FP_INEXACT] Remove.
10882         * sysdeps/alpha/fpu/s_ceilf.c (__ceilf): Likewise.
10883         * sysdeps/alpha/fpu/s_floor.c (__floor): Add argument with itself
10884         when it is a NaN.
10885         [_IEEE_FP_INEXACT] Remove.
10886         * sysdeps/alpha/fpu/s_floorf.c (__floorf): Likewise.
10887         * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself
10888         when it is a NaN.
10889         * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise.
10890         * sysdeps/alpha/fpu/s_trunc.c (__trunc): Return the input value
10891         when its absolute value is greater than 0x1.0p52.
10892         [_IEEE_FP_INEXACT] Remove.
10893         * sysdeps/alpha/fpu/s_truncf.c (__truncf): Return the input value
10894         when its absolute value is greater than 0x1.0p23.
10895         [_IEEE_FP_INEXACT] Remove.
10896
10897 2016-08-01  Carlos O'Donell  <carlos@redhat.com>
10898
10899         * version.h (RELEASE): Set to "development"
10900         (VERSION): Set to 2.24.90.
10901         * NEWS: Add 2.25 section.
10902
10903         * version.h (RELEASE): Set to "stable"
10904         (VERSION): Set to 2.24.
10905         * include/features.h (__GLIBC_MINOR__): Set to 24.
10906
10907         * NEWS: Add 2.24 fixed bugs.
10908         * po/libc.pot: Regenerate.
10909
10910 2016-08-01  Aurelien Jarno  <aurelien@aurel32.net>
10911
10912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10913         [$(subdir) = math] (libm-sysdep_routines): Remove.
10914         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10915         Remove s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
10916         s_truncf-vis3, s_trunc-vis3.
10917         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
10918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: Delete
10919         file.
10920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Likewise.
10921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Likewise.
10922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: Likewise.
10923         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: Likewise.
10924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
10925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: Likewise.
10926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Likewise.
10927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: Likewise.
10929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: Likewise.
10930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: Likewise.
10931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: Likewise.
10932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: Likewise.
10933         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: Likewise.
10934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: Likewise.
10935         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10936         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10937         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10938         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: Likewise.
10939         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: Likewise.
10940         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: Likewise.
10941         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: Likewise.
10942         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
10943         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
10944         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: Likewise.
10945         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
10946         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
10947         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: Likewise.
10948         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
10949         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
10950         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: Likewise.
10951         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
10952         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
10953         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: Likewise.
10954         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: Likewise.
10955         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: Likewise.
10956         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: Likewise.
10957         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10958         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10959         * sysdeps/sparc/sparc64/fpu/s_floor.S: Likewise.
10960         * sysdeps/sparc/sparc64/fpu/s_floorf.S: Likewise.
10961         * sysdeps/sparc/sparc64/fpu/s_trunc.S: Likewise.
10962         * sysdeps/sparc/sparc64/fpu/s_truncf.S: Likewise.
10963
10964 2016-07-27  H.J. Lu  <hongjiu.lu@intel.com>
10965
10966         [BZ #20384]
10967         * sysdeps/x86_64/fpu/Makefile (extra-test-objs): Add
10968         test-double-libmvec-sincos-avx-main.o,
10969         test-double-libmvec-sincos-avx2-main.o,
10970         test-double-libmvec-sincos-main.o,
10971         test-float-libmvec-sincosf-avx-main.o,
10972         test-float-libmvec-sincosf-avx2-main.o and
10973         test-float-libmvec-sincosf-main.o.
10974         test-float-libmvec-sincosf-avx512-main.o.
10975         ($(objpfx)test-double-libmvec-sincos): Also link with
10976         $(objpfx)test-double-libmvec-sincos-main.o.
10977         ($(objpfx)test-double-libmvec-sincos-avx): Also link with
10978         $(objpfx)test-double-libmvec-sincos-avx-main.o.
10979         ($(objpfx)test-double-libmvec-sincos-avx2): Also link with
10980         $(objpfx)test-double-libmvec-sincos-avx2-main.o.
10981         ($(objpfx)test-float-libmvec-sincosf): Also link with
10982         $(objpfx)test-float-libmvec-sincosf-main.o.
10983         ($(objpfx)test-float-libmvec-sincosf-avx): Also link with
10984         $(objpfx)test-float-libmvec-sincosf-avx2-main.o.
10985         [$(config-cflags-avx512) == yes] (extra-test-objs): Add
10986         test-double-libmvec-sincos-avx512-main.o and
10987         ($(objpfx)test-double-libmvec-sincos-avx512): Also link with
10988         $(objpfx)test-double-libmvec-sincos-avx512-main.o.
10989         ($(objpfx)test-float-libmvec-sincosf-avx512): Also link with
10990         $(objpfx)test-float-libmvec-sincosf-avx512-main.o.
10991         (CFLAGS-test-double-libmvec-sincos.c): Removed.
10992         (CFLAGS-test-float-libmvec-sincosf.c): Likewise.
10993         (CFLAGS-test-double-libmvec-sincos-main.c): New.
10994         (CFLAGS-test-double-libmvec-sincos-avx-main.c): Likewise.
10995         (CFLAGS-test-double-libmvec-sincos-avx2-main.c): Likewise.
10996         (CFLAGS-test-float-libmvec-sincosf-main.c): Likewise.
10997         (CFLAGS-test-float-libmvec-sincosf-avx-main.c): Likewise.
10998         (CFLAGS-test-float-libmvec-sincosf-avx2-main.c): Likewise.
10999         (CFLAGS-test-float-libmvec-sincosf-avx512-main.c): Likewise.
11000         (CFLAGS-test-double-libmvec-sincos-avx.c): Set to -DREQUIRE_AVX.
11001         (CFLAGS-test-float-libmvec-sincosf-avx.c ): Likewise.
11002         (CFLAGS-test-double-libmvec-sincos-avx2.c): Set to
11003         -DREQUIRE_AVX2.
11004         (CFLAGS-test-float-libmvec-sincosf-avx2.c ): Likewise.
11005         (CFLAGS-test-double-libmvec-sincos-avx512.c): Set to
11006         -DREQUIRE_AVX512F.
11007         (CFLAGS-test-float-libmvec-sincosf-avx512.c): Likewise.
11008         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Rewritten.
11009         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
11010         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c: New
11011         file.
11012         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c:
11013         Likewise.
11014         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c:
11015         Likewise.
11016         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-main.c:
11017         Likewise.
11018         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c:
11019         Likewise.
11020         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c:
11021         Likewise.
11022         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c:
11023         Likewise.
11024         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-main.c:
11025         Likewise.
11026
11027 2016-07-27  Chung-Lin Tang  <cltang@codesourcery.com>
11028
11029         * sysdeps/unix/sysv/linux/nios2/localplt.data (__eqsf2): Remove.
11030
11031 2016-07-21  Gustavo Romero  <gromero@linux.vnet.ibm.com>
11032
11033         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix missing verb
11034         and typo in a comment about AT_HWCAP entry.
11035
11036 2016-07-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11037
11038         * sysdeps/aarch64/libm-test-ulps: Updated.
11039
11040 2016-07-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
11041
11042         * sysdeps/s390/s390-32/memcpy.S (memcpy): Eliminate the usage
11043         of r13 as it is not restored in mvcle case.
11044
11045 2016-07-19  Mike Frysinger  <vapier@gentoo.org>
11046
11047         * sysdeps/unix/sysv/linux/microblaze/sysdep.h (inline_syscall0):
11048         Rename "ret" to "__ret".
11049         (inline_syscall1, inline_syscall2, inline_syscall3, inline_syscall4,
11050         inline_syscall5, inline_syscall6): Likewise.
11051
11052 2016-07-19   Will Newton  <will.newton@gmail.com>
11053
11054         * elf/elf.h (R_METAG_REL8, R_METAG_REL16, R_METAG_TLS_GD
11055         R_METAG_TLS_LDM, R_METAG_TLS_LDO_HI16, R_METAG_TLS_LDO_LO16,
11056         R_METAG_TLS_LDO, R_METAG_TLS_IE, R_METAG_TLS_IENONPIC,
11057         R_METAG_TLS_IENONPIC_HI16, R_METAG_TLS_IENONPIC_LO16,
11058         R_METAG_TLS_LE, R_METAG_TLS_LE_HI16, R_METAG_TLS_LE_LO16): New.
11059
11060 2016-07-18  H.J. Lu  <hongjiu.lu@intel.com>
11061
11062         * sysdeps/i386/Makefile (rtld-CFLAGS): New.
11063         [subdir == elf] (CFLAGS-.os): Replace -mno-sse -mno-mmx
11064         -mfpmath=387 with $(rtld-CFLAGS).
11065         [subdir != elf] (CFLAGS-.os): Compile rtld-*.os with
11066         $(rtld-CFLAGS).
11067
11068 2016-07-18   Ross Burton  <ross.burton@intel.com>
11069              Khem Raj  <raj.khem@gmail.com>
11070
11071         * elf/elf.h (R_METAG_HIADDR16, R_METAG_LOADDR16,
11072         R_METAG_ADDR32, R_METAG_NONE, R_METAG_RELBRANCH,
11073         R_METAG_GETSETOFF, R_METAG_REG32OP1, R_METAG_REG32OP2,
11074         R_METAG_REG32OP3, R_METAG_REG16OP1, R_METAG_REG16OP2,
11075         R_METAG_REG16OP3, R_METAG_REG32OP4, R_METAG_HIOG,
11076         R_METAG_LOOG, R_METAG_GNU_VTINHERIT, R_METAG_GNU_VTENTRY,
11077         R_METAG_HI16_GOTOFF, R_METAG_LO16_GOTOFF,
11078         R_METAG_GETSET_GOTOFF, R_METAG_GETSET_GOT, R_METAG_HI16_GOTPC,
11079         R_METAG_LO16_GOTPC, R_METAG_HI16_PLT, R_METAG_LO16_PLT,
11080         R_METAG_RELBRANCH_PLT, R_METAG_GOTOFF, R_METAG_PLT,
11081         R_METAG_COPY, R_METAG_JMP_SLOT, R_METAG_RELATIVE,
11082         R_METAG_GLOB_DAT, R_METAG_TLS_TPOFF, R_METAG_TLS_DTPMOD,
11083         R_METAG_TLS_DTPOFF): New.
11084
11085 2016-07-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11086             Matt Clay  <mclay@lycos.com>
11087
11088         [BZ #20357]
11089         * sysdeps/ieee754/dbl-64/s_sin.c (sloww): Fix up condition
11090         to call __mpsin/__mpcos and to negate values.
11091         * math/auto-libm-test-in: Add test.
11092         * math/auto-libm-test-out: Regenerate.
11093
11094 2016-07-18  Zack Weinberg  <zackw@panix.com>
11095
11096         * grp/Makefile: Don't install the internal header grp-merge.h.
11097
11098 2016-07-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11099
11100         * sysdeps/aarch64/libm-test-ulps: Regenerated.
11101
11102 2016-07-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11103
11104         * bits/termios.h (TABDLY): Change macro to include TAB3 bit too.
11105
11106 2016-07-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11107
11108         [BZ #15368]
11109         * sysdeps/unix/sysv/linux/nptl-signals.h
11110         (__nptl_clear_internal_signals): New function.
11111         (__libc_signal_block_all): Likewise.
11112         (__libc_signal_block_app): Likewise.
11113         (__libc_signal_restore_set): Likewise.
11114         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Use Linux raise.c
11115         implementation.
11116         * sysdeps/unix/sysv/linux/raise.c (raise): Reimplement to not use
11117         the cached pid/tid value in pthread structure.
11118
11119 2016-07-13  H.J. Lu  <hongjiu.lu@intel.com>
11120
11121         [BZ #20347]
11122         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11123
11124 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11125
11126         [BZ #20348]
11127         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add pread64,
11128         preadv64, pwrite64 and pwritev64.
11129
11130 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11131
11132         [BZ #20350]
11133         * posix/tst-preadwrite.c: Renamed to ...
11134         * posix/tst-preadwrite-common.c: This.
11135         (PREAD): Removed.
11136         (PWRITE): Likewise.
11137         (STRINGIFY): Likewise.
11138         (STRINGIFY2): Likewise.
11139         (do_prepare): Make it static and remove function arguments.
11140         (do_test): Likewise.
11141         (PREPARE): Updated.
11142         (TEST_FUNCTION): New.
11143         (name): Make it static.
11144         (fd): Likewise.
11145         (do_prepare): Use create_temp_file.
11146         (do_test): Renamed to ...
11147         (do_test_with_offset): This.  Make it static and accept offset.
11148         Properly check return value of PWRITE and PREAD.  Return bytes
11149         read.  Don't close fd nor unlink name.
11150         * posix/tst-preadwrite.c: Rewrite.
11151         * posix/tst-preadwrite64.c: Likewise.
11152
11153 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11154
11155         [BZ #20309]
11156         * configure.ac (have-mtls-dialect-gnu2): Set to yes if
11157         -mtls-dialect=gnu2 works.
11158         * configure: Regenerated.
11159         * elf/Makefile [have-mtls-dialect-gnu2 = yes]
11160         (tests): Add tst-gnu2-tls1.
11161         (modules-names): Add tst-gnu2-tls1mod.
11162         ($(objpfx)tst-gnu2-tls1): New.
11163         (tst-gnu2-tls1mod.so-no-z-defs): Likewise.
11164         (CFLAGS-tst-gnu2-tls1mod.c): Likewise.
11165         * elf/tst-gnu2-tls1.c: New file.
11166         * elf/tst-gnu2-tls1mod.c: Likewise.
11167         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add 8
11168         bytes for push in the PLT entry to align the stack.
11169
11170 2016-07-11  H.J. Lu  <hongjiu.lu@intel.com>
11171
11172         [BZ #20349]
11173         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (LO_HI_LONG): New.
11174
11175 2016-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11176
11177         [BZ #18707]
11178         * sysdeps/aarch64/Makefile (CFLAGS-mcount.c): Add -mgeneral-regs-only.
11179         * sysdeps/aarch64/sysdep.h (CALL_MCOUNT): Save argument registers.
11180
11181 2016-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11182
11183         * sysdeps/unix/sysv/linux/sysdep.h
11184         [__WORDSIZE == 64 || __ASSUME_WORDSIZE64_ILP32] (LO_HI_LONG): Remove
11185         guards.
11186         * misc/tst-preadvwritev-common.c: New file.
11187         * misc/tst-preadvwritev.c: Use tst-preadvwritev-common.c.
11188         * misc/tst-preadvwritev64.c: Use tst-preadwritev-common.c and add
11189         a check for files larger than 2GB.
11190
11191         * sysdeps/unix/sysv/linux/mips/kernel-features.h
11192         (__ASSUME_OFF_DIFF_OFF64): Remove define.
11193         * sysdeps/unix/sysv/linux/pread.c
11194         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread): Replace by
11195         __OFF_T_MATCHES_OFF64_T.
11196         * sysdeps/unix/sysv/linux/pread64.c
11197         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread64): Likewise.
11198         * sysdeps/unix/sysv/linux/preadv.c
11199         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Likewise.
11200         * sysdeps/unix/sysv/linux/preadv64.c
11201         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv64): Likewise.
11202         * sysdeps/unix/sysv/linux/pwrite.c
11203         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite): Likewise.
11204         * sysdeps/unix/sysv/linux/pwrite64.c
11205         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite64): Likewise.
11206         * sysdeps/unix/sysv/linux/pwritev.c
11207         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Likewise.
11208         * sysdeps/unix/sysv/linux/pwritev64.c
11209         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev64): Likewise.
11210
11211 2016-07-08  Chris Metcalf  <cmetcalf@mellanox.com>
11212
11213         * sysdeps/unix/sysv/linux/tile/kernel-features.h
11214         (__ASSUME_ALIGNED_REGISTER_PAIRS): Only define if !_LP64.
11215
11216 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
11217
11218         * bits/in.h (__USE_KERNEL_IPV6_DEFS): Define to 0.
11219
11220 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
11221
11222         [BZ #20240]
11223         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
11224         (CFLAGS-s_modf-ppc32.c): New variable.
11225         (CFLAGS-s_modff-ppc32.c): Likewise.
11226         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11227         (CFLAGS-s_modf-ppc64.c): Likewise.
11228         (CFLAGS-s_modff-ppc64.c): Likewise.
11229
11230 2016-07-07  Andreas Schwab  <schwab@suse.de>
11231
11232         [BZ #20263]
11233         * nptl/tst-robust10.c: New test.
11234         * nptl/Makefile (tests): Add tst-robust10.
11235
11236 2016-07-07  Jiyoung Yun  <t2wish@gmail.com>
11237
11238         [BZ #20263]
11239         * nptl/lowlevelrobustlock.c: Implement ETIMEDOUT logic.
11240
11241 2016-07-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
11242
11243         * sysdeps/s390/linkmap.h (struct link_map_machine):
11244         Remove member gotplt and add member jmprel.
11245         * sysdeps/s390/s390-32/dl-machine.h
11246         (elf_machine_runtime_setup): Setup member jmprel with DT_JMPREL
11247         instead of gotplt with &got[3].
11248         (elf_machine_lazy_rel): Calculate address with reloc and jmprel.
11249         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11250
11251 2016-07-06  John David Anglin  <danglin@gcc.gnu.org>
11252
11253         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
11254
11255 2016-07-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11256
11257         * libio/iofopncook.c (_IO_cookie_read, _IO_cookie_write,
11258         _IO_cookie_seek, _IO_cookie_close, _IO_old_cookie_seek)
11259         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
11260         (set_callbacks) [!PTR_MANGLE]: Do not call PTR_MANGLE.
11261         * libio/vtables.c (_IO_vtable_check)
11262         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
11263         * libio/libioP.h (IO_set_accept_foreign_vtables)
11264         [!PTR_MANGLE]: Do not call PTR_MANGLE.
11265
11266 2016-07-05  H.J. Lu  <hongjiu.lu@intel.com>
11267
11268         [BZ #20314]
11269         * Makeconfig (CXXFLAGS): Prepend -I$(common-objpfx).
11270         * Makerules (before-compile): Add $(common-objpfx)cstdlib and
11271         $(common-objpfx)cmath.
11272         ($(common-objpfx)cstdlib): New target.
11273         ($(common-objpfx)cmath): Likewise.
11274
11275 2016-07-05  Chris Metcalf  <cmetcalf@mellanox.com>
11276
11277         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Bump up to 30s.
11278
11279 2016-07-05  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11280
11281         [BZ #20327]
11282         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Mask bits that
11283         are not part of the string.
11284
11285 2016-07-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11286
11287         * nptl/tst-cancel4-common.c (do_test): Add temporary fifo creation.
11288         * nptl/tst-cancel4-common.h (fifoname): New variable.
11289         (fifofd): Likewise.
11290         (cl_fifo): New function.
11291         * nptl/tst-cancel4.c (tf_sigpause): Replace SIGCANCEL usage by
11292         SIGINT.
11293         (tf_open): Add early cancel test.
11294
11295 2016-07-04  Andreas Schwab  <schwab@linux-m68k.org>
11296
11297         * sysdeps/m68k/Makefile (CFLAGS-mcount.c): Define.
11298
11299 2016-07-01  Maciej W. Rozycki  <macro@imgtec.com>
11300
11301         * sysdeps/generic/ldsodefs.h
11302         (dl_symbol_visibility_binds_local_p): New inline function.
11303         * elf/dl-addr.c (determine_info): Treat hidden and internal
11304         symbols as local.
11305         * elf/dl-lookup.c (do_lookup_x): Likewise.
11306         * elf/dl-reloc.c (RESOLVE_MAP): Likewise.
11307
11308 2016-07-01  Aurelien Jarno  <aurelien@aurel32.net>
11309
11310         * sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint): Trigger an
11311         invalid exception for a sNaN input.
11312         * sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11313         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
11314         (__nearbyint_vis3): Likewise
11315         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
11316         (__nearbyintf_vis3): Likewise
11317         * sparc/sparc64/fpu/s_nearbyint.S (__nearbyint): Likewise.
11318         * sparc/sparc64/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11319         * sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S (__nearbyint_vis3):
11320         Likewise.
11321         * sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S (__nearbyintf_vis3):
11322         Likewise.
11323
11324 2016-07-01  H.J. Lu  <hongjiu.lu@intel.com>
11325
11326         [BZ #20139]
11327         * config.h.in (HAVE_AVX512_ASM_SUPPORT): Renamed to ...
11328         (HAVE_AVX512DQ_ASM_SUPPORT): This.
11329         * sysdeps/x86_64/configure.ac: Require assembler from binutils
11330         2.24 or above.
11331         (HAVE_AVX512_ASM_SUPPORT): Removed.
11332         (HAVE_AVX512DQ_ASM_SUPPORT): New.
11333         * sysdeps/x86_64/configure: Regenerated.
11334         * sysdeps/x86_64/dl-trampoline.S: Make HAVE_AVX512_ASM_SUPPORT
11335         check unconditional.
11336         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
11337         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
11338         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
11339         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
11340         Likewise.
11341         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
11342         Likewise.
11343         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
11344         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
11345         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
11346         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
11347         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
11348         Likewise.
11349         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
11350         Likewise.
11351         * sysdeps/x86_64/multiarch/memset.S: Likewise.
11352         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
11353         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Check
11354         HAVE_AVX512DQ_ASM_SUPPORT instead of HAVE_AVX512_ASM_SUPPORT.
11355         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S:
11356         Likewise.
11357         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S:
11358         Likewise.
11359         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S:
11360         Likewise.
11361         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S:
11362         Likewise.
11363         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.:
11364         Likewise.
11365         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S:
11366         Likewise.
11367         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S:
11368         Likewise.
11369         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S:
11370         Likewise.
11371         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S:
11372         Likewise.
11373         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx51:
11374         Likewise.
11375         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S:
11376         Likewise.
11377
11378 2016-07-01  Andrew Senkevich  <andrew.senkevich@intel.com>
11379
11380         [BZ #20024]
11381         * sysdeps/x86/fpu/test-math-vector-sincos.h: New.
11382         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Fixed ABI
11383         of this implementation of vector function.
11384         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
11385         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
11386         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
11387         Likewise.
11388         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
11389         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
11390         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: Likewise.
11391         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: Likewise.
11392         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: Likewise.
11393         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Likewise.
11394         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
11395         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S: Likewise.
11396         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S: Likewise.
11397         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S: Likewise.
11398         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Use another wrapper
11399         for testing vector sincos with fixed ABI.
11400         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
11401         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
11402         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
11403         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
11404         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
11405         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
11406         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
11407         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c: New test.
11408         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c: Likewise.
11409         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c: Likewise.
11410         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Likewise.
11411         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c: Likewise.
11412         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c: Likewise.
11413         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c: Likewise.
11414         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
11415         * sysdeps/x86_64/fpu/Makefile: Added new tests.
11416
11417 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11418
11419         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Add _Qp_cmp.
11420
11421 2016-06-30  Anton Blanchard  <anton@samba.org>
11422
11423         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11424         [$(subdir) = math] (libm-sysdep_routines): Add s_sinf-power8 and
11425         s_sinf-ppc64.
11426         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: New file.
11427         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
11428         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Likewise.
11429         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Likewise.
11430
11431 2016-06-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11432
11433         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11434         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11435         [$(subdir) = math] (libm-sysdep_routines): Add e_expf-power8 and
11436         e_expf-ppc64.
11437         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: New file.
11438         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Likewise.
11439         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c: Likewise.
11440         * sysdeps/powerpc/powerpc64/power8/fpu/e_expf.S: Likewise.
11441
11442 2016-06-30  John David Anglin  <danglin@gcc.gnu.org>
11443
11444         [BZ #20277]
11445         * sysdeps/hppa/start.S (_start): Correct loading of global pointer
11446         when SHARED is defined.
11447
11448 2016-06-30  H.J. Lu  <hongjiu.lu@intel.com>
11449
11450         * sysdeps/x86/cpu-features.h (bit_arch_Prefer_ERMS): New.
11451         (index_arch_Prefer_ERMS): Likewise.
11452         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Return
11453         __memcpy_erms for Prefer_ERMS.
11454         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
11455         (__memmove_erms): Enabled for libc.a.
11456         * ysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Return
11457         __memmove_erms or Prefer_ERMS.
11458         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Return
11459         __mempcpy_erms for Prefer_ERMS.
11460         * sysdeps/x86_64/multiarch/memset.S (memset): Return
11461         __memset_erms for Prefer_ERMS.
11462
11463 2016-06-30  Andreas Schwab  <schwab@suse.de>
11464
11465         [BZ #20262]
11466         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Return
11467         NSS_STATUS_SUCCESS when done.  Return NSS_STATUS_TRYAGAIN when out
11468         of memory.
11469
11470 2016-06-29  H.J. Lu  <hongjiu.lu@intel.com>
11471
11472         [BZ #18645]
11473         * nptl/Makefile (extra-test-objs): Add tst-cleanupx4aux.o.
11474         (test-extras): Add tst-cleanupx4aux.
11475         (CFLAGS-tst-cleanupx4aux.c): New.  Set to -fexceptions.
11476         ($(objpfx)tst-cleanupx4): Replace tst-cleanup4aux.o with
11477         tst-cleanupx4aux.o.
11478         * nptl/tst-cleanupx4aux.c: New file.
11479
11480 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11481
11482         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11483
11484 2016-06-29  Andreas Schwab  <schwab@suse.de>
11485
11486         [BZ #20260]
11487         * sysdeps/x86/bits/string.h (__strncat_g) [!__i686__]: Compute the
11488         address before the beginning of the string as an integer to avoid
11489         array-bounds warning.
11490
11491 2016-06-28  Richard Henderson  <rth@redhat.com>
11492
11493         * elf/elf.h (EM_BPF): New.
11494         (EM_NUM): Update.
11495         (R_BPF_NONE, R_BPF_MAP_FD): New.
11496
11497         * elf/elf.h (EM_IAMCU, EM_SPU, EM_PDP10, EM_PDP11, EM_ARC_COMPACT,
11498         EM_VIDEOCORE, EM_TMM_GPP, EM_NS32K, EM_TPC, EM_SNP1K, EM_ST200,
11499         EM_IP2K, EM_MAX, EM_CR, EM_F2MC16, EM_MSP430, EM_BLACKFIN, EM_SE_C33,
11500         EM_SEP, EM_ARCA, EM_UNICORE, EM_EXCESS, EM_DXP, EM_ALTERA_NIOS2,
11501         EM_CRX, EM_XGATE, EM_C166, EM_M16C, EM_DSPIC30F, EM_CE, EM_M32C,
11502         EM_TSK3000, EM_RS08, EM_SHARC, EM_ECOG2, EM_SCORE7, EM_DSP24,
11503         EM_VIDEOCORE3, EM_LATTICEMICO32, EM_SE_C17, EM_TI_C6000, EM_TI_C2000,
11504         EM_TI_C5500, EM_TI_ARP32, EM_TI_PRU, EM_MMDSP_PLUS, EM_CYPRESS_M8C,
11505         EM_R32C, EM_TRIMEDIA, EM_QDSP6, EM_8051, EM_STXP7X, EM_NDS32,
11506         EM_ECOG1X, EM_MAXQ30, EM_XIMO16, EM_MANIK, EM_CRAYNV2, EM_RX,
11507         EM_METAG, EM_MCST_ELBRUS, EM_ECOG16, EM_CR16, EM_ETPU, EM_SLE9X,
11508         EM_L10M, EM_K10M, EM_AVR32, EM_STM8, EM_TILE64, EM_CUDA,
11509         EM_CLOUDSHIELD, EM_COREA_1ST, EM_COREA_2ND, EM_ARC_COMPACT2,
11510         EM_OPEN8, EM_RL78, EM_VIDEOCORE5, EM_78KOR, EM_56800EX, EM_BA1,
11511         EM_BA2, EM_XCORE, EM_MCHP_PIC, EM_KM32, EM_KMX32, EM_EMX16, EM_EMX8,
11512         EM_KVARC, EM_CDP, EM_COGE, EM_COOL, EM_NORC, EM_CSR_KALIMBA, EM_Z80,
11513         EM_VISIUM, EM_FT32, EM_MOXIE, EM_AMDGPU, EM_RISCV, EM_BPF): New.
11514         (EM_NUM): Update.
11515
11516 2016-06-28  Stefan Liebler  <stli@linux.vnet.ibm.com>
11517
11518         [BZ #18960]
11519         * locale/localeinfo.h (_NL_CURRENT_DEFINE):
11520         Set _nl_current_LC_CATEGORY_used to two instead of one.
11521
11522 2016-06-27  Aurelien Jarno  <aurelien@aurel32.net>
11523
11524         * sysdeps/mips/tst-mode-switch-1.c (main): Converted to ...
11525         (do_test): ... this.
11526         (TEST_FUNCTION): New macro.
11527          Include test-skeleton.c.
11528         * sysdeps/mips/tst-mode-switch-2.c (main): Likewise.
11529         * sysdeps/mips/tst-mode-switch-3.c (main): Likewise.
11530
11531 2016-06-27  Joseph Myers  <joseph@codesourcery.com>
11532
11533         [BZ #15479]
11534         * sysdeps/i386/fpu/s_trunc.S (__trunc): Save and restore
11535         floating-point environment rather than just control word.
11536         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
11537         * sysdeps/i386/fpu/s_truncl.S (__truncl): Save and restore
11538         floating-point environment, with "invalid" exceptions merged in,
11539         rather than just control word.
11540         * sysdeps/x86_64/fpu/s_truncl.S (__truncl): Likewise.
11541         * math/libm-test.inc (trunc_test_data): Do not allow spurious
11542         "inexact" exceptions.
11543
11544         [BZ #15479]
11545         * sysdeps/i386/fpu/s_floor.S (__floor): Save and restore
11546         floating-point environment rather than just control word.
11547         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
11548         * sysdeps/i386/fpu/s_floorl.S (__floorl): Save and restore
11549         floating-point environment, with "invalid" exceptions merged in,
11550         rather than just control word.
11551         * sysdeps/x86_64/fpu/s_floorl.S (__floorl): Likewise.
11552         * math/libm-test.inc (floor_test_data): Do not allow spurious
11553         "inexact" exceptions.
11554
11555         [BZ #15479]
11556         * sysdeps/i386/fpu/s_ceil.S (__ceil): Save and restore
11557         floating-point environment rather than just control word.
11558         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
11559         * sysdeps/i386/fpu/s_ceill.S (__ceill): Save and restore
11560         floating-point environment, with "invalid" exceptions merged in,
11561         rather than just control word.
11562         * sysdeps/x86_64/fpu/s_ceill.S (__ceill): Likewise.
11563         * math/libm-test.inc (ceil_test_data): Do not allow spurious
11564         "inexact" exceptions.
11565
11566 2016-06-21  Aurelien Jarno  <aurelien@aurel32.net>
11567
11568         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Rename into
11569         __libc_vfork.
11570         (__vfork) [IS_IN (libc)]: Remove alias.
11571         (__libc_vfork) [IS_IN (libc)]: Define as an alias.
11572         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
11573         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
11574
11575 2016-06-24  Torvald Riegel  <triegel@redhat.com>
11576
11577         * nscd/cache.c (cache_add): Use new C11-like atomic operation instead
11578         of atomic_compare_and_exchange_bool_rel.
11579         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
11580         * include/atomic.h (atomic_compare_and_exchange_bool_rel,
11581         catomic_compare_and_exchange_bool_rel): Remove.
11582         * sysdeps/aarch64/atomic-machine.h
11583         (atomic_compare_and_exchange_bool_rel): Likewise.
11584         * sysdeps/alpha/atomic-machine.h
11585         (atomic_compare_and_exchange_bool_rel): Likewise.
11586         * sysdeps/arm/atomic-machine.h
11587         (atomic_compare_and_exchange_bool_rel): Likewise.
11588         * sysdeps/mips/atomic-machine.h
11589         (atomic_compare_and_exchange_bool_rel): Likewise.
11590         * sysdeps/microblaze/atomic-machine.h
11591         ( __arch_compare_and_exchange_bool_8_rel,
11592         __arch_compare_and_exchange_bool_16_rel): Likewise.
11593         * sysdeps/powerpc/atomic-machine.h
11594         ( __arch_compare_and_exchange_bool_8_rel,
11595         __arch_compare_and_exchange_bool_16_rel): Likewise.
11596         * sysdeps/powerpc/powerpc32/atomic-machine.h
11597         ( __arch_compare_and_exchange_bool_32_rel,
11598         __arch_compare_and_exchange_bool_64_rel): Likewise.
11599         * sysdeps/powerpc/powerpc64/atomic-machine.h
11600         ( __arch_compare_and_exchange_bool_32_rel,
11601         __arch_compare_and_exchange_bool_64_rel): Likewise.
11602         * sysdeps/tile/atomic-machine.h
11603         (atomic_compare_and_exchange_bool_rel): Likewise.
11604
11605 2016-06-23  Joseph Myers  <joseph@codesourcery.com>
11606
11607         [BZ #20296]
11608         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Add arguments
11609         when either argument is a NaN.
11610         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
11611         * math/libm-test.inc (scalb_test_data): Add sNaN tests.
11612
11613         * math/libm-test.inc (snan_value_ld): New macro.
11614         (isgreater_test_data): Add sNaN tests.
11615         (isgreaterequal_test_data): Likewise.
11616         (isless_test_data): Likewise.
11617         (islessequal_test_data): Likewise.
11618         (islessgreater_test_data): Likewise.
11619         (isunordered_test_data): Likewise.
11620         (nextafter_test_data): Likewise.
11621         (nexttoward_test_data): Likewise.
11622         (remainder_test_data): Likewise.
11623         (remquo_test_data): Likewise.
11624         (significand_test_data): Likewise.
11625         * math/gen-libm-test.pl (%beautify): Add snan_value_ld.
11626
11627 2016-06-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11628
11629         * posix/getconf.c: Define ALL_ENVIRONMENTS_DEFINED if all
11630         environment macros are defined.
11631         (main): Avoid execve if ALL_ENVIRONMENTS_DEFINED is defined.
11632
11633 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11634
11635         [BZ #20191]
11636         Implement vtable verification in libio.
11637         * Makerules (shlib.lds): Place __libc_IO_vtables section.
11638         * debug/obprintf_chk.c (_IO_obstack_jumps): Define as vtable.
11639         * debug/vdprintf_chk.c (__vdprintf_chk): Call
11640         _IO_new_file_init_internal instead of _IO_file_init.
11641         * debug/vsnprintf_chk.c (_IO_strn_jumps): Define as vtable.
11642         * debug/vsprintf_chk.c (_IO_str_chk_jumps): Likewise.
11643         * libio/Makefile (routines): Add vtables.
11644         * libio/libioP.h (_IO_JUMPS_FUNC): Call IO_validate_vtable.
11645         (_IO_init): Remove, not for internal use.
11646         (_IO_init_internal): Declare, internal replacement for _IO_init.
11647         (_IO_file_init): Remove, not for internal use.
11648         (_IO_new_file_init): Remove, not for internal use.
11649         (_IO_new_file_init_internal): Declare, internal replacement for
11650         _IO_new_file_init.
11651         (_IO_old_file_init): Remove, not for internal use.
11652         (_IO_old_file_init_internal): Declare, internal replacement for
11653         _IO_old_file_init.
11654         (_IO_str_init_static, _IO_str_init_readonly): Remove, not for
11655         internal use.
11656         (__libc_IO_vtables, IO_accept_foreign_vtables, _IO_vtable_check):
11657         Declare.
11658         (libio_vtable): New macro.
11659         (IO_set_accept_foreign_vtables, _IO_validate_vtable): New inline
11660         functions.
11661         * libio/fileops.c (_IO_new_file_init_internal): Rename from
11662         _IO_new_file_init.
11663         (_IO_new_file_init): New externally visible wrapper which disables
11664         vtable verification.
11665         (_IO_file_jumps, _IO_file_jumps_mmap, _IO_file_jumps_maybe_mmap):
11666         Define as vtables.
11667         * libio/genops.c (_IO_init_internal): Rename from _IO_init.
11668         (_IO_init): New externally visible wrapper which disables
11669         vtable verification.
11670         * libio/iofdopen.c (_IO_new_fdopen): Call
11671         _IO_new_file_init_internal instead of _IO_file_init.  Adjust
11672         comment.
11673         * libio/iofopen.c (__fopen_internal): Call
11674         _IO_new_file_init_internal instead of _IO_file_init.
11675         * libio/iofopncook.c (_IO_cookie_jumps, _IO_old_cookie_jumps):
11676         Define as vtables.
11677         (_IO_cookie_init): Call _IO_init_internal instead of _IO_init,
11678         _IO_new_file_init_internal instead of _IO_file_init.
11679         * libio/iopopen.c (_IO_new_popen): Likewise.
11680         (_IO_proc_jumps): Define as vtable.
11681         * libio/iovdprintf.c (_IO_vdprintf): Call
11682         _IO_new_file_init_internal instead of _IO_file_init.
11683         * libio/memstream.c (_IO_mem_jumps): Define as vtable.
11684         (__open_memstream): Call _IO_init_internal instead of _IO_init.
11685         * libio/obprintf.c (_IO_obstack_jumps): Define as vtable.
11686         * libio/oldfileops.c (_IO_old_file_init_internal): Rename from
11687         _IO_old_file_init.
11688         (_IO_old_file_init): New externally visible wrapper which disables
11689         vtable verification.
11690         (_IO_old_file_jumps): Define as vtable.
11691         * libio/oldiofdopen.c (_IO_old_fdopen): Call
11692         _IO_old_file_init_internal instead of _IO_old_file_init.
11693         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
11694         * libio/oldiopopen.c (_IO_old_popen): Likewise.
11695         (_IO_old_proc_jumps): Define as vtable.
11696         * libio/strops.c (_IO_str_jumps, _IO_strn_jumps, _IO_wstrn_jumps):
11697         Define as vtables.
11698         * libio/vtables.c: New file.
11699         * libio/wfileops.c (_IO_wfile_jumps, _IO_wfile_jumps_mmap)
11700         (_IO_wfile_jumps_maybe_mmap): Define as vtables.
11701         * libio/wmemstream.c (_IO_wmem_jumps): Define as vtable.
11702         * libio/wstrops.c (_IO_wstr_jumps): Likewise.
11703         * stdio-common/vfprintf.c (_IO_helper_jumps): Likewise.
11704         * stdlib/strfmon_l.c (__vstrfmon_l): Call _IO_init_internal
11705         instead of _IO_init.
11706
11707 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11708
11709         * test-skeleton.c (xrealloc): Support deallocation with n == 0.
11710
11711 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11712
11713         * test-skeleton.c (xmalloc, xcalloc, xrealloc): Mark as
11714         potentially unused.
11715
11716 2016-06-22  Florian Weimer  <fweimer@redhat.com>
11717
11718         * test-skeleton.c (write_message): New function.
11719         * malloc/tst-mallocfork2.c (write_message): Remove.
11720         * debug/tst-longjmp_chk2.c (write_indented): New function.
11721         (write_message): Remove.
11722         (stackoverflow_handler): Call write_indented.
11723
11724 2016-06-22  Joseph Myers  <joseph@codesourcery.com>
11725
11726         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Do not mask
11727         "inexact" exceptions after fnstenv.
11728         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11729         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
11730         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
11731
11732 2015-06-22  Zack Weinberg  <zackw@panix.com>
11733
11734         * sysdeps/generic/bits/hwcap.h: Moved to ...
11735         * bits/hwcap.h: Here.
11736
11737 2016-06-22  Wilco Dijkstra  <wdijkstr@arm.com>
11738
11739         * sysdeps/aarch64/memcpy.S (memcpy):
11740         Further tuning for performance.
11741
11742 2016-06-21  Florian Weimer  <fweimer@redhat.com>
11743
11744         [BZ #20284]
11745         * malloc/arena.c (reused_arena): Do not return NULL if we start
11746         out with a non-corrupted arena.
11747
11748 2016-06-21 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11749
11750         * misc/Makefile (tests): Add tst-preadvwritev and tst-preadvwritev64.
11751         * misc/tst-preadvwritev.c: New file.
11752         * misc/tst-preadvwritev64.c: Likewise.
11753         * sysdeps/unix/sysv/linux/preadv.c (preadv): Remove SYSCALL_LL{64}
11754         usage.
11755         * sysdeps/unix/sysv/linux/preadv64.c (preadv64): Likewise.
11756         * sysdeps/unix/sysv/linux/pwritev.c (pwritev): Likewise.
11757         * sysdeps/unix/sysv/linux/pwritev64.c (pwritev64): Likewise.
11758         * sysdeps/unix/sysv/linux/sysdep.h (LO_HI_LONG): New macro.
11759
11760 2016-06-20  Andrew Senkevich  <andrew.senkevich@intel.com>
11761
11762         [BZ #19654]
11763         * sysdeps/x86_64/fpu/Makefile: Added new tests.
11764         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
11765         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
11766         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
11767         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
11768         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
11769         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
11770         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
11771         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
11772         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
11773         * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
11774         * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
11775         * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
11776         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
11777         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
11778         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
11779         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
11780         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
11781         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
11782         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
11783         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
11784         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
11785         * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
11786         * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
11787         * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
11788         * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
11789
11790 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
11791
11792         * sysdeps/aarch64/rawmemchr.S (__rawmemchr): New file.
11793         * sysdeps/aarch64/strlen.S (__strlen): Change to __strlen to avoid PLT.
11794
11795 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
11796
11797         * sysdeps/aarch64/memcpy.S (memcpy):
11798         Rewrite of optimized memcpy and memmove.
11799         * sysdeps/aarch64/memmove.S (memmove): Remove
11800         memmove code (merged into memcpy.S).
11801
11802 2016-06-20  Florian Weimer  <fweimer@redhat.com>
11803
11804         Consolidate machine-agnostic DTV definitions in <dl-dtv.h>.
11805         * sysdeps/generic/dl-dtv.h: New file.
11806         * sysdeps/aarch64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11807         * sysdeps/aarch64/nptl/tls.h: Include <dl-dtv.h>.
11808         (dtv_t): Remove.
11809         * sysdeps/alpha/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11810         * sysdeps/alpha/nptl/tls.h: Include <dl-dtv.h>.
11811         (dtv_t): Remove.
11812         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11813         * sysdeps/arm/nptl/tls.h: Include <dl-dtv.h>.
11814         (dtv_t): Remove.
11815         * sysdeps/hppa/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11816         * sysdeps/hppa/nptl/tls.h: Include <dl-dtv.h>.
11817         (dtv_t): Remove.
11818         * sysdeps/i386/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11819         * sysdeps/i386/nptl/tls.h: Include <dl-dtv.h>.
11820         (dtv_t): Remove.
11821         * sysdeps/ia64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11822         * sysdeps/ia64/nptl/tls.h: Include <dl-dtv.h>.
11823         (dtv_t): Remove.
11824         * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11825         * sysdeps/m68k/nptl/tls.h: Include <dl-dtv.h>.
11826         (dtv_t): Remove.
11827         * sysdeps/mach/hurd/i386/tls.h: Include <dl-dtv.h>.
11828         (dtv_t): Remove.
11829         * sysdeps/microblaze/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11830         * sysdeps/microblaze/nptl/tls.h: Include <dl-dtv.h>.
11831         (dtv_t): Remove.
11832         * sysdeps/mips/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11833         * sysdeps/mips/nptl/tls.h: Include <dl-dtv.h>.
11834         (dtv_t): Remove.
11835         * sysdeps/nios2/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11836         * sysdeps/nios2/nptl/tls.h: Include <dl-dtv.h>.
11837         (dtv_t): Remove.
11838         * sysdeps/powerpc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11839         * sysdeps/powerpc/nptl/tls.h: Include <dl-dtv.h>.
11840         (dtv_t): Remove.
11841         * sysdeps/s390/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11842         * sysdeps/s390/nptl/tls.h: Include <dl-dtv.h>.
11843         (dtv_t): Remove.
11844         * sysdeps/sh/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11845         * sysdeps/sh/nptl/tls.h: Include <dl-dtv.h>.
11846         (dtv_t): Remove.
11847         * sysdeps/sparc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11848         * sysdeps/sparc/nptl/tls.h: Include <dl-dtv.h>.
11849         (dtv_t): Remove.
11850         * sysdeps/x86_64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11851         * sysdeps/x86_64/nptl/tls.h: Include <dl-dtv.h>.
11852         (dtv_t): Remove.
11853
11854 2016-06-20  Florian Weimer  <fweimer@redhat.com>
11855
11856         Revert symbol poisoning of  __malloc_initialize_hook.
11857         * include/stdc-predef.h (__malloc_initialize_hook): Remove
11858         poisoning.
11859         * malloc/Makefile: Remove un-poisoning.
11860         * malloc/arena.c (ptmalloc_init): Use __malloc_initialize_hook
11861         instead of old__malloc_initialize_hook.
11862         * malloc/malloc-hooks.h: Likewise.
11863         * malloc/malloc.c: Likewise.
11864         * malloc/mcheck-init.c: Likewise.
11865
11866 2016-06-19  Carlos O'Donell  <carlos@redhat.com>
11867
11868         * sysdeps/unix/sysv/linux/times.c (__times): Expand comments.
11869
11870 2016-06-18  Aurelien Jarno  <aurelien@aurel32.net>
11871
11872         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize
11873         hidden_def, weak_alias and strong_alias on [IS_IN (libc)].
11874         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
11875         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
11876
11877 2016-06-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11878
11879         * NEWS: Mention addition of nextup and nextdown.
11880         * manual/arith.texi: Document nextup and nextdown.
11881         * manual/libm-err-tab.pl: Add nextup and nextdown.
11882         * math/Makefile (libm-calls): Add s_nextdown and s_nextup.
11883         * math/Versions (libm): Add GLIBC_2.24.
11884         * math/bits/mathcalls.h: Add nextup and nextdown declaration.
11885         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
11886         Add new test.
11887         (nextafter_test_data) [TEST_COND_binary32]: Likewise.
11888         (nextafter_test_data) [TEST_COND_m68k96]: Likewise.
11889         (nextafter_test_data) [TEST_COND_binary64]: Likewise.
11890         (nextafter_test_data) [TEST_COND_binary128]: Likewise.
11891         (nextup_test_data): Likewise.
11892         (nextdown_test_data): Likewise.
11893         * math/s_nextdown.c: New file.
11894         * math/s_nextdownf.c: Likewise.
11895         * math/s_nextdownl.c: Likewise.
11896         * math/test-tgmath.c F(compile_test)): Add nextup and nextdown tests.
11897         F(nextup): New function.
11898         F(nextdown): Likewise.
11899         * math/tgmath.h: Add nextup and nextdown.
11900         * sysdeps/ieee754/flt-32/s_nextupf.c: New file.
11901         * sysdeps/ieee754/dbl-64/s_nextup.c: Likewise.
11902         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
11903         * sysdeps/ieee754/ldbl-128ibm/s_nextupl.c: Likewise.
11904         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Likewise.
11905         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls):
11906         Add nextup and nextdown.
11907         (CFLAGS-nldbl-nextup.c): New variable.
11908         (CFLAGS-nldbl-nextdown.c): Likewise.
11909         * sysdeps/ieee754/ldbl-opt/nldbl-nextdown.c: New file.
11910         * sysdeps/ieee754/ldbl-opt/nldbl-nextup.c: Likewise.
11911         * sysdeps/nacl/libm.abilist: Update.
11912         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11913         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11914         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11915         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11916         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11917         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11918         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11919         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11920         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11921         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11922         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11923         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
11925         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11926         Likewise.
11927         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
11928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
11929         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11930         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11931         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11932         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11933         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11934         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Likewise.
11935         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: Likewise.
11936         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11937         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11938         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
11939         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11940
11941 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11942
11943         * manual/pattern.texi: Fix typos & grammar errors.
11944
11945 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11946
11947         * manual/search.texi: Fix typos & grammar errors.
11948
11949 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11950
11951         * manual/message.texi: Fix typos & grammar errors.
11952
11953 2016-06-16  Mike Frysinger  <vapier@gentoo.org>
11954
11955         * manual/contrib.texi: Fix spelling typos.
11956         * manual/crypt.texi: Likewise.
11957         * manual/filesys.texi: Likewise.
11958         * manual/locale.texi: Likewise.
11959         * manual/message.texi: Likewise.
11960         * manual/nss.texi: Likewise.
11961         * manual/string.texi: Likewise.
11962
11963 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11964
11965         * manual/locale.texi: Fix typos & grammar errors.
11966
11967 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11968
11969         * manual/charset.texi: Fix typos & grammar errors.
11970
11971 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11972
11973         * manual/string.texi: Fix typos.
11974
11975 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11976
11977         * manual/ctype.texi: Fix typos.
11978
11979 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11980
11981         * manual/memory.texi: Fix various typos & grammar errors.
11982
11983 2016-06-14  Joseph Myers  <joseph@codesourcery.com>
11984
11985         [BZ #20255]
11986         * sysdeps/i386/fpu/s_fdim.c: New file.  Based on math/s_fdim.c.
11987         * math/libm-test.inc (fdim_test_data): Add another test.
11988
11989         [BZ #6796]
11990         [BZ #20255]
11991         [BZ #20256]
11992         * math/s_fdim.c: Include <math_private.h>.
11993         (__fdim): Use math_narrow_eval on result.
11994         * math/s_fdimf.c: Include <math_private.h>.
11995         (__fdimf): Use math_narrow_eval on result.
11996         * sysdeps/i386/fpu/s_fdim.S: Remove file.
11997         * sysdeps/i386/fpu/s_fdimf.S: Likewise.
11998         * sysdeps/i386/fpu/s_fdiml.S: Likewise.
11999         * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
12000         * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
12001         * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
12002         * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
12003         * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
12004         * sysdeps/powerpc/powerpc32/fpu/s_fdim.c: Likewise.
12005         * sysdeps/powerpc/powerpc64/fpu/s_fdim.c: Likewise.
12006         * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
12007         * math/libm-test.inc (fdim_test_data): Expect errno setting on
12008         overflow.  Add sNaN tests.
12009
12010         * math/s_fdim.c (__fdim): Use islessequal and isinf instead of
12011         fpclassify.
12012         * math/s_fdimf.c (__fdimf): Likewise.
12013         * math/s_fdiml.c (__fdiml): Likewise.
12014
12015 2016-06-14  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12016
12017         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12018         (sysdep_routines): Add P8 and PPC64 strcasecmp/strncasecmp targets.
12019         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
12020         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
12021         ifunc'ed strcasecmp/strncasecmp.
12022         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S:
12023         [EALIGN]: Removed.
12024         [END]: Likewise.
12025         [__strcasecmp]: Define instead of the above to control symbol name.
12026         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Add IFUNC selector
12027         for __strcasecmp_power8.
12028         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Add IFUNC selector
12029         for __strncasecmp_power8.
12030         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: New File.
12031         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-ppc64.c: Likewise.
12032         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
12033         * sysdeps/powerpc/powerpc64/multiarch/strncase-ppc64.c: Likewise.
12034         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Likewise.
12035         * sysdeps/powerpc/powerpc64/power8/strncase.S: Likewise.
12036
12037 2016-06-13  Joseph Myers  <joseph@codesourcery.com>
12038
12039         [BZ #20252]
12040         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Add both
12041         arguments when second argument is a NaN.
12042         * math/libm-test.inc (atan2_test_data): Add sNaN tests and more
12043         qNaN tests.
12044
12045         * math/libm-test.inc (cimag_test_data): Add sNaN tests.
12046         (conj_test_data): Likewise.
12047         (copysign_test_data): Likewise.
12048         (creal_test_data): Likewise.
12049         (fma_test_data): Likewise.
12050         (fmod_test_data): Likewise.
12051
12052         [BZ #20250]
12053         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Add non-finite input to
12054         itself.
12055         * sysdeps/ieee754/dbl-64/s_frexp.c (__frexp): Add non-finite or
12056         zero input to itself.
12057         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp):
12058         Likewise.
12059         * sysdeps/ieee754/flt-32/s_frexpf.c (__frexpf): Likewise.
12060         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
12061         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
12062         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
12063         * math/libm-test.inc (frexp_test_data): Add sNaN tests.
12064
12065 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12066
12067         * nptl/Makefile (test): Add tst-cancel4_1 and tst-cancel4_2.
12068         * nptl/tst-cancel4-common.c: New file.
12069         * nptl/tst-cancel4-common.h: Likewise.
12070         * nptl/tst-cancel4.c: Move common definitions to
12071         tst-cancel4-common.{c,h} file.
12072         * nptl/tst-cancel4_1.c: New test.
12073         * nptl/tst-cancel4_2.c: New test.
12074
12075 2016-06-13  Florian Weimer  <fweimer@redhat.com>
12076
12077         [BZ #20248]
12078         * debug/tst-longjmp_chk2.c (pass): Use volatile sig_atomic_t.
12079         (write_message): New function.
12080         (stackoverflow_handler): Call it instead of printf, to avoid
12081         excessive stack usage by printf.
12082         (do_test): Restore SIGSEGV, SIGBUS default handlers.
12083
12084 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12085
12086         * nptl/pthread_mutex_init.c [__ASSUME_FUTEX_LOCK_PI]
12087         (prio_inherit_missing): Remove define.
12088         * sysdeps/unix/sysv/linux/arm/kernel-features.h
12089         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12090         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FUTEX_LOCK_PI):
12091         Likewise.
12092         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
12093         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12094         * sysdeps/unix/sysv/linux/mips/kernel-features.h
12095         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12096         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
12097         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12098
12099 2016-06-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
12100
12101         [BZ #19670]
12102         [BZ #19672]
12103
12104         * io/test-lfs.c (do_prepare): Use xmalloc.
12105         * io/tst-fcntl.c (do_prepare): Likewise.
12106         * libio/tst-fopenloc.c (do_bz17916): Likewise.
12107         * libio/tst-mmap2-eofsync.c (do_prepare): Likewise.
12108         * login/tst-utmp.c (do_prepare): Likewise.
12109         * posix/tst-exec.c (do_prepare): Likewise.
12110         * posix/tst-pathconf.c (prepare): Likewise.
12111         * posix/tst-spawn.c (do_prepare): Likewise.
12112         * posix/tst-truncate.c (do_prepare): Likewise.
12113         * rt/tst-aio.c (do_prepare): Likewise.
12114         * rt/tst-aio64.c (do_prepare): Likewise.
12115
12116 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12117
12118         [BZ #20237]
12119         * nss/nss_db/db-XXX.c (set*ent): Reset entidx to NULL.
12120         (get*ent): Set entidx to NULL during initialization.  If entidx is
12121         NULL, start iteration from the beginning.
12122
12123 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12124
12125         * malloc/malloc.c (musable): Return correct size for dumped fake
12126         mmapped chunk.
12127
12128 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12129
12130         [BZ #20222]
12131         * libio/iofopncook.c (_IO_cookie_read): Demangle callback pointer.
12132         (_IO_cookie_write): Likewise.
12133         (_IO_cookie_seek): Likewise.
12134         (_IO_cookie_close): Likewise.
12135         (_IO_old_cookie_seek): Likewise.
12136         (set_callbacks): New function.
12137         (_IO_cookie_init): Call set_callbacks to copy callbacks.
12138
12139 2016-06-11  Marko Myllynen  <myllynen@redhat.com>
12140
12141         * locale/programs/localedef.c (oldstyle_tables): Remove.
12142         * locale/programs/localedef.h (oldstyle_tables): Likewise.
12143
12144 2016-06-10  Joseph Myers  <joseph@codesourcery.com>
12145
12146         [BZ #20240]
12147         * math/Makefile (CFLAGS-s_modf.c): New variable.
12148         (CFLAGS-s_modff.c): Likewise.
12149         (CFLAGS-s_modfl.c): Likewise.
12150         * math/libm-test.inc (modf_test_data): Add sNaN tests.
12151
12152 2016-06-09  Carlos O'Donell  <carlos@redhat.com>
12153
12154         [BZ #20215]
12155         * misc/sys/cdefs.h [__GNUC_PREREQ (3,2)]: Undef __always_inline first.
12156         [!__GNUC_PREREQ (3,2)]: Likewise.
12157
12158 2016-06-10  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
12159
12160         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
12161         (msghdr.msg_controllen): Likewise.
12162         (cmsghdr.cmsg_len): Likewise.
12163         * nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and
12164         ptw-oldsendmsg.
12165         (CFLAGS-oldrecvmsg.c): Remove rule.
12166         (CFLAGS-oldsendmsg.c): Likewise.
12167         (CFLAGS-recvmsg.c): Add rule.
12168         (CFLAGS-sendmsg.c): Likewise.
12169         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
12170         oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg.
12171         (CFLAGS-recvmsg.c): Remove rule.
12172         (CFLAGS-sendmsg.c): Likewise.
12173         (CFLAGS-oldrecvmsg.c): Likewise.
12174         (CFLAGS-oldsendmsg.c): Likewise.
12175         (CFLAGS-recvmmsg.c): Likewise.
12176         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert
12177         to kernel defined interfaces.
12178         (msghdr.msg_controllen): Likewise.
12179         (cmsghdr.cmsg_len): Likewise.
12180         (msghdr.__glibc_reserved1): Remove member.
12181         (msghdr.__glibc_reserved2): Likewise.
12182         (cmsghdr.__glibc_reserved1): Likewise.
12183         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file.
12184         * sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise.
12185         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
12186         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
12187         * sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous
12188         version.
12189         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
12190         * sysdeps/unix/sysv/linux/sendmmsg.c: Likewise.
12191         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
12192         * sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24):
12193         Remove recvmsg and sendmsg.
12194         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24):
12195         Likewise.
12196         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
12197         Likewise.
12198         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
12199         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
12200         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
12201         Likewise.
12202         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
12203         Likewise.
12204         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
12205         [libc] (GLIBC_2.24): Likewise.
12206         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
12207         Likewise.
12208         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
12209         Likewise.
12210         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
12211         [libc] (GLIBC_2.24): Likewise.
12212         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
12213         Likewise.
12214         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
12215         Likewise.
12216         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
12217         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
12218         Likewise.
12219         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
12220         Likewise.
12221         * sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
12222         Likewise.
12223         * sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24):
12224         Likewise.
12225         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file
12226         * sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise.
12227         * sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise.
12228         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24
12229         version for {recv,send,recm,sendm}msg.
12230         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
12231         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
12232         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
12233         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
12234         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
12235         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
12236         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
12237         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
12238         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
12239         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
12240         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
12241         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
12242         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
12243         Likewise.
12244         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
12245         Likewise.
12246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
12247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
12248         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
12249         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
12250         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
12251         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
12252         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
12253         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
12254         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
12255         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
12256         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
12257         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
12258         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
12259
12260 2016-06-10  Florian Weimer  <fweimer@redhat.com>
12261
12262         [BZ #19564]
12263         Remove __malloc_initialize_hook from the API.
12264         * malloc/malloc.h (__malloc_initialize_hook): Remove.
12265         * include/stdc-predef.h (__malloc_initialize_hook): Poison with
12266         #pragma GCC poison.
12267         * malloc/malloc-hooks.h: New file.
12268         * malloc/arena.c (ptmalloc_init): Use old__malloc_initialize_hook.
12269         * malloc/malloc.c (HAVE_MALLOC_INIT_HOOK): New.
12270         (old__malloc_initialize_hook): Rename from
12271         __malloc_initialize_hook to evade poisoning.  Turn into compat
12272         symbol.
12273         * malloc/mcheck-init.c (old__malloc_initialize_hook): Rename from
12274         __malloc_initialize_hook.
12275         * malloc/Makefile (poisoned_apis, unpoisoned_api_defines): New.
12276         (mallo.c, mcheck-init.c): Compile with unpoisoned symbol.
12277         * manual/memory.texi (Hooks for Malloc): Remove
12278         __malloc_initialize_hook.  Adjust hook example.
12279
12280 2016-06-09  Joseph Myers  <joseph@codesourcery.com>
12281
12282         [BZ #20235]
12283         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Add NaN input to
12284         itself.
12285         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12286         * math/libm-test.inc (log2_test_data): Add sNaN tests.
12287
12288         [BZ #20234]
12289         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Add positive
12290         infinity or NaN input to itself.
12291
12292         [BZ #20233]
12293         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Add NaN input
12294         to itself.
12295
12296         [BZ #20232]
12297         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add NaN input to
12298         itself.
12299
12300 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
12301
12302         * sysdeps/x86_64/start.S (_start): Always indirect branch to
12303         __libc_start_main via GOT.
12304
12305 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
12306
12307         * sysdeps/x86_64/memcopy.h: New file.
12308         * sysdeps/x86_64/wordcopy.c: Likewise.
12309
12310 2016-06-09  Florian Weimer  <fweimer@redhat.com>
12311
12312         Prevent GCC 6 <cstdlib> from including /usr/include/stdlib.h.
12313         * stdlib/tst-quick_exit.cc: Include <stdlib.h> instead of
12314         <cstdlib>.
12315         (optimization_barrier): New.
12316         (do_test): Use it.  Call quick_exit in the global namespace.
12317         * stdlib/tst-thread-quick_exit.cc: Include <stdlib.h>, <pthread.h>
12318         instead of <cstdlib>, <thread>.
12319         (optimization_barrier): New.
12320         (non_main_thread): Adjust declaration.  Call optimization_barrier.
12321         Call quick_exit in the global namespace.
12322         (do_test): Call optimization_barrier.  Use pthread_create,
12323         pthread_join instead of std::thread.
12324
12325 2016-06-09  Andreas Schwab  <schwab@suse.de>
12326
12327         [BZ #19755]
12328         * nscd/pwdcache.c (cache_addpw): Lock prune_run_lock while adding
12329         new entries in auto-propagate mode.
12330         * nscd/grpcache.c (cache_addgr): Likewise.
12331
12332 2016-06-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
12333
12334         * test-skeleton.c (oom_error, xmalloc, xcalloc, xrealloc):
12335         New functions.
12336         (add_temp_file): Use them.
12337
12338 2016-06-09  Samuel Thibault  <samuel.thibault@ens-lyon.org
12339
12340         * mach/mach/mach_traps.h (mach_print): Add syscall declaration.
12341
12342 2016-06-08  Joseph Myers  <joseph@codesourcery.com>
12343
12344         [BZ #20229]
12345         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Add NaN input to itself.
12346         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12347         * math/libm-test.inc (log1p_test_data): Add sNaN tests.
12348
12349         [BZ #20228]
12350         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Add NaN input to
12351         itself.
12352         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Likewise.
12353         * math/libm-test.inc (log10_test_data): Add sNaN tests.
12354
12355         [BZ #20227]
12356         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Add NaN input to
12357         itself.
12358         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
12359         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12360         * math/libm-test.inc (log_test_data): Add sNaN tests.
12361
12362         [BZ #20226]
12363         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Add NaN argument to
12364         itself.
12365         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
12366         * math/libm-test.inc (exp_test_data): Add sNaN tests.
12367         (exp10_test_data): Likewise.
12368         (expm1_test_data): Likewise.
12369
12370         [BZ #20225]
12371         * math/s_ldexp.c (__ldexp): Add non-finite or zero argument to
12372         itself.
12373         * math/s_ldexpf.c (__ldexpf): Likewise.
12374         * math/s_ldexpl.c (__ldexpl): Likewise.
12375         * math/w_scalbln.c (__w_scalbln): Likewise.
12376         * math/w_scalblnf.c (__w_scalblnf): Likewise.
12377         * math/w_scalblnl.c (__w_scalblnl): Likewise.
12378         * math/libm-test.inc (scalbn_test_data): Add sNaN tests.
12379         (scalbln_test_data): Likewise.
12380
12381         [BZ #20224]
12382         * sysdeps/i386/fpu/s_cbrtl.S (__cbrtl): Add non-finite or zero
12383         argument to itself.
12384         * math/libm-test.inc (cbrt_test_data): Add sNaN tests.
12385
12386 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
12387
12388         [BZ #19776]
12389         * sysdeps/x86_64/memcpy.S: Make it dummy.
12390         * sysdeps/x86_64/mempcpy.S: Likewise.
12391         * sysdeps/x86_64/memmove.S: New file.
12392         * sysdeps/x86_64/memmove_chk.S: Likewise.
12393         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
12394         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
12395         * sysdeps/x86_64/memmove.c: Removed.
12396         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
12397         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
12398         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: Likewise.
12399         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
12400         Likewise.
12401         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
12402         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
12403         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12404         memcpy-sse2-unaligned, memmove-avx-unaligned,
12405         memcpy-avx-unaligned and memmove-sse2-unaligned-erms.
12406         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12407         (__libc_ifunc_impl_list): Replace
12408         __memmove_chk_avx512_unaligned_2 with
12409         __memmove_chk_avx512_unaligned.  Remove
12410         __memmove_chk_avx_unaligned_2.  Replace
12411         __memmove_chk_sse2_unaligned_2 with
12412         __memmove_chk_sse2_unaligned.  Remove __memmove_chk_sse2 and
12413         __memmove_avx_unaligned_2.  Replace __memmove_avx512_unaligned_2
12414         with __memmove_avx512_unaligned.  Replace
12415         __memmove_sse2_unaligned_2 with __memmove_sse2_unaligned.
12416         Remove __memmove_sse2.  Replace __memcpy_chk_avx512_unaligned_2
12417         with __memcpy_chk_avx512_unaligned.  Remove
12418         __memcpy_chk_avx_unaligned_2.  Replace
12419         __memcpy_chk_sse2_unaligned_2 with __memcpy_chk_sse2_unaligned.
12420         Remove __memcpy_chk_sse2.  Remove __memcpy_avx_unaligned_2.
12421         Replace __memcpy_avx512_unaligned_2 with
12422         __memcpy_avx512_unaligned.  Remove __memcpy_sse2_unaligned_2
12423         and __memcpy_sse2.  Replace __mempcpy_chk_avx512_unaligned_2
12424         with __mempcpy_chk_avx512_unaligned.  Remove
12425         __mempcpy_chk_avx_unaligned_2.  Replace
12426         __mempcpy_chk_sse2_unaligned_2 with
12427         __mempcpy_chk_sse2_unaligned.  Remove __mempcpy_chk_sse2.
12428         Replace __mempcpy_avx512_unaligned_2 with
12429         __mempcpy_avx512_unaligned.  Remove __mempcpy_avx_unaligned_2.
12430         Replace __mempcpy_sse2_unaligned_2 with
12431         __mempcpy_sse2_unaligned.  Remove __mempcpy_sse2.
12432         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Support
12433         __memcpy_avx512_unaligned_erms and __memcpy_avx512_unaligned.
12434         Use __memcpy_avx_unaligned_erms and __memcpy_sse2_unaligned_erms
12435         if processor has ERMS.  Default to __memcpy_sse2_unaligned.
12436         (ENTRY): Removed.
12437         (END): Likewise.
12438         (ENTRY_CHK): Likewise.
12439         (libc_hidden_builtin_def): Likewise.
12440         Don't include ../memcpy.S.
12441         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Support
12442         __memcpy_chk_avx512_unaligned_erms and
12443         __memcpy_chk_avx512_unaligned.  Use
12444         __memcpy_chk_avx_unaligned_erms and
12445         __memcpy_chk_sse2_unaligned_erms if if processor has ERMS.
12446         Default to __memcpy_chk_sse2_unaligned.
12447         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
12448         Change function suffix from unaligned_2 to unaligned.
12449         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Support
12450         __mempcpy_avx512_unaligned_erms and __mempcpy_avx512_unaligned.
12451         Use __mempcpy_avx_unaligned_erms and __mempcpy_sse2_unaligned_erms
12452         if processor has ERMS.  Default to __mempcpy_sse2_unaligned.
12453         (ENTRY): Removed.
12454         (END): Likewise.
12455         (ENTRY_CHK): Likewise.
12456         (libc_hidden_builtin_def): Likewise.
12457         Don't include ../mempcpy.S.
12458         (mempcpy): New.  Add a weak alias.
12459         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Support
12460         __mempcpy_chk_avx512_unaligned_erms and
12461         __mempcpy_chk_avx512_unaligned.  Use
12462         __mempcpy_chk_avx_unaligned_erms and
12463         __mempcpy_chk_sse2_unaligned_erms if if processor has ERMS.
12464         Default to __mempcpy_chk_sse2_unaligned.
12465
12466 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
12467
12468         [BZ #19881]
12469         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Folded
12470         into ...
12471         * sysdeps/x86_64/memset.S: This.
12472         (__bzero): Removed.
12473         (__memset_tail): Likewise.
12474         (__memset_chk): Likewise.
12475         (memset): Likewise.
12476         (MEMSET_CHK_SYMBOL): New. Define only if MEMSET_SYMBOL isn't
12477         defined.
12478         (MEMSET_SYMBOL): Define only if MEMSET_SYMBOL isn't defined.
12479         * sysdeps/x86_64/multiarch/memset-avx2.S: Removed.
12480         (__memset_zero_constant_len_parameter): Check SHARED instead of
12481         PIC.
12482         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12483         memset-avx2 and memset-sse2-unaligned-erms.
12484         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12485         (__libc_ifunc_impl_list): Remove __memset_chk_sse2,
12486         __memset_chk_avx2, __memset_sse2 and __memset_avx2_unaligned.
12487         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
12488         (__bzero): Enabled.
12489         * sysdeps/x86_64/multiarch/memset.S (memset): Replace
12490         __memset_sse2 and __memset_avx2 with __memset_sse2_unaligned
12491         and __memset_avx2_unaligned.  Use __memset_sse2_unaligned_erms
12492         or __memset_avx2_unaligned_erms if processor has ERMS.  Support
12493         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
12494         (memset): Removed.
12495         (__memset_chk): Likewise.
12496         (MEMSET_SYMBOL): New.
12497         (libc_hidden_builtin_def): Replace __memset_sse2 with
12498         __memset_sse2_unaligned.
12499         * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk): Replace
12500         __memset_chk_sse2 and __memset_chk_avx2 with
12501         __memset_chk_sse2_unaligned and __memset_chk_avx2_unaligned_erms.
12502         Use __memset_chk_sse2_unaligned_erms or
12503         __memset_chk_avx2_unaligned_erms if processor has ERMS.  Support
12504         __memset_chk_avx512_unaligned_erms and
12505         __memset_chk_avx512_unaligned.
12506
12507 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12508
12509         * math/gen-auto-libm-test.c (fp_format_desc): remove
12510         suffix member.
12511         (output_generic_value): Remove usage of suffix member,
12512         and the resulting unuse of the fp_format argument.
12513         (output_for_one_input_case): Remove unused fp_format
12514         parameter.
12515
12516         * math/auto-libm-test-out: Regenerate.
12517
12518         * math/libm-test.inc (TEST_COND_ldbl_128ibm): replace
12519         usage with TEST_COND_ibm128.
12520         (TEST_COND_flt_32): Remove.
12521         (TEST_COND_dbl_64): Remove.
12522         (TEST_COND_ldbl_96_intel): Remove.
12523         (TEST_COND_ldbl_96_m68k): Remove.
12524         (TEST_COND_ldbl_128): Remove.
12525
12526 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12527
12528         * auto-libm-test-in:
12529         Replace flt-32 usage with binary32.
12530         Replace dbl-64 usage with binary64.
12531         Replace ldbl-intel-96 usage with intel96.
12532         Replace ldbl-m68k-96 usage with m68k96.
12533         Replace ldbl-128ibm usage with ibm128.
12534         Replace ldbl-128 usage with binary128.
12535
12536         * auto-libm-test-out: Regenerate.
12537
12538 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12539
12540         * math/gen-libm-test.pl (all_floats_pfx): New lookup table.
12541         (parse_ulps): Dynamically generate type name matching
12542         string from all_floats.
12543         (get_ulps): Generate the ulps as an array instead.
12544         (output_ulps): Dynamically compose the type based
12545         on the number of supported formats, and print
12546         the indices as type specific helper macros.
12547
12548         * math/libm-test.inc: Remove comment about CHOOSE.
12549         (ulp_data): Generate the type in libm-test-ulps.h.
12550         (ULP_IDX): New macro.
12551         (find_ulps): Update usage of max_ulp.
12552
12553         * math/test-double-vlen2.h (CHOOSE): Remove.
12554         * math/test-double-vlen4.h (CHOOSE): Likewise.
12555         * math/test-double-vlen8.h (CHOOSE): Likewise.
12556         * math/test-float.c (CHOOSE): Likewise.
12557         * math/test-float-finite.c (CHOOSE): Likewise.
12558         * math/test-double.c (CHOOSE): Likewise.
12559         * math/test-double-finite.c (CHOOSE): Likewise.
12560         * math/test-idouble.c (CHOOSE): Likewise.
12561         * math/test-ifloat.c (CHOOSE): Likewise.
12562         * math/test-ildoubl.c (CHOOSE): Likewise.
12563         * math/test-ldouble-finite.c (CHOOSE): Likewise.
12564         * math/test-ldouble.c (CHOOSE): Likewise.
12565
12566         * math/test-float.h (TEST_FLOAT): Remove.
12567         * math/test-double.h (TEST_DOUBLE): Likewise.
12568         * math/test-ldouble.h (TEST_LDOUBLE): Likewise.
12569
12570 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12571
12572         * math/gen-libm-test.pl: (apply_lit): New subroutine.
12573         (parse_args): Strip C suffix from floating point literals
12574         typed with 'f' and wrap them with LIT().
12575
12576         * math/libm-tests.inc (RUN_TEST_LOOP_fj_f): New macro.
12577         (test_ff_f_data_nexttoward): Rename to
12578         (test_fj_f_data): New struct.
12579         (nexttoward_test_data): Relabel tests as
12580         TEST_fj_f instead of TEST_ff_f.
12581
12582 2016-06-08  Florian Weimer  <fweimer@redhat.com>
12583
12584         Emacs bug 23726.
12585         * malloc/malloc.c (dumped_main_arena_start): Update comment.
12586         (__libc_realloc): Correct size computation for dumped fake mmapped
12587         chunks.
12588
12589 2016-06-07  Joseph Myers  <joseph@codesourcery.com>
12590
12591         [BZ #20219]
12592         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): Add NaN argument
12593         to itself.
12594         * math/libm-test.inc (atanh_test_data): Add sNaN tests.
12595
12596         [BZ #20218]
12597         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Add non-finite argument
12598         to itself.
12599         * math/libm-test.inc (asinh_test_data): Add sNaN tests.
12600
12601 2016-06-07  H.J. Lu  <hongjiu.lu@intel.com>
12602
12603         [BZ #20195]
12604         * sysdeps/x86/cpu-features.c (get_common_indeces): Move FMA4
12605         check to ...
12606         (init_cpu_features): Here.
12607
12608 2016-06-07  Carlos O'Donell  <carlos@redhat.com>
12609
12610         [BZ #20214]
12611         * sysdeps/unix/sysv/linux/bits/in.h
12612         [defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
12613          || defined _LINUX_IN6_H || defined _IPV6_H] (__USE_KERNEL_IPV6_DEFS):
12614         Define to 1.
12615         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
12616          || defined _LINUX_IN6_H || defined _IPV6_H)] (__USE_KERNEL_IPV6_DEFS):
12617         Define to 0.
12618         [!__USE_KERNEL_IPV6_DEFS] (IPV6_ADD_MEMBERSHIP): Define.
12619         [!__USE_KERNEL_IPV6_DEFS] (IPV6_DROP_MEMBERSHIP): Define.
12620
12621 2016-06-06  Carlos O'Donell  <carlos@redhat.com>
12622
12623         [BZ #20198]
12624         * stdlib/Makefile (tests): Add tst-quick_exit, and
12625         tst-thread-quick_exit.
12626         [ifeq ($(have-cxx-thread_local),yes)]
12627         (CFLAGS-tst-quick_exit.o): Use -stdc=c++11.
12628         (CFLAGS-tst-thread-quick_exit.o): Likewise.
12629         (LDLIBS-tst-quick_exit): Use -lstdc++ for C++ program.
12630         (LDLIBS-tst-thread-quick_exit): Likewise.
12631         [ifneq ($(have-cxx-thread_local),yes)]
12632         (tests-unsupported): Add tst-quick_exit, and tst-thread-quick_exit.
12633         * stdlib/exit.c (__run_exit_handlers): Add run_dtors argument.
12634         If run_dtors is true call __call_tls_dtors.
12635         (exit): Call __run_exit_handlers with run_dtors set to true.
12636         * stdlib/exit.h: Add run_dtors argument to __run_exit_handlers
12637         definition.
12638         * stdlib/quick_exit.c (quick_exit): Remove function.
12639         (__new_quick_exit): New function.
12640         [SHLIB_COMPAT(libc, GLIBC_2_10, GLIBC_2_24)] (__old_quick_exit): New
12641         function.
12642         * stdlib/tst-quick_exit.cc: New file.
12643         * stdlib/tst-thread-quick_exit.cc: New file.
12644         * stdlib/Versions: Add quick_exit@GLIBC_2.24.
12645         * sysdeps/arm/nacl/libc.abilist: Add 'GLIBC_2.24 quick_exit F'.
12646         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise
12647         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise
12648         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise
12649         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise
12650         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise
12651         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise
12652         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise
12653         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise
12654         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise
12655         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise
12656         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise
12657         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise
12658         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise
12659         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
12660         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise
12661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise
12662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise
12663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise
12664         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise
12665         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise
12666         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise
12667         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise
12668         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise
12669         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise
12670         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise
12671         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise
12672         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise
12673         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise
12674
12675 2016-06-06  H.J. Lu  <hongjiu.lu@intel.com>
12676
12677         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Fix
12678         a typo in comments.
12679
12680 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
12681
12682         [BZ #20213]
12683         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Add NaN
12684         argument to itself.
12685         * math/libm-test.inc (asin_test_data): Add sNaN tests.
12686
12687 2016-06-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12688
12689         * misc/Makefile (CFLAGS-pwritev.c): New variable: add cancellation
12690         required flags.
12691         (CFLAGS-pwritev64.c): Likewise.
12692         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Remove file.
12693         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
12694         * sysdeps/unix/sysv/linux/mips/mips64/n64/pwritev64.c: Likewise.
12695         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
12696         * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.: Likewise.
12697         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (pwritev): Remove
12698         syscall from auto-generation.
12699         * sysdeps/unix/sysv/linux/pwritev.c: Rewrite implementation.
12700         [WORDSIZE == 64] (pwritev64): Remove macro.
12701         [!PWRITEV] (PWRITEV): Likewise.
12702         [!PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
12703         [!PWRITEV] (PWRITE): Likewise.
12704         [!PWRITEV] (OFF_T): Likewise.
12705         [!__ASSUME_PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
12706         (LO_HI_LONG): Remove macro.
12707         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Add function.
12708         * sysdeps/unix/sysv/linux/pwritev64.c: Rewrite implementation.
12709         (PWRITEV): Remove macro.
12710         (PWRITEV_REPLACEMENTE): Likewise.
12711         (PWRITE): Likewise.
12712         (OFF_T): Likewise.
12713         (pwritev64): New function.
12714         * nptl/tst-cancel4.c (tf_writev): Add test.
12715
12716         * misc/Makefile (CFLAGS-preadv.c): New variable: add cancellation
12717         required flags.
12718         (CFLAGS-preadv64.c): Likewise.
12719         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Remove file.
12720         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
12721         * sysdeps/unix/sysv/linux/mips/mips64/n64/preadv64.c: Likewise.
12722         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: Likewise.
12723         * sysdeps/unix/sysv/linux/wordsize-64/preadv64.: Likewise.
12724         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (preadv): Remove
12725         syscall from auto-generation.
12726         * sysdeps/unix/sysv/linux/preadv.c: Rewrite implementation.
12727         [WORDSIZE == 64] (preadv64): Remove macro.
12728         [!PREADV] (PREADV): Likewise.
12729         [!PREADV] (PREADV_REPLACEMENT): Likewise.
12730         [!PREADV] (PREAD): Likewise.
12731         [!PREADV] (OFF_T): Likewise.
12732         [!__ASSUME_PREADV] (PREADV_REPLACEMENT): Likewise.
12733         (LO_HI_LONG): Remove macro.
12734         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Add function.
12735         * sysdeps/unix/sysv/linux/preadv64.c: Rewrite implementation.
12736         (PREADV): Remove macro.
12737         (PREADV_REPLACEMENTE): Likewise.
12738         (PREAD): Likewise.
12739         (OFF_T): Likewise.
12740         (preadv64): New function.
12741         * nptl/tst-cancel4.c (tf_preadv): Add test.
12742
12743 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
12744
12745         [BZ #20212]
12746         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_acos): Add NaN
12747         argument to itself.
12748         * math/libm-test.inc (acos_test_data): Add sNaN tests.
12749
12750 2016-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12751
12752         * sysdeps/powerpc/powerpc64/power8/strcasestr.S (__strcasestr):
12753         New symbol defined as libc_hidden_def.
12754         (strcasestr): Became a weak alias to __strcasestr.
12755         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Handle memset calls
12756         according to multi-arch support.  Move __stpncpy hidden
12757         definition from here to...
12758         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: ...here.  Add
12759         symbol stpncpy.
12760         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Undefine
12761         libc_hidden_builtin_def.
12762         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Specify which
12763         memset symbol to use when multi-arch support is available.
12764
12765 2016-06-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
12766
12767         * dlfcn/tst-rec-dlopen.c: Include string.h.
12768
12769 2016-06-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12770
12771         * manual/install.texi: Remove mention of --without-tls
12772         * INSTALL: Regenerate.
12773
12774 2016-06-05  Florian Weimer  <fweimer@redhat.com>
12775
12776         * dlfcn/tst-rec-dlopen.c (custom_malloc_hook, old_malloc_hook):
12777         Remove.
12778         (call_function, interposed_malloc_called): New variables.
12779         (malloc): New function.
12780         (do_test): Do not change malloc hooks.  Initialize malloc.  Set
12781         and clear call_function as needed.
12782
12783 2016-06-04  Andreas Schwab  <schwab@linux-m68k.org>
12784
12785         * include/wchar.h (__wmemset): Use __typeof.
12786
12787 2016-06-03  Carlos O'Donell  <carlos@redhat.com>
12788
12789         * include/wchar.h (__wmemset): Declare function without typeof.
12790
12791 2016-06-03  Joseph Myers  <joseph@codesourcery.com>
12792
12793         [BZ #20205]
12794         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Do not adjust
12795         exponent when incrementing negative subnormal with low mantissa
12796         word zero.
12797         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
12798         Add another test.
12799
12800 2016-06-03  Florian Weimer  <fweimer@redhat.com>
12801
12802         * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf): Use
12803         __wmemset instead of wmemset.
12804
12805 2016-06-02  Carlos O'Donell  <carlos@redhat.com>
12806
12807         * sysdeps/unix/sysv/linux/bits/in.h [defined _UAPI_LINUX_IN6_H ||
12808         defined _UAPI_IPV6_H]: Define __USE_KERNEL_IPV6_DEFS to 1.
12809         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H)]: Define
12810         __USE_KERNEL_IPV6_DEFS to 0.
12811         * inet/netinet/in.h: Use '#if !__USE_KERNEL_IPV6_DEFS'.
12812         Update comment.
12813
12814 2016-06-01  Florian Weimer  <fweimer@redhat.com>
12815
12816         [BZ #19861]
12817         Do not use IFUNC resolver with potentially unrelocated symbol.
12818         * nptl/pt-fork.c [HAVE_IFUNC]: Remove.
12819         (DEFINE_FORK): Remove macro and inline definition.
12820         (fork_alias): Renamed from fork_ifunc.
12821         (__fork_alias): Renamed from __fork_ifunc.
12822
12823 2016-05-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
12824
12825         [BZ 19653]
12826         * inet/if_index.c (__protocol_available): Delete #if 0'd code.
12827         * inet/ruserpass.c (ruserpass): Delete #if 0'd code.
12828
12829 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12830
12831         * scripts/check-local-headers.sh (exclude): Add hurd/ihash.h, and
12832         include .*-.*/ in addition to .*-.*-.*/ (i.e. i386-gnu in addition to
12833         i386-linux-gnu).
12834         * sysdeps/mach/hurd/configure.ac (libc_cv_ld_gnu_indirect_function):
12835         Set to no.
12836         * sysdeps/mach/hurd/configure: Refresh.
12837
12838 2016-05-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12839
12840         [BZ #20178]
12841         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call _exit
12842         on failure instead of exit.
12843
12844 2016-05-30  Roland McGrath  <roland@hack.frob.com>
12845
12846         [BZ #3629]
12847         * manual/string.texi (Copying Strings and Arrays): stpcpy is part
12848         of POSIX.1-2008.
12849
12850 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12851
12852         * sysdeps/mach/hurd/i386/____longjmp_chk.S (____longjmp_chk) [PIC]:
12853           Use PLT entry for calling _hurd_self_sigstate.
12854
12855 2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>
12856
12857         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Count number of
12858         available logical processors with SMT level type sharing L2
12859         cache for Intel processors.
12860
12861 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
12862
12863         [BZ #20160]
12864         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Add NaN
12865         argument to itself before returning the result.
12866         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
12867         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
12868         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
12869         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
12870         Likewise.
12871         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
12872         Likewise.
12873         * sysdeps/powerpc/powerpc64/fpu/s_rint.S (__rint): Likewise.
12874         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S (__rintf): Likewise.
12875         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
12876         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
12877         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
12878         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
12879
12880         [BZ #20160]
12881         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Add NaN
12882         argument to itself before returning the result.
12883         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
12884         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
12885         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
12886         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint):
12887         Likewise.
12888         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
12889         Likewise.
12890         * sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise.
12891         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise.
12892         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise.
12893         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
12894         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
12895         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
12896
12897 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12898
12899         * libm-test.inc: Replace usage of M_El with
12900         (lit_e): New macro.
12901
12902 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12903
12904         * libm-test.inc: Replace usage of M_PI_4l with
12905         (lit_pi_4_d): New macro.
12906
12907 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12908
12909         * libm-test.inc: Replace usage of M_PIl with
12910         (lit_pi): New macro.
12911
12912 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12913
12914         * libm-test.inc: Replace usage of M_PI2l with
12915         (lit_pi_2_d): New macro.
12916
12917         * math/test-double.h (LITM): New macro.
12918         * math/test-float.h (LITM): Likewise.
12919         * math/test-ldouble.h (LITM): Likewise.
12920
12921 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12922
12923         * libm-test.inc (M_PI_34l): Rename to
12924         (lit_pi_3_m_4_d): New Macro.
12925         (M_PI_34_LOG10El): Rename to
12926         (lit_pi_3_m_4_ln10_m_d): New Macro.
12927         (M_PI2_LOG10El): Rename to
12928         (lit_pi_2_ln10_m_d):  New Macro.
12929         (M_PI4_LOG10El): Rename to
12930         (lit_pi_4_ln10_m_d):  New Macro.
12931         (M_PI_LOG10El): Rename to
12932         (lit_pi_ln10_d):  New Macro.
12933
12934 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
12935
12936         [BZ #20157]
12937         * sysdeps/powerpc/powerpc32/fpu/s_fabsl.S (__fabsl): Use fsel to
12938         determine whether to negate low half if [_ARCH_PPCGR], and integer
12939         comparison otherwise.
12940         * sysdeps/powerpc/powerpc64/fpu/s_fabsl.S (__fabsl): Use fsel to
12941         determine whether to negate low half.
12942
12943         * math/libm-test.inc (NO_TEST_INLINE_FLOAT): Remove macro.
12944         (NO_TEST_INLINE_DOUBLE): Likewise.
12945         (TEST_COND_x86_64): Likewise.
12946         (TEST_COND_x86): Likewise.
12947         (M_PI_6l): Likewise.
12948
12949 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12950
12951         * math/libm-test.inc:
12952         (TEST_FLOAT): Change usage to TEST_COND_binary32.
12953         (TEST_DOUBLE): Change usage to TEST_COND_binary64.
12954         (TEST_LDOUBLE): Update usage to evaluate as true if
12955         the guarded tests match the property being tested.
12956         (LDBL_MAX_EXP): Change to MAX_EXP.
12957         (LDBL_MIN_EXP): Change to MIN_EXP.
12958         (LDBL_MANT_DIG): Change to MANT_DIG, except for
12959         nexttoward tests.
12960
12961 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12962
12963         * math/libm-test.inc:
12964         (TYPE_DECIMAL_DIG): Redefine using type supplied PREFIX macro.
12965         (TYPE_MIN): Likewise.
12966         (TYPE_TRUE_MIN): Likewise.
12967         (TYPE_MAX): Likewise.
12968         (MIN_EXP): Likewise.
12969         (MAX_EXP): Likewise.
12970         (MANT_DIG): Likewise.
12971
12972         (FSTR_MAX): New macro.
12973         (__CONCATX): Likewise.
12974         (QTYPE_STR): Likewise.
12975         (TEST_COND_binary32): Likewise.
12976         (TEST_COND_binary64): Likewise.
12977         (TEST_COND_binary128): Likewise.
12978         (TEST_COND_ibm128): Likewise.
12979         (TEST_COND_intel96): Likewise.
12980         (TEST_COND_m68k96): Likewise.
12981
12982         (TEST_COND_flt_32): Redefine as equivalent format test macro.
12983         (TEST_COND_dbl_64): Likewise.
12984         (TEST_COND_ldbl_96_intel): Likewise.
12985         (TEST_COND_ldbl_96_m68k): Likewise.
12986         (TEST_COND_ldbl_128): Likewise.
12987         (TEST_COND_ldbl_128ibm): Likewise.
12988
12989         (plus_zero): Redefine using LIT macro.
12990         (minus_zero): Likewise.
12991         (plus_infty): Redefine as (INF).
12992         (minux_infty): Redefine as (-INF).
12993         (max_value): Redefine as TYPE_MAX.
12994         (min_value): Redefine as TYPE_MIN.
12995         (min_subnorm_value): Redefine as TYPE_TRUE_MIN.
12996
12997         (print_float): Refactor to use snprintf to convert FLOAT values
12998         to string. This brings it closer to dropin replacement of strtof
12999         for the TS 18661 defined types.
13000         (update_stats): Likewise.
13001         (print_complex_function_ulps): Likewise.
13002         (print_max_error): Likewise.
13003         (print_complex_max_error): Likewise.
13004         (check_float_internal): Likewise.
13005
13006         * math/test-float.h (PREFIX): New macro.
13007         (LIT): Likewise.
13008         (TYPE_STR): Likewise.
13009         (FTOSTR): Likewise.
13010
13011         * math/test-double.h (PREFIX): New macro.
13012         (LIT): Likewise.
13013         (TYPE_STR): Likewise.
13014         (FTOSTR): Likewise.
13015
13016         * math/test-ldouble.h (PREFIX): New macro.
13017         (LIT): Likewise.
13018         (TYPE_STR): Likewise.
13019         (FTOSTR): Likewise.
13020
13021 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
13022
13023         [BZ #20156]
13024         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Add high part
13025         to itself when zero or not finite.
13026         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Likewise.
13027         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
13028         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Likewise.
13029         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Likewise.
13030
13031 2016-05-26  Joseph Myers  <joseph@codesourcery.com>
13032
13033         [BZ #20153]
13034         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Return
13035         x * x + x for infinities and NaNs.
13036
13037         [BZ #20151]
13038         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Add NaN
13039         argument to itself before returning result.
13040         (__ieee754_y0l): Likewise.
13041         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
13042         (__ieee754_y1l).
13043
13044         * math/libm-test.inc (acosh_test_data): Add sNaN tests.
13045         (atan_test_data): Likewise.
13046         (ceil_test_data): Likewise.
13047         (cos_test_data): Likewise.
13048         (cosh_test_data): Likewise.
13049         (erf_test_data): Likewise.
13050         (exp2_test_data): Likewise.
13051         (fabs_test_data): Likewise.
13052         (floor_test_data): Likewise.
13053         (ilogb_test_data): Likewise.
13054         (j0_test_data): Likewise.
13055         (j1_test_data): Likewise.
13056         (jn_test_data): Likewise.
13057         (lgamma_test_data): Likewise.
13058         (lrint_test_data): Likewise.
13059         (llrint_test_data): Likewise.
13060         (logb_test_data): Likewise.
13061         (lround_test_data): Likewise.
13062         (llround_test_data): Likewise.
13063         (nearbyint_test_data): Likewise.
13064         (rint_test_data): Likewise.
13065         (round_test_data): Likewise.
13066         (sin_test_data): Likewise.
13067         (sincos_test_data): Likewise.
13068         (sinh_test_data): Likewise.
13069         (sqrt_test_data): Likewise.
13070         (tan_test_data): Likewise.
13071         (tanh_test_data): Likewise.
13072         (tgamma_test_data): Likewise.
13073         (trunc_test_data): Likewise.
13074         (y0_test_data): Likewise.
13075         (y1_test_data): Likewise.
13076         (yn_test_data): Likewise.
13077
13078         * math/libm-test.inc: Update comment about NaN testing.
13079         (TEST_SNAN): New macro.
13080         (snan_value): Likewise.
13081         (enable_test): Disable tests of sNaNs when SNAN_TESTS fails.
13082         (fpclassify_test_data): Add sNaN tests.
13083         (isfinite_test_data): Likewise.
13084         (isinf_test_data): Likewise.
13085         (isnan_test_data): Likewise.
13086         (isnormal_test_data): Likewise.
13087         (issignaling_test_data): Likewise.
13088         (signbit_test_data): Likewise.
13089         * math/gen-libm-test.pl (%beautify): Add snan_value.
13090         (show_exceptions): Add argument $test_snan.
13091         (parse_args): Handle snan_value as non-finite.  Update call to
13092         show_exceptions.
13093         * math/Makefile (libm-test-no-inline-cflags): Add
13094         -fsignaling-nans.
13095
13096 2016-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13097
13098         * nptl/Makefile (CFLAGS-oldrecvfrom.c): Remove rule.
13099         (CFLAGS-oldsendmsg.c): Add rule.
13100         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
13101         Correct recvmsg symbol name.
13102         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24):
13103         Likewise.
13104
13105 2016-05-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13106
13107         * sysdeps/unix/sysv/linux/Makefile
13108         [$(subdir) = socket] (sysdep_routines): Add oldrecvmmsg and
13109         oldsendmmsg.
13110         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add recvmmsg and
13111         sendmmsg.
13112         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13113         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13114         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13115         * sysdeps/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
13116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13117         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13118         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13119         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
13120         Likewise.
13121         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13122         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: New file.
13123         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
13124         * sysdeps/unix/sysv/linux/recvmmsg.c (__recvmmsg): Adjust msghdr
13125         iovlen and controllen fields to adjust to POSIX specification.
13126         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
13127
13128         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Remove xfail-
13129         and change to correct expected type.
13130         (msghdr.msg_controllen): Likewise.
13131         (cmsghdr.cmsg_len): Likewise.
13132         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Fix
13133         expected POSIX assumption about the size.
13134         (msghdr.msg_controllen): Likewise.
13135         (msghdr.__glibc_reserved1): Likewise.
13136         (msghdr.__glibc_reserved2): Likewise.
13137         (cmsghdr.cmsg_len): Likewise.
13138         (cmsghdr.__glibc_reserved1): Likewise.
13139         * nptl/Makefile (libpthread-routines): Remove ptw-recvmsg and ptw-sendmsg.
13140         Add ptw-oldrecvmsg and ptw-oldsendmsg.
13141         (CFLAGS-sendmsg.c): Remove rule.
13142         (CFLAGS-recvmsg.c): Likewise.
13143         (CFLAGS-oldsendmsg.c): Add rule.
13144         (CFLAGS-oldrecvmsg.c): Likewise.
13145         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Add
13146         recvmsg and sendmsg.
13147         * sysdeps/unix/sysv/linux/aarch64/Version [libc] (GLIBC_2.24):
13148         Likewise.
13149         * sysdeps/unix/sysv/linux/arm/Versions [libc] (GLIBC_2.24): Likewise.
13150         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise.
13151         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
13152         * sysdeps/unix/sysv/linux/ia64/Versions [libc] (GLIBC_2.24): Likewise.
13153         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
13154         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
13155         Likewise.
13156         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
13157         Likewise.
13158         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24):
13159         Likewise.
13160         * sysdeps/unix/sysv/linux/mips/mips64/Versions [libc] (GLIBC_2.24):
13161         Likewise.
13162         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
13163         Likewise.
13164         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
13165         Likewise.
13166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc]
13167         (GLIBC_2.24): Likewise.
13168         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
13169         Likewise.
13170         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
13171         Likewise.
13172         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
13173         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
13174         Likewise.
13175         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
13176         Likewise.
13177         ( sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
13178         Likewise.
13179         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions [libc]
13180         (GLIBC_2.24): Likewise.
13181         ( sysdeps/unix/sysv/linux/x86_64/64/Versions [libc] (GLIBC_2.24):
13182         Likewise.
13183         * sysdeps/unix/sysv/linux/x84_64/Versions [libc] (GLIBC_2.24):
13184         Likewise.
13185         * sysdeps/unix/sysv/linux/Makefile
13186         [$(subdir) = socket)] (sysdep_headers): Add oldrecvmsg and oldsendmsg.
13187         (CFLAGS-sendmsg.c): Add rule.
13188         (CFLAGS-recvmsg.c): Likewise.
13189         (CFLAGS-oldsendmsg.c): Likewise.
13190         (CFLAGS-oldrecvmsg.c): Likewise.
13191         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Fix msghdr
13192         initialization.
13193         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
13194         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
13195         * sysdeps/unix/sysv/linux/oldrecvmsg.c: New file.
13196         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
13197         * sysdeps/unix/sysv/linux/recvmsg.c (__libc_recvmsg): Adjust msghdr
13198         iovlen and controllen fields to adjust to POSIX specification.
13199         * sysdeps/unix/sysv/linux/sendmsg.c (__libc_sendmsg): Likewise.
13200         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: New version and
13201         added recvmsg and sendmsg.
13202         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13203         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
13204         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
13205         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13206         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
13207         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
13208         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
13209         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
13210         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
13211         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
13212         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13213         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
13214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
13215         Likewise.
13216         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
13217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
13218         * sysdepe/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13219         Likewise.
13220         Likewise.
13221         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
13222         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13223         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
13224         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
13225         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13226         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13227         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
13228         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
13229         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
13230         Likewise.
13231         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13232         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
13233
13234         * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg): Remove
13235         from auto-generation.
13236         (sendmsg): Likewise.
13237         * sysdeps/unix/sysv/linux/arm/syscalls.list (recvmsg): Likewise.
13238         (sendmsg): Likewise.
13239         * sysdeps/unix/sysv/linux/generic/syscalls.list (recvmsg): Likewise.
13240         (sendmsg): Likewise.
13241         * sysdeps/unix/sysv/linux/hppa/syscalls.list (recvmsg): Likewise.
13242         (sendmsg): Likewise.
13243         * sysdeps/unix/sysv/linux/ia64/syscalls.list (recvmsg): Likewise.
13244         (sendmsg): Likewise.
13245         * sysdeps/unix/sysv/linux/mips/syscalls.list (recvmsg): Likewise.
13246         (sendmsg): Likewise.
13247         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (recvmsg):
13248         Likewise.
13249         (sendmsg): Likewise.
13250         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (recvmsg): Likewise.
13251         (sendmsg): Likewise.
13252         * sysdeps/unix/sysv/linux/i386/kernel-features.h
13253         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13254         Remove.
13255         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13256         Likewise.
13257         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13258         Undefine.
13259         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13260         Likewise.
13261         * sysdeps/unix/sysv/linux/kernel-features.h
13262         (__ASSUME_SENDMSG_SYSCALL): Define.
13263         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13264         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
13265         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13266         Remove.
13267         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13268         Likewise.
13269         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13270         Undefine.
13271         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13272         Likewise.
13273         * sysdeps/unix/sysv/linux/s390/kernel-features.h
13274         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13275         Remove.
13276         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13277         Likewise.
13278         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13279         Undefine.
13280         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13281         Likewise.
13282         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
13283         (__ASSUME_SENDMSG_SYSCALL): Undefine.
13284         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13285         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
13286         (__ASSUME_SENDMSG_SYSCALL): Likewise.
13287         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13288         * sysdeps/unix/sysv/linux/sh/kernel-features.h
13289         (__ASSUME_SENDMSG_SYSCALL): Likewise.
13290         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13291
13292 2016-05-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13293
13294         * stdlib/gen-tst-strtod-round.c: Add backslash to
13295         compile command in comment.
13296         (printfp): Remove the literal suffix, and define an infinite
13297         value as INF to avoid expansion clash with INFINITY.
13298         (round_str): Remove the literal suffix.
13299         (round_for_all): Likewise, remove the now duplicate ldbl-64
13300         entry, and remove some magic constants.
13301
13302         * stdlib/tst-strtod-round.c: (TEST): Redefine to reduce
13303         duplication.  Remove duplicate dbl-64 and ldbl-64 entries.
13304         (ROUNDING_TESTS_long_double): Define as 0 for ibm128.
13305         (_CONCAT): New macro.
13306         (CONCAT): Likewise.
13307         (CHOOSE_ld): Likewise.
13308         (CHOOSE_f): Likewise.
13309         (CHOOSE_d): Likewise.
13310         (FTYPE_MEMBER): Likewise.
13311         (BOOL_MEMBER): Likewise.
13312         (STRUCT_FOREACH_FLOAT_FTYPE): Likewise.
13313         (STRUCT_FOREACH_FLOAT_BOOL): Likewise.
13314         (_XNTRY): Likewise.
13315         (XNTRY): Likewise.
13316         (_ENTRY): Likewise.
13317         (ENTRY): Likewise.
13318         (test_exactness): Generate members via macro.
13319         (test_results): Likewise.
13320         (test): Update members.
13321         (TEST): Redefine using new macros.
13322         (INF): New macro.
13323         (fetestmodes): New structure.
13324         (do_test): Refactor to be type generic.
13325         (test_in_one_mode): Refactor duplicate code into
13326         (GEN_ONE_TEST): New macro.
13327
13328         * stdlib/tst-strtod-round-data.h: Regenerate.
13329
13330         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH):
13331         Extend to pass additional arbitrary parameters to
13332         generators.
13333
13334 2016-05-25  Joseph Myers  <joseph@codesourcery.com>
13335
13336         [BZ #15479]
13337         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Move save of
13338         floating-point state after first floating-point operation on
13339         input.  Restore full floating-point state instead of just rounding
13340         mode.
13341         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
13342         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
13343         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
13344         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
13345         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
13346
13347         [BZ #15479]
13348         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Move save of
13349         floating-point state after first floating-point operation on
13350         input.  Restore full floating-point state instead of just rounding
13351         mode.
13352         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
13353         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
13354         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
13355         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
13356         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
13357
13358 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13359
13360         [BZ #19727]
13361         * iconvdata/utf-16.c (BODY): Report an error if first word is not a
13362         valid high surrogate.
13363         * iconvdata/utf-32.c (BODY): Report an error if the value is in range
13364         of an utf16 surrogate.
13365         * iconv/gconv_simple.c (BODY): Likewise.
13366         * iconvdata/bug-iconv12.c: New file.
13367         * iconvdata/Makefile (tests): Add bug-iconv12.
13368
13369 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13370
13371         [BZ #19726]
13372         * iconv/gconv_simple.c (ucs4le_internal_loop): Update inptrp and
13373         outptrp in case of an illegal input.
13374         * iconv/tst-iconv6.c: New file.
13375         * iconv/Makefile (tests): Add tst-iconv6.
13376
13377 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13378
13379         * sysdeps/s390/utf16-utf32-z9.c: Disable cu42 instruction and report
13380         an error in case of a value in range of an utf16 low surrogate.
13381
13382 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13383
13384         * sysdeps/s390/utf8-utf32-z9.c: Disable cu41 instruction and report
13385         an error in case of a value in range of an utf16 low surrogate.
13386
13387 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13388
13389         * sysdeps/s390/s390-64/Makefile (iconvdata-subdirectory):
13390         Move to ...
13391         * sysdeps/s390/Makefile: ... here.
13392         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Move to ...
13393         * sysdeps/s390/iso-8859-1_cp037_z900.c: ... here.
13394         (BRANCH_ON_COUNT): New define.
13395         (TR_LOOP): Use BRANCH_ON_COUNT instead of brctg.
13396         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Move to ...
13397         * sysdeps/s390/utf16-utf32-z9.c: ... here and adjust to
13398         run on s390-32, too.
13399         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Move to ...
13400         * sysdeps/s390/utf8-utf16-z9.c: ... here and adjust to
13401         run on s390-32, too.
13402         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Move to ...
13403         * sysdeps/s390/utf8-utf32-z9.c: ... here and adjust to
13404         run on s390-32, too.
13405
13406 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13407
13408         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Use ifunc to select c,
13409         etf3eh or new vector loop-variant.
13410
13411 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13412
13413         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Use ifunc to select c,
13414         etf3eh or new vector loop-variant.
13415
13416 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13417
13418         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Use ifunc to select c, etf3eh
13419         or new vector loop-variant.
13420
13421 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13422
13423         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c (TROO_LOOP):
13424         Rename to TR_LOOP and usage of tr instead of troo instruction.
13425
13426 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13427
13428         * sysdeps/s390/multiarch/gconv_simple.c: New File.
13429         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add gconv_simple.
13430
13431 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13432
13433         * sysdeps/s390/multiarch/8bit-generic.c: New File.
13434         * sysdeps/s390/multiarch/gen-8bit.sh: New File.
13435         * sysdeps/s390/multiarch/Makefile (generate-8bit-table):
13436         New override define.
13437         * sysdeps/s390/multiarch/iconv/skeleton.c: Likewise.
13438
13439 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13440
13441         * config.h.in (HAVE_S390_VX_GCC_SUPPORT): New macro undefine.
13442         * sysdeps/s390/configure.ac: Add test for S390 vector register
13443         support in gcc.
13444         * sysdeps/s390/configure: Regenerated.
13445
13446 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13447
13448         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules):
13449         Install file from $(objpfx)gconv-modules.
13450         ($(objpfx)gconv-modules): Concatenate architecture specific file
13451         in variable sysdeps-gconv-modules and gconv-modules in src dir.
13452         * sysdeps/s390/gconv-modules: New file.
13453         * sysdeps/s390/s390-64/Makefile: ($(inst_gconvdir)/gconv-modules):
13454         Deleted.
13455         ($(objpfx)gconv-modules-s390): Deleted.
13456         (sysdeps-gconv-modules): New variable.
13457
13458 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
13459
13460         [BZ #15479]
13461         * sysdeps/x86_64/fpu/multiarch/s_ceil.S (__ceil_sse41): Set bit 3
13462         of immediate operand to rounding instruction.
13463         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S (__ceilf_sse41):
13464         Likewise.
13465         * sysdeps/x86_64/fpu/multiarch/s_floor.S (__floor_sse41):
13466         Likewise.
13467         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf_sse41):
13468         Likewise.
13469
13470 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13471
13472         * math/libm-test.inc (MIN_EXP): Directly define as
13473         (DBL|LDBL|FLT)_MIN_EXP and fixup usage.
13474
13475 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13476
13477         * math/libm-test.inc (MANT_DIG): Directly define as
13478         (DBL|LDBL|FLT)_MANT_DIG and fixup usage.
13479
13480 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13481
13482         * stdlib/gen-tst-strtod-round.c (main):
13483           Change usage to more closely match the generated
13484           output.  Add usage and compilation instructions.
13485           (string_to_fp): Add and use FILE* parameter as
13486           output target.
13487           (print_fp): Likewise.
13488           (round_str): Likewise.
13489           (round_for_all): Likewise.
13490         * stdlib/tst-strtod-round.c (tests): Move into
13491         * stdlib/tst-strtod-round-data.h: New file.
13492
13493 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
13494
13495         [BZ #15479]
13496         * sysdeps/ieee754/dbl-64/s_round.c (huge): Remove variable.
13497         (__round): Do not force "inexact" exception.
13498         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (huge): Remove
13499         variable.
13500         (__round): Do not force "inexact" exception.
13501         * sysdeps/ieee754/flt-32/s_roundf.c (huge): Remove variable.
13502         (__roundf): Do not force "inexact" exception.
13503         * sysdeps/ieee754/ldbl-128/s_roundl.c (huge): Remove variable.
13504         (__roundl): Do not force "inexact" exception.
13505         * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Remove variable.
13506         (__roundl): Do not force "inexact" exception.
13507         * math/libm-test.inc (round_test_data): Do not allow spurious
13508         "inexact" exceptions.
13509
13510         [BZ #15479]
13511         * sysdeps/ieee754/dbl-64/s_floor.c: Do not mention "inexact"
13512         exception in comment.
13513         (huge): Remove variable.
13514         (__floor): Do not force "inexact" exception.
13515         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Do not mention
13516         "inexact" exception in comment.
13517         (huge): Remove variable.
13518         (__floor): Do not force "inexact" exception.
13519         * sysdeps/ieee754/flt-32/s_floorf.c: Do not mention "inexact"
13520         exception in comment.
13521         (huge): Remove variable.
13522         (__floorf): Do not force "inexact" exception.
13523         * sysdeps/ieee754/ldbl-128/s_floorl.c: Do not mention "inexact"
13524         exception in comment.
13525         (huge): Remove variable.
13526         (__floorl): Do not force "inexact" exception.
13527
13528         [BZ #15479]
13529         * sysdeps/ieee754/dbl-64/s_ceil.c: Do not mention "inexact"
13530         exception in comment.
13531         (huge): Remove variable.
13532         (__ceil): Do not force "inexact" exception.
13533         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Do not mention
13534         "inexact" exception in comment.
13535         (huge): Remove variable.
13536         (__ceil): Do not force "inexact" exception.
13537         * sysdeps/ieee754/flt-32/s_ceilf.c (huge): Remove variable.
13538         (__ceilf): Do not force "inexact" exception.
13539         * sysdeps/ieee754/ldbl-128/s_ceill.c: Do not mention "inexact"
13540         exception in comment.
13541         (huge): Remove variable.
13542         (__ceill): Do not force "inexact" exception.
13543
13544 2016-05-24  H.J. Lu  <hongjiu.lu@intel.com>
13545
13546         * config.h.in (BIND_NOW): New.
13547         * configure.ac (BIND_NOW): New.  Defined for --enable-bind-now.
13548         * configure: Regenerated.
13549         * sysdeps/x86_64/sysdep.h (JUMPTARGET)[BIND_NOW]: Defined to
13550         indirect branch via the GOT slot.
13551
13552 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13553
13554         [BZ #19765]
13555         * sysdeps/s390/mempcpy.S: New File.
13556         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
13557         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add mempcpy.
13558         * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
13559         Add mempcpy variants.
13560         * sysdeps/s390/s390-32/memcpy.S: Add mempcpy entry point.
13561         (memcpy): Adjust to be usable from mempcpy entry point.
13562         (__memcpy_mvcle): Likewise.
13563         * sysdeps/s390/s390-64/memcpy.S: Likewise.
13564         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add entry points
13565         ____mempcpy_z196, ____mempcpy_z10 and add __GI_ symbols for mempcpy.
13566         (__memcpy_z196): Adjust to be usable from mempcpy entry point.
13567         (__memcpy_z10): Likewise.
13568         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
13569
13570 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13571
13572         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_libc_ifunc):
13573         Remove __GI_ symbol.
13574         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: Add __GI_memcmp symbol.
13575         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: Likewise.
13576         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add __GI_memcpy symbol.
13577         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
13578         * sysdeps/s390/s390-32/multiarch/memset-s390.S: Add __GI_memset symbol.
13579         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: Likewise.
13580
13581 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13582
13583         * sysdeps/s390/s390-64/memcpy.S (memcpy):
13584         Use cghi instead of chi to compare 64bit value.
13585
13586 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13587
13588         * sysdeps/s390/s390-32/memcpy.S (memcpy):
13589         Jump to 1MB check before executing mvc-loop.
13590
13591 2016-05-24  Florian Weimer  <fweimer@redhat.com>
13592
13593         [BZ #6527]
13594         * malloc/malloc.c (MALLOC_ALIGNMENT): Use correct alignment
13595         unconditionally.
13596         * malloc/hooks.c (MALLOC_STATE_VERSION): Increase state version.
13597
13598 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13599
13600         * stdlib/tst-strtod6.c (do_test): Use new type generic
13601         invocation of the test function.
13602         (test): Refactor into ...
13603         (TEST_STRTOD): New macro base function.
13604
13605 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13606
13607         * stdlib/bug-strtod2.c (do_test): Refactor strtod usage into ...
13608         (TEST_STRTOD): New macro.
13609         (TEST_FUNCTION): Redefine to use STRTOD_TEST_FOREACH
13610
13611 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13612
13613         * stdlib/tst-strtod6.c (do_test): Use new type generic
13614         invocation of the test function.
13615         (test): Refactor into ...
13616         (TEST_STRTOD): New macro base function.
13617
13618 2016-05-23  Florian Weimer  <fweimer@redhat.com>
13619
13620         CVE-2016-4429
13621         [BZ #20112]
13622         * sunrpc/clnt_udp.c (clntudp_call): Use malloc/free for the error
13623         payload.
13624
13625 2016-05-23  Florian Weimer  <fweimer@redhat.com>
13626
13627         [BZ #20111]
13628         * bits/sockaddr.h (_SS_SIZE): Define.
13629         * bits/socket.h (_SS_SIZE): Remove.
13630         (_SS_PADSIZE): Adjust to account for all padding.
13631         (struct sockaddr_storage): Update comment.  Avoid implicit
13632         padding.
13633         * sysdeps/mach/hurd/bits/socket.h (_SS_SIZE): Remove.
13634         (_SS_PADSIZE): Adjust to account for all padding.
13635         (struct sockaddr_storage): Update comment.  Avoid implicit
13636         padding.
13637         * sysdeps/unix/bsd/bits/sockaddr.h (_SS_SIZE): Define.
13638         * sysdeps/unix/sysv/linux/bits/socket.h (_SS_SIZE): Remove.
13639         (_SS_PADSIZE): Adjust to account for all padding.
13640         (struct sockaddr_storage): Update comment.  Avoid implicit
13641         padding.
13642         * sysdeps/unix/sysv/linux/m68k/bits/sockaddr.h: New file.
13643         __SS_SIZE is 126 in this version.
13644         * inet/tst-sockaddr.c: New file.
13645         * inet/Makefile (tests): Add tst-sockaddr.c
13646         (tst-sockaddr.c): Compile with non-strict aliasing.
13647
13648 2016-05-23  Joseph Myers  <joseph@codesourcery.com>
13649
13650         * conform/data/limits.h-data (CHARCLASS_NAME_MAX): Also expect for
13651         [XPG3 || XPG4].
13652         (NL_ARGMAX): Also expect for [XPG3].
13653         (NL_LANGMAX): Likewise.
13654         (NL_MSGMAX): Likewise.
13655         (NL_NMAX): Likewise.
13656         (NL_SETMAX): Likewise.
13657         (NL_TEXTMAX): Likewise.
13658         (NZERO): Likewise.
13659         (TMP_MAX): Likewise.
13660         * conform/Makefile (test-xfail-XPG3/limits.h/conform): Remove
13661         variable.
13662
13663         * sysdeps/unix/sysv/linux/bits/socket.h (PF_KCM): New macro.
13664         (PF_MAX): Update value.
13665         (AF_KCM): New macro.
13666         (SOL_NETBEUI): Likewise.
13667         (SOL_LLC): Likewise.
13668         (SOL_DCCP): Likewise.
13669         (SOL_NETLINK): Likewise.
13670         (SOL_TIPC): Likewise.
13671         (SOL_RXRPC): Likewise.
13672         (SOL_PPPOL2TP): Likewise.
13673         (SOL_BLUETOOTH): Likewise.
13674         (SOL_PNPIPE): Likewise.
13675         (SOL_RDS): Likewise.
13676         (SOL_IUCV): Likewise.
13677         (SOL_CAIF): Likewise.
13678         (SOL_ALG): Likewise.
13679         (SOL_NFC): Likewise.
13680         (SOL_KCM): Likewise.
13681         (MSG_BATCH): New enum value and macro.
13682
13683 2016-05-20  H.J. Lu  <hongjiu.lu@intel.com>
13684
13685         [BZ #18185]
13686         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Don't limit threads
13687         sharing L2 cache to 2 for Knights Landing.
13688
13689 2016-05-20  Joseph Myers  <joseph@codesourcery.com>
13690
13691         * conform/data/ftw.h-data (struct FTW): Do not expect for [XPG3].
13692         (FTW_DP): Do not expect for [XPG3 || XPG4].
13693         (FTW_SL): Do not expect for [XPG3].
13694         (FTW_SLN): Likewise.
13695         (FTW_PHYS): Likewise.
13696         (FTW_MOUNT): Likewise.
13697         (FTW_DEPTH): Likewise.
13698         (FTW_CHDIR): Likewise.
13699         (nftw): Likewise.
13700         * conform/Makefile (test-xfail-XPG3/ftw.h/conform): Remove
13701         variable.
13702
13703 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
13704
13705         * manual/errno.texi: Fix various typos & grammar errors.
13706
13707 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
13708
13709         * manual/intro.texi: Fix duplicated typo.
13710
13711 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
13712
13713         [BZ #13304]
13714         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Include <fenv.h>,
13715         <float.h>, <math_private.h> and <stdlib.h>.
13716         (add_split): New function.
13717         (mul_split): Likewise.
13718         (ext_val): New typedef.
13719         (store_ext_val): New function.
13720         (mul_ext_val): New function.
13721         (compare): New function.
13722         (add_split_ext): New function.
13723         (__fmal): After checking for Inf, NaN and zero, compute result as
13724         an exact sum of scaled double values in round-to-nearest before
13725         adding those up and adjusting for other rounding modes.
13726         * math/auto-libm-test-in: Remove xfail-rounding:ldbl-128ibm from
13727         tests of fma.
13728         * math/auto-libm-test-out: Regenerated.
13729
13730 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13731
13732         [BZ #20119]
13733         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Correct Intel
13734         processor level type mask for CPUID with EAX == 11.
13735
13736 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13737
13738         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Skip counting
13739         logical threads if the HTT bit is 0.
13740         * sysdeps/x86/cpu-features.h (bit_cpu_HTT): New.
13741         (index_cpu_HTT): Likewise.
13742         (reg_HTT): Likewise.
13743
13744 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13745
13746         [BZ #20115]
13747         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S (__memset):
13748         Remove alignments on jump targets.
13749
13750 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
13751
13752         * conform/data/pwd.h-data (endpwent): Do not expect for [XPG3].
13753         (getpwent): Likewise.
13754         (setpwent): Likewise.
13755         * conform/Makefile (test-xfail-XPG3/pwd.h/conform): Remove
13756         variable.
13757
13758         * conform/data/search.h-data (insque): Do not expect for [XPG3].
13759         (remque): Likewise.
13760         * conform/Makefile (test-xfail-XPG3/search.h/conform): Remove
13761         variable.
13762
13763 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
13764
13765         * math/libm-test.inc: Update comment not to refer to signs of NaNs
13766         not being tested.
13767
13768 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13769
13770         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
13771         (__condvar_cleanup2): Remove JUMPTARGET from  _Unwind_Resume
13772         call.
13773         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
13774         (__condvar_cleanup1): Likewise.
13775
13776 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13777
13778         * sysdeps/unix/sysv/linux/x86_64/cancellation.S (PTHREAD_UNWIND):
13779         New
13780         (__pthread_unwind): Renamed to ...
13781         (PTHREAD_UNWIND): This.
13782         (__pthread_enable_asynccancel): Replace
13783         JUMPTARGET(__pthread_unwind) with PTHREAD_UNWIND.
13784
13785 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
13786
13787         * sysdeps/unix/sysv/linux/bits/sched.h [__USE_GNU]
13788         (CLONE_NEWCGROUP): New macro.
13789
13790         * sysdeps/unix/sysv/linux/sys/quota.h [_LINUX_QUOTA_VERSION >= 2]
13791         (Q_GETNEXTQUOTA): New macro.
13792
13793 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13794
13795         [BZ #19907]
13796         * benchtests/bench-memcpy.c (do_one_test): Clear the destination
13797         buffer updated by the previous run.
13798         * string/test-memcpy.c (do_one_test): Likewise.
13799         * benchtests/bench-memmove.c (do_one_test): Add a comment.
13800         * string/test-memmove.c (do_one_test): Likewise.
13801
13802 2016-05-17  Joseph Myers  <joseph@codesourcery.com>
13803
13804         [BZ #20094]
13805         * stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
13806         not [__USE_XOPEN].
13807         (unlockpt): Likewise.
13808         (ptsname): Likewise.
13809         * conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
13810         variable.
13811
13812         [BZ #20076]
13813         * io/sys/stat.h (S_IFSOCK): Define for [__USE_XOPEN_EXTENDED]
13814         instead of [__USE_UNIX98].
13815         (S_ISSOCK): Likewise.
13816         * conform/Makefile (test-xfail-XPG4/sys/stat.h/conform): Remove
13817         variable.
13818
13819         [BZ #20074]
13820         * stdlib/stdlib.h (rand_r): Declare if [__USE_POSIX199506], not if
13821         [__USE_POSIX].
13822         * conform/Makefile (test-xfail-XPG4/stdlib.h/conform): Remove
13823         variable.
13824
13825         [BZ #20051]
13826         * posix/unistd.h [__USE_XOPEN_EXTENDED && !__USE_UNIX98]
13827         (ttyslot): Do not declare.
13828         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && !__USE_XOPEN2K]
13829         (ttyslot): New prototype.
13830         * conform/Makefile (test-xfail-XPG4/unistd.h/conform): Remove
13831         variable.
13832         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
13833
13834 2016-05-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
13835
13836         * nptl/tst-cancel17.c (do_test): Wait for finishing aio_read(&a).
13837
13838 2016-05-13  Florian Weimer  <fweimer@redhat.com>
13839
13840         Fix race condition in tst-mallocfork2, use fewer resources.
13841         * malloc/tst-mallocfork2.c (sigusr1_handler): Do not send SIGSTOP
13842         to current process group.
13843         (signal_sender): Yield in the non-sleeping case.
13844
13845 2016-05-13  Joseph Myers  <joseph@codesourcery.com>
13846
13847         * conform/data/stdlib.h-data (a64l): Do not expect for [XPG3].
13848         (ecvt): Likewise.
13849         (fcvt): Likewise.
13850         (gcvt): Likewise.
13851         (getsubopt): Likewise.
13852         (grantpt): Likewise.
13853         (initstate): Likewise.
13854         (l64a): Likewise.
13855         (mktemp): Likewise.
13856         (mkstemp): Likewise.
13857         (ptsname): Likewise.
13858         (random): Likewise.
13859         (realpath): Likewise.
13860         (setstate): Likewise.
13861         (srandom): Likewise.
13862         (ttyslot): Likewise.
13863         (unlockpt): Likewise.
13864         (valloc): Likewise.
13865
13866         * conform/data/string.h-data (strdup): Do not expect for [XPG3].
13867         * conform/Makefile (test-xfail-XPG3/string.h/conform): Remove
13868         variable.
13869
13870 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
13871
13872         [BZ #20072]
13873         * sysdeps/i386/dl-machine.h (dl_platform_init): Call
13874         init_cpu_features only if SHARED is defined.
13875         * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise.
13876
13877 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
13878
13879         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Check and support
13880         non-inclusive caches on Intel processors.
13881
13882 2016-05-13  Florian Weimer  <fweimer@redhat.com>
13883
13884         * malloc/malloc.c (dumped_main_arena_start)
13885         (dumped_main_arena_end): New variables.
13886         (DUMPED_MAIN_ARENA_CHUNK): New macro.
13887         (do_check_chunk): Skip dumped fake mmapped chunks.
13888         (munmap_chunk): Likewise.
13889         (__libc_free): Do not adjust statistics for fake mmapped chunks.
13890         (__libc_realloc): Adjust hardening check.  Always copy dumped fake
13891         mmapped chunks.
13892         * malloc/hooks.c (__malloc_set_state): Do not update main_arena.
13893         Mark dumped chunks as using mmap.  Update dumped_main_arena_start
13894         and dumped_main_arena_end to cover the dumped heap.
13895
13896 2016-05-12  Joseph Myers  <joseph@codesourcery.com>
13897
13898         * conform/data/time.h-data (getdate_err): Do not expect for
13899         [XPG3].
13900         (getdate): Likewise.
13901         * conform/Makefile (test-xfail-XPG3/time.h/conform): Remove
13902         variable.
13903
13904         * conform/data/unistd.h-data (F_LOCK): Do not expect for [XPG3].
13905         (F_ULOCK): Likewise.
13906         (F_TEST): Likewise.
13907         (F_TLOCK): Likewise.
13908         (useconds_t): Likewise.
13909         (intptr_t): Do not expect for [XPG3] or [XPG4].
13910         (brk): Do not expect for [XPG3]
13911         (fchown): Likewise.
13912         (fchdir): Likewise.
13913         (ftruncate): Likewise.
13914         (getdtablesize): Likewise.
13915         (gethostid): Likewise.
13916         (getpagesize): Likewise.
13917         (getpgid): Likewise.
13918         (getsid): Likewise.
13919         (getwd): Likewise.
13920         (lchown): Likewise.
13921         (lockf): Likewise.
13922         (readlink): Likewise.
13923         (sbrk): Likewise.
13924         (setpgrp): Likewise.
13925         (setregid): Likewise.
13926         (setreuid): Likewise.
13927         (symlink): Likewise.
13928         (sync): Likewise.
13929         (truncate): Likewise.
13930         (ualarm): Likewise.
13931         (usleep): Likewise.
13932         (vfork): Likewise.
13933         * conform/Makefile (test-xfail-XPG3/unistd.h/conform): Remove
13934         variable.
13935
13936         [BZ #20054]
13937         * posix/unistd.h (gethostname): Declare if [__USE_XOPEN_EXTENDED],
13938         not [__USE_UNIX98].
13939         * conform/data/unistd.h-data (gethostname): Do not expect for
13940         [XPG3].
13941
13942         * conform/data/fcntl.h-data [!POSIX] (S_IFMT): Do not expect.
13943         [!POSIX] (S_IFBLK): Likewise.
13944         [!POSIX] (S_IFCHR): Likewise.
13945         [!POSIX] (S_IFIFO): Likewise.
13946         [!POSIX] (S_IFREG): Likewise.
13947         [!POSIX] (S_IFDIR): Likewise.
13948         [!POSIX] (S_IFLNK): Likewise.
13949         [!POSIX] (S_IFSOCK): Likewise.
13950         * conform/Makefile (test-xfail-XPG3/fcntl.h/conform): Remove
13951         variable.
13952         (test-xfail-XPG4/fcntl.h/conform): Likewise.
13953
13954 2016-05-12  Wilco Dijkstra  <wdijkstr@arm.com>
13955
13956         * sysdeps/aarch64/memset.S (__memset):
13957         Rewrite of optimized memset.
13958
13959 2016-05-12  Florian Weimer  <fweimer@redhat.com>
13960
13961         [BZ #19703]
13962         Partially async-signal-safe fork for single-threaded processes.
13963         * sysdeps/nptl/fork.c (__libc_fork): Introduce multiple_threads
13964         variable.  Do not acquire and reset/release malloc and libio locks
13965         in single-threaded processes.
13966         * malloc/tst-mallocfork2.c: New file.
13967         * malloc/Makefile (tests): Add it.
13968
13969 2016-05-12  Florian Weimer  <fweimer@redhat.com>
13970
13971         * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Add tmpbuf
13972         argument.  Use scratch buffer instead of extend_alloca.
13973         (gethosts): Use scratch buffer instead of extend_alloca.
13974         (gaih_inet): Add tmpbuf argument.  Use scratch buffer instead of
13975         extend_alloca.
13976         (getaddrinfo): Allocate scratch buffer and pass it to gaih_inet.
13977
13978 2016-05-11  Joseph Myers  <joseph@codesourcery.com>
13979
13980         [BZ #20055]
13981         * termios/termios.h (pid_t): Define for [__USE_XOPEN_EXTENDED]
13982         instead of [__USE_UNIX98].
13983         (tcgetsid): Declare for [__USE_XOPEN_EXTENDED] instead of
13984         [__USE_UNIX98].
13985         * conform/data/termios.h-data (tcgetsid): Do not expect for
13986         [XPG3].
13987         * conform/Makefile (test-xfail-XPG3/termios.h/conform): Remove
13988         variable.
13989         (test-xfail-XPG4/termios.h/conform): Likewise.
13990
13991 2016-05-11  Florian Weimer  <fweimer@redhat.com>
13992
13993         Do not use mcheck in localedef.
13994         * locale/programs/localedef.c (turn_on_mcheck)
13995         (__malloc_initialize_hook): Remove.
13996
13997 2016-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
13998
13999         * sysdeps/s390/s390-32/Makefile (pic-ccflag): Remove.
14000         * sysdeps/s390/s390-64/Makefile: Likewise.
14001
14002 2016-05-11  H.J. Lu  <hongjiu.lu@intel.com>
14003
14004         * sysdeps/i386/i686/multiarch/Makefile (gen-as-const-headers):
14005         Remove ifunc-defines.sym.
14006         * sysdeps/x86_64/multiarch/Makefile (gen-as-const-headers):
14007         Likewise.
14008         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Removed.
14009         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
14010         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
14011         * sysdeps/x86/Makefile (gen-as-const-headers): Remove
14012         rtld-global-offsets.sym.
14013         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Merged with ...
14014         * sysdeps/x86/cpu-features-offsets.sym: This.
14015         * sysdeps/x86/cpu-features.h: Include <cpu-features-offsets.h>
14016         instead of <ifunc-defines.h> and <rtld-global-offsets.h>.
14017
14018 2016-05-10  Joseph Myers  <joseph@codesourcery.com>
14019
14020         [BZ #20073]
14021         * io/sys/stat.h (fchmod): Declare for
14022         [__USE_POSIX199309 || __USE_XOPEN_EXTENDED], not [__USE_POSIX].
14023         * conform/Makefile (test-xfail-XPG3/sys/stat.h/conform): Remove
14024         variable.
14025
14026         * conform/data/sys/stat.h-data [XPG3] (S_IFLNK): Do not expect.
14027         [XPG3] (S_IFSOCK): Likewise.
14028         [XPG3] (S_ISVTX): Likewise.
14029         [XPG3] (S_ISLNK): Likewise.
14030         [XPG3] (S_ISSOCK): Likewise.
14031         [XPG3] (fchmod): Likewise.
14032         [XPG3] (lstat): Likewise.
14033         [XPG3] (mknod): Likewise.
14034
14035         * conform/data/sys/stat.h-data (st_blksize): Do not expect for
14036         [XPG3].  Expect type long and XFAIL for [XPG4].
14037         (st_blocks): Likewise.
14038
14039         [BZ #20044]
14040         * posix/unistd.h [__USE_UNIX98 && !__USE_XOPEN2K]
14041         (pthread_atfork): New prototype.
14042         * conform/Makefile (test-xfail-UNIX98/unistd.h/conform): Remove
14043         variable.
14044
14045         [BZ #20043]
14046         * posix/unistd.h [__USE_XOPEN && !__USE_XOPEN2K] (cuserid): New
14047         prototype.
14048
14049 2016-05-10  Florian Weimer  <fweimer@redhat.com>
14050
14051         [BZ #20017]
14052         * resolv/res_debug.c (p_secstodate): Call __gmtime_r instead of
14053         gmtime.
14054
14055 2016-05-10  Florian Weimer  <fweimer@redhat.com>
14056
14057         [BZ #19994]
14058         * sysdeps/posix/getaddrinfo.c (gethosts): Restore RES_USE_INET6
14059         flag in _res.options.
14060
14061 2016-05-09  Joseph Myers  <joseph@codesourcery.com>
14062
14063         * conform/data/sys/types.h-data (blkcnt_t): Do not expect for
14064         [XPG3 || XPG4].
14065         (blksize_t): Likewise.
14066         (clockid_t): Likewise.
14067         * conform/Makefile (test-xfail-XPG3/sys/types.h/conform): Remove
14068         variable.
14069         (test-xfail-XPG4/sys/types.h/conform): Likewise.
14070
14071 2016-05-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
14072
14073         * sysdeps/unix/sysv/linux/s390/init-first.c:
14074         Add VDSO_SYMBOL(getcpu).
14075         (_libc_vdso_platform_setup): Initialize VDSO_SYMBOL(getcpu).
14076         * sysdeps/unix/sysv/linux/s390/libc-vdso.h:
14077         Add VDSO_SYMBOL(getcpu).
14078         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h:
14079         New define HAVE_GETCPU_VSYSCALL.
14080         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
14081
14082 2016-05-08  H.J. Lu  <hongjiu.lu@intel.com>
14083
14084         * sysdeps/i386/cacheinfo.c: Include <sysdeps/x86/cacheinfo.c>
14085         instead of <sysdeps/x86_64/cacheinfo.c>.
14086         * sysdeps/x86_64/cacheinfo.c: Moved to ...
14087         * sysdeps/x86/cacheinfo.c: Here.
14088
14089 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14090
14091         * malloc/malloc-internal.h: Adjust header file guard.
14092
14093 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14094
14095         [BZ #19787]
14096         * inet/getnameinfo.c (check_sprintf_result): New function.
14097         (CHECKED_SNPRINTF): New macro.
14098         (gni_host_inet_numeric): Use CHECKED_SNPRINTF to write the scope
14099         to the host buffer.
14100         (gni_host_local): Use checked_copy to copy the host name.
14101         (gni_serv_inet): Use CHECKED_SNPRINTF to write the service name.
14102         (gni_serv_local): Use checked_copy to copy the service name.
14103         (getnameinfo): Remove unnecessary truncation of result buffers.
14104
14105 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14106
14107         * inet/getnameinfo.c (gni_host_inet_numeric): Return EAI_OVERFLOW
14108         in case of inet_ntop failure.
14109
14110 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14111
14112         * inet/getnameinfo.c (gni_host_inet_name): Use temporaries to
14113         avoid long lines.
14114         (gni_host_inet_numeric): Likewise.  Reduce scope of local
14115         variables.
14116         (gni_host_inet, gni_host_local): Add comment.
14117         (gni_host): Add comment.  Use temporary to avoid long lines.
14118
14119 2016-05-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14120
14121         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Fix use of condition
14122         registers specifiers where general purpose registers specifiers should
14123         have been used.
14124
14125 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14126
14127         [BZ #19779]
14128         CVE-2016-1234
14129         Avoid copying names of directory entries.
14130         * posix/glob.c (DIRENT_MUST_BE, DIRENT_MIGHT_BE_SYMLINK)
14131         (DIRENT_MIGHT_BE_DIR, CONVERT_D_INO, CONVERT_D_TYPE)
14132         (CONVERT_DIRENT_DIRENT64, REAL_DIR_ENTRY): Remove macros.
14133         (struct readdir_result): New type.
14134         (D_TYPE_TO_RESULT, D_INO_TO_RESULT, READDIR_RESULT_INITIALIZER)
14135         (GL_READDIR): New macros.
14136         (readdir_result_might_be_symlink, readdir_result_might_be_dir)
14137         (convert_dirent, convert_dirent64): New functions.
14138         (glob_in_dir): Use struct readdir_result.  Call convert_dirent or
14139         convert_dirent64.  Adjust references to the readdir result.
14140         * sysdeps/unix/sysv/linux/i386/glob64.c:
14141         (convert_dirent, GL_READDIR): Redefine for second file inclusion.
14142         * posix/bug-glob2.c (LONG_NAME): Define.
14143         (filesystem): Add LONG_NAME.
14144         (my_DIR): Increase the size of room_for_dirent.
14145
14146 2016-05-03  Joseph Myers  <joseph@codesourcery.com>
14147
14148         [BZ #20041]
14149         * misc/sys/select.h (__need_timespec): Only define if
14150         [__USE_XOPEN2K].
14151         * conform/Makefile (test-xfail-XPG4/sys/time.h/conform): Remove
14152         variable.
14153         (test-xfail-XPG4/utmpx.h/conform): Likewise.
14154         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
14155         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
14156
14157 2016-05-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14158             Segher Boessenkool  <segher@gcc.gnu.org>
14159
14160         [BZ #20004]
14161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S:
14162         (__novec_swapcontext): Add missing load.
14163
14164 2016-05-02  Joseph Myers  <joseph@codesourcery.com>
14165
14166         [BZ #20023]
14167         * io/fcntl.h [__USE_XOPEN && !__USE_XOPEN2K8]: Do not include
14168         <time.h>.
14169         * conform/Makefile (test-xfail-UNIX98/fcntl.h/conform): Remove
14170         variable.
14171         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
14172
14173 2016-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14174
14175         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone): Fix
14176         flags CLONE_VM compare.
14177
14178 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14179
14180         [BZ #20031]
14181         * hesiod/hesiod.c (get_txt_records): Return error if TXT record is
14182         completely empty.
14183
14184 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14185
14186         [BZ #19573]
14187         * hesiod/Makefile (libnss_hesiod-routines): Remove hesiod-init.
14188         * hesiod/nss_hesiod/hesiod-init.c: Remove file.
14189         * hesiod/nss_hesiod/nss_hesiod.h: Likewise.
14190         * hesiod/hesiod.h (__hesiod_res_get, __hesiod_res_set): Remove.
14191         (hesiod_init, hesiod_end, hesiod_to_bind, hesiod_resolve)
14192         (hesiod_free_list): Mark as hidden.
14193         * hesiod/hesiod_p (struct hesiod_p): Remove res, free_res,
14194         res_set, res_get.
14195         * hesiod/hesiod.c: Remove unnecessary forward declarations.
14196         (init, __hesiod_res_get, __hesiod_res_set): Remove.
14197         (hesiod_init): Remove obsolete res_ninit call.
14198         (hesiod_end): Do not free resolver state.  Do not invoke callback.
14199         (hesiod_bind): Do not call init.
14200         (get_txt_records): Use res_mkquery, res_send instead of
14201         res_nmkquery, res_nsend.
14202         * hesiod/nss_hesiod/hesiod-grp.c (lookup): Call hesiod_init
14203         instead of _nss_hesiod_init.
14204         (_nss_hesiod_initgroups_dyn): Likewise.
14205         * hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
14206         * hesiod/nss_hesiod/hesiod-pwd.c (lookup): Likewise.
14207         * hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
14208
14209 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14210
14211         * hesiod/hesiod_p.h (DEF_RHS): Remove.
14212         * hesiod/hesiod.c (hesiod_init): Remove code for handling DEF_RHS.
14213
14214 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14215
14216         * hesiod/hesiod.h: Remove RCS keyword.
14217         * hesiod/hesiod_p.h: Likewise.
14218
14219         * hesiod/hesiod.c: Likewise.
14220
14221 2016-05-01  Arnas Udovičius  <arnas.udovicius@gmail.com>
14222
14223         [BZ #12450]
14224         * locale/iso-639.def: Add Samogitian/sgs.
14225
14226 2016-04-30  Andreas Schwab  <schwab@linux-m68k.org>
14227
14228         * sysdeps/m68k/Makefile (CFLAGS-gmon-start.c): Define.
14229
14230         * sysdeps/unix/sysv/linux/m68k/clone.S: Localize labels.
14231
14232 2016-04-29  Stephen Gallagher  <sgallagh@redhat.com>
14233             Carlos O'Donell  <carlos@redhat.com>
14234
14235         [BZ #19072]
14236         * grp/Makefile (headers): Add grp-merge.h
14237         (routines): Add grp-merge.
14238         * grp/getgrgid_r.c: Include grp-merge.h.
14239         (DEEPCOPY_FN): Define.
14240         (MERGE_FN): Define.
14241         * grp/getgrname_r.c: Include grp-merge.h.
14242         (DEEPCOPY_FN): Define.
14243         (MERGE_FN): Define.
14244         * grp/grp-merge.c: New file.
14245         * grp/grp-merge.h: New file.
14246         * include/grp-merge.h: New file.
14247         * grp/Versions: Define __merge_grp@GLIBC_PRIVATE, and
14248         __copy_grp@GLIBC_PRIVATE.
14249         * manual/nss.texi (Actions in the NSS configuration): Describe
14250         return, continue, and merge.
14251         * nscd/getgrgid_r.c: Include grp/grp-merge.h.
14252         (DEEPCOPY_FN): Define.
14253         (MERGE_FN): Define.
14254         * nscd/getgrnam_r.c: Include grp/grp-merge.h.
14255         (DEEPCOPY_FN): Define.
14256         (MERGE_FN): Define.
14257         * nss/getXXbyYY_r.c [!DEEPCOPY_FN]: Define __copy_einval.
14258         [!MERGE_FN]: Define __merge_einval.
14259         (CHECK_MERGE): Define.
14260         (REENTRANT_NAME): Process merge if do_merge is true.
14261         * nss/getnssent_r.c (__nss_setent): Process NSS_ACTION_MERGE.
14262         (__nss_getent_r): Likewise.
14263         * nss/nsswitch.c (nss_parse_service_list): Likewise.
14264         * nss/nsswitch.h (lookup_actions): Define NSS_ACTION_MERGE.
14265
14266 2016-04-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14267
14268         [BZ #20012]
14269         * libio/fmemopen.c (fmemopen_read): Use buffer maximum position, not
14270         length to calculate the buffer to read.
14271         (fmemopen_write): Set the buffer position based on bytes written.
14272         (fmemopen_seek): Return EINVAL for invalid whence modes.
14273
14274         [BZ #19957]
14275         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == nptl] (test): Remove
14276         tst-getpid2.
14277         (test): Add tst-clone2.
14278         * sysdeps/unix/sysv/linux/tst-clone2.c: New file.
14279         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Do not change
14280         pid/tid fields for CLONE_VM.
14281         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
14282         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
14283         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
14284         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise,
14285         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
14286         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
14287         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
14288         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
14289         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
14290         Likewise.
14291         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
14292         Likewise.
14293         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
14294         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
14295         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
14296         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
14297         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
14298         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
14299         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
14300         * sysdeps/unix/sysv/linux/tst-getpid2.c: Remove file.
14301
14302 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14303
14304         [BZ #19642]
14305         * inet/getnameinfo.c (gni_host_inet_name, gni_host_inet_numeric)
14306         (gni_host_inet, gni_host_local, gni_host, gni_serv_inet)
14307         (gni_serv_local, gni_serv): New functions extracted from
14308         getnameinfo.
14309         (getnameinfo): Call gni_host and gni_serv to perform the
14310         processing.  Always free scratch buffer.
14311
14312 2016-04-29  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14313
14314         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Call memset to pad the
14315         remaining bytes in the dest string, with zeros.
14316
14317 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14318
14319         [BZ #20010]
14320         CVE-2016-3706
14321         * sysdeps/posix/getaddrinfo.c
14322         (convert_hostent_to_gaih_addrtuple): New function.
14323         (gethosts): Call convert_hostent_to_gaih_addrtuple.
14324         (gaih_inet): Use convert_hostent_to_gaih_addrtuple to convert
14325         AF_INET data.
14326
14327 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14328
14329         glob: Simplify and document the interface for the GLOB_ALTDIRFUNC
14330         callback function gl_readdir.
14331         * posix/glob.c (NAMELEN, CONVERT_D_NAMLEN): Remove.
14332         (CONVERT_DIRENT_DIRENT64): Use strcpy instead of memcpy.
14333         (glob_in_dir): Remove len.  Use strdup instead of malloc and
14334         memcpy to copy the name.
14335         * manual/pattern.texi (Calling Glob): Document requirements for
14336         implementations of the gl_readdir callback function.
14337         * manual/examples/mkdirent.c: New example.
14338         * posix/bug-glob2.c (my_readdir): Set d_ino to 1 unconditionally,
14339         per the manual guidance.
14340         * posix/tst-gnuglob.c (my_readdir): Likewise.
14341
14342 2016-04-28  Joseph Myers  <joseph@codesourcery.com>
14343
14344         [BZ #20014]
14345         * libio/stdio.h (getc_unlocked): Declare if [__USE_POSIX199506],
14346         not [__USE_POSIX].
14347         (getchar_unlocked): Likewise.
14348         (putc_unlocked): Likewise.
14349         (putchar_unlocked): Likewise.
14350         (flockfile): Likewise.
14351         (ftrylockfile): Likewise.
14352         (funlockfile): Likewise.
14353         * conform/Makefile (test-xfail-XPG3/stdio.h/conform): Remove
14354         variable.
14355         (test-xfail-XPG4/stdio.h/conform): Likewise.
14356
14357         * conform/data/langinfo.h-data [XPG3 || XPG4 || UNIX98] (YESSTR):
14358         Expect constant.
14359         [XPG3 || XPG4 || UNIX98] (NOSTR): Likewise.
14360         * conform/Makefile (test-xfail-XPG3/langinfo.h/conform): Remove
14361         variable.
14362         (test-xfail-XPG4/langinfo.h/conform): Likewise.
14363         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
14364
14365         * libio/stdio.h (off_t): Also define if [__USE_UNIX98].
14366         [__USE_LARGEFILE64] (off64_t): Likewise.
14367         * conform/Makefile (test-xfail-UNIX98/stdio.h/conform): Remove
14368         variable.
14369
14370 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14371
14372         * inet/getnameinfo.c (getnameinfo): Do not preserve errno.
14373
14374 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14375
14376         * resolv/inet_addr.c: Reindent preprocessor conditionals.
14377         * resolv/res_init.c: Likewise.
14378         * resolv/res_mkquery.c: Likewise.
14379
14380 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14381
14382         * resolv/res_init.c (isascii): Do not define.  Use definition in
14383         <ctype.h>.
14384         * resolv/gethnamaddr.c: Remove USE_OPTIONS_H conditional.
14385         (LOG_AUTH): Remove.
14386         (SPRINTF): Remove, adjust caller.
14387         (MULTI_PTRS_ARE_ALIASES): Remove, always defined.
14388
14389 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14390
14391         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Remove
14392         SUNSECURITY conditional.
14393         * resolv/gethnamaddr.c (gethostbyaddr): Likewise.
14394
14395 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14396
14397         * resolv/arpa/nameser.h: Include <sys/types.h> unconditionally.
14398         * resolv/gethnamaddr.c: Use include files from conf/portability.h.
14399         Remove BSD-related preprocessor conditionals.
14400         * conf/portability.h: Remove.
14401
14402 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14403
14404         * resolv/resolv.h: Remove __BIND_NOSTATIC conditional.
14405         * resolv/res_data.c: Likewise.
14406
14407 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14408
14409         * resolv/res_comp.c: Remove code conditional on __ultrix__.
14410         * resolv/res_data.c: Remove code conditional on ultrix.
14411
14412 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14413
14414         * resolv/res_init.c (RFC1535): Do not define.  Remove
14415         RFC1535 preprocessor conditionals.
14416         * resolv/README: Update.  Do not claim strict RFC 1535 compliance
14417         because there configuration options which make the resolver
14418         behavior different.
14419
14420 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14421
14422         * resolv/gethnamaddr.c (RESOLVSORT): Do not define.  Remove
14423         RESOLVSORT preprocessor conditionals.
14424         * resolv/nss_dns/dns-host.c: Likewise.
14425         * resolv/res_init.c: Likewise.
14426
14427 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14428
14429         * resolv/res_data.c: Remove code conditional on BIND_UPDATE.  It
14430         is never defined.
14431
14432 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14433
14434         * inet/inet_lnaof.c: Remove SCSS keyword.
14435         * inet/inet_mkadr.c: Likewise.
14436         * inet/inet_net.c: Likewise.
14437         * inet/inet_netof.c: Likewise.
14438         * inet/rcmd.c: Likewise.
14439         * inet/rexec.c: Likewise.
14440         * inet/ruserpass.c: Likewise.
14441
14442 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14443
14444         * resolv/inet_addr.c: Remove _LIBC conditionals.
14445         * resolv/res_data.c: Likewise.
14446         * resolv/res_init.c: Likewise.
14447         * resolv/res_mkquery.c: Likewise.
14448         * resolv/res_libc.c: Update comment.
14449         * resolv/README: Update.
14450
14451 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14452
14453         * resolv/gethnamaddr.c: Remove SCSS keyword.
14454         * resolv/herror.c: Likewise.
14455         * resolv/inet_addr.c: Likewise.
14456         * resolv/inet_net_ntop.c: Likewise.
14457         * resolv/inet_net_pton.c: Likewise.
14458         * resolv/inet_neta.c: Likewise.
14459         * resolv/inet_ntop.c: Likewise.
14460         * resolv/inet_pton.c: Likewise.
14461         * resolv/ns_date.c: Remove RCS keyword.
14462         * resolv/ns_name.c: Likewise.
14463         * resolv/ns_netint.c: Likewise.
14464         * resolv/ns_parse.c: Likewise.
14465         * resolv/ns_print.c: Likewise.
14466         * resolv/ns_samedomain.c: Likewise.
14467         * resolv/ns_ttl.c: Likewise.
14468         * resolv/nsap_addr.c: Likewise.
14469         * resolv/res_comp.c: Remove SCSS and RCS keyword.
14470         * resolv/res_data.c: Remove RCS keyword.
14471         * resolv/res_debug.c: Remove SCSS and RCS keyword.
14472         * resolv/res_init.c: Likewise.
14473         * resolv/res_mkquery.c: Likewise.
14474         * resolv/res_query.c: Likewise.
14475         * resolv/res_send.c: Likewise.
14476
14477 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
14478
14479         * conform/data/stdio.h-data (fdopen): Expect also for
14480         [XPG3 || XPG4].
14481
14482         * conform/data/stdio.h-data (flockfile): Also expect for [UNIX98].
14483         (fseeko): Likewise.
14484         (ftello): Likewise.
14485         (ftrylockfile): Likewise.
14486         (funlockfile): Likewise.
14487         (getc_unlocked): Likewise.
14488         (getchar_unlocked): Likewise.
14489         (putc_unlocked): Likewise.
14490         (putchar_unlocked): Likewise.
14491
14492 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14493
14494         [BZ #19868]
14495         * resolv/nss_dns/dns-network.c (getanswer_r): Implement additional
14496         DNS packet syntax checks (which were not needed before).  Skip
14497         over non-PTR records.
14498
14499 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14500
14501         * resolv/nss_dns/dns-network.c (offsetof): Remove macro
14502         definition.  Include <stddef.h> instead.
14503
14504 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14505
14506         [BZ #19831]
14507         * resolv/nss_dns/dns-host.c (rrtype_to_rdata_length): New
14508         function.
14509         (getanswer_r): Check RDATA length against RRTYPE and QTYPE.
14510         (gaih_getanswer_slice): Check RDATA length against RRTYPE.
14511
14512 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14513
14514         [BZ #19862]
14515         * resolv/nss_dns/dns-host.c (AskedForGot): Remove.
14516         (getanswer_r): Do not call syslog.
14517         (gaih_getanswer_slice): Likewise.
14518         * resolv/gethnamaddr.c (AskedForGot): Remove.
14519         (getanswer): Do not call syslog.
14520         (gethostbyaddr): Likewise.
14521
14522 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
14523
14524         * conform/data/signal.h-data (union sigval): Expect also if
14525         [XOPEN2K].
14526         (struct sigevent): Likewise.
14527         (SIGEV_NONE): Likewise.
14528         (SIGEV_SIGNAL): Likewise.
14529         (SIGEV_THREAD): Likewise.
14530         (SIGRTMIN): Likewise.
14531         (SIGRTMAX): Likewise.
14532         * conform/Makefile (test-xfail-XOPEN2K/aio.h/conform): Remove
14533         variable.
14534         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
14535
14536 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14537
14538         [BZ #19830]
14539         * resolv/nss_dns/dns-host.c (getanswer_r): Check RDATA length.
14540         (gaih_getanswer_slice): Likewise.
14541         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Likewise.
14542         Also check for availability of RR metadata.
14543
14544 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14545
14546         [BZ #19825]
14547         * resolv/res_send.c (send_vc): Remove early *resplen2
14548         initialization.  Set *resplen2 on socket error.  Call
14549         close_and_return_error for other errors.
14550
14551 2016-04-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
14552
14553         * sysdeps/unix/sysv/linux/netiucv/iucv.h
14554         (SOL_IUCV, SO_IPRMDATA_MSG, SO_MSGLIMIT, SO_MSGSIZE)
14555         (SCM_IUCV_TRGCLS): New define.
14556
14557 2016-04-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14558
14559         [BZ #20005]
14560         * libio/fmemopen.c (fmemopen_write): Update internal position after
14561         write.
14562         * stdio-common/Makefile (tests): Add tst-fmemopen4.c.
14563         * stdio-common/tst-fmemopen4.c: New file..
14564
14565 2016-04-26  Joseph Myers  <joseph@codesourcery.com>
14566
14567         [BZ #19996]
14568         * locale/langinfo.h (nl_langinfo_l): Declare if [__USE_XOPEN2K8],
14569         not [__USE_XOPEN2K].
14570         * conform/Makefile (test-xfail-XOPEN2K/langinfo.h/conform): Remove
14571         variable.
14572
14573         * conform/data/stdarg.h-data [XOPEN2K] (va_copy): Require macro.
14574         * conform/Makefile (test-xfail-XOPEN2K/stdarg.h/conform): Remove
14575         variable.
14576
14577         * libio/stdio.h (off_t): Define if [__USE_XOPEN2K], not
14578         [__USE_XOPEN2K8].
14579         [__USE_LARGEFILE64] (off64_t): Likewise.
14580         * conform/Makefile (test-xfail-XOPEN2K/stdio.h/conform): Remove
14581         variable.
14582
14583 2016-04-25  Joseph Myers  <joseph@codesourcery.com>
14584
14585         [BZ #19989]
14586         * libio/stdio.h (cuserid): Do not declare if
14587         [__USE_XOPEN2K && !__USE_GNU].
14588         * conform/Makefile (test-xfail-XOPEN2K8/stdio.h/conform): Remove
14589         variable.
14590
14591 2016-04-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14592
14593         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14594         (sysdep_routines): Add P8 and PPC64 strcspn targets.
14595         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
14596         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
14597         ifunc'ed strcspn.
14598         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
14599         [EALIGN]: Removed.
14600         [END]: Likewise
14601         [STRSPN]: Define instead of the above to control symbol name.
14602         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S:
14603         New file.
14604         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c:
14605         Likewise.
14606         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c:
14607         Likewise.
14608         * sysdeps/powerpc/powerpc64/power8/strcspn.S:
14609         Likewise.
14610         * sysdeps/powerpc/powerpc64/power8/strspn.S:
14611         [INITIAL_MASK]: New macro.
14612         [STRCSPN]: Likewise.
14613         [UPDATE_MASK]: Likewise.
14614         [USE_AS_STRCSPN]: Likewise.
14615
14616 2016-04-25  Florian Weimer  <fweimer@redhat.com>
14617
14618         [BZ #19931]
14619         * stdio-common/tst-vfprintf-width-prec.c: New file.
14620         * stdio-common/Makefile (tests): Add tst-vfprintf-width-prec.
14621         (tests-special): Add tst-vfprintf-width-prec-mem.out.
14622         (generated): Add mtrace-related files.
14623         (tst-vfprintf-width-prec-ENV): Set MALLOC_TRACE.
14624         (tst-%-mem.out): New pattern rule, replaces
14625         tst-printf-bz18872-mem.out.
14626         * stdio-common/vfprintf.c (vfprintf): When handling a precision
14627         specifier, deallocate any previously allocated work buffer.
14628
14629 2016-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
14630
14631         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__startcontext):
14632         Add nop before __startcontext, add explaining comments.
14633
14634 2016-04-25  Samuel thibault  <samuel.thibault@ens-lyon.org>
14635
14636         RFC2292 macros were obsoleted by RFC3542, and should not be exposed
14637         any more. Notably since IPV6_PKTINFO has been reintroduced with a
14638         completely different API.
14639
14640         * bits/in.h (IPV6_PKTINFO): Rename to IPV6_2292PKTINFO.
14641         (IPV6_HOPOPTS): Rename to IPV6_2292HOPOPTS.
14642         (IPV6_DSTOPTS): Rename to IPV6_2292DSTOPTS.
14643         (IPV6_RTHDR): Rename to IPV6_2292RTHDR.
14644         (IPV6_PKTOPTIONS): Rename to IPV6_2292PKTOPTIONS.
14645         (IPV6_HOPLIMIT): Rename to IPV6_2292HOPLIMIT.
14646         (IPV6_RECVPKTINFO, IPV6_PKTINFO, IPV6_RECVHOPLIMIT, IPV6_HOPLIMIT,
14647         IPV6_RECVHOPOPTS, IPV6_HOPOPTS, IPV6_RTHDRDSTOPTS, IPV6_RECVRTHDR,
14648         IPV6_RTHDR, IPV6_RECVDSTOPTS, IPV6_DSTOPTS, IPV6_RECVPATHMTU,
14649         IPV6_PATHMTU, IPV6_DONTFRAG): New macros.
14650
14651 2016-04-23  H.J. Lu  <hongjiu.lu@intel.com>
14652
14653         * elf/dl-minimal.c (__libc_memalign): Mmap one extra page.
14654
14655 2016-04-23  Mike Frysinger  <vapier@gentoo.org>
14656
14657         * locale/programs/ld-time.c (time_finish): Set week_1stweek to 7
14658         when it is the default of 0.
14659
14660 2016-04-22  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14661
14662         * sysdeps/powerpc/locale-defines.sym:  Add new macros.
14663         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14664         (sysdep_routines): Add new strcasestr targets.
14665         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
14666         (__libc_ifunc_impl_list): Likewise.
14667         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: New file.
14668         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-ppc64.c: New file.
14669         * sysdeps/powerpc/powerpc64/multiarch/strcasestr.c: New file.
14670         * sysdeps/powerpc/powerpc64/power8/Makefile:
14671         New file to add strcasestr-ppc64 to sysdep_routines.
14672         * sysdeps/powerpc/powerpc64/power8/strcasestr-ppc64.c: New file.
14673         * sysdeps/powerpc/powerpc64/power8/strcasestr.S: New file.
14674
14675 2016-04-20  Siddhesh Poyarekar  <sid@reserved-bit.com>
14676
14677         * benchtests/Makefile (wcsmbs-benchset): Include only for
14678         native builds and runs.
14679         (LOCALES): Likewise.
14680         (bench-build): Build timing-type here instead of the bench
14681         target.  Generate locale only for native builds.
14682         * benchtests/README: Add note for cross-building.
14683
14684         * benchtests/Makefile (bench-clean): Clean up extra-objs.
14685
14686         * benchtests/README: Update README to include instructions on
14687         using bench-build.
14688
14689         * Makefile.in (bench-build): New target.
14690         * Rules (PHONY): Add bench-build target.
14691         * benchtests/Makefile (bench): Depend on bench-build.
14692         (bench-build): New target.
14693
14694 2016-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14695
14696         * sysdeps/mach/hurd/profil.c (update_waiter): Initialize
14697         profil_reply_port.
14698         (profile_waiter): Do not initialize profil_reply_port.
14699         * sysdeps/mach/hurd/profil.c (__profile_frequency): Return tick
14700         frequency instead of tick length in us.
14701
14702 2016-04-18  Wilco Dijkstra  <wdijkstr@arm.com>
14703
14704         [BZ #18712]
14705         * string/string-inlines.c (__STRING2_COPY_TYPE): Add, moved from string2.h.
14706         (__old_mempcpy_small): Likewise.
14707         (__old_strcpy_small): Likewise.
14708         (__old_stpcpy_small): Likewise.
14709         (__old_strpbrk_c2): Fix compat symbol name.
14710         (__old_strpbrk_c3): Likewise.
14711         * string/bits/string2.h (__STRING2_COPY_TYPE): Remove.
14712         (__mempcpy_small): Remove.
14713         (__strcpy_small): Remove.
14714         (__stpcpy_small): Remove.
14715
14716 2016-04-16  Robin van der Vliet <info@robinvandervliet.com>
14717
14718         [BZ #19400]
14719         * locale/iso-639.def: Add the Talossan/tzl language.
14720
14721 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
14722
14723         [BZ #16983]
14724         * locale/programs/ld-address.c (address_finish): Update postal_fmt
14725         comment.  Add "ln" to strchr check on postal_fmt.
14726
14727 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
14728
14729         * locale/programs/ld-telephone.c (telephone_finish): Add %t to the
14730         default tel_int_fmt.  Add "Cet" to strchr check on tel_int_fmt and
14731         tel_dom_fmt.
14732
14733 2016-04-15  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
14734
14735         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14736         (sysdep_routines): Added __strlen_power8.
14737         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Added
14738         __strlen_power8 entry.
14739         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: New file.
14740         Implementation for POWER8.
14741         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Added IFUNC selector
14742         for __strlen_power8.
14743         * sysdeps/powerpc/powerpc64/power8/strlen.S: New file.
14744         Implementation for POWER8.
14745
14746 2016-04-15  Mike Frysinger  <vapier@gentoo.org>
14747
14748         * locale/iso-4217.def: Add SSP and change ZMK to ZMW.
14749
14750 2016-04-15   H.J. Lu  <hongjiu.lu@intel.com>
14751
14752         * sysdeps/x86/cpu-features.c (init_cpu_features): Detect Intel
14753         Goldmont and Airmont processors.
14754
14755 2016-04-15  Wilco Dijkstra  <wdijkstr@arm.com>
14756
14757         * string/string.h: Use __GNUC_PREREQ(3,4) for bits/string2.h.
14758         * string/bits/string2.h (__STRING2_SMALL_GET16): Remove.
14759         (__STRING2_SMALL_GET32): Remove.
14760         (memset): Remove.
14761         (__memset_1): Remove.
14762         (__memset_gc): Remove.
14763         (__mempcpy): Remove.
14764         (mempcpy): Remove.
14765         (__mempcpy_args): Remove.
14766         (strchr): Remove.
14767         (strcpy): Remove.
14768         (strcpy_args): Remove.
14769         (__stpcpy_args): Remove.
14770         (__strcmp_cc): Remove.
14771         (__strcmp_gc): Remove.
14772         (strstr): Remove.
14773
14774 2016-04-15  Yvan Roux  <yvan.roux@linaro.org>
14775
14776         * stdlib/setenv.c (unsetenv): Fix ambiguous 'else'.
14777         * nis/nis_call.c (nis_server_cache_add): Likewise.
14778
14779 2016-04-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14780
14781         * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
14782
14783 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14784
14785         * malloc/arena.c (__malloc_fork_lock_parent)
14786         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Add
14787         internal_function attribute.
14788
14789 2016-04-14  Stefan Liebler  <stli@linux.vnet.ibm.com>
14790
14791         * stdio-common/printf_fp.c (__printf_fp_l):
14792         Rename ___printf_fp_l to __printf_fp_l and
14793         remove strong alias. Use libc_hidden_def instead
14794         of ldbl_hidden_def macro.
14795
14796 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14797
14798         Remove malloc hooks from fork handler.  They are no longer needed
14799         because malloc runs right before fork, and no malloc calls from
14800         other fork handlers are not possible anymore.
14801         * malloc/malloc.c (malloc_atfork, free_atfork): Remove
14802         declarations.
14803         * malloc/arena.c (save_malloc_hook, save_free_hook, save_arena)
14804         (ATFORK_ARENA_PTR, malloc_atfork, free_atfork)
14805         (atfork_recursive_cntr): Remove.
14806         (__malloc_fork_lock_parent): Do not override malloc hooks and
14807         thread_arena.
14808         (__malloc_fork_unlock_parent): Do not restore malloc hooks and
14809         thread_arena.
14810         (__malloc_fork_unlock_child): Do not restore malloc hooks.  Use
14811         thread_arena instead of save_arena.
14812
14813 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14814
14815         * sysdeps/nptl/malloc-machine.h (ATFORK_MEM, __dso_handle)
14816         (thread_atfork, thread_atfork_static): Remove.
14817         * sysdeps/mach/hurd/malloc-machine.h:
14818         (thread_atfork, thread_atfork_static): Remove.
14819
14820 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14821
14822         [BZ #19431]
14823         Run the malloc fork handler as late as possible to avoid deadlocks.
14824         * malloc/malloc-internal.h: New file.
14825         * malloc/malloc.c: Include it.
14826         * malloc/arena.c (ATFORK_MEM): Remove.
14827         (__malloc_fork_lock_parent): Rename from ptmalloc_lock_all.
14828         Update comment.
14829         (__malloc_fork_unlock_parent): Rename from ptmalloc_unlock_all.
14830         (__malloc_fork_unlock_child): Rename from ptmalloc_unlock_all2.
14831         Remove outdated comment.
14832         (ptmalloc_init): Do not call thread_atfork.  Remove
14833         thread_atfork_static.
14834         * malloc/tst-malloc-fork-deadlock.c: New file.
14835         * Makefile (tests): Add tst-malloc-fork-deadlock.
14836         (tst-malloc-fork-deadlock): Link against libpthread.
14837         * manual/memory.texi (Aligned Memory Blocks): Update safety
14838         annotation comments.
14839         * sysdeps/nptl/fork.c (__libc_fork): Call
14840         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
14841         __malloc_fork_unlock_child.
14842         * sysdeps/mach/hurd/fork.c (__fork): Likewise.
14843
14844 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14845
14846         [BZ #19613]
14847         Remove union wait.
14848         * bits/waitstatus.h (union wait, w_termsig, w_coredump, w_retcode)
14849         (w_stopsig, w_stopval): Remove.
14850         * include/sys/wait.h (__wait, __wait3, __wait4): Use int * for the
14851         stat_loc argument.
14852         * posix/sys/wait.h (__WAIT_INT, __WAIT_STATUS)
14853         (__WAIT_STATUS_DEFN): Remove.
14854         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
14855         (WIFSTOPPED, WIFCONTINUED, WCOREDUMP): Remove __WAIT_INT.
14856         (wait, wait3, wait4): Use int * for the stat_loc argument.
14857         * posix/wait.c (__wait): Likewise.
14858         * posix/wait3.c (__wait3): Likewise.
14859         * posix/wait4.c (__wait4): Likewise.
14860         * stdlib/stdlib.h (__WAIT_INT, __WAIT_STATUS)
14861         (__WAIT_STATUS_DEFN): Remove.
14862         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
14863         (WIFSTOPPED, WIFCONTINUED): Remove __WAIT_INT.
14864         * sysdeps/mach/hurd/wait4.c (__wait4): Use int * for the stat_loc
14865         argument.
14866         * sysdeps/posix/wait.c (__libc_wait): Likewise.
14867         * sysdeps/posix/wait3.c (__wait3): Likewise.
14868         * sysdeps/unix/bsd/wait.c (__libc_wait): Likewise.
14869         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
14870         * sysdeps/unix/bsd/waitpid.c (__waitpid): Remove cast.
14871         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Use int * for the
14872         stat_loc argument.
14873         * manual/process.texi (BSD Wait Functions): Remove union wait.
14874
14875 2016-04-13  Andreas Schwab  <schwab@suse.de>
14876
14877         * elf/Makefile (extra-test-objs): Add tst-tlsalign-vars.o.
14878         (test-extras): Add tst-tlsalign-vars.
14879         * math/Makefile: Wrap long lines.
14880         (libm-vec-test-wrappers): Define.
14881         (test-extras): Add $(libm-vec-test-wrappers).
14882         (extra-test-objs): Add $(libm-vec-test-wrappers) objects.
14883         * nss/Makefile (extra-test-objs): Add nss_test1.os.
14884         * stdlib/Makefile (extra-test-objs): Add $(modules-names) objects.
14885         * sysdeps/x86_64/Makefile (test-extras): Add tst-quadmod1pie
14886         tst-quadmod2pie tst-audit4-aux tst-audit10-aux.
14887         (extra-test-objs): Add corresponding objects.
14888
14889 2016-04-12   H.J. Lu  <hongjiu.lu@intel.com>
14890
14891         [BZ #19928]
14892         * sysdeps/x86_64/cacheinfo.c (__x86_shared_non_temporal_threshold):
14893         New.
14894         (init_cacheinfo): Set __x86_shared_non_temporal_threshold to 6
14895         times of shared cache size.
14896         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S
14897         (VMOVNT): New.
14898         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S
14899         (VMOVNT): Likewise.
14900         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14901         (VMOVNT): Likewise.
14902         (VMOVU): Changed to movups for smaller code sizes.
14903         (VMOVA): Changed to movaps for smaller code sizes.
14904         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Update
14905         comments.
14906         (PREFETCH): New.
14907         (PREFETCH_SIZE): Likewise.
14908         (PREFETCHED_LOAD_SIZE): Likewise.
14909         (PREFETCH_ONE_SET): Likewise.
14910         Rewrite to use forward and backward loops, which move 4 vector
14911         registers at a time, to support overlapping addresses and use
14912         non temporal store if size is above the threshold and there is
14913         no overlap between destination and source.
14914
14915 2016-04-12  Alex Smith  <alex.smith@imgtec.com>
14916
14917         * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines):
14918         Include dl-vdso.
14919         * sysdeps/unix/sysv/linux/mips/Versions: Add
14920         __vdso_clock_gettime.
14921         * sysdeps/unix/sysv/linux/mips/init-first.c: New file.
14922         * sysdeps/unix/sysv/linux/mips/libc-vdso.h: New file.
14923         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h:
14924         (INTERNAL_VSYSCALL_CALL): Define to be compatible with MIPS
14925         definitions of INTERNAL_SYSCALL_{ERROR_P,ERRNO}.
14926         (HAVE_CLOCK_GETTIME_VSYSCALL): Define.
14927         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
14928         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
14929         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
14930
14931 2016-04-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14932
14933         * sysdeps/unix/sysv/linux/arm/pwrite.c: Remove file.
14934         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Likewise.
14935         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
14936         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
14937         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
14938         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
14939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
14940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
14941         * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: Likewise.
14942         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (prite): Remove
14943         syscalls generation.
14944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
14945         [__NR_pwrite64] (__NR_write): Remove define.
14946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
14947         [__NR_pwrite64] (__NR_write): Remove define.
14948         * sysdeps/unix/sysv/linux/pwrite.c [__NR_pwrite64] (__NR_pwrite):
14949         Remove define.
14950         (__libc_pwrite): Use SYSCALL_LL macro on offset argument.
14951         * sysdeps/unix/sysv/linux/pwrite64.c [__NR_pwrite64] (__NR_pwrite):
14952         Remove define.
14953         (__libc_pwrite64): Use SYSCALL_LL64 macro on offset argument.
14954         * sysdeps/unix/sysv/linux/sh/pwrite.c: Rewrite using default
14955         Linux implementation as base.
14956         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
14957
14958         * sysdeps/unix/sysv/linux/arm/pread.c: Remove file.
14959         * sysdeps/unix/sysv/linux/arm/pread64.c: Likewise.
14960         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
14961         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
14962         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise,
14963         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
14964         * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: Likewise.
14965         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (pread): Remove
14966         syscall generation.
14967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
14968         [__NR_pread64] (__NR_pread): Remove define.
14969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
14970         [__NR_pread64] (__NR_pread): Likewise.
14971         * sysdeps/unix/sysv/linux/pread.c [__NR_pread64] (__NR_pread): Remove
14972         define.
14973         (__libc_pread): Use SYSCALL_LL macro on offset argument.
14974         * sysdeps/unix/sysv/linux/pread64.c [__NR_pread64] (__NR_pread):
14975         Remove define.
14976         (__libc_pread64): Use SYSCALL_LL64 macro on offset argument.
14977         * sysdeps/unix/sysv/linux/sh/pread.c: Rewrite using default
14978         Linux implementation as base.
14979         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
14980         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
14981         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
14982
14983         * sysdeps/unix/sysv/linux/generic/sysdep.h (__ALIGNMENT_ARG): Move
14984         definition.
14985         (__ALIGNMENT_COUNT): Likewise.
14986         * sysdeps/unix/sysv/linux/sysdep.h (__ALIGNMENT_ARG): To here.
14987         (__ALIGNMENT_COUNT): Likewise.
14988         (SYSCALL_LL): New define.
14989         (SYSCALL_LL64): Likewise.
14990         * sysdeps/unix/sysv/linux/mips/kernel-features.h:
14991         [_MIPS_SIM == _ABIO32] (__ASSUME_WORDSIZE64_ILP32): Define.
14992         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h:
14993         [ILP32] (__ASUME_WORDSIZE64_ILP32): Likewise.
14994
14995         * sysdeps/unix/sysv/linux/arm/kernel-features.h
14996         (__ASSUME_ALIGNED_REGISTER_PAIRS): Define.
14997         * sysdeps/unix/sysv/linux/mips/kernel-features.h
14998         [_MIPS_SIM == _ABIO32] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
14999         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
15000         [!__powerpc64__] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
15001
15002 2016-04-11  Florian Weimer  <fweimer@redhat.com>
15003
15004         [BZ #19865]
15005         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Restore
15006         original buffer before retry.
15007
15008 2016-04-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15009
15010         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro)
15011         [!HAVE_AUX_VECTOR]: Do not define _dl_auxv field.
15012         * misc/getauxval.c (__getauxval) [!HAVE_AUX_VECTOR]: Do not go through
15013         GLRO(dl_auxv) list.
15014         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_VECTOR): Define before
15015         including <ldsodefs.h>.
15016         * sysdeps/nacl/ldsodefs.h (HAVE_AUX_VECTOR): Likewise.
15017
15018 2016-04-09  Nick Alcock  <nick.alcock@oracle.com>
15019
15020         * elf/rtld-Rules (rtld-compile-command.c): Add $(rtld-CFLAGS).
15021         * scripts/sysd-rules.awk: Substitute in $(CFLAGS) as well as
15022         $(CPPFLAGS).
15023
15024 2016-04-09  Khem Raj  <raj.khem@gmail.com>
15025
15026         [BZ #17950]
15027         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os):
15028         Add -mfpmath=387.
15029
15030 2016-04-09  Mike Frysinger  <vapier@gentoo.org>
15031
15032         * sysdeps/i386/configure.ac: Change == to = when calling test.
15033         * sysdeps/x86_64/configure.ac: Likewise.
15034         * sysdeps/i386/configure: Regenerated.
15035         * sysdeps/x86_64/configure: Likewise.
15036
15037 2016-04-08  Mike Frysinger  <vapier@gentoo.org>
15038
15039         [BZ #16137]
15040         * benchtests/Makefile (LOCALES): Change iw_IL to he_IL.
15041         * benchtests/bench-strcoll.c (input_files): Likewise.
15042         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
15043         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Rename to ...
15044         * benchtests/strcoll-inputs/lorem_ipsum#he_IL.UTF-8: ... here.
15045
15046 2016-04-08  Joseph Myers  <joseph@codesourcery.com>
15047
15048         [BZ #19929]
15049         * include/bits/xopen_lim.h (NL_NMAX): Do not define if
15050         [__USE_XOPEN2K8 && !__USE_GNU].
15051         * conform/Makefile (test-xfail-XOPEN2K8/limits.h/conform): Remove
15052         variable.
15053
15054         [BZ #19925]
15055         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (XCASE): Do not
15056         define if [!__USE_MISC && __USE_XOPEN2K].
15057         * sysdeps/unix/sysv/linux/bits/termios.h (XCASE): Likewise.
15058         * sysdeps/unix/sysv/linux/mips/bits/termios.h (XCASE): Likewise.
15059         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XCASE):
15060         Likewise.
15061         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (XCASE): Likewise.
15062         * conform/Makefile (test-xfail-XOPEN2K/termios.h/conform): Remove
15063         variable.
15064         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
15065
15066 2016-04-07  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15067
15068         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
15069         (sysdep_routines): Add new strspn targets.
15070         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
15071         (__libc_ifunc_impl_list): Add strspn.
15072         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
15073         New file.
15074         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c:
15075         Likewise.
15076         * sysdeps/powerpc/powerpc64/multiarch/strspn.c:
15077         Likewise.
15078         * sysdeps/powerpc/powerpc64/power8/strspn.S:
15079         Likewise.
15080
15081 2016-04-07  Florian Weimer  <fweimer@redhat.com>
15082
15083         * misc/hsearch_r.c: Include <limits.h>.
15084
15085 2016-04-07  Florian Weimer  <fweimer@redhat.com>
15086
15087         * malloc/scratch_buffer_set_array_size.c: Include <limits.h>.
15088
15089 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15090
15091         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
15092         (MEMCPY_SYMBOL): New.
15093         (MEMPCPY_SYMBOL): Likewise.
15094         (MEMMOVE_CHK_SYMBOL): Likewise.
15095         Replace MEMMOVE_SYMBOL with MEMMOVE_CHK_SYMBOL on __mempcpy_chk
15096         symbols.  Replace MEMMOVE_SYMBOL with MEMPCPY_SYMBOL on
15097         __mempcpy symbols.  Provide alias for __memcpy_chk in libc.a.
15098         Provide alias for memcpy in libc.a and ld.so.
15099
15100 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15101
15102         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
15103         (MEMSET_CHK_SYMBOL): New.  Define if not defined.
15104         (__bzero): Check VEC_SIZE == 16 instead of USE_MULTIARCH.
15105         Disabled fro now.
15106         Replace MEMSET_SYMBOL with MEMSET_CHK_SYMBOL on __memset_chk
15107         symbols.  Properly check USE_MULTIARCH on __memset symbols.
15108
15109 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15110
15111         * benchtests/Makefile (string-benchset): Add memcpy-large,
15112         memmove-large and memset-large.
15113         * benchtests/bench-memcpy-large.c: New file.
15114         * benchtests/bench-memmove-large.c: Likewise.
15115         * benchtests/bench-memmove-large.c: Likewise.
15116         * benchtests/bench-string.h (TIMEOUT): Don't redefine.
15117
15118 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
15119
15120         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S: Force
15121         32-bit displacement to avoid long nop between instructions.
15122
15123 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
15124
15125         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Add
15126         a comment on VMOVU and VMOVA.
15127
15128 2016-04-04  Florian Weimer  <fweimer@redhat.com>
15129
15130         [BZ #19633]
15131         Use specified locale for number formatting in strfmon_l.
15132         * locale/localeinfo.h (__nl_lookup, _nl_lookup_wstr)
15133         (__nl_lookup_word): New inline functions.
15134         * include/printf.h (__print_fp_l): Declare.
15135         * stdio-common/printf_fp.c (___printf_fp_l): Renamed from
15136         ___printf_fp.  Add locale argument.  Replace _NL_CURRENT with
15137         _nl_lookup and _NL_CURRENT_WORD with _nl_lookup_word.
15138         (___printf_fp): New function.
15139         * stdlib/strfmon_l.c (__printf_fp): Remove declaration.
15140         (__vstrfmon_l): Call __printf_fp_l instead of printf_fp.
15141         * stdlib/tst-strfmon_l.c (do_test): New test.
15142         * stdlib/Makefile (tests): Add kt.
15143         (LOCALES): Build additional locales.
15144         (tst-strfmon_l.out): Require locales.
15145
15146 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
15147
15148         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: Skip
15149         if not in libc.
15150         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15151         Likewise.
15152         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S:
15153         Likewise.
15154         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15155         Likewise.
15156
15157 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
15158
15159         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
15160         (__mempcpy_erms, __memmove_erms): Moved before __mempcpy_chk
15161         with unaligned_erms.
15162         (__memmove_erms): Skip if source == destination.
15163         (__memmove_unaligned_erms): Don't check source == destination
15164         first.
15165
15166 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15167
15168         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
15169         bit_arch_Fast_Copy_Backward for Intel Core proessors.
15170
15171 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15172
15173         * string/strcspn.c (strcspn): Use PTR_ALIGN_DOWN.
15174         * string/strspn.c (strspn): Likewise.
15175
15176 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15177
15178         * benchtests/bench-memset.c (do_test): Support 64-byte
15179         alignment.
15180         (test_main): Test 64-byte alignment.
15181
15182 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15183
15184         * benchtests/bench-memmove.c (test_main): Test 64-byte
15185         alignment.
15186
15187 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15188
15189         * benchtests/bench-memcpy.c (test_main): Test 64-byte alignment.
15190
15191 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15192
15193         * sysdeps/powerpc/powerpc64/strcspn.S: Remove file.
15194         * sysdeps/powerpc/powerpc64/strpbrk.S: Remove file.
15195         * sysdeps/powerpc/powerpc64/strspn.S: Remove file.
15196
15197         * string/strpbrk.c (strpbrk): Rewrite function.
15198         * string/bits/string2.h (strpbrk): Use __builtin_strpbrk.
15199         (__strpbrk_c2): Likewise.
15200         (__strpbrk_c3): Likewise.
15201         * string/string-inlines.c
15202         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c2):
15203         Likewise.
15204         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c3):
15205         Likewise.
15206
15207         * string/strspn.c (strcspn): Rewrite function.
15208         * string/bits/string2.h (strspn): Use __builtin_strcspn.
15209         (__strspn_c1): Remove inline function.
15210         (__strspn_c2): Likewise.
15211         (__strspn_c3): Likewise.
15212         * string/string-inlines.c
15213         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c1): Add
15214         compatibility symbol.
15215         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c2):
15216         Likewise.
15217         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c3):
15218         Likewise.
15219         * string/string-inlines.c: Include generic version.
15220
15221 2016-04-01  Wilco Dijkstra  <wdijkstr@arm.com>
15222             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15223
15224         * string/Version (libc): Add GLIBC_2.24.
15225         * string/strcspn.c (strcspn): Rewrite function.
15226         * string/bits/string2.h (strcspn): Use __builtin_strcspn.
15227         (__strcspn_c1): Remove inline function.
15228         (__strcspn_c2): Likewise.
15229         (__strcspn_c3): Likewise.
15230         * string/string-inline.c
15231         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c1): Add
15232         compatibility symbol.
15233         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c2):
15234         Likewise.
15235         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c3):
15236         Likewise.
15237         * sysdeps/i386/string-inlines.c: Include generic string-inlines.c.
15238
15239 2016-04-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
15240
15241         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
15242         Use ahi instead of aghi to adjust stack pointer.
15243
15244 2016-03-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15245
15246         [BZ #19853]
15247         * stdio-common/tst-sprintf3.c [TEST_N]: Refactor
15248         TEST to take significant digits as second parameter.
15249         [TEST]: Redefine in terms of TEST_N taking 30
15250         significant digits.
15251         (do_test): Add test case to demonstrate precision
15252         failure in the ldbl-128ibm printf.
15253         * sysdeps/ieee754/ldbl-128ibm/ldbl2pm.c:
15254         (__mpn_extract_long_double): Carry 7 extra intermediate
15255         bits of precision to aide computing difference when
15256         signs differ.
15257
15258 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
15259
15260         [BZ #19881]
15261         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15262         memset-sse2-unaligned-erms, memset-avx2-unaligned-erms and
15263         memset-avx512-unaligned-erms.
15264         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15265         (__libc_ifunc_impl_list): Test __memset_chk_sse2_unaligned,
15266         __memset_chk_sse2_unaligned_erms, __memset_chk_avx2_unaligned,
15267         __memset_chk_avx2_unaligned_erms, __memset_chk_avx512_unaligned,
15268         __memset_chk_avx512_unaligned_erms, __memset_sse2_unaligned,
15269         __memset_sse2_unaligned_erms, __memset_erms,
15270         __memset_avx2_unaligned, __memset_avx2_unaligned_erms,
15271         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
15272         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S: New
15273         file.
15274         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15275         Likewise.
15276         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S:
15277         Likewise.
15278         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:
15279         Likewise.
15280
15281 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
15282
15283         [BZ #19776]
15284         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15285         memmove-sse2-unaligned-erms, memmove-avx-unaligned-erms and
15286         memmove-avx512-unaligned-erms.
15287         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15288         (__libc_ifunc_impl_list): Test
15289         __memmove_chk_avx512_unaligned_2,
15290         __memmove_chk_avx512_unaligned_erms,
15291         __memmove_chk_avx_unaligned_2, __memmove_chk_avx_unaligned_erms,
15292         __memmove_chk_sse2_unaligned_2,
15293         __memmove_chk_sse2_unaligned_erms, __memmove_avx_unaligned_2,
15294         __memmove_avx_unaligned_erms, __memmove_avx512_unaligned_2,
15295         __memmove_avx512_unaligned_erms, __memmove_erms,
15296         __memmove_sse2_unaligned_2, __memmove_sse2_unaligned_erms,
15297         __memcpy_chk_avx512_unaligned_2,
15298         __memcpy_chk_avx512_unaligned_erms,
15299         __memcpy_chk_avx_unaligned_2, __memcpy_chk_avx_unaligned_erms,
15300         __memcpy_chk_sse2_unaligned_2, __memcpy_chk_sse2_unaligned_erms,
15301         __memcpy_avx_unaligned_2, __memcpy_avx_unaligned_erms,
15302         __memcpy_avx512_unaligned_2, __memcpy_avx512_unaligned_erms,
15303         __memcpy_sse2_unaligned_2, __memcpy_sse2_unaligned_erms,
15304         __memcpy_erms, __mempcpy_chk_avx512_unaligned_2,
15305         __mempcpy_chk_avx512_unaligned_erms,
15306         __mempcpy_chk_avx_unaligned_2, __mempcpy_chk_avx_unaligned_erms,
15307         __mempcpy_chk_sse2_unaligned_2, __mempcpy_chk_sse2_unaligned_erms,
15308         __mempcpy_avx512_unaligned_2, __mempcpy_avx512_unaligned_erms,
15309         __mempcpy_avx_unaligned_2, __mempcpy_avx_unaligned_erms,
15310         __mempcpy_sse2_unaligned_2, __mempcpy_sse2_unaligned_erms and
15311         __mempcpy_erms.
15312         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: New
15313         file.
15314         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15315         Likewise.
15316         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
15317         Likewise.
15318         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
15319         Likewise.
15320
15321 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
15322
15323         * sysdeps/s390/bits/link.h: (La_s390_vr) New typedef.
15324         (La_s390_32_regs): Append vector register lr_v24-lr_v31.
15325         (La_s390_64_regs): Likewise.
15326         (La_s390_32_retval): Append vector register lrv_v24.
15327         (La_s390_64_retval): Likeweise.
15328         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_profile):
15329         Handle extended structs La_s390_32_regs and La_s390_32_retval.
15330         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_profile):
15331         Handle extended structs La_s390_64_regs and La_s390_64_retval.
15332
15333 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
15334
15335         [BZ #19916]
15336         * sysdeps/s390/s390-32/dl-trampoline.S: Include dl-trampoline.h twice
15337         to create a non-vector/vector version for _dl_runtime_resolve and
15338         _dl_runtime_profile. Move implementation to ...
15339         * sysdeps/s390/s390-32/dl-trampoline.h: ... here.
15340         (_dl_runtime_resolve) Save and restore fpr/vrs.
15341         (_dl_runtime_profile) Save and restore vrs and fix some issues
15342         if _dl_call_pltexit is called.
15343         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup):
15344         Choose the correct resolver function if running on a machine with vx.
15345         * sysdeps/s390/s390-64/dl-trampoline.S: Include dl-trampoline.h twice
15346         to create a non-vector/vector version for _dl_runtime_resolve and
15347         _dl_runtime_profile. Move implementation to ...
15348         * sysdeps/s390/s390-64/dl-trampoline.h: ... here.
15349         (_dl_runtime_resolve) Save and restore fpr/vrs.
15350         (_dl_runtime_profile) Save and restore vrs and fix some issues
15351         * sysdeps/s390/s390-64/dl-machine.h: (elf_machine_runtime_setup):
15352         Choose the correct resolver function if running on a machine with vx.
15353
15354 2016-03-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15355
15356         * elf/tst-dlsym-error.c: Include <string.h> for strchrnul.
15357
15358 2016-03-31  Florian Weimer  <fweimer@redhat.com>
15359
15360         [BZ #19509]
15361         * elf/dl-lookup.c (_dl_lookup_symbol_x): Report error even if
15362         skip_map != NULL.
15363         * elf/tst-dlsym-error.c: New file.
15364         * elf/Makefile (tests): Add tst-dlsym-error.
15365         (tst-dlsym-error): Link against libdl.
15366
15367 2016-03-29  Joseph Myers  <joseph@codesourcery.com>
15368
15369         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15370         (__ASSUME_FUTIMESAT): Remove macro.
15371         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: Remove file.
15372
15373 2016-03-29  Florian Weimer  <fweimer@redhat.com>
15374
15375         [BZ #19879]
15376         CVE-2016-3075
15377         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Do not
15378         copy name.
15379
15380 2016-03-29  Florian Weimer  <fweimer@redhat.com>
15381
15382         [BZ #19837]
15383         * nss/nss_db/db-XXX.c (_nss_db_getENTNAME_r): Propagate ERANGE
15384         error if parse_line fails.
15385
15386 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15387
15388         * sysdeps/x86/cpu-features.h (bit_cpu_ERMS): New.
15389         (index_cpu_ERMS): Likewise.
15390         (reg_ERMS): Likewise.
15391
15392 2016-03-28  Aurelien Jarno  <aurelien@aurel32.net>
15393
15394         * sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
15395         PER_LINUX_FDPIC): Add.
15396
15397 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15398
15399         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
15400         memcpy-avx512-no-vzeroupper.
15401         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: Renamed
15402         to ...
15403         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: This.
15404         (MEMCPY): Don't define.
15405         (MEMCPY_CHK): Likewise.
15406         (MEMPCPY): Likewise.
15407         (MEMPCPY_CHK): Likewise.
15408         (MEMPCPY_CHK): Renamed to ...
15409         (__mempcpy_chk_avx512_no_vzeroupper): This.
15410         (MEMPCPY_CHK): Renamed to ...
15411         (__mempcpy_chk_avx512_no_vzeroupper): This.
15412         (MEMCPY_CHK): Renamed to ...
15413         (__memmove_chk_avx512_no_vzeroupper): This.
15414         (MEMCPY): Renamed to ...
15415         (__memmove_avx512_no_vzeroupper): This.
15416         (__memcpy_avx512_no_vzeroupper): New alias.
15417         (__memcpy_chk_avx512_no_vzeroupper): Likewise.
15418
15419 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15420
15421         [BZ #18858]
15422         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
15423         mempcpy-ssse3, mempcpy-ssse3-back, mempcpy-avx-unaligned
15424         and mempcpy-avx512-no-vzeroupper.
15425         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMPCPY_CHK):
15426         New.
15427         (MEMPCPY): Likewise.
15428         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S
15429         (MEMPCPY_CHK): New.
15430         (MEMPCPY): Likewise.
15431         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S (MEMPCPY_CHK): New.
15432         (MEMPCPY): Likewise.
15433         * sysdeps/x86_64/multiarch/memcpy-ssse3.S (MEMPCPY_CHK): New.
15434         (MEMPCPY): Likewise.
15435         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: Removed.
15436         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S:
15437         Likewise.
15438         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: Likewise.
15439         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: Likewise.
15440
15441 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15442              Amit Pawar  <Amit.Pawar@amd.com>
15443
15444         [BZ #19583]
15445         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15446         Fast_Unaligned_Copy with Fast_Unaligned_Load for Intel
15447         processors.  Set Fast_Copy_Backward for AMD Excavator
15448         processors.
15449         * sysdeps/x86/cpu-features.h (bit_arch_Fast_Unaligned_Copy):
15450         New.
15451         (index_arch_Fast_Unaligned_Copy): Likewise.
15452         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check
15453         Fast_Unaligned_Copy instead of Fast_Unaligned_Load.
15454
15455 2016-03-25  Florian Weimer  <fweimer@redhat.com>
15456
15457         [BZ #19791]
15458         * resolv/res_send.c (close_and_return_error): New function.
15459         (send_dg): Initialize *resplen2 after reopen failure.  Call
15460         close_and_return_error for error returns.  On error paths without
15461         __res_iclose, initialze *resplen2 explicitly.  Update comment for
15462         successful return.
15463
15464 2016-03-25  Florian Weimer  <fweimer@redhat.com>
15465
15466         [BZ# 19860]
15467         * sysdeps/x86_64/tst-audit10.c (avx512_enabled): Always return
15468         zero if the compiler does not provide the AVX512F bit.
15469
15470 2016-03-24  Joseph Myers  <joseph@codesourcery.com>
15471
15472         [BZ #19848]
15473         * sysdeps/i386/fpu/e_powl.S (p3): Rename to p2 and change value
15474         from 8 to 4.
15475         (__ieee754_powl): Compare integer exponent against 4 not 8.
15476         * sysdeps/x86_64/fpu/e_powl.S (p3): Rename to p2 and change value
15477         from 8 to 4.
15478         (__ieee754_powl): Compare integer exponent against 4 not 8.
15479         * math/auto-libm-test-in: Add more tests of pow.
15480         * math/auto-libm-test-out: Regenerated.
15481         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
15482         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15483
15484 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
15485
15486         * sysdeps/unix/sysv/linux/futimens.c (futimens) [__NR_utimensat]:
15487         Make code unconditional.
15488         [!__NR_utimensat]: Remove conditional code.
15489         * sysdeps/unix/sysv/linux/lutimes.c (lutimes) [__NR_utimensat]:
15490         Make code unconditional.
15491         [!__NR_utimensat]: Remove conditional code.
15492         * sysdeps/unix/sysv/linux/utimensat.c (utimensat) [__NR_utimensat]:
15493         Make code unconditional.
15494         [!__NR_utimensat]: Remove conditional code.
15495
15496 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
15497
15498         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64) [__NR_openat]:
15499         Make code unconditional.
15500
15501 2016-03-23  Nick Alcock  <nick.alcock@oracle.com>
15502
15503         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Reload
15504         call-clobbered %eax on retry path.
15505         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
15506
15507 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
15508
15509         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMCPY):
15510         Don't set %rcx twice before "rep movsb".
15511
15512 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
15513
15514         [BZ #19583]
15515         * sysdeps/x86/cpu-features.c (get_common_indeces): Remove
15516         inline.  Check family before setting family, model and
15517         extended_model.  Set AVX, AVX2, AVX512, FMA and FMA4 usable
15518         bits here.
15519         (init_cpu_features): Replace HAS_CPU_FEATURE and
15520         HAS_ARCH_FEATURE with CPU_FEATURES_CPU_P and
15521         CPU_FEATURES_ARCH_P.  Set index_arch_AVX_Fast_Unaligned_Load
15522         for Intel processors with usable AVX2.  Call get_common_indeces
15523         for other processors with family == NULL.
15524         * sysdeps/x86/cpu-features.h (CPU_FEATURES_CPU_P): New macro.
15525         (CPU_FEATURES_ARCH_P): Likewise.
15526         (HAS_CPU_FEATURE): Use CPU_FEATURES_CPU_P.
15527         (HAS_ARCH_FEATURE): Use CPU_FEATURES_ARCH_P.
15528
15529 2016-03-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15530
15531         * malloc/Makefile ($(objpfx)tst-malloc-backtrace,
15532         $(objpfx)tst-malloc-thread-exit, $(objpfx)tst-malloc-thread-fail): Use
15533         $(shared-thread-library) instead of hardcoding the path to libpthread.
15534
15535 2016-03-22  Joseph Myers  <joseph@codesourcery.com>
15536
15537         * sysdeps/unix/sysv/linux/kernel-features.h
15538         (__ASSUME_GETDENTS64_SYSCALL): Remove macro.
15539         * sysdeps/unix/sysv/linux/getdents.c
15540         [!__ASSUME_GETDENTS64_SYSCALL]: Remove conditional code.
15541         [!have_no_getdents64_defined]: Likewise.
15542         (__GETDENTS): Remove __have_no_getdents64 conditional.
15543
15544 2016-03-21  Joseph Myers  <joseph@codesourcery.com>
15545
15546         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SIGNALFD4):
15547         Remove macro.
15548         * sysdeps/unix/sysv/linux/signalfd.c: Do not include
15549         <kernel-features.h>.
15550         (signalfd) [__NR_signalfd4]: Make code unconditional.
15551         (signalfd) [!__ASSUME_SIGNALFD4]: Remove conditional code.
15552
15553 2016-03-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15554
15555         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix implict checks
15556         style.
15557
15558 2016-03-21  H.J. Lu  <hongjiu.lu@intel.com>
15559
15560         * sysdeps/unix/sysv/linux/x86_64/cancellation.S
15561         (__pthread_enable_asynccancel): Use JUMPTARGET to call
15562         __pthread_unwind.
15563         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
15564         (__condvar_cleanup2): Use JUMPTARGET to call _Unwind_Resume.
15565         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
15566         (__condvar_cleanup1): Likewise.
15567
15568 2016-03-21  Dylan Alex Simon  <dylan-sourceware@dylex.net>
15569
15570         [BZ #19822]
15571         * math/Makefile ($(inst_libdir)/libm.so): Write output to $@.tmp and
15572         move it to the final $@ location.
15573
15574 2016-03-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15575
15576         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory
15577         access where posix_spawn success and pid argument is null.
15578         * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for
15579         success case.
15580
15581 2016-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>:
15582
15583         * sysdeps/mach/hurd/i386/c++-types.data: New file.
15584
15585         * sysdeps/mach/hurd/libc-lock.h (_IO_lock_inexpensive): Define to 1.
15586
15587         * sysdeps/generic/dl-fcntl.h: New file, adds attribute_hidden to __open
15588         and __fcntl.
15589         * sysdeps/mach/hurd/dl-fcntl.h: New file, adds attribute_hidden to
15590         __fcntl only.
15591         * include/fcntl.h [IS_IN (rtld)]: Include <dl-fcntl.h> instead of
15592         adding attribute_hidden to __open and __fcntl.
15593
15594         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Strip
15595         "-include $(common-objpfx)libc-modules.h" from CPPFLAGS, and do not
15596         depend on libc-modules.h,
15597         * mach/Makefile ($(objpfx)mach-syscalls.mk): Depend on libc-modules.h.
15598
15599 2016-03-17  Joseph Myers  <joseph@codesourcery.com>
15600
15601         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EVENTFD2):
15602         Remove macro.
15603         * sysdeps/unix/sysv/linux/eventfd.c: Remove file.
15604         * sysdeps/unix/sysv/linux/syscalls.list (eventfd): New syscall
15605         entry.
15606
15607         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FALLOCATE):
15608         Remove macro.
15609         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Do not
15610         include <kernel-features.h>.
15611         [!__ASSUME_FALLOCATE]: Remove conditional code.
15612         (posix_fallocate) [__NR_fallocate]: Make code unconditional.
15613
15614 2016-03-16  H.J. Lu  <hongjiu.lu@intel.com>
15615
15616         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S
15617         (_ZGVbN2v_cos_sse4): Use JUMPTARGET to call cos.
15618         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S
15619         (_ZGVdN4v_cos_avx2): Likewise.
15620         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S
15621         (_ZGVdN4v_cos): Likewise.
15622         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S
15623         (_ZGVbN2v_exp_sse4): Use JUMPTARGET to call exp.
15624         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S
15625         (_ZGVdN4v_exp_avx2): Likewise.
15626         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S
15627         (_ZGVdN4v_exp): Likewise.
15628         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S
15629         (_ZGVbN2v_log_sse4): Use JUMPTARGET to call log.
15630         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S
15631         (_ZGVdN4v_log_avx2): Likewise.
15632         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S
15633         (_ZGVdN4v_log): Likewise.
15634         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S
15635         (_ZGVbN2vv_pow_sse4): Use JUMPTARGET to call pow.
15636         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S
15637         (_ZGVdN4vv_pow_avx2): Likewise.
15638         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S
15639         (_ZGVdN4vv_pow): Likewise.
15640         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S
15641         (_ZGVbN2v_sin_sse4): Use JUMPTARGET to call sin.
15642         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S
15643         (_ZGVdN4v_sin_avx2): Likewise.
15644         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S
15645         (_ZGVdN4v_sin): Likewise.
15646         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S
15647         (_ZGVbN2vvv_sincos_sse4): Use JUMPTARGET to call sin and cos.
15648         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S
15649         (_ZGVdN4vvv_sincos_avx2): Likewise.
15650         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S
15651         (_ZGVdN4vvv_sincos): Likewise.
15652         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S
15653         (_ZGVdN8v_cosf): Use JUMPTARGET to call cosf.
15654         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S
15655         (_ZGVbN4v_cosf_sse4): Likewise.
15656         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S
15657         (_ZGVdN8v_cosf_avx2): Likewise.
15658         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S
15659         (_ZGVdN8v_expf): Use JUMPTARGET to call expf.
15660         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S
15661         (_ZGVbN4v_expf_sse4): Likewise.
15662         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S
15663         (_ZGVdN8v_expf_avx2): Likewise.
15664         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S
15665         (_ZGVdN8v_logf): Use JUMPTARGET to call logf.
15666         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S
15667         (_ZGVbN4v_logf_sse4): Likewise.
15668         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S
15669         (_ZGVdN8v_logf_avx2): Likewise.
15670         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S
15671         (_ZGVdN8vv_powf): Use JUMPTARGET to call powf.
15672         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S
15673         (_ZGVbN4vv_powf_sse4): Likewise.
15674         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S
15675         (_ZGVdN8vv_powf_avx2): Likewise.
15676         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
15677         (_ZGVdN8vv_powf): Use JUMPTARGET to call sinf and cosf.
15678         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
15679         (_ZGVbN4vvv_sincosf_sse4): Likewise.
15680         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
15681         (_ZGVdN8vvv_sincosf_avx2): Likewise.
15682         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S
15683         (_ZGVdN8v_sinf): Use JUMPTARGET to call sinf.
15684         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S
15685         (_ZGVbN4v_sinf_sse4): Likewise.
15686         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S
15687         (_ZGVdN8v_sinf_avx2): Likewise.
15688         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h (WRAPPER_IMPL_SSE2):
15689         Use JUMPTARGET to call callee.
15690         (WRAPPER_IMPL_SSE2_ff): Likewise.
15691         (WRAPPER_IMPL_SSE2_fFF): Likewise.
15692         (WRAPPER_IMPL_AVX): Likewise.
15693         (WRAPPER_IMPL_AVX_ff): Likewise.
15694         (WRAPPER_IMPL_AVX_fFF): Likewise.
15695         (WRAPPER_IMPL_AVX512): Likewise.
15696         (WRAPPER_IMPL_AVX512_ff): Likewise.
15697         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h (WRAPPER_IMPL_SSE2):
15698         Likewise.
15699         (WRAPPER_IMPL_SSE2_ff): Likewise.
15700         (WRAPPER_IMPL_SSE2_fFF): Likewise.
15701         (WRAPPER_IMPL_AVX): Likewise.
15702         (WRAPPER_IMPL_AVX_ff): Likewise.
15703         (WRAPPER_IMPL_AVX_fFF): Likewise.
15704         (WRAPPER_IMPL_AVX512): Likewise.
15705         (WRAPPER_IMPL_AVX512_ff): Likewise.
15706         (WRAPPER_IMPL_AVX512_fFF): Likewise.
15707
15708 2016-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15709
15710         * sysdeps/mach/hurd/openat.c (__openat): Add missing ellipsis.
15711         * resolv/gai_sigqueue.c (__gai_sigqueue): Add missing internal_function
15712         qualifier.
15713         * /rt/aio_sigqueue.c (__aio_sigqueue): Add missing attribute_hidden
15714         internal_function qualifiers.
15715
15716 2016-03-15  Carlos O'Donell <carlos@redhat.com>
15717
15718         * catgets/tst-catgets.c (do_bz17905): Mark result unused.
15719         * dlfcn/bug-dl-leaf-lib.c (check_val_fini): Mark ret unused.
15720         * math/atest-exp.c (exp_mpn): Mark chk unused.
15721         * math/atest-exp2.c (exp_mpn): Likewise.
15722         * sysdeps/arm/dl-machine.h (elf_machine_rela): Mark td unused.
15723         * sysdeps/i386/i686/dl-hash.h: Mark _dl_elf_hash unused.
15724
15725 2016-03-15  Joseph Myers  <joseph@codesourcery.com>
15726
15727         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PPOLL):
15728         Remove macro.
15729         * sysdeps/unix/sysv/linux/ppoll.c: Do not include
15730         <kernel-features.h>.
15731         [__NR_ppoll]: Make code unconditional.
15732         [!__ASSUME_PPOLL]: Remove conditional code.
15733
15734         * sysdeps/unix/sysv/linux/kernel-features.h
15735         (__ASSUME_ACCEPT4_SYSCALL): Define unconditionally.
15736         (__ASSUME_ACCEPT4): Likewise.
15737         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15738         Define.
15739         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG):
15740         Likewise.
15741         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15742         Likewise.
15743         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG):
15744         Likewise.
15745         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: Remove file.
15746         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: Likewise.
15747         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
15748         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
15749         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15750         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15751         * sysdeps/unix/sysv/linux/arm/kernel-features.h
15752         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15753         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15754         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15755         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
15756         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15757         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15758         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15759         * sysdeps/unix/sysv/linux/i386/kernel-features.h
15760         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15761         Likewise.
15762         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15763         Likewise.
15764         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15765         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15766         0x040300].
15767         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
15768         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
15769         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15770         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15771         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
15772         0x030300].
15773         [__LINUX_KERNEL_VERSION < 0x030300] (__ASSUME_ACCEPT4): Undefine.
15774         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
15775         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15776         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15777         0x040300].
15778         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15779         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15780         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15781         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15782         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15783         (__ASSUME_SENDMMSG_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15784         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
15785         0x030300].
15786         * sysdeps/unix/sysv/linux/mips/kernel-features.h
15787         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15788         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15789         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15790         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
15791         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15792         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15793         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15794         * sysdeps/unix/sysv/linux/s390/kernel-features.h
15795         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15796         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15797         0x040300].
15798         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15799         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15800         * sysdeps/unix/sysv/linux/sh/kernel-features.h
15801         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15802         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15803         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15804         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
15805         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15806         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15807         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15808         * sysdeps/unix/sysv/linux/tile/kernel-features.h
15809         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15810         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15811         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15812         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h
15813         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15814         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15815         Likewise.
15816         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15817         Likewise.
15818
15819 2016-03-15  Andreas Schwab  <schwab@suse.de>
15820
15821         [BZ #19257]
15822         * resolv/res_init.c (__res_iclose): Use statp->nscount instead of
15823         statp->_u._ext.nscount as loop count.
15824
15825 2016-03-14  Andreas Schwab  <schwab@linux-m68k.org>
15826
15827         * math/test-signgam-finite-c99.c: Also #undef
15828         __LIBC_INTERNAL_MATH_INLINES.
15829         * math/test-signgam-main.c: Likewise.
15830
15831 2016-03-14  Joseph Myers  <joseph@codesourcery.com>
15832
15833         * bits/mman-linux.h [__USE_MISC] (MADV_FREE): New macro.
15834         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
15835         (MADV_FREE): Likewise.
15836         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_HDRINCL): Likewise.
15837         * sysdeps/unix/sysv/linux/sys/epoll.h (enum EPOLL_EVENTS): Add
15838         EPOLLEXCLUSIVE.
15839
15840 2016-03-14  Carlos O'Donell  <carlos@redhat.com>
15841
15842         * timezone/README: Remove mention of checktab.awk. Mention wiki
15843         SharedSourceFiles.
15844
15845 2016-03-13  Samuel Thibault  <samuel.thibault@ens-lyon.org
15846
15847         * sysdeps/posix/waitid.c (OUR_WAITID): Test against WSTOPPED instead of
15848         WUNTRACED.
15849
15850 2016-03-11  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15851
15852         * malloc/malloc.c (malloc_consolidate): Replace 0 by NULL in
15853         order to match the type of p when calling atomic_exchange_acq().
15854
15855 2016-03-11  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15856
15857         * sysdeps/powerpc/powerpc32/power4/memcmp.S (memcmp): Rearrange
15858         cfi_offset calls.
15859         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
15860         * sysdeps/powerpc/powerpc32/power7/memcmp.S (memcmp): Likewise.
15861         * sysdeps/powerpc/powerpc64/power4/memcmp.S (memcmp): Likewise.
15862         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Likewise.
15863         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Likewise.
15864
15865 2016-03-10  Carlos O'Donell  <carlos@redhat.com>
15866
15867         * timezone/checktab.awk: Removed.
15868
15869 2016-03-10  Joseph Myers  <joseph@codesourcery.com>
15870
15871         * manual/math.texi (Errors in Math Functions): Document relaxed
15872         accuracy goals for IBM long double.
15873         * math/libm-test.inc (test_exceptions): Always allow spurious
15874         "underflow" and "inexact" exceptions for IBM long double.
15875
15876 2016-03-10  H.J. Lu  <hongjiu.lu@intel.com>
15877
15878         [BZ #19762]
15879         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
15880         (EXTRA_LD_ENVVARS): Add _arch_ to index_*/bit_*.
15881         * sysdeps/x86/cpu-features.c (init_cpu_features): Likewise.
15882         * sysdeps/x86/cpu-features.h (bit_*): Renamed to ...
15883         (bit_arch_*): This for feature array.
15884         (bit_*): Renamed to ...
15885         (bit_cpu_*): This for cpu array.
15886         (index_*): Renamed to ...
15887         (index_arch_*): This for feature array.
15888         (index_*): Renamed to ...
15889         (index_cpu_*): This for cpu array.
15890         [__ASSEMBLER__] (HAS_FEATURE): Add and use field.
15891         [__ASSEMBLER__] (HAS_CPU_FEATURE)): Pass cpu to HAS_FEATURE.
15892         [__ASSEMBLER__] (HAS_ARCH_FEATURE)): Pass arch to HAS_FEATURE.
15893         [!__ASSEMBLER__] (HAS_CPU_FEATURE): Replace index_##name and
15894         bit_##name with index_cpu_##name and bit_cpu_##name.
15895         [!__ASSEMBLER__] (HAS_ARCH_FEATURE): Replace index_##name and
15896         bit_##name with index_arch_##name and bit_arch_##name.
15897
15898 2016-03-09  Aurelien Jarno  <aurelien@aurel32.net>
15899
15900         [BZ #19792]
15901         * sysdeps/unix/sysv/linux/mips/makecontext.S (__makecontext):
15902         Terminate FDE before return label.
15903
15904 2016-03-09  Joseph Myers  <joseph@codesourcery.com>
15905
15906         [BZ #19790]
15907         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c [USE_AS_NEARBYINTL]
15908         (rintl): Define as macro.
15909         [USE_AS_NEARBYINTL] (__rintl): Likewise.
15910         (__rintl) [USE_AS_NEARBYINTL]: Use SET_RESTORE_ROUND_NOEX instead
15911         of fesetround.  Ensure results are evaluated before end of scope.
15912         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Define
15913         USE_AS_NEARBYINTL and include s_rintl.c.
15914         * sysdeps/powerpc/fpu/fenv_private.h (libc_feholdsetround_ppc):
15915         Disable exception traps in new environment.
15916         (libc_feholdsetround_ppc_ctx): Likewise.
15917
15918 2016-03-08  Roland McGrath  <roland@hack.frob.com>
15919
15920         * sysdeps/x86_64/tst-audit10.c: #include <cpu-features.h>.
15921         * sysdeps/x86_64/tst-audit10-aux.c: Move audit_test extern decl ...
15922         (tst_audit10_aux) [__AVX512F__]: ... here.
15923
15924 2016-03-08  Aurelien Jarno  <aurelien@aurel32.net>
15925
15926         * include/sys/auxv.h: New file.
15927
15928 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
15929
15930         [BZ #19759]
15931         * sysdeps/x86/bits/string.h (_HAVE_STRING_ARCH_mempcpy): New.
15932
15933 2016-03-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15934
15935         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Remove use of %s
15936         operand modifier.
15937         (feclearexcept): Likewise.
15938
15939 2016-03-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
15940
15941         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Updated
15942         to reflect the entire 32-bit HWCAP.
15943         * sysdeps/powerpc/dl-procinfo.h: Code cleanup.
15944         (_DL_HWCAP_FIRST): Removed.  Replaced by 0 accordingly.
15945
15946 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
15947
15948         [BZ #19783]
15949         * benchtests/Makefile (run-bench): Replace $(rtld-prefix) with
15950         $(test-via-rtld-prefix).
15951         ($(binaries-bench)): Replace $(+link) with $(+link-tests).
15952
15953 2016-03-08  Florian Weimer  <fweimer@redhat.com>
15954
15955         * sunrpc/key_call.c (key_call_keyenvoy): Use int status instead of
15956         union wait.  Report any non-zero exit status as error.
15957
15958 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15959
15960         * posix/tst-execvpe5.c (do_test): Fix fix test invocation when
15961         configured with --enable-hardcoded-path-in-tests.
15962
15963 2016-03-08  Joseph Myers  <joseph@codesourcery.com>
15964
15965         [BZ #19677]
15966         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15967         (__ieee754_remainderl): Put zero low parts in canonical form.
15968         * sysdeps/ieee754/ldbl-128ibm/test-fmodrem-ldbl-128ibm.c: New
15969         file.  Based on
15970         sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c.
15971         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: Replace
15972         with wrapper round test-fmodrem-ldbl-128ibm.c.
15973         * sysdeps/ieee754/ldbl-128ibm/test-remainderl-ldbl-128ibm.c: New
15974         file.
15975         * sysdeps/ieee754/ldbl-128ibm/test-remquol-ldbl-128ibm.c:
15976         Likewise.
15977         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
15978         test-remainderl-ldbl-128ibm and test-remquol-ldbl-128ibm.
15979
15980 2016-03-07  Florian Weimer  <fweimer@redhat.com>
15981
15982         [BZ #19610]
15983         * elf/ldconfig.c (opt_link): Update comment.
15984         (options): Update help string for option -X.
15985         (search_dir): Unlink stale symbolic link only if updating symbolic
15986         links.
15987         * elf/tst-ldconfig-X.sh: New file.
15988         * elf/Makefile (tests-special): Add tst-ldconfig-X.out.
15989         (tst-ldconfig-X.out): New rule to run tst-ldconfig-X.sh.
15990
15991 2016-03-07  Andreas Schwab  <schwab@suse.de>
15992
15993         * iconv/gconv_builtin.h ("=ascii->INTERNAL"): Correct min/max
15994         needed arguments.
15995
15996 2016-03-07  Hongjiu Zhang  <noctuorare@gmail.com>
15997
15998         [BZ #15333]
15999         * elf/sln.c (makesymlink): Change struct stat to stat64, and lstat
16000         to lstat64.
16001
16002 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16003
16004         * libio/filedoalloc.c (isatty): Remove.
16005         (local_isatty): Add comment.  Call __isatty directly.
16006         (_IO_file_doallocate): Update comment.  Assume _LIBC.
16007         * libio/wfiledoalloc.c (isatty): Remove.
16008         (_IO_wfile_doallocate): Update comment.
16009
16010 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16011
16012         [BZ #19269]
16013         * sysdeps/x86_64/Makefile (tst-audit4): Depend on
16014         tst-audit4-aux.o.
16015         (tst-audit10): Depend on tst-audit10-aux.o.
16016         (CFLAGS-tst-audit4-aux.c): Compile with AVX enabled.
16017         (CFLAGS-tst-audit10-aux.c): Compile with AVX512 enabled.
16018         * sysdeps/x86_64/tst-audit4.c (do_test): Call tst_audit4_aux
16019         instead of inline AVX code.
16020         * sysdeps/x86_64/tst-audit10.c (do_test): Call tst_audit10_aux
16021         instead of inline AVX512 code.
16022         * sysdeps/x86_64/tst-audit4-aux.c: New file
16023         * sysdeps/x86_64/tst-audit10-aux.c: New file
16024
16025         [BZ #19648]
16026         * test-skeleton.c (main): Do not set RLIMIT_DATA.
16027
16028 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16029
16030         [BZ #14750]
16031         [BZ #10354]
16032         [BZ #18433]
16033         * include/sched.h (__clone): Add hidden prototype.
16034         (__clone2): Likewise.
16035         * include/unistd.h (__dup): Likewise.
16036         * posix/Makefile (tests): Add tst-spawn2.
16037         * posix/tst-spawn2.c: New file.
16038         * sysdeps/posix/dup.c (__dup): Add hidden definition.
16039         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Likewise.
16040         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
16041         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
16042         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
16043         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
16044         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise.
16045         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
16046         * sysdeps/unix/sysv/linux/microblaze/clone.S (__clone): Likewise.
16047         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
16048         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
16049         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
16050         Likewise.
16051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
16052         Likewise.
16053         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
16054         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
16055         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
16056         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
16057         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
16058         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
16059         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
16060         * sysdeps/unix/sysv/linux/nptl-signals.h
16061         (____nptl_is_internal_signal): New function.
16062         * sysdeps/unix/sysv/linux/spawni.c: New file.
16063
16064         * posix/execvpe.c (__execvpe): Remove dynamic allocation.
16065         * posix/Makefile (tests): Add tst-execvpe{1,2,3,4,5,6}.
16066         * posix/tst-execvp1.c (do_test): Use a macro to call execvp.
16067         * posix/tst-execvp2.c (do_test): Likewise.
16068         * posix/tst-execvp3.c (do_test): Likewise.
16069         * posix/tst-execvp4.c (do_test): Likewise.
16070         * posix/tst-execvpe1.c: New file.
16071         * posix/tst-execvpe2.c: Likewise.
16072         * posix/tst-execvpe3.c: Likewise.
16073         * posix/tst-execvpe4.c: Likewise.
16074         * posix/tst-execvpe5.c: Likewise.
16075         * posix/tst-execvpe6.c: Likewise.
16076
16077         [BZ #19534]
16078         * posix/execl.c (execl): Remove dynamic memory allocation.
16079         * posix/execle.c (execle): Likewise.
16080         * posix/execlp.c (execlp): Likewise.
16081
16082 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
16083
16084         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S:
16085         Replace .text with .text.avx512.
16086         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
16087         Likewise.
16088
16089 2016-03-07  Aurelien Jarno  <aurelien@aurel32.net>
16090
16091         * sysdeps/generic/libnsl.abilist: New file.
16092         * sysdeps/generic/libutil.abilist: New file.
16093
16094 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
16095
16096         [BZ #19762]
16097         * sysdeps/i386/i686/multiarch/bcopy.S (bcopy): Use
16098         HAS_ARCH_FEATURE with Fast_Rep_String.
16099         * sysdeps/i386/i686/multiarch/bzero.S (__bzero): Likewise.
16100         * sysdeps/i386/i686/multiarch/memcpy.S (memcpy): Likewise.
16101         * sysdeps/i386/i686/multiarch/memcpy_chk.S (__memcpy_chk):
16102         Likewise.
16103         * sysdeps/i386/i686/multiarch/memmove_chk.S (__memmove_chk):
16104         Likewise.
16105         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy): Likewise.
16106         * sysdeps/i386/i686/multiarch/mempcpy_chk.S (__mempcpy_chk):
16107         Likewise.
16108         * sysdeps/i386/i686/multiarch/memset.S (memset): Likewise.
16109         * sysdeps/i386/i686/multiarch/memset_chk.S (__memset_chk):
16110         Likewise.
16111
16112 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16113
16114         [BZ #19745]
16115         * sysdeps/x86_64/crti.S (_init): Replace PREINIT_FUNCTION@PLT
16116         with *%rax in call.
16117
16118 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16119
16120         [BZ #19745]
16121         * sysdeps/x86_64/start.S (_start): Replace __libc_start_main@PLT
16122         with *__libc_start_main@GOTPCREL(%rip) in call.
16123
16124 2016-03-04  Roland McGrath  <roland@hack.frob.com>
16125
16126         * Makefile (tests-special): Add $(objpfx)c++-types-check.out only
16127         inside conditional for nonempty $(CXX).
16128
16129         * math/Makefile (tests): Add test-math-isinff only if $(CXX) is
16130         nonempty.
16131
16132         * Makefile ($(objpfx)c++-types-check.out): Fix conditionalization
16133         to test for empty $(CXX) rather than $(CXX) of "no".
16134
16135 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16136
16137         * sysdeps/x86_64/Makefile (sysdep_noprof): Add comments.
16138
16139 2016-03-04  Amit Pawar  <Amit.Pawar@amd.com>
16140             H.J. Lu  <hongjiu.lu@intel.com>
16141
16142         [BZ #18880]
16143         * sysdeps/x86_64/multiarch/memcpy.S: Check Fast_Unaligned_Load,
16144         instead of Slow_BSF, and also check for Fast_Copy_Backward to
16145         enable __memcpy_ssse3_back.
16146
16147 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
16148
16149         [BZ #19758]
16150         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
16151         (EXTRA_LD_ENVVARS): Or in bit_Prefer_MAP_32BIT_EXEC.
16152
16153 2016-03-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
16154
16155         [BZ #19490]
16156         * sysdeps/x86_64/_mcount.S (_mcount): Add unwind descriptor.
16157         (__fentry__): Likewise.
16158
16159 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
16160
16161         * gmon/Makefile (noprof): Add $(sysdep_noprof).
16162         * sysdeps/x86_64/Makefile (sysdep_noprof): Add _mcount.
16163
16164 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
16165
16166         * sysdeps/x86_64/_mcount.S (C_LABEL(_mcount)): Call
16167         __mcount_internal directly.
16168         (C_LABEL(__fentry__)): Likewise.
16169         * sysdeps/x86_64/setjmp.S __sigsetjmp): Call __sigjmp_save
16170         directly.
16171
16172 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
16173
16174         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
16175         (__start_context): Call __setcontext directly.
16176
16177 2016-02-26  Joseph Myers  <joseph@codesourcery.com>
16178
16179         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
16180         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16181         [__LINUX_KERNEL_VERSION >= 0x030200]: Likewise.
16182         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
16183         * sysdeps/unix/sysv/linux/arm/kernel-features.h
16184         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16185         [__LINUX_KERNEL_VERSION >= 0x020624]: Likewise.
16186         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16187         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
16188         [__LINUX_KERNEL_VERSION >= 0x020622]: Likewise.
16189         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
16190         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
16191         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
16192         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16193         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16194         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
16195         [__LINUX_KERNEL_VERSION < 0x030000]: Remove conditional code.
16196         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
16197         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16198         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
16199         [__LINUX_KERNEL_VERSION < 0x020625]: Likewise.
16200         * sysdeps/unix/sysv/linux/mips/kernel-features.h
16201         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16202         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
16203         [_MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623]:
16204         Remove conditional code.
16205         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
16206         [__LINUX_KERNEL_VERSION >= 0x020625]: Make code unconditional.
16207         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16208         * sysdeps/unix/sysv/linux/sh/kernel-features.h
16209         [__LINUX_KERNEL_VERSION >= 0x020625]: Likewise.
16210         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16211         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
16212         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
16213         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16214         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16215         * sysdeps/unix/sysv/linux/tile/kernel-features.h
16216         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16217
16218 2016-02-24  Marko Myllynen  <myllynen@redhat.com>
16219
16220         * NEWS (2.23): Fix typo in bug 19048 text.
16221
16222 2016-02-24  Carlos O'Donell  <carlos@redhat.com>
16223
16224         [BZ #14259]
16225         * Makeconfig: Rename msgcatdir to localedir.
16226         Rename inst_msgcatdir to inst_localedir.
16227         * catgets/Makefile (catgets-CPPFLAGS): Use localedir.
16228         * config.make.in: Add localedir.
16229         * elf/Makefile ($(objpfx)sotruss): Use localedir.
16230         (ldd-rewrite): Likewise.
16231         * intl/Makefile: Rename inst_msgcatdir to inst_localedir.
16232         (install-others): Use inst_localedir.
16233         (CPPFLAGS): Use localedir.
16234         * locale/Makefile (locale-CPPFLAGS): Likewise.
16235         * po/Makefile (mo-installed): Use inst_localedir.
16236
16237         [BZ #19575]
16238         * localedata/charmaps/GB18030: Update comments regarding PAU to
16239         non-PUA mappings.
16240
16241 2016-02-24  Joseph Myers  <joseph@codesourcery.com>
16242
16243         * sysdeps/unix/sysv/linux/configure.ac (linux/fanotify.h): Do not
16244         test for header.
16245         * sysdeps/unix/sysv/linux/configure: Regenerated.
16246         * config.h.in (HAVE_LINUX_FANOTIFY_H): Remove #undef.
16247         * sysdeps/unix/sysv/linux/tst-fanotify.c [!HAVE_LINUX_FANOTIFY_H]:
16248         Remove conditional code.
16249         [HAVE_LINUX_FANOTIFY_H]: Make code unconditional.
16250
16251         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
16252         Define to 3.2.0.
16253         (arch_minimum_kernel): Likewise.
16254         * sysdeps/unix/sysv/linux/configure: Regenerated.
16255         * sysdeps/unix/sysv/linux/i386/configure.ac (arch_minimum_kernel):
16256         Define to 2.6.32.
16257         * sysdeps/unix/sysv/linux/i386/configure: Regenerated.
16258         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac
16259         (arch_minimum_kernel): Define to 2.6.32.
16260         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerated.
16261         * README: Document Linux 3.2 requirement.
16262         * manual/install.texi (Linux): Document Linux 3.2 headers
16263         requirement.
16264         * INSTALL: Regenerated.
16265
16266 2016-02-24  Andreas Schwab  <schwab@suse.de>
16267
16268         * math/test-math-isinff.cc (do_test): Only call isinfl and isnanl
16269         if !NO_LONG_DOUBLE.
16270
16271 2016-02-22  Roland McGrath  <roland@hack.frob.com>
16272
16273         * sysdeps/arm/nacl/libc.abilist (GLIBC_2.23): Add GLIBC_2.23,
16274         fts64_children, fts64_close, fts64_open, fts64_read and fts64_set.
16275
16276 2016-02-22  Dmitry V. Levin  <ldv@altlinux.org>
16277
16278         [BZ #19512]
16279         * config.h.in (HAVE_BUILTIN_EXPECT): New macro.
16280
16281 2016-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
16282
16283         * posix/tst-dir.c: Include libc-internal.h.
16284
16285 2016-02-20  Florian Weimer  <fweimer@redhat.com>
16286
16287         [BZ #19056]
16288         * dirent/dirent.h (readdir_r, readdir64_r): Mark as deprecated.
16289         * manual/filesys.texi (Reading/Closing Directory): Mention
16290         deprecaion.
16291         * posix/tst-dir.c (main): Disable deprecation warning in test.
16292
16293 2016-02-19  H.J. Lu  <hongjiu.lu@intel.com>
16294
16295         [BZ #19679]
16296         * sysdeps/x86_64/dl-trampoline.S (DL_RUNIME_UNALIGNED_VEC_SIZE):
16297         Renamed to ...
16298         (DL_RUNTIME_UNALIGNED_VEC_SIZE): This.  Set to 8.
16299         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16300         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.  Updated.
16301         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16302         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
16303         * sysdeps/x86_64/dl-trampoline.h
16304         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16305         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
16306
16307 2016-02-19  Mark Wielaard  <mjw@redhat.com>
16308
16309         * elf/elf.h: Add NT_ARM_SYSTEM_CALL.
16310
16311 2016-02-19  Mark Wielaard  <mjw@redhat.com>
16312
16313         * elf/elf.h (R_386_GOT32X): New.
16314         (R_386_NUM): Update.
16315         (R_X86_64_GOTPCRELX: New.
16316         (R_X86_64_REX_GOTPCRELX): New.
16317         (R_X86_64_NUM): Update.
16318
16319 2016-02-19  Mike Frysinger  <vapier@gentoo.org>
16320
16321         * test-skeleton.c (TIMEOUT): Change to 20 and adjust comment.
16322
16323 2016-02-19  Carlos O'Donell  <carlos@systemhalted.org>
16324
16325         * nptl/allocatestack.c (allocate_stack): Declare new stackaddr,
16326         assign attr->stackaddr to it, and adjust it down when
16327         _STACK_GROWS_UP.  Change all attr->stackaddr to stackaddr.
16328         [_STACK_GROWS_UP]: Delete assert.
16329         * nptl/pthread_create.c (START_THREAD_DEFN) [!_STACK_GROWS_DOWN]:
16330         Implement stack grows up logic.
16331         * nptl/pthread_getattr_np.c (pthread_getattr_np): Implement
16332         stack grows up logic.
16333
16334 2016-02-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16335
16336         * NEWS: Update with 2.24 template.
16337
16338 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
16339
16340         [BZ #19678]
16341         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
16342         Ensure +0.0 is returned when taking the next value below the least
16343         positive value.
16344
16345 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16346
16347         * sysdeps/generic/malloc-machine.h: Assume mutex_init is always
16348         available.  Do not define NO_THREADS.
16349         * malloc/malloc.c: Do not check NO_THREADS.
16350         * malloc/arena.c: Likewise.
16351
16352 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16353
16354         * malloc/malloc.c (__libc_mallinfo): Update comment.
16355         (struct malloc_par): Remove max_total_mem member, it was always 0.
16356         (int_mallinfo): Store 0 into usmblks (no functional change).
16357         * malloc/hooks.c (struct malloc_state): Document that
16358         max_total_mem is always 0.
16359         * malloc/malloc.h (struct mallinfo): Dcoument that usmblks is
16360         always 0.
16361         * manual/memory.texi (Statistics of Malloc): Likewise.
16362
16363 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16364
16365         * malloc/malloc.c (sysmalloc): Do not update arena_max.
16366         * malloc/arena.c (arena_max): Remove.
16367         (heap_trim, _int_new_arena): Do not update arena_max.
16368
16369 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16370
16371         * resolv/res_init.c (res_ninit): Update comment.
16372
16373 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16374
16375         [BZ #19505]
16376         * posix/spawn_int.h: Add headers and include guard.
16377         (__spawn_valid_fd): New function.
16378         * posix/spawn_faction_addopen.c
16379         (posix_spawn_file_actions_addopen): Use __spawn_valid_fd.
16380         * posix/spawn_faction_addclose.c
16381         (posix_spawn_file_actions_addclose): Likewise.
16382         * posix/spawn_faction_adddup2.c
16383         (posix_spawn_file_actions_adddup2): Likewise.  Add check for
16384         second file descriptor.
16385         * posix/spawn_valid_fd.c: New file.
16386         * posix/tst-posix_spawn-fd.c: New file.
16387         * posix/Makefile (routines): Add spawn_valid_fd.
16388         (tests): Add tst-posix_spawn-fd.
16389
16390 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16391
16392         * malloc/tst-malloc-thread-exit.c: Include test-skeleton.c early.
16393         (do_test): Limit the number of arenas, so that we can use fewer
16394         outer threads.  Limit timeout to 3 seconds, in preparation for a
16395         larger TIMEOUT value.
16396
16397 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
16398
16399         [BZ #19674]
16400         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Include
16401         sign in overflowing and underflowing results when overflow or
16402         underflow is detected early.  Include sign in result before rather
16403         than after scaling.
16404
16405         [BZ #19603]
16406         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16407         (__ieee754_remainderl): Adjust sign of integer version of low part
16408         when taking absolute value of high part.
16409         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
16410         * math/libm-test.inc (remainder_test_data): Add another test.
16411         (remquo_test_data): Likewise.
16412
16413 2016-02-18  Joseph Myers  <joseph@codesourcery.com>
16414
16415         [BZ #19602]
16416         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Handle
16417         equal high parts and both low parts zero specially.
16418         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: New test.
16419         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
16420         Add test-fmodl-ldbl-128ibm.
16421
16422         [BZ #19595]
16423         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Use
16424         common logic for all cases of shifting subnormal results.  Do not
16425         insert sign bit in shifted mantissa.  Always pass -1023 as biased
16426         exponent to ldbl_insert_mantissa in subnormal case.
16427
16428         [BZ #19594]
16429         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Use __round
16430         on high and low parts then adjust result and use
16431         ldbl_canonicalize_int if needed.
16432
16433         [BZ #19593]
16434         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Use __trunc
16435         on high part and __floor or __ceil on low part then use
16436         ldbl_canonicalize_int if needed.
16437
16438         [BZ #19592]
16439         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Use __ceil on
16440         high and low parts then use ldbl_canonicalize_int if needed.
16441
16442         [BZ #17899]
16443         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
16444         New function.
16445         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Use __floor
16446         on high and low parts then use ldbl_canonicalize_int if needed.
16447
16448 2016-02-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16449
16450         * configure: Regenerated.
16451
16452         * po/libc.pot: Regenerated.
16453
16454         * po/be.po: Updated translation.
16455         * po/bg.po: Likewise.
16456         * po/ca.po: Likewise.
16457         * po/cs.po: Likewise.
16458         * po/da.po: Likewise.
16459         * po/el.po: Likewise.
16460         * po/eo.po: Likewise.
16461         * po/es.po: Likewise.
16462         * po/fi.po: Likewise.
16463         * po/fr.po: Likewise.
16464         * po/gl.po: Likewise.
16465         * po/hr.po: Likewise.
16466         * po/hu.po: Likewise.
16467         * po/ia.po: Likewise.
16468         * po/id.po: Likewise.
16469         * po/it.po: Likewise.
16470         * po/ja.po: Likewise.
16471         * po/lt.po: Likewise.
16472         * po/nb.po: Likewise.
16473         * po/nl.po: Likewise.
16474         * po/pt_BR.po: Likewise.
16475         * po/rw.po: Likewise.
16476         * po/sk.po: Likewise.
16477         * po/sl.po: Likewise.
16478         * po/sv.po: Likewise.
16479         * po/tr.po: Likewise.
16480         * po/zh_CN.po: Likewise.
16481         * po/zh_TW.po: Likewise.
16482
16483         * version.h (RELEAES): Set to "development".
16484         (VERSION): Set to 2.23.90.
16485
16486         * version.h (RELEASE): Set to "stable".
16487         (VERSION): Set to 2.23.
16488         * include/feature.h (__GLIBC_MINOR__): Set to 23.
16489
16490         * NEWS: Updated fixed bugs.
16491
16492 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
16493             Wilco Dijkstra  <wdijkstr@arm.com>
16494
16495         [BZ #19462]
16496         * bits/string.h (_STRING_ARCH_unaligned): Renamed to ...
16497         (_STRING_INLINE_unaligned): This.
16498         * include/string.h: Include <string_private.h>.
16499         * string/bits/string2.h: Replace _STRING_ARCH_unaligned with
16500         _STRING_INLINE_unaligned.
16501         * sysdeps/aarch64/bits/string.h (_STRING_ARCH_unaligned): Removed.
16502         (_STRING_INLINE_unaligned): New.
16503         * sysdeps/aarch64/string_private.h: New file.
16504         * sysdeps/generic/string_private.h: Likewise.
16505         * sysdeps/m68k/m680x0/m68020/string_private.h: Likewise.
16506         * sysdeps/s390/string_private.h: Likewise.
16507         * sysdeps/x86/string_private.h: Likewise.
16508         * sysdeps/m68k/m680x0/m68020/bits/string.h
16509         (_STRING_ARCH_unaligned): Renamed to ...
16510         (_STRING_INLINE_unaligned): This.
16511         * sysdeps/s390/bits/string.h (_STRING_ARCH_unaligned): Renamed
16512         to ...
16513         (_STRING_INLINE_unaligned): This.
16514         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Renamed
16515         to ...
16516         (_STRING_INLINE_unaligned): This.
16517         * sysdeps/x86/bits/string.h (_STRING_ARCH_unaligned): Renamed
16518         to ...
16519         (_STRING_INLINE_unaligned): This.
16520
16521 2016-02-17  Andrew Senkevich  <andrew.senkevich@intel.com>
16522             H.J. Lu  <hongjiu.lu@intel.com>
16523
16524         [BZ #19590]
16525         * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
16526         relocation.
16527
16528 2016-02-15  Carlos O'Donell  <carlos@redhat.com>
16529
16530         [BZ #18665]
16531         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Always set
16532         *herrno_p.
16533         (gaih_getanswer): Document functional behviour. Return tryagain
16534         if any result is tryagain.
16535         * resolv/res_query.c (__libc_res_nsearch): Set buffer size to zero
16536         when freed.
16537         * resolv/res_send.c: Add copyright text.
16538         (__libc_res_nsend): Document that MAXPACKET is expected.
16539         (send_vc): Document. Remove buffer reuse.
16540         (send_dg): Document. Remove buffer reuse. Set *thisanssizp to set the
16541         size of the buffer. Add Dprint for truncated UDP buffer.
16542
16543 2016-02-14  Carlos O'Donell  <carlos@redhat.com>
16544
16545         * manual/install.texi: Latest tested is GCC 5.3, texinfo 6.0, gawk
16546         4.1.3, and sed 4.2.2. Remove po2test.sed comments.
16547         * INSTALL: Regenerate.
16548
16549 2016-02-14  Jakub Jelinek  <jakub@redhat.com>
16550             Jonathan Wakely  <jwakely@redhat.com>
16551             Carlos O'Donell  <carlos@redhat.com>
16552
16553         [BZ 19439]
16554         * math/Makefile (tests): Add test-math-isinff.
16555         (CFLAGS-test-math-isinff.cc): Use -std=gnu++11.
16556         * math/bits/mathcalls.h [__USE_MISC]: Use
16557         '|| __MATH_DECLARING_DOUBLE == 0' to relax definition of
16558         functions not in C++11 and which don't conflict e.g. isinff,
16559         isinfl etc.
16560         * math/test-math-isinff.cc: New file.
16561
16562 2016-02-12  Florian Weimer  <fweimer@redhat.com>
16563
16564         * misc/bug18240.c (do_test): Set RLIMIT_AS.
16565
16566 2016-02-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16567
16568         [BZ #19529]
16569         * stdlib/Makefile (CFLAGS-tst-makecontext.c): Add -funwind-tables.
16570
16571 2016-02-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
16572
16573         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
16574
16575 2016-02-01  Joseph Myers  <joseph@codesourcery.com>
16576
16577         [BZ #19550]
16578         * sysdeps/unix/sysv/linux/mips/mips32/mmap.c: New file.
16579         * sysdeps/unix/sysv/linux/mips/mips64/mmap64.c: Move to ....
16580         * sysdeps/unix/sysv/linux/mips/mips64/n64/mmap64.c: ... here.
16581         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap.c: New file.
16582         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (mmap64):
16583         New syscall entry.
16584         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list (mmap):
16585         New syscall entry.
16586         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (mmap): Remove
16587         syscall entry.
16588
16589 2016-01-27  Paul Eggert  <eggert@cs.ucla.edu>
16590
16591         [BZ #18240]
16592         * misc/hsearch_r.c (isprime, __hcreate_r): Protect against
16593         unsigned int wraparound.
16594
16595 2016-01-27  Florian Weimer  <fweimer@redhat.com>
16596
16597         [BZ #18240]
16598         * misc/bug18240.c: New test.
16599         * misc/Makefile (tests): Add it.
16600
16601 2016-01-28  Steve Ellcey  <sellcey@imgtec.com>
16602             Joseph Myers  <joseph@codesourcery.com>
16603
16604         * sysdeps/mips/memcpy.S (MEMCPY_NAME) [USE_DOUBLE]: Avoid word
16605         load in branch delay slot when less than a word of input left.
16606
16607 2016-01-27  Andreas Schwab  <schwab@suse.de>
16608
16609         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (half): Remove.
16610         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (maxlog, big): Remove.
16611         * sysdeps/powerpc/fpu/s_cosf.c (one): Remove.
16612         * sysdeps/powerpc/fpu/e_hypotf.c (two30): Remove.
16613
16614 2016-01-26  David S. Miller  <davem@davemloft.net>
16615
16616         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
16617
16618 2016-01-25  David S. Miller  <davem@davemloft.net>
16619
16620         * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for
16621         __sqrtl_finite.
16622         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define
16623         instead using versioned_symbol.
16624         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering
16625         of entries.
16626
16627         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
16628         __sqrtl_finite to GLIBC_2.23
16629
16630 2016-01-25  Ricchard Henderson  <rth@redhat.com>
16631
16632         * sysdeps/alpha/fpu/libm-test-ulps: Update.
16633
16634 2016-01-25  Andreas Schwab  <schwab@suse.de>
16635
16636         [BZ #17514]
16637         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock)
16638         <case PTHREAD_MUTEX_ERRORCHECK_NP>: Don't do lock elision.
16639         * nptl/Makefile (tests): Add tst-mutex-errorcheck.
16640         * nptl/tst-mutex-errorcheck.c: New file.
16641
16642 2016-01-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16643
16644         [BZ #18560]
16645         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h (__ipc): Remove.
16646         (IPCOP_semop): Likewise.
16647         (IPCOP_semget): Likewise.
16648         (IPCOP_semctl): Likewise.
16649         (IPCOP_msgsnd): Likewise.
16650         (IPCOP_msgrcv): Likewise.
16651         (IPCOP_msgget): Likewise.
16652         (IPCOP_msgctl): Likewise.
16653         (IPCOP_shmat): Likewise.
16654         (IPCOP_shmdt): Likewise.
16655         (IPCOP_shmget): Likewise.
16656         (IPCOP_shmctl): Likewise.
16657
16658 2016-01-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
16659
16660         * string/tst-endian.c: Include <libc-internal.h>.
16661         (do_test): Ignore tautological-compare warnings around
16662         "htobeXX (beXXtoh (i)) != i" and
16663         "htoleXX (leXXtoh (i)) != i" if-statements.
16664
16665 2016-01-24  David S. Miller  <davem@davemloft.net>
16666
16667         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
16668         * sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): Remove
16669         alias.
16670         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
16671         __sqrtl_finite.
16672
16673         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16674
16675 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
16676
16677         * sysdeps/unix/sysv/linux/mips/configure.ac: Set
16678         `arch_minimum_kernel' to 4.5.0 if 2008 NaN encoding is used.
16679         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
16680
16681 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16682
16683         * nptl/tst-setuid3.c (is_invalid_barrier_ret): New function.
16684         (thread_func): Use new function to simplify barrier check.
16685         (do_test): Use new function to simplify checking barrier exit
16686         code, and actually join the child thread.
16687
16688 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16689
16690         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin): Remove
16691         semicolon.
16692         (__libc_tend): Likewise.
16693         (__libc_tabort): Likewise.
16694
16695 2016-01-22  Chung-Lin Tang  <cltang@codesourcery.com>
16696
16697         * sysdeps/nios2/libm-test-ulps: Update.
16698         * sysdeps/unix/sysv/linux/nios2/localplt.data (__gtdf2): Add.
16699         (__gtsf2): Likewise.
16700         (__unorddf2): Likewise.
16701         (__unordsf2): Likewise.
16702         (__ledf2): Likewise.
16703
16704 2016-01-20  Chris Metcalf  <cmetcalf@ezchip.com>
16705
16706         * nis/nis_table.c (__follow_path): Disable diagnostic for
16707         uninitialized variable that is a false positive for gcc 4.7.
16708         * stdio-common/vfscanf.c (_IO_vfwscanf): Likewise.
16709
16710 2016-01-20  Roland McGrath  <roland@hack.frob.com>
16711
16712         * sysdeps/nacl/lowlevellock-futex.h
16713         (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake):
16714         Always evaluate PRIVATE argument.
16715
16716 2016-01-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
16717
16718         [BZ #19490]
16719         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
16720         (pthread_cond_broadcast): Use ENTRY/END
16721         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
16722         (pthread_cond_signal): Likewise.
16723         * sysdeps/x86_64/nptl/pthread_spin_lock.S (pthread_spin_lock):
16724         Likewise.
16725         * sysdeps/x86_64/nptl/pthread_spin_trylock.S (pthread_spin_trylock):
16726         Likewise.
16727         * sysdeps/x86_64/nptl/pthread_spin_unlock.S (pthread_spin_unlock):
16728         Likewise.
16729
16730 2016-01-20  Joseph Myers  <joseph@codesourcery.com>
16731
16732         * sysdeps/ieee754/dbl-64/s_finite.c
16733         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Define
16734         compat symbol at version GLIBC_2_1 and use GLIBC_2_1 in
16735         SHLIB_COMPAT condition for libm, not GLIBC_2_0.
16736         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c
16737         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Likewise.
16738
16739         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
16740         (__gtsf2): Add as optional for libc.so.
16741         (__unordsf2): Likewise.
16742         (__signbit): Remove for libc.so.
16743         (__signbitl): Likewise.
16744
16745 2016-01-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
16746
16747         * iconvdata/bug-iconv11.c (test_ibm93x):
16748         Use %zu printf format specifier for size_t argument.
16749
16750 2016-01-19  Joseph Myers  <joseph@codesourcery.com>
16751
16752         * math/gen-libm-test.pl (parse_ulps): Do not reduce
16753         already-recorded ulps.
16754         * sysdeps/arm/libm-test-ulps: Regenerated.
16755         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
16756         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16757         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
16758
16759 2016-01-19  Andrew Senkevich  <andrew.senkevich@intel.com>
16760             Paul Pluzhnikov  <ppluzhnikov@google.com>
16761
16762         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Fixed build with
16763         assembler not supporting AVX-512.
16764
16765 2016-01-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
16766
16767         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
16768
16769 2016-01-18  Joseph Myers  <joseph@codesourcery.com>
16770
16771         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
16772         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16773
16774         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
16775
16776         * sysdeps/arm/libm-test-ulps: Regenerated.
16777
16778 2016-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
16779
16780         [BZ #19451]
16781         * math/Makefile (libm-vec-tests): Move libraries after wrappers.o
16782
16783 2016-01-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
16784
16785         [BZ #19486]
16786         * sysdeps/s390/fix-fp-int-convert-overflow.h: New File.
16787         * sysdeps/generic/fix-fp-int-convert-overflow.h
16788         (FIX_LDBL_LONG_CONVERT_OVERFLOW,
16789         FIX_LDBL_LLONG_CONVERT_OVERFLOW): New define.
16790         * sysdeps/arm/fix-fp-int-convert-overflow.h: Likewise.
16791         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h:
16792         Likewise.
16793         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl):
16794         Avoid conversions to long int where inexact exceptions
16795         could be raised.
16796         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl):
16797         Likewise.
16798         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl):
16799         Avoid conversions to long long int where inexact exceptions
16800         could be raised.
16801         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl):
16802         Likewise.
16803
16804 2016-01-17  Mike Frysinger  <vapier@gentoo.org>
16805
16806         * configure.ac: Rewrite error comment and use AC_MSG_ERROR.
16807         * configure: Regenerated.
16808
16809 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
16810
16811         * sysdeps/x86_64/multiarch/memcpy_chk.S: Fixed typos.
16812
16813 2016-01-16  Mike Frysinger  <vapier@gentoo.org>
16814
16815         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT): Move
16816         outside of comment.
16817
16818 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16819
16820         * nptl/tst-barrier1.c: Add description on first line.
16821         * nptl/tst-barrier2.c: Likewise.
16822         * nptl/tst-barrier3.c: Likewise.
16823         * nptl/tst-barrier4.c: Likewise.
16824         * nptl/tst-barrier5.c: Likewise.
16825
16826 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16827
16828         [BZ #18868]
16829         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Apply fix.
16830
16831 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
16832
16833         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new files.
16834         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
16835         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: New file.
16836         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S: Likewise.
16837         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: Likewise.
16838         * sysdeps/x86_64/multiarch/memcpy.S: Added new IFUNC branch.
16839         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
16840         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
16841         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
16842         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
16843         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
16844
16845 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16846
16847         [BZ #13065]
16848         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Replace with
16849         new implementation.
16850         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy): Likewise.
16851         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Adapt.
16852         * sysdeps/nptl/internaltypes.h (pthread_barrier): Adapt.
16853         (BARRIER_IN_THRESHOLD): New macro.
16854         * nptl/pthread_barrierattr_setpshared.c
16855         (pthread_barrierattr_setpshared): Clean up.
16856         * nptl/tst-barrier4.c: Correct comment.
16857         * nptl/tst-barrier5.c: New file.
16858         * nptl/Makefile (tests): Add nptl/tst-barrier5.c.
16859         (gen-as-const-headers): Remove lowlevelbarrier.sym.
16860         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Remove.
16861         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Remove.
16862         * nptl/lowlevelbarrier.sym: Remove.
16863         * nptl/DESIGN-barrier.txt: Remove.
16864         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Remove.
16865         * sysdeps/sparc/nptl/pthread_barrier_init.c: Remove.
16866         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Remove.
16867         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: Replace with build
16868         error.
16869         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: Use generic
16870         implementation.
16871
16872 2016-01-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16873
16874         * rt/tst-mqueue5.c (thr): Cleanup misleading comment.
16875         (do_child): Mask SIGRTMIN while thr is running.
16876
16877 2016-01-15  Martin Sebor  <msebor@redhat.com>
16878
16879         [BZ #19432]
16880         * iconvdata/Makefile: Add bug-iconv11.
16881         * iconvdata/bug-iconv11.c: New test.
16882         * iconvdata/ibm930.c: Do not reject redundant shift sequences.
16883         * iconvdata/ibm933.c: Same.
16884         * iconvdata/ibm935.c: Same.
16885         * iconvdata/ibm937.c: Same.
16886         * iconvdata/ibm939.c: Same.
16887
16888 2016-01-15  Martin Sebor  <msebor@redhat.com>
16889
16890         [BZ #19443]
16891         * crypt/crypt_util.c [DEBUG] (_ufc_prbits): Correct format string.
16892         [DEBUG] (_ufc_set_bits): Declare used.
16893         * iconv/gconv_dl.c [DEBUG]: Add a missing include directive.
16894         [DEBUG] (print_all): Declare used.
16895         * resolv/res_send.c [DEBUG] (__libc_res_nsend): Explicitly convert
16896         operands of the ternary ?: expression to target type.
16897         * stdlib/rshift.c [DEBUG] (mpn_rshift): Use assert() instead of
16898         calling the undeclared abort.
16899         * time/mktime.c [DEBUG] (DEBUG): Rename to DEBUG_MKTIME.
16900
16901 2016-01-15  Martin Sebor  <msebor@redhat.com>
16902
16903         [BZ #18755]
16904         * iconv/skeleton.c (FUNCTION_NAME): Suppress -Wunused-but-set-variable
16905         warnings.
16906         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread): Same.
16907         (__gai_create_helper_thread): Same.
16908         * nscd/nscd.c (do_exit): Suppress -Wunused-variable.
16909         * iconvdata/iso-2022-cn-ext.c (BODY): Initialize local variable
16910         to suppress -Wmaybe-uninitialized warnings.
16911
16912 2016-01-15  H.J. Lu  <hongjiu.lu@intel.com>
16913
16914         [BZ #19465]
16915         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Call math_opt_barrier
16916         inside if.
16917         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
16918         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
16919         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
16920
16921 2016-01-14  H.J. Lu  <hongjiu.lu@intel.com>
16922
16923         [BZ #19466]
16924         * time/tst-mktime2.c (time_t_max): Removed.
16925         (time_t_min): Likewise.
16926         (TYPE_SIGNED): New.
16927         (TYPE_MINIMUM): Likewise.
16928         (TYPE_MAXIMUM): Likewise.
16929         (TIME_T_MIN): Likewise.
16930         (TIME_T_MAX): Likewise.
16931         (mktime_test): Replace time_t_max and time_t_min with TIME_T_MAX
16932         and TIME_T_MIN.
16933         (do_test): Likewise.
16934
16935 2016-01-14  Amit Pawar  <amit.pawar@amd.com>
16936
16937         [BZ #19467]
16938         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
16939         index_Fast_Unaligned_Load flag for Excavator family CPUs.
16940
16941 2016-01-02  Marcin Kościelnicki  <koriakin@0x04.net>
16942
16943         * sysdeps/s390/nptl/tls.h (struct tcbhead_t): Add __private_ss field.
16944
16945 2016-01-13  Carlos O'Donell  <carlos@redhat.com>
16946
16947         * benchtests/Makefile (PYTHON): Define.
16948         (bench-func): Use $(PYTHON) to run python scripts.
16949         ($(objpfx)bench-%.c): Likewise.
16950
16951 2016-01-13  Flavio Cruz  <flaviocruz@gmail.com>
16952
16953         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Do not remove
16954         leading slash when `file_name' is "/".
16955
16956 2016-01-12  Joseph Myers  <joseph@codesourcery.com>
16957
16958         * bits/mman-linux.h [!MCL_CURRENT] (MCL_ONFAULT): New macro.
16959         * sysdeps/unix/sysv/linux/alpha/bits/mman.h (MCL_ONFAULT):
16960         Likewise.
16961         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (MCL_ONFAULT):
16962         Likewise.
16963         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT):
16964         Likewise.
16965         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_GETSIGMASK): New
16966         enum constant and macro.
16967         (PTRACE_SETSIGMASK): Likewise.
16968         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16969         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
16970         (PTRACE_GETSIGMASK): Likewise.
16971         (PTRACE_SETSIGMASK): Likewise.
16972         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16973         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_GETSIGMASK):
16974         Likewise.
16975         (PTRACE_SETSIGMASK): Likewise.
16976         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16977         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
16978         (PTRACE_GETSIGMASK): Likewise.
16979         (PTRACE_SETSIGMASK): Likewise.
16980         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16981         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_GETSIGMASK):
16982         Likewise.
16983         (PTRACE_SETSIGMASK): Likewise.
16984         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16985         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_GETSIGMASK):
16986         Likewise.
16987         (PTRACE_SETSIGMASK): Likewise.
16988         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16989         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_GETSIGMASK):
16990         Likewise.
16991         (PTRACE_SETSIGMASK): Likewise.
16992         (PTRACE_SECCOMP_GET_FILTER): Likewise.
16993
16994 2016-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
16995             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16996
16997         [BZ #19439]
16998         * math/bits/mathcalls.h
16999         [!__cplusplus || __cplusplus < 201103L] (isinf): Do not declare
17000         prototype.
17001         [!__cplusplus || __cplusplus < 201103L] (isnan): Likewise.
17002
17003 2016-01-11  Andreas Schwab  <schwab@suse.de>
17004
17005         [BZ #19253]
17006         * time/tzfile.c (__tzfile_default): Invalidate tzfile attribute
17007         cache when TZDEFRULES was used.
17008         * time/tst-tzname.c: New file.
17009         * time/Makefile (test): Add tst-tzname.
17010         (tst-tzname-ENV, CPPFLAGS-tst-tzname.c): Define.
17011         * timezone/Makefile (test-zones): Add $(posixrules-file).
17012         ($(testdata)/$(posixrules-file)): New rule.
17013
17014 2016-01-10  Paul Eggert  <eggert@cs.ucla.edu>
17015
17016         Fix doc quoting problems with Texinfo 5
17017         Without this change, in the info file output, Texinfo 5 quotes code
17018         in text with undirected single quotes 'like this' and generates
17019         code examples that with many PDF readers cannot be cut out of PDFs
17020         and pasted into code.
17021         * manual/libc.texinfo: Configure the libc manual like the GNU
17022         Emacs manual, by using @documentencoding and setting
17023         txicodequoteundirected and txicodequotebacktick.  This way,
17024         Texinfo 5 quotes code in text with directed single quotes ‘like
17025         this’ and produces examples that can be cut out of PDFs.  This
17026         change causes Texinfo 5 to generate info files that contain UTF-8
17027         characters in the set {'‘', '’', '“', '”', 'Ä', 'ä', 'ö', '−',
17028         '–', '—', '©', '⇒', '•', '…'}, which is OK nowadays.
17029
17030 2016-01-08  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17031
17032         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin,
17033         __libc_tabort, __libc_tend): New wrappers that enforce compiler
17034         barriers to their respective compiler built-ins.
17035         * sysdeps/powerpc/nptl/elide.h (__get_new_count, ELIDE_LOCK,
17036         ELIDE_TRYLOCK, __elide_unlock): Use the new wrappers.
17037         * sysdeps/powerpc/sysdep.h: Likewise.
17038         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: Likewise.
17039         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: Likewise.
17040         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: Likewise.
17041
17042 2016-01-08  Marko Myllynen  <myllynen@redhat.com>
17043
17044         * scripts/config.guess: Revert previous shebang change.
17045         * scripts/config.sub: Likewise.
17046         * scripts/mkinstalldirs: Likewise.
17047
17048 2016-01-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17049
17050         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_ARCH_3_00 and
17051         PPC_FEATURE2_HAS_IEEE128.
17052         * sysdeps/powerpc/dl-procinfo.c:
17053         (_dl_powerpc_cap_flags): Add corresponding names to new capabilities.
17054
17055 2016-01-08  John David Anglin  <danglin@gcc.gnu.org>
17056
17057         [BZ #19415]
17058         * sysdeps/hppa/dl-fptr.c (_dl_fixup): Declare.
17059         (elf_machine_resolve): New.  Return address of _dl_runtime_resolve.
17060         (_dl_lookup_address): Rewrite using function resolver trampoline.
17061         * sysdeps/hppa/dl-lookupcfg.h (DL_LOOKUP_ADDRESS): Don't clear bottom
17062         two bits in address.
17063
17064 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
17065
17066         * longlong.h: Change !__SHMEDIA__ to
17067         (!defined (__SHMEDIA__) || !__SHMEDIA__).
17068         Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
17069
17070 2016-01-07  Daniel Jacobowitz  <dan@codesourcery.com>
17071             Joseph Myers  <joseph@codesourcery.com>
17072             Mark Shinwell  <shinwell@codesourcery.com>
17073             Andrew Stubbs  <ams@codesourcery.com>
17074             Rich Felker <dalias@libc.org>
17075
17076         * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
17077
17078 2016-01-07  Richard Henderson  <rth@redhat.com>
17079
17080         * longlong.h [__alpha] (umul_ppmm): Disable for c++.
17081
17082 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
17083
17084         * sysdeps/unix/sysv/linux/fxstat64.c (___fxstat64): Change
17085         __ASSUME_ST_INO_64_BIT == 0 to !defined __ASSUME_ST_INO_64_BIT.
17086         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
17087         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
17088         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat32_conv): Likewise.
17089
17090 2016-01-07  Paul Eggert  <eggert@cs.ucla.edu>
17091             Joseph Myers  <joseph@codesourcery.com>
17092
17093         * timezone/private.h: Update from tzcode 2015g.
17094         * timezone/tzfile.h: Likewise.
17095         * timezone/tzselect.ksh: Likewise.
17096         * timezone/zdump.c: Likewise.
17097         * timezone/zic.c: Likewise.
17098         * timezone/ialloc.c: Remove file.
17099         * timezone/scheck.c: Likewise.
17100         * timezone/Makefile (extra-objs): Remove variable.
17101         ($(objpfx)zic): Do not depend on scheck.o and ialloc.o.
17102         (tz-cflags): Add -DHAVE_GETTEXT -DUSE_LTZ=0
17103         -Wno-maybe-uninitialized.
17104         (CFLAGS-zdump.c): Remove -fwrapv -DNOID -DHAVE_GETTEXT.
17105         (CFLAGS-zic.c): Remove -DNOID -DHAVE_GETTEXT.
17106         (CFLAGS-ialloc.c): Remove variable.
17107         (CFLAGS-scheck.c): Likewise.
17108         * timezone/README: Update list of files from tzcode.
17109
17110 2016-01-07  Khem Raj  <raj.khem@gmail.com>
17111
17112         * argp/argp-fmtstream.c (__argp_fmtstream_free): Use fwrite_unlocked
17113         instead of __fxprintf when _LIBC is undefined.
17114
17115 2016-01-07  Marko Myllynen  <myllynen@redhat.com>
17116
17117         * catgets/test-gencat.sh: Remove space after shebang.
17118         * conform/GlibcConform.pm: Likewise.
17119         * conform/check-header-lists.sh: Likewise.
17120         * conform/conformtest.pl: Likewise.
17121         * conform/linknamespace.pl: Likewise.
17122         * conform/list-header-symbols.pl: Likewise.
17123         * debug/catchsegv.sh: Likewise.
17124         * elf/genrtldtbl.awk: Likewise.
17125         * elf/tst-pathopt.sh: Likewise.
17126         * elf/tst-rtld-load-self.sh: Likewise.
17127         * grp/tst_fgetgrent.sh: Likewise.
17128         * iconvdata/gen-8bit-gap-1.sh: Likewise.
17129         * iconvdata/gen-8bit-gap.sh: Likewise.
17130         * iconvdata/gen-8bit.sh: Likewise.
17131         * iconvdata/run-iconv-test.sh: Likewise.
17132         * intl/tst-gettext.sh: Likewise.
17133         * intl/tst-gettext2.sh: Likewise.
17134         * intl/tst-gettext4.sh: Likewise.
17135         * intl/tst-gettext6.sh: Likewise.
17136         * intl/tst-translit.sh: Likewise.
17137         * io/ftwtest-sh: Likewise.
17138         * libio/test-freopen.sh: Likewise.
17139         * locale/gen-translit.pl: Likewise.
17140         * malloc/tst-mtrace.sh: Likewise.
17141         * manual/check-safety.sh: Likewise.
17142         * manual/libc-texinfo.sh: Likewise.
17143         * manual/tsort.awk: Likewise.
17144         * manual/xtract-typefun.awk: Likewise.
17145         * nptl/tst-cancel-wrappers.sh: Likewise.
17146         * nptl/tst-tls6.sh: Likewise.
17147         * posix/globtest.sh: Likewise.
17148         * posix/tst-getconf.sh: Likewise.
17149         * posix/wordexp-tst.sh: Likewise.
17150         * scripts/check-c++-types.sh: Likewise.
17151         * scripts/check-local-headers.sh: Likewise.
17152         * scripts/config.guess: Likewise.
17153         * scripts/config.sub: Likewise.
17154         * scripts/cpp: Likewise.
17155         * scripts/cross-test-ssh.sh: Likewise.
17156         * scripts/documented.sh: Likewise.
17157         * scripts/evaluate-test.sh: Likewise.
17158         * scripts/gen-libc-abis: Likewise.
17159         * scripts/gen-sorted.awk: Likewise.
17160         * scripts/list-fixed-bugs.py: Likewise.
17161         * scripts/merge-test-results.sh: Likewise.
17162         * scripts/mkinstalldirs: Likewise.
17163         * scripts/rellns-sh: Likewise.
17164         * scripts/test-installation.pl: Likewise.
17165         * scripts/update-copyrights: Likewise.
17166         * stdio-common/tst-printf.sh: Likewise.
17167         * stdio-common/tst-unbputc.sh: Likewise.
17168         * stdlib/tst-fmtmsg.sh: Likewise.
17169         * stdlib/tst-setcontext3.sh: Likewise.
17170         * sysdeps/i386/tst-ld-sse-use.sh: Likewise.
17171         * sysdeps/unix/make-syscalls.sh: Likewise.
17172
17173 2016-01-06  John David Anglin  <dave.anglin@bell.net>
17174
17175         * sysdeps/hppa/nptl/pthread_spin_init.c (pthread_spin_init): Replace
17176         asm stw with atomic_exchange_rel.  Add explanatory comment.
17177         * sysdeps/hppa/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
17178         Likewise.
17179
17180 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
17181
17182         [BZ #19122]
17183         * include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>.
17184         * sysdeps/generic/dl-unistd.h: New file.
17185         * sysdeps/mach/hurd/dl-unistd.h: Likewise.
17186
17187 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
17188
17189          [BZ #19122]
17190          * include/sys/mman.h [IS_IN (rtld)]: Include <dl-mman.h>.
17191          * sysdeps/generic/dl-mman.h: New file.
17192          * sysdeps/mach/hurd/dl-mman.h: Likewise.
17193
17194 2016-01-05  Joseph Myers  <joseph@codesourcery.com>
17195
17196         * manual/texinfo.tex: Update to version 2016-01-04.21 with
17197         trailing whitespace removed.
17198         * scripts/config.guess: Update to version 2016-01-01.
17199         * scripts/config.sub: Update to version 2016-01-01.
17200         * scripts/move-if-change: Update from gnulib.
17201
17202 2016-01-04  Anton Blanchard  <anton@samba.org>
17203
17204         * sysdeps/ieee754/dbl-64/e_pow.c (log1): Use unsigned int
17205         for array indices.
17206         * sysdeps/ieee754/dbl-64/e_pow.c (my_log2): Likewise.
17207
17208 2016-01-04  Joseph Myers  <joseph@codesourcery.com>
17209
17210         * NEWS: Update copyright dates.
17211         * catgets/gencat.c (print_version): Likewise.
17212         * csu/version.c (banner): Likewise.
17213         * debug/catchsegv.sh: Likewise.
17214         * debug/pcprofiledump.c (print_version): Likewise.
17215         * debug/xtrace.sh (do_version): Likewise.
17216         * elf/ldconfig.c (print_version): Likewise.
17217         * elf/ldd.bash.in: Likewise.
17218         * elf/pldd.c (print_version): Likewise.
17219         * elf/sotruss.sh: Likewise.
17220         * elf/sprof.c (print_version): Likewise.
17221         * iconv/iconv_prog.c (print_version): Likewise.
17222         * iconv/iconvconfig.c (print_version): Likewise.
17223         * locale/programs/locale.c (print_version): Likewise.
17224         * locale/programs/localedef.c (print_version): Likewise.
17225         * login/programs/pt_chown.c (print_version): Likewise.
17226         * malloc/memusage.sh (do_version): Likewise.
17227         * malloc/memusagestat.c (print_version): Likewise.
17228         * malloc/mtrace.pl: Likewise.
17229         * manual/libc.texinfo: Likewise.
17230         * nptl/version.c (banner): Likewise.
17231         * nscd/nscd.c (print_version): Likewise.
17232         * nss/getent.c (print_version): Likewise.
17233         * nss/makedb.c (print_version): Likewise.
17234         * posix/getconf.c (main): Likewise.
17235         * scripts/test-installation.pl: Likewise.
17236         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
17237
17238         * All files with FSF copyright notices: Update copyright dates
17239         using scripts/update-copyrights.
17240         * intl/plural.c: Regenerated.
17241         * locale/programs/charmap-kw.h: Likewise.
17242         * locale/programs/locfile-kw.h: Likewise.
17243
17244 2016-01-02  Helge Deller  <deller@gmx.de>
17245
17246         [BZ #19285]
17247         * sysdeps/unix/sysv/linux/hppa/bits/mman.h (MAP_STACK): Define.
17248         (MAP_HUGETLB, MCL_ONFAULT): Likewise.
17249         (MADV_HUGEPAGE, MADV_NOHUGEPAGE, MADV_DONTDUMP, MADV_DODUMP): Likewise.
17250         (MADV_xxK_PAGES): Remove.
17251
17252 2016-01-01  Mike Frysinger  <vapier@gentoo.org>
17253
17254         [BZ #15421]
17255         * sysdeps/ia64/fpu/w_lgamma_main.c: Include math.h & math_private.h.
17256         [BUILD_LGAMMA]: Wrap all code by define.  Re-indent sub-preprocessor.
17257         * sysdeps/ia64/fpu/w_lgammaf_main.c: Likewise.
17258         * sysdeps/ia64/fpu/w_lgammal_main.c: Likewise.
17259
17260 2015-12-30  Dmitry V. Levin  <ldv@altlinux.org>
17261
17262         [BZ #19408]
17263         * sysdeps/unix/sysv/linux/personality.c: New file.
17264         * sysdeps/unix/sysv/linux/sparc/sparc64/personality.c: Likewise.
17265         * sysdeps/unix/sysv/linux/tst-personality.c: Likewise.
17266         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc]
17267         (sysdep_routines): Add personality.
17268         (tests): Add tst-personality.
17269         * sysdeps/unix/sysv/linux/syscalls.list (personality): Move ...
17270         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ... here.
17271         * sysdeps/unix/sysv/linux/arm/syscalls.list (personality): New entry.
17272         * sysdeps/unix/sysv/linux/hppa/syscalls.list (personality): Likewise.
17273         * sysdeps/unix/sysv/linux/i386/syscalls.list (personality): Likewise.
17274         * sysdeps/unix/sysv/linux/m68k/syscalls.list (personality): Likewise.
17275         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (personality):
17276         Likewise.
17277         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (personality):
17278         Likewise.
17279         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (personality):
17280         Likewise.
17281         * sysdeps/unix/sysv/linux/sh/syscalls.list (personality): Likewise.
17282         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (personality):
17283         Likewise.
17284
17285 2015-12-30  Aurelien Jarno  <aurelien@aurel32.net>
17286
17287         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include <string.h>.
17288         (PATH_ARM_SYSTYPE): Remove.
17289         (PATH_CPUINFO): Likewise.
17290         (IO_BASE_FOOTBRIDGE): Likewise.
17291         (IO_SHIFT_FOOTBRIDGE): Likewise.
17292         (struct platform): Likewise.
17293         (init_iosys): Remove compatibility code for 2.4 kernels.
17294         * sysdeps/unix/sysv/linux/arm/localplt.data: Remove fscanf.
17295
17296 2015-12-29  Florian Weimer  <fweimer@redhat.com>
17297
17298         * malloc/tst-malloc-thread-fail.c: New file.
17299         * malloc/Makefile (tests): Add tst-malloc-thread-fail.
17300         (tst-malloc-thread-fail): Link against libpthread.
17301
17302 2015-12-29  Mike Frysinger  <vapier@gentoo.org>
17303
17304         * scripts/list-fixed-bugs.py: Import argparse.  Call main instead.
17305         (get_parser): New function.
17306         (main): New function.
17307
17308 2015-12-29  Rob Wu  <rob@robwu.nl>
17309
17310         [BZ #19369]
17311         * resolv/res_init.c (__res_vinit): Reset defdname before use.
17312
17313 2015-12-29  John David Anglin  <danglin@gcc.gnu.org>
17314
17315         [BZ #19270]
17316         * sysdeps/hppa/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
17317
17318 2015-12-28  Mike Frysinger  <vapier@gentoo.org>
17319
17320         [BZ #15421]
17321         * sysdeps/ia64/fpu/w_lgamma_main.c: Change gammaf to gamma.
17322
17323 2015-12-23  Torvald Riegel  <triegel@redhat.com>
17324
17325         [BZ #13690]
17326         * sysdeps/nptl/lowlevellock.h (__lll_unlock): Do not access the lock
17327         after releasing it.
17328         (__lll_robust_unlock): Likewise.
17329         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
17330         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_unlock): Likewise.
17331         (lll_robust_unlock): Likewise.
17332         * sysdeps/unix/sysv/linux/lowlevellock-futex.h (__lll_private_flag):
17333         Prevent warnings in callers.
17334
17335 2015-12-23  Florian Weimer  <fweimer@redhat.com>
17336
17337         * malloc/arena.c (list_lock): Update comment.
17338
17339 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17340
17341         * sysdeps/powerpc/hwcapinfo.c: Export symbol
17342         __parse_hwcap_and_convert_at_platform to libc.a.
17343
17344 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17345
17346         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Added
17347         platform and feature support for POWER9.
17348         * sysdeps/powerpc/dl-procinfo.h: Likewise.
17349         * sysdeps/powerpc/powerpc32/power9/Implies: New file.
17350         * sysdeps/powerpc/powerpc32/power9/fpu/multiarch/Implies: Likewise.
17351         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Likewise.
17352         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise, for powerpc64.
17353         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
17354         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
17355         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
17356
17357 2015-12-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17358
17359         Harmonize generic stdio-lock support with nptl
17360
17361         This fixes build when _IO_funlockfile is a macro, fixes build where
17362         _IO_acquire_lock_clear_flags2 is used, and fixes unlocking on unexpected
17363         stack unwind.
17364
17365         * sysdeps/generic/stdio-lock.h [__EXCEPTIONS] (_IO_acquire_lock,
17366         _IO_release_lock ): Use cleanup attribute on new
17367         _IO_acquire_lock_file variable instead of assuming that
17368         _IO_release_lock will be called.
17369         [!__EXCEPTIONS] (_IO_acquire_lock): Define to non-existing
17370         _IO_acquire_lock_needs_exceptions_enabled.
17371         (_IO_acquire_lock_clear_flags2): New macro.
17372
17373 2015-12-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17374
17375         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
17376
17377 2015-12-21  Florian Weimer  <fweimer@redhat.com>
17378
17379         [BZ #19182]
17380         * malloc/arena.c (list_lock): Document lock ordering requirements.
17381         (free_list_lock): New lock.
17382         (ptmalloc_lock_all): Comment on free_list_lock.
17383         (ptmalloc_unlock_all2): Reinitialize free_list_lock.
17384         (detach_arena): Update comment.  free_list_lock is now needed.
17385         (_int_new_arena): Use free_list_lock around detach_arena call.
17386         Acquire arena lock after list_lock.  Add comment, including FIXME
17387         about incorrect synchronization.
17388         (get_free_list): Switch to free_list_lock.
17389         (reused_arena): Acquire free_list_lock around detach_arena call
17390         and attached threads counter update.  Add two FIXMEs about
17391         incorrect synchronization.
17392         (arena_thread_freeres): Switch to free_list_lock.
17393         * malloc/malloc.c (struct malloc_state): Update comments to
17394         mention free_list_lock.
17395
17396 2015-12-21  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
17397
17398         * sysdeps/ieee754/dbl-64/s_sin.c (csloww, csloww1, csloww2):
17399         Remove functions.
17400         (sloww, sloww1): Accept argument to offset quadrant.
17401         (sloww, sloww1, sloww2): Call __mpsin or __mpcos based on
17402         quadrant.
17403         (__sin, __cos): Consolidate common code into new functions.
17404         (reduce_sincos_1, do_sincos_1): New functions.
17405         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
17406
17407         * sysdeps/ieee754/dbl-64/s_sin.c (__sin, __cos): Move common
17408         code to new functions.
17409         (reduce_sincos_2, do_sincos_2): New functions.
17410         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
17411
17412         * sysdeps/ieee754/dbl-64/s_sin.c (__sin) [!IN_SINCOS]: Skip
17413         common code for sincos.
17414         (__cos) [!IN_SINCOS]: Likewise.
17415         * sysdeps/ieee754/dbl-64/s_sincos.c (reduce_and_compute_sincos):
17416         New function.
17417         (__sincos): Use it.
17418
17419 2015-12-20  Aurelien Jarno  <aurelien@aurel32.net>
17420
17421         * sysdeps/i386/fpu/libm-test-ulps: Move to ....
17422         * sysdeps/i386/i686/multiarch/fpu/libm-test-ulps: ...here.
17423         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
17424
17425 2015-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
17426
17427         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S: New file.
17428         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new file.
17429         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
17430         * sysdeps/x86_64/multiarch/memset.S: Added new IFUNC branch.
17431         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
17432         * sysdeps/x86/cpu-features.h (bit_Prefer_No_VZEROUPPER,
17433         index_Prefer_No_VZEROUPPER): New feature.
17434         * sysdeps/x86/cpu-features.c (init_cpu_features): Set the
17435         Prefer_No_VZEROUPPER for Knights Landing.
17436
17437 015-12-18  Torvald Riegel  <triegel@redhat.com>
17438
17439         * math/atest-exp2.c (mp_exp_m1): Remove.
17440
17441 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17442
17443         * sysdeps/unix/sysdep.h (SYSCALL_CANCEL): Fix macro for zero argument
17444         syscalls.
17445         (__SYSCALL0): New macro.
17446         (__SYSCALL1): Likewise.
17447         (__SYSCALL2): Likewise.
17448         (__SYSCALL3): Likewise.
17449         (__SYSCALL4): Likewise.
17450         (__SYSCALL5): Likewise.
17451         (__SYSCALL6): Likewise.
17452         (__SYSCALL_CONCAT_X): Likewise.
17453         (__SYSCALL_CONCAT): Likewise.
17454         (__SYSCALL_DIST): Likewise.
17455         (__SYSCALL_CALL): Likewise.
17456
17457 2015-12-17  H.J. Lu  <hongjiu.lu@intel.com>
17458
17459         [BZ #19363]
17460         * sysdeps/unix/sysv/linux/x86_64/x32/times.c: New file.
17461
17462 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17463
17464         [BZ #19375]
17465         * sysdeps/powerpc/power7/fpu/s_logb.c (__logb): Fix return for
17466         negative subnormals.
17467
17468 2015-12-16  H.J. Lu  <hongjiu.lu@intel.com>
17469
17470         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
17471         (REGISTERS_CLOBBERED_BY_SYSCALL): New.
17472         (INTERNAL_SYSCALL_NCS): Use it.
17473         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
17474
17475 2015-12-16  Florian Weimer  <fweimer@redhat.com>
17476
17477         [BZ #19243]
17478         * malloc/arena.c (get_free_list): Remove assert and adjust
17479         reference count handling.  Add comment about reused_arena
17480         interaction.
17481         (reused_arena): Add comments abount get_free_list interaction.
17482         * malloc/tst-malloc-thread-exit.c: New file.
17483         * malloc/Makefile (tests): Add tst-malloc-thread-exit.
17484         (tst-malloc-thread-exit): Link against libpthread.
17485
17486 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17487
17488         [BZ #19367]
17489         * sysdeps/unix/sysv/linux/wordsize-64/mmap.c: New file.
17490         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h: Likewise.
17491         * sysdeps/unix/sysv/linux/x86_64/64/mmap.c: Likewise.
17492         * sysdeps/x86/cpu-features.h (bit_Prefer_MAP_32BIT_EXEC): New.
17493         (index_Prefer_MAP_32BIT_EXEC): Likewise.
17494
17495 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17496
17497         * sysdeps/x86/cpu-features.c (init_cpu_features): Enable
17498         Silvermont optimizations for Knights Landing.
17499
17500 2015-12-15  Andreas Schwab  <schwab@suse.de>
17501
17502         [BZ #17197]
17503         * iconvdata/ibm930.c (BODY for TO_LOOP): Record current DBCS state
17504         immediately after emitting SI.
17505         * iconvdata/ibm933.c (BODY for TO_LOOP): Likewise.
17506         * iconvdata/ibm935.c (BODY for TO_LOOP): Likewise.
17507         * iconvdata/ibm937.c (BODY for TO_LOOP): Likewise.
17508         * iconvdata/ibm939.c (BODY for TO_LOOP): Likewise.
17509         * iconvdata/bug-iconv10.c: New file.
17510         * iconvdata/Makefile (tests): Add bug-iconv10.
17511         ($(objpfx)bug-iconv10.out): New rule.
17512
17513 2015-12-15  Florian Weimer  <fweimer@redhat.com>
17514
17515         * dlfcn/tst-rec-dlopen.c (call_func): Cast dlsym result, fixing an
17516         aliasing violation.
17517
17518 2015-12-14  Joseph Myers  <joseph@codesourcery.com>
17519
17520         [BZ #18472]
17521         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Handle entries
17522         for the form NAME@VERSION:OBSOLETED and generate SHLIB_COMPAT
17523         conditionals for them.
17524         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Likewise.
17525         * sysdeps/unix/sysv/linux/sys/kdaemon.h: Remove file.
17526         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
17527         sys/kdaemon.h.
17528         * sysdeps/unix/sysv/linux/syscalls.list (bdflush): Make into
17529         compat-only syscall, obsoleted in glibc 2.23.
17530         (create_module): Likewise.
17531         (get_kernel_syms): Likewise.
17532         (query_module): Likewise.
17533         (uselib): Likewise.
17534         * manual/sysinfo.texi (System Parameters): Do not mention bdflush.
17535
17536 2015-12-11  Aurelien Jarno  <aurelien@aurel32.net>
17537
17538         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include
17539         <linux/version.h>.
17540         [LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,23)]: Remove
17541         conditional code.
17542         (init_iosys): Use CTL_BUS_ISA instead of BUS_ISA in iobase_name
17543         and ioshift_name initialization.
17544
17545 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17546
17547         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
17548         Fix indentation.
17549
17550 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17551
17552         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Fix indentation.
17553
17554 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17555
17556         * stdlib/strtol_l.c (__strtol_l): Fix indentation.
17557
17558 2015-12-10  Aurelien Jarno  <aurelien@aurel32.net>
17559             Jakub Wilk  <jwilk@debian.org>
17560
17561         [BZ #19347]
17562         * sysdeps/unix/grantpt.c [!HAVE_PT_CHOWN] (grantpt): Do not try
17563         to change the group of the device to the tty group.
17564
17565 2015-12-10  Paul Eggert  <eggert@cs.ucla.edu>
17566
17567         Split large string section; add truncation advice
17568         * manual/examples/strncat.c: Remove.
17569         This example was misleading, as the code would have undefined
17570         behavior if "hello" was longer than SIZE.  Anyway, the manual
17571         shouldn't encourage strncpy+strncat for this sort of thing.
17572         * manual/string.texi (Copying Strings and Arrays): Split into
17573         three sections Copying Strings and Arrays, Concatenating Strings,
17574         and Truncating Strings, as this section was way too long.  All
17575         cross-referenced changed.  Add advice about string-truncation
17576         functions.  Remove misleading strncat example.
17577
17578 2015-12-10  Carlos O'Donell  <carlos@redhat.com>
17579
17580         * manual/nss.texi (NSS Modules Interface): Document
17581         NSS_STATUS_NOTFOUND and SUCCESS.
17582
17583 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
17584
17585         [BZ 18568]
17586         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
17587         201505L, for Unicode 8.
17588
17589 2015-12-09  Carlos O'Donell  <carlos@redhat.com>
17590
17591         * locale/C-translit.h: Regenerate.
17592
17593 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
17594
17595         * locale/C-translit.h.in: Remove duplicate transliterations for U+0152
17596         and U+0153.
17597
17598 2015-12-09  Joseph Myers  <joseph@codesourcery.com>
17599
17600         [BZ #19351]
17601         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): When
17602         expanding log(1+z), compare z rather than its square with epsilon
17603         to determine when to avoid evaluating the expansion.
17604
17605         [BZ #19350]
17606         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
17607         Increase overflow threshold.
17608
17609         [BZ #19349]
17610         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Return argument
17611         when small.
17612
17613         * sysdeps/unix/sysv/linux/i386/kernel-features.h
17614         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
17615         New macro.
17616         [__LINUX_KERNEL_VERSION >= 0x040300]
17617         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17618         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
17619         Likewise.
17620         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
17621         Likewise.
17622         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
17623         Likewise.
17624         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
17625         Likewise.
17626         [__LINUX_KERNEL_VERSION >= 0x040300]
17627         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
17628         [__LINUX_KERNEL_VERSION >= 0x040300]
17629         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17630         [__LINUX_KERNEL_VERSION >= 0x040300]
17631         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17632         [__LINUX_KERNEL_VERSION >= 0x040300]
17633         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17634         [__LINUX_KERNEL_VERSION >= 0x040300]
17635         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17636         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
17637         Likewise.
17638         [__LINUX_KERNEL_VERSION >= 0x040300]
17639         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
17640         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
17641         Likewise.
17642         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
17643         Likewise.
17644         [__LINUX_KERNEL_VERSION >= 0x040300]
17645         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
17646         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
17647         Likewise.
17648         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
17649         Likewise.
17650         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
17651         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMMSG_SYSCALL):
17652         Likewise.
17653         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMMSG_SYSCALL):
17654         Likewise.
17655         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
17656         Likewise.
17657         [__LINUX_KERNEL_VERSION >= 0x040300]
17658         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17659         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
17660         Likewise.
17661         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
17662         Likewise.
17663         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
17664         Likewise.
17665         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
17666         Likewise.
17667         [__LINUX_KERNEL_VERSION >= 0x040300]
17668         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
17669         [__LINUX_KERNEL_VERSION >= 0x040300]
17670         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17671         [__LINUX_KERNEL_VERSION >= 0x040300]
17672         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17673         [__LINUX_KERNEL_VERSION >= 0x040300]
17674         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17675         [__LINUX_KERNEL_VERSION >= 0x040300]
17676         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17677         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
17678         Likewise.
17679         [__LINUX_KERNEL_VERSION >= 0x040300]
17680         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
17681         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
17682         Likewise.
17683         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
17684         Likewise.
17685         [__LINUX_KERNEL_VERSION >= 0x040300]
17686         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
17687         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
17688         Likewise.
17689         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
17690         Likewise.
17691         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
17692         (__ASSUME_SOCKET_SYSCALL): Likewise.
17693         (__ASSUME_BIND_SYSCALL): Likewise.
17694         (__ASSUME_CONNECT_SYSCALL): Likewise.
17695         (__ASSUME_LISTEN_SYSCALL): Likewise.
17696         (__ASSUME_ACCEPT_SYSCALL): Likewise.
17697         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17698         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17699         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17700         (__ASSUME_SEND_SYSCALL): Likewise.
17701         (__ASSUME_SENDTO_SYSCALL): Likewise.
17702         (__ASSUME_RECV_SYSCALL): Likewise.
17703         (__ASSUME_RECVFROM_SYSCALL): Likewise.
17704         (__ASSUME_SHUTDOWN_SYSCALL): Likewise.
17705         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17706         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17707         (__ASSUME_SENDMSG_SYSCALL): Likewise.
17708         (__ASSUME_RECVMSG_SYSCALL): Likewise.
17709         * sysdeps/unix/sysv/linux/sh/kernel-features.h
17710         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SOCKET_SYSCALL):
17711         Likewise.
17712         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_BIND_SYSCALL):
17713         Likewise.
17714         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_CONNECT_SYSCALL):
17715         Likewise.
17716         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_LISTEN_SYSCALL):
17717         Likewise.
17718         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_ACCEPT_SYSCALL):
17719         Likewise.
17720         [__LINUX_KERNEL_VERSION >= 0x020625]
17721         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17722         [__LINUX_KERNEL_VERSION >= 0x020625]
17723         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17724         [__LINUX_KERNEL_VERSION >= 0x020625]
17725         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17726         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SEND_SYSCALL):
17727         Likewise.
17728         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDTO_SYSCALL):
17729         Likewise.
17730         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECV_SYSCALL):
17731         Likewise.
17732         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVFROM_SYSCALL):
17733         Likewise.
17734         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SHUTDOWN_SYSCALL):
17735         Likewise.
17736         [__LINUX_KERNEL_VERSION >= 0x020625]
17737         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17738         [__LINUX_KERNEL_VERSION >= 0x020625]
17739         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17740         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDMSG_SYSCALL):
17741         Likewise.
17742         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVMSG_SYSCALL):
17743         Likewise.
17744
17745 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
17746
17747         * sysdeps/unix/sysv/linux/mips/configure.ac (has-mpf64): Define to
17748         record the current if the current ABI and CPU support the FP64
17749         extension.
17750         (has-modd-spreg): Define to record the current if the current ABI and
17751         CPU support 32-bit floating point values in odd FPU registers.
17752         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
17753         * sysdeps/mips/Makefile (tst-abi-fpxxomod): Only build when
17754         $(has-modd-spreg) equals yes.
17755         (tst-abi-fp64amod): Only build when $(has-mpf64) equals yes.
17756         (tst-abi-fp64mod): Only build when both $(has-mpf64) and
17757         $(has-modd-spreg) equal yes.
17758
17759 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
17760
17761         * sysdeps/unix/grantpt.c (grantpt): Call__basename instead of
17762         basename.
17763
17764 2015-12-08  Siddhesh Poyarekar  <sid@reserved-bit.com>
17765
17766         * benchtests/Makefile (bench-math): Move ffs and ffsll...
17767         (bench-string): ... here.
17768         (bench): Add bench-string.
17769         (string-bench, wcsmbs-bench, stdlib-bench, stdio-common-bench): Rename
17770         to *-benchset to reflect what they are.
17771         (benchset): Adjust.
17772
17773         * benchtests/sincos-inputs: Add inputs from sin-inputs and
17774         cos-inputs.
17775
17776 2015-12-07  Andrew Senkevich  <andrew.senkevich@intel.com>
17777
17778         * sysdeps/x86/fpu/bits/math-vector.h: W/o -fopenmp use GCC 6.*
17779         __attribute__ ((__simd__)) for vector math function declarations.
17780
17781 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
17782
17783         Fix typo in strncat, wcsncat manual entries
17784         * manual/string.texi (Copying and Concatenation): Fix typos in
17785         sample implementations of strncat and wcsncat, by having them use
17786         the old value of the destination length, not the new one.
17787
17788 2015-12-04  Joseph Myers  <joseph@codesourcery.com>
17789
17790         [BZ #16961]
17791         [BZ #16962]
17792         * math/s_nan.c (__nan): Use __strtod_nan instead of constructing a
17793         string on the stack for strtod.
17794         * math/s_nanf.c (__nanf): Use __strtof_nan instead of constructing
17795         a string on the stack for strtof.
17796         * math/s_nanl.c (__nanl): Use __strtold_nan instead of
17797         constructing a string on the stack for strtold.
17798         * stdlib/Versions (libc): Add __strtof_nan, __strtod_nan and
17799         __strtold_nan to GLIBC_PRIVATE.
17800         * math/test-nan-overflow.c: New file.
17801         * math/test-nan-payload.c: Likewise.
17802         * math/Makefile (tests): Add test-nan-overflow and
17803         test-nan-payload.
17804
17805 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
17806
17807         Consistency about byte vs character in string.texi
17808         * manual/string.texi (String and Array Utilities):
17809         Distinguish more carefully among bytes, multibyte characters,
17810         and wide characters.  Use "byte" when talking about C 'char',
17811         to distinguish it more clearly from multibyte characters.
17812         Say "wide character" or "multibyte character" instead of
17813         "character", when a wide or multibyte character is intended.
17814         Similarly for "multibyte string" versus "string".
17815         Define these terms more carefully.
17816
17817 2015-12-03  Chris Metcalf  <cmetcalf@ezchip.com>
17818
17819         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): New symbol.
17820         * sysdeps/microblaze/math_private.h (LDBL_CLASSIFY_COMPAT):
17821         Likewise.
17822         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
17823         * sysdeps/nios2/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
17824         * sysdeps/sh/math_private.h: New file.
17825         * sysdeps/m68k/coldfire/fpu/math_private.h: Likewise.
17826         * sysdeps/ieee754/dbl-64/s_finite.c [defined NO_LONG_DOUBLE &&
17827         defined LDBL_CLASSIFY_COMPAT]: Create compat symbol for internal
17828         long double function name.
17829         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
17830         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
17831         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
17832         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
17833         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
17834         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
17835         Remove __finitel, __isinfl, and __isnanl.
17836         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
17837         Likewise.
17838         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
17839         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
17840         Remove __finitel.
17841         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
17842         Likewise.
17843         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
17844
17845 2015-12-03  Andrew Senkevich  <andrew.senkevich@intel.com>
17846
17847         * math/Makefile ($(inst_libdir)/libm.so): Corrected path to
17848         installed libmvec_nonshared.a.
17849
17850 2015-12-03  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17851
17852         * sysdeps/powerpc/Makefile (sysdep-dl-routines): Add hwcapinfo.
17853         (sysdep_routines): Likewise.
17854         (sysdep-rtld-routines): Likewise.
17855         [$(subdir) = nptl](tests): Add test-get_hwcap and test-get_hwcap-static
17856         [$(subdir) = nptl](tests-static): test-get_hwcap-static
17857         * sysdeps/powerpc/Versions: Added new
17858         __parse_hwcap_and_convert_at_platform symbol to GLIBC-2.23.
17859         * sysdeps/powerpc/hwcapinfo.c: New file.
17860         (__tcb_parse_hwcap_and_convert_at_platform): New function to initialize
17861         and parse hwcap, hwcap2 and platform number information.
17862         * sysdeps/powerpc/hwcapinfo.h: New file.  Creates global variables
17863         to store HWCAP+HWCAP2 and platform number.
17864         * sysdeps/powerpc/nptl/tcb-offsets.sym: Added new offsets
17865         for HWCAP+HWCAP2 and platform number in the TCB.
17866         * sysdeps/powerpc/nptl/tls.h: New functionality.  Stores
17867         the HWCAP, HWCAP2 and platform number in the TCB.
17868         (dtv): Added new fields for HWCAP+HWCAP2 and platform number.
17869         (TLS_INIT_TP): Included calls to add the hwcap and
17870         at_platform values in the TCB in TP initialization.
17871         (TLS_DEFINE_INIT_TP): Likewise.
17872         (THREAD_GET_HWCAP): New macro.
17873         (THREAD_SET_HWCAP): Likewise.
17874         (THREAD_GET_AT_PLATFORM): Likewise.
17875         (THREAD_SET_AT_PLATFORM): Likewise.
17876         * sysdeps/powerpc/powerpc32/dl-machine.h:
17877         (dl_platform_init): New function that calls
17878         __parse_hwcap_and_convert_at_platform for the dymanic linking case for
17879         powerpc32.
17880         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise, for powerpc64.
17881         * sysdeps/powerpc/test-get_hwcap-static.c: New file.  Testcase for
17882         this functionality, static linking case.
17883         * sysdeps/powerpc/test-get_hwcap.c: New file.  Likewise, dynamic
17884         linking case.
17885         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Added call to
17886         __parse_hwcap_and_convert_at_platform for the static linking case.
17887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist:
17888         Included the new __parse_hwcap_and_convert_at_platform symbol in the
17889         ABI list for GLIBC 2.23.
17890         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist:
17891         Likewise.
17892         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist:
17893         Likewise.
17894
17895 2015-12-02  Ludovic Courtès  <ludo@gnu.org>
17896
17897         * configure.ac: Use 'pwd -P' instead of '/bin/pwd'.
17898         * configure: Regenerate.
17899         * io/ftwtest-sh: Use 'pwd -P' instead of '/bin/pwd'.
17900         * scripts/rellns-sh: Likewise.  Remove 'pwd' variable.
17901
17902 2015-12-02  Carlos O'Donell  <carlos@redhat.com>
17903
17904         * iconvdata/ibm930.c: Add comment explaining encoding uses.
17905         * iconvdata/ibm933.c: Likewise.
17906         * iconvdata/ibm935.c: Likewise.
17907         * iconvdata/ibm937.c: Likewise.
17908         * iconvdata/ibm939.c: Likewise.
17909
17910 2015-12-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17911
17912         * nptl/tst-cancel20.c (do_one_test): Move the pipe closing after
17913         pthread_join.
17914         * nptl/tst-cancel21.c (tf): Likewise.
17915
17916 2015-12-01  H.J. Lu  <hongjiu.lu@intel.com>
17917
17918         [BZ #19313]
17919         * bits/typesizes.h (__CPU_MASK_TYPE): New.
17920         * sysdeps/mach/hurd/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
17921         * sysdeps/nacl/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
17922         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__CPU_MASK_TYPE):
17923         Likewise.
17924         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h (__CPU_MASK_TYPE):
17925         Likewise.
17926         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h (__CPU_MASK_TYPE):
17927         Likewise.
17928         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__CPU_MASK_TYPE):
17929         Likewise.
17930         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h (__CPU_MASK_TYPE):
17931         * sysdeps/unix/sysv/linux/bits/sched.h (__cpu_mask): Replace
17932         unsigned long int with __CPU_MASK_TYPE.
17933
17934 2015-12-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17935
17936         * sysdeps/aarch64/libm-test-ulps: Regenerated.
17937
17938 2015-12-01  Joseph Myers  <joseph@codesourcery.com>
17939
17940         * sysdeps/ieee754/dbl-64/e_sqrt.c: Do not include uroot.h.
17941         (__ieee754_sqrt): Use hex float constants instead of tm256.x and
17942         t512.x.
17943         * sysdeps/ieee754/dbl-64/uroot.h: Remove file.
17944
17945 2015-11-30  Amit Pawar  <amit.pawar@amd.com>
17946
17947         [BZ #19214]
17948         * sysdeps/x86/cpu-features.c (get_common_indeces): Add an
17949         argument to return extended model.  Update family and model
17950         with extended family and model when family == 0x0f.
17951         (init_cpu_features): Updated.
17952
17953 2015-11-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17954
17955         The RPC interface used by mmap uses the unsigned vm_offset_t, not the
17956         signed off_t, so 32bit bigger than 2GiB values are fine actually.
17957
17958         * sysdeps/mach/hurd/mmap64.c: New file.
17959
17960 2015-11-29  Thomas Schwinge  <thomas@codesourcery.com>
17961
17962         * sysdeps/mach/hurd/fork.c (__fork): Install correct number of send
17963         rights for its main user thread in NEWTASK.
17964
17965 2015-11-28  Maciej W. Rozycki  <macro@imgtec.com>
17966
17967         * sysdeps/mips/fpu_control.h (_FPU_RESERVED): Include ABS2008.
17968         (_FPU_DEFAULT, _FPU_IEEE) [__mips_nan2008]: Set ABS2008.
17969
17970 2015-11-27  Carlos O'Donell  <carlos@redhat.com>
17971
17972         [BZ #14259]
17973         * Makeconfig: Rename localedir to complocaledir.
17974         Rename inst_localedir to inst_complocaledir.
17975         * aclocal.m4: Rename libc_cv_localedir to libc_cv_complocaledir.
17976         * config.make.in: Use complocaledir and libc_cv_complocaledir.
17977         * configure.ac: Use libc_cv_complocaledir.
17978         * configure: Regenerate.
17979         * locale/Makefile: Use complocaledir. Rename define -DLOCALEDIR to
17980         -DCOMPLOCALEDIR.
17981         * locale/findlocale.c: Use COMPLOCALEDIR.
17982         * locale/loadarchive.c: Likewise.
17983         * locale/programs/locale.c: Likewise.
17984         * locale/programs/localedef.c: Likewise.
17985         * locale/programs/locarchive.c: Likewise.
17986         * localedata/Makefile: Use inst_complocaledir.
17987         * sysdeps/gnu/configure: Regenerate.
17988         * sysdeps/hppa/configure: Regenerate.
17989         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
17990         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
17991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
17992         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
17993         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
17994         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
17995         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
17996
17997 2015-11-27  Andrew Senkevich  <andrew.senkevich@intel.com>
17998
17999         [BZ #19058]
18000         * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to
18001         AS_NEEDED.
18002         * sysdeps/x86/fpu/bits/math-vector.h: Removed code with asm aliases
18003         workaround.
18004         * sysdeps/x86_64/fpu/Makefile (libmvec-support,
18005         libmvec-static-only-routines): Added new file.
18006         * sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
18007
18008 2015-11-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18009
18010         * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Destroy reply port
18011         of interrupted RPC instead of restoring it.
18012
18013         * sysdeps/i386/setjmp.S (__sigsetjmp): Add hidden_def.
18014         * sysdeps/mach/hurd/accept4.c (__libc_accept4): Remove
18015         libc_hidden_def.
18016         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Initialize to get
18017         into initialized data instead of common. Define rtld_hidden_data_def.
18018         * sysdeps/mach/hurd/fxstatat64.c (__fxstatat64): Add libc_hidden_def.
18019         * sysdeps/mach/hurd/if_index.c (__if_freenameindex): Add
18020         libc_hidden_def.
18021         (if_freenameindex): Add libc_hidden_weak.
18022         (if_nameindex): Add libc_hidden_weak.
18023         * sysdeps/mach/hurd/open.c (_open64): Rename libc_hidden_weak into
18024         __open64.
18025         * sysdeps/mach/hurd/sigwait.c (__sigwait): Add libc_hidden_def.
18026         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Add libc_hidden_def.
18027         * sysdeps/mach/nanosleep.c: Include <time.h>
18028         (__nanosleep): Rename to __libc_nanosleep.
18029         (__nanosleep): Add weak_alias.
18030         (nanosleep): Update alias.
18031
18032 2015-11-24  Joseph Myers  <joseph@codesourcery.com>
18033
18034         * stdlib/strtod_nan.c: New file.
18035         * stdlib/strtod_nan_double.h: Likewise.
18036         * stdlib/strtod_nan_float.h: Likewise.
18037         * stdlib/strtod_nan_main.c: Likewise.
18038         * stdlib/strtod_nan_narrow.h: Likewise.
18039         * stdlib/strtod_nan_wide.h: Likewise.
18040         * stdlib/strtof_nan.c: Likewise.
18041         * stdlib/strtold_nan.c: Likewise.
18042         * sysdeps/ieee754/ldbl-128/strtod_nan_ldouble.h: Likewise.
18043         * sysdeps/ieee754/ldbl-128ibm/strtod_nan_ldouble.h: Likewise.
18044         * sysdeps/ieee754/ldbl-96/strtod_nan_ldouble.h: Likewise.
18045         * wcsmbs/wcstod_nan.c: Likewise.
18046         * wcsmbs/wcstof_nan.c: Likewise.
18047         * wcsmbs/wcstold_nan.c: Likewise.
18048         * stdlib/Makefile (routines): Add strtof_nan, strtod_nan and
18049         strtold_nan.
18050         * wcsmbs/Makefile (routines): Add wcstod_nan, wcstold_nan and
18051         wcstof_nan.
18052         * include/stdlib.h (__strtof_nan): Declare and use
18053         libc_hidden_proto.
18054         (__strtod_nan): Likewise.
18055         (__strtold_nan): Likewise.
18056         (__wcstof_nan): Likewise.
18057         (__wcstod_nan): Likewise.
18058         (__wcstold_nan): Likewise.
18059         * include/wchar.h (____wcstoull_l_internal): Declare.
18060         * stdlib/strtod_l.c: Do not include <ieee754.h>.
18061         (____strtoull_l_internal): Remove declaration.
18062         (STRTOF_NAN): Define macro.
18063         (SET_MANTISSA): Remove macro.
18064         (STRTOULL): Likewise.
18065         (____STRTOF_INTERNAL): Use STRTOF_NAN to parse NaN payload.
18066         * stdlib/strtof_l.c (____strtoull_l_internal): Remove declaration.
18067         (STRTOF_NAN): Define macro.
18068         (SET_MANTISSA): Remove macro.
18069         * sysdeps/ieee754/ldbl-128/strtold_l.c (STRTOF_NAN): Define macro.
18070         (SET_MANTISSA): Remove macro.
18071         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (STRTOF_NAN): Define
18072         macro.
18073         (SET_MANTISSA): Remove macro.
18074         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (STRTOF_NAN): Define
18075         macro.
18076         (SET_MANTISSA): Remove macro.
18077         * sysdeps/ieee754/ldbl-96/strtold_l.c (STRTOF_NAN): Define macro.
18078         (SET_MANTISSA): Remove macro.
18079         * wcsmbs/wcstod_l.c (____wcstoull_l_internal): Remove declaration.
18080         * wcsmbs/wcstof_l.c (____wcstoull_l_internal): Likewise.
18081         * wcsmbs/wcstold_l.c (____wcstoull_l_internal): Likewise.
18082
18083         [BZ #19266]
18084         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check directly for
18085         upper case and lower case letters inside NAN(), not using TOLOWER.
18086         * stdlib/tst-strtod-nan-locale-main.c: New file.
18087         * stdlib/tst-strtod-nan-locale.c: Likewise.
18088         * stdlib/Makefile (tests): Add tst-strtod-nan-locale.
18089         [$(run-built-tests) = yes] ($(objpfx)tst-strtod-nan-locale.out):
18090         Depend on $(gen-locales).
18091         ($(objpfx)tst-strtod-nan-locale): Depend on $(libm).
18092         * wcsmbs/tst-wcstod-nan-locale.c: New file.
18093         * wcsmbs/Makefile (tests): Add tst-wcstod-nan-locale.
18094         [$(run-built-tests) = yes] ($(objpfx)tst-wcstod-nan-locale.out):
18095         Depend on $(gen-locales).
18096         ($(objpfx)tst-wcstod-nan-locale): Depend on $(libm).
18097
18098 2015-11-24  Chris Metcalf  <cmetcalf@ezchip.com>
18099
18100         * misc/tst-tsearch.c (TIMEOUT): Set to 10.
18101
18102         * sysdeps/tile/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
18103         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Add
18104         __finitel, __isinfl, and __isnanl.
18105         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
18106         Likewise.
18107         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
18108         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Add
18109         __finitel.
18110         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
18111         Likewise.
18112         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
18113
18114 2015-11-24  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
18115
18116         * malloc/memusage.c (me): Remove redundant getenv call.
18117
18118 2015-10-24  Florian Weimer  <fweimer@redhat.com>
18119
18120         [BZ #19143]
18121         [BZ #19164]
18122         * nptl/check-cpuset.h: Remove.
18123         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
18124         Remove CPU set size check.
18125         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
18126         Likewise.
18127         * sysdeps/unix/sysv/linux/check-cpuset.h: Remove.
18128         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
18129         (__kernel_cpumask_size, __determine_cpumask_size): Remove.
18130         (__pthread_setaffinity_new): Remove CPU set size check.
18131         * sysdeps/unix/sysv/linux/sched_setaffinity.c
18132         (__kernel_cpumask_size): Remove.
18133         (__sched_setaffinity_new): Remove CPU set size check.
18134         * manual/threads.texi (Default Thread Attributes): Remove stale
18135         reference to check_cpuset_attr, determine_cpumask_size in comment.
18136         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == posix] (tests):
18137         Remove tst-getcpu.  Add tst-affinity, tst-affinity-pid.
18138         [$(subdir) == nptl] (tests): Add tst-thread-affinity-pthread,
18139         tst-thread-affinity-pthread2, tst-thread-affinity-sched.
18140         * sysdeps/unix/sysv/linux/tst-affinity.c: New file.
18141         * sysdeps/unix/sysv/linux/tst-affinity-pid.c: New file.
18142         * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c: New skeleton test file.
18143         * sysdeps/unix/sysv/linux/tst-thread-affinity-sched.c: New file.
18144         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread.c: New file.
18145         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread2.c: New file.
18146         * sysdeps/unix/sysv/linux/tst-thread-skeleton-affinity.c: New
18147         skeleton test file.
18148         * sysdeps/unix/sysv/linux/tst-getcpu.c: Remove.  Superseded by
18149         tst-affinity-pid.
18150
18151 2015-11-24  Florian Weimer  <fweimer@redhat.com>
18152
18153         * scripts/update-abilist.sh: New file.
18154         * Makefile (+subdir_targets): Add subdir_update-all-abi.
18155         * Makerules (update-all-abi-%, update-all-abi)
18156         (subdir_update-all-abi): New targets.
18157         * elf/Makefile (update-all-abi): New target.
18158
18159 2015-11-24  Florian Weimer  <fweimer@redhat.com>
18160
18161         Replace MUTEX_INITIALIZER with _LIBC_LOCK_INITIALIZER in generic code.
18162         * sysdeps/mach/hurd/libc-lock.h (_LIBC_LOCK_INITIALIZER): Define.
18163         (__libc_lock_define_initialized): Use it.
18164         * sysdeps/nptl/libc-lockP.h (_LIBC_LOCK_INITIALIZER): Define.
18165         * malloc/arena.c (list_lock): Use _LIBC_LOCK_INITIALIZER.
18166         * malloc/malloc.c (main_arena): Likewise.
18167         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): Remove.
18168         * sysdeps/nptl/malloc-machine.h (MUTEX_INITIALIZER): Remove.
18169
18170 2015-11-23  Joseph Myers  <joseph@codesourcery.com>
18171
18172         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
18173         (PTRACE_O_EXITKILL): New value in enum __ptrace_setoptions.
18174         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18175         (PTRACE_O_MASK): Update value.
18176         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_O_EXITKILL):
18177         New value in enum __ptrace_setoptions.
18178         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18179         (PTRACE_O_MASK): Update value.
18180         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
18181         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18182         (PTRACE_O_MASK): Update value.
18183         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
18184         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18185         (PTRACE_O_MASK): Update value.
18186         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
18187         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18188         (PTRACE_O_MASK): Update value.
18189         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_SUSPEND_SECCOMP):
18190         New value in enum __ptrace_setoptions.
18191         (PTRACE_O_MASK): Update value.
18192         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_O_EXITKILL):
18193         New value in enum __ptrace_setoptions.
18194         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18195         (PTRACE_O_MASK): Update value.
18196
18197         * sysdeps/unix/sysv/linux/netpacket/packet.h (PACKET_COPY_THRESH):
18198         New macro.
18199         (PACKET_AUXDATA): Likewise.
18200         (PACKET_ORIGDEV): Likewise.
18201         (PACKET_VERSION): Likewise.
18202         (PACKET_HDRLEN): Likewise.
18203         (PACKET_RESERVE): Likewise.
18204         (PACKET_TX_RING): Likewise.
18205         (PACKET_LOSS): Likewise.
18206         (PACKET_VNET_HDR): Likewise.
18207         (PACKET_TX_TIMESTAMP): Likewise.
18208         (PACKET_TIMESTAMP): Likewise.
18209         (PACKET_FANOUT): Likewise.
18210         (PACKET_TX_HAS_OFF): Likewise.
18211         (PACKET_QDISC_BYPASS): Likewise.
18212         (PACKET_ROLLOVER_STATS): Likewise.
18213         (PACKET_FANOUT_DATA): Likewise.
18214         (PACKET_MR_UNICAST): Likewise.
18215
18216         [BZ #19242]
18217         * stdlib/strtol_l.c (ISALPHA): Use _nl_C_locobj_ptr for locale.
18218         (TOUPPER): Likewise.
18219         * stdlib/tst-strtol-locale-main.c: New file.
18220         * stdlib/tst-strtol-locale.c: Likewise.
18221         * stdlib/Makefile (tests): Add tst-strtol-locale.
18222         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.ISO-8859-9.
18223         [$(run-built-tests) = yes] ($(objpfx)tst-strtol-locale.out):
18224         Depend on $(gen-locales).
18225         * wcsmbs/tst-wcstol-locale.c: New file.
18226         * wcsmbs/Makefile (tests): Add tst-wcstol-locale.
18227         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.UTF-8 and
18228         tr_TR.ISO-8859-9.
18229         [$(run-built-tests) = yes] ($(objpfx)tst-wcstol-locale.out):
18230         Depend on $(gen-locales).
18231
18232 2015-11-20  Roland McGrath  <roland@hack.frob.com>
18233
18234         * sysdeps/nacl/dl-map-segments.h (_dl_map_segments): Use
18235         __glibc_likely instead of __builtin_expect.  After falling back to
18236         dyncode_create in a non-ET_DYN case, use the allocate_code_data
18237         system interface to register the code pages as occupied.
18238
18239 2015-11-20  Joseph Myers  <joseph@codesourcery.com>
18240
18241         * sysdeps/arm/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18242         [!ARM_MATH_PRIVATE_H].
18243         [!ARM_MATH_PRIVATE_H] (ARM_MATH_PRIVATE_H): Define macro.
18244         * sysdeps/hppa/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18245         [!HPPA_MATH_PRIVATE_H].
18246         [!HPPA_MATH_PRIVATE_H] (HPPA_MATH_PRIVATE_H): Define macro.
18247         * sysdeps/i386/fpu/math_private.h [!_MATH_PRIVATE_H]: Change guard
18248         to [!I386_MATH_PRIVATE_H].
18249         [!I386_MATH_PRIVATE_H] (I386_MATH_PRIVATE_H): Define macro.
18250         * sysdeps/m68k/m680x0/fpu/math_private.h [!_MATH_PRIVATE_H]:
18251         Change guard to [!M68K_MATH_PRIVATE_H].
18252         [!M68K_MATH_PRIVATE_H] (M68K_MATH_PRIVATE_H): Define macro.
18253         * sysdeps/microblaze/math_private.h [!_MATH_PRIVATE_H]: Change
18254         guard to [!MICROBLAZE_MATH_PRIVATE_H].
18255         [!MICROBLAZE_MATH_PRIVATE_H] (MICROBLAZE_MATH_PRIVATE_H): Define
18256         macro.
18257         * sysdeps/mips/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18258         [!MIPS_MATH_PRIVATE_H].
18259         [!MIPS_MATH_PRIVATE_H] (MIPS_MATH_PRIVATE_H): Define macro.
18260         * sysdeps/nios2/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18261         [!NIO2_MATH_PRIVATE_H].
18262         [!NIO2_MATH_PRIVATE_H] (NIO2_MATH_PRIVATE_H): Define macro.
18263         * sysdeps/tile/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18264         [!TILE_MATH_PRIVATE_H].
18265         [!TILE_MATH_PRIVATE_H] (TILE_MATH_PRIVATE_H): Define macro.
18266
18267         [BZ #15421]
18268         * sysdeps/ieee754/s_signgam.c (signgam): Rename to __signgam,
18269         initialize with 0 and define as weak alias of __signgam.
18270         * include/math.h [!_ISOMAC] (__signgam): Declare.
18271         * math/Makefile (libm-calls): Add w_lgamma_compat.
18272         (tests): Add test-signgam-uchar, test-signgam-uchar-init,
18273         test-signgam-uint, test-signgam-uint-init, test-signgam-ullong and
18274         test-signgam-ullong-init.
18275         (tests-static): Add test-signgam-uchar-static,
18276         test-signgam-uchar-init-static, test-signgam-uint-static,
18277         test-signgam-uint-init-static, test-signgam-ullong-static and
18278         test-signgam-ullong-init-static.
18279         (CFLAGS-test-signgam-uchar.c): New variable.
18280         (CFLAGS-test-signgam-uchar-init.c): Likewise.
18281         (CFLAGS-test-signgam-uchar-static.c): Likewise.
18282         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
18283         (CFLAGS-test-signgam-uint.c): Likewise.
18284         (CFLAGS-test-signgam-uint-init.c): Likewise.
18285         (CFLAGS-test-signgam-uint-static.c): Likewise.
18286         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
18287         (CFLAGS-test-signgam-ullong.c): Likewise.
18288         (CFLAGS-test-signgam-ullong-init.c): Likewise.
18289         (CFLAGS-test-signgam-ullong-static.c): Likewise.
18290         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
18291         * math/Versions (libm): Add GLIBC_2.23.
18292         * math/lgamma-compat.h: New file.
18293         * math/test-signgam-main.c: Likewise.
18294         * math/test-signgam-uchar-init-static.c: Likewise.
18295         * math/test-signgam-uchar-init.c: Likewise.
18296         * math/test-signgam-uchar-static.c: Likewise.
18297         * math/test-signgam-uchar.c: Likewise.
18298         * math/test-signgam-uint-init-static.c: Likewise.
18299         * math/test-signgam-uint-init.c: Likewise.
18300         * math/test-signgam-uint-static.c: Likewise.
18301         * math/test-signgam-uint.c: Likewise.
18302         * math/test-signgam-ullong-init-static.c: Likewise.
18303         * math/test-signgam-ullong-init.c: Likewise.
18304         * math/test-signgam-ullong-static.c: Likewise.
18305         * math/test-signgam-ullong.c: Likewise.
18306         * math/w_lgamma.c: Rename to w_lgamma_main.c and replace by
18307         wrapper of w_lgamma_main.c.
18308         * math/w_lgamma_compat.c: New file.
18309         * math/w_lgamma_compatf.c: Likewise.
18310         * math/w_lgamma_compatl.c: Likewise.
18311         * math/w_lgamma_main.c: New file.  Based on w_lgamma.c.  Include
18312         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18313         defining compatibility symbols.
18314         (__lgamma): Change to LGFUNC (__lgamma).  Use CALL_LGAMMA.
18315         * math/w_lgammaf.c: Rename to w_lgammaf_main.c and replace by
18316         wrapper of w_lgammaf_main.c.
18317         * math/w_lgammaf_main.c: New file.  Based on w_lgammaf.c.  Include
18318         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18319         defining compatibility symbols.
18320         (__lgammaf): Change to LGFUNC (__lgammaf).  Use CALL_LGAMMA.
18321         * math/w_lgammal.c: Rename to w_lgammal_main.c and replace by
18322         wrapper of w_lgammal_main.c.
18323         * math/w_lgammal_main.c: New file.  Based on w_lgammal.c.  Include
18324         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18325         defining compatibility symbols.
18326         (__lgammal): Change to LGFUNC (__lgammal).  Use CALL_LGAMMA.
18327         * sysdeps/ia64/fpu/lgamma-compat.h: New file.
18328         * sysdeps/ia64/fpu/w_lgamma.c: Move to ....
18329         * sysdeps/ia64/fpu/w_lgamma_main.c: ...here.  Include
18330         <lgamma-compat.h>.
18331         (__ieee754_lgamma): Change to LGFUNC (lgamma).  Use CALL_LGAMMA.
18332         (__ieee754_gamma): Define as alias.
18333         * sysdeps/ia64/fpu/w_lgammaf.c: Move to ....
18334         * sysdeps/ia64/fpu/w_lgammaf_main.c: ...here.  Include
18335         <lgamma-compat.h>.
18336         (__ieee754_lgammaf): Change to LGFUNC (lgammaf).  Use CALL_LGAMMA.
18337         (__ieee754_gammaf): Define as alias.
18338         * sysdeps/ia64/fpu/w_lgammal.c: Move to ....
18339         * sysdeps/ia64/fpu/w_lgammal_main.c: ...here.  Include
18340         <lgamma-compat.h>.
18341         (__ieee754_lgammal): Change to LGFUNC (lgammal).  Use CALL_LGAMMA.
18342         (__ieee754_gammal): Define as alias.
18343         * sysdeps/ieee754/ldbl-opt/w_lgamma.c: Move to ....
18344         * sysdeps/ieee754/ldbl-opt/w_lgamma_compat.c: ...here.  Include
18345         <math/w_lgamma_compat.c>.
18346         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__lgammal_dbl_compat):
18347         Define as alias of __lgamma_compat and use in defining lgammal.
18348         * sysdeps/ieee754/ldbl-opt/w_lgammal.c: Move to ....
18349         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c: ...here.  Include
18350         <math/lgamma-compat.h> and <math/w_lgamma_compatl.c>.
18351         (USE_AS_COMPAT): New macro.
18352         (LGAMMA_OLD_VER): Undefine and redefine.
18353         (lgammal): Do not define here.
18354         (gammal): Only define here if [GAMMA_ALIAS].
18355         * conform/linknamespace.pl (@whitelist): Remove signgam.
18356         * sysdeps/nacl/libm.abilist: Update.
18357         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
18358         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
18359         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
18360         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
18361         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
18362         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
18363         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
18364         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
18365         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
18366         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
18367         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
18368         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
18369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
18370         Likewise.
18371         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
18372         Likewise.
18373         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
18374         Likewise.
18375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
18376         Likewise.
18377         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
18378         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
18379         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
18380         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
18381         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
18382         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
18383         Likewise.
18384         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
18385         Likewise.
18386         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
18387         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
18388         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
18389
18390 2015-11-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18391
18392         [BZ #16364]
18393         * sysdeps/unix/sysv/linux/sleep.c: Remove file.
18394         * sysdeps/posix/sleep.c (__sleep): Simplify cancellation handling.
18395
18396 2015-11-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
18397
18398         * sysdeps/s390/fpu/bits/mathinline.h:
18399         Use __asm__ [__volatile__] instead of asm [volatile].
18400         * sysdeps/s390/abort-instr.h: Likewise.
18401         * sysdeps/s390/atomic-machine.h: Likewise.
18402         * sysdeps/s390/bits/string.h: Likewise.
18403         * sysdeps/s390/dl-tls.h: Likewise.
18404         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18405         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18406         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18407         * sysdeps/s390/fpu/fesetround.c: Likewise.
18408         * sysdeps/s390/fpu/fpu_control.h: Likewise.
18409         * sysdeps/s390/fpu/s_fma.c: Likewise.
18410         * sysdeps/s390/fpu/s_fmaf.c: Likewise.
18411         * sysdeps/s390/memusage.h: Likewise.
18412         * sysdeps/s390/multiarch/ifunc-resolve.h: Likewise.
18413         * sysdeps/s390/nptl/pthread_spin_lock.c: Likewise.
18414         * sysdeps/s390/nptl/pthread_spin_trylock.c: Likewise.
18415         * sysdeps/s390/nptl/pthread_spin_unlock.c: Likewise.
18416         * sysdeps/s390/nptl/tls.h: Likewise.
18417         * sysdeps/s390/s390-32/__longjmp.c: Likewise.
18418         * sysdeps/s390/s390-32/backtrace.c: Likewise.
18419         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18420         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
18421         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
18422         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
18423         * sysdeps/s390/s390-64/__longjmp.c: Likewise.
18424         * sysdeps/s390/s390-64/backtrace.c: Likewise.
18425         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18426         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Likewise.
18427         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
18428         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
18429         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
18430         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
18431         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
18432         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
18433         * sysdeps/unix/sysv/linux/s390/brk.c: Likewise.
18434         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
18435         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Likewise.
18436         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18437         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: Likewise.
18438         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18439         * sysdeps/unix/sysv/linux/s390/sysconf.c: Likewise.
18440
18441 2015-11-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18442             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18443
18444         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
18445         Add lwarx hint, and use macro for acquire instruction.
18446         * sysdeps/powerpc/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
18447         Likewise.
18448         * sysdep/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Move to ...
18449         * sysdeps/powerpc/nptl/pthread_spin_unlock.c: ... here, and
18450         update to use new atomic macros.
18451
18452 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18453
18454         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
18455         (__lll_trylock_elision): Fix setting of adapt_count.
18456         * sysdeps/unix/sysv/linux/powerpc/htm.h
18457         (_ABORT_PERSISTENT): Define to clarify persistent aborts.
18458         (_ABORT_NESTED_TRYLOCK): Renumber, and make persistent.
18459         (_ABORT_SYSCALL): Renumber, and clarify definition.
18460         (_ABORT_LOCK_BUSY): Renumber, make non-persistent.
18461
18462 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18463
18464         * sysdeps/ieee754/ldbl-128ibm/mpn2ldl.c: Include gmp headers
18465         after system headers to prevent MIN/MAX redefinition.  Define
18466         HAVE_ALLOCA to preserve builtin alloca usage.
18467
18468 2015-11-17  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
18469
18470         * sysdeps/ieee754/dbl-64/s_sin.c (__sin)[IN_SINCOS]: Mark function
18471         static and don't set or restore rounding.
18472         (__cos)[IN_SINCOS]: Likewise.
18473         * sysdeps/ieee754/dbl-64/s_sincos.c: Include s_sin.c.
18474         (__sincos): Set and restore rounding mode.  Remove check for infinite
18475         or NaN input.
18476
18477         * sysdeps/ieee754/dbl-64/s_sin.c: Remove redundant else clauses.
18478
18479         * benchtests/scripts/bench.py (_print_arg_data): Mark output variables
18480         as used.
18481
18482 2015-11-16  Florian Weimer  <fweimer@redhat.com>
18483
18484         * math/test-signgam-finite-c99.c (_Mlong_double_): Undefine.
18485
18486 2015-11-14  H.J. Lu  <hongjiu.lu@intel.com>
18487
18488         * config.make.in (have-glob-dat-reloc): New.
18489         * configure.ac (libc_cv_has_glob_dat): New.  Set to yes if
18490         target supports GLOB_DAT relocaton. AC_SUBST.
18491         * configure: Regenerated.
18492         * elf/Makefile (tests): Add tst-prelink.
18493         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
18494         (tst-prelink-ENV): New.
18495         ($(objpfx)tst-prelink-conflict.out): Likewise.
18496         ($(objpfx)tst-prelink-cmp.out): Likewise.
18497         * sysdeps/x86/tst-prelink.c: Moved to ...
18498         * elf/tst-prelink.c: Here.
18499         * sysdeps/x86/tst-prelink.exp: Moved to ...
18500         * elf/tst-prelink.exp: Here.
18501         * sysdeps/x86/Makefile (tests): Don't add tst-prelink.
18502         (tst-prelink-ENV): Removed.
18503         ($(objpfx)tst-prelink-conflict.out): Likewise.
18504         ($(objpfx)tst-prelink-cmp.out): Likewise.
18505         (tests-special): Don't add $(objpfx)tst-prelink-cmp.out.
18506
18507 2015-11-13  Joseph Myers  <joseph@codesourcery.com>
18508
18509         [BZ #14551]
18510         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Include <errno.h>.
18511         (__mpn_construct_long_double): If high part overflows to infinity,
18512         set errno and recompute overflowed result of the correct sign.
18513         * sysdeps/ieee754/ldbl-128ibm/Makefile
18514         [$(subdir) = stdlib] (tests): Add tst-strtold-ldbl-128ibm.
18515         [$(subdir) = stdlib] ($(objpfx)tst-strtold-ldbl-128ibm): Depend on
18516         $(libm).
18517         * sysdeps/ieee754/ldbl-128ibm/tst-strtold-ldbl-128ibm.c: New file.
18518
18519 2015-11-12  Joseph Myers  <joseph@codesourcery.com>
18520
18521         [BZ #15479]
18522         [BZ #19238]
18523         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Save
18524         floating-point state after first operation on input.  Restore full
18525         state rather than just rounding mode.
18526         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
18527         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
18528         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
18529
18530         [BZ #19235]
18531         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Do not
18532         add 0.5 to integer arguments.
18533         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf):
18534         Likewise.
18535         (.LC2): New object.
18536
18537 2015-11-11  Mike Frysinger  <vapier@gentoo.org>
18538
18539         * scripts/pylintrc (reports): Set to no.
18540
18541 2015-11-10  Roland McGrath  <roland@hack.frob.com>
18542
18543         * elf/dl-load.c (open_verify): Take new argument FD.
18544         Skip __open call if passed FD is not -1.
18545         (_dl_map_object, open_path): Update callers.
18546         * elf/dl-sysdep-open.h: New file.
18547         * elf/dl-load.c: Include it.
18548         (_dl_map_object): Try _dl_sysdep_open_object before ldconfig cache.
18549         * sysdeps/nacl/dl-sysdep.c (_dl_sysdep_open_object): New function.
18550         * sysdeps/nacl/dl-sysdep-open.h: New file.
18551         * sysdeps/nacl/nacl-interface-list.h: Move nacl_irt_resource_open
18552         from libc to rtld.
18553
18554 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
18555
18556         [BZ #19228]
18557         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Save
18558         and restore full floating-point state.
18559         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
18560         Likewise.
18561         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
18562         Likewise.
18563         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
18564         Likewise.
18565         * math/test-nearbyint-except-2.c: New file.
18566         * math/Makefile (tests): Add test-nearbyint-except-2.
18567
18568 2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
18569
18570         [BZ #19178]
18571         * sysdeps/x86/Makefile (tests): Add tst-prelink.
18572         (tst-prelink-ENV): New.
18573         ($(objpfx)tst-prelink-conflict.out): Likewise.
18574         ($(objpfx)tst-prelink-cmp.out): Likewise.
18575         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
18576         * sysdeps/x86/tst-prelink.c: New file.
18577         * sysdeps/x86/tst-prelink.exp: Likewise.
18578
18579 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
18580
18581         * math/auto-libm-test-in: Add another test of pow.
18582         * math/auto-libm-test-out: Regenerated.
18583         * math/libm-test.inc (pow_test_data): Add another test.
18584
18585 2015-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18586
18587         [BZ #19219]
18588         * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
18589         weak_alias to nearbyintl.
18590
18591 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
18592
18593         * sysdeps/aarch64/bits/string.h: New file.
18594         (_STRING_ARCH_unaligned): Define.
18595
18596 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
18597
18598         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Remove __signbit*.
18599         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
18600         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
18601         * sysdeps/unix/sysv/linux/nios2/localplt.data: Likewise.
18602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data: Likewise.
18603
18604 2015-11-09  Ulrich Drepper  <drepper@gmail.com>
18605
18606         * elf/dl-load.c (_dl_map_object_from_fd): Add additional parameter
18607         for original name of the DSO.  Add it to the name list of the DSO
18608         if it is actually given.
18609         (_dl_map_object): Keep track of whether an audit module rewrote
18610         the file name.  If yes, pass the original name to
18611         _dl_map_object_from_fd in a new parameter, otherwise NULL.  When
18612         debugging is enabled, log the change of the file name.
18613         * sysdeps/mach/hur/dl-sysdep.c: Adjust commented-out call to
18614         _dl_map_object_from_fd.
18615         * elf/Makefile: Build and run tst-audit11 and tst-audit12.
18616         * elf/tst-audit11.c: New file
18617         * elf/tst-auditmod11.c: New file.
18618         * elf/tst-audit11mod1.c: New file.
18619         * elf/tst-audit11mod2.c: New file.
18620         * elf/tst-audit11mod2.map: New file.
18621         * elf/tst-audit12.c: New file
18622         * elf/tst-auditmod12.c: New file.
18623         * elf/tst-audit12mod1.c: New file.
18624         * elf/tst-audit12mod2.c: New file.
18625         * elf/tst-audit12mod2.map: New file.
18626         * elf/tst-audit12mod3.c: New file.
18627
18628 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
18629
18630         * sysdeps/s390/longjmp.c (longjmp, _longjmp, siglongjmp):
18631         Don't create weak aliases,
18632         because versioned symbols are created later.
18633         * sysdeps/s390/s390-32/setjmp.S
18634         (setjmp, _setjmp): Remove weak and rename to an unique name
18635         in SHARED case due to existing versioned symbols.
18636         * sysdeps/s390/s390-64/setjmp.S: Likewise.
18637         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S
18638         (getcontext): Create weak alias only in non SHARED case.
18639         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
18640
18641 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
18642
18643         * sysdeps/unix/sysv/linux/s390/kernel-features.h:
18644         (__ASSUME_*_SYSCALL) Define new macros.
18645         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:
18646         Remove socketcall syscalls.
18647         * sysdeps/unix/sysv/linux/accept.c (__libc_accept):
18648         Use accept4 if defined __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL.
18649         * sysdeps/unix/sysv/linux/recv.c (__libc_recv):
18650         Use recvfrom if defined __ASSUME_RECVFROM_FOR_RECV_SYSCALL.
18651         * sysdeps/unix/sysv/linux/send.c (__libc_send):
18652         Use sendto if defined __ASSUME_SENDTO_FOR_SEND_SYSCALL.
18653
18654 2015-11-09  Florian Weimer  <fweimer@redhat.com>
18655
18656         [BZ #12926]
18657         Terminate process on invalid netlink response.
18658         * sysdeps/unix/sysv/linux/netlinkaccess.h
18659         (__netlink_assert_response): Declare.
18660         * sysdeps/unix/sysv/linux/netlink_assert_response.c: New file.
18661         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == inet]
18662         (sysdep_routines): Add netlink_assert_response.
18663         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Call
18664         __netlink_assert_response.
18665         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
18666         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
18667         * sysdeps/unix/sysv/linux/Versions (GLIBC_PRIVATE): Add
18668         __netlink_assert_response.
18669
18670 2015-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18671
18672         [BZ #19178]
18673         * elf/dl-lookup.c (RTYPE_CLASS_VALID): New.
18674         (RTYPE_CLASS_PLT): Likewise.
18675         (RTYPE_CLASS_COPY): Likewise.
18676         (RTYPE_CLASS_TLS): Likewise.
18677         (_dl_debug_bindings): Use RTYPE_CLASS_TLS and RTYPE_CLASS_VALID
18678         to set relocation type class for DL_DEBUG_PRELINK.  Keep only
18679         ELF_RTYPE_CLASS_PLT and ELF_RTYPE_CLASS_COPY bits for
18680         DL_DEBUG_PRELINK.
18681
18682 2015-11-06  Joseph Myers  <joseph@codesourcery.com>
18683
18684         * math/test-signgam-finite.c (RUN_TESTS): Correct messages about
18685         calls with argument -0.5.
18686         * math/test-signgam-finite-c99.c (RUN_TESTS): Likewise.
18687
18688         * configure.ac (libc_cv_z_nodelete): Remove configure test.
18689         (libc_cv_z_nodlopen): Likewise.
18690         (libc_cv_z_initfirst): Likewise.
18691         * configure: Regenerated.
18692
18693 2015-11-06  Florian Weimer  <fweimer@redhat.com>
18694
18695         Simplify abilist format to be line-based.
18696         * scripts/abilist.awk: Collect descriptors in the descs variable.
18697         (emit): Write descs variable and sort it
18698         externally, with sort.
18699         * sysdeps/**/*.abilist: Convert to new format.
18700
18701 2015-11-06  Mark Wielaard  <mjw@redhat.com>
18702
18703         [BZ #11460]
18704         * io/Makefile (routines): Add fts64.
18705         (tests): Add tst-fts and tst-fts-lfs.
18706         (CFLAGS-fts64.c): New.
18707         * io/Versions (GLIBC_2.23): New.
18708         * io/fts.c: Replace FTS with FTSOBJ, FTSENT with FTSENTRY. Use
18709         function defines FTS_OPEN, FTS_CLOSE, FTS_READ, FTS_SET and
18710         FTS_CHILDREN. Define FTSOBJ, FTSENTRY, FTS_OPEN, FTS_CLOSE,
18711         FTS_READ, FTS_SET, FTS_CHILDREN, INO_T, STAT and LSTAT if necessary.
18712         * io/fts.h (FTS64): New if _USE_LARGEFILE64.
18713         (FTSENT64): Likewise.
18714         (fts64_children): Likewise.
18715         (fts64_close): Likewise.
18716         (fts64_open): Likewise.
18717         (fts64_read): Likewise.
18718         (fts64_set): Likewise.
18719         * io/fts64.c: New file.
18720         * io/tst-fts.c: New test.
18721         * io/tst-fts-lfs.c: Likewise.
18722         * sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.23): Add
18723         GLIBC_2.23, fts64_children, fts64_close, fts64_open, fts64_read and
18724         fts64_set.
18725         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
18726         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
18727         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
18728         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
18729         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
18730         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
18731         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
18732         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
18733         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
18734         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
18735         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
18736         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
18737         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
18738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
18739         Likewise.
18740         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
18741         Likewise.
18742         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
18743         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
18744         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
18745         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
18746         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
18747         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
18748         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
18749         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
18750         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
18751         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
18752         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
18753         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
18754         * sysdeps/wordsize-64/fts.c: New file.
18755         * sysdeps/wordsize-64/fts64.c: Likewise.
18756         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts.c: Likewise.
18757         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts64.c: Likewise.
18758         * sysdeps/unix/sysv/linux/x86_64/x32/fts.c: likewise.
18759         * sysdeps/unix/sysv/linux/x86_64/x32/fts64.c: likewise.
18760
18761 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
18762
18763         * math/libm-test.inc (NON_FINITE): New macro.
18764         (enable_test): Do not run tests flagged NON_FINITE if TEST_FINITE.
18765         * math/gen-libm-test.pl (show_exceptions): Add argument
18766         $non_finite.
18767         (parse_args): Update call to show_exceptions.
18768         * math/test-math-finite.h: New file.
18769         * math/test-math-no-finite.h: Likewise.
18770         * math/test-double-finite.c: Likewise.
18771         * math/test-float-finite.c: Likewise.
18772         * math/test-ldouble-finite.c: Likewise.
18773         * math/test-double.c: Include "test-math-no-finite.h".
18774         * math/test-float.c: Include "test-math-no-finite.h".
18775         * math/test-ldouble.c: Include "test-math-no-finite.h".
18776         * math/test-math-inline.h (TEST_FINITE): New macro.
18777         * math/test-math-vector.h (TEST_FINITE): Likewise.
18778         * math/Makefile (test-longdouble-yes): Add test-ldouble-finite.
18779         (libm-tests): Add test-float-finite and test-double-finite.
18780         ($(objpfx)test-float-finite.o): New dependency on
18781         $(objpfx)libm-test.stmp.
18782         ($(objpfx)test-double-finite.o): Likewise.
18783         ($(objpfx)test-ldouble-finite.o): Likewise.
18784         (libm-test-no-inline-cflags): New variable.
18785         (libm-test-finite-cflags): Likewise.
18786         (CFLAGS-test-float-finite.c): Likewise.
18787         (CFLAGS-test-double-finite.c): Likewise.
18788         (CFLAGS-test-ldouble-finite.c): Likewise.
18789         (CFLAGS-test-float.c): Use $(libm-test-no-inline-cflags).
18790         (CFLAGS-test-double.c): Likewise.
18791         (CFLAGS-test-ldouble.c): Likewise.
18792
18793 2015-11-05  Roland McGrath  <roland@hack.frob.com>
18794
18795         * io/fcntl.c (__fcntl): Add ... to prototype.
18796         * misc/ioctl.c (__ioctl): Likewise.
18797         * misc/syscall.c (syscall): Likewise.
18798
18799 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
18800
18801         * scripts/list-fixed-bugs.py: New file.
18802
18803         [BZ #19213]
18804         * sysdeps/i386/fpu/e_log.S (__log_finite): Ensure +0 is always
18805         returned for argument 1.
18806         * sysdeps/i386/fpu/e_logf.S (__logf_finite): Likewise.
18807         * sysdeps/i386/fpu/e_logl.S (__logl_finite): Likewise.
18808         * sysdeps/i386/i686/fpu/e_logl.S (__logl_finite): Likewise.
18809         * sysdeps/x86_64/fpu/e_log10l.S (__log10l_finite): Likewise.
18810         * sysdeps/x86_64/fpu/e_log2l.S (__log2l_finite): Likewise.
18811         * sysdeps/x86_64/fpu/e_logl.S (__logl_finite): Likewise.
18812
18813         [BZ #19211]
18814         * math/bits/math-finite.h (lgamma): Set signgam if [__USE_MISC ||
18815         __USE_XOPEN], not if [!__USE_ISOC99].
18816         (lgammaf): Likewise.
18817         (lgammal): Likewise.
18818         (gamma): Set signgam unconditionally, not if [!__USE_ISOC99].
18819         (gammaf): Likewise.
18820         (gammal): Likewise.
18821         * math/test-signgam-finite-c11.c: New file.
18822         * math/test-signgam-finite-c99.c: Likewise.
18823         * math/test-signgam-finite.c: Likewise.
18824         * math/Makefile (tests): Add test-signgam-finite,
18825         test-signgam-finite-c99 and test-signgam-finite-c11.
18826         (CFLAGS-test-signgam-finite.c): New variable.
18827         (CFLAGS-test-signgam-finite-c99.c): Likewise.
18828         (CFLAGS-test-signgam-finite-c11.c): Likewise.
18829
18830         [BZ #19212]
18831         * include/features.h [(_XOPEN_SOURCE - 0) >= 500]: Change
18832         conditional to [defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >=
18833         500].
18834         [_POSIX_C_SOURCE >= 1]: Change conditional to [defined
18835         _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 1].
18836         [(_POSIX_C_SOURCE - 0) >= 199309L]: Change conditional to [defined
18837         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199309L].
18838         [(_POSIX_C_SOURCE - 0) >= 199506L]: Change conditional to [defined
18839         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199506L].
18840         [(_POSIX_C_SOURCE - 0) >= 200112L]: Change conditional to [defined
18841         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200112L].
18842         [(_POSIX_C_SOURCE - 0) >= 200809L]: Change conditional to [defined
18843         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L].
18844
18845         [BZ #19209]
18846         * math/bits/math-finite.h (ldexp): Remove declaration.
18847         (ldexpf): Likewise.
18848         (ldexpl): Likewise.
18849
18850         [BZ #19205]
18851         * math/bits/math-finite.h (acosf): Condition declaration on
18852         [__USE_ISOC99].
18853         (acosl): Likewise.
18854         (acoshf): Likewise.
18855         (acoshl): Likewise.
18856         (asinf): Likewise.
18857         (asinl): Likewise.
18858         (atan2f): Likewise.
18859         (atan2l): Likewise.
18860         (atanhf): Likewise.
18861         (atanhl): Likewise.
18862         (coshf): Likewise.
18863         (coshl): Likewise.
18864         (expf): Likewise.
18865         (expl): Likewise.
18866         (fmodf): Likewise.
18867         (fmodl): Likewise.
18868         (hypot): Change condition to [__USE_XOPEN || __USE_ISOC99].
18869         (j0f): Change condition to [__USE_MISC && __USE_ISOC99].
18870         (j0l): Likewise.
18871         (y0f): Likewise.
18872         (y0l): Likewise.
18873         (j1f): Likewise.
18874         (j1l): Likewise.
18875         (y1f): Likewise.
18876         (y1l): Likewise.
18877         (jnf): Likewise.
18878         (jnl): Likewise.
18879         (ynf): Likewise.
18880         (ynl): Likewise.
18881         (lgammaf_r): Condition declaration on [__USE_ISOC99].
18882         (lgammal_r): Likewise.
18883         (__lgamma_r_finite): New declaration.
18884         (__lgammaf_r_finite): Likewise.
18885         (__lgammal_r_finite): Likewise.
18886         (lgamma): Use __lgamma_r_finite.
18887         (lgammaf): Condition definition on [__USE_ISOC99].  Use
18888         __lgammaf_r_finite.
18889         (lgammal): Condition definition on [__USE_ISOC99].  Use
18890         __lgammal_r_finite.
18891         (gamma): Do not define for [!__USE_MISC && __USE_XOPEN2K].  Use
18892         __lgamma_r_finite.
18893         (gammaf): Condition definition on [__USE_ISOC99].  Use
18894         __lgammaf_r_finite.
18895         (gammal): Condition definition on [__USE_ISOC99].  Use
18896         __lgammal_r_finite.
18897         (logf): Condition declaration on [__USE_ISOC99].
18898         (logl): Likewise.
18899         (log10f): Likewise.
18900         (log10l): Likewise.
18901         (ldexpf): Likewise.
18902         (ldexpl): Likewise.
18903         (powf): Likewise.
18904         (powl): Likewise.
18905         (remainder): Condition declaration on [__USE_XOPEN_EXTENDED ||
18906         __USE_ISOC99].
18907         (remainderf): Condition declaration on [__USE_ISOC99].
18908         (remainderl): Likewise.
18909         (scalb): Do not declare for [!__USE_MISC && __USE_XOPEN2K8].
18910         (scalbf): Change condition to [__USE_MISC && __USE_ISOC99].
18911         (scalbl): Likewise.
18912         (sinhf): Condition declaration on [__USE_ISOC99].
18913         (sinhl): Likewise.
18914         (sqrtf): Likewise.
18915         (sqrtl): Likewise.
18916
18917 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
18918
18919         * sysdeps/arm/atomic-machine.h
18920         [__GNUC_PREREQ (4, 7) && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
18921         Change conditional to [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
18922         [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 && !__GNUC_PREREQ (4, 7)]:
18923         Remove conditional code.
18924         [!__GNUC_PREREQ (4, 7) || !__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
18925         Change conditional to [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
18926         * sysdeps/i386/sysdep.h [__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]:
18927         Change conditional to [__ASSEMBLER__].
18928         [__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
18929         [!__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]: Change conditional to
18930         [!__ASSEMBLER__].
18931         [!__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional
18932         code.
18933         * sysdeps/unix/sysv/linux/sh/atomic-machine.h (rNOSP): Remove
18934         conditional macro definitions.
18935         (__arch_compare_and_exchange_val_8_acq): Use "u" instead of rNOSP.
18936         (__arch_compare_and_exchange_val_16_acq): Likewise.
18937         (__arch_compare_and_exchange_val_32_acq): Likewise.
18938         (atomic_exchange_and_add): Likewise.
18939         (atomic_add): Likewise.
18940         (atomic_add_negative): Likewise.
18941         (atomic_add_zero): Likewise.
18942         (atomic_bit_set): Likewise.
18943         (atomic_bit_test_set): Likewise.
18944         * sysdeps/x86_64/atomic-machine.h [__GNUC_PREREQ (4, 7)]: Make
18945         code unconditional.
18946         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
18947
18948         * math/test-math-errno.h: New file.
18949         * math/test-math-inline.h (TEST_INLINE): Define to 1 instead of
18950         empty.
18951         (TEST_ERRNO): New macro.
18952         (TEST_EXCEPTIONS): Likewise.
18953         * math/test-math-no-inline.h (TEST_INLINE): Likewise.
18954         (TEST_EXCEPTIONS): Likewise.
18955         * math/test-math-vector.h (TEST_ERRNO): Likewise.
18956         * math/test-double.c: Include "test-math-errno.h".
18957         * math/test-float.c: Likewise.
18958         * math/test-ldouble.c: Likewise.
18959         * math/libm-test.inc (test_single_exception) [!TEST_INLINE]: Make
18960         code unconditional.
18961         (test_exceptions): Only run code if TEST_EXCEPTIONS.
18962         (test_single_errno) [!TEST_INLINE && !TEST_MATHVEC]: Make code
18963         unconditional.
18964         (test_errno): Only run code if TEST_ERRNO.
18965         (enable_test): Use "if" conditional on TEST_INLINE, not #ifdef.
18966
18967 2015-11-04  Florian Weimer  <fweimer@redhat.com>
18968
18969         * nptl/tst-once5.cc: Remove attribution.
18970
18971 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
18972
18973         * math/auto-libm-test-in: Add more tests of sin, sincos, sinh,
18974         sqrt, tan, tanh, y0, y1 and yn.
18975         * math/auto-libm-test-out: Regenerated.
18976         * math/libm-test.inc (scalb_test_data): Add more tests.
18977         (scalbn_test_data): Likewise.
18978         (scalbln_test_data): Likewise.
18979         (signbit_test_data): Likewise.
18980         (sin_test_data): Likewise.
18981         (sincos_test_data): Likewise.
18982         (sinh_test_data): Likewise.
18983         (sqrt_test_data): Likewise.
18984         (tan_test_data): Likewise.
18985         (tanh_test_data): Likewise.
18986         (tgamma_test_data): Likewise.
18987         (y0_test_data): Likewise.
18988         (y1_test_data): Likewise.
18989         (yn_test_data): Likewise.
18990         (significand_test_data): Likewise.
18991         * sysdeps/i386/fpu/libm-test-ulps: Update.
18992
18993 2015-11-03  David Kastrup  <dak@gnu.org>
18994
18995         [BZ #18604]
18996         * assert/assert.h (assert): Don't macro-expand failed assertion
18997         expression in error message.
18998         * malloc/malloc.c (assert): Likewise.
18999
19000 2015-11-03  Joseph Myers  <joseph@codesourcery.com>
19001
19002         * configure.ac (libc_cv_ld_no_whole_archive): Remove configure
19003         test.
19004         * configure: Regenerated.
19005
19006 2015-11-02  Joseph Myers  <joseph@codesourcery.com>
19007
19008         * math/libm-test.inc (modf_test_data): Add more tests.
19009         (nearbyint_test_data): Likewise.
19010         (nextafter_test_data): Likewise.
19011         (nexttoward_test_data): Likewise.
19012         (pow_test_data): Likewise.
19013         (remainder_test_data): Likewise.
19014         (remquo_test_data): Likewise.
19015         (rint_test_data): Likewise.
19016
19017         [BZ #19201]
19018         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
19019         Check for zero remainder in case of large exponents and ensure
19020         correct sign of result in that case.
19021         * math/libm-test.inc (remainder_test_data): Add more tests.
19022
19023         [BZ #6799]
19024         * math/s_nextafter.c: Include <errno.h>.
19025         (__nextafter): Set errno on overflow and underflow.
19026         * math/s_nexttowardf.c: Include <errno.h>.
19027         (__nexttowardf): Set errno on overflow and underflow.
19028         * sysdeps/i386/fpu/s_nextafterl.c: Include <errno.h>.
19029         (__nextafterl): Set errno on overflow and underflow.
19030         * sysdeps/i386/fpu/s_nexttoward.c: Include <errno.h>.
19031         (__nexttoward): Set errno on overflow and underflow.
19032         * sysdeps/i386/fpu/s_nexttowardf.c: Include <errno.h>.
19033         (__nexttowardf): Set errno on overflow and underflow.
19034         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include <errno.h>.
19035         (__nextafterf): Set errno on overflow and underflow.
19036         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include <errno.h>.
19037         (__nextafterl): Set errno on overflow and underflow.
19038         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Include <errno.h>.
19039         (__nexttoward): Set errno on overflow and underflow.
19040         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Include <errno.h>.
19041         (__nexttowardf): Set errno on overflow and underflow.
19042         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <errno.h>.
19043         (__nextafterl): Set errno on overflow and underflow.
19044         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Include <errno.h>.
19045         (__nexttoward): Set errno on overflow and underflow.
19046         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include <errno.h>.
19047         (__nexttowardf): Set errno on overflow and underflow.
19048         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Include <errno.h>.
19049         (__nexttoward): Set errno on overflow and underflow.
19050         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include <errno.h>.
19051         (__nexttowardf): Set errno on overflow and underflow.
19052         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include <errno.h>.
19053         (__nldbl_nexttowardf): Set errno on overflow and underflow.
19054         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Include <errno.h>.
19055         (__nextafterl): Set errno on overflow and underflow.
19056         * math/libm-test.inc (nextafter_test_data): Do not allow errno
19057         setting to be missing on overflow.  Add more tests.
19058         (nexttoward_test_data): Likewise.
19059
19060         * configure.ac (libc_cv_initfini_array): Remove configure test.
19061         * configure: Regenerated.
19062
19063 2015-10-29  Joseph Myers  <joseph@codesourcery.com>
19064
19065         [BZ #19189]
19066         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Make check for
19067         non-finite argument handle arguments with negative sign.
19068
19069         * math/libm-test.inc (j0_test_data): Do not test sign of zero
19070         result from infinite argument.
19071         (j1_test_data): Likewise.
19072         (jn_test_data): Likewise.
19073         (y0_test_data): Likewise.
19074         (y1_test_data): Likewise.
19075         (yn_test_data): Likewise.
19076
19077         [BZ #16171]
19078         * math/w_remainder.c (drem): Define as weak alias of __remainder.
19079         [NO_LONG_DOUBLE] (dreml): Define as weak alias of __remainder.
19080         * math/w_remainderf.c (dremf): Define as weak alias of
19081         __remainderf.
19082         * math/w_remainderl.c (dreml): Define as weak alias of
19083         __remainderl.
19084         * sysdeps/ia64/fpu/e_remainder.S (drem): Define as weak alias of
19085         __remainder.
19086         * sysdeps/ia64/fpu/e_remainderf.S (dremf): Define as weak alias of
19087         __remainderf.
19088         * sysdeps/ia64/fpu/e_remainderl.S (dreml): Define as weak alias of
19089         __remainderl.
19090         * sysdeps/ieee754/ldbl-opt/nldbl-remainder.c (dreml): Define as
19091         weak alias of remainderl.
19092         * sysdeps/ieee754/ldbl-opt/w_remainder.c
19093         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__drem): Define as strong
19094         alias of __remainder.
19095         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (dreml): Use compat_symbol.
19096         * sysdeps/ieee754/ldbl-opt/w_remainderl.c (__dreml): Define as
19097         strong alias of __remainderl.
19098         (dreml): Use long_double_symbol.
19099         * math/Makefile (libm-calls): Remove w_drem.
19100         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove drem.
19101         (CFLAGS-nldbl-drem.c): Remove variable.
19102         (CFLAGS-nldbl-remainder.c): Add -fno-builtin-dreml.
19103         * math/w_drem.c: Remove file.
19104         * math/w_dremf.c: Likewise.
19105         * math/w_dreml.c: Likewise.
19106         * sysdeps/ieee754/ldbl-opt/nldbl-drem.c: Likewise.
19107         * sysdeps/ieee754/ldbl-opt/w_drem.c: Likewise.
19108         * sysdeps/ieee754/ldbl-opt/w_dreml.c: Likewise.
19109
19110         * sysdeps/i386/configure.ac (cpuid.h): Do not test for header.
19111         * sysdeps/i386/configure: Regenerated.
19112         * sysdeps/x86_64/configure.ac (cpuid.h): Do not test for header.
19113         * sysdeps/x86_64/configure: Regenerated.
19114
19115         * configure.ac (libc_cv_asm_protected_directive): Remove configure
19116         test.
19117         (libc_cv_visibility_attribute): Likewise.
19118         (libc_cv_protected_data): Test unconditionally.
19119         (libc_cv_broken_visibility_attribute): Remove configure test.
19120         (libc_cv_have_sdata_section): Test unconditionally.
19121         * configure: Regenerated.
19122
19123         * include/libc-internal.h (libc_max_align_t): Remove typedef.
19124         * include/scratch_buffer.h: Include <stddef.h> instead of
19125         <libc-internal.h>.
19126         (struct scratch_buffer): Use max_align_t instead of
19127         libc_max_align_t.
19128
19129 2015-10-29  Florian Weimer  <fweimer@redhat.com>
19130
19131         * elf/dl-fini.c (_dl_fini): Rewrite to use variable-length array
19132         instead of extend_alloca.  Change control flow to avoid a goto.
19133         Remove assert which is trivially always true.
19134
19135 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19136
19137         [BZ #16068]
19138         * sysdeps/i386/fpu/fesetenv.c: Include <fpu_control.h>.
19139         (FE_ALL_EXCEPT_X86): New macro.
19140         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
19141         FE_ALL_EXCEPT.  Ensure precision control is included in
19142         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
19143         handle "denormal operand exception" and clear FZ and DAZ bits.
19144         * sysdeps/x86_64/fpu/fesetenv.c: Include <fpu_control.h>.
19145         (FE_ALL_EXCEPT_X86): New macro.
19146         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
19147         FE_ALL_EXCEPT.  Ensure precision control is included in
19148         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
19149         handle "denormal operand exception" and clear FZ and DAZ bits.
19150         * sysdeps/x86/fpu/test-fenv-sse-2.c: New file.
19151         * sysdeps/x86/fpu/test-fenv-x87.c: Likewise.
19152         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
19153         test-fenv-x87 and test-fenv-sse-2.
19154         [$(subdir) = math] (CFLAGS-test-fenv-sse-2.c): New variable.
19155
19156         * math/libm-test.inc (BUILD_COMPLEX): Remove macro.
19157         * math/test-double.h (BUILD_COMPLEX): New macro.
19158         * math/test-float.h (BUILD_COMPLEX): Likewise.
19159         * math/test-ldouble.h (BUILD_COMPLEX): Likewise.
19160
19161         * math/libm-test.inc (min_subnorm_value): Use LDBL_TRUE_MIN,
19162         DBL_TRUE_MIN and FLT_TRUE_MIN instead of __LDBL_DENORM_MIN__,
19163         __DBL_DENORM_MIN__ and __FLT_DENORM_MIN__.
19164         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Refer to DBL_TRUE_MIN
19165         instead of DBL_DENORM_MIN in comment.
19166         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Refer to
19167         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
19168         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <float.h>.
19169         (__nextafterl): Use LDBL_TRUE_MIN instead of __LDBL_DENORM_MIN__.
19170         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Refer to
19171         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
19172
19173 2015-10-28  Florian Weimer  <fweimer@redhat.com>
19174
19175         [BZ# 19048]
19176         * malloc/malloc.c (struct malloc_state): Update comment.  Add
19177         attached_threads member.
19178         (main_arena): Initialize attached_threads.
19179         * malloc/arena.c (list_lock): Update comment.
19180         (ptmalloc_lock_all, ptmalloc_unlock_all): Likewise.
19181         (ptmalloc_unlock_all2): Reinitialize arena reference counts.
19182         (deattach_arena): New function.
19183         (_int_new_arena): Initialize arena reference count and deattach
19184         replaced arena.
19185         (get_free_list, reused_arena): Update reference count and deattach
19186         replaced arena.
19187         (arena_thread_freeres): Update arena reference count and only put
19188         unreferenced arenas on the free list.
19189
19190 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19191
19192         [BZ #19181]
19193         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Clear already-raised
19194         SSE exceptions when argument is FE_DFL_ENV or FE_NOMASK_ENV.
19195         * sysdeps/x86_64/fpu/fesetenv.c (__fesetenv): Likewise.
19196         * math/test-fenv-clear-main.c: New file.
19197         * math/test-fenv-clear.c: Likewise.
19198         * math/Makefile (tests): Add test-fenv-clear.
19199         * sysdeps/x86/fpu/test-fenv-clear-sse.c: New file.
19200         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
19201         test-fenv-clear-sse.
19202         [$(subdir) = math] (CFLAGS-test-fenv-clear-sse.c): New variable.
19203
19204         * math/libm-test.inc (TYPE_DECIMAL_DIG): Use LDBL_DECIMAL_DIG,
19205         DBL_DECIMAL_DIG and FLT_DECIMAL_DIG instead of __DECIMAL_DIG__,
19206         __DBL_DECIMAL_DIG__ and __FLT_DECIMAL_DIG__.
19207
19208 2015-10-28  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19209
19210         * sysdeps/powerpc/libc-tls.c: New file. Provides __tls_get_addr () in
19211         static libc.
19212
19213 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19214
19215         * sysdeps/i386/configure.ac (libc_cv_cc_avx2): Remove configure
19216         test.
19217         * sysdeps/i386/configure: Regenerated.
19218         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx2): Remove configure
19219         test.
19220         * sysdeps/x86_64/configure: Regenerated.
19221         * config.h.in (HAVE_AVX2_SUPPORT): Remove #undef.
19222         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19223         memset-avx2 unconditionally instead of conditionally on
19224         [$(config-cflags-avx2) = yes].
19225         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
19226         (__libc_ifunc_impl_list) [HAVE_AVX2_SUPPORT]: Make code
19227         unconditional.
19228         * sysdeps/x86_64/multiarch/memset.S [HAVE_AVX2_SUPPORT]: Likewise.
19229         * sysdeps/x86_64/multiarch/memset_chk.S
19230         [IS_IN (libc) && SHARED && HAVE_AVX2_SUPPORT]: Change conditional
19231         to [IS_IN (libc) && SHARED].
19232
19233 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19234
19235         * sysdeps/arm/configure.ac (libc_cv_arm_tls_desc): Remove
19236         configure test.
19237         * sysdeps/arm/configure: Regenerated.
19238         * sysdeps/arm/Makefile [!have-arm-tls-desc] (have-arm-tls-desc):
19239         Define variable if not already defined.
19240
19241         [BZ #17404]
19242         * sysdeps/mips/atomic-machine.h
19243         [__GNUC_PREREQ (4, 8) || (__mips16 && __GNUC_PREREQ (4, 7))]:
19244         Change conditional to [__GNUC_PREREQ (4, 8) || __mips16].
19245         [__mips16 && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
19246
19247         * resolv/res_send.c (send_vc) [__GNUC_PREREQ (4, 7)]: Make code
19248         unconditional.
19249         * soft-fp/fmadf4.c [__GNUC_PREREQ (4, 7)]: Likewise.
19250         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19251         * soft-fp/fmasf4.c [__GNUC_PREREQ (4, 7)]: Make code
19252         unconditional.
19253         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19254         * soft-fp/fmatf4.c [__GNUC_PREREQ (4, 7)]: Make code
19255         unconditional.
19256         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19257         * stdlib/setenv.c
19258         [((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7)]: Make
19259         code unconditional.
19260         [!(((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7))]:
19261         Remove conditional code.
19262         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
19263         (__ieee754_lgamma_r) [__GNUC_PREREQ (4, 7)]: Make code
19264         unconditional.
19265         (__ieee754_lgamma_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19266         code.
19267         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
19268         (__ieee754_lgammaf_r) [__GNUC_PREREQ (4, 7)]: Make code
19269         unconditional.
19270         (__ieee754_lgammaf_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19271         code.
19272         * sysdeps/ieee754/ldbl-128/k_tanl.c
19273         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19274         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19275         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
19276         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19277         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19278         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
19279         (__ieee754_lgammal_r) [__GNUC_PREREQ (4, 7)]: Make code
19280         unconditional.
19281         (__ieee754_lgammal_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19282         code.
19283         * sysdeps/ieee754/ldbl-96/k_tanl.c
19284         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19285         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19286
19287         * nptl/tst-initializers1-c11.c: New file.
19288         * nptl/tst-initializers1-gnu11.c: Likewise.
19289         * nptl/Makefile (tests): Add these new tests.
19290         (CFLAGS-tst-initializers1-c11.c): New variable.
19291         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
19292
19293         * Makeconfig (CFLAGS): Use -std=gnu11 instead of -std=gnu99.
19294         * Makefile ($(objpfx)c++-types-check.out): Filter out -std=gnu11
19295         instead of -std=gnu99.
19296         * configure.ac (systemtap): Test with -std=gnu11 instead of
19297         -std=gnu99.
19298         * configure: Regenerated.
19299         * math/gen-auto-libm-tests.c: Use -std=gnu11 instead of -std=gnu99
19300         in compilation command in comment.
19301
19302         * sysdeps/nptl/configure.ac: Remove file.
19303         * sysdeps/nptl/configure: Remove generated file.
19304         * configure.ac (libc_cv_forced_unwind): Do not substitute.
19305         * configure: Regenerated.
19306         * config.h.in (HAVE_FORCED_UNWIND): Remove #undef.
19307         * config.make.in (have-forced-unwind): Remove variable.
19308         * nptl/Makefile [$(have-forced-unwind) = yes]: Make code
19309         unconditional.
19310         * nptl/descr.h [HAVE_FORCED_UNWIND]: Likewise.
19311         * nptl/unwind.c [HAVE_FORCED_UNWIND]: Likewise.
19312         (__pthread_unwind) [!HAVE_FORCED_UNWIND]: Remove conditional code.
19313         * nptl/version.c [HAVE_FORCED_UNWIND]: Make code unconditional.
19314         * sysdeps/nptl/Makefile [$(have-forced-unwind) = yes]: Make code
19315         unconditional.
19316
19317 2015-10-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
19318
19319         [BZ #19174]
19320         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Fix usage of
19321         .skip_lock_out_of_tbegin_retries.
19322         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
19323         (__lll_lock_elision): Likewise, and respect a value of
19324         try_tbegin <= 0.
19325
19326 2015-10-27  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19327
19328         * elf/dl-support.c (_dl_aux_init): Added AT_PLATFORM to the case
19329         statement.
19330
19331 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19332
19333         * conform/Makefile (test-xfail-ISO11/complex.h/conform): Remove
19334         variable.
19335         (test-xfail-ISO11/stdalign.h/conform): Likewise.
19336         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
19337
19338         * conform/GlibcConform.pm ($CFLAGS{"ISO11"}): Use -std=c11 instead
19339         of -std=c1x -D_ISOC11_SOURCE.
19340
19341         * configure.ac (libc_cv_compiler_ok): Require GCC 4.7 or later.
19342         * configure: Regenerated.
19343         * manual/install.texi (Tools for Compilation): Document
19344         requirement for GCC 4.7 or later.
19345         * INSTALL: Regenerated.
19346
19347 2015-10-27  Ludovic Courtès  <ludo@gnu.org>
19348
19349         * locale/loadlocale.c (_nl_intern_locale_data): Change assertion
19350         on CNT to a conditional jump to 'puntdata'.
19351
19352 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19353
19354         * configure.ac (libc_cv_gcc___thread): Remove configure test.
19355         (libc_cv_gcc_tls_model_attr): Likewise.
19356         * configure: Regenerated.
19357
19358         * configure.ac (libc_cv_need_minus_P): Remove configure test.
19359         * configure: Regenerated.
19360         * Makeconfig (asm-CPPFLAGS): Remove reference to -P in comment.
19361
19362 2015-10-26  Joseph Myers  <joseph@codesourcery.com>
19363
19364         * configure.ac (old_glibc_headers): Remove configure test.
19365         * configure: Regenerated.
19366         * config.make.in (old-glibc-headers): Remove variable.
19367         * Makefile [!$(install_root) && $(old-glibc-headers) = yes]
19368         (install): Remove dependency on remove-old-headers.
19369         (headers2_0): Remove variable.
19370         (remove-old-headers): Remove rule.
19371
19372         * configure.ac (libc_cv_dot_text): Remove configure test.
19373         (libc_cv_asm_set_directive): Use .text instead of
19374         ${libc_cv_dot_text} in configure test.
19375         * configure: Regenerated.
19376
19377 2015-10-26  Florian Weimer  <fweimer@redhat.com>
19378
19379         [BZ #19168]
19380         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
19381
19382 2015-10-26  Florian Weimer  <fweimer@redhat.com>
19383
19384         * configure.ac (CXX): Clear the variable if the C++ toolchain does
19385         not support static linking.
19386         * configure: Regenerate.
19387
19388 2015-10-23  Joseph Myers  <joseph@codesourcery.com>
19389
19390         * math/libm-test.inc (check_float_internal): Do not special-case
19391         errors up to 0.5 ulp.
19392
19393         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
19394         log2.
19395         * math/auto-libm-test-out: Regenerated.
19396         * math/libm-test.inc (MAX_EXP): New macro.
19397         (ilogb_test_data): Add more tests.
19398         (isfinite_test_data): Likewise.
19399         (isgreater_test_data): Likewise.
19400         (isgreaterequal_test_data): Likewise.
19401         (isinf_test_data): Likewise.
19402         (isless_test_data): Likewise.
19403         (islessequal_test_data): Likewise.
19404         (islessgreater_test_data): Likewise.
19405         (isnan_test_data): Likewise.
19406         (isnormal_test_data): Likewise.
19407         (issignaling_test_data): Likewise.
19408         (isunordered_test_data): Likewise.
19409         (j0_test_data): Likewise.
19410         (j1_test_data): Likewise.
19411         (jn_test_data): Likewise.
19412         (lgamma_test_data): Likewise.
19413         (log_test_data): Likewise.
19414         (log10_test_data): Likewise.
19415         (log1p_test_data): Likewise.
19416         (log2_test_data): Likewise.
19417         (logb_test_data): Likewise.
19418         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19419
19420         [BZ #18611]
19421         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Set errno and
19422         avoid excess range and precision on underflow.
19423         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
19424         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
19425         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
19426         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Set errno on
19427         underflow.
19428         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
19429         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
19430         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
19431         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
19432         * math/auto-libm-test-in: Do not allow missing errno setting for
19433         tests of j1 and jn.
19434         * math/auto-libm-test-out: Regenerated.
19435
19436 2015-10-22  Joseph Myers  <joseph@codesourcery.com>
19437
19438         [BZ #15491]
19439         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Save and restore
19440         floating-point environment instead of clearing all exceptions.
19441         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
19442         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise,
19443         merging in "invalid" exceptions from frndint.
19444         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
19445         * math/test-nearbyint-except.c: New file.
19446         * math/Makefile (tests): Add test-nearbyint-except.
19447
19448 2015-10-22  Chris Metcalf  <cmetcalf@ezchip.com>
19449
19450         * NEWS: Mention bug 18699 fixed by commit fe8c2b33aed0.
19451
19452         * sysdeps/tile/libm-test-ulps: Regenerated.
19453
19454 2015-10-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19455
19456         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c
19457         (__NR_sync_file_range2): Assume it is always defined.
19458         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
19459         (__NR_sync_file_range): Assume it is always defined.
19460
19461 2015-10-22  Andreas Schwab  <schwab@suse.de>
19462
19463         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
19464         INTERNAL_SYSCALL_ERRNO.
19465         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
19466         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
19467         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
19468         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
19469         Likewise.
19470         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
19471
19472 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19473
19474         * io/tst-fcntl.c (fd): New static variable.
19475         (do_prepare): Open temporary file here....
19476         (do_test): ...not here.
19477
19478         * io/ftwtest-sh: Also trap on exit to remove temporary files.
19479
19480 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
19481
19482         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: Replace
19483         __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
19484         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
19485         Moved before "#ifdef __ASSEMBLER__".
19486
19487 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19488
19489         [BZ #19156]
19490         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Return 1 for
19491         arguments very close to 0.
19492
19493 2015-10-21  Chris Metcalf  <cmetcalf@ezchip.com>
19494
19495         * sysdeps/unix/sysv/linux/tile/sysdep.h (PSEUDO_END)
19496         (PSEUDO_NOERRNO, PSEUDO_END_NOERRNO): Undef before defining.
19497
19498 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
19499
19500         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
19501         New.  Defined for GCC 5 and above when not compiling for
19502         profiling.
19503         Replace __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
19504
19505         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
19506         Renamed to ...
19507         (CFLAGS-epoll_pwait.o): This.
19508         (CFLAGS-mmap.c): Renamed to ...
19509         (CFLAGS-mmap.o): This.
19510         (CFLAGS-mmap64.c): Renamed to ...
19511         (CFLAGS-mmap64.o): This.
19512         (CFLAGS-epoll_pwait.os): New.
19513         (CFLAGS-mmap.os): Likewise.
19514         (CFLAGS-mmap64.os): Likewise.
19515         (CFLAGS-semtimedop.os): Likewise.
19516         (CFLAGS-semtimedop.c): Renamed to ...
19517         (CFLAGS-semtimedop.o): This.
19518
19519 2015-10-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
19520
19521         * debug/tst-backtrace4.c (handle_signal): Fix a comment and
19522         warning message.
19523
19524 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19525
19526         * Makeconfig (+gccwarn-c): Add -Wold-style-definition.
19527         * Makefile ($(objpfx)c++-types-check.out): Filter out
19528         $(+gccwarn-c) instead of -Wstrict-prototypes.
19529
19530         * io/fts.c (fts_open): Convert to prototype-style function
19531         definition.
19532         * malloc/mcheck.c (mcheck): Likewise.
19533         (mcheck_pedantic): Likewise.
19534         * posix/regexec.c (re_search_2_stub): Likewise.  Use
19535         internal_function.
19536         (re_search_internal): Likewise.
19537         * resolv/res_init.c [RESOLVSORT] (net_mask): Convert to
19538         prototype-style function definition.
19539         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
19540         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
19541         * sunrpc/rpcsvc/rusers.x (xdr_utmp): Likewise.
19542         (xdr_utmpptr): Likewise.
19543         (xdr_utmparr): Likewise.
19544         (xdr_utmpidle): Likewise.
19545         (xdr_utmpidleptr): Likewise.
19546         (xdr_utmpidlearr): Likewise.
19547
19548         * math/auto-libm-test-in: Add more tests of hypot, j0, j1, jn,
19549         log, log10 and log2.
19550         * math/auto-libm-test-out: Regenerated.
19551         * math/libm-test.inc (fmod_test_data): Add more tests.
19552         (fpclassify_test_data): Likewise.
19553         (frexp_test_data): Likewise.
19554         (hypot_test_data): Likewise.
19555         (ilogb_test_data): Likewise.
19556
19557 2015-10-20  Joseph Myers  <joseph@codesourcery.com>
19558
19559         * debug/fortify_fail.c (__fortify_fail): Convert to
19560         prototype-style function definition.  Use internal_function.
19561         * libio/genops.c (save_for_backup): Convert to prototype-style
19562         function definition.
19563         * libio/wgenops.c (save_for_wbackup): Likewise.
19564         * login/grantpt.c (grantpt): Likewise.
19565         * login/ptsname.c (ptsname): Likewise.
19566         (__ptsname_r): Likewise.
19567         * login/unlockpt.c (unlockpt): Likewise.
19568         * mach/msgserver.c (__mach_msg_server): Likewise.
19569         * misc/efgcvt.c (__APPEND (FUNC_PREFIX, fcvt)): Likewise.
19570         (__APPEND (FUNC_PREFIX, ecvt)): Likewise.
19571         (__APPEND (FUNC_PREFIX, gcvt)): Likewise.
19572         * misc/efgcvt_r.c (__APPEND (FUNC_PREFIX, fcvt_r)): Likewise.
19573         (__APPEND (FUNC_PREFIX, ecvt_r)): Likewise.
19574         * nptl/cleanup_compat.c (_pthread_cleanup_push): Likewise.
19575         * nptl/cleanup_defer_compat.c (_pthread_cleanup_push_defer):
19576         Likewise.
19577         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.  Use
19578         internal_function.
19579         * nptl/pthread_atfork.c (__pthread_atfork): Convert to
19580         prototype-style function definition.
19581         * nptl/pthread_create.c (__pthread_create_2_1): Likewise.
19582         [SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)]
19583         (__pthread_create_2_0): Likewise.
19584         * nptl/pthread_key_create.c (__pthread_key_create): Likewise.
19585         * nptl/register-atfork.c (__register_atfork): Likewise.
19586         * posix/glob.c (glob): Likewise.
19587         * posix/regcomp.c (re_comp): Likewise.
19588         * posix/regexec.c (re_exec): Likewise.
19589         * stdlib/add_n.c [__STDC__]: Make code unconditional.
19590         [!__STDC__]: Remove conditional code.
19591         * stdlib/cmp.c [__STDC__]: Make code unconditional.
19592         [!__STDC__]: Remove conditional code.
19593         * stdlib/divmod_1.c [__STDC__]: Make code unconditional.
19594         [!__STDC__]: Remove conditional code.
19595         * stdlib/divrem.c [__STDC__]: Make code unconditional.
19596         [!__STDC__]: Remove conditional code.
19597         * stdlib/lshift.c [__STDC__]: Make code unconditional.
19598         [!__STDC__]: Remove conditional code.
19599         * stdlib/mod_1.c [__STDC__]: Make code unconditional.
19600         [!__STDC__]: Remove conditional code.
19601         * stdlib/mul.c [__STDC__]: Make code unconditional.
19602         [!__STDC__]: Remove conditional code.
19603         * stdlib/mul_n.c [__STDC__]: Make code unconditional.
19604         [!__STDC__]: Remove conditional code.
19605         * stdlib/rshift.c [__STDC__]: Make code unconditional.
19606         [!__STDC__]: Remove conditional code.
19607         * stdlib/strtod.c (INTERNAL (STRTOF)): Convert to prototype-style
19608         function definition.
19609         (STRTOF): Likewise.
19610         * stdlib/strtod_l.c (__STRTOF): Likewise.
19611         * stdlib/strtol.c (INTERNAL (strtol)): Likewise.
19612         * stdlib/strtol_l.c (INTERNAL (__strtol_l)): Likewise.
19613         (__strtol_l): Likewise.
19614         * stdlib/sub_n.c [__STDC__]: Make code unconditional.
19615         [!__STDC__]: Remove conditional code.
19616         * string/memrchr.c (MEMRCHR): Convert to prototype-style function
19617         definition.
19618         * string/strcasecmp.c (LOCALE_PARAM_DECL): Remove macro.
19619         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19620         type.
19621         (__strcasecmp): Convert to prototype-style function definition.
19622         * string/strncase.c (LOCALE_PARAM_DECL): Remove macro.
19623         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19624         type.
19625         (__strncasecmp): Convert to prototype-style function definition.
19626         * sunrpc/pm_getport.c (__libc_rpc_getport): Likewise.
19627         * sunrpc/xdr.c (xdr_union): Likewise.
19628         * sunrpc/xdr_array.c (xdr_array): Likewise.
19629         * sunrpc/xdr_ref.c (xdr_reference): Likewise.
19630         * sysdeps/m68k/m680x0/fpu/s_atan.c (__CONCATX(__,FUNC)): Likewise.
19631         * sysdeps/m68k/m680x0/fpu/s_isinf.c (__CONCATX(__,FUNC)):
19632         Likewise.
19633         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(__scalbn,suffix):
19634         Likewise.
19635         * sysdeps/m68k/m680x0/fpu/s_sincos.c (CONCATX(__,FUNC)): Likewise.
19636         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
19637         Likewise.
19638         * time/strftime_l.c (LOCALE_PARAM_DECL): Remove macro.
19639         (LOCALE_PARAM_PROTO): Likewise.
19640         [_LIBC && USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include
19641         argument type.
19642         (ut_argument_spec): Remove macro.
19643         (ut_argument_spec_iso): Rename to ut_argument_spec.
19644         (memcpy_lowcase): Use LOCALE_PARAM in declaration.  Convert to
19645         prototype-style function definition.
19646         (memcpy_uppcase): Likewise.
19647         (__strftime_internal): Likewise.
19648         (my_strftime): Likewise.
19649         * time/strptime_l.c (LOCALE_PARAM_PROTO): Remove macro.
19650         (LOCALE_PARAM_DECL): Likewise.
19651         [_LIBC] (LOCALE_PARAM): Include argument type.
19652         (__strptime_internal): Convert to prototype-style function
19653         definition.
19654         (strptime): Likewise.
19655         * wcsmbs/wcscasecmp.c (LOCALE_PARAM_DECL): Remove macro.
19656         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19657         type.
19658         (__wcscasecmp): Convert to prototype-style function definition.
19659         * wcsmbs/wcsncase.c (LOCALE_PARAM_DECL): Remove macro.
19660         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19661         type.
19662         (__wcsncasecmp): Convert to prototype-style function definition.
19663
19664         * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
19665         function definition.
19666         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
19667         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
19668         * debug/backtracesyms.c (__backtrace_symbols): Likewise.
19669         * elf/dl-minimal.c (_itoa): Likewise.
19670         * hurd/hurdmalloc.c (malloc): Likewise.
19671         (free): Likewise.
19672         (realloc): Likewise.
19673         * inet/inet6_option.c (inet6_option_space): Likewise.
19674         (inet6_option_init): Likewise.
19675         (inet6_option_append): Likewise.
19676         (inet6_option_alloc): Likewise.
19677         (inet6_option_next): Likewise.
19678         (inet6_option_find): Likewise.
19679         * io/ftw.c (FTW_NAME): Likewise.
19680         (NFTW_NAME): Likewise.
19681         (NFTW_NEW_NAME): Likewise.
19682         (NFTW_OLD_NAME): Likewise.
19683         * libio/iofwide.c (_IO_fwide): Likewise.
19684         * libio/strops.c (_IO_str_init_static_internal): Likewise.
19685         (_IO_str_init_static): Likewise.
19686         (_IO_str_init_readonly): Likewise.
19687         (_IO_str_overflow): Likewise.
19688         (_IO_str_underflow): Likewise.
19689         (_IO_str_count): Likewise.
19690         (_IO_str_seekoff): Likewise.
19691         (_IO_str_pbackfail): Likewise.
19692         (_IO_str_finish): Likewise.
19693         * libio/wstrops.c (_IO_wstr_init_static): Likewise.
19694         (_IO_wstr_overflow): Likewise.
19695         (_IO_wstr_underflow): Likewise.
19696         (_IO_wstr_count): Likewise.
19697         (_IO_wstr_seekoff): Likewise.
19698         (_IO_wstr_pbackfail): Likewise.
19699         (_IO_wstr_finish): Likewise.
19700         * locale/programs/localedef.c (normalize_codeset): Likewise.
19701         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19702         (add_locales_to_archive): Likewise.
19703         (delete_locales_from_archive): Likewise.
19704         * malloc/malloc.c (__libc_mallinfo): Likewise.
19705         * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
19706         * misc/tsearch.c (__tfind): Likewise.
19707         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
19708         * nptl/pthread_attr_getdetachstate.c
19709         (__pthread_attr_getdetachstate): Likewise.
19710         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
19711         Likewise.
19712         * nptl/pthread_attr_getinheritsched.c
19713         (__pthread_attr_getinheritsched): Likewise.
19714         * nptl/pthread_attr_getschedparam.c
19715         (__pthread_attr_getschedparam): Likewise.
19716         * nptl/pthread_attr_getschedpolicy.c
19717         (__pthread_attr_getschedpolicy): Likewise.
19718         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
19719         Likewise.
19720         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
19721         Likewise.
19722         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
19723         Likewise.
19724         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
19725         Likewise.
19726         * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
19727         (__pthread_attr_init_2_0): Likewise.
19728         * nptl/pthread_attr_setdetachstate.c
19729         (__pthread_attr_setdetachstate): Likewise.
19730         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
19731         Likewise.
19732         * nptl/pthread_attr_setinheritsched.c
19733         (__pthread_attr_setinheritsched): Likewise.
19734         * nptl/pthread_attr_setschedparam.c
19735         (__pthread_attr_setschedparam): Likewise.
19736         * nptl/pthread_attr_setschedpolicy.c
19737         (__pthread_attr_setschedpolicy): Likewise.
19738         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
19739         Likewise.
19740         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
19741         Likewise.
19742         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
19743         Likewise.
19744         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
19745         Likewise.
19746         * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
19747         Likewise.
19748         * nptl/pthread_create.c (__find_in_stack_list): Likewise.
19749         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
19750         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
19751         use internal_function.
19752         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
19753         prototype-style function definition.
19754         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
19755         (__pthread_mutex_cond_lock_adjust): Likewise.  Use
19756         internal_function.
19757         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
19758         Convert to prototype-style function definition.
19759         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
19760         Likewise.
19761         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
19762         Likewise.
19763         (__pthread_mutex_unlock): Likewise.
19764         * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
19765         * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
19766         * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
19767         * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
19768         * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
19769         * nss/makedb.c (process_input): Likewise.
19770         * posix/fnmatch.c (__strchrnul): Likewise.
19771         (__wcschrnul): Likewise.
19772         (fnmatch): Likewise.
19773         * posix/fnmatch_loop.c (FCT): Likewise.
19774         * posix/glob.c (globfree): Likewise.
19775         (__glob_pattern_type): Likewise.
19776         (__glob_pattern_p): Likewise.
19777         * posix/regcomp.c (re_compile_pattern): Likewise.
19778         (re_set_syntax): Likewise.
19779         (re_compile_fastmap): Likewise.
19780         (regcomp): Likewise.
19781         (regerror): Likewise.
19782         (regfree): Likewise.
19783         * posix/regexec.c (regexec): Likewise.
19784         (re_match): Likewise.
19785         (re_search): Likewise.
19786         (re_match_2): Likewise.
19787         (re_search_2): Likewise.
19788         (re_search_stub): Likewise.  Use internal_function
19789         (re_copy_regs): Likewise.
19790         (re_set_registers): Convert to prototype-style function
19791         definition.
19792         (prune_impossible_nodes): Likewise.  Use internal_function.
19793         * resolv/inet_net_pton.c (inet_net_pton): Convert to
19794         prototype-style function definition.
19795         (inet_net_pton_ipv4): Likewise.
19796         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
19797         * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
19798         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
19799         * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
19800         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
19801         Make variadic.
19802         * time/strptime_l.c (localtime_r): Convert to prototype-style
19803         function definition.
19804         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
19805         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
19806         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
19807         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
19808
19809         * crypt/crypt.c (_ufc_doit_r): Convert to prototype-style function
19810         definition.
19811         (_ufc_doit_r): Likewise.
19812         * crypt/crypt_util.c (_ufc_copymem): Likewise.
19813         (_ufc_output_conversion_r): Likewise.
19814         * inet/inet_mkadr.c (__inet_makeaddr): Likewise.
19815         * inet/rcmd.c (rcmd_af): Likewise.
19816         (rcmd): Likewise.
19817         (ruserok_af): Likewise.
19818         (ruserok): Likewise.
19819         (ruserok2_sa): Likewise.
19820         (ruserok_sa): Likewise.
19821         (iruserok_af): Likewise.
19822         (iruserok): Likewise.
19823         (__ivaliduser): Likewise.
19824         (__validuser2_sa): Likewise.
19825         * inet/rexec.c (rexec_af): Likewise.
19826         (rexec): Likewise.
19827         * inet/ruserpass.c (ruserpass): Likewise.
19828         * locale/programs/xmalloc.c (xcalloc): Likewise.
19829         * manual/examples/timeval_subtract.c (timeval_subtract): Likewise.
19830         * math/w_drem.c (__drem): Likewise.
19831         * math/w_dremf.c (__dremf): Likewise.
19832         * math/w_dreml.c (__dreml): Likewise.
19833         * misc/daemon.c (daemon): Likewise.
19834         * resolv/res_debug.c (p_fqnname): Likewise.
19835         * stdlib/div.c (div): Likewise.
19836         * string/memcmp.c (memcmp_bytes): Likewise.
19837         * sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise.
19838         * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
19839
19840         * crypt/cert.c (main): Convert to prototype-style function
19841         definition.
19842         * io/pipe.c (__pipe): Likewise.
19843         * io/pipe2.c (__pipe2): Likewise.
19844         * misc/futimesat.c (futimesat): Likewise.
19845         * misc/utimes.c (__utimes): Likewise.
19846         * posix/execve.c (__execve): Likewise.
19847         * posix/execvp.c (execvp): Likewise.
19848         * posix/execvpe.c (__execvpe): Likewise.
19849         * posix/fexecve.c (fexecve): Likewise.
19850         * socket/socketpair.c (socketpair): Likewise.
19851         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
19852         * stdlib/erand48.c (erand48): Likewise.
19853         * stdlib/erand48_r.c (__erand48_r): Likewise.
19854         * stdlib/jrand48.c (jrand48): Likewise.
19855         * stdlib/jrand48_r.c (__jrand48_r): Likewise.
19856         * stdlib/lcong48.c (lcong48): Likewise.
19857         * stdlib/lcong48_r.c (__lcong48_r): Likewise.
19858         * stdlib/nrand48.c (nrand48): Likewise.
19859         * stdlib/nrand48_r.c (__nrand48_r): Likewise.
19860         * stdlib/seed48.c (seed48): Likewise.
19861         * stdlib/seed48_r.c (__seed48_r): Likewise.
19862         * sysdeps/mach/hurd/execve.c (__execve): Likewise.
19863         * sysdeps/mach/hurd/utimes.c (__utimes): Likewise.
19864         * sysdeps/unix/sysv/linux/fexecve.c (fexecve): Likewise.
19865
19866 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
19867
19868         * configure.ac (libc_cv_asm_unique_object): Remove configure test.
19869         * configure: Regenerated.
19870         * config.h.in (HAVE_ASM_UNIQUE_OBJECT): Remove #undef.
19871         * elf/tst-unique1.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Make code
19872         unconditional.
19873         * elf/tst-unique1mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19874         * elf/tst-unique1mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19875         * elf/tst-unique2.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19876         (do_test) [!HAVE_ASM_UNIQUE_OBJECT]: Remove conditional code.
19877         * elf/tst-unique2mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Make code
19878         unconditional.
19879         * elf/tst-unique2mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19880
19881         * posix/Makefile (CFLAGS-regex.c): Remove variable.
19882         * resolv/Makefile (+cflags): Do not use -Wno-strict-prototypes.
19883
19884         * crypt/crypt-entry.c (__crypt_r): Convert to prototype-style
19885         function definition.
19886         * crypt/crypt_util.c (__encrypt_r): Likewise.
19887         * libio/genops.c (_IO_no_init): Likewise.
19888         * libio/iofopncook.c (_IO_fopencookie): Likewise.
19889         (_IO_old_fopencookie): Likewise.
19890         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
19891         * libio/iogetline.c (_IO_getline): Likewise.
19892         (_IO_getline_info): Likewise.
19893         * libio/iogetwline.c (_IO_getwline): Likewise.
19894         (_IO_getwline_info): Likewise.
19895         * libio/vsnprintf.c (_IO_vsnprintf): Likewise.
19896         * libio/vswprintf.c (_IO_vswprintf): Likewise.
19897         * locale/programs/simple-hash.c (insert_entry_2): Likewise.
19898         (find_entry): Likewise.
19899         (iterate_table): Likewise.
19900         (lookup): Likewise.
19901         * login/forkpty.c (forkpty): Likewise.
19902         * misc/hsearch_r.c (__hsearch_r): Likewise.
19903         * misc/select.c (__select): Likewise.
19904         * nptl/cleanup_defer_compat.c (_pthread_cleanup_pop_restore):
19905         Likewise.
19906         * nptl/old_pthread_cond_init.c (__pthread_cond_init_2_0):
19907         Likewise.
19908         * nptl/old_pthread_cond_timedwait.c
19909         (__pthread_cond_timedwait_2_0): Likewise.
19910         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
19911         * nptl/pthread_barrierattr_getpshared.c
19912         (pthread_barrierattr_getpshared): Likewise.
19913         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
19914         Likewise.
19915         * nptl/pthread_mutex_setprioceiling.c
19916         (pthread_mutex_setprioceiling): Likewise.
19917         * nptl/pthread_mutexattr_getprioceiling.c
19918         (pthread_mutexattr_getprioceiling): Likewise.
19919         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
19920         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
19921         Likewise.
19922         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
19923         Likewise.
19924         * nptl/pthread_setschedparam.c (__pthread_setschedparam):
19925         Likewise.
19926         * socket/recvfrom.c (__recvfrom): Likewise.
19927         * socket/sendto.c (__sendto): Likewise.
19928         * socket/setsockopt.c (__setsockopt): Likewise.
19929         * stdio-common/_itoa.c (_itoa): Likewise.
19930         * stdio-common/_itowa.c (_itowa): Likewise.
19931         * stdio-common/reg-printf.c (__register_printf_specifier):
19932         Likewise.
19933         (__register_printf_function): Likewise.
19934         * stdio-common/tempname.c (__path_search): Likewise.
19935         * stdlib/addmul_1.c (mpn_addmul_1): Likewise.
19936         * stdlib/mul_1.c (mpn_mul_1): Likewise.
19937         * stdlib/random_r.c (__initstate_r): Likewise.
19938         * stdlib/setenv.c (__add_to_environ): Likewise.
19939         * stdlib/submul_1.c (mpn_submul_1): Likewise.
19940         * streams/getpmsg.c (getpmsg): Likewise.
19941         * streams/putmsg.c (putmsg): Likewise.
19942         * streams/putpmsg.c (putpmsg): Likewise.
19943         * sunrpc/clnt_raw.c (clntraw_call): Likewise.
19944         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
19945         * sunrpc/clnt_udp.c (clntudp_create): Likewise.
19946         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
19947         * sunrpc/pm_getport.c (pmap_getport): Likewise.
19948         * sunrpc/svc_udp.c (cache_get): Likewise.
19949         * sunrpc/xdr_array.c (xdr_vector): Likewise.
19950         * sysdeps/mach/hurd/getcwd.c
19951         (__canonicalize_directory_name_internal): Likewise.
19952         * sysdeps/mach/hurd/pselect.c (__pselect): Likewise.
19953         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
19954         * sysdeps/mach/hurd/select.c (__select): Likewise.
19955         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
19956         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
19957         * sysdeps/sparc/nptl/pthread_barrier_init.c
19958         (__pthread_barrier_init): Likewise.
19959         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c
19960         (__pthread_cond_timedwait): Likewise.
19961         * sysdeps/unix/sysv/linux/i386/putmsg.c (putmsg): Likewise.
19962         * sysdeps/unix/sysv/linux/s390/semtimedop.c (semtimedop):
19963         Likewise.
19964         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Likewise.
19965         * sysdeps/unix/sysv/linux/timer_settime.c (timer_settime):
19966         Likewise.
19967         * sysvipc/semtimedop.c (semtimedop): Likewise.
19968         * time/setitimer.c (__setitimer): Likewise.
19969         * time/strftime_l.c (emacs_strftime): Likewise.
19970
19971 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
19972
19973         * config.make.in (have-ssp): Delete.
19974         (stack-protector): New variable.
19975         * configure.ac: Delete libc_cv_ssp export.  Add libc_cv_ssp_strong
19976         cache test for -fstack-protector-strong.  Export stack_protector to
19977         the best ssp flag.
19978         * configure: Regenerated.
19979         * login/Makefile (pt_chown-cflags): Always add $(stack-protector).
19980         * nscd/Makefile (CFLAGS-nscd): Likewise.
19981         * resolv/Makefile (CFLAGS-libresolv): Likewise.
19982
19983 2015-10-16  H.J. Lu  <hongjiu.lu@intel.com>
19984
19985         [BZ #19122]
19986         * include/sys/stat.h [IS_IN (rtld)] (__fxstatat64): Add
19987         attribute_hidden.
19988
19989 2015-10-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
19990
19991         [BZ #18743]
19992         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Move most of this
19993         code to...
19994         (ELIDE_LOCK): ...here.
19995         (__get_new_count): New function with part of the code from
19996         __elide_lock that updates the value of adapt_count after a
19997         transaction abort.
19998         (__elided_trylock): Moved this code to...
19999         (ELIDE_TRYLOCK): ...here.
20000
20001 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
20002
20003         * configure.ac (AC_ARG_ENABLE(timezone-tools)): Tweak help phrasing.
20004         * configure: Regenerate.
20005         * INSTALL: Regenerate.
20006         * manual/install.texi (--disable-timezone-tools): Use @theglibc{}
20007         and tweak grammar.
20008
20009 2015-10-19  Geoffrey Thomas  <geofft@ldpreload.com>
20010
20011         * login/programs/pt_chown.c: Include signal.h
20012         (main): Clear any signal mask from the parent process.
20013
20014 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
20015
20016         * configure.ac (libc_cv_gnu89_inline): Remove configure test.
20017         * configure: Regenerated.
20018         * config.make.in (gnu89-inline-CFLAGS): Remove variable.
20019         * Makeconfig (CFLAGS): Use -fgnu89-inline instead of
20020         $(gnu89-inline-CFLAGS).
20021
20022         * configure.ac (libc_cv_asm_weak_directive): Remove configure
20023         test.
20024         (libc_cv_asm_weakext_directive): Likewise.
20025         * configure: Regenerated.
20026         * config.h.in (HAVE_ASM_WEAK_DIRECTIVE): Remove #undef.
20027         (HAVE_ASM_WEAKEXT_DIRECTIVE): Likewise.
20028         * include/libc-symbols.h
20029         [!HAVE_ASM_WEAK_DIRECTIVE && !HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove
20030         #error.
20031         [HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove conditional code.
20032         [!HAVE_ASM_WEAKEXT_DIRECTIVE]: Make code unconditional.
20033
20034         * sysdeps/arm/backtrace.c (__backtrace): Convert to
20035         prototype-style function definition.
20036         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
20037         * sysdeps/i386/ffs.c (__ffs): Likewise.
20038         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
20039         * sysdeps/ia64/nptl/pthread_spin_lock.c (pthread_spin_lock):
20040         Likewise.
20041         * sysdeps/ia64/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
20042         Likewise.
20043         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
20044         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
20045         Likewise.
20046         * sysdeps/m68k/ffs.c (__ffs): Likewise.
20047         * sysdeps/m68k/m680x0/fpu/e_acos.c (FUNC): Likewise.
20048         * sysdeps/m68k/m680x0/fpu/e_fmod.c (FUNC): Likewise.
20049         * sysdeps/mach/adjtime.c (__adjtime): Likewise.
20050         * sysdeps/mach/gettimeofday.c (__gettimeofday): Likewise.
20051         * sysdeps/mach/hurd/_exit.c (_exit): Likewise.
20052         * sysdeps/mach/hurd/access.c (__access): Likewise.
20053         * sysdeps/mach/hurd/adjtime.c (__adjtime): Likewise.
20054         * sysdeps/mach/hurd/chdir.c (__chdir): Likewise.
20055         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
20056         * sysdeps/mach/hurd/chown.c (__chown): Likewise.
20057         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Likewise.
20058         (cthread_getspecific): Likewise.
20059         (cthread_setspecific): Likewise.
20060         (__libc_getspecific): Likewise.
20061         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Likewise.
20062         * sysdeps/mach/hurd/faccessat.c (faccessat): Likewise.
20063         * sysdeps/mach/hurd/fchdir.c (__fchdir): Likewise.
20064         * sysdeps/mach/hurd/fchmod.c (__fchmod): Likewise.
20065         * sysdeps/mach/hurd/fchmodat.c (fchmodat): Likewise.
20066         * sysdeps/mach/hurd/fchown.c (__fchown): Likewise.
20067         * sysdeps/mach/hurd/fchownat.c (fchownat): Likewise.
20068         * sysdeps/mach/hurd/flock.c (__flock): Likewise.
20069         * sysdeps/mach/hurd/fsync.c (fsync): Likewise.
20070         * sysdeps/mach/hurd/ftruncate.c (__ftruncate): Likewise.
20071         * sysdeps/mach/hurd/getgroups.c (__getgroups): Likewise.
20072         * sysdeps/mach/hurd/gethostname.c (__gethostname): Likewise.
20073         * sysdeps/mach/hurd/getitimer.c (__getitimer): Likewise.
20074         * sysdeps/mach/hurd/getlogin_r.c (__getlogin_r): Likewise.
20075         * sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
20076         * sysdeps/mach/hurd/getrusage.c (__getrusage): Likewise.
20077         * sysdeps/mach/hurd/getsockname.c (__getsockname): Likewise.
20078         * sysdeps/mach/hurd/group_member.c (__group_member): Likewise.
20079         * sysdeps/mach/hurd/isatty.c (__isatty): Likewise.
20080         * sysdeps/mach/hurd/lchown.c (__lchown): Likewise.
20081         * sysdeps/mach/hurd/link.c (__link): Likewise.
20082         * sysdeps/mach/hurd/linkat.c (linkat): Likewise.
20083         * sysdeps/mach/hurd/listen.c (__listen): Likewise.
20084         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
20085         * sysdeps/mach/hurd/mkdirat.c (mkdirat): Likewise.
20086         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
20087         * sysdeps/mach/hurd/poll.c (__poll): Likewise.
20088         * sysdeps/mach/hurd/readlink.c (__readlink): Likewise.
20089         * sysdeps/mach/hurd/readlinkat.c (readlinkat): Likewise.
20090         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
20091         * sysdeps/mach/hurd/rename.c (rename): Likewise.
20092         * sysdeps/mach/hurd/renameat.c (renameat): Likewise.
20093         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
20094         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Likewise.
20095         * sysdeps/mach/hurd/rmdir.c (__rmdir): Likewise.
20096         * sysdeps/mach/hurd/seekdir.c (seekdir): Likewise.
20097         * sysdeps/mach/hurd/send.c (__send): Likewise.
20098         * sysdeps/mach/hurd/setdomain.c (setdomainname): Likewise.
20099         * sysdeps/mach/hurd/setegid.c (setegid): Likewise.
20100         * sysdeps/mach/hurd/seteuid.c (seteuid): Likewise.
20101         * sysdeps/mach/hurd/setgid.c (__setgid): Likewise.
20102         * sysdeps/mach/hurd/setgroups.c (setgroups): Likewise.
20103         * sysdeps/mach/hurd/sethostid.c (sethostid): Likewise.
20104         * sysdeps/mach/hurd/sethostname.c (sethostname): Likewise.
20105         * sysdeps/mach/hurd/setlogin.c (setlogin): Likewise.
20106         * sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
20107         * sysdeps/mach/hurd/setregid.c (__setregid): Likewise.
20108         * sysdeps/mach/hurd/setreuid.c (__setreuid): Likewise.
20109         * sysdeps/mach/hurd/settimeofday.c (__settimeofday): Likewise.
20110         * sysdeps/mach/hurd/setuid.c (__setuid): Likewise.
20111         * sysdeps/mach/hurd/shutdown.c (shutdown): Likewise.
20112         * sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
20113         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
20114         * sysdeps/mach/hurd/sigpending.c (sigpending): Likewise.
20115         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
20116         * sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
20117         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
20118         * sysdeps/mach/hurd/symlink.c (__symlink): Likewise.
20119         * sysdeps/mach/hurd/symlinkat.c (symlinkat): Likewise.
20120         * sysdeps/mach/hurd/telldir.c (telldir): Likewise.
20121         * sysdeps/mach/hurd/truncate.c (__truncate): Likewise.
20122         * sysdeps/mach/hurd/umask.c (__umask): Likewise.
20123         * sysdeps/mach/hurd/unlink.c (__unlink): Likewise.
20124         * sysdeps/mach/hurd/unlinkat.c (unlinkat): Likewise.
20125         * sysdeps/mips/mips64/__longjmp.c (__longjmp): Likewise.
20126         * sysdeps/posix/alarm.c (alarm): Likewise.
20127         * sysdeps/posix/cuserid.c (cuserid): Likewise.
20128         * sysdeps/posix/dirfd.c (dirfd): Likewise.
20129         * sysdeps/posix/dup.c (__dup): Likewise.
20130         * sysdeps/posix/dup2.c (__dup2): Likewise.
20131         * sysdeps/posix/euidaccess.c (euidaccess): Likewise.
20132         (main): Likewise.
20133         * sysdeps/posix/flock.c (__flock): Likewise.
20134         * sysdeps/posix/fpathconf.c (__fpathconf): Likewise.
20135         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
20136         * sysdeps/posix/gethostname.c (__gethostname): Likewise.
20137         * sysdeps/posix/gettimeofday.c (__gettimeofday): Likewise.
20138         * sysdeps/posix/isatty.c (__isatty): Likewise.
20139         * sysdeps/posix/killpg.c (killpg): Likewise.
20140         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
20141         * sysdeps/posix/mkfifoat.c (mkfifoat): Likewise.
20142         * sysdeps/posix/raise.c (raise): Likewise.
20143         * sysdeps/posix/remove.c (remove): Likewise.
20144         * sysdeps/posix/rename.c (rename): Likewise.
20145         * sysdeps/posix/rewinddir.c (__rewinddir): Likewise.
20146         * sysdeps/posix/seekdir.c (seekdir): Likewise.
20147         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
20148         * sysdeps/posix/sigignore.c (sigignore): Likewise.
20149         * sysdeps/posix/sigintr.c (siginterrupt): Likewise.
20150         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
20151         * sysdeps/posix/sigset.c (sigset): Likewise.
20152         * sysdeps/posix/sigsuspend.c (__sigsuspend): Likewise.
20153         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
20154         * sysdeps/posix/sysv_signal.c (__sysv_signal): Likewise.
20155         * sysdeps/posix/time.c (time): Likewise.
20156         * sysdeps/posix/ttyname.c (getttyname): Likewise.
20157         (ttyname): Likewise.
20158         * sysdeps/posix/ttyname_r.c (__ttyname_r): Likewise.
20159         * sysdeps/posix/utime.c (utime): Likewise.
20160         * sysdeps/powerpc/fpu/s_isnan.c (__isnan): Likewise.
20161         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
20162         Likewise.
20163         * sysdeps/powerpc/nptl/pthread_spin_trylock.c
20164         (pthread_spin_trylock): Likewise.
20165         * sysdeps/pthread/aio_error.c (aio_error): Likewise.
20166         * sysdeps/pthread/aio_read.c (aio_read): Likewise.
20167         * sysdeps/pthread/aio_read64.c (aio_read64): Likewise.
20168         * sysdeps/pthread/aio_write.c (aio_write): Likewise.
20169         * sysdeps/pthread/aio_write64.c (aio_write64): Likewise.
20170         * sysdeps/pthread/flockfile.c (__flockfile): Likewise.
20171         * sysdeps/pthread/ftrylockfile.c (__ftrylockfile): Likewise.
20172         * sysdeps/pthread/funlockfile.c (__funlockfile): Likewise.
20173         * sysdeps/pthread/timer_create.c (timer_create): Likewise.
20174         * sysdeps/pthread/timer_getoverr.c (timer_getoverrun): Likewise.
20175         * sysdeps/pthread/timer_gettime.c (timer_gettime): Likewise.
20176         * sysdeps/s390/ffs.c (__ffs): Likewise.
20177         * sysdeps/s390/nptl/pthread_spin_lock.c (pthread_spin_lock):
20178         Likewise.
20179         * sysdeps/s390/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
20180         Likewise.
20181         * sysdeps/sh/nptl/pthread_spin_lock.c (pthread_spin_lock):
20182         Likewise.
20183         * sysdeps/sparc/nptl/pthread_barrier_destroy.c
20184         (pthread_barrier_destroy): Likewise.
20185         * sysdeps/sparc/nptl/pthread_barrier_wait.c
20186         (__pthread_barrier_wait): Likewise.
20187         * sysdeps/sparc/sparc32/e_sqrt.c (__ieee754_sqrt): Likewise.
20188         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
20189         (__pthread_barrier_wait): Likewise.
20190         * sysdeps/sparc/sparc32/sem_init.c (__old_sem_init): Likewise.
20191         * sysdeps/tile/memcmp.c (memcmp_common_alignment): Likewise.
20192         (memcmp_not_common_alignment): Likewise.
20193         (MEMCMP): Likewise.
20194         * sysdeps/tile/wordcopy.c (_wordcopy_fwd_aligned): Likewise.
20195         (_wordcopy_fwd_dest_aligned): Likewise.
20196         (_wordcopy_bwd_aligned): Likewise.
20197         (_wordcopy_bwd_dest_aligned): Likewise.
20198         * sysdeps/unix/bsd/ftime.c (ftime): Likewise.
20199         * sysdeps/unix/bsd/gtty.c (gtty): Likewise.
20200         * sysdeps/unix/bsd/stty.c (stty): Likewise.
20201         * sysdeps/unix/bsd/tcflow.c (tcflow): Likewise.
20202         * sysdeps/unix/bsd/tcflush.c (tcflush): Likewise.
20203         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Likewise.
20204         * sysdeps/unix/bsd/tcgetpgrp.c (tcgetpgrp): Likewise.
20205         * sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Likewise.
20206         * sysdeps/unix/bsd/tcsetattr.c (tcsetattr): Likewise.
20207         * sysdeps/unix/bsd/tcsetpgrp.c (tcsetpgrp): Likewise.
20208         * sysdeps/unix/bsd/ualarm.c (ualarm): Likewise.
20209         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
20210         * sysdeps/unix/getlogin_r.c (__getlogin_r): Likewise.
20211         * sysdeps/unix/sockatmark.c (sockatmark): Likewise.
20212         * sysdeps/unix/stime.c (stime): Likewise.
20213         * sysdeps/unix/sysv/linux/_exit.c (_exit): Likewise.
20214         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue):
20215         Likewise.  Use internal_function.
20216         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction):
20217         Convert to prototype-style function definition.
20218         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
20219         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
20220         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Likewise.
20221         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
20222         Likewise.  Use internal_function.
20223         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Convert to
20224         prototype-style function definition
20225         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
20226         Likewise.
20227         (__getlogin_r): Likewise.
20228         * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Likewise.
20229         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c
20230         (__pthread_cond_broadcast): Likewise.
20231         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c
20232         (__pthread_cond_destroy): Likewise.
20233         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c
20234         (__pthread_cond_init): Likewise.
20235         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c
20236         (__pthread_cond_signal): Likewise.
20237         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
20238         (__pthread_cond_wait): Likewise.
20239         * sysdeps/unix/sysv/linux/i386/getmsg.c (getmsg): Likewise.
20240         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
20241         * sysdeps/unix/sysv/linux/ia64/sigaction.c (__libc_sigaction):
20242         Likewise.
20243         * sysdeps/unix/sysv/linux/ia64/sigpending.c (sigpending):
20244         Likewise.
20245         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
20246         Likewise.
20247         * sysdeps/unix/sysv/linux/mips/sigaction.c (__libc_sigaction):
20248         Likewise.
20249         * sysdeps/unix/sysv/linux/msgget.c (msgget): Likewise.
20250         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c
20251         (__ftruncate64): Likewise.
20252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c
20253         (truncate64): Likewise.
20254         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Likewise.
20255         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
20256         (pthread_getcpuclockid): Likewise.
20257         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
20258         Likewise.
20259         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
20260         Likewise.
20261         * sysdeps/unix/sysv/linux/pthread_sigmask.c (pthread_sigmask):
20262         Likewise.
20263         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
20264         Likewise.
20265         * sysdeps/unix/sysv/linux/raise.c (raise): Likewise.
20266         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c
20267         (__libc_sigaction): Likewise.
20268         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c (sigpending):
20269         Likewise.
20270         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
20271         (__sigprocmask): Likewise.
20272         * sysdeps/unix/sysv/linux/semget.c (semget): Likewise.
20273         * sysdeps/unix/sysv/linux/semop.c (semop): Likewise.
20274         * sysdeps/unix/sysv/linux/setrlimit64.c (setrlimit64): Likewise.
20275         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
20276         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
20277         * sysdeps/unix/sysv/linux/shmget.c (shmget): Likewise.
20278         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
20279         Likewise.
20280         * sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
20281         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
20282         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
20283         * sysdeps/unix/sysv/linux/sigstack.c (sigstack): Likewise.
20284         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c (sigpending):
20285         Likewise.
20286         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
20287         (__sigprocmask): Likewise.
20288         * sysdeps/unix/sysv/linux/speed.c (cfgetospeed): Likewise.
20289         (cfgetispeed): Likewise.
20290         (cfsetospeed): Likewise.
20291         (cfsetispeed): Likewise.
20292         * sysdeps/unix/sysv/linux/tcflow.c (tcflow): Likewise.
20293         * sysdeps/unix/sysv/linux/tcflush.c (tcflush): Likewise.
20294         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
20295         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
20296         * sysdeps/unix/sysv/linux/time.c (time): Likewise.
20297         * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Likewise.
20298         * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Likewise.
20299         * sysdeps/unix/sysv/linux/timer_getoverr.c (timer_getoverrun):
20300         Likewise.
20301         * sysdeps/unix/sysv/linux/timer_gettime.c (timer_gettime):
20302         Likewise.
20303         * sysdeps/unix/sysv/linux/x86_64/sigpending.c (sigpending):
20304         Likewise.
20305         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
20306         Likewise.
20307         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
20308
20309 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20310
20311         sunrpc: Rewrite with explicit TLS access using __thread.
20312         * sunrpc/rpc_thread.c (thread_rpc_vars): New TLS variable.
20313         (__rpc_thread_destroy, rpc_thread_multi): Access thread_rpc_vars
20314         directly.
20315         (__rpc_thread_variables): Access thread_rpc_vars directly.
20316         Eliminate redundant assignment of the tvp variable.
20317
20318 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20319
20320         malloc: Rewrite with explicit TLS access using __thread.
20321         * sysdeps/generic/malloc-machine.h (tsd_key_t, tsd_key_create)
20322         (tsd_setspecific, tsd_getspecific): Remove.
20323         * sysdeps/mach/hurd/malloc-machine.h (tsd_key_t, tsd_key_create)
20324         (tsd_setspecific, tsd_getspecific): Likewise.
20325         * sysdeps/nptl/malloc-machine.h (tsd_key_t, tsd_key_create)
20326         (tsd_setspecific, tsd_getspecific): Likewise.
20327         * malloc/arena.c (thread_arena): New TLS variable.
20328         (arena_key): Remove variable.
20329         (arena_get): Use thread_arena.
20330         (arena_lookup): Remove macro.
20331         (malloc_atfork, free_atfork, ptmalloc_lock_all)
20332         (ptmalloc_unlock_all, ptmalloc_unlock_all2, ptmalloc_init)
20333         (_int_new_arena, get_free_list, reused_arena)
20334         (arena_thread_freeres): Use thread_arena.
20335         * manual/memory.texi (Basic Allocation): Remove arena_lookup,
20336         tsd_getspecific, tsd_setspecific from safety annotations.
20337         (Allocating Cleared Space): Remove arena_lookup from safety
20338         annotations.
20339
20340 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20341
20342         * stdio-common/vfprintf.c (printf_positional): Rewrite to use
20343         struct scratch_buffer instead of extend_alloca.
20344
20345 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20346
20347         * sysdeps/unix/sysv/linux/kernel-features.h
20348         (__ASSUME_SOCK_CLOEXEC): Remove.
20349         * include/sys/socket.h (__have_sock_cloexec): Remove declaration.
20350         (__have_paccept): Remove unused macro.
20351         * include/unistd.h (__have_sock_cloexec): Remove declaration.
20352         * misc/syslog.c (openlog_internal): Remove fallback code for
20353         !__ASSUME_SOCK_CLOEXEC.
20354         * nis/ypclnt.c (yp_bind_client_create): Remove fallback code for
20355         missing SOCK_CLOEXEC.
20356         * nscd/connections.c (have_sock_cloexec): Remove definition.
20357         (nscd_init): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
20358         * nscd/nscd_helper.c (open_socket): Remove fallback code for
20359         !__ASSUME_SOCK_CLOEXEC.
20360         * resolv/res_send.c (__have_o_nonblock): Remove definition.
20361         (reopen): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
20362         * socket/have_sock_cloexec.c (__have_sock_cloexec): Remove
20363         definition.
20364         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Remove fallback
20365         code for !__ASSUME_SOCK_CLOEXEC.
20366
20367 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20368
20369         [BZ #18982]
20370         * manual/stdio.texi (Variable Arguments Output): Add portability
20371         note, explaining that vfprintf clobbers the va_list pointer.
20372
20373 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
20374
20375         * math/libm-test.inc (fabs_test_data): Add more tests.
20376         (fdim_test_data): Likewise.
20377         (fma_test_data): Likewise.
20378         (fmax_test_data): Likewise.
20379         (fmin_test_data): Likewise.
20380         (fmod_test_data): Likewise.
20381
20382 2015-10-16  Steve Ellcey  <sellcey@imgtec.com>
20383
20384         * sysdeps/mips/memcpy.S (memcpy):  Add word copies for small aligned
20385         data.
20386
20387 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
20388
20389         * math/libm-test.inc (ceil_test_data): Add more tests and more
20390         expectations for "inexact".
20391         (floor_test_data): Add more tests.
20392         (round_test_data): Likewise.
20393         (trunc_test_data): Likewise.
20394
20395         * crypt/cert.c (good_bye): Convert to prototype-style function
20396         definition.
20397         (get8): Likewise.
20398         (put8): Likewise.
20399         * crypt/crypt-entry.c (crypt): Likewise.
20400         (__fcrypt): Likewise.
20401         * crypt/crypt_util.c (_ufc_prbits): Likewise.
20402         (_ufc_set_bits): Likewise.
20403         (_ufc_clearmem): Likewise.
20404         (__init_des_r): Likewise.
20405         (shuffle_sb): Likewise.
20406         (shuffle_sb): Likewise.
20407         (_ufc_setup_salt_r): Likewise.
20408         (_ufc_mk_keytab_r): Likewise.
20409         (_ufc_dofinalperm_r): Likewise.
20410         (encrypt): Likewise.
20411         (__setkey_r): Likewise.
20412         (setkey): Likewise.
20413         * crypt/md5.c (md5_init_ctx): Likewise.
20414         (md5_read_ctx): Likewise.
20415         (md5_finish_ctx): Likewise.
20416         (md5_stream): Likewise.
20417         (md5_buffer): Likewise.
20418         (md5_process_bytes): Likewise.
20419         * crypt/sha256.c (__sha256_init_ctx): Likewise.
20420         (__sha256_finish_ctx): Likewise.
20421         (__sha256_process_bytes): Likewise.
20422         * crypt/sha512.c (__sha512_init_ctx): Likewise.
20423         (__sha512_finish_ctx): Likewise.
20424         (__sha512_process_bytes): Likewise.
20425         * ctype/isctype.c (__isctype): Likewise.
20426         * debug/backtrace.c (__backtrace): Likewise.
20427         * debug/backtracesymsfd.c (__backtrace_symbols_fd): Likewise.
20428         * debug/fgets_chk.c (__fgets_chk): Likewise.
20429         * debug/fgets_u_chk.c (__fgets_unlocked_chk): Likewise.
20430         * debug/memcpy_chk.c (__memcpy_chk): Likewise.
20431         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
20432         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
20433         * debug/memset_chk.c (__memset_chk): Likewise.
20434         * debug/strcat_chk.c (__strcat_chk): Likewise.
20435         * debug/strncat_chk.c (__strncat_chk): Likewise.
20436         * debug/strncpy_chk.c (__strncpy_chk): Likewise.
20437         * debug/vsprintf_chk.c (_IO_str_chk_overflow): Likewise.
20438         * dirent/dirfd.c (dirfd): Likewise.
20439         * dirent/getdents.c (__getdirentries): Likewise.
20440         * dirent/getdents64.c (getdirentries64): Likewise.
20441         * dirent/rewinddir.c (__rewinddir): Likewise.
20442         * dirent/seekdir.c (seekdir): Likewise.
20443         * dirent/telldir.c (telldir): Likewise.
20444         * elf/sln.c (makesymlinks): Likewise.
20445         (makesymlink): Likewise.
20446         * gmon/gmon.c (__moncontrol): Likewise.
20447         (__monstartup): Likewise.
20448         (write_hist): Likewise.
20449         (write_call_graph): Likewise.
20450         (write_bb_counts): Likewise.
20451         * grp/setgroups.c (setgroups): Likewise.
20452         * inet/inet_lnaof.c (inet_lnaof): Likewise.
20453         * inet/inet_net.c (inet_network): Likewise.
20454         * inet/inet_netof.c (inet_netof): Likewise.
20455         * inet/rcmd.c (rresvport_af): Likewise.
20456         (rresvport): Likewise.
20457         * io/access.c (__access): Likewise.
20458         * io/chdir.c (__chdir): Likewise.
20459         * io/chmod.c (__chmod): Likewise.
20460         * io/chown.c (__chown): Likewise.
20461         * io/close.c (__close): Likewise.
20462         * io/creat.c (creat): Likewise.
20463         * io/creat64.c (creat64): Likewise.
20464         * io/dup.c (__dup): Likewise.
20465         * io/dup2.c (__dup2): Likewise.
20466         * io/dup3.c (__dup3): Likewise.
20467         * io/euidaccess.c (__euidaccess): Likewise.
20468         * io/faccessat.c (faccessat): Likewise.
20469         * io/fchmod.c (__fchmod): Likewise.
20470         * io/fchmodat.c (fchmodat): Likewise.
20471         * io/fchown.c (__fchown): Likewise.
20472         * io/fchownat.c (fchownat): Likewise.
20473         * io/fcntl.c (__fcntl): Likewise.
20474         * io/flock.c (__flock): Likewise.
20475         * io/fts.c (fts_load): Likewise.
20476         (fts_close): Likewise.
20477         (fts_read): Likewise.
20478         (fts_set): Likewise.
20479         (fts_children): Likewise.
20480         (fts_build): Likewise.
20481         (fts_stat): Likewise.
20482         (fts_sort): Likewise.
20483         (fts_alloc): Likewise.
20484         (fts_lfree): Likewise.
20485         (fts_palloc): Likewise.
20486         (fts_padjust): Likewise.
20487         (fts_maxarglen): Likewise.
20488         (fts_safe_changedir): Likewise.
20489         * io/getwd.c (getwd): Likewise.
20490         * io/isatty.c (__isatty): Likewise.
20491         * io/lchown.c (__lchown): Likewise.
20492         * io/link.c (__link): Likewise.
20493         * io/linkat.c (linkat): Likewise.
20494         * io/lseek.c (__libc_lseek): Likewise.
20495         * io/mkdir.c (__mkdir): Likewise.
20496         * io/mkdirat.c (mkdirat): Likewise.
20497         * io/mkfifo.c (mkfifo): Likewise.
20498         * io/mkfifoat.c (mkfifoat): Likewise.
20499         * io/open.c (__libc_open): Likewise.
20500         * io/open64.c (__libc_open64): Likewise.
20501         * io/readlink.c (__readlink): Likewise.
20502         * io/readlinkat.c (readlinkat): Likewise.
20503         * io/rmdir.c (__rmdir): Likewise.
20504         * io/symlink.c (__symlink): Likewise.
20505         * io/symlinkat.c (symlinkat): Likewise.
20506         * io/ttyname.c (ttyname): Likewise.
20507         * io/ttyname_r.c (__ttyname_r): Likewise.
20508         * io/umask.c (__umask): Likewise.
20509         * io/unlink.c (__unlink): Likewise.
20510         * io/unlinkat.c (unlinkat): Likewise.
20511         * io/utime.c (utime): Likewise.
20512         * libio/clearerr.c (clearerr): Likewise.
20513         * libio/clearerr_u.c (clearerr_unlocked): Likewise.
20514         * libio/feof.c (_IO_feof): Likewise.
20515         * libio/feof_u.c (feof_unlocked): Likewise.
20516         * libio/ferror.c (_IO_ferror): Likewise.
20517         * libio/ferror_u.c (ferror_unlocked): Likewise.
20518         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
20519         * libio/fileno.c (__fileno): Likewise.
20520         * libio/fputc.c (fputc): Likewise.
20521         * libio/fputc_u.c (fputc_unlocked): Likewise.
20522         * libio/fputwc.c (fputwc): Likewise.
20523         * libio/fputwc_u.c (fputwc_unlocked): Likewise.
20524         * libio/freopen.c (freopen): Likewise.
20525         * libio/freopen64.c (freopen64): Likewise.
20526         * libio/fseek.c (fseek): Likewise.
20527         * libio/fseeko.c (fseeko): Likewise.
20528         * libio/fseeko64.c (fseeko64): Likewise.
20529         * libio/ftello.c (__ftello): Likewise.
20530         * libio/ftello64.c (ftello64): Likewise.
20531         * libio/fwide.c (fwide): Likewise.
20532         * libio/genops.c (_IO_un_link): Likewise.
20533         (_IO_link_in): Likewise.
20534         (_IO_least_marker): Likewise.
20535         (_IO_switch_to_main_get_area): Likewise.
20536         (_IO_switch_to_backup_area): Likewise.
20537         (_IO_switch_to_get_mode): Likewise.
20538         (_IO_free_backup_area): Likewise.
20539         (_IO_switch_to_put_mode): Likewise.
20540         (__overflow): Likewise.
20541         (__underflow): Likewise.
20542         (__uflow): Likewise.
20543         (_IO_setb): Likewise.
20544         (_IO_doallocbuf): Likewise.
20545         (_IO_default_underflow): Likewise.
20546         (_IO_default_uflow): Likewise.
20547         (_IO_default_xsputn): Likewise.
20548         (_IO_sgetn): Likewise.
20549         (_IO_default_xsgetn): Likewise.
20550         (_IO_sync): Likewise.
20551         (_IO_default_setbuf): Likewise.
20552         (_IO_default_seekpos): Likewise.
20553         (_IO_default_doallocate): Likewise.
20554         (_IO_init): Likewise.
20555         (_IO_old_init): Likewise.
20556         (_IO_default_sync): Likewise.
20557         (_IO_default_finish): Likewise.
20558         (_IO_default_seekoff): Likewise.
20559         (_IO_sputbackc): Likewise.
20560         (_IO_sungetc): Likewise.
20561         (_IO_set_column): Likewise.
20562         (_IO_set_column): Likewise.
20563         (_IO_adjust_column): Likewise.
20564         (_IO_get_column): Likewise.
20565         (_IO_init_marker): Likewise.
20566         (_IO_remove_marker): Likewise.
20567         (_IO_marker_difference): Likewise.
20568         (_IO_marker_delta): Likewise.
20569         (_IO_seekmark): Likewise.
20570         (_IO_unsave_markers): Likewise.
20571         (_IO_nobackup_pbackfail): Likewise.
20572         (_IO_default_pbackfail): Likewise.
20573         (_IO_default_seek): Likewise.
20574         (_IO_default_stat): Likewise.
20575         (_IO_default_read): Likewise.
20576         (_IO_default_write): Likewise.
20577         (_IO_default_showmanyc): Likewise.
20578         (_IO_default_imbue): Likewise.
20579         (_IO_iter_next): Likewise.
20580         (_IO_iter_file): Likewise.
20581         * libio/getc.c (_IO_getc): Likewise.
20582         * libio/getwc.c (_IO_getwc): Likewise.
20583         * libio/iofclose.c (_IO_new_fclose): Likewise.
20584         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
20585         * libio/iofflush.c (_IO_fflush): Likewise.
20586         * libio/iofflush_u.c (__fflush_unlocked): Likewise.
20587         * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
20588         * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
20589         * libio/iofgets.c (_IO_fgets): Likewise.
20590         * libio/iofgets_u.c (__fgets_unlocked): Likewise.
20591         * libio/iofgetws.c (fgetws): Likewise.
20592         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
20593         * libio/iofopen64.c (_IO_fopen64): Likewise.
20594         * libio/iofopncook.c (_IO_cookie_read): Likewise.
20595         (_IO_cookie_write): Likewise.
20596         (_IO_cookie_seek): Likewise.
20597         (_IO_cookie_close): Likewise.
20598         (_IO_cookie_seekoff): Likewise.
20599         (_IO_old_cookie_seek): Likewise.
20600         * libio/iofputs.c (_IO_fputs): Likewise.
20601         * libio/iofputs_u.c (__fputs_unlocked): Likewise.
20602         * libio/iofputws.c (fputws): Likewise.
20603         * libio/iofputws_u.c (fputws_unlocked): Likewise.
20604         * libio/iofread.c (_IO_fread): Likewise.
20605         * libio/iofread_u.c (__fread_unlocked): Likewise.
20606         * libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
20607         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
20608         * libio/ioftell.c (_IO_ftell): Likewise.
20609         * libio/iofwrite.c (_IO_fwrite): Likewise.
20610         * libio/iogetdelim.c (_IO_getdelim): Likewise.
20611         * libio/iogets.c (_IO_gets): Likewise.
20612         * libio/iopadn.c (_IO_padn): Likewise.
20613         * libio/iopopen.c (_IO_new_proc_open): Likewise.
20614         (_IO_new_popen): Likewise.
20615         (_IO_new_proc_close): Likewise.
20616         * libio/ioputs.c (_IO_puts): Likewise.
20617         * libio/ioseekoff.c (_IO_seekoff_unlocked): Likewise.
20618         (_IO_seekoff): Likewise.
20619         * libio/ioseekpos.c (_IO_seekpos_unlocked): Likewise.
20620         (_IO_seekpos): Likewise.
20621         * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
20622         * libio/iosetvbuf.c (_IO_setvbuf): Likewise.
20623         * libio/ioungetc.c (_IO_ungetc): Likewise.
20624         * libio/ioungetwc.c (ungetwc): Likewise.
20625         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
20626         * libio/iovsscanf.c (_IO_vsscanf): Likewise.
20627         * libio/iowpadn.c (_IO_wpadn): Likewise.
20628         * libio/libc_fatal.c (__libc_fatal): Likewise.
20629         * libio/memstream.c (__open_memstream): Likewise.
20630         (_IO_mem_sync): Likewise.
20631         (_IO_mem_finish): Likewise.
20632         * libio/oldfileops.c (_IO_old_file_init): Likewise.
20633         (_IO_old_file_close_it): Likewise.
20634         (_IO_old_file_finish): Likewise.
20635         (_IO_old_file_fopen): Likewise.
20636         (_IO_old_file_attach): Likewise.
20637         (_IO_old_file_setbuf): Likewise.
20638         (_IO_old_do_write): Likewise.
20639         (old_do_write): Likewise.
20640         (_IO_old_file_underflow): Likewise.
20641         (_IO_old_file_overflow): Likewise.
20642         (_IO_old_file_sync): Likewise.
20643         (_IO_old_file_seekoff): Likewise.
20644         (_IO_old_file_write): Likewise.
20645         (_IO_old_file_xsputn): Likewise.
20646         * libio/oldiofclose.c (_IO_old_fclose): Likewise.
20647         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
20648         * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
20649         * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
20650         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
20651         * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
20652         * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
20653         * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
20654         (_IO_old_popen): Likewise.
20655         (_IO_old_proc_close): Likewise.
20656         * libio/oldpclose.c (__old_pclose): Likewise.
20657         * libio/pclose.c (__new_pclose): Likewise.
20658         * libio/peekc.c (_IO_peekc_locked): Likewise.
20659         * libio/putc.c (_IO_putc): Likewise.
20660         * libio/putc_u.c (putc_unlocked): Likewise.
20661         * libio/putchar.c (putchar): Likewise.
20662         * libio/putchar_u.c (putchar_unlocked): Likewise.
20663         * libio/putwc.c (putwc): Likewise.
20664         * libio/putwc_u.c (putwc_unlocked): Likewise.
20665         * libio/putwchar.c (putwchar): Likewise.
20666         * libio/putwchar_u.c (putwchar_unlocked): Likewise.
20667         * libio/rewind.c (rewind): Likewise.
20668         * libio/setbuf.c (setbuf): Likewise.
20669         * libio/setlinebuf.c (setlinebuf): Likewise.
20670         * libio/vasprintf.c (_IO_vasprintf): Likewise.
20671         * libio/vscanf.c (_IO_vscanf): Likewise.
20672         * libio/vsnprintf.c (_IO_strn_overflow): Likewise.
20673         * libio/vswprintf.c (_IO_wstrn_overflow): Likewise.
20674         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
20675         * libio/wgenops.c (_IO_least_wmarker): Likewise.
20676         (_IO_switch_to_main_wget_area): Likewise.
20677         (_IO_switch_to_wbackup_area): Likewise.
20678         (_IO_wsetb): Likewise.
20679         (_IO_wdefault_pbackfail): Likewise.
20680         (_IO_wdefault_finish): Likewise.
20681         (_IO_wdefault_uflow): Likewise.
20682         (__woverflow): Likewise.
20683         (__wuflow): Likewise.
20684         (__wunderflow): Likewise.
20685         (_IO_wdefault_xsputn): Likewise.
20686         (_IO_wdefault_xsgetn): Likewise.
20687         (_IO_wdoallocbuf): Likewise.
20688         (_IO_wdefault_doallocate): Likewise.
20689         (_IO_switch_to_wget_mode): Likewise.
20690         (_IO_free_wbackup_area): Likewise.
20691         (_IO_switch_to_wput_mode): Likewise.
20692         (_IO_sputbackwc): Likewise.
20693         (_IO_sungetwc): Likewise.
20694         (_IO_adjust_wcolumn): Likewise.
20695         (_IO_init_wmarker): Likewise.
20696         (_IO_wmarker_delta): Likewise.
20697         (_IO_seekwmark): Likewise.
20698         (_IO_unsave_wmarkers): Likewise.
20699         * libio/wmemstream.c (open_wmemstream): Likewise.
20700         (_IO_wmem_sync): Likewise.
20701         (_IO_wmem_finish): Likewise.
20702         * locale/nl_langinfo.c (nl_langinfo): Likewise.
20703         * locale/nl_langinfo_l.c (__nl_langinfo_l): Likewise.
20704         * locale/programs/simple-hash.c (init_hash): Likewise.
20705         (delete_hash): Likewise.
20706         (insert_entry): Likewise.
20707         (set_entry): Likewise.
20708         (next_prime): Likewise.
20709         (is_prime): Likewise.
20710         * locale/programs/xmalloc.c (fixup_null_alloc): Likewise.
20711         (xmalloc): Likewise.
20712         (xrealloc): Likewise.
20713         * locale/programs/xstrdup.c (xstrdup): Likewise.
20714         * localedata/collate-test.c (xstrcoll): Likewise.
20715         * localedata/xfrm-test.c (xstrcmp): Likewise.
20716         * login/getlogin_r.c (__getlogin_r): Likewise.
20717         * login/getpt.c (__posix_openpt): Likewise.
20718         * login/login_tty.c (login_tty): Likewise.
20719         * login/setlogin.c (setlogin): Likewise.
20720         * mach/msg-destroy.c (__mach_msg_destroy): Likewise.
20721         (mach_msg_destroy_port): Likewise.
20722         (mach_msg_destroy_memory): Likewise.
20723         * malloc/mcheck.c (flood): Likewise.
20724         * misc/acct.c (acct): Likewise.
20725         * misc/brk.c (__brk): Likewise.
20726         * misc/chflags.c (chflags): Likewise.
20727         * misc/chroot.c (chroot): Likewise.
20728         * misc/fchflags.c (fchflags): Likewise.
20729         * misc/fstab.c (getfsspec): Likewise.
20730         (getfsfile): Likewise.
20731         * misc/fsync.c (fsync): Likewise.
20732         * misc/ftruncate.c (__ftruncate): Likewise.
20733         * misc/ftruncate64.c (__ftruncate64): Likewise.
20734         * misc/getdomain.c (getdomainname): Likewise.
20735         (getdomainname): Likewise.
20736         * misc/gethostname.c (__gethostname): Likewise.
20737         * misc/getpass.c (getpass): Likewise.
20738         * misc/getttyent.c (skip): Likewise.
20739         (value): Likewise.
20740         * misc/gtty.c (gtty): Likewise.
20741         * misc/hsearch.c (hsearch): Likewise.
20742         (hcreate): Likewise.
20743         * misc/hsearch_r.c (__hcreate_r): Likewise.
20744         (__hdestroy_r): Likewise.
20745         * misc/ioctl.c (__ioctl): Likewise.
20746         * misc/mkdtemp.c (mkdtemp): Likewise.
20747         * misc/mkostemp.c (mkostemp): Likewise.
20748         * misc/mkostemp64.c (mkostemp64): Likewise.
20749         * misc/mkostemps.c (mkostemps): Likewise.
20750         * misc/mkostemps64.c (mkostemps64): Likewise.
20751         * misc/mkstemp.c (mkstemp): Likewise.
20752         * misc/mkstemp64.c (mkstemp64): Likewise.
20753         * misc/mkstemps.c (mkstemps): Likewise.
20754         * misc/mkstemps64.c (mkstemps64): Likewise.
20755         * misc/mktemp.c (__mktemp): Likewise.
20756         * misc/preadv.c (preadv): Likewise.
20757         * misc/preadv64.c (preadv64): Likewise.
20758         * misc/pwritev.c (pwritev): Likewise.
20759         * misc/pwritev64.c (pwritev64): Likewise.
20760         * misc/readv.c (__readv): Likewise.
20761         * misc/revoke.c (revoke): Likewise.
20762         * misc/setdomain.c (setdomainname): Likewise.
20763         * misc/setegid.c (setegid): Likewise.
20764         * misc/seteuid.c (seteuid): Likewise.
20765         * misc/sethostid.c (sethostid): Likewise.
20766         * misc/sethostname.c (sethostname): Likewise.
20767         * misc/setregid.c (__setregid): Likewise.
20768         * misc/setreuid.c (__setreuid): Likewise.
20769         * misc/sstk.c (sstk): Likewise.
20770         * misc/stty.c (stty): Likewise.
20771         * misc/syscall.c (syscall): Likewise.
20772         * misc/syslog.c (setlogmask): Likewise.
20773         * misc/truncate.c (__truncate): Likewise.
20774         * misc/truncate64.c (truncate64): Likewise.
20775         * misc/ualarm.c (ualarm): Likewise.
20776         * misc/usleep.c (usleep): Likewise.
20777         * misc/ustat.c (ustat): Likewise.
20778         * misc/writev.c (__writev): Likewise.
20779         * nptl/cleanup_compat.c (_pthread_cleanup_pop): Likewise.
20780         * nptl/old_pthread_cond_broadcast.c
20781         (__pthread_cond_broadcast_2_0): Likewise.
20782         * nptl/old_pthread_cond_destroy.c (__pthread_cond_destroy_2_0):
20783         Likewise.
20784         * nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0):
20785         Likewise.
20786         * nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0):
20787         Likewise.
20788         * nptl/pt-raise.c (raise): Likewise.
20789         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy):
20790         Likewise.
20791         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Likewise.
20792         * nptl/pthread_barrierattr_destroy.c
20793         (pthread_barrierattr_destroy): Likewise.
20794         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
20795         Likewise.
20796         * nptl/pthread_barrierattr_setpshared.c
20797         (pthread_barrierattr_setpshared): Likewise.
20798         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
20799         Likewise.
20800         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
20801         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
20802         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
20803         * nptl/pthread_condattr_destroy.c (__pthread_condattr_destroy):
20804         Likewise.
20805         * nptl/pthread_condattr_getclock.c (pthread_condattr_getclock):
20806         Likewise.
20807         * nptl/pthread_condattr_getpshared.c
20808         (pthread_condattr_getpshared): Likewise.
20809         * nptl/pthread_condattr_init.c (__pthread_condattr_init):
20810         Likewise.
20811         * nptl/pthread_condattr_setpshared.c
20812         (pthread_condattr_setpshared): Likewise.
20813         * nptl/pthread_detach.c (pthread_detach): Likewise.
20814         * nptl/pthread_equal.c (__pthread_equal): Likewise.
20815         * nptl/pthread_getcpuclockid.c (pthread_getcpuclockid): Likewise.
20816         * nptl/pthread_getspecific.c (__pthread_getspecific): Likewise.
20817         * nptl/pthread_key_delete.c (pthread_key_delete): Likewise.
20818         * nptl/pthread_mutex_consistent.c (pthread_mutex_consistent):
20819         Likewise.
20820         * nptl/pthread_mutex_destroy.c (__pthread_mutex_destroy):
20821         Likewise.
20822         * nptl/pthread_mutex_getprioceiling.c
20823         (pthread_mutex_getprioceiling): Likewise.
20824         * nptl/pthread_mutexattr_destroy.c (__pthread_mutexattr_destroy):
20825         Likewise.
20826         * nptl/pthread_mutexattr_getprotocol.c
20827         (pthread_mutexattr_getprotocol): Likewise.
20828         * nptl/pthread_mutexattr_getpshared.c
20829         (pthread_mutexattr_getpshared): Likewise.
20830         * nptl/pthread_mutexattr_getrobust.c
20831         (pthread_mutexattr_getrobust): Likewise.
20832         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
20833         Likewise.
20834         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init):
20835         Likewise.
20836         * nptl/pthread_mutexattr_setprioceiling.c
20837         (pthread_mutexattr_setprioceiling): Likewise.
20838         * nptl/pthread_mutexattr_setprotocol.c
20839         (pthread_mutexattr_setprotocol): Likewise.
20840         * nptl/pthread_mutexattr_setpshared.c
20841         (pthread_mutexattr_setpshared): Likewise.
20842         * nptl/pthread_mutexattr_setrobust.c
20843         (pthread_mutexattr_setrobust): Likewise.
20844         * nptl/pthread_mutexattr_settype.c (__pthread_mutexattr_settype):
20845         Likewise.
20846         * nptl/pthread_rwlock_destroy.c (__pthread_rwlock_destroy):
20847         Likewise.
20848         * nptl/pthread_rwlockattr_destroy.c (pthread_rwlockattr_destroy):
20849         Likewise.
20850         * nptl/pthread_rwlockattr_getkind_np.c
20851         (pthread_rwlockattr_getkind_np): Likewise.
20852         * nptl/pthread_rwlockattr_getpshared.c
20853         (pthread_rwlockattr_getpshared): Likewise.
20854         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init):
20855         Likewise.
20856         * nptl/pthread_rwlockattr_setkind_np.c
20857         (pthread_rwlockattr_setkind_np): Likewise.
20858         * nptl/pthread_rwlockattr_setpshared.c
20859         (pthread_rwlockattr_setpshared): Likewise.
20860         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate):
20861         Likewise.
20862         * nptl/pthread_setcanceltype.c (__pthread_setcanceltype):
20863         Likewise.
20864         * nptl/pthread_setconcurrency.c (pthread_setconcurrency):
20865         Likewise.
20866         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
20867         * nptl/pthread_setspecific.c (__pthread_setspecific): Likewise.
20868         * nptl/pthread_spin_destroy.c (pthread_spin_destroy): Likewise.
20869         * nptl/pthread_tryjoin.c (pthread_tryjoin_np): Likewise.
20870         * nptl/sem_close.c (sem_close): Likewise.
20871         * nptl/sem_destroy.c (__new_sem_destroy): Likewise.
20872         * nptl/sem_init.c (__old_sem_init): Likewise.
20873         * nptl/sigaction.c (__sigaction): Likewise.
20874         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
20875         * posix/_exit.c (_exit): Likewise.
20876         * posix/alarm.c (alarm): Likewise.
20877         * posix/confstr.c (confstr): Likewise.
20878         * posix/fpathconf.c (__fpathconf): Likewise.
20879         * posix/getgroups.c (__getgroups): Likewise.
20880         * posix/getpgid.c (__getpgid): Likewise.
20881         * posix/group_member.c (__group_member): Likewise.
20882         * posix/pathconf.c (__pathconf): Likewise.
20883         * posix/sched_getaffinity.c (sched_getaffinity): Likewise.
20884         * posix/sched_setaffinity.c (sched_setaffinity): Likewise.
20885         * posix/setgid.c (__setgid): Likewise.
20886         * posix/setpgid.c (__setpgid): Likewise.
20887         * posix/setuid.c (__setuid): Likewise.
20888         * posix/sleep.c (__sleep): Likewise.
20889         * posix/sysconf.c (__sysconf): Likewise.
20890         * posix/times.c (__times): Likewise.
20891         * posix/uname.c (__uname): Likewise.
20892         * posix/waitid.c (__waitid): Likewise.
20893         * pwd/getpw.c (__getpw): Likewise.
20894         * resolv/base64.c (b64_pton): Likewise.
20895         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
20896         * resolv/gethnamaddr.c (Dprintf): Likewise.
20897         (gethostbyname): Likewise.
20898         (gethostbyname2): Likewise.
20899         (gethostbyaddr): Likewise.
20900         (_sethtent): Likewise.
20901         (_gethtbyname): Likewise.
20902         (_gethtbyname2): Likewise.
20903         (_gethtbyaddr): Likewise.
20904         (map_v4v6_address): Likewise.
20905         (map_v4v6_hostent): Likewise.
20906         (addrsort): Likewise.
20907         (ht_sethostent): Likewise.
20908         (ht_gethostbyname): Likewise.
20909         (ht_gethostbyaddr): Likewise.
20910         * resolv/inet_net_ntop.c (inet_net_ntop): Likewise.
20911         (inet_net_ntop_ipv4): Likewise.
20912         * resolv/inet_neta.c (inet_neta): Likewise.
20913         * resolv/inet_ntop.c (inet_ntop): Likewise.
20914         (inet_ntop4): Likewise.
20915         (inet_ntop6): Likewise.
20916         * resolv/inet_pton.c (__inet_pton): Likewise.
20917         (inet_pton4): Likewise.
20918         (inet_pton6): Likewise.
20919         * resolv/res_debug.c (loc_aton): Likewise.
20920         (loc_ntoa): Likewise.
20921         * resource/getpriority.c (__getpriority): Likewise.
20922         * resource/getrusage.c (__getrusage): Likewise.
20923         * resource/nice.c (nice): Likewise.
20924         * resource/setpriority.c (__setpriority): Likewise.
20925         * resource/setrlimit64.c (setrlimit64): Likewise.
20926         * resource/vlimit.c (vlimit): Likewise.
20927         * resource/vtimes.c (vtimes): Likewise.
20928         * rt/aio_error.c (aio_error): Likewise.
20929         * rt/aio_return.c (aio_return): Likewise.
20930         * rt/aio_sigqueue.c (__aio_sigqueue): Likewise.
20931         * signal/kill.c (__kill): Likewise.
20932         * signal/killpg.c (killpg): Likewise.
20933         * signal/raise.c (raise): Likewise.
20934         * signal/sigaction.c (__sigaction): Likewise.
20935         * signal/sigaddset.c (sigaddset): Likewise.
20936         * signal/sigaltstack.c (sigaltstack): Likewise.
20937         * signal/sigandset.c (sigandset): Likewise.
20938         * signal/sigblock.c (__sigblock): Likewise.
20939         * signal/sigdelset.c (sigdelset): Likewise.
20940         * signal/sigempty.c (sigemptyset): Likewise.
20941         * signal/sigfillset.c (sigfillset): Likewise.
20942         * signal/sighold.c (sighold): Likewise.
20943         * signal/sigignore.c (sigignore): Likewise.
20944         * signal/sigintr.c (siginterrupt): Likewise.
20945         * signal/sigisempty.c (sigisemptyset): Likewise.
20946         * signal/sigismem.c (sigismember): Likewise.
20947         * signal/signal.c (signal): Likewise.
20948         * signal/sigorset.c (sigorset): Likewise.
20949         * signal/sigpause.c (__sigpause): Likewise.
20950         * signal/sigpending.c (sigpending): Likewise.
20951         * signal/sigprocmask.c (__sigprocmask): Likewise.
20952         * signal/sigrelse.c (sigrelse): Likewise.
20953         * signal/sigreturn.c (__sigreturn): Likewise.
20954         * signal/sigset.c (sigset): Likewise.
20955         * signal/sigsetmask.c (__sigsetmask): Likewise.
20956         * signal/sigstack.c (sigstack): Likewise.
20957         * signal/sigsuspend.c (__sigsuspend): Likewise.
20958         * signal/sigvec.c (sigvec_wrapper_handler): Likewise.
20959         * signal/sysv_signal.c (__sysv_signal): Likewise.
20960         * socket/accept.c (accept): Likewise.
20961         * socket/accept4.c (__libc_accept4): Likewise.
20962         * socket/bind.c (__bind): Likewise.
20963         * socket/connect.c (__connect): Likewise.
20964         * socket/getpeername.c (getpeername): Likewise.
20965         * socket/getsockname.c (__getsockname): Likewise.
20966         * socket/getsockopt.c (getsockopt): Likewise.
20967         * socket/listen.c (__listen): Likewise.
20968         * socket/recv.c (__recv): Likewise.
20969         * socket/recvmsg.c (__recvmsg): Likewise.
20970         * socket/send.c (__send): Likewise.
20971         * socket/sendmsg.c (__sendmsg): Likewise.
20972         * socket/shutdown.c (shutdown): Likewise.
20973         * socket/sockatmark.c (sockatmark): Likewise.
20974         * socket/socket.c (__socket): Likewise.
20975         * stdio-common/ctermid.c (ctermid): Likewise.
20976         * stdio-common/cuserid.c (cuserid): Likewise.
20977         * stdio-common/printf-prs.c (parse_printf_format): Likewise.
20978         * stdio-common/remove.c (remove): Likewise.
20979         * stdio-common/rename.c (rename): Likewise.
20980         * stdio-common/renameat.c (renameat): Likewise.
20981         * stdio-common/tempname.c (__gen_tempname): Likewise.
20982         * stdio-common/xbug.c (InitBuffer): Likewise.
20983         (AppendToBuffer): Likewise.
20984         (ReadFile): Likewise.
20985         * stdlib/a64l.c (a64l): Likewise.
20986         * stdlib/drand48_r.c (drand48_r): Likewise.
20987         * stdlib/getcontext.c (getcontext): Likewise.
20988         * stdlib/getenv.c (getenv): Likewise.
20989         * stdlib/l64a.c (l64a): Likewise.
20990         * stdlib/llabs.c (llabs): Likewise.
20991         * stdlib/lldiv.c (lldiv): Likewise.
20992         * stdlib/lrand48_r.c (lrand48_r): Likewise.
20993         * stdlib/mrand48_r.c (mrand48_r): Likewise.
20994         * stdlib/putenv.c (putenv): Likewise.
20995         * stdlib/random.c (__srandom): Likewise.
20996         (__initstate): Likewise.
20997         (__setstate): Likewise.
20998         * stdlib/random_r.c (__srandom_r): Likewise.
20999         (__setstate_r): Likewise.
21000         (__random_r): Likewise.
21001         * stdlib/secure-getenv.c (__libc_secure_getenv): Likewise.
21002         * stdlib/setcontext.c (setcontext): Likewise.
21003         * stdlib/setenv.c (setenv): Likewise.
21004         (unsetenv): Likewise.
21005         * stdlib/srand48.c (srand48): Likewise.
21006         * stdlib/srand48_r.c (__srand48_r): Likewise.
21007         * stdlib/swapcontext.c (swapcontext): Likewise.
21008         * stdlib/system.c (__libc_system): Likewise.
21009         * stdlib/tst-strtod.c (expand): Likewise.
21010         * stdlib/tst-strtol.c (expand): Likewise.
21011         * stdlib/tst-strtoll.c (expand): Likewise.
21012         * streams/fattach.c (fattach): Likewise.
21013         * streams/fdetach.c (fdetach): Likewise.
21014         * streams/getmsg.c (getmsg): Likewise.
21015         * streams/isastream.c (isastream): Likewise.
21016         * string/ffs.c (__ffs): Likewise.
21017         * string/ffsll.c (ffsll): Likewise.
21018         * string/memcmp.c (memcmp_common_alignment): Likewise.
21019         (memcmp_not_common_alignment): Likewise.
21020         (MEMCMP): Likewise.
21021         * string/memcpy.c (memcpy): Likewise.
21022         * string/memmove.c (MEMMOVE): Likewise.
21023         * string/memset.c (memset): Likewise.
21024         * string/rawmemchr.c (RAWMEMCHR): Likewise.
21025         * string/strchrnul.c (STRCHRNUL): Likewise.
21026         * string/strerror.c (strerror): Likewise.
21027         * string/strndup.c (__strndup): Likewise.
21028         * string/strverscmp.c (__strverscmp): Likewise.
21029         * sunrpc/clnt_raw.c (clntraw_freeres): Likewise.
21030         * sunrpc/clnt_tcp.c (clnttcp_geterr): Likewise.
21031         (clnttcp_freeres): Likewise.
21032         * sunrpc/clnt_unix.c (clntunix_freeres): Likewise.
21033         * sunrpc/pmap_prot.c (xdr_pmap): Likewise.
21034         * sunrpc/pmap_prot2.c (xdr_pmaplist): Likewise.
21035         * sunrpc/pmap_rmt.c (xdr_rmtcallres): Likewise.
21036         * sunrpc/rpc_prot.c (xdr_replymsg): Likewise.
21037         (xdr_callhdr): Likewise.
21038         * sunrpc/rpcinfo.c (udpping): Likewise.
21039         (tcpping): Likewise.
21040         (pstatus): Likewise.
21041         (pmapdump): Likewise.
21042         (brdcst): Likewise.
21043         (deletereg): Likewise.
21044         (getprognum): Likewise.
21045         (getvers): Likewise.
21046         (get_inet_address): Likewise.
21047         * sunrpc/svc_raw.c (svcraw_recv): Likewise.
21048         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21049         (svcudp_stat): Likewise.
21050         (svcudp_recv): Likewise.
21051         (svcudp_reply): Likewise.
21052         (svcudp_getargs): Likewise.
21053         (svcudp_freeargs): Likewise.
21054         (svcudp_destroy): Likewise.
21055         * sunrpc/xdr.c (xdr_bytes): Likewise.
21056         (xdr_netobj): Likewise.
21057         (xdr_string): Likewise.
21058         (xdr_wrapstring): Likewise.
21059         * sunrpc/xdr_float.c (xdr_float): Likewise.
21060         (xdr_double): Likewise.
21061         * sunrpc/xdr_mem.c (xdrmem_setpos): Likewise.
21062         * sunrpc/xdr_ref.c (xdr_pointer): Likewise.
21063         * sysvipc/ftok.c (ftok): Likewise.
21064         * sysvipc/msgctl.c (msgctl): Likewise.
21065         * sysvipc/msgget.c (msgget): Likewise.
21066         * sysvipc/msgrcv.c (msgrcv): Likewise.
21067         * sysvipc/msgsnd.c (msgsnd): Likewise.
21068         * sysvipc/semget.c (semget): Likewise.
21069         * sysvipc/semop.c (semop): Likewise.
21070         * sysvipc/shmat.c (shmat): Likewise.
21071         * sysvipc/shmctl.c (shmctl): Likewise.
21072         * sysvipc/shmdt.c (shmdt): Likewise.
21073         * sysvipc/shmget.c (shmget): Likewise.
21074         * termios/cfmakeraw.c (cfmakeraw): Likewise.
21075         * termios/speed.c (cfgetospeed): Likewise.
21076         (cfgetispeed): Likewise.
21077         (cfsetospeed): Likewise.
21078         (cfsetispeed): Likewise.
21079         * termios/tcflow.c (tcflow): Likewise.
21080         * termios/tcflush.c (tcflush): Likewise.
21081         * termios/tcgetattr.c (__tcgetattr): Likewise.
21082         * termios/tcgetpgrp.c (tcgetpgrp): Likewise.
21083         * termios/tcgetsid.c (tcgetsid): Likewise.
21084         * termios/tcsendbrk.c (tcsendbreak): Likewise.
21085         * termios/tcsetpgrp.c (tcsetpgrp): Likewise.
21086         * time/adjtime.c (__adjtime): Likewise.
21087         * time/dysize.c (dysize): Likewise.
21088         * time/ftime.c (ftime): Likewise.
21089         * time/getitimer.c (__getitimer): Likewise.
21090         * time/gettimeofday.c (__gettimeofday): Likewise.
21091         * time/gmtime.c (__gmtime_r): Likewise.
21092         (gmtime): Likewise.
21093         * time/localtime.c (__localtime_r): Likewise.
21094         (localtime): Likewise.
21095         * time/offtime.c (__offtime): Likewise.
21096         * time/settimeofday.c (__settimeofday): Likewise.
21097         * time/stime.c (stime): Likewise.
21098         * time/strftime_l.c (tm_diff): Likewise.
21099         (iso_week_days): Likewise.
21100         * time/strptime.c (strptime): Likewise.
21101         * time/time.c (time): Likewise.
21102         * time/timespec_get.c (timespec_get): Likewise.
21103         * time/tzset.c (tzset_internal): Likewise.
21104         (compute_change): Likewise.
21105         (__tz_compute): Likewise.
21106         * wcsmbs/btowc.c (__btowc): Likewise.
21107         * wcsmbs/mbrlen.c (__mbrlen): Likewise.
21108         * wcsmbs/mbsinit.c (__mbsinit): Likewise.
21109         * wcsmbs/mbsrtowcs.c (__mbsrtowcs): Likewise.
21110         * wcsmbs/wcpcpy.c (__wcpcpy): Likewise.
21111         * wcsmbs/wcpncpy.c (__wcpncpy): Likewise.
21112         * wcsmbs/wcscat.c (__wcscat): Likewise.
21113         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
21114         * wcsmbs/wcscmp.c (WCSCMP): Likewise.
21115         * wcsmbs/wcscpy.c (WCSCPY): Likewise.
21116         * wcsmbs/wcscspn.c (wcscspn): Likewise.
21117         * wcsmbs/wcsdup.c (wcsdup): Likewise.
21118         * wcsmbs/wcslen.c (__wcslen): Likewise.
21119         * wcsmbs/wcsncat.c (WCSNCAT): Likewise.
21120         * wcsmbs/wcsncmp.c (WCSNCMP): Likewise.
21121         * wcsmbs/wcsncpy.c (__wcsncpy): Likewise.
21122         * wcsmbs/wcsnlen.c (__wcsnlen): Likewise.
21123         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
21124         * wcsmbs/wcsrchr.c (WCSRCHR): Likewise.
21125         * wcsmbs/wcsspn.c (wcsspn): Likewise.
21126         * wcsmbs/wcsstr.c (wcsstr): Likewise.
21127         * wcsmbs/wcstok.c (wcstok): Likewise.
21128         * wcsmbs/wctob.c (wctob): Likewise.
21129         * wcsmbs/wmemchr.c (__wmemchr): Likewise.
21130         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
21131         * wcsmbs/wmemcpy.c (__wmemcpy): Likewise.
21132         * wcsmbs/wmemmove.c (__wmemmove): Likewise.
21133         * wcsmbs/wmempcpy.c (__wmempcpy): Likewise.
21134         * wcsmbs/wmemset.c (__wmemset): Likewise.
21135         * wctype/wcfuncs.c (__towlower): Likewise.
21136         (__towupper): Likewise.
21137
21138         * sysdeps/unix/sysv/linux/i386/lowlevellock.h
21139         (lll_unlock_elision): Add adapt_count parameter.
21140
21141 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
21142
21143         * sysdeps/nptl/configure.ac: Do not give errors based on the
21144         results of top-level configure tests.
21145         * sysdeps/nptl/configure: Regenerated.
21146
21147         * configure.ac (libc_cv_Bgroup): Remove configure test.
21148         * configure: Regenerated.
21149         * config.make.in (have-Bgroup): Remove variable.
21150
21151         * configure.ac (sizeof_long_double): Remove configure test.
21152         * configure: Regenerated.
21153         * config.make.in (sizeof-long-double): Remove variable.
21154
21155         * configure.ac (libc_cv_gcc_exceptions): Remove configure test.
21156         * configure: Regenerated.
21157         * sysdeps/arm/configure.ac (libc_cv_gcc_exceptions): Do not set
21158         variable.
21159         (exceptions): Likewise.
21160         * sysdeps/arm/configure: Regenerated.
21161         * config.make.in (exceptions): Remove variable.
21162         * Makeconfig (uses-callbacks): Use -fexceptions instead of
21163         $(exceptions).
21164         * debug/Makefile (CFLAGS-dprintf_chk.c): Likewise.
21165         (CFLAGS-vdprintf_chk.c): Likewise.
21166         (CFLAGS-printf_chk.c): Likewise.
21167         (CFLAGS-fprintf_chk.c): Likewise.
21168         (CFLAGS-vprintf_chk.c): Likewise.
21169         (CFLAGS-vfprintf_chk.c): Likewise.
21170         (CFLAGS-gets_chk.c): Likewise.
21171         (CFLAGS-fgets_chk.c): Likewise.
21172         (CFLAGS-fgets_u_chk.c): Likewise.
21173         (CFLAGS-fread_chk.c): Likewise.
21174         (CFLAGS-fread_u_chk.c): Likewise.
21175         (CFLAGS-wprintf_chk.c): Likewise.
21176         (CFLAGS-fwprintf_chk.c): Likewise.
21177         (CFLAGS-vwprintf_chk.c): Likewise.
21178         (CFLAGS-vfwprintf_chk.c): Likewise.
21179         (CFLAGS-fgetws_chk.c): Likewise.
21180         (CFLAGS-fgetws_u_chk.c): Likewise.
21181         * libio/Makefile (CFLAGS-fileops.c): Likewise.
21182         (CFLAGS-fputc.c): Likewise.
21183         (CFLAGS-fputwc.c): Likewise.
21184         (CFLAGS-freopen64.c): Likewise.
21185         (CFLAGS-freopen.c): Likewise.
21186         (CFLAGS-fseek.c): Likewise.
21187         (CFLAGS-fseeko64.c): Likewise.
21188         (CFLAGS-fseeko.c): Likewise.
21189         (CFLAGS-ftello64.c): Likewise.
21190         (CFLAGS-ftello.c): Likewise.
21191         (CFLAGS-fwide.c): Likewise.
21192         (CFLAGS-genops.c): Likewise.
21193         (CFLAGS-getc.c): Likewise.
21194         (CFLAGS-getchar.c): Likewise.
21195         (CFLAGS-getwc.c): Likewise.
21196         (CFLAGS-getwchar.c): Likewise.
21197         (CFLAGS-iofclose.c): Likewise.
21198         (CFLAGS-iofflush.c): Likewise.
21199         (CFLAGS-iofgetpos64.c): Likewise.
21200         (CFLAGS-iofgetpos.c): Likewise.
21201         (CFLAGS-iofgets.c): Likewise.
21202         (CFLAGS-iofgetws.c): Likewise.
21203         (CFLAGS-iofputs.c): Likewise.
21204         (CFLAGS-iofputws.c): Likewise.
21205         (CFLAGS-iofread.c): Likewise.
21206         (CFLAGS-iofsetpos64.c): Likewise.
21207         (CFLAGS-iofsetpos.c): Likewise.
21208         (CFLAGS-ioftell.c): Likewise.
21209         (CFLAGS-iofwrite.c): Likewise.
21210         (CFLAGS-iogetdelim.c): Likewise.
21211         (CFLAGS-iogetline.c): Likewise.
21212         (CFLAGS-iogets.c): Likewise.
21213         (CFLAGS-iogetwline.c): Likewise.
21214         (CFLAGS-ioputs.c): Likewise.
21215         (CFLAGS-ioseekoff.c): Likewise.
21216         (CFLAGS-ioseekpos.c): Likewise.
21217         (CFLAGS-iosetbuffer.c): Likewise.
21218         (CFLAGS-iosetvbuf.c): Likewise.
21219         (CFLAGS-ioungetc.c): Likewise.
21220         (CFLAGS-ioungetwc.c): Likewise.
21221         (CFLAGS-oldfileops.c): Likewise.
21222         (CFLAGS-oldiofclose.c): Likewise.
21223         (CFLAGS-oldiofgetpos64.c): Likewise.
21224         (CFLAGS-oldiofgetpos.c): Likewise.
21225         (CFLAGS-oldiofsetpos64.c): Likewise.
21226         (CFLAGS-oldiofsetpos.c): Likewise.
21227         (CFLAGS-peekc.c): Likewise.
21228         (CFLAGS-putc.c): Likewise.
21229         (CFLAGS-putchar.c): Likewise.
21230         (CFLAGS-putwc.c): Likewise.
21231         (CFLAGS-putwchar.c): Likewise.
21232         (CFLAGS-rewind.c): Likewise.
21233         (CFLAGS-wfileops.c): Likewise.
21234         (CFLAGS-wgenops.c): Likewise.
21235         (CFLAGS-oldiofopen.c): Likewise.
21236         (CFLAGS-iofopen.c): Likewise.
21237         (CFLAGS-iofopen64.c): Likewise.
21238         (CFLAGS-oldtmpfile.c): Likewise.
21239         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
21240         (CFLAGS-fprintf.c): Likewise.
21241         (CFLAGS-printf.c): Likewise.
21242         (CFLAGS-vfwprintf.c): Likewise.
21243         (CFLAGS-vfscanf.c): Likewise.
21244         (CFLAGS-vfwscanf.c): Likewise.
21245         (CFLAGS-fscanf.c): Likewise.
21246         (CFLAGS-scanf.c): Likewise.
21247         (CFLAGS-isoc99_vfscanf.c): Likewise.
21248         (CFLAGS-isoc99_vscanf.c): Likewise.
21249         (CFLAGS-isoc99_fscanf.c): Likewise.
21250         (CFLAGS-isoc99_scanf.c): Likewise.
21251         * wcsmbs/Makefile (CFLAGS-isoc99_wscanf.c): Likewise.
21252         (CFLAGS-isoc99_fwscanf.c): Likewise.
21253         (CFLAGS-isoc99_vwscanf.c): Likewise.
21254         (CFLAGS-isoc99_vfwscanf.c): Likewise.
21255
21256         * io/test-lfs.c (do_prepare): Do not call add_temp_file until
21257         after mkstemp64.
21258         * login/tst-utmp.c (do_prepare): Likewise.
21259         * rt/tst-aio.c (do_prepare): Likewise.
21260         * rt/tst-aio64.c (do_prepare): Likewise.
21261
21262 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21263
21264         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
21265         (__lll_lock_elision): Remove adapt_count decrement...
21266         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
21267         (__lll_trylock_elision): Likewise.
21268         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
21269         (__lll_unlock_elision): ... to here. And utilize
21270         new adapt_count parameter.
21271         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
21272         (__lll_unlock_elision): Update to include adapt_count
21273         parameter.
21274         (lll_unlock_elision): Pass pointer to adapt_count
21275         variable.
21276
21277 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21278
21279         * nptl/pthread_mutex_unlock.c (lll_unlock_elision):
21280         Add elision adapt_count parameter to list of arguments.
21281         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
21282         (lll_unlock_elision): Update with new parameter list
21283         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
21284         (lll_unlock_elision): Likewise.
21285         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
21286         (lll_unlock_elision): Likewise.
21287
21288 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21289
21290         [BZ #19122]
21291         * include/sys/utsname.h [IS_IN (rtld)] (__uname): Add
21292         attribute_hidden.
21293
21294         * include/string.h [IS_IN (rtld)] (__stpcpy): Add
21295         attribute_hidden.
21296         [IS_IN (rtld)] (__strdup): Likewise.
21297         [IS_IN (rtld)] (__strerror_r): Likewise.
21298         [IS_IN (rtld)] (__strsep_g): Likewise.
21299         [IS_IN (rtld)] (memchr): Likewise.
21300         [IS_IN (rtld)] (memcmp): Likewise.
21301         [IS_IN (rtld)] (memcpy): Likewise.
21302         [IS_IN (rtld)] (memmove): Likewise.
21303         [IS_IN (rtld)] (memset): Likewise.
21304         [IS_IN (rtld)] (rawmemchr): Likewise.
21305         [IS_IN (rtld)] (stpcpy): Likewise.
21306         [IS_IN (rtld)] (strchr): Likewise.
21307         [IS_IN (rtld)] (strcmp): Likewise.
21308         [IS_IN (rtld)] (strlen): Likewise.
21309         [IS_IN (rtld)] (strnlen): Likewise.
21310         [IS_IN (rtld)] (strsep): Likewise.
21311
21312         * include/stdlib.h [IS_IN (rtld)] (unsetenv): Add
21313         attribute_hidden.
21314         [IS_IN (rtld)] (__strtoul_internal): Likewise.
21315
21316         * include/signal.h [IS_IN (rtld)] (__sigaction): Add
21317         attribute_hidden.
21318         [IS_IN (rtld)] (__libc_sigaction): Likewise.
21319
21320         * include/setjmp.h (__longjmp): Add attribute_hidden.
21321         [IS_IN (rtld)] (__sigsetjmp): Likewise.
21322
21323         * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency):
21324         Add attribute_hidden.
21325
21326         * include/fcntl.h (__libc_fcntl): Add attribute_hidden.
21327         [IS_IN (rtld)] (__open): Likewise.
21328         [IS_IN (rtld)] (__fcntl): Likewise.
21329
21330         * include/dirent.h (__opendirat): Add attribute_hidden.
21331         (__getdents): Likewise.
21332         (__getdents64): Likewise.
21333         (__alloc_dir): Likewise.
21334         [IS_IN (rtld)] (__closedir): Likewise.
21335         [IS_IN (rtld)] (__fdopendir): Likewise.
21336         [IS_IN (rtld)] (__readdir): Likewise.
21337         [IS_IN (rtld)] (__readdir64): Likewise.
21338         [IS_IN (rtld)] (__rewinddir): Likewise.
21339
21340         * include/dlfcn.h (_dl_catch_error): Moved to ...
21341         * sysdeps/generic/ldsodefs.h (_dl_catch_error): Add
21342         attribute_hidden.
21343
21344         * sysdeps/generic/_itoa.h (_itoa): Add attribute_hidden.
21345         (_itoa_word): Likewise.
21346
21347         * elf/dl-runtime.c (_dl_fixup): Add attribute_hidden.
21348         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
21349         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
21350         * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Likewise.
21351         (_dl_higher_prime_number): Likewise.
21352         (_dl_debug_printf_c): Likewise.
21353         (_dl_signal_cerror): Likewise.
21354         (_dl_receive_error): Likewise.
21355         (_dl_reloc_bad_type): Likewise.
21356         (_dl_resolve_conflicts): Likewise.
21357         (_dl_check_all_versions): Likewise.
21358         (_dl_check_map_versions): Likewise.
21359         (_dl_sort_fini): Likewise.
21360         (_dl_debug_initialize): Likewise.
21361         (_dl_init_paths): Likewise.
21362         (_dl_show_auxv): Likewise.
21363         (_dl_next_ld_env_entry): Likewise.
21364         (_dl_important_hwcaps): Likewise.
21365         (_dl_load_cache_lookup): Likewise.
21366         (_dl_update_slotinfo): Likewise.
21367         (_dl_show_scope): Likewise.
21368
21369         * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add
21370         attribute_hidden.
21371         (_wordcopy_fwd_dest_aligned): Likewise.
21372         (_wordcopy_bwd_aligned): Likewise.
21373         (_wordcopy_bwd_dest_aligned): Likewise.
21374
21375         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
21376         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
21377         Likewise.
21378         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
21379         Likewise.
21380         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
21381
21382 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21383
21384         * sysdeps/unix/sysv/linux/i386/sysdep.h: Add comments for
21385         GCC 5 requirement.
21386
21387 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
21388
21389         * sysdeps/i386/configure.ac (libc_cv_as_i686): Remove configure
21390         test.
21391         * sysdeps/i386/configure: Regenerated.
21392         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]: Make
21393         code unconditional.
21394
21395         * configure.ac (libc_cv_asm_previous_directive): Remove configure
21396         test.
21397         (libc_cv_asm_popsection_directive): Likewise.
21398         * configure: Regenerated.
21399         * config.h.in (HAVE_ASM_PREVIOUS_DIRECTIVE): Remove #undef.
21400         (HAVE_ASM_POPSECTION_DIRECTIVE): Likewise.
21401         * include/libc-symbols.h [HAVE_ASM_PREVIOUS_DIRECTIVE]
21402         (__make_section_unallocated): Make definition unconditional.
21403         [HAVE_ASM_POPSECTION_DIRECTIVE] (__make_section_unallocated):
21404         Remove conditional definition.
21405         [!HAVE_ASM_PREVIOUS_DIRECTIVE && !HAVE_ASM_POPSECTION_DIRECTIVE]
21406         (__make_section_unallocated): Likewise.
21407
21408         * configure.ac (libc_cv_gcc_static_libgcc): Remove configure test.
21409         * configure: Regenerated.
21410         * config.make.in (static-libgcc): Remove variable.
21411         * Makerules (build-shlib-helper): Use -static-libgcc instead of
21412         $(static-libgcc).
21413         (build-module-helper): Likewise.
21414
21415         * configure.ac (libc_cv_friendly_stddef): Remove configure test.
21416         * configure: Regenerated.
21417
21418 2015-10-15  Florian Weimer  <fweimer@redhat.com>
21419
21420         * stdio-common/vfscanf.c (MEMCPY): Remove macro.
21421         (struct char_buffer): New type.
21422         (char_buffer_start, char_buffer_size, char_buffer_error)
21423         (char_buffer_rewind, char_buffer_add): New functions.
21424         (ADDW): Remove macro, replaced by the char_buffer_add function.
21425         (_IO_vfscanf_internal): Rewrite using struct char_buffer instead
21426         of extend_alloca.  Make control flow more explicit.
21427
21428 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21429
21430         [BZ #19137]
21431         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
21432         Add -fomit-frame-pointer.
21433         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file.
21434
21435 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21436
21437         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S
21438         (__libc_do_syscall): Defined only if !__GNUC_PREREQ (5,0).
21439         * sysdeps/unix/sysv/linux/i386/sysdep.h: Define assembler macros
21440         only if !__GNUC_PREREQ (5,0).
21441         (INTERNAL_SYSCALL_MAIN_6): Optimize for GCC 5.
21442         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
21443         (INTERNAL_SYSCALL_NCS): Likewise.
21444         (LOADREGS_0): New macro for GCC 5.
21445         (ASMARGS_0): Likewise.
21446         (LOADREGS_1): Likewise.
21447         (ASMARGS_1): Likewise.
21448         (LOADREGS_2): Likewise.
21449         (ASMARGS_2): Likewise.
21450         (LOADREGS_3): Likewise.
21451         (ASMARGS_3): Likewise.
21452         (LOADREGS_4): Likewise.
21453         (ASMARGS_4): Likewise.
21454         (LOADREGS_5): Likewise.
21455         (ASMARGS_5): Likewise.
21456         (LOADREGS_6): Likewise.
21457         (ASMARGS_6): Likewise.
21458
21459 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21460
21461         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-mmap.c): Add
21462         -fomit-frame-pointer.
21463         (CFLAGS-mmap64.c): Likewise.
21464         (CFLAGS-semtimedop.c): Likewise.
21465         * sysdeps/unix/sysv/linux/i386/mmap.c: New file.
21466         * sysdeps/unix/sysv/linux/i386/mmap.S: Remove file.
21467         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
21468         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
21469
21470 2015-10-15  Florian Weimer  <fweimer@redhat.com>
21471
21472         [BZ #18928]
21473         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
21474         _dl_pointer_guard member.
21475         * elf/rtld.c (_rtld_global_ro): Remove _dl_pointer_guard
21476         initializer.
21477         (security_init): Always set up pointer guard.
21478         (process_envvars): Do not process LD_POINTER_GUARD.
21479
21480 2015-10-14  Joseph Myers  <joseph@codesourcery.com>
21481
21482         [BZ #19134]
21483         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (.LC1): New object.
21484         (.LC2): Likewise.
21485         (.LC3): Likewise.
21486         (__lround): Do not add 0.5 to integer or out-of-range arguments.
21487
21488 2015-10-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
21489
21490         [BZ #19129]
21491         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save and restore
21492         r0 and r1.
21493
21494 2015-10-14  Namhyung Kim  <namhyung@gmail.com>
21495
21496         * manaual/argp.texi (Specifying Argp Parsers): Fix typo.
21497
21498 2015-10-14  Carlos O'Donell  <carlos@redhat.com>
21499
21500         * include/stap-probe.h: Fix macro definition formatting.
21501
21502 2015-10-14  Florian Weimer  <fweimer@redhat.com>
21503
21504         [BZ #19074]
21505         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use atomics to
21506         load and store num_ifs.
21507
21508 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21509
21510         [BZ #18822]
21511         * sysdeps/unix/sysv/linux/sched_getaffinity.c
21512         (__sched_getaffinity_new): Add libc_hidden_proto and
21513         libc_hidden_def.
21514
21515 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21516
21517         [BZ #19007]
21518         * scripts/localplt.awk: Also allow GOT references.
21519         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark
21520         _Unwind_Find_FDE, calloc, memalign, realloc and __libc_memalign
21521         with "+ REL R_386_GLOB_DAT".
21522         * sysdeps/x86_64/localplt.data: Mark calloc, memalign, realloc
21523         and __libc_memalign with "+ RELA R_X86_64_GLOB_DAT".
21524
21525 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21526
21527         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Use
21528         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21529         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat):
21530         Likewise.
21531         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
21532         * sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Likewise.
21533         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
21534         INTERNAL_SYSCALLINTERNAL_SYSCALL and
21535         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21536         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
21537         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
21538         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
21539         Likewise.
21540         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
21541
21542 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
21543
21544         [BZ #19125]
21545         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include <limits.h>,
21546         <math_private.h> and <stdint.h>.
21547         (__llround): Avoid conversions to and from long long int, and
21548         subtractions, where those might raise spurious exceptions.
21549         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
21550         <math_private.h> and <stdint.h>.
21551         (__llroundf): Avoid conversions to and from long long int, and
21552         subtractions, where those might raise spurious exceptions.
21553
21554 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21555
21556         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use
21557         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21558         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
21559         * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Likewise.
21560         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
21561         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
21562         * sysdeps/unix/sysv/linux/fcntl.c (do_fcntl): Likewise.
21563         * sysdeps/unix/sysv/linux/futimens.c (futimens): Likewise.
21564         * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
21565         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
21566         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
21567         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
21568         * sysdeps/unix/sysv/linux/lutimes.c (lutimes): Likewise.
21569         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
21570         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
21571         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Likewise.
21572         * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Likewise.
21573         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
21574         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Likewise.
21575         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Likewise.
21576         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
21577         * sysdeps/unix/sysv/linux/signalfd.c (signalfd): Likewise.
21578         * sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Likewise.
21579         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
21580         * sysdeps/unix/sysv/linux/ustat.c (ustat): Likewise.
21581         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
21582         * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
21583         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
21584         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
21585         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Likewise.
21586         (__xstat64_conv): Likewise.
21587         (__xstat32_conv): Likewise.
21588
21589 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21590
21591         * sysdeps/unix/sysv/linux/sysdep.h: New file.
21592         * sysdeps/unix/sysv/linux/i386/sysdep.c: Likewise.
21593         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include
21594         <sysdeps/unix/sysv/linux/sysdep.h>.
21595         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
21596         * sysdeps/unix/sysv/linux/generic/sysdep.h: Likewise.
21597         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
21598         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
21599         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
21600         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Likewise.
21601         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Likewise.
21602         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
21603         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
21604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
21605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
21606         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
21607         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
21608         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
21609         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
21610         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
21611         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == csu]
21612         (sysdep-dl-routines): Add sysdep.
21613         [$(subdir) == nptl] (libpthread-routines): Likewise.
21614         [$(subdir) == rt] (librt-routines): Likewise.
21615         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Don't check
21616         PIC when branching to SYSCALL_ERROR_LABEL.
21617         * sysdeps/unix/sysv/linux/i386/sysdep.S: Removed.
21618         * sysdeps/unix/sysv/linux/i386/sysdep.h: Include
21619         <sysdeps/unix/sysv/linux/sysdep.h>.
21620         (SYSCALL_ERROR_LABEL): Changed to __syscall_error.
21621         (SYSCALL_ERROR_ERRNO): Removed.
21622         (SYSCALL_ERROR_HANDLER): Changed to empty.
21623         (SYSCALL_ERROR_HANDLER_TLS_STORE): Likewise.
21624         (__syscall_error): New prototype.
21625         [IS_IN (libc)] (INLINE_SYSCALL): New macro.
21626         (INLINE_SYSCALL_ERROR_RETURN_VALUE): Likewise.
21627
21628 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21629
21630         [BZ #19124]
21631         * sysdeps/x86_64/dl-trampoline.S [!HAVE_AVX512_ASM_SUPPORT]
21632         (_dl_runtime_resolve_avx512): Make it a hidden alias of
21633         _dl_runtime_resolve_avx.
21634         (_dl_runtime_profile_avx512): Make it a hidden alias of
21635         _dl_runtime_profile_avx.
21636
21637 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
21638
21639         * sysdeps/powerpc/fpu/s_llround.c: Move to ....
21640         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: ...here.
21641         * sysdeps/powerpc/fpu/s_llroundf.c: Move to ....
21642         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: ...here.
21643
21644         [BZ #16422]
21645         * sysdeps/powerpc/powerpc32/fpu/configure.ac (libc_cv_ppc_fctidz):
21646         New configure test.
21647         * sysdeps/powerpc/powerpc32/fpu/configure: Regenerated.
21648         * config.h.in [_LIBC] (HAVE_PPC_FCTIDZ): New macro.
21649         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include <limits.h>,
21650         <math_private.h> and <stdint.h>.
21651         (__llrint): Avoid conversions to long long int where those might
21652         raise spurious exceptions.
21653         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
21654         <math_private.h> and <stdint.h>.
21655         (__llrintf): Avoid conversions to long long int where those might
21656         raise spurious exceptions.
21657
21658 2015-10-12  Andreas Schwab  <schwab@suse.de>
21659
21660         [BZ #18969]
21661         * debug/Makefile (LOCALES): Define.  Include gen-locales.mk.
21662         ($(objpfx)tst-chk1.out): Depend on $(gen-locales).
21663         * iconvdata/Makefile (LOCALES): Define.  Include gen-locales.mk.
21664         ($(objpfx)bug-iconv6.out, $(objpfx)tst-iconv7.out): Depend on
21665         $(gen-locales).
21666         * intl/Makefile (LOCALES): Define.  Include gen-locales.mk.
21667         ($(objpfx)tst-codeset.out, $(objpfx)tst-gettext.out)
21668         ($(objpfx)tst-gettext2.out, $(objpfx)tst-gettext3.out)
21669         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext5.out)
21670         ($(objpfx)tst-gettext6.out, $(objpfx)tst-translit.out): Depend on
21671         $(gen-locales).
21672         * libio/Makefile (LOCALES): Define.  Include gen-locales.mk.
21673         ($(objpfx)bug-ftell.out, $(objpfx)bug-ungetwc1.out)
21674         ($(objpfx)bug-ungetwc2.out, $(objpfx)tst-fgetwc.out)
21675         ($(objpfx)tst-fgetws.out, $(objpfx)tst-fopenloc.out)
21676         ($(objpfx)tst-fputws.out, $(objpfx)tst-fseek.out)
21677         ($(objpfx)tst-ftell-active-handler.out)
21678         ($(objpfx)tst-ftell-append.out)
21679         ($(objpfx)tst-ftell-partial-wide.out, $(objpfx)tst-setvbuf1.out)
21680         ($(objpfx)tst-swscanf.out, $(objpfx)tst-ungetwc1.out)
21681         ($(objpfx)tst-ungetwc2.out, $(objpfx)tst-widetext.out)
21682         ($(objpfx)tst_wprintf2.out): Depend on $(gen-locales).
21683         * posix/Makefile (LOCALES): Define.  Include gen-locales.mk.
21684         ($(objpfx)bug-regex1.out, $(objpfx)bug-regex4.out)
21685         ($(objpfx)bug-regex5.out, $(objpfx)bug-regex6.out)
21686         ($(objpfx)bug-regex17.out, $(objpfx)bug-regex18.out)
21687         ($(objpfx)bug-regex19.out, $(objpfx)bug-regex20.out)
21688         ($(objpfx)bug-regex22.out, $(objpfx)bug-regex23.out)
21689         ($(objpfx)bug-regex25.out, $(objpfx)bug-regex26.out)
21690         ($(objpfx)bug-regex30.out, $(objpfx)bug-regex32.out)
21691         ($(objpfx)bug-regex33.out, $(objpfx)bug-regex34.out)
21692         ($(objpfx)bug-regex35.out, $(objpfx)tst-fnmatch.out)
21693         ($(objpfx)tst-fnmatch4.out, $(objpfx)tst-fnmatch5.out)
21694         ($(objpfx)tst-regex.out, $(objpfx)tst-regex2.out)
21695         ($(objpfx)tst-regexloc.out, $(objpfx)tst-rxspencer.out)
21696         ($(objpfx)tst-rxspencer-no-utf8.out): Depend on $(gen-locales).
21697         * stdio-common/Makefile (LOCALES): Define.  Include gen-locales.mk.
21698         ($(objpfx)bug14.out, $(objpfx)scanf13.out)
21699         ($(objpfx)test-vfprintf.out, $(objpfx)tst-grouping.out)
21700         ($(objpfx)tst-sprintf.out, $(objpfx)tst-sscanf.out)
21701         ($(objpfx)tst-swprintf.out): Depend on $(gen-locales).
21702         * stdlib/Makefile (LOCALES): Define.  Include gen-locales.mk.
21703         ($(objpfx)bug-strtod2.out, $(objpfx)testmb2.out)
21704         ($(objpfx)tst-strtod.out, $(objpfx)tst-strtod3.out)
21705         ($(objpfx)tst-strtod4.out, $(objpfx)tst-strtod5.out): Depend on
21706         $(gen-locales).
21707         * time/Makefile (LOCALES): Define.  Include gen-locales.mk.
21708         ($(objpfx)tst-ftime_l.out, $(objpfx)tst-strptime.out): Depend on
21709         $(gen-locales).
21710         * wcsmbs/Makefile (LOCALES): Define.  Include gen-locales.mk.
21711         ($(objpfx)tst-btowc.out, $(objpfx)tst-c16c32-1.out)
21712         ($(objpfx)tst-mbrtowc.out, $(objpfx)tst-mbrtowc2.out)
21713         ($(objpfx)tst-wcrtomb.out, $(objpfx)wcsmbs-tst1.out): Depend on
21714         $(gen-locales).
21715         * libio/tst_wprintf2.c (main): Use explicit locale.
21716         * wcsmbs/wcsmbs-tst1.c (main): Likewise.
21717
21718 2015-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21719
21720         * hurd/hurd-raise.c (_hurd_raise_signal): Return error returned by
21721         __msg_sig_post.
21722         * hurd/hurd/signal.h (_hurd_raise_signal): Add int return type.
21723
21724 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
21725
21726         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
21727         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
21728
21729         * sysdeps/arm/libm-test-ulps: Regenerated.
21730
21731         [BZ #15470]
21732         * sysdeps/arm/fix-fp-int-convert-overflow.h: New file.
21733
21734         [BZ #16399]
21735         * sysdeps/generic/fix-fp-int-convert-overflow.h: New file.
21736         * sysdeps/ieee754/dbl-64/s_llrint.c: Include <fenv.h>, <limits.h>
21737         and <fix-fp-int-convert-overflow.h>.
21738         (__llrint) [FE_INVALID]: Force FE_INVALID exception as needed if
21739         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21740         * sysdeps/ieee754/dbl-64/s_llround.c: Include <fenv.h>, <limits.h>
21741         and <fix-fp-int-convert-overflow.h>.
21742         (__llround) [FE_INVALID]: Force FE_INVALID exception as needed if
21743         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21744         * sysdeps/ieee754/dbl-64/s_lrint.c: Include
21745         <fix-fp-int-convert-overflow.h>.
21746         (__lrint) [FE_INVALID]: Force FE_INVALID exception as needed if
21747         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21748         * sysdeps/ieee754/dbl-64/s_lround.c: Include
21749         <fix-fp-int-convert-overflow.h>.
21750         (__lround) [FE_INVALID]: Force FE_INVALID exception as needed if
21751         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21752         * sysdeps/ieee754/flt-32/s_llrintf.c: Include <fenv.h>, <limits.h>
21753         and <fix-fp-int-convert-overflow.h>.
21754         (__llrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
21755         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21756         * sysdeps/ieee754/flt-32/s_llroundf.c: Include <fenv.h>,
21757         <limits.h> and <fix-fp-int-convert-overflow.h>.
21758         (__llroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
21759         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21760         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <fenv.h>, <limits.h>
21761         and <fix-fp-int-convert-overflow.h>.
21762         (__lrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
21763         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21764         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <fenv.h>, <limits.h>
21765         and <fix-fp-int-convert-overflow.h>.
21766         (__lroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
21767         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21768         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h: New file.
21769
21770 2015-10-09  Carlos O'Donell  <carlos@redhat.com>
21771
21772         [BZ #18589]
21773         * string/bug-strcoll2.c: Adjust copyright, and remove contributed by.
21774         * string/Makefile ($(objpfx)bug-strcoll2.out): Depend on
21775         $(gen-locales).
21776
21777 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21778             Phil Blundell <pb@pbcl.net>
21779
21780         * nptl/Makefile (tests): Add tst-cancel26.c and tst-cancel27.c.
21781         * nptl/tst-cancel26.c: New file.
21782         * nptl/tst-cancel27.c: Likewise.
21783
21784 2015-10-09  H.J. Lu  <hongjiu.lu@intel.com>
21785
21786         * sysdeps/x86_64/fpu/s_llrint.S (__lrint): Add alias only if
21787         __ILP32__ isn't defined.
21788         (lrint): Likewise.
21789         * sysdeps/x86_64/fpu/s_llrintf.S (__lrintf): Likewise.
21790         (lrintf): Likewise.
21791         * sysdeps/x86_64/fpu/s_llrintl.S (__lrintl): Likewise.
21792         (lrintl): Likewise.
21793         * sysdeps/x86_64/x32/fpu/s_lrint.S: New file.
21794         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Likewise.
21795         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Likewise.
21796
21797 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21798
21799         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
21800         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
21801
21802         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Remove
21803         file.
21804         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Likewise.
21805         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
21806
21807 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
21808
21809         * sysdeps/i386/configure.ac (libc_cv_cc_novzeroupper): Remove
21810         configure test.
21811         * sysdeps/i386/configure: Regenerated.
21812         * sysdeps/x86_64/configure.ac (libc_cv_cc_novzeroupper): Remove
21813         configure test.
21814         * sysdeps/x86_64/configure: Regenerated.
21815         * sysdeps/x86_64/Makefile [$(config-cflags-novzeroupper) = yes]:
21816         Make code unconditional.
21817
21818         * sysdeps/i386/configure.ac (libc_cv_cc_fma4): Remove configure
21819         test.
21820         * sysdeps/i386/configure: Regenerated.
21821         * sysdeps/x86_64/configure.ac (libc_cv_cc_fma4): Remove configure
21822         test.
21823         * sysdeps/x86_64/configure: Regenerated.
21824         * sysdeps/x86_64/fpu/multiarch/Makefile [$(have-mfma4) = yes]:
21825         Make code unconditional.
21826         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
21827         Likewise.
21828         * sysdeps/x86_64/fpu/multiarch/e_atan2.c [HAVE_FMA4_SUPPORT]:
21829         Likewise.
21830         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21831         * sysdeps/x86_64/fpu/multiarch/e_exp.c [HAVE_FMA4_SUPPORT]: Make
21832         code unconditional.
21833         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21834         * sysdeps/x86_64/fpu/multiarch/e_log.c [HAVE_FMA4_SUPPORT]: Make
21835         code unconditional.
21836         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21837         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]: Make
21838         code unconditional.
21839         * sysdeps/x86_64/fpu/multiarch/s_atan.c [HAVE_FMA4_SUPPORT]: Make
21840         code unconditional.
21841         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21842         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_FMA4_SUPPORT]: Make
21843         code unconditional.
21844         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21845         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_FMA4_SUPPORT]: Make
21846         code unconditional.
21847         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21848         * sysdeps/x86_64/fpu/multiarch/s_sin.c [HAVE_FMA4_SUPPORT]: Make
21849         code unconditional.
21850         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21851         * sysdeps/x86_64/fpu/multiarch/s_tan.c [HAVE_FMA4_SUPPORT]: Make
21852         code unconditional.
21853         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21854         * config.h.in (HAVE_FMA4_SUPPORT): Remove #undef.
21855
21856         [BZ #19095]
21857         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Cast low part of
21858         mantissa to long int before shifting left.
21859
21860 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
21861
21862         [BZ #19094]
21863         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <fenv.h> and
21864         <limits.h>.
21865         (__lrint) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21866         when result overflows but exception would not result from cast.
21867         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include <fenv.h> and
21868         <limits.h>.
21869         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21870         when result overflows but exception would not result from cast.
21871         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include <fenv.h> and
21872         <limits.h>.
21873         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21874         when result overflows but exception would not result from cast.
21875         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include <fenv.h> and
21876         <limits.h>.
21877         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21878         when result overflows but exception would not result from cast.
21879         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include <fenv.h> and
21880         <limits.h>.
21881         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21882         when result overflows but exception would not result from cast.
21883         * math/libm-test.inc (lrint_test_data): Add more tests.
21884         (llrint_test_data): Likewise.
21885
21886 2015-10-08  Roland McGrath  <roland@hack.frob.com>
21887
21888         [BZ #18872]
21889         * stdio-common/Makefile ($(objpfx)tst-unbputc.out):
21890         Move out from under [$(run-built-tests) = yes] conditional.
21891         ($(objpfx)tst-printf.out, $(objpfx)tst-printf-bz18872.c): Likewise.
21892         ($(objpfx)tst-printf-bz18872-mem.out): Likewise.
21893
21894 2015-10-08  Carlos O'Donell  <carlos@redhat.com>
21895
21896         [BZ #18589]
21897         * string/Makefile (tests): Add bug-strcoll2.
21898         (LOCALES): Add cs_CZ.UTF-8.
21899         * string/bug-strcoll2.c (test_cs_CZ): Fix typo in FAIL string.
21900
21901         [BZ #18589]
21902         * string/bug-strcoll2.c: New file.
21903         * locale/categories.def: Revert commit
21904         f13c2a8dff2329c6692a80176262ceaaf8a6f74e.
21905         * locale/langinfo.h: Likewise.
21906         * locale/localeinfo.h: Likewise.
21907         * locale/C-collate.c: Likewise.
21908         * locale/programs/ld-collate.c (collate_output): Likewise.
21909         * string/strcoll_l.c (STRDIFF): Likewise.
21910         (STRCOLL): Likewise.
21911         * wcsmbs/wcscoll_l.c: Likewise.
21912
21913 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
21914
21915         * math/libm-test.inc (lround_test_data): Do not expect the absence
21916         of "inexact" for some tests with non-integer arguments.
21917         (llround_test_data): Likewise.
21918
21919         * sysdeps/i386/configure.ac (libc_cv_cc_avx): Remove configure
21920         test.
21921         (libc_cv_cc_sse2avx): Likewise.
21922         * sysdeps/i386/configure: Regenerated.
21923         * sysdeps/i386/i686/multiarch/Makefile
21924         [$(subdir)$(config-cflags-avx) = mathyes]: Change conditional to
21925         [$(subdir) = math].
21926         * sysdeps/i386/i686/multiarch/s_fma-fma.c [HAVE_AVX_SUPPORT]: Make
21927         code unconditional.
21928         * sysdeps/i386/i686/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
21929         Likewise.
21930         * sysdeps/i386/i686/multiarch/s_fmaf-fma.c [HAVE_AVX_SUPPORT]:
21931         Likewise.
21932         * sysdeps/i386/i686/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
21933         Likewise.
21934         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx): Remove configure
21935         test.
21936         (libc_cv_cc_sse2avx): Likewise.
21937         * sysdeps/x86_64/configure: Regenerated.
21938         * sysdeps/x86_64/Makefile [$(config-cflags-avx) = yes]: Make code
21939         unconditional.
21940         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile)
21941         [HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT]: Make code
21942         unconditional.
21943         (_dl_runtime_profile)
21944         [!(HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT)]: Remove
21945         conditional code.
21946         * sysdeps/x86_64/fpu/multiarch/Makefile
21947         [$(config-cflags-sse2avx) = yes]: Make code unconditional.
21948         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
21949         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21950         * sysdeps/x86_64/fpu/multiarch/e_exp.c
21951         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21952         * sysdeps/x86_64/fpu/multiarch/e_log.c
21953         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21954         * sysdeps/x86_64/fpu/multiarch/s_atan.c
21955         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21956         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
21957         Likewise.
21958         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
21959         Likewise.
21960         * sysdeps/x86_64/fpu/multiarch/s_sin.c
21961         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21962         * sysdeps/x86_64/fpu/multiarch/s_tan.c
21963         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21964         * sysdeps/x86_64/multiarch/strcmp.S [HAVE_AVX_SUPPORT]: Likewise.
21965         * config.h.in (HAVE_AVX_SUPPORT): Remove #undef.
21966         (HAVE_SSE2AVX_SUPPORT): Likewise.
21967
21968 2015-10-07  Paul Pluzhnikov  <ppluzhnikov@google.com>
21969
21970         * stdio-common/tst-printf-bz18872.sh: Use attribute optimize
21971         instead of #pragma optimize.
21972
21973 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
21974
21975         [BZ #17195]
21976         * malloc/arena.c (heap_trim): Apply trim_treshold to top_chunck size,
21977         as is similarly done in systrim and _int_free already.
21978
21979 2015-10-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21980
21981         * sysdeps/mach/configure.ac (mach_interface_list): Add task_notify.
21982
21983 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
21984
21985         [BZ #19088]
21986         * sysdeps/ieee754/dbl-64/s_lround.c: Include <fenv.h> and
21987         <limits.h>.
21988         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
21989         overflows but exception would not result from cast.
21990         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include <fenv.h>
21991         and <limits.h>.
21992         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
21993         overflows but exception would not result from cast.
21994         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include <fenv.h> and
21995         <limits.h>.
21996         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
21997         overflows but exception would not result from cast.
21998         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include <fenv.h> and
21999         <limits.h>.
22000         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
22001         overflows but exception would not result from cast.
22002         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include <fenv.h> and
22003         <limits.h>.
22004         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
22005         overflows but exception would not result from cast.
22006         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include <fenv.h> and
22007         <limits.h>.
22008         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
22009         overflows but exception would not result from cast.
22010         * math/libm-test.inc (lround_test_data): Add more tests.
22011         (llround_test_data): Likewise.
22012
22013 2015-10-07  Steve Ellcey  <sellcey@imgtec.com>
22014
22015         * timezone/Makefile (CFLAGS-zic.c): Add -Wno-unused-variable.
22016         (CFLAGS-ialloc.c): Ditto.
22017         (CFLAGS-scheck.c): Ditto.
22018
22019 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
22020
22021         [BZ #19086]
22022         * manual/filesys.texi (Storage Allocation): Fix argument order for
22023         posix_fallocate64.
22024
22025 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22026
22027         [BZ #19085]
22028         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Move test for
22029         exponent below 48 inside case for non-overflowing exponent.
22030         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
22031
22032 2015-10-07  Florian Weimer  <fweimer@redhat.com>
22033
22034         * iconvdata/cp737.h (from_idx): Add const.
22035         * iconvdata/cp775.h (from_idx): Likewise.
22036
22037 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22038
22039         * sysdeps/mips/mips64/Implies: Use ieee754/dbl-64/wordsize-64.
22040         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
22041         (__issignaling) [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Remove #error.
22042
22043         [BZ #19079]
22044         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Restore previous
22045         file, conditioned on [!_LP64].
22046         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c
22047         [!_LP64] (__lround): Do not define as function or alias.
22048         [!_LP64] (lround): Likewise.
22049         [!_LP64] (__lroundl): Likewise.
22050         [!_LP64] (lroundl): Likewise.
22051         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Remove
22052         macro.
22053         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
22054         Likewise.
22055
22056 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
22057
22058         * math/libm-test.inc (lrint_test_data): Add more tests.
22059         (llrint_test_data): Likewise.
22060         (lround_test_data): Likewise.
22061         (llround_test_data): Likewise.
22062
22063         * math/libm-test.inc (lrint_test_data): Add tests used for llrint.
22064         (llrint_test_data): Add tests used for lrint.
22065
22066         * sysdeps/i386/configure.ac (libc_cv_cc_sse4): Remove configure
22067         test.
22068         * sysdeps/i386/configure: Regenerated.
22069         * sysdeps/i386/i686/multiarch/Makefile
22070         [$(config-cflags-sse4) = yes]: Make code unconditional.
22071         * sysdeps/i386/i686/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
22072         Likewise.
22073         * sysdeps/i386/i686/multiarch/strspn.S [HAVE_SSE4_SUPPORT]:
22074         Likewise.
22075         * sysdeps/x86_64/configure.ac (libc_cv_cc_sse4): Remove configure
22076         test.
22077         * sysdeps/x86_64/configure: Regenerated.
22078         * sysdeps/x86_64/multiarch/Makefile [$(config-cflags-sse4) = yes]:
22079         Make code unconditional.
22080         * sysdeps/x86_64/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
22081         Likewise.
22082         * sysdeps/x86_64/multiarch/strspn.S [HAVE_SSE4_SUPPORT]: Likewise.
22083         * config.h.in (HAVE_SSE4_SUPPORT): Remove #undef.
22084
22085         * scripts/rpm2dynsym.sh: Remove file.
22086
22087 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22088
22089         * configure.ac (libc_cv_cxx_thread_local): Define.
22090         * configure: Regenerate.
22091         * config.make.in (have-cxx-thread_local): Define.
22092         * nptl/Makefile (CFLAGS-tst-thread_local1.o):
22093         (LDLIBS-tst-thread_local1): Define.
22094         (tests): Add tst-thread_local1.
22095         [have-cxx-thread_local != yes] (tests-unsupported): Add
22096         tst-thread_local1.
22097         * nptl/tst-thread_local1.cc: New file.
22098
22099 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
22100
22101         [BZ #19078]
22102         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (o_thres): Remove variable.
22103         (u_thres): Likewise.
22104         (__expl): Determine whether to call __kernel_standard_l based on
22105         value of result, not argument.
22106
22107         * math/libm-test.inc (scalb_test_data): Add more expectations for
22108         the "inexact" exception.
22109
22110         [BZ #19077]
22111         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Return
22112         0.0L for argument 1.0L.
22113
22114         [BZ #19076]
22115         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Divide by
22116         constant 0.0L when computing infinite result.
22117
22118 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22119
22120         [BZ #10432]
22121         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Remove call to
22122         malloc_usable_size.
22123
22124 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22125
22126         [BZ #19018]
22127         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
22128         Mangle function pointer before storing it.
22129         (__call_tls_dtors): Demangle function pointer before calling it.
22130
22131 2015-10-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22132
22133         [BZ #19012]
22134         * iconv/gconv_db.c (gen_steps): Check for additional errors.
22135         Clean up on failure.
22136
22137 2015-10-05  Joseph Myers  <joseph@codesourcery.com>
22138
22139         [BZ #19071]
22140         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Use unsigned
22141         long int variable to store possibly incremented high part of
22142         mantissa.
22143         * math/libm-test.inc (lround_test_data): Add tests used for
22144         llround.  Use [LONG_MAX > 0x7fffffff] consistently as condition
22145         for tests requiring 64-bit long.  Do not condition tests on
22146         [TEST_FLOAT] unnecessarily.
22147         (llround_test_data): Add tests used for lround.  Add another
22148         expectation for the "inexact" exception.  Do not condition tests
22149         on [TEST_FLOAT] unnecessarily.
22150
22151         [BZ #887]
22152         [BZ #19049]
22153         [BZ #19050]
22154         * sysdeps/generic/fix-int-fp-convert-zero.h: New file.
22155         * sysdeps/ieee754/dbl-64/e_log10.c: Include
22156         <fix-int-fp-convert-zero.h>.
22157         (__ieee754_log10): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22158         * sysdeps/ieee754/dbl-64/e_log2.c: Include
22159         <fix-int-fp-convert-zero.h>.
22160         (__ieee754_log2): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22161         * sysdeps/ieee754/dbl-64/s_erf.c: Include
22162         <fix-int-fp-convert-zero.h>.
22163         (__erfc): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22164         * sysdeps/ieee754/dbl-64/s_logb.c: Include
22165         <fix-int-fp-convert-zero.h>.
22166         (__logb): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22167         * sysdeps/ieee754/flt-32/e_log10f.c: Include
22168         <fix-int-fp-convert-zero.h>.
22169         (__ieee754_log10f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22170         * sysdeps/ieee754/flt-32/e_log2f.c: Include
22171         <fix-int-fp-convert-zero.h>.
22172         (__ieee754_log2f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22173         * sysdeps/ieee754/flt-32/s_erff.c: Include
22174         <fix-int-fp-convert-zero.h>.
22175         (__erfcf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22176         * sysdeps/ieee754/flt-32/s_logbf.c: Include
22177         <fix-int-fp-convert-zero.h>.
22178         (__logbf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22179         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include
22180         <fix-int-fp-convert-zero.h>.
22181         (__erfcl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22182         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Include
22183         <fix-int-fp-convert-zero.h>.
22184         (__logbl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22185         * sysdeps/powerpc/powerpc32/fpu/configure.ac: New file.
22186         * sysdeps/powerpc/powerpc32/fpu/configure: New generated file.
22187         * sysdeps/powerpc/powerpc32/fpu/fix-int-fp-convert-zero.h: New
22188         file.
22189         * config.h.in [_LIBC] (HAVE_PPC_FCFID): New macro.
22190
22191 2015-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
22192
22193         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
22194
22195 2015-10-02  Joseph Myers  <joseph@codesourcery.com>
22196
22197         [BZ #19059]
22198         * math/s_nexttowardf.c (__nexttowardf): Do not return value from
22199         overflowing computation.
22200         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
22201         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
22202         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
22203         Likewise.
22204         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
22205         Likewise.
22206         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
22207         Likewise.
22208         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
22209         Likewise.
22210         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
22211         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
22212         Likewise.
22213         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
22214         Likewise.
22215         * math/libm-test.inc (nexttoward_test_data): Add more tests.
22216
22217         * nss/rewrite_field.c (__nss_rewrite_field): Use
22218         internal_function.
22219         * nss/valid_field.c (__nss_valid_field): Likewise.
22220         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
22221
22222 2015-10-02  Florian Weimer  <fweimer@redhat.com>
22223
22224         [BZ #18724]
22225         * include/nss.h (NSS_INVALID_FIELD_CHARACTERS): Define.
22226         (__nss_invalid_field_characters, __nss_valid_field)
22227         (__nss_valid_list_field, __nss_rewrite_field): Declare.
22228         * nss/valid_field.c, nss/valid_list_field, nss/rewrite_field.c,
22229         tst-field.c: New file.
22230         * nss/Makefile (routines): Add valid_field, rewrite_field.
22231         (tests-static): Define unconditionally.
22232         (tests): Include tests-static.
22233         [build-static-nss] (tests-static): Use append.
22234         [build-static-nss] (tests): Remove modification.
22235         * nss/getent.c (print_group): Call putgrent.  Report error.
22236         (print_gshadow): Call putsgent.  Report error.
22237         (print_passwd): Call putpwent.  Report error.
22238         (print_shadow): Call putspent.  Report error.
22239         * include/pwd.h: Include <nss.h> instead of <nss/nss.h>.
22240         * pwd/pwd.h (putpwent): Remove incorrect nonnull attribute.
22241         * pwd/putpwent.c (putpwent): Use ISO function definition.  Check
22242         name, password, directory, shell fields for valid syntax.  Rewrite
22243         GECOS field to match syntax.
22244         * pwd/Makefile (tests): Add tst-putpwent.
22245         * pwd/tst-putpwent.c: New file.
22246         * grp/putgrent.c (putgrent): Convert to ISO function definition.
22247         Check grName, grpasswd, gr_mem fields for valid syntax.
22248         Change loop variable i to size_t.
22249         * grp/Makefile (tests): Add tst-putgrent.
22250         * grp/tst-putgrent.c: New file.
22251         * shadow/putspent.c (putspent): Check sp_namp, sp_pwdp fields for
22252         valid syntax.
22253         * shadow/Makefile (tests): Add tst-putspent.
22254         * shadow/tst-putspent.c: New file.
22255         * gshadow/putsgent.c (putsgent): Check sg_namp, sg_passwd, sg_adm,
22256         sg_mem fields for valid syntax.
22257         * gshadow/Makefile (tests): Add tst-putsgent.
22258         * gshadow/tst-putsgent.c: New file.
22259
22260 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22261
22262         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Added comments to some
22263         assembly instructions.
22264
22265 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22266
22267         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Remove or add register
22268         prefix from operands.
22269
22270 2015-10-01  Joseph Myers  <joseph@codesourcery.com>
22271
22272         [BZ #16347]
22273         [BZ #19046]
22274         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Do not include
22275         <libc-internal.h>.
22276         (MAXLGM): Do not use diagnostic control macros.
22277         [LDBL_MANT_DIG == 106] (MAXLGM): Change value to overflow
22278         threshold for ldbl-128ibm.
22279         (__ieee754_lgammal_r): For large arguments, multiply by log - 1
22280         instead of multiplying by log then subtracting.
22281         * math/auto-libm-test-in: Add more tests of lgamma.
22282         * math/auto-libm-test-out: Regenerated.
22283
22284         * math/libm-test.inc (TYPE_DECIMAL_DIG): New macro.
22285         (TYPE_HEX_DIG): Likewise.
22286         (print_float): Use TYPE_DECIMAL_DIG - 1 and TYPE_HEX_DIG - 1 as
22287         precisions when printing floating-point numbers.
22288         (check_float_internal): Likewise.
22289
22290 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
22291
22292         [BZ #16620]
22293         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (log10_high): Use value
22294         of log (10) rounded downward to 48 bits.
22295         (log10_low): Use corresponding low part of log (10).
22296
22297         [BZ #19032]
22298         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): For arguments < 1,
22299         compute result as (x - x) / (x - x) not as 0 / 0.
22300         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
22301         * math/libm-test.inc (acosh_test_data): Add another test of acosh.
22302
22303         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
22304         atan, atan2, atanh, cbrt, cos, cosh, erf, erfc, exp, exp10, exp2
22305         and expm1.
22306         * math/auto-libm-test-out: Regenerated.
22307         * math/libm-test.inc (acos_test_data): Add more tests.
22308         (asin_test_data): Likewise.
22309         (asinh_test_data): Likewise.
22310         (atan_test_data): Likewise.
22311         (atanh_test_data): Likewise.
22312         (atan2_test_data): Likewise.
22313         (cbrt_test_data): Likewise.
22314         (ceil_test_data): Likewise.
22315         (copysign_test_data): Likewise.
22316         (cos_test_data): Likewise.
22317         (cosh_test_data): Likewise.
22318         (erf_test_data): Likewise.
22319         (erfc_test_data): Likewise.
22320         (exp_test_data): Likewise.
22321         (exp10_test_data): Likewise.
22322         (exp2_test_data): Likewise.
22323         (expm1_test_data): Likewise.
22324         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22325
22326 2015-09-30  H.J. Lu  <hongjiu.lu@intel.com>
22327
22328         [BZ #19006]
22329         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved
22330         to ...
22331         * sysdeps/unix/sysv/linux/i386/libc-lowlevellock.S: Here.
22332         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: Moved
22333         to ...
22334         * sysdeps/unix/sysv/linux/i386/lll_timedlock_wait.c: Here.
22335         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: Moved
22336         to ...
22337         * sysdeps/unix/sysv/linux/i386/lll_timedwait_tid.c: Here.
22338         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved to ...
22339         * sysdeps/unix/sysv/linux/i386/lowlevellock.S: Here.
22340         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved
22341         to ...
22342         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Here.
22343         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
22344         Moved to ...
22345         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Here.
22346         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
22347         Moved to ...
22348         * sysdeps/unix/sysv/linux/i386/pthread_cond_broadcast.S: Here.
22349         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Moved
22350         to ...
22351         * sysdeps/unix/sysv/linux/i386/pthread_cond_signal.S: Here.
22352         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
22353         Moved to ...
22354         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Here.
22355         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved
22356         to ...
22357         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Here.
22358         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S:
22359         Removed.
22360         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c:
22361         Likewise.
22362         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c:
22363         Likewise.
22364         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Likewise.
22365         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S:
22366         Likewise.
22367         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
22368         Likewise.
22369         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
22370         Likewise.
22371         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
22372         Likewise.
22373         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
22374         Likewise.
22375         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S:
22376         Likewise.
22377         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S:
22378         Likewise.
22379         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c:
22380         Likewise.
22381         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c:
22382         Likewise.
22383         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Likewise.
22384         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S:
22385         Likewise.
22386         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
22387         Likewise.
22388         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
22389         Likewise.
22390         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
22391         Likewise.
22392         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S:
22393         Likewise.
22394         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
22395         Replace ../i486/pthread_cond_timedwait.S with
22396         ../pthread_cond_timedwait.S.
22397
22398 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
22399
22400         * math/libm-test.inc (acos_test_data): Refine expectations for
22401         errno and "inexact" exceptions.
22402         (acosh_test_data): Likewise.
22403         (asin_test_data): Likewise.
22404         (asinh_test_data): Likewise.
22405         (atan_test_data): Likewise.
22406         (atanh_test_data): Likewise.
22407         (atan2_test_data): Likewise.
22408         (cbrt_test_data): Likewise.
22409         (ceil_test_data): Likewise.
22410         (copysign_test_data): Likewise.
22411         (cosh_test_data): Likewise.
22412         (erf_test_data): Likewise.
22413         (erfc_test_data): Likewise.
22414         (exp_test_data): Likewise.
22415         (exp10_test_data): Likewise.
22416         (exp2_test_data): Likewise.
22417         (expm1_test_data): Likewise.
22418         (fabs_test_data): Likewise.
22419         (floor_test_data): Likewise.
22420         (fma_test_data): Likewise.
22421         (fmax_test_data): Likewise.
22422         (fmin_test_data): Likewise.
22423         (fmod_test_data): Likewise.
22424         (fpclassify_test_data): Likewise.
22425         (frexp_test_data): Likewise.
22426         (hypot_test_data): Likewise.
22427         (ilogb_test_data): Likewise.
22428         (isgreater_test_data): Likewise.
22429         (isgreaterequal_test_data): Likewise.
22430         (isinf_test_data): Likewise.
22431         (isless_test_data): Likewise.
22432         (islessequal_test_data): Likewise.
22433         (islessgreater_test_data): Likewise.
22434         (isnan_test_data): Likewise.
22435         (isnormal_test_data): Likewise.
22436         (issignaling_test_data): Likewise.
22437         (isunordered_test_data): Likewise.
22438         (j0_test_data): Likewise.
22439         (j1_test_data): Likewise.
22440         (jn_test_data): Likewise.
22441         (lgamma_test_data): Likewise.
22442         (lrint_test_data): Likewise.
22443         (llrint_test_data): Likewise.
22444         (log_test_data): Likewise.
22445         (log10_test_data): Likewise.
22446         (log1p_test_data): Likewise.
22447         (log2_test_data): Likewise.
22448         (logb_test_data): Likewise.
22449         (lround_test_data): Likewise.
22450         (llround_test_data): Likewise.
22451         (modf_test_data): Likewise.
22452         (nearbyint_test_data): Likewise.
22453         (nextafter_test_data): Likewise.
22454         (nexttoward_test_data): Likewise.
22455         (pow_test_data): Likewise.
22456         (remainder_test_data): Likewise.
22457         (remquo_test_data): Likewise.
22458         (rint_test_data): Likewise.
22459         (round_test_data): Likewise.
22460         (signbit_test_data): Likewise.
22461         (sinh_test_data): Likewise.
22462         (sqrt_test_data): Likewise.
22463         (tanh_test_data): Likewise.
22464         (tgamma_test_data): Likewise.
22465         (trunc_test_data): Likewise.
22466         (y0_test_data): Likewise.
22467         (y1_test_data): Likewise.
22468         (yn_test_data): Likewise.
22469         (significand_test_data): Likewise.
22470
22471 2015-09-29  Carlos O'Donell  <carlos@redhat.com>
22472
22473         * manual/filesys.texi (Storage Allocation): Document that
22474         posix_fallocate emulation fails when fd is open with O_WRONLY.
22475
22476 2015-09-28  Joseph Myers  <joseph@codesourcery.com>
22477
22478         [BZ #19016]
22479         * sysdeps/generic/math_private.h (__x2y2m1f): Update comment to
22480         allow more cases with X^2 + Y^2 >= 0.5.
22481         * sysdeps/ieee754/dbl-64/x2y2m1.c (__x2y2m1): Likewise.  Add -1 as
22482         normal element in sum instead of special-casing based on values of
22483         arguments.
22484         * sysdeps/ieee754/dbl-64/x2y2m1f.c (__x2y2m1f): Update comment.
22485         * sysdeps/ieee754/ldbl-128/x2y2m1l.c (__x2y2m1l): Likewise.  Add
22486         -1 as normal element in sum instead of special-casing based on
22487         values of arguments.
22488         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c (__x2y2m1l): Likewise.
22489         * sysdeps/ieee754/ldbl-96/x2y2m1.c [FLT_EVAL_METHOD != 0]
22490         (__x2y2m1): Update comment.
22491         * sysdeps/ieee754/ldbl-96/x2y2m1l.c (__x2y2m1l): Likewise.  Add -1
22492         as normal element in sum instead of special-casing based on values
22493         of arguments.
22494         * math/s_clog.c (__clog): Handle more cases using log1p without
22495         hypot.
22496         * math/s_clog10.c (__clog10): Likewise.
22497         * math/s_clog10f.c (__clog10f): Likewise.
22498         * math/s_clog10l.c (__clog10l): Likewise.
22499         * math/s_clogf.c (__clogf): Likewise.
22500         * math/s_clogl.c (__clogl): Likewise.
22501         * math/auto-libm-test-in: Add more tests of clog and clog10.
22502         * math/auto-libm-test-out: Regenerated.
22503         * sysdeps/i386/fpu/libm-test-ulps: Update.
22504         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22505
22506 2015-09-28  Martin Sebor  <msebor@redhat.com>
22507
22508         [BZ #18969]
22509         * string/Makefile (LOCALES): Define.
22510         (gen-locales.mk): Include.
22511         (test-strcasecmp.out, test-strncasecmp.out, tst-strxfrm.out)
22512         (tst-strxfrm2.out): Add deppendency on $(gen-locales).
22513         * string/tst-strxfrm2.c (do_test): Print the name of the locale
22514         on setlocale failure.
22515
22516 2015-09-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
22517
22518         [BZ #18985]
22519         * time/strftime_l.c (a_wkday, f_wkday, a_month, f_month): Range check.
22520         (__strftime_internal): Likewise.
22521         * time/tst-strftime.c (do_bz18985): New test.
22522         (do_test): Call it.
22523
22524 2015-09-26  Joseph Myers  <joseph@codesourcery.com>
22525
22526         [BZ #18956]
22527         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Add 0x00400000
22528         not 0x0040000 for high bit of mantissa.  Mask with 0xfffff000 when
22529         extracting high part.
22530         * math/auto-libm-test-in: Add another test of pow.
22531         * math/auto-libm-test-out: Regenerated.
22532         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22533
22534 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
22535
22536         [BZ #18825]
22537         * sysdeps/i386/fpu/i386-math-asm.h (FLT_NARROW_EVAL_UFLOW_NONNAN):
22538         New macro.
22539         (DBL_NARROW_EVAL_UFLOW_NONNAN): Likewise.
22540         (LDBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22541         * sysdeps/i386/fpu/e_pow.S: Use DEFINE_DBL_MIN.
22542         (__ieee754_pow): Use DBL_NARROW_EVAL_UFLOW_NONNAN instead of
22543         DBL_NARROW_EVAL, reloading the PIC register as needed.
22544         * sysdeps/i386/fpu/e_powf.S: Use DEFINE_FLT_MIN.
22545         (__ieee754_powf): Use FLT_NARROW_EVAL_UFLOW_NONNAN instead of
22546         FLT_NARROW_EVAL.  Use separate return path for case when first
22547         argument is NaN.
22548         * sysdeps/i386/fpu/e_powl.S: Include <i386-math-asm.h>.  Use
22549         DEFINE_LDBL_MIN.
22550         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN, reloading the
22551         PIC register.
22552         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use
22553         math_check_force_underflow_nonneg.
22554         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Force
22555         underflow for subnormal result.
22556         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
22557         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Use
22558         math_check_force_underflow_nonneg.
22559         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Use
22560         math_check_force_underflow.
22561         * sysdeps/x86_64/fpu/x86_64-math-asm.h
22562         (LDBL_CHECK_FORCE_UFLOW_NONNAN): New macro.
22563         * sysdeps/x86_64/fpu/e_powl.S: Include <x86_64-math-asm.h>.  Use
22564         DEFINE_LDBL_MIN.
22565         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN.
22566         * math/auto-libm-test-in: Add more tests of pow.
22567         * math/auto-libm-test-out: Regenerated.
22568
22569 2015-09-25  Florian Weimer  <fweimer@redhat.com>
22570
22571         * nss/bug17079.c (init_test_items): Add diagnostic for
22572         inconsistent entries.
22573         (test_buffer_size): Skip inconsistent entries.
22574
22575 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
22576
22577         [BZ #13304]
22578         * sysdeps/m68k/coldfire/nofpu/s_fma.c: New file.
22579         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
22580         * sysdeps/m68k/coldfire/nofpu/sfp-machine.h: Likewise.
22581
22582         [BZ #13304]
22583         * sysdeps/microblaze/s_fma.c: New file.
22584         * sysdeps/microblaze/s_fmaf.c: Likewise.
22585         * sysdeps/microblaze/sfp-machine.h: Likewise.
22586
22587 2015-09-25  Maciej W. Rozycki  <macro@imgtec.com>
22588
22589         [BZ #17250]
22590         * elf/dl-support.c (_dl_main_map): Don't initialize l_flags_1
22591         member.
22592
22593 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
22594
22595         [BZ #18803]
22596         * sysdeps/i386/fpu/e_hypot.S: Use DEFINE_DBL_MIN.
22597         (MO): New macro.
22598         (__ieee754_hypot) [PIC]: Load PIC register.
22599         (__ieee754_hypot): Use DBL_NARROW_EVAL_UFLOW_NONNEG instead of
22600         DBL_NARROW_EVAL.
22601         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Use
22602         math_check_force_underflow_nonneg in case where result might be
22603         tiny.
22604         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
22605         Likewise.
22606         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
22607         Likewise.
22608         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
22609         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
22610         * math/auto-libm-test-in: Add more tests of hypot.
22611         * math/auto-libm-test-out: Regenerated.
22612
22613 2015-09-24  Steve Ellcey  <sellcey@imgtec.com>
22614
22615         * sysdeps/mips/math_private.h (libc_fesetenv_mips): Mark cw as unused.
22616
22617 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
22618
22619         * sysdeps/x86_64/fpu/x86_64-math-asm.h: New file.
22620         * sysdeps/x86_64/fpu/e_exp2l.S: Include <x86_64-math-asm.h>.
22621         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
22622         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
22623         * sysdeps/x86_64/fpu/e_expl.S: Include <x86_64-math-asm.h>.
22624         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
22625         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
22626
22627         * sysdeps/i386/fpu/e_atanh.S (__ieee754_atanh) [PIC]: Use
22628         LOAD_PIC_REG.
22629
22630         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_LDBL_MIN): New macro.
22631         (FLT_CHECK_FORCE_UFLOW): Likewise.
22632         (DBL_CHECK_FORCE_UFLOW): Likewise.
22633         (FLT_CHECK_FORCE_UFLOW_NARROW): Likewise.
22634         (DBL_CHECK_FORCE_UFLOW_NARROW): Likewise.
22635         (LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN): Likewise.
22636         (FLT_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22637         (DBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22638         (FLT_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22639         (DBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22640         (LDBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22641         * sysdeps/i386/fpu/e_asin.S: Include <i386-math-asm.h>.
22642         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22643         (__ieee754_asin): Use DBL_CHECK_FORCE_UFLOW.
22644         * sysdeps/i386/fpu/e_asinf.S: Include <i386-math-asm.h>.
22645         (flt_min): Replace with use of DEFINE_FLT_MIN.
22646         (__ieee754_asinf): Use FLT_CHECK_FORCE_UFLOW.
22647         * sysdeps/i386/fpu/e_atan2.S: Include <i386-math-asm.h>.
22648         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22649         (__ieee754_atan2): Use DBL_CHECK_FORCE_UFLOW_NARROW.
22650         * sysdeps/i386/fpu/e_atan2f.S: Include <i386-math-asm.h>.
22651         (flt_min): Replace with use of DEFINE_FLT_MIN.
22652         (__ieee754_atan2f): Use FLT_CHECK_FORCE_UFLOW_NARROW.
22653         * sysdeps/i386/fpu/e_atanh.S: Include <i386-math-asm.h>.
22654         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22655         (__ieee754_atanh): Use DBL_CHECK_FORCE_UFLOW_NONNEG.
22656         * sysdeps/i386/fpu/e_atanhf.S: Include <i386-math-asm.h>.
22657         (flt_min): Replace with use of DEFINE_FLT_MIN.
22658         (__ieee754_atanhf): Use FLT_CHECK_FORCE_UFLOW_NONNEG.
22659         * sysdeps/i386/fpu/e_exp2l.S: Include <i386-math-asm.h>.
22660         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
22661         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
22662         * sysdeps/i386/fpu/e_expl.S: Include <i386-math-asm.h>.
22663         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
22664         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
22665         * sysdeps/i386/fpu/s_atan.S: Include <i386-math-asm.h>.
22666         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22667         (__atan): Use DBL_CHECK_FORCE_UFLOW.
22668         * sysdeps/i386/fpu/s_atanf.S: Include <i386-math-asm.h>.
22669         (flt_min): Replace with use of DEFINE_FLT_MIN.
22670         (__atanf): Use FLT_CHECK_FORCE_UFLOW.
22671         * sysdeps/i386/fpu/s_expm1.S: Include <i386-math-asm.h>.
22672         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22673         (__expm1): Use DBL_CHECK_FORCE_UFLOW.  Move underflow check after
22674         main computation.
22675         * sysdeps/i386/fpu/s_expm1f.S: Include <i386-math-asm.h>.
22676         (flt_min): Replace with use of DEFINE_FLT_MIN.
22677         (__expm1f): Use FLT_CHECK_FORCE_UFLOW.  Move underflow check after
22678         main computation.
22679         * sysdeps/i386/fpu/s_log1p.S: Include <i386-math-asm.h>.
22680         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22681         (MO): New macro.
22682         (__log1p): Use MO.  Use DBL_CHECK_FORCE_UFLOW_NONNAN.
22683         * sysdeps/i386/fpu/s_log1pf.S: Include <i386-math-asm.h>.
22684         (flt_min): Replace with use of DEFINE_FLT_MIN.
22685         (MO): New macro.
22686         (__log1pf): Use MO.  Use FLT_CHECK_FORCE_UFLOW_NONNAN.
22687         * sysdeps/i386/fpu/s_log1pl.S (MO): New macro.
22688         (__log1pl): Use MO.
22689
22690         [BZ #19003]
22691         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_pow-fma4.c): Add
22692         $(config-cflags-nofma).
22693
22694 2015-09-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
22695
22696         * sysdeps/aarch64/libm-test-ulps: Regenerated.
22697
22698 2015-09-23  Joseph Myers  <joseph@codesourcery.com>
22699
22700         * sysdeps/ieee754/flt-32/e_exp2f.c (TWOM100): Remove volatile.
22701         (TWO127): Likewise.
22702
22703         * sysdeps/generic/math_private.h (fabs_tg): New macro.
22704         (min_of_type): Likewise.
22705         (math_check_force_underflow): Likewise.
22706         (math_check_force_underflow_nonneg): Likewise.
22707         (math_check_force_underflow_complex): Likewise.
22708         * math/e_exp2l.c (__ieee754_exp2l): Use
22709         math_check_force_underflow_nonneg.
22710         * math/k_casinh.c (__kernel_casinh): Likewise.
22711         * math/k_casinhf.c (__kernel_casinhf): Likewise.
22712         * math/k_casinhl.c (__kernel_casinhl): Likewise.
22713         * math/s_catan.c (__catan): Use
22714         math_check_force_underflow_complex.
22715         * math/s_catanf.c (__catanf): Likewise.
22716         * math/s_catanh.c (__catanh): Likewise.
22717         * math/s_catanhf.c (__catanhf): Likewise.
22718         * math/s_catanhl.c (__catanhl): Likewise.
22719         * math/s_catanl.c (__catanl): Likewise.
22720         * math/s_ccosh.c (__ccosh): Likewise.
22721         * math/s_ccoshf.c (__ccoshf): Likewise.
22722         * math/s_ccoshl.c (__ccoshl): Likewise.
22723         * math/s_cexp.c (__cexp): Likewise.
22724         * math/s_cexpf.c (__cexpf): Likewise.
22725         * math/s_cexpl.c (__cexpl): Likewise.
22726         * math/s_clog.c (__clog): Use math_check_force_underflow_nonneg.
22727         * math/s_clog10.c (__clog10): Likewise.
22728         * math/s_clog10f.c (__clog10f): Likewise.
22729         * math/s_clog10l.c (__clog10l): Likewise.
22730         * math/s_clogf.c (__clogf): Likewise.
22731         * math/s_clogl.c (__clogl): Likewise.
22732         * math/s_csin.c (__csin): Use math_check_force_underflow_complex.
22733         * math/s_csinf.c (__csinf): Likewise.
22734         * math/s_csinh.c (__csinh): Likewise.
22735         * math/s_csinhf.c (__csinhf): Likewise.
22736         * math/s_csinhl.c (__csinhl): Likewise.
22737         * math/s_csinl.c (__csinl): Likewise.
22738         * math/s_csqrt.c (__csqrt): Use math_check_force_underflow.
22739         * math/s_csqrtf.c (__csqrtf): Likewise.
22740         * math/s_csqrtl.c (__csqrtl): Likewise.
22741         * math/s_ctan.c (__ctan): Use math_check_force_underflow_complex.
22742         * math/s_ctanf.c (__ctanf): Likewise.
22743         * math/s_ctanh.c (__ctanh): Likewise.
22744         * math/s_ctanhf.c (__ctanhf): Likewise.
22745         * math/s_ctanhl.c (__ctanhl): Likewise.
22746         * math/s_ctanl.c (__ctanl): Likewise.
22747         * stdlib/strtod_l.c (round_and_return): Use math_force_eval
22748         instead of volatile.
22749         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use
22750         math_check_force_underflow.
22751         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
22752         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not use
22753         volatile when forcing underflow.
22754         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
22755         math_check_force_underflow_nonneg.
22756         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
22757         Likewise.
22758         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Use
22759         math_check_force_underflow.
22760         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
22761         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
22762         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
22763         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Use
22764         math_check_force_underflow_nonneg.
22765         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Use
22766         math_check_force_underflow.
22767         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
22768         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval
22769         instead of volatile.
22770         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Use
22771         math_check_force_underflow.
22772         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
22773         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
22774         math_check_force_underflow_nonneg.
22775         * sysdeps/ieee754/dbl-64/s_tanh.c (__tanh): Use
22776         math_check_force_underflow.
22777         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
22778         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
22779         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Use
22780         math_check_force_underflow_nonneg.
22781         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
22782         Likewise.
22783         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Use
22784         math_check_force_underflow.
22785         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
22786         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
22787         * sysdeps/ieee754/flt-32/k_sinf.c (__kernel_sinf): Likewise.
22788         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Likewise.
22789         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
22790         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Likewise.
22791         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
22792         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
22793         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
22794         * sysdeps/ieee754/flt-32/s_tanhf.c (__tanhf): Likewise.
22795         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
22796         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
22797         Likewise.
22798         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Use
22799         math_check_force_underflow_nonneg.
22800         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
22801         Likewise.
22802         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Use
22803         math_check_force_underflow.
22804         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
22805         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
22806         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
22807         Likewise.
22808         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
22809         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernel_tanl): Likewise.
22810         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__asinhl): Likewise.
22811         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Likewise.
22812         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Likewise.
22813         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Likewise.
22814         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use math_force_eval
22815         instead of volatile.
22816         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Use
22817         math_check_force_underflow.
22818         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
22819         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Use
22820         math_check_force_underflow.
22821         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl):
22822         Likewise.
22823         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
22824         Use math_check_force_underflow_nonneg.
22825         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Use
22826         math_check_force_underflow.
22827         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
22828         Likewise.
22829         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
22830         Likewise.
22831         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
22832         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
22833         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
22834         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
22835         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Likewise.
22836         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
22837         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
22838         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
22839         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Use
22840         math_check_force_underflow_nonneg.
22841         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Use
22842         math_check_force_underflow.
22843         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
22844         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
22845         * sysdeps/ieee754/ldbl-96/k_sinl.c (__kernel_sinl): Likewise.
22846         * sysdeps/ieee754/ldbl-96/k_tanl.c (__kernel_tanl): Use
22847         math_check_force_underflow_nonneg.
22848         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__asinhl): Use
22849         math_check_force_underflow.
22850         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
22851         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Use math_force_eval
22852         instead of volatile.
22853         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Use
22854         math_check_force_underflow.
22855
22856         * math/s_nexttowardf.c (__nexttowardf): Use math_narrow_eval.
22857         * stdlib/strtod_l.c: Include <math_private.h>.
22858         (overflow_value): Use math_narrow_eval.
22859         (underflow_value): Likewise.
22860         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
22861         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
22862         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
22863         (__ieee754_gamma_r): Likewise.
22864         * sysdeps/ieee754/dbl-64/gamma_productf.c (__gamma_productf):
22865         Likewise.
22866         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
22867         Likewise.
22868         * sysdeps/ieee754/dbl-64/lgamma_neg.c (__lgamma_neg): Likewise.
22869         * sysdeps/ieee754/dbl-64/s_erf.c (__erfc): Likewise.
22870         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
22871         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
22872         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
22873         (__ieee754_gammaf_r): Likewise.
22874         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
22875         Likewise.
22876         * sysdeps/ieee754/flt-32/lgamma_negf.c (__lgamma_negf): Likewise.
22877         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Likewise.
22878         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
22879         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
22880         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Do not use
22881         volatile.
22882         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
22883         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Use
22884         math_narrow_eval.
22885         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
22886         Likewise.
22887         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
22888         Likewise.
22889         * sysdeps/ieee754/ldbl-96/gamma_product.c (__gamma_product):
22890         Likewise.
22891         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Do not use
22892         volatile.
22893         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
22894         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Use
22895         math_narrow_eval.
22896         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
22897         Likewise.
22898         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
22899         Likewise.
22900
22901 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
22902
22903         * nptl/Versions: Remove ignored symbols.
22904
22905 2015-09-22  Florian Weimer  <fweimer@redhat.com>
22906
22907         * nss/bug17079.c: Renamed from nss/bug18287.c.  Add description.
22908         * nss/Makefile (tests): Update.
22909
22910 2015-09-22  Florian Weimer  <fweimer@redhat.com>
22911
22912         * nss/bug18287.c: New file.
22913         * nss/Makefile (tests): Add bug18287.
22914
22915 2015-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22916
22917         * mach/Versions (__mach_host_self_): Add symbol.
22918
22919 2015-09-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22920
22921         * sysdeps/mach/hurd/mmap.c (__mmap): Use __vm_page_size instead of
22922         vm_page_size.
22923
22924 2015-09-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22925
22926         Really fix sysdeps/i386/fpu/s_scalbn.S build
22927
22928         * math/Versions (libc: GLIBC_2_20): New (empty) version set.
22929         (libc: GLIBC_2_22): Remove unused version set.
22930
22931 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
22932
22933         * config.make.in (enable-timezone-tools): New variable.
22934         * configure.ac (AC_ARG_ENABLE(timezone-tools)): New configure flag.
22935         (enable_timezone_tools): Export to generated files.
22936         * configure: Regenerate.
22937         * INSTALL: Regenerate.
22938         * manual/install.texi (--disable-timezone-tools): Document new flag.
22939         * timezone/Makefile (install-sbin, install-bin-script): Wrap in a
22940         ifeq ($(enable-timezone-tools),yes) check.
22941
22942 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
22943
22944         * timezone/Makefile: Revert previous change.
22945
22946         [BZ #18980]
22947         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_FLT_MIN): New macro.
22948         (DEFINE_DBL_MIN): Likewise.
22949         (FLT_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
22950         (DBL_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
22951         (FLT_NARROW_EVAL_UFLOW_NONNEG): Likewise.
22952         (DBL_NARROW_EVAL_UFLOW_NONNEG): Likewise.
22953         * sysdeps/i386/fpu/e_exp.S: Include <i386-math-asm.h>.
22954         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22955         (__ieee754_exp): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
22956         (__exp_finite): Use DBL_NARROW_EVAL_UFLOW_NONNEG.
22957         * sysdeps/i386/fpu/e_exp10.S: Include <i386-math-asm.h>.
22958         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22959         (__ieee754_exp10): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
22960         * sysdeps/i386/fpu/e_exp10f.S: Include <i386-math-asm.h>.
22961         (flt_min): Replace with use of DEFINE_FLT_MIN.
22962         (__ieee754_exp10f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
22963         * sysdeps/i386/fpu/e_exp2.S: Include <i386-math-asm.h>.
22964         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22965         (__ieee754_exp2): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
22966         * sysdeps/i386/fpu/e_exp2f.S: Include <i386-math-asm.h>.
22967         (flt_min): Replace with use of DEFINE_FLT_MIN.
22968         (__ieee754_exp2f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
22969         * sysdeps/i386/fpu/e_expf.S: Include <i386-math-asm.h>.
22970         (flt_min): Replace with use of DEFINE_FLT_MIN.
22971         (__ieee754_expf): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
22972         (__expf_finite): Use FLT_NARROW_EVAL_UFLOW_NONNEG.
22973         * sysdeps/i386/fpu/e_hypot.S: Include <i386-math-asm.h>.
22974         (__ieee754_hypot): Use DBL_NARROW_EVAL.
22975         * sysdeps/i386/fpu/e_hypotf.S: Include <i386-math-asm.h>.
22976         (__ieee754_hypotf): Use FLT_NARROW_EVAL.
22977         * sysdeps/i386/fpu/e_pow.S: Include <i386-math-asm.h>.
22978         (__ieee754_pow): Use DBL_NARROW_EVAL.
22979         * sysdeps/i386/fpu/e_powf.S: Include <i386-math-asm.h>.
22980         (__ieee754_powf): Use FLT_NARROW_EVAL.
22981         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S
22982         (__ieee754_expf_sse2): Convert double-precision result to single
22983         precision.
22984         * sysdeps/i386/fpu/libm-test-ulps: Update.
22985
22986 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
22987
22988         * timezone/Makefile: Ignore unused variable errors due to private.h
22989         (time_t_min) and (time_t_max).
22990         * timezone/private.h (time_t_min): Revert removal.  (time_t_max):
22991         Likewise.
22992
22993 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
22994
22995         [BZ #18981]
22996         * sysdeps/i386/fpu/i386-math-asm.h: New file.
22997         * sysdeps/i386/fpu/e_scalb.S: Include <i386-math-asm.h>.
22998         (__ieee754_scalb): Use DBL_NARROW_EVAL.
22999         * sysdeps/i386/fpu/e_scalbf.S: Include <i386-math-asm.h>.
23000         (__ieee754_scalbf): Use FLT_NARROW_EVAL.
23001         * sysdeps/i386/fpu/s_scalbn.S: Include <i386-math-asm.h>.
23002         (__scalbn): Use DBL_NARROW_EVAL.
23003         * sysdeps/i386/fpu/s_scalbnf.S: Include <i386-math-asm.h>.
23004         (__scalbnf): Use FLT_NARROW_EVAL.
23005
23006 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23007
23008         * math/w_tgamma.c (__ieee754_gamma_r): Use explicit sign check.
23009         * math/w_tgammaf.c (__ieee754_gammaf_r): Likewise.
23010         * math/w_tgammal.c (__ieee754_gammal_r): Likewise.
23011         * stdio-common/printf_fp.c (___printf_fp):
23012         Use signbit to get the sign. Use isinf macro to allow inlining.
23013         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.
23014         * stdio-common/printf_size.c (__printf_size): Likewise.
23015
23016 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
23017
23018         * timezone/Makefile ($(testdata)/XT%): Call $(make-target-directory).
23019
23020 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
23021
23022         [BZ #18980]
23023         * sysdeps/generic/math_private.h: Include <float.h>.
23024         (math_narrow_eval): New macro.
23025         [FLT_EVAL_METHOD != 0] (excess_precision): Likewise.
23026         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Use
23027         math_narrow_eval on overflowing return value.
23028         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r):
23029         Likewise.
23030         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
23031         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Likewise.
23032         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r):
23033         Likewise.
23034         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
23035
23036 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23037
23038         * include/math.h: Remove __isinf_ns, __isinf_nsf, __isinf_nsl.
23039         * math/Makefile: Remove isinf_ns.c.
23040         * math/divtc3.c (__divtc3): Replace __isinf_nsl with isinf.
23041         * math/multc3.c (__multc3): Likewise.
23042         * math/s_casin.c (__casin): Likewise.
23043         * math/s_casinf.c (__casinf): Likewise.
23044         * math/s_casinl.c (__casinl): Likewise.
23045         * math/s_cproj.c (__cproj): Likewise.
23046         * math/s_cprojf.c (__cprojf): Likewise.
23047         * math/s_cprojl.c (__cprofl): Likewise.
23048         * math/s_ctan.c (__ctan): Likewise.
23049         * math/s_ctanf.c (__ctanf): Likewise.
23050         * math/s_ctanh.c (__ctanh): Likewise.
23051         * math/s_ctanhf.c (__ctanhf): Likewise.
23052         * math/s_ctanhl.c (__ctanhl): Likewise.
23053         * math/s_ctanl.c (__ctanl): Likewise.
23054         * math/w_fmod.c (__fmod): Likewise.
23055         * math/w_fmodf.c (__fmodf): Likewise.
23056         * math/w_fmodl.c (_fmodl): Likewise.
23057         * math/w_remainder.c (__remainder): Likewise.
23058         * math/w_remainderf.c (__remainderf): Likewise.
23059         * math/w_remainderl.c (__remainderl): Likewise.
23060         * math/w_scalb.c (__scalb): Likewise.
23061         * math/w_scalbf.c (__scalbf): Likewise.
23062         * math/w_scalbl.c (__scalbl): Likewise.
23063         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Deleted file.
23064         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Replace __isinf_ns
23065         with isinf.
23066         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Deleted file.
23067         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Deleted file.
23068         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Replace
23069         __isinf_nsf with isinf.
23070         * sysdeps/ieee754/flt-32/math_private.h: Deleted file.
23071         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Deleted file.
23072         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Deleted file.
23073         * sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Replace __isinf_nsl
23074         with isinf.
23075         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c(__cprojll): Replace
23076         __isinf_nsl with isinf.
23077         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c(__ctanl): Replace __isinf_nsl
23078         with isinf.
23079         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Deleted file.
23080         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Replace
23081         __isinf_nsl with isinf.
23082         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Deleted file.
23083         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Replace __isinf_nsl
23084         with isinf.
23085
23086 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23087
23088         * resolv/base64.c (rcsid): Remove unused static.
23089         * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
23090         static.  (tqpi1): Likewise.
23091         * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
23092         * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
23093         * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
23094         * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
23095         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
23096         * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
23097         * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
23098         * timezone/private.h (time_t_min): Likewise.  (time_t_max):
23099         Likewise.
23100
23101 2015-09-18  H.J. Lu  <hongjiu.lu@intel.com>
23102
23103         * sysdeps/nptl/jmp-unwind.c: Include <libc-lock.h> instead of
23104         <nptl/pthreadP.h>.
23105         (_longjmp_unwind): Use __libc_ptf_call.
23106         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
23107
23108 2015-09-18  David Lamparter  <equinox-gentoo@diac24.net>
23109
23110         * sysdeps/arm/setjmp.S: Change PIC to SHARED.
23111         * sysdeps/arm/__longjmp.S: Likewise.
23112
23113 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23114
23115         * sysdeps/ieee754/dbl-64/s_signbit.c (__signbit):
23116         Use __builtin_signbit.
23117         * sysdeps/ieee754/flt-32/s_signbitf.c (__signbitf):
23118         Use __builtin_signbitf.
23119         * sysdeps/ieee754/ldbl-128/s_signbitl.c (__signbitl):
23120         Use __builtin_signbitl.
23121         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
23122         * sysdeps/ieee754/ldbl-96/s_signbitl.c (__signbitl): Likewise.
23123
23124 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23125
23126         [BZ #15367]
23127         [BZ #17441]
23128
23129         * math/Makefile: Build test-snan.c with -fsignaling-nans.
23130         * math/math.h (fpclassify): Use __builtin_fpclassify when
23131         available.  (signbit): Use __builtin_signbit(f/l).
23132         (isfinite): Use__builtin_isfinite.  (isnormal): Use
23133         __builtin_isnormal.  (isnan): Use __builtin_isnan.
23134         (isinf): Use __builtin_isinf_sign.
23135
23136 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23137
23138         * benchtests/Makefile: Add bench-math-inlines, link with libm.
23139         * benchtests/bench-math-inlines.c: New benchmark.
23140         * benchtests/bench-util.h: New file.
23141         * benchtests/bench-util.c: New file.
23142         * benchtests/bench-skeleton.c: Add include of bench-util.c/h.
23143
23144 2015-09-18  Carlos O'Donell  <carlos@redhat.com>
23145
23146         * elf/tst-dlmopen1.c: Define TEST_SO.
23147         (do_test): Use TEST_SO.
23148
23149         * elf/dl-load.c: Include libc-internal.h.
23150         (_dl_map_object_from_fd): Use ALIGN_UP and ALIGN_DOWN.
23151
23152 2015-09-18  Vincent Bernat  <vincent@bernat.im>
23153
23154         [BZ #17887]
23155         * time/strptime_l.c (__strptime_internal): Make %z accept
23156         [+-]HH:MM time zones.
23157
23158 2015-09-18  Vincent Bernat  <vincent@bernat.im>
23159
23160         [BZ #17886]
23161         * time/strptime_l.c (__strptime_internal): Make %z accept Z as a
23162         valid time zone.
23163
23164 2015-09-17  Mike Frysinger  <vapier@gentoo.org>
23165
23166         * sysdeps/unix/sysv/linux/alpha/Makefile (CFLAGS-fdatasync.c): Delete.
23167         * sysdeps/unix/sysv/linux/alpha/fdatasync.c: Delete.
23168         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
23169         (__ASSUME_FDATASYNC): Delete.
23170
23171 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23172
23173         * conform/linknamespace.pl: Require weak undefined symbols to be
23174         in the standard namespace.
23175         (%strong_syms): Rename to %seen_syms.
23176         (%strong_seen): Rename to %seen_where.
23177
23178 2015-09-17  H.J. Lu  <hongjiu.lu@intel.com>
23179
23180         [BZ #18970]
23181         * misc/error.c (error): Replace pthread_setcancelstate with
23182         __pthread_setcancelstate.
23183         (error_at_line): Likewise.
23184         * posix/wordexp.c (parse_comm): Likewise.
23185         * stdlib/fmtmsg.c (fmtmsg): Likewise.
23186         * nptl/forward.c (pthread_setcancelstate): Renamed to ...
23187         (__pthread_setcancelstate): This.
23188         (pthread_setcancelstate): Add an alias.
23189         * nptl/nptl-init.c (pthread_functions): Replace
23190         ptr_pthread_setcancelstate with ptr___pthread_setcancelstate.
23191         * sysdeps/nptl/pthread-functions.h (pthread_functions): Likewise.
23192         * nptl/pthreadP.h (__pthread_setcancelstate): Mark it with
23193         hidden_proto.
23194         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate): Mark
23195         it with hidden_def.
23196         * sysdeps/nptl/libc-lockP.h (__pthread_setcancelstate): New.
23197         (pthread_setcancelstate): Renamed to ...
23198         (__pthread_setcancelstate): This.
23199         * sysdeps/unix/sysv/linux/fatal-prepare.h (FATAL_PREPARE): Use
23200         __libc_ptf_call with __pthread_setcancelstate.
23201
23202 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23203             Andreas Schwab  <schwab@suse.de>
23204
23205         [BZ #17118]
23206         * math/s_ctan.c (__ctan): Determine sign of zero real part of
23207         result when imaginary part of argument is infinite using sine and
23208         cosine.
23209         * math/s_ctanf.c (__ctanf): Likewise.
23210         * math/s_ctanl.c (__ctanl): Likewise.
23211         * math/s_ctanh.c (__ctanh): Determine sign of zero imaginary part
23212         of result when real part of argument is infinite using sine and
23213         cosine.
23214         * math/s_ctanhf.c (__ctanhf): Likewise.
23215         * math/s_ctanhl.c (__ctanhl): Likewise.
23216         * math/libm-test.inc (ctan_test_data): Add more tests of ctan.
23217         (ctanh_test_data): Add more tests of ctanh.
23218
23219 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23220
23221         [BZ #15384]
23222         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Use same constant as
23223         bit-mask as in subtraction.
23224         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c (__finite):
23225         Likewise.
23226         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
23227         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
23228         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (__finitel): Likewise.
23229
23230         [BZ #18951]
23231         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Force
23232         underflow exception for small results.
23233         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
23234         Likewise.
23235         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
23236         Likewise.
23237         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
23238         Likewise.
23239         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
23240         Likewise.
23241         * math/auto-libm-test-in: Add more tests of tgamma.
23242         * math/auto-libm-test-out: Regenerated.
23243
23244 2015-09-17  Andreas Schwab  <schwab@suse.de>
23245
23246         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Readd.
23247
23248 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
23249
23250         [BZ #18977]
23251         * math/bits/mathcalls.h
23252         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j0): Do
23253         not declare.
23254         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j1):
23255         Likewise.
23256         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (jn):
23257         Likewise.
23258         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y0):
23259         Likewise.
23260         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y1):
23261         Likewise.
23262         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (yn):
23263         Likewise.
23264         * conform/data/math.h-data
23265         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0f): Do not expect
23266         function.
23267         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1f): Likewise.
23268         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnf): Likewise.
23269         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0f): Likewise.
23270         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1f): Likewise.
23271         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynf): Likewise.
23272         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0l): Likewise.
23273         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1l): Likewise.
23274         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnl): Likewise.
23275         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0l): Likewise.
23276         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1l): Likewise.
23277         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynl): Likewise.
23278
23279         [BZ #6803]
23280         * math/s_ldexp.c (scalbn): Define as weak alias of __ldexp.
23281         [NO_LONG_DOUBLE] (scalbnl): Define as weak alias of __ldexp.
23282         * math/s_ldexpf.c (scalbnf): Define as weak alias of __ldexpf.
23283         * math/s_ldexpl.c (scalbnl): Define as weak alias of __ldexpl.
23284         * sysdeps/i386/fpu/s_scalbn.S (scalbn): Remove alias.
23285         * sysdeps/i386/fpu/s_scalbnf.S (scalbnf): Likewise.
23286         * sysdeps/i386/fpu/s_scalbnl.S (scalbnl): Likewise.
23287         * sysdeps/ieee754/dbl-64/s_scalbn.c (scalbn): Likewise.
23288         [NO_LONG_DOUBLE] (scalbnl): Likewise.
23289         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (scalbn):
23290         Likewise.
23291         [NO_LONG_DOUBLE] (scalbnl): Likewise.
23292         * sysdeps/ieee754/flt-32/s_scalbnf.c (scalbnf): Likewise.
23293         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (scalbnl): Likewise.
23294         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (scalbnl): Remove
23295         long_double_symbol calls.
23296         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c (scalbnl): Likewise.
23297         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (__ldexpl_2): Define as
23298         strong alias of __ldexpl.
23299         (scalbnl): Define using long_double_symbol.
23300         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(scalbn,suffix)):
23301         Remove alias.
23302         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c (scalbnl): Likewise.
23303         * sysdeps/x86_64/fpu/s_scalbnl.S (scalbnl): Likewise.
23304         * math/libm-test.inc (scalbn_test_data): Add errno expectations.
23305         (scalbln_test_data): Add more errno expectations.
23306
23307 2015-09-16  Justus Winter  <4winter@informatik.uni-hamburg.de>
23308
23309         Cache the host port like we cache the task port.  This way we do not
23310         need to call the kernel just to get the port.  Furthermore, we no
23311         longer increase the reference count on every invocation of
23312         `mach_host_self'.
23313
23314         * mach/mach/mach_traps.h (__mach_host_self, mach_host_self):
23315         Protect declarations against the macro expansion.
23316         * mach/mach_init.c (__mach_host_self_): New variable.
23317         (mach_init): Initialize `__mach_host_self_'.
23318         * mach/mach_init.h (__mach_host_self_): New declaration.
23319         (__mach_host_self, mach_host_self): New macros.
23320         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup):
23321         Release reference.
23322
23323 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
23324
23325         [BZ #4404]
23326         * po/de.po: Update from Translation Project.
23327
23328         [BZ #16415]
23329         * sysdeps/ieee754/ldbl-128/s_expm1l.c (maxlog): Remove variable.
23330         (__expm1l): Remove code to handle positive infinity and overflow.
23331         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (maxlog): Remove
23332         variable.
23333         (__expm1l): Remove code to handle positive infinity and overflow.
23334
23335 2015-09-16  Paul Eggert  <eggert@cs.ucla.edu>
23336             Paul Pluzhnikov  <ppluzhnikov@google.com>
23337
23338         [BZ #18872]
23339         * stdio-common/Makefile (tst-printf-bz18872): New test.
23340         (tst-printf-bz18872-mem.out): Likewise.
23341         * stdio-common/tst-printf-bz18872.sh: Generate new test.
23342         * stdio-common/vfprintf.c: Fix memory leaks.
23343
23344 2015-09-16  Andreas Schwab  <schwab@suse.de>
23345
23346         [BZ #17244]
23347         * sysdeps/unix/sysv/linux/semctl.c (__old_semctl, __new_semctl):
23348         Remove extra va_start/va_end calls.
23349
23350         [BZ #17243]
23351         * posix/execl.c (execl): Add missing va_end.
23352         * posix/execle.c (execle): Likewise.
23353         * posix/execlp.c (execlp): Likewise.
23354
23355 2015-09-15  Roland McGrath  <roland@hack.frob.com>
23356
23357         * misc/sys/param.h [!MAXHOSTNAMELEN && HOST_NAME_MAX]
23358         (MAXHOSTNAMELEN): Define it to HOST_NAME_MAX.
23359
23360 2015-09-15  Joseph Myers  <joseph@codesourcery.com>
23361
23362         [BZ #18967]
23363         * math/math.h (__MATH_DECLARING_DOUBLE): New macro.  Define and
23364         undefine around includes of <bits/mathcalls.h>.
23365         * math/bits/mathcalls.h [!__USE_MISC && __USE_XOPEN2K] (isnan): Do
23366         not declare function.
23367         [!__USE_MISC && __USE_XOPEN2K] (gamma): Likewise.
23368         [!__USE_MISC && (!__MATH_DECLARING_DOUBLE || __USE_XOPEN2K8)]
23369         (scalb): Likewise.
23370         * math/tgmath.h [!__USE_MISC && __USE_XOPEN_EXTENDED] (scalb): Do
23371         not define macro.
23372         * conform/Makefile (test-xfail-XOPEN2K/math.h/conform): Remove
23373         variable.
23374         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
23375         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
23376         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
23377
23378         [BZ #18857]
23379         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Just
23380         return non-finite argument without doing ordered comparisons on
23381         it.
23382
23383         [BZ #16296]
23384         * math/fenv.h (fegetround): Use __attribute_pure__.
23385         * include/fenv.h (__fegetround): Likewise.
23386
23387         [BZ #18595]
23388         * math/s_ctan.c (__ctan): Force underflow exception for results
23389         whose real or imaginary part has small absolute value.
23390         * math/s_ctanf.c (__ctanf): Likewise.
23391         * math/s_ctanh.c (__ctanh): Likewise.
23392         * math/s_ctanhf.c (__ctanhf): Likewise.
23393         * math/s_ctanhl.c (__ctanhl): Likewise.
23394         * math/s_ctanl.c (__ctanl): Likewise.
23395         * math/auto-libm-test-in: Do not allow missing underflow for ctan
23396         and ctanh.  Add more tests of ctan and ctanh.
23397
23398         [BZ #15918]
23399         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Simplify
23400         handling of cases where one argument is an infinity.
23401
23402         [BZ #18875]
23403         [BZ #18966]
23404         * sysdeps/i386/fpu/e_exp10.S (dbl_min): New object.
23405         (MO): New macro.
23406         (__ieee754_exp10): For small results, force underflow exception
23407         and remove excess range and precision from return value.
23408         * sysdeps/i386/fpu/e_exp10f.S (flt_min): New object.
23409         (MO): New macro.
23410         (__ieee754_exp10f): For small results, force underflow exception
23411         and remove excess range and precision from return value.
23412         * math/auto-libm-test-in: Add more tests of exp10.
23413         * math/auto-libm-test-out: Regenerated.
23414
23415 2015-09-14  Joseph Myers  <joseph@codesourcery.com>
23416
23417         [BZ #18875]
23418         [BZ #18961]
23419         * sysdeps/i386/fpu/e_exp.S (dbl_min): New object.
23420         (MO): New macro.
23421         (__ieee754_exp): For small results, force underflow exception and
23422         remove excess range and precision from return value.
23423         (__exp_finite): Likewise.
23424         * sysdeps/i386/fpu/e_expf.S (flt_min): New object.
23425         (MO): New macro.
23426         (__ieee754_expf): For small results, force underflow exception and
23427         remove excess range and precision from return value.
23428         (__expf_finite): Likewise.
23429         * math/auto-libm-test-in: Add more tests of exp.
23430         * math/auto-libm-test-out: Regenerated.
23431
23432         [BZ #16521]
23433         [BZ #18875]
23434         * math/e_exp2l.c (__ieee754_exp2l): Force underflow exception for
23435         small results.
23436         * sysdeps/i386/fpu/e_exp2.S (dbl_min): New object.
23437         (MO): New macro.
23438         (__ieee754_exp2): For small results, force underflow exception and
23439         remove excess range and precision from return value.
23440         * sysdeps/i386/fpu/e_exp2f.S (flt_min): New object.
23441         (MO): New macro.
23442         (__ieee754_exp2f): For small results, force underflow exception
23443         and remove excess range and precision from return value.
23444         * sysdeps/i386/fpu/e_exp2l.S (ldbl_min): New object.
23445         (MO): New macro.
23446         (__ieee754_exp2l): Force underflow exception for small results.
23447         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
23448         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
23449         * sysdeps/x86_64/fpu/e_exp2l.S (ldbl_min): New object.
23450         (MO): New macro.
23451         (__ieee754_exp2l): Force underflow exception for small results.
23452         * math/auto-libm-test-in: Add more tests or exp2.
23453         * math/auto-libm-test-out: Regenerated.
23454
23455 2015-09-14  Carlos O'Donell  <carlos@redhat.com>
23456
23457         * malloc/malloc.c (systrim): Use ALIGN_DOWN.
23458
23459         * Makefile ($(objpfx)check-local-headers.out): Redirect stdin from
23460         /dev/null.
23461
23462 2015-09-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23463
23464         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23465         io fs process)): Drop spurious backslash.
23466
23467 2015-09-12  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
23468
23469         * sysdeps/unix/sysv/linux/getsysstats.c (__get_phys_pages):
23470         Use sysinfo system call instead of parsing /proc/meminfo.
23471         * sysdeps/unix/sysv/linux/getsysstats.c (__get_avphys_pages):
23472         Likewise.
23473
23474 2015-09-11  Mike Frysinger  <vapier@gentoo.org>
23475
23476         [BZ #16985]
23477         * programs/localedef.c (main): Display argv[remaining] when
23478         output_path is NULL.
23479
23480 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
23481
23482         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
23483         asinh, atan, atan2, atanh, cabs, carg, cos, csqrt, erfc, exp,
23484         exp10, exp2, log, log1p, log2, pow, sin, sincos, sinh, tan and
23485         tanh.
23486         * math/auto-libm-test-out: Regenerated.
23487         * sysdeps/i386/fpu/libm-test-ulps: Update.
23488         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
23489         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
23490         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23491
23492 2015-09-11  Roland McGrath  <roland@hack.frob.com>
23493
23494         * sysdeps/nacl/Makefile [$(subdir) = misc] (sysdep_headers):
23495         Use 'override' keyword to freeze the value here, preventing
23496         the addition of sys/mtio.h by sysdeps/gnu/Makefile.
23497
23498 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
23499
23500         [BZ #14912]
23501         * sysdeps/aarch64/bits/atomic.h: Move to ...
23502         * sysdeps/aarch64/atomic-machine.h: ...here.
23503         (_AARCH64_BITS_ATOMIC_H): Rename macro to
23504         _AARCH64_ATOMIC_MACHINE_H.
23505         * sysdeps/alpha/bits/atomic.h: Move to ...
23506         * sysdeps/alpha/atomic-machine.h: ...here.
23507         * sysdeps/arm/bits/atomic.h: Move to ...
23508         * sysdeps/arm/atomic-machine.h: ...here.  Update comments.
23509         * bits/atomic.h: Move to ...
23510         * sysdeps/generic/atomic-machine.h: ...here.
23511         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23512         * sysdeps/i386/bits/atomic.h: Move to ...
23513         * sysdeps/i386/atomic-machine.h: ...here.
23514         * sysdeps/ia64/bits/atomic.h: Move to ...
23515         * sysdeps/ia64/atomic-machine.h: ...here.
23516         * sysdeps/m68k/coldfire/bits/atomic.h: Move to ...
23517         * sysdeps/m68k/coldfire/atomic-machine.h: ...here.
23518         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23519         * sysdeps/m68k/m680x0/m68020/bits/atomic.h: Move to ...
23520         * sysdeps/m68k/m680x0/m68020/atomic-machine.h: ...here.
23521         * sysdeps/microblaze/bits/atomic.h: Move to ...
23522         * sysdeps/microblaze/atomic-machine.h: ...here.
23523         * sysdeps/mips/bits/atomic.h: Move to ...
23524         * sysdeps/mips/atomic-machine.h: ...here.
23525         (_MIPS_BITS_ATOMIC_H): Rename macro to _MIPS_ATOMIC_MACHINE_H.
23526         * sysdeps/powerpc/bits/atomic.h: Move to ...
23527         * sysdeps/powerpc/atomic-machine.h: ...here.  Update comments.
23528         * sysdeps/powerpc/powerpc32/bits/atomic.h: Move to ...
23529         * sysdeps/powerpc/powerpc32/atomic-machine.h: ...here.  Update
23530         comments.  Include <atomic-machine.h> instead of <bits/atomic.h>.
23531         * sysdeps/powerpc/powerpc64/bits/atomic.h: Move to ...
23532         * sysdeps/powerpc/powerpc64/atomic-machine.h: ...here.  Include
23533         <atomic-machine.h> instead of <bits/atomic.h>.
23534         * sysdeps/s390/bits/atomic.h: Move to ...
23535         * sysdeps/s390/atomic-machine.h: ...here.
23536         * sysdeps/sparc/sparc32/bits/atomic.h: Move to ...
23537         * sysdeps/sparc/sparc32/atomic-machine.h: ...here.
23538         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23539         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Move to ...
23540         * sysdeps/sparc/sparc32/sparcv9/atomic-machine.h: ...here.
23541         * sysdeps/sparc/sparc64/bits/atomic.h: Move to ...
23542         * sysdeps/sparc/sparc64/atomic-machine.h: ...here.
23543         * sysdeps/tile/bits/atomic.h: Move to ...
23544         * sysdeps/tile/atomic-machine.h: ...here.
23545         * sysdeps/tile/tilegx/bits/atomic.h: Move to ...
23546         * sysdeps/tile/tilegx/atomic-machine.h: ...here.  Include
23547         <sysdeps/tile/atomic-machine.h> instead of
23548         <sysdeps/tile/bits/atomic.h>.
23549         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23550         * sysdeps/tile/tilepro/bits/atomic.h: Move to ...
23551         * sysdeps/tile/tilepro/atomic-machine.h: ...here.  Include
23552         <sysdeps/tile/atomic-machine.h> instead of
23553         <sysdeps/tile/bits/atomic.h>.
23554         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23555         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Move to ...
23556         * sysdeps/unix/sysv/linux/arm/atomic-machine.h: ...here.  Include
23557         <sysdeps/arm/atomic-machine.h> instead of
23558         <sysdeps/arm/bits/atomic.h>.
23559         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Move to ...
23560         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: ...here.
23561         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23562         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Move to ...
23563         * sysdeps/unix/sysv/linux/m68k/coldfire/atomic-machine.h: ...here.
23564         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23565         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: Move to ...
23566         * sysdeps/unix/sysv/linux/nios2/atomic-machine.h: ...here.
23567         (_NIOS2_BITS_ATOMIC_H): Rename macro to _NIOS2_ATOMIC_MACHINE_H.
23568         * sysdeps/unix/sysv/linux/sh/bits/atomic.h: Move to ...
23569         * sysdeps/unix/sysv/linux/sh/atomic-machine.h: ...here.
23570         * sysdeps/x86_64/bits/atomic.h: Move to ...
23571         * sysdeps/x86_64/atomic-machine.h: ...here.
23572         * include/atomic.h: Include <atomic-machine.h> instead of
23573         <bits/atomic.h>.
23574
23575         * sysdeps/mips/mips32/libm-test-ulps: Update.
23576         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
23577
23578         [BZ #18952]
23579         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Do
23580         not convert non-integer negative arguments to int to determine the
23581         value of signgam.
23582         * math/auto-libm-test-in: Add more tests of lgamma.
23583         * math/auto-libm-test-out: Regenerated.
23584
23585         * math/auto-libm-test-in: Add more tests of acosh, atanh, cbrt,
23586         cosh, csqrt, erfc, expm1 and lgamma.
23587         * math/auto-libm-test-out: Regenerated.
23588         * sysdeps/i386/fpu/libm-test-ulps: Update.
23589         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23590
23591 2015-09-10  Joseph Myers  <joseph@codesourcery.com>
23592
23593         [BZ #2542]
23594         [BZ #2543]
23595         [BZ #2558]
23596         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Call
23597         __lgamma_neg for arguments from -28.0 to -2.0.
23598         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Call
23599         __lgamma_negf for arguments from -15.0 to -2.0.
23600         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
23601         Call __lgamma_negl for arguments from -48.0 or -50.0 to -2.0.
23602         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (__ieee754_lgammal_r):
23603         Call __lgamma_negl for arguments from -33.0 to -2.0.
23604         * sysdeps/ieee754/dbl-64/lgamma_neg.c: New file.
23605         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
23606         * sysdeps/ieee754/flt-32/lgamma_negf.c: Likewise.
23607         * sysdeps/ieee754/flt-32/lgamma_productf.c: Likewise.
23608         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
23609         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
23610         * sysdeps/ieee754/ldbl-128ibm/lgamma_negl.c: Likewise.
23611         * sysdeps/ieee754/ldbl-128ibm/lgamma_productl.c: Likewise.
23612         * sysdeps/ieee754/ldbl-96/lgamma_negl.c: Likewise.
23613         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
23614         * sysdeps/ieee754/ldbl-96/lgamma_productl.c: Likewise.
23615         * sysdeps/generic/math_private.h (__lgamma_negf): New prototype.
23616         (__lgamma_neg): Likewise.
23617         (__lgamma_negl): Likewise.
23618         (__lgamma_product): Likewise.
23619         (__lgamma_productl): Likewise.
23620         * math/Makefile (libm-calls): Add lgamma_neg and lgamma_product.
23621         * math/auto-libm-test-in: Add more tests of lgamma.
23622         * math/auto-libm-test-out: Regenerated.
23623         * sysdeps/i386/fpu/libm-test-ulps: Update.
23624         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23625
23626 2015-09-09  Justin Maggard  <jmaggard@netgear.com>
23627
23628         [BZ #18675]
23629         * sysdeps/posix/fpathconf.c (__fpathconf): Use __fstatvfs64.
23630
23631 2015-09-08  Joseph Myers  <joseph@codesourcery.com>
23632
23633         [BZ #14912]
23634         * bits/libc-lock.h: Move to ...
23635         * sysdeps/generic/libc-lock.h: ...here.
23636         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23637         * sysdeps/mach/hurd/bits/libc-lock.h: Move to ...
23638         * sysdeps/mach/hurd/libc-lock.h: ...here.
23639         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23640         [_LIBC]: Include <libc-lockP.h> instead of <bits/libc-lockP.h>.
23641         * sysdeps/mach/bits/libc-lock.h: Move to ...
23642         * sysdeps/mach/libc-lock.h: ...here.
23643         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23644         * sysdeps/nptl/bits/libc-lock.h: Move to ...
23645         * sysdeps/nptl/libc-lock.h: ...here.
23646         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23647         * sysdeps/nptl/bits/libc-lockP.h: Move to ...
23648         * sysdeps/nptl/libc-lockP.h: ...here.
23649         (_BITS_LIBC_LOCKP_H): Rename macro to _LIBC_LOCKP_H.
23650         * crypt/crypt_util.c: Include <libc-lock.h> instead of
23651         <bits/libc-lock.h>.
23652         * dirent/scandir-tail.c: Likewise.
23653         * dlfcn/dlerror.c: Likewise.
23654         * elf/dl-close.c: Likewise.
23655         * elf/dl-iteratephdr.c: Likewise.
23656         * elf/dl-lookup.c: Likewise.
23657         * elf/dl-open.c: Likewise.
23658         * elf/dl-support.c: Likewise.
23659         * elf/dl-writev.h: Likewise.
23660         * elf/rtld.c: Likewise.
23661         * grp/fgetgrent.c: Likewise.
23662         * gshadow/fgetsgent.c: Likewise.
23663         * gshadow/sgetsgent.c: Likewise.
23664         * iconv/gconv_conf.c: Likewise.
23665         * iconv/gconv_db.c: Likewise.
23666         * iconv/gconv_dl.c: Likewise.
23667         * iconv/gconv_int.h: Likewise.
23668         * iconv/gconv_trans.c: Likewise.
23669         * include/link.h: Likewise.
23670         * inet/getnameinfo.c: Likewise.
23671         * inet/getnetgrent.c: Likewise.
23672         * inet/getnetgrent_r.c: Likewise.
23673         * intl/bindtextdom.c: Likewise.
23674         * intl/dcigettext.c: Likewise.
23675         * intl/finddomain.c: Likewise.
23676         * intl/gettextP.h: Likewise.
23677         * intl/loadmsgcat.c: Likewise.
23678         * intl/localealias.c: Likewise.
23679         * intl/textdomain.c: Likewise.
23680         * libidn/idn-stub.c: Likewise.
23681         * libio/libioP.h: Likewise.
23682         * locale/duplocale.c: Likewise.
23683         * locale/freelocale.c: Likewise.
23684         * locale/newlocale.c: Likewise.
23685         * locale/setlocale.c: Likewise.
23686         * login/getutent_r.c: Likewise.
23687         * login/getutid_r.c: Likewise.
23688         * login/getutline_r.c: Likewise.
23689         * login/utmp-private.h: Likewise.
23690         * login/utmpname.c: Likewise.
23691         * malloc/mtrace.c: Likewise.
23692         * misc/efgcvt.c: Likewise.
23693         * misc/error.c: Likewise.
23694         * misc/fstab.c: Likewise.
23695         * misc/getpass.c: Likewise.
23696         * misc/mntent.c: Likewise.
23697         * misc/syslog.c: Likewise.
23698         * nis/nis_call.c: Likewise.
23699         * nis/nis_callback.c: Likewise.
23700         * nis/nss-default.c: Likewise.
23701         * nis/nss_compat/compat-grp.c: Likewise.
23702         * nis/nss_compat/compat-initgroups.c: Likewise.
23703         * nis/nss_compat/compat-pwd.c: Likewise.
23704         * nis/nss_compat/compat-spwd.c: Likewise.
23705         * nis/nss_nis/nis-alias.c: Likewise.
23706         * nis/nss_nis/nis-ethers.c: Likewise.
23707         * nis/nss_nis/nis-grp.c: Likewise.
23708         * nis/nss_nis/nis-hosts.c: Likewise.
23709         * nis/nss_nis/nis-network.c: Likewise.
23710         * nis/nss_nis/nis-proto.c: Likewise.
23711         * nis/nss_nis/nis-pwd.c: Likewise.
23712         * nis/nss_nis/nis-rpc.c: Likewise.
23713         * nis/nss_nis/nis-service.c: Likewise.
23714         * nis/nss_nis/nis-spwd.c: Likewise.
23715         * nis/nss_nisplus/nisplus-alias.c: Likewise.
23716         * nis/nss_nisplus/nisplus-ethers.c: Likewise.
23717         * nis/nss_nisplus/nisplus-grp.c: Likewise.
23718         * nis/nss_nisplus/nisplus-hosts.c: Likewise.
23719         * nis/nss_nisplus/nisplus-initgroups.c: Likewise.
23720         * nis/nss_nisplus/nisplus-network.c: Likewise.
23721         * nis/nss_nisplus/nisplus-proto.c: Likewise.
23722         * nis/nss_nisplus/nisplus-pwd.c: Likewise.
23723         * nis/nss_nisplus/nisplus-rpc.c: Likewise.
23724         * nis/nss_nisplus/nisplus-service.c: Likewise.
23725         * nis/nss_nisplus/nisplus-spwd.c: Likewise.
23726         * nis/ypclnt.c: Likewise.
23727         * nptl/libc_pthread_init.c: Likewise.
23728         * nss/getXXbyYY.c: Likewise.
23729         * nss/getXXent.c: Likewise.
23730         * nss/getXXent_r.c: Likewise.
23731         * nss/nss_db/db-XXX.c: Likewise.
23732         * nss/nss_db/db-netgrp.c: Likewise.
23733         * nss/nss_db/nss_db.h: Likewise.
23734         * nss/nss_files/files-XXX.c: Likewise.
23735         * nss/nss_files/files-alias.c: Likewise.
23736         * nss/nsswitch.c: Likewise.
23737         * posix/regex_internal.h: Likewise.
23738         * posix/wordexp.c: Likewise.
23739         * pwd/fgetpwent.c: Likewise.
23740         * resolv/res_hconf.c: Likewise.
23741         * resolv/res_libc.c: Likewise.
23742         * shadow/fgetspent.c: Likewise.
23743         * shadow/lckpwdf.c: Likewise.
23744         * shadow/sgetspent.c: Likewise.
23745         * socket/opensock.c: Likewise.
23746         * stdio-common/reg-modifier.c: Likewise.
23747         * stdio-common/reg-printf.c: Likewise.
23748         * stdio-common/reg-type.c: Likewise.
23749         * stdio-common/vfprintf.c: Likewise.
23750         * stdio-common/vfscanf.c: Likewise.
23751         * stdlib/abort.c: Likewise.
23752         * stdlib/cxa_atexit.c: Likewise.
23753         * stdlib/fmtmsg.c: Likewise.
23754         * stdlib/random.c: Likewise.
23755         * stdlib/setenv.c: Likewise.
23756         * string/strsignal.c: Likewise.
23757         * sunrpc/auth_none.c: Likewise.
23758         * sunrpc/bindrsvprt.c: Likewise.
23759         * sunrpc/create_xid.c: Likewise.
23760         * sunrpc/key_call.c: Likewise.
23761         * sunrpc/rpc_thread.c: Likewise.
23762         * sysdeps/arm/backtrace.c: Likewise.
23763         * sysdeps/generic/ldsodefs.h: Likewise.
23764         * sysdeps/generic/stdio-lock.h: Likewise.
23765         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
23766         * sysdeps/i386/backtrace.c: Likewise.
23767         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
23768         * sysdeps/m68k/backtrace.c: Likewise.
23769         * sysdeps/mach/hurd/cthreads.c: Likewise.
23770         * sysdeps/mach/hurd/dirstream.h: Likewise.
23771         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
23772         * sysdeps/nptl/malloc-machine.h: Likewise.
23773         * sysdeps/nptl/stdio-lock.h: Likewise.
23774         * sysdeps/posix/dirstream.h: Likewise.
23775         * sysdeps/posix/getaddrinfo.c: Likewise.
23776         * sysdeps/posix/system.c: Likewise.
23777         * sysdeps/pthread/aio_suspend.c: Likewise.
23778         * sysdeps/s390/s390-32/backtrace.c: Likewise.
23779         * sysdeps/s390/s390-64/backtrace.c: Likewise.
23780         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
23781         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
23782         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: Likewise.
23783         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: Likewise.
23784         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: Likewise.
23785         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
23786         * sysdeps/unix/sysv/linux/system.c: Likewise.
23787         * sysdeps/x86_64/backtrace.c: Likewise.
23788         * time/alt_digit.c: Likewise.
23789         * time/era.c: Likewise.
23790         * time/tzset.c: Likewise.
23791         * wcsmbs/wcsmbsload.c: Likewise.
23792         * nptl/tst-initializers1.c (do_test): Refer to <libc-lock.h>
23793         instead of <bits/libc-lock.h> in comment.
23794
23795 2015-09-08  Andrew Bennett  <andrew.bennett@imgtec.com>
23796
23797         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIO32] (MIPS_PUSH_MIPS2):
23798         Only use .set mips2 if the current ISA is below mips2.
23799         * sysdeps/mips/sys/tas.h [_MIPS_SIM == _ABIO32] (_test_and_set):
23800         Likewise.
23801         * sysdeps/mips/nptl/tls.h (READ_THREAD_POINTER): Only use .set
23802         mips32r2 if the current ISA is below mips32r2.
23803         * sysdeps/mips/tls-macros.h (TLS_RDHWR): New define.
23804         (TLS_IE): Updated to use the TLD_RDHWR macro.
23805         (TLS_LE): Likewise.
23806         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Moved out of #ifdef
23807         __ASSEMBLER__ condition.
23808
23809 2015-09-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23810
23811         Fix parallel build of before-compile targets.
23812
23813         * sysdeps/mach/Makefile ($(patsubst
23814         mach%,m\%h%,$(mach-before-compile))): Move rule to dedicated
23815         mach-before-compile target.
23816         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23817         io fs process)): Move rule to dedicated hurd-before-compile target.
23818
23819 2015-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23820
23821         Fix rules generating headers in hurd/ and mach/ when initial make call
23822         has subdir= explicitly set.
23823
23824         * sysdeps/mach/Makefile ($(patsubst
23825         mach%,m\%h%,$(mach-before-compile))): Force subdir to mach when
23826         calling $(MAKE).
23827         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23828         io fs process)): Force subdir to hurd when calling $(MAKE).
23829         ($(common-objpfx)hurd/../mach/RPC_task_get_sampled_pcs.c): Force
23830         subdir to mach when calling $(MAKE).
23831
23832 2015-09-06  Manolis Ragkousis  <manolis837@gmail.com>
23833
23834         Check sysheaders when looking for Mach and Hurd headers
23835
23836         * sysdeps/mach/configure.ac: Add sysheaders check.
23837         * sysdeps/mach/configure: Regenerate.
23838         * sysdeps/mach/hurd/configure.ac: Add sysheaders check.
23839         * sysdeps/mach/hurd/configure: Regenerate.
23840
23841 2015-09-04  Roland McGrath  <roland@hack.frob.com>
23842
23843         [BZ #18921]
23844         * sysdeps/posix/opendir.c (need_isdir_precheck) [O_DIRECTORY]:
23845         Fix inverted sense of test of 'o_directory_works' value.
23846         Reported by Pádraig Brady <P@draigBrady.com>, diagnosed by
23847         Bernhard Voelker <mail@bernhard-voelker.de>.
23848
23849 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
23850
23851         [BZ #14912]
23852         * bits/linkmap.h: Move to ...
23853         * sysdeps/generic/linkmap.h: ...here.
23854         * sysdeps/aarch64/bits/linkmap.h: Move to ...
23855         * sysdeps/aarch64/linkmap.h: ...here.
23856         * sysdeps/arm/bits/linkmap.h: Move to ...
23857         * sysdeps/arm/linkmap.h: ...here.
23858         * sysdeps/hppa/bits/linkmap.h: Move to ...
23859         * sysdeps/hppa/linkmap.h: ...here.
23860         * sysdeps/ia64/bits/linkmap.h: Move to ...
23861         * sysdeps/ia64/linkmap.h: ...here.
23862         * sysdeps/mips/bits/linkmap.h: Move to ...
23863         * sysdeps/mips/linkmap.h: ...here.
23864         * sysdeps/s390/bits/linkmap.h: Move to ...
23865         * sysdeps/s390/linkmap.h: ...here.
23866         * sysdeps/sh/bits/linkmap.h: Move to ...
23867         * sysdeps/sh/linkmap.h: ...here.
23868         * sysdeps/x86/bits/linkmap.h: Move to ...
23869         * sysdeps/x86/linkmap.h: ...here.
23870         * include/link.h: Include <linkmap.h> instead of <bits/linkmap.h>.
23871
23872 2015-09-04  Andreas Schwab  <schwab@suse.de>
23873
23874         [BZ #18635]
23875         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
23876         (__makecontext): Terminate FDE before return label.
23877         (__novec_makecontext): Likewise.
23878
23879 2015-09-04  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
23880
23881         * sysdeps/unix/sysv/linux/socketpair.c: Use the address of the
23882         first member of struct sv in syscall macro.
23883
23884 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
23885
23886         [BZ #14912]
23887         * bits/stdio-lock.h: Move to ...
23888         * sysdeps/generic/stdio-lock.h: ...here.
23889         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
23890         * sysdeps/nptl/bits/stdio-lock.h: Move to ...
23891         * sysdeps/nptl/stdio-lock.h: ...here.
23892         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
23893         * include/libio.h: Include <stdio-lock.h> instead of
23894         <bits/stdio-lock.h>.
23895         * sysdeps/nptl/fork.c: Likewise.
23896         * sysdeps/pthread/flockfile.c: Likewise.
23897         * sysdeps/pthread/ftrylockfile.c: Likewise.
23898         * sysdeps/pthread/funlockfile.c: Likewise.
23899
23900         [BZ #14912]
23901         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Move to ...
23902         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.h: ...here.
23903         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Include
23904         <m68k-vdso.h> instead of <bits/m68k-vdso.h>.
23905         * sysdeps/unix/sysv/linux/m68k/init-first.c: Likewise.
23906         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
23907         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: Likewise.
23908
23909 2015-09-03  Roland McGrath  <roland@hack.frob.com>
23910
23911         * elf/Makefile (test-xfail-tst-protected1a): New variable.
23912         (test-xfail-tst-protected1b): New variable.
23913
23914 2015-09-03  Joseph Myers  <joseph@codesourcery.com>
23915
23916         [BZ #14912]
23917         * bits/libc-tsd.h: Move to ...
23918         * sysdeps/generic/libc-tsd.h: ...here.
23919         (_GENERIC_BITS_LIBC_TSD_H): Rename macro to _GENERIC_LIBC_TSD_H.
23920         * sysdeps/mach/hurd/bits/libc-tsd.h: Move to ...
23921         * sysdeps/mach/hurd/libc-tsd.h: ...here.
23922         (_BITS_LIBC_TSD_H): Rename macro to _LIBC_TSD_H.
23923         * include/ctype.h: Include <libc-tsd.h> instead of
23924         <bits/libc-tsd.h>.
23925         * include/rpc/rpc.h: Likewise.
23926         * locale/localeinfo.h: Likewise.
23927         * sunrpc/rpc_thread.c: Likewise.
23928         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
23929         * sysdeps/nptl/malloc-machine.h: Likewise.
23930
23931         * Makefile (headers): Remove bits/libc-lock.h.
23932         * libio/Makefile (headers): Remove bits/stdio-lock.h.
23933
23934         * libio/libio.h [_IO_MTSAFE_IO]: Remove include of
23935         <bits/stdio-lock.h> and commented-out include of <comthread.h>.
23936         * include/libio.h [!_ISOMAC && _IO_MTSAFE_IO]: Include
23937         <bits/stdio-lock.h>.
23938         * stdio-common/scanf15.c (_IO_MTSAFE_IO): Undefine.
23939         * stdio-common/scanf17.c (_IO_MTSAFE_IO): Likewise.
23940
23941 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
23942
23943         [BZ #18757]
23944         * libio/iofopncook.c (_IO_fopencookie): Set errno on failure.
23945         * libio/test-fmemopen.c (do_bz18820): Extend the test to cover
23946         BZ #18757.
23947
23948 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
23949
23950         * malloc/mtrace.pl: Filter out NULL entries.
23951
23952 2015-09-01  Joseph Myers  <joseph@codesourcery.com>
23953
23954         * inet/netinet/in.h (IPPROTO_MPLS): New enum value and macro.
23955         * sysdeps/unix/sysv/linux/bits/in.h (IP_BIND_ADDRESS_NO_PORT): New
23956         macro.
23957
23958         * sysdeps/gnu/netinet/tcp.h (TCP_NOTSENT_LOWAT): New macro.
23959         (TCP_CC_INFO): Likewise.
23960         (TCP_SAVE_SYN): Likewise.
23961         (TCP_SAVED_SYN): Likewise.
23962
23963 2015-08-31  Brett Neumeier <brett@neumeier.us>
23964
23965         [BZ #18870]
23966         * sysdeps/sparc/sparc32/sem_open.c: Add missing #include
23967
23968 2015-08-31  Paul Eggert  <eggert@cs.ucla.edu>
23969
23970         [BZ #18873]
23971         Fix broken overflow check in posix_fallocate
23972         * sysdeps/posix/posix_fallocate.c (posix_fallocate):
23973         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
23974         Fix parenthesization typo.
23975
23976 2015-08-28  Mike Frysinger  <vapier@gentoo.org>
23977
23978         [BZ #18887]
23979         * misc/Makefile (tests): Add tst-mntent-blank-corrupt and
23980         tst-mntent-blank-passno.
23981         * misc/mntent_r.c (__getmntent_r): Do not read past buffer[0].
23982         * misc/tst-mntent-blank-corrupt.c: New test.
23983         * misc/tst-mntent-blank-passno.c: New test ripped from ...
23984         * misc/tst-mntent.c (do_test): ... here.
23985
23986 2015-08-29  Mike Frysinger  <vapier@gentoo.org>
23987
23988         [BZ #4404]
23989         * po/de.po: Fix SIGALRM typo.
23990
23991 2015-08-28  James Perkins  <james@loowit.net>
23992
23993         * time/tst-strptime2.c (tests): Replace short list of test
23994         strings for strptime %z specifier with code which exhaustively
23995         tests every combination of sign and 0 to 5 digits. Tests for
23996         rejection of invalid strings.
23997
23998 2015-08-28  James Perkins  <james@loowit.net>
23999
24000         [BZ #16141]
24001         * time/strptime_l.c (__strptime_internal): Fix %z minutes
24002         calculation, removing incorrect decimal time rounding, so that
24003         all minute values result in a valid seconds value.
24004         * time/strptime_l.c (__strptime_internal): Extend %z time zone
24005         offset range limits to UTC-99:59 through UTC+99:59 to parse
24006         current and historical use cases.
24007         * time/tst-strptime2.c (tests): Modify and add tests for the
24008         strptime %z input field descriptor, specifically conversion of
24009         minutes to seconds and validating an offset range of -9959 to
24010         +9959.
24011
24012 2015-08-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
24013             Dmitry V. Levin  <ldv@altlinux.org>
24014
24015         [BZ #18877]
24016         * posix/Makefile (tests): Add tst-mmap-offset.
24017         * posix/tst-mmap.c: New file.
24018         * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c (__mmap): Fix
24019         offset calculation for negative values.
24020
24021 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24022
24023         * sysdeps/i386/init-arch.h: New file.
24024         * sysdeps/i386/i586/init-arch.h: Likewise.
24025         * sysdeps/i386/i686/init-arch.h: Likewise.
24026         * sysdeps/x86/cpu-features.c (init_cpu_features): Set bit_I586
24027         bit if CX8 is available.  Set bit_I686 bit if CMOV is available.
24028         * sysdeps/x86/cpu-features.h (bit_I586): New.
24029         (bit_I686): Likewise.
24030         (bit_CX8): Likewise.
24031         (bit_CMOV): Likewise.
24032         (index_CX8): Likewise.
24033         (index_CMOV): Likewise.
24034         (index_I586): Likewise.
24035         (index_I686): Likewise.
24036         (reg_CX8): Likewise.
24037         (reg_CMOV): Likewise.
24038         (HAS_I586): Defined as HAS_ARCH_FEATURE (I586) if i586 isn't
24039         available at compile-time.
24040         (HAS_I686): Defined as HAS_ARCH_FEATURE (I686) if i686 isn't
24041         available at compile-time.
24042         * sysdeps/x86/init-arch.h (USE_I586): New macro.
24043         (USE_I686): Likewise.
24044
24045 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24046
24047         * sysdeps/i386/bcopy.S: New file.
24048         * sysdeps/i386/bzero.S: Likewise.
24049         * sysdeps/i386/memcpy.S: Likewise.
24050         * sysdeps/i386/memmove.S: Likewise.
24051         * sysdeps/i386/mempcpy.S: Likewise.
24052         * sysdeps/i386/memset.S: Likewise.
24053         * sysdeps/i386/bzero.c: Removed.
24054         * sysdeps/i386/memset.c: Likewise.
24055         * sysdeps/i386/i586/memcpy_chk.S: Likewise.
24056         * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
24057         * sysdeps/i386/i586/memset_chk.S: Likewise.
24058         * sysdeps/i386/i686/memcpy_chk.S: Moved to ...
24059         * sysdeps/i386/memcpy_chk.S: Here.
24060         * sysdeps/i386/i686/memmove_chk.S: Moved to ...
24061         * sysdeps/i386/memmove_chk.S: Here.
24062         * sysdeps/i386/i686/mempcpy_chk.S: Moved to ...
24063         * sysdeps/i386/mempcpy_chk.S: Likewise.
24064         * sysdeps/i386/i686/memset_chk.S: Moved to ...
24065         * sysdeps/i386/memset_chk.S: Likewise.
24066
24067 2015-08-27  Steve Ellcey  <sellcey@imgtec.com>
24068
24069         * soft-fp/fmasf4.c: Add include of sys/cdefs.h.
24070         Move DIAG_PUSH_NEEDS_COMMENT, DIAG_IGNORE_NEEDS_COMMENT to front of
24071         file, move DIAG_POP_NEEDS_COMMENT to end of file.
24072         * soft-fp/fmadf4.c: Ditto.
24073         * soft-fp/fmatf4.c: Ditto.
24074
24075 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24076
24077         * sysdeps/i386/i586/Implies: Removed.
24078         * sysdeps/i386/i686/Implies: Likewise.
24079
24080 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24081
24082         * sysdeps/i386/i486/strlen.S: Moved to ...
24083         * sysdeps/i386/strlen.S: Here.
24084
24085 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24086
24087         * sysdeps/i386/i486/strcat.S: Moved to ...
24088         * sysdeps/i386/strcat.S: Here.
24089
24090 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24091
24092         * sysdeps/i386/i486/pthread_spin_trylock.S: Moved to ...
24093         * sysdeps/i386/pthread_spin_trylock.S: Here.
24094         * sysdeps/i386/i586/pthread_spin_trylock.S: Removed.
24095         * sysdeps/i386/i686/pthread_spin_trylock.S: Updated.
24096
24097 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24098
24099         * sysdeps/i386/i486/string-inlines.c: Moved to ...
24100         * sysdeps/i386/string-inlines.c: Here.
24101
24102 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24103
24104         * sysdeps/i386/i486/htonl.S: Moved ...
24105         * sysdeps/i386/htonl.S: here.
24106
24107 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24108
24109         * sysdeps/i386/i486/bits/atomic.h: Moved to ...
24110         * sysdeps/i386/bits/atomic.h: Here.
24111
24112 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24113
24114         * sysdeps/i386/i486/Versions: Removed.
24115
24116 2015-08-27  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
24117
24118         [BZ #2898]
24119         * misc/mktemp.c: Add mkdtemp to the link_warning message.
24120         Based on patch by Aurelien Jarno.
24121
24122 2015-08-26  Stan Shebs  <stanshebs@google.com>
24123
24124         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <libc-internal.h>.
24125         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
24126
24127 2015-08-26  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24128
24129         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_HTM_NOSC.
24130         * sysdeps/powerpc/dl-procinfo.c:
24131         (_dl_powerpc_cap_flags): Added descriptor for this hwcap
24132         feature so it shows when LD_SHOW_AUXV=1.
24133
24134 2015-08-26  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24135
24136         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
24137         (__arch_compare_and_exchange_val_32_acq): Remove and use common
24138         definition.  ISA 2.07B no longer requires full sync.
24139
24140 2015-08-26  Mike Frysinger  <vapier@gentoo.org>
24141
24142         [BZ #18863]
24143         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (siginfo_t): Add _sigsys.
24144         (si_call_addr): Define.
24145         (si_syscall): Define.
24146         (si_arch): Define.
24147
24148 2015-08-26  H.J. Lu  <hongjiu.lu@intel.com>
24149
24150         * sysdeps/i386/i586/bzero.S (USE_AS_BZERO): New.
24151         * sysdeps/i386/i686/bzero.S (USE_AS_BZERO): Likewise.
24152         * sysdeps/i386/i586/memset.S (BZERO_P): Removed.
24153         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
24154         (__memset_zero_constant_len_parameter): New.
24155         * sysdeps/i386/i686/memset.S (BZERO_P): Removed.
24156         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
24157         (__memset_zero_constant_len_parameter): Don't define if
24158         __memset_chk or USE_AS_BZERO are defined.
24159
24160         * sysdeps/i386/i586/memcpy.S (MEMPCPY_P): Removed.
24161         Check USE_AS_MEMPCPY/SHARED instead of MEMPCPY_P/PIC.
24162         * sysdeps/i386/i586/mempcpy.S (USE_AS_MEMPCPY): New.
24163
24164         * sysdeps/x86/Makefile [$(subdir) == elf] (CFLAGS-.os,
24165         tests-special, $(objpfx)tst-ld-sse-use.out): Moved to ...
24166         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os,
24167         tests-special, $(objpfx)tst-ld-sse-use.out): Here.  Update
24168         comments.
24169         * sysdeps/x86_64/Makefile [$(subdir) == elf] (CFLAGS-.os): Add
24170         -mno-mmx for $(all-rtld-routines).
24171         * sysdeps/x86/tst-ld-sse-use.sh: Moved to ...
24172         * sysdeps/i386/tst-ld-sse-use.sh: Here.  Replace x86-64 with
24173         i386.
24174
24175 2015-08-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
24176
24177         * sysdeps/generic/unwind.h
24178         (_Unwind_Word): Use __mode__(__unwind_word__)
24179         instead of __mode__(__word__).
24180         (_Unwind_Sword): Likewise.
24181
24182         * sysdeps/s390/s390-64/utf8-utf16-z9.c
24183         (MAX_NEEDED_INPUT): New define.
24184         (MAX_NEEDED_OUTPUT): New define.
24185
24186         * NEWS: New item for IBM z13 string optimizations.
24187
24188         * sysdeps/s390/multiarch/memrchr-c.c: New File.
24189         * sysdeps/s390/multiarch/memrchr-vx.S: Likewise.
24190         * sysdeps/s390/multiarch/memrchr.c: Likewise.
24191         * sysdeps/s390/multiarch/Makefile
24192         (sysdep_routines): Add memrchr functions.
24193         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24194         (__libc_ifunc_impl_list_common): Add ifunc test for memrchr.
24195
24196         * sysdeps/s390/multiarch/wmemcmp-c.c: New File.
24197         * sysdeps/s390/multiarch/wmemcmp-vx.S: Likewise.
24198         * sysdeps/s390/multiarch/wmemcmp.c: Likewise.
24199         * sysdeps/s390/multiarch/Makefile
24200         (sysdep_routines): Add wmemcmp functions.
24201         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24202         (__libc_ifunc_impl_list_common): Add ifunc test for wmemcmp.
24203         * benchtests/bench-wmemcmp.c: New File.
24204         * benchtests/Makefile (wcsmbs-bench): Add wmemcmp.
24205
24206         * sysdeps/s390/multiarch/wmemset-c.c: New File.
24207         * sysdeps/s390/multiarch/wmemset-vx.S: Likewise.
24208         * sysdeps/s390/multiarch/wmemset.c: Likewise.
24209         * sysdeps/s390/multiarch/Makefile
24210         (sysdep_routines): Add wmemset functions.
24211         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24212         (__libc_ifunc_impl_list_common): Add ifunc test for wmemset.
24213         * wcsmbs/wmemset.c: Use WMEMSET if defined.
24214         * string/test-memset.c: Add wmemset support.
24215         * wcsmbs/test-wmemset.c: New File.
24216         * wcsmbs/Makefile (strop-tests): Add wmemset.
24217         * benchtests/bench-memset.c: Add wmemset support.
24218         * benchtests/bench-wmemset.c: New File.
24219         * benchtests/Makefile (wcsmbs-bench): Add wmemset.
24220
24221         * sysdeps/s390/multiarch/memccpy-c.c: New File.
24222         * sysdeps/s390/multiarch/memccpy-vx.S: Likewise.
24223         * sysdeps/s390/multiarch/memccpy.c: Likewise.
24224         * sysdeps/s390/multiarch/Makefile
24225         (sysdep_routines): Add memccpy functions.
24226         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24227         (__libc_ifunc_impl_list_common): Add ifunc test for memccpy.
24228         * string/memccpy.c: Use MEMCCPY if defined.
24229
24230         * sysdeps/s390/multiarch/memchr-vx.S: New File.
24231         * sysdeps/s390/multiarch/memchr.c: Likewise.
24232         * sysdeps/s390/multiarch/rawmemchr-c.c: Likewise.
24233         * sysdeps/s390/multiarch/rawmemchr-vx.S: Likewise.
24234         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
24235         * sysdeps/s390/multiarch/wmemchr-c.c: Likewise.
24236         * sysdeps/s390/multiarch/wmemchr-vx.S: Likewise.
24237         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
24238         * sysdeps/s390/s390-32/multiarch/memchr.c: Likewise.
24239         * sysdeps/s390/s390-64/multiarch/memchr.c: Likewise.
24240         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add memchr, wmemchr
24241         and rawmemchr functions.
24242         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24243         (__libc_ifunc_impl_list_common): Add ifunc test for memchr, rawmemchr
24244         and wmemchr.
24245         * wcsmbs/wmemchr.c: Use WMEMCHR if defined.
24246         * string/test-memchr.c: Add wmemchr support.
24247         * wcsmbs/test-wmemchr.c: New File.
24248         * wcsmbs/Makefile (strop-tests): Add wmemchr.
24249         * benchtests/bench-memchr.c: Add wmemchr support.
24250         * benchtests/bench-wmemchr.c: New File.
24251         * benchtests/Makefile (wcsmbs-bench): wmemchr.
24252
24253         * sysdeps/s390/multiarch/strcspn-c.c: New File.
24254         * sysdeps/s390/multiarch/strcspn-vx.S: Likewise.
24255         * sysdeps/s390/multiarch/strcspn.c: Likewise.
24256         * sysdeps/s390/multiarch/wcscspn-c.c: Likewise.
24257         * sysdeps/s390/multiarch/wcscspn-vx.S: Likewise.
24258         * sysdeps/s390/multiarch/wcscspn.c: Likewise.
24259         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcspn and
24260         wcscspn functions.
24261         * sysdeps/s390/multiarch/ifunc-impl-list.c
24262         (__libc_ifunc_impl_list): Add ifunc test for strcspn, wcscspn.
24263         * wcsmbs/wcscspn.c: Use WCSCSPN if defined.
24264         * string/test-strcspn.c: Add wcscspn support.
24265         * wcsmbs/test-wcscspn.c: New File.
24266         * wcsmbs/Makefile (strop-tests): Add wcscspn.
24267         * benchtests/bench-strcspn.c: Add wcscspn support.
24268         * benchtests/bench-wcscspn.c: New File.
24269         * benchtests/Makefile (wcsmbs-bench): Add wcscspn.
24270
24271         * sysdeps/s390/multiarch/strpbrk-c.c: New File.
24272         * sysdeps/s390/multiarch/strpbrk-vx.S: Likewise.
24273         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
24274         * sysdeps/s390/multiarch/wcspbrk-c.c: Likewise.
24275         * sysdeps/s390/multiarch/wcspbrk-vx.S: Likewise.
24276         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
24277         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strpbrk and
24278         wcspbrk functions.
24279         * sysdeps/s390/multiarch/ifunc-impl-list.c
24280         (__libc_ifunc_impl_list): Add ifunc test for strpbrk, wcspbrk.
24281         * wcsmbs/wcspbrk.c: Use WCSPBRK if defined.
24282         * string/test-strpbrk.c: Add wcspbrk support.
24283         * wcsmbs/test-wcspbrk.c: New File.
24284         * wcsmbs/Makefile (strop-tests): Add wcspbrk.
24285         * benchtests/bench-strpbrk.c: Add wcspbrk support.
24286         * benchtests/bench-wcspbrk.c: New File.
24287         * benchtests/Makefile (wcsmbs-bench): Add wcspbrk.
24288
24289         * sysdeps/s390/multiarch/strspn-c.c: New File.
24290         * sysdeps/s390/multiarch/strspn-vx.S: Likewise.
24291         * sysdeps/s390/multiarch/strspn.c: Likewise.
24292         * sysdeps/s390/multiarch/wcsspn-c.c: Likewise.
24293         * sysdeps/s390/multiarch/wcsspn-vx.S: Likewise.
24294         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
24295         * wcsmbs/wcsspn.c: Use WCSSPN if defined.
24296         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strspn and
24297         wcsspn functions.
24298         * sysdeps/s390/multiarch/ifunc-impl-list.c
24299         (__libc_ifunc_impl_list): Add ifunc test for strspn, wcsspn.
24300         * string/test-strspn.c: Add wcsspn support.
24301         * wcsmbs/test-wcsspn.c: New File.
24302         * wcsmbs/Makefile (strop-tests): Add wcsspn.
24303         * benchtests/bench-strspn.c: Add wcsspn support.
24304         * benchtests/bench-wcsspn.c: New File.
24305         * benchtests/Makefile (wcsmbs-bench): Add wcsspn.
24306
24307         * sysdeps/s390/multiarch/strrchr-c.c: New File.
24308         * sysdeps/s390/multiarch/strrchr-vx.S: Likewise.
24309         * sysdeps/s390/multiarch/strrchr.c: Likewise.
24310         * sysdeps/s390/multiarch/wcsrchr-c.c: Likewise.
24311         * sysdeps/s390/multiarch/wcsrchr-vx.S: Likewise.
24312         * sysdeps/s390/multiarch/wcsrchr.c: Likewise.
24313         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strrchr and
24314         wcsrchr functions.
24315         * sysdeps/s390/multiarch/ifunc-impl-list.c
24316         (__libc_ifunc_impl_list): Add ifunc test for strrchr, wcsrchr.
24317         * benchtests/bench-wcsrchr.c: New File.
24318         * benchtests/Makefile (wcsmbs-bench): Add wcsrchr.
24319
24320         * sysdeps/s390/multiarch/strchrnul-c.c: New File.
24321         * sysdeps/s390/multiarch/strchrnul-vx.S: Likewise.
24322         * sysdeps/s390/multiarch/strchrnul.c: Likewise.
24323         * sysdeps/s390/multiarch/wcschrnul-c.c: Likewise.
24324         * sysdeps/s390/multiarch/wcschrnul-vx.S: Likewise.
24325         * sysdeps/s390/multiarch/wcschrnul.c: Likewise.
24326         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchrnul and
24327         wcschrnul functions.
24328         * sysdeps/s390/multiarch/ifunc-impl-list.c
24329         (__libc_ifunc_impl_list): Add ifunc test for strchrnul, wcschrnul.
24330         * wcsmbs/wcschrnul.c: Use WCSCHRNUL if defined.
24331         * string/test-strchr.c: Add wcschrnul support.
24332         * wcsmbs/test-wcschrnul.c: New File.
24333         * wcsmbs/Makefile (strop-tests): Add wcschrnul.
24334         * benchtests/bench-strchr.c: Add wcschrnul support.
24335         * benchtests/bench-wcschrnul.c: New File.
24336         * benchtests/Makefile (wcsmbs-bench): Add wcschrnul.
24337
24338         * sysdeps/s390/multiarch/strchr-c.c: New File.
24339         * sysdeps/s390/multiarch/strchr-vx.S: Likewise.
24340         * sysdeps/s390/multiarch/strchr.c: Likewise.
24341         * sysdeps/s390/multiarch/wcschr-c.c: Likewise.
24342         * sysdeps/s390/multiarch/wcschr-vx.S: Likewise.
24343         * sysdeps/s390/multiarch/wcschr.c: Likewise.
24344         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchr and
24345         wcschr functions.
24346         * sysdeps/s390/multiarch/ifunc-impl-list.c
24347         (__libc_ifunc_impl_list): Add ifunc test for strchr, wcschr.
24348         * string/strchr.c (STRCHR): Define and use macro.
24349         * benchtests/bench-wcschr.c: New File.
24350         * benchtests/Makefile (wcsmbs-bench): Add wcschr.
24351
24352         * sysdeps/s390/multiarch/strncmp-c.c: New File.
24353         * sysdeps/s390/multiarch/strncmp-vx.S: Likewise.
24354         * sysdeps/s390/multiarch/strncmp.c: Likewise.
24355         * sysdeps/s390/multiarch/wcsncmp-c.c: Likewise.
24356         * sysdeps/s390/multiarch/wcsncmp-vx.S: Likewise.
24357         * sysdeps/s390/multiarch/wcsncmp.c: Likewise.
24358         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncmp and
24359         wcsncmp functions.
24360         * sysdeps/s390/multiarch/ifunc-impl-list.c
24361         (__libc_ifunc_impl_list): Add ifunc test for strncmp, wcsncmp.
24362         * wcsmbs/wcsncmp.c (WCSNCMP): Define and use macro.
24363         * benchtests/bench-strncmp.c: Add wcsncmp support.
24364         * benchtests/bench-wcsncmp.c: New File.
24365         * benchtests/Makefile (wcsmbs-bench): Add wcsncmp.
24366
24367         * sysdeps/s390/multiarch/strcmp-vx.S: New File.
24368         * sysdeps/s390/multiarch/strcmp.c: Likewise.
24369         * sysdeps/s390/multiarch/wcscmp-c.c: Likewise.
24370         * sysdeps/s390/multiarch/wcscmp-vx.S: Likewise.
24371         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
24372         * sysdeps/s390/s390-32/multiarch/strcmp.c: Likewise.
24373         * sysdeps/s390/s390-64/multiarch/strcmp.c: Likewise.
24374         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcmp and
24375         wcscmp functions.
24376         * sysdeps/s390/multiarch/ifunc-impl-list.c
24377         (__libc_ifunc_impl_list): Add ifunc test for strcmp, wcscmp.
24378         * string/strcmp.c (STRCMP): Define and use macro.
24379         * benchtests/bench-wcscmp.c: New File.
24380         * benchtests/Makefile (wcsmbs-bench): Add wcscmp.
24381         * sysdeps/s390/bits/string.h: Fix typo: _HAVE_STRING_ARCH_strcmp
24382         instead of _HAVE_STRING_ARCH_memchr.
24383
24384         * sysdeps/s390/multiarch/strncat-c.c: New File.
24385         * sysdeps/s390/multiarch/strncat-vx.S: Likewise.
24386         * sysdeps/s390/multiarch/strncat.c: Likewise.
24387         * sysdeps/s390/multiarch/wcsncat-c.c: Likewise.
24388         * sysdeps/s390/multiarch/wcsncat-vx.S: Likewise.
24389         * sysdeps/s390/multiarch/wcsncat.c: Likewise.
24390         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncat and
24391         wcsncat functions.
24392         * sysdeps/s390/multiarch/ifunc-impl-list.c
24393         (__libc_ifunc_impl_list): Add ifunc test for strncat, wcsncat.
24394         * wcsmbs/wcsncat.c (WCSNCAT): Define and use macro.
24395         * string/test-strncat.c: Add wcsncat support.
24396         * wcsmbs/test-wcsncat.c: New File.
24397         * wcsmbs/Makefile (strop-tests): Add wcsncat.
24398         * benchtests/bench-strncat.c: Add wcsncat support.
24399         * benchtests/bench-wcsncat.c: New File.
24400         * benchtests/Makefile (wcsmbs-bench): Add wcsncat.
24401
24402         * sysdeps/s390/multiarch/strcat-c.c: New File.
24403         * sysdeps/s390/multiarch/strcat-vx.S: Likewise.
24404         * sysdeps/s390/multiarch/strcat.c: Likewise.
24405         * sysdeps/s390/multiarch/wcscat-c.c: Likewise.
24406         * sysdeps/s390/multiarch/wcscat-vx.S: Likewise.
24407         * sysdeps/s390/multiarch/wcscat.c: Likewise.
24408         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcat and
24409         wcscat functions.
24410         * sysdeps/s390/multiarch/ifunc-impl-list.c
24411         (__libc_ifunc_impl_list): Add ifunc test for strcat, wcscat.
24412         * string/strcat.c (STRCAT): Define and use macro.
24413         * wcsmbs/wcscat.c: Use WCSCAT if defined.
24414         * string/test-strcat.c: Add wcscat support.
24415         * wcsmbs/test-wcscat.c: New File.
24416         * wcsmbs/Makefile (strop-tests): Add wcscat.
24417         * benchtests/bench-strcat.c: Add wcscat support.
24418         * benchtests/bench-wcscat.c: New File.
24419         * benchtests/Makefile (wcsmbs-bench): Add wcscat.
24420
24421         * sysdeps/s390/multiarch/stpncpy-c.c: New File.
24422         * sysdeps/s390/multiarch/stpncpy-vx.S: Likewise.
24423         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
24424         * sysdeps/s390/multiarch/wcpncpy-c.c: Likewise.
24425         * sysdeps/s390/multiarch/wcpncpy-vx.S: Likewise.
24426         * sysdeps/s390/multiarch/wcpncpy.c: Likewise.
24427         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpncpy and
24428         wcpncpy functions.
24429         * sysdeps/s390/multiarch/ifunc-impl-list.c
24430         (__libc_ifunc_impl_list): Add ifunc test for stpncpy, wcpncpy.
24431         * wcsmbs/wcpncpy.c: Use WCPNCPY if defined.
24432         * string/test-stpncpy.c: Add wcpncpy support.
24433         * wcsmbs/test-wcpncpy.c: New File.
24434         * wcsmbs/Makefile (strop-tests): Add wcpncpy.
24435         * benchtests/bench-stpncpy.c: Add wcpncpy support.
24436         * benchtests/bench-wcpncpy.c: New File.
24437         * benchtests/Makefile (wcsmbs-bench): Add wcpncpy.
24438
24439         * sysdeps/s390/multiarch/strncpy-vx.S: New File.
24440         * sysdeps/s390/multiarch/strncpy.c: Likewise.
24441         * sysdeps/s390/multiarch/wcsncpy-c.c: Likewise.
24442         * sysdeps/s390/multiarch/wcsncpy-vx.S: Likewise.
24443         * sysdeps/s390/multiarch/wcsncpy.c: Likewise.
24444         * sysdeps/s390/s390-32/multiarch/strncpy.c: Likewise.
24445         * sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise.
24446         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncpy and
24447         wcsncpy functions.
24448         * wcsmbs/wcsncpy.c: Use WCSNCPY if defined.
24449         * sysdeps/s390/multiarch/ifunc-impl-list.c
24450         (__libc_ifunc_impl_list): Add ifunc test for strncpy, wcsncpy.
24451         * string/test-strncpy.c: Add wcsncpy support.
24452         * wcsmbs/test-wcsncpy.c: New File.
24453         * wcsmbs/Makefile (strop-tests): Add wcsncpy.
24454         * benchtests/bench-strncpy.c: Add wcsncpy support.
24455         * benchtests/bench-wcsncpy.c: New File.
24456         * benchtests/Makefile (wcsmbs-bench): Add wcsncpy
24457
24458         * sysdeps/s390/multiarch/stpcpy-c.c: New File.
24459         * sysdeps/s390/multiarch/stpcpy-vx.S: Likewise.
24460         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
24461         * sysdeps/s390/multiarch/wcpcpy-c.c: Likewise.
24462         * sysdeps/s390/multiarch/wcpcpy-vx.S: Likewise.
24463         * sysdeps/s390/multiarch/wcpcpy.c: Likewise.
24464         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpcpy and
24465         wcpcpy functions.
24466         * string/stpcpy.c: Use STPCPY if defined.
24467         * wcsmbs/wcpcpy.c: Use WCPCPY if defined.
24468         * sysdeps/s390/multiarch/ifunc-impl-list.c
24469         (__libc_ifunc_impl_list): Add ifunc test for stpcpy, wcpcpy.
24470         * string/test-stpcpy.c: Add wcpcpy support.
24471         * wcsmbs/test-wcpcpy.c: New File.
24472         * wcsmbs/Makefile (strop-tests): Add wcpcpy.
24473         * benchtests/bench-stpcpy.c: Add wcpcpy support.
24474         * benchtests/bench-wcpcpy.c: New File.
24475         * benchtests/Makefile (wcsmbs-bench): Add wcpcpy.
24476
24477         * sysdeps/s390/multiarch/strcpy-vx.S: New File.
24478         * sysdeps/s390/multiarch/strcpy.c: Likewise.
24479         * sysdeps/s390/multiarch/wcscpy-c.c: Likewise.
24480         * sysdeps/s390/multiarch/wcscpy-vx.S: Likewise.
24481         * sysdeps/s390/multiarch/wcscpy.c: Likewise.
24482         * sysdeps/s390/s390-32/multiarch/strcpy.c: Likewise.
24483         * sysdeps/s390/s390-64/multiarch/strcpy.c: Likewise.
24484         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcpy and
24485         wcscpy functions.
24486         * sysdeps/s390/multiarch/ifunc-impl-list.c
24487         (__libc_ifunc_impl_list): Add ifunc test for strcpy, wcscpy.
24488         * benchtests/bench-wcscpy.c: New File.
24489         * benchtests/Makefile (wcsmbs-bench): Add wcscpy.
24490
24491         * sysdeps/s390/multiarch/strnlen-c.c: New File.
24492         * sysdeps/s390/multiarch/strnlen-vx.S: Likewise.
24493         * sysdeps/s390/multiarch/strnlen.c: Likewise.
24494         * sysdeps/s390/multiarch/wcsnlen-c.c: Likewise.
24495         * sysdeps/s390/multiarch/wcsnlen-vx.S: Likewise.
24496         * sysdeps/s390/multiarch/wcsnlen.c: Likewise.
24497         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strnlen and
24498         wcsnlen functions.
24499         * sysdeps/s390/multiarch/ifunc-impl-list.c
24500         (__libc_ifunc_impl_list): Add ifunc test for strnlen, wcsnlen.
24501         * wcsmbs/wcsnlen.c: Use WCSNLEN if defined.
24502         * string/test-strnlen.c: Add wcsnlen support.
24503         * wcsmbs/test-wcsnlen.c: New File.
24504         * wcsmbs/Makefile (strop-tests): Add wcsnlen.
24505         * benchtests/bench-strnlen.c: Add wcsnlen support.
24506         * benchtests/bench-wcsnlen.c: New File.
24507         * benchtests/Makefile (wcsmbs-bench): Add wcsnlen.
24508
24509         * sysdeps/s390/multiarch/Makefile: New File.
24510         * sysdeps/s390/multiarch/strlen-c.c: Likewise.
24511         * sysdeps/s390/multiarch/strlen-vx.S: Likewise.
24512         * sysdeps/s390/multiarch/strlen.c: Likewise.
24513         * sysdeps/s390/multiarch/wcslen-c.c: Likewise.
24514         * sysdeps/s390/multiarch/wcslen-vx.S: Likewise.
24515         * sysdeps/s390/multiarch/wcslen.c: Likewise.
24516         * string/strlen.c (STRLEN): Define and use macro.
24517         * sysdeps/s390/multiarch/ifunc-impl-list.c
24518         (IFUNC_VX_IMPL): New macro function.
24519         (__libc_ifunc_impl_list): Add ifunc test for strlen, wcslen.
24520         * benchtests/Makefile (wcsmbs-bench): New variable.
24521         (string-bench-all): Added wcsmbs-bench.
24522         * benchtests/bench-wcslen.c: New File.
24523
24524         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_vx_libc_ifunc,
24525         s390_vx_libc_ifunc2): New macro function.
24526
24527         * config.h.in (HAVE_S390_VX_ASM_SUPPORT): New macro undefine.
24528         * sysdeps/s390/configure.ac: Add test for S390 vector instruction
24529         assembler support.
24530         * sysdeps/s390/configure: Regenerated.
24531
24532         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z13.
24533         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
24534
24535         * sysdeps/s390/dl-procinfo.c (_dl_s390_platforms): Add vector flag.
24536         * sysdeps/s390/dl-procinfo.h: Add vector capability.
24537         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h (HWCAP_S390_VX): Define.
24538
24539         * sysdeps/s390/s390-32/multiarch/Makefile (sysdep_routines):
24540         Remove ifunc-resolve, add memset-s390, memcpy-s390, memcmp-s390.
24541         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Delete File.
24542         * sysdeps/s390/s390-32/multiarch/memcmp.S: Move to ...
24543         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: ... here.
24544         (memcmp, bcmp): Use __memcmp_default as alias source.
24545         * sysdeps/s390/s390-32/multiarch/memcmp.c: New File.
24546         * sysdeps/s390/s390-32/memcmp.S (__memcmp_g5):
24547         Rename to __memcmp_default.
24548         * sysdeps/s390/s390-32/multiarch/memcpy.S: Move to ...
24549         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: ... here.
24550         (memcpy): Use __memcpy_default as alias source.
24551         * sysdeps/s390/s390-32/multiarch/memcpy.c: New File.
24552         * sysdeps/s390/s390-32/memcpy.S (__memcpy_g5):
24553         Rename to __memcpy_default.
24554         * sysdeps/s390/s390-32/multiarch/memset.S: Move to ...
24555         * sysdeps/s390/s390-32/multiarch/memset-s390.S: ... here.
24556         (memset): Use __memset_default as alias source.
24557         * sysdeps/s390/s390-32/multiarch/memset.c: New File.
24558         * sysdeps/s390/s390-32/memset.S (__memset_g5):
24559         Rename to __memset_default.
24560         * sysdeps/s390/s390-64/multiarch/Makefile (sysdep_routines):
24561         Remove ifunc-resolve, add memset-s390x, memcpy-s390x, memcmp-s390x.
24562         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Delete File.
24563         * sysdeps/s390/s390-64/multiarch/memcmp.S: Move to ...
24564         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: ... here.
24565         (memcmp, bcmp): Use __memcmp_default as alias source.
24566         * sysdeps/s390/s390-64/multiarch/memcmp.c: New File.
24567         * sysdeps/s390/s390-64/memcmp.S (__memcmp_z900):
24568         Rename to __memcmp_default.
24569         * sysdeps/s390/s390-64/multiarch/memcpy.S: Move to ...
24570         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: ... here.
24571         (memcpy): Use __memcpy_default as alias source.
24572         * sysdeps/s390/s390-64/multiarch/memcpy.c: New File.
24573         * sysdeps/s390/s390-64/memcpy.S (__memcpy_z900):
24574         Rename to __memcpy_default.
24575         * sysdeps/s390/s390-64/multiarch/memset.S: Move to ...
24576         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: ... here.
24577         (memset): Use __memset_default as alias source.
24578         * sysdeps/s390/s390-64/multiarch/memset.c: New File.
24579         * sysdeps/s390/s390-64/memset.S (__memset_z900):
24580         Rename to __memset_default.
24581         * sysdeps/s390/multiarch/ifunc-resolve.h: New File.
24582         * sysdeps/s390/multiarch/ifunc-impl-list.c: New File.
24583
24584         [BZ #18610]
24585         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Rename
24586         __ieee_instruction_pointer to __unused.
24587         * sysdeps/s390/fpu/fesetenv.c (__fesetenv): Remove usage of
24588         __ieee_instruction_pointer.
24589         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Fix dxc-field handling.
24590         * sysdeps/s390/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
24591         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
24592         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
24593         * sysdeps/s390/fpu/fpu_control.h (_FPU_RESERVED):
24594         Mark dxc-field as reserved.
24595
24596 2015-08-25  Roland McGrath  <roland@hack.frob.com>
24597
24598         * sysdeps/nacl/start.c (_start): Call __nacl_main instead of main
24599         if the weak reference is not null.
24600
24601 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24602
24603         * sysdeps/x86_64/strcmp.S: Remove "#if !IS_IN (libc)".
24604
24605         [BZ #11214]
24606         * sysdeps/unix/sysv/linux/Makefile (tst-getpid2-ENV): Removed.
24607
24608 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
24609
24610         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: Define new macros.
24611         * sysdeps/unix/sysv/linux/accept.c: Call direct system call.
24612         * sysdeps/unix/sysv/linux/bind.c: Call direct system call.
24613         * sysdeps/unix/sysv/linux/connect.c: Call direct system call.
24614         * sysdeps/unix/sysv/linux/getpeername.c: Call direct system call.
24615         * sysdeps/unix/sysv/linux/getsockname.c: Call direct system call.
24616         * sysdeps/unix/sysv/linux/getsockopt.c: Call direct system call.
24617         * sysdeps/unix/sysv/linux/listen.c: Call direct system call.
24618         * sysdeps/unix/sysv/linux/recv.c: Call direct system call.
24619         * sysdeps/unix/sysv/linux/recvfrom.c: Call direct system call.
24620         * sysdeps/unix/sysv/linux/recvmsg.c: Call direct system call.
24621         * sysdeps/unix/sysv/linux/send.c: Call direct system call.
24622         * sysdeps/unix/sysv/linux/sendmsg.c: Call direct system call.
24623         * sysdeps/unix/sysv/linux/sendto.c: Call direct system call.
24624         * sysdeps/unix/sysv/linux/setsockopt.c: Call direct system call.
24625         * sysdeps/unix/sysv/linux/shutdown.c: Call direct system call.
24626         * sysdeps/unix/sysv/linux/socket.c: Call direct system call.
24627         * sysdeps/unix/sysv/linux/socketpair.c: Call direct system call.
24628
24629 2015-08-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24630
24631         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION): Use
24632         register other than r0 for tabort, it has special meaning.
24633         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION): Likewise.
24634         * sysdeps/unix.sysv/linux/powerpc/syscall.S (syscall): Abort
24635         transaction before starting syscall.
24636
24637 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
24638
24639         * sysdeps/powerpc/powerpc64/power7/strstr.S: Handle worst case.
24640
24641 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24642
24643         * sysdeps/x86_64/strlen.S: Replace %xmm[8-12] with %xmm[0-4].
24644
24645         * sysdeps/x86_64/rtld-memcmp.c: Removed.
24646         * sysdeps/x86_64/rtld-memset.S: Likewise.
24647         * sysdeps/x86_64/rtld-strchr.S: Likewise.
24648         * sysdeps/x86_64/rtld-strlen.S: Likewise.
24649         * sysdeps/x86_64/multiarch/rtld-memcmp.c: Likewise.
24650         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
24651
24652         * sysdeps/x86_64/memset.S: Replace %xmm8 with %xmm0.
24653
24654 2015-08-25  Ondřej Bílka  <neleai@seznam.cz>
24655
24656         * debug/strcpy_chk.c: Improve performance.
24657         * debug/stpcpy_chk.c: Likewise.
24658         * sysdeps/x86_64/strcpy_chk.S: Remove.
24659         * sysdeps/x86_64/stpcpy_chk.S: Remove.
24660
24661         [BZ #18240]
24662         * misc/hsearch_r.c (__hcreate_r): Handle overflow.
24663
24664 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24665
24666         [BZ #15128]
24667         * sysdeps/x86_64/Makefile [$(subdir) == elf] (tests): Add
24668         ifuncmain8.
24669         (modules-names): Add ifuncmod8.
24670         ($(objpfx)ifuncmain8): New rule.
24671         * sysdeps/x86_64/dl-machine.h: Include <dl-procinfo.h> and
24672         <cpuid.h>.
24673         (elf_machine_runtime_setup): Use _dl_runtime_resolve_sse,
24674         _dl_runtime_resolve_avx, or _dl_runtime_resolve_avx512,
24675         _dl_runtime_profile_sse, _dl_runtime_profile_avx, or
24676         _dl_runtime_profile_avx512, based on HAS_ARCH_FEATURE.
24677         * sysdeps/x86_64/dl-trampoline.S: Rewrite.
24678         * sysdeps/x86_64/dl-trampoline.h: Likewise.
24679         * sysdeps/x86_64/ifuncmain8.c: New file.
24680         * sysdeps/x86_64/ifuncmod8.c: Likewise.
24681         * sysdeps/x86_64/nptl/tcb-offsets.sym (RTLD_SAVESPACE_SSE):
24682         Removed.
24683         * sysdeps/x86_64/nptl/tls.h (__128bits): Removed.
24684         (tcbhead_t): Change rtld_must_xmm_save to __glibc_unused1.
24685         Change rtld_savespace_sse to __glibc_unused2.
24686         (RTLD_CHECK_FOREIGN_CALL): Removed.
24687         (RTLD_ENABLE_FOREIGN_CALL): Likewise.
24688         (RTLD_PREPARE_FOREIGN_CALL): Likewise.
24689         (RTLD_FINALIZE_FOREIGN_CALL): Likewise.
24690
24691 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
24692
24693         * sysdeps/aarch64/bzero.S (__bzero): Remove.
24694
24695 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
24696
24697         * sysdeps/aarch64/fpu/math_private.h (libc_feholdsetround_aarch64_ctx):
24698         Unconditionally set __fpcr to avoid uninialized warning.
24699         (libc_feholdsetround_noex_aarch64_ctx): Likewise.
24700
24701 2015-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
24702
24703         * malloc/arena.c (arena_get_retry): Don't use main_arena if it
24704         is corrupt.
24705
24706         * malloc/arena.c (arena_get2): Drop unused argument.
24707         (arena_lock): Adjust.
24708         (arena_get_retry): Likewise.
24709
24710 2015-08-24  Andreas Schwab  <schwab@suse.de>
24711
24712         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_IPC64):
24713         Don't define.
24714         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
24715         (__ASSUME_IPC64): Don't undef.
24716         * sysdeps/unix/sysv/linux/msgctl.c: Don't check for __ASSUME_IPC64.
24717         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
24718         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
24719         * sysdeps/unix/sysv/linux/i386/msgctl.c: Remove.
24720         * sysdeps/unix/sysv/linux/i386/semctl.c: Remove.
24721         * sysdeps/unix/sysv/linux/i386/shmctl.c: Remove.
24722         * sysdeps/unix/sysv/linux/m68k/msgctl.c: Remove.
24723         * sysdeps/unix/sysv/linux/m68k/semctl.c: Remove.
24724         * sysdeps/unix/sysv/linux/m68k/shmctl.c: Remove.
24725         * sysdeps/unix/sysv/linux/s390/s390-32/msgctl.c: Remove.
24726         * sysdeps/unix/sysv/linux/s390/s390-32/semctl.c: Remove.
24727         * sysdeps/unix/sysv/linux/s390/s390-32/shmctl.c: Remove.
24728         * sysdeps/unix/sysv/linux/sh/msgctl.c: Remove.
24729         * sysdeps/unix/sysv/linux/sh/semctl.c: Remove.
24730         * sysdeps/unix/sysv/linux/sh/shmctl.c: Remove.
24731         * sysdeps/unix/sysv/linux/sparc/sparc32/msgctl.c: Remove.
24732         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Remove.
24733         * sysdeps/unix/sysv/linux/sparc/sparc32/shmctl.c: Remove.
24734         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Remove.
24735         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Remove.
24736         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Remove.
24737
24738 2015-08-21  Mike Frysinger  <vapier@gentoo.org>
24739
24740         * manual/Makefile (install): Only build manual when perl is available.
24741
24742 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24743
24744         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Replace
24745         '#undef memcpy' by '#undef memchr'.
24746
24747 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24748
24749         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: Make
24750         memchr not point to the internal __GI_memchr implementation.
24751
24752 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
24753
24754         * timezone/Makefile (CFLAGS-zdump.c): Remove
24755         -Wno-strict-prototypes.
24756         (CFLAGS-zic.c): Likewise.
24757         (CFLAGS-ialloc.c): Likewise.
24758         (CFLAGS-scheck.c): Likewise.
24759
24760         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Do not add
24761         -Wno-error=undef.
24762
24763 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24764
24765         * i386/i686/multiarch/strcasestr-c.c: Removed.
24766         * x86_64/multiarch/strcasestr.c: Likewise.
24767         * x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
24768         Remove strcasestr.
24769
24770 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
24771
24772         * math/Makefile (CFLAGS): Don't add -Wno-uninitialized.
24773
24774         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Always initialize
24775         variables for high and low parts before possibly modifying them.
24776
24777 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24778
24779         * sysdeps/i386/i686/multiarch/init-arch.h: Removed.
24780         * sysdeps/unix/sysv/linux/x86/init-arch.h: Likewise.
24781         * sysdeps/x86_64/cacheinfo.c: Include <init-arch.h> instead
24782         of "multiarch/init-arch.h".
24783         * sysdeps/x86_64/multiarch/init-arch.h: Renamed to ...
24784         * sysdeps/x86/init-arch.h: This.
24785
24786 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24787
24788         * sysdeps/i386/i686/multiarch/init-arch.c: Removed.
24789         * sysdeps/unix/sysv/linux/x86/init-arch.c: Likewise.
24790
24791 2015-08-20  Ondřej Bílka  <neleai@seznam.cz>
24792
24793         [BZ #17787]
24794         * manual/macros.texi: Add twoexp macro.
24795         * manual/filesys.texi: Fix exponents.
24796         * manual/llio.texi: Likewise.
24797         * manual/stdio.texi: Likewise.
24798
24799 2015-08-20  Florian Weimer  <fweimer@redhat.com>
24800
24801         * sysdeps/x86/elide.h (ELIDE_UNLOCK): Document crash due to
24802         incorrect use.
24803
24804 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
24805
24806         [BZ #18370]
24807         * math/s_csqrt.c (__csqrt): Force underflow exception for results
24808         whose real or imaginary part has small absolute value.
24809         * math/s_csqrtf.c (__csqrtf): Likewise.
24810         * math/s_csqrtl.c (__csqrtl): Likewise.
24811         * math/auto-libm-test-in: Add more tests of csqrt.
24812         * math/auto-libm-test-out: Regenerated.
24813         * sysdeps/i386/fpu/libm-test-ulps: Update.
24814
24815 2015-08-19  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
24816
24817         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_set_ppr_med_high,
24818         __ppc_set_ppr_very_low): New functions.
24819         * manual/platform.texi: Add documentation about
24820         __ppc_set_ppr_med_high and __ppc_set_ppr_very_low.
24821
24822 2015-08-19  Wilco Dijkstra  <wdijkstr@arm.com>
24823
24824         * string/stpncpy.c (stpncpy): Improve performance using
24825         __strnlen/memcpy/memset.
24826
24827 2015-08-19  Andrew Senkevich  <andrew.senkevich@intel.com>
24828
24829         [BZ #18796]
24830         * scripts/test-installation.pl: Don't add -lmvec to build options if
24831         libmvec wasn't built.
24832
24833 2015-08-19   Petar Jovanovic  <petar.jovanovic@rt-rk.com>
24834
24835         [BZ #14341]
24836         * elf/dynamic-link.h (elf_machine_lazy_rel): Properly handle the
24837         case when there is a gap between DT_REL and DT_JMPREL sections.
24838         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc.
24839         (LDFLAGS-tst-split-dynreloc): New.
24840         (tst-split-dynreloc-ENV): Likewise.
24841         * sysdeps/x86_64/tst-split-dynreloc.c: New file.
24842         * sysdeps/x86_64/tst-split-dynreloc.lds: Likewise.
24843
24844 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24845
24846         [BZ #18822]
24847         * sysdeps/unix/sysv/linux/xstatconv.h (__xstat_conv): Add
24848         attribute_hidden.
24849         (__xstat64_conv): Likewise.
24850         (__xstat32_conv): Likewise.
24851
24852 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24853
24854         [BZ #18822]
24855         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
24856         Don't load %ebx when calling __setcontext.  Call __setcontext
24857         with HIDDEN_JUMPTARGET.
24858         * sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add
24859         libc_hidden_def.
24860
24861 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24862
24863         * sysdeps/i386/i686/Makefile
24864         [$(subdir) == string] (sysdep_routines): Moved to ...
24865         * sysdeps/i386/Makefile: Here.
24866         * sysdeps/i386/i686/cacheinfo.c: Moved to ...
24867         * sysdeps/i386/cacheinfo.c: Here.
24868         * sysdeps/unix/sysv/linux/i386/sysconf.c: Removed.
24869         * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: Likewise.
24870         * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Moved to ...
24871         * sysdeps/unix/sysv/linux/x86/sysconf.c: Here.
24872
24873 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24874
24875         * sysdeps/x86/cpu-features.h (HAS_I586): Defined to 1 if
24876         __i586__ is defined.
24877         (HAS_I686): Defined to 1 if __i686__ is defined.
24878
24879 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
24880
24881         * elf/Makefile [$(have-z-execstack) = yes]
24882         (CPPFLAGS-tst-execstack.c): New variable.
24883
24884         * login/tst-utmp.c [_HAVE_UT_TYPE || defined UTMPX]: Change
24885         conditional to [defined UTMPX || _HAVE_UT_TYPE].
24886         [_HAVE_UT_TV || defined UTMPX]: Change conditional to [defined
24887         UTMPX || _HAVE_UT_TV].
24888         [_HAVE_UT_TV - 0 || defined UTMPX]: Change conditional to [defined
24889         UTMPX || _HAVE_UT_TV - 0].
24890
24891 2015-08-18  Joseph Myers  <joseph@codesourcery.com>
24892
24893         * sysdeps/mips/dl-machine.h [__mips_isa_rev < 6]: Change
24894         conditionals to [!defined __mips_isa_rev || __mips_isa_rev < 6].
24895         * sysdeps/mips/machine-gmon.h [__mips_isa_rev < 6]: Likewise.
24896
24897 2015-08-18  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24898
24899         * sysdeps/powerpc/dl-procinfo.c:
24900         (_dl_powerpc_cap_flags): Added missing strings for some
24901         hwcap features.
24902         * sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
24903
24904 2015-08-18  Paul Eggert  <eggert@cs.ucla.edu>
24905
24906         Port the 0x7efe...feff pattern to GCC 6.
24907         See Steve Ellcey's bug report in:
24908         https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
24909         * string/memrchr.c (MEMRCHR):
24910         * string/rawmemchr.c (RAWMEMCHR):
24911         * string/strchr.c (strchr):
24912         * string/strchrnul.c (STRCHRNUL):
24913         Rewrite code to avoid issues with signed shift overflow.
24914
24915 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
24916
24917         * sysdeps/x86/cpu-features.c (init_cpu_features): Check
24918         whether cpuid is available only if HAS_CPUID is 0.
24919         * sysdeps/x86/cpu-features.h (HAS_CPUID): New.
24920         (HAS_I586): Likewise.
24921         (HAS_I686): Likewise.
24922
24923 2015-08-18  Zack Weinberg  <zackw@panix.com>
24924
24925         * misc/Versions (libc): Add GLIBC_2.23.
24926
24927 2015-08-18  Alan Modra  <amodra@gmail.com>
24928
24929         [BZ #18421]
24930         * sysdeps/hppa/start.S [SHARED]: Use .section .data.rel.ro and define
24931         .Lp__global.
24932         (_start): Load %dp via .Lp__global.
24933         [!SHARED]: Use .section .rodata.
24934
24935 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24936
24937         * sysdeps/unix/sysv/linux/hppa/bits/timerfd.h: New file.
24938         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Delete.
24939
24940 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24941
24942         * sysdeps/unix/sysv/linux/hppa/bits/signalfd.h: New file.
24943         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h: Delete.
24944
24945 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24946
24947         * sysdeps/unix/sysv/linux/hppa/bits/inotify.h: New file.
24948         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h: Delete.
24949
24950 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24951
24952         * sysdeps/unix/sysv/linux/hppa/bits/eventfd.h: New file.
24953         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Delete.
24954
24955 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24956
24957         * sysdeps/unix/sysv/linux/hppa/bits/epoll.h: New file.
24958         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Delete.
24959
24960 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24961
24962         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h (SA_RESETHAND,
24963         SA_NODEFER, SA_RESTART): Define when __USE_XOPEN2K8 is defined.
24964
24965 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24966
24967         * sysdeps/unix/sysv/linux/hppa/bits/shm.h (SHM_EXEC): Define.
24968
24969 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24970
24971         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Delete
24972         kernel-features.h include.  Delete __ASSUME_LWS_CAS checks.
24973         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
24974         (__ASSUME_LWS_CAS): Delete.
24975
24976 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24977
24978         * sysdeps/hppa/configure.ac: Delete binutils tls checks.
24979         * sysdeps/hppa/configure: Regenerated.
24980         * sysdeps/hppa/dl-machine.h: Delete USE_TLS and USE___THREAD checks.
24981         * sysdeps/hppa/libc-tls.c: Delete USE_TLS checks.
24982         * sysdeps/hppa/nptl/tls.h: Likewise.
24983
24984 2015-08-17  Joseph Myers  <joseph@codesourcery.com>
24985
24986         [BZ #18823]
24987         * math/s_csqrt.c (__csqrt): Increase threshold and scale factor
24988         for scaling up small arguments.
24989         * math/s_csqrtf.c (__csqrtf): Likewise.
24990         * math/s_csqrtl.c (__csqrtl): Likewise.
24991         * math/auto-libm-test-in: Add more tests of csqrt.
24992         * math/auto-libm-test-out: Regenerated.
24993
24994 2015-08-17  Andreas Schwab  <schwab@suse.de>
24995
24996         * sysdeps/unix/sysv/linux/powerpc/Versions (libm): Add empty
24997         version set GLIBC_2.19.
24998
24999 2015-08-16  Zack Weinberg  <zackw@panix.com>
25000
25001         [BZ #18681]
25002         * misc/regexp.h: This interface is no longer supported.
25003         Remove all contents, leaving only an #error directive.
25004         * misc/regexp.c (loc1, loc2, locs, step, advance):
25005         Demote to compatibility symbols.
25006
25007 2015-08-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
25008
25009         [BZ #18084]
25010         * debug/tst-backtrace2.c (do_test): Add test for BZ #18084.
25011         * sysdeps/arm/backtrace.c (__backtrace): Handle size <= 0.
25012         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
25013         * sysdeps/m68k/backtrace.c (__backtrace): Likewise.
25014         * sysdeps/microblaze/backtrace.c (__backtrace): Likewise.
25015         * sysdeps/s390/s390-32/backtrace.c (__backtrace): Likewise.
25016         * sysdeps/s390/s390-64/backtrace.c (__backtrace): Likewise.
25017         * sysdeps/sparc/backtrace.c (__backtrace): Likewise.
25018         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
25019
25020 2015-08-15  Zack Weinberg  <zackw@panix.com>
25021
25022         [BZ #18795]
25023         * string/bits/string3.h (stpncpy): Call __stpncpy_chk if the
25024         buffer length is known to be too large, not if it's known to be
25025         small enough.
25026         * debug/tst-chk1.c (do_test): Do all tests for catching a buffer
25027         overflow at runtime, involving a length parameter, twice: once
25028         with a compile-time constant length parameter, once without.
25029
25030 2015-08-14  Joseph Myers  <joseph@codesourcery.com>
25031
25032         [BZ #18824]
25033         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Increase threshold for
25034         scaling x * y up instead of down.
25035         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
25036         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
25037         * math/auto-libm-test-in: Add more tests of fma.
25038         * math/auto-libm-test-out: Regenerated.
25039
25040 2015-08-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
25041
25042         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25043
25044 2015-08-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
25045
25046         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf): Remove
25047         unnecessary movq.
25048         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S (__nearbyint):
25049         Likewise.
25050
25051 2015-08-13  Joseph Myers  <joseph@codesourcery.com>
25052
25053         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
25054         asinh, atan, atan2, atanh, cabs, cbrt, cosh, csqrt, erf, erfc,
25055         exp, exp2, lgamma, log, log1p, log2, pow, sin, sincos, tan, tanh
25056         and tgamma.
25057         * math/auto-libm-test-out: Regenerated.
25058         * sysdeps/i386/fpu/libm-test-ulps: Update.
25059         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25060
25061         [BZ #16520]
25062         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>.
25063         (__tanh): Force underflow exception for arguments with small
25064         absolute value.
25065         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>.
25066         (__tanhf): Force underflow exception for arguments with small
25067         absolute value.
25068         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>.
25069         (__tanhl): Force underflow exception for arguments with small
25070         absolute value.
25071         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>.
25072         (__tanhl): Force underflow exception for arguments with small
25073         absolute value.
25074         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>.
25075         (__tanhl): Force underflow exception for arguments with small
25076         absolute value.
25077         * math/auto-libm-test-in: Add more tests of tanh.
25078         * math/auto-libm-test-out: Regenerated.
25079         * sysdeps/i386/fpu/libm-test-ulps: Update.
25080
25081 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25082
25083         * sysdeps/x86/cpu-features.c (init_cpu_features): Call
25084         __get_cpuid_max if not compiling for i586, i686 nor x86-64.
25085
25086 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25087
25088         * sysdeps/unix/sysv/linux/x86/elision-conf.h: Don't include
25089         <cpuid.h>.
25090
25091 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25092
25093         * sysdeps/unix/sysv/linux/x86/elision-conf.c (elision_init):
25094         Replace HAS_RTM with HAS_CPU_FEATURE (RTM).
25095
25096 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25097
25098         * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))):
25099         Remove $(objpfx)init-arch.o.
25100         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove
25101         init-arch.
25102         * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed.
25103         (INIT_ARCH_EXT): Defined as empty.
25104         (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX).
25105         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove
25106         __init_cpu_features call.  Replace HAS_XXX with
25107         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25108         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise.
25109         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise.
25110         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise.
25111         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise.
25112         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
25113         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise.
25114         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise.
25115         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
25116         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise.
25117         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise.
25118         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
25119         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise.
25120         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise.
25121         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
25122         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise.
25123         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise.
25124         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
25125         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
25126         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise.
25127         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise.
25128         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
25129         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise.
25130         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise.
25131         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
25132         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise.
25133         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise.
25134         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
25135         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise.
25136         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise.
25137         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
25138         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise.
25139         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise.
25140         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
25141         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise.
25142         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise.
25143
25144 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25145
25146         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Replace HAS_XXX
25147         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25148         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
25149         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
25150         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Likewise.
25151         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Likewise.
25152         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Likewise.
25153         * sysdeps/i386/i686/multiarch/s_fma.c: Likewise.
25154         * sysdeps/i386/i686/multiarch/s_fmaf.c: Likewise.
25155         * sysdeps/i386/i686/multiarch/bcopy.S: Remove __init_cpu_features
25156         call.  Merge SHARED and !SHARED.  Add LOAD_GOT_AND_RTLD_GLOBAL_RO.
25157         Use LOAD_FUNC_GOT_EAX to load function address.  Replace HAS_XXX
25158         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25159         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
25160         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
25161         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
25162         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
25163         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
25164         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
25165         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
25166         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
25167         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
25168         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
25169         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
25170         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
25171         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
25172         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
25173         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
25174         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
25175         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
25176         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
25177         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
25178         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
25179         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
25180         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
25181         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
25182         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
25183         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
25184         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
25185         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
25186         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
25187         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
25188         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
25189
25190 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25191
25192         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Replace HAS_XXX with
25193         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25194         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
25195         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
25196         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
25197         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
25198         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
25199         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Likewise.
25200         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
25201         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
25202         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
25203         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Use
25204         LOAD_RTLD_GLOBAL_RO_RDX and HAS_CPU_FEATURE (SSE4_1).
25205         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Likewise.
25206         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Likewise.
25207         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Likewise.
25208         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S : Likewise.
25209         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Likewise.
25210         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Likewise.
25211         * sysdeps/x86_64/fpu/multiarch/s_rintf.S : Likewise.
25212         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
25213         * sysdeps/x86_64/multiarch/sched_cpucount.c: Likewise.
25214         * sysdeps/x86_64/multiarch/strstr.c: Likewise.
25215         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
25216         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
25217         * sysdeps/x86_64/multiarch/test-multiarch.c: Likewise.
25218         * sysdeps/x86_64/multiarch/memcmp.S: Remove __init_cpu_features
25219         call.  Add LOAD_RTLD_GLOBAL_RO_RDX.  Replace HAS_XXX with
25220         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25221         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
25222         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
25223         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
25224         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
25225         * sysdeps/x86_64/multiarch/memset.S: Likewise.
25226         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
25227         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
25228         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
25229         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
25230         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
25231         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
25232         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
25233         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
25234         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
25235
25236 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25237
25238         * sysdeps/i386/dl-machine.h: Include <cpu-features.c>.
25239         (dl_platform_init): Call init_cpu_features.
25240         * sysdeps/i386/dl-procinfo.c (_dl_x86_cpu_features): New.
25241         * sysdeps/i386/i686/cacheinfo.c
25242         (DISABLE_PREFERRED_MEMORY_INSTRUCTION): Removed.
25243         * sysdeps/i386/i686/multiarch/Makefile (aux): Remove init-arch.
25244         * sysdeps/i386/i686/multiarch/Versions: Removed.
25245         * sysdeps/i386/i686/multiarch/ifunc-defines.sym (KIND_OFFSET):
25246         Removed.
25247         * sysdeps/i386/ldsodefs.h: Include <cpu-features.h>.
25248         * sysdeps/unix/sysv/linux/x86/Makefile
25249         (libpthread-sysdep_routines): Remove init-arch.
25250         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
25251         <sysdeps/x86_64/dl-procinfo.c> instead of
25252         sysdeps/generic/dl-procinfo.c>.
25253         * sysdeps/x86/Makefile [$(subdir) == csu] (gen-as-const-headers):
25254         Add cpu-features-offsets.sym and rtld-global-offsets.sym.
25255         [$(subdir) == elf] (sysdep-dl-routines): Add dl-get-cpu-features.
25256         [$(subdir) == elf] (tests): Add tst-get-cpu-features.
25257         [$(subdir) == elf] (tests-static): Add
25258         tst-get-cpu-features-static.
25259         * sysdeps/x86/Versions: New file.
25260         * sysdeps/x86/cpu-features-offsets.sym: Likewise.
25261         * sysdeps/x86/cpu-features.c: Likewise.
25262         * sysdeps/x86/cpu-features.h: Likewise.
25263         * sysdeps/x86/dl-get-cpu-features.c: Likewise.
25264         * sysdeps/x86/libc-start.c: Likewise.
25265         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
25266         * sysdeps/x86/tst-get-cpu-features-static.c: Likewise.
25267         * sysdeps/x86/tst-get-cpu-features.c: Likewise.
25268         * sysdeps/x86_64/dl-procinfo.c: Likewise.
25269         * sysdeps/x86_64/cacheinfo.c (__cpuid_count): Removed.
25270         Assume USE_MULTIARCH is defined and don't check it.
25271         (is_intel): Replace __cpu_features with GLRO(dl_x86_cpu_features).
25272         (is_amd): Likewise.
25273         (max_cpuid): Likewise.
25274         (intel_check_word): Likewise.
25275         (__cache_sysconf): Don't call __init_cpu_features.
25276         (__x86_preferred_memory_instruction): Removed.
25277         (init_cacheinfo): Don't call __init_cpu_features. Replace
25278         __cpu_features with GLRO(dl_x86_cpu_features).
25279         * sysdeps/x86_64/dl-machine.h: <cpu-features.c>.
25280         (dl_platform_init): Call init_cpu_features.
25281         * sysdeps/x86_64/ldsodefs.h: Include <cpu-features.h>.
25282         * sysdeps/x86_64/multiarch/Makefile (aux): Remove init-arch.
25283         * sysdeps/x86_64/multiarch/Versions: Removed.
25284         * sysdeps/x86_64/multiarch/cacheinfo.c: Likewise.
25285         * sysdeps/x86_64/multiarch/init-arch.c: Likewise.
25286         * sysdeps/x86_64/multiarch/ifunc-defines.sym (KIND_OFFSET):
25287         Removed.
25288         * sysdeps/x86_64/multiarch/init-arch.h: Rewrite.
25289
25290 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
25291
25292         [BZ #18820]
25293         * libio/Makefile (test-fmemopen-mem): New test.
25294         * libio/test-fmemopen.c (do_bz18820): New test.
25295         * libio/fmemopen.c (__fmemopen): Fix memory leak.
25296         * libio/oldfmemopen.c (__old_fmemopen): Likewise.
25297
25298 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
25299
25300         [BZ #16734]
25301         * libio/libioP.h (ROUND_TO_PAGE, ALLOC_BUF, ALLOC_WBUF): Delete.
25302         (FREE_BUF): Delete.
25303         * libio/libio.h (_IO_FILE_complete): Delete unused _freeres_size.
25304         * libio/genops.c (_IO_setb): Use malloc and free directly.
25305         (_IO_default_doallocate, _IO_default_finish): Likewise.
25306         ( _IO_unbuffer_all): Likewise.
25307         ( libc_freeres_fn): Likewise.
25308         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
25309         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
25310         * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Likewise.
25311         (_IO_wdefault_doallocate): Likewise.
25312
25313 2015-08-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
25314
25315         [BZ #18086]
25316         * sysdeps/posix/nice.c (nice): Restore old errno.
25317         * posix/tst-nice.c (do_test): Add test for BZ #18086.
25318
25319 2015-08-10  Ondrej Bilka  <neleai@seznam.cz>
25320
25321         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Fix ifunc.
25322
25323 2015-08-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25324
25325         * sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to
25326         __bcopy and add a weak_alias to bcopy.
25327         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen
25328         for static build.
25329
25330         * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and
25331         cleanup macro usage.
25332         * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name.
25333         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file.
25334         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
25335         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise.
25336         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
25337         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise.
25338         * sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise.
25339         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
25340         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
25341         * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
25342         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
25343         [SHARED && IS_IN (libc)]: Include <string/strcpy.c>.
25344         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
25345         [SHARED && IS_IN (libc)]: Include <string/stpcpy.c>.
25346         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
25347         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise.
25348         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise.
25349         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise.
25350         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
25351
25352         * sysdeps/powerpc/powerpc64/power7/strnlen.S (__strnlen): Add
25353         libc_hidden_def.
25354         (strnlen): Remove libc_hidden_builtin_def and add libc_hidden_def.
25355
25356         * sysdeps/powerpc/powerpc64/power7/Makefile [$(subdir) = string]
25357         (sysdep_routines): Add strstr-ppc64.
25358         * sysdeps/powerpc/powerpc64/power7/strstr-ppc64.c: New file.
25359
25360 2015-08-10  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>
25361
25362         [BZ #18778]
25363         * elf/Makefile (tests): Add Add tst-nodelete2.
25364         (modules-names): Add tst-nodelete2mod.
25365         (tst-nodelete2mod.so-no-z-defs): New.
25366         ($(objpfx)tst-nodelete2): Likewise.
25367         ($(objpfx)tst-nodelete2.out): Likewise.
25368         (LDFLAGS-tst-nodelete2): Likewise.
25369         * elf/dl-close.c (_dl_close_worker): Move DF_1_NODELETE clearing
25370         out of loop through all loaded libraries.
25371         * elf/tst-nodelete2.c: New file.
25372         * elf/tst-nodelete2mod.c: Likewise.
25373         * elf/tst-znodelete-zlib.cc: Delete.
25374
25375 2015-08-11  Andreas Schwab  <schwab@suse.de>
25376
25377         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Don't define.
25378         * sysdeps/unix/sysv/linux/wordsize-64/openat.c
25379         (__openat64_nocancel): Likewise.
25380
25381 2015-08-11  Joseph Myers  <joseph@codesourcery.com>
25382
25383         * math/auto-libm-test-in: Add more tests of acosh, asin, asinh,
25384         atanh, cabs, carg, cbrt, cosh, csqrt, erf, erfc, exp, exp10,
25385         expm1, hypot, log, log10, log1p, log2, pow, sinh, tan and tgamma.
25386         * math/auto-libm-test-out: Regenerated.
25387         * sysdeps/i386/fpu/libm-test-ulps: Update.
25388         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25389
25390 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
25391
25392         [BZ #18790]
25393         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Increase
25394         threshold for returning +/- 1.
25395         * math/auto-libm-test-in: Add more tests of tanh.
25396         * math/auto-libm-test-out: Regenerated.
25397         * sysdeps/i386/fpu/libm-test-ulps: Update.
25398
25399 2015-08-10  Andreas Schwab  <schwab@suse.de>
25400
25401         [BZ #18781]
25402         * sysdeps/unix/sysv/linux/openat.c (__OPENAT) [MORE_OFLAGS]: Add
25403         MORE_OFLAGS to oflag.
25404         * io/test-lfs.c (do_test): Test openat64.
25405
25406 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
25407
25408         [BZ #18789]
25409         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Use
25410         smaller threshold for returning the argument.
25411         * math/auto-libm-test-in: Add more tests of sinh.
25412         * math/auto-libm-test-out: Regenerated.
25413         * sysdeps/i386/fpu/libm-test-ulps: Update.
25414
25415 2015-08-09  H.J. Lu  <hongjiu.lu@intel.com>
25416
25417         [BZ #18674]
25418         * sysdeps/i386/tst-auditmod3b.c (la_objsearch): Add a missing
25419         break.
25420
25421 2015-08-09  Andreas Schwab  <schwab@linux-m68k.org>
25422
25423         * timezone/Makefile (tzbases, tzlinks, tzfiles): Don't define.
25424         (generated): Don't add $(addprefix z.,$(tzfiles)).
25425
25426 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25427
25428         * nptl/tst-cancel-wrappers.sh: Change 3rd arg to gensub to 1.
25429         * scripts/sysd-rules.awk: Likewise.
25430
25431 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25432
25433         * iconvdata/tst-tables.sh: Change echo -n to printf.
25434         * nss/db-Makefile: Likewise.
25435         * posix/tst-getconf.sh: Likewise.
25436         * stdio-common/tst-unbputc.sh: Likewise.
25437
25438 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25439
25440         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]: Move all
25441         MADV_*_PAGES defines behind this feature check.
25442
25443 2015-08-09  John David Anglin  <danglin@gcc.gnu.org>
25444
25445         [BZ #18480]
25446         * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
25447         LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
25448         Define.
25449         (LOAD_REGS_0, LOAD_REGS_1, LOAD_REGS_2, LOAD_REGS_3, LOAD_REGS_4,
25450         LOAD_REGS_5, LOAD_REGS_6): Update.
25451         (INTERNAL_SYSCALL): Update using new LOAD defines.
25452         (INTERNAL_SYSCALL_NCS): Likewise.
25453         * sysdeps/unix/sysv/linux/hppa/syscall.c (syscall): Likewise.
25454
25455 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
25456
25457         [BZ #16734]
25458         * libio/genops.c (_IO_unbuffer_all): Free wide buffer as well.
25459
25460 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
25461
25462         [BZ #17905]
25463         * catgets/Makefile (tst-catgets-mem): New test.
25464         * catgets/catgets.c (catopen): Don't use unbounded alloca.
25465         * catgets/open_catalog.c (__open_catalog): Likewise.
25466         * catgets/tst-catgets.c (do_bz17905): Test unbounded alloca.
25467
25468 2015-08-08  John David Anglin  <danglin@gcc.gnu.org>
25469
25470         [BZ #18787]
25471         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (_LWS_CLOBBER): Revise
25472         clobber registers.
25473         (atomic_compare_and_exchange_val_acq): Use register asms to assign
25474         operand registers.  Use register %r20 for EAGAIN and EDEADLOCK checks.
25475         Cast return to __typeof (oldval).
25476
25477 2015-08-08  Mike Frysinger  <vapier@gentoo.org>
25478
25479         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Wrap the whole file
25480         in _LINUX_MICROBLAZE_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h
25481         and delete sys/syscall.h include.
25482
25483 2015-08-07  Joseph Myers  <joseph@codesourcery.com>
25484
25485         [BZ #16517]
25486         * sysdeps/ieee754/dbl-64/s_tan.c: Include <float.h>.
25487         (tan): Force underflow exception for arguments with small absolute
25488         value.
25489         * sysdeps/ieee754/flt-32/k_tanf.c: Include <float.h>.
25490         (__kernel_tanf): Force underflow exception for arguments with
25491         small absolute value.
25492         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <float.h>.
25493         (__kernel_tanl): Force underflow exception for arguments with
25494         small absolute value.
25495         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <float.h>.
25496         (__kernel_tanl): Force underflow exception for arguments with
25497         small absolute value.
25498         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <float.h>.
25499         (__kernel_tanl): Force underflow exception for arguments with
25500         small absolute value.
25501         * math/auto-libm-test-in: Add more tests of tan.
25502         * math/auto-libm-test-out: Regenerated.
25503
25504 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25505
25506         Fix sysdeps/i386/fpu/s_scalbn.S build
25507
25508         * math/Versions (libc: GLIBC_2_22): New (empty) version set.
25509
25510 2015-08-07  Mike Frysinger  <vapier@gentoo.org>
25511
25512         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
25513
25514 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25515
25516         Fix gcrt0.o compilation
25517
25518         When static-start-installed-name is different from
25519         start-installed-name, we must not use the shared objects.
25520
25521         * csu/Makefile
25522         (extra-objs): Add gmon-start.o when building shared library and
25523         $(static-start-installed-name) is different from
25524         $(start-installed-name).
25525         $(objpfx)g$(static-start-installed-name): When building shared
25526         library and $(static-start-installed-name) is different from
25527         $(static-start-installed-name), revert to non-shared rule,
25528         i.e. using $(objpfx)% and gmon-start.o.
25529
25530 2015-08-06  Joseph Myers  <joseph@codesourcery.com>
25531
25532         [BZ #16519]
25533         * sysdeps/ieee754/dbl-64/e_sinh.c: Include <float.h>.
25534         (__ieee754_sinh): Force underflow exception for arguments with
25535         small absolute value.
25536         * sysdeps/ieee754/flt-32/e_sinhf.c: Include <float.h>.
25537         (__ieee754_sinhf): Force underflow exception for arguments with
25538         small absolute value.
25539         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Include <float.h>.
25540         (__ieee754_sinhl): Force underflow exception for arguments with
25541         small absolute value.
25542         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Include <float.h>.
25543         (__ieee754_sinhl): Force underflow exception for arguments with
25544         small absolute value.
25545         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Include <float.h>.
25546         (__ieee754_sinhl): Force underflow exception for arguments with
25547         small absolute value.
25548         * math/auto-libm-test-in: Add more tests of sinh.
25549         * math/auto-libm-test-out: Regenerated.
25550         * sysdeps/i386/fpu/libm-test-ulps: Update.
25551
25552 2015-08-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
25553
25554         * libio/oldfileops.c: Include unistd.h.
25555
25556 2015-08-06  Mike Frysinger  <vapier@gentoo.org>
25557
25558         * stdlib/isomac.c: Include ctype.h.
25559
25560 2015-08-06  Arjun Shankar  <arjun.is@lostca.se>
25561
25562         * dirent/tst-seekdir.c (main): Converted to ...
25563         (do_test): ... this.
25564         (TEST_FUNCTION): New macro.
25565         Include test-skeleton.c.
25566         * elf/tst-dlmodcount.c (main): Converted to ...
25567         (do_test): ... this.
25568         (TEST_FUNCTION): New macro.
25569         Include test-skeleton.c.
25570         * elf/tst-order-main.c (main): Converted to ...
25571         (do_test): ... this.
25572         (TEST_FUNCTION): New macro.
25573         Include test-skeleton.c.
25574         * elf/tst-pie2.c (main): Converted to ...
25575         (do_test): ... this.
25576         (TEST_FUNCTION): New macro.
25577         Include test-skeleton.c.
25578         * inet/tst-ether_aton.c (main): Converted to ...
25579         (do_test): ... this.
25580         (TEST_FUNCTION): New macro.
25581         Include test-skeleton.c.
25582         * misc/tst-mntent.c (main): Converted to ...
25583         (do_test): ... this.
25584         (TEST_FUNCTION): New macro.
25585         Include test-skeleton.c.
25586         * misc/tst-tsearch.c (main): Converted to ...
25587         (do_test): ... this.
25588         (TEST_FUNCTION): New macro.
25589         Include test-skeleton.c.
25590         * posix/tst-regexloc.c (main): Converted to ...
25591         (do_test): ... this.
25592         (TEST_FUNCTION): New macro.
25593         Include test-skeleton.c.
25594         * resolv/tst-aton.c (main): Converted to ...
25595         (do_test): ... this.
25596         (TEST_FUNCTION): New macro.
25597         Include test-skeleton.c.
25598         * stdio-common/test-fwrite.c (main): Converted to ...
25599         (do_test): ... this.
25600         (TEST_FUNCTION): New macro.
25601         Include test-skeleton.c.
25602         * stdio-common/tst-ferror.c (main): Converted to ...
25603         (do_test): ... this.
25604         (TEST_FUNCTION): New macro.
25605         Include test-skeleton.c.
25606         * stdio-common/tst-printf.c (main): Converted to ...
25607         (do_test): ... this.
25608         (TEST_FUNCTION): New macro.
25609         Include test-skeleton.c.
25610         * stdio-common/tst-printfsz.c (main): Converted to ...
25611         (do_test): ... this.
25612         (TEST_FUNCTION): New macro.
25613         Include test-skeleton.c.
25614         * stdlib/tst-strtod.c (main): Converted to ...
25615         (do_test): ... this.
25616         (TEST_FUNCTION): New macro.
25617         Include test-skeleton.c.
25618         * string/tst-strlen.c (main): Converted to ...
25619         (do_test): ... this.
25620         (TEST_FUNCTION): New macro.
25621         Include test-skeleton.c.
25622         * string/tst-svc.c (main): Converted to ...
25623         (do_test): ... this.
25624         (TEST_FUNCTION): New macro.
25625         Include test-skeleton.c.
25626         * time/tst-strptime.c (main): Converted to ...
25627         (do_test): ... this.
25628         (TEST_FUNCTION): New macro.
25629         Include test-skeleton.c.
25630         * timezone/tst-timezone.c (main): Converted to ...
25631         (do_test): ... this.
25632         (TEST_FUNCTION): New macro.
25633         Include test-skeleton.c.
25634
25635 2015-08-05  Zack Weinberg  <zackw@panix.com>
25636
25637         * misc/regexp.h: Update comments.
25638
25639 2015-08-05  Andreas Schwab  <schwab@linux-m68k.org>
25640
25641         [BZ #18635]
25642         * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: Add nop
25643         before return label.
25644
25645 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25646
25647         [BZ #18661]
25648         * sysdeps/x86_64/fpu/s_cosf.S (__cosf): Align stack to 16 bytes
25649         when calling __errno_location.
25650         * sysdeps/x86_64/fpu/s_sincosf.S (__sincosf): Likewise.
25651         * sysdeps/x86_64/fpu/s_sinf.S (__sinf): Likewise.
25652
25653 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25654
25655         [BZ #18661]
25656         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
25657         (__lll_timedwait_tid): Align stack to 16 bytes when calling
25658         __gettimeofday.
25659
25660 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25661
25662         [BZ #18661]
25663         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
25664         (__start_context): Don't use pop to restore %rdi so that stack
25665         is aligned to 16 bytes when calling __setcontext.
25666
25667 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25668
25669         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Compile
25670         only for libc.
25671         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
25672
25673 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25674
25675         * string/string.h: (mempcpy): Redirect to __mempcpy_inline.
25676         (__mempcpy): Likewise.  (__mempcpy_inline): New inline function.
25677         * sysdeps/sparc/bits/string.h: (_HAVE_STRING_ARCH_mempcpy): Define.
25678
25679 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25680
25681         * string/memccpy.c (memccpy):
25682         Improve performance by using memchr/memcpy/__mempcpy.
25683
25684 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25685
25686         * string/strncpy.c (strncpy):
25687         Improve performance by using __strnlen/memcpy.
25688
25689 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25690
25691         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
25692         Optimize to avoid an unnecessary FPCR read.
25693
25694 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25695
25696         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
25697         Optimize to reduce FPCR/FPSR accesses.
25698
25699 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25700
25701         * locale/loadarchive.c (_nl_archive_subfreeres): Also check
25702         dead->data[category] != NULL.
25703
25704 2015-08-05  Joseph Myers  <joseph@codesourcery.com>
25705
25706         [BZ #18647]
25707         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): For large y
25708         and |x| close to 1, use absolute value of x when computing log.
25709         * math/auto-libm-test-in: Add more tests of pow.
25710         * math/auto-libm-test-out: Regenerated.
25711
25712 2015-08-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25713
25714         * sysdeps/unix/sysv/linux/arm/mmap.c: Add file.
25715         * sysdeps/unix/sysv/linux/arm/mmap.S: Remove file.
25716         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
25717
25718 2015-08-05  Marko Myllynen  <myllynen@redhat.com>
25719
25720         [BZ #18525]
25721         * locales/km_KH: Remove timezone definition.
25722         * locales/lo_LA: Likewise.
25723         * locales/my_MM: Likewise.
25724         * locales/nan_TW@latin: Likewise.
25725         * locales/th_TH: Likewise.
25726         * locales/uk_UA: Likewise.
25727
25728 2015-08-05  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
25729
25730         [BZ #18265]
25731         * wcsmbs/wchar.h (wcscat): Add __nonnull attribute.
25732         (wcsncat): Likewise.
25733         (wcscmp): Likewise.
25734         (wcsncmp): Likewise.
25735
25736 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25737
25738         * test-skeleton.c (usage): New function.
25739         (main): Call usage when opt is '?'.
25740
25741 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25742
25743         * sysdeps/unix/sysv/linux/mmap64.c: Move MMAP2_PAGE_SHIFT define
25744         before first use.
25745
25746 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25747
25748         * nptl/allocatestack.c (allocate_stack): Move stacktop decl down to
25749         bottom and under _STACK_GROWS_DOWN.  Move the stacktop assignment
25750         in there too.
25751
25752 2015-08-05  Carlos O'Donell  <carlos@systemhalted.org>
25753
25754         * version.h (RELEASE): Set to "development".
25755         (VERSION): Set to "2.22.90"
25756
25757         * version.h (RELEASE): Set to "stable".
25758         (VERSION): Set to "2.22"
25759         * include/features.h (__GLIBC_MINOR__): Set to 22.
25760
25761 2015-08-04  Chris Metcalf  <cmetcalf@ezchip.com>
25762
25763         * sysdeps/tile/tilepro/bits/atomic.h (__atomic_update):
25764         Restructure macro to avoid "value computed is not used" warning.
25765         (atomic_compare_and_exchange_val_acq): Likewise.
25766
25767 2015-08-04  Andreas Schwab  <schwab@suse.de>
25768
25769         [BZ #18635]
25770         * sysdeps/unix/sysv/linux/i386/makecontext.S: Terminate FDE before
25771         ret.
25772         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext): Remove.
25773
25774 2015-08-01  Carlos O'Donell  <carlos@redhat.com>
25775
25776         * po/pl.po: Updated translation.
25777         * po/uk.po: Likewise.
25778         * po/fi.po: Likewise.
25779         * po/ko.po: Likewise.
25780         * po/ru.po: Likewise.
25781         * po/vi.po: Likewise.
25782
25783 2015-07-31  Zack Weinberg  <zackw@panix.com>
25784
25785         [BZ #18681]
25786         * regexp.h: Add unconditional #warning stating that this header
25787         will be removed soon.  Revise banner comment to match.
25788         (compile): Consistently use ERROR instead of RETURN to report
25789         errors (partial fix for bz#18681).
25790         * regexp.c: Don't include regexp.h. Remove some unnecessary
25791         declarations.
25792
25793 2015-07-31  Carlos O'Donell  <carlos@redhat.com>
25794
25795         * po/libc.pot: Regenerated.
25796
25797 2015-07-30  Andrew Senkevich  <andrew.senkevich@intel.com>
25798
25799         [BZ #18740]
25800         * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
25801         float-vlen4-arch-ext-cflags): Removed.
25802         * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
25803         CFLAGS-test-float-vlen4-wrappers.c): Likewise.
25804
25805 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25806
25807         [BZ #14113]
25808         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_mutex_t): Change
25809         aligned to __aligned__.
25810         (pthread_cond_t, pthread_rwlock_t): Likewise.
25811
25812 2015-07-30  Torvald Riegel  <triegel@redhat.com>
25813
25814         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: Remove file.
25815
25816 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25817
25818         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Include bits/wordsize.h.
25819         (struct sigaction): Change sa_flags from a long to an int, and add
25820         __glibc_reserved0 before it for padding when __WORDSIZE is 64.
25821
25822 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25823
25824         * hppa/sysdep.h: Delete sys/syscall.h and config.h includes.
25825         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Delete
25826         sysdeps/generic/sysdep.h include.
25827         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Wrap the whole file in
25828         _LINUX_HPPA_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h and
25829         sysdeps/hppa/sysdep.h.
25830         (ENTRY, PSEUDO): Undefine before defining.
25831
25832 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25833
25834         * sysdeps/unix/sysv/linux/hppa/sysdep.h (INLINE_SYSCALL): Rewrite
25835         from scratch to use INTERNAL_SYSCALL.
25836
25837 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
25838
25839         [BZ #18078]
25840         * scripts/check-localplt.awk: Support alternate relocations.
25841         * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL
25842         sections.
25843         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and
25844         malloc entries with + REL R_386_GLOB_DAT.
25845         * sysdeps/x86_64/localplt.data: New file.
25846
25847 2015-07-29  Andrew Senkevich  <andrew.senkevich@intel.com>
25848
25849         [BZ #18731]
25850         * sysdeps/x86_64/fpu/math-tests-arch.h: Added AVX runtime check.
25851         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25852         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25853
25854 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25855
25856         * sysdeps/unix/sysv/linux/ia64/localplt.data: Delete __tls_get_addr.
25857
25858 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25859
25860         * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Define
25861         directly in terms of __sync_fetch_and_add and delete (int) cast.
25862
25863 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25864
25865         * sysdeps/unix/sysv/linux/ia64/Makefile (CPPFLAGS): Delete
25866         the -D_ASM_IA64_CURRENT_H flag.
25867
25868 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25869
25870         [BZ #18641]
25871         * pwd/pwd.h (putpwent): Delete __nonnull markings.
25872
25873 2015-07-27  Andreas Schwab  <schwab@suse.de>
25874
25875         * conform/conformtest.pl (checknamespace): Filter out string
25876         literals while tokenizing.
25877
25878 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
25879
25880         * sysdeps/nios2/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25881         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Handle
25882         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25883
25884 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
25885
25886         * nptl/tst-join7mod.c: Add #include <string.h>.
25887
25888 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
25889
25890         * sysdeps/nios2/libm-test-ulps: Update.
25891
25892 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
25893
25894         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__setcontext):
25895         Fix order of arguments to the rt_sigprocmask syscall.
25896         * sysdeps/unix/sysv/linux/nios2/swapcontext.S (__swapcontext):
25897         Likewise.
25898
25899 2015-07-24  Roland McGrath  <roland@hack.frob.com>
25900
25901         * sysdeps/nacl/bits/fcntl.h (O_SHLOCK, O_EXLOCK): Macros removed.
25902
25903 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
25904
25905         [BZ #18457]
25906         * nptl/Makefile (tests): New test case tst-join7.
25907         (modules-names): New test case module tst-join7mod.
25908         * nptl/tst-join7.c: New file.
25909         * nptl/tst-join7mod.c: New file.
25910         * Makeconfig (tls-model): Pass -ftls-model=initial-exec for
25911         all translation units in libc.so, libpthread.so and rtld.
25912
25913 2015-07-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25914
25915         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
25916
25917 2015-07-24  Andrew Senkevich  <andrew.senkevich@intel.com>
25918
25919         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Fixed AVX512 IFUNC.
25920         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
25921         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
25922         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
25923         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
25924         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
25925         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
25926         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
25927         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
25928         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
25929         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
25930         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
25931         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Fixed wrappers to AVX2.
25932         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
25933         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Fixed KNL
25934         implementation.
25935
25936 2015-07-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
25937
25938         [BZ #17711]
25939         * sysdeps/aarch64/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25940         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Handle
25941         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25942         * sysdeps/arm/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25943         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Handle
25944         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25945
25946 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
25947
25948         * stdlib/cxa_thread_atexit_impl.c: Use the lock name dl_load_lock
25949         instead of just saying load lock in the comments.
25950
25951 2015-07-23  Roland McGrath  <roland@hack.frob.com>
25952
25953         * sysdeps/unix/Subdirs: Moved ...
25954         * sysdeps/posix/Subdirs: ... here.
25955         * login/pty.h (struct termios, struct winsize): Add forward decls.
25956         * login/openpty.c (openpty): Put ioctl call under [TIOCSWINSZ].
25957         * sysdeps/nacl/glob.c: Just #include <sysdeps/wordsize-64/glob.c>.
25958         * sysdeps/arm/nacl/libc.abilist: Updated.
25959         * sysdeps/nacl/libutil.abilist: New file.
25960
25961         * bits/signum.h: Update comments to mention 1003.1-2013 too.
25962         (SIGWINCH): New macro.
25963
25964         * sysdeps/nacl/getdtsz.c (getdtablesize): Add missing weak_alias.
25965         * sysdeps/arm/nacl/libc.abilist: Add it.
25966
25967 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
25968
25969         * conform/linknamespace.pl (@whitelist): Add matherrf and matherrl.
25970
25971 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
25972
25973         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
25974         Swap __glibc_reserved0 and sa_flags order.
25975
25976 2015-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
25977
25978         [BZ #18657]
25979         * elf/dl-close.c (_dl_close_worker): Don't unload DSO if there
25980         are pending TLS destructor calls.
25981         * include/link.h (struct link_map): Add concurrency note for
25982         L_TLS_DTOR_COUNT.
25983         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
25984         Don't touch the link map flag.  Atomically increment
25985         l_tls_dtor_count.
25986         (__call_tls_dtors): Atomically decrement l_tls_dtor_count.
25987         Avoid taking the load lock and don't touch the link map flag.
25988         * stdlib/tst-tls-atexit-nodelete.c: New test case.
25989         * stdlib/Makefile (tests): Use it.
25990         * stdlib/tst-tls-atexit.c (do_test): dlopen
25991         tst-tls-atexit-lib.so again before dlclose.  Add conditionals
25992         to allow tst-tls-atexit-nodelete test case to use it.
25993
25994 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
25995
25996         * sysdeps/unix/sysv/linux/ia64/bits/msq.h: Change sys/types.h include
25997         to bits/types.h.
25998         (msgqnum_t): New typedef.
25999         (msglen_t): Likewise.
26000         (struct msqid_ds): Update comment.  Change msg_qnum type to msgqnum_t
26001         and msg_qbytes type to msglen_t.
26002
26003 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26004
26005         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat): Rename
26006         pad0 to __glibc_reserved0.
26007         (struct stat64): Likewise.
26008
26009 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26010
26011         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
26012         Change sa_flags from a long to an int and add __glibc_reserved0 before
26013         it for padding.
26014
26015 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26016
26017         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (siginfo_t): Make struct
26018         anonymous by deleting "siginfo" name.
26019
26020 2015-07-21  Roland McGrath  <roland@hack.frob.com>
26021
26022         * sysdeps/nacl/nacl-interface-list.h: Remove nacl_irt_filename.
26023         * sysdeps/nacl/open.c (__libc_open): Use __nacl_irt_dev_filename
26024         rather than __nacl_irt_filename.
26025         * sysdeps/nacl/xstat.c (__xstat): Likewise.
26026
26027         * NEWS: New item for arm-nacl port.
26028         * sysdeps/arm/nacl/libc.abilist: New file.
26029         * sysdeps/nacl/ld.abilist: New file.
26030         * sysdeps/nacl/libBrokenLocale.abilist: New file.
26031         * sysdeps/nacl/libanl.abilist: New file.
26032         * sysdeps/nacl/libcrypt.abilist: New file.
26033         * sysdeps/nacl/libdl.abilist: New file.
26034         * sysdeps/nacl/libm.abilist: New file.
26035         * sysdeps/nacl/libpthread.abilist: New file.
26036         * sysdeps/nacl/libresolv.abilist: New file.
26037         * sysdeps/nacl/librt.abilist: New file.
26038
26039 2015-07-21  Chris Metcalf  <cmetcalf@ezchip.com>
26040
26041         * sysdeps/unix/sysv/linux/tile/makecontext.c (__makecontext): Call
26042         __startcontext to initialize the new context.
26043         * sysdeps/unix/sysv/linux/tile/setcontext.S (__startcontext): Set
26044         up CFI directive to forbid further backtracing.
26045
26046 2015-07-21  Marko Myllynen  <myllynen@redhat.com>
26047
26048         * charmaps/ANSI_X3.110-1983: Remove obsolete repertoire map
26049         reference.
26050         * charmaps/ANSI_X3.4-1968: Likewise.
26051         * charmaps/BS_4730: Likewise.
26052         * charmaps/BS_VIEWDATA: Likewise.
26053         * charmaps/CP1250: Likewise.
26054         * charmaps/CP1251: Likewise.
26055         * charmaps/CP1252: Likewise.
26056         * charmaps/CP1253: Likewise.
26057         * charmaps/CP1254: Likewise.
26058         * charmaps/CP1255: Likewise.
26059         * charmaps/CP1256: Likewise.
26060         * charmaps/CSN_369103: Likewise.
26061         * charmaps/EBCDIC-DK-NO: Likewise.
26062         * charmaps/GB_1988-80: Likewise.
26063         * charmaps/GREEK-CCITT: Likewise.
26064         * charmaps/GREEK7: Likewise.
26065         * charmaps/INIS-8: Likewise.
26066         * charmaps/ISIRI-3342: Likewise.
26067         * charmaps/ISO_2033-1983: Likewise.
26068         * charmaps/ISO_5427-EXT: Likewise.
26069         * locales/POSIX: Likewise.
26070         * locales/ar_SA: Likewise.
26071         * locales/be_BY: Likewise.
26072         * locales/be_BY@latin: Likewise.
26073         * locales/ca_ES: Likewise.
26074         * locales/cs_CZ: Likewise.
26075         * locales/da_DK: Likewise.
26076         * locales/de_BE: Likewise.
26077         * locales/de_CH: Likewise.
26078         * locales/de_LU: Likewise.
26079         * locales/en_AU: Likewise.
26080         * locales/en_BW: Likewise.
26081         * locales/en_CA: Likewise.
26082         * locales/en_DK: Likewise.
26083         * locales/en_GB: Likewise.
26084         * locales/en_IE: Likewise.
26085         * locales/en_NZ: Likewise.
26086         * locales/en_ZA: Likewise.
26087         * locales/en_ZW: Likewise.
26088         * locales/es_AR: Likewise.
26089         * locales/es_BO: Likewise.
26090         * locales/es_CL: Likewise.
26091         * locales/es_CO: Likewise.
26092         * locales/es_DO: Likewise.
26093         * locales/es_EC: Likewise.
26094         * locales/es_ES: Likewise.
26095         * locales/es_HN: Likewise.
26096         * locales/es_MX: Likewise.
26097         * locales/es_PA: Likewise.
26098         * locales/es_PE: Likewise.
26099         * locales/es_PY: Likewise.
26100         * locales/es_SV: Likewise.
26101         * locales/es_US: Likewise.
26102         * locales/es_UY: Likewise.
26103         * locales/es_VE: Likewise.
26104         * locales/et_EE: Likewise.
26105         * locales/fa_IR: Likewise.
26106         * locales/fo_FO: Likewise.
26107         * locales/fr_CA: Likewise.
26108         * locales/fr_CH: Likewise.
26109         * locales/gv_GB: Likewise.
26110         * locales/he_IL: Likewise.
26111         * locales/hr_HR: Likewise.
26112         * locales/id_ID: Likewise.
26113         * locales/is_IS: Likewise.
26114         * locales/it_CH: Likewise.
26115         * locales/iw_IL: Likewise.
26116         * locales/kl_GL: Likewise.
26117         * locales/ko_KR: Likewise.
26118         * locales/kw_GB: Likewise.
26119         * locales/lg_UG: Likewise.
26120         * locales/lt_LT: Likewise.
26121         * locales/lv_LV: Likewise.
26122         * locales/mi_NZ: Likewise.
26123         * locales/nhn_MX: Likewise.
26124         * locales/nl_BE: Likewise.
26125         * locales/pl_PL: Likewise.
26126         * locales/sk_SK: Likewise.
26127         * locales/sl_SI: Likewise.
26128         * locales/sv_FI: Likewise.
26129         * locales/tl_PH: Likewise.
26130         * locales/tr_TR: Likewise.
26131         * locales/vi_VN: Likewise.
26132
26133 2015-07-21  Khem Raj  <raj.khem@gmail.com>
26134
26135         [BZ #17475]
26136         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Adjust for rename
26137         of tu_IN and bh_IN.
26138
26139 2015-07-21  Mike Frysinger  <vapier@gentoo.org>
26140
26141         [BZ #18694]
26142         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Include
26143         bits/wordsize.h.
26144         (sigaction): Declare __glibc_reserved0 only when __WORDSIZE is 64.
26145
26146 2015-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
26147
26148         * stdlib/tst-tls-atexit-lib.c (do_foo): Rename to reg_dtor.
26149         * stdlib/tst-tls-atexit.c: (is_loaded): New function.
26150         (spawn_thread): New function.
26151         (load): Rename to reg_dtor_and_close.  Move dlopen to...
26152         (do_test): ... here.  Use IS_LOADED to test for its
26153         availability.
26154
26155 2015-07-21  Andreas Schwab  <schwab@linux-m68k.org>
26156
26157         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
26158
26159 2015-07-20  H.J. Lu  <hongjiu.lu@intel.com>
26160
26161         [BZ #18696]
26162         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (_sigfault): Add
26163         si_addr_bnd.
26164         (si_lower): New.
26165         (si_upper): Likewise.
26166
26167 2015-07-16  David S. Miller  <davem@davemloft.net>
26168
26169         * sysdeps/sparc/fpu/libm-test-ulps: Regenerated.
26170
26171 2015-07-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26172
26173         * libio/fmemopen.c (__fmemopen): Fix 'w' openmode with provided
26174         buffer.
26175         * stdio-common/tst-fmemopen2.c (do_test_with_buffer): Fix typo and
26176         fail output information.
26177
26178 2015-07-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
26179
26180         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strstr-power7
26181         and strstr-ppc64..
26182         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
26183         * sysdeps/powerpc/powerpc64/power7/strstr.S: New File.
26184         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: New File.
26185         * sysdeps/powerpc/powerpc64/multiarch/strstr-ppc64.c: New File.
26186         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: New File.
26187
26188 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
26189
26190         * sysdeps/hppa/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
26191         * sysdeps/hppa/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
26192         * sysdeps/ia64/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
26193         * sysdeps/ia64/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
26194
26195 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
26196
26197         * elf/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
26198         * sysdeps/hppa/dl-lookupcfg.h (_dl_symbol_address): Add
26199         rtld_hidden_proto.
26200         * sysdeps/ia64/dl-lookupcfg.h (_dl_symbol_address): Likewise.
26201
26202 2015-07-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
26203
26204         * tst-nodelete-opened.c (do_test): Add comment to clarify how
26205         the test can fail.
26206
26207         * stdlib/cxa_thread_atexit_impl.c: Whitespace fixup.
26208
26209         [BZ #18676]
26210         * elf/tst-nodelete-opened.c: New test case.
26211         * elf/tst-nodelete-opened-lib.c: New test case module.
26212         * elf/Makefile (tests, modules-names): Use them.
26213         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag
26214         early.
26215
26216 2015-07-15  David S. Miller  <davem@davemloft.net>
26217
26218         * sysdeps/sparc/nptl/pthread_barrier_init.c: Include
26219         futex-intenal.h
26220         * sysdeps/sparc/sparc32/sparcv9/Makefile (nscd): Add cpu_relax.
26221         * sysdeps/sparc/sparc64/Makefile: Likewise.
26222         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
26223         Remove space from macro define.
26224         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_spin_nop): Likewise.
26225
26226 2015-07-15  Pravin Satpute  <psatpute@redhat.com>
26227
26228         [BZ #17475]
26229         * locale/iso-639.def: Update Bhili and Tulu language codes as
26230         per iso639-3.
26231
26232 2015-07-15  Arjun Shankar  <arjun.is@lostca.se>
26233
26234         * elf/tst-leaks1.c (main): Converted to ...
26235         (do_test): ... this.
26236         (TEST_FUNCTION): New macro.
26237         Include test-skeleton.c.
26238         * localedata/tst-langinfo.c (main): Converted to ...
26239         (do_test): ... this.
26240         (TEST_FUNCTION): New macro.
26241         Include test-skeleton.c.
26242         * math/test-fpucw.c (main): Converted to ...
26243         (do_test): ... this.
26244         (TEST_FUNCTION): New macro.
26245         Include test-skeleton.c.
26246         * math/test-tgmath.c (main): Converted to ...
26247         (do_test): ... this.
26248         (TEST_FUNCTION): New macro.
26249         Include test-skeleton.c.
26250         * math/test-tgmath2.c (main): Converted to ...
26251         (do_test): ... this.
26252         (TEST_FUNCTION): New macro.
26253         Include test-skeleton.c.
26254         * setjmp/tst-setjmp.c (main): Converted to ...
26255         (do_test): ... this.
26256         (TEST_FUNCTION): New macro.
26257         Include test-skeleton.c.
26258         * stdio-common/tst-sscanf.c (main): Converted to ...
26259         (do_test): ... this.
26260         (TEST_FUNCTION): New macro.
26261         Include test-skeleton.c.
26262         * sysdeps/x86_64/tst-audit6.c (main): Converted to ...
26263         (do_test): ... this.
26264         (TEST_FUNCTION): New macro.
26265         Include test-skeleton.c.
26266
26267         * elf/tst-audit9.c (main): Converted to ...
26268         (do_test): ... this.
26269         (TEST_FUNCTION): New macro.
26270         Include test-skeleton.c.
26271
26272 2015-07-15  Mike Frysinger  <vapier@gentoo.org>
26273
26274         * timezone/tst-tzset.c (TIMEOUT): Define to 5.
26275
26276 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
26277
26278         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext):
26279         New variable.
26280
26281 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
26282
26283         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
26284
26285 2015-07-14  Roland McGrath  <roland@hack.frob.com>
26286
26287         * sysdeps/generic/dl-fileid.h: New file.
26288         * sysdeps/posix/dl-fileid.h: New file.
26289         * sysdeps/nacl/dl-fileid.h: New file.
26290         * include/link.h: Include <dl-fileid.h>.
26291         (struct link_map): Replace l_dev and l_ino with l_file_id.
26292         * elf/dl-load.c (_dl_map_object_from_fd): Use _dl_get_file_id rather
26293         than __fxstat64.  Use _dl_file_id_match_p rather than comparing l_dev
26294         and l_ino directly.  Initialize l_file_id rather than l_dev and l_ino.
26295
26296 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
26297
26298         * stdlib/tst-tls-atexit.c (do_test): Fix typo.
26299
26300 2015-07-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26301
26302         * elf/Makefile [ifeq (yes,$(build-shared)) (tests)] (tst-nodelete):
26303         Add iff $CXX is set.
26304         [ifeq (yes,$(build-shared)) (modules-names)] (tst-nodelete-rtldmod):
26305         Likewise.
26306         (tst-nodelete-zmodiff): Likewise.
26307         * nptl/Makefile [[ifeq (,$(CXX))] (tests-unsupported)]: Add tst-once5.
26308
26309 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
26310
26311         * stdlib/tst-tls-atexit.c (load): Fix up whitespace.
26312
26313 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
26314
26315         * sysdeps/aarch64/fpu/math_private.h
26316         (define math_opt_barrier): Add AArch64 version.
26317         (math_force_eval): Likewise.
26318
26319 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
26320
26321         * sysdeps/aarch64/strlen.S (strlen): Optimize strlen.
26322
26323 2015-07-11  H.J. Lu  <hongjiu.lu@intel.com>
26324
26325         * stdio-common/tst-fmemopen2.c (do_test_without_buffer): Replace
26326         %ld with %jd and cast to intmax_t.
26327         (do_test_length_zero): Likewise.
26328
26329 2015-07-10  Roland McGrath  <roland@hack.frob.com>
26330
26331         * sysdeps/nacl/pthread_condattr_setclock.c: New file.
26332
26333 2015-07-10  Chris Metcalf  <cmetcalf@ezchip.com>
26334
26335         * sysdeps/tile/libm-test-ulps: Regenerated.
26336
26337         * math/test-fenvinline.c (feenable_test) [FE_ALL_EXCEPT == 0]:
26338         Comment out the whole function, not just its body.
26339
26340 2015-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
26341
26342         * stdlib/tst-tls-atexit.c (load): Remove unnecessary mutex
26343         locks.
26344
26345         * stdlib/tst-tls-atexit.c (load): Avoid boolean coercion.
26346
26347 2015-07-10  Torvald Riegel  <triegel@redhat.com>
26348
26349         * nptl/sem_waitcommon.c (__new_sem_wait_slow): Update comments.
26350         (sem_assume_only_signals_cause_futex_EINTR): Remove.
26351
26352 2015-07-10  Torvald Riegel  <triegel@redhat.com>
26353
26354         * sysdeps/nptl/futex-internal.h: New file.
26355         * sysdeps/nacl/futex-internal.h: New file.
26356         * sysdeps/unix/sysv/linux/futex-internal.h: New file.
26357         * nptl/allocatestack.c (setxid_mark_thread): Use futex wrappers with
26358         error checking.
26359         (setxid_unmark_thread): Likewise.
26360         (__nptl_setxid): Likewise.
26361         (__wait_lookup_done): Likewise.
26362         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
26363         * nptl/nptl-init.c (sighandler_setxid): Likewise.
26364         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
26365         * nptl/pthread_once.c (clear_once_control): Likewise.
26366         (__pthread_once_slow): Likewise.
26367         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
26368         * sysdeps/nacl/exit-thread.h (__exit_thread): Likewise.
26369         * sysdeps/nptl/aio_misc.h (AIO_MISC_NOTIFY, AIO_MISC_WAIT): Likewise.
26370         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
26371         * sysdeps/nptl/gai_misc.h (GAI_MISC_NOTIFY, GAI_MISC_WAIT): Likewise.
26372         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow):
26373         Likewise.
26374         (__pthread_rwlock_rdlock): Likewise.
26375         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
26376         Likewise.
26377         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
26378         Likewise.
26379         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
26380         Likewise.
26381         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise.
26382         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow:
26383         Likewise.
26384         * nptl/pthread_rwlock_init (__pthread_rwlock_init): Remove
26385         __ASSUME_PRIVATE_FUTEX check.
26386         * nptl/pthread_rwlockattr_setpshared (pthread_rwlockattr_setpshared):
26387         Check that shared futexes are supported.
26388         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Use futex
26389         wrappers with error checking.
26390         * nptl/pthread_barrier_init.c (pthread_barrier_init): Add comments,
26391         remove attribute sanity check and __ASSUME_PRIVATE_FUTEX check.
26392         * nptl/pthread_barrierattr_setpshared.c
26393         (pthread_barrierattr_setpshared): Check that shared futexes are
26394         supported.
26395         * nptl/pthread_condattr_setpshared.c (pthread_condattr_setpshared):
26396         Likewise.
26397         * nptl/pthread_mutexattr_setpshared.c (pthread_mutexattr_setpshared):
26398         Likewise.
26399         * nptl/sem_init.c (futex_private_if_supported): Remove.
26400         (__new_sem_init): Adapt and check that shared futexes are supported.
26401         * nptl/sem_open.c (sem_open): Likewise.
26402         * nptl/sem_post.c (futex_wake): Remove.
26403         * nptl/sem_waitcommon.c (futex_abstimed_wait, futex_wake): Remove.
26404         (do_futex_wait): Use futex wrappers with error checking.
26405         * nptl/sem_wait.c: Include lowlevellock.h.
26406         * sysdeps/sparc/nptl/pthread_barrier_init.c (__pthread_barrier_init):
26407         Use futex_supports_pshared.
26408         * sysdeps/sparc/nptl/pthread_barrier_wait.c (pthread_barrier_wait):
26409         Use futex wrappers with error checking.
26410         * sysdeps/sparc/sparc32/pthread_barrier_wait.c (pthread_barrier_wait):
26411         Likewise.
26412         * sysdeps/sparc/sparc32/sem_init.c (futex_private_if_supported): Remove.
26413         * sysdeps/sparc/sparc32/sem_post.c (futex_wake): Likewise.
26414         * sysdeps/sparc/sparc32/sem_open.c (sem_open): Use FUTEX_SHARED.
26415         * sysdeps/sparc/sparc32/sem_waitcommon.c (futex_abstimed_wait): Remove.
26416         (futex_wake): Likewise.
26417         (sem_assume_only_signals_cause_futex_EINTR): Likewise.
26418         (do_futex_wait): Use futex wrappers with error checking.
26419         (__new_sem_wait_slow): Update EINTR handling.
26420         * sysdeps/sparc/sparc32/sem_wait.c: Include lowlevellock.h.
26421
26422 2015-07-09  Martin Sebor  <msebor@redhat.com>
26423
26424         [BZ #18435]
26425         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
26426         Revert commit ed225df3ad9cbac3c22ec3f0fbbed1f9c61d1c54.
26427         * nptl/Makefile (test-xfail-tst-once5): Define.
26428
26429 2015-07-09  Roland McGrath  <roland@hack.frob.com>
26430
26431         * include/stdio.h: Add rtld_hidden_proto (__libc_fatal).
26432         * elf/dl-minimal.c: For readability, reorder some definitions and
26433         introduce more page breaks.  Include <stdio.h>.
26434         (__libc_fatal): New function.
26435
26436         * include/unistd.h: Add rtld_hidden_proto for _exit.
26437         * posix/_exit.c: Add rtld_hidden_def.
26438         * sysdeps/mach/hurd/_exit.c: Likewise.
26439         * sysdeps/nacl/_exit.c: Likewise.
26440         * sysdeps/unix/sysv/linux/_exit.c: Likewise.
26441         * sysdeps/unix/sysv/linux/i386/_exit.S: Likewise.
26442
26443 2015-07-09  H.J. Lu  <hongjiu.lu@intel.com>
26444
26445         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Improve
26446         bndmov encoding with zero displacement.
26447
26448 2015-07-09  Igor Zamyatin  <igor.zamyatin@intel.com>
26449             H.J. Lu  <hongjiu.lu@intel.com>
26450
26451         [BZ #18134]
26452         * sysdeps/i386/configure.ac: Set HAVE_MPX_SUPPORT.
26453         * sysdeps/i386/configure: Regenerated.
26454         * sysdeps/i386/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
26455         (_dl_runtime_profile): Save and restore Intel MPX return bound
26456         registers when calling _dl_call_pltexit.  Add
26457         PRESERVE_BND_REGS_PREFIX before return.
26458         * sysdeps/i386/link-defines.sym (LRV_BND0_OFFSET): New.
26459         (LRV_BND1_OFFSET): Likewise.
26460         * sysdeps/x86/bits/link.h (La_i86_retval): Add lrv_bnd0 and
26461         lrv_bnd1.
26462         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
26463         typo in bndmov encoding.
26464         * sysdeps/x86_64/dl-trampoline.h: Properly save and restore
26465         Intel MPX bound registers.  Add PRESERVE_BND_REGS_PREFIX before
26466         branch instructions to preserve bounds.
26467
26468 2015-07-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26469
26470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
26471         [GLIBC_2.22]: Add fmemopen.
26472
26473 2015-07-09  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26474
26475         * sysdeps/mach/hurd/mlock.c (mlock): When __get_privileged_ports
26476         returns an error, also try to use host port from __mach_host_self for
26477         the __vm_wire call.
26478         * sysdeps/mach/hurd/munlock.c (munlock): Likewise.
26479
26480 2015-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26481
26482         [BZ #18400]
26483         [BZ #18648]
26484         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (struct elf_prpsinfo):
26485         Fix pr_uid and pr_gid members.
26486         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (greg_t): Change the
26487         definition to elf_greg_t.
26488
26489 2015-07-08  Roland McGrath  <roland@hack.frob.com>
26490
26491         [BZ #18383]
26492         * sysdeps/arm/configure.ac (libc_cv_arm_tpoff_addend): New check.
26493         Emit test-xfail-tst-tlsalign{,-static}=yes if it fails.
26494         * sysdeps/arm/configure: Regenerated.
26495         * elf/Makefile (test-xfail-tst-tlsalign): Variable removed.
26496         (test-xfail-tst-tlsalign-static): Variable removed.
26497
26498         * Makerules (do-install-so): Use $(LN_S) rather than explicit 'ln -s'.
26499         * elf/Makefile ($(objpfx)$(rtld-installed-name)): Use $(make-link)
26500         rather than explicit 'ln -s'.
26501
26502         * resolv/rpc/netdb.h: New file.
26503         * resolv/Makefile [sunrpc not in $(subdirs)] (headers): Add it.
26504
26505 2015-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26506
26507         * stdio-common/tst-fmemopen2.c (do_test): Add test for NULL and zero
26508         length buffers.
26509         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
26510         test-skeleton.c.
26511
26512         [BZ #6544]
26513         [BZ #11216]
26514         [BZ #12836]
26515         [BZ #13151]
26516         [BZ #13152]
26517         [BZ #14292]
26518         * include/stdio.h (fmemopen): Remove hidden prototype.
26519         (__fmemopen): Add new hidden prototype.
26520         * libio/Makefile: Add oldfmemopen object.
26521         * libio/Versions [GLIBC_2.22]: Add new fmemopen symbol.
26522         * libio/fmemopen.c (__fmemopen): Function rewrite to be POSIX
26523         compliance.
26524         * libio/oldfmemopen.c: New file: old fmemopen implementation for
26525         symbol compatibility.
26526         * stdio-common/Makefile [tests]: Add new tst-fmemopen3.
26527         * stdio-common/psiginfo.c [psiginfo]: Call __fmemopen instead of
26528         fmemopen.
26529         * stdio-common/tst-fmemopen3.c: New file: more fmemopen tests, focus
26530         on append and read mode.
26531         * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.22]: Add
26532         fmemopen.
26533         * sysdeps/unix/sysv/linux/alpha/libc.abilist [GLIBC_2.22]: Likewise.
26534         * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.22]: Likewise.
26535         * sysdeps/unix/sysv/linux/i386/libc.abilist [GLIBC_2.22]: Likewise.
26536         * sysdeps/unix/sysv/linux/ia64/libc.abilist [GLIBC_2.22]:
26537         Likewise.
26538         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
26539         [GLIBC_2.22]: Likewise.
26540         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist [GLIBC_2.22]:
26541         Likewise.
26542         * sysdeps/unix/sysv/linux/microblaze/libc.abilist [GLIBC_2.22]:
26543         Likewise.
26544         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
26545         [GLIBC_2.22]: Likewise.
26546         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
26547         [GLIBC_2.22]: Likewise.
26548         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
26549         [GLIBC_2.22]: Likewise.
26550         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
26551         [GLIBC_2.22]: Likewise.
26552         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
26553         [GLIBC_2.22]: Likewise.
26554         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
26555         [GLIBC_2.22]: Likewise.
26556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
26557         [GLIBC_2.22]: Likewise.
26558         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist [GLIBC_2.22]:
26559         Likewise.
26560         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist [GLIBC_2.22]:
26561         Likewise.
26562         * sysdeps/unix/sysv/linux/sh/libc.abilist [GLIBC_2.22]: Likewise.
26563         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
26564         [GLIBC_2.22]: Likewise.
26565         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
26566         [GLIBC_2.22]: Likewise.
26567         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
26568         [GLIBC_2.22]: Likewise.
26569         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
26570         [GLIBC_2.22]: Likewise.
26571         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist [GLIBC_2.22]:
26572         Likewise.
26573         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist [GLIBC_2.22]:
26574         Likewise.
26575         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist [GLIBC_2.22]:
26576         Likewise.
26577         * sysdeps/unix/sysv/linux/hppa/libc.abilist [GLIBC_2.22]: Likewise.
26578         * sysdeps/unix/sysv/linux/nios2/libc.abilist [GLIBC_2.22]: Likewise.
26579
26580 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
26581
26582         [BZ #18643]
26583         * sysdeps/unix/sysv/linux/bits/in.h: Define IPV6_RECVPATHMTU,
26584         IPV6_PATHMTU, and IPV6_DONTFRAG.
26585
26586 2015-07-08  Feng Gao  <gfree.wind@gmail.com>
26587
26588         * libio/fileops.c: Use "|" instead of "+" when combine _IO_LINE_BUF
26589         and _IO_UNBUFFERED.
26590         * libio/oldfileops.c: Likewise.
26591         * libio/wfileops.c: Likewise.
26592
26593 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
26594
26595         * nscd/selinux.c: Delete selinux/flask.h include.
26596
26597 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
26598
26599         [BZ #18641]
26600         * pwd/pwd.h (fgetpwent): Add __nonnull markings.
26601         (putpwent): Likewise.
26602         (getpwnam): Likewise.
26603         (getpwent_r): Likewise.
26604         (getpwuid_r): Likewise.
26605         (getpwnam_r): Likewise.
26606         (fgetpwent_r): Likewise.
26607
26608 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
26609
26610         [BZ #18557]
26611         * inet/rcmd.c (__validuser2_sa): Check user first to
26612         short-circuit host check.
26613
26614 2015-07-07  Pavel Kopyl  <p.kopyl@samsung.com>
26615             Mikhail Ilin  <m.ilin@samsung.com>
26616
26617         [BZ #17833]
26618         * elf/Makefile (tests): Add tst-nodelete.
26619         (modules-names): Add tst-nodelete-uniquemod.
26620         (tst-nodelete-uniquemod.so-no-z-defs): New.
26621         (tst-nodelete-rtldmod.so-no-z-defs): Likewise.
26622         (tst-nodelete-zmod.so-no-z-defs): Likewise.
26623         ($(objpfx)tst-nodelete): Likewise.
26624         ($(objpfx)tst-nodelete.out): Likewise.
26625         (LDFLAGS-tst-nodelete): Likewise.
26626         (LDFLAGS-tst-nodelete-zmod.so): Likewise.
26627         * elf/dl-close.c (_dl_close_worker): Add a parameter to
26628         implement forced object deletion.
26629         (_dl_close): Pass false to _dl_close_worker.
26630         * elf/dl-open.c (_dl_open): Pass true to _dl_close_worker.
26631         * elf/tst-nodelete.cc: New file.
26632         * elf/tst-nodeletelib.cc: Likewise.
26633         * elf/tst-znodeletelib.cc: Likewise.
26634         * include/dlfcn.h (_dl_close_worker): Add a new parameter.
26635
26636 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26637
26638         [BZ #18508]
26639         * stdlib/Makefile ($(objpfx)tst-makecontext3):
26640         Depend on $(libdl).
26641         * stdlib/tst-makecontext.c (cf): Test if _Unwind_Backtrace
26642         is not called infinitely times.
26643         (backtrace_helper): New function.
26644         (trace_arg): New struct.
26645         (st1): Enlarge stack size.
26646         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
26647         (__makecontext_ret): Omit cfi_startproc and cfi_endproc.
26648         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
26649         Likewise.
26650
26651 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26652
26653         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
26654
26655 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26656
26657         * sysdeps/unix/sysv/linux/s390/bits/sem.h:
26658         Include sys/types.h instead of bits/types.h.
26659         Remove inclusion of bits/wordsize.h.
26660
26661 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26662
26663         * sysdeps/x86_64/tst-auditmod10b.c (la_symbind32): New.
26664         * sysdeps/x86_64/tst-auditmod4b.c (la_symbind32): Likewise.
26665         * sysdeps/x86_64/tst-auditmod5b.c (la_symbind32): Likewise.
26666         * sysdeps/x86_64/tst-auditmod6b.c (la_symbind32): Likewise.
26667         * sysdeps/x86_64/tst-auditmod6c.c (la_symbind32): Likewise.
26668         * sysdeps/x86_64/tst-auditmod7b.c (la_symbind32): Likewise.
26669
26670 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26671
26672         * sysdeps/i386/Makefile (gen-as-const-headers)[elf]: Add
26673         link-defines.sym.
26674         * sysdeps/i386/dl-trampoline.S: Include <link-defines.h>.
26675         (_dl_runtime_profile): Use LONG_DOUBLE_SIZE, LRV_SIZE,
26676         LRV_EAX_OFFSET, LRV_EDX_OFFSET, LRV_ST0_OFFSET, LRV_ST1_OFFSET
26677         and LR_SIZE.
26678         * sysdeps/i386/link-defines.sym: New file.
26679
26680 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26681
26682         * sysdeps/i386/Makefile (tests)[elf]: Add tst-audit3.
26683         (modules-names): Add tst-auditmod3a tst-auditmod3b.
26684         ($(objpfx)tst-audit3): New rule.
26685         ($(objpfx)tst-audit3.out): Likewise.
26686         * sysdeps/i386/tst-audit3.c: New file.
26687         * sysdeps/i386/tst-audit3.h: Likewise.
26688         * sysdeps/i386/tst-auditmod3a.c: Likewise.
26689         * sysdeps/i386/tst-auditmod3b.c: Likewise.
26690
26691 2015-07-07  Torvald Riegel  <triegel@redhat.com>
26692
26693         [BZ #18633]
26694         * sysdeps/x86/bits/string.h (__memmove_g): Do not create invalid
26695         pointer in C code.
26696         (__strcat_c): Likewise.
26697         (__strcat_g): Likewise.
26698
26699 2015-07-07  Cyril Hrubis <chrubis@suse.cz>
26700
26701         [BZ #18592]
26702         * misc/sbrk.c: Set errno to ENOMEM on overflow.
26703
26704 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
26705
26706         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt):
26707         New function.  (__ieee754_sqrtf): New function.
26708         * sysdeps/aarch64/fpu/e_sqrt.c (__ieee754_sqrt):
26709         New function.
26710         * sysdeps/aarch64/fpu/e_sqrtf.c (__ieee754_sqrtf):
26711         New function.
26712
26713 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
26714
26715         * sysdeps/ieee754/support.c: Remove unused file.
26716
26717 2015-07-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26718
26719         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Use q
26720         registers instead of d ones so the layout is kernel abi compatible.
26721         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Likewise.
26722         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext):
26723         Likewise.
26724
26725 2015-07-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26726
26727         * sysdeps/aarch64/libm-test-ulps: Regenerated.
26728
26729 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
26730
26731         [BZ #18619]
26732         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Force underflow
26733         and return argument in case of subnormal argument.
26734
26735 2015-07-01  Martin Sebor  <msebor@redhat.com>
26736
26737         [BZ #18435]
26738         * nptl/Makefile: Add tst-once5.cc.
26739         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
26740         Remove macro redefinitions.
26741         * nptl/tst-once5.cc: New test.
26742
26743 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
26744
26745         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
26746
26747         * sysdeps/arm/libm-test-ulps: Regenerated.
26748
26749         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
26750         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
26751
26752 2015-06-30  Torvald Riegel  <triegel@redhat.com>
26753
26754         * nptl/DESIGN-systemtap-probes.txt: Remove lll_lock_wait,
26755         lll_lock_wait_private and lll_futex_wake probes.
26756
26757         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (BUSY_WAIT_NOP): Remove.
26758         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (BUSY_WAIT_NOP):
26759         Likewise.
26760         * sysdeps/i386/i486/bits/atomic.h (atomic_delay): Rename to
26761         atomic_spin_nop.
26762         * sysdeps/x86_64/bits/atomic.h: Likewise.
26763         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Rename
26764         to atomic_spin_nop and move ...
26765         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
26766         ... here and ...
26767         * sysdeps/sparc/sparc64/bits/atomic.h: ... here.
26768         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Use
26769         atomic_spin_nop instead of BUSY_WAIT_NOP.
26770         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock):
26771         Likewise.
26772         * sysdeps/nacl/lll_timedwait_tid.c (__lll_timedwait_tid): Likewise.
26773         * sysdeps/nacl/lowlevellock.h (BUSY_WAIT_NOP): Remove.
26774         (lll_wait_tid): Use atomic_spin_nop instead of BUSY_WAIT_NOP.
26775         * nscd/nscd-client.h (__nscd_acquire_maplock): Use atomic_spin_nop
26776         instead of atomic_delay.
26777
26778 2015-06-29  Joseph Myers  <joseph@codesourcery.com>
26779
26780         [BZ #18613]
26781         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Take log of
26782         X_ADJ not X when adjusting exponent.
26783         (__ieee754_gamma_r): Do intermediate computations in
26784         round-to-nearest then adjust overflowing and underflowing results
26785         as needed.
26786         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Take log
26787         of X_ADJ not X when adjusting exponent.
26788         (__ieee754_gammaf_r): Do intermediate computations in
26789         round-to-nearest then adjust overflowing and underflowing results
26790         as needed.
26791         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Take
26792         log of X_ADJ not X when adjusting exponent.
26793         (__ieee754_gammal_r): Do intermediate computations in
26794         round-to-nearest then adjust overflowing and underflowing results
26795         as needed.  Use 1.0L not 1.0f as numerator of division.
26796         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Take
26797         log of X_ADJ not X when adjusting exponent.
26798         (__ieee754_gammal_r): Do intermediate computations in
26799         round-to-nearest then adjust overflowing and underflowing results
26800         as needed.  Use 1.0L not 1.0f as numerator of division.
26801         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Take log
26802         of X_ADJ not X when adjusting exponent.
26803         (__ieee754_gammal_r): Do intermediate computations in
26804         round-to-nearest then adjust overflowing and underflowing results
26805         as needed.  Use 1.0L not 1.0f as numerator of division.
26806         * math/libm-test.inc (tgamma_test_data): Remove one test.  Moved
26807         to auto-libm-test-in.
26808         (tgamma_test): Use ALL_RM_TEST.
26809         * math/auto-libm-test-in: Add one test of tgamma.  Mark some other
26810         tests of tgamma with spurious-overflow.
26811         * math/auto-libm-test-out: Regenerated.
26812         * math/gen-libm-have-vector-test.sh: Do not check for START.
26813         * sysdeps/i386/fpu/libm-test-ulps: Update.
26814         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26815
26816         [BZ #18612]
26817         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): For small
26818         arguments, just return 0.5 times the argument, with underflow
26819         forced as needed.
26820         * math/auto-libm-test-in: Add more tests of j1.
26821         * math/auto-libm-test-out: Regenerated.
26822
26823         [BZ #16559]
26824         * sysdeps/ieee754/dbl-64/e_j1.c: Include <float.h>.
26825         (__ieee754_j1): Force underflow exception for small results.
26826         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
26827         * sysdeps/ieee754/flt-32/e_j1f.c: Include <float.h>.
26828         (__ieee754_j1f): Force underflow exception for small results.
26829         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26830         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26831         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
26832         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <float.h>.
26833         (__ieee754_j1l): Force underflow exception for small results.
26834         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26835         * math/auto-libm-test-in: Add more tests of j1 and jn.
26836         * math/auto-libm-test-out: Regenerated.
26837
26838         * sysdeps/unix/sysv/linux/bits/in.h (IP_CHECKSUM): New macro.
26839         * sysdeps/unix/sysv/linux/bits/socket.h (PF_IB): Likewise.
26840         (PF_MPLS): Likewise.
26841         (AF_IB): Likewise.
26842         (AF_MPLS): Likewise.
26843         * sysdeps/unix/sysv/linux/sys/mount.h (MS_LAZYTIME): New enum
26844         value and macro.
26845         (MS_RMT_MASK): Include MS_LAZYTIME.
26846
26847 2015-06-26  Mel Gorman  <mgorman@suse.de>
26848
26849         [BZ #18502]
26850         * malloc/arena.c (heap_trim): Don't try to shrink a heap that is
26851         already minimal.
26852
26853 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
26854
26855         * elf/elf.h (DT_MIPS_RLD_MAP_REL): New macro.
26856         (DT_MIPS_NUM): Update.
26857         * sysdeps/mips/dl-machine.h (ELF_MACHINE_DEBUG_SETUP): Handle
26858         DT_MIPS_RLD_MAP_REL.
26859
26860 2015-06-25  Joseph Myers  <joseph@codesourcery.com>
26861
26862         [BZ #16559]
26863         [BZ #18602]
26864         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Set
26865         round-to-nearest internally then recompute results that
26866         underflowed to zero in the original rounding mode.
26867         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26868         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26869         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
26870         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26871         * math/libm-test.inc (jn_test): Use ALL_RM_TEST.
26872         * sysdeps/i386/fpu/libm-test-ulps: Update.
26873         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26874
26875 2015-06-25  Andrew Senkevich  <andrew.senkevich@intel.com>
26876
26877         * NEWS: Fixed description of link with vector math library.
26878
26879 2015-06-25  Andreas Schwab  <schwab@suse.de>
26880
26881         [BZ #18549]
26882         * libio/fmemopen.c (fmemopen_write): Fix bounds check for ENOSPC.
26883         * libio/test-fmemopen.c (do_test): Add test for it.
26884
26885 2015-06-25  H.J. Lu  <hongjiu.lu@intel.com>
26886
26887         [BZ #17841]
26888         * Makeconfig (no-pie-ldflag): New.
26889         (+link): Set to $(+link-pie) if default to PIE.
26890         (+link-tests): Set to $(+link-pie-tests) if default to PIE.
26891         * config.make.in (build-pie-default): New.
26892         * configure.ac (libc_cv_pie_default): New.  Set to yes if -fPIE
26893         is default.  AC_SUBST.
26894         * configure: Regenerated.
26895         * elf/Makefile (LDFLAGS-tst-dlopen-aout): New.
26896
26897 2015-06-24  Roland McGrath  <roland@hack.frob.com>
26898
26899         * nptl/descr.h (struct pthread): Change type of field setxid_futex
26900         to 'unsigned int'.
26901
26902         * resolv/gai_misc.h (struct waitlist): Change type of field
26903         counterp to 'volatile unsigned int *'.
26904         * sysdeps/nptl/gai_misc.h (GAI_MISC_WAIT): Use unsigned types for
26905         FUTEXADDR and OLDVAL.
26906         * resolv/getaddrinfo_a.c (getaddrinfo_a):
26907         Give local variable TOTAL type 'volatile unsigned int'.
26908         (struct async_waitlist): Change type of field counter to 'unsigned int'.
26909         * resolv/gai_suspend.c (gai_suspend):
26910         Give local variable CNTR type 'unsigned int'.
26911
26912         * sysdeps/pthread/aio_misc.h (struct waitlist): Change type of field
26913         counterp to 'volatile unsigned int *'.
26914         * sysdeps/pthread/aio_suspend.c [DONT_NEED_AIO_MISC_COND]
26915         (do_aio_misc_wait): Give argument CNTR type 'unsigned int *'.
26916         (aio_suspend): Give local variable CNTR type 'unsigned int'.
26917         * sysdeps/pthread/lio_listio.c (lio_listio_internal):
26918         Give local variable TOTAL type 'volatile unsigned int'.
26919         (struct async_waitlist): Change type of field counter to 'unsigned int'.
26920
26921 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
26922
26923         [BZ #18383]
26924         * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
26925         TCB_OFFSET to MAX_ALIGN, not just TCBALIGN.  Add comment.
26926         * elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
26927         comment for i386/x86-64.
26928         (test-xfail-tst-tlsalign-extern-static): Removed.
26929
26930 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
26931
26932         * math/test-double.h: New file.
26933         * math/test-float.h: Likewise.
26934         * math/test-ldouble.h: Likewise.
26935         * math/test-math-inline.h: Likewise.
26936         * math/test-math-no-inline.h: Likewise.
26937         * math/test-math-scalar.h: Likewise.
26938         * math/test-math-vector.h: Likewise.
26939         * math/test-vec-loop.h: Remove file.  Contents moved into
26940         test-math-vector.h.
26941         * math/libm-test.inc (MATHCONST): Do not document macro.
26942         * math/test-double.c: Include test-double.h, test-math-no-inline.h
26943         and test-math-scalar.h.
26944         (FUNC): Remove macro.
26945         (FUNC_TEST): Likewise.
26946         (FLOAT): Likewise.
26947         (MATHCONST): Likewise.
26948         (PRINTF_EXPR): Likewise.
26949         (PRINTF_XEXPR): Likewise.
26950         (PRINTF_NEXPR): Likewise.
26951         (TEST_DOUBLE): Likewise.
26952         (TEST_MATHVEC): Likewise.
26953         (__NO_MATH_INLINES): Likewise.
26954         * math/test-float.c: Include test-float.h, test-math-no-inline.h
26955         and test-math-scalar.h.
26956         (FUNC): Remove macro.
26957         (FUNC_TEST): Likewise.
26958         (FLOAT): Likewise.
26959         (MATHCONST): Likewise.
26960         (PRINTF_EXPR): Likewise.
26961         (PRINTF_XEXPR): Likewise.
26962         (PRINTF_NEXPR): Likewise.
26963         (TEST_FLOAT): Likewise.
26964         (TEST_MATHVEC): Likewise.
26965         (__NO_MATH_INLINES): Likewise.
26966         * math/test-idouble.c: Include test-double.h, test-math-inline.h
26967         and test-math-scalar.h.
26968         (FUNC): Remove macro.
26969         (FUNC_TEST): Likewise.
26970         (FLOAT): Likewise.
26971         (MATHCONST): Likewise.
26972         (PRINTF_EXPR): Likewise.
26973         (PRINTF_XEXPR): Likewise.
26974         (PRINTF_NEXPR): Likewise.
26975         (TEST_DOUBLE): Likewise.
26976         (TEST_MATHVEC): Likewise.
26977         (TEST_INLINE): Likewise.
26978         (__NO_MATH_INLINES): Likewise.
26979         * math/test-ifloat.c: Include test-float.h, test-math-inline.h and
26980         test-math-scalar.h.
26981         (FUNC): Remove macro.
26982         (FUNC_TEST): Likewise.
26983         (FLOAT): Likewise.
26984         (MATHCONST): Likewise.
26985         (PRINTF_EXPR): Likewise.
26986         (PRINTF_XEXPR): Likewise.
26987         (PRINTF_NEXPR): Likewise.
26988         (TEST_FLOAT): Likewise.
26989         (TEST_MATHVEC): Likewise.
26990         (TEST_INLINE): Likewise.
26991         (__NO_MATH_INLINES): Likewise.
26992         * math/test-ildoubl.c: Include test-ldouble.h, test-math-inline.h
26993         and test-math-scalar.h.
26994         (FUNC): Remove macro.
26995         (FUNC_TEST): Likewise.
26996         (FLOAT): Likewise.
26997         (MATHCONST): Likewise.
26998         (PRINTF_EXPR): Likewise.
26999         (PRINTF_XEXPR): Likewise.
27000         (PRINTF_NEXPR): Likewise.
27001         (TEST_LDOUBLE): Likewise.
27002         (TEST_MATHVEC): Likewise.
27003         (TEST_INLINE): Likewise.
27004         (__NO_MATH_INLINES): Likewise.
27005         * math/test-ldouble.c: Include test-ldouble.h,
27006         test-math-no-inline.h and test-math-scalar.h.
27007         (FUNC): Remove macro.
27008         (FUNC_TEST): Likewise.
27009         (FLOAT): Likewise.
27010         (MATHCONST): Likewise.
27011         (PRINTF_EXPR): Likewise.
27012         (PRINTF_XEXPR): Likewise.
27013         (PRINTF_NEXPR): Likewise.
27014         (TEST_LDOUBLE): Likewise.
27015         (TEST_MATHVEC): Likewise.
27016         (__NO_MATH_INLINES): Likewise.
27017         * math/test-double-vlen2.h: Include test-double.h,
27018         test-math-no-inline.h and test-math-vector.h.
27019         (FLOAT): Remove macro.
27020         (FUNC): Likewise.
27021         (MATHCONST): Likewise.
27022         (PRINTF_EXPR): Likewise.
27023         (PRINTF_XEXPR): Likewise.
27024         (PRINTF_NEXPR): Likewise.
27025         (TEST_DOUBLE): Likewise.
27026         (TEST_MATHVEC): Likewise.
27027         (__NO_MATH_INLINES): Likewise.
27028         (CNCT): Likewise.
27029         (CONCAT): Likewise.
27030         (WRAPPER_NAME): Likewise.
27031         (WRAPPER_DECL): Likewise.
27032         (WRAPPER_DECL_ff): Likewise.
27033         (WRAPPER_DECL_fFF): Likewise.
27034         (VECTOR_WRAPPER): Likewise.
27035         (VECTOR_WRAPPER_ff): Likewise.
27036         (VECTOR_WRAPPER_fFF): Likewise.
27037         (VEC_LEN): New macro.
27038         * math/test-double-vlen4.h: Include test-double.h,
27039         test-math-no-inline.h and test-math-vector.h.
27040         (FLOAT): Remove macro.
27041         (FUNC): Likewise.
27042         (MATHCONST): Likewise.
27043         (PRINTF_EXPR): Likewise.
27044         (PRINTF_XEXPR): Likewise.
27045         (PRINTF_NEXPR): Likewise.
27046         (TEST_DOUBLE): Likewise.
27047         (TEST_MATHVEC): Likewise.
27048         (__NO_MATH_INLINES): Likewise.
27049         (CNCT): Likewise.
27050         (CONCAT): Likewise.
27051         (WRAPPER_NAME): Likewise.
27052         (WRAPPER_DECL): Likewise.
27053         (WRAPPER_DECL_ff): Likewise.
27054         (WRAPPER_DECL_fFF): Likewise.
27055         (VECTOR_WRAPPER): Likewise.
27056         (VECTOR_WRAPPER_ff): Likewise.
27057         (VECTOR_WRAPPER_fFF): Likewise.
27058         (VEC_LEN): New macro.
27059         * math/test-double-vlen8.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-float-vlen4.h: Include test-float.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_FLOAT): 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-float-vlen8.h: Include test-float.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_FLOAT): 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-vlen16.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         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Do not include
27144         test-vec-loop.h.
27145         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27146         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27147         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27148         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27149         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27150         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27151         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
27152
27153 2015-06-24  Roland McGrath  <roland@hack.frob.com>
27154
27155         * sysdeps/nacl/glob.c (getlogin_r): Macro renamed to ...
27156         (__getlogin_r): ... this.
27157
27158 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
27159
27160         [BZ #18594]
27161         * math/s_ccosh.c (__ccosh): Compare with least normal value
27162         instead of comparing class with FP_SUBNORMAL.
27163         * math/s_ccoshf.c (__ccoshf): Likewise.
27164         * math/s_ccoshl.c (__ccoshl): Likewise.
27165         * math/s_cexp.c (__cexp): Likewise.
27166         * math/s_cexpf.c (__cexpf): Likewise.
27167         * math/s_cexpl.c (__cexpl): Likewise.
27168         * math/s_csin.c (__csin): Likewise.
27169         * math/s_csinf.c (__csinf): Likewise.
27170         * math/s_csinh.c (__csinh): Likewise.
27171         * math/s_csinhf.c (__csinhf): Likewise.
27172         * math/s_csinhl.c (__csinhl): Likewise.
27173         * math/s_csinl.c (__csinl): Likewise.
27174         * math/s_ctan.c (__ctan): Likewise.
27175         * math/s_ctanf.c (__ctanf): Likewise.
27176         * math/s_ctanh.c (__ctanh): Likewise.
27177         * math/s_ctanhf.c (__ctanhf): Likewise.
27178         * math/s_ctanhl.c (__ctanhl): Likewise.
27179         * math/s_ctanl.c (__ctanl): Likewise.
27180         * math/auto-libm-test-in: Add more tests of ccos, ccosh, cexp,
27181         csin, csinh, ctan and ctanh.
27182         * math/auto-libm-test-out: Regenerated.
27183         * math/libm-test.inc (cexp_test): Use ALL_RM_TEST.
27184         * sysdeps/i386/fpu/libm-test-ulps: Update.
27185         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27186
27187 2015-06-24  Roland McGrath  <roland@hack.frob.com>
27188
27189         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): When sched_getcpu
27190         return value is wrong, print the expected value too.
27191
27192 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
27193
27194         [BZ #18585]
27195         * elf/readlib.c (is_gdb_python_file): New.
27196         (process_file): Don't issue errors on filenames with -gdb.py
27197         suffix.
27198
27199 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
27200
27201         * math/auto-libm-test-in: Add more tests of csin and csinh.
27202         * math/auto-libm-test-out: Regenerated.
27203         * math/libm-test.inc (csin_test_data): Remove tests moved to
27204         auto-libm-test-in.
27205         (csinh_test_data): Likewise.
27206
27207         [BZ #18593]
27208         * math/s_csin.c (__csin): Negate before rather than after possibly
27209         overflowing multiplication.
27210         * math/s_csinf.c (__csinf): Likewise.
27211         * math/s_csinh.c (__csinh): Likewise.
27212         * math/s_csinhf.c (__csinhf): Likewise.
27213         * math/s_csinhl.c (__csinhl): Likewise.
27214         * math/s_csinl.c (__csinl): Likewise.
27215         * math/auto-libm-test-in: Add some tests of csin and csinh.
27216         * math/auto-libm-test-out: Regenerated.
27217         * math/libm-test.inc (csin_test_data): Use AUTO_TESTS_c_c.
27218         (csinh_test_data): Likewise.
27219         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
27220
27221         [BZ #18586]
27222         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Force
27223         underflow exception for small results.
27224
27225 2015-06-24  Andrew Senkevich  <andrew.senkevich@intel.com>
27226
27227         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
27228         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: Renamed
27229         variable and included header.
27230         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: Likewise.
27231         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: Likewise.
27232         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: Likewise.
27233         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: Likewise.
27234         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: Likewise.
27235         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
27236         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
27237         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise.
27238         * sysdeps/x86_64/fpu/svml_s_trig_data.S: New file.
27239         * sysdeps/x86_64/fpu/svml_s_trig_data.h: Likewise.
27240         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: Removed file.
27241         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: Likewise.
27242         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: Likewise.
27243         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: Likewise.
27244         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: Likewise.
27245         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: Likewise.
27246
27247 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27248
27249         [BZ #16526]
27250         [BZ #16538]
27251         * sysdeps/ieee754/dbl-64/s_sin.c: Include <float.h>.
27252         (__sin): Force underflow exception for arguments with small
27253         absolute value.
27254         * sysdeps/ieee754/flt-32/k_sinf.c: Include <float.h>.
27255         (__kernel_sinf): Force underflow exception for arguments with
27256         small absolute value.
27257         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Include <float.h>.
27258         (__kernel_sincosl): Force underflow exception for arguments with
27259         small absolute value.
27260         * sysdeps/ieee754/ldbl-128/k_sinl.c: Include <float.h>.
27261         (__kernel_sinl): Force underflow exception for arguments with
27262         small absolute value.
27263         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Include <float.h>.
27264         (__kernel_sincosl): Force underflow exception for arguments with
27265         small absolute value.
27266         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Include <float.h>.
27267         (__kernel_sinl): Force underflow exception for arguments with
27268         small absolute value.
27269         * sysdeps/ieee754/ldbl-96/k_sinl.c: Include <float.h>.
27270         (__kernel_sinl): Force underflow exception for arguments with
27271         small absolute value.
27272         * sysdeps/powerpc/fpu/k_sinf.c: Include <float.h>.
27273         (__kernel_sinf): Force underflow exception for arguments with
27274         small absolute value.
27275         * math/auto-libm-test-in: Add more tests of sin and sincos.
27276         * math/auto-libm-test-out: Regenerated.
27277
27278         [BZ #18245]
27279         [BZ #18583]
27280         * sysdeps/ieee754/k_standardl.c: Include <fenv.h>.
27281         (__kernel_standard_l): Use feholdexcept and fesetenv around
27282         conversion to double instead of special-casing overflow and
27283         underflow.
27284         * math/libm-test.inc (fmod_test_data): Add more tests.
27285         (remainder_test_data): Likewise.
27286         (sqrt_test_data): Likewise.
27287
27288 2015-06-23  Torvald Riegel  <triegel@redhat.com>
27289
27290         [BZ #17403]
27291         * sysdeps/x86_64/bits/atomic.h: (atomic_full_barrier,
27292         atomic_read_barrier, atomic_write_barrier): Define.
27293         * sysdeps/i386/i486/bits/atomic.h (atomic_full_barrier,
27294         atomic_read_barrier, atomic_write_barrier): Define.
27295
27296 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27297
27298         * math/Makefile [$(PERL) != no]
27299         ($(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests)))): Move
27300         dependency on libm-test.stmp below the inclusion of Rules.
27301
27302 2015-06-23  Andrew Senkevich  <andrew.senkevich@intel.com>
27303
27304         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
27305         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: Renamed variable
27306         and included header.
27307         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: Likewise.
27308         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Likewise.
27309         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: Likewise.
27310         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: Likewise.
27311         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: Likewise.
27312         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Likewise.
27313         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
27314         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
27315         * sysdeps/x86_64/fpu/svml_d_trig_data.S: New file.
27316         * sysdeps/x86_64/fpu/svml_d_trig_data.h: Likewise.
27317         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: Removed unneeded include.
27318         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: Likewise.
27319         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: Likewise.
27320         * sysdeps/x86_64/fpu/svml_d_cos_data.S: Removed file.
27321         * sysdeps/x86_64/fpu/svml_d_cos_data.h: Likewise.
27322         * sysdeps/x86_64/fpu/svml_d_sin_data.S: Likewise.
27323         * sysdeps/x86_64/fpu/svml_d_sin_data.h: Likewise.
27324         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: Likewise.
27325         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: Likewise.
27326
27327 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27328
27329         [BZ #18371]
27330         * math/s_csqrt.c (__csqrt): Avoid multiplication by 0.5 where
27331         intermediate but not final result might underflow.
27332         * math/s_csqrtf.c (__csqrtf): Likewise.
27333         * math/s_csqrtl.c (__csqrtl): Likewise.
27334         * math/auto-libm-test-in: Add more tests of csqrt.
27335         * math/auto-libm-test-out: Regenerated.
27336         * sysdeps/i386/fpu/libm-test-ulps: Update.
27337
27338         [BZ #18219]
27339         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Reduce
27340         threshold on absolute value of exponent for which scaling is used.
27341         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
27342         * math/auto-libm-test-in: Add more tests of exp2.
27343         * math/auto-libm-test-out: Regenerated.
27344
27345 2015-06-23  Dmitry V. Levin  <ldv@altlinux.org>
27346
27347         [BZ #17977]
27348         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix unlocking
27349         when initializing interface list, based on the bug analysis
27350         and the patch proposed by Eric Newton.
27351         * resolv/tst-res_hconf_reorder.c: New test.
27352         * resolv/Makefile [$(have-thread-library) = yes] (tests): Add
27353         tst-res_hconf_reorder.
27354         ($(objpfx)tst-res_hconf_reorder): Depend on $(libdl)
27355         and $(shared-thread-library).
27356         (tst-res_hconf_reorder-ENV): New variable.
27357
27358         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix typo
27359         in comment.
27360
27361 2015-06-22  Joseph Myers  <joseph@codesourcery.com>
27362
27363         [BZ #16353]
27364         * sysdeps/i386/fpu/s_expm1.S (dbl_min): New object.
27365         (__expm1): Force underflow exception for arguments with small
27366         absolute value.
27367         * sysdeps/i386/fpu/s_expm1f.S (flt_min): New object.
27368         (__expm1f): Force underflow exception for arguments with small
27369         absolute value.
27370         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <float.h>.
27371         (__expm1): Force underflow exception for arguments with small
27372         absolute value.
27373         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <float.h>.
27374         (__expm1f): Force underflow exception for arguments with small
27375         absolute value.
27376         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
27377         Check for small arguments before calling __expm1.
27378         * math/auto-libm-test-in: Do not mark underflow exceptions as
27379         possibly missing for bug 16353.
27380         * math/auto-libm-test-out: Regenerated.
27381
27382 2015-06-22  Andreas Schwab  <schwab@suse.de>
27383
27384         [BZ #18513]
27385         * resolv/nss_dns/dns-host.c (getanswer_r): Record TTL also for
27386         PTR queries.
27387
27388 2015-06-22  Leonhard Holz  <leonhard.holz@web.de>
27389
27390         * string/strcoll_l.c (STRCOLL): Remove unnecessary memset.
27391
27392         * string/strcoll_l.c: Remove unused struct element idxnow.
27393
27394 2015-06-21  Joseph Myers  <joseph@codesourcery.com>
27395
27396         [BZ #18569]
27397         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Force
27398         underflow and return argument in case of subnormal argument.
27399         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
27400         Likewise.
27401         * math/auto-libm-test-in: Add more tests of expm1.
27402         * math/auto-libm-test-out: Regenerated.
27403
27404         [BZ #16361]
27405         * sysdeps/i386/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
27406         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
27407         tiny results.
27408         * sysdeps/x86_64/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
27409         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
27410         tiny results.
27411         * math/auto-libm-test-in: Add more tests of exp and exp10.  Do not
27412         mark underflow exceptions as possibly missing for bug 16361.
27413         * math/auto-libm-test-out: Regenerated.
27414
27415 2015-06-19  Joseph Myers  <joseph@codesourcery.com>
27416
27417         * conform/data/sys/select.h-data [XOPEN2K8] (pselect): Expect.
27418         * conform/Makefile (test-xfail-XOPEN2K8/sys/select.h/conform):
27419         Remove variable.
27420         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
27421         (test-xfail-XOPEN2K8/utmpx.h/conform).
27422
27423         * conform/conformtest.pl ($xerrors): New variable.
27424         (note_error): New function.
27425         (compiletest): New argument $xfail.  Use not_error.
27426         (runtest): Likewise.
27427         (top level): Handle xfail- lines.  Update calls to compiletest and
27428         runtest.  Handle xfail- and optional- in headers listed with
27429         allow-header.
27430         * conform/data/fcntl.h-data (O_TTY_INIT): Use xfail-.
27431         (O_EXEC): Likewise.
27432         (O_SEARCH): Likewise.
27433         * conform/data/stropts.h-data (ioctl): Likewise.
27434         * conform/data/sys/ipc.h-data (ipc_perm.mode): Likewise.
27435         * conform/data/sys/sem.h-data (semid_ds.sem_nsems): Likewise.
27436         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Likewise.
27437         (msghdr.msg_controllen): Likewise.
27438         (cmsghdr.cmsg_len): Likewise.
27439         * conform/data/utmpx.h-data (utmpx.ut_tv): Likewise.
27440         * conform/Makefile (test-xfail-XPG3/sys/ipc.h/conform): Remove
27441         variable.
27442         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
27443         (test-xfail-XPG4/stropts.h/conform): Likewise.
27444         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
27445         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
27446         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
27447         (test-xfail-UNIX98/stropts.h/conform): Likewise.
27448         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
27449         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
27450         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
27451         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
27452         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
27453         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
27454         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
27455         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
27456         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
27457         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
27458         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
27459         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
27460         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
27461         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
27462         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
27463
27464 2015-06-19  Andrew Senkevich  <andrew.senkevich@intel.com>
27465
27466         * sysdeps/ieee754/ldbl-opt/s_sin.c (__DECL_SIMD_sincos_disable,
27467         __DECL_SIMD_sincos_disablef, __DECL_SIMD_sincos_disablel): Added empty
27468         definitions for proper unfolding of __MATHDECL_VEC.
27469
27470 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27471
27472         * benchtests/bench-strcoll.c:
27473         Include string.h.
27474         (main): Remove unused variable res.
27475
27476 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27477
27478         * timezone/Makefile (%/UTC %/Universal):
27479         Generate test-result files for UTC and Universal.
27480
27481 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27482
27483         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
27484
27485 2015-06-18  Joseph Myers  <joseph@codesourcery.com>
27486
27487         [BZ #16350]
27488         * sysdeps/i386/fpu/s_asinh.S (__asinh): Force underflow exception
27489         for arguments with small absolute value.
27490         * sysdeps/i386/fpu/s_asinhf.S (__asinhf): Likewise.
27491         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Likewise.
27492         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <float.h>.
27493         (__asinh): Force underflow exception for arguments with small
27494         absolute value.
27495         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <float.h>.
27496         (__asinhf): Force underflow exception for arguments with small
27497         absolute value.
27498         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include <float.h>.
27499         (__asinhl): Force underflow exception for arguments with small
27500         absolute value.
27501         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Include <float.h>.
27502         (__asinhl): Force underflow exception for arguments with small
27503         absolute value.
27504         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include <float.h>.
27505         (__asinhl): Force underflow exception for arguments with small
27506         absolute value.
27507         * math/auto-libm-test-in: Do not mark underflow exceptions as
27508         possibly missing for bug 16350.
27509         * math/auto-libm-test-out: Regenerated.
27510
27511         * include/bits/ipc.h: Remove file.
27512         * conform/Makefile (test-xfail-XPG3/sys/msg.h/conform): Remove
27513         variable.
27514         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
27515         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
27516         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
27517         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
27518         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
27519         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
27520         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
27521         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
27522         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
27523
27524         * math/auto-libm-test-in: Remove spurious underflow allowance for
27525         tests of cexp.
27526         * math/auto-libm-test-out: Regenerated.
27527
27528         [BZ #18558]
27529         * sysdeps/unix/sysv/linux/bits/in.h (MCAST_JOIN_GROUP): Remove
27530         unconditional definition.
27531         (MCAST_BLOCK_SOURCE): Likewise.
27532         (MCAST_UNBLOCK_SOURCE): Likewise.
27533         (MCAST_LEAVE_GROUP): Likewise.
27534         (MCAST_JOIN_SOURCE_GROUP): Likewise.
27535         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
27536         (MCAST_MSFILTER): Likewise.
27537         * conform/Makefile (test-xfail-XOPEN2K/arpa/inet.h/conform):
27538         Remove variable.
27539         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
27540         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
27541         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
27542         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
27543         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
27544
27545 2015-06-18  Andrew Senkevich  <andrew.senkevich@intel.com>
27546
27547         * NEWS: Mention addition of x86_64 vector sincosf.
27548         * math/test-float-vlen16.h: Added wrapper for sincosf tests.
27549         * math/test-float-vlen4.h: Likewise.
27550         * math/test-float-vlen8.h: Likewise.
27551         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27552         * sysdeps/x86/fpu/bits/math-vector.h: Added sincosf SIMD declaration.
27553         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27554         * sysdeps/x86_64/fpu/Versions: New versions added.
27555         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27556         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27557         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27558         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S
27559         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
27560         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
27561         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
27562         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
27563         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
27564         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
27565         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S
27566         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S
27567         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S
27568         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file.
27569         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file.
27570         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers.
27571         * sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests.
27572         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
27573         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27574         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27575         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27576         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27577         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27578         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27579
27580         * NEWS: Mention addition of x86_64 vector sincos.
27581         * bits/libm-simd-decl-stubs.h: Added stubs for sincos.
27582         * math/math.h (__MATHDECL_VEC): New macro.
27583         * math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC.
27584         * math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper
27585         declaration under condition.
27586         * math/test-vec-loop.h (TEST_VEC_LOOP): Refactored.
27587         * math/test-double-vlen2.h: Added wrapper for sincos tests, reflected
27588         TEST_VEC_LOOP change.
27589         * math/test-double-vlen4.h: Likewise.
27590         * math/test-double-vlen8.h: Likewise.
27591         * math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change.
27592         * math/test-float-vlen4.h: Likewise.
27593         * math/test-float-vlen8.h: Likewise.
27594         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27595         * sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration.
27596         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27597         * sysdeps/x86_64/fpu/Versions: New versions added.
27598         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27599         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27600         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27601         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: New file.
27602         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file.
27603         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file.
27604         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file.
27605         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file.
27606         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file.
27607         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file.
27608         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file.
27609         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file.
27610         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file.
27611         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file.
27612         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file.
27613         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos.
27614         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests.
27615         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27616         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27617         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27618         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27619         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27620         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27621         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27622
27623         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27624         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27625         redirections for powf.
27626         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27627         * sysdeps/x86_64/fpu/Versions: New versions added.
27628         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27629         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27630         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27631         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 2 argument wrappers.
27632         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: New file.
27633         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: New file.
27634         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: New file.
27635         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: New file.
27636         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: New file.
27637         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: New file.
27638         * sysdeps/x86_64/fpu/svml_s_powf16_core.S: New file.
27639         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: New file.
27640         * sysdeps/x86_64/fpu/svml_s_powf8_core.S: New file.
27641         * sysdeps/x86_64/fpu/svml_s_powf8_core_avx.S: New file.
27642         * sysdeps/x86_64/fpu/svml_s_powf_data.S: New file.
27643         * sysdeps/x86_64/fpu/svml_s_powf_data.h: New file.
27644         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector powf tests.
27645         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27646         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27647         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27648         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27649         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27650         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27651         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27652         * math/test-float-vlen16.h: Fixed 2 argument macro.
27653         * math/test-float-vlen4.h: Likewise.
27654         * math/test-float-vlen8.h: Likewise.
27655         * NEWS: Mention addition of x86_64 vector powf.
27656
27657 2015-06-17  Joseph Myers  <joseph@codesourcery.com>
27658
27659         * math/s_ctanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
27660         and redefine.
27661         * math/s_ctanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
27662         and redefine.
27663         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c: Remove file.
27664         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
27665         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
27666
27667         [BZ #18553]
27668         * resource/getpriority.c (getpriority): Rename to __getpriority
27669         and define as weak alias of __getpriority.
27670         * resource/setpriority.c (setpriority): Rename to __setpriority
27671         and define as weak alias of __setpriority.
27672         * sysdeps/mach/hurd/getpriority.c (getpriority): Rename to
27673         __getpriority and define as weak alias of __getpriority.
27674         * sysdeps/mach/hurd/setpriority.c (setpriority): Rename to
27675         __setpriority and define as weak alias of __setpriority.
27676         * sysdeps/unix/syscalls.list (getpriority): Use __getpriority as
27677         strong name.
27678         (setpriority): Use __setpriority as strong name.
27679         * sysdeps/unix/sysv/linux/getpriority.c (getpriority): Rename to
27680         __getpriority and define as weak alias of __getpriority.
27681         * include/sys/resource.h (__getpriority): Declare.  Use
27682         libc_hidden_proto.
27683         (__setpriority): Likewise.
27684         (getpriority): Don't use libc_hidden_proto.
27685         (setpriority): Likewise.
27686         * sysdeps/posix/nice.c (nice): Call __getpriority instead of
27687         getpriority.  Call __setpriority instead of setpriority.
27688         * conform/Makefile (test-xfail-XPG3/unistd.h/linknamespace):
27689         Remove variable.
27690
27691         [BZ #18547]
27692         * misc/getttyent.c (getttynam): Rename to __getttynam and define
27693         as weak alias of __getttynam.  Use prototype function definition.
27694         Call __setttyent, __getttyent and __endttyent instead of
27695         setttyent, getttyent and endttyent.
27696         (getttyent): Rename to __getttyent and define as weak alias of
27697         __getttyent.  Call __setttyent instead of setttyent.  Call
27698         __fgets_unlocked instead of fgets_unlocked.
27699         (setttyent): Rename to __setttyent and define as weak alias of
27700         __setttyent.
27701         (endttyent): Rename to __endttyent and define as weak alias of
27702         __endttyent.
27703         * include/ttyent.h (__getttyent): Declare.  Use libc_hidden_proto.
27704         (__setttyent): Likewise.
27705         (__endttyent): Likewise.
27706         (getttyent): Don't use libc_hidden_proto.
27707         (setttyent): Likewise.
27708         (endttyent): Likewise.
27709         * misc/ttyslot.c (ttyslot): Call __setttyent, __getttyent and
27710         __endttyent instead of setttyent, getttyent and endttyent.
27711         * conform/Makefile (test-xfail-XPG4/unistd.h/linknamespace):
27712         Remove variable.
27713
27714         [BZ #18546]
27715         * socket/recv.c (__recv): Use libc_hidden_def.
27716         * socket/socket.c (__socket): Likewise.
27717         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
27718         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
27719         * sysdeps/unix/sysv/linux/generic/recv.c (__recv): Likewise.
27720         * sysdeps/unix/sysv/linux/recv.c (__recv): Use libc_hidden_weak.
27721         * sysdeps/unix/sysv/linux/socket.c (__socket): Use
27722         libc_hidden_def.
27723         * sysdeps/unix/sysv/linux/x86_64/recv.c (__recv): Use
27724         libc_hidden_weak.
27725         * include/sys/socket.h (__socket): Do not use attribute_hidden.
27726         Use libc_hidden_proto.
27727         (__recv): Likewise.
27728         * socket/Versions (libc): Export __recv and __socket at version
27729         GLIBC_PRIVATE.
27730         * sysdeps/unix/sysv/linux/mq_notify.c (helper_thread): Call __recv
27731         instead of recv.
27732         (init_mq_netlink): Call __socket instead of socket.
27733         * conform/Makefile (test-xfail-POSIX/mqueue.h/linknamespace):
27734         Remove variable.
27735
27736         [BZ #18545]
27737         * rt/mq_timedreceive.c (mq_timedreceive): Rename to
27738         __mq_timedreceive and define as alias of __mq_timedreceive.  Use
27739         hidden_weak.
27740         * rt/mq_timedsend.c (mq_timedsend): Rename to __mq_timedsend and
27741         define as alias of __mq_timedsend.  Use hidden_weak.
27742         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Use
27743         __mq_timedsend as strong name.
27744         (mq_timedreceive): Use __mq_timedreceive as strong name.
27745         * include/mqueue.h (__mq_timedsend): Declare.  Use hidden_proto.
27746         (__mq_timedreceive): Likewise.
27747         * sysdeps/unix/sysv/linux/mq_receive.c (mq_receive): Call
27748         __mq_timedreceive instead of mq_timedreceive.
27749         * sysdeps/unix/sysv/linux/mq_send.c (mq_send): Call __mq_timedsend
27750         instead of mq_timedsend.
27751         * conform/Makefile (test-xfail-UNIX98/mqueue.h/linknamespace):
27752         Remove variable.
27753
27754         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Use
27755         hidden_def and hidden_weak instead of libc_hidden_def and
27756         libc_hidden_weak.
27757         (top level): Refer to hidden_def in comment.
27758         * sysdeps/unix/syscall-template.S (syscall_hidden_def): New
27759         macro.  Use it instead of libc_hidden_def.
27760         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Do not
27761         specify __GI_* name explicitly.
27762         (mq_timedreceive): Likewise.
27763         (mq_setattr): Likewise.
27764
27765         [BZ #18544]
27766         * nptl/pthread_barrier_init.c (pthread_barrier_init): Rename to
27767         __pthread_barrier_init and define as weak alias of
27768         __pthread_barrier_init.
27769         * sysdeps/sparc/nptl/pthread_barrier_init.c
27770         (pthread_barrier_init): Likewise.
27771         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Rename to
27772         __pthread_barrier_wait and define as weak alias of
27773         __pthread_barrier_wait.
27774         * sysdeps/sparc/nptl/pthread_barrier_wait.c
27775         (pthread_barrier_wait): Likewise.
27776         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
27777         (pthread_barrier_wait): Likewise.
27778         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
27779         (pthread_barrier_wait): Likewise.
27780         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
27781         (pthread_barrier_wait): Likewise.
27782         * nptl/Versions (libpthread): Export __pthread_barrier_init and
27783         __pthread_barrier_wait at version GLIBC_PRIVATE.
27784         * include/pthread.h (__pthread_barrier_init): Declare.
27785         (__pthread_barrier_wait): Likewise.
27786         * sysdeps/unix/sysv/linux/mq_notify.c (notification_function):
27787         Call __pthread_barrier_wait instead of pthread_barrier_wait.
27788         (helper_thread): Likewise.
27789         (init_mq_netlink): Call __pthread_barrier_init instead of
27790         pthread_barrier_init.
27791
27792         [BZ #18542]
27793         * libio/iovswscanf.c (__vswscanf): Use libc_hidden_def.
27794         (vswscanf): Use ldbl_weak_alias instead of ldbl_strong_alias
27795         * include/wchar.h (__vswscanf): Declare.  Use libc_hidden_proto.
27796         * libio/swscanf.c (__swscanf): Call __vswscanf instead of
27797         vswscanf.
27798         * conform/Makefile (test-xfail-UNIX98/wchar.h/linknamespace):
27799         Remove variable.
27800
27801         [BZ #18540]
27802         * libio/iofflush.c [!_IO_MTSAFE_IO] (__fflush_unlocked): Define as
27803         strong alias of _IO_fflush.  Use libc_hidden_def.
27804         * libio/iofflush_u.c (fflush_unlocked): Rename to
27805         __fflush_unlocked and define as weak alias of __fflush_unlocked.
27806         Use libc_hidden_weak.
27807         * include/stdio.h (__fflush_unlocked): Declare.  Use
27808         libc_hidden_proto.
27809         * misc/getpass.c (getpass): Call __fflush_unlocked instead of
27810         fflush_unlocked.
27811         * conform/Makefile (test-xfail-UNIX98/unistd.h/linknamespace):
27812         Remove variable.
27813
27814         [BZ #18539]
27815         * stdlib/fmtmsg.c (addseverity): Rename to __addseverity and
27816         define as weak alias of __addseverity.
27817         * conform/Makefile (test-xfail-XPG4/fmtmsg.h/linknamespace):
27818         Remove variable.
27819         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
27820         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
27821         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
27822
27823         [BZ #18536]
27824         * misc/tsearch.c (__tsearch): Use libc_hidden_def.
27825         (__tfind): Likewise.
27826         (__tdelete): Likewise.
27827         (__twalk): Likewise.
27828         * misc/Versions (libc): Add __tdelete, __tfind, __tsearch and
27829         __twalk to GLIBC_PRIVATE.
27830         * include/search.h (__tsearch): Use libc_hidden_proto.
27831         (__tfind): Likewise.
27832         (__tdelete): Likewise.
27833         (__twalk): Likewise.
27834         * nptl/sem_close.c (sem_close): Call __twalk instead of twalk.
27835         Call __tdelete instead of tdelete.
27836         * nptl/sem_open.c (check_add_mapping): Call __tfind instead of
27837         tfind.  Call __tsearch instead of tsearch.
27838         * sysdeps/sparc/sparc32/sem_open.c (check_add_mapping): Likewise.
27839         * conform/Makefile (test-xfail-POSIX/semaphore.h/linknamespace):
27840         Remove variable.
27841         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
27842
27843         [BZ #18534]
27844         * stdio-common/dprintf.c (__dprintf): Use libc_hidden_def.
27845         (dprintf): Define as a weak alias of __dprintf, not a strong
27846         alias.
27847         * include/stdio.h (__dprintf): Declare.  Use libc_hidden_proto.
27848         * misc/syslog.c (__vsyslog_chk): Call __dprintf instead of
27849         dprintf.
27850         * conform/Makefile (test-xfail-XPG4/syslog.h/linknamespace):
27851         Remove variable.
27852         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
27853         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
27854
27855         [BZ #18533]
27856         * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog,
27857         not a strong alias.
27858         * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace):
27859         Remove variable.
27860
27861         [BZ #18532]
27862         * inet/in6_addr.c (in6addr_any): Rename to __in6addr_any and
27863         define as weak alias of __in6addr_any.  Use libc_hidden_data_weak.
27864         (in6addr_loopback): Rename to __in6addr_loopback and define as
27865         weak alias of __in6addr_loopback.  Use libc_hidden_data_weak.
27866         * include/netinet/in.h (__in6addr_loopback): Declare.  Use
27867         libc_hidden_proto.
27868         (__in6addr_any): Likewise.
27869         * inet/gethstbyad_r.c (PREPROCESS): Use __in6addr_any instead of
27870         in6addr_any.
27871         * conform/Makefile (test-xfail-XPG4/netdb.h/linknamespace): Remove
27872         variable.
27873         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
27874
27875 2015-06-17  Andrew Senkevich  <andrew.senkevich@intel.com>
27876
27877         * bits/libm-simd-decl-stubs.h: Added stubs for pow.
27878         * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC.
27879         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
27880         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27881         redirections for pow.
27882         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27883         * sysdeps/x86_64/fpu/Versions: New versions added.
27884         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27885         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27886         build of SSE, AVX2 and AVX512 IFUNC versions.
27887         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers.
27888         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file.
27889         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file.
27890         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file.
27891         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file.
27892         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file.
27893         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file.
27894         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file.
27895         * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file.
27896         * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file.
27897         * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file.
27898         * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file.
27899         * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file.
27900         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector pow test.
27901         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27902         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27903         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27904         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27905         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27906         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27907         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27908         * NEWS: Mention addition of x86_64 vector pow.
27909
27910         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27911         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27912         redirections for expf.
27913         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27914         * sysdeps/x86_64/fpu/Versions: New versions added.
27915         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27916         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27917         build of SSE, AVX2 and AVX512 IFUNC versions.
27918         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file.
27919         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file.
27920         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file.
27921         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file.
27922         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file.
27923         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file.
27924         * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file.
27925         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file.
27926         * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file.
27927         * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file.
27928         * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file.
27929         * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file.
27930         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests.
27931         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27932         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27933         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27934         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27935         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27936         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27937         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27938         * NEWS: Mention addition of x86_64 vector expf.
27939
27940         * bits/libm-simd-decl-stubs.h: Added stubs for exp.
27941         * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC.
27942         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
27943         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27944         redirections for exp.
27945         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27946         * sysdeps/x86_64/fpu/Versions: New versions added.
27947         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27948         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27949         build of SSE, AVX2 and AVX512 IFUNC versions.
27950         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: New file.
27951         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file.
27952         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file.
27953         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file.
27954         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file.
27955         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file.
27956         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file.
27957         * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file.
27958         * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file.
27959         * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file.
27960         * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file.
27961         * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file.
27962         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test.
27963         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27964         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27965         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27966         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27967         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27968         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27969         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27970         * NEWS: Mention addition of x86_64 vector exp.
27971
27972         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27973         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27974         redirections for logf.
27975         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27976         * sysdeps/x86_64/fpu/Versions: New versions added.
27977         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27978         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27979         build of SSE, AVX2 and AVX512 IFUNC versions.
27980         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: New file.
27981         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: New file.
27982         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: New file.
27983         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: New file.
27984         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: New file.
27985         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: New file.
27986         * sysdeps/x86_64/fpu/svml_s_logf16_core.S: New file.
27987         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: New file.
27988         * sysdeps/x86_64/fpu/svml_s_logf8_core.S: New file.
27989         * sysdeps/x86_64/fpu/svml_s_logf8_core_avx.S: New file.
27990         * sysdeps/x86_64/fpu/svml_s_logf_data.S: New file.
27991         * sysdeps/x86_64/fpu/svml_s_logf_data.h: New file.
27992         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector logf tests.
27993         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27994         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27995         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27996         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27997         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27998         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27999         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
28000         * NEWS: Mention addition of x86_64 vector logf.
28001
28002         * bits/libm-simd-decl-stubs.h: Added stubs for log.
28003         * math/bits/mathcalls.h: Added log declaration with __MATHCALL_VEC.
28004         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28005         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
28006         redirections for log.
28007         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28008         * sysdeps/x86_64/fpu/Versions: New versions added.
28009         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28010         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28011         build of SSE, AVX2 and AVX512 IFUNC versions.
28012         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: New file.
28013         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: New file.
28014         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: New file.
28015         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: New file.
28016         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: New file.
28017         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: New file.
28018         * sysdeps/x86_64/fpu/svml_d_log2_core.S: New file.
28019         * sysdeps/x86_64/fpu/svml_d_log4_core.S: New file.
28020         * sysdeps/x86_64/fpu/svml_d_log4_core_avx.S: New file.
28021         * sysdeps/x86_64/fpu/svml_d_log8_core.S: New file.
28022         * sysdeps/x86_64/fpu/svml_d_log_data.S: New file.
28023         * sysdeps/x86_64/fpu/svml_d_log_data.h: New file.
28024         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector log
28025         test.
28026         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28027         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28028         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28029         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28030         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28031         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28032         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28033         * NEWS: Mention addition of x86_64 vector log.
28034
28035 2015-06-17  Szabolcs Nagy  <szabolcs.nagy@arm.com>
28036
28037         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Fix
28038         cfi_adjust_cfa_offset argument.
28039         (_dl_tlsdesc_undefweak, _dl_tlsdesc_dynamic): Likewise.
28040         (_dl_tlsdesc_resolve_rela, _dl_tlsdesc_resolve_hold): Likewise.
28041
28042         [BZ #18034]
28043         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Declare.
28044         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Define.
28045         (_dl_tlsdesc_undefweak): Guarantee TLSDESC entry and argument load-load
28046         ordering using ldar.
28047         (_dl_tlsdesc_dynamic): Likewise.
28048         (_dl_tlsdesc_return_lazy): Likewise.
28049         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Use
28050         relaxed atomics instead of volatile and synchronize with release store.
28051         (_dl_tlsdesc_resolve_hold_fixup): Use relaxed atomics instead of
28052         volatile.
28053         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
28054
28055 2015-06-15  Andrew Senkevich  <andrew.senkevich@intel.com>
28056
28057         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
28058         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf.
28059         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28060         * sysdeps/x86_64/fpu/Versions: New versions added.
28061         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28062         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28063         build of SSE, AVX2 and AVX512 IFUNC versions.
28064         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file.
28065         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file.
28066         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file.
28067         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file.
28068         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file.
28069         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file.
28070         * sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file.
28071         * sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file.
28072         * sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file.
28073         * sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file.
28074         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file.
28075         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file.
28076         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests.
28077         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
28078         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
28079         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
28080         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
28081         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
28082         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
28083         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
28084         * NEWS: Mention addition of x86_64 vector sinf.
28085
28086 2015-06-14  Joseph Myers  <joseph@codesourcery.com>
28087
28088         * conform/list-header-symbols.pl (%extra_syms): Add in6addr_any
28089         and in6addr_loopback for XOPEN2K, XOPEN2K8 and POSIX2008.
28090         * conform/Makefile (test-xfail-XOPEN2K/netdb.h/linknamespace):
28091         Remove variable.
28092         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
28093         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
28094
28095 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
28096
28097         [BZ #18530]
28098         * libio/iofputs.c [!_IO_MTSAFE_IO] (__fputs_unlocked): Define as
28099         strong alias of _IO_fputs.  Use libc_hidden_def.
28100         * libio/iofputs_u.c (fputs_unlocked): Rename to __fputs_unlocked
28101         and define as weak alias of __fputs_unlocked.  Use
28102         libc_hidden_weak.
28103         * include/stdio.h (__fputs_unlocked): Declare.  Use
28104         libc_hidden_proto.
28105         * misc/syslog.c (__vsyslog_chk): Call __fputs_unlocked instead of
28106         fputs_unlocked.
28107
28108         [BZ #18529]
28109         * resolv/netdb.h [__USE_POSIX]: Change condition to
28110         [__USE_XOPEN2K].
28111         * conform/data/netdb.h-data [XPG4 || UNIX98] (struct addrinfo): Do
28112         not expect.
28113         [XPG4 || UNIX98] (AI_PASSIVE): Likewise.
28114         [XPG4 || UNIX98] (AI_CANONNAME): Likewise.
28115         [XPG4 || UNIX98] (AI_NUMERICHOST): Likewise.
28116         [XPG4 || UNIX98] (AI_V4MAPPED): Likewise.
28117         [XPG4 || UNIX98] (AI_ALL): Likewise.
28118         [XPG4 || UNIX98] (AI_ADDRCONFIG): Likewise.
28119         [XPG4 || UNIX98] (AI_NUMERICSERV): Likewise.
28120         [XPG4 || UNIX98] (NI_NOFQDN): Likewise.
28121         [XPG4 || UNIX98] (NI_NUMERICHOST): Likewise.
28122         [XPG4 || UNIX98] (NI_NAMEREQD): Likewise.
28123         [XPG4 || UNIX98] (NI_NUMERICSERV): Likewise.
28124         [XPG4 || UNIX98] (NI_DGRAM): Likewise.
28125         [XPG4 || UNIX98] (EAI_AGAIN): Likewise.
28126         [XPG4 || UNIX98] (EAI_BADFLAGS): Likewise.
28127         [XPG4 || UNIX98] (EAI_FAIL): Likewise.
28128         [XPG4 || UNIX98] (EAI_FAMILY): Likewise.
28129         [XPG4 || UNIX98] (EAI_MEMORY): Likewise.
28130         [XPG4 || UNIX98] (EAI_NONAME): Likewise.
28131         [XPG4 || UNIX98] (EAI_SERVICE): Likewise.
28132         [XPG4 || UNIX98] (EAI_SOCKTYPE): Likewise.
28133         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
28134         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
28135         [XPG4 || UNIX98] (freeaddrinfo): Likewise.
28136         [XPG4 || UNIX98] (gai_strerror): Likewise.
28137         [XPG4 || UNIX98] (getaddrinfo): Likewise.
28138         [XPG4 || UNIX98] (getnameinfo): Likewise.
28139
28140         [BZ #18528]
28141         * grp/grp.h (endgrent): Condition on [__USE_MISC ||
28142         __USE_XOPEN_EXTENDED], not [__USE_XOPEN_EXTENDED ||
28143         __USE_XOPEN2K8].
28144         (getgrent): Likewise.
28145         * conform/data/grp.h-data [XPG3 || POSIX2008] (getgrent): Do not
28146         expect.
28147         [XPG3 || POSIX2008] (endgrent): Likewise.
28148         [XPG3] (setgrent): Likewise.
28149         * conform/Makefile (test-xfail-XPG3/grp.h/conform): Remove
28150         variable.
28151         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
28152
28153         [BZ #18527]
28154         * login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and
28155         define as weak alias of __getlogin_r.  Use libc_hidden_weak.
28156         * sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise.
28157         * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise.
28158         * sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise.
28159         * include/unistd.h (__getlogin_r): Declare.  Use
28160         libc_hidden_proto.
28161         * posix/glob.c (glob): Call __getlogin_r instead of getlogin_r.
28162         * conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove
28163         variable.
28164         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
28165         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
28166         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
28167
28168 2015-06-12  Martin Sebor  <msebor@redhat.com>
28169
28170         [BZ #18512]
28171         * Makerules (check-install-supported): New target.
28172         (install): Add check-install-supported as a dependency.
28173         * manual/install.texi (Installing the C Library): Document
28174         that overriding prefix and exec_prefix is not supported.
28175         Mention DESTDIR.
28176         * INSTALL: Regenerate from the above.
28177
28178 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
28179
28180         [BZ #18519]
28181         * posix/Versions (libc): Export __libc_pread at version
28182         GLIBC_PRIVATE.
28183         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Call __libc_pread
28184         instead of pread.
28185         * conform/Makefile (test-xfail-POSIX/aio.h/linknamespace): Remove
28186         variable.
28187
28188         [BZ #18522]
28189         * misc/efgcvt_r.c
28190         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) && !LONG_DOUBLE_CVT]
28191         (cvt_symbol): Use weak_alias instead of strong_alias.
28192         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)] (cvt_symbol): Likewise.
28193         * conform/Makefile (test-xfail-XPG4/stdlib.h/linknamespace):
28194         Remove variable.
28195         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
28196         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
28197
28198         [BZ #18520]
28199         * inet/herrno.c (h_errno): Rename to __h_errno.
28200         (__libc_h_errno): Define as alias of __h_errno not h_errno.
28201         * include/netdb.h [IS_IN_LIB && !IS_IN (libc)] (h_errno): Define
28202         to __h_errno instead of h_errno.
28203         * nptl/herrno.c (h_errno): Rename to __h_errno.
28204         (__h_errno_location): Refer to __h_errno not h_errno.
28205         * resolv/Versions (h_errno): Rename to __h_errno.
28206         * conform/Makefile (test-xfail-XOPEN2K8/grp.h/linknamespace):
28207         Remove variable.
28208         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
28209
28210 2015-06-11  Andrew Senkevich  <andrew.senkevich@intel.com>
28211
28212         * configure.ac: More strict check for AVX512 assembler support.
28213         * configure: Regenerated.
28214
28215         * bits/libm-simd-decl-stubs.h: Added stubs for sin.
28216         * math/bits/mathcalls.h: Added sin declaration with __MATHCALL_VEC.
28217         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28218         * sysdeps/x86/fpu/bits/math-vector.h: SIMD declaration for sin.
28219         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28220         * sysdeps/x86_64/fpu/Versions: New versions added.
28221         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28222         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28223         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28224         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: New file.
28225         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: New file.
28226         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: New file.
28227         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: New file.
28228         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: New file.
28229         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: New file.
28230         * sysdeps/x86_64/fpu/svml_d_sin2_core.S: New file.
28231         * sysdeps/x86_64/fpu/svml_d_sin4_core.S: New file.
28232         * sysdeps/x86_64/fpu/svml_d_sin4_core_avx.S: New file.
28233         * sysdeps/x86_64/fpu/svml_d_sin8_core.S: New file.
28234         * sysdeps/x86_64/fpu/svml_d_sin_data.S: New file.
28235         * sysdeps/x86_64/fpu/svml_d_sin_data.h: New file.
28236         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector sin
28237         test.
28238         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28239         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28240         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28241         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28242         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28243         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28244         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28245         * NEWS: Mention addition of x86_64 vector sin.
28246
28247 2015-06-11  Florian Weimer  <fweimer@redhat.com>
28248
28249         * nptl/pthread_key_create.c (__pthread_key_create): Fix typo in
28250         comment.
28251
28252 2015-06-10  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
28253
28254         [BZ #18479]
28255         * nptl/pt-interp.c: New file.
28256         * nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
28257         Add pt-interp.
28258         [[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
28259         $(common-objpfx)runtime-linker.h.
28260
28261 2015-06-10  Dmitry V. Levin  <ldv@altlinux.org>
28262
28263         * Makeconfig (+interp): Remove unused variable.
28264         * elf/Makefile ($(objpfx)interp.os): Define for [$(build-shared) = yes]
28265         only.  Depend on $(common-objpfx)runtime-linker.h instead of
28266         $(elf-objpfx)runtime-linker.h.
28267         ($(elf-objpfx)runtime-linker.h): Rename to
28268         $(common-objpfx)runtime-linker.h and move ...
28269         * Makerules [$(build-shared) = yes]: ... here.
28270         * elf/interp.c: Include <runtime-linker.h> instead of
28271         <elf/runtime-linker.h>.
28272
28273 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28274
28275         * sysdeps/unix/sysv/linux/i386/gettimeofday.c
28276         (__gettimeofday_syscall): Remove vsyscall fallback.
28277         * sysdeps/unix/sysv/linux/i386/time.c (__time_syscall): Likewise.
28278         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday_syscall):
28279         Add syscall fallback function.
28280         (gettimeofday_ifunc): Use __gettimeofday_syscall as fallback mechanism
28281         if vDSO is not present.
28282         * sysdeps/unix/sysv/linux/x86/time.c (__time_syscall): Add syscall
28283         fallback function.
28284         (time_ifunc): Use __time_syscall as fallback mechanism if vDSO is not
28285         present.
28286         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Remove file.
28287         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
28288
28289 2015-06-09  Joseph Myers  <joseph@codesourcery.com>
28290
28291         [BZ #18497]
28292         * wcsmbs/wcscmp.c [!WCSCMP] (WCSCMP): Define as __wcscmp instead
28293         of wcscmp.
28294         (wcscmp): Define as weak alias of WCSCMP.
28295         * wcsmbs/wcscoll.c (STRCOLL): Define as __wcscoll instead of
28296         wcscoll.
28297         (USE_HIDDEN_DEF): Define.
28298         [!USE_IN_EXTENDED_LOCALE_MODEL] (wcscoll): Define as weak alias of
28299         __wcscoll.  Don't use libc_hidden_weak.
28300         * wcsmbs/wcscoll_l.c (STRCMP): Define as __wcscmp instead of
28301         wcscmp.
28302         * sysdeps/i386/i686/multiarch/wcscmp-c.c
28303         [SHARED] (libc_hidden_def): Define __GI___wcscmp instead of
28304         __GI_wcscmp.
28305         (weak_alias): Undefine and redefine.
28306         * sysdeps/i386/i686/multiarch/wcscmp.S (wcscmp): Rename to
28307         __wcscmp and define as weak alias of __wcscmp.
28308         * sysdeps/x86_64/wcscmp.S (wcscmp): Likewise.
28309         * include/wchar.h (__wcscmp): Declare.  Use libc_hidden_proto.
28310         (__wcscoll): Likewise.
28311         (wcscmp): Don't use libc_hidden_proto.
28312         (wcscoll): Likewise.
28313         * posix/regcomp.c (build_range_exp): Call __wcscoll instead of
28314         wcscoll.
28315         * posix/regexec.c (check_node_accept_bytes): Likewise.
28316         * conform/Makefile (test-xfail-XPG3/regex.h/linknamespace): Remove
28317         variable.
28318         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
28319         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
28320
28321         [BZ #18507]
28322         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Rename to
28323         __fstatvfs and define as weak alias of __fstatvfs.  Use
28324         libc_hidden_weak.
28325         * sysdeps/unix/sysv/linux/statvfs.c (statvs): Rename to __statvfs
28326         and define as weak alias of __statvfs.  Use libc_hidden_weak.
28327         * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c (__fstatvfs64):
28328         Define as alias of __fstatvfs, not fstatvfs.
28329         (fstatvfs64): Likewise.
28330         * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c (__statvfs64):
28331         Define as alias of __statvfs, not statvfs.
28332         (statvfs64): Likewise.
28333         * conform/Makefile (test-xfail-POSIX/unistd.h/linknamespace):
28334         Remove variable.
28335
28336 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28337
28338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
28339         (HAVE_GETCPU_VSYSCALL): Define.
28340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
28341         (HAVE_GETCPU_VSYSCALL): Likewise.
28342         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Remove file.
28343         * sysdeps/unix/sysv/linux/sched_getcpu.c
28344         (HAVE_VSYSCALL) [HAVE_GETCPU_VSYSCALL]: Define.
28345         (sched_getcpu): Use INLINE_VSYSCALL instead of INLINE_SYSCALL.
28346         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (getcpu): Add vDSO
28347         prototype.
28348         * sysdeps/unix/sysv/linux/x86_64/init-first.c
28349         (__vdso_platform_setup): Remove vsyscall getcpu fallback.
28350         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Remove file.
28351         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (HAVE_GETCPU_VSYSCALL):
28352         Define.
28353         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: Remove file.
28354         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
28355         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c: Likewise.
28356         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
28357
28358 2015-06-09  Andrew Senkevich  <andrew.senkevich@intel.com>
28359
28360         * sysdeps/x86_64/fpu/Makefile: New file.
28361         * sysdeps/x86_64/fpu/Versions: New file.
28362         * sysdeps/x86_64/fpu/svml_d_cos_data.S: New file.
28363         * sysdeps/x86_64/fpu/svml_d_cos_data.h: New file.
28364         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: New file.
28365         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: New file.
28366         * sysdeps/x86_64/fpu/svml_d_cos4_core_avx.S: New file.
28367         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: New file.
28368         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: New file.
28369         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: New file.
28370         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: New file.
28371         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: New file.
28372         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: New file.
28373         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: New file.
28374         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: New file.
28375         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28376         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28377         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cos.
28378         * math/bits/mathcalls.h: Added cos declaration with __MATHCALL_VEC.
28379         * sysdeps/x86_64/configure.ac: Options for libmvec build.
28380         * sysdeps/x86_64/configure: Regenerated.
28381         * sysdeps/x86_64/sysdep.h (cfi_offset_rel_rsp): New macro.
28382         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New file.
28383         * manual/install.texi (Configuring and compiling): Document
28384         --disable-mathvec.
28385         * INSTALL: Regenerated.
28386         * NEWS: Mention addition of libmvec and x86_64 vector cos.
28387
28388         * math/Makefile: Added rules for vector tests.
28389         * math/gen-libm-have-vector-test.sh: Added generation of wrapper
28390         declaration under condition.
28391         * math/test-double-vlen2.h: New file.
28392         * math/test-double-vlen4.h: New file.
28393         * math/test-double-vlen8.h: New file.
28394         * math/test-vec-loop.h: Added initialization macro.
28395         * sysdeps/x86_64/fpu/Makefile: Added variables for vector tests.
28396         * sysdeps/x86_64/fpu/libm-test-ulps: Regenarated.
28397         * sysdeps/x86_64/fpu/math-tests-arch.h: New file.
28398         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: New file.
28399         * sysdeps/x86_64/fpu/test-double-vlen2.c: New file.
28400         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: New file.
28401         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: New file.
28402         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: New file.
28403         * sysdeps/x86_64/fpu/test-double-vlen4.c: New file.
28404         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: New file.
28405         * sysdeps/x86_64/fpu/test-double-vlen8.c: New file.
28406
28407         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28408         * sysdeps/x86_64/fpu/Versions: New versions added.
28409         * sysdeps/x86_64/fpu/svml_s_cosf4_core.S: New file.
28410         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: New file.
28411         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: New file.
28412         * sysdeps/x86_64/fpu/svml_s_cosf8_core_avx.S: New file.
28413         * sysdeps/x86_64/fpu/svml_s_cosf8_core.S: New file.
28414         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: New file.
28415         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: New file.
28416         * sysdeps/x86_64/fpu/svml_s_cosf16_core.S: New file.
28417         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: New file.
28418         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: New file.
28419         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: New file.
28420         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: New file.
28421         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: New file.
28422         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28423         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28424         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28425         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf.
28426         * NEWS: Mention addition of x86_64 vector cosf.
28427
28428         * math/Makefile: Added CFLAGS for new tests.
28429         * math/test-float-vlen16.h: New file.
28430         * math/test-float-vlen4.h: New file.
28431         * math/test-float-vlen8.h: New file.
28432         * math/test-double-vlen2.h: Fixed 2 argument macro and comment.
28433         * sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
28434         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28435         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
28436         * sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
28437         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
28438         * sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
28439         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
28440         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
28441         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
28442         * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
28443
28444 2015-06-09 Marko Myllynen  <myllynen@redhat.com>
28445
28446         * locale/C-ctype.c (PREDEFINED_CLASSES): Remove.
28447         * locale/programs/ld-ctype.c: Likewise.
28448
28449 2015-06-08  Andrew Senkevich  <andrew.senkevich@intel.com>
28450
28451         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX512F_Usable,
28452         bit_AVX512DQ_Usable, bit_Opmask_state, bit_ZMM0_15_state,
28453         bit_ZMM16_31_state): New macro.
28454         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28455         Check and set bit_AVX512F_Usable, bit_AVX512DQ_Usable.
28456
28457 2015-06-08  Joseph Myers  <joseph@codesourcery.com>
28458
28459         * include/stdio.h (__open_memstream): Say "C++ tests" in comment.
28460
28461 2015-06-06  Justus Winter  <4winter@informatik.uni-hamburg.de>
28462
28463         * mach/mach/mach_traps.h (thread_switch): Fix typo in comment.
28464
28465 2015-06-05  Joseph Myers  <joseph@codesourcery.com>
28466
28467         [BZ #18498]
28468         * libio/memstream.c (open_memstream): Rename to __open_memstream
28469         and define as weak alias of __open_memstream.
28470         * include/stdio.h (__open_memstream): Declare.  Use
28471         libc_hidden_proto.
28472         (open_memstream): Don't use libc_hidden_proto.
28473         * misc/syslog.c (__vsyslog_chk): Call __open_memstream instead of
28474         open_memstream.
28475         * posix/getopt.c (_getopt_internal_r): Likewise.
28476         * conform/Makefile (test-xfail-XPG3/stdio.h/linknamespace): Remove
28477         variable.
28478         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
28479         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
28480         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
28481
28482         [BZ #18496]
28483         * posix/regex_internal.c (build_wcs_upper_buffer): Call __wcrtomb
28484         instead of wcrtomb.
28485
28486         [BZ #18483]
28487         * signal/signal.h [__USE_XOPEN2K] (psignal): Change condition to
28488         [__USE_XOPEN2K8].  Remove redundant #endif.
28489         [__USE_XOPEN2K] (psiginfo): Change condition to [__USE_XOPEN2K8].
28490         Remove redundant #if.
28491         * conform/Makefile (test-xfail-XOPEN2K/signal.h/linknamespace):
28492         Remove variable.
28493         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
28494         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
28495
28496         [BZ #18495]
28497         * wctype/wcfuncs.c (__iswalnum): Use libc_hidden_def.
28498         (__iswlower): Likewise.
28499         * include/wctype.h (__iswalnum): Declare.  Use libc_hidden_proto.
28500         (__iswlower): Likewise.
28501         * posix/regcomp.c (re_compile_fastmap_iter): Call __towlower
28502         instead of towlower.
28503         * posix/regex_internal.c (build_wcs_upper_buffer): Call __iswlower
28504         instead of iswlower.  Call __towupper instead of towupper.
28505         * posix/regex_internal.h (IS_WIDE_WORD_CHAR): Call __iswalnum
28506         instead of iswalnum.
28507
28508 2015-06-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
28509
28510         * malloc/tst-malloc-backtrace.c (do_test): Redirect libc fatal
28511         errors to stderr.
28512
28513 2015-06-05  Florian Weimer  <fweimer@redhat.com>
28514
28515         [BZ #15661]
28516         [BZ #17322]
28517         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
28518         Check for overflow properly.  Check for O_APPEND.  Ignore large
28519         file system block sizes.  Add comments about problems.
28520         * sysdeps/posix/posix_fallocate.c (posix_fallocate): Likewise.
28521         * manual/filesys.texi (Storage Allocation): New node.
28522
28523 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28524
28525         * sysdeps/unix/sysdep.h [SYSCALL_CANCEL]: New macro: define
28526         cancellable syscalls.
28527         (SYS_ify): Add guard to no redefine it.
28528         (INLINE_SYSCALL): Likewise.
28529         * sysdeps/unix/sysv/linux/accept4.c (accept4): Remove
28530         LIBC_CANCEL_ASYNC/INLINE_SYSCALL/LIBC_CANCEL_RESET and use
28531         SYSCALL_CANCEL instead.
28532         * sysdeps/unix/sysv/linux/alpha/fdatasync.c (__fdatasync): Likewise.
28533         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
28534         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
28535         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
28536         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
28537         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Likewise.
28538         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Likewise.
28539         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Likewise.
28540         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
28541         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
28542         * sysdeps/unix/sysv/linux/generic/pause.c (__libc_pause): Likewise.
28543         * sysdeps/unix/sysv/linux/generic/poll.c (__poll): Likewise.
28544         * sysdeps/unix/sysv/linux/generic/recv.c (__libc_recv): Likewise.
28545         * sysdeps/unix/sysv/linux/generic/select.c (__select): Likewise.
28546         * sysdeps/unix/sysv/linux/generic/send.c (__libc_send): Likewise.
28547         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
28548         Likewise.
28549         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
28550         (__libc_pread64): Likewise.
28551         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c
28552         (__libc_preadv): Likewise.
28553         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c
28554         (__libc_readv64): Likewise.
28555         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
28556         (__libc_pwrite): Likewise.
28557         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
28558         (__libc_pwrite64): Likewise.
28559         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c
28560         (__libc_pwritev): Likewise.
28561         * sysdeps/sysv/linux/generic/wordsize-32/pwritev64.c
28562         (__libc_pwritev64): Likewise.
28563         * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Likewise.
28564         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
28565         (sync_file_range): Likewise.
28566         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c (fallocate):
28567         Likewise.
28568         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c (fallocate64):
28569         Likewise.
28570         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
28571         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
28572         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
28573         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
28574         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
28575         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
28576         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
28577         * sysdeps/unix/sysv/linux/openat.c (__libc_openat): Likewise.
28578         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
28579         Likewise.
28580         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
28581         (__libc_read64): Likewise.
28582         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_write):
28583         Likewise.
28584         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c (__libc_write64):
28585         Likewise.
28586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fcntl):
28587         Likewise.
28588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c (__libc_pread):
28589         Likewise.
28590         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
28591         (__libc_pread64): Likewise.
28592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c (__libc_pwrite):
28593         Likewise.
28594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
28595         (__libc_pwrite64): Likewise.
28596         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c
28597         (sync_file_range): Likewise.
28598         * sysdeps/unix/sysv/linux/ppoll.c (ppoll): Likewise.
28599         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
28600         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
28601         * sysdeps/unix/sysv/linux/preadv.c (__libc_preadv): Likewise.
28602         * sysdeps/unix/sysv/linux/pselect.c (__pselect): Likewise.
28603         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
28604         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
28605         * sysdeps/unix/sysv/linux/pwritev.c (PWRITEV): Likewise.
28606         * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Likewise.
28607         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
28608         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
28609         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
28610         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
28611         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
28612         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_pwrite64): Likewise.
28613         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
28614         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
28615         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
28616         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
28617         Likewise.
28618         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
28619         Likewise.
28620         * sysdeps/unix/sysv/linux/tcdrain.c (__libc_tcdrain): Likewise.
28621         * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
28622         Likewise.
28623         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Likewise.
28624         * sysdeps/unix/sysv/linux/waitid.c (__waitid): Likewise.
28625         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Likewise.
28626         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c (fallocate):
28627         Likewise.
28628         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c (preadv): Likewise.
28629         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c (pwritev): Likewise.
28630         * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
28631         * sysdeps/unix/sysv/linux/x86_64/recv.c (__libc_recv): Likewise.
28632         * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Likewise.
28633
28634 2015-06-04  Nathan Lynch  <nathan_lynch@codesourcery.com>
28635
28636         * sysdeps/unix/sysv/linux/arm/Makefile: (sysdep_routines):
28637         Include dl-vdso.
28638         * sysdeps/unix/sysv/linux/arm/init-first.c: New file:
28639         Use VDSO routines for gettimeofday, clock_gettime if
28640         available.
28641         * sysdeps/unix/sysv/linux/arm/libc-vdso.h: New file:
28642         Declare VDSO symbols.
28643         * sysdeps/unix/sysv/linux/arm/sysdep.h:
28644         [HAVE_GETTIMEOFDAY_VSYSCALL]: Define.
28645         [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
28646         * sysdeps/unix/sysv/linux/arm/Versions: Add
28647         __vdso_clock_gettime.
28648
28649 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28650
28651         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Rewrite to
28652         be an inline implementation regardless of library is built within.
28653         (open_not_cancel_2): Likewise.
28654         (__read_nocancel): Likewise.
28655         (__write_nocancel): Likewise.
28656         (openat_not_cancel): Likewise.
28657         (openat_not_cancel_3): Likewise.
28658         (openat64_not_cancel): Likewise.
28659         (openat64_not_cancel_3): Likewise.
28660         (__close_nocancel): Likewise.
28661         (pause_not_cancel): Likewise.
28662         (nanosleep_not_cancel): Likewise.
28663         (sigsuspend_not_cancel): Likewise.
28664
28665 2015-06-04  Torvald Riegel  <triegel@redhat.com>
28666
28667         [BZ #14958]
28668         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add missing
28669         wake-up.
28670         (__pthread_rwlock_rdlock_slow): Likewise.
28671         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
28672         Likewise.
28673         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
28674         Likewise.
28675         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Add comments.
28676         * nptl/tst-rwlock16.c: New file.
28677         * nptl/Makefile (tests): Add new test.
28678
28679 2015-06-04  Torvald Riegel  <triegel@redhat.com>
28680
28681         [BZ #18324]
28682         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Add
28683         missing wake-up of readers.
28684         * nptl/tst-rwlock15.c: New file.
28685         * nptl/Makefile (tests): Add new test.
28686
28687 2015-06-03  Roland McGrath  <roland@hack.frob.com>
28688
28689         * sysdeps/nacl/nacl-interfaces.c (try_supply): New static function.
28690         (PASTE_NAME (__nacl_supply_interface_, MODULE_NAME)): New function.
28691         * sysdeps/nacl/nacl-interfaces.h: Declare __nacl_supply_interface_libc
28692         and __nacl_supply_interface_rtld.
28693         * sysdeps/nacl/nacl_interface_ext_supply.c: New file.
28694         * sysdeps/nacl/Makefile [$(subdir) = csu] (sysdep_routines): Add it.
28695         * sysdeps/nacl/Versions (ld: GLIBC_PRIVATE):
28696         Add __nacl_supply_interface_rtld.
28697         (libc: GLIBC_2.22): Add nacl_interface_ext_supply.
28698
28699 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
28700
28701         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Replace finite with
28702         isfinite.
28703         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
28704         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c (__finitel): Likewise.
28705
28706 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
28707
28708         * math/e_exp10.c: Replace __isinf*, __isnan*, __finite* and
28709         __signbit* with standard C99 macros.
28710         * math/e_exp10l.c: Likewise.
28711         * math/e_exp2l.c: Likewise.
28712         * math/e_scalb.c: Likewise.
28713         * math/e_scalbf.c: Likewise.
28714         * math/e_scalbl.c: Likewise.
28715         * math/s_ldexp.c: Likewise.
28716         * math/s_ldexpf.c: Likewise.
28717         * math/s_ldexpl.c: Likewise.
28718         * math/w_atan2.c: Likewise.
28719         * math/w_atan2f.c: Likewise.
28720         * math/w_atan2l.c: Likewise.
28721         * math/w_cosh.c: Likewise.
28722         * math/w_coshf.c: Likewise.
28723         * math/w_coshl.c: Likewise.
28724         * math/w_exp10.c: Likewise.
28725         * math/w_exp10f.c: Likewise.
28726         * math/w_exp10l.c: Likewise.
28727         * math/w_exp2.c: Likewise.
28728         * math/w_exp2f.c: Likewise.
28729         * math/w_exp2l.c: Likewise.
28730         * math/w_fmod.c: Likewise.
28731         * math/w_fmodf.c: Likewise.
28732         * math/w_fmodl.c: Likewise.
28733         * math/w_hypot.c: Likewise.
28734         * math/w_hypotf.c: Likewise.
28735         * math/w_hypotl.c: Likewise.
28736         * math/w_jnl.c: Likewise.
28737         * math/w_lgamma.c: Likewise.
28738         * math/w_lgamma_r.c: Likewise.
28739         * math/w_lgammaf.c: Likewise.
28740         * math/w_lgammaf_r.c: Likewise.
28741         * math/w_lgammal.c: Likewise.
28742         * math/w_lgammal_r.c: Likewise.
28743         * math/w_pow.c: Likewise.
28744         * math/w_powf.c: Likewise.
28745         * math/w_powl.c: Likewise.
28746         * math/w_remainder.c: Likewise.
28747         * math/w_remainderf.c: Likewise.
28748         * math/w_remainderl.c: Likewise.
28749         * math/w_scalb.c: Likewise.
28750         * math/w_scalbf.c: Likewise.
28751         * math/w_scalbl.c: Likewise.
28752         * math/w_scalbln.c: Likewise.
28753         * math/w_scalblnf.c: Likewise.
28754         * math/w_scalblnl.c: Likewise.
28755         * math/w_sinh.c: Likewise.
28756         * math/w_sinhf.c: Likewise.
28757         * math/w_sinhl.c: Likewise.
28758         * math/w_tgamma.c: Likewise.
28759         * math/w_tgammaf.c: Likewise.
28760         * math/w_tgammal.c: Likewise.
28761         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
28762         * sysdeps/ieee754/dbl-64/e_exp10.c: Likewise.
28763         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
28764         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
28765         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
28766         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
28767         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
28768         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
28769         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
28770         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
28771         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
28772         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
28773         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
28774         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
28775         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
28776         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
28777         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
28778         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
28779         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
28780         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
28781         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
28782         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
28783         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
28784         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
28785         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
28786         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
28787         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
28788         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
28789         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
28790         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
28791         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c: Likewise.
28792         * sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: Likewise.
28793         * sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: Likewise.
28794         * sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: Likewise.
28795         * stdio-common/printf_fp.c: Likewise.
28796         * stdio-common/printf_fphex.c: Likewise.
28797         * stdio-common/printf_size.c: Likewise.
28798
28799 2015-06-03  Joseph Myers  <joseph@codesourcery.com>
28800
28801         [BZ #18470]
28802         * posix/fnmatch.c (fnmatch) [_LIBC]: Call __strnlen instead of
28803         strnlen.
28804         * conform/Makefile (test-xfail-XPG3/fnmatch.h/linknamespace):
28805         Remove variable.
28806         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
28807         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
28808         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
28809         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
28810         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
28811         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
28812         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
28813         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
28814         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
28815         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
28816
28817         [BZ #18468]
28818         * wcsmbs/wmemchr.c (wmemchr): Rename to __wmemchr and define as
28819         weak alias of __wmemchr.  Use libc_hidden_weak.
28820         * include/wchar.h (__wmemchr): Declare.  Use libc_hidden_proto.
28821         * posix/fnmatch.c [HANDLE_MULTIBYTE] (MEMCHR): Use __wmemchr
28822         instead of wmemchr.
28823
28824 2015-06-02  Roland McGrath  <roland@hack.frob.com>
28825
28826         [BZ #18383]
28827         * elf/tst-tlsalign-extern.c: New file.
28828         * elf/tst-tlsalign-extern-static.c: New file.
28829         * elf/tst-tlsalign-vars.c: New file.
28830         * elf/Makefile (tests-static): Add tst-tlsalign-extern-static.
28831         [$(build-shared) = yes] (tests): Add tst-tlsalign-extern.
28832         ($(objpfx)tst-tlsalign-extern): Depend on tst-tlsalign-vars.o.
28833         ($(objpfx)tst-tlsalign-extern-static): Likewise.
28834         (test-xfail-tst-tlsalign-extern-static): New variable.
28835
28836 2015-06-02  Joseph Myers  <joseph@codesourcery.com>
28837
28838         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (INLINE_SYSCALL):
28839         Use variable name _sc_err instead of err.
28840         [__mips16] (INTERNAL_SYSCALL_NCS): Use variable name _sc_ret
28841         instead of ret.
28842         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
28843         (INLINE_SYSCALL): Use variable name _sc_err instead of err.
28844         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
28845         (INLINE_SYSCALL): Likewise.
28846
28847         * string/strnlen.c [!STRNLEN] (__strnlen): Use libc_hidden_def.
28848         * include/string.h (__strnlen): Use libc_hidden_proto.
28849         * sysdeps/aarch64/strnlen.S (__strnlen): Use libc_hidden_def.
28850         * sysdeps/i386/i686/multiarch/strnlen-c.c [SHARED]
28851         (libc_hidden_def): Define __GI___strnlen as well as __GI_strnlen.
28852         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-power7.S
28853         (libc_hidden_def): Undefine and redefine.
28854         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c
28855         [SHARED] (libc_hidden_def): Define __GI___strnlen as well as
28856         __GI_strnlen.
28857         * sysdeps/powerpc/powerpc32/power7/strnlen.S (__strnlen): Use
28858         libc_hidden_def.
28859         * sysdeps/tile/tilegx/strnlen.c (__strnlen): Likewise.
28860
28861         [BZ #18469]
28862         * wctype/wcfuncs.c (towlower): Rename to __towlower and define as
28863         weak alias of __towlower.  Use libc_hidden_weak.
28864         (towupper): Rename to __towupper and define as weak alias of
28865         __towupper.  Use libc_hidden_weak.
28866         * include/wctype.h (__towlower): Declare.  Use libc_hidden_proto.
28867         (__towupper): Likewise.
28868         * posix/fnmatch.c [HANDLE_MULTIBYTE && _LIBC] (FOLD): Use
28869         __towlower instead of towlower.
28870
28871 2015-06-02  Roland McGrath  <roland@hack.frob.com>
28872
28873         * stdlib/setenv.c [__GNUC__,__GNUC_MINOR__ < 4,7]: Use
28874         "-Wuninitialized" rather than "-Wmaybe-uninitialized" in pragma.
28875
28876 2015-06-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
28877
28878         * sysdeps/aarch64/libm-test-ulps: Update.
28879
28880 2015-06-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28881
28882         * sysdeps/unix/sysv/linux/i386/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL):
28883         Define.
28884         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28885         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
28886         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
28887         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28888         * sysdeps/unix/sysv/linux/timespec_get.c: Include errno.h.
28889         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: Remove file.
28890         * sysdeps/unix/sysv/linux/x86/timespec_get.c: Likewise.
28891
28892 2015-06-01  Martin Sebor  <msebor@redhat.com>
28893
28894         [BZ #18116]
28895         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
28896         (__setcontext): Use extended four-operand version of mtsf whenever
28897         possible.
28898         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
28899         (__novec_swapcontext): Likewise.
28900
28901 2015-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
28902
28903         * benchtests/scripts/compare_bench.py: New file.
28904         * benchtests/scripts/import_bench.py (mean): New function.
28905         (split_list): Likewise.
28906         (do_for_all_timings): Likewise.
28907         (compress_timings): Likewise.
28908
28909         * benchtests/scripts/import_bench.py: New file.
28910         * benchtests/scripts/validate_benchout.py: Import import_bench
28911         instead of jsonschema.
28912         (validate_bench): Remove function.
28913         (main): Use import_bench.
28914
28915 2015-06-01  Steve Ellcey  <sellcey@imgtec.com>
28916
28917         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to
28918         copy data from cur_ifr->ifr_addr and cur_ifr->ifr_netmask.
28919
28920 2015-05-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28921
28922         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28923
28924 2015-05-28  Roland McGrath  <roland@hack.frob.com>
28925
28926         * sysdeps/nacl/exit-thread.h (__exit_thread): If not detached,
28927         set THREAD_SELF->tid to a magic value and futex-wake it.
28928         Pass its address to the thread_exit system call.
28929         * sysdeps/nacl/pthread-pids.h (__nacl_get_tid): Assert that TID's low
28930         bit is clear.
28931         * sysdeps/nacl/lowlevellock.h: New file.
28932         * sysdeps/nacl/lll_timedwait_tid.c: New file.
28933
28934         * sysdeps/nacl/lowlevellock-futex.h (lll_futex_timed_wait):
28935         Add TIMEOUT to current time, don't subtract it.
28936
28937 2015-05-28  H.J. Lu  <hongjiu.lu@intel.com>
28938
28939         [BZ #2981]
28940         [BZ #18422]
28941         * Makefile ($(objpfx)tst-audit2): Depend on $(libdl).
28942         ($(objpfx)tst-audit2.out): Also depend on
28943         $(objpfx)tst-auditmod9b.so.
28944         * elf/tst-audit2.c: Include <dlfcn.h>.
28945         (calloc_called): New.
28946         (calloc): Allow to be called more than once.
28947         (do_test): dllopen/dlclose $ORIGIN/tst-auditmod9b.so.
28948
28949 2015-05-28  Wilco Dijkstra  <wdijkstr@arm.com>
28950
28951         * sysdeps/ieee754/dbl-64/s_fabs.c: (__fabs): Call __builtin_fabs.
28952         * sysdeps/ieee754/flt-32/s_fabsf.c: (__fabsf): Likewise.
28953
28954 2015-05-27  Marko Myllynen  <myllynen@redhat.com>
28955
28956         * stdlib/monetary.h: Fix comment.
28957
28958 2015-05-26  Chris Metcalf  <cmetcalf@ezchip.com>
28959
28960         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_SYSCALL):
28961         Avoid using variables in #defines that might cause shadowing.
28962         (INTERNAL_VSYSCALL_CALL): Likewise.
28963
28964 2015-05-26  Roland McGrath  <roland@hack.frob.com>
28965
28966         * sysdeps/nacl/lll_timedlock_wait.c: New file.
28967
28968         * nptl/lowlevellock.c (__lll_timedlock_wait): Moved ...
28969         * nptl/lll_timedlock_wait.c: ... to this new file.
28970         * nptl/Makefile (libpthread-routines): Add it.
28971         * nptl/lowlevellock.c (__lll_timedwait_tid): Moved ...
28972         * nptl/lll_timedwait_tid.c: ... to this new file.
28973         * nptl/Makefile (libpthread-routines): Add it.
28974         * sysdeps/sparc/sparc32/lll_timedlock_wait.c: New file.
28975         * sysdeps/sparc/sparc32/lll_timedwait_tid.c: New file.
28976         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: New file.
28977         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c: New file.
28978         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c: New file.
28979         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: New file.
28980         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c: New file.
28981         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c: New file.
28982         * sysdeps/unix/sysv/linux/x86_64/lll_timedlock_wait.c: New file.
28983         * sysdeps/unix/sysv/linux/x86_64/lll_timedwait_tid.c: New file.
28984
28985 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28986
28987         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c: Remove file.
28988         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
28989         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
28990         * sysdeps/unix/sysv/linux/aarch64/sysdep.h
28991         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
28992         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
28993         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28994         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
28995         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28996         * sysdeps/unix/sysv/linux/tile/sysdep.h
28997         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28998         * sysdeps/unix/sysv/linux/gettimeofday.c: New file: gettimeofday
28999         using vDSO syscall macro.
29000
29001 2015-05-26  Andriy Rysin  <arysin@gmail.com>
29002
29003         [BZ #17293]
29004         * uk_UA: Fix sorting order for Ukrainian locale
29005
29006 2015-05-26  Marko Myllynen  <myllynen@redhat.com>
29007
29008         * stdlib/monetary.h: Fix comment.
29009
29010 2015-05-26  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29011
29012         [BZ #18234]
29013         * conform/data/sys/stat.h-data (struct stat): Add tests for st_atim,
29014         st_mtim and st_ctim members.
29015         * sysdeps/nacl/bits/stat.h (struct stat, struct stat64): Make
29016         st_atim, st_ctim, st_mtim visible under __USE_XOPEN2K8 only.
29017         * sysdeps/unix/sysv/linux/generic/bits/stat.h (struct stat,):
29018         (struct stat64): Likewise.
29019         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat,):
29020         (struct stat64): Likewise.
29021         * sysdeps/unix/sysv/linux/microblaze/bits/stat.h (struct stat,):
29022         (struct stat64): Likewise.
29023
29024 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29025
29026         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (HAVE_VSYSCALL):
29027         Define and include sysdep-vdso.h.
29028         * sysdeps/unix/sysv/linux/s390/gettimeofday.c (HAVE_VSYSCALL):
29029         Likewise.
29030         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (HAVE_VSYSCALL):
29031         Likewise.
29032         * sysdeps/unix/sysv/linux/aarch64/init-first.c (__vdso_gettimeofday):
29033         Define with VDSO_SYMBOL and use PTR_MANGLE.
29034         (__vdso_clock_gettime): Likewise.
29035         (__vdso_clock_getres): Likewise.
29036         (_libc_vdso_platform_setup): Likewise.
29037         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
29038         Likewise.
29039         (_libc_vdso_platform_setup): Likewise.
29040         * sysdeps/unix/sysv/linux/powerpc/init-first.c (__vdso_gettimeofday):
29041         Likewise.
29042         (__vdso_clock_gettime): Likewise.
29043         (__vdso_clock_getres): Likewise.
29044         (__vdso_get_tbfreq): Likewise.
29045         (__vdso_getcpu): Likewise.
29046         (__vdso_time): Likewise.
29047         (__vdso_sigtramp_rt64): Likewise.
29048         (__vdso_signtramp32): Likewise.
29049         (__vdso_sigtramp_rt32): Likewise.
29050         (_libc_vdso_platform_setup): Likewise.
29051         * sysdeps/unix/sysv/linux/s390/init-first.c (__vdso_gettimeofay):
29052         Likewise.
29053         (__vdso_clock_gettime): Likewise.
29054         (__vdso_clock_getres): Likewise.
29055         (_libc_vdso_platform_setup): Likewise.
29056         * sysdeps/unix/sysv/linux/tile/init-first.c (__vdso_gettimeofday):
29057         Likewise.
29058         (__vdso_clock_gettime): Likewise.
29059         (_libc_vdso_platform_setup): Likewise.
29060         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
29061         Likewise.
29062         (__vdso_getcpu): Likewise.
29063         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h (__vdso_gettimeoday):
29064         Use VDSO_SYMBOL macro to define.
29065         (__vdso_clock_gettime): Likewise.
29066         (__vdso_clock_getres): Likewise.
29067         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h (__vdso_gettimeofday):
29068         Likewise.
29069         (__vdso_clock_gettime): Likewise.
29070         (__vdso_clock_getres): Likewise.
29071         (__vdso_get_tbfreq): Likewise.
29072         (__vdso_getcpu): Likewise.
29073         (__vdso_time): Likewise.
29074         (__vdso_sigtramp_rt64): Likewise.
29075         (__vdso_signtramp32): Likewise.
29076         (__vdso_sigtramp_rt32): Likewise.
29077         * sysdeps/unix/sysv/linux/s390/libc-vdso.h (__vdso_gettimeofday):
29078         Likewise.
29079         (__vdso_clock_gettime): Likewise.
29080         (__vdso_clock_getres): Likewise.
29081         * sysdeps/unix/sysv/linux/tile/libc-vdso.h (__vdso_gettimeofday):
29082         Likewise.
29083         (__vdso_clock_gettime): Likewise.
29084         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
29085         Likewise.
29086         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INLINE_VSYSCALL):  Remove
29087         macro.
29088         (INTERNAL_VSYSCALL): Likewise.
29089         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL):
29090         Remove macro.
29091         (INTERNAL_VSYSCALL): Likewise.
29092         (INTERNAL_VSYSCALL_NCS): Likewise.
29093         (INTERNAL_VSYSCALL_CALL): New macro.
29094         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
29095         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INLINE_VSYSCALL):
29096         Likewise.
29097         (INTERNAL_VSYSCALL): Likewise.
29098         (INTERNAL_VSYSCALL_NCS): Likewise.
29099         (INTERNAL_VSYSCALL_CALL): New macro.
29100         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
29101         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
29102         (INLINE_VSYSCALL): Remove macro.
29103         (INTERNAL_VSYSCALL): Remove macro.
29104         (INTERNAL_VSYSCALL_NCS): Remove macro.
29105         (INTERNAL_VSYSCALL_CALL): New macro.
29106         (INTERNAL_VSYSCALL_CALL_TYPE): New macro.
29107         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL.
29108         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
29109         (HAVE_CLOCK_GETRES_VSYSCALL): New define.
29110         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
29111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
29112         (INLINE_VSYSCALL): Remove macro.
29113         (INTERNAL_VSYSCALL): Likewise.
29114         (INTERNAL_VSYSCALL_NCS): Likewise.
29115         (INTERNAL_VSYSCALL_CALL): New macro.
29116         (INTERNAL_VSYSCALL_CALL_TYPE): Likewise.
29117         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL and
29118         PTR_DEMANGLE on vDSO pointer.
29119         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
29120         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Remove
29121         macro.
29122         (INTERNAL_SYSCALL): Likewise.
29123         (INTERNAL_VSYSCALL_NCS): Remove macro.
29124         (INTERNAL_VSYSCALL_CALL): New macro.
29125         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
29126         Remove macro.
29127         (INTERNAL_VSYSCALL): Likewise.
29128         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Include
29129         sysdep-vdso.h instead of libc-vdso.h.
29130         * sysdeps/unix/sysv/linux/clock_getres.c (INTERNAL_VSYSCALL): Remove
29131         definition.
29132         (INLINE_VSYSCALL): Likewise.
29133         (HAVE_VSYSCALL) [HAVE_CLOCK_GETRES_VSYSCALL]: Define.
29134         * sysdeps/unix/sysv/linux/clock_gettime.c (INTERNAL_VSYSCALL): Remove
29135         definition.
29136         (INLINE_VSYSCALL): Likewise.
29137         (INTERNAL_VSYSCALL): Likewise.
29138         (HAVE_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
29139         * sysdeps/unix/sysv/linux/timespec_get.c
29140         (INTERNAL_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
29141         (timespec_get): Use ANSI prototype.
29142         * sysdeps/unix/sysv/linux/sysdep-vdso.h: New file: default vDSO macros
29143         and definition for Linux.
29144
29145 2015-05-25  Andrew Senkevich  <andrew.senkevich@intel.com>
29146
29147         * elf/Makefile (localplt-built-dso): libmvec added to localplt test.
29148         * include/libc-symbols.h: libmvec_hidden_* macro series added.
29149
29150 2015-05-22  H.J. Lu  <hongjiu.lu@intel.com>
29151
29152         [BZ #2981]
29153         [BZ #18410]
29154         * elf/dl-reloc.c (_dl_relocate_object): Don't issue an error
29155         for missing DT_PLTRELSZ.
29156
29157 2015-05-22  Paul Eggert  <eggert@cs.ucla.edu>
29158
29159         Remove obsolete aliases that broke 'locale -a'
29160         [BZ #18412]
29161         * intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
29162         which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
29163         breaking some applications that use 'locale -a' output.
29164         Change the encoding of this file from Latin-1 to ASCII to avoid
29165         other potential problems with people grepping this file.
29166
29167 2015-05-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29168
29169         * nptl/Makefile (CFLAGS-accept.c): Add -fexceptions and
29170         -fasynchronous-unwind-tables.
29171         (CFLAGS-sendto.c): Likewise.
29172         (CFLAGS-sendmsg.c): Likewise.
29173         (CFLAGS-connect.c): Likewise.
29174         (CFLAGS-recvmsg.c): Likewise.
29175         (CFLAGS-recvfrom.c): Likewise.
29176         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_invalid): Define.
29177         (SOCKETCALL): New macro: non-cancellable socketcall.
29178         (SOCKETCALL_CANCEL): New macro: cancellable socketcall.
29179         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = socket]: Remove
29180         internal_accept4, internal_recvmmsg, and internal_sendmmsg rules.
29181         * sysdeps/unix/sysv/linux/accept.c: New file.
29182         * sysdeps/unix/sysv/linux/bind.c: Likewise.
29183         * sysdeps/unix/sysv/linux/connect.c: Likewise.
29184         * sysdeps/unix/sysv/linux/getpeername.c: Likewise.
29185         * sysdeps/unix/sysv/linux/getsockname.c: Likewise.
29186         * sysdeps/unix/sysv/linux/getsockopt.c: Likewise.
29187         * sysdeps/unix/sysv/linux/listen.c: Likewise.
29188         * sysdeps/unix/sysv/linux/recv.c: Likewise.
29189         * sysdeps/unix/sysv/linux/recvfrom.c: Likewise.
29190         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
29191         * sysdeps/unix/sysv/linux/send.c: Likewise.
29192         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
29193         * sysdeps/unix/sysv/linux/sendto.c: Likewise.
29194         * sysdeps/unix/sysv/linux/setsockopt.c: Likewise.
29195         * sysdeps/unix/sysv/linux/shutdown.c: Likewise.
29196         * sysdeps/unix/sysv/linux/socket.c: Likewise.
29197         * sysdeps/unix/sysv/linux/socketpair.c: Likewise.
29198         * sysdeps/unix/sysv/linux/recvmmsg.c (__internal_recvmmsg): Remove
29199         prototype.
29200         (recvmmsg) [__ASSUME_RECVMMSG_SOCKETCALL]: Add C based implementation.
29201         (recvmmsg) [!__ASSUME_RECVMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29202         instead of __internal_xxx function.
29203         * sysdeps/unix/sysv/linux/accept4.c (__internal_accept4): Remove
29204         prototype.
29205         (accept4) [__ASSUME_ACCEPT4_SOCKETCALL]: Add C based implementation.
29206         (accept4) [!__ASSUME_ACCEPT4_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29207         instead of __internal_xxx function.
29208         * sysdeps/unix/sysv/linux/sendmmsg.c (__internal_sendmmsg): Remove
29209         prototype.
29210         (sendmmsg) [__ASSUME_SENDMMSG_SOCKETCALL]: Add C based implementation.
29211         (sendmmsg) [!__ASSUME_SENDMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29212         instead of __internal_xxx function.
29213         * sysdeps/unix/sysv/linux/accept.S: Remove file.
29214         * sysdeps/unix/sysv/linux/bind.S: Likewise.
29215         * sysdeps/unix/sysv/linux/connect.S: Likewise.
29216         * sysdeps/unix/sysv/linux/getpeername.S: Likewise.
29217         * sysdeps/unix/sysv/linux/getsockname.S: Likewise.
29218         * sysdeps/unix/sysv/linux/getsockopt.S: Likewise.
29219         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: Likewise.
29220         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: Likewise.
29221         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: Likewise.
29222         * sysdeps/unix/sysv/linux/i386/accept4.S: Likewise.
29223         * sysdeps/unix/sysv/linux/i386/internal_accept4.S: Likewise.
29224         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
29225         * sysdeps/unix/sysv/linux/internal_accept4.S: Likewise.
29226         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: Likewise.
29227         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: Likewise.
29228         * sysdeps/unix/sysv/linux/listen.S: Likewise.
29229         * sysdeps/unix/sysv/linux/microblaze/socket.S: Likewise.
29230         * sysdeps/unix/sysv/linux/mips/mips32/internal_accept4.S: Likewise.
29231         * sysdeps/unix/sysv/linux/mips/mips32/internal_recvmmsg.S: Likewise.
29232         * sysdeps/unix/sysv/linux/mips/mips32/internal_sendmmsg.S: Likewise.
29233         * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Likewise.
29234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
29235         * sysdeps/unix/sysv/linux/recv.S: Likewise.
29236         * sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
29237         * sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
29238         * sysdeps/unix/sysv/linux/s390/s390-32/socket.S: Likewise.
29239         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
29240         * sysdeps/unix/sysv/linux/send.S: Likewise.
29241         * sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
29242         * sysdeps/unix/sysv/linux/sendto.S: Likewise.
29243         * sysdeps/unix/sysv/linux/setsockopt.S: Likewise.
29244         * sysdeps/unix/sysv/linux/sh/socket.S: Likewise.
29245         * sysdeps/unix/sysv/linux/shutdown.S: Likewise.
29246         * sysdeps/unix/sysv/linux/socketpair.S: Likewise.
29247         * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise.
29248         * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
29249         * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
29250         * sysdeps/unix/sysv/linux/hppa/socket.S: Likewise.
29251         * sysdeps/unix/sysv/linux/kernel-features.h: Adjust comment on how
29252         socketcall is implemented in GLIBC.
29253
29254 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
29255
29256         * soft-fp/fmadf4.c: Include <libc-internal.h>.
29257         (__fma): Ignore uninitialized warnings around packing.
29258         * soft-fp/fmasf4.c: Include <libc-internal.h>.
29259         (__fmaf): Ignore uninitialized warnings around packing.
29260         * soft-fp/fmatf4.c: Include <libc-internal.h>.
29261         (__fmal): Ignore uninitialized warnings around packing.
29262
29263         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
29264         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
29265         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
29266         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
29267
29268         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Make case 9 in
29269         switch statement into default case.
29270         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Likewise.
29271
29272         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Don't use
29273         a conditional in forcing "inexact".
29274         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
29275         Likewise.
29276
29277 2015-05-22  Roland McGrath  <roland@hack.frob.com>
29278
29279         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
29280         Use a separate INTERNAL_SYSCALL_DECL (err); in a local scope
29281         for each INTERNAL_SYSCALL use.
29282
29283 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
29284
29285         [BZ #438]
29286         * posix/unistd.h (_POSIX2_C_VERSION): New macro.
29287         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): Remove
29288         variable.
29289
29290         [BZ #18444]
29291         * string/basename.c (basename): Rename to __basename and define as
29292         weak alias of __basename.  Use libc_hidden_weak.
29293         * include/string.h (__basename): Declare.  Use libc_hidden_proto.
29294         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Call
29295         __basename instead of basename.
29296         * conform/Makefile (test-xfail-POSIX2008/unistd.h/linknamespace):
29297         Remove variable.
29298         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
29299
29300 2015-05-18  Florian Weimer  <fweimer@redhat.com>
29301
29302         * libio/libioP.h (_IO_MEMBER_TYPE, _IO_CAST_FIELD_ACCESS)
29303         (_IO_JUMPS_FILE_plus): New.
29304         (_IO_WIDE_JUMPS, _IO_CHECK_WIDE, _IO_JUMPS_FUNC): Use
29305         _IO_CAST_FIELD_ACCESS.
29306         * libio/fileops.c (libc_hidden_def, _IO_file_setbuf_mmap,
29307         mmap_remap_check, decide_maybe_mmap): Use _IO_JUMPS_FILE_plus.
29308         * libio/freopen.c (freopen): Likewise.
29309         * libio/freopen64.c (freopen64): Likewise.
29310         * libio/iofopen.c (__fopen_maybe_mmap): Likewise.
29311         * libio/iofopncook.c (_IO_old_fopencookie): Likewise.
29312         * libio/iofwide.c (_IO_fwide): Likewise.
29313         * libio/memstream.c (open_memstream): Likewise.
29314         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
29315         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
29316         * libio/oldiopopen.c (_IO_old_popen): Likewise.
29317
29318 2015-05-21  Joseph Myers  <joseph@codesourcery.com>
29319
29320         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Include <libc-internal.h>.
29321         (__ieee754_lgamma_r): Ignore uninitialized warnings around use of
29322         NADJ.
29323         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Include <libc-internal.h>.
29324         (__ieee754_lgammaf_r): Ignore uninitialized warnings around use of
29325         NADJ.
29326         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Include <libc-internal.h>.
29327         (__ieee754_lgammal_r): Ignore uninitialized warnings around use of
29328         NADJ.
29329
29330         * sysdeps/ieee754/dbl-64/mpa.c (norm): Remove if condition on
29331         (p == 4) case.
29332
29333         * conform/linknamespace.pl (@whitelist): Add re_syntax_options.
29334         * conform/Makefile (test-xfail-UNIX98/regex.h/linknamespace):
29335         Remove variable.
29336         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
29337         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
29338         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
29339
29340 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29341
29342         * stdio-common/vfprintf.c (LABEL, JUMP_TABLE_BASE_LABEL, REF):
29343         Adjust jump table label generation macros.
29344
29345 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29346
29347         * stdio-common/vfprintf.c (vfprintf): Move local variables
29348         args_malloced, specs, specs_malloced, and the code after
29349         do_positional to the printf_positional function.
29350         (printf_positional): New function.
29351
29352 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29353
29354         * stdio-common/vfprintf.c (jump_table): Move out of the vfprintf
29355         function.
29356         (NOT_IN_JUMP_RANGE, CHAR_CLASS, LABEL, REF, JUMP, STEP0_3_TABLE,
29357         STEP4_TABLE, process_arg): Move macro definitions
29358         out of the vfprintf function.  (Cosmetic change only.)
29359
29360 2015-05-21  Carlos O'Donell  <carlos@redhat.com>
29361
29362         * benchtests/Makefile (stdio-common-bench): Define.
29363         (benchset): Add stdio-common-bench.
29364         * sprintf-inputs: New file.
29365         * sprintf-source.c: New file.
29366
29367 2015-05-21  Andreas Schwab  <schwab@suse.de>
29368
29369         [BZ #13028]
29370         [BZ #17053]
29371         * resolv/res_init.c (__res_vinit): Remove use of ext.nsmap member
29372         of struct __res_state.
29373         * resolv/res_send.c (__libc_res_nsend): Likewise.
29374         (get_nsaddr): New function.
29375         (res_ourserver_p, send_vc, reopen): Use it instead of accessing
29376         statp directly.
29377
29378 2015-05-20  Joseph Myers  <joseph@codesourcery.com>
29379
29380         * conform/GlibcConform.pm ($CFLAGS{"POSIX"}): Use
29381         -D_POSIX_C_SOURCE=199506L.
29382
29383         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Require.
29384
29385         * conform/data/unistd.h-data (_POSIX_VERSION): Require.
29386         (_POSIX2_C_VERSION): Require if [POSIX || XPG3 || XPG4 || UNIX98].
29387         Do not mention otherwise.
29388         [POSIX] (_XOPEN_VERSION): Do not expect.
29389         [POSIX] (_XOPEN_XCU_VERSION): Likewise.
29390         [POSIX] (_POSIX2_C_BIND): Likewise.
29391         [POSIX] (_POSIX2_VERSION): Likewise.
29392         [POSIX] (_XOPEN_XPG2): Likewise.
29393         [POSIX] (_XOPEN_XPG3): Likewise.
29394         [POSIX] (_XOPEN_XPG4): Likewise.
29395         [POSIX] (_XOPEN_UNIX): Likewise.
29396         [POSIX] (_POSIX_ADVISORY_INFO): Likewise.
29397         [POSIX] (_POSIX_BARRIERS): Likewise.
29398         [POSIX] (_POSIX_CLOCK_SELECTION): Likewise.
29399         [POSIX] (_POSIX_CPUTIME): Likewise.
29400         [POSIX] (_POSIX_MONOTONIC_CLOCK): Likewise.
29401         [POSIX] (_POSIX_READER_WRITER_LOCKS): Likewise.
29402         [POSIX] (_POSIX_SHELL): Likewise.
29403         [POSIX] (_POSIX_SPAWN): Likewise.
29404         [POSIX] (_POSIX_SPIN_LOCKS): Likewise.
29405         [POSIX] (_POSIX_SPORADIC_SERVER): Likewise.
29406         [POSIX] (_POSIX_THREAD_CPUTIME): Likewise.
29407         [POSIX] (_POSIX_TYPED_MEMORY_OBJECTS): Likewise.
29408         [POSIX] (_POSIX_THREAD_SPORADIC_SERVER): Likewise.
29409         [POSIX] (_XBS5_ILP32_OFF32): Likewise.
29410         [POSIX] (_XBS5_ILP32_OFBIG): Likewise.
29411         [POSIX] (_XBS5_LP64_OFF64): Likewise.
29412         [POSIX] (_XBS5_LPBIG_OFFBIG): Likewise.
29413         [POSIX] (_POSIX_TIMEOUTS): Likewise.
29414         [POSIX] (_POSIX2_PBS): Likewise.
29415         [POSIX] (_POSIX2_PBS_ACCOUNTING): Likewise.
29416         [POSIX] (_POSIX2_PBS_CHECKPOINT): Likewise.
29417         [POSIX] (_POSIX2_PBS_LOCATE): Likewise.
29418         [POSIX] (_POSIX2_PBS_MESSAGE): Likewise.
29419         [POSIX] (_POSIX2_PBS_TRACK): Likewise.
29420         [POSIX] (_POSIX_TIMESTAMP_RESOLUTION): Likewise.
29421         [POSIX] (_CS_XBS5_ILP32_OFF32_CFLAGS): Likewise.
29422         [POSIX] (_CS_XBS5_ILP32_OFF32_LDFLAGS): Likewise.
29423         [POSIX] (_CS_XBS5_ILP32_OFF32_LIBS): Likewise.
29424         [POSIX] (_CS_XBS5_ILP32_OFF32_LINTFLAGS): Likewise.
29425         [POSIX] (_CS_XBS5_ILP32_OFFBIG_CFLAGS): Likewise.
29426         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LDFLAGS): Likewise.
29427         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LIBS): Likewise.
29428         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LINTFLAGS): Likewise.
29429         [POSIX] (_CS_XBS5_LP64_OFF64_CFLAGS): Likewise.
29430         [POSIX] (_CS_XBS5_LP64_OFF64_LDFLAGS): Likewise.
29431         [POSIX] (_CS_XBS5_LP64_OFF64_LIBS): Likewise.
29432         [POSIX] (_CS_XBS5_LP64_OFF64_LINTFLAGS): Likewise.
29433         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_CFLAGS): Likewise.
29434         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LDFLAGS): Likewise.
29435         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LIBS): Likewise.
29436         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS): Likewise.
29437         [POSIX] (_SC_2_C_BIND): Likewise.
29438         [POSIX] (_SC_2_C_VERSION): Likewise.
29439         [POSIX] (_SC_2_PBS): Likewise.
29440         [POSIX] (_SC_2_PBS_ACCOUNTING): Likewise.
29441         [POSIX] (_SC_2_PBS_CHECKPOINT): Likewise.
29442         [POSIX] (_SC_2_PBS_LOCATE): Likewise.
29443         [POSIX] (_SC_2_PBS_MESSAGE): Likewise.
29444         [POSIX] (_SC_2_PBS_TRACK): Likewise.
29445         [POSIX] (_SC_ATEXIT_MAX): Likewise.
29446         [POSIX] (_SC_BARRIERS): Likewise.
29447         [POSIX] (_SC_BASE): Likewise.
29448         [POSIX] (_SC_CLOCK_SELECTION): Likewise.
29449         [POSIX] (_SC_DEVICE_IO): Likewise.
29450         [POSIX] (_SC_DEVICE_SPECIFIC): Likewise.
29451         [POSIX] (_SC_DEVICE_SPECIFIC_R): Likewise.
29452         [POSIX] (_SC_FD_MGMT): Likewise.
29453         [POSIX] (_SC_FIFO): Likewise.
29454         [POSIX] (_SC_FILE_ATTRIBUTES): Likewise.
29455         [POSIX] (_SC_FILE_LOCKING): Likewise.
29456         [POSIX] (_SC_FILE_SYSTEM): Likewise.
29457         [POSIX] (_SC_IOV_MAX): Likewise.
29458         [POSIX] (_SC_MONOTONIC_CLOCK): Likewise.
29459         [POSIX] (_SC_NETWORKING): Likewise.
29460         [POSIX] (_SC_PAGE_SIZE): Likewise.
29461         [POSIX] (_SC_PASS_MAX): Likewise.
29462         [POSIX] (_SC_PIPE): Likewise.
29463         [POSIX] (_SC_READER_WRITER_LOCKS): Likewise.
29464         [POSIX] (_SC_REGEXP): Likewise.
29465         [POSIX] (_SC_SHELL): Likewise.
29466         [POSIX] (_SC_SIGNALS): Likewise.
29467         [POSIX] (_SC_SINGLE_PROCESS): Likewise.
29468         [POSIX] (_SC_SPIN_LOCKS): Likewise.
29469         [POSIX] (_SC_TYPED_MEMORY_OBJECTS): Likewise.
29470         [POSIX] (_SC_USER_GROUPS): Likewise.
29471         [POSIX] (_SC_USER_GROUPS_R): Likewise.
29472         [POSIX] (_SC_STREAMS): Likewise.
29473         [POSIX] (_SC_XBS5_ILP32_OFF32): Likewise.
29474         [POSIX] (_SC_XBS5_ILP32_OFFBIG): Likewise.
29475         [POSIX] (_SC_XBS5_LP64_OFF64): Likewise.
29476         [POSIX] (_SC_XBS5_LPBIG_OFFBIG): Likewise.
29477         [POSIX] (_SC_THREAD_ROBUST_PRIO_INHERIT): Likewise.
29478         [POSIX] (_SC_THREAD_ROBUST_PRIO_PROTECT): Likewise.
29479         [POSIX] (_PC_FILESIZEBITS): Likewise.
29480         [POSIX] (_PC_REC_INCR_XFER_SIZE): Likewise.
29481         [POSIX] (_PC_REC_MAX_XFER_SIZE): Likewise.
29482         [POSIX] (_PC_REC_MIN_XFER_SIZE): Likewise.
29483         [POSIX] (_PC_REC_XFER_ALIGN): Likewise.
29484         [POSIX] (uid_t): Likewise.
29485         [POSIX] (gid_t): Likewise.
29486         [POSIX] (off_t): Likewise.
29487         [POSIX] (pid_t): Likewise.
29488         [POSIX] (cuserid): Allow.
29489         (_SC_2_CHAR_TERM): Require constant.
29490         (_POSIX_ASYNCHRONOUS_IO): Remove duplicate optional-constant.
29491         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): New
29492         variable.
29493
29494 2015-05-20  Roland McGrath  <roland@hack.frob.com>
29495
29496         * sysdeps/nacl/pthread-pids.h: New file.
29497         * sysdeps/nacl/createthread.c: Include <pthread-pids.h>.
29498         (create_thread): Use __nacl_get_tid to initialize PD->tid.
29499
29500         * nptl/pthread-pids.h: New file.
29501         * sysdeps/unix/sysv/linux/pthread-pids.h: New file.
29502         * nptl/nptl-init.c: Include <pthread-pids.h>.
29503         (__pthread_initialize_minimal_internal):
29504         Call __pthread_initialize_pids instead of set_tid_address syscall.
29505
29506         * sysdeps/unix/sysv/linux/usleep.c: Moved to ...
29507         * sysdeps/posix/usleep.c: ... here.
29508
29509 2015-05-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29510
29511         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = misc)]: Remove
29512         call_pselect6 object.
29513         [$(subdir) = io]: Remove call_sync_file_range object.
29514         * sysdeps/unix/sysv/linux/i386/call_pselect6.S: Remove file.
29515         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Remove file.
29516         * sysdeps/unix/sysv/linux/i386/pselect.c: Remove file.
29517         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: Remove file.
29518
29519 2015-05-20  Wilco Dijkstra  <wdijkstr@arm.com>
29520
29521         * math/s_cproj.c: Add include "math_private.h".
29522         * math/s_cprojf.c: Likewise.
29523         * math/s_cprojl.c: Likewise.
29524
29525 2015-05-19  Joseph Myers  <joseph@codesourcery.com>
29526
29527         [BZ #18244]
29528         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Ignore explicit
29529         high mantissa bit when testing whether P is a NaN.
29530         * math/libm-test.inc (remainder_test_data): Add more tests.
29531         (remquo_test_data): Likewise.
29532
29533         [BZ #18049]
29534         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): For exponents
29535         below -32, return the argument, with underflow if subnormal.
29536         * math/auto-libm-test-in: Add more tests of atanh.
29537         * math/auto-libm-test-out: Regenerated.
29538
29539 2015-05-19  Roland McGrath  <roland@hack.frob.com>
29540
29541         [BZ #18434]
29542         * nptl/tst-sem15.c: New file.
29543         * nptl/Makefile (tests): Add it.
29544         * nptl/sem_post.c (__new_sem_post) [!__HAVE_64B_ATOMICS]:
29545         s/<</>>/ to fix typo in EOVERFLOW check.
29546         * sysdeps/sparc/sparc32/sem_post.c (__new_sem_post): Likewise.
29547
29548 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
29549
29550         * manual/strings.texi (envz_remove): Fix typo in safety
29551         annotations.
29552
29553 2015-05-19  Paul Eggert  <eggert@cs.ucla.edu>
29554             Steve Ellcey  <sellcey@imgtec.com>
29555
29556         * inet/rcmd.c (rresvport_af): Change ss to anonymous union
29557         in order to avoid strict alias warnings.
29558         (iruserok_af): Ditto for ra.
29559
29560 2015-05-19  James Lemke  <jwlemke@codesourcery.com>
29561
29562         [BZ #17581]
29563         * malloc/hooks.c
29564         (magicbyte): Convert to a function and avoid returning 0x01.
29565         (mem2mem_check): Avoid using a length byte equal to the magic byte.
29566         (mem2chunk_check): Fix unsigned comparisons to zero.
29567         Hoist defs of sz and magic.
29568
29569 2015-05-19  Richard Henderson  <rth@redhat.com>
29570
29571         * soft-fp/op-common.h (_FP_FROM_INT): Don't write to R.
29572
29573         * sysdeps/alpha/fpu/libm-test-ulps: Update.
29574
29575 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
29576
29577         [BZ #16159]
29578         * malloc/Makefile (tests): New test case tst-malloc-backtrace.
29579         * malloc/arena.c (arena_lock): Check if arena is corrupt.
29580         (reused_arena): Find a non-corrupt arena.
29581         (heap_trim): Pass arena to unlink.
29582         * malloc/hooks.c (malloc_check_get_size): Pass arena to
29583         malloc_printerr.
29584         (top_check): Likewise.
29585         (free_check): Likewise.
29586         (realloc_check): Likewise.
29587         * malloc/malloc.c (malloc_printerr): Add arena argument.
29588         (unlink): Likewise.
29589         (munmap_chunk): Adjust.
29590         (ARENA_CORRUPTION_BIT): New macro.
29591         (arena_is_corrupt): Likewise.
29592         (set_arena_corrupt): Likewise.
29593         (sysmalloc): Use mmap if there are no usable arenas.
29594         (_int_malloc): Likewise.
29595         (__libc_malloc): Don't fail if arena_get returns NULL.
29596         (_mid_memalign): Likewise.
29597         (__libc_calloc): Likewise.
29598         (__libc_realloc): Adjust for additional argument to
29599         malloc_printerr.
29600         (_int_free): Likewise.
29601         (malloc_consolidate): Likewise.
29602         (_int_realloc): Likewise.
29603         (_int_memalign): Don't touch corrupt arenas.
29604         * malloc/tst-malloc-backtrace.c: New test case.
29605
29606         * Makefile (summarize-tests): Fix return value on success.
29607
29608         * manual/string.texi (Envz Functions): Add envz_remove.
29609
29610 2015-05-18  Roland McGrath  <roland@hack.frob.com>
29611
29612         * sysdeps/posix/opendir.c: Include <stdbool.h>.
29613         (invalid_name): New function, broken out of ...
29614         (__opendirat): ... here.  Call it.
29615         (need_isdir_precheck): New function, broken out of ...
29616         (__opendirat): ... here.  Call it.
29617         Use __fxstatat64, not __xstatat64.
29618         (opendir_oflags): New function, broken out of ...
29619         (__opendirat): ... here.  Call it.
29620         (opendir_tail): New function, broken out of ...
29621         (__opendirat): ... here.  Call it.
29622         (__opendir): Call invalid_name, need_isdir_precheck, __xstat64, and
29623         opendir_tail, rather than punting to __opendirat.
29624         (__opendirat): Conditionalize function definition on [IS_IN (libc)].
29625
29626 2015-05-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
29627
29628         * .gitignore: Ignore generated *.pyc.
29629
29630 2015-05-18  Arjun Shankar  <arjun.is@lostca.se>
29631
29632         * include/stdio.h: Define __need_wint_t.
29633         * test-skeleton.c: Avoid `for' loop initial declaration.
29634         * nptl/tst-initializers1.c: Use test-skeleton.c.
29635
29636 2015-05-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29637
29638         [BZ #18418]
29639         * stdlib/tst-setcontext3.sh: Remove non-portable array use.
29640
29641 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
29642
29643         [BZ #16352]
29644         * sysdeps/i386/fpu/e_atanh.S (dbl_min): New object.
29645         (__ieee754_atanh): Force underflow exception for results with
29646         small absolute value.
29647         * sysdeps/i386/fpu/e_atanhf.S (flt_min): New object.
29648         (__ieee754_atanhf): Force underflow exception for results with
29649         small absolute value.
29650         * sysdeps/ieee754/dbl-64/e_atanh.c: Include <float.h>.
29651         (__ieee754_atanh): Force underflow exception for results with
29652         small absolute value.
29653         * sysdeps/ieee754/flt-32/e_atanhf.c: Include <float.h>.
29654         (__ieee754_atanhf): Force underflow exception for results with
29655         small absolute value.
29656         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Include <float.h>.
29657         (__ieee754_atanhl): Force underflow exception for results with
29658         small absolute value.
29659         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Include <float.h>.
29660         (__ieee754_atanhl): Force underflow exception for results with
29661         small absolute value.
29662         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Include <float.h>.
29663         (__ieee754_atanhl): Force underflow exception for results with
29664         small absolute value.
29665         * math/auto-libm-test-in: Do not allow missing underflow
29666         exceptions from atanh.
29667         * math/auto-libm-test-out: Regenerated.
29668
29669         [BZ #18221]
29670         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use 2**-13 not
29671         2**-28 as threshold for returning x or +/- 1/x.
29672         * math/auto-libm-test-in: Add more tests of tan.
29673         * math/auto-libm-test-out: Regenerated.
29674
29675         [BZ #18220]
29676         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
29677         2**26 not 2**58 as threshold for returning x * (log (x) - 1).
29678         * math/auto-libm-test-in: Add another test of lgamma.
29679         * math/auto-libm-test-out: Regenerated.
29680
29681 2015-05-15  Wilco Dijkstra  <wdijkstr@arm.com>
29682
29683         * stdio-common/printf_fp.c (___printf_fp): Use abs.
29684         * stdlib/gmp-impl.h (ABS): Remove define.  (ABSIZ): Remove.
29685         * sysdeps/ieee754/dbl-64/branred.c (__branred): Use fabs.
29686         * sysdeps/ieee754/dbl-64/dla.h (EADD): Use fabs.
29687         (ESUB): Use fabs.  (ADD2): Use fabs.  (SUB2): Use fabs.
29688         (ADD2A): Use fabs.  (SUB2A): Use fabs.
29689         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use fabs.
29690         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Use fabs.
29691         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use fabs.
29692         (log1): Use fabs.  (my_log2): Use fabs.
29693         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): Use fabs.
29694         * sysdeps/ieee754/dbl-64/mpa.h (ABS): Remove define.
29695         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use fabs.
29696         * sysdeps/ieee754/dbl-64/mydefs.h (ABS): Remove define.
29697         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use fabs.
29698         (__cos): Use fabs.  (slow): Use fabs.  (slow2): Use fabs.
29699         (sloww): Use fabs.  (sloww1): Use fabs.  (sloww2): Use fabs.
29700         (bslow1): Use fabs.  (bslow2): Use fabs.  (cslow2): Use fabs.
29701         (csloww): Use fabs.  (csloww1): Use fabs.  (csloww2): Use fabs.
29702         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Use fabs.
29703         * sysdeps/x86_64/fpu/multiarch/e_log.c: add math.h include.
29704
29705 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
29706
29707         [BZ #18217]
29708         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Use 2**-26 not 2**-56
29709         as threshold for returning 1 - x.
29710         * math/auto-libm-test-in: Add more tests of erfc.
29711         * math/auto-libm-test-out: Regenerated.
29712
29713 2015-05-14  Joseph Myers  <joseph@codesourcery.com>
29714
29715         [BZ #18196]
29716         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Use 2^25 not 2^34 as
29717         threshold for large arguments.
29718         * math/auto-libm-test-in: Add another test of atan.
29719         * math/auto-libm-test-out: Regenerated.
29720
29721         [BZ #16339]
29722         * sysdeps/i386/fpu/s_log1p.S (dbl_min): New object.
29723         (__log1p): Force underflow exception for results with small
29724         absolute value.
29725         * sysdeps/i386/fpu/s_log1pf.S (flt_min): New object.
29726         (__log1pf): Force underflow exception for results with small
29727         absolute value.
29728         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <float.h>.
29729         (__log1p): Force underflow exception for results with small
29730         absolute value.
29731         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <float.h>.
29732         (__log1pf): Force underflow exception for results with small
29733         absolute value.
29734         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Include <float.h>.
29735         (__log1pl): Force underflow exception for results with small
29736         absolute value.
29737         * math/auto-libm-test-in: Do not allow missing underflow
29738         exceptions from log1p.
29739         * math/auto-libm-test-out: Regenerated.
29740
29741 2015-05-14  Jakub Bogusz  <qboosh@pld-linux.org>
29742             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29743
29744         [BZ #16704]
29745         * sysdeps/unix/make-syscalls.sh: Remove non-portable echo usage.
29746
29747 2015-05-14  Andrew Senkevich  <andrew.senkevich@intel.com>
29748
29749         * Makeconfig (rpath-dirs, all-subdirs): Added mathvec folder.
29750         (libmvec): New variable.
29751         * configure.ac: Added option for mathvec build.
29752         * configure: Regenerated.
29753         * mathvec/Depend: New file.
29754         * mathvec/Makefile: New file.
29755         * shlib-versions: Added libmvec.
29756         * math/Makefile: Added rule for libm.so installation.
29757
29758         * bits/math-vector.h: New file.
29759         * bits/libm-simd-decl-stubs.h: New header.
29760         * math/Makefile (headers): Added new header
29761         libm-simd-decl-stubs.h.
29762         * math/math.h (__MATHCALL_VEC): New macro.
29763
29764         * math/gen-libm-have-vector-test.sh: Script generates series of macros
29765         for conditions in testing functions.
29766         * math/Makefile: Added call of libm-have-vector-test.sh.
29767         * math/libm-test.inc (HAVE_VECTOR): New macros.
29768
29769         * math/libm-test.inc: START refactored.
29770         * math/test-double.c (TEST_MATHVEC): Add define.
29771         * math/test-float.c: Likewise.
29772         * math/test-idouble.c: Likewise.
29773         * math/test-ifloat.c: Likewise.
29774         * math/test-ildoubl.c: Likewise.
29775         * math/test-ldouble.c: Likewise.
29776         * sysdeps/generic/math-tests-arch.h
29777         (INIT_ARCH_EXT, CHECK_ARCH_EXT): New helper macros for runtime
29778         architecture check.
29779
29780         * math/test-double.c (FUNC_TEST): New macro.
29781         * math/test-float.c: Likewise.
29782         * math/test-idouble.c: Likewise.
29783         * math/test-ifloat.c: Likewise.
29784         * math/test-ildoubl.c: Likewise.
29785         * math/test-ldouble.c: Likewise.
29786         * math/libm-test.inc: Use FUNC_TEST for name of tested functions.
29787
29788 2015-05-13  Roland McGrath  <roland@hack.frob.com>
29789
29790         * sysdeps/nacl/fdopendir.c: New file.
29791
29792         * dirent/scandir-tail.c: New file.
29793         * dirent/scandir64-tail.c: New file.
29794         * dirent/Makefile (routines): Add them.
29795         (CFLAGS-scandir-tail.c, CFLAGS-scandir64-tail.c): New variables.
29796         * include/dirent.h (__scandir_tail, __scandir64_tail): Declare them.
29797         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Macro removed.
29798         [!SCANDIR] (SCANDIR_TAIL): New macro.
29799         (SCANDIR): Call __opendir and __scandir_tail, not __scandirat.
29800         * dirent/scandir64.c [!_DIRENT_MATCHES_DIRENT64]
29801         (SCANDIRAT): Macro removed.
29802         (SCANDIR_TAIL): New macro.
29803         * dirent/scandirat.c [!SCANDIRAT] (READDIR): Macro removed.
29804         [!SCANDIRAT] (SCANDIR_TAIL): New macro.
29805         (SCANDIRAT): Just call __opendirat and __scandir_tail.
29806         * dirent/scandirat64.c [!_DIRENT_MATCHES_DIRENT64]
29807         (READDIR): Macro removed.
29808         (SCANDIR_TAIL): New macro.
29809         * sysdeps/unix/sysv/linux/i386/scandir64.c (READDIR): Macro removed.
29810         (SCANDIR_TAIL): New macro.
29811
29812         * dirent/scandirat.c (__scandir_cancel_handler): Function moved ...
29813         * dirent/scandir-cancel.c: ... to this new file.
29814         * dirent/Makefile (routines): Add it.
29815         * dirent/scandirat64.c (SKIP_SCANDIR_CANCEL): Macro removed.
29816         * sysdeps/unix/sysv/linux/i386/scandir64.c
29817         (SKIP_SCANDIR_CANCEL): Macro removed.
29818         * include/dirent.h (__scandir_cancel_handler): Add attribute_hidden.
29819
29820         * dirent/tst-scandir.c: New file.
29821         * dirent/tst-scandir64.c: New file.
29822         * dirent/Makefile (tests): Add them.
29823
29824 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
29825
29826         [BZ #18409]
29827         * sysdeps/unix/make-syscalls.sh: Remove a trailing `\'.
29828
29829 2015-05-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29830
29831         * sysdeps/aarch64/tls-macros.h (TLS_GD): Add "cc" to the clobber
29832         list.
29833
29834 2015-05-13  Leonhard Holz  <leonhard.holz@web.de>
29835
29836         * benchtests/bench-strcoll.c: New benchmark.
29837         * benchtests/Makefile: Generate locales and run benchmark.
29838         * benchtests/strcoll-inputs/filelist#C: New benchmark input file.
29839         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
29840         * benchtests/strcoll-inputs/lorem_ipsum#ar_SA.UTF-8: Likewise.
29841         * benchtests/strcoll-inputs/lorem_ipsum#cs_CZ.UTF-8: Likewise.
29842         * benchtests/strcoll-inputs/lorem_ipsum#da_DK.UTF-8: Likewise.
29843         * benchtests/strcoll-inputs/lorem_ipsum#el_GR.UTF-8: Likewise.
29844         * benchtests/strcoll-inputs/lorem_ipsum#en_GB.UTF-8: Likewise.
29845         * benchtests/strcoll-inputs/lorem_ipsum#en_US.UTF-8: Likewise.
29846         * benchtests/strcoll-inputs/lorem_ipsum#es_ES.UTF-8: Likewise.
29847         * benchtests/strcoll-inputs/lorem_ipsum#fr_FR.UTF-8: Likewise.
29848         * benchtests/strcoll-inputs/lorem_ipsum#hi_IN.UTF-8: Likewise.
29849         * benchtests/strcoll-inputs/lorem_ipsum#hu_HU.UTF-8: Likewise.
29850         * benchtests/strcoll-inputs/lorem_ipsum#is_IS.UTF-8: Likewise.
29851         * benchtests/strcoll-inputs/lorem_ipsum#it_IT.UTF-8: Likewise.
29852         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Likewise.
29853         * benchtests/strcoll-inputs/lorem_ipsum#ja_JP.UTF-8: Likewise.
29854         * benchtests/strcoll-inputs/lorem_ipsum#pl_PL.UTF-8: Likewise.
29855         * benchtests/strcoll-inputs/lorem_ipsum#pt_PT.UTF-8: Likewise.
29856         * benchtests/strcoll-inputs/lorem_ipsum#ru_RU.UTF-8: Likewise.
29857         * benchtests/strcoll-inputs/lorem_ipsum#sr_RS.UTF-8: Likewise.
29858         * benchtests/strcoll-inputs/lorem_ipsum#sv_SE.UTF-8: Likewise.
29859         * benchtests/strcoll-inputs/lorem_ipsum#tr_TR.UTF-8: Likewise.
29860         * benchtests/strcoll-inputs/lorem_ipsum#vi_VN.UTF-8: Likewise.
29861         * benchtests/strcoll-inputs/lorem_ipsum#zh_CN.UTF-8: Likewise.
29862
29863 2015-05-12  Ondřej Bílka  <neleai@seznam.cz>
29864
29865         * sysdeps/x86_64/multiarch/strcspn.S: Remove plt indirection.
29866         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
29867
29868 2015-05-12  Roland McGrath  <roland@hack.frob.com>
29869
29870         * posix/uname-values.h: New file.
29871         * posix/uname.c: Include that instead of <config-name.h>.
29872         * sysdeps/nacl/uname-values.h: New file.
29873         * sysdeps/arm/nacl/uname-values.h: New file.
29874
29875 2015-05-12  Joseph Myers  <joseph@codesourcery.com>
29876
29877         * conform/linknamespace.pl (list_syms): Remove \[.*?\] before
29878         splitting into fields.
29879
29880 2015-05-12  Leonhard Holz  <leonhard.holz@web.de>
29881
29882         * locale/categories.def: Define _NL_COLLATE_ENCODING_TYPE.
29883         * locale/langinfo.h: Add _NL_COLLATE_ENCODING_TYPE to attribute list.
29884         * locale/localeinfo.h: Add enum collation_encoding_type.
29885         * locale/C-collate.c: Set _NL_COLLATE_ENCODING_TYPE to 8bit.
29886         * programs/ld-collate.c (collate_output): Add encoding type info.
29887         * string/strcoll_l.c (STRDIFF): New function.
29888         * (STRCOLL): Use STRDIFF to skip over equal prefix.
29889         * wcsmbs/wcscoll_l.c: Define STRDIFF.
29890
29891 2015-05-11  Joseph Myers  <joseph@codesourcery.com>
29892
29893         [BZ #18397]
29894         * sysdeps/mips/mips32/fpu/fpu_control.c: Move to ....
29895         * sysdeps/mips/mips32/fpu/fpucw-helpers.c: ... here.  Include
29896         <fpu_control.h> instead of <math/fpu_control.c>.
29897         * sysdeps/mips/mips32/fpu/Makefile: New file.
29898
29899 2015-05-11  Andreas Schwab  <schwab@suse.de>
29900
29901         [BZ #18007]
29902         * nis/nss_compat/compat-grp.c (internal_endgrent): Don't call
29903         nss_endgrent.
29904         (_nss_compat_endgrent): Call nss_endgrent.
29905         * nis/nss_compat/compat-pwd.c (internal_endpwent): Don't call
29906         nss_endpwent.
29907         (_nss_compat_endpwent): Call nss_endpwent.
29908         * nis/nss_compat/compat-spwd.c (internal_setspent): Add parameter
29909         needent, call nss_setspent only if non-zero.
29910         (_nss_compat_setspent, _nss_compat_getspent_r): Pass non-zero.
29911         (internal_endspent): Don't call nss_endspent.
29912         (_nss_compat_endspent): Call nss_endspent.
29913         * nss/nss_files/files-XXX.c (position, last_use, keep_stream):
29914         Remove.  All uses removed.
29915         (internal_setent): Remove parameter stayopen, add parameter
29916         stream.  Use it instead of global variable.
29917         (CONCAT(_nss_files_set,ENTNAME)): Pass global stream.
29918         (internal_endent, internal_getent): Add parameter stream.  Use it
29919         instead of global variable.
29920         (CONCAT(_nss_files_end,ENTNAME))
29921         (CONCAT(_nss_files_get,ENTNAME_r)): Pass global stream.
29922         (_nss_files_get##name##_r): Pass local stream.  Remove locking.
29923         * nss/nss_files/files-alias.c (position, last_use): Remove.  All
29924         uses removed.
29925         (internal_setent, internal_endent): Add parameter stream.  Use it
29926         instead of global variable.
29927         (_nss_files_setaliasent, _nss_files_endaliasent): Pass global
29928         stream.
29929         (get_next_alias): Add parameter stream.
29930         (_nss_files_getaliasent_r): Pass global stream.
29931         (_nss_files_getaliasbyname_r): Pass local stream.  Remove locking.
29932         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r)
29933         (_nss_files_gethostbyname4_r): Pass local stream to
29934         internal_setent, internal_getent and internal_endent.  Remove
29935         locking.
29936
29937 2015-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
29938
29939         * tst-strfmon1.c (tests): Update expected currency symbol.
29940
29941 2015-05-08  Roland McGrath  <roland@hack.frob.com>
29942
29943         * sysdeps/nacl/gethostname.c: New file.
29944
29945 2015-05-08  Joseph Myers  <joseph@codesourcery.com>
29946
29947         * math/auto-libm-test-in: Add more tests of csqrt, lgamma, log10
29948         and sinh.
29949         * math/auto-libm-test-out: Regenerated.
29950         * sysdeps/i386/fpu/libm-test-ulps: Update.
29951         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29952
29953 2015-05-08  Carlos O'Donell  <carlos@redhat.com>
29954
29955         [BZ #18125]
29956         * stdlib/tst-setcontext3.c: New file.
29957         * stdlib/tst-setcontext3.sh: New file.
29958         * stdlib/Makefile (tests): Add tst-setcontext3.
29959         (tst-setcontext3.out): Custom rule to run tst-setcontext3.sh
29960         to verify test program created output file.
29961         * sysdeps/unix/sysv/linux/aarch64/setcontext.S: Call exit.
29962         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
29963         * sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
29964         * sysdeps/unix/sysv/linux/nios2/setcontext.S: Likewise.
29965
29966 2015-05-06  Roland McGrath  <roland@hack.frob.com>
29967
29968         [BZ #18383]
29969         * elf/tst-tlsalign.c: New file.
29970         * elf/tst-tlsalign-static.c: New file.
29971         * elf/tst-tlsalign-lib.c: New file.
29972         * elf/Makefile [$(build-shared) = yes] (tests): Add tst-tlsalign.
29973         (tests-static): Add tst-tlsalign-static.
29974         (modules-names): Add tst-tlsalign-lib.
29975         (test-xfail-tst-tlsalign): New variable.
29976         (test-xfail-tst-tlsalign-static): New variable.
29977
29978         * sysdeps/nacl/nacl-test-wrapper.sh (NACL_LOADER):
29979         Use elf_loader_${arch}.nexe rather than loader_${arch}.nexe.
29980
29981 2015-05-06  Joseph Myers  <joseph@codesourcery.com>
29982
29983         * math/auto-libm-test-in: Add more tests of acosh, atanh, cos,
29984         csqrt, erfc, sin and sincos.
29985         * math/auto-libm-test-out: Regenerated.
29986         * sysdeps/i386/fpu/libm-test-ulps: Update.
29987         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29988
29989 2015-05-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29990
29991         * sysdeps/aarch64/libm-test-ulps: Update.
29992
29993 2015-05-05  Joseph Myers  <joseph@codesourcery.com>
29994
29995         * math/auto-libm-test-in: Add more tests of acosh, atanh, clog,
29996         clog10, csqrt, erfc, exp2, expm1, log10, log2 and sinh.
29997         * math/auto-libm-test-out: Regenerated.
29998         * sysdeps/i386/fpu/libm-test-ulps: Update.
29999         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30000
30001 2015-04-30  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
30002
30003         [BZ #18265]
30004         * wcsmbs/wchar.h (wcscpy): Add __nonnull attribute.
30005         (wcsncpy): Likewise.
30006
30007 2015-05-05  Florian Weimer  <fweimer@redhat.com>
30008
30009         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
30010         Assume __ASSUME_FALLOCATE is always true.
30011         * sysdeps/unix/sysv/linux/posix_fallocate64.c
30012         (__posix_fallocate64_l64): Likewise.
30013         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c
30014         (posix_fallocate): Likewise.
30015         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c
30016         (__posix_fallocate64_l64): Likewise.
30017         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
30018         [!__ASSUME_FALLOCATE]: Add comment.
30019
30020 2015-05-05  Florian Weimer  <fweimer@redhat.com>
30021
30022         * sysdeps/unix/sysv/linux/i386/Makefile
30023         (sysdep_routines) [$(subdir) = misc]: Remove call_fallocate.
30024         (sysdep_routines) [$(subdir) = io]: Add libc-do-syscall.
30025         * sysdeps/unix/sysv/linux/i386/call_fallocate.S: Remove.
30026         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
30027         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
30028         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Likewise.
30029         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
30030
30031 2015-05-02  Joseph Myers  <joseph@codesourcery.com>
30032
30033         * math/auto-libm-test-in: Add more tests of atan, clog, clog10,
30034         cos, csqrt, erf, erfc, exp2, lgamma, log1p, sin, sincos, tanh and
30035         tgamma.
30036         * math/auto-libm-test-out: Regenerated.
30037         * sysdeps/i386/fpu/libm-test-ulps: Update.
30038         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30039
30040 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
30041
30042         * math/auto-libm-test-in: Add more tests of tgamma.
30043         * math/auto-libm-test-out: Regenerated.
30044         * sysdeps/i386/fpu/libm-test-ulps: Update.
30045         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30046
30047         * math/auto-libm-test-in: Add more tests of tanh.
30048         * math/auto-libm-test-out: Regenerated.
30049         * sysdeps/i386/fpu/libm-test-ulps: Update.
30050         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30051
30052         * math/auto-libm-test-in: Add more tests of tan.
30053         * math/auto-libm-test-out: Regenerated.
30054         * sysdeps/i386/fpu/libm-test-ulps: Update.
30055         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30056
30057         * math/auto-libm-test-in: Add more tests of cos, sin and sincos.
30058         * math/auto-libm-test-out: Regenerated.
30059         * sysdeps/i386/fpu/libm-test-ulps: Update.
30060         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30061
30062         * math/auto-libm-test-in: Add another test of pow.
30063         * math/auto-libm-test-out: Regenerated.
30064         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30065
30066         * math/auto-libm-test-in: Add more tests of lgamma.
30067         * math/auto-libm-test-out: Regenerated.
30068         * sysdeps/i386/fpu/libm-test-ulps: Update.
30069         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30070
30071         * math/auto-libm-test-in: Add more tests of log, log10, log2 and
30072         log1p.
30073         * math/auto-libm-test-out: Regenerated.
30074         * sysdeps/i386/fpu/libm-test-ulps: Update.
30075         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30076
30077 2015-05-01  Mark Wielaard  <mjw@redhat.com>
30078
30079         * elf/elf.h: Add SHF_COMPRESSED section flag, Elf32_Chdr and
30080         Elf64_Chdr structs and ELFCOMPRESS constants.
30081
30082 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
30083
30084         * math/auto-libm-test-in: Add more tests of exp, exp10, exp2 and
30085         expm1.
30086         * math/auto-libm-test-out: Regenerated.
30087         * sysdeps/i386/fpu/libm-test-ulps: Update.
30088         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30089
30090         * math/auto-libm-test-in: Add more tests of erf and erfc.
30091         * math/auto-libm-test-out: Regenerated.
30092         * sysdeps/i386/fpu/libm-test-ulps: Update.
30093         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30094
30095 2015-05-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30096
30097         * config.h.in (HAVE_AARCH64_BE): Add.
30098
30099 2015-04-30  Joseph Myers  <joseph@codesourcery.com>
30100
30101         * math/auto-libm-test-in: Add more tests of csqrt.
30102         * math/auto-libm-test-out: Regenerated.
30103         * sysdeps/i386/fpu/libm-test-ulps: Update.
30104         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30105
30106         * math/auto-libm-test-in: Add more tests of cosh and sinh.
30107         * math/auto-libm-test-out: Regenerated.
30108         * sysdeps/i386/fpu/libm-test-ulps: Update.
30109         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30110
30111         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: Remove file.
30112
30113 2015-04-29  Roland McGrath  <roland@hack.frob.com>
30114
30115         * sysdeps/nacl/bits/typesizes.h (__CLOCK_T_TYPE): Use __SLONGWORD_TYPE.
30116         * sysdeps/nacl/nacl-interfaces.h (nacl_abi_clock_t): Use clock_t.
30117
30118         * sysdeps/nacl/euidaccess.c (euidaccess): Renamed to __euidaccess.
30119         (euidaccess, eaccess): Define as weak aliases.
30120
30121         * sysdeps/nacl/bits/typesizes.h (__SUSECONDS_T_TYPE): Use
30122         __SLONGWORD_TYPE rather than __S32_TYPE.  They are the same size,
30123         but __suseconds_t is often 'long int' so some sources assume that
30124         type is being used (e.g. they use %ld to print tv_usec).
30125
30126 2015-04-29  Florian Weimer  <fweimer@redhat.com>
30127
30128         [BZ #18007]
30129         * nss/nss_files/files-XXX.c (CONCAT): Always enable stayopen.
30130         (CVE-2014-8121)
30131         * nss/tst-nss-getpwent.c: New file.
30132         * nss/Makefile (tests): Add new test.
30133
30134 2015-04-28  Joseph Myers  <joseph@codesourcery.com>
30135
30136         [BZ #18346]
30137         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Handle all
30138         exponents less than 48 as cases where high part of mantissa needs
30139         examining to determine whether argument is integral.
30140         * math/libm-test.inc (round_test_data): Add more tests.
30141
30142 2015-04-28  Mark Wielaard  <mjw@redhat.com>
30143
30144         * elf/elf.h (SHF_EXCLUDE): Use unsigned 1 for shift.
30145
30146 2015-04-27  David S. Miller  <davem@davemloft.net>
30147
30148         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Remove
30149         __tls_get_addr.
30150         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
30151
30152 2015-04-27  H.J. Lu  <hongjiu.lu@intel.com>
30153
30154         [BZ#18333]
30155         * time/tzset.c (__tzfile_read): Check tzspec_len == 0.
30156
30157 2015-04-27  Florian Weimer  <fweimer@redhat.com>
30158
30159         [BZ#18333]
30160         * time/tzset.c (parse_tzname): Return error on memory allocation
30161         failure.
30162         * test-skeleton.c (struct temp_name_list): Change type of name
30163         member to non-const.
30164         (add_temp_file): Create a copy of the file name.
30165         (delete_temp_files): Deallocate memory.
30166         (create_temp_file): Add comment.
30167
30168 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30169
30170         * io/posix_fallocate.c (posix_fallocate): Do not set errno.
30171         * io/posix_fallocate64.c (posix_fallocate64): Likewise.
30172
30173 2015-04-24  Roland McGrath  <roland@hack.frob.com>
30174
30175         * sysdeps/arm/configure.ac (PI_STATIC_AND_HIDDEN): Define it.
30176         * sysdeps/arm/configure: Regenerated.
30177
30178 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30179
30180         [BZ #17715]
30181         * time/tzfile.c (__tzfile_read): Check for large values of
30182         tzh_ttisstdcnt and tzh_ttisgmtcnt.  Use malloc instead of alloca.
30183         * time/tzset.c (__tzstring_len): New function, based on the old
30184         __tzstring function.
30185         (__tzstring): Call __tzstring_len.
30186         (parse_tzname): New helper function extracted from
30187         __tzset_parse_tz.  Call __tzstring_len, without making a copy of
30188         the input string.
30189         (parse_offset): New helper function extracted from
30190         __tzset_parse_tz.  Replace switch with fallthrough with
30191         initialization before sscanf.
30192         (parse_rule): Likewise.
30193         (__tzset_parse_tz): Rewrite using the new helper functions.  Use
30194         new-style function definition.
30195         * timezone/Makefile (tests): Add tst-tzset.
30196         (tst-tzset.out): Dependencies on time zone files.
30197         (tst-tzset-ENV): Set TZDIR.
30198         (testdata/XT%): Copy crafted time zone files.
30199         * timezone/README: Mention crafted time zone files.
30200         * timezone/testdata/XT1, timezone/testdata/XT2,
30201         timezone/testdata/XT3, timezone/testdata/XT4: New time zone test
30202         files.
30203         * timezone/tst-tzset.c: New test.
30204
30205 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30206
30207         * Makeconfig (+gccwarn): Remove -Winline.
30208
30209 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
30210
30211         * sysdeps/s390/fpu/libm-test-upls: Regenerate.
30212
30213 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
30214
30215         * NEWS: Mention sysconf() cache information support for s390.
30216         * sysdeps/unix/sysv/linux/s390/sysconf.c: New File.
30217
30218 2015-04-22  Wilco Dijkstra  <wdijkstr@arm.com>
30219
30220         * math/k_casinh.c (__kernel_casinh): Use __copysign.
30221         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c
30222         (__nearbyint): Likewise.
30223         * sysdeps/ieee754/ldbl-opt/nldbl-copysign.c
30224         (copysignl): Likewise.
30225
30226 2015-04-21  Arjun Shankar  <arjun.is@lostca.se>
30227
30228         [BZ #18287]
30229         * resolv/nss_dns/dns-host.c (getanswer_r): Adjust buffer length
30230         based on padding.  (CVE-2015-1781)
30231
30232 2015-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30233
30234         * nptl/pthread_cond_timedwait.c: Change include bits/libc-vdso.h to just
30235         libc-vdso.h.
30236         * sysdeps/powerpc/powerpc32/backtrace.c: Likewise.
30237         * sysdeps/powerpc/powerpc64/backtrace.c: Likewise.
30238         * sysdeps/unix/sysv/linux/aarch64/init-first.c: Likewise.
30239         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
30240         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
30241         * sysdeps/unix/sysv/linux/gettimeofday.c: Likewise.
30242         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Likewise.
30243         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
30244         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
30245         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Likewise.
30246         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
30247         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
30248         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
30249         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise.
30250         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
30251         * sysdeps/unix/sysv/linux/aarch64/bits/libc-vdso.h: Move to ...
30252         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h: ... here.
30253         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Move to ...
30254         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: ... here.
30255         * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: Move to ...
30256         * sysdeps/unix/sysv/linux/s390/libc-vdso.h: ... here.
30257         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Move to ...
30258         * sysdeps/unix/sysv/linux/tile/libc-vdso.h: ... here.
30259
30260 2015-04-19  Paul Eggert  <eggert@cs.ucla.edu>
30261
30262         * stdlib/setenv.c (__add_to_environ):
30263         Dump core quickly if setenv (..., NULL, ...) is called.
30264         This time, do it the right way, and pacify GCC with a pragma.
30265
30266 2015-04-17  Roland McGrath  <roland@hack.frob.com>
30267
30268         * elf/dl-close.c (_dl_close_worker) [DL_NNS == 1]: Just assert that
30269         IMAP->l_prev cannot be null, and #if out the code for the contrary
30270         case, avoiding 'assert (nsid != LM_ID_BASE)' making the compiler
30271         believe that NS (&_dl_ns[NSID]) could point outside the array.
30272
30273         * elf/dl-open.c (_dl_open): Use __glibc_unlikely in invalid namespace
30274         check.  Reject NSID < 0 and NSID >= dl_nns, and check for DL_NNS==1,
30275         before using NSID as an index.
30276
30277 2015-04-17  Il'ya Malakhov <ilmalakhov@yandex.ru>
30278
30279         [BZ #17825]
30280         * sysdeps/sparc/sparc64/memchr.S: Fix signedness handling of length.
30281         * sysdeps/sparc/sparc64/memcmp.S: Likewise.
30282         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
30283
30284 2015-04-17  Roland McGrath  <roland@hack.frob.com>
30285
30286         Add preliminary port to Google Native Client on ARM.
30287         * abi-tags (.*-.*-nacl.*): New entry.
30288         * sysdeps/arm/nacl: New directory.
30289         * sysdeps/nacl: New directory.
30290
30291 2015-04-16  David S. Miller  <davem@davemloft.net>
30292
30293         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Make use of
30294         lowlevellock-futex.h
30295
30296 2015-04-16  Chris Metcalf  <cmetcalf@ezchip.com>
30297
30298         * sysdeps/tile/configure.ac: New file.
30299         * sysdeps/tile/configure: Regenerated.
30300
30301 2015-04-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30302
30303         * wcsmbs/wcschr.c [WCSCHR] (wcschr): Define as __wcschr.  Remove
30304         conditionals for weak_alias and libc_hidden_weak.
30305         * sysdeps/i386/i686/multiarch/wcschr-c.c [libc]: Undefine
30306         libc_hidden_weak and weak_alias.
30307         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c [libc]:
30308         Undefine libc_hidden_weak. Define libc_hidden_def for SHARED builds
30309         and weak_alias for static one.
30310
30311 2015-04-15  David S. Miller  <davem@davemloft.net>
30312
30313         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
30314
30315 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
30316
30317         [BZ #18206]
30318         * wcsmbs/wcsncmp.c (wcsncmp): Compare as wchar_t, not wint_t.
30319           Use signed comparision instead of substraction to avoid
30320           overflow bug.
30321         * localedata/tests-mbwc/tst_wcsncmp.c (tst_wcsncmp):
30322           Take the sign of ret.
30323         * localedata/tests-mbwc/dat_wcsncmp.c (tst_wcsncmp_loc):
30324           Do not expect precise return values. Only the sign matters.
30325         * wcsmbs/Makefile (strop-tests): Add wcsncmp.
30326         * wcsmbs/test-wcsncmp.c: New File.
30327         * string/test-strncmp.c: Add wcsncmp support.
30328
30329 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
30330
30331         [BZ #6792]
30332         * math/w_log1p.c: New file.
30333         * math/w_log1pf.c: Likewise.
30334         * math/w_log1pl.c: Likewise.
30335         * math/Makefile (libm-calls): Add w_log1p.
30336         * math/s_log1pl.c (log1pl): Remove weak_alias.
30337         * sysdeps/i386/fpu/s_log1p.S (log1p): Likewise.
30338         * sysdeps/i386/fpu/s_log1pf.S (log1pf): Likewise.
30339         * sysdeps/i386/fpu/s_log1pl.S (log1pl): Likewise.
30340         * sysdeps/x86_64/fpu/s_log1pl.S (log1pl): Likewise.
30341         * sysdeps/ieee754/dbl-64/s_log1p.c (log1p): Likewise.
30342         [NO_LONG_DOUBLE] (log1pl): Likewise.
30343         * sysdeps/ieee754/flt-32/s_log1pf.c (log1pf): Likewise.
30344         * sysdeps/ieee754/ldbl-128/s_log1pl.c (log1pl): Likewise.
30345         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c
30346         (log1p): Remove long_double_symbol.
30347         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (log1pl): Likewise.
30348         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: New file.
30349         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Likewise.
30350         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Define empty weak_alias to
30351         remove weak_alias for corresponding log1p function.
30352         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Likewise.
30353         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Likewise.
30354         * sysdeps/ia64/fpu/w_log1p.c: New file.
30355         * sysdeps/ia64/fpu/w_log1pf.c: Likewise.
30356         * sysdeps/ia64/fpu/w_log1pl.c: Likewise.
30357         * math/libm-test.inc (log1p_test_data): Add errno expectations.
30358
30359 2015-04-10  Joseph Myers  <joseph@codesourcery.com>
30360
30361         [BZ #18247]
30362         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Decrease minimum
30363         decimal exponent by 1.
30364         * stdlib/tst-strtod-round-data: Add more tests.
30365         * stdlib/tst-strtod-round.c (tests): Regenerated.
30366
30367 2015-04-09  Joseph Myers  <joseph@codesourcery.com>
30368
30369         * math/auto-libm-test-in: Add more tests of clog and clog10.
30370         * math/auto-libm-test-out: Regenerated.
30371         * sysdeps/i386/fpu/libm-test-ulps: Update.
30372         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30373
30374 2015-04-09  Roland McGrath  <roland@hack.frob.com>
30375
30376         * Makeconfig (module-cppflags): Exclude all .v.i files.
30377         (skip-module-cppflags): Variable removed.
30378
30379         * configure.ac (libc_config_ok): Initialize before reading
30380         preconfigure scripts, not after.
30381         * configure: Regenerated.
30382
30383         * test-skeleton.c (TIMEOUT): Move #define to top level.
30384         (main): Grok environment variable TEST_DIRECT.  If set, print
30385         test expectation details into that file and then behave as if
30386         given --direct.
30387
30388 2015-04-09  Florian Weimer  <fweimer@redhat.com>
30389
30390         * malloc/tst-scratch_buffer.c (do_test): Suppress truncation
30391         warning on 32-bit.
30392
30393 2015-04-08  David S. Miller  <davem@davemloft.net>
30394
30395         * sysdeps/sparc/fpu/libm-test-ulps: Update.
30396
30397 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
30398
30399         * math/auto-libm-test-in: Add more tests of atanh.
30400         * math/auto-libm-test-out: Regenerated.
30401         * sysdeps/i386/fpu/libm-test-ulps: Update.
30402         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30403
30404         * math/auto-libm-test-in: Add more tests of atan.
30405         * math/auto-libm-test-out: Regenerated.
30406         * sysdeps/i386/fpu/libm-test-ulps: Update.
30407         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30408
30409 2015-04-08  Florian Weimer  <fweimer@redhat.com>
30410
30411         * elf/pldd.c (main): Rewrite to use struct
30412         scratch_buffer instead of extend_alloca.
30413         * elf/pldd-xx.c (find_maps): Likewise.
30414         * grp/initgroups.c: Include <scratch_buffer.h> instead of
30415         <alloca.h>.
30416         * grp/compat-initgroups.c (compat_call): Rewrite to use struct
30417         scratch_buffer instead of extend_alloca.
30418         * nscd/initgrcache.c: Include <scratch_buffer.h>, now needed by
30419         grp/compat-initgroups.c.
30420         * nis/nss_compat/compat-initgroups.c (_nss_compat_initgroups_dyn):
30421         Rewrite to use struct scratch_buffer instead of extend_alloca.
30422         * inet/getnameinfo.c (nrl_domainname, getnameinfo): Likewise.
30423         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
30424
30425 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
30426
30427         * math/auto-libm-test-in: Add more tests of cbrt.
30428         * math/auto-libm-test-out: Regenerated.
30429         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30430
30431         * math/auto-libm-test-in: Add more tests of cabs.
30432         * math/auto-libm-test-out: Regenerated.
30433         * sysdeps/i386/fpu/libm-test-ulps: Update.
30434         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30435
30436         [BZ #18210]
30437         [BZ #18211]
30438         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <fenv.h>.
30439         (__ieee754_atan2): Set FE_TONEAREST mode for internal
30440         computations.
30441         * math/auto-libm-test-in: Add more tests of atan2, carg, clog and
30442         clog10.
30443         * math/auto-libm-test-out: Regenerated.
30444         * sysdeps/i386/fpu/libm-test-ulps: Update.
30445         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30446
30447         [BZ #18197]
30448         * sysdeps/ieee754/dbl-64/s_atan.c: Include <fenv.h>.
30449         (atan): Set FE_TONEAREST mode for internal computations.
30450         * math/auto-libm-test-in: Add more tests of atan.
30451         * math/auto-libm-test-out: Regenerated.
30452
30453 2015-04-07  James Cowgill  <james410@cowgill.org.uk>
30454
30455         [BZ #17930]
30456         * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHM_NORESERVE): Define.
30457
30458 2015-04-07  Florian Weimer  <fweimer@redhat.com>
30459
30460         * malloc/scratch_buffer_grow_preserve.c: Include <string.h>
30461
30462 2015-04-07  Florian Weimer  <fweimer@redhat.com>
30463
30464         * include/scratch_buffer.h: New file.
30465         * malloc/scratch_buffer_grow.c: Likewise.
30466         * malloc/scratch_buffer_grow_preserve.c: Likewise.
30467         * malloc/scratch_buffer_set_array_size.c: Likewise.
30468         * malloc/tst-scratch_buffer.c: Likewise.
30469         * malloc/Makefile (routines): Add scratch_buffer_grow.
30470         (tests): Add test case.
30471         * malloc/Versions (GLIBC_PRIVATE): Export
30472         __libc_scratch_buffer_grow, __libc_scratch_buffer_grow_preserve,
30473         __libc_scratch_buffer_set_array_size.
30474
30475 2015-04-06  Richard Henderson  <rth@redhat.com>
30476
30477         * sysdeps/unix/alpha/sysdep.h: Unconditionally include dl-sysdep.h.
30478         * sysdeps/alpha/fpu/libm-test-ulps: Update.
30479
30480         * math/test-fenvinline.c (feenable_test): Cast fe_exc to
30481         unsigned int before printing.
30482
30483 2015-04-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
30484
30485         [BZ #17596]
30486         * wcsmbs/mbrtowc.c (__mbrtowc): Add check for n=0.
30487         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
30488
30489 2015-04-02  Florian Weimer  <fweimer@redhat.com>
30490
30491         * include/libc-internal.h (libc_max_align_t): Define.
30492
30493 2015-04-02  Andreas Schwab  <schwab@suse.de>
30494
30495         [BZ #16850]
30496         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h: New file.
30497
30498 2015-04-02  Mel Gorman  <mgorman@suse.de>
30499
30500         [BZ #17195]
30501         * malloc/arena.c (free): Apply trim threshold to per-thread heaps
30502         as well as the main arena.
30503
30504 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30505
30506         [BZ #18185]
30507         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Limit threads
30508         sharing L2 cache to 2 for Silvermont/Knights Landing.
30509
30510 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30511
30512         [BZ #17711]
30513         * config.make.in (have-protected-data): New.
30514         * configure.ac: Check linker support for protected data symbol.
30515         * configure: Regenerated.
30516         * elf/Makefile (modules-names): Add tst-protected1moda and
30517         tst-protected1modb if $(have-protected-data) is yes.
30518         (tests): Add tst-protected1a and tst-protected1b if
30519         $(have-protected-data) is yes.
30520         ($(objpfx)tst-protected1a): New.
30521         ($(objpfx)tst-protected1b): Likewise.
30522         (tst-protected1modb.so-no-z-defs): Likewise.
30523         * elf/tst-protected1a.c: New file.
30524         * elf/tst-protected1b.c: Likewise.
30525         * elf/tst-protected1mod.h: Likewise.
30526         * elf/tst-protected1moda.c: Likewise.
30527         * elf/tst-protected1modb.c: Likewise.
30528
30529 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30530
30531         [BZ #17711]
30532         * elf/dl-lookup.c (do_lookup_x): When UNDEF_MAP is NULL, which
30533         indicates it is called from do_lookup_x on relocation against
30534         protected data, skip the data definion in the executable from
30535         copy reloc.
30536         (_dl_lookup_symbol_x): Pass ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA,
30537         instead of ELF_RTYPE_CLASS_PLT, to do_lookup_x for
30538         EXTERN_PROTECTED_DATA relocation against STT_OBJECT symbol.
30539         * sysdeps/generic/ldsodefs.h * (ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA):
30540         New.  Defined to 4 if DL_EXTERN_PROTECTED_DATA is defined,
30541         otherwise to 0.
30542         * sysdeps/i386/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
30543         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Set class
30544         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_386_GLOB_DAT.
30545         * sysdeps/x86_64/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
30546         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Set class
30547         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_X86_64_GLOB_DAT.
30548
30549 2015-03-28  Martin Galvan  <martin.galvan@tallertechnologies.com>
30550
30551         * sysdeps/nptl/pthread.h: Remove duplicate definition of
30552         PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP.
30553
30554 2015-03-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
30555
30556         * sysdeps/i386/nptl/tls.h: Swap comments between THREAD_SETMEM and
30557         THREAD_SETMEM_NC.
30558         * sysdeps/x86_64/nptl/tls.h: Ditto.
30559
30560 2015-03-27  Roland McGrath  <roland@hack.frob.com>
30561
30562         * dlfcn/tststatic.c (main): Converted to ...
30563         (do_test): ... this.
30564         (TEST_FUNCTION): New macro.
30565         Include test-skeleton.c.
30566
30567 2015-03-26  Alan Modra  <amodra@gmail.com>
30568
30569         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
30570         Don't segfault if ifunc resolver returns a NULL.  Do set plt to
30571         zero for undefined weak.
30572         (elf_machine_plt_conflict): Similarly.
30573
30574 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
30575
30576         * math/auto-libm-test-in: Add more tests of acosh, asinh and
30577         atanh.
30578         * math/auto-libm-test-out: Regenerated.
30579         * sysdeps/i386/fpu/libm-test-ulps: Update.
30580         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30581
30582         * math/auto-libm-test-in: Add another test of asin.
30583         * math/auto-libm-test-out: Regenerated.
30584         * sysdeps/i386/fpu/libm-test-ulps: Update.
30585         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30586
30587         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_EBX_LOAD):
30588         Remove macro.
30589         (LLL_EBX_REG): Likewise.
30590         (LLL_ENTER_KERNEL): Likewise.
30591
30592         * math/auto-libm-test-in: Add more tests of asin.
30593         * math/auto-libm-test-out: Regenerated.
30594         * sysdeps/i386/fpu/libm-test-ulps: Update.
30595         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30596
30597         [BZ #18138]
30598         * sysdeps/unix/sysv/linux/i386/sysdep.h (struct
30599         libc_do_syscall_args): New structure.
30600         (INTERNAL_SYSCALL_MAIN_0): New macro.
30601         (INTERNAL_SYSCALL_MAIN_1): Likewise.
30602         (INTERNAL_SYSCALL_MAIN_2): Likewise.
30603         (INTERNAL_SYSCALL_MAIN_3): Likewise.
30604         (INTERNAL_SYSCALL_MAIN_4): Likewise.
30605         (INTERNAL_SYSCALL_MAIN_5): Likewise.
30606         (INTERNAL_SYSCALL_MAIN_6): Likewise.  Call __libc_do_syscall.
30607         (INTERNAL_SYSCALL): Define to use INTERNAL_SYSCALL_MAIN_##nr.
30608         Replace conditional definitions by conditional definitions of ....
30609         (INTERNAL_SYSCALL_MAIN_INLINE): ... this.  New macro.
30610         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: New file.
30611         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = nptl]
30612         (libpthread-sysdep_routines): Add libc-do-syscall.
30613         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: Remove file.
30614         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (SYS_futex): Define
30615         to __NR_futex not 240.
30616
30617 2015-03-25  Alan Modra  <amodra@gmail.com>
30618
30619         * NEWS: Advertise TLS optimization.
30620         * elf/elf.h (R_PPC_TLSGD, R_PPC_TLSLD, DT_PPC_OPT, PPC_OPT_TLS): Define.
30621         (DT_PPC_NUM): Increment.
30622         * elf/dynamic-link.h (HAVE_STATIC_TLS): Define.
30623         (CHECK_STATIC_TLS): Use here.
30624         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Optimize
30625         TLS descriptors.
30626         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
30627         * sysdeps/powerpc/dl-tls.c: New file.
30628         * sysdeps/powerpc/Versions: Add __tls_get_addr_opt.
30629         * sysdeps/powerpc/tst-tlsopt-powerpc.c: New tls test.
30630         * sysdeps/unix/sysv/linux/powerpc/Makefile: Add new test.
30631         Build tst-tlsmod2.so with --no-tls-get-addr-optimize.
30632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Update.
30633         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
30634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
30635
30636 2015-03-25  Alan Modra  <amodra@gmail.com>
30637
30638         * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support
30639         for overlapping .opd entries" to "support...".
30640         * sysdeps/powerpc/powerpc64/configure: Regenerate
30641
30642 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
30643
30644         * math/auto-libm-test-in: Add more tests of acos.
30645         * math/auto-libm-test-out: Regenerated.
30646         * sysdeps/i386/fpu/libm-test-ulps: Update.
30647         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30648
30649         * math/auto-libm-test-in: Add more tests of expm1.
30650         * math/auto-libm-test-out: Regenerated.
30651         * sysdeps/i386/fpu/libm-test-ulps: Update.
30652         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30653
30654 2015-03-24  Joseph Myers  <joseph@codesourcery.com>
30655
30656         * math/auto-libm-test-in: Add more tests of cosh and sinh.
30657         * math/auto-libm-test-out: Regenerated.
30658         * sysdeps/i386/fpu/libm-test-ulps: Update.
30659         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30660
30661         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
30662         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30663
30664         * math/auto-libm-test-in: Add more tests of log2.
30665         * math/auto-libm-test-out: Regenerated.
30666         * sysdeps/i386/fpu/libm-test-ulps: Update.
30667         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30668
30669 2015-03-23  Roland McGrath  <roland@hack.frob.com>
30670
30671         * libio/iofdopen.c: Move FD_FLAGS declaration into its first use,
30672         inside [F_GETFL].  Remove POSIX_MODE local variable, just test the
30673         _IO_IS_APPENDING bit in READ_WRITE instead.
30674
30675 2015-03-23  Florian Weimer  <fweimer@redhat.com>
30676
30677         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
30678         (__determine_cpumask_size): Replace extend_alloca with a
30679         variable-length array.  Do not treat res == 0 as an error.
30680
30681 2015-03-23  Florian Weimer  <fweimer@redhat.com>
30682
30683         [BZ #18100]
30684         * posix/wordexp.c (eval_expr_multdiv): Check for division by zero
30685         and integer overflow.
30686         * posix/wordexp-test.c (test_case): Add divide-by-zero test.
30687         (main): Add integer overflow tests.
30688         * manual/pattern.texi (Calling Wordexp): Document additional use
30689         for WRDE_SYNTAX.
30690
30691 2015-03-23  Alan Modra  <amodra@gmail.com>
30692
30693         * config.h.in: Remove HAVE_ASM_PPC_REL16.
30694         * sysdeps/powerpc/powerpc32/tls-macros.h: Remove HAVE_ASM_PPC_REL16
30695         and false branch of conditional.
30696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
30697         Likewise.
30698
30699 2015-03-21  Samuel Thibault  <samuel.thibault@ens-lyon.org
30700
30701         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Depend on
30702         libc-modules.h
30703         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Remove
30704         unused declaration of _hurd_intr_rpc_msg_in_trap.
30705         * mach/mach_init.c (__mach_init): Test whether HAVE_HOST_PAGE_SIZE is
30706         defined instead of whether it is non-zero.
30707         * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Use "+m"
30708         input constraint instead of both input and output constraint.  Use ecx
30709         clobber instead of %ecx.
30710         * sysdeps/mach/hurd/malloc-machine.h (mutex_init, mutex_lock,
30711         mutex_unlock): Use a statement expression instead of an expression list.
30712         * sysdeps/mach/hurd/setitimer.c (_hurd_itimer_thread_stack_size): Set
30713         type to vm_size_t instead of vm_address_t.
30714         * sysdeps/mach/hurd/fork.c (__fork): Test whether STACK_GROWTH_UP is
30715         defined instead of whether it is non-zero.
30716         * hurd/hurd/ioctl.h (_hurd_locked_install_cttyid): New declaration.
30717         * sysdeps/mach/hurd/setsid.c: Include <hurd/ioctl.h>.
30718         * sysdeps/mach/hurd/mmap.c (__mmap): Use 0 instead of NULL for
30719         comparisons with mapaddr.
30720         * nscd/nscd-client.h: Include <time.h>.
30721         * sysdeps/mach/hurd/dl-sysdep.c (fmh): Pass vm_offset_t dummy
30722         9th parameter to __vm_region instead of int.
30723         * bits/termios.h [!__USE_MISC] (EXTPROC): Do not define.
30724         * scripts/check-local-headers.sh (exclude): Add device/,
30725         hurd/hurd_types.h, hurd/ioctl_types.h, hurd/paths.h, hurd/ioctls.defs,
30726         cthreads.h.
30727
30728 2015-03-19  Roland McGrath  <roland@hack.frob.com>
30729
30730         * sysdeps/arm/memcpy.S [ARM_ALWAYS_BX]: Fix computed-jump calculations
30731         to account for alignment padding.
30732         * sysdeps/arm/memmove.S: Likewise.
30733
30734 2015-03-19  Chris Metcalf  <cmetcalf@ezchip.com>
30735
30736         * sysdeps/unix/sysv/linux/generic/README: New file.
30737
30738 2015-03-18  Joseph Myers  <joseph@codesourcery.com>
30739
30740         [BZ #18138]
30741         * nptl/sem_waitcommon.c: Include <kernel-features.h>.
30742         (futex_abstimed_wait)
30743         [__ASSUME_FUTEX_CLOCK_REALTIME && lll_futex_timed_wait_bitset]:
30744         Use lll_futex_timed_wait_bitset with FUTEX_CLOCK_REALTIME instead
30745         of lll_futex_timed_wait.
30746
30747 2015-03-18  Brad Hubbard  <bhubbard@redhat.com>
30748
30749         [BZ #17542]
30750         * sunrpc/svc.c (xprt_register): Use calloc to allocate xports.
30751
30752 2015-03-17  Alexandre Oliva <aoliva@redhat.com>
30753
30754         [BZ #17090]
30755         [BZ #17620]
30756         [BZ #17621]
30757         [BZ #17628]
30758         * NEWS: Update.
30759         * elf/dl-tls.c (_dl_update_slotinfo): Clean up outdated DTV
30760         entries with Static TLS too.  Skip entries past the end of the
30761         allocated DTV, from Alan Modra.
30762         (tls_get_addr_tail): Update to glibc_likely/unlikely.  Move
30763         Static TLS DTV entry set up from...
30764         (_dl_allocate_tls_init): ... here (fix modid assertion), ...
30765         * elf/dl-reloc.c (_dl_nothread_init_static_tls): ... here...
30766         * nptl/allocatestack.c (init_one_static_tls): ... and here...
30767         * elf/dlopen.c (dl_open_worker): Drop l_tls_modid upper bound
30768         for Static TLS.
30769         * elf/tlsdeschtab.h (map_generation): Return size_t.  Check
30770         that the slot we find is associated with the given map before
30771         using its generation count.
30772         * nptl_db/db_info.c: Include ldsodefs.h.
30773         (rtld_global, dtv_slotinfo_list, dtv_slotinfo): New typedefs.
30774         * nptl_db/structs.def (DB_RTLD_VARIABLE): New macro.
30775         (DB_MAIN_VARIABLE, DB_RTLD_GLOBAL_FIELD): Likewise.
30776         (link_map::l_tls_offset): New struct field.
30777         (dtv_t::counter): Likewise.
30778         (rtld_global): New struct.
30779         (_rtld_global): New rtld variable.
30780         (dl_tls_dtv_slotinfo_list): New rtld global field.
30781         (dtv_slotinfo_list): New struct.
30782         (dtv_slotinfo): Likewise.
30783         * nptl_db/td_symbol_list.c: Drop gnu/lib-names.h include.
30784         (td_lookup): Rename to...
30785         (td_mod_lookup): ... this.  Use new mod parameter instead of
30786         LIBPTHREAD_SO.
30787         * nptl_db/td_thr_tlsbase.c: Include link.h.
30788         (dtv_slotinfo_list, dtv_slotinfo): New functions.
30789         (td_thr_tlsbase): Check DTV generation.  Compute Static TLS
30790         addresses even if the DTV is out of date or missing them.
30791         * nptl_db/fetch-value.c (_td_locate_field): Do not refuse to
30792         index zero-length arrays.
30793         * nptl_db/thread_dbP.h: Include gnu/lib-names.h.
30794         (td_lookup): Make it a macro implemented in terms of...
30795         (td_mod_lookup): ... this declaration.
30796         * nptl_db/db-symbols.awk (DB_RTLD_VARIABLE): Override.
30797         (DB_MAIN_VARIABLE): Likewise.
30798
30799 2015-03-16  H.J. Lu  <hongjiu.lu@intel.com>
30800
30801         [BZ #18134]
30802         * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
30803
30804 2015-03-15  Paul Eggert  <eggert@cs.ucla.edu>
30805
30806         * stdlib/setenv.c (__add_to_environ): Revert previous change.
30807
30808 2015-03-14  Andreas Schwab  <schwab@linux-m68k.org>
30809
30810         [BZ #18128]
30811         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (atomic_exchange_and_add)
30812         (atomic_add, atomic_increment_and_test)
30813         (atomic_decrement_and_test): Fix 64-bit arithmetic.
30814
30815 2015-03-13  Paul Eggert  <eggert@cs.ucla.edu>
30816
30817         * stdlib/setenv.c (__add_to_environ):
30818         Dump core quickly if setenv (..., NULL, ...) is called.
30819
30820 2015-03-13  Roland McGrath  <roland@hack.frob.com>
30821
30822         * sysdeps/arm/tls-macros.h: Include <sysdep.h>.
30823         (GET_SPECIAL_RELOC, GET_SPECIAL_PCREL): New macros to encapsulate
30824         all the necessary asm magic in one place.
30825         (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Rewritten as C expressions
30826         using those.
30827
30828 2015-03-13  Carlos O'Donell  <carlos@redhat.com>
30829
30830         [BZ #14906]
30831         * nscd/cache.c (prune_cache): Use TRACED_FILE. Compare and update
30832         traced file mtime. Use consistent log message.
30833         * nscd/connections.c [HAVE_INOTIFY] (install_watches): New function.
30834         (register_traced_file): Call install_watches. Always set mtime.
30835         (invalidate_cache): Iterate over all trace files. Call install_watches.
30836         (inotify_check_files): Don't inline. Handle watching parent
30837         directories and configuration file movement in and out.
30838         (handle_inotify_events): New function.
30839         (main_loop_poll): Call handle_inotify_events.
30840         (main_loop_epoll): Likewise.
30841         * nscd/nscd.h: Define TRACED_FILE, TRACED_DIR, and PATH_MAX.
30842         (struct traced_file): Use array of inotify fds. Add parent directory,
30843         and basename.
30844         (struct database_dyn): Remove unused file_mtime.
30845         (init_traced_file): New inline function.
30846         (define_traced_file): New macro.
30847         * nss/nss_db/db-init.c: Use define_traced_file.
30848         (_nss_db_init): Use init_traced_file.
30849         * nss/nss_files/files-init.c: Use define_traced_file.
30850         (_nss_files_init): Use init_traced_file.
30851
30852 2015-03-12  Joseph Myers  <joseph@codesourcery.com>
30853
30854         * soft-fp/soft-fp.h (_FP_STATIC_ASSERT): New macro.
30855         [_LIBC]: Do not include <stdlib.h>.
30856         [!_LIBC] (abort): Remove declaration.
30857         * soft-fp/op-2.h (_FP_MUL_MEAT_2_120_240_double): Use
30858         _FP_STATIC_ASSERT instead of conditionally calling abort.
30859         * soft-fp/op-common.h (_FP_FROM_INT): Likewise.
30860         (_FP_EXTEND_CNAN): Likewise.
30861         (FP_TRUNC): Likewise.
30862         (__FP_CLZ): Likewise.
30863         * sysdeps/powerpc/nofpu/flt-rounds.c: Include <stdlib.h>.
30864
30865 2015-03-12  Yaakov Selkowitz  <yselkowi@redhat.com>
30866
30867         * manual/string.texi (XPG basename): Fix prototype.
30868
30869 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
30870
30871         [BZ #18080]
30872         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S
30873         (__setcontext): Use SIG_SETMASK instead of SIG_BLOCK.
30874         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S
30875         (__setcontext): Likewise.
30876         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S
30877         (__swapcontext): Use SIG_SETMASK instead of SIG_BLOCK.
30878         Call rt_sigprocmask syscall one time to set new signal mask
30879         and retrieve the current signal mask instead of two calls.
30880         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S
30881         (__swapcontext): Likewise.
30882         * stdlib/Makefile (tests): Add new testcase tst-setcontext2.
30883         * stdlib/tst-setcontext2.c: New file.
30884
30885 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
30886
30887         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
30888
30889 2015-03-11  Aurelien Jarno  <aurelien@aurel32.net>
30890
30891         [BZ #18093]
30892         * elf/cache.c (load_aux_cache): Regenerate the cache if it has
30893         the wrong size.
30894
30895 2015-03-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
30896
30897         [BZ #18043]
30898         * posix/wordexp.c (parse_param): Don't call setenv(..., NULL, 1).
30899
30900 2015-03-11  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
30901
30902         * config.h.in [HAVE_ASM_GLOBAL_DOT_NAME]: Remove define.
30903         * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias):
30904         Remove define.
30905         [HAVE_ASM_GLOBAL_DOT_NAME] (strong_data_alias): Likewise.
30906         [HAVE_ASM_GLOBAL_DOT_NAME] (weak_alias): Likewise.
30907         [HAVE_ASM_GLOBAL_DOT_NAME] (_symbol_version): Likewise.
30908         [HAVE_ASM_GLOBAL_DOT_NAME] (_default_symbol_version): Likewise.
30909         [HAVE_ASM_GLOBAL_DOT_NAME] (HIDDEN_JUMPTARGET): Likewise.
30910         * nptl_db/db-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (DOT): Remove
30911         define.
30912         * nptl_db/td_symbol_list.c (td_lookup): Remove
30913         HAVE_ASM_GLOBAL_DOT_NAME code.
30914         * sysdeps/powerpc/powerpc64/configure.ac: Remove
30915         HAVE_ASM_GLOBAL_DOT_NAME check.
30916         * sysdeps/powerpc/powerpc64/configure: Regenerate.
30917         * sysdeps/powerpc/powerpc64/sysdep.h [HAVE_ASM_GLOBAL_DOT_NAME]
30918         (DOT_LABEL): Remove define.
30919         [HAVE_ASM_GLOBAL_DOT_NAME] (BODY_LABEL): Likewise.
30920         [HAVE_ASM_GLOBAL_DOT_NAME] (ENTRY_2): Likewise.
30921         [HAVE_ASM_GLOBAL_DOT_NAME] (END_2): Likewise.
30922         * sysdeps/powerpc/powerpc64/tls-macros.h [HAVE_ASM_GLOBAL_DOT_NAME]
30923         (__TLS_GET_ADDR): Likewise.
30924         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
30925         [HAVE_ASM_GLOBAL_DOT_NAME] (DASHDASHPFX): Likewise.
30926
30927 2015-03-11  Carlos O'Donell  <carlos@redhat.com>
30928
30929         [BZ #18111]
30930         * sysdeps/hppa/fpu/fpu_control.h (_FPU_HPPA_SHIFT_FLAGS): Define.
30931         (_FPU_SETCW): Initialize cw from fpsr before storing.
30932         * sysdeps/hppa/fpu/fsetexcptflg.c: Include fpu_control.h
30933         (fesetexceptflag): Rewrite using fpu_control.h.
30934         * sysdeps/hppa/fpu/feupdateenv.c: Handle FE_DFL_ENV, and FE_NOMASK_ENV.
30935
30936 2015-03-11  John David Anglin  <danglin@gcc.gnu.org>
30937
30938         [BZ #18110]
30939         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Don't modify bufptr in
30940         asms.
30941         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
30942
30943 2015-03-11  Joseph Myers  <joseph@codesourcery.com>
30944
30945         * soft-fp/soft-fp.h (_FP_UNREACHABLE): New macro.
30946         * soft-fp/op-common.h (_FP_MUL): Use _FP_UNREACHABLE instead of
30947         abort.
30948         (_FP_FMA): Likewise.
30949         (_FP_DIV): Likewise.
30950
30951 2015-03-10  Roland McGrath  <roland@hack.frob.com>
30952
30953         * scripts/evaluate-test.sh: Grok exit code 77 as UNSUPPORTED and exit
30954         with 0 in that case.
30955         * Makefile (summarize-tests): New canned sequence, factored out of
30956         commands for targets tests and xtests.  Display summary lines that
30957         don't start with PASS: or XFAIL: rather than ones that do start with
30958         ERROR: or FAIL:.  Make the commands fail if any summary lines fail
30959         to start with X?PASS: or XFAIL: or UNSUPPORTED: rather than if any
30960         do start with ERROR: or FAIL:.
30961         * dlfcn/Makefile (tests): Add bug-atexit3 back here unconditionally
30962         (except for [$(build-shared) = yes]).
30963         (tests-unsupported) [$(CXX) empty]: Add bug-atexit3.
30964         (LDLIBS-bug-atexit3-lib.so): Conditionalize on [$(CXX) nonempty].
30965         ($(objpfx)bug-atexit3, $(objpfx)bug-atexit3.out): Likewise.
30966         * nptl/Makefile: Revert 2015-03-04 changes.
30967         [$(CXX) empty] (tests-unsupported): New variable.
30968         * debug/Makefile: Likewise.
30969
30970         * posix/regcomp.c: Fix comment typos and formatting to harmonize with
30971         gnulib file.  Replace __attribute with __attribute__ throughout.
30972
30973 2015-03-10  Carlos O'Donell  <carlos@redhat.com>
30974
30975         * sysdeps/hppa/fpu/libm-test-ulps: Update.
30976
30977 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
30978
30979         [BZ #18104]
30980         * math/auto-libm-test-in: Add another test of pow.
30981         * math/auto-libm-test-out: Regenerated.
30982
30983 2015-03-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30984
30985         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_pow.c): Add
30986         $(config-cflags-nofma).
30987
30988 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
30989
30990         * soft-fp/double.h [SOFT_FP_DOUBLE_H]: New multiple-include guard.
30991         * soft-fp/extended.h [SOFT_FP_EXTENDED_H]: Likewise.
30992         * soft-fp/op-1.h [SOFT_FP_OP_1_H]: Likewise.
30993         * soft-fp/op-2.h [SOFT_FP_OP_2_H]: Likewise.
30994         * soft-fp/op-4.h [SOFT_FP_OP_4_H]: Likewise.
30995         * soft-fp/op-8.h [SOFT_FP_OP_8_H]: Likewise.
30996         * soft-fp/op-common.h [SOFT_FP_OP_COMMON_H]: Likewise.
30997         * soft-fp/quad.h [SOFT_FP_QUAD_H]: Likewise.
30998         * soft-fp/single.h [SOFT_FP_SINGLE_H]: Likewise.
30999         * soft-fp/soft-fp.h (SOFT_FP_H): Define to 1 rather than empty.
31000         Add comment on closing #endif.
31001
31002 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31003
31004         * posix/wordexp.c (CHAR_IN_SET): New macro.
31005         (parse_param): Use it.
31006
31007 2015-03-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31008
31009         * sysdeps/powerpc/fpu/libm-test-ulps: update.
31010
31011 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31012
31013         [BZ #18043]
31014         * posix/wordexp.c (parse_param): Fix buffer overflow.
31015         * posix/wordexp-test.c (test_case): Add test case.
31016
31017 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31018
31019         [BZ #18042]
31020         * posix/wordexp.c (parse_backtick): Fix off-by-one.
31021         * posix/wordexp-test.c (test_case): Add test for BZ #18042.
31022
31023 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31024
31025         [BZ #18043]
31026         * posix/wordexp-test.c (test_case): Add test for BZ #18043
31027         (do_bz18043): Delete.
31028         (at_page_end): New.
31029         (testit): Refactor to have words at the edge of unreadable page.
31030
31031 2015-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
31032
31033         [BZ #16734]
31034         * libio/genops.c (_IO_unbuffer_all): Renamed from _IO_unbuffer_write.
31035         Cleanup read-only streams as well.
31036         (_IO_cleanup): Call _IO_unbuffer_all instead of _IO_unbuffer_write.
31037
31038 2015-03-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31039
31040         * sysdeps/mach/hurd/bits/libc-lock.h [_LIBC]: Include
31041         <bits/libc-lockP.h>
31042
31043 2015-03-07  Joseph Myers  <joseph@codesourcery.com>
31044
31045         * soft-fp/soft-fp.h (_FP_ZERO_INIT): New macro.  Define depending
31046         on [__KERNEL__].
31047         * soft-fp/op-1.h (_FP_FRAC_DECL_1): Use _FP_ZERO_INIT.
31048         * soft-fp/op-2.h (_FP_FRAC_DECL_2): Likewise.
31049         * soft-fp/op-common.h (_FP_DECL): Likewise.
31050
31051 2015-03-06  H.J. Lu  <hongjiu.lu@intel.com>
31052
31053         * elf/ifuncdep2.c (global): Replace
31054         __attribute__((visibility("protected"))) with
31055         asm (".protected global").
31056         * elf/ifuncmod1.c (global): Likewise.
31057         * elf/ifuncmod5.c (global): Likewise.
31058
31059 2015-03-06  Joseph Myers  <joseph@codesourcery.com>
31060
31061         * soft-fp/soft-fp.h [!_LIBC && __KERNEL__]: Include
31062         <asm/sfp-machine.h> instead of <sfp-machine.h>.
31063
31064 2015-03-06  Roland McGrath  <roland@hack.frob.com>
31065
31066         * manual/install.texi (Configuring and compiling):
31067         Document test-wrapper-env-only.
31068         * INSTALL: Regenerated.
31069
31070 2015-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
31071
31072         [BZ #18043]
31073         * posix/wordexp.c (parse_param): Fix buffer overflow.
31074         * posix/wordexp-test.c (do_bz18043): Add test case.
31075
31076 2015-03-06  Vincent Bernat  <vincent@bernat.im>
31077
31078         * time/tst-strptime2.c (do_test): Ensure failing tests are
31079         reported correctly.
31080         * time/tst-strptime3.c (do_test): Likewise.
31081
31082 2015-03-06  Samuel Thibault  <samuel.thibault@inria.fr>
31083
31084         Fix aio_error thread-safety.
31085         * sysdeps/pthread/aio_error.c: New file
31086         * sysdeps/pthread/aio_misc.c: Remove optimistic comment about
31087         synchronization.
31088
31089 2015-03-06  Florian Weimer  <fweimer@redhat.com>
31090
31091         * stdio-common/vfprintf.c (THOUSANDS_SEP_T): New typedef.
31092         (group_number, vfprintf): Use it.
31093         (JUMP_TABLE_BASE_LABEL): New preprocessor macro.
31094         (JUMP, REF): Use it.
31095         (WORK_BUFFER_SIZE): New enum constant.
31096         (process_arg, vfprintf): Use it.
31097
31098 2015-03-06  Rical Jasan  <ricaljasan@pacific.net>
31099
31100         * manual/errno.texi (Error Messages): Complete example function
31101         by adding missing #define.
31102         (program_invocation_name): Add statement indicating GNU
31103         extension and reference which header file declares the variable.
31104         (program_invocation_short_name): Likewise.
31105
31106 2015-03-06  Mike Frysinger  <vapier@gentoo.org>
31107
31108         * manual/errno.texi (Error Messages): Delete strerror ISO C89
31109         compatibility note.
31110
31111 2015-03-05  Roland McGrath  <roland@hack.frob.com>
31112
31113         * Makeconfig (test-wrapper-env-only): New variable.
31114         * Rules (make-test-out): If variable $*-ENV-only is nonempty,
31115         then use that with $(test-wrapper-env-only) rather than using
31116         $(test-wrapper-env) $(run-program-env) $($*-ENV).
31117
31118 2015-03-05  H.J. Lu  <hongjiu.lu@intel.com>
31119
31120         [BZ #18082]
31121         * sysdeps/alpha/dl-machine.h (elf_machine_type_class): Replace
31122         ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY in comments.
31123         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Likewise.
31124         * sysdeps/hppa/dl-machine.h (elf_machine_type_class): Likewise.
31125         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Likewise.
31126         * sysdeps/ia64/dl-machine.h (elf_machine_type_class): Likewise.
31127         * sysdeps/m68k/dl-machine.h (elf_machine_type_class): Likewise.
31128         * sysdeps/microblaze/dl-machine.h (elf_machine_type_class):
31129         Likewise.
31130         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Likewise.
31131         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_type_class):
31132         Likewise.
31133         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
31134         Likewise.
31135         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class):
31136         Likewise.
31137         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_type_class):
31138         Likewise.
31139         * sysdeps/sh/dl-machine.h (elf_machine_type_class): Likewise.
31140         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_type_class):
31141         Likewise.
31142         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_type_class):
31143         Likewise.
31144         * sysdeps/tile/dl-machine.h (elf_machine_type_class): Likewise.
31145         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Likewise.
31146
31147 2015-03-04  Roland McGrath  <roland@hack.frob.com>
31148
31149         * sysdeps/generic/netinet/if_ether.h: Don't #include <features.h>.
31150         (ETH_ALEN): New macro.
31151         (struct ether_addr): Use it for length of ether_addr_octet.
31152
31153         * nss/test-netdb.c: Don't #include <rpc/netdb.h>.
31154         (setdb): Don't call __nss_configure_lookup for "rpc".
31155         (do_test): Don't call test_rpc.
31156         (output_rpcent, test_rpc): Functions moved ...
31157         * sunrpc/test-rpcent.c: ... to this new file.
31158         * sunrpc/Makefile (tests): Add it.
31159
31160         * nptl/tst-cancel4.c (tf_sigpause) [!SIGCANCEL]: Call pause instead of
31161         __xpg_sigpause.
31162         * nptl/tst-signal3.c: Conditionalize body on [SIGRTMIN].
31163         * nptl/tst-signal6.c: Likewise.
31164         * rt/tst-mqueue5.c: Conditionalize body on [SIGRTMIN && SA_SIGINFO].
31165         * rt/tst-timer4.c: Conditionalize body on [SA_SIGINFO].
31166
31167         * configure.ac (libc_cv_cxx_link_ok): New check.
31168         Reset CXX to empty if it fails to link.
31169         * configure: Regenerated.
31170         * dlfcn/Makefile (tests, modules-names): Add bug-atexit3 and
31171         bug-atexit3-lib only if $(CXX) is nonempty.
31172         * nptl/Makefile (tests): Likewise for tst-cancel24.
31173         (tests, tests-static): Likewise for tst-cancel24-static.
31174         * debug/Makefile (tests): Likewise for tst-chk4, tst-chk5, tst-chk6,
31175         tst-lfschk4, tst-lfschk5, and tst-lfschk6.
31176         * elf/Makefile (tests, modules-names): Likewise for tst-unique3,
31177         tst-unique3lib, tst-unique3lib2, tst-unique4, and tst-unique4lib.
31178
31179 2015-03-04  Andreas Schwab  <schwab@suse.de>
31180
31181         [BZ #17631]
31182         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Don't define
31183         for non-GCC compilers.
31184         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
31185         Likewise.
31186
31187 2015-03-03 Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
31188
31189         [BZ #17776]
31190         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Convert input to
31191         integer before bitwise and assembly operations.
31192         (feclearexcept): Likewise.
31193         * math/test-fenvinline.c: New file.
31194         * math/Makefile: Add test-fenvinline test.
31195
31196 2015-03-03  Alan Modra  <amodra@gmail.com>
31197
31198         [BZ #16512]
31199         * scripts/localplt.awk: Strip off symbol version.
31200         * NEWS: Mention bug fix.
31201
31202 2015-03-02  Roland McGrath  <roland@hack.frob.com>
31203
31204         * sysdeps/pthread/timer_routines.c
31205         (timer_free_list, thread_free_list, thread_active_list): Make static.
31206
31207 2015-03-02  Joseph Myers  <joseph@codesourcery.com>
31208
31209         [BZ #17779]
31210         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
31211         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31212         Undefine.
31213         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
31214         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31215         Likewise.
31216         * sysdeps/unix/sysv/linux/sh/kernel-features.h
31217         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31218         Likewise.
31219
31220 2015-03-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
31221
31222         [BZ #18036]
31223         * posix/fnmatch_loop.c (END): Detect invalid pattern.
31224         * posix/tst-fnmatch3.c (do_bz18036): Add test case.
31225
31226 2015-03-02  Andreas Schwab  <schwab@suse.de>
31227
31228         * elf/Makefile ($(elf-objpfx)runtime-linker.st): Fix typo in
31229         variable name.
31230
31231 2015-03-02  Florian Weimer  <fweimer@redhat.com>
31232
31233         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn):
31234         Return error status.
31235
31236 2015-02-27  Alexandre Oliva <aoliva@redhat.com>
31237
31238         [BZ #15969]
31239         * locale/findlocale.c (_nl_find_locale): Introduce const
31240         version of loc_name and drop unsafe type casts.
31241
31242 2015-02-27  Roland McGrath  <roland@hack.frob.com>
31243
31244         * dlfcn/tststatic2.c (main): Converted to ...
31245         (do_test): ... this.
31246         (TEST_FUNCTION): New macro.
31247         Include test-skeleton.c.
31248
31249 2015-02-27  H.J. Lu  <hongjiu.lu@intel.com>
31250
31251         [BZ #17711]
31252         * elf/Makefile (tests): Add vismain only if PIE is enabled.
31253         (tests-pie): Add vismain.
31254         (CFLAGS-vismain.c): New.
31255         * elf/vismain.c: Add comments for PIE requirement.
31256
31257 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
31258
31259         [BZ #18046]
31260         [BZ #18047]
31261         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Use
31262         0x1p-56L as threshold for just returning the argument.
31263         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Use
31264         0x1p-32L as threshold for just returning the argument.
31265         * math/auto-libm-test-in: Add more tests of atanh.
31266         * math/auto-libm-test-out: Regenerated.
31267         * sysdeps/i386/fpu/libm-test-ulps: Update.
31268         * sysdeps/x86_64/fpu/libm-test-ulp: Likewise.
31269
31270 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
31271
31272         * string/bcopy.c (bcopy): Call memmove for performance.
31273
31274 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
31275
31276         * string/bzero.c (__bzero): Call memset for performance.
31277
31278 2015-02-27  John David Anglin  <dave.anglin@bell.net>
31279
31280         [BZ #18068]
31281         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_SYNC): Change
31282         to 00100000.
31283
31284 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
31285
31286         * sysdeps/ieee754/k_standard.c (CSTR): Add comment.
31287
31288 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
31289
31290         * sysdeps/ieee754/k_standard.c (CSTR): New macro.
31291         (__kernel_standard): Use CSTR macro when setting exc.name.
31292         * sysdeps/ieee754/Makefile [$(subdir) = math]
31293         (CFLAGS-k_standard.c): Remove variable.
31294
31295         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Change last case for
31296         setting p and q from "else if" to "else".
31297         (qzero): Likewise.
31298         * sysdeps/ieee754/dbl-64/e_j1.c (pone): Likewise.
31299         (qone): Likewise.
31300         * sysdeps/ieee754/flt-32/e_j0f.c (pzerof): Likewise.
31301         (qzerof): Likewise.
31302         * sysdeps/ieee754/flt-32/e_j1f.c (ponef): Likewise.
31303         (qonef): Likewise.
31304         * sysdeps/ieee754/ldbl-96/e_j0l.c (pzero): Likewise.
31305         (qzero): Likewise.
31306         * sysdeps/ieee754/ldbl-96/e_j1l.c (pone): Likewise.
31307         (qone): Likewise.
31308
31309         [BZ #18038]
31310         [BZ #18039]
31311         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Only
31312         return pi/2 for arguments below 0x1p-113L.
31313         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Only
31314         return pi/2 for arguments below 0x1p-106L.
31315         * math/auto-libm-test-in: Add more tests of acos.
31316         * math/auto-libm-test-out: Regenerated.
31317
31318         [BZ #16351]
31319         * sysdeps/i386/fpu/e_asin.S (dbl_min): New object.
31320         (MO): New macro.
31321         (__ieee754_asin): Force underflow exception for results with small
31322         absolute value.
31323         * sysdeps/i386/fpu/e_asinf.S (flt_min): New object.
31324         (MO): New macro.
31325         (__ieee754_asinf): Force underflow exception for results with
31326         small absolute value.
31327         * sysdeps/ieee754/dbl-64/e_asin.c: Include <float.h> and <math.h>.
31328         (__ieee754_asin): Force underflow exception for results with small
31329         absolute value.
31330         * sysdeps/ieee754/flt-32/e_asinf.c: Include <float.h>.
31331         (__ieee754_asinf): Force underflow exception for results with
31332         small absolute value.
31333         * sysdeps/ieee754/ldbl-128/e_asinl.c: Include <float.h>.
31334         (__ieee754_asinl): Force underflow exception for results with
31335         small absolute value.
31336         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Include <float.h>.
31337         (__ieee754_asinl): Force underflow exception for results with
31338         small absolute value.
31339         * sysdeps/ieee754/ldbl-96/e_asinl.c: Include <float.h>.
31340         (__ieee754_asinl): Force underflow exception for results with
31341         small absolute value.
31342         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
31343         Include <math.h>.
31344         * math/auto-libm-test-in: Do not mark underflow exceptions as
31345         possibly missing for bug 16351.
31346         * math/auto-libm-test-out: Regenerated.
31347
31348         [BZ #18030]
31349         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Adjust exponent
31350         of power of 2 down when low part has opposite sign.
31351         * math/libm-test.inc (logb_test_data): Add more tests.
31352
31353 2015-02-26  Andreas Schwab  <schwab@suse.de>
31354
31355         [BZ #18032]
31356         * posix/fnmatch_loop.c (FCT): Remove extra increment when skipping
31357         over collating symbol inside a bracket expression.  Minor cleanup.
31358         * posix/tst-fnmatch3.c (do_test): Add test case.
31359
31360 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
31361
31362         [BZ #18029]
31363         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl):
31364         Adjust exponent of power of 2 down when low part has opposite
31365         sign.
31366         * math/libm-test.inc (ilogb_test_data): Add more tests.
31367
31368 2015-02-26  Alexandre Oliva  <aoliva@redhat.com>
31369
31370         [BZ #15969]
31371         * locale/findlocale.c (_nl_find_locale): Fix constness error in
31372         the previous change.
31373
31374         [BZ #15969]
31375         * locale/findlocale.c (_nl_find_locale): Retry archive search
31376         after alias expansion.
31377
31378 2015-02-25  Roland McGrath  <roland@hack.frob.com>
31379
31380         * iconv/tst-iconv3.c (main): Converted to ...
31381         (do_test): ... this.
31382         (TEST_FUNCTION): New macro.
31383         Include test-skeleton.c.
31384
31385         * iconv/tst-iconv5.c (testcode, number): Make variables static const.
31386         (convert): Make function static.
31387         (test_unalign): Likewise.  Add const to argument pointee types.
31388         (main): Replace with static function do_test.
31389         Print "Succeeded." only if RET is zero.
31390         (TEST_FUNCTION): New macro.
31391         Include test-skeleton.c.
31392
31393         * iconv/gconv_conf.c (__gconv_get_path): Don't crash if __getcwd
31394         returns a null pointer.
31395
31396 2015-02-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31397
31398         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Define memcpy
31399         to __memcpy_ppc only for static builds.
31400
31401 2015-02-25  Joseph Myers  <joseph@codesourcery.com>
31402
31403         [BZ #18020]
31404         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use 2**56 and
31405         2**-56 not 2**28 and 2**-29 as thresholds for simpler formulas.
31406         * math/auto-libm-test-in: Add more tests of asinh.
31407         * math/auto-libm-test-out: Regenerated.
31408         * sysdeps/i386/fpu/libm-test-ulps: Update.
31409         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
31410
31411 2015-02-25  Cong Wang  <xiyou.wangcong@gmail.com>
31412
31413         [BZ #15850]
31414         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Put in6_pktinfo
31415         and ip6_mtuinfo definitions here.
31416         * sysdeps/unix/sysv/linux/bits/in.h [_UAPI_IPV6_H]: Wrap code
31417         in this define too.  Update comment.
31418
31419 2015-02-24  Benno Schulenberg  <bensberg@justemail.net>
31420
31421         * elf/sprof.c (load_shobj): Tweak error message to match others.
31422
31423 2015-02-24  Kevin Easton  <kevin@guarana.org>
31424
31425         [BZ #16145] (partial fix)
31426         * time/tzset.c (__tz_convert): Unlock tzset_lock earlier
31427         to reduce lock contention.
31428
31429 2015-02-24  Miroslav Lichvar  <mlichvar@redhat.com>
31430
31431         * sysdeps/unix/sysv/linux/bits/timex.h: Update version.
31432         (struct timex): Update time comment.
31433         (ADJ_SETOFFSET): Define.
31434
31435 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
31436
31437         [BZ #18019]
31438         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
31439         2**56 not 2**28 as threshold for log (2x) formula.
31440         * math/auto-libm-test-in: Add more tests of acosh.
31441         * math/auto-libm-test-out: Regenerated.
31442         * sysdeps/i386/fpu/libm-test-ulps: Update.
31443         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
31444
31445 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
31446
31447         * include/alloca.h [_STACK_GROWS_DOWN] (extend_alloca): Add
31448         parenthesis around the buf assignment.
31449         [_STACK_GROWS_UP] (extend_alloca): Add a char* cast.
31450
31451 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
31452
31453         [BZ #16783]
31454         * sysdeps/i386/fpu/e_scalb.S (__ieee754_scalb): Do not handle
31455         arguments (NaN, -Inf) the same as (+/-Inf, -Inf).
31456         * sysdeps/i386/fpu/e_scalbf.S (__ieee754_scalbf): Likewise.
31457         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
31458         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
31459         * math/libm-test.inc (scalb_test_data): Add more tests.
31460
31461 2015-02-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
31462
31463         [BZ #17916]
31464         * libio/fileops.c (_IO_new_file_fopen): Limit stack use
31465         * libio/tst-fopenloc.c (do_test, do_bz17916): Add a large ccs= test
31466
31467 2015-02-24  Eric Rannaud  <e@nanocritical.com>
31468
31469         [BZ #17523]
31470         * io/fcntl.h (__OPEN_NEEDS_MODE): New macro.
31471         * io/bits/fcntl2.h (open): Use it.
31472         (openat): Likewise.
31473         * io/open.c (__libc_open): Likewise.
31474         * io/open64.c (__libc_open64): Likewise.
31475         * io/open64_2.c (__open64_2): Likewise.
31476         * io/open_2.c (__open_2): Likewise.
31477         * io/openat.c (__openat): Likewise.
31478         * io/openat64.c (__openat64): Likewise.
31479         * io/openat64_2.c (__openat64_2): Likewise.
31480         * io/openat_2.c (__openat_2): Likewise.
31481         * sysdeps/mach/hurd/open.c (__libc_open): Likewise.
31482         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
31483         * sysdeps/posix/open64.c (__libc_open64): Likewise.
31484         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
31485         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
31486         (__open_nocancel): Likewise.
31487         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
31488         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
31489         * sysdeps/unix/sysv/linux/openat.c (__OPENAT): Likewise.
31490
31491 2015-02-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
31492
31493         [BZ #14841]
31494         * resolv/gethnamaddr.c (getanswer): Skip logging if
31495         RES_USE_DNSSEC is set.
31496         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
31497
31498 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
31499
31500         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Include dl-sysdep.h.
31501
31502 2015-02-23  Alexandre Oliva <aoliva@redhat.com>
31503
31504         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
31505         201304L, for Unicode 7.
31506
31507 2015-02-23  H.J. Lu  <hongjiu.lu@intel.com>
31508
31509         [BZ #17836]
31510         * csu/Makefile (extra-objs): Add gmon-start.o if not builing
31511         shared library.  Add gmon-start.os otherwise.
31512         ($(objpfx)g$(start-installed-name)): Use $(objpfx)S%
31513         $(objpfx)gmon-start.os if builing shared library.
31514         ($(objpfx)g$(static-start-installed-name)): Likewise.
31515
31516 2015-02-23  Andreas Schwab  <schwab@suse.de>
31517
31518         * elf/Makefile (CFLAGS-tst-audit2.c): Define.
31519
31520 2015-02-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
31521
31522         [BZ #17269]
31523         * libio/wstrops.c (_IO_wstr_overflow): Guard against integer overflow
31524         (enlarge_userbuf): Likewise.
31525
31526 2015-02-22  Chung-Lin Tang  <cltang@codesourcery.com>
31527
31528         * libio/tst-memstream2.c (TIMEOUT): Define as 100.
31529         * math/atest-exp.c (TIMEOUT): Adjust to 200.
31530         * math/atest-exp2.c (TIMEOUT): Adjust to 300.
31531         * math/atest-sincos.c (TIMEOUT): Adjust to 600.
31532
31533 2015-02-20  Joseph Myers  <joseph@codesourcery.com>
31534
31535         * soft-fp/op-common.h (_FP_FROM_INT): Wrap call to abort in
31536         expression inside statement expression.
31537
31538 2015-02-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
31539
31540         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include
31541         <sysdeps/nptl/lowlevellock.h> and remove macros and
31542         functions that are now defined there.
31543         (SYS_futex): Remove.
31544         (lll_compare_and_swap): Remove.
31545         * sysdeps/s390/bits/atomic.h (atomic_exchange_acq): Define.
31546
31547 2015-02-19  Joseph Myers  <joseph@codesourcery.com>
31548
31549         [BZ #17999]
31550         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Define to __scandirat
31551         instead of scandirat.
31552         * dirent/scandirat.c [!SCANDIRAT] (SCANDIRAT): Likewise.
31553         [!SCANDIRAT] (SCANDIRAT_WEAK_ALIAS): Define.
31554         [SCANDIRAT_WEAK_ALIAS] (scandirat): Define as weak alias of
31555         __scandirat.
31556         * include/dirent.h (scandirat): Do not use libc_hidden_proto.
31557         (__scandirat): Declare.  Use libc_hidden_proto.
31558         * conform/Makefile (test-xfail-POSIX2008/dirent.h/linknamespace):
31559         Remove variable.
31560         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
31561
31562 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
31563
31564         [BZ #15319]
31565         * sysdeps/i386/fpu/e_atan2.S (dbl_min): New object.
31566         (MO): New macro.
31567         (__ieee754_atan2): For results with small absolute value, force
31568         underflow exception and remove excess range and precision from
31569         return value.
31570         * sysdeps/i386/fpu/e_atan2f.S (flt_min): New object.
31571         (MO): New macro.
31572         (__ieee754_atan2f): For results with small absolute value, force
31573         underflow exception and remove excess range and precision from
31574         return value.
31575         * sysdeps/i386/fpu/s_atan.S (dbl_min): New object.
31576         (MO): New macro.
31577         (__atan): For results with small absolute value, force underflow
31578         exception and remove excess range and precision from return value.
31579         * sysdeps/i386/fpu/s_atanf.S (flt_min): New object.
31580         (MO): New macro.
31581         (__atanf): For results with small absolute value, force underflow
31582         exception and remove excess range and precision from return value.
31583         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <float.h> and
31584         <math.h>.
31585         (__ieee754_atan2): Force underflow exception for results with
31586         small absolute value.
31587         * sysdeps/ieee754/dbl-64/s_atan.c: Include <float.h> and
31588         <math_private.h>.
31589         (atan): Force underflow exception for results with small absolute
31590         value.
31591         * sysdeps/ieee754/flt-32/s_atanf.c: Include <float.h>.
31592         (__atanf): Force underflow exception for results with small
31593         absolute value.
31594         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include <float.h> and
31595         <math.h>.
31596         (__atanl): Force underflow exception for results with small
31597         absolute value.
31598         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <float.h>.
31599         (__atanl): Force underflow exception for results with small
31600         absolute value.
31601         * sysdeps/x86/fpu/bits/mathinline.h
31602         [!__SSE2_MATH__ && !__x86_64__ && __LIBC_INTERNAL_MATH_INLINES]
31603         (__ieee754_atan2): Only define inline for long double.
31604         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
31605         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Include <math.h>.
31606         * math/auto-libm-test-in: Do not mark underflow exceptions as
31607         possibly missing for bug 15319.  Add more tests of atan2.
31608         * math/auto-libm-test-out: Regenerated.
31609         * math/libm-test.inc (casin_test_data): Do not mark underflow
31610         exceptions as possibly missing for bug 15319.
31611         (casinh_test_data): Likewise.
31612         * sysdeps/i386/fpu/libm-test-ulps: Update.
31613
31614 2015-02-18  Steve Ellcey  <sellcey@imgtec.com>
31615
31616         * sysdeps/unix/sysv/linux/mips/bits/endian.h: Remove.
31617         * sysdeps/mips/bits/endian.h: Fix comments.
31618
31619 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
31620
31621         [BZ #17996]
31622         * include/search.h (hcreate_r): Don't use libc_hidden_proto.
31623         (hdestroy_r): Likewise.
31624         (hsearch_r): Likewise.
31625         (__hcreate_r): Declare and use libc_hidden_proto.
31626         (__hdestroy_r): Likewise.
31627         (__hsearch_r): Likewise.
31628         * misc/hsearch.c (hsearch): Call __hsearch_r instead of hsearch_r.
31629         (hcreate): Call __hcreate_r instead of hcreate_r.
31630         (__hdestroy): Call __hdestroy_r instead of hdestroy_r.
31631         * misc/hsearch_r.c (hcreate_r): Rename to __hcreate_r and define
31632         as weak alias of __hcreate_r.
31633         (hdestroy_r): Rename to __hdestroy_r and define as weak alias of
31634         __hdestroy_r.
31635         (hsearch_r): Rename to __hsearch_r and define as weak alias of
31636         __hsearch_r.
31637         * conform/Makefile (test-xfail-XPG3/search.h/linknamespace):
31638         Remove variable.
31639         (test-xfail-XPG4/search.h/linknamespace): Likewise.
31640         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
31641         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
31642         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
31643
31644 2015-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
31645
31646         * malloc/malloc.c (__libc_malloc): Consolidate arena_lookup and
31647         arena_lock into a single arena_get.
31648
31649 2015-02-17  Carlos O'Donell  <carlos@redhat.com>
31650
31651         * dl-reloc.c: Inlucde libc-internal.h.
31652         (_dl_try_allocate_static_tls): Call ALIGN_UP.
31653         (_dl_relocate_object): Call ALIGN_UP, ALIGN_DOWN, and PTR_ALIGN_DOWN.
31654         (_dl_protect_relro): Call ALIGN_UP and ALIGN_DOWN.
31655         * malloc/arena.c (new_heap): Use pagesize. Call ALIGN_UP.
31656         (grow_heap): Likewise.
31657         * malloc/malloc.c: Include libc-internal.h.
31658         (do_check_malloc): Call powerof2.
31659         (sysmalloc): Use pagesize. Call ALIGN_UP.
31660         (systrim): Use pagesize.
31661         (mremap_chunk): Use pagesize. Call ALIGN_UP.
31662         (__libc_valloc): Use pagesize.
31663         (__libc_pvalloc): Use pagesize. Call ALIGN_UP.
31664
31665 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
31666
31667         [BZ #17991]
31668         * include/sys/resource.h (__getrlimit64): Declare.  Use
31669         libc_hidden_proto.
31670         * resource/getrlimit64.c (getrlimit64): Rename to __getrlimit64
31671         and define as weak alias of __getrlimit64.  Use libc_hidden_weak.
31672         * sysdeps/posix/spawni.c (__spawni): Call __getrlimit64 instead of
31673         getrlimit64.
31674         * sysdeps/unix/sysv/linux/getrlimit64.c (getrlimit64): Rename to
31675         __getrlimit64.
31676         [!getrlimit64] (getrlimit64): Define as weak alias of
31677         __getrlimit64.  Use libc_hidden_weak.
31678         * sysdeps/unix/sysv/linux/i386/getrlimit64.c (getrlimit64): Define
31679         using __getrlimit64 not __new_getrlimit64.
31680         (__GI_getrlimit64): Likewise.
31681         * sysdeps/unix/sysv/linux/mips/getrlimit64.c (getrlimit64):
31682         Likewise.
31683         (__GI_getrlimit64): Likewise.
31684         (__old_getrlimit64): Use __getrlimit64 not __new_getrlimit64.
31685         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
31686         (getrlimit): Add __getrlimit64 alias.
31687         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (getrlimit):
31688         Likewise.
31689         * conform/Makefile (test-xfail-XOPEN2K/spawn.h/linknamespace):
31690         Remove variable.
31691         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
31692         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
31693
31694 2015-02-17  Paul Pluzhnikov  <ppluzhnikov@google.com>
31695
31696         * libio/fileops.c: Add missing sys/mman.h
31697         * libio/iopopen.c: Add missing fcntl.h, remove redundant unistd.h
31698
31699 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
31700
31701         * manual/math.texi (Errors in Math Functions): Clarify goals
31702         regarding inexact and underflow exceptions.
31703
31704 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
31705
31706         * sysdeps/mips/memcpy.S: Move R6 PREFETCH_STORE_HINT check.
31707         * sysdeps/mips/memset.S: Ditto.
31708
31709 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
31710
31711         * sysdeps/mips/bits/endian.h (__MIPSEL): Use #ifdef instead of #if.
31712
31713 2015-02-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
31714
31715         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c
31716         (__v1longjmp): Remove versioned symbol.
31717         (__v1siglongjmp): Remove alias and versioned symbol.
31718         (__v2longjmp): Use DEFINE_LONGJMP instead of alias.
31719         (__v2siglongjmp): Likewise.
31720
31721 2015-02-16  Torvald Riegel  <triegel@redhat.com>
31722
31723         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Remove file.
31724
31725 2015-02-16  Mike Frysinger  <vapier@gentoo.org>
31726
31727         * sysdeps/unix/sysv/linux/ia64/getpagesize.c: Delete.
31728
31729 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
31730
31731         [BZ #17987]
31732         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Ensure sign of
31733         zero result does not depend on the sign resulting from
31734         subtraction.
31735         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31736         Likewise.
31737         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
31738         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
31739         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
31740         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
31741         * math/libm-test.inc (remquo_test_data): Add more tests.
31742
31743 2015-02-16  Paul Eggert  <eggert@cs.ucla.edu>
31744
31745         * manual/time.texi (TZ Variable): glibc no longer comes with tzdata.
31746         Problem reported by J William Piggott.
31747
31748 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
31749
31750         [BZ #17978]
31751         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Do not form
31752         products 4 * y and 2 * y where those would overflow.
31753         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31754         Likewise.
31755         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
31756         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
31757         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
31758         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
31759         * math/libm-test.inc (remquo_test_data): Add more tests.
31760
31761         * sysdeps/mips/sgidefs.h [!_ABIO64] (_ABIO64): New macro.
31762
31763         * sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to
31764         [defined _COMPILING_NEWLIB].
31765         * sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise.
31766         * sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise.
31767
31768         * sysdeps/mips/sys/asm.h [__mips_isa_rev < 6]: Change condition to
31769         [!defined __mips_isa_rev || __mips_isa_rev < 6].
31770
31771 2015-02-16  Torvald Riegel  <triegel@redhat.com>
31772
31773         * nptl/tst-cond25.c (cleanup): Explicitly check that the mutex is
31774         acquired.
31775
31776 2015-02-15  Matthew Fortune <Matthew.Fortune@imgtec.com>
31777
31778         [BZ #17792]
31779         * sysdeps/unix/sysv/linux/ia64/sys/user.h (NBPG): Remove.
31780         (UPAGES, HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR,
31781         HOST_STACK_END_ADDR): Likewise.
31782
31783 2015-02-13  Steve Ellcey  <sellcey@imgtec.com>
31784
31785         * sysdeps/mips/bits/endian.h (__MIPSEB): Use #ifdef instead of #if.
31786         * sysdeps/mips/memcpy.S (__MIPSEB): Ditto.
31787         * sysdeps/mips/memset.S (__MIPSEB): Ditto.
31788
31789 2015-02-13  Roland McGrath  <roland@hack.frob.com>
31790
31791         * sysdeps/generic/c++-types.data: New file.
31792         * sysdeps/generic/ld.abilist: New file.
31793         * sysdeps/generic/libBrokenLocale.abilist: New file.
31794         * sysdeps/generic/libanl.abilist: New file.
31795         * sysdeps/generic/libc.abilist: New file.
31796         * sysdeps/generic/libcrypt.abilist: New file.
31797         * sysdeps/generic/libdl.abilist: New file.
31798         * sysdeps/generic/libm.abilist: New file.
31799         * sysdeps/generic/libpthread.abilist: New file.
31800         * sysdeps/generic/libresolv.abilist: New file.
31801         * sysdeps/generic/librt.abilist: New file.
31802
31803 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
31804
31805         [BZ #17569]
31806         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31807         Compute absolute value of x as modified by fmod, not original
31808         value of x.
31809         * math/libm-test.inc (RUN_TEST_ffI_f1): Rename to
31810         RUN_TEST_ffI_f1_mod8.  Check extra return value mod 8.
31811         (RUN_TEST_LOOP_ffI_f1): Rename to RUN_TEST_LOOP_ffI_f1_mod8.  Call
31812         RUN_TEST_ffI_f1_mod8.
31813         (remquo_test_data): Add more tests.
31814
31815 2015-02-13  Roland McGrath  <roland@hack.frob.com>
31816
31817         * sysdeps/init_array/pt-crti.S: New file.
31818
31819 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
31820
31821         [BZ #17967]
31822         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Use
31823         __builtin_fmaf instead of relying on contraction of a * b + c.
31824
31825 2015-02-12  J William Piggott  <elseifthen@gmx.com>
31826
31827         [BZ #17969]
31828         * manual/time.texi: correct the zoneinfo path in the TZ Variable
31829         node.
31830
31831 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
31832
31833         [BZ #17964]
31834         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Use
31835         __builtin_fma instead of relying on contraction of a * b + c.
31836
31837 2015-02-12  Roland McGrath  <roland@hack.frob.com>
31838
31839         * Makeconfig (ASFLAGS): Add -Werror=undef.
31840         * sysdeps/arm/Versions (libc: GLIBC_2.19): New (empty) version set.
31841         * sysdeps/unix/make-syscalls.sh: Always emit #define's for
31842         SYSCALL_CANCELLABLE, SYSCALL_NOERRNO, SYSCALL_ERRVAL, to 1 or 0.
31843
31844         * Makeconfig (after-link): New variable.
31845         (+link-pie, +link-pie-tests): Use it.
31846         (+link-static, +link-static-tests): Likewise.
31847         (+link, +link-tests): Likewise.
31848         * Makerules (build-module, build-module-asneeded): Likewise.
31849         (lib%.so, $(common-objpfx)libc.so, $(common-objpfx)linkobj/libc.so):
31850         Likewise.
31851         * elf/Makefile ($(objpfx)ld.so): Likewise.
31852
31853 2015-02-12  Rüdiger Sonderfeld  <ruediger@c-plusplus.net>
31854
31855         [BZ #17965]
31856         * manual/time.texi (Elapsed Time): tv_sec is of type time_t in
31857         both struct timeval and struct timespec.
31858
31859 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
31860
31861         [BZ #16560]
31862         * math/e_exp2l.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
31863         and redefine.
31864         (__ieee754_exp2l): Do not multiply small fractional parts by
31865         M_LN2l.
31866         * sysdeps/i386/fpu/e_exp2l.S (__ieee754_exp2l): Just add 1 to
31867         small argument.
31868         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
31869         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
31870         * sysdeps/x86_64/fpu/e_exp2l.S (__ieee754_exp2l): Likewise.
31871         * math/auto-libm-test-in: Add more tests of exp2.
31872         * math/auto-libm-test-out: Regenerated.
31873
31874 2015-02-12  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
31875
31876         * sysdeps/powerpc/powerpc64/power7/strncpy.S (strncpy): Optimize
31877         unaligned path.
31878
31879 2015-02-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31880
31881         * sysdeps/unix/sysv/linux/powerpc/htm.h [TABORT]: Fix encoding for
31882         little endian.
31883
31884 2015-02-12  Andreas Schwab  <schwab@suse.de>
31885
31886         [BZ #15790]
31887         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
31888         Filter out elision flags from value returned in kind.
31889         * nptl/Makefile (tests): Add tst-pthread-mutexattr.
31890         * nptl/tst-pthread-mutexattr.c: New file.
31891
31892 2015-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31893
31894         * abi-tags: Revert ae20c9a: rename back gnu into gnu-gnu.
31895         * configure.ac, configure: Revert ba90e05: modify gnu-* host_os back
31896         into gnu-gnu, and update comment to refer to abi-tags.
31897
31898 2015-02-11  Joseph Myers  <joseph@codesourcery.com>
31899
31900         [BZ #15467]
31901         * sysdeps/ieee754/dbl-64/s_sincos.c: Include <errno.h>.
31902         (__sincos): Set errno to EDOM for infinite argument.
31903         * sysdeps/ieee754/flt-32/s_sincosf.c: Include <errno.h>.
31904         (SINCOSF_FUNC): Set errno to EDOM for infinite argument.
31905         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include <errno.h>.
31906         (__sincosl): Set errno to EDOM for infinite argument.
31907         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Include <errno.h>.
31908         (__sincosl): Set errno to EDOM for infinite argument.
31909         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include <errno.h>.
31910         (__sincosl): Set errno to EDOM for infinite argument.
31911         * math/libm-test.inc (sincos_test_data): Test errno setting.
31912
31913 2015-02-11  Leonhard Holz  <leonhard.holz@web.de>
31914
31915         * string/strxfrm_l.c: Remove #define STRCMP.
31916         * string/strcoll_l.c: Remove #define STRLEN.
31917         * wcsmbs/wcsxfrm_l.c: Remove #define STRCMP.
31918         * wcsmbs/wcscoll_l.c: Remove #define STRLEN.
31919
31920 2015-02-10  Joseph Myers  <joseph@codesourcery.com>
31921
31922         * sysdeps/mips/soft-fp/sfp-machine.h: Move to ....
31923         * sysdeps/mips/mips32/sfp-machine.h: ... here.
31924         * sysdeps/mips/mips64/soft-fp/Makefile: Move to ....
31925         * sysdeps/mips/mips64/Makefile: ... here.
31926         * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: Move to ....
31927         * sysdeps/mips/mips64/e_sqrtl.c: ... here.
31928         * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Move to ....
31929         * sysdeps/mips/mips64/sfp-machine.h: ... here.
31930         * sysdeps/mips/mips32/Implies: Remove mips/soft-fp.
31931         * sysdeps/mips/mips64/n32/Implies: Remove mips/mips64/soft-fp.
31932         * sysdeps/mips/mips64/n64/Implies: Likewise.
31933
31934 2015-02-10  Roland McGrath  <roland@hack.frob.com>
31935
31936         * math/test-snan.c: Drop unnecessary #include's of <stdlib.h>,
31937         <sys/time.h>, <string.h>, and <errno.h>.
31938         (dest_offset, dest_address, value, zero): Remove unused variables.
31939         (ldouble): Remove typedef.
31940         (myFPsighandler): Use simple handler signature, not SA_SIGINFO
31941         signature.  Pass 1 to siglongjmp rather than 0 (which is converted to
31942         1).  Fix code style.
31943         (set_sigaction_FP, remove_sigaction_FP): Functions removed.
31944         (check): Function removed.
31945         (CHECK): New macro.
31946         (TEST_FUNC): Fix code style.  Use CHECK macro rather than repeating
31947         boilerplate feclearexcept + feenableexcept + sigsetjmp code.
31948         Don't call set_sigaction_FP and remove_sigaction_FP here.
31949         (ldouble_test): Just use 'long double' as macro argument, no need for
31950         the 'ldouble' typedef.
31951         (do_test): Set up SIGFPE handler at start, using plain signal rather
31952         than sigaction.  Fix code style.
31953
31954 2015-02-10  Evangelos Foutras  <evangelos@foutrelis.com>
31955
31956         [BZ #17949]
31957         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
31958         jump label.
31959
31960 2015-02-09  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
31961
31962         * sysdeps/powerpc/powerpc32/configure.ac: Remove R_PPC_REL16 check.
31963         * sysdeps/powerpc/powerpc32/configure: Regenerated.
31964
31965         * sysdeps/powerpc/configure.ac: Remove file.
31966         * sysdeps/powerpc/configure: Likewise.
31967
31968         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
31969         [sysdep_routines]: Remove wordcopy-power6 object.
31970         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
31971         (__memmove_power7): Use local call for wordcopy and memcpy symbols.
31972         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c
31973         (__memmove_ppc32): Likewise.
31974         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: Remove
31975         file.
31976         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Remove file.
31977         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c [IS_IN (libc)]:
31978         Remove preprocessor.
31979
31980         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
31981         [sysdep_routines]: Remove wide chars objects.
31982         [wcsmbs]: New rule for wide char objects.
31983
31984         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
31985         Remove wordcopy-power6 obejct.
31986         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c (__memmove_ppc):
31987         Use local call for wordcopy and memcpy symbols.
31988         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: Remove file.
31989         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: Add default
31990         implementation for loader.
31991         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Remove file.
31992
31993         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
31994         Remove wordcopy-power7 object.
31995         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: Remove file.
31996         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c
31997         (_wordcopy_fwd_aligned): Remove POWER7 specialization.
31998         (_wordcopy_fwd_dest_aligned): Likewise.
31999         (_wordcopy_bwd_aligned): Likewise.
32000         (_wordcopy_bwd_dest_aligned): Likewise.
32001
32002         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c (__bcopy_ppc):
32003         Rewrite to call __memmove_ppc instead of include default
32004         implementation.
32005
32006         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32007         Remove wide chars objects.
32008         [wcsmbs]: New rule for wide char objects.
32009
32010 2015-02-09  Andreas Schwab  <schwab@suse.de>
32011
32012         [BZ #17912]
32013         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
32014         in terms of __O_DIRECTORY.
32015
32016 2015-02-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32017
32018         * time/getdate.c: Include <stdbool.h>.
32019         * sysdeps/gnu/unwind-resume.c [!PTR_MANGLE] (__libgcc_s_init): Do not
32020         call PTR_MANGLE.
32021         [!PTR_DEMANGLE] (_Unwind_Resume, __gcc_personality_v0): Do not call
32022         PTR_DEMANGLE.
32023
32024 2015-02-07  Paul Eggert  <eggert@cs.ucla.edu>
32025
32026         Add ersatz _Static_assert on older C hosts
32027         * misc/sys/cdefs.h (_Static_assert): Define a substitute, if on a
32028         pre-C11 C platform that is not known to support _Static_assert.
32029
32030 2015-02-07  Richard Braun  <rbraun@sceen.net>
32031
32032         * hurd/hurd/signal.h (_hurd_critical_section_lock): Don't unlock
32033         sigstate.
32034         * sysdeps/mach/hurd/mmap.c (__mmap): Also handle PROT_NONE case.
32035
32036 2015-02-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32037
32038         * sysdeps/pthread/aio_misc.c [!AIO_PRIO_DELTA_MAX]: Do not check
32039         priority against unexistent AIO_PRIO_DELTA_MAX.
32040         * misc/chflags.c (chflags): Set flags parameter type to unsigned long
32041         instead of int.
32042         * misc/fchflags.c (fchflags): Likewise.
32043         * sysdeps/mach/hurd/chflags.c (chflags): Likewise.
32044         * sysdeps/mach/hurd/fchflags.c (fchflags): Likewise.
32045         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC] (UF_SETTABLE, UF_NODUMP,
32046         UF_IMMUTABLE, UF_APPEND, UF_OPAQUE, UF_NOUNLINK, SF_SETTABLE,
32047         SF_ARCHIVED, SF_IMMUTABLE, SF_APPEND, SF_NOUNLINK, SF_SNAPSHOT):
32048         Declare macros.
32049         [__USE_MISC] (chflags, fchflags): Declare functions.
32050         * hurd/hurdselect.c (_hurd_select): In the poll case, do not return
32051         EINVAL when nfds is greater than FD_SETSIZE.
32052         * hurd/hurd/resource.h (MACH_PRIORITY_TO_NICE,
32053         NICE_TO_MACH_PRIORITY): Align nice levels on Mach priorities from 5 to
32054         45.
32055         * hurd/hurdselect.c (_hurd_select): Pass MACH_RCV_INTERRUPT to
32056         __mach_msg.  If that returns MACH_RCV_INTERRUPTED, set ERR to EINTR.
32057         * hurd/hurdselect.c (_hurd_select): Remove unreachable check for
32058         MACH_RCV_TIMED_OUT.
32059         * hurd/hurd/signal.h (_hurd_self_sigstate,
32060         _hurd_critical_section_lock, _hurd_critical_section_unlock):
32061         Explicit casts from void *.
32062         * sysdeps/mach/hurd/tls.h: Include <stdint.h> and <sysdep.h>.
32063         * abi-tags: Rename gnu-gnu os into gnu.
32064
32065         [BZ #4719]
32066         * sysdeps/mach/hurd/bits/ioctls.h (_IOT__IOTBASE_long, _IOT_char,
32067         _IOT_short, _IOT_int, _IOT_long, _IOT__IOTBASE_int8_t,
32068         _IOT__IOTBASE_uint8_t, _IOT__IOTBASE_int16_t, _IOT__IOTBASE_uint16_t,
32069         _IOT__IOTBASE_int32_t, _IOT__IOTBASE_uint32_t, _IOT__IOTBASE_int64_t,
32070         _IOT__IOTBASE_uint64_t, _IOT__IOTBASE_size_t, _IOT__IOTBASE_ssize_t,
32071         _IOTBASE_unsigned, _IOTBASE_signed): Define macros.
32072
32073         [BZ #17944]
32074         * hurd/hurdsocket.h: New file, defines _hurd_sun_path_dupa which
32075         duplicates ADDR->sun_path with sockaddr LEN limitation.
32076         * sysdeps/mach/hurd/connect.c: Include <string.h>
32077         (__connect): Give result of _hurd_sun_path_dupa to name lookup.
32078         * sysdeps/mach/hurd/sendmsg.c: Likewise.
32079         * sysdeps/mach/hurd/sendto.c: Likewise.
32080         * sysdeps/mach/hurd/bind.c: Call _hurd_sun_path_dupa instead of
32081         implementing it by hand.
32082
32083 2015-02-06  Roland McGrath  <roland@hack.frob.com>
32084
32085         * sysdeps/arm/sysdep.h [!PROF] [ARCH_HAS_T2 && !PIC] (LDR_GLOBAL):
32086         Use sfi_breg on ldr.
32087         [!PROF] [ARCH_HAS_T2 && PIC && ARM_PCREL_MOVW_OK] (LDR_GLOBAL):
32088         Likewise.
32089
32090         * nptl/tst-cancel25.c (tf2): Test for SIGCANCEL being blocked only if
32091         it's defined.
32092         * nptl/tst-signal7.c (do_test): Test SIGCANCEL only if it's defined.
32093         Test SIGSETXID only if it's defined.
32094
32095         * nptl/tst-locale1.c (useless): Use SIGRTMIN only if it's defined.
32096
32097         * rt/tst-timer2.c (do_test): Don't initialize SIGEV.sigev_signo, which
32098         will not be used.  Use NULL rather than 0 for .sigev_notify_attributes.
32099
32100         * nptl/tst-align2.c: Moved ...
32101         * sysdeps/unix/sysv/linux/tst-align-clone.c: ... here.
32102         * nptl/Makefile (tests): Remove tst-align2.
32103         * sysdeps/unix/sysv/linux/Makefile
32104         [$(subdir) = nptl] (tests): Add tst-align-clone.
32105         * nptl/tst-getpid1.c: Moved ...
32106         * sysdeps/unix/sysv/linux/tst-getpid1.c: ... here.
32107         * nptl/tst-getpid2.c: Moved ...
32108         * sysdeps/unix/sysv/linux/tst-getpid2.c: ... here.
32109         * nptl/Makefile (tests): Move tst-getpid1 and tst-getpid2 ...
32110         * sysdeps/unix/sysv/linux/Makefile
32111         [$(subdir) = nptl] (tests): ... here.
32112         * nptl/Makefile (tst-getpid2-ENV): Move variable ...
32113         * sysdeps/unix/sysv/linux/Makefile
32114         [$(subdir) = nptl] (tst-getpid2-ENV): ... here.
32115
32116         * nptl/tst-cleanup2.c (do_test): Use signal rather than sigaction.
32117         Drop trailing \n from perror argument.  Use return rather than exit.
32118
32119         * nptl/tst-cancel20.c (do_test): Conditionalize SA_SIGINFO-using tests
32120         on [SA_SIGINFO].
32121         * nptl/tst-cancel21.c (do_test): Likewise.
32122         * debug/tst-backtrace6.c: Include <signal.h> first thing.
32123         Conditionalize inclusion of tst-backtrace5.c on [SA_SIGINFO].
32124         [!SA_SIGINFO]: Make it a stub test.
32125
32126         * misc/tst-pselect.c (do_test): Don't set SA_NOCLDWAIT in sa_flags for
32127         SIGCHLD; it's redundant with SIG_IGN as sa_handler.
32128
32129         * posix/tst-getlogin.c: Move to ...
32130         * login/tst-getlogin.c: ... here.
32131         * posix/Makefile (tests): Move tst-getlogin to ...
32132         * login/Makefile (tests): ... here.
32133
32134         * libio/tst-atime.c (do_test): Move local variables SV and E
32135         inside [ST_NOATIME] conditional.
32136
32137         * dirent/tst-fdopendir.c (O_NOATIME): If not defined, #define to 0.
32138
32139         * nptl/tst-kill5.c (do_test): Use INT_MAX rather than SIGRTMAX + 10.
32140
32141         * nptl/tst-join5.c: Drop #include <sys/syscall.h>.
32142         (wait_code): New function replaces macro.
32143         Call nanosleep rather than syscall.
32144
32145         * nptl/pt-system.c: Rewritten.  Put everything under
32146         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32147         Use IFUNC to redirect when possible.
32148
32149         * nptl/pt-longjmp.c: Rewritten.  Put everything under
32150         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32151         Use IFUNC to redirect when possible.
32152
32153         * nptl/pt-fork.c: Rewritten.  Put everything under
32154         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32155         Use IFUNC to redirect when possible.
32156         * nptl/Versions (libpthread: GLIBC_2.22): New (empty) version set.
32157
32158         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove all
32159         code under [!__ASSUME_FUTEX_CLOCK_REALTIME], since that is defined
32160         unconditionally nowadays.  This included the only reference to
32161         __vdso_clock_gettime that appears outside libc proper.
32162         * sysdeps/unix/sysv/linux/x86_64/Versions (libc: GLIBC_PRIVATE):
32163         Remove version set (containing only __vdso_clock_gettime).
32164         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
32165         Add attribute_hidden.
32166         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
32167         Likewise.  Drop __attribute__ ((nocommon)), libc_hidden_proto, and
32168         libc_hidden_data_def.
32169         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
32170         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
32171
32172         * inet/Versions (libc: GLIBC_2.0): Move getrpcbyname, getrpcbyname_r,
32173         getrpcbynumber, getrpcbynumber_r, getrpcent, getrpcent_r, endrpcent,
32174         setrpcent, and getrpcport to ...
32175         * sunrpc/Versions (libc: GLIBC_2.0): ... here.
32176         * inet/Versions (libc: GLIBC_2.1.2): Move getrpcbyname_r,
32177         getrpcbynumber_r, and getrpcent_r to ...
32178         * sunrpc/Versions (libc: GLIBC_2.1.2): ... this new set.
32179         * inet/getrpcbyname.c: Moved ...
32180         * sunrpc/getrpcbyname.c: ... here.
32181         * inet/getrpcbyname_r.c: Moved ...
32182         * sunrpc/getrpcbyname_r.c: ... here.
32183         * inet/getrpcbynumber.c: Moved ...
32184         * sunrpc/getrpcbynumber.c: ... here.
32185         * inet/getrpcbynumber_r.c: Moved ...
32186         * sunrpc/getrpcbynumber_r.c: ... here.
32187         * inet/getrpcent.c: Moved ...
32188         * sunrpc/getrpcent.c: ... here.
32189         * inet/getrpcent_r.c: Moved ...
32190         * sunrpc/getrpcent_r.c: ... here.
32191         * inet/Makefile (routines): Move those to ...
32192         * sunrpc/Makefile (routines): ... here.
32193         * nss/Makefile (databases): Add key and rpc only if sunrpc appears in
32194         the $(subdirs) list.
32195         (CPPFLAGS-getent.c): New variable.  Pass -D option to set HAVE_SUNRPC
32196         to 0 or 1, indicating whether sunrpc appears in the $(subdirs) list.
32197         * nss/getent.c (print_rpc, rpc_keys): Conditionalize on [HAVE_SUNRPC].
32198         (databases): Conditionalize rpc entry on [HAVE_SUNRPC].
32199
32200         * elf/Makefile (routines): Include $(all-dl-routines), not just
32201         $(dl-routines).
32202         (rtld-routines): Likewise.  Use = rather than :=.
32203         * sysdeps/aarch64/Makefile [$(subdir) = elf]
32204         (sysdep_routines, sysdep-rtld-routines): Don't add tlsdesc and
32205         dl-tlsdesc to these; sysdep-dl-routines alone is enough.
32206         * sysdeps/arm/Makefile: Likewise.
32207         * sysdeps/i386/Makefile: Likewise.
32208         * sysdeps/x86_64/Makefile: Likewise.
32209         * sysdeps/hppa/Makefile [$(subdir) = elf]
32210         (sysdep_routines, sysdep-rtld-routines): Don't add
32211         $(sysdep-dl-routines) to these.
32212         * sysdeps/ia64/Makefile: Likewise.
32213         * sysdeps/unix/sysv/linux/ia64/Makefile: Likewise.
32214         * sysdeps/unix/sysv/linux/aarch64/Makefile [$(subdir) = elf]
32215         [$(build-shared) = yes] (sysdep_routines, sysdep-rtld-routines):
32216         Don't add dl-static to these; sysdep-dl-routines alone is enough.
32217         * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
32218         * sysdeps/unix/sysv/linux/mips/Makefile: Likewise.
32219         * sysdeps/unix/sysv/linux/powerpc/Makefile: Likewise.
32220         * sysdeps/unix/sysv/linux/tile/Makefile: Likewise.
32221         * sysdeps/powerpc/Makefile [$(subdir) = elf]
32222         (sysdep_routines, sysdep-rtld-routines): Don't add dl-machine to
32223         these; sysdep-dl-routines alone is enough.
32224
32225 2015-02-06  Joseph Myers  <joseph@codesourcery.com>
32226
32227         [BZ #17932]
32228         * soft-fp/op-common.h (_FP_FMA): Set exponent of result in case
32229         where multiplication results in zero and third argument is finite
32230         and nonzero.
32231         * math/auto-libm-test-in: Add more tests of fma.
32232         * math/auto-libm-test-out: Regenerated.
32233
32234         * soft-fp/op-common.h (_FP_CMP_CHECK_DENORM): New macro.
32235         (_FP_CMP_CHECK_FLUSH_ZERO): Likewise.
32236         (_FP_CMP): Use_FP_CMP_CHECK_DENORM and _FP_CMP_CHECK_FLUSH_ZERO.
32237         (_FP_CMP_EQ): Likewise.
32238         (_FP_CMP_UNORD): Use _FP_CMP_CHECK_DENORM.
32239
32240         * soft-fp/op-common.h (FP_EXTEND): Rename to _FP_EXTEND_CNAN with
32241         extra argument CHECK_NAN.  Redefine as wrapper around
32242         _FP_EXTEND_CNAN.
32243
32244 2015-02-06  Carlos O'Donell  <carlos@systemhalted.org>
32245
32246         * version.h (RELEASE): Set to "stable".
32247         (VERSION): Set to "2.21"
32248         * include/features.h (__GLIBC_MINOR__): Set to 21.
32249
32250         * sysdeps/unix/sysv/linux/hppa/pthread.h: Sync with pthread.h.
32251
32252 2015-02-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
32253             Paul Eggert  <eggert@cs.ucla.edu>
32254
32255         [BZ #16618]
32256         * stdio-common/tst-sscanf.c (main): Test for buffer overflow.
32257         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Compute needed
32258         size in bytes. Store needed elements in wpmax. Use needed size
32259         in bytes for extend_alloca.
32260
32261 2015-02-05  Carlos O'Donell  <carlos@systemhalted.org>
32262
32263         * manual/install.texi: Latest tested versions are GCC 4.9.2,
32264         binutls 2.25, and texinfo 5.2.
32265         * INSTALL: Regenerate.
32266         * sysdeps/nios2/configure: Regenerate.
32267         * sysdeps/unix/sysv/linux/nios2/configure: Regenerate.
32268         * manual/contrib.texi: Update.
32269         * po/be.po: Update.
32270         * po/bg.po: Update.
32271         * po/ca.po: Update.
32272         * po/cs.po: Update.
32273         * po/da.po: Update.
32274         * po/de.po: Update.
32275         * po/el.po: Update.
32276         * po/eo.po: Update.
32277         * po/es.po: Update.
32278         * po/fi.po: Update.
32279         * po/fr.po: Update.
32280         * po/gl.po: Update.
32281         * po/hr.po: Update.
32282         * po/hu.po: Update.
32283         * po/ia.po: Update.
32284         * po/id.po: Update.
32285         * po/it.po: Update.
32286         * po/ja.po: Update.
32287         * po/ko.po: Update.
32288         * po/lt.po: Update.
32289         * po/nb.po: Update.
32290         * po/nl.po: Update.
32291         * po/pl.po: Update.
32292         * po/pt_BR.po: Update.
32293         * po/ru.po: Update.
32294         * po/rw.po: Update.
32295         * po/sk.po: Update.
32296         * po/sl.po: Update.
32297         * po/sv.po: Update.
32298         * po/tr.po: Update.
32299         * po/uk.po: Update.
32300         * po/vi.po: Update.
32301         * po/zh_CN.po: Update.
32302         * po/zh_TW.po: Update.
32303
32304         * sysdeps/hppa/Makefile (CFLAGS-dl-fptr.c): Add -Wno-error.
32305         * sysdeps/hppa/bits/setjmp.h: Union is named __jmp_buf_internal_tag.
32306         * sysdeps/hppa/dl-irel.h: Remove #warning.
32307         * sysdeps/hppa/entry.h: Provide prototype for
32308         __canonicalize_funcptr_for_compare and cast argument.
32309         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Add semicolon.
32310         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
32311         * sysdeps/hppa/sotruss-lib.c: New file.
32312         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h
32313         (atomic_compare_and_exchange_val_acq): Use __typeof__.
32314         (atomic_compare_and_exchange_bool_acq): Likewise.
32315         * sysdeps/unix/sysv/linux/hppa/mmap.c: Use weak alias.
32316         * sysdeps/unix/sysv/linux/hppa/pthread.h: Include pthread.h.
32317
32318         * sysdeps/unix/sysv/linux/hppa/syscall.S: Delete file.
32319         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Move syscall from here...
32320         * sysdeps/unix/sysv/linux/hppa/syscall.c: ... to here.
32321
32322 2015-02-05  Chung-Lin Tang  <cltang@codesourcery.com>
32323
32324         * sysdeps/nios2/machine-gmon.h (NIOS2_MCOUNT_CALL): Correct name of
32325         called function in non-PIC case.
32326
32327 2015-01-31  David S. Miller  <davem@davemloft.net>
32328
32329         * sysdeps/sparc/sparc32/bits/atomic.h
32330         (__sparc32_atomic_do_unlock24): Put the memory barrier before the
32331         unlock not after it.
32332         (__v9_compare_and_exchange_val_32_acq): Use unions to avoid getting
32333         volatile register usage warnings from the compiler.
32334
32335         * sysdeps/sparc/nptl/sem_init.c: Delete.
32336         * sysdeps/sparc/nptl/sem_post.c: Delete.
32337         * sysdeps/sparc/nptl/sem_timedwait.c: Delete.
32338         * sysdeps/sparc/nptl/sem_wait.c: Delete.
32339         * sysdeps/sparc/sparc32/sem_init.c: New file.
32340         * sysdeps/sparc/sparc32/sem_waitcommon.c: New file.
32341         * sysdeps/sparc/sparc32/sem_open.c: Generic nptl version with
32342         padding explicitly initialized.
32343         * sysdeps/sparc/sparc32/sem_post.c: Generic nptl version using
32344         padding for in-semaphore spinlock.
32345         * sysdeps/sparc/sparc32/sem_wait.c: Likewise.
32346         * sysdeps/sparc/sparc32/sem_trywait.c: Delete.
32347         * sysdeps/sparc/sparc32/sem_timedwait.c: Delete.
32348         * sysdeps/sparc/sparc32/sparcv9/sem_init.c: New file.
32349         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: New file.
32350         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: New file.
32351         * sysdeps/sparc/sparc32/sparcv9/sem_waitcommon.c: New file.
32352         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Redirect to nptl
32353         version.
32354         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: Delete.
32355         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Delete.
32356
32357 2015-01-30  H.J. Lu  <hongjiu.lu@intel.com>
32358
32359         [BZ #17801]
32360         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32361         Set the bit_AVX_Fast_Unaligned_Load bit for AVX2.
32362         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX_Fast_Unaligned_Load):
32363         New.
32364         (index_AVX_Fast_Unaligned_Load): Likewise.
32365         (HAS_AVX_FAST_UNALIGNED_LOAD): Likewise.
32366         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check the
32367         bit_AVX_Fast_Unaligned_Load bit instead of the bit_AVX_Usable bit.
32368         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Likewise.
32369         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
32370         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Likewise.
32371         * sysdeps/x86_64/multiarch/memmove.c (__libc_memmove): Replace
32372         HAS_AVX with HAS_AVX_FAST_UNALIGNED_LOAD.
32373         * sysdeps/x86_64/multiarch/memmove_chk.c (__memmove_chk): Likewise.
32374
32375 2015-01-29  Andreas Schwab  <schwab@suse.de>
32376
32377         * sysdeps/nptl/allocrtsig.c: Include <signal.h>.
32378
32379 2015-01-29  Siddhesh Poyarekar <siddhesh@redhat.com>
32380
32381         [BZ #17892]
32382         * nscd/nscd_stat.c (send_stats): Initialize DATA.
32383
32384 2015-01-28  Martin Sebor  <msebor@redhat.com>
32385
32386         * math/README.libm-test: Clarify. Add "How to read the test output."
32387
32388 2015-01-28  Chris Metcalf  <cmetcalf@ezchip.com>
32389
32390         * sysdeps/tile/tilegx/bits/atomic.h [!_LP64] (__HAVE_64B_ATOMICS):
32391         Define to 0.
32392
32393 2015-01-28  Joseph Myers  <joseph@codesourcery.com>
32394
32395         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIN32]
32396         (__HAVE_64B_ATOMICS): Define to 0.
32397
32398 2015-01-28  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32399
32400         [BZ #17885]
32401         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Fix correct
32402         value to set as new flag.
32403
32404         [BZ #16576]
32405         * sysdeps/powerpc/fpu/math_private.h [__CPU_HAS_FSQRT]: Remove define
32406         and use _ARCH_PPCSQ instead.
32407         (__ieee754_sqrt): Likewise.
32408         (__ieee754_sqrtf): Likewise.
32409         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Build only if
32410         _ARCH_PPCSQ is defined.
32411         (__ieee754_sqrt): Use _ARCH_PPCSQ to select wheter to use hardware
32412         fsqrt instruction.
32413         * sysdeps/powerpc/fpu/e_sqrtf.c (__ieee754_sqrtf): Build only if
32414         _ARCH_PPCSQ is defined.
32415         (__ieee754_sqrtf): Use _ARCH_PPCSQ to select wheter to use hardware
32416         fsqrts instruction.
32417         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Remove file.
32418
32419 2015-01-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
32420
32421         * iconv/loop.c: Suppress array out of bound warning caused by GCC
32422         bug (GCC BZ #64739).
32423
32424 2015-01-25  Andreas Schwab  <schwab@linux-m68k.org>
32425
32426         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue):
32427         Mark _retval as used.
32428         (lll_futex_wake_unlock): Likewise.
32429         (lll_futex_timed_wait_requeue_pi): Likewise.
32430
32431         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
32432         (atomic_compare_and_exchange_val_acq): Use uint32_t for the
32433         register variables.
32434
32435         * sysdeps/m68k/m680x0/fpu/fraiseexcpt.c (__feraiseexcept): Use
32436         libm_hidden_def.
32437
32438         * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
32439         (__bswap_64): Mark as __always_inline.
32440
32441 2015-01-25  Bram  <bug_rh@spam.wizbit.be>
32442
32443         [BZ #15378]
32444         * elf/dl-load.c (open_path): Avoid writing to 'env_path_list'
32445         when none of the search directories exist.
32446
32447 2015-01-24  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32448
32449         [BZ #17869]
32450         * sysdeps/powerpc/powerpc64/power8/memset.S: Use power7 instead of
32451         power8 in .machine directive.
32452
32453         [BZ #17868]
32454         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Force value
32455         set dependency from opd value.
32456
32457 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
32458
32459         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32460         Treat model numbers 0x4a/0x4d/0x5a/0x5d as Intel Silvermont
32461         architecture.
32462
32463 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
32464
32465         [BZ #17870]
32466         * nptl/sem_post.c (__new_sem_post): Replace unsigned long int
32467         with uint64_t.
32468         * nptl/sem_waitcommon.c (__sem_wait_cleanup): Replace 1UL with
32469         (uint64_t) 1.
32470         (__new_sem_wait_fast): Replace unsigned long with uint64_t.
32471         (__new_sem_wait_slow): Replace unsigned long int with uint64_t.
32472         Replace 1UL with (uint64_t) 1.
32473         * sysdeps/nptl/internaltypes.h (new_sem): Replace unsigned long
32474         int with uint64_t.
32475
32476 2015-01-23  Roland McGrath  <roland@hack.frob.com>
32477
32478         * inet/if_index.c (if_nameindex): Add missing libc_hidden_weak.
32479         (if_freenameindex): Likewise.
32480
32481         * resource/getrlimit64.c: Add missing libc_hidden_def.
32482
32483 2015-01-22  Joseph Myers  <joseph@codesourcery.com>
32484
32485         * soft-fp/op-common.h (_FP_ADD_INTERNAL): Declare labels with
32486         __label__.
32487         (_FP_FMA): Likewise.
32488         (_FP_TO_INT_ROUND): Likewise.
32489         (_FP_FROM_INT): Likewise.
32490
32491 2015-01-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32492
32493         [BZ #16418]
32494         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
32495         Make code racy and cancel safe.
32496
32497 2015-01-21  Carlos O'Donell  <carlos@redhat.com>
32498
32499         * sysdeps/arm/unwind-resume.h: Fix copyright year.
32500         * dlfcn/tst-rec-dlopen.c: Fix incorrect copyright year and
32501         attribution.
32502
32503         * pwd/tst-getpw.c: Rewrite.
32504
32505         [BZ #17702]
32506         * dlfcn/Makefile (tests): Add tst-rec-dlopen.
32507         (modules-names): Add moddummy1 and moddummy2.
32508         ($(objpfx)tst-rec-dlopen): Define.
32509         * dlfcn/moddummy1.c: New file.
32510         * dlfcn/moddummy2.c: New file.
32511         * dlfcn/tst-rec-dlopen.c: New file.
32512         * elf/dl-cache.c (_dl_load_cache_lookup):
32513         Return char*. Copy result with alloca/strcpy/strdup.
32514         * elf/dl-load.c (_dl_map_object): _dl_load_cached_lookup
32515         returns char*. Free cached. If not saving realname
32516         free cached.
32517         * elf/dl-open.c (dl_open_worker): Do not assert that
32518         _r_debug->r_state is RT_CONSISTENT.
32519         * sysdeps/generic/ldsodefs.h: _dl_load_cache_lookup
32520         returns char*.
32521
32522 2015-01-21  Torvald Riegel  <triegel@redhat.com>
32523             Carlos O'Donell  <carlos@redhat.com>
32524
32525         [BZ #12674]
32526         * nptl/sem_waitcommon.c: New file.
32527         * nptl/sem_wait.c: Include sem_waitcommon.c.
32528         (__sem_wait_cleanup, do_futex_wait): Remove.
32529         (__new_sem_wait): Adapt.
32530         (__new_sem_trywait): New function.
32531         (__old_sem_trywait): Moved here from nptl/sem_trywait.c.
32532         * nptl/sem_timedwait.c: Include sem_waitcommon.c.
32533         (__sem_wait_cleanup, do_futex_timed_wait): Remove.
32534         (sem_timedwait): Adapt.
32535         * nptl/sem_post.c (__new_sem_post): Adapt.
32536         (futex_wake): New function.
32537         (__old_sem_post): Add release MO fence.
32538         * nptl/sem_open.c (sem_open): Adapt.
32539         * nptl/sem_init.c (__new_sem_init): Adapt.
32540         (futex_private_if_supported): New function.
32541         * nptl/sem_getvalue.c (__new_sem_getvalue): Adapt.
32542         (__old_sem_getvalue): Add using previous code.
32543         * sysdeps/nptl/internaltypes.h: Adapt.
32544         * nptl/tst-sem13.c (do_test): Adapt.
32545         * nptl/tst-sem11.c (main): Adapt.
32546         * nptl/sem_trywait.c: Remove.
32547         * nptl/DESIGN-sem.txt: Remove.
32548         * nptl/Makefile (libpthread-routines): Remove sem_trywait.
32549         (gen-as-const-headers): Remove structsem.sym.
32550         * nptl/structsem.sym: Remove.
32551         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Remove.
32552         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Remove.
32553         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Remove.
32554         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove.
32555         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Remove.
32556         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Remove.
32557         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Remove.
32558         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Remove.
32559         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Remove.
32560         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Remove.
32561         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Remove.
32562         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Remove.
32563         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Remove.
32564         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Remove.
32565         * sysdeps/unix/sysv/linux/sh/sem_post.S: Remove.
32566         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Remove.
32567         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove.
32568         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Remove.
32569         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove.
32570         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Remove.
32571         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove.
32572         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove.
32573
32574 2015-01-20  Carlos O'Donell  <carlos@redhat.com>
32575
32576         * INSTALL: Regenerated.
32577
32578         * po/libc.pot: Regenerated.
32579
32580 2015-01-18  Chung-Lin Tang  <cltang@codesourcery.com>
32581             Sandra Loosemore  <sandra@codesourcery.com>
32582             Andrew Jenner  <andrew@codesourcery.com>
32583             Joseph Myers  <joseph@codesourcery.com>
32584             Nathan Sidwell  <nathan@codesourcery.com>
32585
32586         * NEWS: Mention new Nios II port.
32587         * sysdeps/nios2/Implies: New file.
32588         * sysdeps/nios2/Makefile: New file.
32589         * sysdeps/nios2/Subdirs: New file.
32590         * sysdeps/nios2/Versions: New file.
32591         * sysdeps/nios2/__longjmp.S: New file.
32592         * sysdeps/nios2/abort-instr.h: New file.
32593         * sysdeps/nios2/backtrace.c: New file.
32594         * sysdeps/nios2/bits/endian.h: New file.
32595         * sysdeps/nios2/bits/fenv.h: New file.
32596         * sysdeps/nios2/bits/link.h: New file.
32597         * sysdeps/nios2/bits/setjmp.h: New file.
32598         * sysdeps/nios2/bsd-_setjmp.S: New file.
32599         * sysdeps/nios2/bsd-setjmp.S: New file.
32600         * sysdeps/nios2/configure: New generated file.
32601         * sysdeps/nios2/configure.ac: New file.
32602         * sysdeps/nios2/crti.S: New file.
32603         * sysdeps/nios2/crtn.S: New file.
32604         * sysdeps/nios2/dl-init.c: New file.
32605         * sysdeps/nios2/dl-machine.h: New file.
32606         * sysdeps/nios2/dl-sysdep.h: New file.
32607         * sysdeps/nios2/dl-tls.h: New file.
32608         * sysdeps/nios2/dl-trampoline.S: New file.
32609         * sysdeps/nios2/gccframe.h: New file.
32610         * sysdeps/nios2/gmp-mparam.h: New file.
32611         * sysdeps/nios2/jmpbuf-offsets.h: New file.
32612         * sysdeps/nios2/jmpbuf-unwind.h: New file.
32613         * sysdeps/nios2/ldsodefs.h: New file.
32614         * sysdeps/nios2/libc-tls.c: New file.
32615         * sysdeps/nios2/libm-test-ulps: New file.
32616         * sysdeps/nios2/machine-gmon.h: New file.
32617         * sysdeps/nios2/math-tests.h: New file.
32618         * sysdeps/nios2/math_private.h: New file.
32619         * sysdeps/nios2/memusage.h: New file.
32620         * sysdeps/nios2/nptl/Makefile: New file.
32621         * sysdeps/nios2/nptl/bits/pthreadtypes.h: New file.
32622         * sysdeps/nios2/nptl/bits/semaphore.h: New file.
32623         * sysdeps/nios2/nptl/pthread_spin_lock.c: New file.
32624         * sysdeps/nios2/nptl/pthreaddef.h: New file.
32625         * sysdeps/nios2/nptl/tcb-offsets.sym: New file.
32626         * sysdeps/nios2/nptl/tls.h: New file.
32627         * sysdeps/nios2/preconfigure: New file.
32628         * sysdeps/nios2/s_fma.c: New file.
32629         * sysdeps/nios2/s_fmaf.c: New file.
32630         * sysdeps/nios2/setjmp.S: New file.
32631         * sysdeps/nios2/sfp-machine.h: New file.
32632         * sysdeps/nios2/sotruss-lib.c: New file.
32633         * sysdeps/nios2/stackguard-macros.h: New file.
32634         * sysdeps/nios2/stackinfo.h: New file.
32635         * sysdeps/nios2/start.S: New file.
32636         * sysdeps/nios2/sysdep.h: New file.
32637         * sysdeps/nios2/tls-macros.h: New file.
32638         * sysdeps/nios2/tst-audit.h: New file.
32639         * sysdeps/unix/sysv/linux/nios2/Implies: New file.
32640         * sysdeps/unix/sysv/linux/nios2/Makefile: New file.
32641         * sysdeps/unix/sysv/linux/nios2/Versions: New file.
32642         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: New file.
32643         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: New file.
32644         * sysdeps/unix/sysv/linux/nios2/bits/mman.h: New file.
32645         * sysdeps/unix/sysv/linux/nios2/cacheflush.c: New file.
32646         * sysdeps/unix/sysv/linux/nios2/clone.S: New file.
32647         * sysdeps/unix/sysv/linux/nios2/configure: New generated file.
32648         * sysdeps/unix/sysv/linux/nios2/configure.ac: New file.
32649         * sysdeps/unix/sysv/linux/nios2/getcontext.S: New file.
32650         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: New file.
32651         * sysdeps/unix/sysv/linux/nios2/kernel_rt_sigframe.h: New file.
32652         * sysdeps/unix/sysv/linux/nios2/makecontext.c: New file.
32653         * sysdeps/unix/sysv/linux/nios2/profil-counter.h: New file.
32654         * sysdeps/unix/sysv/linux/nios2/setcontext.S: New file.
32655         * sysdeps/unix/sysv/linux/nios2/shlib-versions: New file.
32656         * sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h: New file.
32657         * sysdeps/unix/sysv/linux/nios2/swapcontext.S: New file.
32658         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: New file.
32659         * sysdeps/unix/sysv/linux/nios2/sys/procfs.h: New file.
32660         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: New file.
32661         * sysdeps/unix/sysv/linux/nios2/sys/user.h: New file.
32662         * sysdeps/unix/sysv/linux/nios2/syscall.S: New file.
32663         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: New file.
32664         * sysdeps/unix/sysv/linux/nios2/sysdep.S: New file.
32665         * sysdeps/unix/sysv/linux/nios2/sysdep.h: New file.
32666         * sysdeps/unix/sysv/linux/nios2/ucontext_i.sym: New file.
32667         * sysdeps/unix/sysv/linux/nios2/vfork.S: New file.
32668         * sysdeps/unix/sysv/linux/nios2/c++-types.data: New file.
32669         * sysdeps/unix/sysv/linux/nios2/ld.abilist: New file.
32670         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: New file.
32671         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: New file.
32672         * sysdeps/unix/sysv/linux/nios2/libc.abilist: New file.
32673         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: New file.
32674         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: New file.
32675         * sysdeps/unix/sysv/linux/nios2/libm.abilist: New file.
32676         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: New file.
32677         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: New file.
32678         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: New file.
32679         * sysdeps/unix/sysv/linux/nios2/librt.abilist: New file.
32680         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: New file.
32681         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: New file.
32682         * sysdeps/unix/sysv/linux/nios2/localplt.data: New file.
32683
32684 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
32685
32686         [BZ #17844]
32687         * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c
32688         (getutent): Use weak_alias in non SHARED case
32689         and default_symbol_version in SHARED case.
32690         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c
32691         (getutent_r, pututline): Likewise.
32692         * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c
32693         (getutid): Likewise.
32694         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c
32695         (getutid_r): Likewise.
32696         * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c
32697         (getutline): Likewise.
32698         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c
32699         (getutline_r): Likewise.
32700         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c
32701         (updwtmp): Likewise.
32702
32703 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
32704
32705         [BZ #17848]
32706         * sysdeps/s390/s390-32/memcmp.S
32707         (memcmp_g5): Rename to __memcmp_g5.
32708         * sysdeps/s390/s390-32/memcpy.S
32709         (memcpy_g5): Rename to __memcpy_g5.
32710         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32711         (memcpy_mvcle) Rename to __memcpy_mvcle.
32712         * sysdeps/s390/s390-32/memset.S
32713         (memset_g5): Rename to __memset_g5.
32714         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
32715         (IFUNC_RESOLVE): Prefix ifunc-resolve function
32716         and use prefixed functions.
32717         * sysdeps/s390/s390-32/multiarch/memcmp.S
32718         (memcmp_z196): Rename to __memcmp_z196.
32719         (memcmp_z10): Rename to __memcmp_z10.
32720         (memcmp): Set alias to __memcmp_g5.
32721         (bcmp): Set alias to __memcmp_g5.
32722         * sysdeps/s390/s390-32/multiarch/memcpy.S
32723         (memcpy_z196): Rename to __memcpy_z196.
32724         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32725         (memcpy_z10): Rename to __memcpy_z10.
32726         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32727         (memcpy): Set alias to __memcpy_g5.
32728         * sysdeps/s390/s390-32/multiarch/memset.S
32729         (memset_z196): Rename to __memset_z196.
32730         Jump to __memset_mvcle instead of memset_mvcle.
32731         (memset_z10): Rename to __memset_z10.
32732         Jump to __memset_mvcle instead of memset_mvcle.
32733         (memset_mvcle) Rename to __memset_mvcle.
32734         (memset): Set alias to __memset_g5.
32735         * sysdeps/s390/s390-64/memcmp.S
32736         (memcmp_z900): Rename to __memcmp_z900.
32737         * sysdeps/s390/s390-64/memcpy.S
32738         (memcpy_z900): Rename to __memcpy_z900.
32739         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32740         (memcpy_mvcle) Rename to __memcpy_mvcle.
32741         * sysdeps/s390/s390-64/memset.S
32742         (memset_z900): Rename to __memset_z900.
32743         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c
32744         (IFUNC_RESOLVE): Prefix ifunc-resolve function
32745         and use prefixed functions.
32746         * sysdeps/s390/s390-64/multiarch/memcmp.S
32747         (memcmp_z196): Rename to __memcmp_z196.
32748         (memcmp_z10): Rename to __memcmp_z10.
32749         (memcmp): Set alias to __memcmp_z900.
32750         (bcmp): Set alias to __memcmp_z900.
32751         * sysdeps/s390/s390-64/multiarch/memcpy.S
32752         (memcpy_z196): Rename to __memcpy_z196.
32753         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32754         (memcpy_z10): Rename to __memcpy_z10.
32755         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32756         (memcpy): Set alias to __memcpy_z900.
32757         * sysdeps/s390/s390-64/multiarch/memset.S
32758         (memset_z196): Rename to __memset_z196.
32759         Jump to __memset_mvcle instead of memset_mvcle.
32760         (memset_z10): Rename to __memset_z10.
32761         Jump to __memset_mvcle instead of memset_mvcle.
32762         (memset_mvcle) Rename to __memset_mvcle.
32763         (memset): Set alias to __memset_z900.
32764
32765 2015-01-14  Joseph Myers  <joseph@codesourcery.com>
32766
32767         [BZ #17748]
32768         * sysdeps/powerpc/nofpu/feholdexcpt.c (__feholdexcept): Call
32769         __fesetenv instead of fesetenv.
32770
32771 2015-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
32772
32773         * sysdeps/s390/dl-tls.h [IS_IN (rtld)]: Define __tls_get_addr
32774         macro.
32775
32776 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32777
32778         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Fix performance
32779         regression on LE.
32780
32781         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: New file.
32782         * sysdeps/powerpc/powerpc64/power8/strncmp.S: New file.
32783         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32784         strncmp-power8 object.
32785         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32786         (__libc_ifunc_impl_list): Add __strncmp_power8 implementation.
32787         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c (strncmp): Likewise.
32788         * NEWS: Update.
32789
32790 2015-01-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
32791             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32792
32793         * sysdeps/powerpc/powerpc64/power7/strcmp.S (strcmp): Optimize
32794         trailing byte check.
32795
32796 2015-01-13  David S. Miller  <davem@davemloft.net>
32797
32798         * include/signal.h (__sigreturn): Guard with __USE_MISC.
32799
32800 2015-01-13  Roland McGrath  <roland@hack.frob.com>
32801
32802         * login/logout.c (logout): Use memset rather than bzero.
32803         * nis/nss_compat/compat-pwd.c (getpwent_next_file): Likewise.
32804         * nis/nss_compat/compat-spwd.c (getspent_next_file): Likewise.
32805         * resolv/gethnamaddr.c (gethostbyaddr): Use memcmp rather than bcmp.
32806         (_gethtbyaddr): Likewise.
32807         * locale/programs/simple-hash.c (bcopy): Macro removed.
32808
32809 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32810
32811         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32812         Add strcmp-power8 object.
32813         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32814         (__libc_ifunc_impl_list): Add __strcmp_power8 implementation.
32815         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: New file.
32816         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c (strcmp): Add
32817         __strcmp_power8 implementation.
32818         * sysdeps/powerpc/powerpc64/power8/strcmp.S: New file.
32819         * NEWS: Update.
32820
32821         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32822         Add strncpy-power8 and stpncpy-power8 objects.
32823         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32824         (__libc_ifunc_impl_list): Add __strncpy_power8 and stpncpy_power8
32825         implementations.
32826         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: New file.
32827         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c (__stpncpy): Add
32828         __stpncpy_power8 implementation.
32829         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: New file.
32830         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c (strncpy): Add
32831         __strncpy_power8 implementation.
32832         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: New file.
32833         * sysdeps/powerpc/powerpc64/power8/strncpy.S: New file.
32834         * NEWS: Update.
32835
32836         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.c: New file.
32837         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: Remove file.
32838         * sysdeps/powerpc/powerpc64/power7/strncat.S: Likewise.
32839
32840         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32841         strncat-power8 object.
32842         * sysdeps/powerpc/powerpc64/multiarch/strcat.c (strcat): Add
32843         __strcat_power8 implementation.
32844         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32845         (__libc_ifunc_impl_list): Add __strcat_power8 implementation.
32846         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: New file:
32847         optimized strcat for power8.
32848
32849         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32850         strcpy-power8 and stpcpy-power8 objects.
32851         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32852         (__libc_ifunc_impl_list): Add __strcpy_power8 and __stpcpy_power8
32853         implementations.
32854         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: New file:
32855         multiarch stpcpy implementation for POWER8.
32856         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: New file;
32857         multiarch strcpy implementation for POWER8.
32858         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c (strcpy): Add
32859         __strcpy_power8 function.
32860         * sysdeps/powerpc/powerpc64/power8/stpcpy.S: New file: optimized
32861         stpcpy for POWER8.
32862         * sysdeps/powerpc/powerpc64/power8/strcpy.S: New file: optimized
32863         strcpy for POWER8.
32864         * NEWS: Update.
32865
32866 2015-01-13  Leonhard Holz  <leonhard.holz@web.de>
32867
32868         [BZ #16009]
32869         * string/strxfrm_l.c (STRXFRM): Allocate fixed size cache for
32870         weights and rules. Use do_xfrm_cached if data fits in cache,
32871         do_xfrm otherwise.  Moved former main loop to...
32872         * (do_xfrm_cached): New function.
32873         * (do_xfrm): Non-caching version of do_xfrm_cached. Uses
32874         find_idx, find_position and stack_push.
32875         * (find_idx): New function.
32876         * (find_position): Likewise.
32877         * localedata/sort-test.sh: Added test run for do_xfrm.
32878         * localedata/xfrm-test.c (main): Added command line option
32879         -nocache to run the test with strings that are too large for
32880         the STRXFRM cache.
32881
32882 2015-01-13  Torvald Riegel  <triegel@redhat.com>
32883
32884         * sysdeps/nptl/fork.c (__libc_fork): Provide address of futex
32885         variable to lll_futex_wake call, not the value itself.
32886
32887 2015-01-12  Joseph Myers  <joseph@codesourcery.com>
32888
32889         [BZ #17803]
32890         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (twom63): Rename to
32891         twom64.  Adjust value to 0x1p-64L.
32892         (__scalblnl): Only return standard underflowing result for K <=
32893         -64 not K <= -63; adjust exponent for underflowing result by 64
32894         not 63.
32895         * math/libm-test.inc (scalbn_test_data): Add more tests.
32896         (scalbln_test_data): Likewise.
32897
32898         [BZ #17834]
32899         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (two63): Change value to
32900         0x1p63L.
32901         (__scalblnl): Get new exponent of adjusted subnormal value from ES
32902         not HX.
32903         * math/libm-test.inc (scalbn_test_data): Add more tests.
32904         (scalbln_test_data): Likewise.
32905
32906 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32907             Stefani Seibold  <stefani@seibold.net>
32908
32909         * sysdeps/unix/sysv/linux/x86_64/Makefile [$(subdir) = elf]
32910         (sysdep_routines): Add dl-vdso here, ...
32911         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = elf]
32912         (sysdep_routines): ... not here.
32913         * sysdeps/unix/sysv/linux/i386/gettimeofday.c: New file: set syscall
32914         fallback when vDSO is not presented.
32915         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
32916         Define with libc_hidden_proto/libc_hidden_data_def definitions.
32917         (_libc_vdso_platform_setup): Rename to __vdso_platform_setup.
32918         * sysdeps/unix/sysv/linux/i386/init-first.c: New file: likewise.
32919         * sysdeps/unix/sysv/linux/i386/time.c: New file: likewise.
32920         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Moved to ...
32921         * sysdeps/unix/sysv/linux/x86/libc-vdso.h: ... here.
32922         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: Move to ...
32923         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: ... here.
32924         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Move to ...
32925         * sysdeps/unix/sysv/linux/x86/gettimeofday.c: ... here.  Also added
32926         fallback configurable symbol when vDSO is not available.
32927         * sysdeps/unix/sysv/linux/x86_64/time.c: Move to ...
32928         * sysdeps/unix/sysv/linux/x86/time.c: ... here.  Also refactored to
32929         be able to redefine fallback symbol when vDSO is not available.
32930         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: Move to ...
32931         * sysdeps/unix/sysv/linux/x86/timespec_get.c: ... here.
32932
32933 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32934
32935         * sysdeps/powerpc/nptl/tls.h (tcbhead_t): Add tm_capable field.
32936         (TLS_INIT_TP): Add tm_capable initialization.
32937         (TLS_DEFINE_INIT_TP): Likewise.
32938         (THREAD_GET_TM_CAPABLE): New file: get tm_capable field value from
32939         TCB.
32940         (THREAD_SET_TM_CAPABLE): New file: set tm_capable field value in TCB.
32941         * sysdeps/powerpc/nptl/tcb-offsets.sym (TM_CAPABLE): Add field offset
32942         calculation.
32943         * sysdeps/powerpc/powerpc32/sysdep.h (DO_CALL): Abort hardware
32944         transactoion is lock elision is built and TCB tm_capable is set.
32945         * sysdeps/powerpc/powerpc64/sysdep.h (DO_CALL): Likewise.
32946         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
32947         (INTERNAL_SYSCALL_NCS): Likewise.
32948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
32949         (INTERNAL_SYSCALL_NCS): Likewise.
32950         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): New define.
32951
32952         * sysdeps/powerpc/nptl/elide.h: New file: generic lock elision support
32953         for powerpc.
32954         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
32955         [pthread_rwlock_t] (__pad1): Change size to 7 bytes in 64 bits case
32956         and remove it for 32 bits case.
32957         [pthread_rwlock_t] (__rwelision): New field for lock elision.
32958         (__PTHREAD_RWLOCK_ELISION_EXTRA): Adjust for new lock elision field
32959         initialization.
32960         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c (elision_init):
32961         Disable lock elision with rdlocks if elision is not available.
32962
32963         * sysdeps/unix/sysv/linux/powerpc/Makefile [nptl]
32964         (sysdep_routines): Add lock elision objects.
32965         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
32966         [pthread_mutex_t] (__spins): Rework to add lock elision field.
32967         [pthread_mutex_t] (__elision): Add field.
32968         [__PTHREAD_SPINS]: Adjust to init lock elision field.
32969         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c: New file: lock
32970         elision definitions for powerpc.
32971         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: New file:
32972         implementation of lock elision for powerpc.
32973         * sysdeps/unix/sysv/linux/powerpc/elision-timed.c: New file:
32974         implementation of timed lock elision for powerpc.
32975         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: New file:
32976         implementation of trylock with lock elision for powerpc.
32977         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: New file:
32978         implementaion of unlock for lock elision for powerpc.
32979         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: New file:
32980         automatic enable lock elision for mutexes.
32981         * sysdeps/unix/sysv/linux/powerpc/htm.h: New file: hardware
32982         transaction execution definitions for powerpc.
32983         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file: add TLE
32984         definitions.
32985         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_cond_lock.c: New file.
32986         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_lock.c: Likewise.
32987         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_timedlock.c: Likewise.
32988         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_trylock.c: Likewise.
32989         * NEWS: Update.
32990
32991 2015-01-09  Roland McGrath  <roland@hack.frob.com>
32992
32993         * sysdeps/posix/shm-directory.c: Use <> rather than ""
32994         for #include of <shm-directory.h>.
32995
32996 2015-01-09  Chung-Lin Tang  <cltang@codesourcery.com>
32997
32998         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Remove MIN() and
32999         assign raw DT_REL[A]COUNT value to ranges[0].nrelative.
33000
33001 2015-01-09  Matthew Fortune <matthew.fortune@imgtec.com>
33002
33003         [BZ #17791]
33004         * NEWS: Mention bug fix.
33005         * sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h
33006         (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove.
33007         (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove.
33008
33009 2015-01-09  Torvald Riegel <triegel@redhat.com>
33010
33011         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Delete file.
33012
33013 2015-01-09  Torvald Riegel <triegel@redhat.com>
33014
33015         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: Delete file.
33016
33017 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33018
33019         * sysdeps/microblaze/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as void
33020         pointer and cast to uintptr_t.
33021
33022 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33023
33024         * sysdeps/microblaze/nptl/tls.h (__microblaze_get_thread_area): Function
33025         removed.
33026         (READ_THREAD_POINTER): Use __microblaze_thread_area instead.
33027
33028 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33029
33030         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Use NULL instead
33031         of 0.
33032
33033 2015-01-08  Roland McGrath  <roland@hack.frob.com>
33034
33035         * sysdeps/pthread/timer_routines.c: Fix <pthreadP.h> include to use
33036         <nptl/pthreadP.h> instead.
33037         * sysdeps/pthread/aio_notify.c: Include <signal.h> for raise decl.
33038
33039         * signal/allocrtsig.c (RESERVED_SIGRT): New macro, defined to 0 if not
33040         already defined.
33041         [__SIGRTMIN] (init): Function removed.
33042         [__SIGRTMIN] (initialized): Variable removed.
33043         [!__SIGRTMIN] (current_rtmin, current_rtmax): Variables removed.
33044         [__SIGRTMIN] (current_rtmin, current_rtmax): Initialize to
33045         __SIGRTMIN + RESERVED_SIGRT and __SIGRTMAX, respectively.
33046         (__libc_current_sigrtmin) [__SIGRTMIN]: Don't call init.
33047         (__libc_current_sigrtmin) [!__SIGRTMIN]: Just return -1.
33048         (__libc_current_sigrtmin): Add __libc_current_sigrtmin_private alias.
33049         (__libc_current_sigrtmax) [__SIGRTMIN]: Don't call init.
33050         (__libc_current_sigrtmax) [!__SIGRTMIN]: Just return -1.
33051         (__libc_current_sigrtmax): Add __libc_current_sigrtmax_private alias.
33052         (__libc_allocate_rtsig) [__SIGRTMIN]: Don't call init.
33053         (__libc_allocate_rtsig): Add __libc_allocate_rtsig_private alias.
33054         * sysdeps/nptl/allocrtsig.c: New file.
33055         * sysdeps/unix/sysv/linux/allocrtsig.c: File removed.
33056         * sysdeps/unix/sysv/linux/testrtsig.h: File removed.
33057         * sysdeps/generic/testrtsig.h: File removed.
33058
33059         * nptl/pthread_sigmask.c [SIGCANCEL || SIGTIMER || SIGSETXID]: #error.
33060         (pthread_sigmask): Call sigprocmask, not __sigprocmask.
33061
33062         * nptl/nptl-init.c (pthread_functions): Conditionalize
33063         .ptr__nptl_setxid initialization on [SIGSETXID].
33064
33065         * sysdeps/nptl/sys/procfs.h: New file.
33066         * nptl_db/Makefile (headers): Add it.
33067         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it.
33068
33069         * nptl/pthreadP.h (check_cpuset_attr): Moved ...
33070         * sysdeps/unix/sysv/linux/check-cpuset.h: ... to this new file.
33071         * nptl/pthread_attr_setaffinity.c: Include it.
33072         * nptl/pthread_setattr_default_np.c: Likewise.
33073         * nptl/check-cpuset.h: New file.
33074
33075 2015-01-08  Richard Henderson  <rth@redhat.com>
33076
33077         * elf/Makefile (CFLAGS-tst-execstack-mod.c): Add -Wno-trampolines
33078         (CFLAGS-tst-execstack-prog.c): Likewise.
33079         * nptl/Makefile (CFLAGS-tst-execstack-mod.c): Likewise.
33080
33081 2015-01-08  Chung-Lin Tang  <cltang@codesourcery.com>
33082             Sandra Loosemore  <sandra@codesourcery.com>
33083             Andrew Jenner  <andrew@codesourcery.com>
33084             Joseph Myers  <joseph@codesourcery.com>
33085             Nathan Sidwell  <nathan@codesourcery.com>
33086
33087         * elf/elf.h (EM_ALTERA_NIOS2): New machine number for Altera Nios II.
33088         (DT_NIOS2_GP): New dynamic entry type for Nios II _gp address.
33089         (R_NIOS2_NONE,R_NIOS2_S16,R_NIOS2_U16): Define Nios II relocations.
33090         (R_NIOS2_PCREL16,R_NIOS2_CALL26,R_NIOS2_IMM5): Likewise.
33091         (R_NIOS2_CACHE_OPX,R_NIOS2_IMM6,R_NIOS2_IMM8,R_NIOS2_HI16): Likewise.
33092         (R_NIOS2_LO16,R_NIOS2_HIADJ16,R_NIOS2_BFD_RELOC_32): Likewise.
33093         (R_NIOS2_BFD_RELOC_16,R_NIOS2_BFD_RELOC_8,R_NIOS2_GPREL): Likewise.
33094         (R_NIOS2_GNU_VTINHERIT,R_NIOS2_GNU_VTENTRY,R_NIOS2_UJMP): Likewise.
33095         (R_NIOS2_CJMP,R_NIOS2_CALLR,R_NIOS2_ALIGN,R_NIOS2_GOT16): Likewise.
33096         (R_NIOS2_CALL16,R_NIOS2_GOTOFF_LO,R_NIOS2_GOTOFF_HA): Likewise.
33097         (R_NIOS2_PCREL_LO,R_NIOS2_PCREL_HA,R_NIOS2_TLS_GD16): Likewise.
33098         (R_NIOS2_TLS_LDM16,R_NIOS2_TLS_LDO16,R_NIOS2_TLS_IE16): Likewise.
33099         (R_NIOS2_TLS_LE16,R_NIOS2_TLS_DTPMOD,R_NIOS2_TLS_DTPREL): Likewise.
33100         (R_NIOS2_TLS_TPREL,R_NIOS2_COPY,R_NIOS2_GLOB_DAT): Likewise.
33101         (R_NIOS2_JUMP_SLOT,R_NIOS2_RELATIVE,R_NIOS2_GOTOFF): Likewise.
33102         (R_NIOS2_CALL26_NOAT,R_NIOS2_GOT_LO,R_NIOS2_GOT_HA): Likewise.
33103         (R_NIOS2_CALL_LO,R_NIOS2_CALL_HA): Likewise.
33104
33105 2015-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33106
33107         * sysdeps/unix/sysv/linux/futimens.c (futimens): Use address of first
33108         timespec struct member in syscall macro.
33109         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
33110         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Use address of
33111         first timeval struct member in syscall macro.
33112         * sysdeps/unix/sysv/linux/utimes.c (__utimeS): Likewise.
33113
33114 2015-01-07  Joseph Myers  <joseph@codesourcery.com>
33115
33116         [BZ #17748]
33117         * include/fenv.h (__feupdateenv): Use libm_hidden_proto.
33118         * math/feupdateenv.c (__feupdateenv): Use libm_hidden_def.
33119         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Rename to
33120         __feupdateenv and define as weak alias of __feupdateenv.  Use
33121         libm_hidden_weak.
33122         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Use
33123         libm_hidden_def.
33124         * sysdeps/arm/feupdateenv.c (feupdateenv): Rename to __feupdateenv
33125         and define as weak alias of __feupdateenv.  Use libm_hidden_weak.
33126         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
33127         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Use
33128         libm_hidden_def.
33129         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Rename to
33130         __feupdateenv and define as weak alias of __feupdateenv.  Use
33131         libm_hidden_weak.
33132         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Use
33133         libm_hidden_def.
33134         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Rename to
33135         __feupdateenv and define as weak alias of __feupdateenv.  Use
33136         libm_hidden_weak.
33137         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Use
33138         libm_hidden_def.
33139         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
33140         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
33141         (__feupdateenv): Likewise.
33142         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Rename to
33143         __feupdateenv and define as weak alias of __feupdateenv.  Use
33144         libm_hidden_weak.
33145         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33146         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Use
33147         libm_hidden_def.
33148         * sysdeps/tile/math_private.h (__feupdateenv): New inline
33149         function.
33150         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Use
33151         libm_hidden_def.
33152         * sysdeps/generic/math_private.h (default_libc_feupdateenv): Call
33153         __feupdateenv instead of feupdateenv.
33154         (default_libc_feupdateenv_test): Likewise.
33155         (libc_feresetround_ctx): Likewise.
33156
33157 2015-01-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33158
33159         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Fix function
33160         prototype.
33161
33162 2015-01-07  Chris Metcalf  <cmetcalf@ezchip.com>
33163
33164         * posix/regcomp.c (parse_bracket_exp): Initialize type to
33165         COLL_SYM in a couple of places to avoid uninitialized variable
33166         wanings on tilegx gcc 4.8.2.
33167
33168 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
33169
33170         * sysdeps/aarch64/strcpy.S: New file.
33171         * sysdeps/aarch64/stpcpy.S: New file.
33172         * NEWS: Updated.
33173
33174 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
33175
33176         * sysdeps/aarch64/strrchr.S: New file.
33177         * NEWS: Updated.
33178
33179 2015-01-07  Eric Biggers  <ebiggers3@gmail.com>
33180
33181         [BZ #17658]
33182         * stdlib/setenv.c: Fix memory leak when setting large,
33183         duplicate string.
33184
33185 2015-01-06  Vladimir A. Nazarenko  <naszar@ya.ru>
33186
33187         [BZ #17273]
33188         * misc/mntent_r.c (__getmntent_r): Cut off trailing spaces
33189         and tabs from buffer before parsing fstab entry.
33190         * misc/tst-mntent.c (main): Add test for mount entry with
33191         trailing spaces and tabs.
33192
33193 2015-01-06  Joseph Myers  <joseph@codesourcery.com>
33194
33195         [BZ #17748]
33196         * include/fenv.h (__fesetround): Declare.  Use libm_hidden_proto.
33197         * math/fesetround.c (fesetround): Rename to __fesetround and
33198         define as weak alias of __fesetround.  Use libm_hidden_weak.
33199         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Likewise.
33200         * sysdeps/alpha/fpu/fesetround.c (fesetround): Likewise.
33201         * sysdeps/arm/fesetround.c (fesetround): Likewise.
33202         * sysdeps/hppa/fpu/fesetround.c (fesetround): Likewise.
33203         * sysdeps/i386/fpu/fesetround.c (fesetround): Likewise.
33204         * sysdeps/ia64/fpu/fesetround.c (fesetround): Likewise.
33205         * sysdeps/m68k/fpu/fesetround.c (fesetround): Likewise.
33206         * sysdeps/mips/fpu/fesetround.c (fesetround): Likewise.
33207         * sysdeps/powerpc/fpu/fenv_libc.h (__fesetround): Rename to
33208         __fesetround_inline.
33209         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetround_ppc): Call
33210         __fesetround_inline instead of __fesetround.
33211         * sysdeps/powerpc/fpu/fesetround.c (fesetround): Rename to
33212         __fesetround and define as weak alias of __fesetround.  Use
33213         libm_hidden_weak.  Call __fesetround_inline instead of
33214         __fesetround.
33215         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Rename to
33216         __fesetround and define as weak alias of __fesetround.  Use
33217         libm_hidden_weak.
33218         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c (fesetround):
33219         Likewise.
33220         * sysdeps/s390/fpu/fesetround.c (fesetround): Likewise.
33221         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
33222         * sysdeps/sparc/fpu/fesetround.c (fesetround): Likewise.
33223         * sysdeps/tile/math_private.h (__fesetround): New inline function.
33224         * sysdeps/x86_64/fpu/fesetround.c (fesetround): Rename to
33225         __fesetround and define as weak alias of __fesetround.  Use
33226         libm_hidden_weak.
33227         * sysdeps/generic/math_private.h (default_libc_fesetround): Call
33228         __fesetround instead of fesetround.
33229         (default_libc_feholdexcept_setround): Likewise.
33230         (libc_feholdsetround_ctx): Likewise.
33231         (libc_feholdsetround_noex_ctx): Likewise.
33232
33233         [BZ #17748]
33234         * include/fenv.h (__fesetenv): Use libm_hidden_proto.
33235         * math/fesetenv.c (__fesetenv): Use libm_hidden_def.
33236         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
33237         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
33238         * sysdeps/alpha/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33239         * sysdeps/arm/fesetenv.c (fesetenv): Rename to __fesetenv and
33240         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33241         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
33242         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33243         * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33244         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33245         * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33246         * sysdeps/mips/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33247         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33248         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Use
33249         libm_hidden_def.
33250         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Likewise.
33251         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c (__fesetenv):
33252         Likewise.
33253         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33254         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33255         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
33256         * sysdeps/sparc/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33257         * sysdeps/tile/math_private.h (__fesetenv): New inline function.
33258         * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
33259         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
33260         * sysdeps/generic/math_private.h (default_libc_fesetenv): Use
33261         __fesetenv instead of fesetenv.
33262         (libc_feresetround_noex_ctx): Likewise.
33263         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
33264         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
33265         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Likewise.
33266         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
33267         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
33268         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
33269         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
33270         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
33271         (__feupdateenv): Likewise.
33272         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
33273         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33274         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
33275         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Likewise.
33276
33277 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
33278
33279         [BZ #17806]
33280         * resolv/res_init.c (__res_iclose): Only clear nsinit if the
33281         addresses have been freed.
33282
33283 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
33284
33285         * resolv/res_init.c (__res_vinit): Improve comments about nserv
33286         and nservall.
33287
33288 2015-01-06  Ondřej Bílka  <neleai@seznam.cz>
33289
33290         * sysdeps/unix/sysv/linux/check_pf.c (make_request):
33291         Clean up check_pf allocation pattern. addresses
33292
33293 2015-01-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33294
33295         * nptl/pthread_cancel.c (pthread_cancel): Use ANSI prototype.
33296         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
33297         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
33298         * nptl/pthread_exit.c (__pthread_exit): Likewise.
33299         * nptl/pthread_join.c (pthread_join): Likewise.
33300         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
33301         * sysdeps/posix/waitid.c (__waitid): Likewise.
33302         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
33303         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
33304         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
33305         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
33306         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
33307         Likewise.
33308         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
33309         (__libc_pread64): Likewise.
33310         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
33311         (__libc_pwrite): Likewise.
33312         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
33313         (__libc_pwrite64): Likewsie.
33314         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
33315         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
33316         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
33317         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
33318         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
33319         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
33320         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
33321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
33322         Likewise.
33323         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
33324         (__libc_pread64): Likewise.
33325         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_pwrite):
33326         Likewise.
33327         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
33328         (__libc_pwrite64): Likewise.
33329         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
33330         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
33331         * sysdeps/unix/sysv/linux/preadv.c (PREADV): Likewise.
33332         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
33333         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
33334         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
33335         * sysdeps/unix/sysv/linux/pwritev.c (__libc_pwritev): Likewise.
33336         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
33337         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
33338         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
33339         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_write64): Likewise.
33340         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
33341         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
33342         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
33343         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
33344         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
33345         Likewise.
33346
33347 2015-01-06  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
33348
33349         * math/Makefile (CFLAGS-test-float.c): Remove -frounding-math.
33350         (CFLAGS-test-double.c): Likewise.
33351         (CFLAGS-test-ldouble.c): Likewise.
33352         (CPPFLAGS-test-ifloat.c): Likewise.
33353         (CPPFLAGS-test-idouble.c): Likewise.
33354         (CPPFLAGS-test-ildoubl.c): Likewise.
33355         (CFLAGS-test-test-fenv.c): Remove variable.
33356         (CFLAGS-test-misc.c): Likewise.
33357
33358 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
33359
33360         [BZ #17797]
33361         * bits/time.h (CLOCKS_PER_SEC): Changed to ((clock_t) 1000000).
33362         * sysdeps/unix/sysv/linux/bits/time.h (CLOCKS_PER_SEC): Likewise.
33363         * sysdeps/unix/sysv/linux/clock.c (clock): _Static_assert
33364         CLOCKS_PER_SEC == 1000000.
33365         * time/clocktest.c (main): Replace %ld with %jd and cast to
33366         intmax_t.
33367
33368 2015-01-05  Roland McGrath  <roland@hack.frob.com>
33369
33370         * sysdeps/generic/unwind-resume.h: New file.
33371         * sysdeps/gnu/unwind-resume.c: Include it.
33372         (libgcc_s_personality): Use PERSONALITY_PROTO macro for the prototype.
33373         (__gcc_personality_v0): Likewise, and PERSONALITY_ARGS for the callee
33374         argument list.
33375         (libgcc_s_resume): Variable renamed to __libgcc_s_resume, made hidden
33376         global rather than static.
33377         (_Unwind_Resume): Update user.
33378         Conditionalize definition on [!HAVE_ARCH_UNWIND_RESUME].
33379         (init): Likewise.  Renamed to __libgcc_s_init, made hidden global
33380         rather than static.  Add __attribute__ ((cold)).
33381         (_Unwind_Resume, __gcc_personality_v0): Update callers.
33382         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
33383         * sysdeps/arm/arm-unwind-resume.S: New file.
33384         * sysdeps/arm/rt-arm-unwind-resume.S: New file.
33385         * sysdeps/arm/pt-arm-unwind-resume.S: New file.
33386         * sysdeps/arm/Makefile [$(subdir) = csu]
33387         (sysdep_routines, shared-only-routines): Add arm-unwind-resume.
33388         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
33389         Add rt-arm-unwind-resume.
33390         [$(subdir) = nptl]
33391         (libpthread-sysdep_routines, libpthread-shared-only-routines):
33392         Add pt-arm-unwind-resume.
33393         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: File removed.
33394         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: File removed.
33395
33396 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33397
33398         [BZ #17748]
33399         * include/fenv.h (__feholdexcept): Declare.  Use
33400         libm_hidden_proto.
33401         * math/feholdexcpt.c (feholdexcept): Rename to __feholdexcept and
33402         define as weak alias of __feholdexcept.  Use libm_hidden_weak.
33403         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33404         * sysdeps/alpha/fpu/feholdexcpt.c (feholdexcept): Likewise.
33405         * sysdeps/arm/feholdexcpt.c (feholdexcept): Likewise.
33406         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
33407         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise.
33408         * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33409         * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
33410         * sysdeps/mips/fpu/feholdexcpt.c (feholdexcept): Likewise.
33411         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
33412         * sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Likewise.
33413         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c
33414         (feholdexcept): Likewise.
33415         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
33416         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
33417         * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Likewise.
33418         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33419         * sysdeps/generic/math_private.h (default_libc_feholdexcept): Use
33420         __feholdexcept instead of feholdexcept.
33421         (default_libc_feholdexcept_setround): Likewise.
33422
33423 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33424
33425         * sysdeps/mips/memset.S (memset): Modify for mips32r6/mips64r6
33426         to avoid using stl/str to align destination.
33427
33428 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33429
33430         * sysdeps/mips/memcpy.S: Add support for mips32r6/mips64r6.
33431
33432 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33433
33434         [BZ #17796]
33435         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
33436         [!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)] (posix_fadvise64):
33437         Define as weak alias not strong alias.
33438
33439 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33440
33441         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Replace
33442         bltzal with addiupc.
33443         (RTLD_START): Ditto.
33444
33445 2015-01-05  Chris Metcalf  <cmetcalf@ezchip.com>
33446
33447         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Fix return type
33448         for __vdso_* functions in declarations.
33449         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise for
33450         definitions.
33451         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL,
33452         INTERNAL_VSYSCALL): Use struct return types to check for error.
33453
33454         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c [!defined _LP64
33455         && REGISTER_CAST_INT32_TO_INT64]: Provide explicit lround()
33456         function with cast from llround().
33457         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Define.
33458         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
33459         Define.
33460
33461 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33462
33463         [BZ #17793]
33464         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c (posix_fadvise64):
33465         Define as weak alias not strong alias.
33466
33467         [BZ #17635]
33468         * ctype/ctype-c99.c: New file.  isblank implementation moved from
33469         ...
33470         * ctype/ctype-extn.c: ... here.
33471         (__isblank_l): Move to ...
33472         * ctype/ctype-c99_l.c: ... here.  New file.
33473         * ctype/Makefile (routines): Add ctype-c99 and ctype-c99_l.
33474         * conform/Makefile (test-xfail-ISO99/ctype.h/linknamespace):
33475         Remove variable.
33476         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
33477         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
33478         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
33479         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
33480         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
33481
33482         [BZ #17777]
33483         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c
33484         (posix_fadvise64): Define as weak alias not strong alias.
33485         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
33486         (posix_fallocate64): Likewise.
33487         * conform/Makefile (test-xfail-XOPEN2K/fcntl.h/linknamespace):
33488         Remove variable.
33489         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
33490         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
33491         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
33492         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
33493         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
33494
33495 2015-01-05  Matthew Fortune  <matthew.fortune@imgtec.com>
33496
33497         [BZ #16191]
33498         * NEWS: Mention bug fix.
33499         * sysdeps/unix/sysv/linux/mips/sys/user.h (PAGE_SHIFT): Remove.
33500         (PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Likewise.
33501         (HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR): Likewise.
33502         (HOST_STACK_END_ADDR): Likewise.
33503
33504 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
33505
33506         [BZ #17748]
33507         * include/fenv.h (__fegetround): Declare.  Use libm_hidden_proto.
33508         * math/fegetround.c (fegetround): Rename to __fegetround and
33509         define as weak alias of __fegetround.  Use libm_hidden_weak.
33510         * sysdeps/aarch64/fpu/fegetround.c (fegetround): Likewise.
33511         * sysdeps/alpha/fpu/fegetround.c (fegetround): Likewise.
33512         * sysdeps/arm/fegetround.c (fegetround): Likewise.
33513         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
33514         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
33515         * sysdeps/ia64/fpu/fegetround.c (fegetround): Likewise.
33516         * sysdeps/m68k/fpu/fegetround.c (fegetround): Likewise.
33517         * sysdeps/mips/fpu/fegetround.c (fegetround): Likewise.
33518         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
33519         Undefine after rather than before function definition; use
33520         parentheses around function name in definition.
33521         (__fegetround): Also undefine macro after function definition.
33522         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Rename to
33523         __fegetround and define as weak alias of __fegetround.  Use
33524         libm_hidden_weak.  Do not undefine as macro.
33525         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
33526         Likewise.
33527         * sysdeps/s390/fpu/fegetround.c (fegetround): Rename to
33528         __fegetround and define as weak alias of __fegetround.  Use
33529         libm_hidden_weak.
33530         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
33531         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
33532         * sysdeps/tile/math_private.h (__fegetround): New inline function.
33533         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Rename to
33534         __fegetround and define as weak alias of __fegetround.  Use
33535         libm_hidden_weak.
33536         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Use
33537         __fegetround instead of fegetround.
33538
33539         [BZ #17782]
33540         * sysdeps/unix/sysv/linux/mips/bits/termios.h (TIOCSER_TEMT):
33541         Condition macro definition on [__USE_MISC].
33542
33543         [BZ #17781]
33544         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
33545         (struct sigaction): Change type of sa_flags field to int.
33546
33547         [BZ #17780]
33548         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (struct flock)
33549         [!__USE_FILE_OFFSET64 && _MIPS_SIM != _ABI64]: Rename pad field to
33550         __glibc_reserved0.
33551
33552         * nptl/version.c (banner): Use single year in copyright notice.
33553
33554         * NEWS: Update copyright dates.
33555         * catgets/gencat.c (print_version): Likewise.
33556         * csu/version.c (banner): Likewise.
33557         * debug/catchsegv.sh: Likewise.
33558         * debug/pcprofiledump.c (print_version): Likewise.
33559         * debug/xtrace.sh (do_version): Likewise.
33560         * elf/ldconfig.c (print_version): Likewise.
33561         * elf/ldd.bash.in: Likewise.
33562         * elf/pldd.c (print_version): Likewise.
33563         * elf/sotruss.sh: Likewise.
33564         * elf/sprof.c (print_version): Likewise.
33565         * iconv/iconv_prog.c (print_version): Likewise.
33566         * iconv/iconvconfig.c (print_version): Likewise.
33567         * locale/programs/locale.c (print_version): Likewise.
33568         * locale/programs/localedef.c (print_version): Likewise.
33569         * login/programs/pt_chown.c (print_version): Likewise.
33570         * malloc/memusage.sh (do_version): Likewise.
33571         * malloc/memusagestat.c (print_version): Likewise.
33572         * malloc/mtrace.pl: Likewise.
33573         * manual/libc.texinfo: Likewise.
33574         * nptl/version.c (banner): Likewise.
33575         * nscd/nscd.c (print_version): Likewise.
33576         * nss/getent.c (print_version): Likewise.
33577         * nss/makedb.c (print_version): Likewise.
33578         * posix/getconf.c (main): Likewise.
33579         * scripts/test-installation.pl: Likewise.
33580         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
33581
33582 2015-01-02  Will Newton  <will.newton@linaro.org>
33583
33584         * sysdeps/arm/armv7/configure: Removed.
33585         * sysdeps/arm/armv7/configure.ac: Likewise.
33586
33587 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
33588
33589         * All files with FSF copyright notices: Update copyright dates
33590         using scripts/update-copyrights.
33591         * intl/plural.c: Regenerated.
33592         * locale/programs/charmap-kw.h: Likewise.
33593         * locale/programs/locfile-kw.h: Likewise.
33594
33595 2015-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
33596
33597         * scripts/gen-posix-conf-vars.awk (END): Don't use sprintf.
33598
33599 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
33600
33601         [BZ #17748]
33602         * include/fenv.h (__fegetenv): Use libm_hidden_proto.
33603         * math/fegetenv.c (__fegetenv): Use libm_hidden_def.
33604         * sysdeps/aarch64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
33605         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
33606         * sysdeps/alpha/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33607         * sysdeps/arm/fegetenv.c (fegetenv): Rename to __fegetenv and
33608         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33609         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Likewise.
33610         * sysdeps/i386/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33611         * sysdeps/ia64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33612         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33613         * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33614         * sysdeps/mips/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33615         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33616         * sysdeps/powerpc/fpu/fegetenv.c (__fegetenv): Use
33617         libm_hidden_def.
33618         * sysdeps/powerpc/nofpu/fegetenv.c (__fegetenv): Likewise.
33619         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (__fegetenv):
33620         Likewise.
33621         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33622         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33623         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
33624         * sysdeps/sparc/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33625         * sysdeps/tile/math_private.h (__fegetenv): New inline function.
33626         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
33627         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
33628         * sysdeps/generic/math_private.h (libc_feholdsetround_ctx): Use
33629         __fegetenv instead of fegetenv.
33630         (libc_feholdsetround_noex_ctx): Likewise.
33631
33632 2014-12-31  Matthew Fortune  <matthew.fortune@imgtec.com>
33633
33634         * elf/elf.h (PT_MIPS_ABIFLAGS): Define.
33635         (Elf_MIPS_ABIFlags_v0): New structure.
33636         (EF_MIPS_FP64): Define.
33637         (MIPS_AFL_REG_NONE, MIPS_AFL_REG_32, MIPS_AFL_REG_64): Likewise.
33638         (MIPS_AFL_REG_128, MIPS_AFL_ASE_DSP, MIPS_AFL_ASE_DSP64): Likewise.
33639         (MIPS_AFL_ASE_DSPR2, MIPS_AFL_ASE_EVA, MIPS_AFL_ASE_MCU): Likewise.
33640         (MIPS_AFL_ASE_MDMX, MIPS_AFL_ASE_MIPS3D, MIPS_AFL_ASE_MT): Likewise.
33641         (MIPS_AFL_ASE_SMARTMIPS, MIPS_AFL_ASE_VIRT): Likewise.
33642         (MIPS_AFL_ASE_VIRT64, MIPS_AFL_ASE_MSA, MIPS_AFL_ASE_MSA64): Likewise.
33643         (MIPS_AFL_ASE_MIPS16, MIPS_AFL_ASE_MICROMIPS): Likewise.
33644         (MIPS_AFL_ASE_XPA, MIPS_AFL_EXT_XLR, MIPS_AFL_EXT_OCTEON2): Likewise.
33645         (MIPS_AFL_EXT_OCTEONP, MIPS_AFL_EXT_LOONGSON_3A): Likewise.
33646         (MIPS_AFL_EXT_OCTEON, MIPS_AFL_EXT_5900, MIPS_AFL_EXT_4010): Likewise.
33647         (MIPS_AFL_EXT_4100, MIPS_AFL_EXT_3900, MIPS_AFL_EXT_10000): Likewise.
33648         (MIPS_AFL_EXT_SB1, MIPS_AFL_EXT_4111, MIPS_AFL_EXT_4120): Likewise.
33649         (MIPS_AFL_EXT_5400, MIPS_AFL_EXT_5500): Likewise.
33650         (MIPS_AFL_EXT_LOONGSON_2E, MIPS_AFL_EXT_LOONGSON_2F): Likewise.
33651         (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE): New enum values.
33652         (Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT): Likewise.
33653         (Val_GNU_MIPS_ABI_FP_OLD_64, Val_GNU_MIPS_ABI_FP_XX): Likewise.
33654         (Val_GNU_MIPS_ABI_FP_64, Val_GNU_MIPS_ABI_FP_64A): Likewise.
33655         (Val_GNU_MIPS_ABI_FP_MAX): Likewise.
33656         * sysdeps/mips/Makefile [subdir=elf]: Add tst-abi-interlink,
33657         tst-mode-switch-1, tst-mode-switch-2, tst-mode-switch-3 tests.
33658         * sysdeps/mips/bits/linkmap.h (struct link_map_machine): Add fpmode
33659         field.
33660         * sysdeps/mips/dl-machine.h (elf_machine_matches_host): Reject
33661         EF_MIPS_FP64.
33662         * sysdeps/mips/dl-machine-reject-phdr.h: New file.
33663         * sysdeps/mips/tst-abi-fp32mod.c: Likewise.
33664         * sysdeps/mips/tst-abi-fpxxmod.c: Likewise.
33665         * sysdeps/mips/tst-abi-fpxxomod.c: Likewise.
33666         * sysdeps/mips/tst-abi-fp64mod.c: Likewise.
33667         * sysdeps/mips/tst-abi-fp64amod.c: Likewise.
33668         * sysdeps/mips/tst-abi-interlink.c: Likewise.
33669         * sysdeps/mips/tst-mode-switch-1.c: Likewise.
33670         * sysdeps/mips/tst-mode-switch-2.c: Likewise.
33671         * sysdeps/mips/tst-mode-switch-3.c: Likewise.
33672         * sysdeps/unix/sysv/linux/mips/configure.ac (o32-fpabi): Define to
33673         record the current FP ABI extension.
33674         (mips-mode-switch): Define to show if kernel headers support mode
33675         switching.
33676         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
33677         * sysdeps/unix/sysv/linux/mips/ldsodefs.h: Increase maximum
33678         supported SYSV ABI version to 3.
33679         * sysdeps/unix/sysv/linux/mips/libc-abis: Add new MIPS_O32_FP64
33680         feature.
33681
33682 2014-12-31  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
33683             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33684
33685         * sysdeps/powerpc/powerpc64/power7/strcpy.S (strcpy): Optimize unaligned
33686         path.
33687         * benchtests/bench-strcpy.c (test_main): Add more unaligned inputs.
33688
33689 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
33690
33691         * sysdeps/powerpc/bits/fenvinline.h (fegetround): Rename macro to
33692         __fegetround and redefine to call __fegetround.  Remove condition
33693         on [!__NO_MATH_INLINES].
33694         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove inline
33695         function.
33696         * sysdeps/powerpc/nofpu/fenv_libc.h: Remove file.
33697         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
33698         Remove macro.
33699         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Include <fenv.h>
33700         instead of <fenv_libc.h>.
33701         (__llrintl): Call fegetround instead of __fegetround.
33702         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Include <fenv.h>
33703         instead of <fenv_libc.h>.
33704         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
33705         (__lrintl): Call fegetround instead of __fegetround.
33706         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Include <fenv.h>
33707         instead of <fenv_libc.h>.
33708         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
33709         (__rintl): Call fegetround instead of __fegetround.
33710
33711 2014-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
33712
33713         * scripts/gen-posix-conf-vars.awk: Don't use multi-dimensional
33714         arrays.
33715
33716 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
33717
33718         [BZ #17775]
33719         * sysdeps/i386/dl-machine.h (PI_STATIC_AND_HIDDEN): Removed.
33720         (elf_machine_dynamic) [!PI_STATIC_AND_HIDDEN]: Likewise.
33721         (elf_machine_load_address) [!PI_STATIC_AND_HIDDEN]: Likewise.
33722
33723 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
33724
33725         * sysdeps/i386/tls-macros.h: Include <features.h>.
33726         (TLS_LE): Use non-PIC version for GCC >= 5.0.
33727         (TLS_IE): Likewise.
33728         (TLS_LD): Likewise.
33729         (TLS_GD): Likewise.
33730         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Don't
33731         define for GCC >= 5.0.
33732
33733 2014-12-30  Chris Metcalf  <cmetcalf@ezchip.com>
33734
33735         * math/test-fenv.c (test_single_exception, set_single_exc,
33736         feenv_nomask_test, feenv_mask_test, feexcp_nomask_test,
33737         feexcp_mask_test, feenable_test, fe_single_test): Add
33738         [!FE_ALL_EXCEPT] test so these routines are not compiled in the
33739         case where they are not used.
33740         * math/libm-test.inc: Likewise.
33741         * setjmp/test-setjmp-fp.c: Mark attribute ((unused)) on variable
33742         unused in the absence of FP rounding/exception support.
33743         * stdio-common/tst-printf-round.c: Likewise.
33744         * stdlib/tst-strtod-round.c: Likewise.
33745         * stdlib/tst-strtod-underflow.c: Likewise.
33746
33747 2014-12-30  Joseph Myers  <joseph@codesourcery.com>
33748
33749         [BZ #17723]
33750         * include/fenv.h (__feraiseexcept): Use libm_hidden_proto.
33751         * math/fraiseexcpt.c (__feraiseexcept): Use libm_hidden_def.
33752         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33753         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33754         libm_hidden_weak.
33755         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Likewise.
33756         * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
33757         * sysdeps/i386/fpu/fraiseexcpt.c (__feraiseexcept): Use
33758         libm_hidden_def.
33759         * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33760         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33761         libm_hidden_weak.
33762         * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c (feraiseexcept):
33763         Likewise.
33764         * sysdeps/microblaze/math_private.h (__feraiseexcept): New macro.
33765         * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33766         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33767         libm_hidden_weak.
33768         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Use
33769         libm_hidden_def.
33770         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
33771         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c
33772         (__feraiseexcept): Likewise.
33773         * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33774         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33775         libm_hidden_weak.
33776         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
33777         * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use
33778         libm_hidden_def.
33779         * sysdeps/tile/math_private.h (__feraiseexcept): New macro.
33780         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (__feraiseexcept):
33781         Use libm_hidden_def.
33782         * sysdeps/x86_64/fpu/fraiseexcpt.c (__feraiseexcept): Use
33783         libm_hidden_def.
33784         (feraiseexcept): Define as weak not strong alias.  Use
33785         libm_hidden_weak.
33786         * sysdeps/x86/fpu/bits/fenv.h (__feraiseexcept_invalid_divbyzero):
33787         New inline function.  Factored out of ...
33788         (feraiseexcept): ... here.  Use __feraiseexcept_invalid_divbyzero.
33789         * sysdeps/x86/fpu/include/bits/fenv.h: New file.
33790         * math/e_scalb.c (invalid_fn): Call __feraiseexcept instead of
33791         feraiseexcept.
33792         * math/w_acos.c (__acos): Likewise.
33793         * math/w_asin.c (__asin): Likewise.
33794         * math/w_ilogb.c (__ilogb): Likewise.
33795         * math/w_j0.c (y0): Likewise.
33796         * math/w_j1.c (y1): Likewise.
33797         * math/w_jn.c (yn): Likewise.
33798         * math/w_log.c (__log): Likewise.
33799         * math/w_log10.c (__log10): Likewise.
33800         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Likewise.
33801         * sysdeps/aarch64/fpu/math_private.h
33802         (libc_feupdateenv_test_aarch64): Likewise.
33803         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
33804         * sysdeps/arm/fenv_private.h (libc_feupdateenv_test_vfp): Likewise.
33805         * sysdeps/arm/feupdateenv.c (feupdateenv): Likewise.
33806         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
33807         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
33808         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
33809         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Likewise.
33810         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
33811         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33812         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
33813
33814 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
33815
33816         [BZ #17732]
33817         * io/test-utime.c (main): Replace %ld with %jd and cast to
33818         intmax_t.
33819         * libio/tst-ftell-active-handler.c (do_append_test): Likewise.
33820         * nptl/tst-mutex5.c: Include <stdint.h>.
33821         (do_test): Replace %ld with %jd and cast to intmax_t.
33822         * posix/tst-regex.c (run_test): Likewise.
33823         (run_test_backwards): Likewise.
33824         * rt/tst-clock.c: Include <stdint.h>.
33825         (clock_test): Replace %ld with %jd and cast to intmax_t.
33826         * rt/tst-cpuclock1.c: Include <stdint.h>.
33827         (do_test): Replace %lu with %ju and cast to uintmax_t.
33828         * rt/tst-cpuclock2.c: Include <stdint.h>.
33829         (do_test): Replace %lu with %ju and cast to uintmax_t.
33830         * rt/tst-mqueue1.c: Include <stdint.h>.
33831         (check_attrs): Replace %ld with %jd and cast to intmax_t.
33832         * rt/tst-mqueue3.c (fct): Replace %ld with %jd and cast to
33833         intmax_t.
33834         * rt/tst-mqueue4.c (do_test): Likewise.
33835         * rt/tst-timer4.c: Include <stdint.h>.
33836         (check_ts): Replace %ld with %jd and cast to intmax_t.
33837         (do_test): Likewise.
33838         * stdio-common/tst-fmemopen2.c (do_test): Replace %ld with %jd
33839         and cast to intmax_t.
33840         * sysdeps/pthread/tst-timer.c (main): Likewise.
33841         * time/clocktest.c (main): Likewise.
33842         * time/tst-posixtz.c (do_test): Likewise.
33843         * timezone/tst-timezone.c (main): Likewise.
33844
33845 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
33846             H.J. Lu  <hongjiu.lu@intel.com>
33847
33848         * sysdeps/i386/i686/multiarch/bcopy-sse2-unaligned.S: New file.
33849         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
33850         * sysdeps/i386/i686/multiarch/memmove-sse2-unaligned.S: Likewise.
33851         * sysdeps/i386/i686/multiarch/mempcpy-sse2-unaligned.S: Likewise.
33852         * sysdeps/i386/i686/multiarch/bcopy.S: Select the sse2_unaligned
33853         version if bit_Fast_Unaligned_Load is set.
33854         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
33855         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
33856         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
33857         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
33858         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
33859         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
33860         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
33861         bcopy-sse2-unaligned, memcpy-sse2-unaligned,
33862         memmove-sse2-unaligned and mempcpy-sse2-unaligned.
33863         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c (MAX_IFUNC): Set
33864         to 4.
33865         (__libc_ifunc_impl_list): Test __bcopy_sse2_unaligned,
33866         __memmove_chk_sse2_unaligned, __memmove_sse2_unaligned,
33867         __memcpy_chk_sse2_unaligned, __memcpy_sse2_unaligned,
33868         __mempcpy_chk_sse2_unaligned, and __mempcpy_sse2_unaligned.
33869
33870 2014-12-29  Chris Metcalf  <cmetcalf@ezchip.com>
33871
33872         * sysdeps/unix/sysv/linux/tst-setgetname.c (do_test): Use #ifndef
33873         instead of #if to avoid a Wundef warning.
33874         * stdlib/tst-limits.c (do_test): Likewise.
33875
33876         * sysdeps/tile/math_private.h (fetestexcept): Add macro to
33877         parallel other exception macros.
33878         (fegetenv): Convert from macro to extern inline so that it applies
33879         retroactively to inline functions already seen by the compiler.
33880         (fesetenv, feupdateenv, fegetround, fesetround): Likewise.
33881
33882         * posix/Makefile (before-compile): Use $(objpfx) for
33883         posix-conf-vars-def.h.
33884
33885 2014-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
33886
33887         * posix/getconf.c (main): Use size_t for type of I.
33888         * scripts-gen-posix-conf-vars.awk (END): Use size_t for type of
33889         NSPEC.
33890
33891         * posix/posix-conf-vars.list (SPEC:XBS5): Add sysconf prefix.
33892         * posix/confstr.c: Define NEED_SPEC_ARRAY to 0.
33893         * posix/posix-envs.def: Likewise.
33894         * sysdeps/posix/sysconf.c: Likewise.
33895         * posix/getconf.c: Define NEED_SPEC_ARRAY to 1.
33896         (specs): Remove array.
33897         * scripts/gen-posix-conf-vars.awk: Support generation of specs
33898         array.
33899
33900         * posix/posix-conf-vars.list: Add _POSIX sysconf namespace.
33901         * sysdeps/posix/sysconf.c: Include posix-conf-vars.h.
33902         (__sysconf): Use CONF_IS_* macros.
33903
33904         * posix/Makefile (before-compile): Add posix-conf-vars-def.h.
33905         ($(objpfx)posix-conf-vars-def.h): New target.
33906         * posix/posix-conf-vars.list: New file.
33907         * posix/posix-conf-vars.h: New file.
33908         * posix/confstr.c: Include posix-conf-vars.h.
33909         (confstr): Use CONF_IS_* macros.
33910         * posix/posix-envs.def: Include posix-conf-vars.h.  Use
33911         CONF_IS_* macros.
33912         * scripts/gen-posix-conf-vars.awk: New file.
33913
33914 2014-12-26  Chris Metcalf  <cmetcalf@ezchip.com>
33915
33916         * sysdeps/tile/math_private.h (fegetenv, fesetenv, feupdateenv,
33917         fegetround): Add no-op macros to avoid linknamespace issues.
33918
33919         * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Remove
33920         definitions of INTERNAL_VSYSCALL and INLINE_VSYSCALL.
33921
33922         * sysdeps/unix/sysv/linux/tile/sysdep.h
33923         (HAVE_CLOCK_GETTIME_VSYSCALL): Move definition out of
33924         assembly-specific section to avoid a redefinition warning.
33925
33926         * sysdeps/tile/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast to
33927         long before casting to pointer to avoid a cast warning.
33928
33929 2014-12-23  Chris Metcalf  <cmetcalf@ezchip.com>
33930
33931         * sysdeps/tile/tilegx/Implies: New file.
33932
33933 2014-12-23  Richard Earnshaw  <rearnsha@arm.com>
33934
33935         * string/stpcpy.c (__stpcpy): Rewrite using strlen and memcpy.
33936
33937 2014-12-23  Florian Weimer  <fweimer@redhat.com>
33938
33939         * iconvdata/run-iconv-test.sh: Actually test iconv modules.
33940
33941 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
33942
33943         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES): Do
33944         not define.
33945         * sysdeps/unix/sysv/linux/utimes.c: Do not include
33946         <kernel-features.h>.
33947         (__utimes) [__NR_utimes]: Make code unconditional.
33948         (__utimes) [!__ASSUME_UTIMES]: Remove conditional code.
33949         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
33950         (__ASSUME_UTIMES): Do not undefine.
33951         * sysdeps/unix/sysv/linux/tile/kernel-features.h
33952         (__ASSUME_UTIMES): Likewise.
33953         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
33954         (__ASSUME_UTIMES): Define for [__LINUX_KERNEL_VERSION >= 0x030e00]
33955         instead of undefining for [__LINUX_KERNEL_VERSION < 0x030e00].
33956         * sysdeps/unix/sysv/linux/hppa/utimes.c: New file.
33957
33958 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
33959
33960         * sysdeps/mips/memcpy.S: Fix preprocessor indentation.
33961
33962 2014-12-22  Chris Metcalf  <cmetcalf@ezchip.com>
33963
33964         [BZ #17747]
33965         * math/w_j0.c [defined NO_LONG_DOUBLE] (j0, y0): Convert strong
33966         alias to weak alias for j0l, y0l.
33967         * math/w_j1.c [defined NO_LONG_DOUBLE] (j1, y1): Likewise.
33968         * math/w_jn.c [defined NO_LONG_DOUBLE] (jn, yn): Likewise.
33969
33970         [BZ #17746]
33971         * sysdeps/tile/tilegx/strstr.c (STRSTR2): Remove implicit boolean
33972         conversion.
33973
33974 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
33975
33976         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Set
33977         to zero if not already defined.
33978
33979 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
33980
33981         [BZ #17724]
33982         * sysdeps/ieee754/k_standard.c: Don't include <float.h>.
33983         (__kernel_standard_f): Remove.  Moved to k_standardf.c.
33984         (__kernel_standard_l): Remove.  Moved to k_standardl.c with
33985         (char *) casts added.
33986         * sysdeps/ieee754/k_standardf.c: New file.
33987         * sysdeps/ieee754/k_standardl.c: Likewise.
33988         * math/Makefile (libm-support): Remove k_standard.
33989         (libm-calls): Add k_standard.
33990
33991 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
33992
33993         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
33994         Optimize to avoid an unnecessary FPCR read.
33995
33996 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
33997
33998         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
33999         Optimize to reduce FPCR/FPSR accesses.
34000
34001 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34002
34003         * sysdeps/aarch64/fpu/ftestexcept.c (fetestexcept):
34004         Call libc_fetestexcept_aarch64.
34005
34006 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34007
34008         * sysdeps/aarch64/fpu/fesetround.c (fesetround):
34009         Call libc_fesetround_aarch64.
34010
34011 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
34012
34013         [BZ #17733]
34014         * sysdeps/unix/sysv/linux/bind.S (NO_WEAK_ALIAS): Do not define.
34015         (__bind): Do not define as weak alias.
34016         * sysdeps/unix/sysv/linux/getsockname.S (NO_WEAK_ALIAS): Do not
34017         define.
34018         (__getsockname): Do not define as weak alias.
34019
34020 2014-12-22  Will Newton  <will.newton@linaro.org>
34021
34022         * manual/install.texi: Document that we require bison 2.7
34023         or above.
34024         * INSTALL: Regenerate.
34025         * configure.ac: Use AC_CHECK_PROG_VER instead of
34026         AC_PATH_PROG when checking for bison and check for
34027         version 2.7 or above.
34028         * configure: Regenerate.
34029
34030 2014-12-21  Chris Metcalf  <cmetcalf@ezchip.com>
34031
34032         [BZ #17745]
34033         * sysdeps/tile/ffs.c (__ffs): Moved ffsll definition...
34034         * sysdeps/tile/ffsll.c (ffsll): To here.
34035
34036         * sysdeps/unix/sysv/linux/tile/localplt.data: Removed.
34037
34038 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
34039
34040         * elf/dl-tls.c (__tls_get_addr): Provide the hidden definition
34041         if not defined.
34042         * sysdeps/i386/dl-tls.h (___tls_get_addr): Provide the hidden
34043         definition.
34044         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
34045         hidden ___tls_get_addr.
34046         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
34047         hidden __tls_get_addr.
34048         * sysdeps/generic/localplt.data (__tls_get_addr): Removed.
34049         * sysdeps/unix/sysv/linux/i386/localplt.data (___tls_get_addr):
34050         Likewise.
34051
34052 2014-12-21  Andreas Schwab  <schwab@linux-m68k.org>
34053
34054         * sysdeps/m68k/dl-machine.h (RTLD_START): Remove @PLTPC from
34055         _dl_init call.
34056
34057 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
34058
34059         * sysdeps/i386/dl-machine.h (_dl_start_user): Remove @PLT
34060         from "call _dl_init@PLT".
34061         * sysdeps/x86_64/dl-machine.h (_dl_start_user): Likewise.
34062
34063 2014-12-21  Anders Kaseorg  <andersk@mit.edu>
34064
34065         * manual/search.texi: (Array Sort Function): Clarify stable sorting
34066         guarantees.
34067
34068 2014-12-20  Chris Metcalf  <cmetcalf@ezchip.com>
34069
34070         * sysdeps/unix/sysv/linux/tile/localplt.data: New file.
34071
34072 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
34073
34074         [BZ #17744]
34075         * sysdeps/tile/tilegx/strstr.c (STRSTR): Call __strnlen, not
34076         strnlen.
34077
34078 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
34079
34080         * sysdeps/mips/addmul_1.S (__mpn_addmul_1): Use mulu/muhu instead
34081         of multu on MIPSr6.
34082         * sysdeps/mips/mul_1.S (__mpn_mul_1): Ditto.
34083         * sysdeps/mips/submul_1.S (__mpn_submul_1): Ditto.
34084         * sysdeps/mips/mips64/addmul_1.S (__mpn_addmul_1): Ditto.
34085         * sysdeps/mips/mips64/mul_1.S (__mpn_mul_1): Ditto.
34086         * sysdeps/mips/mips64/submul_1.S (__mpn_submul_1): Ditto.
34087
34088 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
34089
34090         * sysdeps/mips/sys/asm.h (PTR_ADDU): Use addu on mips32r6/mips64r6.
34091         (PTR_ADDIU): Use addiu for mips32r6/mips64r6.
34092         (PTR_SUBU): Use subu for mips32r6/mips64r6.
34093         (PTR_SUBIU): Use subu for mips32r6/mips64r6 (subiu does not exist).
34094         * sysdeps/mips/machine-gmon.h (PTR_ADDU_STRING) Use addu for
34095         mips32r6/mips64r6.
34096         (PTR_SUBU_STRING) Use subu for mips32r6/mips64r6.
34097
34098 2014-12-19  Ondřej Bílka  <neleai@seznam.cz>
34099
34100         * string/strncat.c (STRNCAT): Simplify implementation.
34101
34102 2014-12-19  David S. Miller  <davem@davemloft.net>
34103
34104         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Use a union to
34105         access the quad as both a long double and as a series of 4 words.
34106
34107         * get-dynamic-info.h (elf_get_dynamic_info): Ignore -Warray-bounds for a
34108         link_map->l_info array access.
34109
34110 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
34111
34112         * iconvdata/tst-loading.c (TIMEOUT): Increase timeout 10 sec.
34113
34114         * math/atest-exp.c (TIMEOUT): Increase timeout to 10 sec.
34115         * math/atest-exp2.c (TIMEOUT): Likewise.
34116         * math/atest-sincos.c (TIMEOUT): Likewise.
34117
34118 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34119
34120         * sysdeps/x86_64/x32/Makefile (CFLAGS-s_llround.c): Replace
34121         -Wno-error with -fno-builtin-lround.
34122
34123 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34124
34125         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: New file.
34126         Contains futex constants and functions moved over from ...
34127         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.  Include
34128         <lowlevellock-futex.h>.
34129         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
34130         (lll_timedwait_tid): Add comments and parentheses around macro
34131         arguments.
34132
34133 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34134
34135         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Include
34136         <lowlevellock-futex.h>.  Remove FUTEX_* constants defined there.
34137         (__lll_private_flag): Remove.
34138         (lll_futex_wait): Likewise.
34139         (lll_futex_timed_wait): Likewise.
34140         (lll_futex_wake): Likewise.
34141         (lll_futex_requeue): Likewise.
34142         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
34143         (__lll_timedwait_tid): Spell out argument names.
34144         (lll_timedwait_tid): Add comments and parentheses around macro
34145         arguments.
34146         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Make FUTEX_* constants,
34147         LLL_SHARED and LLL_PRIVATE usable from assembly code.
34148
34149 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34150
34151         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Remove file.
34152         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
34153         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
34154         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Likewise.
34155         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
34156         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
34157         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
34158         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
34159         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
34160         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
34161         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
34162         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
34163         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
34164         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
34165         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Likewise.
34166         * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
34167         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
34168         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
34169         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
34170
34171 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34172
34173         * sysdeps/x86_64/x32/Makefile: New file.
34174
34175 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34176
34177         * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Replace
34178         1L with (mp_limb_t) 1.
34179
34180 2014-12-17  Roland McGrath  <roland@hack.frob.com>
34181
34182         * sysdeps/nptl/fork.c (__fork_generation_pointer): Variable moved ...
34183         * nptl/libc_pthread_init.c: ... here.
34184         * sysdeps/nptl/fork.c (__fork_handlers): Variable moved ...
34185         * nptl/register-atfork.c: ... here.
34186
34187         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread):
34188         Use pthread_sigmask rather than INTERNAL_SYSCALL.
34189         Use assert_perror to check its return value.
34190         (__gai_create_helper_thread): Likewise.
34191
34192         * inet/if_index.c (__if_freenameindex): Add libc_hidden_def.
34193
34194         * malloc/malloc.c (alloc_perturb, free_perturb): Remove inline keyword.
34195
34196 2014-12-17  Joseph Myers  <joseph@codesourcery.com>
34197
34198         [BZ #17725]
34199         * sysdeps/generic/profil-counter.h (profil_counter): Rename to
34200         __profil_counter.
34201         * sysdeps/unix/sysv/linux/hppa/profil-counter.h (profil_counter):
34202         Likewise.
34203         * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter):
34204         Likewise.
34205         * sysdeps/unix/sysv/linux/ia64/profil-counter.h (profil_counter):
34206         Likewise.
34207         * sysdeps/unix/sysv/linux/s390/s390-32/profil-counter.h
34208         (profil_counter): Likewise.
34209         * sysdeps/unix/sysv/linux/s390/s390-64/profil-counter.h
34210         (profil_counter): Likewise.
34211         * sysdeps/unix/sysv/linux/sh/profil-counter.h (profil_counter):
34212         Likewise.
34213         * sysdeps/unix/sysv/linux/tile/profil-counter.h (profil_counter):
34214         Likewise.
34215         * sysdeps/unix/sysv/linux/x86_64/profil-counter.h
34216         (profil_counter): Likewise.
34217         * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
34218         Likewise.
34219         [!__profil_counter] (profil_counter): Define as weak alias of
34220         __profil_counter.
34221         * sysdeps/unix/sysv/linux/sparc/sparc32/profil-counter.h
34222         (profil_counter): Rename to __profil_counter.
34223         [!__profil_counter] (profil_counter): Define as weak alias of
34224         __profil_counter.
34225         * sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h
34226         (profil_counter): Rename to __profil_counter.
34227         [!__profil_counter] (profil_counter): Define as weak alias of
34228         __profil_counter.
34229         * sysdeps/posix/profil.c: Update comment referring to
34230         profil_counter.
34231         (__profil): Use __profil_counter instead of profil_counter.
34232         * sysdeps/posix/sprofil.c (profil_counter): Rename to
34233         __profil_counter.  Use __profil_counter_ushort and
34234         __profil_counter_uint in definitions.
34235         (__sprofil): Use __profil_counter_uint and __profil_counter_ushort
34236         instead of profil_counter_uint and profil_counter_ushort.
34237
34238         [BZ #17722]
34239         * inet/inet_mkadr.c (inet_makeaddr): Rename to __inet_makeaddr and
34240         define as weak alias of __inet_makeaddr.
34241         * resolv/inet_addr.c (inet_addr): Rename to __inet_addr and define
34242         as weak alias of __inet_addr.
34243         * resolv/inet_pton.c (inet_pton): Rename to __inet_pton and define
34244         as weak alias of __inet_pton.  Use libc_hidden_weak.
34245         * include/arpa/inet.h (__inet_pton): Declare.  Use
34246         libc_hidden_proto.
34247         (inet_makeaddr): Don't use libc_hidden_proto.
34248         (__inet_makeaddr): Declare.  Use libc_hidden_proto.
34249         * resolv/res_init.c (__res_vinit): Use __inet_pton instead of
34250         inet_pton.  Use __inet_makeaddr instead of inet_makeaddr.
34251         * conform/Makefile (test-xfail-POSIX/pthread.h/linknamespace):
34252         Remove variable.
34253         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
34254         (test-xfail-POSIX/time.h/linknamespace): Likewise.
34255
34256 2014-12-17  Steve Ellcey  <sellcey@imgtec.com>
34257
34258         * inet/getnetgrent_r.c: Move while loop to be inside if statement.
34259
34260 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
34261
34262         * stdio-common/bug-vfprintf-nargs.c (do_test):
34263         Cast value to intptr_t to avoid format warning
34264         for usage with PRIdPTR printing macro.
34265
34266 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
34267
34268         * libio/tst-widetext.c (do_test):
34269         Use format type %td instead of %Zd for ptrdiff_t
34270         in order to avoid format warning.
34271
34272 2014-12-17  Andreas Schwab  <schwab@suse.de>
34273
34274         * nscd/mem.c (gc): Add size_t cast to match printf format.
34275
34276 2014-12-16  Roland McGrath  <roland@hack.frob.com>
34277
34278         * sysdeps/gnu/unwind-resume.c: #include <sysdep.h>.
34279         (init): Apply PTR_MANGLE to pointers before storing them.
34280         (_Unwind_Resume, __gcc_personality_v0): Apply PTR_DEMANGLE to pointers
34281         before using them.
34282
34283 2014-12-16  Joseph Myers  <joseph@codesourcery.com>
34284
34285         [BZ #17719]
34286         * sysdeps/x86_64/memrchr.S (memrchr): Rename to __memrchr and
34287         define as weak alias of __memrchr.
34288         (__memrchr): Do not define as strong alias of memrchr.
34289         * conform/Makefile (test-xfail-XPG4/libgen.h/linknamespace):
34290         Remove variable.
34291         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
34292         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
34293         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
34294
34295         [BZ #17717]
34296         * inet/if_index.c (if_nametoindex): Rename to __if_nametoindex and
34297         define as weak alias of __if_nametoindex.  Use libc_hidden_weak.
34298         (if_indextoname): Rename to __if_indextoname and define as weak
34299         alias of __if_indextoname.  Use libc_hidden_weak.
34300         (if_freenameindex): Rename to __if_freenameindex and define as
34301         weak alias of __if_freenameindex.
34302         (if_nameindex): Rename to __if_nameindex and define as weak alias
34303         of __if_nameindex.
34304         * sysdeps/mach/hurd/if_index.c (if_nametoindex): Rename to
34305         __if_nametoindex and define as weak alias of __if_nametoindex.
34306         Use libc_hidden_weak.
34307         (if_freenameindex): Rename to __if_freenameindex and define as
34308         weak alias of __if_freenameindex.
34309         (if_nameindex): Rename to __if_nameindex and define as weak alias
34310         of __if_nameindex.
34311         (if_indextoname): Rename to __if_indextoname and define as weak
34312         alias of __if_indextoname.  Use libc_hidden_weak.
34313         * sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Rename to
34314         __if_nametoindex and define as weak alias of __if_nametoindex.
34315         Use libc_hidden_weak.
34316         (if_freenameindex): Rename to __if_freenameindex and define as
34317         weak alias of __if_freenameindex.  Use libc_hidden_weak.
34318         (if_nameindex_netlink): Use __if_freenameindex instead of
34319         if_freenameindex.
34320         (if_nameindex): Rename to __if_nameindex and define as weak alias
34321         of __if_nameindex.  Use libc_hidden_weak.
34322         (if_indextoname): Rename to __if_indextoname and define as weak
34323         alias of __if_indextoname.  Use libc_hidden_weak.
34324         * include/net/if.h [!_ISOMAC] (__if_nametoindex): Declare and use
34325         libc_hidden_proto.
34326         [!_ISOMAC] (__if_freenameindex): Likewise.
34327         * resolv/res_init.c (__res_vinit): Use __if_nametoindex instead of
34328         if_nametoindex.
34329         * conform/Makefile (test-xfail-XPG4/grp.h/linknamespace): Remove
34330         variable.
34331         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
34332         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
34333         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
34334         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
34335         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
34336         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
34337         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
34338
34339         * conform/Makefile (test-xfail-UNIX98/semaphore.h/linknamespace):
34340         Remove variable.
34341         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
34342         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
34343
34344 2014-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
34345
34346         * resolv/res_send.c (__libc_res_nsend): Disable warning 'array
34347         subscript above bounds'
34348
34349         * resolv/res_send.c (__libc_res_nsend): Fix check for nsmap
34350         bounds.
34351
34352 2014-12-16  Arjun Shankar  <arjun.is@lostca.se>
34353
34354         * libio/tst-fopenloc.c: Use test-skeleton.c.
34355
34356         * stdlib/tst-bsearch.c: Use test-skeleton.c.
34357         (entry): Rename to ITEM.
34358         (do_test, comp): Adjust.
34359
34360         * stdio-common/tst-fseek.c: Use test-skeleton.c.
34361
34362 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34363
34364         * string/tester.c: Include <libc-internal.h>.
34365         (test_memset): Ignore -Wmemset-transposed-args.
34366
34367 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34368
34369         * misc/tst-mntent2.c (do_test): Fix warning.
34370
34371 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34372
34373         * elf/tst-unique4lib.cc(a): Mark as used.
34374
34375 2014-12-16  Florian Weimer  <fweimer@redhat.com>
34376
34377         [BZ #17630]
34378         * resolv/nss_dns/dns-network.c (getanswer_r): Iterate over alias
34379         names.
34380
34381 2014-12-16  Allan McRae  <allan@archlinux.org>
34382
34383         * stdio-common/Makefile (tests): Re-add bug26.
34384
34385 2014-12-15  Ondřej Bílka  <neleai@seznam.cz>
34386
34387         [BZ #17657]
34388         * locale/programs/ld-ctype.c (find_translit2, read_widestring): Return
34389         static array.
34390
34391 2014-12-15  Bernard Ogden  <bernie.ogden@linaro.org>
34392
34393         * nptl/lowlevellock.c (__lll_lock_wait_private): Add comments.
34394         (__lll_lock_wait): Likewise.
34395         (__lll_timedlock_wait): Likewise.
34396         (__lll_timedwait_tid): Likewise.
34397         * nptl/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise.
34398         (__lll_robust_timedlock_wait): Likewise.
34399         * sysdeps/nptl/lowlevellock.h (lll_trylock): Likewise.
34400         (lll_cond_trylock): Likewise.
34401         (__lll_lock): Likewise.
34402         (__lll_robust_lock): Likewise.
34403         (__lll_cond_lock): Likewise.
34404         (lll_robust_cond_lock): Likewise.
34405         (__lll_timedlock): Likewise.
34406         (__lll_robust_timedlock): Likewise.
34407         (__lll_unlock): Likewise.
34408         (__lll_robust_unlock): Likewise.
34409         (lll_wait_tid): Likewise.
34410         (lll_timedwait_tid): Likewise.
34411
34412 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34413
34414         * nptl/tst-sem4.c (do_test): Start with a fresh semaphore state.
34415
34416 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34417
34418         * nptl/tst-mutex5.c (do_test): Do not skip tests if elision is enabled.
34419
34420 2014-12-15  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
34421
34422         * stdio-common/test-vfprintf.c: Include <libc-internal.h>.
34423         * stdio-common/tst-sprintf.c: Likewise.
34424
34425 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34426
34427         * sysdeps/unix/sysv/linux/s390/pthread_once.c: Remove file.
34428
34429 2014-12-15  Jeff Law  <law@redhat.com>
34430
34431         [BZ #16617]
34432         * stdio-common/vfprintf.c (vfprintf): Allocate large specs array
34433         on the heap.  (CVE-2012-3406)
34434         * stdio-common/bug23-2.c, stdio-common/bug23-3.c: New file.
34435         * stdio-common/bug23-4.c: New file.  Test case by Joseph Myers.
34436         * stdio-common/Makefile (tests): Add bug23-2, bug23-3, bug23-4.
34437
34438 2014-12-15  Will Newton  <will.newton@linaro.org>
34439
34440         * manual/install.texi: Bump required version of texinfo
34441         to 4.7 from 4.5.
34442         * INSTALL: Regenerated.
34443         * configure.ac: Check for makeinfo version 4.7 and above.
34444         * configure: Regenerated.
34445
34446 2014-12-12  Roland McGrath  <roland@hack.frob.com>
34447
34448         * sysdeps/posix/shm-directory.h (SHM_GET_NAME): Take new argument
34449         PREFIX, string constant to insert between directory and name.
34450         * sysdeps/posix/shm_open.c: Update caller.
34451         * sysdeps/posix/shm_unlink.c: Likewise.
34452         * nptl/semaphoreP.h (struct mountpoint_info): Type removed.
34453         (__where_is_shmfs, mountpoint, __namedsem_once): Declarations removed.
34454         (SEM_SHM_PREFIX): New macro.
34455         * sysdeps/posix/Makefile (librt-routines): Add shm-directory only if
34456         [$(have-thread-library) = no].
34457         * nptl/Makefile (libpthread-routines): Add shm-directory.
34458         * nptl/Versions (GLIBC_PRIVATE): Add __shm_directory.
34459         * sysdeps/nptl/shm-directory.h: New file.
34460         * sysdeps/posix/shm-directory.c
34461         [IS_IN (libpthread)] (__shm_directory): Add hidden_def.
34462         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
34463         * nptl/sem_open.c (check_add_mapping): Use munmap function rather than
34464         INTERNAL_SYSCALL.
34465         (__where_is_shmfs): Function removed.
34466         (mountpoint, defaultmount, defaultdir, __namedsem_once):
34467         Variables removed.
34468         (sem_open): Use __libc_close function rather than INTERNAL_SYSCALL.
34469         Use SHM_GET_NAME.
34470         * nptl/sem_unlink.c: Prototypify.  Use SHM_GET_NAME.
34471
34472         * sysdeps/nptl/bits/libc-lockP.h [IS_IN (libpthread)]
34473         (PTFAVAIL, __libc_ptf_call, __libc_ptf_call_always): Define as
34474         unconditional for use inside libpthread.
34475         [IS_IN (libpthread)]: Include <nptl/pthreadP.h>.
34476
34477 2014-12-12  Roland McGrath  <roland@hack.frob.com>
34478
34479         * nptl/pthread_getaffinity.c: New file.
34480         * nptl/pthread_setaffinity.c: New file.
34481         * nptl/pthread_getname.c: New file.
34482         * nptl/pthread_setname.c: New file.
34483
34484         * nptl/pthread_create.c (START_THREAD_DEFN)
34485         [! __ASSUME_SET_ROBUST_LIST]: Add missing & in lll_futex_wake argument.
34486
34487 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34488             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34489
34490         * resolv/res_send.c (send_vc): Disable warning resplen may
34491         be used uninitialized.
34492
34493 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34494
34495         * nptl/tst-mutex6.c
34496         (ATTR_NULL): New define checks ATTR against NULL.
34497         (do_test): Use !ATTR_NULL instead of ATTR != NULL.
34498         * nptl/tst-mutexpp6.c (ATTR_NULL): New define.
34499
34500 2014-12-11  James Lemke  <jwlemke@codesourcery.com>
34501
34502         [BZ #17581]
34503         * malloc/hooks.c
34504         (mem2mem_check): Revert my previous change.
34505         (malloc_check_get_size): Revert my previous change.
34506         (mem2chunk_check): Revert my previous change.
34507
34508 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34509
34510         * sysdeps/posix/shm-directory.c: New file.
34511         * sysdeps/posix/shm-directory.h: New file.
34512         * sysdeps/posix/Makefile [($(subdir) = rt] (librt-routines): Add it.
34513         * sysdeps/posix/shm_open.c: Use SHM_GET_NAME.
34514         Use O_NOFOLLOW and O_CLOEXEC if available.  Transmute EISDIR to EINVAL.
34515         * sysdeps/posix/shm_unlink.c: Use SHM_GET_NAME.
34516         Transmute EPERM to EACCES.
34517         * sysdeps/unix/sysv/linux/shm-directory.c: New file, most code taken
34518         from ...
34519         * sysdeps/unix/sysv/linux/shm_open.c: ... here.  File removed.
34520         * sysdeps/unix/sysv/linux/shm_unlink.c: File removed.
34521
34522 2014-12-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
34523
34524         * sysdeps/sh/jmpbuf_unwind.h (_jmpbuf_sp): Declare SP as void
34525         pointer and cast to uintptr_t.
34526         * sysdeps/sh/nptl/tls.h (TLS_INIT_TP): Use NULL instead of 0.
34527         * sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_futex_timed_wait):
34528         Add cast to avoid warning.
34529         * sysdeps/unix/sysv/linux/sh/register-dump.h: Use 0 instead of NULL.
34530
34531 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
34532
34533         * nptl/semaphore.h: Move to ...
34534         * sysdeps/pthread/semaphore.h: ... here.
34535         * Makefile (installed-headers): Change nptl/semaphore.h to
34536         sysdeps/pthread/semaphore.h.
34537
34538 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34539
34540         * misc/tst-error1.c (do_test): Ignore -Wformat-security for
34541         generated error format strings.
34542
34543         * stdio-common/tstdiomisc.c (t2): Ignore -Wformat and
34544         -Wformat-extra-args warnings for scanf formats.
34545         * stdio-common/scanf4.c (main): Ignore -Wformat-zero-length around
34546         test of zero-length format (duh).
34547         * stdio-common/scanf7.c (main): Ignore -Wformat warnings for
34548         corner-case scanf format test.
34549         * stdio-common/test-vfprintf.c (do_test): Ignore -Wformat-security for
34550         generated fprintf format string.
34551         * stdio-common/tst-sprintf.c (do_test): Ignore -Wformat warnings for
34552         corner-case sprintf format tests.
34553         * stdio-common/tst-printf.c: Ignore -Wformat throughout.
34554         * stdio-common/tst-printfsz.c (main): Ignore -Wformat and
34555         -Wformat-extra-args warnings throughout.
34556         * stdio-common/Makefile (CFLAGS-tstdiomisc.c): Variable removed.
34557         (CFLAGS-scanf4.c): Likewise.
34558         (CFLAGS-scanf7.c): Likewise.
34559         (CFLAGS-tst-sprintf.c): Likewise.
34560         (CFLAGS-tst-printf.c): Likewise.
34561         (CFLAGS-tst-printfsz.c): Likewise.
34562
34563 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
34564
34565         * include/cpio.h: New file.
34566         * include/fmtmsg.h: Likewise.
34567
34568         * tst-mbswcs1.c (show): Use %zu format instead of %Zd.  Cast
34569         corresponding format argument to size_t.
34570         * tst-mbswcs2.c (show): Likewise.  Use %td format for ptrdiff_t
34571         arguments.
34572         * tst-mbswcs3.c (show): Use %zu format instead of %Zd.  Cast
34573         corresponding format argument to size_t.
34574         * tst-mbswcs4.c (show): Likewise.  Use %td format for ptrdiff_t
34575         arguments.
34576         * tst-mbswcs5.c (show): Use %zu format instead of %Zd.  Cast
34577         corresponding format argument to size_t.
34578         * tst-trans.c (do_test): Use %lc format for wint_t arguments.
34579         * Makefile (CFLAGS-tst-mbswcs1.c): Remove variable.
34580         (CFLAGS-tst-mbswcs2.c): Likewise.
34581         (CFLAGS-tst-mbswcs3.c): Likewise.
34582         (CFLAGS-tst-mbswcs4.c): Likewise.
34583         (CFLAGS-tst-mbswcs5.c): Likewise.
34584         (CFLAGS-tst-trans.c): Likewise.
34585
34586 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34587
34588         * posix/regexbug1.c (main): Use "%s" format with regerror results,
34589         rather than assuming they won't contain any '%'s.
34590
34591 2014-12-11  Chris Metcalf  <cmetcalf@ezchip.com>
34592
34593         * sysdeps/tile/tilegx/memset.c (__memcpy): Add
34594         inhibit_loop_to_libcall to avoid recursive calls.
34595         * sysdeps/tile/tilegx/memcpy.c (__memcpy): Likewise.
34596         * sysdeps/tile/tilepro/memcpy.c (__memcpy): Likewise.
34597
34598 2014-12-11  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
34599
34600         * include/sys/socket.h (__sendmmsg): Add __USE_GNU guards on function
34601         prototype.
34602
34603 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
34604
34605         * sysdeps/mips/dl-trampoline.c: Modify switch expression to have
34606         integer value instead of boolean.
34607
34608 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
34609
34610         * malloc/malloc.c: Fix powerof2 check.
34611
34612 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
34613
34614         * locale/programs/locfile.h (maybe_swap_uint32):
34615         Remove inline and add unused attribute.
34616
34617 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
34618
34619         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
34620         Truncating assembler expression to a .long expression.
34621
34622 2014-12-11  Andreas Schwab  <schwab@suse.de>
34623
34624         * elf/rtld.c (struct map_args): Constify str member.
34625         (do_preload): Constify fname argument.
34626
34627 2014-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34628
34629         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Remove overflow warnings for
34630         constants definition.
34631
34632 2014-12-11  Andreas Schwab  <schwab@suse.de>
34633
34634         [BZ #16657]
34635         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Use
34636         FORCE_ELISION instead of DO_ELISION.
34637         * sysdeps/unix/sysv/linux/x86/force-elision.h (DO_ELISION):
34638         Remove.
34639         * sysdeps/unix/sysv/linux/s390/force-elision.h (DO_ELISION):
34640         Likewise.
34641
34642         * iconvdata/gconv-modules: Remove duplicate entry.
34643
34644 2014-12-11  Will Newton  <will.newton@linaro.org>
34645
34646         Merge gettext 0.19.3 into intl/.
34647
34648         This involves a number of cosmetic changes to comments
34649         and ANSI function definitions and prototypes throughout
34650         all the files. The gettext copyright header is used but
34651         with the date ranges taken from the glibc copy.
34652
34653         * NEWS: Add gettext merge to 2.21.
34654         * intl/bindtextdom.c: Switch to gettext copyright.
34655         Use ANSI definitions and prototypes.
34656         Use gl_* locking primitives rather than __libc_* ones.
34657         Use __builtin_expect rather than __glibc_likely/unlikely.
34658         * intl/dcgettext.c: Switch to gettext copyright.
34659         Use ANSI definitions and prototypes.
34660         * intl/dcigettext.c: Switch to gettext copyright.
34661         Use ANSI definitions and prototypes.
34662         (INTDIV0_RAISES_SIGFPE): New define.
34663         Use gl_* locking primitives rather than __libc_* ones.
34664         Include eval-plural.h instead of plural-eval.c.
34665         Use __builtin_expect rather than __glibc_likely/unlikely.
34666         * intl/dcngettext.c: Switch to gettext copyright.
34667         Use ANSI definitions and prototypes.
34668         * intl/dgettext.c: Likewise.
34669         * intl/dngettext.c: Likewise.
34670         * intl/plural-eval.c: Renamed to...
34671         * intl/eval-plural.h: ...this.
34672         * intl/explodename.c: Switch to gettext copyright.
34673         Use ANSI definitions and prototypes.
34674         (_nl_explode_name): Use strchr instead of __rawmemchr.
34675         * intl/finddomain.c: Switch to gettext copyright.
34676         Use ANSI definitions and prototypes.
34677         Use gl_* locking primitives rather than __libc_* ones.
34678         (_nl_find_domain): Use malloc rather than alloca for
34679         allocation of temporary locale name.
34680         * intl/gettext.c: Switch to gettext copyright.
34681         Use ANSI definitions and prototypes.
34682         * intl/gettextP.h: Switch to gettext copyright.
34683         Use ANSI definitions and prototypes.
34684         Use gl_* locking primitives rather than __libc_* ones.
34685         * intl/gmo.h: Switch to gettext copyright.
34686         (struct sysdep_string): Move struct segment_pair outside of
34687         struct definition.
34688         * intl/hash-string.c: Use ANSI definitions and prototypes.
34689         * intl/hash-string.h: Switch to gettext copyright.
34690         Use ANSI definitions and prototypes.
34691         * intl/l10nflist.c: Switch to gettext copyright.
34692         Use ANSI definitions and prototypes.
34693         (_nl_normalize_codeset): Avoid integer overflow.
34694         * intl/loadinfo.h: Switch to gettext copyright.
34695         Use ANSI definitions and prototypes.
34696         (LIBINTL_DLL_EXPORTED): New define.
34697         (PATH_SEPARATOR): New define.
34698         * intl/loadmsgcat.c: Switch to gettext copyright.
34699         * intl/localealias.c: Switch to gettext copyright.
34700         Use ANSI definitions and prototypes.
34701         (_nl_expand_alias): Use PATH_SEPARATOR.
34702         * intl/ngettext.c: Switch to gettext copyright.
34703         Use ANSI definitions and prototypes.
34704         * intl/plural-exp.c: Likewise.
34705         * intl/plural-exp.h: Switch to gettext copyright.
34706         Use ANSI definitions and prototypes.
34707         (struct expression): Move definition of enum operator outside
34708         of struct definition.
34709         * intl/plural.c: Regenerate.
34710         * intl/plural.y: Switch to gettext copyright.
34711         Use ANSI definitions and prototypes.
34712         Port to bison 3.0.
34713         * intl/textdomain.c: Switch to gettext copyright.
34714         Use ANSI definitions and prototypes.
34715         Use gl_* locking primitives rather than __libc_* ones.
34716
34717 2014-12-10  Steve Ellcey  <sellcey@imgtec.com>
34718
34719         * debug/warning-nop.c: Add used atrribute.
34720
34721 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34722
34723         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: New file.
34724
34725         * sysdeps/unix/sysv/linux/mips/mips64/Makefile
34726         [$(subdir) == signal] (CFLAGS-sigaction.c): New variable.
34727         [$(subdir) == nptl] (CFLAGS-sigaction.c): Likewise.
34728
34729 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34730             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34731
34732         [BZ #17634]
34733         * wcsmbs/wcschr.c [!WCSCHR] (wcschr): Define as __wcschr.
34734         Undefine after defining function.  Define as weak alias of
34735         __wcschr.  Use libc_hidden_weak.
34736         * include/wchar.h (__wcschr): Declare.  Use libc_hidden_proto.
34737         * sysdeps/i386/i686/multiarch/wcschr-c.c [IS_IN (libc) && SHARED]
34738         (libc_hidden_def): Also define __GI___wcschr alias.
34739         * sysdeps/i386/i686/multiarch/wcschr.S (wcschr): Rename to
34740         __wcschr and define as weak alias of __wcschr.
34741         * sysdeps/powerpc/power6/wcschr.c [!WCSCHR] (WCSCHR): Define as
34742         __wcschr.
34743         [!WCSCHR] (DEFAULT_WCSCHR): Define.
34744         [DEFAULT_WCSCHR] (__wcschr): Use libc_hidden_def.
34745         [DEFAULT_WCSCHR] (wcschr): Define as weak alias of __wcschr.  Use
34746         libc_hidden_weak.  Do not use libc_hidden_def.
34747         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c
34748         [IS_IN (libc) && SHARED] (libc_hidden_def): Also define
34749         __GI___wcschr alias.
34750         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c
34751         [IS_IN (libc)] (wcschr): Define as macro expanding to
34752         __redirect_wcschr.
34753         [IS_IN (libc)] (__wcschr_ppc): Use __redirect_wcschr in typeof.
34754         [IS_IN (libc)] (__wcschr_power6): Likewise.
34755         [IS_IN (libc)] (__wcschr_power7): Likewise.
34756         [IS_IN (libc)] (__libc_wcschr): New.  Define with libc_ifunc
34757         instead of wcschr.
34758         [IS_IN (libc)] (wcschr): Undefine and define as weak alias of
34759         __libc_wcschr.
34760         [!IS_IN (libc)] (libc_hidden_def): Do not undefine and redefine.
34761         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c (wcschr): Rename to
34762         __wcschr and define as weak alias of __wcschr.  Use
34763         libc_hidden_builtin_def.
34764         * sysdeps/x86_64/wcschr.S (wcschr): Rename to __wcschr and define
34765         as weak alias of __wcschr.  Use libc_hidden_weak.
34766         * time/alt_digit.c (_nl_get_walt_digit): Use __wcschr instead of
34767         wcschr.
34768         * time/era.c (_nl_init_era_entries): Likewise.
34769         * conform/Makefile (test-xfail-ISO/time.h/linknamespace): Remove
34770         variable.
34771         (test-xfail-XPG3/time.h/linknamespace): Likewise.
34772         (test-xfail-XPG4/time.h/linknamespace): Likewise.
34773
34774 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34775
34776         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Use %ld
34777         format for long int variable.
34778
34779 2014-12-10  Anders Kaseorg  <andersk@MIT.EDU>
34780
34781         [BZ #10672]
34782         * manual/search.texi: (Array Sort Function): Remove claim how to make
34783         qsort stable.
34784
34785 2014-12-10  Andreas Schwab  <schwab@suse.de>
34786
34787         [BZ #12847]
34788         * sysdeps/nptl/fork.c (fresetlockfiles): Skip files with
34789         user-controlled locks.
34790
34791 2014-12-10  Richard Earnshaw  <rearnsha@arm.com>
34792
34793         * sysdeps/aarch64/strchrnul.S (vrepmask): Use a call-clobbered
34794         register.
34795
34796 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34797
34798         * configure.ac (--disable-werror): New configure option.
34799         (enable_werror): New AC_SUBST.
34800         * configure: Regenerated.
34801         * config.make.in (enable-werror): New variable.
34802         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
34803         -Wno-error=undef.
34804         (+gccwarn-c): Do not use -Werror=implicit-function-declaration.
34805         * manual/install.texi (Configuring and compiling): Document
34806         --disable-werror.
34807         * INSTALL: Regenerated.
34808         * debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
34809         (CFLAGS-tst-chk2.c): Likewise.
34810         (CFLAGS-tst-chk3.c): Likewise.
34811         (CFLAGS-tst-chk4.cc): Likewise.
34812         (CFLAGS-tst-chk5.cc): Likewise.
34813         (CFLAGS-tst-chk6.cc): Likewise.
34814         (CFLAGS-tst-lfschk1.c): Likewise.
34815         (CFLAGS-tst-lfschk2.c): Likewise.
34816         (CFLAGS-tst-lfschk3.c): Likewise.
34817         (CFLAGS-tst-lfschk4.cc): Likewise.
34818         (CFLAGS-tst-lfschk5.cc): Likewise.
34819         (CFLAGS-tst-lfschk6.cc): Likewise.
34820
34821         * stdio-common/tst-printfsz.c: Include <libc-internal.h>.
34822         (main): Disable -Wdeprecated-declarations around calls to
34823         register_printf_function.
34824
34825         * stdio-common/tst-unlockedio.c: Include <libc-internal.h>.
34826         (do_test): Disable -Wdiv-by-zero around some calls to
34827         fwrite_unlocked and fread_unlocked.
34828
34829         * include/libc-internal.h (DIAG_PUSH_NEEDS_COMMENT): New macro.
34830         (DIAG_POP_NEEDS_COMMENT): Likewise.
34831         (_DIAG_STR1): Likewise.
34832         (_DIAG_STR): Likewise.
34833         (DIAG_IGNORE_NEEDS_COMMENT): Likewise.
34834         * stdio-common/bug21.c: Include <libc-internal.h>.
34835         (do_test): Disable -Wformat around call to sscanf.
34836         * stdio-common/scanf14.c: Include <libc-internal.h>.
34837         (main): Disable -Wformat around some calls to scanf functions.
34838
34839 2014-12-09  Torvald Riegel  <triegel@redhat.com>
34840
34841         * sysdeps/unix/sysv/linux/sh/pthread_once.S: Remove file.
34842
34843 2014-12-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34844
34845         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix wide-character
34846         stack variable alignment.
34847
34848 2014-12-06  Joseph Myers  <joseph@codesourcery.com>
34849
34850         [BZ #17682]
34851         * resource/Versions (libc): Add __getrlimit at GLIBC_PRIVATE.
34852         * resource/getrlimit.c (__getrlimit): Use libc_hidden_def.
34853         * sysdeps/mach/hurd/getrlimit.c (__getrlimit): Likewise.
34854         * include/sys/resource.h (__getrlimit): Use libc_hidden_proto.
34855         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Use
34856         __getrlimit instead of getrlimit.
34857         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Use
34858         __gettimeofday instead of gettimeofday.
34859         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
34860         Likewise.
34861         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
34862         Likewise.
34863         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
34864         * conform/Makefile (test-xfail-POSIX2008/aio.h/linknamespace):
34865         Remove variable.
34866         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
34867         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
34868
34869 2014-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34870
34871         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix buffer overrun
34872         for wide-character tests.
34873
34874 2014-12-04  Roland McGrath  <roland@hack.frob.com>
34875
34876         * io/openat64.c: #include <libc-internal.h>
34877         (__openat64): Prototypify.  Use ignore_value on MODE.
34878         * io/openat.c: Likewise.
34879         * misc/reboot.c: #include <libc-internal.h>
34880         (reboot): Prototypify.  Use ignore_value on HOWTO.
34881         * misc/ptrace.c: #include <libc-internal.h>
34882         (ptrace): Prototypify.  Use ignore_value for va_arg'd parameters.
34883
34884 2014-12-04  Joseph Myers  <joseph@codesourcery.com>
34885
34886         * conform/list-header-symbols.pl (%extra_syms): Add h_errno for
34887         XPG4, UNIX98 and XOPEN2K.
34888         * conform/Makefile (test-xfail-XOPEN2K/grp.h/linknamespace):
34889         Remove variable.
34890         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
34891
34892 2014-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
34893
34894         * libio/fileops.c: Use ISO C style for function definitions.
34895         * libio/iofopen.c: Likewise.
34896         * libio/wfileops.c: Likewise.
34897
34898         [BZ #17653]
34899         * libio/fileops.c (_IO_new_file_underflow): Unset cached
34900         offset on EOF.
34901         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
34902         * libio/tst-ftell-active-handler.c (fgets_func_t): New type.
34903         (fgets_func): Function pointer to fgets and fgetws.
34904         (do_ftell_test): Add test to verify ftell value after read
34905         EOF.
34906         (do_test): Set fgets_func.
34907
34908         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Add
34909         O_TRUNC flag for w and w+ modes.
34910         (do_rewind_test): Likewise.
34911         (do_ftell_test): Likewise.
34912         (do_write_test): Likewise.
34913
34914         [BZ #17647]
34915         * libio/fileops.c (do_ftell): Seek only when there are
34916         unflushed writes.
34917         * libio/wfileops.c (do_ftell_wide): Likewise.
34918         * libio/tst-ftell-active-handler.c (do_ftruncate_test): New
34919         test case.
34920         (do_one_test): Call it.
34921
34922 2014-12-03  Joseph Myers  <joseph@codesourcery.com>
34923
34924         * conform/list-header-symbols.pl (%extra_syms): Add getdate_err
34925         for XPG4, UNIX98, XOPEN2K and XOPEN2K8.
34926         * conform/Makefile (test-xfail-XOPEN2K/pthread.h/linknamespace):
34927         Remove variable.
34928         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
34929         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
34930         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
34931
34932 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
34933
34934         * conform/Makefile (test-xfail-XOPEN2K/aio.h/linknamespace):
34935         Remove variable.
34936         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
34937
34938         [BZ #17668]
34939         * inet/ifaddrs.c (getifaddrs): Rename to __getifaddrs and define
34940         as weak alias of __getifaddrs.  Use libc_hidden_weak.
34941         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34942         __freeifaddrs.  Use libc_hidden_weak.
34943         * sysdeps/gnu/ifaddrs.c (getifaddrs): Rename to __getifaddrs and
34944         define as weak alias of __getifaddrs.  Use libc_hidden_weak.
34945         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34946         __freeifaddrs.  Use libc_hidden_weak.
34947         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Rename to
34948         __getifaddrs and define as weak alias of __getifaddrs.  Use
34949         libc_hidden_weak.
34950         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34951         __freeifaddrs.  Use libc_hidden_weak.
34952         * conform/Makefile (test-xfail-XOPEN2K/net/if.h/linknamespace):
34953         Remove variable.
34954         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
34955         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
34956
34957 2014-12-02  Petar Jovanovic  <petar.jovanovic@rt-rk.com>
34958
34959         [BZ #17601]
34960         * sysdeps/mips/start.S (__start): Use indirect jump to call
34961         __libc_start_main.
34962
34963 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
34964
34965         * nptl/tst-stack4.c (dso_process): Use int not uintptr_t for t.
34966
34967         * nptl/tst-mutex1.c: Include <stdbool.h>.
34968         [!ATTR] (ATTR_NULL): New macro.
34969         (do_test): Test !ATTR_NULL instead of ATTR != NULL.
34970         * nptl/tst-mutexpi1.c (ATTR_NULL): New macro.
34971         * nptl/tst-mutexpp1.c (ATTR_NULL): New macro.
34972
34973         * posix/tst-getopt_long1.c (do_test): Cast elements of argv array
34974         to char *.
34975
34976         [BZ #17665]
34977         * posix/unistd.h [__USE_MISC || (__USE_XOPEN && !__USE_UNIX98)]:
34978         Change conditional to [__USE_MISC].
34979
34980         [BZ #17664]
34981         * misc/mntent_r.c (__getmntent_r): Use __fgets_unlocked instead of
34982         fgets_unlocked.
34983         * resolv/res_hconf.c [IS_IN (libc)] (fgets_unlocked): Define to
34984         __fgets_unlocked.
34985         * resolv/res_init.c (__res_vinit): Use __fgets_unlocked instead of
34986         fgets_unlocked.
34987         * conform/Makefile (test-xfail-XPG4/sys/statvfs.h/linknamespace):
34988         Remove variable.
34989         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
34990         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
34991         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
34992         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
34993         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
34994         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
34995         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
34996         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
34997         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
34998
34999         * elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
35000
35001 2014-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35002
35003         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35004         Remove strpbrk objects.
35005         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35006         (__libc_ifunc_impl_list): Remove strpbrk implementation.
35007         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: Remove file.
35008         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Remove file.
35009         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: Remove file.
35010         * sysdeps/powerpc/powerpc64/strpbrk.S: New file.
35011
35012         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35013         Remove strcspn objects.
35014         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35015         (__libc_ifunc_impl_list): Remove strcspn implementation.
35016         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: Remove file.
35017         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Remove file.
35018         * sysdeps/powerpc/powerpc64/power7/strcspn.S: Remove file.
35019         * sysdeps/powerpc/powerpc64/strcspn.S: New file.
35020
35021         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35022         Remove strspn objetcs.
35023         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35024         (__libc_ifunc_impl_list): Remove strspn implementation.
35025         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: Remove file.
35026         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
35027         * sysdeps/powerpc/powerpc64/power7/strspn.S: Remove file.
35028         * sysdeps/powerpc/powerpc64/strspn.S: New file.
35029
35030 2014-12-01  James Lemke  <jwlemke@codesourcery.com>
35031
35032         [BZ #17581]
35033         * malloc/hooks.c
35034         (mem2mem_check): Add a terminator to the chain of checking blocks.
35035         (malloc_check_get_size): Use it here.
35036         (mem2chunk_check): Ditto.
35037
35038 2014-12-01  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
35039
35040         * sysdeps/powerpc/powerpc64/strtok.S: New file.
35041         * sysdeps/powerpc/powerpc64/strtok_r.S: New file.
35042
35043 2014-11-29  Carlos O'Donell  <carlos@redhat.com>
35044
35045         * bits/ioctl-types.h: Indent preprocessor directives correctly.
35046
35047         * nptl/nptl-init.c: Include libc-internal.h.
35048         (__pthread_initialize_minimal_internal): Use ROUND_UP.
35049
35050         * elf/ldconfig.c (search_dir): Expand comment.
35051
35052 2014-11-29  Joseph Myers  <joseph@codesourcery.com>
35053
35054         * conform/Makefile (linknamespace-symlist-stdlibs-base): New
35055         variable.
35056         (linknamespace-symlist-stdlibs-tests): Likewise.
35057         (tests-special): Append $(linknamespace-symlist-stdlibs-tests)
35058         instead of $(objpfx)symlist-stdlibs.
35059         (linknamespace-libs-isoc): New variable.
35060         (linknamespace-libs): Use $(linknamespace-libs-isoc).
35061         (linknamespace-libs-ISO): New variable.
35062         (linknamespace-libs-ISO99): Likewise.
35063         (linknamespace-libs-ISO11): Likewise.
35064         (linknamespace-libs-XPG3): Likewise.
35065         (linknamespace-libs-XPG4): Likewise.
35066         (linknamespace-libs-POSIX): Likewise.
35067         (linknamespace-libs-UNIX98): Likewise.
35068         (linknamespace-libs-XOPEN2K): Likewise.
35069         (linknamespace-libs-POSIX2008): Likewise.
35070         (linknamespace-libs-XOPEN2K8): Likewise.
35071         ($(objpfx)symlist-stdlibs): Replace by
35072         $(linknamespace-symlist-stdlibs-tests).  Use
35073         $(linknamespace-libs-$*) as set of libraries.
35074         ($(linknamespace-header-tests)): Update dependencies.  Use
35075         $(objpfx)symlist-stdlibs-$$std for --libsyms argument.
35076         (test-xfail-XPG4/sys/mman.h/linknamespace): Remove.
35077         * conform/linknamespace.pl: Remove comment about considering
35078         definitions of symbols from irrelevant libraries.
35079
35080 2014-11-28  H.J. Lu  <hongjiu.lu@intel.com>
35081
35082         [BZ #13862]
35083         * elf/dl-tls.c: Include <atomic.h>.
35084         (oom): Remove #ifdef SHARED/#endif.
35085         (_dl_static_dtv, _dl_initial_dtv): Moved before ...
35086         (_dl_resize_dtv): This.  Extracted from _dl_update_slotinfo.
35087         (_dl_allocate_tls_init): Resize DTV if the current DTV isn't
35088         big enough.
35089         (_dl_update_slotinfo): Call _dl_resize_dtv to resize DTV.
35090         * nptl/Makefile (tests): Add tst-stack4.
35091         (modules-names): Add tst-stack4mod.
35092         ($(objpfx)tst-stack4): New.
35093         (tst-stack4mod.sos): Likewise.
35094         ($(objpfx)tst-stack4.out): Likewise.
35095         ($(tst-stack4mod.sos)): Likewise.
35096         (clean): Likewise.
35097         * nptl/tst-stack4.c: New file.
35098         * nptl/tst-stack4mod.c: Likewise.
35099
35100 2014-11-27  J. Brown  <jb999@gmx.de>
35101
35102         * sysdeps/x86/bits/string.h: Add recent CPUs.
35103
35104 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
35105
35106         * misc/tst-pselect.c (do_test): Use sigprocmask instead of
35107         sigblock.
35108
35109         * libio/bug-ungetwc1.c (do_test): Verify results of getwc and
35110         feof.
35111
35112         * dlfcn/failtestmod.c (constr): Do not store result of dlsym in a
35113         variable.
35114
35115 2014-11-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
35116
35117         * nscd/connections.c: Include libc-internal.h because of macro
35118         usage ignore_value.
35119
35120 2014-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
35121
35122         * string/bits/string3.h (__warn_memset_zero_len): Don't
35123         declare for gcc newer than 5.0.
35124         (memset): Don't test for zero-length __LEN for gcc newer than
35125         5.0.
35126
35127 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
35128
35129         * stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
35130         size_t for %zu format.
35131
35132         * nss/tst-nss-test1.c (do_test): Use %td printf format for pointer
35133         difference, not %ju.
35134
35135 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
35136
35137         * include/libc-internal.h (ignore_value): New macro.
35138         * nscd/connections.c (restart): Wrap calls to setuid and setgid
35139         with ignore_value.
35140
35141         * sysdeps/mips/__longjmp.c (____longjmp): Use prototype
35142         definition.
35143
35144         * nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of
35145         pthread_cleanup_push to void *.
35146
35147         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S (_FORTIFY_SOURCE):
35148         Undefine.
35149
35150         [BZ #16619]
35151         [BZ #16740]
35152         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Use 1LL << 52
35153         instead of 1L << 52.
35154
35155         * libio/bug-rewind.c (do_test): Check fwscanf return values.
35156         * libio/bug-rewind2.c (do_test): Likewise.
35157
35158         * debug/test-stpcpy_chk-ifunc.c: Remove file.
35159         * debug/test-strcpy_chk-ifunc.c: Likewise.
35160         * wcsmbs/test-wcschr-ifunc.c: Likewise.
35161         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
35162         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
35163         * wcsmbs/test-wcslen-ifunc.c: Likewise.
35164         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
35165         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
35166         * Rules [$(multi-arch) = no] (tests): Do not filter out
35167         $(tests-ifunc).
35168         [$(multi-arch) = no] (xtests): Do not filter out $(xtests-ifunc).
35169         * debug/Makefile (tests-ifunc): Remove variable.
35170         (tests): Do not add $(tests-ifunc).
35171         * wcsmbs/Makefile (tests-ifunc): Remove variable.
35172         (tests): Do not add $(tests-ifunc).
35173         * benchtests/bench-string.h (TEST_IFUNC): Remove macro.
35174         [TEST_IFUNC]: Remove conditionals.
35175         * string/test-string.h (TEST_IFUNC): Remove macro.
35176         [TEST_IFUNC]: Remove conditionals.
35177
35178         * string/test-strchr.c [!WIDE] (L): New macro.
35179         [WIDE] (L): Likewise.
35180         (check1): Use CHAR instead of char.  Use L on string and character
35181         constants.
35182
35183 2014-11-26  Adhemerval Zanella  <azanella@linux.ibm.com>
35184
35185         * csu/tst-atomic.c (do_test): Add atomic_exchange_and_add_{acq,rel}
35186         tests.
35187         * sysdeps/powerpc/bits/atomic.h
35188         (__arch_atomic_exchange_and_add_32_acq): Add definition.
35189         (__arch_atomic_exchange_and_add_32_rel): Likewise.
35190         (atomic_exchange_and_add_acq): Likewise.
35191         (atomic_exchange_and_add_rel): Likewise.
35192         * sysdeps/powerpc/powerpc32/bits/atomic.h
35193         (__arch_atomic_exchange_and_add_64_acq): Add definition.
35194         (__arch_atomic_exchange_and_add_64_rel): Likewise.
35195         * sysdeps/powerpc/powerpc64/bits/atomic.h
35196         (__arch_atomic_exchange_and_add_64_acq): Add definition.
35197         (__arch_atomic_exchange_and_add_64_rel): Likewise.
35198
35199 2014-11-26  Torvald Riegel  <triegel@redhat.com>
35200
35201         * nptl/tpp.c (__init_sched_fifo_prio, __pthread_tpp_change_priority):
35202         Change synchronization of __sched_fifo_min_prio and
35203         __sched_fifo_max_prio.
35204         * nptl/pthread_mutexattr_getprioceiling.c
35205         (pthread_mutexattr_getprioceiling): Likewise.
35206         * nptl/pthread_mutexattr_setprioceiling.c
35207         (pthread_mutexattr_setprioceiling): Likewise.
35208         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
35209         * nptl/pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling):
35210         Likewise.
35211
35212 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
35213
35214         * setjmp/jmpbug.c (test): Make foo volatile and cast it to
35215         void.
35216
35217 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
35218
35219         * stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
35220         third argument const.
35221
35222 2014-11-25  Paul Eggert  <eggert@cs.ucla.edu>
35223
35224         fnmatch: work around GCC compiler warning bug with uninit var
35225         * posix/fnmatch_loop.c (FCT): Use a scalar not a one-item array.
35226         This works around a bug with x86-64 GCC 4.9.2 and earlier
35227         where 'gcc -O2 -Wmaybe-uninitialized' incorrectly complains
35228         "../locale/weightwc.h:93:7: warning: '*((void *)&str+4)' may be
35229         used uninitialized in this function [-Wmaybe-uninitialized]".
35230
35231 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
35232
35233         * posix/bug-regex31.c (main): Return RES not 0.
35234
35235 2014-11-25  Anton Blanchard <anton@samba.org>
35236
35237         * sysdeps/powerpc/bits/atomic.h
35238         (__arch_compare_and_exchange_bool_64_rel): Load from mem.
35239
35240 2014-11-24  Sterling Augustine  <saugustine@google.com>
35241
35242         * sysdeps/x86_64/start.S (_start): Use ENTRY and END macros.
35243
35244 2014-11-24  Ryan Cumming  <etaoins@gmail.com>
35245
35246         [BZ #17608]
35247         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_TAI.
35248
35249 2014-11-24  Joseph Myers  <joseph@codesourcery.com>
35250
35251         [BZ #17633]
35252         * stdio-common/perror.c (perror): Call __fileno instead of fileno.
35253         * conform/Makefile (test-xfail-ISO/stdio.h/linknamespace): Remove
35254         variable.
35255         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
35256         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
35257
35258 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
35259
35260         * string/strncpy.c (strncpy): Improve performance by using memset.
35261
35262 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
35263
35264         * string/strcpy.c (strcpy):
35265         Improve performance by using strlen and memcpy.
35266
35267 2014-11-24  Leonhard Holz  <leonhard.holz@web.de>
35268
35269         * string/strcoll_l.c (get_next_seq): __always_inline.
35270         * string/strcoll_l.c (do_compare): __always_inline.
35271
35272 2014-11-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
35273
35274         * include/bits/stdlib-float.h: Use IS_IN only if _ISOMAC is
35275         defined.
35276         * include/mqueue.h: Likewise.
35277         * include/stdlib.h: Likewise.
35278
35279         * stdlib/isomac.c (fmt): Replace NOT_IN_libc with IN_MODULE.
35280         (get_null_defines): Adjust.
35281         * sunrpc/Makefile: Adjust comment.
35282         * Makerules (CPPFLAGS-nonlib): Remove NOT_IN_libc.
35283         * elf/Makefile (CPPFLAGS-sotruss-lib): Likewise.
35284         (CFLAGS-interp.c): Likewise.
35285         (CFLAGS-ldconfig.c): Likewise.
35286         (CPPFLAGS-.os): Likewise.
35287         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
35288         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
35289         * extra-modules.mk (extra-modules.mk): Likewise.
35290         * iconv/Makefile (CPPFLAGS-iconvprogs): Likewise.
35291         * locale/Makefile (CPPFLAGS-locale_programs): Likewise.
35292         * malloc/Makefile (CPPFLAGS-memusagestat): Likewise.
35293         * nscd/Makefile (CPPFLAGS-nscd): Likewise.
35294         * nss/Makefile (CPPFLAGS-nss_test1): Likewise.
35295         * stdlib/Makefile (CFLAGS-tst-putenvmod.c): Likewise.
35296         * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c): Likewise.
35297         * sysdeps/unix/sysv/linux/Makefile (CPPFLAGS-lddlibc4): Likewise.
35298         * iconvdata/Makefile (CPPFLAGS): Likewise.
35299         (cpp-srcs-left): Add libof for all iconvdata routines.
35300         * bits/stdio-lock.h: Replace NOT_IN_libc with IS_IN.
35301         * include/assert.h: Likewise.
35302         * include/ctype.h: Likewise.
35303         * include/errno.h: Likewise.
35304         * include/libc-symbols.h: Likewise.
35305         * include/math.h: Likewise.
35306         * include/netdb.h: Likewise.
35307         * include/resolv.h: Likewise.
35308         * include/stdio.h: Likewise.
35309         * include/stdlib.h: Likewise.
35310         * include/string.h: Likewise.
35311         * include/sys/stat.h: Likewise.
35312         * include/wctype.h: Likewise.
35313         * intl/l10nflist.c: Likewise.
35314         * libidn/idn-stub.c: Likewise.
35315         * libio/libioP.h: Likewise.
35316         * nptl/libc_multiple_threads.c: Likewise.
35317         * nptl/pthreadP.h: Likewise.
35318         * posix/regex_internal.h: Likewise.
35319         * resolv/res_hconf.c: Likewise.
35320         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
35321         * sysdeps/arm/memmove.S: Likewise.
35322         * sysdeps/arm/sysdep.h: Likewise.
35323         * sysdeps/generic/_itoa.h: Likewise.
35324         * sysdeps/generic/symbol-hacks.h: Likewise.
35325         * sysdeps/gnu/errlist.awk: Likewise.
35326         * sysdeps/gnu/errlist.c: Likewise.
35327         * sysdeps/i386/i586/memcpy.S: Likewise.
35328         * sysdeps/i386/i586/memset.S: Likewise.
35329         * sysdeps/i386/i686/memcpy.S: Likewise.
35330         * sysdeps/i386/i686/memmove.S: Likewise.
35331         * sysdeps/i386/i686/mempcpy.S: Likewise.
35332         * sysdeps/i386/i686/memset.S: Likewise.
35333         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
35334         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
35335         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: Likewise.
35336         * sysdeps/i386/i686/multiarch/memchr-sse2.S: Likewise.
35337         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
35338         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
35339         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
35340         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
35341         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
35342         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
35343         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
35344         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
35345         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
35346         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
35347         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
35348         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
35349         * sysdeps/i386/i686/multiarch/memrchr-c.c: Likewise.
35350         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: Likewise.
35351         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: Likewise.
35352         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
35353         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
35354         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
35355         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
35356         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
35357         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
35358         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
35359         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: Likewise.
35360         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
35361         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Likewise.
35362         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
35363         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
35364         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
35365         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
35366         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
35367         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
35368         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
35369         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
35370         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
35371         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
35372         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
35373         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
35374         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
35375         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
35376         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
35377         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
35378         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
35379         * sysdeps/i386/i686/multiarch/wcschr-c.c: Likewise.
35380         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: Likewise.
35381         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
35382         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
35383         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
35384         * sysdeps/i386/i686/multiarch/wcscpy-c.c: Likewise.
35385         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Likewise.
35386         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
35387         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
35388         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: Likewise.
35389         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
35390         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: Likewise.
35391         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: Likewise.
35392         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
35393         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
35394         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
35395         * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
35396         * sysdeps/nptl/bits/libc-lock.h: Likewise.
35397         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
35398         * sysdeps/nptl/bits/stdio-lock.h: Likewise.
35399         * sysdeps/posix/closedir.c: Likewise.
35400         * sysdeps/posix/opendir.c: Likewise.
35401         * sysdeps/posix/readdir.c: Likewise.
35402         * sysdeps/posix/rewinddir.c: Likewise.
35403         * sysdeps/powerpc/novmx-sigjmp.c: Likewise.
35404         * sysdeps/powerpc/powerpc32/__longjmp.S: Likewise.
35405         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
35406         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
35407         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
35408         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Likewise.
35409         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Likewise.
35410         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: Likewise.
35411         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
35412         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: Likewise.
35413         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
35414         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
35415         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
35416         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: Likewise.
35417         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: Likewise.
35418         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: Likewise.
35419         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
35420         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
35421         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: Likewise.
35422         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: Likewise.
35423         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
35424         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: Likewise.
35425         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: Likewise.
35426         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
35427         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: Likewise.
35428         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: Likewise.
35429         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: Likewise.
35430         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
35431         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
35432         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: Likewise.
35433         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: Likewise.
35434         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: Likewise.
35435         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: Likewise.
35436         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: Likewise.
35437         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: Likewise.
35438         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Likewise.
35439         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
35440         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
35441         * sysdeps/powerpc/powerpc64/__longjmp.S: Likewise.
35442         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: Likewise.
35443         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: Likewise.
35444         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: Likewise.
35445         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
35446         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
35447         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
35448         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Likewise.
35449         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: Likewise.
35450         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
35451         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: Likewise.
35452         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise.
35453         * sysdeps/powerpc/powerpc64/multiarch/memset.c: Likewise.
35454         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
35455         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
35456         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
35457         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
35458         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Likewise.
35459         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: Likewise.
35460         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
35461         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
35462         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: Likewise.
35463         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
35464         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
35465         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
35466         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
35467         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Likewise.
35468         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
35469         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Likewise.
35470         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Likewise.
35471         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: Likewise.
35472         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: Likewise.
35473         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
35474         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
35475         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: Likewise.
35476         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
35477         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
35478         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Likewise.
35479         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: Likewise.
35480         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
35481         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
35482         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: Likewise.
35483         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
35484         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
35485         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c: Likewise.
35486         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Likewise.
35487         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
35488         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Likewise.
35489         * sysdeps/s390/s390-32/multiarch/memcmp.S: Likewise.
35490         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
35491         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
35492         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
35493         * sysdeps/s390/s390-64/multiarch/memcmp.S: Likewise.
35494         * sysdeps/s390/s390-64/multiarch/memcpy.S: Likewise.
35495         * sysdeps/s390/s390-64/multiarch/memset.S: Likewise.
35496         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
35497         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
35498         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: Likewise.
35499         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
35500         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
35501         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Likewise.
35502         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: Likewise.
35503         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
35504         * sysdeps/unix/alpha/sysdep.S: Likewise.
35505         * sysdeps/unix/alpha/sysdep.h: Likewise.
35506         * sysdeps/unix/make-syscalls.sh: Likewise.
35507         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35508         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35509         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35510         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
35511         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35512         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
35513         * sysdeps/unix/sysv/linux/getpid.c: Likewise.
35514         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
35515         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35516         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
35517         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
35518         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35519         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35520         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
35521         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35522         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
35523         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35524         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
35525         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
35526         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35527         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
35528         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
35529         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35530         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35531         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35532         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35533         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
35534         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
35535         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
35536         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: Likewise.
35537         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
35538         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35539         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
35540         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
35541         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
35542         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35543         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
35544         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35545         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
35546         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
35547         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
35548         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35549         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
35550         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
35551         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
35552         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35553         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
35554         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
35555         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35556         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
35557         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
35558         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35559         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35560         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35561         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
35562         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
35563         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35564         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
35565         * sysdeps/wordsize-32/symbol-hacks.h: Likewise.
35566         * sysdeps/x86_64/memcpy.S: Likewise.
35567         * sysdeps/x86_64/memmove.c: Likewise.
35568         * sysdeps/x86_64/memset.S: Likewise.
35569         * sysdeps/x86_64/multiarch/init-arch.h: Likewise.
35570         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
35571         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
35572         * sysdeps/x86_64/multiarch/memcmp.S: Likewise.
35573         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
35574         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
35575         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
35576         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
35577         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
35578         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
35579         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
35580         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
35581         * sysdeps/x86_64/multiarch/memset-avx2.S: Likewise.
35582         * sysdeps/x86_64/multiarch/memset.S: Likewise.
35583         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
35584         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Likewise.
35585         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
35586         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
35587         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
35588         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
35589         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Likewise.
35590         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
35591         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
35592         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
35593         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
35594         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
35595         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
35596         * sysdeps/x86_64/multiarch/wcscpy-c.c: Likewise.
35597         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
35598         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
35599         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Likewise.
35600         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
35601         * sysdeps/x86_64/strcmp.S: Likewise.
35602
35603         * extra-lib.mk (CPPFLAGS-$(lib)): Remove IS_IN_$(lib).
35604
35605         * elf/Makefile (CPPFLAGS-.os): Remove IS_IN_rtld.
35606         * elf/dl-open.c: Use IS_IN (rtld) instead if IS_IN_rtld.
35607         * elf/rtld-Rules: Likewise.
35608         * elf/setup-vdso.h: Likewise.
35609         * include/assert.h: Likewise.
35610         * include/bits/stdlib-float.h: Likewise.
35611         * include/errno.h: Likewise.
35612         * include/sys/stat.h: Likewise.
35613         * include/unistd.h: Likewise.
35614         * sysdeps/aarch64/setjmp.S: Likewise.
35615         * sysdeps/alpha/setjmp.S: Likewise.
35616         * sysdeps/arm/__longjmp.S: Likewise.
35617         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: Likewise.
35618         * sysdeps/arm/setjmp.S: Likewise.
35619         * sysdeps/arm/sysdep.h: Likewise.
35620         * sysdeps/generic/_itoa.h: Likewise.
35621         * sysdeps/generic/dl-sysdep.h: Likewise.
35622         * sysdeps/generic/ldsodefs.h: Likewise.
35623         * sysdeps/i386/dl-tls.h: Likewise.
35624         * sysdeps/i386/setjmp.S: Likewise.
35625         * sysdeps/m68k/setjmp.c: Likewise.
35626         * sysdeps/mach/hurd/dl-execstack.c: Likewise.
35627         * sysdeps/mach/hurd/opendir.c: Likewise.
35628         * sysdeps/posix/getcwd.c: Likewise.
35629         * sysdeps/posix/opendir.c: Likewise.
35630         * sysdeps/posix/profil.c: Likewise.
35631         * sysdeps/powerpc/dl-procinfo.h: Likewise.
35632         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
35633         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
35634         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
35635         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
35636         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
35637         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
35638         * sysdeps/s390/dl-tls.h: Likewise.
35639         * sysdeps/s390/s390-32/setjmp.S: Likewise.
35640         * sysdeps/s390/s390-64/setjmp.S: Likewise.
35641         * sysdeps/sh/sh3/setjmp.S: Likewise.
35642         * sysdeps/sh/sh4/setjmp.S: Likewise.
35643         * sysdeps/unix/alpha/sysdep.h: Likewise.
35644         * sysdeps/unix/arm/sysdep.S: Likewise.
35645         * sysdeps/unix/i386/sysdep.S: Likewise.
35646         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35647         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
35648         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
35649         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
35650         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35651         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
35652         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
35653         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35654         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
35655         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
35656         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
35657         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
35658         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
35659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
35660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
35661         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
35662         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
35663         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35664         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
35665         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
35666         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
35667         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
35668         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
35669         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
35670         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35671         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
35672         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
35673         * sysdeps/unix/x86_64/sysdep.S: Likewise.
35674         * sysdeps/x86_64/setjmp.S: Likewise.
35675
35676         * include/math.h: Use IS_IN instead of IS_IN_libm.
35677         * sysdeps/alpha/fpu/s_copysign.c: Likewise.
35678         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
35679         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
35680         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
35681         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
35682         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
35683         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
35684         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
35685         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
35686         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
35687         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Likewise.
35688         * sysdeps/ieee754/ldbl-64-128/s_finitel.c: Likewise.
35689         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Likewise.
35690         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c: Likewise.
35691         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c: Likewise.
35692         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Likewise.
35693         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
35694         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c: Likewise.
35695         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
35696         * sysdeps/ieee754/ldbl-opt/s_copysign.c: Likewise.
35697         * sysdeps/ieee754/ldbl-opt/s_finite.c: Likewise.
35698         * sysdeps/ieee754/ldbl-opt/s_frexp.c: Likewise.
35699         * sysdeps/ieee754/ldbl-opt/s_isinf.c: Likewise.
35700         * sysdeps/ieee754/ldbl-opt/s_isnan.c: Likewise.
35701         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Likewise.
35702         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
35703         * sysdeps/ieee754/ldbl-opt/s_modf.c: Likewise.
35704         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
35705         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
35706         * sysdeps/powerpc/power5+/fpu/s_modf.c: Likewise.
35707         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Likewise.
35708         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
35709         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
35710         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
35711         Likewise.
35712         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
35713         Likewise.
35714         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c:
35715         Likewise.
35716         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c:
35717         Likewise.
35718         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c:
35719         Likewise.
35720         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
35721         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Likewise.
35722         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
35723         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
35724         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
35725         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
35726         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Likewise.
35727         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
35728         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
35729         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
35730         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Likewise.
35731         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
35732         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: Likewise.
35733         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
35734         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
35735         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
35736         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
35737         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
35738         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
35739         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
35740         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: Likewise.
35741         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: Likewise.
35742         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
35743         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: Likewise.
35744         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: Likewise.
35745         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
35746         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S: Likewise.
35747
35748         * nptl/lowlevellock.c: Use IS_IN instead of IS_IN_libpthread.
35749         * nptl/pthreadP.h: Likewise.
35750         * nptl_db/structs.def: Likewise.
35751         * sysdeps/arm/sysdep.h: Likewise.
35752         * sysdeps/nptl/bits/libc-lock.h: Likewise.
35753         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
35754         * sysdeps/sparc/sparc32/lowlevellock.c: Likewise.
35755         * sysdeps/unix/alpha/sysdep.h: Likewise.
35756         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35757         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35758         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35759         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35760         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35761         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35762         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35763         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35764         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35765         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35766         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35767         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35768         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35769         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35770         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
35771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
35772         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35773         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35774         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35775         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35776         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35777         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35778         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35779         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35780         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: Likewise.
35781         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35782
35783         * include/mqueue.h: Use IS_IN instead of IS_IN_librt.
35784         * nptl/pthreadP.h: Likewise.
35785         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35786         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35787         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35788         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35789         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35790         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35791         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35792         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35793         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35794         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35795         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35796         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35797         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
35798         Likewise.
35799         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
35800         Likewise.
35801         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35802         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35803         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35804         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35805         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35806         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35807         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35808         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35809
35810         * dlfcn/dladdr.c: Use IS_IN.
35811         * dlfcn/dladdr1.c: Likewise.
35812         * dlfcn/dlclose.c: Likewise.
35813         * dlfcn/dlerror.c: Likewise.
35814         * dlfcn/dlinfo.c: Likewise.
35815         * dlfcn/dlmopen.c: Likewise.
35816         * dlfcn/dlopen.c: Likewise.
35817         * dlfcn/dlsym.c: Likewise.
35818         * dlfcn/dlvsym.c: Likewise.
35819
35820         * include/ifaddrs.h: Use IS_IN.
35821         * inet/check_pf.c: Likewise.
35822         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
35823         * nscd/Makefile (CPPFLAGS-nscd): Remove IS_IN_nscd.
35824
35825         * elf/Makefile (CFLAGS-ldconfig.c): Remove definition of
35826         IS_IN_ldconfig.
35827         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Use IS_IN.
35828         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h: Likewise.
35829
35830         * include/shlib-compat.h [!NOT_IN_libc]: Remove.
35831         * nss/nss_files/files-parse.c (IS_IN_libc): Replace with
35832         IS_IN (libc).
35833
35834         * elf/Makefile (libof-sotruss-lib): Set as extramodules.
35835
35836         * elf/Makefile (CPPFLAGS-.os): Remove IN_LIB.
35837         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
35838         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
35839         * include/libc-symbols.h (IS_IN_LIB): New macro.
35840         * include/errno.h: Use IS_IN_LIB instead of IN_LIB.
35841         * include/netdb.h: Likewise.
35842         * include/stap-probe.h: Remove all uses of IN_LIB.
35843
35844         * Makeconfig (module-cppflags-real): Define MODULE_NAME
35845         instead of IN_MODULE.
35846         * include/libc-symbols.h (IN_MODULE): Define using
35847         MODULE_NAME.
35848         (PASTE_NAME, PASTE_NAME1): New macros.
35849         * include/stap-probe.h (LIBC_PROBE_1): Use MODULE_NAME instead
35850         of IN_LIB.
35851         (STAP_PROBE_ASM): Likewise.
35852
35853 2014-11-23  Samuel Thibault  <samuel.thibault@ens-lyon.org>
35854
35855         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Call
35856         __mach_init in dlopened libc.
35857
35858 2014-11-22  Mike Frysinger  <vapier@gentoo.org>
35859
35860         * sysdeps/arm/preconfigure.ac: Delete EABI check.
35861         * sysdeps/arm/preconfigure: Regenerate.
35862
35863 2014-11-21  Roland McGrath  <roland@hack.frob.com>
35864
35865         * nptl/pthread_create.c (__pthread_create_2_1): Set
35866         ATTR_FLAG_POLICY_SET and/or ATTR_FLAG_SCHED_SET in PD->flags
35867         when copying values from IATTR into PD.
35868
35869 2014-11-21  Will Newton  <will.newton@linaro.org>
35870             Andrew Pinski  <andrew.pinski@caviumnetworks.com>
35871
35872         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address):
35873         Refactor inline-asm.  Also add comment.
35874
35875         * sysdeps/aarch64/bits/link.h (la_aarch64_gnu_pltenter): Use
35876         ElfW macro instead of hardcoded Elf64 types.
35877         (la_aarch64_gnu_pltenter): Likewise.
35878         * sysdeps/aarch64/dl-machine.h
35879         (elf_machine_runtime_setup): Use ElfW(Addr).
35880
35881         * elf/elf.h (R_AARCH64_P32_ABS32, R_AARCH64_P32_COPY,
35882         R_AARCH64_P32_GLOB_DAT, R_AARCH64_P32_JUMP_SLOT,
35883         R_AARCH64_P32_RELATIVE, R_AARCH64_P32_TLS_DTPMOD,
35884         R_AARCH64_P32_TLS_DTPREL, R_AARCH64_P32_TLS_TPREL,
35885         R_AARCH64_P32_TLSDESC, R_AARCH64_P32_IRELATIVE): Define.
35886         (R_AARCH64_TLS_DTPMOD64): Rename to ..
35887         (R_AARCH64_TLS_DTPMOD): This.
35888         (R_AARCH64_TLS_DTPREL64): Rename to ...
35889         (R_AARCH64_TLS_DTPREL): This.
35890         (R_AARCH64_TLS_TPREL64): Rename to ...
35891         (R_AARCH64_TLS_TPREL): This.
35892         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Update
35893         R_AARCH64_TLS_DTPMOD64, R_AARCH64_TLS_DTPREL64, and
35894         R_AARCH64_TLS_TPREL64.
35895         (elf_machine_rela): Likewise.
35896
35897 2014-11-21  Torvald Riegel  <triegel@redhat.com>
35898
35899         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS): Fix value
35900         by setting it to 0.  64b atomics are not supported currently.
35901
35902 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35903
35904         [BZ #16469]
35905         * resolv/res_query.c (__libc_res_nsearch): Skip leading dot in
35906         search domain names.
35907
35908 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35909
35910         [BZ #16469]
35911         * NEWS: Update.
35912         * resolv/res_query.c (__libc_res_nquerydomain): Retain
35913         trailing dot.
35914         * posix/tst-getaddrinfo5.c: New.
35915         * posix/Makefile (tests): Add it.
35916
35917 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35918
35919         [BZ #14498]
35920         * NEWS: Fixed.
35921         * nss/nss_db/db-XXX.c (_nss_db_get##name##_r): Update hidx
35922         after parsing line but before break_if_match.
35923         * nss/nss_files/files-service (DB_LOOKUP): Don't "continue;"
35924         if there is a protocol mismatch.
35925
35926 2014-11-21  Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
35927
35928         * manual/sysinfo.texi (addmntent): It is actually MT-Safe,
35929         because the potential race is on the user-supplied stream.
35930
35931 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35932
35933         * sysdeps/posix/ctermid.c (ctermid): Return a pointer to a
35934         string literal if not passed a buffer.
35935         * manual/job.texi (ctermid): Update reasoning, note deviation
35936         from posix, suggest mtasurace when not passed a buffer, for
35937         future non-preliminary safety notes.
35938
35939 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35940
35941         * manual/users.texi (cuserid): Fix MT-Safety note for the case
35942         of not passing it a buffer.
35943         Reported by Peng Haitao.
35944
35945 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35946
35947         * manual/Makefile ($(objpfx)stamp-summary): Require
35948         check-safety.sh to pass.
35949         * manual/check-safety.sh: Wish for verification that every
35950         @deftypefn and @deftypefun is followed by a @safety remark.
35951
35952 2014-11-20  Roland McGrath  <roland@hack.frob.com>
35953
35954         * nptl/unwind.c (unwind_cleanup): Use __libc_fatal.
35955
35956         * nptl/pthread_setcanceltype.c [!SIGCANCEL]: Return ENOTSUP early for
35957         PTHREAD_CANCEL_ASYNCHRONOUS.
35958         * nptl/pthread_cancel.c [!SIGCANCEL]: Just abort rather than trying to
35959         send SIGCANCEL.
35960
35961         * nptl/default-sched.h: New file.
35962         * sysdeps/unix/sysv/linux/default-sched.h: New file.
35963         * nptl/pthread_create.c: Include it.
35964         (__pthread_create_2_1): Use collect_default_sched instead of making
35965         Linux syscalls here directly.
35966
35967 2014-11-20  Torvald Riegel  <triegel@redhat.com>
35968
35969         * nptl/pthread_once.c (clear_once_control, __pthread_once_slow,
35970         __pthread_once): Use C11 atomics.
35971
35972 2014-11-20  Torvald Riegel  <triegel@redhat.com>
35973
35974         * csu/tst-atomic.c (do_test): Add tests for C11-like atomics.
35975
35976 2014-11-20  Torvald Riegel  <triegel@redhat.com>
35977
35978         * include/atomic.h (__atomic_link_error, __atomic_check_size,
35979         atomic_thread_fence_acquire, atomic_thread_fence_release,
35980         atomic_thread_fence_seq_cst, atomic_load_relaxed,
35981         atomic_load_acquire, atomic_store_relaxed, atomic_store_release,
35982         atomic_compare_exchange_weak_relaxed,
35983         atomic_compare_exchange_weak_acquire,
35984         atomic_compare_exchange_weak_release,
35985         atomic_exchange_acquire, atomic_exchange_release,
35986         atomic_fetch_add_relaxed, atomic_fetch_add_acquire,
35987         atomic_fetch_add_release, atomic_fetch_add_acq_rel,
35988         atomic_fetch_and_acquire,
35989         atomic_fetch_or_relaxed, atomic_fetch_or_acquire): New.
35990
35991 2014-11-20  Torvald Riegel  <triegel@redhat.com>
35992
35993         * sysdeps/aarch64/bits/atomic.h (__HAVE_64B_ATOMICS,
35994         USE_ATOMIC_COMPILER_BUILTINS): Define.
35995         * sysdeps/alpha/bits/atomic.h (__HAVE_64B_ATOMICS,
35996         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
35997         * sysdeps/arm/bits/atomic.h (__HAVE_64B_ATOMICS,
35998         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
35999         * sysdeps/i386/i486/bits/atomic.h (__HAVE_64B_ATOMICS,
36000         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36001         * sysdeps/ia64/bits/atomic.h (__HAVE_64B_ATOMICS,
36002         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36003         * sysdeps/m68k/coldfire/bits/atomic.h (__HAVE_64B_ATOMICS,
36004         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36005         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (__HAVE_64B_ATOMICS,
36006         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36007         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS,
36008         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36009         * sysdeps/mips/bits/atomic.h (__HAVE_64B_ATOMICS,
36010         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36011         * sysdeps/powerpc/powerpc32/bits/atomic.h (__HAVE_64B_ATOMICS,
36012         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36013         * sysdeps/powerpc/powerpc64/bits/atomic.h (__HAVE_64B_ATOMICS,
36014         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36015         * sysdeps/s390/bits/atomic.h (__HAVE_64B_ATOMICS,
36016         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36017         * sysdeps/sparc/sparc32/bits/atomic.h (__HAVE_64B_ATOMICS,
36018         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36019         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (__HAVE_64B_ATOMICS,
36020         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36021         * sysdeps/sparc/sparc64/bits/atomic.h (__HAVE_64B_ATOMICS,
36022         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36023         * sysdeps/tile/tilegx/bits/atomic.h (__HAVE_64B_ATOMICS,
36024         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36025         * sysdeps/tile/tilepro/bits/atomic.h (__HAVE_64B_ATOMICS,
36026         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36027         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (__HAVE_64B_ATOMICS,
36028         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36029         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
36030         (__HAVE_64B_ATOMICS, USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36031         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (__HAVE_64B_ATOMICS,
36032         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36033         * sysdeps/x86_64/bits/atomic.h (__HAVE_64B_ATOMICS,
36034         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36035
36036 2014-11-19  Roland McGrath  <roland@hack.frob.com>
36037
36038         * nptl/pthread_create.c (__pthread_create_2_1): Don't try to validate
36039         the sched_priority value here.  It was already checked when the user
36040         called pthread_attr_setschedparam.
36041
36042         * nptl/tst-bad-schedattr.c: New file.
36043         * nptl/Makefile (tests): Add it.
36044
36045 2014-11-19  Carlos O'Donell  <carlos@redhat.com>
36046             Florian Weimer  <fweimer@redhat.com>
36047             Joseph Myers  <joseph@codesourcery.com>
36048             Adam Conrad  <adconrad@0c3.net>
36049             Andreas Schwab  <schwab@suse.de>
36050             Brooks  <bmoses@google.com>
36051
36052         [BZ #17625]
36053         * wordexp-test.c (__dso_handle): Add prototype.
36054         (__register_atfork): Likewise.
36055         (__app_register_atfork): New function.
36056         (registered_forks): New global.
36057         (register_fork): New function.
36058         (test_case): Add 3 new tests for WRDE_CMDSUB.
36059         (main): Call __app_register_atfork.
36060         (testit): If WRDE_NOCMD set registered_forks to zero, run test, and if
36061         fork count is non-zero fail the test.
36062         * posix/wordexp.c (exec_comm): Return WRDE_CMDSUB if WRDE_NOCMD flag
36063         is set.
36064         (parse_dollars): Remove check for WRDE_NOCMD.
36065         (parse_dquote): Likewise.
36066
36067 2014-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
36068
36069         * Makeconfig (built-modules): List non-library modules to be
36070         built.
36071         (module-cppflags): Include libc-modules.h for
36072         everything except shlib-versions.v.i.
36073         (CPPFLAGS): Use it.
36074         (before-compile): Add libc-modules.h.
36075         ($(common-objpfx)libc-modules.h,
36076         $(common-objpfx)libc-modules.stmp): New targets.
36077         (common-generated): Add libc-modules.h and libc-modules.stmp.
36078         ($(common-objpfx)Versions.v.i): Depend on libc-modules.h.
36079         * include/libc-symbols.h: Don't include libc-modules.h.
36080         * include/libc-modules.h: Remove file.
36081         * scripts/gen-libc-modules.awk: New script to generate
36082         libc-modules.h.
36083         * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls):
36084         Depend on libc-modules.stmp.
36085
36086         * include/shlib-compat.h (_SHLIB_COMPAT): Use IS_IN.
36087
36088         * Makeconfig (in-module): Get value of libof set for the
36089         translation unit.
36090         (CPPFLAGS): Use $(in-module).
36091         * Makerules: Don't suffix routine names for nonlib.
36092         * include/libc-modules.h: New file.
36093         * include/libc-symbols.h: Include libc-modules.h
36094         (IS_IN): New macro to replace IS_IN_* macros.
36095         * elf/Makefile: Set libof-* for each routine.
36096         * elf/rtld-Rules: Likewise.
36097         * extra-modules.mk: Likewise.
36098         * iconv/Makefile: Likewise.
36099         * iconvdata/Makefile: Likewise.
36100         * locale/Makefile: Likewise.
36101         * malloc/Makefile: Likewise.
36102         * nss/Makefile: Likewise.
36103         * sysdeps/gnu/Makefile: Likewise.
36104         * sysdeps/ieee754/ldbl-opt/Makefile: Likewise.
36105         * sysdeps/unix/sysv/linux/Makefile: Likewise.
36106         * sysdeps/s390/s390-64/Makefile: Likewise.
36107         * nscd/Makefile: Set libof-* for each routine.  Set CFLAGS and
36108         CPPFLAGS for nscd instead of nonlib.
36109
36110 2014-11-18  Roland McGrath  <roland@hack.frob.com>
36111
36112         * nptl/createthread.c: New file.
36113
36114         * nptl/createthread.c: Moved ...
36115         * sysdeps/unix/sysv/linux/createthread.c: ... here.
36116
36117         * nptl/createthread.c: Add proper top-line comment.
36118         (do_clone): Folded into ...
36119         (create_thread): ... here.  Take new arguments STOPPED_START and
36120         THREAD_RAN.  Always set PD->stopped_start to something here.  Don't
36121         increment __nptl_threads, do event-reporting logic, do
36122         CHECK_THREAD_SYSINFO, or set THREAD_SELF->header.multiple_threads
36123         here.  Set *THREAD_RAN after ARCH_CLONE call succeeds.  Don't do any
36124         resource cleanup if sched_setaffinity or sched_setscheduler fails,
36125         just send SIGCANCEL.
36126         * nptl/pthread_create.c: Forward-declare create_thread before
36127         including createthread.c.
36128         (start_thread): Use new macro START_THREAD_DEFN to replace defining
36129         declaration, and new macro START_THREAD_SELF to replace argument.
36130         Remove return statement.
36131         (report_thread_creation): New function.
36132         (__pthread_create_2_1): Use it.  Do TD_CREATE reporting,
36133         synchronization logic, and __nptl_nthreads increment here, around
36134         calling create_thread.  Do CHECK_THREAD_SYSINFO and initialize
36135         PD->parent_cancelhandling here, before create_thread.  When
36136         create_thread fails, do __nptl_nthreads decrement, setxid_futex wake,
36137         __deallocate_stack, and ENOMEM translation here.
36138
36139 2014-11-18  Joseph Myers  <joseph@codesourcery.com>
36140
36141         [BZ #17616]
36142         * sysdeps/ieee754/dbl-64/mpa.c (mpone): Rename to __mpone.
36143         (mptwo): Rename to __mptwo.
36144         (__inv): Use __mptwo instead of mptwo.
36145         * sysdeps/ieee754/dbl-64/mpa.h (mpone): Rename to __mpone.
36146         (mptwo): Rename to __mptwo.
36147         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __mpone instead
36148         of mpone and __mptwo instead of mptwo.
36149         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Use __mpone
36150         instead of mpone.
36151         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
36152         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Likewise.
36153         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use __mpone instead
36154         of mpone and __mptwo instead of mptwo.
36155         (__mpranred): Use __mpone instead of mpone.
36156         * conform/Makefile (test-xfail-ISO/math.h/linknamespace): Remove
36157         variable.
36158         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
36159         (test-xfail-ISO99/math.h/linknamespace): Likewise.
36160         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
36161         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
36162         (test-xfail-ISO11/math.h/linknamespace): Likewise.
36163         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
36164         (test-xfail-XPG3/math.h/linknamespace): Likewise.
36165         (test-xfail-XPG4/math.h/linknamespace): Likewise.
36166         (test-xfail-POSIX/math.h/linknamespace): Likewise.
36167         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
36168         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
36169         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
36170         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
36171         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
36172         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
36173         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
36174         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
36175         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
36176         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
36177
36178 2014-11-18  Tom de Vries  <tom@codesoucery.com>
36179
36180         * manual/signal.texi (Primitives Interrupted by Signals): In section,
36181         replace BSD Handler xref with BSD Signal Handling.
36182
36183 2014-11-17  Richard Henderson  <rth@redhat.com>
36184
36185         * sysdeps/alpha/soft-fp/local-soft-fp.h (_FP_UNPACK_RAW_2): Remove.
36186         (_FP_PACK_RAW_2): Remove.
36187         (AXP_DECL_RETURN_Q): Rename from FP_DECL_RETURN, use _FP_UNION_Q.
36188         (AXP_RETURN_Q): Rename from FP_RETURN, use _FP_UNION_Q.
36189         (AXP_UNPACK_RAW_Q, AXP_UNPACK_SEMIRAW_Q, AXP_UNPACK_Q): New.
36190         (AXP_PACK_RAW_Q, AXP_PACK_SEMIRAW_Q, AXP_PACK_Q): New.
36191         * sysdeps/alpha/soft-fp/ots_add.c (_OtsAddX): Update to match.
36192         * sysdeps/alpha/soft-fp/ots_cmp.c (internal_equality): Likewise.
36193         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Likewise.
36194         * sysdeps/alpha/soft-fp/ots_cvtqux.c (_OtsCvtQUX): Likewise.
36195         * sysdeps/alpha/soft-fp/ots_cvtqx.c (_OtsCvtQX): Likewise.
36196         * sysdeps/alpha/soft-fp/ots_cvttx.c (_OtsConvertFloatTX): Likewise.
36197         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Likewise.
36198         * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Likewise.
36199         * sysdeps/alpha/soft-fp/ots_div.c (_OtsDivX): Likewise.
36200         * sysdeps/alpha/soft-fp/ots_mul.c (_OtsMulX): Likewise.
36201         * sysdeps/alpha/soft-fp/ots_nintxq.c (_OtsNintXQ): Likewise.
36202         * sysdeps/alpha/soft-fp/ots_sub.c (_OtsSubX): Likewise.
36203
36204 2014-11-14  Roland McGrath  <roland@hack.frob.com>
36205
36206         * signal/signal.h [__USE_MISC]
36207         (struct sigvec): Remove type.
36208         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): Remove macros.
36209         (sigvec): Remove declaration.
36210         * sysdeps/posix/sigvec.c: Moved ...
36211         * signal/sigvec.c: ... here, replacing old file.
36212         (struct sigvec): New type, copied from old signal.h definition.
36213         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): New macros, likewise copied.
36214         (__sigvec): Convert definition to prototype.
36215         (sigvec): Replace weak_alias with compat_symbol.
36216         * signal/Versions (libc: GLIBC_2.21): New version set.
36217         * include/signal.h: Remove __sigvec declaration.
36218         * sysdeps/unix/bsd/sigvec.c: Remove file.
36219         * sysdeps/unix/bsd/syscalls.list: Remove sigvec.
36220         * manual/signal.texi (BSD Handler): Remove subsection.
36221         Move siginterrupt up to ...
36222         (BSD Signal Handling): ... here.  Mark it as XPG rather than BSD.
36223         (Blocking in BSD): Fold subsection into its parent.
36224         * NEWS: Mention sigvec removal.
36225
36226 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
36227
36228         * sysdeps/x86_64/fpu/dla.h [__FMA4__ && __GNUC_PREREQ (4, 6)]
36229         (DLA_FMS): Make definition conditional only on [__FMA4__].
36230         [__FMA4__ && !__GNUC_PREREQ (4, 6)] (DLA_FMS): Remove conditional
36231         definition.
36232
36233         * sysdeps/arm/sysdep.h [PROF && __GNUC_PREREQ(4,4)] (CALL_MCOUNT):
36234         Make definition conditional only on [PROF].
36235         [PROF && !__GNUC_PREREQ(4,4)] (CALL_MCOUNT): Remove conditional
36236         definition.
36237         [__GNUC_PREREQ(4,4)] (mcount): Make definition unconditional.
36238         [!__GNUC_PREREQ(4,4)] (mcount): Remove conditional definition.
36239
36240         * signal/signal.h (__sigpause): Only declare if [__USE_XOPEN &&
36241         !__GNUC__].
36242         * include/signal.h (__sigpause): Move declaration above call to
36243         libc_hidden_proto.
36244         * conform/Makefile (test-xfail-ISO/signal.h/linknamespace): Remove
36245         variable.
36246         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
36247         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
36248
36249 2014-11-14  David S. Miller  <davem@davemloft.net>
36250
36251         * sysdeps/sparc/sparc64/rtld-memcpy.c (NO_MEMPCPY_STPCPY_REDIRECT):
36252         Define before including <string/memcpy.c> and <string/mempcpy.c>.
36253
36254 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
36255
36256         * configure.ac (libc_cv_compiler_ok): Require GCC 4.6 or later.
36257         * configure: Regenerated.
36258         * manual/install.texi (Tools for Compilation): Document a
36259         requirement of GCC 4.6 or later and that GCC 4.9 is the newest
36260         compiler verified to work.
36261         * INSTALL: Regenerated.
36262
36263         * include/string.h [NO_MEMPCPY_STPCPY_REDIRECT] (mempcpy): Do not
36264         redeclare with asm name.
36265         [NO_MEMPCPY_STPCPY_REDIRECT] (stpcpy): Likewise.
36266         * string/mempcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Define before
36267         including <string.h>.
36268         * string/stpcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36269         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c
36270         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36271         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c
36272         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36273         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
36274         [SHARED && !NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36275
36276 2014-11-13  Joseph Myers  <joseph@codesourcery.com>
36277
36278         * stdlib/strtol.c (__strtol): Use prototype definition.
36279
36280         [BZ #17594]
36281         * stdlib/strtol.c (SYM__): New macro.
36282         (SYM__1): Likewise.
36283         (__strtol): Likewise.
36284         (strtol): Rename to __strtol and define as weak alias of
36285         __strtol.  Use libc_hidden_weak.
36286
36287 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36288
36289         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START):
36290         Use numbered labels in inline assembly.
36291
36292 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36293
36294         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp):
36295         Add setjmp LIBC_PROBE.
36296         * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp):
36297         Likewise.
36298         * sysdeps/s390/s390-32/__longjmp.c (__longjmp):
36299         Add longjmp, longjmp_target LIBC_PROBE.
36300         * sysdeps/s390/s390-64/__longjmp.c (__longjmp):
36301         Likewise.
36302
36303 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36304
36305         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
36306         Gate the definition of refsym additionally with !RTLD_BOOTSTRAP
36307         to get rid of unused variable warning.
36308
36309 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36310
36311         * sysdeps/s390/s390-32/backtrace.c (__backtrace):
36312         Check for unwind_backtrace ==  NULL only in SHARED case.
36313         (__backchain_backtrace): Compile only in SHARED case.
36314         * sysdeps/s390/s390-64/backtrace.c (__backtrace):
36315         Likewise.
36316         (__backchain_backtrace): Declare as static.
36317
36318 2014-11-12  Roland McGrath  <roland@hack.frob.com>
36319
36320         * nptl/createthread.c [!TLS_MULTIPLE_THREADS_IN_TCB]
36321         (__libc_multiple_threads_ptr): Variable moved ...
36322         * nptl/nptl-init.c [!TLS_MULTIPLE_THREADS_IN_TCB]: ... here.
36323
36324 2014-11-12  Joseph Myers  <joseph@codesourcery.com>
36325
36326         * conform/GlibcConform.pm: New file.
36327         * conform/conformtest.pl: Use GlibcConform module.
36328         * conform/linknamespace.pl: New file.
36329         * conform/list-header-symbols.pl: Likewise.
36330         * conform/Makefile (linknamespace-symlists-base): New variable.
36331         (linknamespace-symlists-tests): Likewise.
36332         (linknamespace-header-base): Likewise.
36333         (linknamespace-header-tests): Likewise.
36334         (tests-special): Add new tests.
36335         ($(linknamespace-symlists-tests)): New rule.
36336         (linknamespace-libs): New variable.
36337         ($(objpfx)symlist-stdlibs): New rule.
36338         ($(linknamespace-header-tests)): Likewise.
36339         (test-xfail-XPG3/varargs.h/linknamespace): New variable.
36340         (test-xfail-XPG4/varargs.h/linknamespace): Likewise.
36341         (test-xfail-UNIX98/varargs.h/linknamespace): Likewise.
36342         (test-xfail-XPG4/ndbm.h/linknamespace): Likewise.
36343         (test-xfail-UNIX98/ndbm.h/linknamespace): Likewise.
36344         (test-xfail-XOPEN2K/ndbm.h/linknamespace): Likewise.
36345         (test-xfail-XOPEN2K8/ndbm.h/linknamespace): Likewise.
36346         (test-xfail-ISO/math.h/linknamespace): Likewise.
36347         (test-xfail-ISO/signal.h/linknamespace): Likewise.
36348         (test-xfail-ISO/stdio.h/linknamespace): Likewise.
36349         (test-xfail-ISO/time.h/linknamespace): Likewise.
36350         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
36351         (test-xfail-ISO99/ctype.h/linknamespace): Likewise.
36352         (test-xfail-ISO99/math.h/linknamespace): Likewise.
36353         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
36354         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
36355         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
36356         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
36357         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
36358         (test-xfail-ISO11/math.h/linknamespace): Likewise.
36359         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
36360         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
36361         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
36362         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
36363         (test-xfail-XPG3/fnmatch.h/linknamespace): Likewise.
36364         (test-xfail-XPG3/glob.h/linknamespace): Likewise.
36365         (test-xfail-XPG3/math.h/linknamespace): Likewise.
36366         (test-xfail-XPG3/regex.h/linknamespace): Likewise.
36367         (test-xfail-XPG3/search.h/linknamespace): Likewise.
36368         (test-xfail-XPG3/stdio.h/linknamespace): Likewise.
36369         (test-xfail-XPG3/time.h/linknamespace): Likewise.
36370         (test-xfail-XPG3/unistd.h/linknamespace): Likewise.
36371         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
36372         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
36373         (test-xfail-XPG4/fmtmsg.h/linknamespace): Likewise.
36374         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
36375         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
36376         (test-xfail-XPG4/grp.h/linknamespace): Likewise.
36377         (test-xfail-XPG4/libgen.h/linknamespace): Likewise.
36378         (test-xfail-XPG4/math.h/linknamespace): Likewise.
36379         (test-xfail-XPG4/netdb.h/linknamespace): Likewise.
36380         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
36381         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
36382         (test-xfail-XPG4/search.h/linknamespace): Likewise.
36383         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
36384         (test-xfail-XPG4/stdlib.h/linknamespace): Likewise.
36385         (test-xfail-XPG4/sys/mman.h/linknamespace): Likewise.
36386         (test-xfail-XPG4/sys/statvfs.h/linknamespace): Likewise.
36387         (test-xfail-XPG4/syslog.h/linknamespace): Likewise.
36388         (test-xfail-XPG4/time.h/linknamespace): Likewise.
36389         (test-xfail-XPG4/unistd.h/linknamespace): Likewise.
36390         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
36391         (test-xfail-POSIX/aio.h/linknamespace): Likewise.
36392         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
36393         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
36394         (test-xfail-POSIX/math.h/linknamespace): Likewise.
36395         (test-xfail-POSIX/mqueue.h/linknamespace): Likewise.
36396         (test-xfail-POSIX/pthread.h/linknamespace): Likewise.
36397         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
36398         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
36399         (test-xfail-POSIX/semaphore.h/linknamespace): Likewise.
36400         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
36401         (test-xfail-POSIX/time.h/linknamespace): Likewise.
36402         (test-xfail-POSIX/unistd.h/linknamespace): Likewise.
36403         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
36404         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
36405         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
36406         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
36407         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
36408         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
36409         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
36410         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
36411         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
36412         (test-xfail-UNIX98/mqueue.h/linknamespace): Likewise.
36413         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
36414         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
36415         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
36416         (test-xfail-UNIX98/regex.h/linknamespace): Likewise.
36417         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
36418         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
36419         (test-xfail-UNIX98/semaphore.h/linknamespace): Likewise.
36420         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
36421         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
36422         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
36423         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
36424         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
36425         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
36426         (test-xfail-UNIX98/unistd.h/linknamespace): Likewise.
36427         (test-xfail-UNIX98/wchar.h/linknamespace): Likewise.
36428         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
36429         (test-xfail-XOPEN2K/aio.h/linknamespace): Likewise.
36430         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
36431         (test-xfail-XOPEN2K/fcntl.h/linknamespace): Likewise.
36432         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
36433         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
36434         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
36435         (test-xfail-XOPEN2K/grp.h/linknamespace): Likewise.
36436         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
36437         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
36438         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
36439         (test-xfail-XOPEN2K/net/if.h/linknamespace): Likewise.
36440         (test-xfail-XOPEN2K/netdb.h/linknamespace): Likewise.
36441         (test-xfail-XOPEN2K/pthread.h/linknamespace): Likewise.
36442         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
36443         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
36444         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
36445         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
36446         (test-xfail-XOPEN2K/signal.h/linknamespace): Likewise.
36447         (test-xfail-XOPEN2K/spawn.h/linknamespace): Likewise.
36448         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
36449         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
36450         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
36451         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
36452         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
36453         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
36454         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
36455         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
36456         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
36457         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
36458         (test-xfail-POSIX2008/aio.h/linknamespace): Likewise.
36459         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
36460         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
36461         (test-xfail-POSIX2008/dirent.h/linknamespace): Likewise.
36462         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
36463         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
36464         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
36465         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
36466         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
36467         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
36468         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
36469         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
36470         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
36471         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
36472         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
36473         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
36474         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
36475         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
36476         (test-xfail-POSIX2008/unistd.h/linknamespace): Likewise.
36477         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
36478         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
36479         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
36480         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
36481         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
36482         (test-xfail-XOPEN2K8/grp.h/linknamespace): Likewise.
36483         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
36484         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
36485         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
36486         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
36487         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
36488         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
36489         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
36490         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
36491         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
36492         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
36493         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
36494         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
36495         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
36496         (test-xfail-XOPEN2K8/syslog.h/linknamespace): Likewise.
36497         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
36498         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
36499         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
36500
36501         [BZ #17589]
36502         * intl/localealias.c [_LIBC] (FGETS): Use __fgets_unlocked instead
36503         of fgets_unlocked.
36504
36505         [BZ #17585]
36506         * string/memmem.c [!_LIBC] (__memmem): Define to memmem.
36507         (memmem): Rename to __memmem and define as weak alias of
36508         __memmem.  Use libc_hidden_weak.
36509         (__memmem): Use libc_hidden_def.
36510         * include/string.h (__memmem): Declare.  Use libc_hidden_proto.
36511         * locale/findlocale.c (valid_locale_name): Use __memmem instead of
36512         memmem.
36513
36514         [BZ #17582]
36515         * libio/iofgets.c [weak_alias && !_IO_MTSAFE_IO]
36516         (__fgets_unlocked): Add alias of _IO_fgets.  Use libc_hidden_def.
36517         * libio/iofgets_u.c (fgets_unlocked): Rename to __fgets_unlocked
36518         and define as weak alias of __fgets_unlocked.  Use
36519         libc_hidden_weak.
36520         (__fgets_unlocked): Use libc_hidden_def.
36521         * include/stdio.h (__fgets_unlocked): Declare.  Use
36522         libc_hidden_proto.
36523         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Use
36524         __fgets_unlocked instead of fgets_unlocked.
36525         * sysdeps/unix/sysv/linux/alpha/getsysstats.c
36526         (GET_NPROCS_CONF_PARSER): Likewise.
36527         * sysdeps/unix/sysv/linux/sparc/getsysstats.c
36528         (GET_NPROCS_CONF_PARSER): Likewise.
36529
36530         [BZ #17574]
36531         * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as
36532         weak alias of __wmemset.  Use libc_hidden_weak.
36533         (__wmemset): Use libc_hidden_def.
36534         * include/wchar.h (__wmemset): Declare.  Use libc_hidden_proto.
36535         * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead
36536         of wmemset.
36537
36538         [BZ #17573]
36539         * include/string.h [NOT_IN_libc || !SHARED] (mempcpy): Declare
36540         with asm name __mempcpy.
36541         [NOT_IN_libc || !SHARED] (stpcpy): Declare with asm name __stpcpy.
36542
36543         [BZ #17572]
36544         * sysdeps/x86_64/rawmemchr.S (rawmemchr): Rename to __rawmemchr
36545         and define as weak alias of __rawmemchr.
36546         (__rawmemchr): Do not define as strong alias of rawmemchr.
36547
36548         [BZ #17571]
36549         * stdlib/msort.c (qsort_r): Rename to __qsort_r and define as weak
36550         alias of __qsort_r.
36551         (qsort): Call __qsort_r instead of qsort_r.
36552         * include/stdlib.h (qsort_r): Do not call libc_hidden_proto.
36553         (__qsort_r): Declare.  Call libc_hidden_proto.
36554         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call __qsort_r
36555         instead of qsort_r.
36556         * nscd/gai.c (__qsort_r): Define to qsort_r.
36557         * posix/tst-rfc3484.c (__qsort_r): Likewise.
36558         * posix/tst-rfc3484-2.c (__qsort_r): Likewise.
36559         * posix/tst-rfc3484-3.c (__qsort_r): Likewise.
36560
36561         [BZ #17570]
36562         * malloc/malloc.c (malloc_info): Rename to __malloc_info and
36563         define as weak alias of __malloc_info.
36564
36565         [BZ #17584]
36566         * dirent/rewinddir.c (rewinddir): Rename to __rewinddir and define
36567         as weak alias of __rewinddir.  Don't use libc_hidden_def.
36568         (__rewinddir): Use libc_hidden_def.
36569         * sysdeps/mach/hurd/rewinddir.c: Rename to __rewinddir and define
36570         as weak alias of __rewinddir.  Don't use libc_hidden_def.
36571         (__rewinddir): Use libc_hidden_def.
36572         * sysdeps/posix/rewinddir.c: Rename to __rewinddir and define as
36573         weak alias of __rewinddir.  Don't use libc_hidden_def.
36574         (__rewinddir): Use libc_hidden_def.
36575         * include/dirent.h (rewinddir): Don't use libc_hidden_proto.
36576         (__rewinddir): Use libc_hidden_proto.
36577         * sysdeps/posix/getcwd.c [!_LIBC] (__rewinddir): Define to
36578         rewinddir.
36579         (__getcwd): Use __rewinddir instead of rewinddir.
36580
36581         [BZ #17583]
36582         * libio/fileno.c (fileno): Rename to __fileno and define as weak
36583         alias of __fileno.  Use libc_hidden_weak.
36584         (__fileno): Use libc_hidden_def.
36585         [weak_alias] (fileno_unlocked): Define as weak alias of __fileno.
36586         * libio/ftello.c (ftello): Rename to __ftello and define as weak
36587         alias of __ftello.
36588         [__OFF_T_MATCHES_OFF64_T] (ftello64): Define as weak alias of
36589         __ftello.
36590         * libio/iofread.c [weak_alias && !_IO_MTSAFE_IO]
36591         (__fread_unlocked): Define as strong alias of _IO_fread.  Use
36592         libc_hidden_def.
36593         (fread_unlocked): Don't use libc_hidden_ver.
36594         * libio/iofread_u.c (fread_unlocked): Rename to __fread_unlocked
36595         and define as weak alias of __fread_unlocked.  Don't use
36596         libc_hidden_def.
36597         (__fread_unlocked): Use libc_hidden_def.
36598         * include/stdio.h (__fileno): Declare.  Use libc_hidden_proto.
36599         (ftello): Don't use libc_hidden_proto.
36600         (__ftello): Declare.  Use libc_hidden_proto.
36601         (fread_unlocked): Don't use libc_hidden_proto.
36602         (__fread_unlocked): Declare.  Use libc_hidden_proto.
36603         * time/tzfile.c (__tzfile_read): Use __fileno, __fread_unlocked
36604         and __ftello instead of fileno, fread_unlocked and ftello.
36605
36606 2012-11-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
36607
36608         * sysdeps/s390/s390-32/bcopy.S (__bcopy): Use GOT instead of
36609         GOT12.
36610         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
36611         Likewise.
36612         (_dl_start_user): Likewise.
36613         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise.
36614
36615 2014-11-12  Carlos O'Donell  <carlos@redhat.com>
36616             Siddhesh Poyarekar  <siddhesh@redhat.com>
36617
36618         * sysdeps/s390/s390-32/dl-machine.h (_dl_start_user):
36619         Move argv and envp down instead of moving argc up.
36620         * sysdeps/s390/s390-32/dl-sysdep.h: New file.
36621
36622 2014-11-12  Leonhard Holz  <leonhard.holz@web.de>
36623
36624         [BZ #17506]
36625         * test-skeleton.c (main): Return successful if one of
36626         EXPECTED_SIGNAL or EXPECTED_STATUS is met when both given.
36627         * string/tst-strcoll-overflow.c: Define expected status.
36628
36629 2014-11-12  Tatiana Udalova  <t.udalova@samsung.com>
36630
36631         [BZ #17475]
36632         * locale/iso-639.def: Define Bhili and Tulu language codes.
36633
36634 2014-11-11  Alan Hayward  <alan.hayward@arm.com>
36635
36636         * sysdeps/unix/sysv/linux/aarch64/bits/ipc.h: New file.
36637
36638 2014-11-10  Renlin Li  <Renlin.Li@arm.com>
36639
36640         [BZ #17555]
36641         * sysdeps/aarch64/start.S (_start): Delete x29 overwritten assignment.
36642
36643 2014-11-10  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
36644
36645         * configure.ac: Updated check of minimal required version to
36646         2.22.
36647         * manual/install.texi (Tools for Compilation): Updated version
36648         number.
36649         * configure: Regenerated.
36650         * INSTALL: Likewise.
36651
36652 2014-11-07  Andreas Schwab  <schwab@linux-m68k.org>
36653
36654         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Remove
36655         __tls_get_addr.
36656
36657 2014-11-07  Joseph Myers  <joseph@codesourcery.com>
36658
36659         * include/sys/wait.h (__libc_waitpid): Remove declaration.
36660         * posix/waitpid.c (__libc_waitpid): Rename to __waitpid.
36661         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36662         libc_hidden_weak.
36663         (waitpid): Define as alias of __waitpid.
36664         * sysdeps/unix/bsd/waitpid.c (__libc_waitpid): Rename to
36665         __waitpid.
36666         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36667         libc_hidden_weak.
36668         (waitpid): Define as alias of __waitpid.
36669         * sysdeps/unix/sysv/linux/i386/syscalls.list (waitpid): Remove
36670         __libc_waitpid alias.
36671         * sysdeps/unix/sysv/linux/m68k/syscalls.list (waitpid): Likewise.
36672         * sysdeps/unix/sysv/linux/powerpc/syscalls.list (waitpid):
36673         Likewise.
36674         * sysdeps/unix/sysv/linux/sh/syscalls.list (waitpid): Likewise.
36675         * sysdeps/unix/sysv/linux/sparc/syscalls.list (waitpid): Likewise.
36676         * sysdeps/unix/sysv/linux/tile/waitpid.S (__libc_waitpid): Remove
36677         alias.
36678         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Rename to
36679         __waitpid.
36680         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36681         libc_hidden_weak.
36682         (waitpid): Define as alias of __waitpid.
36683
36684 2014-11-06  Carlos O'Donell  <carlos@redhat.com>
36685
36686         * manual/llio.texi: Add comment that write safety has been
36687         fixed in Linux.
36688
36689         * elf/Makefile (all-built-dso): Add $(common-objpfx)elf/ld.so.
36690         (localplt-build-dso): Add elf/ld.so.
36691         * sysdeps/unix/sysv/linux/i386/localplt.data: Add ___tls_get_addr
36692         i.e. 3 underscore version, __libc_memalign, malloc, calloc, realloc,
36693         and free for ld.so.
36694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: Add
36695         __libc_memalign, malloc, calloc, realloc, and free for ld.so.
36696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data:
36697         Likewise.
36698         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
36699         Likewise.
36700         * sysdeps/unix/sysv/linux/s390/localplt.data: Likewise.
36701         * sysdeps/generic/localplt.data: Add __tls_get_addr i.e. 2 underscore
36702         version, __libc_memalign, malloc, calloc, realloc and free for ld.so.
36703         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Likewise.
36704         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
36705         * sysdeps/unix/sysv/linux/alpha/localplt.data: Likewise.
36706         * sysdeps/unix/sysv/linux/ia64/localplt.data: Likewise.
36707         * sysdeps/unix/sysv/linux/m68k/localplt.data: Likewise.
36708         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
36709         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Likewise.
36710         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
36711
36712 2014-11-05  Joseph Myers  <joseph@codesourcery.com>
36713
36714         [BZ #14132]
36715         * include/libc-symbols.h (INTUSE): Remove macro.
36716         (INTDEF): Likewise.
36717         (INTVARDEF): Likewise.
36718         (_INTVARDEF): Likewise.
36719         (INTDEF2): Likewise.
36720         (INTVARDEF2): Likewise.
36721         * elf/rtld.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Use
36722         rtld_hidden_def instead of INTVARDEF.
36723         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]
36724         (_dl_starting_up_internal): Remove declaration.
36725         (_dl_starting_up): Use rtld_hidden_proto.
36726         * elf/dl-init.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Remove
36727         declaration.
36728         [!HAVE_INLINED_SYSCALLS] (_dl_starting_up_internal): Likewise.
36729         (_dl_init) [!HAVE_INLINED_SYSCALLS]: Don't use INTUSE with
36730         _dl_starting_up.
36731         * elf/dl-writev.h (_dl_writev): Likewise.
36732         * sysdeps/powerpc/powerpc64/dl-machine.h [!HAVE_INLINED_SYSCALLS]
36733         (DL_STARTING_UP_DEF): Use __GI__dl_starting_up instead of
36734         _dl_starting_up_internal.
36735
36736 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36737
36738         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
36739         test-skeleton.c.
36740
36741 2014-11-05  Will Newton  <will.newton@linaro.org>
36742
36743         * benchtests/Makefile: (bench-malloc): Add malloc thread
36744         scalability benchmark.
36745         * benchtests/bench-malloc-threads.c: New file.
36746
36747 2014-11-05  Richard Earnshaw  <rearnsha@arm.com>
36748
36749         * sysdeps/aarch64/strchrnul.S: New file.
36750
36751 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36752
36753         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Simplify
36754         definition.
36755         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
36756         Likewise.
36757         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
36758         Likewise.
36759         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
36760         Likewise.
36761         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
36762         Likewise.
36763         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
36764         Likewise.
36765
36766 2014-11-05  Arjun Shankar  <arjun.is@lostca.se>
36767
36768         * catgets/test-gencat.c: Use test-skeleton.c.
36769         * catgets/tst-catgets.c: Likewise.
36770         * csu/tst-empty.c: Likewise.
36771         * elf/tst-audit2.c: Likewise.
36772         * elf/tst-global1.c: Likewise.
36773         * elf/tst-pathopt.c: Likewise.
36774         * elf/tst-piemod1.c: Likewise.
36775         * elf/tst-tls10.c: Likewise.
36776         * elf/tst-tls11.c: Likewise.
36777         * elf/tst-tls12.c: Likewise.
36778         * gnulib/tst-gcc.c: Likewise.
36779         * iconvdata/tst-e2big.c: Likewise.
36780         * iconvdata/tst-loading.c: Likewise.
36781         * iconv/tst-iconv1.c: Likewise.
36782         * iconv/tst-iconv2.c: Likewise.
36783         * inet/test-inet6_opt.c: Likewise.
36784         * inet/tst-gethnm.c: Likewise.
36785         * inet/tst-network.c: Likewise.
36786         * inet/tst-ntoa.c: Likewise.
36787         * intl/tst-codeset.c: Likewise.
36788         * intl/tst-gettext2.c: Likewise.
36789         * intl/tst-gettext3.c: Likewise.
36790         * intl/tst-ngettext.c: Likewise.
36791         * intl/tst-translit.c: Likewise.
36792         * io/test-stat.c: Likewise.
36793         * libio/test-fmemopen.c: Likewise.
36794         * libio/tst-freopen.c: Likewise.
36795         * libio/tst-sscanf.c: Likewise.
36796         * libio/tst-ungetwc1.c: Likewise.
36797         * libio/tst-ungetwc2.c: Likewise.
36798         * libio/tst-widetext.c: Likewise.
36799         * localedata/tst-ctype.c: Likewise.
36800         * localedata/tst-digits.c: Likewise.
36801         * localedata/tst-leaks.c: Likewise.
36802         * localedata/tst-mbswcs1.c: Likewise.
36803         * localedata/tst-mbswcs2.c: Likewise.
36804         * localedata/tst-mbswcs3.c: Likewise.
36805         * localedata/tst-mbswcs4.c: Likewise.
36806         * localedata/tst-mbswcs5.c: Likewise.
36807         * localedata/tst-setlocale.c: Likewise.
36808         * localedata/tst-trans.c: Likewise.
36809         * localedata/tst-wctype.c: Likewise.
36810         * localedata/tst-xlocale1.c: Likewise.
36811         * login/tst-grantpt.c: Likewise.
36812         * malloc/tst-calloc.c: Likewise.
36813         * malloc/tst-malloc.c: Likewise.
36814         * malloc/tst-mallocstate.c: Likewise.
36815         * malloc/tst-mcheck.c: Likewise.
36816         * malloc/tst-mtrace.c: Likewise.
36817         * malloc/tst-obstack.c: Likewise.
36818         * math/atest-exp2.c: Likewise.
36819         * math/atest-exp.c: Likewise.
36820         * math/atest-sincos.c: Likewise.
36821         * math/test-matherr.c: Likewise.
36822         * math/test-misc.c: Likewise.
36823         * math/test-powl.c: Likewise.
36824         * math/tst-definitions.c: Likewise.
36825         * misc/tst-dirname.c: Likewise.
36826         * misc/tst-efgcvt.c: Likewise.
36827         * misc/tst-fdset.c: Likewise.
36828         * misc/tst-hsearch.c: Likewise.
36829         * misc/tst-mntent2.c: Likewise.
36830         * nptl/tst-sem7.c: Likewise.
36831         * nptl/tst-sem8.c: Likewise.
36832         * nptl/tst-sem9.c: Likewise.
36833         * nss/test-netdb.c: Likewise.
36834         * posix/tst-fnmatch.c: Likewise.
36835         * posix/tst-getlogin.c: Likewise.
36836         * posix/tst-gnuglob.c: Likewise.
36837         * posix/tst-mmap.c: Likewise.
36838         * pwd/tst-getpw.c: Likewise.
36839         * resolv/tst-inet_ntop.c: Likewise.
36840         * rt/tst-timer.c: Likewise.
36841         * stdio-common/test-fseek.c: Likewise.
36842         * stdio-common/test-popen.c: Likewise.
36843         * stdio-common/test-vfprintf.c: Likewise.
36844         * stdio-common/tst-cookie.c: Likewise.
36845         * stdio-common/tst-fileno.c: Likewise.
36846         * stdio-common/tst-gets.c: Likewise.
36847         * stdio-common/tst-obprintf.c: Likewise.
36848         * stdio-common/tst-perror.c: Likewise.
36849         * stdio-common/tst-sprintf2.c: Likewise.
36850         * stdio-common/tst-sprintf3.c: Likewise.
36851         * stdio-common/tst-sprintf.c: Likewise.
36852         * stdio-common/tst-swprintf.c: Likewise.
36853         * stdio-common/tst-tmpnam.c: Likewise.
36854         * stdio-common/tst-unbputc.c: Likewise.
36855         * stdio-common/tst-wc-printf.c: Likewise.
36856         * stdlib/tst-environ.c: Likewise.
36857         * stdlib/tst-fmtmsg.c: Likewise.
36858         * stdlib/tst-limits.c: Likewise.
36859         * stdlib/tst-rand48-2.c: Likewise.
36860         * stdlib/tst-rand48.c: Likewise.
36861         * stdlib/tst-random2.c: Likewise.
36862         * stdlib/tst-random.c: Likewise.
36863         * stdlib/tst-strtol.c: Likewise.
36864         * stdlib/tst-strtoll.c: Likewise.
36865         * stdlib/tst-tls-atexit.c: Likewise.
36866         * stdlib/tst-xpg-basename.c: Likewise.
36867         * string/test-ffs.c: Likewise.
36868         * string/tst-bswap.c: Likewise.
36869         * string/tst-inlcall.c: Likewise.
36870         * string/tst-strtok.c: Likewise.
36871         * string/tst-strxfrm.c: Likewise.
36872         * sysdeps/x86_64/tst-audit10.c: Likewise.
36873         * sysdeps/x86_64/tst-audit3.c: Likewise.
36874         * sysdeps/x86_64/tst-audit4.c: Likewise.
36875         * sysdeps/x86_64/tst-audit5.c: Likewise.
36876         * time/tst-ftime_l.c: Likewise.
36877         * time/tst-getdate.c: Likewise.
36878         * time/tst-mktime3.c: Likewise.
36879         * time/tst-mktime.c: Likewise.
36880         * time/tst-posixtz.c: Likewise.
36881         * time/tst-strptime2.c: Likewise.
36882         * time/tst-strptime3.c: Likewise.
36883         * wcsmbs/tst-btowc.c: Likewise.
36884         * wcsmbs/tst-mbrtowc.c: Likewise.
36885         * wcsmbs/tst-mbsrtowcs.c: Likewise.
36886         * wcsmbs/tst-wchar-h.c: Likewise.
36887         * wcsmbs/tst-wcpncpy.c: Likewise.
36888         * wcsmbs/tst-wcrtomb.c: Likewise.
36889         * wcsmbs/tst-wcsnlen.c: Likewise.
36890         * wcsmbs/tst-wcstof.c: Likewise.
36891
36892 2014-11-04  Joseph Myers  <joseph@codesourcery.com>
36893
36894         [BZ #14132]
36895         * elf/dl-profile.c (_dl_mcount): Use rtld_hidden_def instead of
36896         INTDEF.
36897         * sysdeps/generic/ldsodefs.h (_dl_mcount_internal): Remove
36898         declaration.
36899         (_dl_mcount): Use rtld_hidden_proto.
36900         * elf/dl-runtime.c (_dl_profile_fixup): Don't use INTUSE with
36901         _dl_mcount.
36902         * elf/rtld.c (_rtld_global_ro): Likewise.
36903
36904         [BZ #14132]
36905         * elf/dl-init.c (_dl_init): Don't use INTDEF.
36906         * sysdeps/aarch64/dl-machine.h (RTLD_START): Use _dl_init instead
36907         of _dl_init_internal.
36908         * sysdeps/alpha/dl-machine.h (RTLD_START): Likewise.
36909         * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
36910         * sysdeps/hppa/dl-machine.h (RTLD_START): Likewise.
36911         * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
36912         * sysdeps/ia64/dl-machine.h (RTLD_START): Likewise.
36913         * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
36914         * sysdeps/microblaze/dl-machine.h (RTLD_START): Likewise.
36915         * sysdeps/mips/dl-machine.h (RTLD_START): Likewise.
36916         * sysdeps/powerpc/powerpc32/dl-start.S (_start): Likewise.
36917         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
36918         * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
36919         * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
36920         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
36921         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
36922         * sysdeps/tile/dl-start.S (_start): Likewise.
36923         * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
36924         * sysdeps/x86_64/x32/dl-machine.h (RTLD_START): Likewise.
36925
36926         [BZ #14132]
36927         * sysdeps/generic/ldsodefs.h (_dl_argv): Use rtld_hidden_proto.
36928         [IS_IN_rtld] (_dl_argv_internal): Do not declare.
36929         (rtld_progname): Make macro definition unconditional.
36930         * elf/rtld.c (_dl_argv): Use rtld_hidden_data_def instead of
36931         INTDEF.
36932         (dlmopen_doit): Do not use INTUSE with _dl_argv.
36933         (dl_main): Likewise.
36934         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
36935         * sysdeps/alpha/dl-machine.h (RTLD_START): Use __GI__dl_argv
36936         instead of _dl_argv_internal.
36937         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
36938         __GI__dl_argv instead of INTUSE(_dl_argv).
36939         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Use
36940         __GI__dl_argv instead of _dl_argv_internal.
36941
36942         * soft-fp/op-common.h (_FP_TO_INT_ROUND): New macro.
36943         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_D): New
36944         macro.
36945         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_D): Likewise.
36946         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_E):
36947         New macro.
36948         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_E): Likewise.
36949         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_Q): New
36950         macro.
36951         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_Q): Likewise.
36952         * soft-fp/single.h (FP_TO_INT_ROUND_S): New macro.
36953
36954 2014-11-04  Andreas Schwab  <schwab@suse.de>
36955
36956         * posix/regex_internal.h: Don't include <locale/elem-hash.h>.
36957
36958 2014-11-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36959
36960         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Encode
36961         mtvsrd instruction in binary form.
36962
36963 2014-11-03  Andreas Schwab  <schwab@suse.de>
36964
36965         [BZ #17522]
36966         * libio/wfileops.c (_IO_wdo_write): If the file buffer has room
36967         for less than MB_LEN_MAX use a local buffer of that size.
36968         * libio/tst-fputws.c: New file.
36969         * libio/Makefile (tests): Add tst-fputws.
36970
36971 2014-11-01  Jose E. Marchesi  <jose.marchesi@oracle.com>
36972
36973         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu): fix
36974         the size of the fpu_fr.fpu_dregs[] array.
36975
36976 2014-11-01  Joseph Myers  <joseph@codesourcery.com>
36977
36978         * posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
36979         (__nanosleep): Do not define as alias.
36980         (nanosleep): Define as alias of __nanosleep.
36981         * sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
36982         __libc_nanosleep name.
36983
36984 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
36985
36986         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): Mention need to update
36987         install.texi in comment.
36988
36989 2014-10-31  Torvald Riegel  <triegel@redhat.com>
36990
36991         * sysdeps/powerpc/bits/atomic.h (atomic_write_barrier): Remove and...
36992         * sysdeps/powerpc/powerpc32/bits/atomic.h (atomic_write_barrier):
36993         ... add here and use lwsync or sync ...
36994         * sysdeps/powerpc/powerpc64/bits/atomic.h (atomic_write_barrier):
36995         ... and add here using lwsync.
36996
36997 2014-10-31  Matthew Fortune  <matthew.fortune@imgtec.com>
36998
36999         * elf/dl-machine-reject-phdr.h: New file.
37000         * elf/dl-load.c: #include that.
37001         (open_verify): Call elf_machine_reject_phdr_p and ignore the file
37002         if that returned true.
37003
37004 2014-10-31  Roland McGrath  <roland@hack.frob.com>
37005
37006         [BZ #17496]
37007         * Makerules: Move gnu/lib-names.h generation chunk up, to right after
37008         gen-as-const-headers chunk.  Add a big scare comment after the last
37009         safe place to touch before-compile.
37010
37011 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
37012
37013         * manual/install.texi (Tools for Compilation): Update autoconf
37014         version requirements.
37015         * INSTALL: Regenerated.
37016
37017         * misc/pselect.c [!__pselect] (__libc_pselect): Remove alias.
37018         * sysdeps/unix/sysv/linux/pselect.c [__NR_pselect6]
37019         (__libc_pselect): Likewise.
37020
37021         [BZ #14138]
37022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Remove file.
37023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
37024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
37025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
37026
37027 2014-10-31  Torvald Riegel  <triegel@redhat.com>
37028
37029         * sysdeps/sparc/sparc32/bits/atomic.h (atomic_write_barrier): Use
37030         correct barrier instruction.
37031         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_write_barrier):
37032         Likewise.
37033         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_write_barrier):
37034         Likewise.
37035
37036 2014-10-30  Roland McGrath  <roland@hack.frob.com>
37037
37038         * include/ctype.h: Include <ctype/ctype.h> first thing rather than
37039         after defining inlines.  Instead, just use parens to defeat macro
37040         expansion of __isctype in its declaration.
37041
37042 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
37043
37044         * include/sys/uio.h (__libc_readv): Remove declaration.
37045         (__libc_writev): Likewise.
37046         * misc/readv.c (__libc_readv): Rename to __readv.
37047         (__readv): Do not define as alias.
37048         (readv): Define as alias of __readv.
37049         * misc/writev.c (__libc_writev): Rename to __writev.
37050         (__writev): Do not define as alias.
37051         (writev): Define as alias of __writev.
37052         * sysdeps/posix/readv.c (__libc_readv): Rename to __readv.
37053         (__readv): Do not define as alias.
37054         (readv): Define unconditionally as alias of __readv.
37055         * sysdeps/posix/writev.c (__libc_writev): Rename to __writev.
37056         (__writev): Do not define as alias.
37057         (writev): Define unconditionally as alias of __writev.
37058         * sysdeps/unix/syscalls.list (readv): Do not define __libc_readv
37059         name.
37060         (writev): Do not define __libc_writev name.
37061
37062 2014-10-30  Roland McGrath  <roland@hack.frob.com>
37063
37064         * iconv/iconv_charmap.c (add_bytes): Make IN argument pointer to const.
37065         (convert_charseq): New function, broken out of ...
37066         (use_from_charmap): ... here.  Call it.
37067         (use_to_charmap): Use convert_charseq and free instead of duplicating
37068         its code with a variable-length stack struct.
37069
37070 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
37071
37072         * include/fcntl.h (__libc_creat): Remove declaration.
37073         * io/creat.c (__libc_creat): Rename to creat.
37074         (creat): Do not define as alias.
37075         * sysdeps/unix/sysv/linux/alpha/creat.c (creat64): Define as alias
37076         of creat instead of __libc_creat.
37077         * sysdeps/unix/sysv/linux/generic/creat.c (__libc_creat): Rename
37078         to creat.
37079         (creat): Do not define as alias.
37080         [__WORDSIZE == 64] (creat64): Define as alias of creat instead of
37081         __libc_creat.
37082         * sysdeps/unix/sysv/linux/syscalls.list (creat): Do not define
37083         __libc_creat name.
37084         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (creat):
37085         Likewise.
37086
37087 2014-10-29  Carlos O'Donell  <carlos@redhat.com>
37088
37089         * manual/llio.texi: Add comments discussing why write() may be
37090         considered MT-unsafe on Linux.
37091
37092 2014-10-28  Carlos O'Donell  <carlos@redhat.com>
37093
37094         * dl-load.c (local_strdup): Remove.
37095         (expand_dynamic_string_token): Use __strdup.
37096         (decompose_rpath): Likewise.
37097         (_dl_map_object): Likewise.
37098
37099 2014-10-28  Joseph Myers  <joseph@codesourcery.com>
37100
37101         [BZ #14132]
37102         * sysdeps/generic/unwind-dw2-fde.c
37103         (__register_frame_info_bases_internal): Do not declare.
37104         (__register_frame_info_table_bases_internal): Likewise.
37105         (__deregister_frame_info_bases_internal): Likewise.
37106         (__register_frame_info_bases): Declare and use hidden_proto before
37107         definition.  Use hidden_def instead of INTDEF.
37108         (__register_frame_info_table_bases): Likewise.
37109         (__deregister_frame_info_bases): Likewise.
37110         (__register_frame_info): Do not use INTUSE.
37111         (__register_frame): Likewise.
37112         (__register_frame_info_table): Likewise.
37113         (__register_frame_table): Likewise.
37114         (__deregister_frame_info): Likewise.
37115         (__deregister_frame): Likewise.
37116
37117 2014-10-27  Gratian Crisan  <gratian.crisan@ni.com>
37118
37119         * sysdeps/unix/sysv/linux/arm/kernel-features.h
37120         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_FUTEX_LOCK_PI): Do
37121         not undefine.
37122         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_REQUEUE_PI):
37123         Likewise.
37124         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_SET_ROBUST_LIST):
37125         Likewise.
37126
37127 2014-10-27  Joseph Myers  <joseph@codesourcery.com>
37128
37129         [BZ #14138]
37130         * sysdeps/unix/sysv/linux/arm/setfsgid.c: Remove file.
37131         * sysdeps/unix/sysv/linux/arm/setfsuid.c: Likewise.
37132         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
37133         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
37134         * sysdeps/unix/sysv/linux/m68k/setfsgid.c: Likewise.
37135         * sysdeps/unix/sysv/linux/m68k/setfsuid.c: Likewise.
37136         * sysdeps/unix/sysv/linux/s390/s390-32/setfsgid.c: Likewise.
37137         * sysdeps/unix/sysv/linux/s390/s390-32/setfsuid.c: Likewise.
37138         * sysdeps/unix/sysv/linux/sh/setfsgid.c: Likewise.
37139         * sysdeps/unix/sysv/linux/sh/setfsuid.c: Likewise.
37140         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsgid.c: Likewise.
37141         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsuid.c: Likewise.
37142         * sysdeps/unix/sysv/linux/arm/syscalls.list (setfsgid): Add
37143         syscall.
37144         (setfsuid): Likewise.
37145         * sysdeps/unix/sysv/linux/i386/syscalls.list (setfsgid): Likewise.
37146         (setfsuid): Likewise.
37147         * sysdeps/unix/sysv/linux/m68k/syscalls.list (setfsgid): Likewise.
37148         (setfsuid): Likewise.
37149         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setfsgid):
37150         Likewise.
37151         (setfsuid): Likewise.
37152         * sysdeps/unix/sysv/linux/sh/syscalls.list (setfsgid): Likewise.
37153         (setfsuid): Likewise.
37154         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (setfsgid):
37155         Likewise.
37156         (setfsuid): Likewise.
37157
37158 2014-10-27  Andreas Schwab  <schwab@suse.de>
37159
37160         [BZ #17501]
37161         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Fix
37162         check for Slow_SSE4_2 feature bit.
37163         * sysdeps/i386/i686/multiarch/strcmp.S (STRCMP): Likewise.
37164         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
37165         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP, __strcascmp):
37166         Likewise.  Fix check for Fast_Unaligned_Load feature bit.
37167
37168 2014-10-24  Roland McGrath  <roland@hack.frob.com>
37169
37170         * configure.ac: Validate compiler version with a empirical test of
37171         __GNUC__ and __GNUC_MINOR__ predefined values, rather than by grepping
37172         $CC -v output.
37173         * configure: Regenerated.
37174
37175         * inet/htons.c (htons): Prototypify.
37176         * inet/htonl.c (htonl): Likewise.
37177
37178 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37179
37180         * string/strncat.c (strncat): Improve performance by using strlen.
37181
37182 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37183
37184         * string/strcat.c (strcat): Improve performance by using strlen/strcpy.
37185
37186 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37187
37188         * sysdeps/aarch64/fpu/fgetexcptflg.c (fegetexceptflag):
37189         Call libc_fetestexcept_aarch64.
37190
37191 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37192
37193         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept):
37194         Call libc_feholdexcept_aarch64.
37195
37196 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37197
37198         * sysdeps/aarch64/fpu/fegetround.c (fegetround):
37199         Call get_rounding_mode.
37200
37201 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37202
37203         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
37204         Simplify logic.
37205
37206 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37207
37208         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept):
37209         Simplify logic.
37210
37211 2014-10-24  Joseph Myers  <joseph@codesourcery.com>
37212
37213         [BZ #14138]
37214         * sysdeps/unix/sysv/linux/arm/getegid.c: Remove file.
37215         * sysdeps/unix/sysv/linux/arm/geteuid.c: Likewise.
37216         * sysdeps/unix/sysv/linux/arm/getgid.c: Likewise.
37217         * sysdeps/unix/sysv/linux/arm/getgroups.c: Likewise.
37218         * sysdeps/unix/sysv/linux/arm/getresgid.c: Likewise.
37219         * sysdeps/unix/sysv/linux/arm/getresuid.c: Likewise.
37220         * sysdeps/unix/sysv/linux/arm/getuid.c: Likewise.
37221         * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
37222         * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
37223         * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
37224         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
37225         * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
37226         * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
37227         * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
37228         * sysdeps/unix/sysv/linux/m68k/getegid.c: Likewise.
37229         * sysdeps/unix/sysv/linux/m68k/geteuid.c: Likewise.
37230         * sysdeps/unix/sysv/linux/m68k/getgid.c: Likewise.
37231         * sysdeps/unix/sysv/linux/m68k/getgroups.c: Likewise.
37232         * sysdeps/unix/sysv/linux/m68k/getresgid.c: Likewise.
37233         * sysdeps/unix/sysv/linux/m68k/getresuid.c: Likewise.
37234         * sysdeps/unix/sysv/linux/m68k/getuid.c: Likewise.
37235         * sysdeps/unix/sysv/linux/s390/s390-32/getegid.c: Likewise.
37236         * sysdeps/unix/sysv/linux/s390/s390-32/geteuid.c: Likewise.
37237         * sysdeps/unix/sysv/linux/s390/s390-32/getgid.c: Likewise.
37238         * sysdeps/unix/sysv/linux/s390/s390-32/getgroups.c: Likewise.
37239         * sysdeps/unix/sysv/linux/s390/s390-32/getresgid.c: Likewise.
37240         * sysdeps/unix/sysv/linux/s390/s390-32/getresuid.c: Likewise.
37241         * sysdeps/unix/sysv/linux/s390/s390-32/getuid.c: Likewise.
37242         * sysdeps/unix/sysv/linux/sh/getegid.c: Likewise.
37243         * sysdeps/unix/sysv/linux/sh/geteuid.c: Likewise.
37244         * sysdeps/unix/sysv/linux/sh/getgid.c: Likewise.
37245         * sysdeps/unix/sysv/linux/sh/getgroups.c: Likewise.
37246         * sysdeps/unix/sysv/linux/sh/getresgid.c: Likewise.
37247         * sysdeps/unix/sysv/linux/sh/getresuid.c: Likewise.
37248         * sysdeps/unix/sysv/linux/sh/getuid.c: Likewise.
37249         * sysdeps/unix/sysv/linux/sparc/sparc32/getegid.c: Likewise.
37250         * sysdeps/unix/sysv/linux/sparc/sparc32/geteuid.c: Likewise.
37251         * sysdeps/unix/sysv/linux/sparc/sparc32/getgid.c: Likewise.
37252         * sysdeps/unix/sysv/linux/sparc/sparc32/getgroups.c: Likewise.
37253         * sysdeps/unix/sysv/linux/sparc/sparc32/getuid.c: Likewise.
37254         * sysdeps/unix/sysv/linux/arm/syscalls.list (getegid): Add
37255         syscall.
37256         (geteuid): Likewise.
37257         (getgid): Likewise.
37258         (getuid): Likewise.
37259         (getresgid): Likewise.
37260         (getresuid): Likewise.
37261         (getgroups): Likewise.
37262         * sysdeps/unix/sysv/linux/i386/syscalls.list (getegid): Likewise.
37263         (geteuid): Likewise.
37264         (getgid): Likewise.
37265         (getuid): Likewise.
37266         (getresgid): Likewise.
37267         (getresuid): Likewise.
37268         (getgroups): Likewise.
37269         * sysdeps/unix/sysv/linux/m68k/syscalls.list (getegid): Likewise.
37270         (geteuid): Likewise.
37271         (getgid): Likewise.
37272         (getuid): Likewise.
37273         (getresgid): Likewise.
37274         (getresuid): Likewise.
37275         (getgroups): Likewise.
37276         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (getegid):
37277         Likewise.
37278         (geteuid): Likewise.
37279         (getgid): Likewise.
37280         (getuid): Likewise.
37281         (getresgid): Likewise.
37282         (getresuid): Likewise.
37283         (getgroups): Likewise.
37284         * sysdeps/unix/sysv/linux/sh/syscalls.list (getegid): Likewise.
37285         (geteuid): Likewise.
37286         (getgid): Likewise.
37287         (getuid): Likewise.
37288         (getresgid): Likewise.
37289         (getresuid): Likewise.
37290         (getgroups): Likewise.
37291         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (getegid):
37292         Likewise.
37293         (geteuid): Likewise.
37294         (getgid): Likewise.
37295         (getuid): Likewise.
37296         (getgroups): Likewise.
37297
37298         [BZ #14138]
37299         * sysdeps/unix/sysv/linux/i386/chown.c: Remove file.
37300         * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
37301         * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
37302         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
37303         * sysdeps/unix/sysv/linux/s390/s390-32/fchown.c: Remove file.
37304         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
37305         * sysdeps/unix/sysv/linux/sh/chown.c: Likewise.
37306         * sysdeps/unix/sysv/linux/sh/fchown.c: Likewise.
37307         * sysdeps/unix/sysv/linux/sh/lchown.c: Likewise.
37308         * sysdeps/unix/sysv/linux/sparc/sparc32/chown.c: Likewise.
37309         * sysdeps/unix/sysv/linux/sparc/sparc32/fchown.c: Likewise.
37310         * sysdeps/unix/sysv/linux/sparc/sparc32/lchown.c: Likewise.
37311         * sysdeps/unix/sysv/linux/s390/s390-32/Versions (GLIBC_2.1): Add
37312         __chown.
37313         * sysdeps/unix/sysv/linux/i386/syscalls.list (chown): Add syscall.
37314         (lchown): Likewise.
37315         (fchown): Likewise.
37316         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (chown):
37317         Likewise.
37318         (lchown): Likewise.
37319         (fchown): Likewise.
37320         * sysdeps/unix/sysv/linux/sh/syscalls.list (chown): Likewise.
37321         (lchown): Likewise.
37322         (fchown): Likewise.
37323         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (chown):
37324         Likewise.
37325         (lchown): Likewise.
37326         (fchown): Likewise.
37327
37328 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37329
37330         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept):
37331         Simplify logic.
37332
37333 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37334
37335         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
37336         Cleanup logic.
37337
37338 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37339
37340         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
37341         Remove unused include.
37342
37343 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37344
37345         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Remove spaces.
37346         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Remove spaces.
37347         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Remove spaces.
37348         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Remove spaces.
37349
37350 2014-10-23  Carlos O'Donell  <carlos@systemhalted.org>
37351             Helge Deller <deller@gmx.de>
37352
37353         [BZ #17508]
37354         * sysdeps/unix/sysv/linux/hppa/bits/signum.h: Remove SIGEMT.
37355         Define SIGSTKFLT as 7. Define SIGSYS as 31. Define SIGXCPU as 12.
37356         Remove SIGLOST. Define SIGXFSZ as 30. Define __SIGRTMIN as 32.
37357
37358 2014-10-23  Joseph Myers  <joseph@codesourcery.com>
37359
37360         [BZ #14132]
37361         * sysdeps/powerpc/powerpc32/libgcc-compat.S (__ashldi3_v_glibc20):
37362         Remove macro definition.
37363         (__ashrdi3_v_glibc20): Likewise.
37364         (__lshrdi3_v_glibc20): Likewise.
37365         (__cmpdi2_v_glibc20): Likewise.
37366         (__ucmpdi2_v_glibc20): Likewise.
37367         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixdfdi_v_glibc20): Likewise.
37368         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
37369         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
37370         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
37371         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
37372         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdisf_v_glibc20): Likewise.
37373
37374 2014-10-22  Roland McGrath  <roland@hack.frob.com>
37375
37376         * inet/netgroup.h (struct name_list): Use C99 [] syntax rather than
37377         old GNU extension [0] syntax.
37378         * nscd/nscd_helper.c (open_socket): Use a flexible array member and
37379         alloca rather than an array member with variable length.
37380         * nscd/netgroupcache.c (addgetnetgrentX): Likewise.
37381         * nscd/nscd.c (invalidate_db): New function, broken out of ...
37382         (parse_opt): ... here.  Likewise use alloca there.
37383         Validate the -i argument before checking for rootness.
37384         (send_shutdown): New function, broken out of ...
37385         (parse_opt): ... here.
37386
37387 2014-10-22  Roland McGrath  <roland@hack.frob.com>
37388
37389         * sysdeps/arm/__longjmp.S [NEED_HWCAP] [IS_IN_rtld]: Use LDST_PCREL
37390         macro to get at the _rt_local_ro field.
37391         [NEED_HWCAP] [!IS_IN_rtld]: Use LDR_GLOBAL to get at _rtld_global_ro
37392         ([PIC] case) or _dl_hwcap ([!PIC] case).
37393         * sysdeps/arm/setjmp.S: Likewise.
37394
37395         * config.h.in (ARM_PCREL_MOVW_OK): New macro.
37396         * sysdeps/arm/configure.ac: New check to define it.
37397         * sysdeps/arm/configure: Regenerated.
37398         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Include <arm-features.h>.
37399         (LDST_INDEXED_NOINDEX, LDST_INDEXED_INDEX): New macros.
37400         (LDST_INDEXED, LDST_PC_INDEXED): New macros, differing definitions
37401         depending on [ARM_NO_INDEX_REGISTER] and [__thumb2__].
37402         (LDST_PCREL) [!__thumb2__ && ARCH_HAS_T2 && ARM_PCREL_MOVW_OK]:
37403         Use move/movt pair instead of a load.
37404         (LDST_GLOBAL): Macro removed.
37405         (LDR_GLOBAL): New macro replaces it.
37406         (LDR_HIDDEN): New macro.
37407         (PTR_MANGLE_LOAD): Use LDR_GLOBAL rather than LDST_GLOBAL.
37408         Use LDR_HIDDEN instead for __pointer_chk_guard_local.
37409
37410         * setjmp/tst-setjmp-static.c: New file.
37411         * setjmp/Makefile (tests): Add it.
37412         (tests-static): New variable.
37413
37414 2014-10-22  Maciej W. Rozycki  <macro@codesourcery.com>
37415
37416         [BZ #17485]
37417         * sysdeps/unix/sysv/linux/mips/vfork.S (__libc_vfork): Define.
37418
37419 2014-10-21  Joseph Myers  <joseph@codesourcery.com>
37420
37421         [BZ #14132]
37422         * math/s_ldexpf.c (__ldexpf): Do not use INTDEF.
37423
37424 2014-10-21  Roland McGrath  <roland@hack.frob.com>
37425
37426         * nptl/version.c (__nptl_main): Call __libc_write, not __write.
37427
37428 2014-10-20  Roland McGrath  <roland@hack.frob.com>
37429
37430         * io/fts.c (dirent_not_directory): New function.
37431         (fts_build): Call it.
37432
37433 2014-10-20  Roland McGrath  <roland@hack.frob.com>
37434
37435         * nptl/version.c (__nptl_main): Use normal __write rather than
37436         INTERNAL_SYSCALL.
37437         (banner): Update copyright years.
37438
37439         * nptl/pthread_rwlock_timedrdlock.c: #include <sys/time.h> before using
37440         gettimeofday.
37441         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
37442         * nptl/pthread_cond_timedwait.c: Likewise.
37443         * nptl/pthread_mutex_timedlock.c: Likewise.
37444         * nptl/sem_timedwait.c: Likewise.
37445
37446         * sysdeps/nptl/bits/libc-lock.h
37447         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
37448         (__libc_lock_init_recursive): Return void, not 0.
37449         * sysdeps/nptl/bits/libc-lockP.h (__libc_lock_init): Likewise.
37450         (__libc_rwlock_init): Likewise.
37451         * sysdeps/nptl/bits/stdio-lock.h (_IO_lock_init): Likewise.
37452
37453 2014-10-20  Torvald Riegel  <triegel@redhat.com>
37454
37455         [BZ #15215]
37456         * nptl/pthread_once.c (__pthread_once): Split out fast path to ...
37457         (__pthread_once_slow): ... here.
37458         * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove file.
37459         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Remove file.
37460
37461 2014-10-20  Torvald Riegel  <triegel@redhat.com>
37462
37463         [BZ #15215]
37464         * nptl/pthreadP.h (__PTHREAD_ONCE_INPROGRESS, __PTHREAD_ONCE_DONE,
37465         __PTHREAD_ONCE_FORK_GEN_INCR): New.
37466         * sysdeps/nptl/fork.c (__libc_fork): Use them.
37467         * nptl/pthread_once.c (__pthread_once): Likewise.
37468         Update comments.
37469
37470 2014-10-20  Joseph Myers  <joseph@codesourcery.com>
37471
37472         [BZ #14138]
37473         * sysdeps/unix/syscalls.list (readv): Use __libc_readv as strong
37474         name.
37475         (writev): Use __libc_writev as strong name.
37476         * sysdeps/unix/sysv/linux/readv.c: Remove file.
37477         * sysdeps/unix/sysv/linux/writev.c: Likewise.
37478
37479 2014-10-17  Roland McGrath  <roland@hack.frob.com>
37480
37481         * nptl/createthread.c (TLS_DEFINE_INIT_TP, TLS_VALUE): Macros removed.
37482
37483         * sysdeps/i386/nptl/tls.h
37484         (THREAD_SELF_SYSINFO, THREAD_SYSINFO): Macros removed.
37485         [NEED_DL_SYSINFO] (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO):
37486         New macros.
37487         * sysdeps/ia64/nptl/tls.h [NEED_DL_SYSINFO]
37488         (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO): New macros.
37489         * nptl/allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]:
37490         Call SETUP_THREAD_SYSINFO instead of doing an assignment.
37491         * nptl/createthread.c (create_thread) [NEED_DL_SYSINFO]:
37492         Call CHECK_THREAD_SYSINFO instead of doing an assert.
37493
37494         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
37495         Conditionalize FUTEX_PRIVATE_FLAG and FUTEX_CLOCK_REALTIME probes
37496         on [__NR_futex].
37497         * nptl/pthread_mutex_init.c (prio_inherit_missing): New function,
37498         broken out of ...
37499         (__pthread_mutex_init): ... here.  Call it.
37500         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full):
37501         Conditionalize PI cases on [__NR_futex].
37502         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
37503         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
37504         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
37505
37506         * nptl/nptl-init.c (sighandler_setxid, __xidcmd): Make definitions
37507         conditional on [SIGSETXID].
37508         (sigcancel_handler): Make definition conditional on [SIGCANCEL].
37509         (__pthread_initialize_minimal_internal): Set up SIGCANCEL only if it
37510         is defined.  Likewise for SIGSETXID.
37511         * nptl/allocatestack.c (setxid_mark_thread, setxid_unmark_thread):
37512         Conditionalize definitions on [SIGSETXID].
37513         (setxid_signal_thread, __nptl_setxid_error, __nptl_setxid): Likewise.
37514         * nptl/pthread_create.c (start_thread): Conditionalize SIGCANCEL
37515         unblocking on [SIGCANCEL].
37516
37517         * nptl/nptl-init.c (__nptl_set_robust): Conditionalize body on
37518         [__NR_set_robust_list].
37519
37520 2014-10-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
37521
37522         * string/strcoll_l.c (get_next_seq): Fix up formatting.
37523         (do_compare): Likewise.
37524
37525 2014-10-17  Leonhard Holz  <leonhard.holz@web.de>
37526
37527         [BZ #15884]
37528         * string/strcoll_l.c: Don't include stdio.h.
37529         (coll_seq): Remove members idxarr and rulearr.
37530         (get_next_seq_cached): Remove function.
37531         (get_next_seq): Likewise.
37532         (get_next_seq_nocache): Rename to get_next_seq.
37533         (do_compare): Remove function.
37534         (do_compare_nocache): Rename to do_compare.
37535         (STRCOLL): Remove weight and rules cache.
37536
37537 2014-10-16  Roland McGrath  <roland@hack.frob.com>
37538
37539         * sysdeps/arm/soft-fp/sfp-machine.h: Filed moved ...
37540         * sysdeps/arm/sfp-machine.h: ... to here.
37541         * sysdeps/arm/Implies: Remove arm/soft-fp.
37542
37543 2014-10-14  Joseph Myers  <joseph@codesourcery.com>
37544
37545         * conform/data/sys/utsname.h-data (*_t): Allow.
37546         * conform/data/sys/wait.h-data [POSIX] (uid_t): Do not define.
37547         [POSIX] (WEXITED): Do not expect constant.
37548         [POSIX] (WSTOPPED): Likewise.
37549         [POSIX] (WNOHANG): Likewise.
37550         [POSIX] (WNOWAIT): Likewise.
37551         [POSIX] (siginfo_t): Do not expect type or elements.
37552         [POSIX] (pid_t): Do not expect type.
37553         [POSIX] (signal.h): Do not allow header.
37554         [POSIX] (sys/resource.h): Likewise.
37555         [POSIX] (si_*): Do not allow pattern.
37556         [POSIX] (W*): Likewise.
37557         [POSIX] (P_*): Likewise.
37558         [POSIX] (BUS_*): Likewise.
37559         [POSIX] (CLD_*): Likewise.
37560         [POSIX] (FPE_*): Likewise.
37561         [POSIX] (ILL_*): Likewise.
37562         [POSIX] (POLL_*): Likewise.
37563         [POSIX] (SEGV_*): Likewise.
37564         [POSIX] (SI_*): Likewise.
37565         [POSIX] (TRAP_*): Likewise.
37566         * conform/Makefile (test-xfail-POSIX/sys/wait.h/conform): New
37567         variable.
37568
37569 2014-10-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
37570
37571         [BZ #12926]
37572         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Avoid
37573         infinite loop when __recvmsg returns 0.
37574
37575 2014-10-10  Joseph Myers  <joseph@codesourcery.com>
37576
37577         * CANCEL-FCT-WAIVE: Remove file.
37578         * CANCEL-FILE-WAIVE: Likewise.
37579
37580         [BZ #14132]
37581         * elf/dl-sysdep.c (__libc_enable_secure): Use rtld_hidden_data_def
37582         instead of INTVARDEF.
37583         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
37584         * sysdeps/mach/hurd/dl-sysdep.c (__libc_enable_secure): Use
37585         rtld_hidden_data_def instead of INTVARDEF.
37586         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
37587         * elf/dl-deps.c (expand_dst): Likewise.
37588         * elf/dl-load.c (_dl_dst_count): Likewise.
37589         (_dl_dst_substitute): Likewise.
37590         (decompose_rpath): Likewise.
37591         (_dl_init_paths): Likewise.
37592         (open_path): Likewise.
37593         (_dl_map_object): Likewise.
37594         * elf/rtld.c (dl_main): Likewise.
37595         (process_dl_audit): Likewise.
37596         (process_envvars): Likewise.
37597         * include/unistd.h [IS_IN_rtld] (__libc_enable_secure_internal):
37598         Remove declaration.
37599         (__libc_enable_secure): Use rtld_hidden_proto.
37600
37601 2014-10-09  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
37602
37603         * elf/dl-load.c
37604         (add_path): New function broken out of _dl_rtld_di_serinfo.
37605         (_dl_rtld_di_serinfo): Remove that nested function.  Update call sites.
37606
37607 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
37608
37609         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_D): Use
37610         parentheses around macro arguments.
37611         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_DP): Likewise.
37612         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_D): Likewise.
37613         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_DP): Likewise.
37614         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_D): Likewise.
37615         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_DP): Likewise.
37616         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_D): Likewise.
37617         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
37618         [_FP_W_TYPE_SIZE < 64] (FP_PACK_D): Likewise.
37619         [_FP_W_TYPE_SIZE < 64] (FP_PACK_DP): Likewise.
37620         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_D): Likewise.
37621         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_DP): Likewise.
37622         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_D): Likewise.
37623         [_FP_W_TYPE_SIZE < 64] (FP_CMP_D): Likewise.
37624         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_D): Likewise.
37625         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_D): Likewise.
37626         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_D): Likewise.
37627         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_D): Likewise.
37628         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_D): Likewise.
37629         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_DP): Likewise.
37630         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_D): Likewise.
37631         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_DP): Likewise.
37632         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_D): Likewise.
37633         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_DP): Likewise.
37634         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D): Likewise.
37635         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
37636         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_D): Likewise.
37637         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_DP): Likewise.
37638         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_D): Likewise.
37639         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_DP): Likewise.
37640         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_D): Likewise.
37641         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_D): Likewise.
37642         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_D): Likewise.
37643         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_D): Likewise.
37644         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_D): Likewise.
37645         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_D): Likewise.
37646         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_E):
37647         Likewise.
37648         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_EP): Likewise.
37649         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_E): Likewise.
37650         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
37651         [_FP_W_TYPE_SIZE < 64] (FP_PACK_E): Likewise.
37652         [_FP_W_TYPE_SIZE < 64] (FP_PACK_EP): Likewise.
37653         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_E): Likewise.
37654         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_EP): Likewise.
37655         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_E): Likewise.
37656         [_FP_W_TYPE_SIZE < 64] (FP_CMP_E): Likewise.
37657         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_E): Likewise.
37658         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_E): Likewise.
37659         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_E): Likewise.
37660         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_E): Likewise.
37661         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_E): Likewise.
37662         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_EP): Likewise.
37663         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_E): Likewise.
37664         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
37665         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_E): Likewise.
37666         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_EP): Likewise.
37667         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_E): Likewise.
37668         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_EP): Likewise.
37669         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_E): Likewise.
37670         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_E): Likewise.
37671         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_E): Likewise.
37672         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_E): Likewise.
37673         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_E): Likewise.
37674         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_E): Likewise.
37675         * soft-fp/op-1.h (_FP_FRAC_SRST_1): Likewise.
37676         (_FP_FRAC_SRS_1): Likewise.
37677         (_FP_FRAC_CLZ_1): Likewise.
37678         (_FP_MUL_MEAT_1_imm): Likewise.
37679         (_FP_MUL_MEAT_1_wide): Likewise.
37680         (_FP_MUL_MEAT_1_hard): Likewise.
37681         (_FP_SQRT_MEAT_1): Likewise.
37682         (_FP_FRAC_ASSEMBLE_1): Likewise.
37683         (_FP_FRAC_DISASSEMBLE_1): Likewise.
37684         * soft-fp/op-2.h (_FP_FRAC_CLZ_2): Likewise.
37685         (__FP_CLZ_2): Likewise.
37686         (_FP_MUL_MEAT_2_wide): Likewise.
37687         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
37688         (_FP_MUL_MEAT_2_gmp): Likewise.
37689         (_FP_MUL_MEAT_2_120_240_double): Likewise.
37690         (_FP_SQRT_MEAT_2): Likewise.
37691         (_FP_FRAC_ASSEMBLE_2): Likewise.
37692         (_FP_FRAC_DISASSEMBLE_2): Likewise.
37693         * soft-fp/op-4.h (_FP_FRAC_SRS_4): Likewise.
37694         (_FP_FRAC_CLZ_4): Likewise.
37695         (_FP_MUL_MEAT_4_wide): Likewise.
37696         (_FP_MUL_MEAT_4_gmp): Likewise.
37697         (_FP_SQRT_MEAT_4): Likewise.
37698         (_FP_FRAC_ASSEMBLE_4): Likewise.
37699         (_FP_FRAC_DISASSEMBLE_4): Likewise.
37700         * soft-fp/op-common.h (_FP_CMP): Likewise.
37701         (_FP_CMP_EQ): Likewise.
37702         (_FP_CMP_UNORD): Likewise.
37703         (_FP_TO_INT): Likewise.
37704         (_FP_FROM_INT): Likewise.
37705         [!__FP_CLZ] (__FP_CLZ): Likewise.
37706         (_FP_DIV_HELP_imm): Likewise.
37707         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_Q):
37708         Likewise.
37709         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_QP): Likewise.
37710         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_Q): Likewise.
37711         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_QP): Likewise.
37712         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_Q): Likewise.
37713         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_QP): Likewise.
37714         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
37715         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
37716         [_FP_W_TYPE_SIZE < 64] (FP_PACK_Q): Likewise.
37717         [_FP_W_TYPE_SIZE < 64] (FP_PACK_QP): Likewise.
37718         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_Q): Likewise.
37719         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_QP): Likewise.
37720         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_Q): Likewise.
37721         [_FP_W_TYPE_SIZE < 64] (FP_CMP_Q): Likewise.
37722         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_Q): Likewise.
37723         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_Q): Likewise.
37724         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_Q): Likewise.
37725         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_Q): Likewise.
37726         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_Q): Likewise.
37727         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_QP): Likewise.
37728         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_Q): Likewise.
37729         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_QP): Likewise.
37730         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_Q): Likewise.
37731         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_QP): Likewise.
37732         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
37733         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
37734         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_Q): Likewise.
37735         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_QP): Likewise.
37736         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_Q): Likewise.
37737         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_QP): Likewise.
37738         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_Q): Likewise.
37739         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_Q): Likewise.
37740         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_Q): Likewise.
37741         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_Q): Likewise.
37742         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_Q): Likewise.
37743         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_Q): Likewise.
37744         * soft-fp/single.h (FP_UNPACK_RAW_S): Likewise.
37745         (FP_UNPACK_RAW_SP): Likewise.
37746         (FP_PACK_RAW_S): Likewise.
37747         (FP_PACK_RAW_SP): Likewise.
37748         (FP_UNPACK_S): Likewise.
37749         (FP_UNPACK_SP): Likewise.
37750         (FP_UNPACK_SEMIRAW_S): Likewise.
37751         (FP_UNPACK_SEMIRAW_SP): Likewise.
37752         (FP_PACK_S): Likewise.
37753         (FP_PACK_SP): Likewise.
37754         (FP_PACK_SEMIRAW_S): Likewise.
37755         (FP_PACK_SEMIRAW_SP): Likewise.
37756         (_FP_SQRT_MEAT_S): Likewise.
37757         (FP_CMP_S): Likewise.
37758         (FP_CMP_EQ_S): Likewise.
37759         (FP_CMP_UNORD_S): Likewise.
37760         (FP_TO_INT_S): Likewise.
37761         (FP_FROM_INT_S): Likewise.
37762
37763         * soft-fp/op-common.h (_FP_TO_INT): Handle rsigned == 2.
37764
37765         * soft-fp/soft-fp.h (FP_EX_INVALID_SNAN): New macro.
37766         (FP_EX_INVALID_IMZ): Likewise.
37767         (FP_EX_INVALID_IMZ_FMA): Likewise.
37768         (FP_EX_INVALID_ISI): Likewise.
37769         (FP_EX_INVALID_ZDZ): Likewise.
37770         (FP_EX_INVALID_IDI): Likewise.
37771         (FP_EX_INVALID_SQRT): Likewise.
37772         (FP_EX_INVALID_CVI): Likewise.
37773         (FP_EX_INVALID_VC): Likewise.
37774         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Specify more precise
37775         "invalid" exceptions.
37776         (_FP_CHECK_SIGNAN_SEMIRAW): Likewise.
37777         (_FP_ADD_INTERNAL): Likewise.
37778         (_FP_MUL): Likewise.
37779         (_FP_FMA): Likewise.
37780         (_FP_DIV): Likewise.
37781         (_FP_CMP_CHECK_NAN): Likewise.
37782         (_FP_SQRT): Likewise.
37783         (_FP_TO_INT): Likewise.
37784         (FP_EXTEND): Likewise.
37785
37786 2014-10-09  Allan McRae  <allan@archlinux.org>
37787
37788         * po/fr.po: Update French translation from translation project.
37789
37790 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
37791
37792         [BZ #14132]
37793         * stdlib/cxa_atexit.c (__cxa_atexit): Use libc_hidden_def instead
37794         of INTDEF.
37795         * include/stdlib.h (__cxa_atexit_internal): Remove declaration.
37796         (__cxa_atexit): Use libc_hidden_proto.
37797         [!NOT_IN_libc] (__cxa_atexit): Remove macro definition.
37798
37799         [BZ #14132]
37800         * include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
37801         declaration.
37802         [!_ISOMAC] (__iswdigit_l_internal): Likewise.
37803         [!_ISOMAC] (__iswspace_l_internal): Likewise.
37804         [!_ISOMAC] (__iswxdigit_l_internal): Likewise.
37805         [!_ISOMAC] (__iswctype_internal): Likewise.
37806         * stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
37807         * sysdeps/unix/syscalls.list (chown): Remove __chown_internal
37808         alias.
37809         (fcntl): Remove __fcntl_internal alias.
37810         * sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
37811         __connect_internal alias.
37812         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
37813         Likewise.
37814
37815         * soft-fp/soft-fp.h (FP_DENORM_ZERO): New macro.
37816         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Check
37817         FP_DENORM_ZERO.
37818         (_FP_CHECK_FLUSH_ZERO): New macro.
37819         (_FP_ADD_INTERNAL): Call _FP_CHECK_FLUSH_ZERO.
37820         (_FP_CMP): Likewise.
37821         (_FP_CMP_EQ): Likewise.
37822         (_FP_TO_INT): Do not set inexact for subnormal arguments if
37823         FP_DENORM_ZERO.
37824         (FP_EXTEND): Call _FP_CHECK_FLUSH_ZERO.
37825         (FP_TRUNC): Likewise.
37826
37827         * soft-fp/op-common.h (_FP_TO_INT): Ensure maximum exponent is
37828         treated as invalid conversion, not as normal exponent.
37829
37830         * soft-fp/op-common.h (_FP_CMP_CHECK_NAN): New macro.
37831         (_FP_CMP): Add extra argument EX.  Call _FP_CMP_CHECK_NAN.
37832         (_FP_CMP_EQ): Likewise.
37833         (_FP_CMP_UNORD): Likewise.
37834         * soft-fp/double.h (FP_CMP_D): Add extra argument EX.
37835         (FP_CMP_EQ_D): Likewise.
37836         (FP_CMP_UNORD_D): Likewise.
37837         * soft-fp/extended.h (FP_CMP_E): Likewise.
37838         (FP_CMP_EQ_E): Likewise.
37839         (FP_CMP_UNORD_E): Likewise.
37840         * soft-fp/quad.h (FP_CMP_Q): Likewise.
37841         (FP_CMP_EQ_Q): Likewise.
37842         (FP_CMP_UNORD_Q): Likewise.
37843         * soft-fp/single.h (FP_CMP_S): Likewise.
37844         (FP_CMP_EQ_S): Likewise.
37845         (FP_CMP_UNORD_S): Likewise.
37846         * soft-fp/eqdf2.c (__eqdf2): Update call to FP_CMP_EQ_D.
37847         * soft-fp/eqsf2.c (__eqsf2): Update call to FP_CMP_EQ_S.
37848         * soft-fp/eqtf2.c (__eqtf2): Update call to FP_CMP_EQ_Q.
37849         * soft-fp/gedf2.c (__gedf2): Update call to FP_CMP_D.
37850         * soft-fp/gesf2.c (__gesf2): Update call to FP_CMP_S.
37851         * soft-fp/getf2.c (__getf2): Update call to FP_CMP_Q.
37852         * soft-fp/ledf2.c (__ledf2): Update call to FP_CMP_D.
37853         * soft-fp/lesf2.c (__lesf2): Update call to FP_CMP_S.
37854         * soft-fp/letf2.c (__letf2): Update call to FP_CMP_Q.
37855         * soft-fp/unorddf2.c (__unorddf2): Update call to FP_CMP_UNORD_D.
37856         * soft-fp/unordsf2.c (__unordsf2): Update call to FP_CMP_UNORD_S.
37857         * soft-fp/unordtf2.c (__unordtf2): Update call to FP_CMP_UNORD_Q.
37858         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Update call
37859         to FP_CMP_Q.
37860         * sysdeps/sparc/sparc32/soft-fp/q_cmp.c (_Q_cmp): Update call to
37861         FP_CMP_Q.
37862         * sysdeps/sparc/sparc32/soft-fp/q_cmpe.c (_Q_cmpe): Likewise.
37863         * sysdeps/sparc/sparc32/soft-fp/q_feq.c (_Q_feq): Update call to
37864         FP_CMP_EQ_Q.
37865         * sysdeps/sparc/sparc32/soft-fp/q_fge.c (_Q_fge): Update call to
37866         FP_CMP_Q.
37867         * sysdeps/sparc/sparc32/soft-fp/q_fgt.c (_Q_fgt): Likewise.
37868         * sysdeps/sparc/sparc32/soft-fp/q_fle.c (_Q_fle): Likewise.
37869         * sysdeps/sparc/sparc32/soft-fp/q_flt.c (_Q_flt): Likewise.
37870         * sysdeps/sparc/sparc32/soft-fp/q_fne.c (_Q_fne): Update call to
37871         FP_CMP_EQ_Q.
37872         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c (_Qp_cmp): Update call to
37873         FP_CMP_Q.
37874         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c (_Qp_cmpe): Likewise.
37875         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c (_Qp_feq): Update call to
37876         FP_CMP_EQ_Q.
37877         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c (_Qp_fge): Update call to
37878         FP_CMP_Q.
37879         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c (_Qp_fgt): Likewise.
37880         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c (_Qp_fle): Likewise.
37881         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c (_Qp_flt): Likewise.
37882         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c (_Qp_fne): Update call to
37883         FP_CMP_EQ_Q.
37884
37885         * soft-fp/op-common.h (FP_EXTEND): When a subnormal input produces
37886         a subnormal result, set the underflow exception if trapping on
37887         underflow is enabled.
37888         * soft-fp/soft-fp.h (FP_INIT_TRAPPING_EXCEPTIONS): New macro.
37889         (FP_INIT_EXCEPTIONS): Default to FP_INIT_TRAPPING_EXCEPTIONS.
37890         [FP_NO_EXACT_UNDERFLOW] (FP_TRAPPING_EXCEPTIONS): Undefine and
37891         redefine to 0.
37892         * soft-fp/extenddftf2.c (FP_NO_EXACT_UNDERFLOW): Define.
37893         * soft-fp/extendsfdf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
37894         * soft-fp/extendsftf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
37895         * soft-fp/extendxftf2.c (__extendxftf2): Use
37896         FP_INIT_TRAPPING_EXCEPTIONS instead of FP_INIT_ROUNDMODE.
37897
37898         * soft-fp/soft-fp.h (FP_CLEAR_EXCEPTIONS): Remove macro.
37899         * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Define FP_NO_EXCEPTIONS.
37900         (_Q_itoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37901         FP_HANDLE_EXCEPTIONS.
37902         * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Define FP_NO_EXCEPTIONS.
37903         (_Q_lltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37904         FP_HANDLE_EXCEPTIONS.
37905         * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Define FP_NO_EXCEPTIONS.
37906         (_Q_ulltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37907         FP_HANDLE_EXCEPTIONS.
37908         * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Define FP_NO_EXCEPTIONS.
37909         (_Q_utoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37910         FP_HANDLE_EXCEPTIONS.
37911
37912 2014-10-08  Joseph Myers  <joseph@codesourcery.com>
37913
37914         [BZ #14132]
37915         * sysdeps/unix/sysv/linux/include/sys/timex.h: New file.
37916         * sysdeps/unix/sysv/linux/adjtime.c [!ADJTIMEX] (ADJTIMEX): Do not
37917         use INTUSE.
37918         [!ADJTIMEX] (INTUSE(__adjtimex)): Remove declaration.
37919         * sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal):
37920         Remove alias.
37921         (__adjtimex): Define using libc_hidden_ver.
37922         * sysdeps/unix/sysv/linux/ntp_gettime.c (INTUSE(__adjtimex)):
37923         Remove declaration.
37924         (ntp_gettime): Call __adjtimex directly.
37925         * sysdeps/unix/sysv/linux/ntp_gettimex.c (INTUSE(__adjtimex)):
37926         Remove declaration.
37927         (ntp_gettimex): Call __adjtimex directly.
37928         * sysdeps/unix/sysv/linux/syscalls.list (adjtimex): Remove
37929         __adjtimex_internal alias.
37930
37931 2014-10-08  Roland McGrath  <roland@hack.frob.com>
37932
37933         [BZ #17460]
37934         * nscd/nscd.c (more_help): Rewrite list of tables collection
37935         using xstrdup and asprintf.
37936
37937         * nscd/nscd_conf.c: Remove local xstrdup declaration.
37938
37939 2014-10-08  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
37940             Roland McGrath  <roland@hack.frob.com>
37941
37942         * elf/dl-lookup.c (enter_unique_sym): New function, broken out of ...
37943         (do_lookup_unique): ... local function 'enter' here; update callers.
37944
37945 2014-10-06  Joseph Myers  <joseph@codesourcery.com>
37946
37947         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Condition
37948         compat_symbol calls on [SHARED].
37949         * sysdeps/unix/sysv/linux/powerpc/lchown.S: Remove file.
37950         * sysdeps/unix/sysv/linux/i386/syscalls.list (oldsetrlimit):
37951         Remove.
37952         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
37953         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list
37954         (oldsetrlimit): Remove.
37955         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
37956         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
37957         (lchown): New syscall entry.
37958         (oldsetrlimit): Remove.
37959         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
37960         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
37961         (oldsetrlimit): Remove.
37962         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
37963
37964         [BZ #14138]
37965         * sysdeps/unix/sysv/linux/arm/fchown.c: Remove file.
37966         * sysdeps/unix/sysv/linux/arm/lchown.c: Likewise.
37967         * sysdeps/unix/sysv/linux/m68k/fchown.c: Likewise.
37968         * sysdeps/unix/sysv/linux/m68k/lchown.c: Likewise.
37969         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
37970         * sysdeps/unix/sysv/linux/arm/syscalls.list (lchown): Add syscall.
37971         (fchown): Likewise.
37972         * sysdeps/unix/sysv/linux/m68k/syscalls.list (lchown): Likewise.
37973         (fchown): Likewise.
37974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (chown):
37975         Likewise.
37976
37977 2014-10-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37978
37979         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Remove file.
37980         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
37981         (pthread_spin_unlock): Use __ARCH_REL_INSTR instead of
37982         __lll_rel_instr and __ARCH_ACQ_INSTR instead of __lll_acq_instr.
37983         * sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
37984         Likewise.
37985         (__old_sem_post): Likewise.
37986
37987 2014-10-06  Chris Metcalf  <cmetcalf@tilera.com>
37988
37989         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Define
37990         INLINE_VSYSCALL, INTERNAL_VSYSCALL, and
37991         HAVE_CLOCK_GETTIME_VSYSCALL macros.
37992         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (__gettimeofday):
37993         Use INLINE_VSYSCALL macro.
37994         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso: Add declaration of
37995         __vdso_clock_gettime.
37996         * sysdeps/unix/sysv/linux/tile/init-first.c
37997         (_libc_vdso_platform_setup): Set new __vdso_clock_gettime global.
37998         * sysdeps/unix/sysv/linux/tile/Versions (GLIBC_PRIVATE): Add
37999         __vdso_clock_gettime.
38000
38001         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Fix code
38002         to set up frame more cleanly.
38003
38004         * sysdeps/tile/memcmp.c: New file.
38005
38006         * sysdeps/unix/sysv/linux/tile/sysconf.c: New file.
38007
38008         * sysdeps/tile/tilegx/string-endian.h (STRSHIFT): New macro.
38009         * sysdeps/tile/tilegx/strcasestr.c: New file.
38010         * sysdeps/tile/tilegx/strnlen.c: New file.
38011         * sysdeps/tile/tilegx/strstr.c: New file.
38012
38013         * sysdeps/tile/tilegx/string-endian.h (copy_byte): Optimize.
38014
38015 2014-10-06  Arjun Shankar  <arjun.is@lostca.se>
38016
38017         * nptl/tst-setuid3.c: Write errors to stdout.
38018
38019 2014-10-01  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38020
38021         * elf/dl-deps.c
38022         (preload): New functions broken out of _dl_map_object_deps.
38023         (_dl_map_object_deps):  Remove a nested function. Update call sites.
38024
38025 2014-10-01  Joseph Myers  <joseph@codesourcery.com>
38026
38027         [BZ #14138]
38028         * sysdeps/unix/sysv/linux/execve.c: Remove file.
38029         * sysdeps/unix/sysv/linux/syscalls.list (execve): Add syscall.
38030
38031 2014-10-01  Steve Ellcey  <sellcey@mips.com>
38032
38033         * sysdeps/mips/strcmp.S: New.
38034
38035 2014-09-30  Joseph Myers  <joseph@codesourcery.com>
38036
38037         [BZ #14138]
38038         * sysdeps/unix/sysv/linux/syscalls.list (fchownat): New syscall.
38039         (linkat): Likewise.
38040         (mkdirat): Likewise.
38041         (readlinkat): Likewise.
38042         (renameat): Likewise.
38043         (symlinkat): Likewise.
38044         (unlinkat): Likewise.
38045         * sysdeps/unix/sysv/linux/fchownat.c: Remove file.
38046         * sysdeps/unix/sysv/linux/linkat.c: Likewise.
38047         * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
38048         * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
38049         * sysdeps/unix/sysv/linux/renameat.c: Likewise.
38050         * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
38051         * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
38052
38053 2014-09-30  Will Newton  <will.newton@linaro.org>
38054
38055         * math/math.h: Define long double math functions if
38056         _LIBC_TEST is defined.
38057         * stdlib/tst-strtod-round.c: Define _LIBC_TEST.
38058
38059         * localedata/Makefile: Move assignment to tests-special
38060         into an ifdef testing run-built-tests.
38061         * timezone/Makefile: Likewise.
38062
38063 2014-09-29  Joseph Myers  <joseph@codesourcery.com>
38064
38065         * sysdeps/x86/Makefile ($(objpfx)tst-ld-sse-use.out): Run script
38066         with $(BASH) not $(SHELL).
38067
38068 2014-09-29  Carlos O'Donell  <carlos@redhat.com>
38069             Matthew LeGendre  <legendre1@llnl.gov>
38070
38071         [BZ #17411]
38072         * elf/dl-reloc.c (_dl_relocate_object): Allocate correct amount for
38073         l_reloc_result.
38074
38075 2014-09-29  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38076
38077         * stdio-common/printf_fp.c
38078         (hack_digit): New function, broken out of ...
38079         (__printf_fp): ... local function here.  Update call sites.
38080         hack_digit now takes an additional parameter that is a pointer
38081         to a struct of the referenced locals.  Those locals moved inside
38082         the struct and references updated.
38083
38084 2014-09-29  H.J. Lu  <hongjiu.lu@intel.com>
38085
38086         * aclocal.m4: Require autoconf 2.69.
38087         * configure: Regenerated.
38088         * sysdeps/aarch64/configure: Likewise.
38089         * sysdeps/alpha/configure: Likewise.
38090         * sysdeps/arm/armv7/configure: Likewise.
38091         * sysdeps/arm/configure: Likewise.
38092         * sysdeps/ia64/configure: Likewise.
38093         * sysdeps/mach/configure: Likewise.
38094         * sysdeps/mips/configure: Likewise.
38095         * sysdeps/s390/configure: Likewise.
38096         * sysdeps/unix/sysv/linux/mips/configure: Likewise.
38097         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Likewise.
38098
38099         * sysdeps/alpha/configure.ac: Avoid empty lines at the end of
38100         file.
38101         * sysdeps/ia64/configure.ac: Likewise.
38102
38103 2014-09-26  Joseph Myers  <joseph@codesourcery.com>
38104
38105         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Do not
38106         specify symbol version for ld.so.  Do not include entry for
38107         libpthread.
38108         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38109         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
38110         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38111
38112         [BZ #14171]
38113         * Makeconfig [$(build-shared) = yes]
38114         ($(common-objpfx)soversions.mk): Don't handle SONAMEs specified in
38115         makefiles.
38116         [$(build-shared) = yes && $(soversions.mk-done) = t]
38117         ($(common-objpfx)gnu/lib-names.h): Remove rule.
38118         [$(build-shared) = yes && $(soversions.mk-done) = t]
38119         ($(common-objpfx)gnu/lib-names.stmp): Likewise.  Split and moved
38120         to Makerules.
38121         [$(build-shared) = yes && $(soversions.mk-done) = t]
38122         (before-compile): Don't append $(common-objpfx)gnu/lib-names.h
38123         here.
38124         [$(build-shared) = yes && $(soversions.mk-done) = t]
38125         (common-generated): Don't append gnu/lib-names.h and
38126         gnu/lib-names.stmp here.
38127         * Makerules [$(build-shared) = yes && $(soversions.mk-done) = t]
38128         (lib-names-h-abi): New variable.
38129         [$(build-shared) = yes && $(soversions.mk-done) = t]
38130         (lib-names-stmp-abi): Likewise.
38131         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38132         abi-variants] (before-compile): Append
38133         $(common-objpfx)$(lib-names-h-abi).
38134         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38135         abi-variants] (common-generated): Append gnu/lib-names.h.
38136         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38137         abi-variants] (install-others-nosubdir): Depend on
38138         $(inst_includedir)/$(lib-names-h-abi).
38139         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38140         abi-variants] ($(common-objpfx)gnu/lib-names.h): New rule.
38141         [$(build-shared) = yes && $(soversions.mk-done) = t]
38142         ($(common-objpfx)$(lib-names-h-abi)): New rule.
38143         [$(build-shared) = yes && $(soversions.mk-done) = t]
38144         ($(common-objpfx)$(lib-names-stmp-abi)): Likewise.
38145         [$(build-shared) = yes && $(soversions.mk-done) = t]
38146         (common-generated): Append $(lib-names-h-abi) and
38147         $(lib-names-stmp-abi).
38148         * scripts/lib-names.awk: Do not handle multi being set.
38149         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-ld-soname):
38150         Remove variable.
38151         (abi-lp64_be-ld-soname): Likewise.
38152         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-ld-soname):
38153         Likewise.
38154         (abi-hard-ld-soname): Likewise.
38155         * sysdeps/unix/sysv/linux/i386/shlib-versions: New file.
38156         * sysdeps/unix/sysv/linux/mips/Makefile (abi-o32_soft-ld-soname):
38157         Remove variable.
38158         (abi-o32_hard-ld-soname): Likewise.
38159         (abi-o32_soft_2008-ld-soname): Likewise.
38160         (abi-o32_hard_2008-ld-soname): Likewise.
38161         (abi-n32_soft-ld-soname): Likewise.
38162         (abi-n32_hard-ld-soname): Likewise.
38163         (abi-n32_soft_2008-ld-soname): Likewise.
38164         (abi-n32_hard_2008-ld-soname): Likewise.
38165         (abi-n64_soft-ld-soname): Likewise.
38166         (abi-n64_hard-ld-soname): Likewise.
38167         (abi-n64_soft_2008-ld-soname): Likewise.
38168         (abi-n64_hard_2008-ld-soname): Likewise.
38169         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-64-v1-ld-soname):
38170         Likewise.
38171         (abi-64-v2-ld-soname): Likewise.
38172         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Add
38173         ld.so entries.
38174         * sysdeps/unix/sysv/linux/s390/Makefile (abi-64-ld-soname): Remove
38175         variable.
38176         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Add ld.so
38177         entry.
38178         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-ld-soname): Remove
38179         variable.
38180         (abi-64-ld-soname): Likewise.
38181         (abi-x32-ld-soname): Likewise.
38182         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Add ld.so
38183         entry.
38184         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38185
38186 2014-09-23  Joseph Myers  <joseph@codesourcery.com>
38187
38188         [BZ #14138]
38189         * sysdeps/unix/sysv/linux/arm/setrlimit.c: Remove file.
38190         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
38191         * sysdeps/unix/sysv/linux/m68k/setrlimit.c: Likewise.
38192         * sysdeps/unix/sysv/linux/powerpc/setrlimit.c: Likewise.
38193         * sysdeps/unix/sysv/linux/s390/s390-32/setrlimit.c: Likewise.
38194         * sysdeps/unix/sysv/linux/sh/setrlimit.c: Likewise.
38195         * sysdeps/unix/sysv/linux/i386/syscalls.list (setrlimit): Add
38196         syscall entry for GLIBC_2.2 symbol version.
38197         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list (setrlimit):
38198         Likewise.
38199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
38200         (setrlimit): Likewise.
38201         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setrlimit):
38202         Likewise.
38203
38204 2014-09-23  Will Newton  <will.newton@linaro.org>
38205
38206         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: Check for
38207         _LINUX_ARM_SYSDEP_H include guard too.
38208         * sysdeps/unix/sysv/linux/arm/sysdep.h (_SYS_AUXV_H): Remove
38209         define.
38210
38211 2014-09-20  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
38212
38213         * sysdeps/unix/sysv/linux/eventfd.c:
38214         Make first argument unsigned.
38215         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Likewise.
38216         * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
38217
38218 2014-09-20  Ondřej Bílka  <neleai@seznam.cz>
38219
38220         [BZ #16852]
38221         * socket/recvmmsg.c (recvmmsg): Drop const argument.
38222         * socket/sys/socket.h: Likewise.
38223         * sysdeps/unix/sysv/linux/recvmmsg.c: Likewise.
38224
38225 2014-09-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
38226
38227         * stdlib/longlong.h: Add __udiv_w_sdiv prototype.
38228
38229 2014-09-17  Arjun Shankar  <arjun.is@lostca.se>
38230
38231         * time/tst-ftime.c: New test.
38232         * time/Makefile (tests): Add tst-ftime.
38233
38234 2014-09-17  Joseph Myers  <joseph@codesourcery.com>
38235
38236         * soft-fp/extended.h: Fix comment formatting.
38237         * soft-fp/op-1.h: Likewise.
38238         * soft-fp/op-2.h: Likewise.
38239         * soft-fp/op-4.h: Likewise.
38240         * soft-fp/op-8.h: Likewise.
38241         * soft-fp/op-common.h: Likewise.
38242         * soft-fp/soft-fp.h: Likewise.
38243
38244         * soft-fp/op-common.h (_FP_TO_INT): Correct formatting.
38245
38246 2014-09-16  Joseph Myers  <joseph@codesourcery.com>
38247
38248         [BZ #6652]
38249         * Makeconfig (soversions-default-setname): Remove variable.
38250         ($(common-objpfx)soversions.i): Don't pass default_setname to
38251         soversions.awk.
38252         * Makerules ($(common-objpfx)abi-versions.h): Don't pass
38253         oldest_abi to abi-versions.awk.
38254         * config.h.in (GLIBC_OLDEST_ABI): Remove macro undefine.
38255         * config.make.in (oldest-abi): Remove variable.
38256         * configure.ac (--enable-oldest-abi): Remove configure option.
38257         * configure: Regenerated.
38258         * csu/version.c (banner) [GLIBC_OLDEST_ABI]: Remove conditional
38259         text.
38260         * scripts/abi-versions.awk: Do not handle oldest_abi variable.
38261         * scripts/soversions.awk: Do not handle default_setname variable.
38262         * sysdeps/mach/hurd/configure.ac: Do not handle oldest_abi
38263         variable.
38264         * sysdeps/mach/hurd/configure: Regenerated.
38265         * sysdeps/unix/sysv/linux/configure.ac: Do not handle oldest_abi
38266         variable.
38267         * sysdeps/unix/sysv/linux/configure: Regenerated.
38268
38269 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38270
38271         * elf/Makefile (CFLAGS-interp.c): Remove.
38272         ($(elf-objpfx)runtime-linker.h): Generate header with linker
38273         path string.
38274         * elf/interp.c: Include generated runtime-linker.h
38275
38276         * Makerules (lib%.so): Don't include $(+interp) in
38277         prerequisites.
38278         * elf/Makefile (CFLAGS-interp.c): Don't define NOT_IN_libc.
38279         * dlfcn/eval.c: Remove file.
38280
38281         * posix/getconf.c (vars): Don't check for _[SP]C_* and _CS
38282         macros.
38283
38284         [BZ #17266]
38285         * misc/sys/cdefs.h: Define __extern_always_inline for clang
38286         4.2 and newer.
38287
38288         [BZ #17370]
38289         * libio/wfileops.c (do_ftell_wide): Free OUT on error path.
38290
38291 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38292             Jakub Jelinek  <jakub@redhat.com>
38293
38294         [BZ #17266]
38295         * libio/stdio.h: Check definition of __fortify_function
38296         instead of __extern_always_inline to include bits/stdio2.h.
38297         * math/bits/math-finite.h [__USE_XOPEN || __USE_ISOC99]: Also
38298         check if __extern_always_inline is defined.
38299         [__USE_MISC || __USE_XOPEN]: Likewise.
38300         [__USE_ISOC99] Likewise.
38301         * misc/sys/cdefs.h (__fortify_function): Define only if
38302         __extern_always_inline is defined.
38303         [!__cplusplus || __GNUC_PREREQ (4,3)]: Revert to defining
38304         __extern_always_inline and __extern_inline only for g++-4.3
38305         and newer or a compatible gcc.
38306
38307 2014-09-15  Andreas Schwab  <schwab@linux-m68k.org>
38308
38309         [BZ #17371]
38310         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
38311         last change to handle zero prefix length.
38312
38313 2014-09-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
38314
38315         * sysdeps/posix/sysconf.c (__sysconf): Return -1 for
38316         _SC_REGEX_VERSION.
38317
38318         * posix/getconf.c (vars): Add _POSIX_IPV6 and
38319         _POSIX_RAW_SOCKETS.
38320
38321 2014-09-13  Allan McRae  <allan@archlinux.org>
38322
38323         * po/ru.po: Update Russian translation from translation project.
38324
38325 2014-09-12  Roland McGrath  <roland@hack.frob.com>
38326
38327         * locale/programs/locale.c (show_locale_vars): Inline local function
38328         into its sole call site.  Clean up some style nits.
38329         (print_item): New function, broken out of ...
38330         (show_info): ... local function here.  Clean up style nits.
38331
38332         * locale/programs/ld-ctype.c (set_one_default): New function, broken
38333         out of ...
38334         (set_class_defaults): ... local function set_default here.
38335         Define set_default as a macro locally to pass constant parameters.
38336         (allocate_arrays, set_class_defaults): Use C99 for scope for each CNT,
38337         rather than a shared local.
38338
38339         * stdlib/rpmatch.c (try): New function, broken out of ...
38340         (rpmatch): ... local function here.  Also, prototypify definition.
38341
38342 2014-09-12  Joseph Myers  <joseph@codesourcery.com>
38343
38344         * scripts/soversions.awk: Do not handle configuration names.
38345         * Makeconfig ($(common-objpfx)soversions.i): Do not pass cpu,
38346         vendor and os variables to soversions.awk.
38347         * configure.ac: Do not modify gnu-* host_os.
38348         * configure: Regenerated
38349         * shlib-versions: Remove first column with configuration names.
38350         * nptl/shlib-versions: Likewise.
38351         * nptl_db/shlib-versions: Likewise.
38352         * sysdeps/hppa/shlib-versions: Likewise.
38353         * sysdeps/m68k/shlib-versions: Likewise.
38354         * sysdeps/mach/hurd/shlib-versions: Likewise.
38355         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: Likewise.
38356         * sysdeps/unix/sysv/linux/alpha/shlib-versions: Likewise.
38357         * sysdeps/unix/sysv/linux/arm/shlib-versions: Likewise.
38358         * sysdeps/unix/sysv/linux/hppa/shlib-versions: Likewise.
38359         * sysdeps/unix/sysv/linux/ia64/shlib-versions: Likewise.
38360         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: Likewise.
38361         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: Likewise.
38362         * sysdeps/unix/sysv/linux/mips/shlib-versions: Likewise.
38363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
38364         Likewise.
38365         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38366         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
38367         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
38368         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
38369         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
38370         * sysdeps/unix/sysv/linux/tile/shlib-versions: Likewise.
38371         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
38372         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38373
38374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
38375         (HAVE_ELFV2_ABI): AC_DEFINE in ELFv2 case.
38376         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
38377         Regenerated.
38378         * config.h.in (HAVE_ELFV2_ABI): New macro undefine.
38379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
38380         Condition symbol version definitions on [HAVE_ELFV2_ABI].
38381
38382         * shlib-versions: Remove OS-specific entries.  Moved to files in
38383         sysdeps.
38384         * sysdeps/mach/hurd/shlib-versions: New file.
38385         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
38386
38387         * nptl/shlib-versions: Remove architecture-specific entries.
38388         Moved to files in sysdeps.
38389         * shlib-versions: Likewise.
38390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: New
38391         file.
38392         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38393         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
38394         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
38395         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
38396
38397         * sysdeps/gnu/netinet/udp.h (UDP_NO_CHECK6_TX): New macro.
38398         (UDP_NO_CHECK6_RX): Likewise.
38399
38400 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
38401
38402         * sysdeps/posix/sysconf.c (__sysconf): Spell
38403         _POSIX_DEVICE_SPECIFIC and _POSIX_DEVICE_SPECIFIC_R correctly.
38404
38405 2014-08-12  Florian Weimer  <fweimer@redhat.com>
38406
38407         * iconv/gconv_open.c (__gconv_open): Remove transliteration module
38408         loading.
38409         * iconv/Versions (__gconv_transliterate): Export for use from
38410         gconv modules.
38411         * iconv/gconv.h (__GCONV_TRANSLIT): New flag.
38412         (struct __gconv_trans_data, __gconv_trans_fct,
38413         __gconv_trans_context_fct, __gconv_trans_query_fct,
38414         __gconv_trans_init_fct, __gconv_trans_end_fct): Remove type
38415         definitions.
38416         (struct __gconv_step_data): Remove __trans member.
38417         (__gconv_transliterate): Declaration moved from gconv_int.h.  No
38418         longer hidden.  Remove unused trans_data argument.
38419         * iconv/gconv_int.h (struct trans_struct): Remove definition.
38420         (__gconv_translit_find): Remove declaration.
38421         (__gconv_transliterate): Declaration moved to gconv.h.  Add hidden
38422         prototype.
38423         * iconv/gconv_close.c (__gconv_close): Remove __trans cleanup.
38424         * iconv/gconv_trans.c (__gconv_transliterate): Remove unused
38425         trans_data argument.  Add hidden definition.
38426         (__gconv_translit_find): Remove.
38427         * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): Call
38428         __gconv_transliterate directly if __GCONV_TRANSLIT is set.
38429         * iconv/skeleton.c: Remove transliteration initialization.
38430         * libio/fileops.c (_IO_new_file_fopen): Adjust struct
38431         __gconv_step_data initialization.
38432         * libio/iofwide.c (__libio_translit_): Remove.
38433         (_IO_fwide): Adjust struct __gconv_step_data initialization.
38434         * wcsmbs/btowc.c (__btowc): Likewise.
38435         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
38436         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
38437         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
38438         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
38439         * wcsmbs/wcrtomb.c (__wcrtomb): Likewise.
38440         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
38441         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
38442         * wcsmbs/wctob.c (wctob): Likewise.
38443
38444 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
38445
38446         [BZ #16194]
38447         * sysdeps/x86/tst-xmmymm.sh: Rename file to...
38448         * sysdeps/x86/tst-ld-sse-use.sh: ... this.  Check for zmm
38449         register usage.
38450         * sysdeps/x86/Makefile: Adjust.
38451
38452 2014-09-11  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38453             Roland McGrath  <roland@hack.frob.com>
38454
38455         * locale/weight.h: Add include guard.
38456         (findidx): Make static rather than auto; take new parameters
38457         TABLE, INDIRECT, and EXTRA instead of getting them as outer locals.
38458         * locale/weightwc.h: Likewise.
38459         * posix/fnmatch_loop.c
38460         (FCT): Change type of EXTRA from int32_t to wint_t.
38461         Don't include either header inside the function.
38462         Call FINDIDX rather than findidx, and pass new arguments.
38463         #undef FINDIDX at the end of the file.
38464         * posix/fnmatch.c [_LIBC]: #include <locale/weight.h> and define
38465         FINDIDX before including fnmatch_loop.c for the non-wide version.
38466         [_LIBC] [HANDLE_MULTIBYTE]: #define findidx to findidxwc around
38467         #include <locale/weightwc.h>, and define FINDIDX to findidxwc
38468         for the wide version.
38469         * posix/regcomp.c [_LIBC]: #include <locale/weight.h>.
38470         (build_equiv_class) [_LIBC]: Don't #include it inside the function.
38471         Pass new arguments to findidx.
38472         * posix/regexec.c [RE_ENABLE_I18N] [_LIBC]: #include <locale/weight.h>.
38473         [RE_ENABLE_I18N] (check_node_accept_bytes) [_LIBC]:
38474         Don't #include it inside the function.  Pass new arguments to findidx.
38475         * posix/regex_internal.h
38476         [!NOT_IN_libc] [_LIBC]: #include <locale/weight.h>.
38477         (re_string_elem_size_at): Don't #include it inside the function.
38478         Pass new arguments to findidx.
38479         * string/strcoll_l.c: #include WEIGHT_H at top level.
38480         (get_next_seq): Don't #include it inside the function.
38481         Pass new arguments to findidx.
38482         (get_next_seq_nocache): Likewise.
38483         * string/strxfrm_l.c: #include WEIGHT_H at top level.
38484         (STRXFRM): Don't #include it inside the function.
38485         Pass new arguments to findidx.
38486
38487 2014-09-11  Florian Weimer  <fweimer@redhat.com>
38488
38489         [BZ #17344]
38490         * malloc/malloc.c (unlink): Turn asserts into a call to
38491         malloc_printerr.
38492
38493 2014-09-11  Tim Lammens  <tim.lammens@gmail.com>
38494
38495         [BZ #17370]
38496         * libio/wfileops (do_ftell_wide): Free OUT.
38497
38498 2014-09-10  Chris Metcalf  <cmetcalf@tilera.com>
38499
38500         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Remove file.
38501
38502 2014-09-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
38503
38504         [BZ #17363]
38505         * inet/getnetgrent_r.c (__internal_getnetgrent_r): Try next
38506         group if the current group is empty.
38507
38508 2014-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38509
38510         * benchtests/bench-memset.c (test_main): Add more test from size
38511         from 32 to 512 bytes.
38512         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38513         Add POWER8 memset object.
38514         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
38515         (__libc_ifunc_impl_list): Add POWER8 memset and bzero implementations.
38516         * sysdeps/powerpc/powerpc64/multiarch/bzero.c (__bzero): Add POWER8
38517         implementation.
38518         * sysdeps/powerpc/powerpc64/multiarch/memset.c (__libc_memset):
38519         Likewise.
38520         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: New file:
38521         multiarch POWER8 memset optimization.
38522         * sysdeps/powerpc/powerpc64/power8/memset.S: New file: optimized
38523         POWER8 memset optimization.
38524
38525         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38526         Remove bzero multiarch objects.
38527         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: Remove file.
38528         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: Likewise.
38529         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: Likewise.
38530         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S [NO_BZERO_IMPL]:
38531         Remove define.
38532         [__bzero]: Redefine to specific name.
38533         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
38534         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
38535         * sysdeps/powerpc/powerpc64/power4/memset.S [NO_BZERO_IMPL]: Remove
38536         define.
38537         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
38538         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
38539
38540 2014-09-10  Florian Weimer  <fweimer@redhat.com>
38541
38542         * Makeconfig (gccwarn-c): Turn implicit-function-declaration
38543         warnings into errors.
38544
38545         * stdlib/tst-tls-atexit-lib.c: Include <stdlib.h>, for the
38546         __cxa_thread_atexit_impl prototype.
38547
38548 2014-09-09  Steve Ellcey  <sellcey@mips.com>
38549
38550         * sysdeps/mips/preconfigure: Put code inside mips* case statement.
38551         Fix capitalization of error message.
38552
38553 2014-09-09  Steve Ellcey  <sellcey@mips.com>
38554
38555         * sysdeps/mips/preconfigure: Modify ABI tests.
38556
38557 2014-09-07  Carlos O'Donell  <carlos@systemhalted.org>
38558
38559         * sysdeps/unix/sysv/linux/hppa/c++-types.data: New file.
38560
38561 2014-09-07  Roland McGrath  <roland@hack.frob.com>
38562             Carlos O'Donell  <carlos@systemhalted.org>
38563
38564         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: File removed.
38565         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Moved ...
38566         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: ... here.
38567         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Moved ...
38568         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: ... here.
38569         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Moved ...
38570         * sysdeps/unix/sysv/linux/hppa/pthread.h: ... here.
38571         * sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Moved ...
38572         * sysdeps/unix/sysv/linux/hppa/pthreadP.h: ... here.
38573         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c: Moved ...
38574         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c: ... here.
38575         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c: Moved ...
38576         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c: ... here.
38577         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c: Moved ...
38578         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c: ... here.
38579         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c: Moved ...
38580         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c: ... here.
38581         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c: Moved ...
38582         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: ... here.
38583         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c: Moved ...
38584         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c: ... here.
38585         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Moved ...
38586         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: ... here.
38587         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Moved ...
38588         * sysdeps/hppa/nptl/bits/pthreadtypes.h: ... here.
38589         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h: Moved ...
38590         * sysdeps/hppa/nptl/bits/semaphore.h: ... here.
38591         * sysdeps/unix/sysv/linux/hppa/clone.S: Include <tcb-offsets.h>.
38592         Deconditionalize the code that was previously under [RESET_PID].
38593         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: File removed.
38594         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: New file.
38595         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: File removed.
38596         * sysdeps/hppa/nptl/tcb-offsets.sym: Include pthread.h and don't
38597         include sysdep.h.
38598
38599 2014-09-08  Allan McRae  <allan@archlinux.org>
38600
38601         * version.h (RELEASE): Set to "development".
38602         (VERSION): Set to "2.20.90"
38603
38604 2014-09-07  Allan McRae  <allan@archlinux.org
38605
38606         * version.h (RELEASE): Set to "stable".
38607         (VERSION): Set to "2.20"
38608         * include/features.h (__GLIBC_MINOR__): Set to 20.
38609
38610         * manual/contrib.texi: Add entries for Wilco Dijkstra and Stefan
38611         Liebler.
38612
38613         * po/ko.po: Update Korean translation from translation project.
38614
38615 2014-09-06  Chris Metcalf  <cmetcalf@tilera.com>
38616
38617         [BZ #17354]
38618         * sysdeps/tile/dl-machine.h (elf_machine_rela): Add a MUNGE_SIGNED
38619         macro for handling signed relocations.
38620
38621 2014-09-03  Florian Weimer  <fweimer@redhat.com>
38622
38623         [BZ #17325]
38624         * iconvdata/ibm1364.c (BODY): Fix check for sentinel.
38625         * iconvdata/ibm932.c (BODY): Replace invalid sentinel check with
38626         assert.
38627         * iconvdata/ibm933.c (BODY): Fix check for sentinel.
38628         * iconvdata/ibm935.c (BODY): Likewise.
38629         * iconvdata/ibm937.c (BODY): Likewise.
38630         * iconvdata/ibm939.c (BODY): Likewise.
38631         * iconvdata/ibm943.c (BODY): Replace invalid sentinel check with
38632         assert.
38633         * iconvdata/Makefile (iconv-test.out): Pass module list to test
38634         script.
38635         * iconvdata/run-iconv-test.sh: New test loop for checking for
38636         decoder crashers.
38637
38638 2014-09-02  Khem Raj  <raj.khem@gmail.com>
38639
38640         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (fegetenv): Add
38641         libm_hidden_ver.
38642
38643 2014-09-01  Allan McRae  <allan@archlinux.org>
38644
38645         * po/eo.po: Update Esperanto translation from translation project.
38646
38647         * po/ca.po: Update Catalan translation from translation project.
38648
38649 2014-08-28  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38650
38651         * sysdeps/mach/hurd/fork.c (__fork): Lock SS->lock around
38652         __proc_dostop call.
38653
38654 2014-08-27  Mark Wielaard  <mjw@redhat.com>
38655
38656         [BZ #17319]
38657         * sysdeps/i386/nptl/tls.h (TLS_INIT_TP): Use INTERNAL_SYSCALL
38658         to call set_thread_area instead of hand written asm.
38659         (__NR_set_thread_area): Removed define.
38660         (TLS_FLAG_WRITABLE): Likewise.
38661         (__ASSUME_SET_THREAD_AREA): Remove check.
38662         (TLS_EBX_ARG): Remove define.
38663         (TLS_LOAD_EBX): Likewise.
38664
38665 2014-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38666
38667         Simplify atomicity of socket creation in bind.
38668
38669         * sysdeps/mach/hurd/bind.c (__bind): Use dir_lookup(node, "") instead of
38670         looking up the name after linking the file.
38671
38672 2014-08-27  Allan McRae  <allan@archlinux.org>
38673
38674         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
38675
38676 2014-08-26  Florian Weimer  <fweimer@redhat.com>
38677
38678         [BZ #17187]
38679         * iconv/gconv_trans.c (struct known_trans, search_tree, lock,
38680         trans_compare, open_translit, __gconv_translit_find):
38681         Remove module loading code.
38682
38683 2014-08-26  Allan McRae  <allan@archlinux.org>
38684
38685         * po/vi.po: Update Vietnamese translation from translation project.
38686
38687         * po/uk.po: Update Ukrainian translation from translation project.
38688
38689         * po/fr.po: Update French translation from translation project.
38690
38691         * po/ru.po: Update Russian translation from translation project.
38692
38693         * po/pl.po: Update Polish translation from translation project.
38694
38695         * po/cs.po: Update Czech translation from translation project.
38696
38697         * po/de.po: Update German translation from translation project.
38698
38699         * po/bg.po: Update Bulgarian translation from translation project.
38700
38701         * po/sv.po: Update Sweedish translation from translation project.
38702
38703         * po/nl.po: Update Dutch translation from translation project.
38704
38705         * po/es.po: Update Spanish translation from translation project.
38706
38707 2014-08-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
38708
38709         * nptl/Makefile (CFLAGS-pthread_atfork.c): Remove.
38710
38711         * catgets/Makefile (CPPFLAGS-gencat): Remove.
38712         * iconv/Makefile (CPPFLAGS-iconv_prog): Likewise.
38713         (CPPFLAGS-iconvconfig): Likewise.
38714         * timezone/Makefile (CPPFLAGS-zic): Likewise.
38715
38716         * include/libc-symbols.h: Remove unnecessary check for
38717         NOT_IN_libc.
38718         * nptl/pthreadP.h: Likewise.
38719         * sysdeps/aarch64/setjmp.S: Likewise.
38720         * sysdeps/alpha/setjmp.S: Likewise.
38721         * sysdeps/arm/sysdep.h: Likewise.
38722         * sysdeps/i386/setjmp.S: Likewise.
38723         * sysdeps/m68k/setjmp.c: Likewise.
38724         * sysdeps/posix/getcwd.c: Likewise.
38725         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
38726         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
38727         * sysdeps/s390/s390-32/setjmp.S: Likewise.
38728         * sysdeps/s390/s390-64/setjmp.S: Likewise.
38729         * sysdeps/sh/sh3/setjmp.S: Likewise.
38730         * sysdeps/sh/sh4/setjmp.S: Likewise.
38731         * sysdeps/unix/alpha/sysdep.h: Likewise.
38732         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
38733         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
38734         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
38735         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
38736         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
38737         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
38738         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
38739         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
38740         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
38741         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
38742         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
38743         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
38744         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
38745         * sysdeps/x86_64/setjmp.S: Likewise.
38746
38747 2014-08-13  Joseph Myers  <joseph@codesourcery.com>
38748
38749         [BZ #17263]
38750         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Include
38751         <stdint.h>.
38752         (__get_clockfreq): Use uint64_t instead of hp_timing_t in
38753         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK call.
38754
38755 2014-08-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
38756
38757         * sysdeps/x86/fpu/bits/mathinline.h: Fix typo in comment.
38758
38759         [BZ #17262]
38760         * sysdeps/x86/fpu/bits/mathinline.h: Check both __SSE2_MATH__
38761         and __x86_64__ when disabling x87 inline functions.
38762
38763 2014-08-12  H.J. Lu  <hongjiu.lu@intel.com>
38764
38765         [BZ #17259]
38766         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Replace cpuid
38767         asm statement with __cpuid_count.
38768
38769 2014-08-12  Mike Frysinger  <vapier@gentoo.org>
38770
38771         * configure.ac: Change __ehdr_start code to dereference the struct.
38772         Run readelf on the output to look for relocations.
38773         * configure: Regenerated.
38774
38775 2014-08-12  Joseph Myers  <joseph@codesourcery.com>
38776
38777         [BZ #17261]
38778         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_enabled_env): Change
38779         value to 0.
38780         (__fe_nonieee_env): Define as an alias for __fe_dfl_env.
38781
38782 2014-08-12  Roland McGrath  <roland@hack.frob.com>
38783
38784         * NEWS: Mention x86-64 ld.so use of Intel MPX instructions.
38785
38786 2014-08-12  Bernard Ogden  <bernie.ogden@linaro.org>
38787
38788         [BZ #16892]
38789         * sysdeps/nptl/lowlevellock.h (__lll_timedlock): Use
38790         atomic_compare_and_exchange_bool_acq rather than atomic_exchange_acq.
38791
38792 2014-08-12  Sean Anderson  <seanga2@gmail.com>
38793
38794         * malloc/malloc.c: Fix typo in comment.
38795
38796 2014-08-09  Allan McRae  <allan@archlinux.org>
38797
38798         * Regenerate libc.po.
38799
38800 2014-08-08  Mike Frysinger  <vapier@gentoo.org>
38801
38802         * intl/tst-gettext2.sh: Check every lang file for creation.
38803
38804 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
38805
38806         * sysdeps/aarch64/fpu/math_private.h
38807         (libc_feholdsetround_noex_aarch64_ctx): New function.
38808
38809 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
38810
38811         * sysdeps/arm/armv6/strcpy.S (strcpy):
38812         Fix performance issue in misaligned cases.
38813
38814 2014-08-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38815
38816         * sysdeps/unix/sysv/linux/powerpc/bits/ioctl-types.h (struct winsize):
38817         Move definition from termios.h.
38818         (struct termio): Likewise.
38819         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
38820         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
38821         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
38822         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
38823         Likewise.
38824         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (struct winsize):
38825         Move definition to ioctl-types.h
38826         (struct termio): Likewise.
38827         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
38828         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
38829         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
38830         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
38831         Likewise.
38832
38833 2014-08-05  Richard Henderson  <rth@redhat.com>
38834
38835         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Always raise
38836         exceptions.
38837         * sysdeps/alpha/soft-fp/Makefile [soft-fp] (sysdep_routines):
38838         Add fraiseexcpt.
38839         * sysdeps/alpha/soft-fp/sfp-machine.h (FP_HANDLE_EXCEPTIONS):
38840         Use __feraiseexcept.
38841         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (feraiseexcept):
38842         Protect libm symbols with IS_IN_libm.
38843
38844         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Remove file.
38845
38846 2014-08-04  Bernard Ogden  <bernie.ogden@linaro.org>
38847
38848         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Remove file.
38849
38850 2014-08-04  Will Newton  <will.newton@linaro.org>
38851
38852         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Remove
38853         file.
38854
38855 2014-08-04  Mike Frysinger  <vapier@gentoo.org>
38856
38857         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Add nocancel
38858         variants for each function.
38859
38860 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38861
38862         * sysdeps/unix/sysv/linux/ia64/nptl/Makefile: File removed, contents
38863         appended ...
38864         * sysdeps/unix/sysv/linux/ia64/Makefile: ... here.
38865         * sysdeps/unix/sysv/linux/ia64/nptl/Versions: File removed, contents
38866         appended ...
38867         * sysdeps/unix/sysv/linux/ia64/Versions: ... here.
38868         * sysdeps/unix/sysv/linux/ia64/nptl/__ia64_longjmp.S: Moved ...
38869         * sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: ... here.
38870         * sysdeps/unix/sysv/linux/ia64/nptl/__sigstack_longjmp.c: Moved ...
38871         * sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: ... here.
38872         * sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data: Moved ...
38873         * sysdeps/unix/sysv/linux/ia64/c++-types.data: ... here.
38874         * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Moved ...
38875         * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: ... here.
38876         * sysdeps/unix/sysv/linux/ia64/nptl/ld.abilist: Moved ...
38877         * sysdeps/unix/sysv/linux/ia64/ld.abilist: ... here.
38878         * sysdeps/unix/sysv/linux/ia64/nptl/libBrokenLocale.abilist: Moved ...
38879         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: ... here.
38880         * sysdeps/unix/sysv/linux/ia64/nptl/libanl.abilist: Moved ...
38881         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: ... here.
38882         * sysdeps/unix/sysv/linux/ia64/nptl/libc.abilist: Moved ...
38883         * sysdeps/unix/sysv/linux/ia64/libc.abilist: ... here.
38884         * sysdeps/unix/sysv/linux/ia64/nptl/libcrypt.abilist: Moved ...
38885         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: ... here.
38886         * sysdeps/unix/sysv/linux/ia64/nptl/libdl.abilist: Moved ...
38887         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: ... here.
38888         * sysdeps/unix/sysv/linux/ia64/nptl/libm.abilist: Moved ...
38889         * sysdeps/unix/sysv/linux/ia64/libm.abilist: ... here.
38890         * sysdeps/unix/sysv/linux/ia64/nptl/libnsl.abilist: Moved ...
38891         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: ... here.
38892         * sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist: Moved ...
38893         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: ... here.
38894         * sysdeps/unix/sysv/linux/ia64/nptl/libresolv.abilist: Moved ...
38895         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: ... here.
38896         * sysdeps/unix/sysv/linux/ia64/nptl/librt.abilist: Moved ...
38897         * sysdeps/unix/sysv/linux/ia64/librt.abilist: ... here.
38898         * sysdeps/unix/sysv/linux/ia64/nptl/libthread_db.abilist: Moved ...
38899         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: ... here.
38900         * sysdeps/unix/sysv/linux/ia64/nptl/libutil.abilist: Moved ...
38901         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: ... here.
38902         * sysdeps/unix/sysv/linux/ia64/nptl/localplt.data: Moved ...
38903         * sysdeps/unix/sysv/linux/ia64/localplt.data: ... here.
38904         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Moved ...
38905         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: ... here.
38906         * sysdeps/unix/sysv/linux/ia64/nptl/sysdep-cancel.h: Moved ...
38907         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: ... here.
38908         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Moved ...
38909         * sysdeps/unix/sysv/linux/ia64/timer_create.c: ... here.
38910         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Moved ...
38911         * sysdeps/unix/sysv/linux/ia64/timer_delete.c: ... here.
38912         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Moved ...
38913         * sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: ... here.
38914         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c: Moved ...
38915         * sysdeps/unix/sysv/linux/ia64/timer_gettime.c: ... here.
38916         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c: Moved ...
38917         * sysdeps/unix/sysv/linux/ia64/timer_settime.c: ... here.
38918         * sysdeps/unix/sysv/linux/ia64/nptl/unwind-forcedunwind.c: Moved ...
38919         * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: ... here.
38920         Update #include.
38921         * sysdeps/unix/sysv/linux/ia64/nptl/unwind_longjmp.c: Moved ...
38922         * sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: ... here.
38923
38924 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38925
38926         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h: Moved ...
38927         * sysdeps/ia64/nptl/bits/pthreadtypes.h: ... here.
38928         * sysdeps/unix/sysv/linux/ia64/nptl/bits/semaphore.h: Moved ...
38929         * sysdeps/ia64/nptl/bits/semaphore.h: ... here.
38930         * sysdeps/unix/sysv/linux/ia64/nptl/bits/local_lim.h: Moved ...
38931         * sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: ... here.
38932
38933 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38934
38935         * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
38936         * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
38937         * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
38938         * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed.
38939
38940 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38941
38942         * sysdeps/unix/sysv/linux/ia64/nptl/vfork.S: Moved ...
38943         * sysdeps/unix/sysv/linux/ia64/vfork.S: ... here.
38944         (__libc_vfork): Define function under this name.
38945         (__vfork): Define as an alias.
38946         * sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file.
38947         * sysdeps/unix/sysv/linux/ia64/nptl/pt-vfork.S: File removed.
38948
38949 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38950
38951         * sysdeps/unix/sysv/linux/ia64/clone2.S: Deconditionalize the code
38952         that was previously under [RESET_PID].
38953         * sysdeps/unix/sysv/linux/ia64/nptl/clone2.S: File removed.
38954
38955 2014-08-04  Andreas Schwab  <schwab@suse.de>
38956
38957         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <math_private.h>.
38958
38959 2014-08-03  Mike Frysinger  <vapier@gentoo.org>
38960
38961         * stdlib/tst-setcontext.c (test_stack): Fix coding style.
38962         (main): Likewise.
38963
38964 2014-08-01  Roland McGrath  <roland@hack.frob.com>
38965
38966         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: File removed.
38967
38968 2014-08-01  Richard Henderon  <rth@redhat.com>
38969
38970         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval before
38971         feclearexcept; use math_opt_barrier instead of open-coded asm; fix
38972         typo in exact zero test.
38973         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
38974         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
38975         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
38976
38977 2014-08-01  Roland McGrath  <roland@hack.frob.com>
38978
38979         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE_LOAD, PTR_MANGLE)
38980         (PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Move these macros...
38981         * sysdeps/arm/sysdep.h: ... here.
38982         [!__ASSEMBLER__]: Include <stdint.h>.
38983
38984 2014-08-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
38985
38986         * include/libc-symbols.h (HAVE_LIBINTL_H): Define macro.
38987         (HAVE_WCTYPE_H): Likewise.
38988         (HAVE_ISWCTYPE): Likewise.
38989         (ENABLE_NLS): Likewise.
38990         * posix/regex_internal.h [(defined MB_CUR_MAX && HAVE_WCTYPE_H
38991         && HAVE_ISWCTYPE) || _LIBC]: Sync up with gnulib.
38992
38993         * posix/regex_internal.c: Check if DEBUG is defined and is
38994         set.
38995
38996         * include/libc-symbols.h (HAVE_MBSTATE_T): Define macro.
38997         (HAVE_MBSRTOWCS): Likewise.
38998         * posix/fnmatch.c: Include string.h unconditionally.
38999
39000 2014-08-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
39001
39002         * NEWS: Explain the s390 jmp_buf / ucontext_t ABI change
39003         reversal.
39004
39005 2014-07-31  Roland McGrath  <roland@hack.frob.com>
39006
39007         * sysdeps/generic/safe-fatal.h: New file.
39008         * sysdeps/unix/sysv/linux/safe-fatal.h: New file.
39009         * nptl/forward.c: Include it.
39010         (__pthread_unwind): Use __safe_fatal as default action, rather
39011         than a bogus use of INTERNAL_SYSCALL that could never work.
39012
39013         * config.h.in (HAVE_BUILTIN_TRAP): New #define to 0.
39014         * configure.ac (libc_cv_builtin_trap): New test.
39015         * configure: Regenerated.
39016         * sysdeps/generic/abort-instr.h [HAVE_BUILTIN_TRAP]
39017         (ABORT_INSTRUCTION): Define using __builtin_trap.
39018
39019         * nptl/pthreadP.h (SIGCANCEL, SIGTIMER, SIGSETXID, __xidcmd): Moved ...
39020         * sysdeps/unix/sysv/linux/nptl-signals.h: ... to this new file.
39021         * sysdeps/nptl/nptl-signals.h: New file.
39022         * nptl/pthreadP.h: Include <nptl-signals.h>.
39023
39024 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
39025
39026         * sysdeps/s390/s390-64/utf16-utf32-z9.c
39027         (ONE_DIRECTION): Define.
39028         * sysdeps/s390/s390-64/utf8-utf16-z9.c
39029         (ONE_DIRECTION): Define.
39030         * sysdeps/s390/s390-64/utf8-utf32-z9.c
39031         (ONE_DIRECTION): Define.
39032
39033 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
39034
39035         * sysdeps/s390/Makefile: Delete file.
39036         * sysdeps/s390/Versions (GLIBC_2.19): Remove __setjmp.
39037         * sysdeps/s390/__longjmp.c: Delete file.
39038         * sysdeps/s390/bits/setjmp.h (__s390_jmp_buf):
39039         Remove fields __flags and __reserved.
39040         * sysdeps/s390/longjmp.c: Include setjmp/longjmp.c
39041         and add versioning.
39042         * sysdeps/s390/rtld-__longjmp.c: Delete file.
39043         * sysdeps/s390/rtld-global-offsets.sym: Likewise.
39044         * sysdeps/s390/rtld-setjmp.S: Likewise.
39045         * sysdeps/s390/s390-32/__longjmp-common.c: Move to ...
39046         * sysdeps/s390/s390-32/__longjmp.c: ... here.
39047         * sysdeps/s390/s390-32/setjmp-common.S: Move to ...
39048         * sysdeps/s390/s390-32/setjmp.S: ... here.
39049         Add versioning.
39050         (__sigsetjmp): Remove setting __flags field.
39051         * sysdeps/s390/s390-64/__longjmp-common.c:Move to ...
39052         * sysdeps/s390/s390-64/__longjmp.c: ... here.
39053         * sysdeps/s390/s390-64/setjmp-common.S: Move to ...
39054         * sysdeps/s390/s390-64/setjmp.S: ... here.
39055         Add versioning.
39056         (__sigsetjmp): Remove setting __flags field.
39057         * sysdeps/s390/setjmp.S: Delete file.
39058         * sysdeps/s390/sigjmp.c: Likewise.
39059         * sysdeps/s390/v1-longjmp.c: Likewise.
39060         * sysdeps/s390/v1-setjmp.h: Likewise.
39061         * sysdeps/s390/v1-sigjmp.c: Likewise.
39062         * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines):
39063         Remove v1-longjmp_chk.
39064         * sysdeps/unix/sysv/linux/s390/getcontext.S: Delete file.
39065         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c:
39066         Include debug/longjmp_chk.c and add versioning.
39067         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c:
39068         Include nptl/pt-longjmp.c and add versioning.
39069         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: Delete file.
39070         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c:
39071         Include __longjmp.c.
39072         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
39073         Move to ...
39074         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: ... here.
39075         (__getcontext): Remove setting __flags field.
39076         Add versioning.
39077         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
39078         Don't restore upper high grps.
39079         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S:
39080         Likewise.
39081         (__swapcontext): Remove setting uc_flags field.
39082         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym:
39083         Delete file.
39084         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
39085         Include __longjmp.c.
39086         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
39087         Move to ...
39088         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: ... here.
39089         (__getcontext): Remove setting __flags field.
39090         Add versioning.
39091         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S:
39092         (__swapcontext): Remove setting uc_flags field.
39093         * unix/sysv/linux/s390/s390-64/ucontext_i.sym: Delete file.
39094         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (ucontext):
39095         Remove fields uc_high_gprs and __reserved.
39096         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym:
39097         New file with reverted content.
39098         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: Delete file.
39099         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist:
39100         Regenerated.
39101         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist:
39102         Regenerated.
39103
39104 2014-07-31  Andreas Schwab  <schwab@suse.de>
39105
39106         * config.h.in (HAVE_IFUNC): Define to 0.
39107         * rt/clock-compat.c [HAVE_IFUNC]: Check for value, not
39108         definedness.
39109
39110 2014-07-30  Ling Ma  <ling.ml@alibaba-inc.com>
39111
39112         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
39113         memmove-avx-unaligned, memcpy-avx-unaligned and
39114         mempcpy-avx-unaligned.
39115         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39116         Add tests for AVX memcpy functions.
39117         * sysdeps/x86_64/multiarch/memcpy.S: Add support for AVX memcpy.
39118         * sysdeps/x86_64/multiarch/memcpy_chk.S: Add support for AVX
39119         memcpy_chk.
39120         * sysdeps/x86_64/multiarch/memmove.c: Add support for AVX memmove.
39121         * sysdeps/x86_64/multiarch/memmove_chk.c: Add support for AVX
39122         memmove_chk.
39123         * sysdeps/x86_64/multiarch/mempcpy.S: Add support for AVX mempcpy.
39124         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Add support for AVX
39125         mempcpy_chk.
39126         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: New file.
39127         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: New file.
39128         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: New file.
39129
39130 2013-07-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39131
39132         [BZ #17213]
39133         * sysdeps/powerpc/powerpc64/entry.h: Fix TEXT_START definition for
39134         powerpc64le.
39135
39136 2014-07-29  Jeff Layton  <jlayton@poochiereds.net>
39137
39138         [BZ #16839]
39139         * manual/llio.texi: Add section about open file description locks.
39140         * manual/examples/ofdlocks.c: Example of open file description
39141         lock usage.
39142         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Define F_OFD_GETLK,
39143         F_OFD_SETLK, and F_OFD_SETLKW.
39144
39145 2014-07-23  Allan McRae  <allan@archlinux.org>
39146
39147         * po/es.po: Update Spanish translation from translation project.
39148
39149 2014-07-18  Andreas Schwab  <schwab@linux-m68k.org>
39150
39151         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Removed.
39152
39153 2014-07-17  Maciej W. Rozycki  <macro@codesourcery.com>
39154
39155         [BZ #17078]
39156         * sysdeps/arm/dl-machine.h (elf_machine_rela)
39157         [RESOLVE_CONFLICT_FIND_MAP]: Handle R_ARM_TLS_DESC relocation.
39158         (elf_machine_lazy_rel): Handle prelinked R_ARM_TLS_DESC entries.
39159
39160 2014-07-17  Joseph Myers  <joseph@codesourcery.com>
39161
39162         [BZ #17088]
39163         * math/fesetenv.c (__fesetenv)
39164         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV.
39165         * math/feupdateenv.c (__feupdateenv)
39166         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise.
39167
39168         * sysdeps/unix/sysv/linux/s390/kernel-features.h: New file.
39169         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
39170         (__ASSUME_SOCKETCALL): Do not define.
39171
39172         * sysdeps/unix/sysv/linux/sh/kernel-features.h: New file.
39173         * sysdeps/unix/sysv/linux/kernel-features.h [__sh__]
39174         (__ASSUME_SOCKETCALL): Do not define.
39175         (__ASSUME_ST_INO_64_BIT): Define unconditionally.
39176         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
39177         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39178         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
39179         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39180         [__LINUX_KERNEL_VERSION >= 0x030000 && __sh__]
39181         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39182         [__sh__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39183
39184         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: New file.
39185         * sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]
39186         (__ASSUME_SOCKETCALL): Do not define.
39187         (__ASSUME_IPC64): Define unconditionally.
39188         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
39189         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39190         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
39191         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39192         [__LINUX_KERNEL_VERSION >= 0x030000 && __powerpc__]
39193         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39194         [__powerpc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL):
39195         Likewise.
39196
39197         * sysdeps/unix/sysv/linux/sparc/kernel-features.h: New file.
39198         * sysdeps/unix/sysv/linux/kernel-features.h [__sparc__]
39199         (__ASSUME_SOCKETCALL): Do not define.
39200         (__ASSUME_SET_ROBUST_LIST): Define unconditionally.
39201         (__ASSUME_FUTEX_LOCK_PI): Likewise.
39202         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39203         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
39204         (__ASSUME_REQUEUE_PI): Define unconditionally.
39205         [__LINUX_KERNEL_VERSION >= 0x020621 && __sparc__]
39206         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
39207         [__sparc__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39208         [__LINUX_KERNEL_VERSION >= 0x030000 && __sparc__]
39209         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39210         [__sparc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39211
39212         * sysdeps/unix/sysv/linux/i386/kernel-features.h: New file.
39213         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__]
39214         (__ASSUME_SOCKETCALL): Do not define.
39215         [__LINUX_KERNEL_VERSION >= 0x020621 && __i386__]
39216         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39217         [__i386__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39218         [__LINUX_KERNEL_VERSION >= 0x030000 && __i386__]
39219         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39220         [__i386__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39221
39222         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h: New file.
39223         * sysdeps/unix/sysv/linux/kernel-features.h [__x86_64__]
39224         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39225         [__LINUX_KERNEL_VERSION >= 0x020621 && __x86_64__]
39226         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39227         [__LINUX_KERNEL_VERSION >= 0x030000 && __x86_64__]
39228         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39229         [__x86_64__ && __LINUX_KERNEL_VERSION >= 0x030100]
39230         (__ASSUME_GETCPU_SYSCALL): Likewise.
39231
39232         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): New macro.
39233         * sysdeps/gnu/configure.ac: Use LIBC_SLIBDIR_RTLDDIR.  Remove
39234         cases for individual architectures.
39235         * sysdeps/gnu/configure: Regenerated.
39236         * sysdeps/unix/sysv/linux/aarch64/configure.ac: Use
39237         LIBC_SLIBDIR_RTLDDIR.
39238         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerated.
39239         * sysdeps/unix/sysv/linux/mips/configure.ac: Use
39240         LIBC_SLIBDIR_RTLDDIR.
39241         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
39242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: Use
39243         LIBC_SLIBDIR_RTLDDIR.
39244         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
39245         Regenerated.
39246         * sysdeps/unix/sysv/linux/s390/s390-64/configure.ac: New file.
39247         * sysdeps/unix/sysv/linux/s390/s390-64/configure: New generated
39248         file.
39249         * sysdeps/unix/sysv/linux/sparc/sparc64/configure.ac: New file.
39250         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: New generated
39251         file.
39252         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac: New file.
39253         * sysdeps/unix/sysv/linux/x86_64/64/configure: New generated file.
39254         * sysdeps/unix/sysv/linux/x86_64/x32/configure.ac: New file.
39255         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Generate.
39256
39257         * sysdeps/aarch64/shlib-versions: Move to ...
39258         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: ... here.
39259         * sysdeps/alpha/shlib-versions: Move to ...
39260         * sysdeps/unix/sysv/linux/alpha/shlib-versions: ... here.
39261         * sysdeps/arm/shlib-versions: Move to ...
39262         * sysdeps/unix/sysv/linux/arm/shlib-versions: ... here.
39263         * sysdeps/hppa/shlib-versions: Move all contents except for
39264         libgcc_s entry to ...
39265         * sysdeps/unix/sysv/linux/hppa/shlib-versions: ... here.  Merge in
39266         entry from ...
39267         * sysdeps/hppa/nptl/shlib-versions: ... here.  Remove file.
39268         * sysdeps/ia64/shlib-versions: Move to ...
39269         * sysdeps/unix/sysv/linux/ia64/shlib-versions: ... here.  Merge in
39270         entry from ...
39271         * sysdeps/ia64/nptl/shlib-versions: ... here.  Remove file.
39272         * sysdeps/m68k/coldfire/shlib-versions: Move to ...
39273         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: ... here.
39274         * sysdeps/microblaze/shlib-versions: Move to ...
39275         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: ... here.
39276         * sysdeps/mips/shlib-versions: Move to ...
39277         * sysdeps/unix/sysv/linux/mips/shlib-versions: ... here.  Merge in
39278         entry from ...
39279         * sysdeps/mips/nptl/shlib-versions: ... here.  Remove file.
39280         * sysdeps/tile/shlib-versions: Move to ...
39281         * sysdeps/unix/sysv/linux/tile/shlib-versions: ... here.
39282         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Merge in entry
39283         from ...
39284         * sysdeps/x86_64/64/shlib-versions: ... here.  Remove file.
39285         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Merge in
39286         entry from ...
39287         * sysdeps/x86_64/x32/shlib-versions: ... here.  Remove file.
39288
39289 2014-07-17  Will Newton  <will.newton@linaro.org>
39290
39291         * sysdeps/arm/bits/atomic.h
39292         (__arch_compare_and_exchange_bool_8_int): Evaluate to zero.
39293         (__arch_compare_and_exchange_bool_16_int): Likewise.
39294         (__arch_compare_and_exchange_bool_64_int): Likewise.
39295
39296         * iconv/loop.c: Move definition of LOOPFCT and gconv_btowc
39297         into an #else block.
39298
39299 2014-07-16  Roland McGrath  <roland@hack.frob.com>
39300
39301         * sysdeps/arm/preconfigure.ac: Apply EABI sanity check to arm*, not
39302         just Linux configurations.  Test empirically that the compiler sets
39303         __ARM_EABI__, rather than using the tuple to decide.
39304         * sysdeps/arm/preconfigure: Regenerated.
39305         * sysdeps/unix/sysv/linux/arm/configure: File removed.
39306         * sysdeps/unix/sysv/linux/arm/configure.ac: File removed,
39307         contents appended ...
39308         * sysdeps/arm/configure.ac: ... here.
39309         * sysdeps/arm/configure: Regenerated.
39310
39311 2014-07-15  Roland McGrath  <roland@hack.frob.com>
39312
39313         * nptl/pthread_kill.c: New file.
39314         * nptl/pthread_sigmask.c: New file.
39315         * nptl/pthread_sigqueue.c: New file.
39316
39317         * sysdeps/nptl/lowlevellock.h: New file.
39318         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: New file.
39319         * sysdeps/nptl/lowlevellock-futex.h: New file.
39320
39321         * nptl/pthreadP.h (__current_sigrtmin, __current_sigrtmax):
39322         Remove dead declarations.
39323
39324 2014-07-14  H.J. Lu  <hongjiu.lu@intel.com>
39325
39326         * config.h.in (HAVE_AVX2_SUPPORT): New #undef.
39327         * sysdeps/i386/configure.ac: Set HAVE_AVX2_SUPPORT and
39328         config-cflags-avx2.
39329         * sysdeps/x86_64/configure.ac: Likewise.
39330         * sysdeps/i386/configure: Regenerated.
39331         * sysdeps/x86_64/configure: Likewise.
39332         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
39333         memset-avx2 only if config-cflags-avx2 is yes.
39334         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39335         Tests for memset_chk and memset only if HAVE_AVX2_SUPPORT is
39336         defined.
39337         * sysdeps/x86_64/multiarch/memset.S: Define multiple versions
39338         only if HAVE_AVX2_SUPPORT is defined.
39339         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
39340
39341 2014-07-14  Alan Modra  <amodra@gmail.com>
39342
39343         [BZ #17153]
39344         * elf/elf.h (DT_PPC64_NUM): Correct value.
39345         * NEWS: Add to fixed bug list.
39346
39347 2014-07-13  Jim Meyering  <meyering@fb.com>
39348
39349         [BZ 17150]
39350         regex: don't deref NULL upon heap allocation failure
39351         * posix/regcomp.c: (parse_dup_op): Handle duplicate_tree
39352         failure in one more place.
39353         To trigger the segfault, configure grep -with-included-regex,
39354         build it, and run these commands:
39355         ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
39356
39357 2014-07-13  Andreas Schwab  <schwab@linux-m68k.org>
39358
39359         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
39360
39361 2014-07-11  Richard Henderson  <rth@redhat.com>
39362
39363         * sysdeps/aarch64/libm-test-ulps: Update.
39364
39365 2014-07-10  Florian Weimer  <fweimer@redhat.com>
39366
39367         [BZ #17135]
39368         * nptl/pthreadP.h (__nptl_setxid_error): Declare function.
39369         * nptl/allocatestack.c (__nptl_setxid_error): New function.
39370         (__nptl_setxid): Initialize error member.  Call
39371         __nptl_setxid_error.
39372         * nptl/nptl-init.c (sighandler_setxid): Call __nptl_setxid_error.
39373         * nptl/descr.h (struct xid_command): Add error member.
39374         * nptl/tst-setuid3.c: New file.
39375         * nptl/Makefile (tests): Add it.
39376
39377 2014-07-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39378
39379         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_base_trylock):
39380         New define.
39381         (__lll_trylock): Use __lll_base_trylock.
39382         (__lll_cond_trylock): Likewise.
39383
39384 2014-07-10  Roland McGrath  <roland@hack.frob.com>
39385
39386         * nptl/pthread_create.c (start_thread): Use atomic_or and
39387         lll_futex_wake directly rather than lll_robust_dead.
39388         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
39389         (lll_robust_dead): Macro removed.
39390         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Likewise.
39391         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
39392         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
39393         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39394         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39395         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
39396         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
39397         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39398         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
39399         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39400         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39401         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39402         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39403         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39404         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39405
39406         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
39407         Use atomic_compare_and_exchange_val_acq directly rather than
39408         lll_robust_trylock.
39409         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
39410         (__lll_robust_trylock, lll_robust_trylock): Removed.
39411         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
39412         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
39413         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39414         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39415         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
39416         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
39417         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39418         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
39419         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39420         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39421         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39422         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39423         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39424         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39425
39426 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39427
39428         * manual/locale.texi (Locale Names): New section documenting
39429         locale name syntax.  Adjust menu and node chaining accordingly.
39430         (Choosing Locale): Reference Locale Names, Locale Categories.
39431         Mention setting LC_ALL=C.  Reflect that name syntax is now
39432         documented.
39433         (Locale Categories): New section title.  Reference Locale Names.
39434         LC_ALL is an environment variable, but not a category.
39435         (Setting the Locale): Remove "locale -a" invocation and LOCPATH
39436         description, now in Locale Name.  Reference that section.  Locale
39437         name syntax is now documented.
39438
39439 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39440
39441         [BZ #17137]
39442         * locale/findlocale.c (name_present, valid_locale_name): New
39443         functions.
39444         (_nl_find_locale): Use the loc_name variable to store name
39445         candidates.  Call name_present and valid_locale_name to check and
39446         validate locale names.  Return an error if the locale is invalid.
39447
39448 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39449
39450         * locale/setlocale.c (setlocale): Use strdup for allocating
39451         composite name copy.
39452
39453 2014-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
39454
39455         Sync up with gnulib.
39456         * misc/error.c: Use !_LIBC instead of HAVE_CONFIG_H.
39457         [!_LIBC && ENABLE_NLS]: Include gettext.h.
39458         [_LIBC]: Define USE_UNLOCKED_IO, _GL_ATTRIBUTE_FORMAT_PRINTF
39459         and _GL_ARG_NONNULL.
39460         [USE_UNLOCKED_IO]: Include unlocked-io.h.
39461         [!_LIBC]: Include code for Windows and Cygwin.
39462         [!_LIBC && !HAVE_DECL_STRERROR_R && !STRERROR_R_CHAR_P]:
39463         Include prototype for int strerror_r.
39464         [!_LIBC] (is_open): New function.
39465         (flush_stdout): New function.
39466         (print_errno_message): Use it.
39467         (error): Likewise.
39468         (error_at_line): Likewise.
39469         (error_tail) Add function attribute macros.  Use
39470         __builtin_expect.
39471
39472         * time/strptime_l.c [_LIBC]: Define HAVE_LOCALTIME_R.
39473
39474         * time/strftime_l.c [_LIBC]: Define HAVE_STRFTIME.
39475
39476         * io/ftw.c: Include sys/param.h unconditionally.
39477
39478         * locale/programs/simple-hash.c [!HAVE_OBSTACK]: Remove code.
39479
39480         [BZ #17125]
39481         * sysdeps/unix/sysv/linux/check_pf.c (cache): Don't use
39482         libc_freeres_ptr.
39483         (freecache): New function to free CACHE on exit.
39484
39485         * sunrpc/xdr.c (xdr_string): Add comment about SIZE
39486         initialization.
39487
39488 2014-07-09  David S. Miller  <davem@davemloft.net>
39489
39490         * sysdeps/sparc/fpu/libm-test-ulps: Update.
39491
39492         * sysdeps/sparc/nptl/internaltypes.h: Delete.
39493         * sysdeps/sparc/nptl/sparc-nptl.h: New file.
39494         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Include it.
39495         * sysdeps/sparc/nptl/pthread_barrier_init.c: Likewise.
39496         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Likewise.
39497         * sysdeps/sparc/nptl/sem_init.c: Likewise.
39498         * sysdeps/sparc/nptl/sem_post.c: Likewise.
39499         * sysdeps/sparc/nptl/sem_timedwait.c: Likewise.
39500         * sysdeps/sparc/nptl/sem_wait.c: Likewise.
39501         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Likewise.
39502         * sysdeps/sparc/sparc32/nptl/sem_post.c: Likewise.
39503         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Likewise.
39504         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Likewise.
39505
39506 2014-07-09  Andreas Schwab  <schwab@suse.de>
39507
39508         * sysdeps/powerpc/test-gettimebase.c (do_test): Add newline to
39509         output.
39510         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c
39511         (do_test): Likewise.
39512
39513         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
39514
39515 2014-07-09  Will Newton  <will.newton@linaro.org>
39516
39517         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
39518         * sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
39519         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
39520         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
39521         * sysdeps/hppa/start.S (_start): Likewise.
39522
39523 2014-07-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
39524
39525         * sunrpc/xdr.c (xdr_string): Initialize SIZE to 0.
39526
39527         * sysdeps/generic/unwind-pe.h: Only check if __cplusplus is
39528         defined.
39529
39530 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
39531
39532         * resolv/res_query.c (__libc_res_nsearch): Dereference resplen2
39533         after checking that it is non-NULL.
39534
39535         * sysdeps/i386/dl-machine.h: Define ELF_MACHINE_NO_REL.
39536
39537 2014-07-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39538
39539         * sysdeps/powerpc/memmove.c: Remove file.
39540         * sysdeps/powerpc/powerpc32/power4/memcopy.h
39541         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Define it to 1.
39542         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
39543         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Remove define.
39544         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c:
39545         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Likewise.
39546         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Include default
39547         string memmove instead of removed powerpc one.
39548
39549         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
39550         [weak_alias]: Fix compiler warning due trailing data.
39551         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S:
39552         [weak_alias]: Likewise.
39553         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Fix compile
39554         warnigs due missing definition of __strcpy_power7 and __strlen_power7.
39555
39556         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
39557         (__libc_ifunc_impl_list): Add memmove functions.
39558
39559 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
39560
39561         * localedata/tests-mbwc/dat_iswalnum.c [SHOJI_IS_RIGHT]:
39562         Remove code.
39563         * localedata/tests-mbwc/dat_iswalpha.c [SHOJI_IS_RIGHT]:
39564         Likewise.
39565         * localedata/tests-mbwc/dat_iswctype.c [SHOJI_IS_RIGHT]:
39566         Likewise.
39567         * localedata/tests-mbwc/dat_iswgraph.c [SHOJI_IS_RIGHT]:
39568         Likewise.
39569         * localedata/tests-mbwc/dat_iswprint.c [SHOJI_IS_RIGHT]:
39570         Likewise.
39571         * localedata/tests-mbwc/dat_iswpunct.c [SHOJI_IS_RIGHT]:
39572         Likewise.
39573         * localedata/tests-mbwc/dat_mbrlen.c [SHOJI_IS_RIGHT]:
39574         Likewise.
39575         * localedata/tests-mbwc/dat_mbstowcs.c [SHOJI_IS_RIGHT]:
39576         Likewise.
39577         * localedata/tests-mbwc/dat_mbtowc.c [SHOJI_IS_RIGHT]:
39578         Likewise.
39579         * localedata/tests-mbwc/dat_strcoll.c [SHOJI_IS_RIGHT]:
39580         Likewise.
39581         * localedata/tests-mbwc/dat_swscanf.c [SHOJI_IS_RIGHT]:
39582         Likewise.
39583         * localedata/tests-mbwc/dat_towctrans.c [SHOJI_IS_RIGHT]:
39584         Likewise.
39585         * localedata/tests-mbwc/dat_wcscoll.c [SHOJI_IS_RIGHT]:
39586         Likewise.
39587         * localedata/tests-mbwc/dat_wcswidth.c [SHOJI_IS_RIGHT]:
39588         Likewise.
39589         * localedata/tests-mbwc/dat_wctob.c [SHOJI_IS_RIGHT]:
39590         Likewise.
39591         * localedata/tests-mbwc/dat_wcwidth.c [SHOJI_IS_RIGHT]:
39592         Likewise.
39593         * localedata/tests-mbwc/tst_towctrans.c [SHOJI_IS_RIGHT]:
39594         Likewise.
39595
39596 2014-07-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39597
39598         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Align VSX copies to 16B
39599         to avoid alignment traps in non-cacheable memory.
39600         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
39601
39602         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memmove
39603         multiarch objects.
39604         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c: New
39605         file: multiarch power7 memmove.
39606         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c: New file:
39607         multiarch default memmove.
39608         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: New file:
39609         multiarch memove for powerpc32/power4.
39610
39611         * string/bcopy.c: Use full path to include memmove.c.
39612         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memmove and bcopy
39613         multiarch objects.
39614         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c: New file: default
39615         bcopy for powerpc64.
39616         * sysdeps/powerpc/powerpc64/multiarch/bcopy.c: New file: multiarch
39617         bcopy for powerpc64.
39618         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add bcopy
39619         and memmove implementations.
39620         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: New file:
39621         optimized multiarch memmove for POWER7/powerpc64.
39622         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: New file:
39623         default multiarch memmove for powerpc64.
39624         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: New file: memmove
39625         multiarch for powerpc64.
39626         * sysdeps/powerpc/powerpc64/power7/bcopy.c: New file: optimized bcopy
39627         for POWER7/powerpc64.
39628         * sysdeps/powerpc/powerpc64/power7/memmove.S: New file: optimized
39629         memmove for POWER7/powerpc64.
39630
39631         * sysdeps/powerpc/memmove.c (memmove): Cleanup impplementation to use
39632         glibc default one.
39633
39634         * sysdeps/powerpc/bits/link.h [_CALL_ELF]: Guard check for
39635         __ELF_NATIVE_CLASS equal to 64.
39636
39637 2014-07-07  Roland McGrath  <roland@hack.frob.com>
39638
39639         * sysdeps/nptl/lowlevellock.h: File removed.
39640
39641         * NEWS: NPTL is no longer an add-on!
39642         * nptl/internaltypes.h: Moved ...
39643         * sysdeps/nptl/internaltypes.h: ... here.
39644         * sysdeps/nptl/aio_misc.h: Use <nptl/pthreadP.h> in #include.
39645         * sysdeps/nptl/fork.c: Likewise.
39646         * sysdeps/nptl/gai_misc.h: Likewise.
39647         * sysdeps/nptl/librt-cancellation.c: Likewise.
39648         * sysdeps/nptl/jmp-unwind.c: Likewise.
39649         * sysdeps/nptl/setxid.h: Likewise.
39650         * sysdeps/unix/sysv/linux/aarch64/Implies: New file.
39651         * sysdeps/unix/sysv/linux/alpha/Implies: Add alpha/nptl.
39652         * sysdeps/unix/sysv/linux/arm/Implies: New file.
39653         * sysdeps/unix/sysv/linux/hppa/Implies: New file.
39654         * sysdeps/unix/sysv/linux/i386/Implies: Add i386/nptl.
39655         * sysdeps/unix/sysv/linux/i386/i686/Implies: New file.
39656         * sysdeps/unix/sysv/linux/ia64/Implies: Add ia64/nptl.
39657         * sysdeps/unix/sysv/linux/m68k/Implies: New file.
39658         * sysdeps/unix/sysv/linux/microblaze/Implies: New file.
39659         * sysdeps/unix/sysv/linux/mips/Implies: New file.
39660         * sysdeps/unix/sysv/linux/powerpc/Implies: New file.
39661         * sysdeps/unix/sysv/linux/s390/Implies: Add s390/nptl.
39662         * sysdeps/unix/sysv/linux/sh/Implies: New file.
39663         * sysdeps/unix/sysv/linux/sparc/Implies: New file.
39664         * sysdeps/unix/sysv/linux/tile/Implies: New file.
39665         * sysdeps/unix/sysv/linux/x86_64/Implies: Add x86_64/nptl.
39666         * sysdeps/unix/sysv/linux/x86_64/x32/Implies: New file.
39667         * nptl/Makeconfig: Moved ...
39668         * sysdeps/nptl/Makeconfig: ... here.
39669         * nptl/configure: File removed.
39670         * nptl/ANNOUNCE: File removed.
39671         * sysdeps/unix/sysv/linux/configure.ac: Remove nptl sanity check.
39672         * sysdeps/unix/sysv/linux/configure: Regenerated.
39673
39674         * nptl/Makefile (routines): Add libc_pthread_init,
39675         libc_multiple_threads, register-atfork and unregister-atfork.
39676         (libpthread-routines): Add pthread_mutex_cond_lock and pt-fork here.
39677         (gen-as-const-headers): Add lowlevelcond.sym, lowlevelrwlock.sym,
39678         lowlevelbarrier.sym, unwindbuf.sym, lowlevelrobustlock.sym,
39679         pthread-pi-defines.sym, structsem.sym.
39680         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = posix]
39681         (CFLAGS-fork.c, CFLAGS-getpid.o, CFLAGS-getpid.os): New variables.
39682         [$(subdir) = nptl] (tests): Add tst-setgetname.
39683         * nptl/sysdeps/unix/sysv/linux/Makefile: File removed.
39684         * sysdeps/unix/sysv/linux/sigaction.c: Just include
39685         <nptl/sigaction.c> directly here, instead of WRAPPER_INCLUDE.
39686         [!LIBC_SIGACTION]: Remove aliases.
39687         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
39688         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
39689         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
39690         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
39691         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
39692         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
39693         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
39694         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
39695         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
39696         * nptl/Versions (libc: GLIBC_2.3.2): Add __register_atfork.
39697         (libc: GLIBC_PRIVATE): Add __libc_pthread_init,
39698         __libc_current_sigrtmin_private, __libc_current_sigrtmax_private,
39699         __libc_allocate_rtsig_private.
39700         * nptl/sysdeps/unix/sysv/linux/Versions: File removed.
39701         * sysdeps/unix/sysv/linux/sigtimedwait.c: Include <nptl/pthreadP.h>.
39702         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
39703         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
39704         * sysdeps/unix/sysv/linux/sleep.c: Likewise.
39705         * nptl/sysdeps/unix/sysv/linux/sigwait.c: File removed.
39706         * nptl/sysdeps/unix/sysv/linux/sigtimedwait.c: File removed.
39707         * nptl/sysdeps/unix/sysv/linux/sigwaitinfo.c: File removed.
39708         * nptl/sysdeps/unix/sysv/linux/sleep.c: File removed.
39709         * nptl/sysdeps/unix/sysv/linux/createthread.c: File removed.
39710         * sysdeps/unix/sysv/linux/ia64/fork.S: File removed.
39711         * nptl/sysdeps/unix/sysv/linux/internaltypes.h: Moved ...
39712         * nptl/internaltypes.h: ... here.
39713         * nptl/sysdeps/unix/sysv/linux/jmp-unwind.c: Moved ...
39714         * sysdeps/nptl/jmp-unwind.c: ... here.
39715         * nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c: Moved ...
39716         * nptl/libc-lowlevellock.c: ... here.
39717         * nptl/sysdeps/unix/sysv/linux/libc_multiple_threads.c: Moved ...
39718         * nptl/libc_multiple_threads.c: ... here.
39719         * nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c: Moved ...
39720         * nptl/libc_pthread_init.c: ... here.
39721         * nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Moved ...
39722         * nptl/lowlevelbarrier.sym: ... here.
39723         * nptl/sysdeps/unix/sysv/linux/lowlevelcond.sym: Moved ...
39724         * nptl/lowlevelcond.sym: ... here.
39725         * nptl/sysdeps/unix/sysv/linux/lowlevellock.c: Moved ...
39726         * nptl/lowlevellock.c: ... here.
39727         * nptl/lowlevellock.h: Moved ...
39728         * sysdeps/nptl/lowlevellock.h: ... here.
39729         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Moved ...
39730         * nptl/lowlevelrobustlock.c: ... here.
39731         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.sym: Moved ...
39732         * nptl/lowlevelrobustlock.sym: ... here.
39733         * nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Moved ...
39734         * nptl/lowlevelrwlock.sym: ... here.
39735         * nptl/sysdeps/unix/sysv/linux/pt-fork.c: Moved ...
39736         * nptl/pt-fork.c: ... here.
39737         * nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Moved ...
39738         * nptl/pthread-pi-defines.sym: ... here.
39739         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Moved ...
39740         * nptl/pthread_attr_getaffinity.c: ... here.
39741         * nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Moved ...
39742         * nptl/pthread_attr_setaffinity.c: ... here.
39743         * nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Moved ...
39744         * nptl/pthread_mutex_cond_lock.c: ... here.
39745         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
39746         Update #include.
39747         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
39748         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: Moved ...
39749         * nptl/pthread_once.c: ... here, replacing old file.
39750         * nptl/sysdeps/unix/sysv/linux/pthread_yield.c: Moved ...
39751         * nptl/pthread_yield.c: ... here.
39752         * nptl/sysdeps/unix/sysv/linux/register-atfork.c: Moved ...
39753         * nptl/register-atfork.c: ... here.
39754         * nptl/sysdeps/unix/sysv/linux/sem_post.c: Moved ...
39755         * nptl/sem_post.c: ... here.
39756         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Update #include.
39757         * nptl/sysdeps/unix/sysv/linux/sem_timedwait.c: Moved ...
39758         * nptl/sem_timedwait.c: ... here.
39759         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Moved ...
39760         * nptl/sem_trywait.c: ... here.
39761         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Update #include.
39762         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Moved ...
39763         * nptl/sem_wait.c: ... here.
39764         * nptl/sysdeps/unix/sysv/linux/structsem.sym: Moved ...
39765         * nptl/structsem.sym: ... here.
39766         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Moved ...
39767         * sysdeps/unix/sysv/linux/mq_notify.c: ... here, replacing old file.
39768         * nptl/sysdeps/unix/sysv/linux/unregister-atfork.c: Moved ...
39769         * nptl/unregister-atfork.c: ... here.
39770         * nptl/sysdeps/unix/sysv/linux/unwindbuf.sym: Moved ...
39771         * nptl/unwindbuf.sym: ... here.
39772         * nptl/sysdeps/unix/sysv/linux/fork.c: Moved ...
39773         * sysdeps/nptl/fork.c: ... here.
39774         * nptl/sysdeps/unix/sysv/linux/fork.h: Moved ...
39775         * sysdeps/nptl/fork.h: ... here.
39776         * sysdeps/unix/sysv/linux/syscalls.list: Remove fork.
39777         * nptl/sysdeps/unix/sysv/linux/aio_misc.h: Moved ...
39778         * sysdeps/unix/sysv/linux/aio_misc.h: ... here.
39779         * nptl/sysdeps/unix/sysv/linux/allocrtsig.c: Moved ...
39780         * sysdeps/unix/sysv/linux/allocrtsig.c: ... here.
39781         * nptl/sysdeps/unix/sysv/linux/getpid.c: Moved ...
39782         * sysdeps/unix/sysv/linux/getpid.c: ... here.
39783         * nptl/sysdeps/unix/sysv/linux/kernel-posix-timers.h: Moved ...
39784         * sysdeps/unix/sysv/linux/kernel-posix-timers.h: ... here.
39785         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Moved ...
39786         * sysdeps/unix/sysv/linux/pt-raise.c: ... here.
39787         * nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c: Moved ...
39788         * sysdeps/unix/sysv/linux/pthread_getaffinity.c: ... here.
39789         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Moved ...
39790         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: ... here.
39791         * nptl/sysdeps/unix/sysv/linux/pthread_getname.c: Moved ...
39792         * sysdeps/unix/sysv/linux/pthread_getname.c: ... here.
39793         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Moved ...
39794         * sysdeps/unix/sysv/linux/pthread_kill.c: ... here.
39795         * nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c: Moved ...
39796         * sysdeps/unix/sysv/linux/pthread_setaffinity.c: ... here.
39797         * nptl/sysdeps/unix/sysv/linux/pthread_setname.c: Moved ...
39798         * sysdeps/unix/sysv/linux/pthread_setname.c: ... here.
39799         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Moved ...
39800         * sysdeps/unix/sysv/linux/pthread_sigqueue.c: ... here.
39801         * nptl/sysdeps/unix/sysv/linux/raise.c: Moved ...
39802         * sysdeps/unix/sysv/linux/raise.c: ... here.
39803         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Moved ...
39804         * sysdeps/unix/sysv/linux/timer_create.c: ... here.
39805         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Moved ...
39806         * sysdeps/unix/sysv/linux/timer_delete.c: ... here.
39807         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Moved ...
39808         * sysdeps/unix/sysv/linux/timer_getoverr.c: ... here.
39809         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Moved ...
39810         * sysdeps/unix/sysv/linux/timer_gettime.c: ... here.
39811         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Moved ...
39812         * sysdeps/unix/sysv/linux/timer_routines.c: ... here.
39813         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Moved ...
39814         * sysdeps/unix/sysv/linux/timer_settime.c: ... here.
39815         * nptl/sysdeps/unix/sysv/linux/tst-setgetname.c: Moved ...
39816         * sysdeps/unix/sysv/linux/tst-setgetname.c: ... here.
39817         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Update #include.
39818
39819 2014-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
39820
39821         * sysdeps/generic/memcopy.h: Add comment for
39822         MEMCPY_OK_FOR_FWD_MEMMOVE.
39823
39824 2014-07-04  Will Newton  <will.newton@linaro.org>
39825
39826         * string/memchr.c: Merge from gnulib.
39827         [_LIBC]: Remove conditionals.
39828         (__ptr_t): Remove define.
39829         (LONG_MAX_32_BITS): Likewise.
39830         (LONG_MAX): Likewise.
39831         (MEMCHR): Use ANSI prototype and optimize algorithm.
39832
39833         * sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_REL): Define.
39834
39835 2014-07-03  Roland McGrath  <roland@hack.frob.com>
39836
39837         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h
39838         (lll_futex_timed_wait_bitset): Fix syscall argument count.
39839
39840         * sysdeps/nptl/configure.ac (libc_cv_forced_unwind):
39841         Use -Dinhibit_libc=1 for unwind.h check to prevent false failure
39842         in a bare environment with no <stdlib.h> installed.
39843         * sysdeps/nptl/configure: Regenerated.
39844
39845         * sysdeps/alpha/fpu/s_nearbyint.c: Include <math_ldbl_opt.h>.
39846
39847         * sysdeps/unix/sysv/linux/configure.ac: Use AC_TRY_COMPILE rather than
39848         AC_EGREP_CPP for kernel header checks, so they only succeed if
39849         including <linux/version.h> actually works right.
39850         * sysdeps/unix/sysv/linux/configure: Regenerated.
39851
39852         * sysdeps/s390/nptl/tls.h (THREAD_SET_POINTER_GUARD): Refer to the
39853         value so it's not diagnosed as unused.
39854
39855         * sysdeps/pthread/Makefile: Conditionalize tst-timer bits (the only
39856         thing) with "ifeq ($(subdir),rt)".
39857
39858 2014-07-03  Richard Henderson  <rth@redhat.com>
39859
39860         * sysdeps/alpha/fpu/s_nearbyintf.c: Remove file.
39861         * sysdeps/alpha/fpu/s_nearbyint.c (__nearbyint): Remove;
39862         include sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c.
39863
39864         * sysdeps/alpha/fpu/math_private.h (math_opt_barrier): New.
39865         (math_force_eval): New.
39866
39867         * sysdeps/alpha/fpu/s_lround.c: Add 0.5 with chopped rounding.
39868         * sysdeps/alpha/fpu/s_lroundf.c: Likewise.
39869
39870         * sysdeps/alpha/fpu/s_round.c: Remove file.
39871         * sysdeps/alpha/fpu/s_roundf.c: Remove file.
39872
39873         * elf/dl-support.c (HP_TIMING_AVAIL): Do not redefine.
39874         (_dl_non_dynamic_init): Check HP_SMALL_TIMING_AVAIL instead.
39875         * elf/rtld.c (HP_TIMING_AVAIL): Do not redefine.
39876         (_dl_start_final): Check HP_SMALL_TIMING_AVAIL instead.
39877         (_dl_start, print_statistics): Likewise.
39878         * sysdeps/generic/ldsodefs.h (struct rtld_global): Only check
39879         HP_SMALL_TIMING_AVAIL in defining _dl_cpuclock_offset.
39880
39881         * sysdeps/aarch64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39882         * sysdeps/generic/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39883         * sysdeps/i386/i686/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39884         * sysdeps/ia64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39885         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39886         (HP_SMALL_TIMING_AVAIL): Define.
39887         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39888         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
39889         (HP_SMALL_TIMING_AVAIL): Define.
39890         * sysdeps/sparc/sparc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39891         * sysdeps/x86_64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39892
39893         * sysdeps/aarch64/hp-timing.h: New file.
39894
39895         * sysdeps/generic/hp-timing.h: Remove dead comment.
39896         * sysdeps/generic/hp-timing-common.h: New file.
39897         * sysdeps/alpha/hp-timing.h: Include it.
39898         (HP_TIMING_DIFF, HP_TIMING_ACCUM_NT, HP_TIMING_PRINT): Remove.
39899         * sysdeps/i386/i686/hp-timing.h: Likewise.
39900         * sysdeps/ia64/hp-timing.h: Likewise.
39901         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
39902         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
39903         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
39904         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
39905         * sysdeps/x86_64/hp-timing.h: Don't include the i686 version.
39906         (HP_TIMING_AVAIL, HP_TIMING_INLINE): Define.
39907         (hp_timing_t): New.
39908
39909         * benchtests/bench-string.h (_dl_hp_timing_overhead): Remove.
39910         * benchtests/bench-timing.h (_dl_hp_timing_overhead): Remove.
39911         (TIMING_INIT): Remove call to HP_TIMING_DIFF_INIT.
39912         * elf/rtld.c (_dl_start_final): Likewise.
39913         * sysdeps/generic/ldsodefs.h (_dl_hp_timing_overhead): Remove.
39914         * sysdeps/alpha/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39915         * sysdeps/generic/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39916         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39917         * sysdeps/ia64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39918         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39919         (HP_TIMING_DIFF_INIT): Remove.
39920         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39921         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
39922         (HP_TIMING_DIFF_INIT): Remove.
39923         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39924         * sysdeps/i386/i686/hp-timing.c: Remove file.
39925         * sysdeps/x86_64/hp-timing.c: Remove file.
39926         * sysdeps/ia64/hp-timing.c: Remove file.
39927         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Remove file.
39928         * sysdeps/powerpc/powerpc64/hp-timing.c: Remove file.
39929         * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Remove file.
39930         * sysdeps/sparc/sparc64/hp-timing.c: Remove file.
39931
39932         * sysdeps/alpha/hp-timing.h (HP_TIMING_ACCUM): Remove.
39933         * sysdeps/generic/hp-timing.h (HP_TIMING_ACCUM): Remove.
39934         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Remove.
39935         * sysdeps/ia64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39936         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39937         (HP_TIMING_ACCUM): Remove.
39938         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39939         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ACCUM): Remove.
39940         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39941
39942         * sysdeps/alpha/hp-timing.h (HP_TIMING_ZERO): Remove.
39943         * sysdeps/generic/hp-timing.h (HP_TIMING_ZERO): Remove.
39944         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ZERO): Remove.
39945         * sysdeps/ia64/hp-timing.h (HP_TIMING_ZERO): Remove.
39946         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_ZERO): Remove.
39947         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ZERO): Remove.
39948         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ZERO): Remove.
39949         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ZERO): Remove.
39950
39951         * sysdeps/powerpc/powerpc32/hp-timing.h: Remove file.
39952
39953 2014-07-03  Maciej W. Rozycki  <macro@codesourcery.com>
39954
39955         * stdlib/tst-strtod-overflow.c (TIMEOUT): Bump up to 30.
39956
39957 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
39958
39959         Sync up with gettext.
39960         * intl/loadmsgcat.c: Define O_BINARY if not defined.
39961         [_MSC_VER]: Include malloc.h
39962         [_LIBC]: Define PRI_MACROS_BROKEN if it is not defined.
39963         (get_sysdep_segment_value) [!__UCLIBC__]: Return "I" flag.
39964         (_nl_load_domain): Open DOMAIN_FILE in binary mode.  Don't use
39965         TEMP_FAILURE_RETRY.  Cast return of alloca.
39966         [!_LIBC] Call gl_rwlock_init.
39967         [IN_LIBGLOCALE]: Call _nl_find_msg with one less argument.
39968
39969 2014-07-02  Roland McGrath  <roland@hack.frob.com>
39970
39971         * misc/sys/cdefs.h: Check if __STDC_VERSION__ is defined
39972         before checking its value.
39973
39974 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
39975
39976         * intl/loadmsgcat.c (_nl_load_domain): Use __builtin_expect.
39977
39978         * debug/memcpy_chk.c: Don't include pagecopy.h.
39979         * debug/mempcpy_chk.c: Likewise.
39980         * string/memcpy.c: Likewise.
39981         * string/memmove.c: Likewise.
39982         * sysdeps/powerpc/memmove.c: Likewise.
39983         * sysdeps/generic/memcopy.h: Include pagecopy.h.  Move
39984         definition of PAGE_COPY_FWD_MAYBE here...
39985         * sysdeps/generic/pagecopy.h: ... from here.
39986         * sysdeps/mach/pagecopy.h: Don't include generic pagecopy.h.
39987
39988 2014-07-02  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
39989             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39990
39991         * sysdeps/powerpc/strcat.c: Using macro to redefine symbol name.
39992         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcat multiarch
39993         optimizations.
39994         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
39995         (__libc_ifunc_impl_list): Likewise.
39996         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: New file:
39997         multiarch strcat for PPC64.
39998         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: New file/
39999         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: New file.
40000
40001 2014-07-02  Roland McGrath  <roland@hack.frob.com>
40002
40003         * sysdeps/unix/sysv/linux/dl-sysdep.c: Include <sys/param.h>.
40004
40005 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40006
40007         * intl/loadmsgcat.c: Remove declaration of
40008         get_sysdep_segment_value.
40009         (get_sysdep_segment_value): Use ISO C style.
40010         (_nl_load_domain): Use ISO C style.  Get rid of redundant
40011         semicolon.  Fix typo and formatting in comment.
40012         (_nl_unload_domain): Use ISO C style.
40013
40014         * sysdeps/posix/sysconf.c (__sysconf): Fix typo in macro name.
40015
40016 2014-07-02  Will Newton  <will.newton@linaro.org>
40017
40018         * malloc/obstack.c: Merge from gnulib master.
40019         [HAVE_CONFIG_H]: Remove conditional code.
40020         [!_LIBC]: Include config.h.
40021         [!ELIDE_CODE]: Don't include inttypes.h, include
40022         stdint.h unconditionally.
40023         (print_and_abort): Mark as _Noreturn.
40024         (_obstack_allocated_p): Mark as __attribute_pure__.
40025         (obstack_free): Rename to __obstack_free.
40026         [!__attribute__]: Remove conditional code.
40027         * malloc/obstack.h: Merge from gnulib master.
40028         [__cplusplus]: Move conditional down.
40029         [!__attribute_pure__]: Define __attribute_pure__ here
40030         if it is not already defined.
40031         (_obstack_memory_used): Mark as __attribute_pure__.
40032         [!__obstack_free]: Define as obstack_free.
40033         [__GNUC__]: Remove check for ancient NeXT gcc.
40034
40035 2014-07-02  Will Newton  <will.newton@linaro.org>
40036             Paul Eggert  <eggert@cs.ucla.edu>
40037
40038         * misc/sys/cdefs.h (_Noreturn): New macro, for pre-C11 compilers.
40039
40040 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40041
40042         * resolv/gethnamaddr.c: Add comment warning that the file is
40043         not maintained.
40044
40045 2014-07-01  Carlos O'Donell  <carlos@redhat.com>
40046
40047         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Remove GLIBC_2.3
40048         entries.
40049
40050         * sysdeps/unix/sysv/linux/hppa/Versions: Remove librt GLIBC_2.3
40051         entry for aio_cancel and aio_cancel64.
40052         * sysdeps/unix/sysv/linux/hppa/ld.abilist: New file.
40053         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: New file.
40054         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: New file.
40055         * sysdeps/unix/sysv/linux/hppa/libc.abilist: New file.
40056         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: New file.
40057         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: New file.
40058         * sysdeps/unix/sysv/linux/hppa/libm.abilist: New file.
40059         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: New file.
40060         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: New file.
40061         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: New file.
40062         * sysdeps/unix/sysv/linux/hppa/librt.abilist: New file.
40063         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: New file.
40064         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: New file.
40065
40066 2014-07-01  Roland McGrath  <roland@hack.frob.com>
40067
40068         * sysdeps/unix/sysv/linux/sysconf.c: Include <sys/param.h>.
40069         * nptl/pthread_mutex_lock.c: Likewise.
40070         * nptl/pthread_mutex_timedlock.c: Likewise.
40071         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Likewise.
40072
40073 2014-07-01  Richard henderson  <rth@redhat.com>
40074
40075         * sysdeps/alpha/fpu/bits/mathinline.h (__isnanf): Remove.
40076         (__isnan, __isnanl): Remove.
40077         * sysdeps/alpha/fpu/s_isnan.c (__isnan): Use integer arithmetic.
40078
40079         * sysdeps/alpha/fpu/libm-test-ulps: Update.
40080
40081 2014-07-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
40082
40083         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
40084
40085 2014-07-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
40086
40087         * resolv/nss_dns/dns-host.c (getanswer_r)
40088         [MULTI_PTRS_ARE_ALIASES]: Remove code.
40089
40090 2014-07-01  Joseph Myers  <joseph@codesourcery.com>
40091
40092         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
40093         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
40094         undefine.
40095         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
40096         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.
40097
40098 2014-07-01  Roland McGrath <roland@hack.frob.com>
40099
40100         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: New file.
40101         * sysdeps/unix/sysv/linux/microblaze/nptl/fork.c: File removed.
40102
40103         * sysdeps/microblaze/nptl/tls.h: Define TLS_DEFINE_INIT_TP.
40104         * sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
40105
40106         * sysdeps/microblaze/nptl/bits/pthreadtypes.h: Moved ...
40107         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h:
40108         ... here.
40109         * sysdeps/microblaze/nptl/bits/semaphore.h: Moved ...
40110         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/semaphore.h: ... here.
40111
40112         * sysdeps/unix/sysv/linux/microblaze/pt-vfork.S: Moved ...
40113         * sysdeps/unix/sysv/linux/microblaze/nptl/pt-vfork.S: ... here.
40114         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Moved ...
40115         * sysdeps/unix/sysv/linux/microblaze/vfork.S: ... here.
40116
40117         * sysdeps/unix/sysv/linux/microblaze/c++-types.data: Moved ...
40118         * sysdeps/unix/sysv/linux/microblaze/nptl/c++-types.data: ... here.
40119         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Moved ...
40120         * sysdeps/unix/sysv/linux/microblaze/nptl/ld.abilist: ... here.
40121         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist:
40122         Moved ...
40123         * sysdeps/unix/sysv/linux/microblaze/nptl/libBrokenLocale.abilist:
40124         ... here.
40125         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Moved ...
40126         * sysdeps/unix/sysv/linux/microblaze/nptl/libanl.abilist: ... here.
40127         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Moved ...
40128         * sysdeps/unix/sysv/linux/microblaze/nptl/libc.abilist: ... here.
40129         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Moved ...
40130         * sysdeps/unix/sysv/linux/microblaze/nptl/libcrypt.abilist: ... here.
40131         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Moved ...
40132         * sysdeps/unix/sysv/linux/microblaze/nptl/libdl.abilist: ... here.
40133         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Moved ...
40134         * sysdeps/unix/sysv/linux/microblaze/nptl/libm.abilist: ... here.
40135         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Moved ...
40136         * sysdeps/unix/sysv/linux/microblaze/nptl/libnsl.abilist: ... here.
40137         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Moved ...
40138         * sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist: ... here.
40139         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Moved ...
40140         * sysdeps/unix/sysv/linux/microblaze/nptl/libresolv.abilist: ... here.
40141         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Moved ...
40142         * sysdeps/unix/sysv/linux/microblaze/nptl/librt.abilist: ... here.
40143         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Moved ...
40144         * sysdeps/unix/sysv/linux/microblaze/nptl/libthread_db.abilist:
40145         ... here.
40146         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Moved ...
40147         * sysdeps/unix/sysv/linux/microblaze/nptl/libutil.abilist: ... here.
40148         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Moved ...
40149         * sysdeps/unix/sysv/linux/microblaze/nptl/localplt.data: ... here.
40150         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Moved ...
40151         * sysdeps/unix/sysv/linux/microblaze/nptl/lowlevellock.h: ... here.
40152         * sysdeps/unix/sysv/linux/microblaze/nptl/pthread_once.c: Moved ...
40153         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: ... here.
40154
40155 2014-07-01  David Holsgrove  <david.holsgrove@xilinx.com>
40156
40157         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: New file.
40158         * sysdeps/unix/sysv/linux/microblaze/socket.S: Update SINGLE_THREAD_P use.
40159         * sysdeps/unix/sysv/linux/microblaze/Makefile(libpthread-routines):
40160         Add sysdep.
40161
40162 2014-06-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40163
40164         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
40165
40166 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
40167
40168         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
40169         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
40170
40171         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
40172
40173         * sysdeps/arm/libm-test-ulps: Regenerated.
40174
40175 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
40176             Roland McGrath <roland@hack.frob.com>
40177
40178         * test-skeleton.c (signal_handler): Kill the whole process group
40179         before killing the child individually.
40180         (main): Report any failure on `setpgid'.
40181
40182 2014-06-30  Roland McGrath  <roland@hack.frob.com>
40183
40184         * sysdeps/arm/nptl/tls.h: Rename the multiple inclusion guard
40185         from _TLS_H to _ARM_NPTL_TLS_H.
40186         (TLS_INIT_TP): Move macro, and #include of <sysdep.h>, to ...
40187         * sysdeps/unix/sysv/linux/arm/tls.h: ... this new file.
40188
40189 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
40190
40191         [BZ #16539]
40192         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <float.h>.
40193         (__expm1l): Return argument unchanged when small but not
40194         subnormal.
40195
40196         * soft-fp/op-1.h (_FP_UNPACK_RAW_1): Rename local variables to
40197         include macro name.
40198         (_FP_UNPACK_RAW_1_P): Likewise.
40199         (_FP_PACK_RAW_1): Likewise.
40200         (_FP_PACK_RAW_1_P): Likewise.
40201         (_FP_MUL_MEAT_1_wide): Likewise.
40202         (_FP_MUL_MEAT_DW_1_hard): Likewise.
40203         (_FP_MUL_MEAT_1_hard): Likewise.
40204         (_FP_DIV_MEAT_1_imm): Likewise.
40205         (_FP_DIV_MEAT_1_udiv_norm): Likewise.
40206         (_FP_DIV_MEAT_1_udiv): Likewise.
40207         * soft-fp/op-2.h (__FP_FRAC_DEC_2): Likewise.
40208         (_FP_UNPACK_RAW_2): Likewise.
40209         (_FP_UNPACK_RAW_2_P): Likewise.
40210         (_FP_PACK_RAW_2): Likewise.
40211         (_FP_PACK_RAW_2_P): Likewise.
40212         (_FP_MUL_MEAT_DW_2_wide): Likewise.
40213         (_FP_MUL_MEAT_2_wide): Likewise.
40214         (_FP_MUL_MEAT_DW_2_wide_3mul): Likewise.
40215         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
40216         (_FP_MUL_MEAT_DW_2_gmp): Likewise.
40217         (_FP_MUL_MEAT_2_gmp): Likewise.
40218         (_FP_DIV_MEAT_2_udiv): Likewise.
40219         * soft-fp/op-4.h (_FP_FRAC_SLL_4): Likewise.
40220         (_FP_FRAC_SRL_4): Likewise.
40221         (_FP_FRAC_SRST_4): Likewise.
40222         (_FP_FRAC_SRS_4): Likewise.
40223         (_FP_UNPACK_RAW_4): Likewise.
40224         (_FP_UNPACK_RAW_4_P): Likewise.
40225         (_FP_PACK_RAW_4): Likewise.
40226         (_FP_PACK_RAW_4_P): Likewise.
40227         (_FP_MUL_MEAT_DW_4_wide): Likewise.
40228         (_FP_MUL_MEAT_4_wide): Likewise.
40229         (_FP_MUL_MEAT_4_gmp): Likewise.
40230         (umul_ppppmnnn): Likewise.
40231         (_FP_DIV_MEAT_4_udiv): Likewise.
40232         (__FP_FRAC_ADD_4): Likewise.
40233         (__FP_FRAC_SUB_3): Likewise.
40234         (__FP_FRAC_SUB_4): Likewise.
40235         (__FP_FRAC_DEC_3): Likewise.
40236         (__FP_FRAC_DEC_4): Likewise.
40237         (__FP_FRAC_ADDI_4): Likewise.
40238         * soft-fp/op-8.h (_FP_FRAC_SLL_8): Likewise.
40239         (_FP_FRAC_SRL_8): Likewise.
40240         (_FP_FRAC_SRS_8): Likewise.
40241
40242         * soft-fp/extended.h (FP_UNPACK_RAW_E): Rename local variables to
40243         include macro name.
40244         (FP_UNPACK_RAW_EP): Likewise.
40245         (FP_PACK_RAW_E): Likewise.
40246         (FP_PACK_RAW_EP): Likewise.
40247         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Likewise.
40248         (_FP_ISSIGNAN): Likewise.
40249         (_FP_ADD_INTERNAL): Likewise.
40250         (_FP_FMA): Likewise.
40251         (_FP_CMP): Likewise.
40252         (_FP_SQRT): Likewise.
40253         (_FP_TO_INT): Likewise.
40254         (_FP_FROM_INT): Likewise.
40255         (FP_EXTEND): Likewise.
40256         (_FP_DIV_MEAT_N_loop): Likewise.
40257
40258 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
40259
40260         * sysdeps/unix/sysv/linux/bits/socket.h: Adjust macro formatting
40261         throughout.
40262
40263 2014-06-29  Joseph Myers  <joseph@codesourcery.com>
40264
40265         [BZ #17097]
40266         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Return
40267         result with correct sign in case of exponents that produce
40268         overflow except for X very close to 1.
40269
40270 2014-06-28  Paul Eggert  <eggert@cs.ucla.edu>
40271
40272         mktime: merge #if/#ifdef usage from glibc
40273         * lib/mktime.c: Use "#if defined DEBUG && DEBUG", not "#if DEBUG",
40274         as that works with both Glibc's and Gnulib's style.
40275         See thread starting at Siddhesh Poyarekar's bug report at:
40276         http://lists.gnu.org/archive/html/bug-gnulib/2014-06/msg00102.html
40277
40278 2014-06-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
40279
40280         * sysdeps/generic/memcopy.h: Define MEMCPY_OK_FOR_FWD_MEMMOVE.
40281         * sysdeps/tile/memcopy.h: Redefine MEMCPY_OK_FOR_FWD_MEMMOVE.
40282         * sysdeps/tile/tilegx/memmove.c: Remove file.
40283
40284 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
40285
40286         * Makeconfig ($(common-objpfx)soversions.mk): Do not generate
40287         abi-name definition.
40288         * scripts/soversions.awk: Do not handle or generate ABI lines.
40289         * shlib-versions: Remove ABI entries.
40290         * sysdeps/powerpc/nofpu/shlib-versions: Remove file.
40291         * sysdeps/x86_64/x32/shlib-versions: Remove ABI entry.
40292
40293 2014-06-27  Roland McGrath  <roland@hack.frob.com>
40294
40295         * sysdeps/unix/sysv/linux/mips/mips32/nptl/c++-types.data: Moved ...
40296         * sysdeps/unix/sysv/linux/mips/mips32/c++-types.data: ... here.
40297         * sysdeps/unix/sysv/linux/mips/mips32/fpu/nptl/libc.abilist: Moved ...
40298         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: ... here.
40299         * sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: Moved ...
40300         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: ... here.
40301         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libBrokenLocale.abilist:
40302         Moved ...
40303         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
40304         ... here.
40305         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libanl.abilist: Moved ...
40306         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: ... here.
40307         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcidn.abilist: Moved ...
40308         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: ... here.
40309         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcrypt.abilist: Moved ...
40310         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: ... here.
40311         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libdl.abilist: Moved ...
40312         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: ... here.
40313         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libm.abilist: Moved ...
40314         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: ... here.
40315         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnsl.abilist: Moved ...
40316         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: ... here.
40317         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_compat.abilist:
40318         Moved ...
40319         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: ... here.
40320         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_db.abilist: Moved ...
40321         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: ... here.
40322         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_dns.abilist: Moved ...
40323         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: ... here.
40324         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_files.abilist:
40325         Moved ...
40326         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: ... here.
40327         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_hesiod.abilist:
40328         Moved ...
40329         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: ... here.
40330         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nis.abilist: Moved ...
40331         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: ... here.
40332         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nisplus.abilist:
40333         Moved ...
40334         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: ... here.
40335         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist: Moved ...
40336         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: ... here.
40337         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libresolv.abilist: Moved ...
40338         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: ... here.
40339         * sysdeps/unix/sysv/linux/mips/mips32/nptl/librt.abilist: Moved ...
40340         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: ... here.
40341         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libthread_db.abilist:
40342         Moved ...
40343         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: ... here.
40344         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libutil.abilist: Moved ...
40345         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: ... here.
40346         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/nptl/libc.abilist:
40347         Moved ...
40348         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: ... here.
40349         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/c++-types.data:
40350         Moved ...
40351         * sysdeps/unix/sysv/linux/mips/mips64/n32/c++-types.data: ... here.
40352         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/ld.abilist: Moved ...
40353         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: ... here.
40354         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libBrokenLocale.abilist:
40355         Moved ...
40356         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
40357         ... here.
40358         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libBrokenLocale.abilist:
40359         Identical file removed.
40360         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libanl.abilist:
40361         Moved ...
40362         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: ... here.
40363         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libanl.abilist:
40364         Identical file removed.
40365         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libc.abilist: Moved ...
40366         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: ... here.
40367         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libcrypt.abilist:
40368         Moved ...
40369         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: ... here.
40370         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libcrypt.abilist:
40371         Identical file removed.
40372         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libdl.abilist: Moved ...
40373         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: ... here.
40374         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libdl.abilist:
40375         Identical file removed.
40376         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libm.abilist: Moved ...
40377         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: ... here.
40378         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libm.abilist:
40379         Identical file removed.
40380         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libnsl.abilist: Moved ...
40381         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: ... here.
40382         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libnsl.abilist:
40383         Identical file removed.
40384         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist:
40385         Moved ...
40386         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: ... here.
40387         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist:
40388         Identical file removed.
40389         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libresolv.abilist:
40390         Moved ...
40391         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: ... here.
40392         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/librt.abilist: Moved ...
40393         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: ... here.
40394         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/librt.abilist:
40395         Identical file removed.
40396         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libthread_db.abilist:
40397         Moved ...
40398         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist:
40399         ... here.
40400         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libthread_db.abilist:
40401         Identical file removed.
40402         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libutil.abilist:
40403         Moved ...
40404         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: ... here.
40405         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libutil.abilist:
40406         Identical file removed.
40407         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/c++-types.data:
40408         Moved ...
40409         * sysdeps/unix/sysv/linux/mips/mips64/n64/c++-types.data: ... here.
40410         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/ld.abilist: Moved ...
40411         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: ... here.
40412         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilist: Moved ...
40413         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: ... here.
40414         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libresolv.abilist:
40415         Moved ...
40416         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: ... here.
40417         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Moved ...
40418         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: ... here.
40419
40420         * sysdeps/unix/sysv/linux/mips/vfork.S: Incorporate
40421         SAVE_PID and RESTORE_PID blocks from nptl/pt-vfork.S.
40422         * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: File removed.
40423         * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: File removed.
40424         * sysdeps/unix/sysv/linux/mips/pt-vfork.S: New file.
40425
40426 2014-06-27  Arjun Shankar  <arjun.is@lostca.se>
40427
40428         [BZ #17092]
40429         * nscd/nscd.c (monitor_child): Return exit status of child
40430         instead of return value from wait syscall.
40431
40432 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
40433
40434         * configure.ac (libc_commonpagesize): Remove variable.
40435         (libc_relro_required): Likewise.
40436         (libc_cv_z_relro): Remove configure test.
40437         * configure: Regenerated.
40438         * sysdeps/aarch64/preconfigure (libc_commonpagesize): Do not set
40439         variable.
40440         (libc_relro_required): Likewise.
40441         * sysdeps/alpha/preconfigure (libc_commonpagesize): Likewise.
40442         (libc_relro_required): Likewise.
40443         * sysdeps/arm/preconfigure.ac (libc_commonpagesize): Likewise.
40444         (libc_relro_required): Likewise.
40445         * sysdeps/arm/preconfigure: Regenerated.
40446         * sysdeps/ia64/preconfigure: Remove file.
40447         * sysdeps/tile/preconfigure (libc_commonpagesize): Do not set
40448         variable.
40449         (libc_relro_required): Likewise.
40450
40451         [BZ #16561]
40452         [BZ #16562]
40453         * sysdeps/ieee754/dbl-64/e_jn.c: Include <float.h>.
40454         (__ieee754_yn): Set FE_TONEAREST mode internally and then
40455         recompute overflowing results in original rounding mode.
40456         * sysdeps/ieee754/flt-32/e_jnf.c: Include <float.h>.
40457         (__ieee754_ynf): Set FE_TONEAREST mode internally and then
40458         recompute overflowing results in original rounding mode.
40459         * sysdeps/ieee754/ldbl-128/e_jnl.c: Include <float.h>.
40460         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40461         recompute overflowing results in original rounding mode.
40462         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Include <float.h>.
40463         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40464         recompute overflowing results in original rounding mode.
40465         * sysdeps/ieee754/ldbl-96/e_jnl.c: Include <float.h>.
40466         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40467         recompute overflowing results in original rounding mode.
40468         * sysdeps/i386/fpu/fenv_private.h [!__SSE2_MATH__]
40469         (libc_feholdsetround_ctx): New macro.
40470         * math/libm-test.inc (yn_test): Use ALL_RM_TEST.
40471         * sysdeps/i386/fpu/libm-test-ulps: Update.
40472         * sysdeps/x86_64/fpu/libm-test-ulps : Likewise.
40473
40474 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40475
40476         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
40477         [__PIC__] (PSEUDO): Use name of _nocancel entry point in
40478         corresponding .cpsetup call.
40479
40480 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40481
40482         * sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: Moved ...
40483         * sysdeps/arm/libc-aeabi_read_tp.S: ... here.
40484         * sysdeps/arm/Makefile [$(subdir) = csu]
40485         (aeabi_routines): Add aeabi_read_tp and libc-aeabi_read_tp here.
40486         (static-only-routines): Add aeabi_read_tp here.
40487         (shared-only-routines): Add libc-aeabi_read_tp here.
40488         (CFLAGS-libc-start.c): Add -fexceptions here.
40489         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = csu]
40490         (sysdep_routines, static-only-routines, shared-only-routines):
40491         Don't add to these here.
40492         (CFLAGS-libc-start.c): Likewise.
40493
40494         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: Moved ...
40495         * sysdeps/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
40496         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: Moved ...
40497         * sysdeps/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
40498         * sysdeps/arm/Makefile [$(subdir) = rt]
40499         (librt-sysdep_routines, librt-shared-only-routines):
40500         Append rt-aeabi_unwind_cpp_pr1 here.
40501         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = rt]
40502         (librt-sysdep_routines, librt-shared-only-routines): Don't do it here.
40503         * sysdeps/arm/nptl/Makefile [$(subdir) = nptl]
40504         (libpthread-sysdep_routines, libpthread-shared-only-routines):
40505         Append nptl-aeabi_unwind_cpp_pr1 here.
40506         (tests): Filter out tst-cleanupx4 here.
40507         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = nptl]
40508         (libpthread-sysdep_routines, libpthread-shared-only-routines, tests):
40509         Don't do those here.
40510
40511 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40512
40513         * scripts/list-sources.sh: Do not handle ports specially.
40514
40515 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40516
40517         * sysdeps/arm/fesetenv.c: Include <fpu_control.h>.
40518         * sysdeps/arm/feupdateenv.c: Likewise.
40519
40520         * posix/spawn_faction_addopen.c: Include <stdlib.h> for free decl.
40521
40522 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40523
40524         * manual/texinfo.tex: Update to version 2014-05-05.10 with
40525         trailing whitespace removed.
40526         * scripts/config.guess: Update to version 2014-03-23.
40527         * scripts/config.sub: Update to version 2014-05-01
40528         * scripts/install-sh: Update to version 2013-12-25.23.
40529         * scripts/move-if-change: Update from gnulib.
40530
40531 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
40532
40533         * debug/memmove_chk.c: Remove pagecopy.h include.
40534
40535 2014-06-26  Paul Eggert  <eggert@cs.ucla.edu>
40536
40537         * time/mktime.c (leapyear): Remove inline keyword.  The code is now
40538         identical to gnulib mktime.
40539
40540 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40541
40542         * configure.ac: Do not test for machine being rs6000.  Do not test
40543         for powerpc*-*soft.
40544         * configure: Regenerated.
40545
40546         [BZ #11505]
40547         * configure.ac (libc_cv_asm_cfi_directives): Remove configure
40548         test.
40549         * configure: Regenerated.
40550         * config.h.in (HAVE_ASM_CFI_DIRECTIVES): Remove macro undefine.
40551         * sysdeps/arm/configure.ac (libc_cv_asm_cfi_directive_sections):
40552         Remove configure test.
40553         * sysdeps/arm/configure: Regenerated.
40554         * sysdeps/nptl/configure.ac: Do not check
40555         libc_cv_asm_cfi_directives.
40556         * sysdeps/nptl/configure: Regenerated.
40557         * sysdeps/x86_64/nptl/configure.ac: Remove file.
40558         * sysdeps/x86_64/nptl/configure: Remove generated file.
40559         * b/sysdeps/generic/sysdep.h [HAVE_ASM_CFI_DIRECTIVES]: Make code
40560         unconditional.
40561         [!HAVE_ASM_CFI_DIRECTIVES]: Remove conditional code.
40562
40563 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
40564
40565         * posix/fnmatch.c: Define WIDE_CHAR_VERSION.
40566         * posix/fnmatch_loop.c: Undefine WIDE_CHAR_VERSION.
40567         (FCT): Check value of WIDE_CHAR_VERSION instead of checking if
40568         it is defined.
40569
40570         * elf/dl-runtime.c: Check for value of ELF_MACHINE_NO_RELA
40571         instead of whether it is defined.
40572         * sysdeps/aarch64/dl-machine.h: Define ELF_MACHINE_NO_RELA.
40573         * sysdeps/hppa/dl-machine.h: Likewise.
40574         * sysdeps/ia64/dl-machine.h: Likewise.
40575         * sysdeps/m68k/dl-machine.h: Likewise.
40576         * sysdeps/microblaze/dl-machine.h: Likewise.
40577         * sysdeps/mips/dl-machine.: Likewise.
40578         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
40579         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
40580         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
40581         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
40582         * sysdeps/sh/dl-machine.h: Likewise.
40583         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
40584         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
40585         * sysdeps/tile/dl-machine.h: Likewise.
40586         * sysdeps/x86_64/dl-machine.h: Likewise.
40587
40588         * nscd/connections.c (enum usekey) [SEPARATE_KEY]: Remove
40589         code.
40590         (verify_persistent_db): Likewise.
40591
40592 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40593
40594         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data: Moved ...
40595         * sysdeps/unix/sysv/linux/s390/s390-32/c++-types.data: ... here.
40596         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Moved ...
40597         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: ... here.
40598         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
40599         Moved ...
40600         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
40601         ... here.
40602         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: Moved ...
40603         * sysdeps/unix/sysv/linux/s390/libanl.abilist: ... here.
40604         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist:
40605         Identical file removed.
40606         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Moved ...
40607         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: ... here.
40608         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: Moved ...
40609         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: ... here.
40610         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: Moved ...
40611         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: ... here.
40612         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Moved ...
40613         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: ... here.
40614         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: Moved ...
40615         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: ... here.
40616         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
40617         Moved ...
40618         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: ... here.
40619         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: Moved ...
40620         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: ... here.
40621         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Moved ...
40622         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: ... here.
40623         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
40624         Moved ...
40625         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: ... here.
40626         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Moved ...
40627         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: ... here.
40628         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data: Moved ...
40629         * sysdeps/unix/sysv/linux/s390/localplt.data: ... here.
40630         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
40631         Identical file removed.
40632         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data: Moved ...
40633         * sysdeps/unix/sysv/linux/s390/s390-64/c++-types.data: ... here.
40634         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Moved ...
40635         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: ... here.
40636         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
40637         Moved ...
40638         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
40639         ... here.
40640         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Moved ...
40641         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: ... here.
40642         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: Moved ...
40643         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: ... here.
40644         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: Moved ...
40645         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: ... here.
40646         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Moved ...
40647         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: ... here.
40648         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: Moved ...
40649         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: ... here.
40650         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
40651         Moved ...
40652         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: ... here.
40653         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist:
40654         Moved ...
40655         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: ... here.
40656         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: Moved ...
40657         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: ... here.
40658         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
40659         Moved ...
40660         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: ... here.
40661         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: Moved ...
40662         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: ... here.
40663
40664         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: File removed, contents
40665         folded into ...
40666         * sysdeps/unix/sysv/linux/s390/Makefile [$(subdir) = nptl]: ... here.
40667         * sysdeps/unix/sysv/linux/s390/Versions
40668         (libpthread: GLIBC_2.19): New version set.
40669         * nptl/sysdeps/unix/sysv/linux/s390/Versions: File removed.
40670         * sysdeps/unix/sysv/linux/s390/s390-64/Versions
40671         (librt: GLIBC_2.3.3): New version set.
40672         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/Versions: File removed.
40673         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: Moved ...
40674         * sysdeps/unix/sysv/linux/s390/elision-conf.c: ... here.
40675         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Moved ...
40676         * sysdeps/unix/sysv/linux/s390/elision-conf.h: ... here.
40677         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Moved ...
40678         * sysdeps/unix/sysv/linux/s390/elision-lock.c: ... here.
40679         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Moved ...
40680         * sysdeps/unix/sysv/linux/s390/elision-timed.c: ... here.
40681         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Moved ...
40682         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: ... here.
40683         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Moved ...
40684         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: ... here.
40685         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Moved ...
40686         * sysdeps/unix/sysv/linux/s390/force-elision.h: ... here.
40687         * nptl/sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Moved ...
40688         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: ... here.
40689         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h: Moved ...
40690         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: ... here.
40691         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Moved ...
40692         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: ... here.
40693         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: Moved ...
40694         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: ... here.
40695         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: Moved ...
40696         * sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: ... here.
40697         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: Moved ...
40698         * sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: ... here.
40699         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: Moved ...
40700         * sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: ... here.
40701         * nptl/sysdeps/unix/sysv/linux/s390/pthread_once.c: Moved ...
40702         * sysdeps/unix/sysv/linux/s390/pthread_once.c: ... here.
40703         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Moved ...
40704         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: ... here.
40705         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Moved ...
40706         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: ... here.
40707         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Moved ...
40708         * sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: ... here.
40709         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Moved ...
40710         * sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: ... here.
40711         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Moved ...
40712         * sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: ... here.
40713         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Moved ...
40714         * sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: ... here.
40715         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Moved ...
40716         * sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: ... here.
40717
40718         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Moved ...
40719         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: ... here.
40720         (__libc_vfork): Define the function under this name.
40721         [!NOT_IN_libc] (__vfork): Make this an alias.
40722         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
40723         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Moved ...
40724         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: ... here.
40725         (__libc_vfork): Define the function under this name.
40726         [!NOT_IN_libc] (__vfork): Make this an alias.
40727         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
40728         * sysdeps/unix/sysv/linux/s390/pt-vfork.S: New file.
40729         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: File removed.
40730         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: File removed.
40731         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Remove vfork.
40732         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
40733
40734         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Deconditionalize the
40735         code that was previously under [RESET_PID].
40736         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
40737         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/clone.S: File removed.
40738         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/clone.S: File removed.
40739
40740         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h: Moved ...
40741         * sysdeps/aarch64/nptl/bits/pthreadtypes.h: ... here.
40742         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/semaphore.h: Moved ...
40743         * sysdeps/aarch64/nptl/bits/semaphore.h: ... here.
40744         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/local_lim.h: Moved ...
40745         * sysdeps/unix/sysv/linux/aarch64/bits/local_lim.h: ... here.
40746         * sysdeps/unix/sysv/linux/aarch64/nptl/c++-types.data: Moved ...
40747         * sysdeps/unix/sysv/linux/aarch64/c++-types.data: ... here.
40748         * sysdeps/unix/sysv/linux/aarch64/nptl/ld.abilist: Moved ...
40749         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: ... here.
40750         * sysdeps/unix/sysv/linux/aarch64/nptl/libBrokenLocale.abilist:
40751         Moved ...
40752         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: ... here.
40753         * sysdeps/unix/sysv/linux/aarch64/nptl/libanl.abilist: Moved ...
40754         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: ... here.
40755         * sysdeps/unix/sysv/linux/aarch64/nptl/libc.abilist: Moved ...
40756         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: ... here.
40757         * sysdeps/unix/sysv/linux/aarch64/nptl/libcrypt.abilist: Moved ...
40758         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: ... here.
40759         * sysdeps/unix/sysv/linux/aarch64/nptl/libdl.abilist: Moved ...
40760         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: ... here.
40761         * sysdeps/unix/sysv/linux/aarch64/nptl/libm.abilist: Moved ...
40762         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: ... here.
40763         * sysdeps/unix/sysv/linux/aarch64/nptl/libnsl.abilist: Moved ...
40764         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: ... here.
40765         * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist: Moved ...
40766         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: ... here.
40767         * sysdeps/unix/sysv/linux/aarch64/nptl/libresolv.abilist: Moved ...
40768         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: ... here.
40769         * sysdeps/unix/sysv/linux/aarch64/nptl/librt.abilist: Moved ...
40770         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: ... here.
40771         * sysdeps/unix/sysv/linux/aarch64/nptl/libthread_db.abilist: Moved ...
40772         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: ... here.
40773         * sysdeps/unix/sysv/linux/aarch64/nptl/libutil.abilist: Moved ...
40774         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: ... here.
40775         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data: Moved ...
40776         * sysdeps/unix/sysv/linux/aarch64/localplt.data: ... here.
40777         * sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h: Moved ...
40778         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: ... here.
40779         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Moved ...
40780         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: ... here.
40781
40782 2014-06-25  Roland McGrath  <roland@hack.frob.com>
40783
40784         * sysdeps/unix/sysv/linux/mips/clone.S: Deconditionalize the code
40785         that was previously under [RESET_PID].
40786         * sysdeps/unix/sysv/linux/mips/nptl/clone.S: File removed.
40787
40788 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
40789
40790         * sysdeps/unix/sysv/linux/dl-opendir.c (__ASSUME_O_CLOEXEC): Do
40791         not undefine and redefine.
40792         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs)
40793         [O_CLOEXEC]: Make code unconditional.
40794         (__get_nprocs) [!O_CLOEXEC]: Remove conditional code.
40795         * sysdeps/unix/sysv/linux/shm_open.c: Do not include
40796         <kernel-features.h>.
40797         [O_CLOEXEC && !__ASSUME_O_CLOEXEC] (have_o_cloexec): Remove
40798         conditional variable definition.
40799         (shm_open) [O_CLOEXEC]: Make code unconditional.
40800         (shm_open) [!O_CLOEXEC || !__ASSUME_O_CLOEXEC]: Remove conditional
40801         code.
40802
40803         * configure.ac (USE_REGPARMS): Don't define here.
40804         * configure: Regenerated.
40805         * sysdeps/i386/configure.ac (USE_REGPARMS): Define here.
40806         * sysdeps/i386/configure: Regenerated.
40807
40808         * nptl/createthread.c: Don't include kernel-features.h.
40809         * nptl/pthread_cancel.c: Likewise.
40810         * nptl/pthread_condattr_setclock.c: Likewise.
40811         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
40812         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Likewise.
40813         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
40814         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Likewise.
40815         * nptl/sysdeps/unix/sysv/linux/raise.c: Likewise.
40816         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: Likewise.
40817         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
40818         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: Likewise.
40819         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
40820         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Likewise.
40821         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Likewise.
40822         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Likewise.
40823         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Likewise.
40824         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Likewise.
40825         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Likewise.
40826         * nscd/gai.c: Likewise.
40827         * nss/nss_db/db-open.c: Likewise.
40828         * sysdeps/generic/ldsodefs.h: Likewise.
40829         * sysdeps/sh/nptl/tls.h: Likewise.
40830         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
40831         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h: Likewise.
40832         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Likewise.
40833         * sysdeps/unix/sysv/linux/adjtime.c: Likewise.
40834         * sysdeps/unix/sysv/linux/alpha/xstatconv.h: Likewise.
40835         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
40836         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Likewise.
40837         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
40838         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
40839         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
40840         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
40841         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
40842         * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
40843         * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
40844         * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
40845         * sysdeps/unix/sysv/linux/dl-sysdep.c: Likewise.
40846         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
40847         * sysdeps/unix/sysv/linux/generic/poll.c: Likewise.
40848         * sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c: Likewise.
40849         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Likewise.
40850         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
40851         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
40852         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Likewise.
40853         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
40854         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
40855         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
40856         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Likewise.
40857         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
40858         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
40859         * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
40860         * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
40861         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
40862         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
40863         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
40864         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
40865         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
40866         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
40867         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
40868         * sysdeps/unix/sysv/linux/ia64/system.c: Likewise.
40869         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
40870         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
40871         * sysdeps/unix/sysv/linux/ifreq.c: Likewise.
40872         * sysdeps/unix/sysv/linux/ldsodefs.h: Likewise.
40873         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
40874         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
40875         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Likewise.
40876         * sysdeps/unix/sysv/linux/mips/mips32/accept4.c: Likewise.
40877         * sysdeps/unix/sysv/linux/mips/mips32/recvmmsg.c: Likewise.
40878         * sysdeps/unix/sysv/linux/mips/mips32/sendmmsg.c: Likewise.
40879         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
40880         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
40881         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
40882         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
40883         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
40884         * sysdeps/unix/sysv/linux/mmap64.c: Likewise.
40885         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
40886         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
40887         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Likewise.
40888         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
40889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: Likewise.
40890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
40891         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
40892         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise.
40893         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
40894         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
40895         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
40896         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
40897         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
40898         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
40899         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: Likewise.
40900         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
40901         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
40902         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
40903         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
40904         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
40905         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
40906         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
40907         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
40908         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
40909         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
40910         * sysdeps/unix/sysv/linux/pread.c: Likewise.
40911         * sysdeps/unix/sysv/linux/pread64.c: Likewise.
40912         * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
40913         * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
40914         * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
40915         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
40916         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
40917         * sysdeps/unix/sysv/linux/s390/system.c: Likewise.
40918         * sysdeps/unix/sysv/linux/sh/pread.c: Likewise.
40919         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
40920         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
40921         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
40922         * sysdeps/unix/sysv/linux/sigaction.c: Likewise.
40923         * sysdeps/unix/sysv/linux/sigpending.c: Likewise.
40924         * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
40925         * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
40926         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
40927         * sysdeps/unix/sysv/linux/sparc/system.c: Likewise.
40928         * sysdeps/unix/sysv/linux/syslog.c: Likewise.
40929         * sysdeps/unix/sysv/linux/system.c: Likewise.
40930         * sysdeps/unix/sysv/linux/testrtsig.h: Likewise.
40931         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
40932         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
40933         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
40934         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
40935         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
40936         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
40937
40938         * configure.ac (libc_cv_c_asmcr0_bug): Remove configure test.
40939         * configure: Regenerated.
40940         * config.h.in (BROKEN_PPC_ASM_CR0): Remove macro.
40941
40942         * configure.ac (base_machine): Do not set specially for particular
40943         machines here.
40944         * configure: Regenerated.
40945         * sysdeps/powerpc/preconfigure: Move machine and base_machine
40946         settings from configure.ac.
40947         * sysdeps/i386/preconfigure: New file.
40948         * sysdeps/s390/preconfigure: Likewise.
40949         * sysdeps/sh/preconfigure: Likewise.
40950         * sysdeps/sparc/preconfigure: Likewise.
40951
40952 2014-06-25  Roland McGrath  <roland@hack.frob.com>
40953
40954         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: Moved ...
40955         * sysdeps/sparc/sparc64/cpu_relax.S: ... here.
40956         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: Moved ...
40957         * sysdeps/sparc/sparc64/pthread_spin_init.c: ... here.
40958         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: Moved ...
40959         * sysdeps/sparc/sparc64/pthread_spin_lock.S: ... here.
40960         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: Moved ...
40961         * sysdeps/sparc/sparc64/pthread_spin_trylock.S: ... here.
40962         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: Moved ...
40963         * sysdeps/sparc/sparc64/pthread_spin_unlock.S: ... here.
40964         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: Moved ...
40965         * sysdeps/sparc/sparc64/pthreaddef.h: ... here.
40966         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Update #include.
40967         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Likewise.
40968         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
40969         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Likewise.
40970         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Likewise.
40971         * sysdeps/sparc/sparc64/nptl/Makefile: File removed, its contents ...
40972         * sysdeps/sparc/sparc64/Makefile: ... appended here.
40973
40974         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: Moved ...
40975         * sysdeps/sparc/sparc32/lowlevellock.c: ... here.
40976         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Moved ...
40977         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: ... here.
40978         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: Moved ...
40979         * sysdeps/sparc/sparc32/pthread_spin_lock.S: ... here.
40980         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: Moved ...
40981         * sysdeps/sparc/sparc32/pthread_spin_trylock.S: ... here.
40982         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: Moved ...
40983         * sysdeps/sparc/sparc32/pthreaddef.h: ... here.
40984         * sysdeps/sparc/sparc32/nptl/sem_post.c: Moved ...
40985         * sysdeps/sparc/sparc32/sem_post.c: ... here.
40986         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Moved ...
40987         * sysdeps/sparc/sparc32/sem_timedwait.c: ... here.
40988         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: Moved ...
40989         * sysdeps/sparc/sparc32/sem_trywait.c: ... here.
40990         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Moved ...
40991         * sysdeps/sparc/sparc32/sem_wait.c: ... here.
40992         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: Moved ...
40993         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: ... here.
40994         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: Moved ...
40995         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: ... here.
40996         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: Moved ...
40997         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: ... here.
40998         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: Moved ...
40999         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: ... here.
41000         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: Moved ...
41001         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: ... here.
41002         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Moved ...
41003         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: ... here.
41004         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: Moved ...
41005         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: ... here.
41006         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: Moved ...
41007         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: ... here.
41008         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: Moved ...
41009         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: ... here.
41010         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: Moved ...
41011         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: ... here.
41012
41013         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data: Moved ...
41014         * sysdeps/unix/sysv/linux/sparc/sparc32/c++-types.data: ... here.
41015         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: Moved ...
41016         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: ... here.
41017         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
41018         Moved ...
41019         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
41020         ... here.
41021         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: Moved ...
41022         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: ... here.
41023         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Moved ...
41024         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: ... here.
41025         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist:
41026         Moved ...
41027         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: ... here.
41028         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: Moved ...
41029         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: ... here.
41030         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: Moved ...
41031         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: ... here.
41032         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: Moved ...
41033         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: ... here.
41034         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
41035         Moved ...
41036         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: ... here.
41037         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
41038         Moved ...
41039         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: ... here.
41040         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: Moved ...
41041         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: ... here.
41042         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
41043         Moved ...
41044         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: ... here.
41045         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: Moved ...
41046         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: ... here.
41047         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data: Moved ...
41048         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: ... here.
41049         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data: Moved ...
41050         * sysdeps/unix/sysv/linux/sparc/sparc64/c++-types.data: ... here.
41051         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: Moved ...
41052         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: ... here.
41053         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
41054         Moved ...
41055         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
41056         ... here.
41057         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: Moved ...
41058         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: ... here.
41059         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Moved ...
41060         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: ... here.
41061         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist:
41062         Moved ...
41063         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: ... here.
41064         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: Moved ...
41065         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: ... here.
41066         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: Moved ...
41067         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: ... here.
41068         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: Moved ...
41069         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: ... here.
41070         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
41071         Moved ...
41072         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: ... here.
41073         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
41074         Moved ...
41075         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: ... here.
41076         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: Moved ...
41077         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: ... here.
41078         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
41079         Moved ...
41080         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: ... here.
41081         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: Moved ...
41082         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: ... here.
41083         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data: Moved ...
41084         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: ... here.
41085
41086 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
41087
41088         * timezone/checktab.awk: Update from tzcode 2014e.
41089         * timezone/private.h: Likewise.
41090         * timezone/tzfile.h: Likewise.
41091         * timezone/zdump.c: Likewise.
41092         * timezone/zic.c: Likewise.
41093
41094         * sysdeps/unix/sysv/linux/kernel-features.h
41095         (__ASSUME_XFS_RESTRICTED_CHOWN): Remove macro.
41096         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_chown_restricted)
41097         [__ASSUME_XFS_RESTRICTED_CHOWN]: Make code unconditional.
41098         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
41099         Remove conditional code.
41100
41101 2014-06-25  Will Newton  <will.newton@linaro.org>
41102
41103         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
41104         (_dl_arm_cap_flags): Add HWCAP2 values.
41105         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h
41106         (_DL_HWCAP_COUNT): Increase to 37.
41107         (_DL_HWCAP_LAST): New define.
41108         (_DL_HWCAP2_LAST): New define.
41109         (_dl_procinfo): Add support for printing
41110         AT_HWCAP2 entries.
41111         (_dl_string_hwcap): Use _dl_hwcap_string.
41112
41113 2014-06-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41114
41115         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
41116
41117 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
41118
41119         * README: Do not mention ports directory.
41120
41121         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMENSAT):
41122         Remove macro.
41123         * sysdeps/unix/sysv/linux/futimes.c: Do not include
41124         <kernel-features.h>.
41125         [__NR_utimensat && !__ASSUME_UTIMENSAT] (miss_utimensat): Remove
41126         conditional variable definition.
41127         (__futimes): Update comment.
41128         (__futimes) [__ASSUME_UTIMENSAT]: Make code unconditional.
41129         (__futimes) [!__ASSUME_UTIMENSAT]: Remove conditional code.
41130
41131         [BZ #16560]
41132         * sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
41133         arguments close to 0.
41134         * sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
41135         Likewise.
41136         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
41137         Likewise.
41138         * math/auto-libm-test-in: Add more tests of exp10.
41139         * math/auto-libm-test-out: Regenerated.
41140         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
41141
41142         * sysdeps/unix/sysv/linux/kernel-features.h
41143         (__ASSUME_COMPLETE_READV_WRITEV): Remove macro.
41144         * sysdeps/unix/sysv/linux/readv.c: Do not include
41145         <kernel-features.h>.
41146         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
41147         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
41148         (__libc_readv) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
41149         unconditional.
41150         (__libc_readv) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
41151         conditional code.
41152         * sysdeps/unix/sysv/linux/writev.c: Do not include
41153         <kernel-features.h>.
41154         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
41155         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
41156         (__libc_writev) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
41157         unconditional.
41158         (__libc_writev) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
41159         conditional code.
41160
41161 2014-06-25  Will Newton  <will.newton@linaro.org>
41162
41163         * sysdeps/posix/tempname.c: Merge from gnulib, cosmetic
41164         comment changes throughout the file.  Remove checks
41165         for HAVE_*_H definitions that are not required.
41166         (__gen_tempname): Call abort if an unknown kind value is
41167         passed.
41168
41169 2014-06-25  Andreas Schwab  <schwab@suse.de>
41170
41171         [BZ #17086]
41172         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Add compat symbols for
41173         scalbln, scalblnf, scalblnl in libc.
41174
41175 2014-06-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
41176
41177         [BZ #17086]
41178         * sysdeps/i386/fpu/s_scalbn.S: Add compat symbol for libc.so.
41179         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
41180         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
41181
41182 2014-06-24  Roland McGrath  <roland@hack.frob.com>
41183
41184         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: Moved ...
41185         * sysdeps/i386/i486/pthread_spin_trylock.S: ... here.
41186         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: Moved ...
41187         * sysdeps/i386/i586/pthread_spin_trylock.S: ... here.
41188         Update #include.
41189         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: Moved ...
41190         * sysdeps/i386/i686/pthread_spin_trylock.S: ... here.
41191         Update #include.
41192         * sysdeps/x86_64/64/nptl/shlib-versions: Moved ...
41193         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: ... here.
41194         * sysdeps/x86_64/x32/nptl/shlib-versions: Moved ...
41195         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: ... here.
41196         * sysdeps/x86/nptl/bits/pthreadtypes.h: Moved ...
41197         * sysdeps/x86/bits/pthreadtypes.h: ... here.
41198         * sysdeps/x86/nptl/bits/semaphore.h: Moved ...
41199         * sysdeps/x86/bits/semaphore.h: ... here.
41200         * sysdeps/x86/nptl/elide.h: Moved ...
41201         * sysdeps/x86/elide.h: ... here.
41202         * sysdeps/x86_64/nptl/Implies: File removed.
41203         * sysdeps/i386/nptl/Implies: File removed.
41204
41205 2014-06-24  Joseph Myers  <joseph@codesourcery.com>
41206
41207         [BZ #16539]
41208         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Just
41209         return the argument for normal arguments with exponent below -64.
41210         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
41211         Likewise.
41212         * math/auto-libm-test-in: Add another test of expm1.
41213         * math/auto-libm-test-out: Regenerated.
41214
41215         [BZ #16287]
41216         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Return 1 without
41217         calling __erfcl for arguments at least 16.
41218         * math/auto-libm-test-in: Add more tests of erf.
41219         * math/auto-libm-test-out: Regenerated.
41220
41221         * sysdeps/unix/sysv/linux/configure.ac: Remove cases for
41222         individual architectures.
41223         * sysdeps/unix/sysv/linux/configure: Regenerated.
41224         * sysdeps/unix/sysv/linux/i386/configure.ac: New file.
41225         * sysdeps/unix/sysv/linux/i386/configure: New generated file.
41226         * sysdeps/unix/sysv/linux/powerpc/configure.ac
41227         (ldd_rewrite_script): Define variable.
41228         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
41229         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure.ac: New
41230         file.
41231         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure: New
41232         generated file.
41233         * sysdeps/unix/sysv/linux/s390/configure.ac: New file.
41234         * sysdeps/unix/sysv/linux/s390/configure: New generated file.
41235         * sysdeps/unix/sysv/linux/sh/configure.ac: New file.
41236         * sysdeps/unix/sysv/linux/sh/configure: New generated file.
41237         * sysdeps/unix/sysv/linux/sparc/configure.ac: New file.
41238         * sysdeps/unix/sysv/linux/sparc/configure: New generated file.
41239         * sysdeps/unix/sysv/linux/x86_64/configure.ac: New file.
41240         * sysdeps/unix/sysv/linux/x86_64/configure: New generated file.
41241
41242 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
41243
41244         [BZ #17084]
41245         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_mutex_t):
41246         Rename member __data.d to __data.__elision_data.
41247
41248 2014-06-24  Wilco  <wdijkstr@arm.com>
41249
41250         * NEWS: Add 16918 to fixed bug list.
41251
41252 2014-06-24  Wilco  <wdijkstr@arm.com>
41253
41254         * sysdeps/arm/fesetenv.c (fesetenv): Optimize implementation.
41255
41256 2014-06-24  Wilco  <wdijkstr@arm.com>
41257
41258         * sysdeps/arm/fpu_control.h (_FPU_MASK_RM): Define.
41259         * sysdeps/arm/fenv_private.h (libc_fesetround_vfp)
41260         (libc_feholdexcept_setround_vfp) (libc_feholdsetround_vfp)
41261         (libc_feresetround_vfp) (libc_feholdsetround_vfp_ctx)
41262         (libc_feresetround_vfp_ctx): Use _FPU_MASK_RM.
41263         * sysdeps/arm/fesetround.c (fesetround): Use _FPU_MASK_RM.
41264         * sysdeps/arm/get-rounding-mode.h (get_rounding_mode):
41265         Use _FPU_MASK_RM.
41266
41267 2014-06-24  Wilco  <wdijkstr@arm.com>
41268
41269         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Remove unused include.
41270
41271 2014-06-24  Wilco  <wdijkstr@arm.com>
41272
41273         * sysdeps/arm/feholdexcpt.c (feholdexcept): Remove space.
41274         * sysdeps/arm/fesetenv.c (fesetenv): Remove space.
41275         * sysdeps/arm/fesetround.c (fesetround): Remove space.
41276         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Remove space.
41277
41278 2014-06-24  Wilco  <wdijkstr@arm.com>
41279
41280         [BZ #16918]
41281         * sysdeps/arm/feupdateenv.c (feupdateenv):
41282         Rewrite to reduce FPSCR accesses and fix return value.
41283
41284 2014-06-24  Wilco  <wdijkstr@arm.com>
41285
41286         * sysdeps/arm/fclrexcpt.c (feclearexcept):
41287         Optimize to avoid unnecessary FPSCR writes.
41288         * sysdeps/arm/fedisblxcpt.c (fedisableexcept): Likewise.
41289         * sysdeps/arm/feenablxcpt.c (feenableexcept): Likewise.
41290         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Likewise.
41291         * sysdeps/arm/setfpucw.c (__setfpucw): Likewise.
41292
41293 2014-06-24  Wilco  <wdijkstr@arm.com>
41294
41295         * sysdeps/arm/fegetround.c (fegetround): Call get_rounding_mode.
41296         * sysdeps/arm/feholdexcpt.c (feholdexcept): Call libc_feholdexcept_vfp.
41297         * sysdeps/arm/fesetround.c (fesetround): Call libc_fesetround_vfp.
41298         * sysdeps/arm/fgetexcptflg.c (fegetexceptflag):
41299         Call libc_fetestexcept_vfp.
41300         * sysdeps/arm/ftestexcept.c (fetestexcept): Call libc_fetestexcept_vfp.
41301         * sysdeps/arm/fenv_private.h: Move libc_*_vfp functions outside of
41302         __SOFTFP__ ifdef so that they can be built for softfp.
41303
41304 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
41305
41306         * sysdeps/x86/nptl/elide.h (elision_adapt): Make first
41307         argument type signed char.
41308
41309         * Makerules (check-abi): Dump diff of symlist if the test
41310         fails.
41311
41312 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41313
41314         * sysdeps/generic/get-rounding-mode.h: Include <stdlib.h> before
41315         using abort.
41316
41317         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
41318         Remove unused variable ST.
41319
41320 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
41321
41322         [BZ #16354]
41323         [BZ #17061]
41324         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Check for
41325         small arguments before calling __expm1.
41326         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Check for
41327         small arguments before calling __expm1f.
41328         * sysdeps/ieee754/ldbl-128/e_coshl.c (__ieee754_coshl): Check for
41329         small arguments before calling __expm1l.
41330         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
41331         Likewise.
41332         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
41333         * math/auto-libm-test-in: Add more cosh tests.  Do not allow
41334         spurious underflow for some cosh tests.
41335         * math/auto-libm-test-out: Regenerated.
41336         * sysdeps/i386/fpu/libm-test-ulps: Update.
41337
41338         [BZ #17050]
41339         * sysdeps/ieee754/dbl-64/e_j1.c: Include <errno.h>.
41340         (__ieee754_y1): Set errno if return value overflows.
41341         * sysdeps/ieee754/flt-32/e_j1f.c: Include <errno.h>.
41342         (__ieee754_y1f): Set errno if return value overflows.
41343         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <errno.h>.
41344         (__ieee754_y1l): Set errno if return value overflows.
41345         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <errno.h>.
41346         (__ieee754_y1l): Set errno if return value overflows.
41347         * math/auto-libm-test-in: Add more tests of y0, y1 and yn.
41348         * math/auto-libm-test-out: Regenerated.
41349
41350         * math/gen-auto-libm-tests.c: Document use of
41351         ignore-zero-inf-sign.
41352         (input_flag_type): Add value flag_ignore_zero_inf_sign.
41353         (input_flags): Add ignore-zero-inf-sign.
41354         (output_for_one_input_case): Handle flag_ignore_zero_inf_sign.
41355         * math/gen-libm-test.pl (generate_testfile): Handle
41356         ignore-zero-inf-sign.
41357         * math/auto-libm-test-in: Mark some cpow tests with
41358         ignore-zero-inf-sign and some with xfail-rounding.
41359         * math/auto-libm-test-out: Regenerated.
41360         * math/libm-test.inc (cpow_test): Use ALL_RM_TEST.
41361         * sysdeps/i386/fpu/libm-test-ulps: Update.
41362         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41363
41364         [BZ #16315]
41365         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Ensure possibly
41366         overflowing or underflowing operations take place with sign of
41367         result.
41368         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
41369         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
41370         * sysdeps/ieee754/dbl-64/e_pow.c: Include <math.h>.
41371         (__ieee754_pow): Recompute overflowing and underflowing results in
41372         original rounding mode.
41373         * sysdeps/x86/fpu/powl_helper.c: Include <stdbool.h>.
41374         (__powl_helper): Allow negative argument X and scale negated value
41375         as needed.  Avoid passing value outside [-1, 1] to f2xm1.
41376         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Ensure possibly
41377         overflowing or underflowing operations take place with sign of
41378         result.
41379         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]:
41380         Include <math.h>.
41381         * math/auto-libm-test-in: Add more tests of pow.
41382         * math/auto-libm-test-out: Regenerated.
41383         * math/libm-test.inc (pow_test): Use ALL_RM_TEST.
41384         (pow_tonearest_test_data): Remove.
41385         (pow_test_tonearest): Likewise.
41386         (pow_towardzero_test_data): Likewise.
41387         (pow_test_towardzero): Likewise.
41388         (pow_downward_test_data): Likewise.
41389         (pow_test_downward): Likewise.
41390         (pow_upward_test_data): Likewise.
41391         (pow_test_upward): Likewise.
41392         (main): Don't call removed functions.
41393         * sysdeps/i386/fpu/libm-test-ulps: Update.
41394         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41395
41396 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41397
41398         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/c++-types.data:
41399         Moved ...
41400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/c++-types.data: ... here.
41401         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
41402         Moved ...
41403         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: ... here.
41404         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
41405         Moved ...
41406         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: ... here.
41407         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
41408         Moved ...
41409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data: ... here.
41410         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
41411         File removed.
41412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
41413         File removed.
41414         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libBrokenLocale.abilist:
41415         File removed.
41416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libanl.abilist:
41417         File removed.
41418         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libcrypt.abilist:
41419         File removed.
41420         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libdl.abilist:
41421         File removed.
41422         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libnsl.abilist:
41423         File removed.
41424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
41425         File removed.
41426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libresolv.abilist:
41427         File removed.
41428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
41429         File removed.
41430         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libthread_db.abilist:
41431         File removed.
41432         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libutil.abilist:
41433         File removed.
41434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/ld.abilist:
41435         Moved ...
41436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: ... here.
41437         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libBrokenLocale.abilist:
41438         Moved ...
41439         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
41440         ... here.
41441         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libanl.abilist:
41442         Moved ...
41443         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: ... here.
41444         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libcrypt.abilist:
41445         Moved ...
41446         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: ... here.
41447         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libdl.abilist:
41448         Moved ...
41449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: ... here.
41450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libnsl.abilist:
41451         Moved ...
41452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: ... here.
41453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
41454         Moved ...
41455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist: ... here.
41456         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libresolv.abilist:
41457         Moved ...
41458         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist: ... here.
41459         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/librt.abilist:
41460         Moved ...
41461         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: ... here.
41462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libthread_db.abilist: Moved ...
41463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
41464         ... here.
41465         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libutil.abilist:
41466         Moved ...
41467         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: ... here.
41468         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
41469         Moved ...
41470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
41471         ... here.
41472         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist:
41473         Moved ...
41474         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
41475         ... here.
41476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
41477         Moved ...
41478         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
41479         ... here.
41480         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
41481         Moved ...
41482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/c++-types.data: ... here.
41483         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
41484         Moved ...
41485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: ... here.
41486         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: Moved ...
41487         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: ... here.
41488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
41489         Moved ...
41490         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
41491         ... here.
41492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
41493         Moved ...
41494         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
41495         ... here.
41496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
41497         Moved ...
41498         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist: ... here.
41499         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
41500         Moved ...
41501         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: ... here.
41502         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
41503         Moved ...
41504         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: ... here.
41505         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
41506         Moved ...
41507         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: ... here.
41508         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
41509         Moved ...
41510         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
41511         ... here.
41512         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
41513         Moved ...
41514         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: ... here.
41515         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
41516         Moved ...
41517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: ... here.
41518         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
41519         Moved ...
41520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: ... here.
41521         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
41522         Moved ...
41523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: ... here.
41524         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: Moved ...
41525         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: ... here.
41526         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
41527         Moved ...
41528         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist: ... here.
41529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
41530         Moved ...
41531         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: ... here.
41532         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
41533         Moved ...
41534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
41535         ... here.
41536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
41537         Moved ...
41538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
41539         ... here.
41540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
41541         Moved ...
41542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
41543         ... here.
41544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
41545         Moved ...
41546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist: ... here.
41547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
41548         Moved ...
41549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: ... here.
41550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
41551         Moved ...
41552         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: ... here.
41553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
41554         Moved ...
41555         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
41556         ... here.
41557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
41558         Moved ...
41559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
41560         ... here.
41561         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
41562         Moved ...
41563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
41564         ... here.
41565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
41566         Moved ...
41567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: ... here.
41568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
41569         Moved ...
41570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: ... here.
41571
41572 2014-06-23  Will Newton  <will.newton@linaro.org>
41573             Wilco  <wdijkstr@arm.com>
41574
41575         * sysdeps/generic/math_private.h: Add generic HAVE_RM_CTX
41576         implementation.  Include get-rounding-mode.h.
41577         [!HAVE_RM_CTX]: Define HAVE_RM_CTX to zero.
41578         [!libc_feholdsetround_noex_ctx]: Define
41579         libc_feholdsetround_noex_ctx.
41580         [!libc_feholdsetround_noexf_ctx]: Define
41581         libc_feholdsetround_noexf_ctx.
41582         [!libc_feholdsetround_noexl_ctx]: Define
41583         libc_feholdsetround_noexl_ctx.
41584         (libc_feholdsetround_ctx): New function.
41585         (libc_feresetround_ctx): New function.
41586         (libc_feholdsetround_noex_ctx): New function.
41587         (libc_feresetround_noex_ctx): New function.
41588
41589 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41590
41591         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Moved ...
41592         * sysdeps/mips/nptl/bits/pthreadtypes.h: ... here.
41593         * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h: Moved ...
41594         * sysdeps/mips/nptl/bits/semaphore.h: ... here.
41595         * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Moved ...
41596         * sysdeps/unix/sysv/linux/mips/bits/local_lim.h: ... here.
41597
41598         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Moved ...
41599         * sysdeps/m68k/nptl/bits/pthreadtypes.h: ... here.
41600         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: Moved ...
41601         * sysdeps/m68k/nptl/bits/semaphore.h: ... here.
41602         * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: Moved ...
41603         * sysdeps/unix/sysv/linux/m68k/c++-types.data: ... here.
41604         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: Moved ...
41605         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: ... here.
41606         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: Moved ...
41607         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: ... here.
41608         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
41609         Moved ...
41610         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
41611         ... here.
41612         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: Moved ...
41613         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: ... here.
41614         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Moved ...
41615         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: ... here.
41616         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist:
41617         Moved ...
41618         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: ... here.
41619         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: Moved ...
41620         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: ... here.
41621         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: Moved ...
41622         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: ... here.
41623         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: Moved ...
41624         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: ... here.
41625         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
41626         Moved ...
41627         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: ... here.
41628         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
41629         Moved ...
41630         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: ... here.
41631         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: Moved ...
41632         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: ... here.
41633         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
41634         Moved ...
41635         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: ... here.
41636         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: Moved ...
41637         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: ... here.
41638         * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: Moved ...
41639         * sysdeps/unix/sysv/linux/m68k/localplt.data: ... here.
41640         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Moved ...
41641         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: ... here.
41642         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: Moved ...
41643         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: ... here.
41644         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
41645         Moved ...
41646         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
41647         ... here.
41648         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: Moved ...
41649         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: ... here.
41650         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Moved ...
41651         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: ... here.
41652         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: Moved ...
41653         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: ... here.
41654         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: Moved ...
41655         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: ... here.
41656         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: Moved ...
41657         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: ... here.
41658         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: Moved ...
41659         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: ... here.
41660         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
41661         Moved ...
41662         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: ... here.
41663         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: Moved ...
41664         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: ... here.
41665         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: Moved ...
41666         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: ... here.
41667         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
41668         Moved ...
41669         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: ... here.
41670         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: Moved ...
41671         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: ... here.
41672         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: Moved ...
41673         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: ... here.
41674
41675         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: Moved ...
41676         * sysdeps/unix/sysv/linux/sh/c++-types.data: ... here.
41677         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: Moved ...
41678         * sysdeps/unix/sysv/linux/sh/ld.abilist: ... here.
41679         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: Moved ...
41680         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: ... here.
41681         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: Moved ...
41682         * sysdeps/unix/sysv/linux/sh/libanl.abilist: ... here.
41683         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Moved ...
41684         * sysdeps/unix/sysv/linux/sh/libc.abilist: ... here.
41685         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: Moved ...
41686         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: ... here.
41687         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: Moved ...
41688         * sysdeps/unix/sysv/linux/sh/libdl.abilist: ... here.
41689         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Moved ...
41690         * sysdeps/unix/sysv/linux/sh/libm.abilist: ... here.
41691         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: Moved ...
41692         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: ... here.
41693         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: Moved ...
41694         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: ... here.
41695         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: Moved ...
41696         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: ... here.
41697         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Moved ...
41698         * sysdeps/unix/sysv/linux/sh/librt.abilist: ... here.
41699         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: Moved ...
41700         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: ... here.
41701         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: Moved ...
41702         * sysdeps/unix/sysv/linux/sh/libutil.abilist: ... here.
41703
41704 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
41705
41706         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
41707         (FALLOC_FL_COLLAPSE_RANGE): New macro.
41708         [__USE_GNU] (FALLOC_FL_ZERO_RANGE): Likewise.
41709         * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_OMIT): Likewise.
41710         (IPV6_PMTUDISC_INTERFACE): Likewise.
41711         (IPV6_PMTUDISC_OMIT): Likewise.
41712
41713 2014-06-23  Andreas Schwab  <schwab@suse.de>
41714
41715         * nptl/sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink):
41716         Remove unused errout label.
41717
41718 2014-06-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41719
41720         * sysdeps/powerpc/bits/hwcap.h [PPC_FEATURE2_HAS_VEC_CRYPTO]: New
41721         macro: hardware supports Vector Crypto instructions.
41722
41723 2014-06-23  Will Newton  <will.newton@linaro.org>
41724
41725         * elf/dl-lookup.c: Use __glibc_unlikely and __glibc_likely
41726         rather than __builtin_expect.
41727
41728         * elf/dl-lookup.c (undefined_msg): Remove variable.
41729         (_dl_lookup_symbol_x): Replace undefined_msg with string
41730         literal.
41731
41732         * elf/dl-lookup.c (do_lookup_unique): New function.
41733         (do_lookup_x): Move STB_GNU_UNIQUE handling code
41734         to a separate function.
41735
41736 2014-06-23  Andreas Schwab  <schwab@suse.de>
41737
41738         [BZ #17079]
41739         * nss/nss_files/files-XXX.c (get_contents): Store overflow marker
41740         before reading the next line.
41741
41742 2014-06-23  Will Newton  <will.newton@linaro.org>
41743
41744         * test-skeleton.c (signal_handler): Use printf and %m
41745         rather than perror.  Use printf rather than fprintf to
41746         stderr.  Use puts rather than fputs to stderr.
41747         (main): Likewise.
41748
41749 2014-06-22  Ludovic Courtès  <ludo@gnu.org>
41750
41751         * nscd/nscd.c (thread_info_t): Remove typedef.
41752         (thread_info): Remove variable.
41753
41754 2014-06-21  Allan McRae  <allan@archlinux.org>
41755
41756         * NEWS: Mention CVE-2014-4043.
41757
41758 2014-06-20  Roland McGrath  <roland@hack.frob.com>
41759
41760         * nptl/sysdeps/unix/sysv/linux/smp.h: Moved ...
41761         * nptl/smp.h: ... here.
41762
41763         * nptl/sysdeps/unix/sysv/linux/rtld-lowlevel.h: File removed.
41764
41765         * include/libc-symbols.h (HAVE_CONFIG_H, STDC_HEADERS): New macros.
41766         * catgets/Makefile (catgets-CPPFLAGS): Remove -DHAVE_CONFIG_H.
41767         * locale/Makefile (CPPFLAGS-locale-programs): Likewise.
41768         * stdlib/strtol_l.c [_LIBC] (STDC_HEADERS): Don't define it.
41769
41770         * nptl/allocatestack.c: Include <stack-aliasing.h>.
41771         * nptl/stack-aliasing.h: New file.
41772         * sysdeps/i386/i686/stack-aliasing.h: New file.
41773         * sysdeps/i386/i686/nptl/Makefile: File removed.
41774         * sysdeps/x86_64/stack-aliasing.h: New file.
41775         * sysdeps/x86_64/nptl/Makefile
41776         (CFLAGS-pthread_create.c): Variable removed.
41777
41778         * nptl/sysdeps/unix/sysv/linux/bits/local_lim.h: Moved ...
41779         * sysdeps/unix/sysv/linux/bits/local_lim.h: ... here, replacing the
41780         old file.
41781         * nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h: Moved ...
41782         * sysdeps/unix/sysv/linux/bits/posix_opt.h: ... here, replacing the
41783         old file.
41784
41785 2014-06-21  Joseph Myers  <joseph@codesourcery.com>
41786
41787         * sysdeps/unix/sysv/linux/arm/kernel-features.h
41788         (__ASSUME_SIGFRAME_V2): Remove macro.
41789         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Update comment.
41790         [!__ASSUME_SIGFRAME_V2]: Remove conditional code.
41791         (__default_sa_restorer_v2): Rename to __default_sa_restorer.
41792         (__default_rt_sa_restorer_v2): Rename to __default_rt_sa_restorer.
41793         * sysdeps/unix/sysv/linux/arm/sigaction.c (__default_sa_restorer):
41794         Declare as function.  Remove conditional macro definitions.
41795         (__default_rt_sa_restorer): Likewise.
41796         (__default_sa_restorer_v1): Remove declaration.
41797         (__default_sa_restorer_v2): Likewise.
41798         (__default_rt_sa_restorer_v1): Likewise.
41799         (__default_rt_sa_restorer_v2): Likewise.
41800         * sysdeps/unix/sysv/linux/arm/Versions (GLIBC_PRIVATE): Remove
41801         __default_sa_restorer_v1, __default_rt_sa_restorer_v1,
41802         __default_sa_restorer_v2 and __default_rt_sa_restorer_v2.
41803
41804 2014-06-20  Roland McGrath  <roland@hack.frob.com>
41805
41806         * sysdeps/unix/sysv/linux/sparc/Makefile [$(subdir) = nptl]
41807         (libpthread-routines): Add sysdep.
41808         * nptl/sysdeps/unix/sysv/linux/sparc/Makefile: File removed.
41809         * sysdeps/unix/sysv/linux/sparc/Versions
41810         (libpthread: GLIBC_2.3.3): New version set.
41811         * nptl/sysdeps/unix/sysv/linux/sparc/Versions: File removed.
41812         * nptl/sysdeps/unix/sysv/linux/sparc/aio_cancel.c: Moved ...
41813         * sysdeps/unix/sysv/linux/sparc/aio_cancel.c: ... here.
41814         * nptl/sysdeps/unix/sysv/linux/sparc/internaltypes.h: Moved ...
41815         * sysdeps/sparc/nptl/internaltypes.h: ... here.  Use #include_next.
41816         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c:
41817         Moved ...
41818         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: ... here.
41819         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: Moved ...
41820         * sysdeps/sparc/nptl/pthread_barrier_init.c: ... here.
41821         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: Moved ...
41822         * sysdeps/sparc/nptl/pthread_barrier_wait.c: ... here.
41823         * nptl/sysdeps/unix/sysv/linux/sparc/sem_init.c: Moved ...
41824         * sysdeps/sparc/nptl/sem_init.c: ... here.
41825         * nptl/sysdeps/unix/sysv/linux/sparc/sem_post.c: Moved ...
41826         * sysdeps/sparc/nptl/sem_post.c: ... here.
41827         * nptl/sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: Moved ...
41828         * sysdeps/sparc/nptl/sem_timedwait.c: ... here.
41829         * nptl/sysdeps/unix/sysv/linux/sparc/sem_wait.c: Moved ...
41830         * sysdeps/sparc/nptl/sem_wait.c: ... here.
41831         * nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Moved ...
41832         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: ... here.
41833         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(subdir) = nptl]
41834         (libpthread-routines): Add cpu_relax.
41835         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile:
41836         File removed.
41837         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions
41838         (librt: GLIBC_2.3.3): New version set.
41839         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Versions: File removed.
41840         * sysdeps/sparc/sparc64/nptl/Makefile: New file.
41841         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile [$(subdir) = nptl]
41842         (CFLAGS-pause.c, CFLAGS-sigsuspend.c): New variables.
41843         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: File removed.
41844         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Moved ...
41845         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: ... here.
41846         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c:
41847         Moved ...
41848         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: ... here.
41849         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Moved ...
41850         * sysdeps/sparc/sparc32/nptl/sem_post.c: ... here.
41851         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: Moved ...
41852         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: ... here.
41853         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c: Moved ...
41854         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: ... here.
41855         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: Moved ...
41856         * sysdeps/sparc/sparc32/nptl/sem_wait.c: ... here.
41857         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S:
41858         Moved ...
41859         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: ... here.
41860         Update #include.
41861         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
41862         Moved ...
41863         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: ... here.
41864         Update #include.
41865         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c:
41866         Moved ...
41867         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: ... here.
41868         Update #include.
41869         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c:
41870         Moved ...
41871         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: ... here.
41872         Update #include.
41873         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_trywait.c:
41874         Moved ...
41875         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: ... here.
41876         Update #include.
41877         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c:
41878         Moved ...
41879         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: ... here.
41880         Update #include.
41881         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: Moved ...
41882         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: ... here.
41883         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Moved ...
41884         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: ... here.
41885         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Moved ...
41886         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: ... here.
41887         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: Moved ...
41888         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: ... here.
41889         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: Moved ...
41890         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: ... here.
41891         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
41892         Moved ...
41893         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c: ... here.
41894         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: Moved ...
41895         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: ... here.
41896         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: Moved ...
41897         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: ... here.
41898
41899 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41900
41901         * nptl/pthread_cond_wait.c: Include <kernel-features.h>.
41902         * nptl/pthread_rwlock_timedrdlock.c: Likewise.
41903         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
41904         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Likewise.
41905         * nscd/nscd.c: Likewise.
41906         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
41907         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
41908         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
41909         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
41910
41911         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Do not include
41912         <kernel-features.h>.
41913         (init_mq_netlink): Remove conditional have_sock_cloexec
41914         definitions.  Remove code conditional on have_sock_cloexec < 0.
41915         (init_mq_netlink) [!SOCK_CLOEXEC]: Remove conditional code.
41916         (init_mq_netlink) [!__ASSUME_SOCK_CLOEXEC]: Likewise.
41917         * sysdeps/unix/sysv/linux/opensock.c: Do not include
41918         <kernel-features.h>.
41919         (__opensock) [SOCK_CLOEXEC]: Make code unconditional.
41920         (__opensock) [!__ASSUME_SOCK_CLOEXEC]: Remove conditional code.
41921
41922 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
41923
41924         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
41925         Add tests for memset_chk and memset.
41926
41927         * sysdeps/x86_64/multiarch/init-arch.h (HAS_AVX2): Defined
41928         with AVX2_Usable.
41929
41930 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
41931
41932         [BZ #16046]
41933         * elf/tst-dl-iter-static.c: New file.
41934         * elf/Makefile (tests-static): Add tst-dl-iter-static.
41935
41936         * stdlib/tst-qsort2.c (main): Fix off-by-one argc interpretation
41937         error.
41938
41939 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41940
41941         * sysdeps/unix/sysv/linux/kernel-features.h
41942         (__ASSUME_F_GETOWN_EX): Remove macro.
41943         * sysdeps/unix/sysv/linux/fcntl.c: Do not include
41944         <kernel-features.h>.
41945         (miss_F_GETOWN_EX): Remove variable or macro.
41946         (do_fcntl): Do not check miss_F_GETOWN_EX.
41947         (do_fcntl) [!__ASSUME_F_GETOWN_EX]: Remove conditional code.
41948
41949         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_RANDOM):
41950         Remove macro.
41951         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard)
41952         [!__ASSUME_AT_RANDOM]: Remove conditional code.
41953         (_dl_setup_pointer_guard) [!__ASSUME_AT_RANDOM]: Likewise.
41954
41955         * sysdeps/unix/sysv/linux/kernel-features.h
41956         (__ASSUME_ADJ_OFFSET_SS_READ): Remove macro.
41957         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME)
41958         [ADJ_OFFSET_SS_READ]: Make code unconditional.
41959         (ADJTIME) [!ADJ_OFFSET_SS_READ]: Remove conditional code.
41960
41961 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
41962
41963         [BZ #17075]
41964         * sysdeps/arm/dl-machine.h (elf_machine_rel) <R_ARM_TLS_DESC>:
41965         Fix calculation of the symbol's value.
41966         * sysdeps/arm/tst-armtlsdescloc.c: New file.
41967         * sysdeps/arm/tst-armtlsdesclocmod.c: New file.
41968         * sysdeps/arm/tst-armtlsdescextnow.c: New file.
41969         * sysdeps/arm/tst-armtlsdescextlazymod.c: New file.
41970         * sysdeps/arm/tst-armtlsdescextlazy.c: New file.
41971         * sysdeps/arm/tst-armtlsdescextnowmod.c: New file.
41972         * sysdeps/arm/Makefile (tests): Add `tst-armtlsdesc',
41973         `tst-armtlsdescextnow' and `tst-armtlsdescextlazy'.
41974         (modules-names): Add `tst-armtlsdescmod',
41975         `tst-armtlsdescextlazymod' and `tst-armtlsdescextnowmod'.
41976         (CPPFLAGS-tst-armtlsdescextnowmod.c): New variable.
41977         (CPPFLAGS-tst-armtlsdescextlazymod.c): Likewise.
41978         (CFLAGS-tst-armtlsdesclocmod.c): Likewise.
41979         (CFLAGS-tst-armtlsdescextnowmod.c): Likewise.
41980         (CFLAGS-tst-armtlsdescextlazymod.c): Likewise.
41981         (LDFLAGS-tst-armtlsdescextnowmod.so): Likewise.
41982         ($(objpfx)tst-armtlsdescloc): New dependency.
41983         ($(objpfx)tst-armtlsdescextnow): Likewise.
41984         ($(objpfx)tst-armtlsdescextlazy): Likewise.
41985         * sysdeps/arm/configure.ac: Add a check for tools' GNU descriptor
41986         TLS scheme support.
41987         * sysdeps/arm/configure: Regenerate.
41988
41989 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41990
41991         * include/fcntl.h (__atfct_seterrno): Remove prototype.
41992         (__atfct_seterrno_2): Likewise.
41993         * sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c: Do not include
41994         <kernel-features.h>.
41995         (__ASSUME_ATFCTS): Do not undefine and redefine.
41996         * sysdeps/unix/sysv/linux/alpha/fxstatat.c [__ASSUME_ATFCTS]
41997         (__have_atfcts): Remove conditional definition.
41998         (__fxstatat([__NR_fstatat64]: Make code unconditional.
41999         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code and code
42000         unreachable if [__ASSUME_ATFCTS].
42001         * sysdeps/unix/sysv/linux/dl-fxstatat64.c (__ASSUME_ATFCTS): Do
42002         not undefine and redefine.
42003         * sysdeps/unix/sysv/linux/faccessat.c: Do not include
42004         <kernel-features.h>.
42005         (faccessat) [__NR_faccessat]: Make code unconditional.
42006         (faccessat) [!__ASSUME_ATFCTS]: Remove conditional code.
42007         * sysdeps/unix/sysv/linux/fchmodat.c: Do not include
42008         <kernel-features.h>.
42009         (fchmodat) [__NR_fchmodat]: Make code unconditional.
42010         (fchmodat) [!__ASSUME_ATFCTS]: Remove conditional code.
42011         * sysdeps/unix/sysv/linux/fchownat.c: Do not include
42012         <kernel-features.h>.
42013         (fchownat) [__NR_fchownat]: Make code unconditional.
42014         (fchownat) [!__ASSUME_ATFCTS]: Remove conditional code.
42015         * sysdeps/unix/sysv/linux/futimesat.c: Do not include
42016         <kernel-features.h>.
42017         (futimesat) [__NR_futimesat]: Make code unconditional.
42018         (futimesat) [!__ASSUME_ATFCTS]: Remove conditional code.
42019         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
42020         <kernel-features.h>.
42021         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
42022         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42023         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
42024         <kernel-features.h>.
42025         (__fxstatat64) [__NR_fstatat64]: Make code unconditional.
42026         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
42027         * sysdeps/unix/sysv/linux/i386/fchownat.c: Remove file.
42028         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
42029         <kernel-features.h>.
42030         (__fxstatat) [__NR_fstatat64]: Make code unconditional.
42031         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42032         * sysdeps/unix/sysv/linux/linkat.c: Do not include
42033         <kernel-features.h>.
42034         (linkat) [__NR_linkat]: Make code unconditional.
42035         (linkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42036         * sysdeps/unix/sysv/linux/m68k/fchownat.c: Remove file.
42037         * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Do not include
42038         <kernel-features.h>.
42039         (__fxstatat64) [__NR_newfstatat]: Make code unconditional.
42040         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
42041         * sysdeps/unix/sysv/linux/mkdirat.c: Do not include
42042         <kernel-features.h>.
42043         (mkdirat) [__NR_mkdirat]: Make code unconditional.
42044         (mkdirat) [!__ASSUME_ATFCTS]: Remove conditional code.
42045         * sysdeps/unix/sysv/linux/openat.c: Do not include
42046         <kernel-features.h>.
42047         [!__ASSUME_ATFCTS] (__atfct_seterrno): Remove function.
42048         [!__ASSUME_ATFCTS] (__have_atfcts): Remove variable.
42049         (OPENAT_NOT_CANCEL) [__NR_openat]: Make code unconditional.
42050         (OPENAT_NOT_CANCEL) [!__ASSUME_ATFCTS]: Remove conditional code.
42051         * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Remove file.
42052         * sysdeps/unix/sysv/linux/readlinkat.c: Do not include
42053         <kernel-features.h>.
42054         (readlinkat) [__NR_readlinkat]: Make code unconditional.
42055         (readlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.  Return
42056         result of INLINE_SYSCALL directly, not via int variable.
42057         * sysdeps/unix/sysv/linux/renameat.c: Do not include
42058         <kernel-features.h>.
42059         [!__ASSUME_ATFCTS] (__atfct_seterrno_2): Remove function.
42060         (renameat) [__NR_renameat]: Make code unconditional.
42061         (renameat) [!__ASSUME_ATFCTS]: Remove conditional code.
42062         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Remove file.
42063         * sysdeps/unix/sysv/linux/sh/fchownat.c: Remove file.
42064         * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Remove file.
42065         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c
42066         (__ASSUME_ATFCTS): Do not undefine and redefine.
42067         * sysdeps/unix/sysv/linux/symlinkat.c: Do not include
42068         <kernel-features.h>.
42069         (symlinkat) [__NR_symlinkat]: Make code unconditional.
42070         (symlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42071         * sysdeps/unix/sysv/linux/unlinkat.c: Do not include
42072         <kernel-features.h>.
42073         (unlinkat) [__NR_unlinkat]: Make code unconditional.
42074         (unlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42075         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c
42076         (__ASSUME_ATFCTS): Do not undefine and redefine.
42077         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
42078         <kernel-features.h>.
42079         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
42080         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42081         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
42082         <kernel-features.h>.
42083         (__xmknodat) [__NR_mknodat]: Make code unconditional.
42084         (__xmknodat) [!__ASSUME_ATFCTS]: Remove conditional code.
42085
42086 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
42087
42088         * sysdeps/x86_64/multiarch/rtld-strlen.S: Removed.
42089
42090 2014-06-20  Andreas Schwab  <schwab@linux-m68k.org>
42091
42092         [BZ #17069]
42093         * posix/regcomp.c (parse_reg_exp): Deallocate partially
42094         constructed tree before returning error.
42095         * posix/bug-regexp36.c: Expand test case.
42096
42097 2014-06-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
42098
42099         [BZ #6803]
42100         * math/libm-test.inc (scalbln_test_date):
42101         Add errno expectations.
42102         * math/w_scalblnf.c: New File.
42103         Add wrapper which checks for setting errno to ERANGE.
42104         Add weak_alias for corresponding scalbln function.
42105         * math/w_scalbln.c: Likewise.
42106         * math/w_scalblnl.c: Likewise.
42107         * math/Makefile (libm-calls): Add w_scalbln.
42108         * sysdeps/ieee754/flt-32/s_scalblnf.c:
42109         Remove weak_alias for corresponding scalbln function.
42110         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
42111         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
42112         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
42113         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
42114         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
42115         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
42116         * sysdeps/i386/fpu/s_scalbn.S: Likewise.
42117         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
42118         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Likewise.
42119         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c:
42120         Remove long_double_symbol for scalblnl function in libm, libc.
42121         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: New File.
42122         Add wrapper which checks for setting errno to ERANGE.
42123         Add long_double_symbol for scalblnl function in libm, libc.
42124         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c:
42125         Remove long_double_symbol for scalblnl in libm.
42126         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: New File.
42127         Add wrapper which checks for setting errno to ERANGE.
42128         Add long_double_symbol for scalblnl function in libm.
42129         * sysdeps/ia64/fpu/w_scalblnf.c: New File.
42130         Do not use wrapper because of own implementation.
42131
42132 2014-06-19  H.J. Lu  <hongjiu.lu@intel.com>
42133
42134         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Use
42135         3 bytes for __pad1 for x32.
42136         (__PTHREAD_RWLOCK_ELISION_EXTRA): Likewise.
42137
42138 2014-06-19  Ling Ma  <ling.ml@alibaba-inc.com>
42139             H.J. Lu  <hongjiu.lu@intel.com>
42140
42141         * sysdeps/x86_64/multiarch/Makefile: Add memset-avx2.
42142         * sysdeps/x86_64/multiarch/memset-avx2.S: New file.
42143         * sysdeps/x86_64/multiarch/memset.S: Likewise.
42144         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
42145         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
42146
42147 2014-06-19  Andreas Schwab  <schwab@linux-m68k.org>
42148
42149         [BZ #17069]
42150         * posix/regcomp.c (parse_expression): Deallocate partially
42151         constructed tree before returning error.
42152         * posix/Makefile.c (tests): Add bug-regex36.
42153         (generated): Add bug-regex36.mtrace.
42154         (tests-special): Add $(objpfx)bug-regex36-mem.out
42155         (bug-regex36-ENV): New variable.
42156         ($(objpfx)bug-regex36-mem.out): New rule.
42157         * posix/bug-regex36.c: New file.
42158
42159 2014-06-19  Will Newton  <will.newton@linaro.org>
42160
42161         * malloc/malloc.c (systrim): If extra is zero then return
42162         early.
42163
42164 2014-06-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
42165
42166         * benchtests/Makefile ($(objpfx)bench-%.c): Remove $(.).
42167
42168 2014-06-19  Richard Earnshaw  <rearnsha@arm.com>
42169
42170         * sysdeps/aarch64/strchr.S: New file.
42171
42172 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
42173
42174         [BZ #17022]
42175         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Do not subtract 1
42176         from arguments -2 or below.
42177         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
42178         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
42179
42180 2014-06-18  Andreas Schwab  <schwab@suse.de>
42181
42182         [BZ #17062]
42183         * posix/fnmatch_loop.c (FCT): Rerrange loop for skipping over rest
42184         of a bracket expr not to run off the end of the string.
42185         * posix/Makefile (tests): Add tst-fnmatch3.
42186         * posix/tst-fnmatch3.c: New file.
42187
42188 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
42189
42190         * elf/Makefile ($(objpfx)tst-unused-dep.out): Use $(rtld-prefix).
42191         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
42192         [$(cross-compiling) = no]: Likewise.
42193         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
42194         [$(cross-compiling) = no]: Likewise.
42195
42196 2014-16-17  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
42197
42198         [BZ #17031]
42199         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Consider the low
42200         double, adjusted for any remainder from the high double.
42201         * math/libm-test.inc (nearbyint): Add tests.
42202         (rint): Likewise.
42203
42204 2014-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42205
42206         * nptl/sysdeps/powerpc/Makefile: Moved ...
42207         * sysdeps/powerpc/nptl/Makefile: ... here.
42208         * nptl/sysdeps/powerpc/pthread_spin_lock.c: Moved ...
42209         * sysdeps/powerpc/nptl/pthread_spin_lock.c: .. here.
42210         * nptl/sysdeps/powerpc/pthread_spin_trylock.c: Moved ...
42211         * sysdeps/powerpc/nptl/pthread_spin_trylock.c: ... here.
42212         * nptl/sysdeps/powerpc/pthreaddef.h: Moved ...
42213         * sysdeps/powerpc/nptl/pthreaddef.h: ... here.
42214         * nptl/sysdeps/powerpc/tcb-offsets.sym: Moved ...
42215         * sysdeps/powerpc/nptl/tcb-offsets.sym: ... here.
42216         * nptl/sysdeps/powerpc/tls.h: Moved ...
42217         * sysdeps/powerpc/nptl/tls.h: ... here.
42218
42219 2014-06-16  Joseph Myers  <joseph@codesourcery.com>
42220
42221         [BZ #16681]
42222         * sysdeps/i386/fpu/s_ceil.S (__ceil): Add CFI.
42223         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
42224         * sysdeps/i386/fpu/s_ceill.S (__ceill): Likewise.
42225         * sysdeps/i386/fpu/s_floor.S (__floor): Likewise.
42226         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
42227         * sysdeps/i386/fpu/s_floorl.S (__floorl): Likewise.
42228         * sysdeps/i386/fpu/s_trunc.S (__trunc): Likewise.
42229         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
42230         * sysdeps/i386/fpu/s_truncl.S (__truncl): Likewise.
42231
42232 2014-06-17  Andreas Schwab  <schwab@linux-m68k.org>
42233
42234         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
42235
42236 2014-06-16  Andreas Schwab  <schwab@linux-m68k.org>
42237
42238         * sysdeps/m68k/m680x0/bits/huge_vall.h: Fix missing space after
42239         defined operator.
42240
42241         * scripts/cross-test-ssh.sh (timeoutfactor): Default to
42242         $TIMEOUTFACTOR.
42243
42244 2014-06-16  Florian Weimer  <fweimer@redhat.com>
42245
42246         [BZ #17058]
42247         * nptl/tst-setuid2.c (do_test): Fix tautological comparison in
42248         non-executed part of the test.
42249
42250 2014-06-16  Andreas Schwab  <schwab@suse.de>
42251
42252         * string/bits/string2.h (strdup, strndup): Update feature guard.
42253
42254 2014-06-14  David S. Miller  <davem@davemloft.net>
42255
42256         * sysdeps/sparc/fpu/libm-test-ulps: Update.
42257
42258 2014-06-14  Andreas Schwab  <schwab@linux-m68k.org>
42259
42260         * sysdeps/unix/sysv/linux/m68k/clone.S: Deconditionalize the code
42261         that was previously under [RESET_PID].
42262         * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: Remove file.
42263
42264         * sysdeps/unix/sysv/linux/m68k/pt-vfork.c: New file.
42265         * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: Remove file.
42266         * sysdeps/unix/sysv/linux/m68k/vfork.S: Include <tcb-offsets.h>.
42267         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
42268         (__libc_vfork): New strong alias.
42269         * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: Remove file.
42270
42271 2014-06-14 Andi Kleen  <ak@linux.intel.com>
42272
42273         * sysdeps/generic/elide.h: New file.
42274
42275 2014-06-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
42276
42277         * Makefile (installed-headers): Adjust path of pthread.h header.
42278
42279 2014-06-13  Roland McGrath  <roland@hack.frob.com>
42280
42281         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Moved ...
42282         * sysdeps/s390/nptl/bits/pthreadtypes.h: ... here.
42283         * nptl/sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Moved ...
42284         * sysdeps/s390/nptl/bits/semaphore.h: ... here.
42285
42286         * nptl/sysdeps/s390/Makefile: Moved ...
42287         * sysdeps/s390/nptl/Makefile: ... here.
42288         * nptl/sysdeps/s390/pthread_spin_init.c: Moved ...
42289         * sysdeps/s390/nptl/pthread_spin_init.c: ... here.
42290         * nptl/sysdeps/s390/pthread_spin_lock.c: Moved ...
42291         * sysdeps/s390/nptl/pthread_spin_lock.c: ... here.
42292         * nptl/sysdeps/s390/pthread_spin_trylock.c: Moved ...
42293         * sysdeps/s390/nptl/pthread_spin_trylock.c: ... here.
42294         * nptl/sysdeps/s390/pthread_spin_unlock.c: Moved ...
42295         * sysdeps/s390/nptl/pthread_spin_unlock.c: ... here.
42296         * nptl/sysdeps/s390/pthreaddef.h: Moved ...
42297         * sysdeps/s390/nptl/pthreaddef.h: ... here.
42298         * nptl/sysdeps/s390/tcb-offsets.sym: Moved ...
42299         * sysdeps/s390/nptl/tcb-offsets.sym: ... here.
42300         * nptl/sysdeps/s390/tls.h: Moved ...
42301         * sysdeps/s390/nptl/tls.h: ... here.
42302
42303         * sysdeps/unix/sysv/linux/s390/arch-fork.h: New file.
42304         * nptl/sysdeps/unix/sysv/linux/s390/fork.c: File removed.
42305
42306 2014-06-13  David S. Miller  <davem@davemloft.net>
42307
42308         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Delete.
42309         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S: Delete.
42310         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Moved ...
42311         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: ... here.
42312         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Delete.
42313         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: Delete.
42314         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Moved ...
42315         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: ... here.
42316         * sysdeps/unix/sysv/linux/sparc/fork.S: Delete.
42317         * sysdeps/unix/sysv/linux/sparc/pt-vfork.S: New file.
42318         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
42319         Remove RESET_PID cpp guards.
42320         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
42321         Remove RESET_PID cpp guards.
42322         * sysdeps/unix/sysv/linux/sparc/vfork.S: Delete.
42323
42324 2014-06-13  Andreas Schwab  <schwab@linux-m68k.org>
42325
42326         * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_UNWINDS, _jmpbuf_sp): Cast
42327         __sp to uintptr_t.
42328
42329 2014-06-13  Andi Kleen  <ak@linux.intel.com>
42330
42331         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Remove.
42332         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: dito.
42333         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: dito.
42334         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: dito.
42335         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: dito.
42336         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: dito.
42337         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: dito.
42338         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: dito.
42339         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: dito.
42340         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: dito.
42341         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: dito.
42342         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: dito.
42343         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: dito.
42344         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: dito.
42345         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: dito.
42346         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: dito.
42347         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: dito.
42348         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: dito.
42349         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: dito.
42350         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: dito.
42351
42352         * nptl/pthread_rwlock_rdlock.c: Include elide.h.
42353         (pthread_rwlock_rdlock): Add elision.
42354         * nptl/pthread_rwlock_wrlock.c: Include elide.h.
42355         (pthread_rwlock_wrlock): Add elision.
42356         * nptl/pthread_rwlock_trywrlock.c: Include elide.h.
42357         (pthread_rwlock_trywrlock): Add elision.
42358         * nptl/pthread_rwlock_tryrdlock.c: Include elide.h.
42359         (pthread_rwlock_tryrdlock): Add elision.
42360         * nptl/pthread_rwlock_unlock.c: Include elide.h.
42361         (pthread_rwlock_tryrdlock): Add elision unlock.
42362         * nptl/sysdeps/pthread/pthread.h:
42363         (__PTHREAD_RWLOCK_ELISION_EXTRA): Handle new define
42364         (PTHREAD_RWLOCK_INITIALIZER,
42365         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP):
42366         Handle new elision field.
42367         * sysdeps/x86/nptl/elide.h: New file. Add generic elision macros.
42368         * sysdeps/arm/nptl/bits/pthreadtypes.h
42369         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42370         * sysdeps/sh/nptl/bits/pthreadtypes.h
42371         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42372         * sysdeps/tile/nptl/bits/pthreadtypes.h
42373         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42374         * sysdeps/a/nptl/bits/pthreadtypes.h
42375         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42376         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
42377         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42378         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
42379         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42380         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
42381         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42382         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
42383         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42384         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
42385         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42386         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
42387         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42388         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
42389         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42390         * sysdeps/unix/sysv/linux/powerpc/nptl/bits/pthreadtypes.h
42391         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42392         * sysdeps/unix/sysv/linux/x86/elision-conf.c:
42393         (elision_init): Set try_xbegin to zero when no RTM.
42394         * sysdeps/x86/nptl/bits/pthreadtypes.h
42395         (pthread_rwlock_t): Change __pad1 to __rwelision.
42396         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42397
42398 2014-06-13  Andi Kleen  <ak@linux.intel.com>
42399
42400         * nptl/pthread_rwlock_rdlock (__pthread_rwlock_rdlock):
42401         Split into __do_pthread_rwlock_rdlock and __pthread_rwlock_rdlock.
42402         * nptl/pthread_rwlock_wrlock (__pthread_rwlock_wrlock):
42403         Split into __do_pthread_rwlock_wrlock and __pthread_wrlock_rdlock.
42404
42405 2014-06-13  Meador Inge  <meadori@codesourcery.com>
42406
42407         [BZ #16996]
42408         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Ensure
42409         that the cached result has been set before returning it.
42410
42411 2014-06-12  Roland McGrath  <roland@hack.frob.com>
42412
42413         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Moved ...
42414         * sysdeps/sparc/nptl/bits/pthreadtypes.h: ... here.
42415         * nptl/sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Moved ...
42416         * sysdeps/sparc/nptl/bits/semaphore.h: ... here.
42417         * nptl/sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Moved ...
42418         * sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: ... here.
42419
42420         * nptl/sysdeps/sparc/Makefile: Moved ...
42421         * sysdeps/sparc/nptl/Makefile: ... here.
42422         * nptl/sysdeps/sparc/tcb-offsets.sym: Moved ...
42423         * sysdeps/sparc/nptl/tcb-offsets.sym: ... here.
42424         * nptl/sysdeps/sparc/tls.h: Moved ...
42425         * sysdeps/sparc/nptl/tls.h: ... here.
42426         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S: Moved ...
42427         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: ... here.
42428         * nptl/sysdeps/sparc/sparc32/pthread_spin_trylock.S: Moved ...
42429         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: ... here.
42430         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Moved ...
42431         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: ... here.
42432         * nptl/sysdeps/sparc/sparc64/pthread_spin_init.c: Moved ...
42433         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: ... here.
42434         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S: Moved ...
42435         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: ... here.
42436         * nptl/sysdeps/sparc/sparc64/pthread_spin_trylock.S: Moved ...
42437         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: ... here.
42438         * nptl/sysdeps/sparc/sparc64/pthread_spin_unlock.S: Moved ...
42439         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: ... here.
42440         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Moved ...
42441         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: ... here.
42442         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Moved ...
42443         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: ... here.
42444         Update #include.
42445         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Moved ...
42446         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: ... here.
42447         Update #include.
42448         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Moved ...
42449         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: ... here.
42450         Update #include.
42451         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: Moved ...
42452         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: ... here.
42453         Update #include.
42454
42455         * nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
42456
42457         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: New file.
42458         * nptl/sysdeps/unix/sysv/linux/sparc/fork.c: File removed.
42459
42460         * sysdeps/pthread/posix-timer.h: Include <list.h>.
42461         (struct list_links): Type removed.
42462         (struct thread_node, struct timer_node): Replace struct list_links
42463         with struct list_head.
42464         (list_unlink_ip): Likewise.
42465         * sysdeps/pthread/timer_routines.c
42466         (timer_free_list, thread_free_list, thread_active_list): Likewise.
42467         (list_append, list_insbefore): Likewise.
42468         (list_init): Function removed.
42469         (thread_init, init_module): Use INIT_LIST_HEAD instead.
42470         * sysdeps/nptl/Makefile: Move tst-timer bits to ...
42471         * sysdeps/pthread/Makefile: ... here, new file.
42472
42473         * nptl/sysdeps/unix/sysv/linux/Implies: Moved ...
42474         * sysdeps/nptl/Implies: ... here.
42475         * sysdeps/unix/sysv/linux/Implies: Add nptl.
42476         * nptl/sysdeps/pthread/list.h: Moved ...
42477         * include/list.h: ... here.
42478         * nptl/sysdeps/pthread/createthread.c: Moved ...
42479         * nptl/createthread.c: ... here.
42480         * nptl/sysdeps/unix/sysv/linux/createthread.c: Update #include.
42481         * nptl/sysdeps/pthread/pt-longjmp.c: Moved ...
42482         * nptl/pt-longjmp.c: ... here.
42483         * nptl/sysdeps/pthread/Makefile: Moved ...
42484         * sysdeps/nptl/Makefile: ... here.
42485         * nptl/sysdeps/pthread/Subdirs: Moved ...
42486         * sysdeps/nptl/Subdirs: ... here.
42487         * nptl/sysdeps/pthread/aio_misc.h: Moved ...
42488         * sysdeps/nptl/aio_misc.h: ... here.
42489         * nptl/sysdeps/pthread/bits/libc-lock.h: Moved ...
42490         * sysdeps/nptl/bits/libc-lock.h: ... here.
42491         * nptl/sysdeps/pthread/bits/libc-lockP.h: Moved ...
42492         * sysdeps/nptl/bits/libc-lockP.h: ... here.
42493         * nptl/sysdeps/pthread/bits/stdio-lock.h: Moved ...
42494         * sysdeps/nptl/bits/stdio-lock.h: ... here.
42495         * nptl/sysdeps/pthread/configure: Moved ...
42496         * sysdeps/nptl/configure: ... here.
42497         * nptl/sysdeps/pthread/configure.ac: Moved ...
42498         * sysdeps/nptl/configure.ac: ... here.
42499         * nptl/sysdeps/pthread/gai_misc.h: Moved ...
42500         * sysdeps/nptl/gai_misc.h: ... here.
42501         * nptl/sysdeps/pthread/librt-cancellation.c: Moved ...
42502         * sysdeps/nptl/librt-cancellation.c: ... here.
42503         * nptl/sysdeps/pthread/malloc-machine.h: Moved ...
42504         * sysdeps/nptl/malloc-machine.h: ... here.
42505         * nptl/sysdeps/pthread/pthread-functions.h: Moved ...
42506         * sysdeps/nptl/pthread-functions.h: ... here.
42507         * nptl/sysdeps/pthread/pthread.h: Moved ...
42508         * sysdeps/nptl/pthread.h: ... here.
42509         * nptl/sysdeps/pthread/setxid.h: Moved ...
42510         * sysdeps/nptl/setxid.h: ... here.
42511         * nptl/sysdeps/pthread/sigfillset.c: Moved ...
42512         * sysdeps/nptl/sigfillset.c: ... here.
42513         * nptl/sysdeps/pthread/tcb-offsets.h: Moved ...
42514         * sysdeps/nptl/tcb-offsets.h: ... here.
42515         * nptl/sysdeps/pthread/tst-mqueue8x.c: Moved ...
42516         * sysdeps/nptl/tst-mqueue8x.c: ... here.
42517         * nptl/sysdeps/pthread/unwind-forcedunwind.c: Moved ...
42518         * sysdeps/nptl/unwind-forcedunwind.c: ... here.
42519         * nptl/sysdeps/pthread/allocalim.h: Moved ...
42520         * sysdeps/pthread/allocalim.h: ... here.
42521         * nptl/sysdeps/pthread/bits/sigthread.h: Moved ...
42522         * sysdeps/pthread/bits/sigthread.h: ... here.
42523         * nptl/sysdeps/pthread/flockfile.c: Moved ...
42524         * sysdeps/pthread/flockfile.c: ... here.
42525         * nptl/sysdeps/pthread/ftrylockfile.c: Moved ...
42526         * sysdeps/pthread/ftrylockfile.c: ... here.
42527         * nptl/sysdeps/pthread/funlockfile.c: Moved ...
42528         * sysdeps/pthread/funlockfile.c: ... here.
42529         * nptl/sysdeps/pthread/posix-timer.h: Moved ...
42530         * sysdeps/pthread/posix-timer.h: ... here.
42531         * nptl/sysdeps/pthread/timer_create.c: Moved ...
42532         * sysdeps/pthread/timer_create.c: ... here.
42533         * nptl/sysdeps/pthread/timer_delete.c: Moved ...
42534         * sysdeps/pthread/timer_delete.c: ... here.
42535         * nptl/sysdeps/pthread/timer_getoverr.c: Moved ...
42536         * sysdeps/pthread/timer_getoverr.c: ... here.
42537         * nptl/sysdeps/pthread/timer_gettime.c: Moved ...
42538         * sysdeps/pthread/timer_gettime.c: ... here.
42539         * nptl/sysdeps/pthread/timer_routines.c: Moved ...
42540         * sysdeps/pthread/timer_routines.c: ... here.
42541         * nptl/sysdeps/pthread/timer_settime.c: Moved ...
42542         * sysdeps/pthread/timer_settime.c: ... here.
42543         * nptl/sysdeps/pthread/tst-timer.c: Moved ...
42544         * sysdeps/pthread/tst-timer.c: ... here.
42545         * nptl/sysdeps/pthread/pthread_sigmask.c: Moved ...
42546         * sysdeps/unix/sysv/linux/pthread_sigmask.c: ... here.
42547
42548         * sysdeps/unix/sysv/linux/sigprocmask.c: Include <nptl/pthreadP.h>.
42549         * nptl/sysdeps/pthread/sigprocmask.c: File removed.
42550
42551         * nptl/sysdeps/i386/i486/pthread_spin_trylock.S: Moved ...
42552         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: ... here.
42553         * nptl/sysdeps/i386/i586/pthread_spin_trylock.S: Moved ...
42554         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: ... here.
42555         Update #include target.
42556         * nptl/sysdeps/i386/i686/Makefile: Moved ...
42557         * sysdeps/i386/i686/nptl/Makefile: ... here.
42558         * nptl/sysdeps/i386/i686/pthread_spin_trylock.S: Moved ...
42559         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: ... here.
42560         Update #include target.
42561         * nptl/sysdeps/i386/i686/tls.h: Moved ...
42562         * sysdeps/i386/i686/nptl/tls.h: ... here.  Use #include_next.
42563         * nptl/sysdeps/i386/Makefile: Moved ...
42564         * sysdeps/i386/nptl/Makefile: ... here.
42565         * nptl/sysdeps/i386/pthread_spin_init.c: Moved ...
42566         * sysdeps/i386/nptl/pthread_spin_init.c: ... here.
42567         * sysdeps/x86_64/nptl/pthread_spin_init.c: Update #include target.
42568         * nptl/sysdeps/i386/pthread_spin_lock.S: Moved ...
42569         * sysdeps/i386/nptl/pthread_spin_lock.S: ... here.
42570         * nptl/sysdeps/i386/pthread_spin_unlock.S: Moved ...
42571         * sysdeps/i386/nptl/pthread_spin_unlock.S: ... here.
42572         * nptl/sysdeps/i386/pthreaddef.h: Moved ...
42573         * sysdeps/i386/nptl/pthreaddef.h: ... here.
42574         * nptl/sysdeps/i386/tcb-offsets.sym: Moved ...
42575         * sysdeps/i386/nptl/tcb-offsets.sym: ... here.
42576         * nptl/sysdeps/i386/tls.h: Moved ...
42577         * sysdeps/i386/nptl/tls.h: ... here.
42578
42579         * sysdeps/sh/Makefile [$(subdir) = csu]
42580         (gen-as-const-headers): Add tcb-offsets.sym.
42581         * nptl/sysdeps/sh/Makefile: File removed.
42582         * nptl/sysdeps/sh/pthread_spin_init.c: Moved ...
42583         * sysdeps/sh/nptl/pthread_spin_init.c: ... here.
42584         * nptl/sysdeps/sh/pthread_spin_lock.c: Moved ...
42585         * sysdeps/sh/nptl/pthread_spin_lock.c: ... here.
42586         * nptl/sysdeps/sh/pthread_spin_trylock.S: Moved ...
42587         * sysdeps/sh/nptl/pthread_spin_trylock.S: ... here.
42588         * nptl/sysdeps/sh/pthread_spin_unlock.S: Moved ...
42589         * sysdeps/sh/nptl/pthread_spin_unlock.S: ... here.
42590         * nptl/sysdeps/sh/pthreaddef.h: Moved ...
42591         * sysdeps/sh/nptl/pthreaddef.h: ... here.
42592         * nptl/sysdeps/sh/tcb-offsets.sym: Moved ...
42593         * sysdeps/sh/nptl/tcb-offsets.sym: ... here.
42594         * nptl/sysdeps/sh/tls.h: Moved ...
42595         * sysdeps/sh/nptl/tls.h: ... here.
42596         * nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Moved ...
42597         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: ... here.
42598         * nptl/sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: Moved ...
42599         * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: ... here.
42600         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S: Moved ...
42601         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: ... here.
42602         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h: Moved ...
42603         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: ... here.
42604         * nptl/sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Moved ...
42605         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: ... here.
42606         * nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Moved ...
42607         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: ... here.
42608         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Moved ...
42609         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: ... here.
42610         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Moved ...
42611         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: ... here.
42612         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Moved ...
42613         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: ... here.
42614         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Moved ...
42615         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: ... here.
42616         * nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S: Moved ...
42617         * sysdeps/unix/sysv/linux/sh/pthread_once.S: ... here.
42618         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Moved ...
42619         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: ... here.
42620         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
42621         Moved ...
42622         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: ... here.
42623         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
42624         Moved ...
42625         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: ... here.
42626         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Moved ...
42627         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: ... here.
42628         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Moved ...
42629         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: ... here.
42630         * nptl/sysdeps/unix/sysv/linux/sh/sem_post.S: Moved ...
42631         * sysdeps/unix/sysv/linux/sh/sem_post.S: ... here.
42632         * nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Moved ...
42633         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: ... here.
42634         * nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S: Moved ...
42635         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: ... here.
42636         * nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S: Moved ...
42637         * sysdeps/unix/sysv/linux/sh/sem_wait.S: ... here.
42638         * nptl/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Moved ...
42639         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: ... here.
42640         * nptl/sysdeps/unix/sysv/linux/sh/smp.h: Moved ...
42641         * sysdeps/unix/sysv/linux/sh/smp.h: ... here.
42642         * nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Moved ...
42643         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: ... here.
42644
42645 2014-06-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
42646
42647         * posix/spawn_faction_addopen.c: Include string.h.
42648
42649 2014-06-11  Roland McGrath  <roland@hack.frob.com>
42650
42651         * nptl/sysdeps/x86_64/64/shlib-versions: Moved ...
42652         * sysdeps/x86_64/64/nptl/shlib-versions: ... here.
42653         * nptl/sysdeps/x86_64/Makefile: Moved ...
42654         * sysdeps/x86_64/nptl/Makefile: ... here.
42655         * nptl/sysdeps/x86_64/configure: Moved ...
42656         * sysdeps/x86_64/nptl/configure: ... here.
42657         * nptl/sysdeps/x86_64/configure.ac: Moved ...
42658         * sysdeps/x86_64/nptl/configure.ac: ... here.
42659         * nptl/sysdeps/x86_64/pthread_spin_init.c: Moved ...
42660         * sysdeps/x86_64/nptl/pthread_spin_init.c: ... here.
42661         * nptl/sysdeps/x86_64/pthread_spin_lock.S: Moved ...
42662         * sysdeps/x86_64/nptl/pthread_spin_lock.S: ... here.
42663         * nptl/sysdeps/x86_64/pthread_spin_trylock.S: Moved ...
42664         * sysdeps/x86_64/nptl/pthread_spin_trylock.S: ... here.
42665         * nptl/sysdeps/x86_64/pthread_spin_unlock.S: Moved ...
42666         * sysdeps/x86_64/nptl/pthread_spin_unlock.S: ... here.
42667         * nptl/sysdeps/x86_64/pthreaddef.h: Moved ...
42668         * sysdeps/x86_64/nptl/pthreaddef.h: ... here.
42669         * nptl/sysdeps/x86_64/tcb-offsets.sym: Moved ...
42670         * sysdeps/x86_64/nptl/tcb-offsets.sym: ... here.
42671         * nptl/sysdeps/x86_64/tls.h: Moved ...
42672         * sysdeps/x86_64/nptl/tls.h: ... here.
42673         * nptl/sysdeps/x86_64/x32/shlib-versions: Moved ...
42674         * sysdeps/x86_64/x32/nptl/shlib-versions: ... here.
42675         * nptl/sysdeps/x86_64/x32/tls.h: Moved ...
42676         * sysdeps/x86_64/x32/nptl/tls.h: ... here.
42677
42678         * sysdeps/x86_64/x32/nptl/tls.h: Use #include_next.
42679
42680 2014-06-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42681
42682         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
42683
42684 2014-06-11  Joseph Myers  <joseph@codesourcery.com>
42685
42686         * conform/data/sys/mman.h-data [POSIX] (size_t): Do not require
42687         type.
42688         [POSIX] (off_t): Likewise.
42689         * conform/data/sys/stat.h-data (S_IRGRP): Require constant.
42690         [POSIX] (S_ISBLK): Require macro.
42691         [POSIX] (S_ISCHR): Likewise.
42692         [POSIX] (S_ISDIR): Likewise.
42693         [POSIX] (S_ISFIFO): Likewise.
42694         [POSIX] (S_ISREG): Likewise.
42695         [POSIX || XPG3 || XPG4 || UNIX98] (S_TYPEISTMO): Do not list
42696         optional-macro.
42697         * conform/data/sys/types.h-data [POSIX] (blkcnt_t): Do not require
42698         type.
42699         [POSIX] (time_t): Likewise.
42700         [POSIX] (timer_t): Likewise.
42701
42702 2014-06-11  Florian Weimer  <fweimer@redhat.com>
42703
42704         [BZ #17048]
42705         * posix/spawn_int.h (struct __spawn_action): Make the path string
42706         non-const to support deallocation.
42707         * posix/spawn_faction_addopen.c
42708         (posix_spawn_file_actions_addopen): Make a copy of the pathname.
42709         * posix/spawn_faction_destroy.c
42710         (posix_spawn_file_actions_destroy): Adjust comment.  Deallocate
42711         path in all spawn_do_open actions.
42712         * posix/tst-spawn.c (do_test): Exercise the copy operation in
42713         posix_spawn_file_actions_addopen.
42714
42715 2014-06-11  Chris Metcalf  <cmetcalf@tilera.com>
42716
42717         * sysdeps/unix/sysv/linux/tile/pt-vfork.c: New file.
42718         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: Remove file.
42719         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Make PT_VFORK
42720         conditional code always true.
42721         (__libc_vfork): New alias.
42722
42723 2014-06-11  Roland McGrath  <roland@hack.frob.com>
42724
42725         * sysdeps/tile/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42726         * sysdeps/unix/sysv/linux/tile/createthread.c: File removed.
42727
42728         * nptl/sysdeps/s390/tls.h (TLS_DEFINE_INIT_TP): New macro.
42729
42730         * sysdeps/alpha/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42731         * sysdeps/unix/sysv/linux/alpha/createthread.c: File removed.
42732
42733         * nptl/sysdeps/powerpc/tls.h (TLS_DEFINE_INIT_TP): New macro.
42734         * sysdeps/unix/sysv/linux/powerpc/createthread.c: File removed.
42735
42736         * sysdeps/aarch64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42737         * sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c: File removed.
42738
42739 2014-06-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
42740
42741         * sysdeps/powerpc/powerpc64/power7/strcmp.S: New file: Optimization.
42742         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: New file:
42743         multiarch strcmp for PPC64.
42744         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: New file.
42745         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: New file.
42746         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcmp
42747         multiarch optimizations.
42748         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
42749         (__libc_ifunc_impl_list): Likewise.
42750
42751 2014-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
42752
42753         * benchtests/scripts/validate_benchout.py: New script.
42754         * benchtests/Makefile (bench-func): Call it.
42755         * benchtests/scripts/benchout.schema.json: New file.
42756
42757 2014-06-10  Chris Metcalf  <cmetcalf@tilera.com>
42758
42759         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: Moved ...
42760         * sysdeps/tile/nptl/bits/pthreadtypes.h: ... here.
42761         * sysdeps/unix/sysv/linux/tile/nptl/bits/semaphore.h: Moved ...
42762         * sysdeps/tile/nptl/bits/semaphore.h: ... here.
42763         * sysdeps/unix/sysv/linux/tile/nptl/Makefile: Removed, merged into ...
42764         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
42765         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Moved ...
42766         * sysdeps/unix/sysv/linux/tile/clone.S: ... here.
42767         * sysdeps/unix/sysv/linux/tile/nptl/createthread.c: Moved ...
42768         * sysdeps/unix/sysv/linux/tile/createthread.c: ... here.
42769         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: Moved ...
42770         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: ... here.
42771         * sysdeps/unix/sysv/linux/tile/nptl/pt-vfork.S: Moved ...
42772         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: ... here.
42773         * sysdeps/unix/sysv/linux/tile/nptl/sysdep-cancel.h: Moved ...
42774         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: ... here.
42775         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/c++-types.data:
42776         Moved ...
42777         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/c++-types.data:
42778         ... here.
42779         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/ld.abilist:
42780         Moved ...
42781         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: ... here.
42782         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libBrokenLocale.abilist:
42783         Moved ...
42784         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libBrokenLocale.abilist:
42785         ... here.
42786         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libanl.abilist:
42787         Moved ...
42788         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libanl.abilist:
42789         ... here.
42790         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
42791         Moved ...
42792         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: ... here.
42793         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libcrypt.abilist:
42794         Moved ...
42795         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libcrypt.abilist:
42796         ... here.
42797         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libdl.abilist:
42798         Moved ...
42799         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libdl.abilist:
42800         ... here.
42801         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
42802         Moved ...
42803         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: ... here.
42804         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libnsl.abilist:
42805         Moved ...
42806         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libnsl.abilist:
42807         ... here.
42808         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
42809         Moved ...
42810         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libpthread.abilist:
42811         ... here.
42812         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libresolv.abilist:
42813         Moved ...
42814         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libresolv.abilist:
42815         ... here.
42816         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/librt.abilist:
42817         Moved ...
42818         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/librt.abilist: ... here.
42819         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libthread_db.abilist:
42820         Moved ...
42821         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libthread_db.abilist:
42822         ... here.
42823         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libutil.abilist:
42824         Moved ...
42825         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libutil.abilist:
42826         ... here.
42827         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/c++-types.data:
42828         Moved ...
42829         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/c++-types.data:
42830         ... here.
42831         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/ld.abilist:
42832         Moved ...
42833         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: ... here.
42834         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libBrokenLocale.abilist:
42835         Moved ...
42836         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libBrokenLocale.abilist:
42837         ... here.
42838         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libanl.abilist:
42839         Moved ...
42840         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libanl.abilist:
42841         ... here.
42842         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
42843         Moved ...
42844         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: ... here.
42845         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libcrypt.abilist:
42846         Moved ...
42847         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libcrypt.abilist:
42848         ... here.
42849         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libdl.abilist:
42850         Moved ...
42851         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libdl.abilist: ... here.
42852         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
42853         Moved ...
42854         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: ... here.
42855         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libnsl.abilist:
42856         Moved ...
42857         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libnsl.abilist:
42858         ... here.
42859         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
42860         Moved ...
42861         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libpthread.abilist:
42862         ... here.
42863         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libresolv.abilist:
42864         Moved ...
42865         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libresolv.abilist:
42866         ... here.
42867         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/librt.abilist:
42868         Moved ...
42869         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/librt.abilist: ... here.
42870         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libthread_db.abilist:
42871         Moved ...
42872         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libthread_db.abilist:
42873         ... here.
42874         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libutil.abilist:
42875         Moved ...
42876         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libutil.abilist:
42877         ... here.
42878         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/c++-types.data: Moved ...
42879         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: ... here.
42880         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/ld.abilist: Moved ...
42881         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: ... here.
42882         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libBrokenLocale.abilist:
42883         Moved ...
42884         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
42885         ... here.
42886         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libanl.abilist: Moved ...
42887         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: ... here.
42888         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Moved ...
42889         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: ... here.
42890         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libcrypt.abilist: Moved ...
42891         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: ... here.
42892         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libdl.abilist: Moved ...
42893         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: ... here.
42894         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Moved ...
42895         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: ... here.
42896         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libnsl.abilist: Moved ...
42897         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: ... here.
42898         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
42899         Moved ...
42900         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: ... here.
42901         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libresolv.abilist:
42902         Moved ...
42903         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: ... here.
42904         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/librt.abilist: Moved ...
42905         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: ... here.
42906         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libthread_db.abilist:
42907         Moved ...
42908         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: ... here.
42909         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libutil.abilist: Moved ...
42910         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: ... here.
42911         * sysdeps/unix/sysv/linux/tile/nptl/vfork.S: Moved ...
42912         * sysdeps/unix/sysv/linux/tile/vfork.S: ... here.
42913         * sysdeps/unix/sysv/linux/tile/nptl/waitpid.S: Moved ...
42914         * sysdeps/unix/sysv/linux/tile/waitpid.S: ... here.
42915
42916 2014-06-10  Wilco  <wdijkstr@arm.com>
42917
42918         * math/test-fenv-return.c: New file.
42919         * math/Makefile: Add new test test-fenv-return.
42920
42921 2014-06-10  Joseph Myers  <joseph@codesourcery.com>
42922
42923         [BZ #17042]
42924         * sysdeps/i386/fpu/e_log2.S (__ieee754_log2): Take absolete value
42925         when x - 1 is zero.
42926         * sysdeps/i386/fpu/e_log2f.S (__ieee754_log2f): Likewise.
42927         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Likewise.
42928         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Return
42929         0.0L for an argument of 1.0L.
42930         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
42931         Likewise.
42932         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Take absolute
42933         value when x - 1 is zero.
42934         * math/libm-test.inc (log2_test): Use ALL_RM_TEST.
42935         * sysdeps/i386/fpu/libm-test-ulps: Update.
42936         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
42937
42938 2014-06-09  Bernard Ogden  <bernie.ogden@linaro.org>
42939
42940         [BZ #15119]
42941         * ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Remove file.
42942
42943 2014-06-09  Roland McGrath  <roland@hack.frob.com>
42944
42945         * nptl/sysdeps/sh/tls.h (TLS_DEFINE_INIT_TP): New macro.
42946         * nptl/sysdeps/unix/sysv/linux/sh/createthread.c: File removed.
42947
42948 2014-06-09  Roland McGrath  <roland@hack.frob.com>
42949
42950         * sysdeps/m68k/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42951         * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: File removed.
42952
42953         * sysdeps/hppa/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42954         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: File removed.
42955
42956         * sysdeps/mips/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42957         * sysdeps/unix/sysv/linux/mips/nptl/createthread.c: File removed.
42958
42959         * sysdeps/arm/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42960         * sysdeps/unix/sysv/linux/arm/createthread.c: File removed.
42961
42962         * nptl/sysdeps/pthread/createthread.c (TLS_DEFINE_INIT_TP): New macro,
42963         if not already defined.
42964         (do_clone): Use that in place of PREPARE_CREATE and TLS_VALUE.
42965         * nptl/sysdeps/x86_64/tls.h (TLS_DEFINE_INIT_TP): New macro.
42966         * nptl/sysdeps/i386/tls.h (tls_fill_user_desc): New function.
42967         (TLS_INIT_TP): Use it.
42968         (TLS_DEFINE_INIT_TP): New macro.
42969         * sysdeps/unix/sysv/linux/i386/createthread.c: File removed.
42970
42971 2014-06-09  Joseph Myers  <joseph@codesourcery.com>
42972
42973         * conform/data/termios.h-data [POSIX] (IUCLC): Do not expect
42974         constant.
42975         [POSIX] (IXANY): Likewise.
42976         [POSIX] (OLCUC): Likewise.
42977         [POSIX || POSIX2008] (CBAUD): Do not allow.
42978         [POSIX || POSIX2008] (DEFECHO): Likewise.
42979         [POSIX || POSIX2008] (ECHOCTL): Likewise.
42980         [POSIX || POSIX2008] (ECHOKE): Likewise.
42981         [POSIX || POSIX2008] (ECHOPRT): Likewise.
42982         [POSIX || POSIX2008] (EXTA): Likewise.
42983         [POSIX || POSIX2008] (EXTB): Likewise.
42984         [POSIX || POSIX2008] (FLUSHO): Likewise.
42985         [POSIX || POSIX2008] (LOBLK): Likewise.
42986         [POSIX || POSIX2008] (PENDIN): Likewise.
42987         [POSIX || POSIX2008] (SWTCH): Likewise.
42988         [POSIX || POSIX2008] (VDISCARD): Likewise.
42989         [POSIX || POSIX2008] (VDSUSP): Likewise.
42990         [POSIX || POSIX2008] (VLNEXT): Likewise.
42991         [POSIX || POSIX2008] (VREPRINT): Likewise.
42992         [POSIX || POSIX2008] (VSTATUS): Likewise.
42993         [POSIX || POSIX2008] (VWERASE): Likewise.
42994         (B*): Change to B[0123456789]*.
42995         * conform/data/time.h-data [POSIX || UNIX98]
42996         (CLOCK_PROCESS_CPUTIME_ID): Do not expect constant.
42997         [POSIX || UNIX98] (CLOCK_THREAD_CPUTIME_ID): Likewise.
42998         [POSIX || UNIX98] (CLOCK_MONOTONIC): Likewise.
42999         [POSIX] (tm_*): Do not allow.
43000
43001 2014-06-07  Joseph Myers  <joseph@codesourcery.com>
43002
43003         * Makefile (install): Don't set LANGUAGE.
43004         * Makefile.in (install): Likewise.
43005         * assert/Makefile (test-assert-ENV): Remove variable.
43006         (test-assert-perr-ENV): Likewise.
43007         * elf/Makefile (neededtest4-ENV): Likewise.
43008         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
43009         [$(cross-compiling) = no]: Don't set LANGUAGE.
43010         * io/ftwtest-sh (LANG): Remove variable.
43011         * libio/Makefile (tst-widetext-ENV): Likewise.
43012         * manual/install.texi (Running make install): Don't refer to
43013         environment settings for make install.
43014         * INSTALL: Regenerated.
43015         * nptl/tst-tls6.sh: Don't set LANG.
43016         * posix/globtest.sh (LANG): Remove variable.
43017         * string/Makefile (tester-ENV): Likewise.
43018         (inl-tester-ENV): Likewise.
43019         (noinl-tester-ENV): Likewise.
43020         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
43021         [$(cross-compiling) = no]: Don't set LANGUAGE.
43022         * timezone/Makefile (build-testdata): Use $(built-program-cmd)
43023         without explicit environment settings.
43024
43025 2014-06-06  Roland McGrath  <roland@hack.frob.com>
43026
43027         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Moved ...
43028         * sysdeps/sh/nptl/bits/pthreadtypes.h: ... here.
43029         * nptl/sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Moved ...
43030         * sysdeps/sh/nptl/bits/semaphore.h: ... here.
43031
43032 2014-06-06  Chris Metcalf  <cmetcalf@tilera.com>
43033
43034         * crypt/crypt-private.h [DOS]: Add some includes taken from the
43035         other files in the crypt directory.
43036         * crypt/crypt.c: Remove duplicate includes.
43037         * crypt/crypt-entry.c: Likewise.
43038         * crypt/crypt_util.c: Likewise.
43039
43040 2014-06-06  Joseph Myers  <joseph@codesourcery.com>
43041
43042         * Makeconfig (run-program-env): New variable.
43043         (run-program-prefix-before-env): Likewise.
43044         (run-program-prefix-after-env): Likewise.
43045         (run-program-prefix): Define in terms of new variables.
43046         (built-program-cmd-before-env): New variable.
43047         (built-program-cmd-after-env): Likewise.
43048         (built-program-cmd): Define in terms of new variables.
43049         (test-program-prefix-before-env): New variable.
43050         (test-program-prefix-after-env): Likewise.
43051         (test-program-prefix): Define in terms of new variables.
43052         (test-program-cmd-before-env): New variable.
43053         (test-program-cmd-after-env): Likewise.
43054         (test-program-cmd): Define in terms of new variables.
43055         * Rules (make-test-out): Use $(run-program-env).
43056         * scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
43057         (help): Do not mention environment variables.  Mention
43058         --timeoutfactor option.
43059         (timeoutfactor): New variable.
43060         (blacklist_exports): Remove function.
43061         (exports): Remove variable.
43062         (command): Do not include ${exports}.
43063         * manual/install.texi (Configuring and compiling): Do not mention
43064         test wrappers preserving environment variables.  Mention that last
43065         assignment to a variable must take precedence.
43066         * INSTALL: Regenerated.
43067         * benchtests/Makefile (run-bench): Use $(run-program-env).
43068         * catgets/Makefile ($(objpfx)test1.cat): Use
43069         $(built-program-cmd-before-env), $(run-program-env) and
43070         $(built-program-cmd-after-env).
43071         ($(objpfx)test2.cat): Do not specify environment variables
43072         explicitly.
43073         ($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
43074         $(run-program-env) and $(built-program-cmd-after-env).
43075         ($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
43076         $(run-program-env) and $(test-program-cmd-after-env).
43077         ($(objpfx)sample.SJIS.cat): Do not specify environment variables
43078         explicitly.
43079         * catgets/test-gencat.sh: Use test_program_cmd_before_env,
43080         run_program_env and test_program_cmd_after_env arguments.
43081         * elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
43082         * elf/tst-pathopt.sh: Use run_program_env argument.
43083         * iconvdata/Makefile ($(objpfx)iconv-test.out): Use
43084         $(test-wrapper-env) and $(run-program-env).
43085         * iconvdata/run-iconv-test.sh: Use test_wrapper_env and
43086         run_program_env arguments.
43087         * iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
43088         * intl/Makefile ($(objpfx)tst-gettext.out): Use
43089         $(test-program-prefix-before-env), $(run-program-env) and
43090         $(test-program-prefix-after-env).
43091         ($(objpfx)tst-gettext2.out): Likewise.
43092         * intl/tst-gettext.sh: Use test_program_prefix_before_env,
43093         run_program_env and test_program_prefix_after_env arguments.
43094         * intl/tst-gettext2.sh: Likewise.
43095         * intl/tst-gettext4.sh: Do not set environment variables
43096         explicitly.
43097         * intl/tst-gettext6.sh: Likewise.
43098         * intl/tst-translit.sh: Likewise.
43099         * malloc/Makefile ($(objpfx)tst-mtrace.out): Use
43100         $(test-program-prefix-before-env), $(run-program-env) and
43101         $(test-program-prefix-after-env).
43102         * malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
43103         run_program_env and test_program_prefix_after_env arguments.
43104         * math/Makefile (run-regen-ulps): Use $(run-program-env).
43105         * nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
43106         * nptl/tst-tls6.sh: Use run_program_env argument.  Set LANG=C
43107         explicitly with each use of ${test_wrapper_env}.
43108         * posix/Makefile ($(objpfx)wordexp-tst.out): Use
43109         $(test-program-prefix-before-env), $(run-program-env) and
43110         $(test-program-prefix-after-env).
43111         * posix/tst-getconf.sh: Do not set environment variables
43112         explicitly.
43113         * posix/wordexp-tst.sh: Use test_program_prefix_before_env,
43114         run_program_env and test_program_prefix_after_env arguments.
43115         * stdio-common/tst-printf.sh: Do not set environment variables
43116         explicitly.
43117         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
43118         $(test-program-prefix-before-env), $(run-program-env) and
43119         $(test-program-prefix-after-env).
43120         * stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
43121         run_program_env and test_program_prefix_after_env arguments.
43122         Split $test calls into $test_pre and $test.
43123         * timezone/Makefile (build-testdata): Use
43124         $(built-program-cmd-before-env), $(run-program-env) and
43125         $(built-program-cmd-after-env).
43126
43127 2014-06-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43128
43129         * sysdeps/powerpc/powerpc64/power7/strncat.S [STRLEN]: Define it as
43130         strlen for non SHARED builds.
43131
43132 2014-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
43133
43134         * nptl/allocatestack.c (check_list): Inlined function...
43135         (__reclaim_stacks): ... here.
43136
43137 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
43138
43139         [BZ #15698]
43140         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
43141         memory overrun.
43142
43143 2014-06-05  Joseph Myers  <joseph@codesourcery.com>
43144
43145         * Rules (make-test-out): Include
43146         LOCPATH=$(common-objpfx)localedata in default environment.
43147         * debug/Makefile (tst-chk1-ENV): Remove variable.
43148         (tst-chk2-ENV): Likewise.
43149         (tst-chk3-ENV): Likewise.
43150         (tst-chk4-ENV): Likewise.
43151         (tst-chk5-ENV): Likewise.
43152         (tst-chk6-ENV): Likewise.
43153         (tst-lfschk1-ENV): Likewise.
43154         (tst-lfschk2-ENV): Likewise.
43155         (tst-lfschk3-ENV): Likewise.
43156         (tst-lfschk4-ENV): Likewise.
43157         (tst-lfschk5-ENV): Likewise.
43158         (tst-lfschk6-ENV): Likewise.
43159         * iconvdata/Makefile (bug-iconv6-ENV): Likewise.
43160         (tst-iconv7-ENV): Likewise.
43161         * intl/Makefile (LOCPATH-ENV): Likewise.
43162         (tst-codeset-ENV): Likewise.
43163         (tst-gettext3-ENV): Likewise.
43164         (tst-gettext5-ENV): Likewise.
43165         * libio/Makefile (tst-widetext-ENV): Don't set LOCPATH.
43166         (tst-fopenloc-ENV): Likewise.
43167         (tst-fgetws-ENV): Remove variable.
43168         (tst-ungetwc1-ENV): Likewise.
43169         (tst-ungetwc2-ENV): Likewise.
43170         (bug-ungetwc2-ENV): Likewise.
43171         (tst-swscanf-ENV): Likewise.
43172         (bug-ftell-ENV): Likewise.
43173         (tst-fgetwc-ENV): Likewise.
43174         (tst-fseek-ENV): Likewise.
43175         (tst-ftell-partial-wide-ENV): Likewise.
43176         (tst-ftell-active-handler-ENV): Likewise.
43177         (tst-ftell-append-ENV): Likewise.
43178         * posix/Makefile (tst-fnmatch-ENV): Likewise.
43179         (tst-regexloc-ENV): Likewise.
43180         (bug-regex1-ENV): Likewise.
43181         (tst-regex-ENV): Likewise.
43182         (tst-regex2-ENV): Likewise.
43183         (bug-regex5-ENV): Likewise.
43184         (bug-regex6-ENV): Likewise.
43185         (bug-regex17-ENV): Likewise.
43186         (bug-regex18-ENV): Likewise.
43187         (bug-regex19-ENV): Likewise.
43188         (bug-regex20-ENV): Likewise.
43189         (bug-regex22-ENV): Likewise.
43190         (bug-regex23-ENV): Likewise.
43191         (bug-regex25-ENV): Likewise.
43192         (bug-regex26-ENV): Likewise.
43193         (bug-regex30-ENV): Likewise.
43194         (bug-regex32-ENV): Likewise.
43195         (bug-regex33-ENV): Likewise.
43196         (bug-regex34-ENV): Likewise.
43197         (bug-regex35-ENV): Likewise.
43198         (tst-rxspencer-ENV): Likewise.
43199         (tst-rxspencer-no-utf8-ENV): Likewise.
43200         * stdio-common/Makefile (tst-sprintf-ENV): Likewise.
43201         (tst-sscanf-ENV): Likewise.
43202         (tst-swprintf-ENV): Likewise.
43203         (tst-swscanf-ENV): Likewise.
43204         (test-vfprintf-ENV): Likewise.
43205         (scanf13-ENV): Likewise.
43206         (bug14-ENV): Likewise.
43207         (tst-grouping-ENV): Likewise.
43208         * stdlib/Makefile (tst-strtod-ENV): Likewise.
43209         (tst-strtod3-ENV): Likewise.
43210         (tst-strtod4-ENV): Likewise.
43211         (tst-strtod5-ENV): Likewise.
43212         (testmb2-ENV): Likewise./
43213         * string/Makefile (tst-strxfrm-ENV): Likewise.
43214         (tst-strxfrm2-ENV): Likewise.
43215         (bug-strcoll1-ENV): Likewise.
43216         (test-strcasecmp-ENV): Likewise.
43217         (test-strncasecmp-ENV): Likewise.
43218         * time/Makefile (tst-strptime-ENV): Likewise.
43219         (tst-ftime_l-ENV): Likewise.
43220         * wcsmbs/Makefile (tst-btowc-ENV): Likewise.
43221         (tst-mbrtowc-ENV): Likewise.
43222         (tst-wcrtomb-ENV): Likewise.
43223         (tst-mbrtowc2-ENV): Likewise.
43224         (tst-c16c32-1-ENV): Likewise.
43225         (tst-mbsnrtowcs-ENV): Likewise.
43226
43227 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
43228
43229         * manual/resource.texi (How to get information about the memory
43230         subsystem?): Fix typo.
43231         Reported by Peon de la Parra Ivan <peon@keba.com>
43232
43233 2014-06-03  Guo Yixuan  <culu.gyx@gmail.com>
43234
43235         [BZ #16882]
43236         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S
43237         (pthread_spin_lock): Branch out of spin loop to proper location.
43238         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S
43239         (pthread_spin_lock): Likewise.
43240
43241         * nptl/tst-spin4.c: New test.
43242         * nptl/Makefile (tests): Add tst-spin4.
43243
43244 2014-06-03  Andreas Schwab  <schwab@suse.de>
43245
43246         [BZ #15946]
43247         * resolv/res_send.c (send_dg): Reload file descriptor after
43248         calling reopen.
43249
43250 2014-06-03  Stefan Liebler  <stli@linux.vnet.ibm.com>
43251
43252         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
43253
43254 2014-06-03  Richard Henderson  <rth@redhat.com>
43255
43256         * sysdeps/unix/sysv/linux/aarch64/pt-vfork.c: New file.
43257         * sysdeps/unix/sysv/linux/aarch64/nptl/pt-vfork.S: Remove file.
43258         * sysdeps/unix/sysv/linux/aarch64/vfork.S (__vfork): Incorporate
43259         SAVE_PID and RESTORE_PID blocks from pt-vfork.S.  Map 0 to INT_MIN
43260         in the SAVE_PID block.
43261         (__libc_vfork): New alias.
43262         * sysdeps/unix/sysv/linux/aarch64/nptl/vfork.S: Remove file.
43263
43264         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Save args for
43265         child in registers, not on the stack.  Remove RESET_PID conditionals.
43266         * sysdeps/unix/sysv/linux/aarch64/nptl/clone.S: Remove file.
43267
43268 2014-06-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
43269
43270         * sysdeps/aarch64/libm-test-ulps: Regenerate.
43271
43272 2014-06-03  Wilco  <wdijkstr@arm.com>
43273
43274         * sysdeps/aarch64/fpu/math_private.h (libc_fesetround_aarch64)
43275         (libc_feholdexcept_setround_aarch64) (libc_feholdsetround_aarch64)
43276         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
43277         Use _FPU_FPCR_RM_MASK for rounding mask rather than FE_TOWARDZERO.
43278         * sysdeps/aarch64/fpu/get-rounding-mode.h (get_rounding_mode):
43279         Likewise.
43280
43281 2014-06-03  Wilco  <wdijkstr@arm.com>
43282
43283         * sysdeps/aarch64/fpu/math_private.h
43284         (libc_feholdexcept_aarch64) (libc_feholdexcept_setround_aarch64)
43285         (libc_fetestexcept_aarch64) (libc_fesetenv_aarch64)
43286         (libc_feupdateenv_test_aarch64) (libc_feholdsetround_aarch64)
43287         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
43288         Fix declarations.
43289
43290 2014-06-03  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
43291
43292         * crypt/crypt-private.h: Include ufc-crypt.h.
43293         (__b64_from_24bit): Declare extern.
43294         * crypt/crypt_util.c(__b64_from_24bit): New function.
43295         (b64t): New static const variable.
43296         * crypt/md5-crypt.c (b64_from_24bit): Remove function.
43297         (b64t): Remove variable.
43298         (__md5_crypt_r): Replace b64_from_24bit with __b64_from_24bit.
43299         * crypt/sha256-crypt.c: Include crypt-private.h.
43300         (b64t): Remove variable.
43301         (__sha256_crypt_r): Remove b64_from_24bit and replace
43302         with __b64_from_24bit.
43303         * crypt/sha512-crypt.c: Likewise.
43304
43305 2014-06-02  Roland McGrath  <roland@hack.frob.com>
43306
43307         * nptl/sysdeps/unix/sysv/linux/sh/vfork.S: Moved ...
43308         * sysdeps/unix/sysv/linux/sh/vfork.S: ... here.
43309         Label the code __libc_vfork rather than __vfork.
43310         [!NOT_IN_libc] (vfork): Define as weak alias.
43311         [!NOT_IN_libc] (__vfork): Define as strong alias, and libc_hidden_def.
43312         * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
43313         * nptl/sysdeps/unix/sysv/linux/sh/pt-vfork.S: File removed.
43314
43315 2014-06-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43316
43317         * malloc/malloc.c (malloc_info): Fix format specifier for
43318         n_mmaps.
43319
43320 2014-06-02  Wilco  <wdijkstr@arm.com>
43321
43322         * sysdeps/aarch64/fpu/fpu_control.h (_FPU_SETCW): Remove ISB after
43323         FPCR write.
43324
43325 2014-06-02  Wilco  <wdijkstr@arm.com>
43326
43327         [BZ #17009]
43328         * sysdeps/aarch64/fpu/feupdateenv (feupdateenv):
43329         Rewrite to reduce FPCR/FPSR accesses.
43330
43331 2014-06-01  David S. Miller  <davem@davemloft.net>
43332
43333         * sysdeps/sparc/fpu/libm-test-ulps: Update.
43334
43335 2014-05-31  David S. Miller  <davem@davemloft.net>
43336
43337         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Force computations
43338         to occur in round to nearest mode when |x| >= 2.0
43339
43340 2014-05-30  Richard Henderson  <rth@twiddle.net>
43341
43342         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Remove.
43343         (PSEUDO_RET_NOERRNO): Remove.
43344         (ret): Don't redefine.
43345         (ret_NOERRNO): Define in terms of ret.
43346         (ret_ERRVAL): Likewise.
43347
43348         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Remove the
43349         use of PSEUDO_RET; perform the error check directly.
43350
43351 2014-05-30 Marko Myllynen  <myllynen@redhat.com>
43352
43353         * sysdeps/x86_64/link-defines.sym (BND_SIZE): Replace __int128
43354         with __int128_t.
43355
43356 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
43357
43358         * malloc/malloc (malloc_info): Fix formatting.
43359
43360 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
43361             Roland McGrath  <roland@hack.frob.com>
43362
43363         * malloc/malloc (malloc_info): Also print mmapped statistics.
43364
43365 2014-05-30  Roland McGrath  <roland@hack.frob.com>
43366
43367         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: New file.
43368         * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: File removed.
43369
43370 2014-05-30  Ondřej Bílka  <neleai@seznam.cz>
43371
43372         * malloc/malloc.c (malloc_info): Inline mi_arena.
43373
43374 2014-05-29  Richard Henderson  <rth@twiddle.net>
43375
43376         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INTERNAL_VSYSCALL_NCS):
43377         Remove comma before expanding ASM_ARGS_##nr.
43378         (INTERNAL_SYSCALL_RAW): Make _sys_result signed, instead of casting.
43379         Make _x0 a strict output; make _x8 a strict input; adjust expansion
43380         of ASM_ARGS_##nr.
43381         (CLOBBER_ARGS_0, CLOBBER_ARGS_1, CLOBBER_ARGS_2): Remove.
43382         (CLOBBER_ARGS_3, CLOBBER_ARGS_4, CLOBBER_ARGS_5): Remove.
43383         (CLOBBER_ARGS_6, CLOBBER_ARGS_7): Remove.
43384         (ASM_ARGS_1): Add leading comma.
43385
43386         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [NOT_IN_libc]
43387         (SYSCALL_ERROR_HANDLER): Use tpidr_el0 instead of a call
43388         to __errno_location.
43389         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data (libpthread.so):
43390         Remove the expected plt for __errno_location.
43391
43392         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43393         [NOT_IN_libc] (SINGLE_THREAD_P): Use tpidr_el0 instead of a
43394         call to __read_tp.
43395
43396         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43397         Always allocate 64 bytes of stack frame.  Use ldp/stp to create
43398         it and break it down.
43399         (DOCARGS_0, DOCARGS_1): Do nothing.
43400         (DOCARGS_2): Update to store into the new stack frame.
43401         (DOCARGS_3, DOCARGS_4, DOCARGS_5, DOCARGS_6): Likewise.
43402         (UNDOCARGS_1): Update to restore from the new stack frame.
43403         (UNDOCARGS_2, UNDOCARGS_3, UNDOCARGS_4): Likewise.
43404         (UNDOCARGS_5, UNDOCARGS_6): Likewise.
43405
43406         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43407         (SINGLE_THREAD_P): New parameter for result regno.
43408         (PSEUDO): Update to match; use cbz instead of beq.
43409
43410         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43411         Use ENTRY to define the _nocancel entry point.  Share the syscall
43412         and syscall error check paths with the cancel path.
43413         (PSEUDO_END): New.
43414
43415         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Adjust
43416         whitespace; tabs before and after asm mnemonics.
43417
43418 2014-05-29  Eric Wong  <normalperson@yhbt.net>
43419
43420         [BZ #15132]
43421         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
43422         Call fstat64 or stat64 internally, depending on arguments passed.
43423         Replace stat buffer argument with file descriptor argument.
43424         (INTERNAL_STATVFS): Update arguments to match __statvfs_getflags.
43425         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
43426         Pass fd to __internal_statvfs instead of calling fstat64.
43427         * sysdeps/unix/sysv/linux/fstatvfs64.c (__fstatvfs64):
43428         Pass fd to __internal_statvfs64 instead of calling fstat64.
43429         * sysdeps/unix/sysv/linux/statvfs.c (statvfs):
43430         Pass -1 to __internal_statvfs instead of calling stat64.
43431         * sysdeps/unix/sysv/linux/statvfs64.c (__statvfs64):
43432         Pass -1 to __internal_statvfs64 instead of calling stat64.
43433
43434 2014-05-28  Roland McGrath  <roland@hack.frob.com>
43435
43436         * sysdeps/unix/sysv/linux/sh/clone.S: Deconditionalize the code
43437         that was previously under [RESET_PID].
43438         * nptl/sysdeps/unix/sysv/linux/sh/clone.S: File removed.
43439
43440         * sysdeps/unix/sysv/linux/tile/arch-fork.h: New file.
43441         * sysdeps/unix/sysv/linux/tile/nptl/fork.c: File removed.
43442
43443 2014-05-27  Roland McGrath  <roland@hack.frob.com>
43444
43445         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: New file.
43446
43447         * sysdeps/unix/sysv/linux/sh/arch-fork.h: New file.
43448         * nptl/sysdeps/unix/sysv/linux/sh/fork.c: File removed.
43449
43450 2014-05-27  Ondřej Bílka  <neleai@seznam.cz>
43451
43452         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate code.
43453
43454 2014-05-27  Andreas Schwab  <schwab@suse.de>
43455
43456         * csu/libc-tls.c (__libc_setup_tls): Remove second argument from
43457         TLS_INIT_TP macro.
43458         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
43459         * elf/rtld.c (init_tls, dl_main): Likewise.
43460         * nptl/sysdeps/i386/tls.h (TLS_INIT_TP): Likewise.
43461         * nptl/sysdeps/powerpc/tls.h (TLS_INIT_TP): Likewise.
43462         * nptl/sysdeps/s390/tls.h (TLS_INIT_TP): Likewise.
43463         * nptl/sysdeps/sh/tls.h (TLS_INIT_TP): Likewise.
43464         * nptl/sysdeps/sparc/tls.h (TLS_INIT_TP): Likewise.
43465         * nptl/sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise.
43466         * sysdeps/aarch64/nptl/tls.h (TLS_INIT_TP): Likewise.
43467         * sysdeps/alpha/nptl/tls.h (TLS_INIT_TP): Likewise.
43468         * sysdeps/arm/nptl/tls.h (TLS_INIT_TP): Likewise.
43469         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Likewise.
43470         * sysdeps/ia64/nptl/tls.h (TLS_INIT_TP): Likewise.
43471         * sysdeps/m68k/nptl/tls.h (TLS_INIT_TP): Likewise.
43472         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Likewise.
43473         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Likewise.
43474         * sysdeps/mips/nptl/tls.h (TLS_INIT_TP): Likewise.
43475         * sysdeps/tile/nptl/tls.h (TLS_INIT_TP): Likewise.
43476         * sysdeps/generic/tls.h: Update description.
43477
43478 2014-05-27  Will Newton  <will.newton@linaro.org>
43479
43480         [BZ #16990]
43481         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save
43482         and restore r2 rather than just restoring.
43483
43484 2014-05-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
43485
43486         [BZ #16724]
43487         * libio/tst-ftell-append.c: New test case.
43488         * libio/Makefile (tests): Add test case.
43489         * libio/fileops.c (do_ftell): Don't trust _IO_read_end when in
43490         append mode.
43491         * libio/wfileops.c (do_ftell_wide): Likewise.
43492
43493 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43494
43495         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43496
43497         * nptl/sysdeps/unix/sysv/linux/powerpc/Versions: Remove, merge into
43498         ...
43499         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: ... here.
43500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
43501         * nptl/sysdeps/unix/sysv/linux/powerpc/Makefile: Moved rules to ...
43502         * sysdeps/unix/sysv/linux/powerpc/Makefile: ... here.
43503         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Moved ...
43504         * sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: ... here.
43505         * nptl/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Moved ...
43506         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: ...here.
43507         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
43508         Moved ...
43509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: ... here.
43510         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
43511         Moved ...
43512         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: ... here.
43513         * nptl/sysdeps/unix/sysv/linux/powerpc/createthread.c: Moved ...
43514         * sysdeps/unix/sysv/linux/powerpc/createthread.c: ... here.
43515         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Moved ...
43516         * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: ... here.
43517         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: Moved
43518         ...
43519         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: ... here.
43520         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c:
43521         Moved ...
43522         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c: ...
43523         here.
43524         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Moved
43525         ...
43526         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: ... here.
43527         * nptl/sysdeps/unix/sysv/linux/powerpc/sem_post.c: Moved ...
43528         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here.
43529
43530         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Moved ...
43531         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: ... here.
43532         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Moved ...
43533         * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: ... here.
43534
43535         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Remove,
43536         merge into ...
43537         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: ... here.
43538         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: Moved
43539         ...
43540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: ... here.
43541         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: Moved
43542         ...
43543         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: ... here.
43544         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
43545         Moved ...
43546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: ...
43547         here.
43548         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
43549         Moved ...
43550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: ... here.
43551         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
43552         Moved ...
43553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: ... here.
43554
43555         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Remove
43556         conditional [RESET_PID].
43557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
43558         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: File
43559         removed.
43560         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: File
43561         removed.
43562
43563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Include
43564         <tcb-offsets.h>.
43565         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
43566         (__libc_vfork): New strong alias.
43567         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: File
43568         removed.
43569         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: File
43570         Removed.
43571
43572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Include
43573         <tcb-offsets.h>.
43574         (__vfork): Incorporate save/retore of PID from nptl/vfork.S here.
43575         (__libc_vfork): New strong alias.
43576         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: File
43577         removed.
43578         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: File
43579         removed.
43580
43581 2014-05-26  Carlos O'Donell  <carlos@redhat.com>
43582
43583         * malloc/malloc.c (mi_arena): New function.
43584         (malloc_info): Remove nested function mi_arena. Call non-nosted
43585         function mi_arena.
43586
43587 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43588
43589         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Replace insrdi
43590         by insrwi.
43591         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
43592         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
43593         * sysdeps/powerpc/powerpc32/power7/memchr.S (memchr): Likewise.
43594         * sysdeps/powerpc/powerpc32/power7/memrchr.S (memrchr): Likewise.
43595         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S (rawmemchr): Likewise.
43596         * sysdeps/powerpc/powerpc32/power7/strchr.S (strchr): Likewise.
43597         * sysdeps/powerpc/powerpc32/power7/strchrnul.S (strchrnul): Likewise.
43598
43599 2014-05-26  Andreas Schwab  <schwab@suse.de>
43600
43601         [BZ #16984]
43602         * locale/programs/repertoire.c (repertoire_read): Add slash
43603         between I18NPATH element and file name.
43604         * locale/programs/locfile.c (locfile_read): Likewise.
43605
43606 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
43607
43608         * nptl/pthread_mutexattr_settype.c
43609         (__pthread_mutexattr_settype):
43610         Disable lock elision for PTHREAD_MUTEX_NORMAL.
43611
43612 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
43613
43614         * nptl/tst-mutex5 (do_test):
43615         Use #ifndef ENABLE_LOCK_ELISION instead of #ifdef.
43616
43617 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
43618
43619         * benchtests/README: Document 'init' directive.
43620         * benchtests/bench-skeleton.c (main) [BENCH_INIT]: Call
43621         BENCH_INIT.
43622         * scripts/bench.py (gen_source): Define BENCH_INIT macro.
43623         (parse_file): Recognize 'init' directive.
43624
43625 2014-05-26  Kyle McMartin  <kyle@redhat.com>
43626
43627         [BZ #16796]
43628         * sysdeps/aarch64/nptl/tls.h: increase TCB alignment to the
43629         alignment of struct pthread.
43630
43631 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
43632
43633         [BZ #16878]
43634         * nscd/netgroupcache.c (addgetnetgrentX): Look for
43635         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
43636         * nscd/nss_files/files-netgrp.c (_nss_netgroup_parseline): Use
43637         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
43638
43639 2014-05-25  Richard Henderson  <rth@twiddle.net>
43640
43641         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43642         (SINGLE_THREAD_P_PIC): Remove.
43643         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
43644         (SINGLE_THREAD_P_PIC): Remove.
43645
43646         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Move
43647         branch to syscall error ...
43648         (PSEUDO): ... here.
43649         [NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Rename the label
43650         from __local_syscall_error to .Lsyscall_error.
43651         [!NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Branch to __syscall_error.
43652         (SYSCALL_ERROR): Update label name.
43653
43654         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43655         Do not use DOARGS/UNDOARGS.
43656         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Likewise.
43657         (DOARGS_0, DOARGS_1, DOARGS_2, DOARGS_3): Remove.
43658         (DOARGS_4, DOARGS_5, DOARGS_6, DOARGS_7): Remove.
43659         (UNDOARGS_0, UNDOARGS_1, UNDOARGS_2, UNDOARGS_3): Remove.
43660         (UNDOARGS_4, UNDOARGS_5, UNDOARGS_6, UNDOARGS_7): Remove.
43661
43662         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Fix
43663         block comment.
43664
43665         * sysdeps/unix/sysv/linux/alpha/vfork.S (vfork, __vfork): Only
43666         define if !NOT_IN_libc.
43667         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S (vfork, __vfork): Only
43668         define with non-default symbol versions.
43669
43670 2014-05-23  Richard Henderson  <rth@twiddle.net>
43671
43672         * nptl/pt-vfork.c (vfork_resolve): Rename from vfork_ifunc.
43673         (vfork, __vfork): Define via compat_symbol.
43674
43675         * nptl/pt-vfork.c: Error if !HAVE_IFUNC.
43676         [!HAVE_IFUNC] (vfork_compat): Remove.
43677         [!HAVE_IFUNC] (DEFINE_VFORK): Remove.
43678
43679 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
43680
43681         [BZ #16978]
43682         * posix/tar.h [!__USE_XOPEN2K] (TSVTX): Define macro.
43683         * conform/Makefile (test-xfail-POSIX/tar.h/conform): Remove
43684         variable.
43685
43686 2014-05-23  Richard Henderson  <rth@twiddle.net>
43687
43688         * sysdeps/unix/sysv/linux/alpha/nptl/Makefile: Merge into...
43689         * sysdeps/unix/sysv/linux/alpha/Makefile: ... here.
43690         * sysdeps/unix/sysv/linux/alpha/nptl/Versions: Merge into...
43691         * sysdeps/unix/sysv/linux/alpha/Versions: ... here.
43692
43693         * sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c: Moved ...
43694         * sysdeps/unix/sysv/linux/alpha/aio_cancel.c: ... here.
43695         * sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h: Moved ...
43696         * sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: ... here.
43697         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h: Moved ...
43698         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: ... here.
43699         * sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h: Moved ...
43700         * sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: ... here.
43701         * sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data: Moved ...
43702         * sysdeps/unix/sysv/linux/alpha/c++-types.data: ... here.
43703         * sysdeps/unix/sysv/linux/alpha/nptl/createthread.c: Moved ...
43704         * sysdeps/unix/sysv/linux/alpha/createthread.c: ... here.
43705         * sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: Moved ...
43706         * sysdeps/unix/sysv/linux/alpha/ld.abilist: ... here.
43707         * sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist: Moved ...
43708         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: ... here.
43709         * sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist: Moved ...
43710         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: ... here.
43711         * sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Moved ...
43712         * sysdeps/unix/sysv/linux/alpha/libc.abilist: ... here.
43713         * sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist: Moved ...
43714         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: ... here.
43715         * sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist: Moved ...
43716         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: ... here.
43717         * sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist: Moved ...
43718         * sysdeps/unix/sysv/linux/alpha/libm.abilist: ... here.
43719         * sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist: Moved ...
43720         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: ... here.
43721         * sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: Moved ...
43722         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: ... here.
43723         * sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist: Moved ...
43724         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: ... here.
43725         * sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist: Moved ...
43726         * sysdeps/unix/sysv/linux/alpha/librt.abilist: ... here.
43727         * sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist: Moved ...
43728         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: ... here.
43729         * sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist: Moved ...
43730         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: ... here.
43731         * sysdeps/unix/sysv/linux/alpha/nptl/localplt.data: Moved ...
43732         * sysdeps/unix/sysv/linux/alpha/localplt.data: ... here.
43733         * sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Moved ...
43734         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: ... here.
43735         * sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Moved ...
43736         * sysdeps/unix/sysv/linux/alpha/sem_post.c: ... here.
43737         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h: Moved ...
43738         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: ... here.
43739         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Moved ...
43740         * sysdeps/unix/sysv/linux/alpha/timer_create.c: ... here.
43741         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Moved ...
43742         * sysdeps/unix/sysv/linux/alpha/timer_delete.c: ... here.
43743         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Moved ...
43744         * sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: ... here.
43745         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Moved ...
43746         * sysdeps/unix/sysv/linux/alpha/timer_gettime.c: ... here.
43747         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Moved ...
43748         * sysdeps/unix/sysv/linux/alpha/timer_settime.c: ... here.
43749
43750         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove vfork.
43751         * sysdeps/unix/sysv/linux/alpha/nptl/vfork.S: Move file ...
43752         * sysdeps/unix/sysv/linux/alpha/vfork.S: ... here.  Restore PID
43753         before exiting on error.
43754         (__libc_vfork): New strong alias.
43755         * sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S: Remove file.
43756         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
43757
43758         * sysdeps/unix/sysv/linux/alpha/clone.S: Deconditionalize the code
43759         that was previously under [RESET_PID].
43760         * sysdeps/unix/sysv/linux/alpha/nptl/clone.S: File removed.
43761
43762         * sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Remove file.
43763
43764 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
43765
43766         [BZ #16977]
43767         * sysdeps/i386/fpu/e_log10.S (__ieee754_log10): Take absolute
43768         value when x - 1 is zero.
43769         * sysdeps/i386/fpu/e_log10f.S (__ieee754_log10f): Likewise.
43770         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Likewise.
43771         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Return
43772         0.0L for an argument of 1.0L.
43773         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l):
43774         Likewise.
43775         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Take absolute
43776         value when x - 1 is zero.
43777         * math/libm-test.inc (log10_test): Use ALL_RM_TEST.
43778         * sysdeps/i386/fpu/libm-test-ulps: Update.
43779         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43780
43781 2014-05-23  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
43782
43783         * manual/filesys.texi (Scanning Directory Content): Fix prototype of
43784         alphasort and versionsort.
43785
43786 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43787
43788         * sysdeps/powerpc/fpu/math_private.h [copysign]: Remove unneeded
43789         macro.
43790         [copysignf]: Likewise.
43791
43792 2014-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
43793
43794         * crypt/md5-crypt.c: Fix formatting.
43795
43796 2014-05-22  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
43797
43798         * crypt/md5-crypt.c (__md5_crypt_r): Remove a nested function.
43799         (b64_from_24bit): New function.
43800
43801 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43802
43803         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c (memchr): Remove
43804         libc_hidden_builtin_def to ifunc.
43805         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
43806         [libc_hidden_builtin_def]: Define hidden definition to __memchr_ppc32.
43807
43808 2014-05-21  Roland McGrath  <roland@hack.frob.com>
43809
43810         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: New file.
43811         * sysdeps/unix/sysv/linux/aarch64/nptl/fork.c: File removed.
43812
43813 2014-05-21  Joseph Myers  <joseph@codesourcery.com>
43814
43815         * nscd/Depend (linuxthreads): Remove.
43816         (nptl): Add.
43817         * resolv/Depend (linuxthreads): Remove.
43818         * rt/Depend (linuxthreads): Remove.
43819
43820         * Makeconfig [$(build-hardcoded-path-in-tests) = yes]
43821         (rtld-tests-LDFLAGS): Use $(elf-objpfx) instead of
43822         $(common-objpfx)elf/.
43823         (link-libc-before-gnulib): Likewise.
43824         (elfobjdir): Remove variable.
43825         * Makefile (install): Use $(elf-objpfx) instead of
43826         $(common-objpfx)elf/.
43827         * Makerules (link-libc-args): Use $(elf-objpfx) instead of
43828         $(elfobjdir)/.
43829         (link-libc-deps): Likewise.
43830         ($(common-objpfx)libc.so): Likewise.
43831         ($(common-objpfx)linkobj/libc.so): Likewise.
43832         [$(cross-compiling) = no] (symbolic-link-prog): Use $(elf-objpfx)
43833         instead of $(common-objpfx)elf/.
43834         (symbolic-link-list): Likewise.
43835         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
43836         [$(cross-compiling) = no]: Likewise.
43837         * sysdeps/arm/Makefile (gnulib-arch): Use $(elf-objpfx) instead of
43838         $(elfobjdir)/.
43839         (static-gnulib-arch): Likewise.
43840         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
43841         [$(cross-compiling) = no]: Use $(elf-objpfx) instead of
43842         $(common-objpfx)elf/.
43843
43844 2014-05-21  Richard Henderson  <rth@redhat.com>
43845
43846         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43847         (SINGLE_THREAD_P): Use the correct width load.  Fold
43848         into the ldr offset.
43849
43850         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [RTLD_PRIVATE_ERRNO]
43851         (SYSCALL_ERROR_HANDLER): Fold add insn into str offset.
43852
43853 2014-05-20  Joseph Myers  <joseph@codesourcery.com>
43854
43855         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
43856         (libgcc_s_resume): Use __attribute_used__.
43857         * sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
43858         Likewise.
43859
43860 2014-05-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43861
43862         * sysdeps/powerpc/fpu/math_private.h [__copysignf]: Fix copysign macro
43863         optimization when used with float constants.
43864
43865         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43866
43867 2014-05-20  Aurelien Jarno  <aurelien@aurel32.net>
43868
43869         [BZ #16915]
43870         * locale/nl_langinfo_l.c: Make direct reference to every
43871         _nl_current_CATEGORY symbol.
43872         * localedata/Makefile (test-srcs): Add tst-langinfo-static.
43873         (tests-static): Add tst-langinfo-static.
43874         (tests-special): Add tst-langinfo-static.out.
43875         ($(objpfx)tst-langinfo.out): Redirect output.
43876         ($(objpfx)tst-langinfo-static.out): New.
43877         * localedata/tst-langinfo.sh: Send output to stdout.
43878         * localedata/tst-langinfo-static.c: New file.
43879
43880         [BZ #16965]
43881         * stdlib/strtod_l.c (round_and_return): Add code to shift limbs
43882         when the shift amount is modulo the limb size.
43883
43884 2014-05-20  Richard Henderson  <rth@redhat.com>
43885
43886         [BZ #16967]
43887         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (struct sigaction):
43888         Change type of sa_flags from unsigned int to int.
43889
43890         [BZ #16966]
43891         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Remove file.
43892
43893         * sysdeps/alpha/dl-machine.h (ELF_MACHINE_NO_RELA): Define.
43894
43895 2014-05-20  Will Newton  <will.newton@linaro.org>
43896
43897         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43898         Test the return value of the system call in the nocancel case.
43899
43900 2014-05-20  Will Newton  <will.newton@linaro.org>
43901             Yvan Roux  <yvan.roux@linaro.org>
43902
43903         * sysdeps/unix/sysv/linux/aarch64/sys/user.h: Remove unused
43904         #include of asm/ptrace.h.
43905         (PTRACE_GET_THREAD_AREA): Remove #undef.
43906         (PTRACE_GETHBPREGS): Likewise.
43907         (PTRACE_SETHBPREGS): Likewise.
43908         (struct user_regs_struct): New structure.
43909         (struct user_fpsimd_struct): New structure.
43910         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Remove unused
43911         #include of asm/ptrace.h and second #include of sys/user.h.
43912         (PTRACE_GET_THREAD_AREA): Remove #undef.
43913         (PTRACE_GETHBPREGS): Likewise.
43914         (PTRACE_SETHBPREGS): Likewise.
43915         (ELF_NGREG): Use new struct user_regs_struct.
43916         (elf_fpregset_t): Use new struct user_fpsimd_struct.
43917
43918 2014-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43919
43920         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypof.c: Moved ...
43921         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c: ... here.
43922
43923 2014-05-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
43924
43925         [BZ #16958]
43926         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Add missing
43927         membar to avoid block loads/stores to overlap previous stores.
43928
43929 2014-05-17  Richard Henderson  <rth@redhat.com>
43930
43931         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h (PSEUDO):
43932         Create the __##syscall_name##_nocancel entry point.
43933         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend_nocancel):
43934         Remove; let the sysdep-cancel.h code create it.
43935
43936 2014-05-17  David S. Miller  <davem@davemloft.net>
43937
43938         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (PAGEOUT, WRAP):
43939         Protect with __USE_GNU.
43940         (TIOCSET_TEMPT): Likewise.
43941         (TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
43942         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI): Remove as
43943         these are already provided in bits/ioctl-types.h
43944
43945 2014-05-16  Roland McGrath  <roland@hack.frob.com>
43946
43947         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: New file.
43948         * sysdeps/unix/sysv/linux/ia64/nptl/fork.c: File removed.
43949
43950         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel):
43951         Use wait4 regardless of [__NR_waitpid].
43952
43953 2014-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
43954
43955         PR libgcc/60166
43956         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
43957         (_FP_NANSIGN_Q): Set the quiet bit.
43958
43959 2014-05-16  Joseph Myers  <joseph@codesourcery.com>
43960
43961         * benchtests/Makefile
43962         ($(addprefix $(objpfx)bench-,$(bench-math))): Depend on $(libm),
43963         not $(common-objpfx)math/libm.so.
43964         ($(addprefix $(objpfx)bench-,$(bench-pthread))): Depend on
43965         $(shared-thread-library), not $(common-objpfx)nptl/libpthread.so.
43966         * elf/Makefile ($(objpfx)noload): Depend on $(libdl), not
43967         $(common-objpfx)dlfcn/libdl.so.
43968         ($(objpfx)tst-audit8): Depend on $(libm), not
43969         $(common-objpfx)math/libm.so.
43970         * malloc/Makefile ($(objpfx)libmemusage.so): Depend on $(libdl),
43971         not $(common-objpfx)dlfcn/libdl.so.
43972         * math/Makefile
43973         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
43974         Depend on $(libm), not $(objpfx)libm.so.  Do not condition on
43975         [$(build-shared) = yes].
43976         ($(objpfx)test-fenv-tls): Depend on $(shared-thread-library), not
43977         $(common-objpfx)nptl/libpthread.so.
43978         * misc/Makefile ($(objpfx)tst-tsearch): Depend on $(libm), not
43979         $(common-objpfx)math/libm.so$(libm.so-version) or
43980         $(common-objpfx)math/libm.a depending on [$(build-shared) = yes].
43981         * nptl/Makefile ($(objpfx)tst-unload): Depend on $(libdl), not
43982         $(common-objpfx)dlfcn/libdl.so.
43983         * setjmp/Makefile (link-libm): Remove variable.
43984         ($(objpfx)tst-setjmp-fp): Depend on $(libm), not $(link-libm).
43985         * stdio-common/Makefile (link-libm): Remove variable.
43986         ($(objpfx)tst-printf-round): Depend on $(libm), not $(link-libm).
43987         * stdlib/Makefile (link-libm): Remove variable.
43988         ($(objpfx)bug-getcontext): Depend on $(libm), not $(link-libm).
43989         ($(objpfx)tst-strtod-round): Likewise.
43990         ($(objpfx)tst-tininess): Likewise.
43991         ($(objpfx)tst-strtod-underflow): Likewise.
43992         ($(objpfx)tst-strtod6): Likewise.
43993         ($(objpfx)tst-tls-atexit): Depend on $(shared-thread-library) and
43994         $(libdl), not $(common-objpfx)nptl/libpthread.so and
43995         $(common-objpfx)dlfcn/libdl.so.
43996
43997 2014-05-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43998
43999         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_MISC]: Guard
44000         BSD terminal modes definitions.
44001
44002 2014-05-16  Roland McGrath  <roland@hack.frob.com>
44003
44004         * sysdeps/unix/sysv/linux/arm/arch-fork.h: New file.
44005         * sysdeps/unix/sysv/linux/arm/fork.c: File removed.
44006
44007         * sysdeps/unix/sysv/linux/arch-fork.h: New file.
44008         * sysdeps/unix/sysv/linux/i386/fork.h: Moved ...
44009         * sysdeps/unix/sysv/linux/i386/arch-fork.h: ... here.
44010         Don't do #include_next.
44011         * sysdeps/unix/sysv/linux/x86_64/fork.h: Moved ...
44012         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: ... here.
44013         Don't do #include_next.
44014         * sysdeps/unix/sysv/linux/mips/arch-fork.h: New file.
44015         * sysdeps/unix/sysv/linux/mips/fork.h: File removed.
44016         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: New file.
44017         * sysdeps/unix/sysv/linux/powerpc/fork.h: File removed.
44018
44019 2014-05-16  Allan McRae  <allan@archlinux.org>
44020
44021         * po/sv.po: Update Swedish translation from translation project.
44022
44023         * timezone/Makefile ($(objpfx)tzselect): Use correct variable
44024         in sed expression.
44025
44026 2014-05-16  Aurelien Jarno  <aurelien@aurel32.net>
44027
44028         [BZ #16917]
44029         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Return
44030         errno if the TIOCGPTN ioctl fails with an error different than
44031         EINVAL.
44032         * login/tst-ptsname.c: New file.
44033         * login/Makefile (tests): Add tst-ptsname.
44034
44035         [BZ #16943]
44036         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Declare prlimit
44037         and prlimit64.
44038
44039 2014-05-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
44040
44041         [BZ #16849]
44042         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only check for
44043         herrno to return EAI_AGAIN.
44044
44045 2014-05-14  Roland McGrath  <roland@hack.frob.com>
44046
44047         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: Moved ...
44048         * sysdeps/unix/sysv/linux/i386/c++-types.data: ... here.
44049         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: Moved ...
44050         * sysdeps/unix/sysv/linux/i386/ld.abilist: ... here.
44051         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: Moved ...
44052         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: ... here.
44053         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: Moved ...
44054         * sysdeps/unix/sysv/linux/i386/libanl.abilist: ... here.
44055         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Moved ...
44056         * sysdeps/unix/sysv/linux/i386/libc.abilist: ... here.
44057         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: Moved ...
44058         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: ... here.
44059         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: Moved ...
44060         * sysdeps/unix/sysv/linux/i386/libdl.abilist: ... here.
44061         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: Moved ...
44062         * sysdeps/unix/sysv/linux/i386/libm.abilist: ... here.
44063         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: Moved ...
44064         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: ... here.
44065         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Moved ...
44066         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: ... here.
44067         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: Moved ...
44068         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: ... here.
44069         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: Moved ...
44070         * sysdeps/unix/sysv/linux/i386/librt.abilist: ... here.
44071         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: Moved ...
44072         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: ... here.
44073         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: Moved ...
44074         * sysdeps/unix/sysv/linux/i386/libutil.abilist: ... here.
44075         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: Moved ...
44076         * sysdeps/unix/sysv/linux/i386/localplt.data: ... here.
44077         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: Moved ...
44078         * sysdeps/unix/sysv/linux/x86_64/64/c++-types.data: ... here.
44079         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Moved ...
44080         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: ... here.
44081         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
44082         Moved ...
44083         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: ... here.
44084         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Moved ...
44085         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: ... here.
44086         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Moved ...
44087         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: ... here.
44088         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Moved ...
44089         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: ... here.
44090         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Moved ...
44091         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: ... here.
44092         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Moved ...
44093         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: ... here.
44094         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Moved ...
44095         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: ... here.
44096         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist: Moved ...
44097         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: ... here.
44098         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist: Moved ...
44099         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: ... here.
44100         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Moved ...
44101         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: ... here.
44102         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist: Moved ...
44103         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: ... here.
44104         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Moved ...
44105         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: ... here.
44106         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data: Moved ...
44107         * sysdeps/unix/sysv/linux/x86_64/x32/c++-types.data: ... here.
44108         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: Moved ...
44109         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: ... here.
44110         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
44111         Moved ...
44112         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: ... here.
44113         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist: Moved ...
44114         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: ... here.
44115         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Moved ...
44116         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: ... here.
44117         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist: Moved ...
44118         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: ... here.
44119         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist: Moved ...
44120         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: ... here.
44121         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist: Moved ...
44122         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: ... here.
44123         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist: Moved ...
44124         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: ... here.
44125         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist: Moved ...
44126         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: ... here.
44127         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist: Moved ...
44128         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: ... here.
44129         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist: Moved ...
44130         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: ... here.
44131         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
44132         Moved ...
44133         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: ... here.
44134         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist: Moved ...
44135         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: ... here.
44136
44137         * nptl/sysdeps/unix/sysv/linux/x86/Makefile: File removed.
44138         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = nptl]
44139         (libpthread-sysdep_routines): Add elision-related stuff here instead.
44140         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.c: Moved ...
44141         * sysdeps/unix/sysv/linux/x86/elision-conf.c: ... here.
44142         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.h: Moved ...
44143         * sysdeps/unix/sysv/linux/x86/elision-conf.h: ... here.
44144         * nptl/sysdeps/unix/sysv/linux/x86/elision-lock.c: Moved ...
44145         * sysdeps/unix/sysv/linux/x86/elision-lock.c: ... here.
44146         * nptl/sysdeps/unix/sysv/linux/x86/elision-timed.c: Moved ...
44147         * sysdeps/unix/sysv/linux/x86/elision-timed.c: ... here.
44148         * nptl/sysdeps/unix/sysv/linux/x86/elision-trylock.c: Moved ...
44149         * sysdeps/unix/sysv/linux/x86/elision-trylock.c: ... here.
44150         * nptl/sysdeps/unix/sysv/linux/x86/elision-unlock.c: Moved ...
44151         * sysdeps/unix/sysv/linux/x86/elision-unlock.c: ... here.
44152         * nptl/sysdeps/unix/sysv/linux/x86/force-elision.h: Moved ...
44153         * sysdeps/unix/sysv/linux/x86/force-elision.h: ... here.
44154         * nptl/sysdeps/unix/sysv/linux/x86/hle.h: Moved ...
44155         * sysdeps/unix/sysv/linux/x86/hle.h: ... here.
44156         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.c: Moved ...
44157         * sysdeps/unix/sysv/linux/x86/init-arch.c: ... here.
44158         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.h: Moved ...
44159         * sysdeps/unix/sysv/linux/x86/init-arch.h: ... here.
44160         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Moved ...
44161         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: ... here.
44162         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Moved ...
44163         * sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: ... here.
44164         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Moved ...
44165         * sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: ... here.
44166         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Moved ...
44167         * sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: ... here.
44168
44169         * sysdeps/unix/sysv/linux/mips/fork.h: New file.
44170         * sysdeps/unix/sysv/linux/mips/nptl/fork.c: File removed.
44171
44172         * nptl/sysdeps/unix/sysv/linux/i386/Implies: File removed.
44173         * nptl/sysdeps/unix/sysv/linux/i386/i786/Implies: Moved ...
44174         * sysdeps/unix/sysv/linux/i386/i786/Implies: ... here.
44175         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Moved ...
44176         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: ... here.
44177         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S:
44178         Moved ...
44179         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: ... here.
44180         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
44181         Moved ...
44182         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: ... here.
44183         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
44184         Moved ...
44185         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S: ... here.
44186         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S:
44187         Moved ...
44188         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: ... here.
44189         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Moved ...
44190         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: ... here.
44191         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
44192         Moved ...
44193         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: ... here.
44194         * nptl/sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Moved ...
44195         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: ... here.
44196         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Moved ...
44197         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: ... here.
44198         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: Moved ...
44199         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: ... here.
44200         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
44201         Moved ...
44202         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: ... here.
44203         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
44204         Moved ...
44205         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
44206         ... here.
44207         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Moved ...
44208         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: ... here.
44209         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Moved ...
44210         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: ... here.
44211         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
44212         Moved ...
44213         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
44214         ... here.
44215         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S:
44216         Moved ...
44217         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: ... here.
44218         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Moved ...
44219         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: ... here.
44220         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Moved ...
44221         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: ... here.
44222         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
44223         Moved ...
44224         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: ... here.
44225         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
44226         Moved ...
44227         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: ... here.
44228         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
44229         Moved ...
44230         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: ... here.
44231         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
44232         Moved ...
44233         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: ... here.
44234         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Moved ...
44235         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: ... here.
44236         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
44237         Moved ...
44238         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: ... here.
44239         * nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved ...
44240         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: ... here.
44241         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved ...
44242         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: ... here.
44243         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved ...
44244         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: ... here.
44245         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
44246         Moved ...
44247         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: ... here.
44248         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
44249         Moved ...
44250         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
44251         ... here.
44252         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Moved ...
44253         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: ... here.
44254         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Moved ...
44255         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: ... here.
44256         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
44257         Moved ...
44258         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
44259         ... here.
44260         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
44261         Moved ...
44262         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: ... here.
44263         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved ...
44264         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: ... here.
44265         * nptl/sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Moved ...
44266         * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: ... here.
44267         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h: Moved ...
44268         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.
44269         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Moved ...
44270         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: ... here.
44271         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S:
44272         Moved ...
44273         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: ... here.
44274         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
44275         Moved ...
44276         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: ... here.
44277         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
44278         Moved ...
44279         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S: ... here.
44280         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S:
44281         Moved ...
44282         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: ... here.
44283         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Moved ...
44284         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: ... here.
44285         * nptl/sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Moved ...
44286         * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: ... here.
44287         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
44288         Moved ...
44289         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: ... here.
44290         * nptl/sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Moved ...
44291         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: ... here.
44292         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Moved ...
44293         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: ... here.
44294         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: Moved ...
44295         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: ... here.
44296         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
44297         Moved ...
44298         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: ... here.
44299         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
44300         Moved ...
44301         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
44302         ... here.
44303         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Moved ...
44304         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: ... here.
44305         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Moved ...
44306         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: ... here.
44307         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
44308         Moved ...
44309         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
44310         ... here.
44311         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S:
44312         Moved ...
44313         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: ... here.
44314         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Moved ...
44315         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: ... here.
44316         * nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Moved ...
44317         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: ... here.
44318         * nptl/sysdeps/unix/sysv/linux/i386/smp.h: Moved ...
44319         * sysdeps/unix/sysv/linux/i386/smp.h: ... here.
44320         * nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S: Moved ...
44321         * sysdeps/unix/sysv/linux/i386/pthread_once.S: ... here.
44322         * nptl/sysdeps/unix/sysv/linux/i386/createthread.c: Moved ...
44323         * sysdeps/unix/sysv/linux/i386/createthread.c: ... here.
44324
44325         * sysdeps/unix/sysv/linux/powerpc/fork.h: New file.
44326         * nptl/sysdeps/unix/sysv/linux/powerpc/fork.c: File removed.
44327
44328         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_init.c: File removed.
44329         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_unlock.S: File removed.
44330
44331         * nptl/sysdeps/unix/sysv/linux/x86_64/Implies: File removed.
44332         * nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S: Moved ...
44333         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: ... here.
44334         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: Moved ...
44335         * sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: ... here.
44336         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Moved ...
44337         * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: ... here.
44338         * nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: Moved ...
44339         * sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: ... here.
44340         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Moved ...
44341         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: ... here.
44342         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Moved ...
44343         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: ... here.
44344         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Moved ...
44345         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: ... here.
44346         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Moved ...
44347         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: ... here.
44348         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S:
44349         Moved ...
44350         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: ... here.
44351         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Moved ...
44352         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: ... here.
44353         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:
44354         Moved ...
44355         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: ... here.
44356         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Moved ...
44357         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: ... here.
44358         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Moved ...
44359         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: ... here.
44360         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Moved ...
44361         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: ... here.
44362         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
44363         Moved ...
44364         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: ... here.
44365         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
44366         Moved ...
44367         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: ... here.
44368         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Moved ...
44369         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: ... here.
44370         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Moved ...
44371         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: ... here.
44372         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: Moved ...
44373         * sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: ... here.
44374         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S: Moved ...
44375         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: ... here.
44376         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Moved ...
44377         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: ... here.
44378         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Moved ...
44379         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: ... here.
44380         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Moved ...
44381         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: ... here.
44382         * nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Moved ...
44383         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: ... here.
44384
44385         * nptl/sysdeps/unix/sysv/linux/fork.c: Use <> for fork.h #include.
44386         * nptl/sysdeps/unix/sysv/linux/x86_64/fork.c: File removed.
44387         * sysdeps/unix/sysv/linux/x86_64/fork.h: New file.
44388         * nptl/sysdeps/unix/sysv/linux/i386/fork.c: File removed.
44389         * sysdeps/unix/sysv/linux/i386/fork.h: New file.
44390
44391         * nptl/sysdeps/unix/sysv/linux/i386/not-cancel.h: Moved ...
44392         * sysdeps/unix/sysv/linux/not-cancel.h: ... here.
44393         * nptl/sysdeps/unix/sysv/linux/sparc/not-cancel.h: File removed.
44394         * nptl/sysdeps/unix/sysv/linux/sh/not-cancel.h: File removed.
44395         * nptl/sysdeps/unix/sysv/linux/powerpc/not-cancel.h: File removed.
44396         * nptl/sysdeps/unix/sysv/linux/x86_64/not-cancel.h: File removed.
44397         * nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h: File removed.
44398         * sysdeps/unix/sysv/linux/generic/not-cancel.h: File removed.
44399         * sysdeps/unix/sysv/linux/generic/nptl/not-cancel.h: File removed.
44400         * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: File removed.
44401
44402         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_init.c: File removed.
44403         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_unlock.S: Likewise.
44404
44405         * nptl/sysdeps/unix/sysv/linux/x86_64/compat-timer.h: Moved ...
44406         * sysdeps/unix/sysv/linux/x86_64/compat-timer.h: ... here.
44407         * nptl/sysdeps/unix/sysv/linux/x86_64/Versions: Remove, merge into ...
44408         * sysdeps/unix/sysv/linux/x86_64/Versions: ... here.
44409         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c: Moved ...
44410         * sysdeps/unix/sysv/linux/x86_64/timer_create.c: here.
44411         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c: Moved ...
44412         * sysdeps/unix/sysv/linux/x86_64/timer_delete.c: ... here
44413         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: Moved ...
44414         * sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: ... here
44415         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: Moved ...
44416         * sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: ... here
44417         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c: Moved ...
44418         * sysdeps/unix/sysv/linux/x86_64/timer_settime.c: ... here
44419         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c:
44420         Update #include.
44421         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c:
44422         Likewise.
44423         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
44424         Likewise.
44425         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
44426         Likewise.
44427         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
44428         Likewise.
44429         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c:
44430         Likewise.
44431         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c:
44432         Likewise.
44433         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
44434         Likewise.
44435         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c:
44436         Likewise.
44437         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c:
44438         Likewise.
44439         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Likewise.
44440         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Likewise.
44441         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Likewise.
44442         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Likewise.
44443         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Likewise.
44444         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise.
44445         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise.
44446         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise.
44447         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise.
44448         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise.
44449         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Likewise.
44450         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Likewise.
44451         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Likewise.
44452         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c:  Likewise.
44453         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c:  Likewise.
44454
44455         * sysdeps/unix/sysv/linux/x86_64/clone.S: Deconditionalize the code
44456         that was previously under [RESET_PID].
44457         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
44458         * nptl/sysdeps/unix/sysv/linux/x86_64/clone.S: File removed.
44459         * nptl/sysdeps/unix/sysv/linux/i386/clone.S: File removed.
44460
44461         * sysdeps/i386/nptl/Implies: New file.
44462         * sysdeps/x86_64/nptl/Implies: New file.
44463         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Moved ...
44464         * sysdeps/x86/nptl/bits/pthreadtypes.h: ... here.
44465         * nptl/sysdeps/unix/sysv/linux/x86/bits/semaphore.h: Moved ...
44466         * sysdeps/x86/nptl/bits/semaphore.h: ... here.
44467
44468         * sysdeps/unix/sysv/linux/i386/vfork.S: Include <tcb-offsets.h>.
44469         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44470         (__libc_vfork): New strong alias.
44471         * nptl/sysdeps/unix/sysv/linux/i386/vfork.S: File removed.
44472         * nptl/sysdeps/unix/sysv/linux/i386/pt-vfork.S: File removed.
44473
44474         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Include <tcb-offsets.h>.
44475         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44476         (__libc_vfork): New strong alias.
44477         * nptl/sysdeps/unix/sysv/linux/x86_64/vfork.S: File removed.
44478         * nptl/sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: File removed.
44479
44480         * sysdeps/unix/sysv/linux/arm/vfork.S: Include <tcb-offsets.h>.
44481         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44482         (__libc_vfork): New strong alias.
44483         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: File removed.
44484         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: File removed.
44485         * nptl/pt-vfork.c: New file.
44486         * nptl/Versions (libc: GLIBC_PRIVATE): Add __libc_vfork.
44487         (libpthread: GLIBC_2.20): New version set (empty).
44488
44489 2014-05-14  Will Newton  <will.newton@linaro.org>
44490
44491         * stdlib/gmp-impl.h: Test USE_STACK_ALLOC #ifdef
44492         rather than #if.
44493
44494 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
44495
44496         [BZ #16564]
44497         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Do not add 1 to positive
44498         arguments with exponent 65 or above.
44499         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Do not add 1 to
44500         arguments 0x1p113L or above.
44501         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Do not add 1
44502         to arguments 0x1p107L or above.
44503         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Do not add 1 to
44504         positive arguments with exponent 65 or above.
44505         * math/auto-libm-test-in: Add more tests of log1p.
44506         * math/auto-libm-test-out: Regenerated.
44507
44508         [BZ #16928]
44509         * math/s_cacos.c (__cacos): Ensure zero real part of result from
44510         non-finite arguments is +0.
44511         * math/s_cacosf.c (__cacosf): Likewise.
44512         * math/s_cacosl.c (__cacosl): Likewise.
44513         * math/libm-test.inc (cacos_test): Use ALL_RM_TEST.
44514         * sysdeps/i386/fpu/libm-test-ulps: Update.
44515         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44516
44517         [BZ #16927]
44518         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): Use fabs on x-1
44519         value.
44520         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
44521         * sysdeps/i386/fpu/e_acoshl.S (__ieee754_acoshl): Likewise.
44522         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Correct
44523         for explicit high bit of mantissa when testing for argument equal
44524         to 1.
44525         * math/libm-test.inc (acosh_test): Use ALL_RM_TEST.
44526         * sysdeps/i386/fpu/libm-test-ulps: Update.
44527         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44528
44529         [BZ #16516]
44530         * sysdeps/ieee754/dbl-64/s_erf.c (efx8): Remove variable.
44531         (__erf): Scale by 16 instead of 8 in potentially underflowing
44532         case.  Ensure exception if result actually underflows.
44533         * sysdeps/ieee754/flt-32/s_erff.c (efx8): Remove variable.
44534         (__erff): Scale by 16 instead of 8 in potentially underflowing
44535         case.  Ensure exception if result actually underflows.
44536         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <float.h>.
44537         (efx8): Remove variable.
44538         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44539         case.  Ensure exception if result actually underflows.
44540         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <float.h>.
44541         (efx8): Remove variable.
44542         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44543         case.  Ensure exception if result actually underflows.
44544         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <float.h>.
44545         (efx8): Remove variable.
44546         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44547         case.  Ensure exception if result actually underflows.
44548         * math/auto-libm-test-in: Add more tests of erf.
44549         * math/auto-libm-test-out: Regenerated.
44550
44551 2014-05-14  Andreas Schwab  <schwab@suse.de>
44552
44553         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, dl_main):
44554         Remove code conditionalized on USE___THREAD.
44555
44556         * config.h.in (HAVE_PT_CHOWN): Define as 0.
44557         * sysdeps/unix/grantpt.c (grantpt): Check HAVE_PT_CHOWN for value,
44558         not definedness.
44559
44560 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
44561
44562         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES):
44563         Define unconditionally.
44564         (__ASSUME_O_CLOEXEC): Likewise.
44565         (__ASSUME_SOCK_CLOEXEC): Likewise.
44566         (__ASSUME_IN_NONBLOCK): Likewise.
44567         (__ASSUME_PIPE2): Likewise.
44568         (__ASSUME_EVENTFD2): Likewise.
44569         (__ASSUME_SIGNALFD4): Likewise.
44570         (__ASSUME_DUP3): Likewise.
44571         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
44572         (__ASSUME_DUP3): Do not define.
44573         (__ASSUME_EVENTFD2): Likewise.
44574         (__ASSUME_IN_NONBLOCK): Likewise.
44575         (__ASSUME_O_CLOEXEC): Likewise.
44576         (__ASSUME_PIPE2): Likewise.
44577         (__ASSUME_SIGNALFD4): Likewise.
44578         (__ASSUME_SOCK_CLOEXEC): Likewise.
44579         (__ASSUME_UTIMES): Undefine.
44580         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
44581         (__ASSUME_UTIMES): Do not define.
44582         (__ASSUME_O_CLOEXEC): Likewise.
44583         (__ASSUME_SOCK_CLOEXEC): Likewise.
44584         (__ASSUME_IN_NONBLOCK): Undefine if [__LINUX_KERNEL_VERSION <
44585         0x020621] instead of defining if [__LINUX_KERNEL_VERSION >=
44586         0x020621].
44587         (__ASSUME_PIPE2): Likewise.
44588         (__ASSUME_EVENTFD2): Likewise.
44589         (__ASSUME_SIGNALFD4): Likewise.
44590         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_DUP3): Undefine.
44591         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
44592         Do not define.
44593         (__ASSUME_EVENTFD2): Likewise.
44594         (__ASSUME_SIGNALFD4): Likewise.
44595         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
44596         (__ASSUME_32BITUIDS): Likewise.
44597         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
44598         (__ASSUME_IPC64): Likewise.
44599         (__ASSUME_ST_INO_64_BIT): Likewise.
44600         (__ASSUME_GETDENTS64_SYSCALL): Likewise.
44601         [__LINUX_KERNEL_VERSION < 0x030e00] (__ASSUME_UTIMES): Undefine.
44602         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
44603         (__ASSUME_UTIMES): Do not define.
44604         (__ASSUME_PSELECT): Likewise.
44605         (__ASSUME_PPOLL): Likewise.
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/m68k/kernel-features.h
44614         (__ASSUME_UTIMES): Likewise.
44615         (__ASSUME_O_CLOEXEC): Likewise.
44616         (__ASSUME_SOCK_CLOEXEC): Likewise.
44617         (__ASSUME_IN_NONBLOCK): Likewise.
44618         (__ASSUME_PIPE2): Likewise.
44619         (__ASSUME_EVENTFD2): Likewise.
44620         (__ASSUME_SIGNALFD4): Likewise.
44621         (__ASSUME_DUP3): Likewise.
44622         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
44623         (__ASSUME_UTIMES): Likewise.
44624         (__ASSUME_O_CLOEXEC): Likewise.
44625         (__ASSUME_SOCK_CLOEXEC): Likewise.
44626         (__ASSUME_IN_NONBLOCK): Likewise.
44627         (__ASSUME_PIPE2): Likewise.
44628         (__ASSUME_EVENTFD2): Likewise.
44629         (__ASSUME_SIGNALFD4): Likewise.
44630         (__ASSUME_DUP3): Likewise.
44631         * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_IPC64):
44632         Likewise.
44633         (__ASSUME_UTIMES): Likewise.
44634         (__ASSUME_EVENTFD2): Likewise.
44635         (__ASSUME_SIGNALFD4): Likewise.
44636         * sysdeps/unix/sysv/linux/tile/kernel-features.h
44637         (__ASSUME_O_CLOEXEC): Likewise.
44638         (__ASSUME_SOCK_CLOEXEC): Likewise.
44639         (__ASSUME_IN_NONBLOCK): Likewise.
44640         (__ASSUME_PIPE2): Likewise.
44641         (__ASSUME_EVENTFD2): Likewise.
44642         (__ASSUME_SIGNALFD4): Likewise.
44643         (__ASSUME_DUP3): Likewise.
44644         (__ASSUME_UTIMES): Undefine.
44645
44646         * sysdeps/arm/fclrexcpt.c (__feclearexcept): Rename to
44647         feclearexcept.  Remove symbol versioning code.
44648         * sysdeps/arm/fegetenv.c (__fegetenv): Rename to fegetenv.  Remove
44649         symbol versioning code.
44650         * sysdeps/arm/fesetenv.c (__fesetenv): Rename to fesetenv.  Remove
44651         symbol versioning code.
44652         * sysdeps/arm/feupdateenv.c (__feupdateenv): Rename to
44653         feupdateenv.  Remove symbol versioning code.
44654         * sysdeps/arm/fgetexcptflg.c (__fegetexceptflag): Rename to
44655         fegetexceptflag.  Remove symbol versioning code.
44656         * sysdeps/arm/fsetexcptflg.c (__fesetexceptflag): Rename to
44657         fesetexceptflag.  Remove symbol versioning code.
44658         * sysdeps/unix/sysv/linux/arm/Versions (libc): Remove GLIBC_2.0,
44659         GLIBC_2.2 and GLIBC_2.3.3 entries.  Change GLIBC_2.1 to GLIBC_2.4.
44660         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
44661         (__posix_fadvise64_l32): Remove prototype.
44662         [SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)]: Remove conditional
44663         code.
44664
44665 2014-05-13  Roland McGrath  <roland@hack.frob.com>
44666
44667         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Moved ...
44668         * sysdeps/arm/nptl/bits/pthreadtypes.h: ... here.
44669         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h: Moved ...
44670         * sysdeps/arm/nptl/bits/semaphore.h: ... here.
44671
44672 2014-05-13  Sami Kerola  <kerolasa@iki.fi>
44673
44674         * timezone/Makefile ($(objpfx)tzselect): Use zonedir instead
44675         current working directory
44676
44677 2014-05-13  Roland McGrath  <roland@hack.frob.com>
44678
44679         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: Moved ...
44680         * sysdeps/unix/sysv/linux/arm/c++-types.data: ... here.
44681         * sysdeps/unix/sysv/linux/arm/nptl/createthread.c: Moved ...
44682         * sysdeps/unix/sysv/linux/arm/createthread.c: ... here.
44683         * sysdeps/unix/sysv/linux/arm/nptl/fork.c: Moved ...
44684         * sysdeps/unix/sysv/linux/arm/fork.c: ... here.
44685         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: Moved ...
44686         * sysdeps/unix/sysv/linux/arm/ld.abilist: ... here.
44687         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist: Moved ...
44688         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: ... here.
44689         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Moved ...
44690         * sysdeps/unix/sysv/linux/arm/libanl.abilist: ... here.
44691         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Moved ...
44692         * sysdeps/unix/sysv/linux/arm/libc.abilist: ... here.
44693         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Moved ...
44694         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: ... here.
44695         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Moved ...
44696         * sysdeps/unix/sysv/linux/arm/libdl.abilist: ... here.
44697         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Moved ...
44698         * sysdeps/unix/sysv/linux/arm/libm.abilist: ... here.
44699         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Moved ...
44700         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: ... here.
44701         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Moved ...
44702         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: ... here.
44703         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Moved ...
44704         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: ... here.
44705         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Moved ...
44706         * sysdeps/unix/sysv/linux/arm/librt.abilist: ... here.
44707         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Moved ...
44708         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: ... here.
44709         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Moved ...
44710         * sysdeps/unix/sysv/linux/arm/libutil.abilist: ... here.
44711         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: Moved ...
44712         * sysdeps/unix/sysv/linux/arm/localplt.data: ... here.
44713         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Moved ...
44714         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: ... here.
44715         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Moved ...
44716         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: ... here.
44717         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Moved ...
44718         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: ... here.
44719         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Moved ...
44720         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: ... here.
44721
44722         * sysdeps/unix/sysv/linux/arm/Versions (libc: GLIBC_PRIVATE): New set.
44723         * sysdeps/unix/sysv/linux/arm/nptl/Versions: File removed.
44724
44725         * sysdeps/unix/sysv/linux/arm/Makefile
44726         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
44727         Add rt-aeabi_unwind_cpp_pr1.
44728         [$(subdir) = nptl] (librt-sysdep_routines, librt-shared-only-routines):
44729         Add nptl-aeabi_unwind_cpp_pr1.
44730         [$(subdir) = nptl] (tests): Filter out tst-cleanupx4.
44731         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: File removed.
44732         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: Move ...
44733         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
44734         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c: Move ...
44735         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
44736
44737         * sysdeps/unix/sysv/linux/arm/configure.ac: Force -fexceptions here.
44738         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
44739         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: File removed.
44740         * sysdeps/unix/sysv/linux/arm/nptl/configure: File removed.
44741
44742         * sysdeps/unix/sysv/linux/arm/clone.S: Include <tcb-offsets.h>.
44743         Deconditionalize the code that was previously under [RESET_PID].
44744         * sysdeps/unix/sysv/linux/arm/nptl/clone.S: File removed.
44745
44746         * sysdeps/generic/exit-thread.h: New file.
44747         * sysdeps/unix/sysv/linux/exit-thread.h: New file.
44748         * include/unistd.h (__exit_thread): Remove declaration.
44749         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Drop exit-thread.
44750         * sysdeps/unix/sysv/linux/exit-thread.S: File removed.
44751         * csu/libc-start.c: Include <exit-thread.h>.
44752         (LIBC_START_MAIN): Pass no argument to __exit_thread.
44753         * nptl/pthread_create.c: Include <exit-thread.h>.
44754         (start_thread): Call __exit_thread in place of __exit_thread_inline.
44755         * nptl/sysdeps/i386/pthreaddef.h (__exit_thread_inline): Macro removed.
44756         * nptl/sysdeps/powerpc/pthreaddef.h: Likewise.
44757         * nptl/sysdeps/s390/pthreaddef.h: Likewise.
44758         * nptl/sysdeps/sh/pthreaddef.h: Likewise.
44759         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Likewise.
44760         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Likewise.
44761         * nptl/sysdeps/x86_64/pthreaddef.h: Likewise.
44762         * sysdeps/aarch64/nptl/pthreaddef.h: Likewise.
44763         * sysdeps/alpha/nptl/pthreaddef.h: Likewise.
44764         * sysdeps/arm/nptl/pthreaddef.h: Likewise.
44765         * sysdeps/hppa/nptl/pthreaddef.h: Likewise.
44766         * sysdeps/ia64/nptl/pthreaddef.h: Likewise.
44767         * sysdeps/m68k/nptl/pthreaddef.h: Likewise.
44768         * sysdeps/microblaze/nptl/pthreaddef.h: Likewise.
44769         * sysdeps/mips/nptl/pthreaddef.h: Likewise.
44770         * sysdeps/tile/nptl/pthreaddef.h: Likewise.
44771
44772 2014-05-13  Andreas Schwab  <schwab@suse.de>
44773
44774         * sysdeps/unix/grantpt.c (grantpt): Fix typo in assertion.
44775
44776 2014-05-12  Joseph Myers  <joseph@codesourcery.com>
44777
44778         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
44779         (__ASSUME_UTIMES): Do not condition on kernel version.
44780         (__ASSUME_PSELECT): Define unconditionally.
44781         (__ASSUME_PPOLL): Likewise.
44782         (__ASSUME_ATFCTS): Likewise.
44783         (__ASSUME_SET_ROBUST_LIST): Do not condition on kernel version.
44784         (__ASSUME_COMPLETE_READV_WRITEV): Define unconditionally.
44785         (__ASSUME_FUTEX_LOCK_PI): Do not condition on kernel version.
44786         (__ASSUME_UTIMENSAT): Define unconditionally.
44787         (__ASSUME_PRIVATE_FUTEX): Likewise.
44788         (__ASSUME_FALLOCATE): Likewise.
44789         (__ASSUME_O_CLOEXEC): Likewise.
44790         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Remove.
44791         (__ASSUME_ARG_MAX_STACK_BASED): Likewise.
44792         (__ASSUME_ADJ_OFFSET_SS_READ): Define unconditionally.
44793         (__ASSUME_SOCK_CLOEXEC): Do not condition on kernel version.
44794         (__ASSUME_IN_NONBLOCK): Likewise.
44795         (__ASSUME_PIPE2): Likewise.
44796         (__ASSUME_EVENTFD2): Likewise.
44797         (__ASSUME_SIGNALFD4): Likewise.
44798         (__ASSUME_DUP3): Likewise.
44799         [__x86_64__ || __sparc__] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
44800         (__ASSUME_FUTEX_CLOCK_REALTIME): Define unconditionally.
44801         (__ASSUME_AT_RANDOM): Likewise.
44802         (__ASSUME_PREADV): Likewise.
44803         (__ASSUME_PWRITEV): Likewise.
44804         (__ASSUME_REQUEUE_PI): Do not condition on kernel version.
44805         (__ASSUME_F_GETOWN_EX): Define unconditionally.
44806         (__ASSUME_XFS_RESTRICTED_CHOWN): Likewise.
44807         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
44808         [!__ASSUME_ARG_MAX_STACK_BASED]: Remove conditional code.
44809         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
44810         (__ASSUME_O_CLOEXEC): Define unconditionally.
44811         (__ASSUME_PSELECT): Do not undefine conditionally.
44812         (__ASSUME_PPOLL): Likewise.
44813         (__ASSUME_ATFCTS): Likewise.
44814         (__ASSUME_SET_ROBUST_LIST): Likewise.
44815         (__ASSUME_UTIMENSAT): Likewise.
44816         (__ASSUME_FDATASYNC): Define unconditionally.
44817         * sysdeps/unix/sysv/linux/arm/kernel-features.h
44818         (__ASSUME_SIGFRAME_V2): Likewise.
44819         )__ASSUME_EVENTFD2): Likewise.
44820         (__ASSUME_SIGNALFD4): Likewise.
44821         (__ASSUME_PSELECT): Do not undefine conditionally.
44822         (__ASSUME_PPOLL): Likewise.
44823         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
44824         (__ASSUME_PSELECT): Define unconditionally.
44825         (__ASSUME_PPOLL): Likewise.
44826         (__ASSUME_O_CLOEXEC): Likewise.
44827         (__ASSUME_SOCK_CLOEXEC): Likewise.
44828         (__ASSUME_IN_NONBLOCK): Likewise.
44829         (__ASSUME_PIPE2): Likewise.
44830         (__ASSUME_EVENTFD2): Likewise.
44831         (__ASSUME_SIGNALFD4): Likewise.
44832         (__ASSUME_DUP3): Likewise.
44833         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
44834         (__ASSUME_O_CLOEXEC): Likewise.
44835         (__ASSUME_SOCK_CLOEXEC): Likewise.
44836         (__ASSUME_IN_NONBLOCK): Likewise.
44837         (__ASSUME_PIPE2): Likewise.
44838         (__ASSUME_EVENTFD2): Likewise.
44839         (__ASSUME_SIGNALFD4): Likewise.
44840         (__ASSUME_DUP3): Likewise.
44841         * sysdeps/unix/sysv/linux/mips/kernel-features.h
44842         (__ASSUME_EVENTFD2): Likewise.
44843         (__ASSUME_SIGNALFD4): Likewise.
44844         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
44845
44846 2014-05-12  Andreas Schwab  <schwab@suse.de>
44847
44848         [BZ #16932]
44849         * nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r)
44850         (_nss_nis_gethostbyname4_r): Return error if item length is larger
44851         than maximum RPC packet size.
44852         * nis/nss_nis/nis-initgroups.c (initgroups_netid): Likewise.
44853         * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise.
44854         * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r)
44855         (_nss_nis_getservbyport_r): Likewise.
44856
44857 2014-05-12  Will Newton  <will.newton@linaro.org>
44858
44859         * malloc/Makefile (tests): Add tst-mallopt.
44860         * malloc/tst-mallopt.c: New file.
44861
44862 2014-05-09  Roland McGrath  <roland@hack.frob.com>
44863
44864         * sysdeps/arm/armv7/strcmp.S: Use sfi_breg prefix on loads not from sp.
44865         [NO_THUMB]: Cope without cbz, cnbz, and orn instructions.
44866
44867 2014-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44868
44869         * elf/Makefile (tst-tlsmod5.so): Add $(no-as-needed).
44870         (tst-tlsmod6.so): Likewise.
44871
44872 2014-05-09  Roland McGrath  <roland@hack.frob.com>
44873
44874         * sysdeps/gnu/unwind-resume.c (libgcc_s_resume): Mark as noreturn.
44875
44876 2014-05-09  Joseph Myers  <joseph@codesourcery.com>
44877
44878         [BZ #16064]
44879         * sysdeps/i386/fpu/fegetenv.c: Include <unistd.h>, <ldsodefs.h>
44880         and <dl-procinfo.h>.
44881         (__fegetenv): Save SSE state in envp->__eip if supported.
44882         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Save SSE state in
44883         envp->__eip if supported.
44884         * sysdeps/i386/fpu/fesetenv.c: Include <unistd.h>, <ldsodefs.h>
44885         and <dl-procinfo.h>.
44886         (__fesetenv): Always set __eip, __cs_selector, __opcode,
44887         __data_offset and __data_selector in environment to 0.  Set SSE
44888         state if supported.
44889         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
44890         test-fenv-sse.
44891         [$(subdir) = math] (CFLAGS-test-fenv-sse.c): Add -msse2
44892         -mfpmath=sse.
44893         * sysdeps/x86/fpu/test-fenv-sse.c: New file.
44894
44895 2014-05-09  Will Newton  <will.newton@linaro.org>
44896
44897         * sysdeps/arm/preconfigure.ac: Set libc_commonpagesize
44898         and libc_relro_required for ARM.
44899         * sysdeps/arm/preconfigure: Regenerate.
44900
44901 2014-05-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
44902             Stefan Liebler  <stli@linux.vnet.ibm.com>
44903
44904         * config.make.in (enable-lock-elision): New Makefile variable.
44905         * configure.ac: Likewise.
44906         * configure: Regenerate.
44907         * sysdeps/s390/configure.ac:
44908         Add check for gcc transactions support.
44909         * sysdeps/s390/configure: Regenerate.
44910         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: New file.
44911         Build elision files if enabled.
44912         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: New file.
44913         Add lock elision support for s390.
44914         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
44915         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Likewise.
44916         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Likewise.
44917         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
44918         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
44919         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
44920         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
44921         Likewise.
44922         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c:
44923         Likewise.
44924         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c:
44925         Likewise.
44926         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c:
44927         Likewise.
44928         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h:
44929         (__lll_timedlock_elision, __lll_lock_elision)
44930         (__lll_unlock_elision, __lll_trylock_elision)
44931         (lll_timedlock_elision, lll_lock_elision)
44932         (lll_unlock_elision, lll_trylock_elision): Add.
44933         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
44934         (pthread_mutex_t): Add lock elision support for s390.
44935
44936 2014-05-14  Wilco  <wdijkstr@arm.com>
44937
44938         * sysdeps/arm/fclrexcpt.c: Cleanup.
44939         * sysdeps/arm/fedisblxcpt.c: Cleanup.
44940         * sysdeps/arm/feenablxcpt.c: Cleanup.
44941         * sysdeps/arm/fegetenv.c: Cleanup.
44942         * sysdeps/arm/fegetexcept.c: Cleanup.
44943         * sysdeps/arm/fegetround.c: Cleanup.
44944         * sysdeps/arm/feholdexcpt.c: Cleanup.
44945         * sysdeps/arm/fesetenv.c: Cleanup.
44946         * sysdeps/arm/fesetround.c: Cleanup.
44947         * sysdeps/arm/feupdateenv.c: Cleanup.
44948         * sysdeps/arm/fgetexcptflg.c: Cleanup.
44949         * sysdeps/arm/fraiseexcpt.c: Cleanup.
44950         * sysdeps/arm/fsetexcptflg.c: Cleanup.
44951         * sysdeps/arm/ftestexcept.c: Cleanup.
44952         * sysdeps/arm/get-rounding-mode.h: Cleanup.
44953         * sysdeps/arm/setfpucw.c: Cleanup.
44954
44955 2014-05-09  Will Newton  <will.newton@linaro.org>
44956
44957         * sysdeps/arm/armv7/strcmp.S: New file.
44958         * NEWS: Mention addition of ARMv7 optimized strcmp.
44959
44960 2014-05-08  Roland McGrath  <roland@hack.frob.com>
44961
44962         * Makeconfig ($(common-objpfx)config.status): Fix patsubst uses to
44963         look for %.ac rather than %.in.
44964
44965         * sysdeps/mach/hurd/configure.ac (inhibit_glue): Remove variable.
44966         * sysdeps/unix/sysv/linux/configure.ac: Likewise.
44967         * sysdeps/mach/hurd/configure: Regenerated.
44968         * sysdeps/unix/sysv/linux/configure: Regenerated.
44969
44970         * bits/utsname.h (_UTSNAME_DOMAIN_LENGTH): New macro, set to 0.
44971
44972 2014-05-07  Steve Ellcey  <sellcey@mips.com>
44973
44974         [BZ# 16922]
44975         * sysdeps/mips/sys/asm.h (INT_SUB): Fix definition.
44976         (LONG_SUB): Ditto.
44977         (PTR_SUB): Ditto.
44978
44979 2014-05-07  Andreas Schwab  <schwab@suse.de>
44980
44981         * sysdeps/posix/getaddrinfo.c (gaih_inet): Advance address pointer
44982         when skipping over non-matching result from nscd.
44983
44984 2014-05-07  Ondřej Bílka  <neleai@seznam.cz>
44985
44986         [BZ #16876]
44987         * nptl/sockperf.c (client): Check socket return value.
44988
44989         [BZ #16877]
44990         * nscd/selinux.c (nscd_request_avc_has_perm): Check if there is
44991         nscd security class.
44992
44993 2014-05-06  Roland McGrath  <roland@hack.frob.com>
44994
44995         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: File moved to ...
44996         * sysdeps/arm/unwind.h: ... here.
44997
44998 2014-05-06  Aurelien Jarno  <aurelien@aurel32.net>
44999
45000         [BZ# 16916]
45001         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h (EFD_SEMAPHORE):
45002         Define.
45003
45004 2014-05-06  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
45005
45006         * sysdeps/powerpc/powerpc64/power7/strncpy.S: New file: Optimization.
45007         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: New file:
45008         multiarch strncpy for PPC64.
45009         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: New file
45010         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: New file
45011         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpcpy, stpncpy
45012         multiarch optimizations.
45013         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
45014         (__libc_ifunc_impl_list): Likewise.
45015         * sysdeps/powerpc/powerpc64/power7/stpncpy.S: New file: Optimization.
45016         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: New file:
45017         multiarch stpncpy for PPC64.
45018         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-ppc64.c: New file
45019         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: New file
45020
45021 2014-05-06  Andreas Schwab  <schwab@suse.de>
45022
45023         [BZ #16912]
45024         * gmon/mcount.c (_MCOUNT_DECL): Use
45025         atomic_compare_and_exchange_bool_acq instead of
45026         catomic_compare_and_exchange_bool_acq.
45027
45028 2014-05-05  Roland McGrath  <roland@hack.frob.com>
45029
45030         * elf/Makefile (others, install-bin): Remove pldd.
45031         (pldd-modules): Variable removed.
45032         ($(objpfx)pldd): Target removed.
45033         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = elf]
45034         (others, install-bin): Append pldd here.
45035         ($(objpfx)pldd): New target.
45036
45037         * sysdeps/gnu/errlist.awk (BEGIN): Emit an initial #define of ERR_MAX
45038         to 0, so the first #if test emitted later doesn't see it undefined.
45039         (END): Emit "!defined ERRLIST_NO_COMPAT" to match what BEGIN does.
45040         * sysdeps/gnu/errlist.c: Regenerated.
45041
45042 2014-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45043
45044         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
45045         [libc_hidden_builtin_def]: Define to empty value.
45046         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S:
45047         [libc_hidden_builtin_def]: Likewise.
45048         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S:
45049         [libc_hidden_builtin_def]: Likewise.
45050         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S:
45051         [libc_hidden_builtin_def]: Likewise.
45052         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c (memcpy): Redefined to
45053         __redirect_memcpy and define ifunc as default hidden symbol.
45054         * sysdeps/powerpc/powerpc64/multiarch/memset.c (memset): Likewise.
45055         * sysdeps/powerpc/powerpc64/multiarch/strlen.c (strlen): Likewise.
45056
45057 2014-05-04  Adam Conrad  <adconrad@0c3.net>
45058
45059         * locale/iso-4217.def: Reintroduce XDR currency.
45060
45061 2014-05-04  Allan McRae  <allan@archlinux.org>
45062
45063         * po/eo.po: Update Esperanto translation from translation project.
45064
45065 2014-05-02  Carlos O'Donell  <carlos@redhat.com>
45066
45067         * sysdeps/x86_64/multiarch/init-arch.h: Define FEATURE_INDEX_1 to 0,
45068         and FEATURE_INDEX_MAX to 1.
45069         [!__ASSEMBLER__]: Remove anonymous enum for FEATURE_INDEX_*.
45070
45071 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45072
45073         * iconvdata/ansi_x3.110.c (ONE_DIRECTION): Define.
45074         * iconvdata/armscii-8.c (ONE_DIRECTION): Define.
45075         * iconvdata/big5.c (ONE_DIRECTION): Define.
45076         * iconvdata/big5hkscs.c (ONE_DIRECTION): Define.
45077         * iconvdata/cp1255.c (ONE_DIRECTION): Define.
45078         * iconvdata/cp1258.c (ONE_DIRECTION): Define.
45079         * iconvdata/cp932.c (ONE_DIRECTION): Define.
45080         * iconvdata/euc-cn.c (ONE_DIRECTION): Define.
45081         * iconvdata/euc-jisx0213.c (ONE_DIRECTION): Define.
45082         * iconvdata/euc-jp-ms.c (ONE_DIRECTION): Define.
45083         * iconvdata/euc-jp.c (ONE_DIRECTION): Define.
45084         * iconvdata/euc-kr.c (ONE_DIRECTION): Define.
45085         * iconvdata/euc-tw.c (ONE_DIRECTION): Define.
45086         * iconvdata/gb18030.c (ONE_DIRECTION): Define.
45087         * iconvdata/gbbig5.c (ONE_DIRECTION): Define.
45088         * iconvdata/gbgbk.c (ONE_DIRECTION): Define.
45089         * iconvdata/gbk.c (ONE_DIRECTION): Define.
45090         * iconvdata/ibm1364.c (ONE_DIRECTION): Define.
45091         * iconvdata/ibm930.c (ONE_DIRECTION): Define.
45092         * iconvdata/ibm932.c (ONE_DIRECTION): Define.
45093         * iconvdata/ibm933.c (ONE_DIRECTION): Define.
45094         * iconvdata/ibm935.c (ONE_DIRECTION): Define.
45095         * iconvdata/ibm937.c (ONE_DIRECTION): Define.
45096         * iconvdata/ibm939.c (ONE_DIRECTION): Define.
45097         * iconvdata/ibm943.c (ONE_DIRECTION): Define.
45098         * iconvdata/iso-2022-cn-ext.c (ONE_DIRECTION): Define.
45099         * iconvdata/iso-2022-cn.c (ONE_DIRECTION): Define.
45100         * iconvdata/iso-2022-jp-3.c (ONE_DIRECTION): Define.
45101         * iconvdata/iso-2022-jp.c (ONE_DIRECTION): Define.
45102         * iconvdata/iso-2022-kr.c (ONE_DIRECTION): Define.
45103         * iconvdata/iso646.c (ONE_DIRECTION): Define.
45104         * iconvdata/iso8859-1.c (ONE_DIRECTION): Define.
45105         * iconvdata/iso_11548-1.c (ONE_DIRECTION): Define.
45106         * iconvdata/iso_6937-2.c (ONE_DIRECTION): Define.
45107         * iconvdata/iso_6937.c (ONE_DIRECTION): Define.
45108         * iconvdata/johab.c (ONE_DIRECTION): Define.
45109         * iconvdata/shift_jisx0213.c (ONE_DIRECTION): Define.
45110         * iconvdata/sjis.c (ONE_DIRECTION): Define.
45111         * iconvdata/t.61.c (ONE_DIRECTION): Define.
45112         * iconvdata/tcvn5712-1.c (ONE_DIRECTION): Define.
45113         * iconvdata/tscii.c (ONE_DIRECTION): Define.
45114         * iconvdata/uhc.c (ONE_DIRECTION): Define.
45115         * iconvdata/unicode.c (ONE_DIRECTION): Define.
45116         * iconvdata/utf-16.c (ONE_DIRECTION): Define.
45117         * iconvdata/utf-32.c (ONE_DIRECTION): Define.
45118         * iconvdata/utf-7.c (ONE_DIRECTION): Define.
45119
45120 2014-05-01  Roland McGrath  <roland@hack.frob.com>
45121
45122         * libio/libioP.h [!_IO_USE_OLD_IO_FILE && !_G_IO_NO_BACKWARD_COMPAT]
45123         (_IO_JUMPS_OFFSET): Define to 0.
45124
45125         * nptl/sysdeps/pthread/bits/libc-lock.h
45126         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
45127         (__libc_lock_define_initialized_recursive): Always define using
45128         initializer.  Modern compilers treat uninitialized (implicit zero) and
45129         explicit zero initializers the same (i.e. put the datum in bss).
45130
45131 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
45132
45133         * nscd/nscd-client.h: Include <string.h>.
45134
45135 2014-05-01  David S. Miller  <davem@davemloft.net>
45136
45137         [BZ #16885]
45138         * sysdeps/sparc/sparc64/strcmp.S: Fix end comparison handling when
45139         multiple zero bytes exist at the end of a string.
45140         Reported by Aurelien Jarno <aurelien@aurel32.net>
45141
45142         * string/test-strcmp.c (check): Add explicit test for situations where
45143         there are multiple zero bytes after the first.
45144
45145 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
45146
45147         [BZ #16890]
45148         * stdio-common/vfprintf.c (process_arg) [%p]: Mark string as wide
45149         when compiling wprintf.
45150         * stdio-common/tstdiomisc.c (t3): New function.
45151         (main): Call it.
45152
45153 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45154
45155         * intl/iconv/skeleton.c (ONE_DIRECTION): Remove define.
45156         * iconv/gconv_simple.c (ONE_DIRECTION): Define.
45157         * iconvdata/8bit-gap.c (ONE_DIRECTION): Ditto.
45158         * iconvdata/8bit-generic.c (ONE_DIRECTION): Ditto.
45159
45160 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45161
45162         * stdlib/longlong.h: Updated from GCC.
45163
45164 2014-05-01  Will Newton  <will.newton@linaro.org>
45165             Bernard Ogden  <bernie.ogden@linaro.org>
45166
45167         * NEWS: Update fixed bug list.
45168
45169         [BZ #15119]
45170         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c: Remove file.
45171
45172 2014-04-30  David S. Miller  <davem@davemloft.net>
45173
45174         * sysdeps/sparc/fpu/fenv_private.h (HAVE_RM_CTX): Define.
45175         (libc_feholdexcept_setround_sparc_ctx): New function.
45176         (libc_fesetenv_sparc_ctx): Likewise.
45177         (libc_feupdateenv_sparc_ctx): Likewise.
45178         (libc_feholdsetround_sparc_ctx): Likewise.
45179         (libc_feholdexcept_setround_ctx): Define.
45180         (libc_feholdexcept_setroundf_ctx): Likewise.
45181         (libc_feholdexcept_setroundl_ctx): Likewise.
45182         (libc_fesetenv_ctx): Likewise.
45183         (libc_fesetenvf_ctx): Likewise.
45184         (libc_fesetenvl_ctx): Likewise.
45185         (libc_feupdateenv_ctx): Likewise.
45186         (libc_feupdateenvf_ctx): Likewise.
45187         (libc_feupdateenvl_ctx): Likewise.
45188         (libc_feresetround_ctx): Likewise.
45189         (libc_feresetroundf_ctx): Likewise.
45190         (libc_feresetroundl_ctx): Likewise.
45191         (libc_feholdsetround_ctx): Likewise.
45192         (libc_feholdsetroundf_ctx): Likewise.
45193         (libc_feholdsetroundl_ctx): Likewise.
45194
45195         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
45196         with __USE_GNU instead of XOPEN cpp guards.
45197
45198         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Define to
45199         0.
45200
45201         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
45202         with XOPEN cpp guards.
45203
45204 2014-04-30  Julian Brown  <julian@codesourcery.com>
45205
45206         [BZ #16888]
45207         * sysdeps/arm/dl-machine.h (elf_machine_rela): Fix R_ARM_IRELATIVE
45208         handling.
45209
45210 2014-04-30  Joseph Myers  <joseph@codesourcery.com>
45211
45212         [BZ #9894]
45213         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
45214         Change to 2.6.32.
45215         (arch_minimum_kernel): Change all 2.6.16 settings to 2.6.32.
45216         * sysdeps/unix/sysv/linux/configure: Regenerated.
45217         * sysdeps/unix/sysv/linux/microblaze/configure.ac: Remove file.
45218         * sysdeps/unix/sysv/linux/microblaze/configure: Likewise.
45219         * sysdeps/unix/sysv/linux/tile/configure.ac: Likewise.
45220         * sysdeps/unix/sysv/linux/tile/configure: Likewise.
45221         * README: Update reference to required Linux kernel version.
45222         * manual/install.texi (Linux): Update reference to required Linux
45223         kernel headers version.
45224         * INSTALL: Regenerated.
45225
45226         * conform/data/stdlib.h-data [POSIX] (stddef.h): Do not allow
45227         header inclusion.
45228         [POSIX] (limits.h): Likewise.
45229         [POSIX] (math.h): Likewise.
45230         [POSIX] (sys/wait.h): Likewise.
45231         * conform/data/string.h-data [POSIX || UNIX98] (strtok_r): Require
45232         function.
45233         [POSIX] (stddef.h): Do not allow header inclusion.
45234
45235 2014-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45236
45237         * sysdeps/generic/symbol-hacks.h (memcpy): Add internal alias.
45238
45239 2014-04-30  Yang Yingliang  <yangyingliang@huawei.com>
45240
45241         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
45242         Return immediately after lll_futex_wake.
45243
45244 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
45245
45246         [BZ #16791]
45247         * nscd/nscd-client.h (datahead_init_common): Initialize entire
45248         structure.
45249         (datahead_init_pos): Call datahead_init_common early.
45250         (datahead_init_neg): Likewise.
45251
45252         * nscd/nscd-client.h (datahead_init_common, datahead_init_pos,
45253         datahead_init_neg): New functions.
45254         * nscd/aicache.c (addhstaiX): Use them.
45255         * nscd/grpcache.c (cache_addgr): Likewise.
45256         * nscd/hstcache.c (cache_addhst): Likewise.
45257         * nscd/initgrcache.c (addinitgroupsX): Likewise.
45258         * nscd/netgroupcache.c (do_notfound): Likewise.
45259         (addgetnetgrentX): Likewise.
45260         (addinnetgrX): Likewise.
45261         * nscd/pwdcache.c (cache_addpw): Likewise.
45262         * nscd/servicescache.c (cache_addserv): Likewise.
45263
45264 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
45265             Atsushi Onoe  <atsushi@onoe.org>
45266
45267         [BZ #14308]
45268         [BZ #12994]
45269         [BZ #13651]
45270         * resolv/res_query.c (__libc_res_nsearch): Return if at least
45271         one response is valid.
45272         * resolv/res_send.c (send_dg): Check for validity of other
45273         response if the current response is a referral.
45274
45275 2014-04-29  Steve Ellcey  <sellcey@mips.com>
45276
45277         * iconv/skeleton.c (ONE_DIRECTION): Set default value if not set.
45278
45279 2014-04-29  Stefan Liebler  <stli@linux.vnet.ibm.com>
45280
45281         [BZ #16823]
45282         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl):
45283         Always divide by positive zero when computing -Inf result.
45284         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
45285         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
45286
45287 2014-04-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45288
45289         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Do not update
45290         FPSCR if value do not change.
45291         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
45292         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Likewise.
45293         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
45294         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
45295         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Likewise.
45296         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_reg_to_exceptions): New helper
45297         function.
45298
45299 2014-05-29  Carlos O'Donell  <carlos@systemhalted.org>
45300
45301         * sysdeps/hppa: Move directory from ports/sysdeps/hppa.
45302         * sysdeps/unix/sysv/linux/hppa: Move directory from
45303         ports/systeps/unix/sysv/linux/hppa.
45304         * README: Update listing for hppa-*-linux-gnu.
45305
45306 2014-04-28  Ondřej Bílka  <neleai@seznam.cz>
45307
45308         [BZ #16754]
45309         * manual/stdio.texi (Hook functions): Fix types of stream hook
45310         functions.
45311         [BZ #16854]
45312         * socket/sys/socket.h: Fix typo in comment.
45313
45314 2014-04-28  Wilco  <wdijkstr@arm.com>
45315
45316         * sysdeps/arm/fenv_private.h: New file.
45317         * sysdeps/arm/math_private.h: New file.
45318         * sysdeps/arm/fpu_control.h: Add _FPU_MASK_NCZV and _FPU_MASK_EXCEPT.
45319
45320 2014-04-25  H.J. Lu  <hongjiu.lu@intel.com>
45321
45322         * sysdeps/x86/bits/link.h (La_x86_64_regs): Replace __int128
45323         with __int128_t.
45324         (La_x86_64_retval): Likewise.
45325
45326 2014-04-24  Ian Bolton  <ian.bolton@arm.com>
45327
45328         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept): Don't write to
45329         fpsr if value didn't change.
45330         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept): Don't write
45331         to fpcr if value didn't change.
45332         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Likewise.
45333         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Don't write to
45334         fpsr or fpcr if value didn't change.
45335         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
45336         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Don't write to
45337         fpcr if value didn't change.
45338         * sysdeps/aarch64/fpu/fsetexcptflg.c (fesetexceptflag): Don't write
45339         to fpsr if value didn't change.
45340
45341 2014-02-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
45342
45343         * nptl/tst-sem3.c: Use test-skeleton.c
45344         (main): Rename to do_test.  Use return instead of
45345         exit.
45346         * nptl/tst-sem4.c: Use test-skeleton.c
45347         (main): Rename to do_test.
45348
45349 2014-04-22  David S. Miller  <davem@davemloft.net>
45350
45351         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
45352         (struct sigaction): New struct member __glibc_reserved0, change
45353         type of sa_flags to int.
45354
45355 2014-04-22  Yufeng Zhang  <yufeng.zhang@arm.com>
45356
45357         * stdlib/longlong.h (count_leading_zeros, count_trailing_zeros)
45358         (COUNT_LEADING_ZEROS_0): Define for AArch64.
45359
45360 2014-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
45361
45362         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Include atomic.h.
45363         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
45364
45365 2014-04-22  Will Newton  <will.newton@linaro.org>
45366             Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
45367
45368         * sysdeps/aarch64/__longjmp.S: Include stap-probe.h.
45369         (__longjmp): Add longjmp and longjmp_target SystemTap
45370         probes.
45371         * sysdeps/aarch64/setjmp.S: Include stap-probe.h.
45372         (__sigsetjmp): Add setjmp SystemTap probe.
45373
45374 2014-04-17  Carlos O'Donell  <carlos@redhat.com>
45375
45376         * manual/intro.texi (Roadmap to the manual): Sort chapter listing to
45377         match manual order.
45378
45379 2014-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45380
45381         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Remove file.
45382
45383         * sysdeps/powerpc/fpu/fenv_private.h
45384         (libc_feholdexcept_setroundl_ctx): Define to
45385         libc_feholdexcept_setround_ppc_ctx.
45386         (libc_fesetenvl_ctx): Define to libc_fesetenv_ppc_ctx.
45387         (libc_feholdsetroundl_ctx): Define to libc_feholdsetround_ppc_ctx.
45388         (libc_feresetroundl_ctx): Define to libc_feresetround_ppc_ctx.
45389         (libc_feupdateenvl_ctx): libc_feupdateenv_ppc_ctx.
45390
45391 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
45392
45393         * sysdeps/aarch64/math-tests.h: New file.
45394
45395 2014-04-17  Sihai Yao  <sihai.ysh@alibaba-inc.com>
45396
45397         * sysdeps/x86_64/multiarch/ifunc-defines.sym (COMMON_CPUID_INDEX_7):
45398         New.
45399         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
45400         Check and set bit_AVX2_Usable.
45401         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX2_Usable): New
45402         macro.
45403         (bit_AVX2): Likewise.
45404         (index_AVX2_Usable): Likewise.
45405         (CPUID_AVX2): Likewise.
45406         (HAS_AVX2): Likewise.
45407
45408 2014-04-17  Will Newton  <will.newton@linaro.org>
45409
45410         * manual/setjmp.texi (System V contexts): Add note that
45411         calling setcontext on a context created by a call to a
45412         signal handler is undefined.  Update text to note that
45413         setcontext from a signal handler is possible but not
45414         recommended.
45415
45416         [BZ #16629]
45417         * stdlib/tst-setcontext.c: Include signal.h.
45418         (main): Check that the signal stack before and
45419         after swapcontext is the same.
45420
45421         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext):
45422         Re-implement to restore registers in user code and avoid
45423         rt_sigreturn system call.
45424
45425 2014-04-17  Wilco  <wdijkstr@arm.com>
45426
45427         * sysdeps/arm/math-tests.h: New file: Set ARM math-test settings.
45428         * sysdeps/generic/math-tests.h: Add macro (EXCEPTION_ENABLE_SUPPORTED).
45429         * math/test-fenv.c: Skip exception trap tests on targets which only
45430         support non-stop mode.
45431
45432 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
45433             Wilco Dijkstra  <wilco.dijkstra@arm.com>
45434
45435         * sysdeps/aarch64/fpu/math_private.h (HAVE_RM_CTX)
45436         (libc_feholdsetround_aarch64_ctx)
45437         (libc_feholdsetround_ctx, libc_feholdsetroundf_ctx)
45438         (libc_feholdsetroundl_ctx, libc_feresetround_aarch64_ctx)
45439         (libc_feresetround_ctx, libc_feresetroundf_ctx)
45440         (libc_feresetroundl_ctx, libc_feresetround_noex_aarch64_ctx)
45441         (libc_feresetround_noex_ctx, libc_feresetround_noexf_ctx)
45442         (libc_feresetround_noexl_ctx): Define.
45443
45444 2014-04-16  Richard Henderson  <rth@redhat.com>
45445
45446         * sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c: Remove.
45447
45448         * sysdeps/alpha/Makefile [debug] (CFLAGS-backtrace.c): Enable
45449         unwind tables.
45450
45451         * sysdeps/unix/alpha/sysdep.h (__pointer_chk_guard): Remove
45452         const from the non-libc, non-ldso copy.
45453
45454         * sysdeps/alpha/libm-test-ulps: Regenerate.
45455
45456 2014-04-16  Ian Bolton  <ian.bolton@arm.com>
45457             Wilco Dijkstra  <wilco.dijkstra@arm.com>
45458
45459         * sysdeps/aarch64/fpu/math_private.h: New file.
45460
45461 2014-04-16  Marcus Shawcroft  <marcus.shawcroft@arm.com>
45462
45463         * sysdeps/aarch64/libm-test-ulps: Regenerate.
45464
45465 2014-04-16  Igor Zamyatin  <igor.zamyatin@intel.com>
45466
45467         [BZ #16275]
45468         * sysdeps/x86_64/bits/link.h (La_x86_64_regs): Add lr_bnd.
45469         (La_x86_64_retval): Add lrv_bnd0 and lrv_bnd1.
45470         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
45471         Intel MPX bound registers before _dl_profile_fixup.
45472         * sysdeps/x86_64/dl-trampoline.h: Restore Intel MPX bound
45473         registers after _dl_profile_fixup.  Save and restore bound
45474         registers bnd0/bnd1 when calling _dl_call_pltexit.
45475         * sysdeps/x86_64/link-defines.sym (BND_SIZE): New.
45476         (LR_BND_OFFSET): Likewise.
45477         (LRV_BND0_OFFSET): Likewise.
45478         (LRV_BND1_OFFSET): Likewise.
45479
45480 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
45481
45482         * sysdeps/mach/hurd/tls.h (dtv, dtv_t, tcbhead_t): Move declarations
45483         to...
45484         * sysdeps/mach/hurd/i386/tls.h: ... here.
45485         (tcbhead_t): Add multiple_threads, sysinfo, stack_guard,
45486         pointer_guard, gscope_flag, private_futex, __private_tm, __private_ss
45487         fields.
45488
45489 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
45490
45491         * sysdeps/mach/munmap.c (__munmap): Return EINVAL if `addr' is 0.
45492
45493 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
45494
45495         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
45496
45497 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
45498
45499         [BZ #14770]
45500         * sysdeps/s390/configure.ac: Check for Binutils >= 2.24.
45501         * sysdeps/s390/configure: Regenerate.
45502
45503         [BZ #16824]
45504         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l):
45505         Set round-to-nearest internally to reduce error accumulation.
45506
45507 2014-04-16  Alan Modra  <amodra@gmail.com>
45508
45509         [BZ #16740]
45510         [BZ #16619]
45511         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Rewrite.
45512         * math/libm-test.inc (frexp_test_data): Add tests.
45513         * NEWS: Update fixed bug list.
45514
45515 2014-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
45516
45517         * benchtests/Makefile: Depend on libraries in build directory.
45518         (bench-math): Separate out math tests.
45519         (bench-pthread): Separate out pthread tests.
45520         (bench): Include math and pthread tests.
45521
45522 2014-04-14  Carlos O'Donell  <carlos@redhat.com>
45523
45524         [BZ #16831]
45525         * csu/libc-start.c (LIBC_START_MAIN) [!SHARED]: Call
45526         _dl_debug_initialize.
45527
45528         * configure.ac: Remove SELinux header check.
45529         * configure: Regenerate.
45530         * nscd/selinux.c (perms): Array of const char* to permission names.
45531         (nscd_request_avc_has_perm): Call security_deny_unknown to find
45532         default policy. Call string_to_security_class and string_to_av_perm to
45533         translate strings. Enforce default policy and call avs_has_perm with
45534         results of translated strings.
45535
45536 2014-04-13  David S. Miller  <davem@davemloft.net>
45537
45538         * sysdeps/sparc/fpu/libm-test-ulps: Update.
45539
45540 2014-04-12  Allan McRae  <allan@archlinux.org>
45541
45542         [BZ #16838]
45543         * manual/string.texi (Collation Functions): Fix qsort argument
45544         order in example.
45545         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
45546
45547 2014-04-11  Chris Metcalf  <cmetcalf@tilera.com>
45548
45549         * math/test-fenv-preserve.c [FE_ALL_EXCEPT == 0] (do_test):
45550         Make the test a no-op if there are no exceptions defined.
45551
45552 2014-04-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
45553
45554         * elf/Makefile (tests): make tst-dlopen-aout conditional on
45555         enable-hardcoded-path-in-tests
45556
45557 2014-04-11  Will Newton  <will.newton@linaro.org>
45558
45559         * benchtests/Makefile (extra-objs): Add json-lib.o.
45560         (bench-func): Tidy up JSON output.
45561         * benchtests/bench-skeleton.c: Include json-lib.h.
45562         (main): Use JSON library functions to do output of
45563         benchmark results.
45564         * benchtests/bench-timing-type.c (main): Output the
45565         timing type simply, leaving formatting to the user.
45566         * benchtests/json-lib.c: New file.
45567         * benchtests/json-lib.h: Likewise.
45568
45569 2014-04-11  Torvald Riegel  <triegel@redhat.com>
45570
45571         [BZ #15215]
45572         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_once.c: Moved to ...
45573         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: ... here.  Add missing
45574         memory barriers.  Add comments.
45575         * sysdeps/unix/sysv/linux/aarch64/nptl/pthread_once.c: Remove file.
45576         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Remove file.
45577         * sysdeps/unix/sysv/linux/ia64/nptl/pthread_once.c: Remove file.
45578         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Remove file.
45579         * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c: Remove file.
45580         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: Remove file.
45581
45582 2014-04-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
45583
45584         * sysdeps/s390/s390-32/configure.ac: Unify file with ...
45585         * sysdeps/s390/s390-64/configure.ac: ... this ...
45586         * sysdeps/s390/configure.ac: ... to here.
45587         * sysdeps/s390/s390-32/configure: Delete file.
45588         * sysdeps/s390/s390-64/configure: Delete file.
45589         * sysdeps/s390/configure: Regenerate.
45590
45591 2014-04-11  Joseph Anthony Pasquale Holsten  <joseph@josephholsten.com>
45592
45593         * resolv/res_query.c (__libc_res_nsearch): Fix typo in comment.
45594
45595 2014-04-11  Will Newton  <will.newton@linaro.org>
45596
45597         * malloc/malloc.c [!MALLOC_DEBUG]: #define MALLOC_DEBUG
45598         to zero if it is not defined elsewhere.  (mtrim): Test
45599         the value of MALLOC_DEBUG with #if rather than #ifdef.
45600
45601 2014-04-10 Torvald Riegel  <triegel@redhat.com>
45602
45603         * benchtests/pthread_once-inputs: New file.
45604         * benchtests/pthread_once-source.c: New file.
45605         * benchtests/README: Update documentation.
45606
45607 2014-04-09  Igor Zamyatin  <igor.zamyatin@intel.com>
45608             H.J. Lu  <hongjiu.lu@intel.com>
45609
45610         [BZ #16275]
45611         * config.h.in (HAVE_MPX_SUPPORT): New #undef.
45612         * sysdeps/x86_64/configure.ac: Set HAVE_MPX_SUPPORT.
45613         * sysdeps/x86_64/configure: Regenerated.
45614         * sysdeps/x86_64/dl-trampoline.S (REGISTER_SAVE_AREA): New
45615         macro.
45616         (REGISTER_SAVE_RAX): Likewise.
45617         (REGISTER_SAVE_RCX): Likewise.
45618         (REGISTER_SAVE_RDX): Likewise.
45619         (REGISTER_SAVE_RSI): Likewise.
45620         (REGISTER_SAVE_RDI): Likewise.
45621         (REGISTER_SAVE_R8): Likewise.
45622         (REGISTER_SAVE_R9): Likewise.
45623         (REGISTER_SAVE_BND0): Likewise.
45624         (REGISTER_SAVE_BND1): Likewise.
45625         (REGISTER_SAVE_BND2): Likewise.
45626         (_dl_runtime_resolve): Use them.  Save and restore Intel MPX
45627         bound registers when calling _dl_fixup.
45628
45629 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45630
45631         * bits/string.h (_STRING_ARCH_unaligned): Define it to 0.
45632         * crypt/sha256.c (_STRING_ARCH_unaligned): Check its value instead
45633         of its definition.
45634         * iconv/gconv_simple.c (_STRING_ARCH_unaligned): Likewise.
45635         * iconv/loop.c (_STRING_ARCH_unaligned): Likewise.
45636         * iconv/skeleton.c (_STRING_ARCH_unaligned): Likewise.
45637         * nscd/nscd_gethst_r.c (_STRING_ARCH_unaligned): Likewise.
45638         * nscd/nscd_getserv_r.c (_STRING_ARCH_unaligned): Likewise.
45639         * nscd/nscd_helper.c (_STRING_ARCH_unaligned): Likewise.
45640         * resolv/res_send.c (_STRING_ARCH_unaligned): Likewise.
45641
45642 2014-04-09  Peter Brett  <peter@peter-b.co.uk>
45643
45644         [BZ #15514]
45645         * sysdeps/posix/pathconf.c (__pathconf): Use statvfs64() for
45646         pathconf(_PC_NAME_MAX).
45647
45648 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45649
45650         * nptl/sysdeps/pthread/pthread.h (__PTHREAD_MUTEX_HAVE_ELISION):
45651         Remove macro usage.
45652         (__PTHREAD_SPINS): Move definition to ...
45653         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
45654         (__PTHREAD_SPINS): ... here.
45655         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
45656         (__PTHREAD_SPIN): Likewise.
45657         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h
45658         (__PTHREAD_SPIN): Likewise.
45659         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
45660         (__PTHREAD_SPIN): Likewise.
45661         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h
45662         (__PTHREAD_SPIN): Likewise.
45663         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
45664         (__PTHREAD_SPIN): Likewise.
45665         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
45666         (__PTHREAD_SPIN): Likewise.
45667         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
45668         (__PTHREAD_SPIN): Likewise.
45669         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
45670         (__PTHREAD_SPIN): Likewise.
45671         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
45672         (__PTHREAD_SPIN): Likewise.
45673         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
45674         (__PTHREAD_SPIN): Likewise.
45675         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
45676         (__PTHREAD_SPIN): Likewise.
45677         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h
45678         (__PTHREAD_SPIN): Likewise.
45679
45680         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
45681         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: new file.
45682         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: New file.
45683         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove multiarch
45684         imply folder.
45685         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
45686         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
45687         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
45688         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Adjust
45689         correct imply path.
45690         * sysdeps/powerpc/powerpc64/power7/strncat.S (STRLEN): Define correct
45691         strlen symbol for non multi-arch builds.
45692         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (__isnan): Add
45693         missing hidden_def and weak_alias.
45694
45695 2014-04-08  Carlos O'Donell  <carlos@redhat.com>
45696
45697         * manual/ipc.texi (sem_close): AC-unsafe because of aculock.
45698
45699 2014-04-07  Will Newton  <will.newton@linaro.org>
45700
45701         * string/basename.c [HAVE_CONFIG_H]: Remove #ifdef and
45702         and contents.  [!_LIBC] Remove #ifndef and contents.
45703         (basename): Use ANSI prototype.  [_LIBC] Remove #idef.
45704         * string/memccpy.c (__memccpy): Use ANSI prototype.
45705         * string/memfrob.c (memfrob): Likewise.
45706         * string/strcoll.c (STRCOLL): Likewise.
45707         * string/strlen.c (strlen): Likewise.
45708         * string/strtok.c (STRTOK): Likewise.
45709         * string/strcat.c: Remove unused #include of memcopy.h.
45710         (strcat): Use ANSI prototype.
45711         * string/strchr.c: Remove unused #include of memcopy.h.
45712         (strchr): Use ANSI prototype.
45713         * string/strcmp.c: Remove unused #include of memcopy.h.
45714         (strcmp): Use ANSI prototype.
45715         * string/strcpy.c: Remove unused #include of memcopy.h.
45716         (strcpy): Use ANSI prototype.
45717
45718 2014-04-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45719
45720         * Makeconfig (CPPFLAGS): Add config-extra-cppflags to list.
45721         * config.make.in (config-extra-cppflags): Set it from
45722         libc_extra_cppflags.
45723         * configure.ac (libc_extra_cflags): Make it accumulate over
45724         configure fragments.
45725         (libc_extra_cppflags): New flag.
45726         * configure. Regenerate.
45727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
45728         (libc_cv_ppc64_def_call_elf): Define it to yes if compiler does
45729         not set _CALL_ELF and add -D_CALL_ELF=1 to libc_extra_cppflags.
45730         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
45731
45732         [BZ #16815]
45733         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Fix
45734         result for FE_DOWNWARD rounding mode.
45735         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
45736         Likewise.
45737         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
45738
45739 2014-04-04  Chris Metcalf  <cmetcalf@tilera.com>
45740
45741         * sysdeps/tile/dl-runtime.c (_dl_unmap): Fix cut-and-paste bug
45742         in function argument name.
45743
45744 2014-04-03  David Svoboda  <svoboda@cert.org>
45745
45746         [BZ #5666]
45747         * manual/stdio.texi (Line-Oriented Input): Document buffer allocation
45748         explicitly.
45749
45750 2014-04-03  Roland McGrath  <roland@hack.frob.com>
45751
45752         * elf/dl-unmap-segments.h: New file.
45753         * sysdeps/generic/ldsodefs.h
45754         (DL_UNMAP): Use _dl_unmap_segments in place of __munmap.
45755         * elf/dl-close.c: Include <dl-unmap-segments.h>.
45756         * elf/dl-fptr.c: Likewise.
45757         (_dl_unmap): Use _dl_unmap_segments in place of __munmap.
45758         * sysdeps/aarch64/tlsdesc.c: Likewise.
45759         * sysdeps/arm/tlsdesc.c: Likewise.
45760         * sysdeps/i386/tlsdesc.c: Likewise.
45761         * sysdeps/tile/dl-runtime.c: Likewise.
45762         * sysdeps/x86_64/tlsdesc.c: Likewise.
45763         * elf/dl-load.h: New file.
45764         * elf/dl-load.c: Include it.
45765         (MAP_FILE, MAP_COPY, MAP_BASE_ADDR):
45766         Macros moved to dl-load.h.
45767         (ELF_PREFERRED_ADDRESS_DATA, ELF_PREFERRED_ADDRESS): Likewise.
45768         (_dl_map_object_from_fd): Type 'struct loadcmd' moved to dl-load.h.
45769         Use _dl_unmap_segments in place of __munmap.
45770         Break out segment-mapping loop into ...
45771         * elf/dl-map-segments.h (_dl_map_segments): ... here, in new file.
45772
45773 2014-04-03  Will Newton  <will.newton@linaro.org>
45774
45775         * elf/dl-lookup.c (do_lookup_x): Remove comment
45776         referring to nested function and move variable
45777         declarations down to before first use.
45778
45779 2014-04-02  Joseph Myers  <joseph@codesourcery.com>
45780
45781         [BZ #16799]
45782         [BZ #16800]
45783         * math/s_catan.c (__catan): Avoid passing -0 denominator to atan2
45784         with 0 numerator.
45785         * math/s_catanf.c (__catanf): Likewise.
45786         * math/s_catanh.c (__catanh): Likewise.
45787         * math/s_catanhf.c (__catanhf): Likewise.
45788         * math/s_catanhl.c (__catanhl): Likewise.
45789         * math/s_catanl.c (__catanl): Likewise.
45790         * sysdeps/ieee754/flt-32/e_logf.c (__ieee754_logf): Always divide
45791         by positive zero when computing -Inf result.
45792         * math/libm-test.inc (catan_test): Use ALL_RM_TEST.
45793         (catanh_test): Likewise.
45794         * sysdeps/i386/fpu/libm-test-ulps: Update.
45795         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45796
45797         [BZ #16789]
45798         * math/s_clog.c (__clog): Use math_force_eval to ensure underflow
45799         instead of using underflowing value in computing result.
45800         * math/s_clog10.c (__clog10): Likewise.
45801         * math/s_clog10f.c (__clog10f): Likewise.
45802         * math/s_clog10l.c (__clog10l): Likewise.
45803         * math/s_clogf.c (__clogf): Likewise.
45804         * math/s_clogl.c (__clogl): Likewise.
45805         * math/libm-test.inc (clog_test): Use ALL_RM_TEST.
45806         (clog10_test): Likewise.
45807         * sysdeps/i386/fpu/libm-test-ulps: Update.
45808         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45809
45810 2014-04-02  Alan Modra  <amodra@gmail.com>
45811
45812         [BZ #16739]
45813         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Correct
45814         output when value is near a power of two.  Use int64_t for lx and
45815         remove casts.  Use decimal rather than hex exponent constants.
45816         Don't use long double multiplication when double will suffice.
45817         * math/libm-test.inc (nextafter_test_data): Add tests.
45818         * NEWS: Add 16739 and 16786 to bug list.
45819
45820         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Correct stream hint.
45821
45822         * sysdeps/powerpc/powerpc64/start.S: Add @toc to toc symbol reference.
45823
45824 2014-04-01  Will Newton  <will.newton@linaro.org>
45825
45826         * benchtests/Makefile (CFLAGS-bench-ffs.c): Add
45827         -fno-builtin.  (CFLAGS-bench-ffsll.c): Likewise.
45828
45829 2014-04-01  Florian Weimer  <fweimer@redhat.com>
45830
45831         [BZ #13347]
45832         * nptl/nptl-init.c (sighandler_setxid): Check system call result.
45833         * nptl/tst-setuid2.c: New file.
45834         * nptl/Makefile (xtests): Add tst-setuid2.
45835
45836 2014-04-01  Alan Modra  <amodra@gmail.com>
45837
45838         [BZ #16786]
45839         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Don't trash stack.
45840
45841 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
45842
45843         [BZ #6803]
45844         [BZ #6804]
45845         * math/w_scalb.c (__scalb): For non-SVID mode, check result and
45846         set errno as appropriate.
45847         * math/w_scalbf.c (__scalbf): Likewise.
45848         * math/w_scalbl.c (__scalbl): Likewise.
45849         * math/gen-libm-test.pl (parse_args): Handle ERRNO_PLUS_OFLOW,
45850         ERRNO_MINUS_OFLOW, ERRNO_PLUS_UFLOW and ERRNO_MINUS_UFLOW.
45851         * math/libm-test.inc (scalb_test_data): Add errno expectations.
45852         Add more NaN tests.
45853
45854         [BZ #16349]
45855         * math/w_atan2.c: Include <errno.h>.
45856         (__atan2): Set errno for result underflowing to zero.
45857         * math/w_atan2f.c: Include <errno.h>.
45858         (__atan2f): Set errno for result underflowing to zero.
45859         * math/w_atan2l.c: Include <errno.h>.
45860         (__atan2l): Set errno for result underflowing to zero.
45861         * math/auto-libm-test-in: Don't allow missing errno for some atan2
45862         tests.
45863         * math/auto-libm-test-out: Regenerated.
45864
45865 2014-03-31  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45866
45867         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
45868         Encode instruction correctly in little endian.
45869         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
45870         Likewise.
45871         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
45872         Likewise.
45873         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
45874         Likewise.
45875         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
45876         Likewise.
45877
45878 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
45879
45880         [BZ #9894]
45881         * sysdeps/unix/sysv/linux/kernel-features.h
45882         [__sparc__ && !__arch64__ && !__sparc_v9__]
45883         (__ASSUME_SET_ROBUST_LIST): Do not define.
45884         [__sparc__ && !__arch64__ && !__sparc_v9__]
45885         (__ASSUME_FUTEX_LOCK_PI): Likewise.
45886         [__sparc__ && !__arch64__ && !__sparc_v9__] (__ASSUME_REQUEUE_PI):
45887         Likewise.
45888         * sysdeps/unix/sysv/linux/arm/kernel-features.h
45889         (__ASSUME_FUTEX_LOCK_PI): Undefine.
45890         (__ASSUME_REQUEUE_PI): Likewise.
45891         (__ASSUME_SET_ROBUST_LIST): Likewise.
45892         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
45893         [__LINUX_KERNEL_VERSION < 0x030a00] (__ASSUME_FUTEX_LOCK_PI):
45894         Undefine.
45895         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
45896         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_FUTEX_LOCK_PI):
45897         Likewise.
45898         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_REQUEUE_PI):
45899         Likewise.
45900         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_SET_ROBUST_LIST):
45901         Likewise.
45902         * sysdeps/unix/sysv/linux/mips/kernel-features.h
45903         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_FUTEX_LOCK_PI):
45904         Undefine.
45905         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_REQUEUE_PI): Likewise.
45906         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_SET_ROBUST_LIST):
45907         Likewise.
45908
45909         [BZ #16648]
45910         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
45911         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_FUTIMESAT): Define.
45912         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: New file.
45913
45914 2014-03-31  Will Newton  <will.newton@linaro.org>
45915
45916         * benchtests/Makefile (bench): Add ffs and ffsll to list
45917         of tests.
45918         * benchtests/ffs-inputs: New file.
45919         * benchtests/ffsll-inputs: Likewise.
45920
45921 2014-03-29  Joseph Myers  <joseph@codesourcery.com>
45922
45923         [BZ #16770]
45924         * math/e_scalb.c (__ieee754_scalb): Check second argument is not
45925         too large before casting to int.
45926         * math/e_scalbf.c (__ieee754_scalbf): Likewise.
45927         * math/e_scalbl.c (__ieee754_scalbl): Likewise.
45928         * math/libm-test.inc (scalb_test_data): Add more tests.
45929
45930 2014-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
45931
45932         * benchtests/Makefile (DETAILED_OPT): New make option.
45933         (bench-func): Run benchmark program with -d if DETAILED_OPT is
45934         set.
45935         * benchtests/bench-skeleton.c: Include stdbool.h.
45936         (main): Store and print timings per input.
45937         * benchtests/scripts/bench.py (STRUCT_TEMPLATE): Add timing
45938         member to each argument value.
45939         (EPILOGUE): Define new macros RESULT and RESULT_ACCUM.
45940         (_print_arg_data): Initialize per-input timing to 0.
45941
45942         * benchtests/Makefile (timing-type): New binary.
45943         (bench-clean): Also remove bench-timing-type.
45944         (bench): New target for timing-type.
45945         (bench-func): Print output in JSON format.
45946         * benchtests/bench-skeleton.c (main): Print output in JSON
45947         format.
45948         * benchtests/bench-timing-type.c: New file.
45949         * benchtests/bench-timing.h (TIMING_TYPE): New macro.
45950         (TIMING_PRINT_STATS): Remove.
45951         * benchtests/scripts/bench.py (_print_arg_data): Store variant
45952         name separately.
45953
45954         * benchtests/bench-modf.c: Remove.
45955         * benchtests/modf-inputs: New inputs file.
45956
45957 2014-03-28  Joseph Myers  <joseph@codesourcery.com>
45958
45959         [BZ #16362]
45960         * math/s_clog10.c (M_PI_LOG10E): New macro.
45961         (__clog10): Use M_PI_LOG10E instead of M_PI when real and
45962         imaginary parts are 0.
45963         * math/s_clog10f.c (M_PI_LOG10Ef): New macro.
45964         (__clog10f): Use M_PI_LOG10Ef instead of M_PI when real and
45965         imaginary parts are 0.
45966         * math/s_clog10l.c (M_PI_LOG10El): New macro.
45967         (__clog10l): Use M_PI_LOG10El instead of M_PIl when real and
45968         imaginary parts are 0.
45969         * math/libm-test.inc (clog10_test_data): Update expected results
45970         for when real and imaginary parts are 0.
45971
45972 2014-03-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
45973
45974         * elf/dl-load.c: Finish conversion of __builtin_expect into
45975         __glibc_{un}likely.
45976
45977 2014-03-27  Joseph Myers  <joseph@codesourcery.com>
45978
45979         [BZ #16348]
45980         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]: Use
45981         1+x for argument with exponent below -67.
45982         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]:
45983         Likewise.
45984         * math/auto-libm-test-in: Add more tests of exp.
45985         * math/auto-libm-test-out: Regenerated.
45986
45987 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
45988
45989         [BZ #16759]
45990         * inet/getnetgrent_r.c (get_nonempty_val): New function.
45991         (nscd_getnetgrent): Use it.
45992
45993         [BZ #16760]
45994         * nscd/netgroupcache.c (addgetnetgrentX): Use memmove instead
45995         of stpcpy.
45996
45997 2014-03-27  Andi Kleen  <ak@linux.intel.com>
45998
45999         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_lock)
46000         (lll_robust_lock, lll_cond_lock, lll_timedlock)
46001         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
46002         (lll_robust_unlock): Remove out of line section. Use cfi
46003         intrinsics.
46004         (LLL_STUB_UNWIND_INFO*): Remove.
46005         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock)
46006         (lll_robust_lock, lll_cond_lock, lll_timedlock)
46007         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
46008         (lll_robust_unlock): Remove out of line section. Use cfi
46009         intrinsics.
46010         (LLL_STUB_UNWIND_INFO*): Remove.
46011
46012 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
46013
46014         [BZ #16758]
46015         * nscd/netgroupcache.c (addinnetgrX): Succeed if triplet has
46016         blank values.
46017
46018 2014-03-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
46019
46020         * elf/dl-load.c: Convert __builtin_expect into __glibc_{un}likely.
46021
46022 2014-03-26  Joseph Myers  <joseph@codesourcery.com>
46023
46024         [BZ #16198]
46025         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Use fldenv after
46026         fnstenv.
46027         * math/test-fenv-preserve.c: New file.
46028         * math/Makefile (tests): Add test-fenv-preserve.
46029
46030 2014-03-26  Will Newton <will.newton@linaro.org>
46031
46032         * benchtests/bench-strtod.c (TIMEOUT): Define to 10.
46033
46034 2014-03-25  Roland McGrath  <roland@hack.frob.com>
46035
46036         * scripts/versionlist.awk: Partition the version sets and emit all
46037         GLIBC_* (sorted) before all others (sorted).
46038
46039 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
46040
46041         * elf/Versions (libc) [EXPORT_UNWIND_FIND_FDE]: Add empty
46042         GLIBC_2.2.5 version.
46043
46044 2014-03-25 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46045
46046         * scripts/localplt.awk: Check for PLT generated by internal IFUNC
46047         calls.
46048
46049         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Revert
46050         previous change.
46051
46052         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
46053
46054 2014-03-25  Andreas Schwab  <schwab@suse.de>
46055
46056         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Add out_fail2
46057         label to be used after in6ailist is initialized.
46058
46059 2014-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46060
46061         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
46062         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
46063
46064 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
46065
46066         [BZ #16357]
46067         [BZ #16599]
46068         * math/gen-auto-libm-tests.c (fp_format_desc): Add field
46069         min_plus_half.
46070         (fp_formats): Update initializers.
46071         (init_fp_formats): Initialize new field.
46072         (output_for_one_input_case): Allow underflow for results up to
46073         min_plus_half.
46074         * math/libm-test.inc (log1p_test): Use ALL_RM_TEST.
46075         * math/auto-libm-test-in: Don't mark some underflows from asin and
46076         atanh as spurious.
46077         * math/auto-libm-test-out: Regenerated.
46078         * sysdeps/i386/fpu/libm-test-ulps: Update.
46079         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46080
46081 2014-03-25  Andreas Schwab  <schwab@suse.de>
46082
46083         * libio/Makefile (tst-ftell-partial-wide-ENV)
46084         (tst-ftell-active-handler-ENV): Define.
46085
46086 2014-03-25  Stefan Liebler <stli@linux.vnet.ibm.com>
46087
46088         * NEWS: Add 16712, 16713, 16714 to fixed bug list.
46089
46090 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
46091
46092         * elf/tst-dlopen-aout.c: Adjust comments. Use test-skeleton.c
46093
46094 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
46095
46096         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
46097         * sysdeps/x86_64/fpu/multiarch/e_exp.c
46098         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
46099
46100 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
46101
46102         [BZ #16634]
46103         * elf/dl-load.c (open_verify): Add mode parameter.
46104         Error early when ET_EXEC and mode does not have __RTLD_OPENEXEC.
46105         (open_path): Change from boolean 'secure' to complete flag 'mode'
46106         (_dl_map_object): Adjust.
46107         * elf/Makefile (tests): Add tst-dlopen-aout.
46108         * elf/tst-dlopen-aout.c: New test.
46109
46110 2014-03-24  Stefan Liebler <stli@linux.vnet.ibm.com>
46111
46112         [BZ #16714]
46113         * sysdeps/unix/sysv/linux/s390/bits/stat.h
46114         (struct stat): Rename member pad0 to __glibc_reserved0.
46115
46116         [BZ #16712]
46117         * sysdeps/s390/s390-32/bits/wordsize.h
46118         (__WORDSIZE32_SIZE_ULONG): New define.
46119         * sysdeps/s390/s390-64/bits/wordsize.h
46120         (__WORDSIZE32_SIZE_ULONG): Likewise.
46121         * sysdeps/generic/stdint.h (SIZE_MAX):
46122         Define as UL if __WORDSIZE32_SIZE_ULONG.
46123
46124         [BZ #16713]
46125         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
46126         (__glibc_reserved0): New variable.
46127         (sa_flags): Change type to int.
46128
46129         * posix/Makefile (before-compile): Use += before-compile instead
46130         of a :=.
46131
46132         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
46133         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
46134
46135 2014-03-20  Andreas Schwab  <schwab@suse.de>
46136
46137         [BZ #16743]
46138         * sysdeps/posix/getaddrinfo.c (gaih_inet): Properly skip over
46139         non-matching result from nscd.
46140
46141 2014-03-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
46142
46143         * scripts/bench.py: Moved to ...
46144         * benchtests/scripts/bench.py: ... here.
46145         * benchtests/Makefile ($(objpfx)bench-%.c): Adjust.
46146
46147 2014-03-24  Andreas Schwab  <schwab@suse.de>
46148
46149         [BZ #16002]
46150         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use
46151         alloca_account and account alloca use for struct in6ailist.
46152
46153 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
46154
46155         [BZ #16284]
46156         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use original
46157         rounding mode to recompute results that overflow to infinity or
46158         underflow to zero.
46159         * math/auto-libm-test-in: Don't mark tests as expected to fail for
46160         bug 16284.
46161         * math/auto-libm-test-out: Regenerated.
46162         * math/libm-test.inc (ccos_test): Use ALL_RM_TEST.
46163         (ccosh_test): Likewise.
46164         (csin_test_data): Use plus_oflow.
46165         (csin_test): Use ALL_RM_TEST.
46166         (csinh_test_data): Use plus_oflow.
46167         (csinh_test): Use ALL_RM_TEST.
46168         * sysdeps/i386/fpu/libm-test-ulps: Update.
46169         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46170
46171 2014-03-21  Joseph Myers  <joseph@codesourcery.com>
46172
46173         * sysdeps/mips/bits/wordsize.h: Include <sgidefs.h>.
46174         * sysdeps/unix/sysv/linux/mips/getrlimit64.c: Likewise.
46175         * sysdeps/unix/sysv/linux/mips/setrlimit64.c: Likewise.
46176
46177         [BZ #16731]
46178         * sysdeps/i386/fpu/e_log.S (__ieee754_log): Take absolute value
46179         when x - 1 is zero.
46180         * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
46181         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
46182         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
46183         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Return +0 when
46184         argument is 1.
46185         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Likewise.
46186         * sysdeps/x86_64/fpu/e_logl.S: Take absolute value when x - 1 is
46187         zero.
46188         * math/libm-test.inc (log_test): Use ALL_RM_TEST.
46189         * sysdeps/i386/fpu/libm-test-ulps: Update.
46190         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46191
46192 2014-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
46193
46194         * scripts/bench.pl: Remove file.
46195         * scripts/bench.py: New benchmark script.
46196         * benchtests/Makefile ($(objpfx)bench-%.c): Use it.
46197         * benchtests/README: Mention python dependency.
46198         * scripts/pylintrc: New file.
46199         * scripts/pylint: New file.
46200
46201         * bits/mathdef.h: Use #ifdef instead of #if.
46202         * sysdeps/arm/bits/mathdef.h [defined __USE_ISOC99 && defined
46203         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46204         * sysdeps/tile/bits/mathdef.h [defined __USE_ISOC99 && defined
46205         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46206         * sysdeps/x86/bits/mathdef.h [defined __USE_ISOC99 && defined
46207         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46208
46209 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46210             Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46211
46212         * string/strpbrk.c (strpbrk): Using macro to redefine symbol name.
46213         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpbrk-power7
46214         and strpbrk-ppc64 objects.
46215         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
46216         (__libc_ifunc_impl_list): Add new strpbrk optimized symbols.
46217         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-power7.S: New file:
46218         multiarch strpbrk for POWER7.
46219         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: New file:
46220         multiarch strpbrk for PPC64.
46221         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: New file: strpbrk
46222         ifunc selector.
46223         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: New file: optimited
46224         strpbrk for POWER7.
46225
46226 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
46227
46228         * math/libm-test.inc (asinh_test): Use ALL_RM_TEST.
46229         (atan_test): Likewise.
46230         (atanh_test_data): Use NO_TEST_INLINE for two tests.
46231         (atanh_test): Use ALL_RM_TEST.
46232         (atan2_test_data): Likewise.
46233         (cabs_test): Likewise.
46234         (cacosh_test): Likewise.
46235         (carg_test): Likewise.
46236         (casin_test): Likewise.
46237         (casinh_test): Likewise.
46238         (cbrt_test): Likewise.
46239         (csqrt_test): Likewise.
46240         (erf_test): Likewise.
46241         (erfc_test): Likewise.
46242         (pow10_test): Likewise.
46243         (exp2_test): Likewise.
46244         (hypot_test): Likewise.
46245         (j0_test): Likewise.
46246         (j1_test): Likewise.
46247         (lgamma_test): Likewise.
46248         (gamma_test): Likewise.
46249         (sincos_test): Likewise.
46250         (tanh_test): Likewise.
46251         (y0_test): Likewise.
46252         (y1_test): Likewise.
46253         * sysdeps/i386/fpu/libm-test-ulps: Update.
46254         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46255
46256 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46257
46258         * string/strcspn.c (strcspn): Using macro to redefine symbol name.
46259         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcspn-power7
46260         and strcspn-ppc64 objects.
46261         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
46262         (__libc_ifunc_impl_list): Add new strcspn optimized symbols.
46263         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power7.S: New file:
46264         multiarch strcspn for POWER7.
46265         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: New file:
46266         multiarch strcspn for PPC64.
46267         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: New file: strcspn
46268         ifunc selector.
46269         * sysdeps/powerpc/powerpc64/power7/strcspn.S: New file: optimited
46270         strcspn for POWER7.
46271
46272 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
46273
46274         * math/gen-libm-test.pl (generate_testfile): Expect only function
46275         name as argument to AUTO_TESTS_* and pass results for all rounding
46276         modes to parse_args.
46277         (parse_auto_input): Separate inputs of automatic tests from
46278         outputs before storing in %auto_tests.
46279         * math/libm-test.inc (acos_test_data): Update call to
46280         AUTO_TESTS_f_f.
46281         (acos_test): Use ALL_RM_TEST.
46282         (acos_tonearest_test_data): Remove.
46283         (acos_test_tonearest): Likewise.
46284         (acos_towardzero_test_data): Likewise.
46285         (acos_test_towardzero): Likewise.
46286         (acos_downward_test_data): Likewise.
46287         (acos_test_downward): Likewise.
46288         (acos_upward_test_data): Likewise.
46289         (acos_test_upward): Likewise.
46290         (acosh_test_data): Update call to AUTO_TESTS_f_f.
46291         (asin_test_data): Likewise.
46292         (asin_test): Use ALL_RM_TEST.
46293         (asin_tonearest_test_data): Remove.
46294         (asin_test_tonearest): Likewise.
46295         (asin_towardzero_test_data): Likewise.
46296         (asin_test_towardzero): Likewise.
46297         (asin_downward_test_data): Likewise.
46298         (asin_test_downward): Likewise.
46299         (asin_upward_test_data): Likewise.
46300         (asin_test_upward): Likewise.
46301         (asinh_test_data): Update call to AUTO_TESTS_f_f.
46302         (atan_test_data): Likewise.
46303         (atanh_test_data): Likewise.
46304         (atan2_test_data): Update call to AUTO_TESTS_ff_f.
46305         (cabs_test_data): Update call to AUTO_TESTS_c_f.
46306         (carg_test_data): Likewise.
46307         (cbrt_test_data): Update call to AUTO_TESTS_f_f.
46308         (ccos_test_data): Update call to AUTO_TESTS_c_c.
46309         (ccosh_test_data): Likewise.
46310         (cexp_test_data): Likewise.
46311         (clog_test_data): Likewise.
46312         (clog10_test_data): Likewise.
46313         (cos_test_data): Update call to AUTO_TESTS_f_f.
46314         (cos_test): Use ALL_RM_TEST.
46315         (cos_tonearest_test_data): Remove.
46316         (cos_test_tonearest): Likewise.
46317         (cos_towardzero_test_data): Likewise.
46318         (cos_test_towardzero): Likewise.
46319         (cos_downward_test_data): Likewise.
46320         (cos_test_downward): Likewise.
46321         (cos_upward_test_data): Likewise.
46322         (cos_test_upward): Likewise.
46323         (cosh_test_data): Update call to AUTO_TESTS_f_f.
46324         (cosh_test): Use ALL_RM_TEST.
46325         (cosh_tonearest_test_data): Remove.
46326         (cosh_test_tonearest): Likewise.
46327         (cosh_towardzero_test_data): Likewise.
46328         (cosh_test_towardzero): Likewise.
46329         (cosh_downward_test_data): Likewise.
46330         (cosh_test_downward): Likewise.
46331         (cosh_upward_test_data): Likewise.
46332         (cosh_test_upward): Likewise.
46333         (cpow_test_data): Update call to AUTO_TESTS_cc_c.
46334         (csqrt_test_data): Update call to AUTO_TESTS_c_c.
46335         (ctan_test_data): Likewise.
46336         (ctan_test): Use ALL_RM_TEST.
46337         (ctan_tonearest_test_data): Remove.
46338         (ctan_test_tonearest): Likewise.
46339         (ctan_towardzero_test_data): Likewise.
46340         (ctan_test_towardzero): Likewise.
46341         (ctan_downward_test_data): Likewise.
46342         (ctan_test_downward): Likewise.
46343         (ctan_upward_test_data): Likewise.
46344         (ctan_test_upward): Likewise.
46345         (ctanh_test_data): Update call to AUTO_TESTS_c_c.
46346         (ctanh_test): Use ALL_RM_TEST.
46347         (ctanh_tonearest_test_data): Remove.
46348         (ctanh_test_tonearest): Likewise.
46349         (ctanh_towardzero_test_data): Likewise.
46350         (ctanh_test_towardzero): Likewise.
46351         (ctanh_downward_test_data): Likewise.
46352         (ctanh_test_downward): Likewise.
46353         (ctanh_upward_test_data): Likewise.
46354         (ctanh_test_upward): Likewise.
46355         (erf_test_data): Update call to AUTO_TESTS_f_f.
46356         (erfc_test_data): Likewise.
46357         (exp_test_data): Likewise.
46358         (exp_test): Use ALL_RM_TEST.
46359         (exp_tonearest_test_data): Remove.
46360         (exp_test_tonearest): Likewise.
46361         (exp_towardzero_test_data): Likewise.
46362         (exp_test_towardzero): Likewise.
46363         (exp_downward_test_data): Likewise.
46364         (exp_test_downward): Likewise.
46365         (exp_upward_test_data): Likewise.
46366         (exp_test_upward): Likewise.
46367         (exp10_test_data): Update call to AUTO_TESTS_f_f.
46368         (exp10_test): Use ALL_RM_TEST.
46369         (exp10_tonearest_test_data): Remove.
46370         (exp10_test_tonearest): Likewise.
46371         (exp10_towardzero_test_data): Likewise.
46372         (exp10_test_towardzero): Likewise.
46373         (exp10_downward_test_data): Likewise.
46374         (exp10_test_downward): Likewise.
46375         (exp10_upward_test_data): Likewise.
46376         (exp10_test_upward): Likewise.
46377         (exp2_test_data): Update call to AUTO_TESTS_f_f.
46378         (expm1_test_data): Likewise.
46379         (expm1_test): Use ALL_RM_TEST.
46380         (expm1_tonearest_test_data): Remove.
46381         (expm1_test_tonearest): Likewise.
46382         (expm1_towardzero_test_data): Likewise.
46383         (expm1_test_towardzero): Likewise.
46384         (expm1_downward_test_data): Likewise.
46385         (expm1_test_downward): Likewise.
46386         (expm1_upward_test_data): Likewise.
46387         (expm1_test_upward): Likewise.
46388         (fma_test_data): Update call to AUTO_TESTS_fff_f.
46389         (fma_test): Use ALL_RM_TEST.
46390         (fma_towardzero_test_data): Remove.
46391         (fma_test_towardzero): Likewise.
46392         (fma_downward_test_data): Likewise.
46393         (fma_test_downward): Likewise.
46394         (fma_upward_test_data): Likewise.
46395         (fma_test_upward): Likewise.
46396         (hypot_test_data): Update call to AUTO_TESTS_ff_f.
46397         (j0_test_data): Update call to AUTO_TESTS_f_f.
46398         (j1_test_data): Likewise.
46399         (jn_test_data): Update call to AUTO_TESTS_if_f.
46400         (lgamma_test_data): Update call to AUTO_TESTS_f_f1.
46401         (log_test_data): Update call to AUTO_TESTS_f_f.
46402         (log10_test_data): Likewise.
46403         (log1p_test_data): Likewise.
46404         (log2_test_data): Likewise.
46405         (pow_test_data): Update call to AUTO_TESTS_ff_f.
46406         (pow_tonearest_test_data): Likewise.
46407         (sin_test_data): Update call to AUTO_TESTS_f_f.
46408         (sin_test): Use ALL_RM_TEST.
46409         (sin_tonearest_test_data): Remove.
46410         (sin_test_tonearest): Likewise.
46411         (sin_towardzero_test_data): Likewise.
46412         (sin_test_towardzero): Likewise.
46413         (sin_downward_test_data): Likewise.
46414         (sin_test_downward): Likewise.
46415         (sin_upward_test_data): Likewise.
46416         (sin_test_upward): Likewise.
46417         (sincos_test_data): Update call to AUTO_TESTS_fFF_11.
46418         (sinh_test_data): Update call to AUTO_TESTS_f_f.
46419         (sinh_test): Use ALL_RM_TEST.
46420         (sinh_tonearest_test_data): Remove.
46421         (sinh_test_tonearest): Likewise.
46422         (sinh_towardzero_test_data): Likewise.
46423         (sinh_test_towardzero): Likewise.
46424         (sinh_downward_test_data): Likewise.
46425         (sinh_test_downward): Likewise.
46426         (sinh_upward_test_data): Likewise.
46427         (sinh_test_upward): Likewise.
46428         (sqrt_test_data): Update call to AUTO_TESTS_f_f.
46429         (sqrt_test): Use ALL_RM_TEST.
46430         (sqrt_tonearest_test_data): Remove.
46431         (sqrt_test_tonearest): Likewise.
46432         (sqrt_towardzero_test_data): Likewise.
46433         (sqrt_test_towardzero): Likewise.
46434         (sqrt_downward_test_data): Likewise.
46435         (sqrt_test_downward): Likewise.
46436         (sqrt_upward_test_data): Likewise.
46437         (sqrt_test_upward): Likewise.
46438         (tan_test_data): Update call to AUTO_TESTS_f_f.
46439         (tan_test): Use ALL_RM_TEST.
46440         (tan_tonearest_test_data): Remove.
46441         (tan_test_tonearest): Likewise.
46442         (tan_towardzero_test_data): Likewise.
46443         (tan_test_towardzero): Likewise.
46444         (tan_downward_test_data): Likewise.
46445         (tan_test_downward): Likewise.
46446         (tan_upward_test_data): Likewise.
46447         (tan_test_upward): Likewise.
46448         (tanh_test_data): Update call to AUTO_TESTS_f_f.
46449         (tgamma_test_data): Likewise.
46450         (y0_test_data): Likewise.
46451         (y1_test_data): Likewise.
46452         (yn_test_data): Update call to AUTO_TESTS_if_f.
46453         (main): Do not call removed functions.
46454
46455 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
46456
46457         * math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
46458         (ldexp_test_data): Remove.
46459         (ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
46460         scalbn_test_data.
46461         (scalb_test): Use ALL_RM_TEST.
46462
46463 2014-03-19  Andreas Schwab  <schwab@suse.de>
46464
46465         * nscd/nscd.service: Also invalidate netgroup cache on reload.
46466
46467 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
46468
46469         [BZ #16649]
46470         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
46471         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PREADV): Undefine.
46472         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PWRITEV): Likewise.
46473         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46474         (__ASSUME_PREADV): Undefine.
46475         (__ASSUME_PWRITEV): Likewise.
46476
46477 2014-03-18  Roland McGrath  <roland@hack.frob.com>
46478
46479         * bits/mman-linux.h: Add comment about non-Linux use.
46480         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add comment about
46481         bits/mman-linux.h resting place.
46482
46483         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Moved to ...
46484         * bits/mman-linux.h: ... here.
46485
46486 2014-03-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46487
46488         * conform/conformtest.pl: Add standard definition when calling C
46489         preprocessor on data files.
46490         (checknamespace): Remove unused variable.
46491
46492 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
46493
46494         * math/gen-libm-test.pl (parse_args): Handle plus_oflow,
46495         minus_oflow, plus_uflow and minus_uflow in expected results.
46496         * math/libm-test.inc (scalbn_test_data): Add more tests of
46497         negative arguments.  Use plus_oflow, minus_oflow, plus_uflow and
46498         minus_uflow.
46499         (scalbn_test): Use ALL_RM_TEST.
46500         (scalbln_test_data): Add more tests of negative arguments.  Use
46501         plus_oflow, minus_oflow, plus_uflow and minus_uflow.
46502         (scalbln_test): Use ALL_RM_TEST.
46503
46504 2014-03-18  Roland McGrath  <roland@hack.frob.com>
46505
46506         * scripts/abilist.awk: Ignore symbols marked with .hidden.
46507
46508 2014-03-18  Will Newton  <will.newton@linaro.org>
46509
46510         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Remove
46511         inaccurate comment.
46512
46513 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
46514
46515         * Makerules [!subdir] (check-abi): Exit with error status if a
46516         test failed.
46517
46518 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
46519
46520         * math/libm-test.inc (nearbyint_test_data): Include all tests used
46521         for rint.  Include results for all rounding modes.
46522         (nearbyint_test): Use ALL_RM_TEST.
46523         (rint_test_data): Include all tests used for nearbyint.
46524
46525 2014-03-17  Will Newton  <will.newton@linaro.org>
46526
46527         * nptl/sysdeps/pthread/pthread.h: Revert previous
46528         change.
46529
46530         * sysdeps/generic/ldsodefs.h: Revert previous
46531         change.
46532
46533         * libio/genops.c: Revert previous change.
46534         * libio/libioP.h: Likewise.
46535         * stdio-common/vfprintf.c: Likewise.
46536
46537         * sysdeps/generic/math_private.h: Revert previous
46538         change.
46539
46540         * sysdeps/generic/math_private.h: Check whether
46541         HAVE_RM_CTX is defined with #ifdef rather
46542         than #if.
46543
46544         * argp/argp-fmtstream.h: Check whether
46545         __STRICT_ANSI__ is defined with #ifdef rather
46546         than #if.
46547         * argp/argp.h: Likewise.
46548
46549         * libio/genops.c: Check whether
46550         _IO_JUMPS_OFFSET is defined with #ifdef rather
46551         than #if.
46552         * libio/libioP.h: Likewise.
46553         * stdio-common/vfprintf.c: Likewise.
46554
46555         * sysdeps/generic/ldsodefs.h: Check whether
46556         HP_SMALL_TIMING_AVAIL is defined with #ifdef rather
46557         than #if.
46558
46559         * nptl/sysdeps/pthread/pthread.h: Check
46560         __PTHREAD_MUTEX_HAVE_ELISION is defined before testing
46561         its value.
46562
46563 2014-03-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
46564
46565         * libio/iofdopen.c (_IO_new_fdopen): Seek to end only if
46566         setting O_APPEND.
46567         * libio/tst-ftell-active-handler.c (do_append_test): Add a
46568         test case.
46569
46570         [BZ #16680]
46571         * libio/fileops.c (_IO_file_open): Seek to end of file but
46572         don't cache the offset.
46573         (get_file_offset): Remove function.
46574         (do_ftell): Use cached offset when available.
46575         * libio/iofdopen.c (_IO_new_fdopen): Seek to end of file but
46576         don't cache the offset.
46577         * libio/tst-ftell-active-handler.c (do_rewind_test): New test
46578         case.
46579         (do_one_test): Call it.
46580         (do_ftell_test): Fix up expected old offset for a+ mode.
46581         * libio/wfileops.c (do_ftell_wide): Used cached offset when
46582         available.
46583
46584         * libio/tst-ftell-active-handler.c (do_ftell_test): Don't mix
46585         up test status with function return status.
46586         (do_write_test): Likewise.
46587         (do_append_test): Likewise.
46588
46589         * nptl/sysdeps/pthread/bits/libc-lockP.h [defined NOT_IN_libc
46590         && !defined IS_IN_libpthread && __LT_SPINNOCK_INIT != 0]:
46591         Remove.
46592
46593 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
46594
46595         * math/gen-libm-test.pl (parse_args): Handle results specified for
46596         each rounding mode separately.
46597         * math/libm-test.inc (lrint_test_data): Merge in per-rounding-mode
46598         tests and results from lrint_tonearest_test_data,
46599         lrint_towardzero_test_data, lrint_downward_test_data and
46600         lrint_upward_test_data.
46601         (lrint_test): Use ALL_RM_TEST.
46602         (lrint_tonearest_test_data): Remove.
46603         (lrint_test_tonearest): Likewise.
46604         (lrint_towardzero_test_data): Likewise.
46605         (lrint_test_towardzero): Likewise.
46606         (lrint_downward_test_data): Likewise.
46607         (lrint_test_downward): Likewise.
46608         (lrint_upward_test_data): Likewise.
46609         (lrint_test_upward): Likewise.
46610         (llrint_test_data): Merge in per-rounding-mode tests and results
46611         from llrint_tonearest_test_data, llrint_towardzero_test_data,
46612         llrint_downward_test_data and llrint_upward_test_data.
46613         (llrint_test): Use ALL_RM_TEST.
46614         (llrint_tonearest_test_data): Remove.
46615         (llrint_test_tonearest): Likewise.
46616         (llrint_towardzero_test_data): Likewise.
46617         (llrint_test_towardzero): Likewise.
46618         (llrint_downward_test_data): Likewise.
46619         (llrint_test_downward): Likewise.
46620         (llrint_upward_test_data): Likewise.
46621         (llrint_test_upward): Likewise.
46622         (rint_test_data): Merge in per-rounding-mode tests and results
46623         from rint_tonearest_test_data, rint_towardzero_test_data,
46624         rint_downward_test_data and rint_upward_test_data.  Add
46625         per-rounding-mode results for tests not in those arrays.
46626         (rint_test): Use ALL_RM_TEST.
46627         (rint_tonearest_test_data): Remove.
46628         (rint_test_tonearest): Likewise.
46629         (rint_towardzero_test_data): Likewise.
46630         (rint_test_towardzero): Likewise.
46631         (rint_downward_test_data): Likewise.
46632         (rint_test_downward): Likewise.
46633         (rint_upward_test_data): Likewise.
46634         (rint_test_upward): Likewise.
46635         (main): Don't call removed functions.
46636
46637 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46638
46639         * csu/Makefile ($(objpfx)version-info.h): Remove linux-specific
46640         "Compiled on ..." crapola.  It is anti-useful.
46641
46642 2014-03-14  Joseph Myers  <joseph@codesourcery.com>
46643
46644         * scripts/evaluate-test.sh: Handle fourth argument to determine
46645         whether test run should stop on failure.
46646         * Makeconfig (stop-on-test-failure): New variable.
46647         (evaluate-test): Pass fourth argument to evaluate-test.sh based on
46648         $(stop-on-test-failure).
46649         * Makefile (tests): Give a summary of results from testing and
46650         exit with failure status if they include an ERROR or FAIL.
46651         (xtests): Likewise.
46652         * manual/install.texi (Configuring and compiling): Mention
46653         stop-on-test-failure=y.
46654         * INSTALL: Regenerated.
46655
46656 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46657
46658         * scripts/versionlist.awk: New file.
46659         * Makerules [$(build-shared) = yes]
46660         (postclean-generated): Add Versions.def, not Versions.def.v and
46661         Versions.def.v.i.
46662         ($(common-objpfx)Versions.def.v.i): Target removed.
46663         ($(common-objpfx)Versions.def): New target.
46664         ($(common-objpfx)Versions.all): Depend on that rather that
46665         $(common-objpfx)Versions.def.v.
46666         * Versions.def: File removed.
46667
46668         * Makeconfig (+gccwarn): Add -Wundef.
46669         * include/errno.h [IS_IN_rtld] [!RTLD_PRIVATE_ERRNO]: #error to catch
46670         a dl-sysdep.h breaking its contract.
46671         [!IS_IN_rtld] (RTLD_PRIVATE_ERRNO): Define it to 0.
46672         * include/stackinfo.h: New file.
46673         * nptl/sysdeps/i386/tls.h (TLS_DTV_AT_TP): New macro.
46674         * nptl/sysdeps/powerpc/tls.h (TLS_TCB_AT_TP): New macro.
46675         * nptl/sysdeps/s390/tls.h (TLS_DTV_AT_TP): New macro.
46676         * nptl/sysdeps/sh/tls.h (TLS_TCB_AT_TP): New macro.
46677         * nptl/sysdeps/sparc/tls.h (TLS_DTV_AT_TP): New macro.
46678         * nptl/sysdeps/x86_64/tls.h (TLS_DTV_AT_TP): New macro.
46679         * sysdeps/aarch64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46680         * sysdeps/alpha/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46681         * sysdeps/arm/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46682         * sysdeps/ia64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46683         * sysdeps/m68k/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46684         * sysdeps/mach/hurd/i386/tls.h (TLS_DTV_AT_TP): New macro.
46685         * sysdeps/microblaze/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46686         * sysdeps/mips/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46687         * sysdeps/tile/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46688
46689 2014-03-14  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46690
46691         [BZ #16707]
46692         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Remove wrong
46693         implementation.
46694         * math/libm-test.inc (round_test_data): Add more tests.
46695
46696         [BZ #16706]
46697         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Remove wrong
46698         implementation.
46699         * math/libm-test.inc (nearbyint_test_data): Add more tests.
46700
46701         [BZ #16701]
46702         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Remove wrong
46703         implementation.
46704         * math/libm-test.inc (ceil_test_data): Add more tests.
46705
46706         * math/libm-test.inc (trunc_test_data): Add more tests related to
46707         BZ#16414.
46708
46709 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46710
46711         * nptl/pthread_create.c (__pthread_create_2_1): Test TLS_TCB_AT_TP
46712         with #if rather than #ifdef.
46713         * nptl/sysdeps/pthread/createthread.c (create_thread): Likewise.
46714
46715 2014-03-14  H.J. Lu  <hongjiu.lu@intel.com>
46716
46717         * sysdeps/x86_64/configure.ac: Check AVX-512 assembler support
46718         first.  Disable AVX-512 GCC support if assembler doesn't support
46719         it.
46720         * sysdeps/x86_64/configure: Regenerated.
46721
46722 2014-03-13  Carlos O'Donell  <carlos@redhat.com>
46723
46724         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack)
46725         [!_STACK_GROWS_DOWN]: Don't add stacksize to stackaddr.
46726         (__old_pthread_attr_setstack): Likewise.
46727         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack)
46728         [!_STACK_GROWS_DOWN]: Likewise.
46729
46730 2014-03-13  Mike Frysinger  <vapier@gentoo.org>
46731
46732         * config.make.in (have-bash2): Delete.
46733         * configure.ac (libc_cv_have_bash2): Delete.
46734         * configure: Regenerate.
46735         * elf/Makefile (common-ldd-rewrite): Rename to ...
46736         (ldd-rewrite): ... this.  Move bash-ldd-rewrite content to end.
46737         (sh-ldd-rewrite): Delete.
46738         (bash-ldd-rewrite): Delete.
46739         (have-bash2): Delete checks.
46740         [ldd-rewrite-script]: Change $(ldd-shell)-ldd-rewrite to
46741         ldd-rewrite.
46742
46743         * config.make.in (have-ksh): Delete.
46744         (KSH): Delete.
46745         * configure.ac (libc_cv_have_ksh): Delete.
46746         * configure: Regenerate.
46747
46748         * elf/Makefile: Delete $(have-ksh) check.
46749         ($(objpfx)sotruss): Change KSH to BASH.
46750         * elf/sotruss.ksh: Rename to ...
46751         * elf/sotruss.sh: ... this.  Change @KSH@ to @BASH@.  Change
46752         function style to match POSIX.  Drop ksh vim mode setting.
46753
46754         * manual/time.texi (Specifying the Time Zone with TZ): Change
46755         Tuesday to Thursday.
46756
46757         * debug/tst-longjmp_chk2.c: Update header comment.
46758         (stackoverflow_handler): Add comment.  Call assert on pass value.
46759
46760 2014-03-13  Igor Zamyatin  <igor.zamyatin@intel.com>
46761
46762         [BZ #16194]
46763         * config.h.in (HAVE_AVX512_SUPPORT): New #undef.
46764         (HAVE_AVX512_ASM_SUPPORT): Likewise.
46765         * sysdeps/x86_64/bits/link.h (La_x86_64_zmm): New.
46766         (La_x86_64_vector): Add zmm.
46767         * sysdeps/x86_64/Makefile (tests): Add tst-audit10.
46768         (modules-names): Add tst-auditmod10a and tst-auditmod10b.
46769         ($(objpfx)tst-audit10): New target.
46770         ($(objpfx)tst-audit10.out): Likewise.
46771         (tst-audit10-ENV): New.
46772         (AVX512-CFLAGS): Likewise.
46773         (CFLAGS-tst-audit10.c): Likewise.
46774         (CFLAGS-tst-auditmod10a.c): Likewise.
46775         (CFLAGS-tst-auditmod10b.c): Likewise.
46776         * sysdeps/x86_64/configure.ac: Set config-cflags-avx512,
46777         HAVE_AVX512_SUPPORT and HAVE_AVX512_ASM_SUPPORT.
46778         * sysdeps/x86_64/configure: Regenerated.
46779         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Add
46780         AVX-512 zmm register support.
46781         (_dl_x86_64_save_sse): Likewise.
46782         (_dl_x86_64_restore_sse): Likewise.
46783         * sysdeps/x86_64/dl-trampoline.h: Updated to support different
46784         size vector registers.
46785         * sysdeps/x86_64/link-defines.sym (YMM_SIZE): New.
46786         (ZMM_SIZE): Likewise.
46787         * sysdeps/x86_64/tst-audit10.c: New file.
46788         * sysdeps/x86_64/tst-auditmod10a.c: Likewise.
46789         * sysdeps/x86_64/tst-auditmod10b.c: Likewise.
46790
46791 2014-03-13  Roland McGrath  <roland@hack.frob.com>
46792
46793         * configure.ac (HAVE_EHDR_START): New check.
46794         * configure: Regenerated.
46795         * config.h.in (HAVE_EHDR_START): New #undef.
46796         * elf/rtld.c (dl_main) [HAVE_EHDR_START]: Use __ehdr_start rather than
46797         assuming the lowest-addressed segment maps the start of the file.
46798
46799 2014-03-13  Joseph Myers  <joseph@codesourcery.com>
46800
46801         * INSTALL: Regenerated.
46802
46803 2014-03-13  Will Newton  <will.newton@linaro.org>
46804
46805         * manual/setjmp.texi (System V contexts): Improve
46806         clarity and grammar of documentation.
46807
46808 2014-03-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
46809
46810         [BZ #16381]
46811         * elf/Makefile (tests): Add tst-pie2.
46812         (tests-pie): Add tst-pie2.
46813         * elf/tst-pie2.c: New file.
46814         * elf/dl-load.c (_dl_map_object_from_fd): Assert correct l_type
46815         for ET_EXEC.
46816         * elf/rtld.c (map_doit): Load executable as lt_executable.
46817         (dl_main): Likewise.
46818
46819 2014-03-12  Joseph Myers  <joseph@codesourcery.com>
46820
46821         [BZ #16642]
46822         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46823         (__ASSUME_PSELECT): Undefine.
46824
46825 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46826
46827         [BZ #16689]
46828         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S
46829         (__bzero_ppc): Call memset@local instead of __memset_ppc@local for
46830         static build.
46831         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Build IFUNC
46832         selector for static builds.
46833
46834 2014-03-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
46835
46836         [BZ #16695]
46837         * nscd/netgroupcache.c (addgetnetgrentX): Factor in space for
46838         key in the buffer.
46839
46840 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46841
46842         * sysdeps/powerpc/powerpc64/multiarch/strspn.c (strspn): Build
46843         IFUNC selector for static builds.
46844
46845 2014-03-11  Joseph Myers  <joseph@codesourcery.com>
46846
46847         * sysdeps/mips/math_private.h [__mips_hard_float]
46848         (libc_feresetround_ctx): Define to libc_feupdateenv_mips_ctx not
46849         libc_feresetround_mips_ctx.
46850         [__mips_hard_float] (libc_feresetroundf_ctx): Likewise.
46851         [__mips_hard_float] (libc_feresetroundl_ctx): Likewise.
46852         [__mips_hard_float] (libc_feresetround_mips_ctx): Remove.
46853
46854         [BZ #16677]
46855         * math/s_nextafter.c (__nextafter): Do not return value from
46856         overflowing computation.
46857         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
46858         * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
46859         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
46860         Likewise.
46861         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
46862         Likewise.
46863         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
46864         * math/libm-test.inc (nextafter_test): Use ALL_RM_TEST.
46865
46866 2014-03-11  Roland McGrath  <roland@hack.frob.com>
46867
46868         * sysdeps/arm/setjmp.S: Use sfi_breg on stores of mangled registers.
46869         * sysdeps/arm/__longjmp.S: Use sfi_breg on loads of mangled registers.
46870         Move sfi_sp use from the load-multiple (that no longer sets sp) to
46871         the new mov targetting sp.
46872
46873 2014-03-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46874
46875         [BZ #16683]
46876         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S (__bzero_ppc):
46877         Define it for static builds as well.
46878         (NO_BZERO_IMPL): Likewise.
46879
46880 2014-03-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46881
46882         * sysdeps/powerpc/powerpc64/power7/strspn.S: New file: Optimization.
46883         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: New file:
46884         multiarch strspn for PPC64.
46885         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: New file
46886         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: New file
46887         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46888         (__libc_ifunc_impl_list): Likewise.
46889         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strspn
46890         multiarch optimizations
46891         * string/strspn.c (strspn): Using macro to redefine symbol name.
46892
46893 2014-03-10  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46894             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46895
46896         * sysdeps/powerpc/powerpc64/power7/strncat.S: New file: Optimization.
46897         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: New file:
46898         multiarch strncat for PPC64.
46899         * sysdeps/powerpc/powerpc64/multiarch/strncat-ppc64.c: New file
46900         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: New file
46901         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46902         (__libc_ifunc_impl_list): Likewise.
46903         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncat
46904         multiarch optimizations
46905
46906 2014-03-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
46907
46908         [BZ #16639]
46909         * nscd/nscd.service: Make service type forking.
46910
46911 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46912
46913         * sysdeps/powerpc/power5+/fpu/s_modf.c (__modf): Fix to return correct
46914         sign in non default rounding modes.
46915         * sysdeps/powerpc/power5+/fpu/s_modff.c (__modff): Likewise.
46916
46917 2014-03-08  Joseph Myers  <joseph@codesourcery.com>
46918
46919         * math/libm-test.inc (ALL_RM_TEST): New macro.
46920         (ceil_test): Use ALL_RM_TEST.
46921         (cimag_test): Likewise.
46922         (conj_test): Likewise.
46923         (copysign_test): Likewise.
46924         (cproj_test): Likewise.
46925         (creal_test): Likewise.
46926         (fabs_test): Likewise.
46927         (floor_test): Likewise.
46928         (fmax_test): Likewise.
46929         (fmin_test): Likewise.
46930         (fmod_test): Likewise.
46931         (fpclassify_test): Likewise.
46932         (frexp_test): Likewise.
46933         (ilogb_test): Likewise.
46934         (isfinite_test): Likewise.
46935         (finite_test): Likewise.
46936         (isgreater_test): Likewise.
46937         (isgreaterequal_test): Likewise.
46938         (isinf_test): Likewise.
46939         (isless_test): Likewise.
46940         (islessequal_test): Likewise.
46941         (islessgreater_test): Likewise.
46942         (isnan_test): Likewise.
46943         (isnormal_test): Likewise.
46944         (issignaling_test): Likewise.
46945         (isunordered_test): Likewise.
46946         (logb_test): Likewise.
46947         (logb_downward_test_data): Remove.
46948         (logb_test_downward): Likewise.
46949         (lround_test): Use ALL_RM_TEST.
46950         (llround_test): Likewise.
46951         (modf_test): Likewise.
46952         (nexttoward_test): Likewise.
46953         (remainder_test): Likewise.
46954         (drem_test): Likewise.
46955         (remainder_tonearest_test_data): Likewise.
46956         (remainder_test_tonearest): Likewise.
46957         (drem_test_tonearest): Likewise.
46958         (remainder_towardzero_test_data): Likewise.
46959         (remainder_test_towardzero): Likewise.
46960         (drem_test_towardzero): Likewise.
46961         (remainder_downward_test_data): Likewise.
46962         (remainder_test_downward): Likewise.
46963         (drem_test_downward): Likewise.
46964         (remainder_upward_test_data): Likewise.
46965         (remainder_test_upward): Likewise.
46966         (drem_test_upward): Likewise.
46967         (remquo_test): Use ALL_RM_TEST.  Remove comment about x.
46968         (round_test): Use ALL_RM_TEST.
46969         (signbit_test): Likewise.
46970         (trunc_test): Likewise.
46971         (significand_test): Likewise.
46972         (main): Don't call removed functions.
46973
46974 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
46975
46976         [BZ #16674]
46977         * bits/siginfo.h (ILL_ILLOPC): Condition on [__USE_XOPEN_EXTENDED
46978         || __USE_XOPEN2K8].
46979         (ILL_ILLOPN): Likewise.
46980         (ILL_ILLADR): Likewise.
46981         (ILL_ILLTRP): Likewise.
46982         (ILL_PRVOPC): Likewise.
46983         (ILL_PRVREG): Likewise.
46984         (ILL_COPROC): Likewise.
46985         (ILL_BADSTK): Likewise.
46986         (FPE_INTDIV): Likewise.
46987         (FPE_INTOVF): Likewise.
46988         (FPE_FLTDIV): Likewise.
46989         (FPE_FLTOVF): Likewise.
46990         (FPE_FLTUND): Likewise.
46991         (FPE_FLTRES): Likewise.
46992         (FPE_FLTINV): Likewise.
46993         (FPE_FLTSUB): Likewise.
46994         (SEGV_MAPERR): Likewise.
46995         (SEGV_ACCERR): Likewise.
46996         (BUS_ADRALN): Likewise.
46997         (BUS_ADRERR): Likewise.
46998         (BUS_OBJERR): Likewise.
46999         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47000         (TRAP_TRACE): Likewise.
47001         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47002         __USE_XOPEN2K8].
47003         (CLD_KILLED): Likewise.
47004         (CLD_DUMPED): Likewise.
47005         (CLD_TRAPPED): Likewise.
47006         (CLD_STOPPED): Likewise.
47007         (CLD_CONTINUED): Likewise.
47008         (POLL_IN): Likewise.
47009         (POLL_OUT): Likewise.
47010         (POLL_MSG): Likewise.
47011         (POLL_ERR): Likewise.
47012         (POLL_PRI): Likewise.
47013         (POLL_HUP): Likewise.
47014         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (ILL_ILLOPC):
47015         Likewise.
47016         (ILL_ILLOPN): Likewise.
47017         (ILL_ILLADR): Likewise.
47018         (ILL_ILLTRP): Likewise.
47019         (ILL_PRVOPC): Likewise.
47020         (ILL_PRVREG): Likewise.
47021         (ILL_COPROC): Likewise.
47022         (ILL_BADSTK): Likewise.
47023         (FPE_INTDIV): Likewise.
47024         (FPE_INTOVF): Likewise.
47025         (FPE_FLTDIV): Likewise.
47026         (FPE_FLTOVF): Likewise.
47027         (FPE_FLTUND): Likewise.
47028         (FPE_FLTRES): Likewise.
47029         (FPE_FLTINV): Likewise.
47030         (FPE_FLTSUB): Likewise.
47031         (SEGV_MAPERR): Likewise.
47032         (SEGV_ACCERR): Likewise.
47033         (BUS_ADRALN): Likewise.
47034         (BUS_ADRERR): Likewise.
47035         (BUS_OBJERR): Likewise.
47036         (BUS_MCEERR_AR): Likewise.
47037         (BUS_MCEERR_AO): Likewise.
47038         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47039         (TRAP_TRACE): Likewise.
47040         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47041         __USE_XOPEN2K8].
47042         (CLD_KILLED): Likewise.
47043         (CLD_DUMPED): Likewise.
47044         (CLD_TRAPPED): Likewise.
47045         (CLD_STOPPED): Likewise.
47046         (CLD_CONTINUED): Likewise.
47047         (POLL_IN): Likewise.
47048         (POLL_OUT): Likewise.
47049         (POLL_MSG): Likewise.
47050         (POLL_ERR): Likewise.
47051         (POLL_PRI): Likewise.
47052         (POLL_HUP): Likewise.
47053         * sysdeps/unix/sysv/linux/bits/siginfo.h (ILL_ILLOPC): Likewise.
47054         (ILL_ILLOPN): Likewise.
47055         (ILL_ILLADR): Likewise.
47056         (ILL_ILLTRP): Likewise.
47057         (ILL_PRVOPC): Likewise.
47058         (ILL_PRVREG): Likewise.
47059         (ILL_COPROC): Likewise.
47060         (ILL_BADSTK): Likewise.
47061         (FPE_INTDIV): Likewise.
47062         (FPE_INTOVF): Likewise.
47063         (FPE_FLTDIV): Likewise.
47064         (FPE_FLTOVF): Likewise.
47065         (FPE_FLTUND): Likewise.
47066         (FPE_FLTRES): Likewise.
47067         (FPE_FLTINV): Likewise.
47068         (FPE_FLTSUB): Likewise.
47069         (SEGV_MAPERR): Likewise.
47070         (SEGV_ACCERR): Likewise.
47071         (BUS_ADRALN): Likewise.
47072         (BUS_ADRERR): Likewise.
47073         (BUS_OBJERR): Likewise.
47074         (BUS_MCEERR_AR): Likewise.
47075         (BUS_MCEERR_AO): Likewise.
47076         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47077         (TRAP_TRACE): Likewise.
47078         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47079         __USE_XOPEN2K8].
47080         (CLD_KILLED): Likewise.
47081         (CLD_DUMPED): Likewise.
47082         (CLD_TRAPPED): Likewise.
47083         (CLD_STOPPED): Likewise.
47084         (CLD_CONTINUED): Likewise.
47085         (POLL_IN): Likewise.
47086         (POLL_OUT): Likewise.
47087         (POLL_MSG): Likewise.
47088         (POLL_ERR): Likewise.
47089         (POLL_PRI): Likewise.
47090         (POLL_HUP): Likewise.
47091         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_ILLOPC):
47092         Likewise.
47093         (ILL_ILLOPN): Likewise.
47094         (ILL_ILLADR): Likewise.
47095         (ILL_ILLTRP): Likewise.
47096         (ILL_PRVOPC): Likewise.
47097         (ILL_PRVREG): Likewise.
47098         (ILL_COPROC): Likewise.
47099         (ILL_BADSTK): Likewise.
47100         (ILL_BADIADDR): Likewise.
47101         (ILL_BREAK): Likewise.
47102         (FPE_INTDIV): Likewise.
47103         (FPE_INTOVF): Likewise.
47104         (FPE_FLTDIV): Likewise.
47105         (FPE_FLTOVF): Likewise.
47106         (FPE_FLTUND): Likewise.
47107         (FPE_FLTRES): Likewise.
47108         (FPE_FLTINV): Likewise.
47109         (FPE_FLTSUB): Likewise.
47110         (FPE_DECOVF): Likewise.
47111         (FPE_DECDIV): Likewise.
47112         (FPE_DECERR): Likewise.
47113         (FPE_INVASC): Likewise.
47114         (FPE_INVDEC): Likewise.
47115         (SEGV_MAPERR): Likewise.
47116         (SEGV_ACCERR): Likewise.
47117         (SEGV_PSTKOVF): Likewise.
47118         (BUS_ADRALN): Likewise.
47119         (BUS_ADRERR): Likewise.
47120         (BUS_OBJERR): Likewise.
47121         (BUS_MCEERR_AR): Likewise.
47122         (BUS_MCEERR_AO): Likewise.
47123         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47124         (TRAP_TRACE): Likewise.
47125         (TRAP_BRANCH): Likewise.
47126         (TRAP_HWBKPT): Likewise.
47127         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47128         __USE_XOPEN2K8].
47129         (CLD_KILLED): Likewise.
47130         (CLD_DUMPED): Likewise.
47131         (CLD_TRAPPED): Likewise.
47132         (CLD_STOPPED): Likewise.
47133         (CLD_CONTINUED): Likewise.
47134         (POLL_IN): Likewise.
47135         (POLL_OUT): Likewise.
47136         (POLL_MSG): Likewise.
47137         (POLL_ERR): Likewise.
47138         (POLL_PRI): Likewise.
47139         (POLL_HUP): Likewise.
47140         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (ILL_ILLOPC): Likewise.
47141         (ILL_ILLOPN): Likewise.
47142         (ILL_ILLADR): Likewise.
47143         (ILL_ILLTRP): Likewise.
47144         (ILL_PRVOPC): Likewise.
47145         (ILL_PRVREG): Likewise.
47146         (ILL_COPROC): Likewise.
47147         (ILL_BADSTK): Likewise.
47148         (FPE_INTDIV): Likewise.
47149         (FPE_INTOVF): Likewise.
47150         (FPE_FLTDIV): Likewise.
47151         (FPE_FLTOVF): Likewise.
47152         (FPE_FLTUND): Likewise.
47153         (FPE_FLTRES): Likewise.
47154         (FPE_FLTINV): Likewise.
47155         (FPE_FLTSUB): Likewise.
47156         (SEGV_MAPERR): Likewise.
47157         (SEGV_ACCERR): Likewise.
47158         (BUS_ADRALN): Likewise.
47159         (BUS_ADRERR): Likewise.
47160         (BUS_OBJERR): Likewise.
47161         (BUS_MCEERR_AR): Likewise.
47162         (BUS_MCEERR_AO): Likewise.
47163         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47164         (TRAP_TRACE): Likewise.
47165         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47166         __USE_XOPEN2K8].
47167         (CLD_KILLED): Likewise.
47168         (CLD_DUMPED): Likewise.
47169         (CLD_TRAPPED): Likewise.
47170         (CLD_STOPPED): Likewise.
47171         (CLD_CONTINUED): Likewise.
47172         (POLL_IN): Likewise.
47173         (POLL_OUT): Likewise.
47174         (POLL_MSG): Likewise.
47175         (POLL_ERR): Likewise.
47176         (POLL_PRI): Likewise.
47177         (POLL_HUP): Likewise.
47178         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (ILL_ILLOPC): Likewise.
47179         (ILL_ILLOPN): Likewise.
47180         (ILL_ILLADR): Likewise.
47181         (ILL_ILLTRP): Likewise.
47182         (ILL_PRVOPC): Likewise.
47183         (ILL_PRVREG): Likewise.
47184         (ILL_COPROC): Likewise.
47185         (ILL_BADSTK): Likewise.
47186         (FPE_INTDIV): Likewise.
47187         (FPE_INTOVF): Likewise.
47188         (FPE_FLTDIV): Likewise.
47189         (FPE_FLTOVF): Likewise.
47190         (FPE_FLTUND): Likewise.
47191         (FPE_FLTRES): Likewise.
47192         (FPE_FLTINV): Likewise.
47193         (FPE_FLTSUB): Likewise.
47194         (SEGV_MAPERR): Likewise.
47195         (SEGV_ACCERR): Likewise.
47196         (BUS_ADRALN): Likewise.
47197         (BUS_ADRERR): Likewise.
47198         (BUS_OBJERR): Likewise.
47199         (BUS_MCEERR_AR): Likewise.
47200         (BUS_MCEERR_AO): Likewise.
47201         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47202         (TRAP_TRACE): Likewise.
47203         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47204         __USE_XOPEN2K8].
47205         (CLD_KILLED): Likewise.
47206         (CLD_DUMPED): Likewise.
47207         (CLD_TRAPPED): Likewise.
47208         (CLD_STOPPED): Likewise.
47209         (CLD_CONTINUED): Likewise.
47210         (POLL_IN): Likewise.
47211         (POLL_OUT): Likewise.
47212         (POLL_MSG): Likewise.
47213         (POLL_ERR): Likewise.
47214         (POLL_PRI): Likewise.
47215         (POLL_HUP): Likewise.
47216         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (ILL_ILLOPC): Likewise.
47217         (ILL_ILLOPN): Likewise.
47218         (ILL_ILLADR): Likewise.
47219         (ILL_ILLTRP): Likewise.
47220         (ILL_PRVOPC): Likewise.
47221         (ILL_PRVREG): Likewise.
47222         (ILL_COPROC): Likewise.
47223         (ILL_BADSTK): Likewise.
47224         (FPE_INTDIV): Likewise.
47225         (FPE_INTOVF): Likewise.
47226         (FPE_FLTDIV): Likewise.
47227         (FPE_FLTOVF): Likewise.
47228         (FPE_FLTUND): Likewise.
47229         (FPE_FLTRES): Likewise.
47230         (FPE_FLTINV): Likewise.
47231         (FPE_FLTSUB): Likewise.
47232         (SEGV_MAPERR): Likewise.
47233         (SEGV_ACCERR): Likewise.
47234         (BUS_ADRALN): Likewise.
47235         (BUS_ADRERR): Likewise.
47236         (BUS_OBJERR): Likewise.
47237         (BUS_MCEERR_AR): Likewise.
47238         (BUS_MCEERR_AO): Likewise.
47239         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47240         (TRAP_TRACE): Likewise.
47241         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47242         __USE_XOPEN2K8].
47243         (CLD_KILLED): Likewise.
47244         (CLD_DUMPED): Likewise.
47245         (CLD_TRAPPED): Likewise.
47246         (CLD_STOPPED): Likewise.
47247         (CLD_CONTINUED): Likewise.
47248         (POLL_IN): Likewise.
47249         (POLL_OUT): Likewise.
47250         (POLL_MSG): Likewise.
47251         (POLL_ERR): Likewise.
47252         (POLL_PRI): Likewise.
47253         (POLL_HUP): Likewise.
47254         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (ILL_ILLOPC): Likewise.
47255         (ILL_ILLOPN): Likewise.
47256         (ILL_ILLADR): Likewise.
47257         (ILL_ILLTRP): Likewise.
47258         (ILL_PRVOPC): Likewise.
47259         (ILL_PRVREG): Likewise.
47260         (ILL_COPROC): Likewise.
47261         (ILL_BADSTK): Likewise.
47262         (ILL_DBLFLT): Likewise.
47263         (ILL_HARDWALL): Likewise.
47264         (FPE_INTDIV): Likewise.
47265         (FPE_INTOVF): Likewise.
47266         (FPE_FLTDIV): Likewise.
47267         (FPE_FLTOVF): Likewise.
47268         (FPE_FLTUND): Likewise.
47269         (FPE_FLTRES): Likewise.
47270         (FPE_FLTINV): Likewise.
47271         (FPE_FLTSUB): Likewise.
47272         (SEGV_MAPERR): Likewise.
47273         (SEGV_ACCERR): Likewise.
47274         (BUS_ADRALN): Likewise.
47275         (BUS_ADRERR): Likewise.
47276         (BUS_OBJERR): Likewise.
47277         (BUS_MCEERR_AR): Likewise.
47278         (BUS_MCEERR_AO): Likewise.
47279         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47280         (TRAP_TRACE): Likewise.
47281         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47282         __USE_XOPEN2K8].
47283         (CLD_KILLED): Likewise.
47284         (CLD_DUMPED): Likewise.
47285         (CLD_TRAPPED): Likewise.
47286         (CLD_STOPPED): Likewise.
47287         (CLD_CONTINUED): Likewise.
47288         (POLL_IN): Likewise.
47289         (POLL_OUT): Likewise.
47290         (POLL_MSG): Likewise.
47291         (POLL_ERR): Likewise.
47292         (POLL_PRI): Likewise.
47293         (POLL_HUP): Likewise.
47294         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (ILL_ILLOPC): Likewise.
47295         (ILL_ILLOPN): Likewise.
47296         (ILL_ILLADR): Likewise.
47297         (ILL_ILLTRP): Likewise.
47298         (ILL_PRVOPC): Likewise.
47299         (ILL_PRVREG): Likewise.
47300         (ILL_COPROC): Likewise.
47301         (ILL_BADSTK): Likewise.
47302         (FPE_INTDIV): Likewise.
47303         (FPE_INTOVF): Likewise.
47304         (FPE_FLTDIV): Likewise.
47305         (FPE_FLTOVF): Likewise.
47306         (FPE_FLTUND): Likewise.
47307         (FPE_FLTRES): Likewise.
47308         (FPE_FLTINV): Likewise.
47309         (FPE_FLTSUB): Likewise.
47310         (SEGV_MAPERR): Likewise.
47311         (SEGV_ACCERR): Likewise.
47312         (BUS_ADRALN): Likewise.
47313         (BUS_ADRERR): Likewise.
47314         (BUS_OBJERR): Likewise.
47315         (BUS_MCEERR_AR): Likewise.
47316         (BUS_MCEERR_AO): Likewise.
47317         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47318         (TRAP_TRACE): Likewise.
47319         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47320         __USE_XOPEN2K8].
47321         (CLD_KILLED): Likewise.
47322         (CLD_DUMPED): Likewise.
47323         (CLD_TRAPPED): Likewise.
47324         (CLD_STOPPED): Likewise.
47325         (CLD_CONTINUED): Likewise.
47326         (POLL_IN): Likewise.
47327         (POLL_OUT): Likewise.
47328         (POLL_MSG): Likewise.
47329         (POLL_ERR): Likewise.
47330         (POLL_PRI): Likewise.
47331         (POLL_HUP): Likewise.
47332         * conform/Makefile (test-xfail-POSIX/signal.h/conform): Remove.
47333         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
47334
47335         [BZ #16670]
47336         * posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define
47337         before #include of <time.h>.
47338         [!__USE_XOPEN2K] (__need_timespec): Likewise.
47339         * conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove.
47340         (test-xfail-UNIX98/sched.h/conform): Likewise.
47341
47342 2014-03-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
47343
47344         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Detect and
47345         error absence of trapping exception support.
47346         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
47347
47348 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
47349
47350         * catgets/Makefile (tests-special): Add $(objpfx)sample.SJIS.cat.
47351         ($(objpfx)sample.SJIS.cat): Use $(evaluate-test).
47352         * timezone/Makefile (testdata): Move definition above include of
47353         Rules.
47354         (test-zones): New variable.
47355         (tests-special): Add zone files.
47356         (build-testdata): Use $(evaluate-test).
47357
47358         * elf/Makefile (tests-special): Rename tests to end with .out.
47359         ($(objpfx)noload-mem): Likewise.
47360         ($(objpfx)tst-leaks1-mem): Likewise.
47361         ($(objpfx)tst-leaks1-static-mem.out): Likewise.
47362         * iconv/Makefile (xtests-special): Change test-iconvconfig to
47363         $(objpfx)test-iconvconfig.out.
47364         (test-iconvconfig): Change to $(objpfx)test-iconvconfig.out.  Use
47365         set -e inside subshell and redirect output to file.
47366         * iconvdata/Makefile (generated): Rename tests to end with .out.
47367         Correct type.
47368         (tests-special): Rename tests to end with .out.
47369         ($(objpfx)mtrace-tst-loading): Likewise.
47370         * intl/Makefile (generated): Likewise.
47371         (tests-special): Likewise.
47372         ($(objpfx)mtrace-tst-gettext): Likewise.
47373         * misc/Makefile (generated): Likewise.
47374         (tests-special): Likewise.
47375         ($(objpfx)tst-error1-mem): Likewise.
47376         * nptl/Makefile (tests-special): Likewise.
47377         ($(objpfx)tst-stack3-mem): Likewise.
47378         (generated): Likewise.
47379         * posix/Makefile (generated): Likewise.
47380         (tests-special): Likewise.
47381         (xtests-special): Likewise.
47382         ($(objpfx)tst-fnmatch-mem): Likewise.
47383         ($(objpfx)bug-regex2-mem): Likewise.
47384         ($(objpfx)bug-regex14-mem): Likewise.
47385         ($(objpfx)bug-regex21-mem): Likewise.
47386         ($(objpfx)bug-regex31-mem): Likewise.
47387         ($(objpfx)tst-vfork3-mem): Likewise.
47388         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
47389         ($(objpfx)tst-pcre-mem): Likewise.
47390         ($(objpfx)tst-boost-mem): Likewise.
47391         ($(objpfx)bug-ga2-mem): Likewise.
47392         ($(objpfx)bug-glob2-mem): Likewise.
47393         * resolv/Makefile (generate): Likewise.
47394         (tests-special): Likewise.
47395         (xtests-special): Likewise.
47396         (generated): Likewise.
47397         ($(objpfx)mtrace-tst-leaks): Likewise.
47398         ($(objpfx)mtrace-tst-leaks2): Likewise.
47399
47400         * scripts/merge-test-results.sh: New file.
47401         * Makefile (tests-special-notdir): New variable.
47402         (tests): Run merge-test-results.sh.
47403         (xtests): Likewise.
47404         * Rules (tests-special-notdir): New variable.
47405         (xtests-special-notdir): Likewise.
47406         (tests): Run merge-test-results.sh
47407         (xtests): Likewise.
47408
47409         * Makeconfig (test-xfail-name): New variable.
47410         (evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
47411         compute variable name for expected failures.
47412         * conform/Makefile (conformtest-headers-data): New variable.
47413         (conformtest-standards): Likewise.
47414         (conformtest-headers-ISO): Likewise.
47415         (conformtest-headers-ISO99): Likewise.
47416         (conformtest-headers-ISO11): Likewise.
47417         (conformtest-headers-POSIX): Likewise.
47418         (conformtest-headers-XPG3): Likewise.
47419         (conformtest-headers-XPG4): Likewise.
47420         (conformtest-headers-UNIX98): Likewise.
47421         (conformtest-headers-XOPEN2K): Likewise.
47422         (conformtest-headers-POSIX2008): Likewise.
47423         (conformtest-headers-XOPEN2K8): Likewise.
47424         (conformtest-header-list-base): Likewise.
47425         (conformtest-header-list-tests): Likewise.
47426         (conformtest-header-base): Likewise.
47427         (conformtest-header-tests): Likewise.
47428         (tests-special): Add $(conformtest-header-list-tests).  If
47429         [$(fast-check) && !$(cross-compiling)], add
47430         $(conformtest-header-tests) instead of
47431         $(objpfx)run-conformtest.out.
47432         (generated): Add $(conformtest-header-list-base).  If
47433         [$(fast-check) && !$(cross-compiling)], add
47434         $(conformtest-header-base).  Remove previous setting.
47435         ($(conformtest-header-list-tests)): New target.
47436         (test-xfail-run-conformtest): Remove variable.
47437         ($(objpfx)run-conformtest.out): Remove target.
47438         (test-xfail-ISO11/complex.h/conform): New variable.
47439         (test-xfail-ISO11/stdalign.h/conform): Likewise.
47440         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
47441         (test-xfail-XPG3/varargs.h/conform): Likewise.
47442         (test-xfail-XPG4/varargs.h/conform): Likewise.
47443         (test-xfail-UNIX98/varargs.h/conform): Likewise.
47444         (test-xfail-XPG4/ndbm.h/conform): Likewise.
47445         (test-xfail-UNIX98/ndbm.h/conform): Likewise.
47446         (test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
47447         (test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
47448         (test-xfail-XPG3/fcntl.h/conform): Likewise.
47449         (test-xfail-XPG3/ftw.h/conform): Likewise.
47450         (test-xfail-XPG3/grp.h/conform): Likewise.
47451         (test-xfail-XPG3/langinfo.h/conform): Likewise.
47452         (test-xfail-XPG3/limits.h/conform): Likewise.
47453         (test-xfail-XPG3/pwd.h/conform): Likewise.
47454         (test-xfail-XPG3/search.h/conform): Likewise.
47455         (test-xfail-XPG3/signal.h/conform): Likewise.
47456         (test-xfail-XPG3/stdio.h/conform): Likewise.
47457         (test-xfail-XPG3/stdlib.h/conform): Likewise.
47458         (test-xfail-XPG3/string.h/conform): Likewise.
47459         (test-xfail-XPG3/sys/ipc.h/conform): Likewise.
47460         (test-xfail-XPG3/sys/msg.h/conform): Likewise.
47461         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
47462         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
47463         (test-xfail-XPG3/sys/stat.h/conform): Likewise.
47464         (test-xfail-XPG3/sys/types.h/conform): Likewise.
47465         (test-xfail-XPG3/sys/wait.h/conform): Likewise.
47466         (test-xfail-XPG3/termios.h/conform): Likewise.
47467         (test-xfail-XPG3/time.h/conform): Likewise.
47468         (test-xfail-XPG3/unistd.h/conform): Likewise.
47469         (test-xfail-XPG4/arpa/inet.h/conform): Likewise.
47470         (test-xfail-XPG4/fcntl.h/conform): Likewise.
47471         (test-xfail-XPG4/langinfo.h/conform): Likewise.
47472         (test-xfail-XPG4/netdb.h/conform): Likewise.
47473         (test-xfail-XPG4/netinet/in.h/conform): Likewise.
47474         (test-xfail-XPG4/signal.h/conform): Likewise.
47475         (test-xfail-XPG4/stdio.h/conform): Likewise.
47476         (test-xfail-XPG4/stdlib.h/conform): Likewise.
47477         (test-xfail-XPG4/stropts.h/conform): Likewise.
47478         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
47479         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
47480         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
47481         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
47482         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
47483         (test-xfail-XPG4/sys/stat.h/conform): Likewise.
47484         (test-xfail-XPG4/sys/time.h/conform): Likewise.
47485         (test-xfail-XPG4/sys/types.h/conform): Likewise.
47486         (test-xfail-XPG4/sys/wait.h/conform): Likewise.
47487         (test-xfail-XPG4/termios.h/conform): Likewise.
47488         (test-xfail-XPG4/ucontext.h/conform): Likewise.
47489         (test-xfail-XPG4/unistd.h/conform): Likewise.
47490         (test-xfail-XPG4/utmpx.h/conform): Likewise.
47491         (test-xfail-POSIX/sched.h/conform): Likewise.
47492         (test-xfail-POSIX/signal.h/conform): Likewise.
47493         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
47494         (test-xfail-POSIX/tar.h/conform): Likewise.
47495         (test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
47496         (test-xfail-UNIX98/fcntl.h/conform): Likewise.
47497         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
47498         (test-xfail-UNIX98/netdb.h/conform): Likewise.
47499         (test-xfail-UNIX98/netinet/in.h/conform): Likewise.
47500         (test-xfail-UNIX98/sched.h/conform): Likewise.
47501         (test-xfail-UNIX98/signal.h/conform): Likewise.
47502         (test-xfail-UNIX98/stdio.h/conform): Likewise.
47503         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
47504         (test-xfail-UNIX98/stropts.h/conform): Likewise.
47505         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
47506         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
47507         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
47508         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
47509         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
47510         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
47511         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
47512         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
47513         (test-xfail-UNIX98/unistd.h/conform): Likewise.
47514         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
47515         (test-xfail-XOPEN2K/aio.h/conform): Likewise.
47516         (test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
47517         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
47518         (test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
47519         (test-xfail-XOPEN2K/math.h/conform): Likewise.
47520         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
47521         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
47522         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
47523         (test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
47524         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
47525         (test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
47526         (test-xfail-XOPEN2K/stdio.h/conform): Likewise.
47527         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
47528         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
47529         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
47530         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
47531         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
47532         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
47533         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
47534         (test-xfail-XOPEN2K/termios.h/conform): Likewise.
47535         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
47536         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
47537         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
47538         (test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
47539         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
47540         (test-xfail-POSIX2008/netdb.h/conform): Likewise.
47541         (test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
47542         (test-xfail-POSIX2008/signal.h/conform): Likewise.
47543         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
47544         (test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
47545         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
47546         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
47547         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
47548         (test-xfail-XOPEN2K8/limits.h/conform): Likewise.
47549         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
47550         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
47551         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
47552         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
47553         (test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
47554         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
47555         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
47556         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
47557         (test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
47558         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
47559         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
47560         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
47561         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
47562         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
47563         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
47564         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
47565         (test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
47566         (conformtest-cc-flags): Likewise.
47567         ($(conformtest-header-tests): New target.
47568         * conform/check-header-lists.sh: New file.
47569         * conform/run-conformtest.sh: Remove.
47570
47571         * conform/conformtest.pl: Allow ' and \ in values given for
47572         constants.
47573         * conform/data/semaphore.h-data [POSIX] (fcntl.h): Allow header
47574         inclusion.
47575         [POSIX] (sys/types.h): Likewise.
47576         [POSIX2008 || XOPEN2K8] (sys/types.h): Don't allow header
47577         inclusion.
47578         [POSIX || UNIX98 || XOPEN2K] (time.h): Don't allow header
47579         inclusion.
47580         * conform/data/signal.h-data (SIGIO): Remove expectation.
47581         [XPG3] (SIGBUS): Do not expect.
47582         [POSIX || XPG3] (SIGPOLL): Likewise.
47583         [POSIX || XPG3] (SIGPROF): Likewise.
47584         [POSIX || XPG3] (SIGSYS): Likewise.
47585         [XPG3] (SIGTRAP): Likewise.
47586         [POSIX || XPG3] (SIGURG): Likewise.
47587         [POSIX || XPG3] (SIGVTALRM): Likewise.
47588         [POSIX || XPG3] (SIGXCPU): Likewise.
47589         [POSIX || XPG3] (SIGXFSZ): Likewise.
47590         [POSIX] (SA_SIGINFO): Expect.
47591         [XPG3] (siginfo_t): Do not expect type or contents.
47592         [POSIX] (si_pid): Do not expect element.
47593         [POSIX] (si_uid): Likewise.
47594         [POSIX] (si_addr): Likewise.
47595         [POSIX] (si_status): Likewise.
47596         [POSIX] (si_band): Likewise.
47597         [XPG4] (si_value): Likewise.
47598         [POSIX || XPG3] (ILL_ILLOPC): Do not expect.
47599         [POSIX || XPG3] (ILL_ILLOPN): Likewise.
47600         [POSIX || XPG3] (ILL_ILLADR): Likewise.
47601         [POSIX || XPG3] (ILL_ILLTRP): Likewise.
47602         [POSIX || XPG3] (ILL_PRVOPC): Likewise.
47603         [POSIX || XPG3] (ILL_PRVREG): Likewise.
47604         [POSIX || XPG3] (ILL_COPROC): Likewise.
47605         [POSIX || XPG3] (ILL_BADSTK): Likewise.
47606         [POSIX || XPG3] (FPE_INTDIV): Likewise.
47607         [POSIX || XPG3] (FPE_INTOVF): Likewise.
47608         [POSIX || XPG3] (FPE_FLTDIV): Likewise.
47609         [POSIX || XPG3] (FPE_FLTOVF): Likewise.
47610         [POSIX || XPG3] (FPE_FLTUND): Likewise.
47611         [POSIX || XPG3] (FPE_FLTRES): Likewise.
47612         [POSIX || XPG3] (FPE_FLTINV): Likewise.
47613         [POSIX || XPG3] (FPE_FLTSUB): Likewise.
47614         [POSIX || XPG3] (SEGV_MAPERR): Likewise.
47615         [POSIX || XPG3] (SEGV_ACCERR): Likewise.
47616         [POSIX || XPG3] (BUS_ADRALN): Likewise.
47617         [POSIX || XPG3] (BUS_ADRERR): Likewise.
47618         [POSIX || XPG3] (BUS_OBJERR): Likewise.
47619         [POSIX || XPG3] (CLD_EXITED): Likewise.
47620         [POSIX || XPG3] (CLD_KILLED): Likewise.
47621         [POSIX || XPG3] (CLD_DUMPED): Likewise.
47622         [POSIX || XPG3] (CLD_TRAPPED): Likewise.
47623         [POSIX || XPG3] (CLD_STOPPED): Likewise.
47624         [POSIX || XPG3] (CLD_CONTINUED): Likewise.
47625         [POSIX || XPG3] (POLL_IN): Likewise.
47626         [POSIX || XPG3] (POLL_OUT): Likewise.
47627         [POSIX || XPG3] (POLL_MSG): Likewise.
47628         [POSIX || XPG3] (POLL_ERR): Likewise.
47629         [POSIX || XPG3] (POLL_PRI): Likewise.
47630         [POSIX || XPG3] (POLL_HUP): Likewise.
47631         [POSIX || XPG3 || POSIX2008] (TRAP_BRKPT): Likewise.
47632         [POSIX || XPG3 || POSIX2008] (TRAP_TRACE): Likewise.
47633         (SIG*): Do not allow.
47634         [XPG3] (si_*): Likewise.
47635         [XPG3] (SI_*): Likewise.
47636         [XPG3 || XPG4] (sigev_*): Likewise.
47637         [XPG3 || XPG4] (SIGEV_*): Likewise.
47638         [XPG3 || XPG4] (sival_*): Likewise.
47639         [POSIX || XPG3 || XPG4] (uc_*): Likewise.
47640         [POSIX || XPG3] (BUS_*): Likewise.
47641         [POSIX || XPG3] (CLD_*): Likewise.
47642         [POSIX || XPG3] (FPE_*): Likewise.
47643         [POSIX || XPG3] (ILL_*): Likewise.
47644         [POSIX || XPG3] (POLL_*): Likewise.
47645         [POSIX || XPG3] (SEGV_*): Likewise.
47646         [POSIX || XPG3 || POSIX2008] (SS_*): Likewise.
47647         [POSIX || XPG3 || POSIX2008] (SV_*): Likewise.
47648         [POSIX || XPG3 || POSIX2008] (TRAP_*): Likewise.
47649         [POSIX || XPG3 || POSIX2008] (ss_*): Likewise.
47650         [POSIX || XPG3 || POSIX2008] (sv_*): Likewise.
47651         * conform/data/tar.h-data (TMAGLEN): Use macro-int-constant.
47652         Specify type and value.
47653         (TVERSLEN): Likewise.
47654         (REGTYPE): Likewise.
47655         (AREGTYPE): Likewise.
47656         (LNKTYPE): Likewise.
47657         (SYMTYPE): Likewise.
47658         (CHRTYPE): Likewise.
47659         (BLKTYPE): Likewise.
47660         (DIRTYPE): Likewise.
47661         (FIFOTYPE): Likewise.
47662         (CONTTYPE): Likewise.
47663         (TSUID): Likewise.
47664         (TSGID): Likewise.
47665         (TSVTX): Likewise.
47666         (TUREAD): Likewise.
47667         (TUWRITE): Likewise.
47668         (TUEXEC): Likewise.
47669         (TGREAD): Likewise.
47670         (TGWRITE): Likewise.
47671         (TGEXEC): Likewise.
47672         (TOREAD): Likewise.
47673         (TOWRITE): Likewise.
47674         (TOEXEC): Likewise.
47675         [POSIX] (TSVTX): Expect constant.
47676
47677 2014-03-06  Joseph Myers  <joseph@codesourcery.com>
47678
47679         * Makefile (tests): Change dependencies to ....
47680         (tests-special): ... additions to this variable.
47681         (tests): Depend on $(tests-special).
47682         * Makerules (check-abi-list): New variable.
47683         (check-abi): Depend on $(check-abi-list).
47684         [$(subdir) = elf] (tests-special): Add
47685         $(objpfx)check-abi-libc.out.
47686         [$(build-shared) = yes && subdir] (tests-special): Add
47687         $(check-abi-list).
47688         [$(build-shared) = yes && subdir] (tests): Do not depend on
47689         check-abi.
47690         * Rules (tests): Depend on $(tests-special).
47691         (xtests): Depend on $(xtests-special).
47692         * catgets/Makefile (tests): Change dependencies to ....
47693         (tests-special): ... additions to this variable.
47694         * conform/Makefile (tests): Change dependencies to ....
47695         (tests-special): ... additions to this variable.
47696         * elf/Makefile (tests): Change dependencies to ....
47697         (tests-special): ... additions to this variable.
47698         * grp/Makefile (tests): Change dependencies to ....
47699         (tests-special): ... additions to this variable.
47700         * iconv/Makefile (xtests): Change dependencies to ....
47701         (xtests-special): ... additions to this variable.
47702         * iconvdata/Makefile (tests): Change dependencies to ....
47703         (tests-special): ... additions to this variable.
47704         * intl/Makefile (tests): Change dependencies to ....
47705         (tests-special): ... additions to this variable.  Also add
47706         $(objpfx)tst-gettext.out.
47707         * io/Makefile (tests): Change dependencies to ....
47708         (tests-special): ... additions to this variable.
47709         * libio/Makefile (tests): Change dependencies to ....
47710         (tests-special): ... additions to this variable.
47711         * malloc/Makefile (tests): Change dependencies to ....
47712         (tests-special): ... additions to this variable.
47713         * misc/Makefile (tests): Change dependencies to ....
47714         (tests-special): ... additions to this variable.
47715         * nptl/Makefile (tests): Change dependencies to ....
47716         (tests-special): ... additions to this variable.
47717         * nptl_db/Makefile (tests): Change dependencies to ....
47718         (tests-special): ... additions to this variable.
47719         * posix/Makefile (tests): Change dependencies to ....
47720         (tests-special): ... additions to this variable.
47721         (xtests): Change dependencies to ....
47722         (xtests-special): ... additions to this variable.
47723         * resolv/Makefile (tests): Change dependencies to ....
47724         (tests-special): ... additions to this variable.
47725         (xtests): Change dependencies to ....
47726         (xtests-special): ... additions to this variable.
47727         * stdio-common/Makefile (tests): Change dependencies to ....
47728         (tests-special): ... additions to this variable.
47729         (do-tst-unbputc): Remove target.
47730         (do-tst-printf): Likewise.
47731         * stdlib/Makefile (tests): Change dependencies to ....
47732         (tests-special): ... additions to this variable.
47733         * string/Makefile (tests): Change dependencies to ....
47734         (tests-special): ... additions to this variable.
47735         * sysdeps/x86/Makefile (tests): Change dependencies to ....
47736         (tests-special): ... additions to this variable.
47737
47738         * conform/data/netinet/tcp.h-data [POSIX2008 || XOPEN2K8]: Enable
47739         whole file.
47740         * conform/data/sys/timeb.h-data [POSIX2008 || XOPEN2K8]: Disable
47741         whole file.
47742         * conform/data/sys/uio.h-data [POSIX2008]: Likewise.
47743         * conform/data/ucontext.h-data [POSIX2008 || XOPEN2K8]: Likewise.
47744
47745         * conform/data/aio.h-data [XPG3 || XPG4]: Disable whole file.
47746         * conform/data/arpa/inet.h-data [XPG3]: Likewise.
47747         * conform/data/dlfcn.h-data [XPG3 || XPG4]: Likewise.
47748         * conform/data/fmtmsg.h-data [XPG3]: Likewise.
47749         * conform/data/libgen.h-data [XPG3]: Likewise.
47750         * conform/data/mqueue.h-data [XPG3 || XPG4]: Likewise.
47751         * conform/data/ndbm.h-data [XPG3]: Likewise.
47752         * conform/data/net/if.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
47753         * conform/data/netdb.h-data [XPG3]: Likewise.
47754         * conform/data/netinet/in.h-data [XPG3]: Likewise.
47755         * conform/data/poll.h-data [XPG3]: Likewise.
47756         * conform/data/spawn.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
47757         * conform/data/strings.h-data [XPG3]: Likewise.
47758         * conform/data/stropts.h-data [XPG3]: Likewise.
47759         * conform/data/sys/mman.h-data [XPG3]: Likewise.
47760         * conform/data/sys/resource.h-data [XPG3]: Likewise.
47761         * conform/data/sys/select.h-data [XPG3 || XPG4 || UNIX98]:
47762         Likewise.
47763         * conform/data/sys/statvfs.h-data [XPG3]: Likewise.
47764         * conform/data/sys/time.h-data [XPG3]: Likewise.
47765         * conform/data/sys/timeb.h-data [XPG3]: Likewise.
47766         * conform/data/sys/uio.h-data [XPG3]: Likewise.
47767         * conform/data/sys/un.h-data [XPG3]: Likewise.
47768         * conform/data/syslog.h-data [XPG3]: Likewise.
47769         * conform/data/ucontext.h-data [XPG3]: Likewise.
47770         * conform/data/utmpx.h-data [XPG3]: Likewise.
47771         * conform/data/varargs.h-data [UNIX98]: Enable file.
47772
47773         * manual/Makefile (INSTALL_INFO): Remove variable setting.
47774
47775         * math/libm-test.inc (struct test_f_f_data): Move expected results
47776         into structure for each rounding mode.
47777         (struct test_ff_f_data): Likewise.
47778         (struct test_ff_f_data_nexttoward): Likewise.
47779         (struct test_fi_f_data): Likewise.
47780         (struct test_fl_f_data): Likewise.
47781         (struct test_if_f_data): Likewise.
47782         (struct test_fff_f_data): Likewise.
47783         (struct test_c_f_data): Likewise.
47784         (struct test_f_f1_data): Likewise.
47785         (struct test_fF_f1_data): Likewise.
47786         (struct test_ffI_f1_data): Likewise.
47787         (struct test_c_c_data): Likewise.
47788         (struct test_cc_c_data): Likewise.
47789         (struct test_f_i_data): Likewise.
47790         (struct test_ff_i_data): Likewise.
47791         (struct test_f_l_data): Likewise.
47792         (struct test_f_L_data): Likewise.
47793         (struct test_fFF_11_data): Likewise.
47794         (RM_): New macro.
47795         (RM_FE_DOWNWARD): Likewise.
47796         (RM_FE_TONEAREST): Likewise.
47797         (RM_FE_TOWARDZERO): Likewise.
47798         (RM_FE_UPWARD): Likewise.
47799         (RUN_TEST_LOOP_f_f): Update references to expected results.
47800         (RUN_TEST_LOOP_2_f): Likewise.
47801         (RUN_TEST_LOOP_fff_f): Likewise.
47802         (RUN_TEST_LOOP_c_f): Likewise.
47803         (RUN_TEST_LOOP_f_f1): Likewise.
47804         (RUN_TEST_LOOP_fF_f1): Likewise.
47805         (RUN_TEST_LOOP_fI_f1): Likewise.
47806         (RUN_TEST_LOOP_ffI_f1): Likewise.
47807         (RUN_TEST_LOOP_c_c): Likewise.
47808         (RUN_TEST_LOOP_cc_c): Likewise.
47809         (RUN_TEST_LOOP_f_i): Likewise.
47810         (RUN_TEST_LOOP_f_i_tg): Likewise.
47811         (RUN_TEST_LOOP_ff_i_tg): Likewise.
47812         (RUN_TEST_LOOP_f_b): Likewise.
47813         (RUN_TEST_LOOP_f_b_tg): Likewise.
47814         (RUN_TEST_LOOP_f_l): Likewise.
47815         (RUN_TEST_LOOP_f_L): Likewise.
47816         (RUN_TEST_LOOP_fFF_11): Likewise.
47817         * math/gen-libm-test.pl (parse_args): Output four copies of
47818         expected results for each test.
47819
47820         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
47821         (__ASSUME_UTIMES): Remove.
47822         * sysdeps/unix/sysv/linux/tile/kernel-features.h
47823         (__ASSUME_UTIMES): Likewise.
47824
47825         * math/gen-auto-libm-tests.c: Update comment on output format.
47826         (output_for_one_input_case): Generate before-rounding and
47827         after-rounding information as conditions on output flags not
47828         floating-point format.
47829         * math/auto-libm-test-out: Regenerated.
47830         * math/gen-libm-test.pl (cond_value): New function.
47831         (or_cond_value): Use cond_value.
47832         (generate_testfile): Handle conditional exceptions.
47833
47834 2014-03-05  Joseph Myers  <joseph@codesourcery.com>
47835
47836         * math/libm-test.inc (max_valid_error): New variable.
47837         (init_max_error): Take new argument specifying whether function
47838         results are exactly determined.  Set max_valid_error and bound
47839         other variables for errors based on this argument.
47840         (set_max_error): Do not record results above max_valid_error.
47841         (check_float_internal): Only accept errors of up to 0.5ulps if
47842         also at most max_valid_error.
47843         (START): Take new argument EXACT and pass it to init_max_error.
47844         (acos_test): Update call to START.
47845         (acos_test_tonearest): Likewise.
47846         (acos_test_towardzero): Likewise.
47847         (acos_test_downward): Likewise.
47848         (acos_test_upward): Likewise.
47849         (acosh_test): Likewise.
47850         (asin_test): Likewise.
47851         (asin_test_tonearest): Likewise.
47852         (asin_test_towardzero): Likewise.
47853         (asin_test_downward): Likewise.
47854         (asin_test_upward): Likewise.
47855         (asinh_test): Likewise.
47856         (atan_test): Likewise.
47857         (atanh_test): Likewise.
47858         (atan2_test): Likewise.
47859         (cabs_test): Likewise.
47860         (cacos_test): Likewise.
47861         (cacosh_test): Likewise.
47862         (carg_test): Likewise.
47863         (casin_test): Likewise.
47864         (casinh_test): Likewise.
47865         (catan_test): Likewise.
47866         (catanh_test): Likewise.
47867         (cbrt_test): Likewise.
47868         (ccos_test): Likewise.
47869         (ccosh_test): Likewise.
47870         (ceil_test): Likewise.
47871         (cexp_test): Likewise.
47872         (cimag_test): Likewise.
47873         (clog_test): Likewise.
47874         (clog10_test): Likewise.
47875         (conj_test): Likewise.
47876         (copysign_test): Likewise.
47877         (cos_test): Likewise.
47878         (cos_test_tonearest): Likewise.
47879         (cos_test_towardzero): Likewise.
47880         (cos_test_downward): Likewise.
47881         (cos_test_upward): Likewise.
47882         (cosh_test): Likewise.
47883         (cosh_test_tonearest): Likewise.
47884         (cosh_test_towardzero): Likewise.
47885         (cosh_test_downward): Likewise.
47886         (cosh_test_upward): Likewise.
47887         (cpow_test): Likewise.
47888         (cproj_test): Likewise.
47889         (creal_test): Likewise.
47890         (csin_test): Likewise.
47891         (csinh_test): Likewise.
47892         (csqrt_test): Likewise.
47893         (ctan_test): Likewise.
47894         (ctan_test_tonearest): Likewise.
47895         (ctan_test_towardzero): Likewise.
47896         (ctan_test_downward): Likewise.
47897         (ctan_test_upward): Likewise.
47898         (ctanh_test): Likewise.
47899         (ctanh_test_tonearest): Likewise.
47900         (ctanh_test_towardzero): Likewise.
47901         (ctanh_test_downward): Likewise.
47902         (ctanh_test_upward): Likewise.
47903         (erf_test): Likewise.
47904         (erfc_test): Likewise.
47905         (exp_test): Likewise.
47906         (exp_test_tonearest): Likewise.
47907         (exp_test_towardzero): Likewise.
47908         (exp_test_downward): Likewise.
47909         (exp_test_upward): Likewise.
47910         (exp10_test): Likewise.
47911         (exp10_test_tonearest): Likewise.
47912         (exp10_test_towardzero): Likewise.
47913         (exp10_test_downward): Likewise.
47914         (exp10_test_upward): Likewise.
47915         (pow10_test): Likewise.
47916         (exp2_test): Likewise.
47917         (expm1_test): Likewise.
47918         (expm1_test_tonearest): Likewise.
47919         (expm1_test_towardzero): Likewise.
47920         (expm1_test_downward): Likewise.
47921         (expm1_test_upward): Likewise.
47922         (fabs_test): Likewise.
47923         (fdim_test): Likewise.
47924         (floor_test): Likewise.
47925         (fma_test): Likewise.
47926         (fma_test_towardzero): Likewise.
47927         (fma_test_downward): Likewise.
47928         (fma_test_upward): Likewise.
47929         (fmax_test): Likewise.
47930         (fmin_test): Likewise.
47931         (fmod_test): Likewise.
47932         (fpclassify_test): Likewise.
47933         (frexp_test): Likewise.
47934         (hypot_test): Likewise.
47935         (ilogb_test): Likewise.
47936         (isfinite_test): Likewise.
47937         (finite_test): Likewise.
47938         (isgreater_test): Likewise.
47939         (isgreaterequal_test): Likewise.
47940         (isinf_test): Likewise.
47941         (isless_test): Likewise.
47942         (islessequal_test): Likewise.
47943         (islessgreater_test): Likewise.
47944         (isnan_test): Likewise.
47945         (isnormal_test): Likewise.
47946         (issignaling_test): Likewise.
47947         (isunordered_test): Likewise.
47948         (j0_test): Likewise.
47949         (j1_test): Likewise.
47950         (jn_test): Likewise.
47951         (ldexp_test): Likewise.
47952         (lgamma_test): Likewise.
47953         (gamma_test): Likewise.
47954         (lrint_test): Likewise.
47955         (lrint_test_tonearest): Likewise.
47956         (lrint_test_towardzero): Likewise.
47957         (lrint_test_downward): Likewise.
47958         (lrint_test_upward): Likewise.
47959         (llrint_test): Likewise.
47960         (llrint_test_tonearest): Likewise.
47961         (llrint_test_towardzero): Likewise.
47962         (llrint_test_downward): Likewise.
47963         (llrint_test_upward): Likewise.
47964         (log_test): Likewise.
47965         (log10_test): Likewise.
47966         (log1p_test): Likewise.
47967         (log2_test): Likewise.
47968         (logb_test): Likewise.
47969         (logb_test_downward): Likewise.
47970         (lround_test): Likewise.
47971         (llround_test): Likewise.
47972         (modf_test): Likewise.
47973         (nearbyint_test): Likewise.
47974         (nextafter_test): Likewise.
47975         (nexttoward_test): Likewise.
47976         (pow_test): Likewise.
47977         (pow_test_tonearest): Likewise.
47978         (pow_test_towardzero): Likewise.
47979         (pow_test_downward): Likewise.
47980         (pow_test_upward): Likewise.
47981         (remainder_test): Likewise.
47982         (drem_test): Likewise.
47983         (remainder_test_tonearest): Likewise.
47984         (drem_test_tonearest): Likewise.
47985         (remainder_test_towardzero): Likewise.
47986         (drem_test_towardzero): Likewise.
47987         (remainder_test_downward): Likewise.
47988         (drem_test_downward): Likewise.
47989         (remainder_test_upward): Likewise.
47990         (drem_test_upward): Likewise.
47991         (remquo_test): Likewise.
47992         (rint_test): Likewise.
47993         (rint_test_tonearest): Likewise.
47994         (rint_test_towardzero): Likewise.
47995         (rint_test_downward): Likewise.
47996         (rint_test_upward): Likewise.
47997         (round_test): Likewise.
47998         (scalb_test): Likewise.
47999         (scalbn_test): Likewise.
48000         (scalbln_test): Likewise.
48001         (signbit_test): Likewise.
48002         (sin_test): Likewise.
48003         (sin_test_tonearest): Likewise.
48004         (sin_test_towardzero): Likewise.
48005         (sin_test_downward): Likewise.
48006         (sin_test_upward): Likewise.
48007         (sincos_test): Likewise.
48008         (sinh_test): Likewise.
48009         (sinh_test_tonearest): Likewise.
48010         (sinh_test_towardzero): Likewise.
48011         (sinh_test_downward): Likewise.
48012         (sinh_test_upward): Likewise.
48013         (sqrt_test): Likewise.
48014         (sqrt_test_tonearest): Likewise.
48015         (sqrt_test_towardzero): Likewise.
48016         (sqrt_test_downward): Likewise.
48017         (sqrt_test_upward): Likewise.
48018         (tan_test): Likewise.
48019         (tan_test_tonearest): Likewise.
48020         (tan_test_towardzero): Likewise.
48021         (tan_test_downward): Likewise.
48022         (tan_test_upward): Likewise.
48023         (tanh_test): Likewise.
48024         (tgamma_test): Likewise.
48025         (trunc_test): Likewise.
48026         (y0_test): Likewise.
48027         (y1_test): Likewise.
48028         (yn_test): Likewise.
48029         (significand_test): Likewise.
48030
48031         * math/libm-test.inc (struct ulp_data): Don't refer to ulps for
48032         individual tests in comment.
48033         (libm-test-ulps.h): Don't refer to test_ulps in #include comment.
48034         (prev_max_error): New variable.
48035         (prev_real_max_error): Likewise.
48036         (prev_imag_max_error): Likewise.
48037         (compare_ulp_data): Don't refer to test names in comment.
48038         (find_test_ulps): Remove function.
48039         (find_function_ulps): Likewise.
48040         (find_complex_function_ulps): Likewise.
48041         (init_max_error): Take function name as argument.  Look up ulps
48042         for that function.
48043         (print_ulps): Remove function.
48044         (print_max_error): Use prev_max_error instead of calling
48045         find_function_ulps.
48046         (print_complex_max_error): Use prev_real_max_error and
48047         prev_imag_max_error instead of calling find_complex_function_ulps.
48048         (check_float_internal): Take max_ulp parameter instead of calling
48049         find_test_ulps.  Don't call print_ulps.
48050         (check_float): Update call to check_float_internal.
48051         (check_complex): Update calls to check_float_internal.
48052         (START): Pass argument to init_max_error.
48053         * math/gen-libm-test.pl (%results): Don't include "kind"
48054         information.
48055         (parse_ulps): Don't handle ulps of individual tests.
48056         (print_ulps_file): Likewise.
48057         (output_ulps): Likewise.
48058         * math/README.libm-test: Update.
48059         * manual/libm-err-tab.pl (parse_ulps): Don't handle ulps of
48060         individual tests.
48061         * sysdeps/aarch64/libm-test-ulps: Remove individual test ulps.
48062         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
48063         * sysdeps/arm/libm-test-ulps: Likewise.
48064         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
48065         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
48066         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
48067         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
48068         * sysdeps/microblaze/libm-test-ulps: Likewise.
48069         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
48070         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
48071         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
48072         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
48073         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
48074         * sysdeps/sh/libm-test-ulps: Likewise.
48075         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
48076         * sysdeps/tile/libm-test-ulps: Likewise.
48077         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48078
48079 2014-03-04  Joseph Myers  <joseph@codesourcery.com>
48080
48081         * math/libm-test.inc (print_complex_max_error): Check separately
48082         whether real and imaginary errors are within allowed range and
48083         pass 0 to print_complex_function_ulps instead of value within
48084         allowed range.
48085
48086 2014-03-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
48087
48088         * libio/tst-ftell-active-handler.c (get_handles_fdopen): Fix
48089         formatting.
48090         (get_handles_fopen): Likewise.
48091         (do_write_test): Likewise.
48092
48093         * libio/wfileops.c (do_ftell_wide): Fix up formatting.
48094
48095         * libio/fileops.c (do_ftell): Use cached offset when
48096         available.
48097         * libio/iofwide.c (do_ftell_wide): Likewise.
48098         * libio/iofdopen.c (_IO_new_fdopen): Don't use
48099         _IO_file_attach.
48100         * libio/wfileops.c (_IO_fwide): Don't cache offset.
48101
48102         [BZ #16532]
48103         * libio/libioP.h (get_file_offset): New function.
48104         * libio/fileops.c (get_file_offset): Likewise.
48105         (do_ftell): Likewise.
48106         (_IO_new_file_seekoff): Split out ftell logic.
48107         * libio/wfileops.c (do_ftell_wide): Likewise.
48108         (_IO_wfile_seekoff): Split out ftell logic.
48109         * libio/tst-ftell-active-handler.c: New test case.
48110         * libio/Makefile (tests): Add it.
48111
48112 2014-03-03  Roland McGrath  <roland@hack.frob.com>
48113
48114         * nptl/ChangeLog: Renamed to nptl/ChangeLog.old, no longer used.
48115         * nptl_db/ChangeLog: Renamed to nptl_db/ChangeLog.old, no longer used.
48116
48117 2014-03-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
48118
48119         [BZ #16639]
48120         * nscd/connections.c (nscd_init): Call do_exit.
48121         (start_threads): Call do_exit and notify_parent.
48122         (begin_drop_privileges): Call do_exit.
48123         (finish_drop_privileges): Likewise.
48124         * nscd/selinux.c (preserve_capabilities): Likewise.
48125         (install_real_capabilities): Likewise.
48126         (nscd_selinux_enabled): Likewise.
48127         (avc_create_thread): Likewise.
48128         (avc_alloc_lock): Likewise.
48129         (nscd_avc_init): Likewise.
48130         * nscd/nscd.c (parent_fd): New static variable.
48131         (main): Create a pipe between parent and child processes.
48132         Skip closing parent_fd.
48133         (monitor_child): New function.
48134         (do_exit): Likewise.
48135         (notify_parent): Likewise.
48136         * nscd/nscd.h (notify_parent): Likewise.
48137         (do_exit): Likewise.
48138
48139 2014-03-03  Carlos O'Donell  <carlos@redhat.com>
48140
48141         * malloc/malloc.c (__libc_calloc): Revert last change.
48142
48143 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48144
48145         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48146
48147 2014-03-03  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
48148
48149         * sysdeps/powerpc/powerpc64/power7/strrchr.S: New file.
48150         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strrchr multiarch
48151         implementation.
48152         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
48153         (__libc_ifunc_impl_list): Likewise.
48154         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: New file.
48155         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: New file.
48156         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: New file.
48157         * string/strrchr.c: Define STRRCHR.
48158
48159 2014-02-28  Ondřej Bílka  <neleai@seznam.cz>
48160
48161         * benchtest/bench-strtok.c (simple_strtok): Delete.
48162         (strtok_string): Use as benchmark.
48163         * string/strtok (STRTOK): New macro.
48164
48165 2014-02-28  Carlos O'Donell  <carlos@redhat.com>
48166
48167         * manual/threads.texi: Add header and standard comments to all
48168         functions.
48169
48170         * elf/dl-lookup.c (check_match): New function.
48171         (ELF_MACHINE_SYM_NO_MATCH): Adjust comment.
48172         (do_lookup_x): Remove nested function check_match. Use non-nested
48173         function check_match.
48174
48175 2014-02-28  Roland McGrath  <roland@hack.frob.com>
48176
48177         * csu/Makefile (generated, before-compile): Use += rather than =.
48178         * catgets/Makefile (generated, generated-dirs): Likewise.
48179         * debug/Makefile (generated): Likewise.
48180         * dlfcn/Makefile (generated): Likewise.
48181         * elf/Makefile (before-compile, generated, generated-dirs): Likewise.
48182         * iconvdata/Makefile (before-compile, generated): Likewise.
48183         * intl/Makefile (before-compile, generated, generated-dirs): Likewise.
48184         * libio/Makefile (generated): Likewise.
48185         * malloc/Makefile (generated): Likewise.
48186         * manual/Makefile (generated, generated-dirs): Likewise.
48187         * misc/Makefile (generated): Likewise.
48188         * posix/Makefile (generated): Likewise.
48189         * resolv/Makefile (generated): Likewise.
48190         * sunrpc/Makefile (generated, generated-dirs): Likewise.
48191         * timezone/Makefile (generated, generated-dirs): Likewise.
48192
48193         * stdio-common/Versions (libc: GLIBC_PRIVATE): Add missing }.
48194
48195 2014-02-27  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48196
48197         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
48198         power8 implementation.
48199         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: New
48200         file: POWER8 llround ifunc implementation.
48201         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
48202         (__lllround): Add POWER8 implementation.
48203         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: New file:
48204         POWER8 llround implementation.
48205
48206         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint
48207         power8 implementation.
48208         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: New
48209         file: POWER8 llrint ifunc implementation.
48210         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c (__lllrint):
48211         Add POWER8 implementation.
48212         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: New file:
48213         POWER8 llrint implementation.
48214
48215         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite
48216         power8 implementation.
48217         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: New
48218         file: POWER8 finite ifunc implementation.
48219         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c (__finite):
48220         Add POWER8 implementation.
48221         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c (__finitef):
48222         Likewise.
48223         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: New file:
48224         POWER8 finite implementation.
48225         * sysdeps/powerpc/powerpc64/power8/fpu/s_finitef.S: New file.
48226
48227         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf
48228         power8 implementation.
48229         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: New
48230         file: POWER8 isinf ifunc implementation.
48231         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c (__isinf): Add
48232         POWER8 implementation.
48233         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c (__isinff):
48234         Likewise.
48235         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: New file: POWER8
48236         isinf implementation.
48237         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinff.S: New file.
48238
48239         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
48240         (INIT_ARCH): Add hwcap2 initialization.
48241         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
48242         power8 implementation.
48243         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: New
48244         file: POWER8 isnan ifunc implementation.
48245         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c (__isnan): Add
48246         POWER8 implementation.
48247         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c (__isnanf):
48248         Likewise.
48249         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: New file: POWER8
48250         isnan implementation.
48251         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnanf.S: New file.
48252
48253 2014-02-27  Joey Ye  <joey.ye@arm.com>
48254
48255         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
48256         (_FP_NANFRAC_Q): Set to zero.
48257
48258 2014-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
48259
48260         [BZ #16623]
48261         * math/auto-libm-test-in: New test inputs.
48262         * math/auto-libm-test-out: Regenerate.
48263         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Preserve sign of A
48264         and DA.
48265         (__cos): Likewise.
48266         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
48267
48268 2014-02-27  Joseph Myers  <joseph@codesourcery.com>
48269
48270         * scripts/evaluate-test.sh: Take new argument indicating whether
48271         failure is expected.
48272         * Makeconfig (evaluate-test): Pass argument to evaluate-test.sh
48273         indicating whether failure is expected.
48274         * conform/Makefile (test-xfail-run-conformtest): New variable.
48275         ($(objpfx)run-conformtest.out): Don't expect to fail at makefile
48276         level.
48277         * posix/Makefile (test-xfail-annexc): New variable.
48278         ($(objpfx)annexc.out): Don't expect to fail at makefile level.
48279
48280 2014-02-26  Joseph Myers  <joseph@codesourcery.com>
48281
48282         * argp/Makefile: Include Makeconfig immediately after defining
48283         subdir.
48284         * assert/Makefile: Likewise.
48285         * benchtests/Makefile: Likewise.
48286         * catgets/Makefile: Likewise.
48287         * conform/Makefile: Likewise.
48288         * crypt/Makefile: Likewise.
48289         * csu/Makefile: Likewise.
48290         (all): Remove target.
48291         * ctype/Makefile: Include Makeconfig immediately after defining
48292         subdir.
48293         * debug/Makefile: Likewise.
48294         * dirent/Makefile: Likewise.
48295         * dlfcn/Makefile: Likewise.
48296         * gmon/Makefile: Likewise.
48297         * gnulib/Makefile: Likewise.
48298         * grp/Makefile: Likewise.
48299         * gshadow/Makefile: Likewise.
48300         * hesiod/Makefile: Likewise.
48301         * hurd/Makefile: Likewise.
48302         (all): Remove target.
48303         * iconvdata/Makefile: Include Makeconfig immediately after
48304         defining subdir.
48305         * inet/Makefile: Likewise.
48306         * intl/Makefile: Likewise.
48307         * io/Makefile: Likewise.
48308         * libio/Makefile: Likewise.
48309         (all): Remove target.
48310         * locale/Makefile: Include Makeconfig immediately after defining
48311         subdir.
48312         * login/Makefile: Likewise.
48313         * mach/Makefile: Likewise.
48314         (all): Remove target.
48315         * malloc/Makefile: Include Makeconfig immediately after defining
48316         subdir.
48317         (all): Remove target.
48318         * manual/Makefile: Include Makeconfig immediately after defining
48319         subdir.
48320         * math/Makefile: Likewise.
48321         * misc/Makefile: Likewise.
48322         * nis/Makefile: Likewise.
48323         * nss/Makefile: Likewise.
48324         * po/Makefile: Likewise.
48325         (all): Remove target.
48326         * posix/Makefile: Include Makeconfig immediately after defining
48327         subdir.
48328         * pwd/Makefile: Likewise.
48329         * resolv/Makefile: Likewise.
48330         * resource/Makefile: Likewise.
48331         * rt/Makefile: Likewise.
48332         * setjmp/Makefile: Likewise.
48333         * shadow/Makefile: Likewise.
48334         * signal/Makefile: Likewise.
48335         * socket/Makefile: Likewise.
48336         * soft-fp/Makefile: Likewise.
48337         * stdio-common/Makefile: Likewise.
48338         * stdlib/Makefile: Likewise.
48339         * streams/Makefile: Likewise.
48340         * string/Makefile: Likewise.
48341         * sunrpc/Makefile: Likewise.
48342         (all): Remove target.
48343         * sysvipc/Makefile: Include Makeconfig immediately after defining
48344         subdir.
48345         * termios/Makefile: Likewise.
48346         * time/Makefile: Likewise.
48347         * timezone/Makefile: Likewise.
48348         (all): Remove target.
48349         * wcsmbs/Makefile: Include Makeconfig immediately after defining
48350         subdir.
48351         * wctype/Makefile: Likewise.
48352
48353 2014-02-26  Steve Ellcey  <sellcey@mips.com>
48354
48355         * sysdeps/mips/math_private.h (_FPU_MASK_ALL) New.
48356         (libc_feholdexcept_mips): Use _FPU_MASK_ALL.
48357         (libc_feholdexcept_setround_mips): Ditto.
48358         (libc_feholdsetround): New.
48359         (libc_feholdsetroundf): New.
48360         (libc_feholdsetroundl): New.
48361         (libc_feupdateenv_test_mips): New.
48362         (libc_feupdateenv_test): New.
48363         (libc_feupdateenv_testf): New.
48364         (libc_feupdateenv_testl): New.
48365         (libc_feresetround): New.
48366         (libc_feresetroundf): New.
48367         (libc_feresetroundl): New.
48368         (libc_fetestexcept_mips): New.
48369         (libc_fetestexcept): New.
48370         (libc_fetestexceptf): New.
48371         (libc_fetestexceptl): New.
48372         (HAVE_RM_CTX): New.
48373         (libc_feholdexcept_setround_mips_ctx): New.
48374         (libc_feholdexcept_setround_ctx): New.
48375         (libc_feholdexcept_setroundf_ctx): New.
48376         (libc_feholdexcept_setroundl_ctx): New.
48377         (libc_fesetenv_mips_ctx): New.
48378         (libc_fesetenv_ctx): New.
48379         (libc_fesetenv_ctxf): New.
48380         (libc_fesetenv_ctxl): New.
48381         (libc_feupdateenv_mips_ctx): New.
48382         (libc_feupdateenv_ctx): New.
48383         (libc_feupdateenvf_ctx): New.
48384         (libc_feupdateenvl_ctx): New.
48385         (libc_feholdsetround_mips_ctx): New.
48386         (libc_feholdsetround_ctx): New.
48387         (libc_feholdsetroundf_ctx): New.
48388         (libc_feholdsetroundl_ctx): New.
48389         (libc_feresetround_mips_ctx): New.
48390         (libc_feresetround_ctx): New.
48391         (libc_feresetroundf_ctx): New.
48392         (libc_feresetroundl_ctx): New.
48393
48394 2014-02-26  Carlos O'Donell  <carlos@redhat.com>
48395
48396         * manual/ipc.texi (Semaphores): Use @Theglibc{}.
48397
48398         * manual/ipc.texi: New file.
48399         * manual/Makefile (chapters): Add ipc.
48400         * manual/job.texi: Add "Inter-Process Communication" to next.
48401         * manual/process.texi: Add "Inter-Process Communication" to prev.
48402
48403 2014-02-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48404
48405         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48406
48407 2014-02-26  Ondřej Bílka  <neleai@seznam.cz>
48408
48409         * malloc/malloc.c (__libc_calloc): Simplify implementation.
48410
48411         * manual/arith.texi: Fix spaces after sentences.
48412         * manual/charset.texi: Likewise.
48413         * manual/errno.texi: Likewise.
48414         * manual/install.texi: Likewise.
48415         * manual/llio.texi: Likewise.
48416         * manual/locale.texi: Likewise.
48417         * manual/maint.texi: Likewise.
48418         * manual/math.texi: Likewise.
48419         * manual/memory.texi: Likewise.
48420         * manual/message.texi: Likewise.
48421         * manual/probes.texi: Likewise.
48422         * manual/resource.texi: Likewise.
48423         * manual/signal.texi: Likewise.
48424         * manual/socket.texi: Likewise.
48425         * manual/stdio.texi: Likewise.
48426         * manual/string.texi: Likewise.
48427         * manual/time.texi: Likewise.
48428         * manual/users.texi: Likewise.
48429
48430 2014-02-25  Carlos O'Donell  <carlos@redhat.com>
48431
48432         [BZ #16632]
48433         * include/features.h: Don't warn about _BSD_SOURCE or _SVID_SOURCE if
48434         _DEFAULT_SOURCE is defined.
48435
48436 2014-02-25  Ulrich Drepper  <drepper@gmail.com>
48437             Carlos O'Donell  <carlos@redhat.com>
48438
48439         [BZ #16613]
48440         * elf/dl-tls.c (_dl_count_modids): New function.
48441         * sysdeps/generic/ldsodefs.h: Declare _dl_count_modids.
48442         * elf/rtld.c (dl_main): Call _dl_count_modids to track TLS usage in
48443         audit library and increment generation counter.
48444         (_dl_allocate_tls_init): Add assertion to check TLS generation count.
48445         * elf/tst-audit9.c: New file.
48446         * elf/tst-auditmod9a.c: New file.
48447         * elf/tst-auditmod9b.c: New file.
48448         * elf/Makefile: Add rules to build and run tst-audit9.
48449
48450 2014-02-25  Florian Weimer  <fweimer@redhat.com>
48451
48452         [BZ #15347]
48453         * misc/sys/select.h (__FD_MASK): Avoid signed integer overflow.
48454
48455 2014-02-25  Will Newton  <will.newton@linaro.org>
48456
48457         * sysdeps/arm/__longjmp.S: Include stap-probe.h.
48458         (__longjmp): Restore sp and lr before restoring callee
48459         saved registers.  Add longjmp and longjmp_target
48460         SystemTap probe point.
48461         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Update comment.
48462         * sysdeps/arm/include/bits/setjmp.h (__JMP_BUF_SP):
48463         Define to zero to match jmpbuf layout.
48464         * sysdeps/arm/setjmp.S: Include stap-probe.h.
48465         (__sigsetjmp): Save sp and lr before saving callee
48466         saved registers.  Add setjmp SystemTap probe point.
48467
48468 2014-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
48469
48470         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
48471
48472 2014-02-24  Andreas Schwab  <schwab@suse.de>
48473
48474         [BZ #15804]
48475         * elf/pldd.c (wait_for_ptrace_stop): New function.
48476         (main): Call it after attaching.
48477
48478 2014-02-22  Roland McGrath  <roland@hack.frob.com>
48479
48480         * Makerules ($(common-objpfx)Versions.v.i): No longer depend
48481         on $(common-objpfx)abi-versions.h; using <shlib-compat.h> inside
48482         Versions files is now verboten.
48483         * hurd/Versions (libc: GLIBC_2.0):
48484         Remove various [SHLIB_COMPAT (libc, GLIBC_2_0, ...)] sections.
48485         (libc: HURD_CTHREADS_0.3): Remove conditionalization, was under
48486         [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)].
48487         * mach/Versions: Likewise.
48488
48489         * csu/Versions: Remove unused %include.
48490         * resolv/Versions: Likewise.
48491
48492 2014-02-21  Joseph Myers  <joseph@codesourcery.com>
48493
48494         * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test).
48495         ($(objpfx)check-local-headers.out): Likewise.
48496         ($(objpfx)begin-end-check.out): Likewise.
48497         * Makerules (check-abi-%.out): Likewise.
48498         * catgets/Makefile ($(objpfx)test1.cat): Likewise.
48499         ($(objpfx)test2.cat): Likewise.
48500         ($(objpfx)de/libc.cat): Likewise.
48501         ($(objpfx)test-gencat.out): Likewise.
48502         * conform/Makefile ($(objpfx)run-conformtest.out): Likewise.
48503         * elf/Makefile ($(objpfx)order-cmp.out): Likewise.
48504         ($(objpfx)noload-mem): Likewise.
48505         ($(objpfx)tst-pathopt.out): Likewise.
48506         ($(objpfx)tst-rtld-load-self.out): Likewise.
48507         ($(objpfx)tst-array1-cmp.out): Likewise.
48508         ($(objpfx)tst-array1-static-cmp.out): Likewise.
48509         ($(objpfx)tst-array2-cmp.out): Likewise.
48510         ($(objpfx)tst-array3-cmp.out): Likewise.
48511         ($(objpfx)tst-array4-cmp.out): Likewise.
48512         ($(objpfx)tst-array5-cmp.out): Likewise.
48513         ($(objpfx)tst-array5-static-cmp.out): Likewise.
48514         ($(objpfx)check-textrel.out): Likewise.
48515         ($(objpfx)check-execstack.out): Likewise.
48516         ($(objpfx)check-localplt.out): Likewise.
48517         ($(objpfx)order2-cmp.out): Likewise.
48518         ($(objpfx)tst-leaks1-mem): Likewise.
48519         ($(objpfx)tst-leaks1-static-mem): Likewise.
48520         ($(objpfx)tst-initorder-cmp.out): Likewise.
48521         ($(objpfx)tst-initorder2-cmp.out): Likewise.
48522         ($(objpfx)tst-unused-dep.out): Likewise.
48523         ($(objpfx)tst-unused-dep-cmp.out): Likewise.
48524         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
48525         * iconv/Makefile (test-iconvconfig): Likewise.
48526         * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise.
48527         ($(objpfx)iconv-test.out): Likewise.
48528         ($(objpfx)tst-tables.out): Likewise.
48529         * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise.
48530         ($(objpfx)tst-gettext.out): Likewise.
48531         ($(objpfx)tst-translit.out): Likewise.
48532         ($(objpfx)tst-gettext2.out): Likewise.
48533         ($(objpfx)tst-gettext4.out): Likewise.
48534         ($(objpfx)tst-gettext6.out): Likewise.
48535         * io/Makefile ($(objpfx)ftwtest.out): Likewise.
48536         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
48537         ($(objpfx)tst-fopenloc-cmp.out): Likewise.
48538         ($(objpfx)tst-fopenloc-mem.out): Likewise.
48539         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
48540         * misc/Makefile ($(objpfx)tst-error1-mem): Likewise.
48541         * posix/Makefile ($(objpfx)globtest.out): Likewise.
48542         ($(objpfx)wordexp-tst.out): Likewise.
48543         ($(objpfx)annexc.out): Likewise.
48544         ($(objpfx)tst-fnmatch-mem): Likewise.
48545         ($(objpfx)bug-regex2-mem): Likewise.
48546         ($(objpfx)bug-regex14-mem): Likewise.
48547         ($(objpfx)bug-regex21-mem): Likewise.
48548         ($(objpfx)bug-regex31-mem): Likewise.
48549         ($(objpfx)tst-vfork3-mem): Likewise.
48550         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
48551         ($(objpfx)tst-pcre-mem): Likewise.
48552         ($(objpfx)tst-boost-mem): Likewise.
48553         ($(objpfx)tst-getconf.out): Likewise.
48554         ($(objpfx)bug-ga2-mem): Likewise.
48555         ($(objpfx)bug-glob2-mem): Likewise.
48556         * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise.
48557         ($(objpfx)mtrace-tst-leaks2): Likewise.
48558         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise.
48559         ($(objpfx)tst-printf.out): Likewise.
48560         ($(objpfx)tst-setvbuf1.out): Likewise.
48561         ($(objpfx)tst-setvbuf1-cmp.out): Likewise.
48562         * stdlib/Makefile ($(objpfx)isomac.out): Likewise.
48563         ($(objpfx)tst-fmtmsg.out): Likewise.
48564         * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise.
48565         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise.
48566
48567         * bits/fcntl.h [__USE_MISC]: Remove redundant conditionals.
48568         * bits/sigaction.h [__USE_MISC]: Likewise.
48569         * bits/waitstatus.h: Update #endif comments.
48570         * ctype/ctype.h: Likewise.
48571         * dirent/dirent.h: Likewise.
48572         [__USE_MISC]: Remove redundant conditionals.
48573         * grp/grp.h: Update #endif comments.
48574         [__USE_GNU]: Remove redundant conditionals.
48575         [__USE_MISC]: Likewise.
48576         * inet/netinet/in.h [__USE_GNU]: Likewise.
48577         * io/sys/stat.h [__USE_MISC]: Likewise.
48578         * libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise.
48579         * libio/bits/stdio.h: Update #endif comments.
48580         [__USE_MISC]: Remove redundant conditionals.
48581         * libio/bits/stdio2.h [__USE_MISC]: Likewise.
48582         * libio/stdio.h: Update #endif comments.
48583         [__USE_MISC]: Remove redundant conditionals.
48584         * math/bits/math-finite.h [__USE_MISC]: Likewise.
48585         * math/bits/mathcalls.h [__USE_MISC]: Likewise.
48586         * math/math.h: Update #else and #endif comments.
48587         [__USE_MISC]: Remove redundant conditionals.
48588         * misc/sys/uio.h: Update #endif comments.
48589         * posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals.
48590         * posix/glob.h [__USE_MISC]: Likewise.
48591         * posix/sys/types.h: Update #endif comments.
48592         [__USE_MISC]: Remove redundant conditionals.
48593         * posix/sys/wait.h: Update #endif comments.
48594         [__USE_MISC]: Remove redundant conditionals.
48595         * posix/unistd.h: Update #endif comments.
48596         [__USE_MISC]: Remove redundant conditionals.
48597         * pwd/pwd.h [__USE_GNU]: Likewise.
48598         [__USE_MISC]: Likewise.
48599         * resolv/netdb.h [__USE_GNU]: Likewise.
48600         * signal/signal.h: Update #endif comments.
48601         [__USE_MISC]: Remove redundant conditionals.
48602         * stdlib/stdlib.h: Update #else and #endif comments.
48603         [__USE_MISC]: Remove redundant conditionals.
48604         [__USE_GNU]: Likewise.
48605         * string/bits/string2.h [__USE_MISC]: Likewise.
48606         * string/string.h: Update #endif comments.
48607         [__USE_MISC]: Remove redundant conditionals.
48608         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]:
48609         Likewise.
48610         * sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise.
48611         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise.
48612         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]:
48613         Likewise.
48614         * sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]:
48615         Likewise.
48616         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif
48617         comments.
48618         [__USE_MISC]: Remove redundant conditionals.
48619         * sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise.
48620         * sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise.
48621         * sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise.
48622         * sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise.
48623         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]:
48624         Likewise.
48625         * sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise.
48626         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]:
48627         Likewise.
48628         * sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise.
48629         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]:
48630         Likewise.
48631         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]:
48632         Likewise.
48633         * sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise.
48634         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]:
48635         Likewise.
48636         * sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]:
48637         Likewise.
48638         * sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise.
48639         * sysdeps/x86/bits/string.h: Update #endif comments.
48640         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant
48641         conditionals.
48642         * time/sys/time.h: Update #endif comments.
48643         * time/time.h: Likewise.
48644         [__USE_MISC]: Remove redundant conditionals.
48645
48646 2014-02-21  Yury Gribov  <y.gribov@samsung.com>
48647
48648         [BZ #16600]
48649         * sysdeps/arm/libm-test-ulps: Update for VFPv4.
48650
48651 2014-02-21  Andreas Schwab  <schwab@linux-m68k.org>
48652
48653         * Versions.def (librt): Add GLIBC_2.17.
48654
48655 2014-02-21  Adam Conrad  <adconrad@0c3.net>
48656
48657         * sysdeps/powerpc/bits/hwcap.h: Allow _SYSDEPS_SYSDEP_H guard as a
48658         synonym for _SYS_AUXV_H to allow direct inclusion.
48659         * sysdeps/sparc/bits/hwcap.h: Likewise.
48660         * sysdeps/powerpc/sysdep.h: Define _SYSDEPS_SYSDEP_H instead of
48661         _SYS_AUXV_H so we can include sysdep.h and sys/auxv.h together.
48662         * sysdeps/sparc/sysdep.h: Likewise.
48663
48664 2014-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
48665
48666         * benchtests/bench-strrchr.c (do_test): Fix minor formatting.
48667
48668 2014-02-21  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
48669
48670         * benchtests/bench-strrchr.c: Print length instead of position.
48671
48672 2014-02-20  Joseph Myers  <joseph@codesourcery.com>
48673
48674         [BZ #16611]
48675         * sysdeps/unix/sysv/linux/kernel-features.h
48676         [__LINUX_KERNEL_VERSION >= 0x030000 && __ASSUME_SOCKETCALL]
48677         (__ASSUME_SENDMMSG_SOCKETCALL): Define.
48678         [__LINUX_KERNEL_VERSION >= 0x030000 && (__i386__ || __x86_64__ ||
48679         __powerpc__ || __sh__ || __sparc__)] (__ASSUME_SENDMMSG_SYSCALL):
48680         Likewise.
48681         [__i386__ || __powerpc__ || __sh__ || __sparc__]
48682         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48683         [__ASSUME_SENDMMSG_SOCKETCALL || __ASSUME_SENDMMSG_SYSCALL]
48684         (__ASSUME_SENDMMSG): Define instead of using previous
48685         [__LINUX_KERNEL_VERSION >= 0x020627] condition.
48686         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48687         (__ASSUME_SENDMMSG_SYSCALL): Define.
48688         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48689         [__LINUX_KERNEL_VERSION >= 0x030200] (__ASSUME_SENDMMSG_SYSCALL):
48690         Likewise.
48691         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48692         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48693         Likewise.
48694         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48695         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48696         Likewise.
48697         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SOCKETCALL
48698         && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
48699         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
48700         [__ASSUME_SENDMMSG]: Change conditionals to
48701         [__ASSUME_SENDMMSG_SOCKETCALL].
48702         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48703         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_SENDMMSG_SYSCALL):
48704         Define.
48705         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48706         [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL):
48707         Likewise.
48708         * sysdeps/unix/sysv/linux/sendmmsg.c [__ASSUME_SOCKETCALL &&
48709         !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
48710         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
48711         [!__ASSUME_SENDMMSG]: Change conditional to
48712         [!__ASSUME_SENDMMSG_SOCKETCALL].
48713         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48714         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48715         Define.
48716
48717         [BZ #16610]
48718         * sysdeps/unix/sysv/linux/kernel-features.h
48719         [__LINUX_KERNEL_VERSION >= 0x020621 && __ASSUME_SOCKETCALL]
48720         (__ASSUME_RECVMMSG_SOCKETCALL): Define.
48721         [(__LINUX_KERNEL_VERSION >= 0x020621 && (__i386__ || __x86_64__ ||
48722         __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__
48723         || __sh__))] (__ASSUME_RECVMMSG_SYSCALL): Likewise.
48724         [__i386__ || __sparc__]
48725         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48726         [__ASSUME_RECVMMSG_SOCKETCALL || __ASSUME_RECVMMSG_SYSCALL]
48727         (__ASSUME_RECVMMSG): Define instead of using previous
48728         [__LINUX_KERNEL_VERSION >= 0x020621] condition.
48729         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48730         (__ASSUME_RECVMMSG_SYSCALL): Define.
48731         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48732         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48733         Likewise.
48734         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48735         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48736         Likewise.
48737         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48738         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48739         Likewise.
48740         * sysdeps/unix/sysv/linux/internal_recvmmsg.S [__ASSUME_SOCKETCALL
48741         && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
48742         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
48743         [__ASSUME_RECVMMSG]: Change condition to
48744         [__ASSUME_RECVMMSG_SOCKETCALL].
48745         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48746         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48747         Define.
48748         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48749         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48750         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48751         Likewise.
48752         * sysdeps/unix/sysv/linux/recvmmsg.c [__ASSUME_SOCKETCALL &&
48753         !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
48754         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
48755         [!__ASSUME_RECVMMSG]: Change condition to
48756         [!__ASSUME_RECVMMSG_SOCKETCALL].
48757         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48758         (__ASSUME_RECVMMSG_SYSCALL): Define.
48759
48760         [BZ #16609]
48761         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ ||
48762         __powerpc__ || __s390__ || __sh__ || __sparc__]
48763         (__ASSUME_SOCKETCALL): Define.
48764         [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL]
48765         (__ASSUME_ACCEPT4_SOCKETCALL): Likewise.
48766         [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__))
48767         || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ ||
48768         __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
48769         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
48770         [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL]
48771         (__ASSUME_ACCEPT4): Define instead of using previous
48772         [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ ||
48773         __powerpc__ || __sparc__ || __s390__)] condition.
48774         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48775         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
48776         * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL &&
48777         !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
48778         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
48779         [!__ASSUME_ACCEPT4]: Change condition to
48780         [!__ASSUME_ACCEPT4_SOCKETCALL].
48781         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48782         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.  Correct
48783         condition to [__LINUX_KERNEL_VERSION >= 0x030200].
48784         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48785         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to
48786         __ASSUME_ACCEPT4_SYSCALL.
48787         * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]:
48788         Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL].
48789         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48790         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to
48791         __ASSUME_ACCEPT4_SYSCALL.
48792         * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL
48793         && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
48794         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
48795         [__ASSUME_ACCEPT4]: Change condition to
48796         [__ASSUME_ACCEPT4_SOCKETCALL].
48797         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
48798         (__ASSUME_SOCKETCALL): Define.
48799         [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove.
48800         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48801         (__ASSUME_SOCKETCALL): Define.
48802         (__ASSUME_ACCEPT4): Remove.
48803         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL):
48804         Define.
48805         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48806         [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL):
48807         Likewise.
48808         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48809         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
48810
48811         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h (HWCAP_ARM_VFPD32): New
48812         macro.
48813         (HWCAP_ARM_LPAE): Likewise.
48814         (HWCAP_ARM_EVTSTRM): Likewise.
48815         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
48816         Add vpfd32, lpae and evtstrm.
48817         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
48818         Increase to 22.
48819
48820 2014-02-19  Joseph Myers  <joseph@codesourcery.com>
48821
48822         * math/auto-libm-test-in: Add tests of clog10.
48823         * math/auto-libm-test-out: Regenerated.
48824         * math/libm-test.inc (clog10_test_data): Use AUTO_TESTS_c_c.
48825         * sysdeps/i386/fpu/libm-test-ulps: Update.
48826         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48827
48828 2014-02-18  Andreas Schwab  <schwab@suse.de>
48829
48830         [BZ #16574]
48831         * resolv/res_send.c (send_vc): Add parameter ansp2_malloced.
48832         Store non-zero if the second buffer was newly allocated.
48833         (send_dg): Likewise.
48834         (__libc_res_nsend): Add parameter ansp2_malloced and pass it down
48835         to send_vc and send_dg.
48836         (res_nsend): Pass NULL for ansp2_malloced.
48837         * resolv/res_query.c (__libc_res_nquery): Add parameter
48838         answerp2_malloced and pass it down to __libc_res_nsend.
48839         (res_nquery): Pass additional NULL to __libc_res_nquery.
48840         (__libc_res_nsearch): Add parameter answerp2_malloced and pass it
48841         down to __libc_res_nquery and __libc_res_nquerydomain.  Deallocate
48842         second answer buffer if answerp2_malloced was set.
48843         (res_nsearch): Pass additional NULL to __libc_res_nsearch.
48844         (__libc_res_nquerydomain): Add parameter
48845         answerp2_malloced and pass it down to __libc_res_nquery.
48846         (res_nquerydomain): Pass additional NULL to
48847         __libc_res_nquerydomain.
48848         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Pass
48849         additional NULL to __libc_res_nsend and __libc_res_nquery.
48850         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Pass
48851         additional NULL to __libc_res_nsearch.
48852         (_nss_dns_gethostbyname4_r): Revert last change.  Use new
48853         parameter of __libc_res_nsearch to check for separately allocated
48854         second buffer.
48855         (_nss_dns_gethostbyaddr2_r): Pass additional NULL to
48856         __libc_res_nquery.
48857         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Pass
48858         additional NULL to __libc_res_nquery.
48859         * resolv/gethnamaddr.c (gethostbyname2): Pass additional NULL to
48860         __libc_res_nsearch.
48861         (gethostbyaddr): Pass additional NULL to __libc_res_nquery.
48862         * include/resolv.h: Update prototypes of __libc_res_nquery,
48863         __libc_res_nsearch, __libc_res_nsend.
48864
48865 2014-02-18  Joseph Myers  <joseph@codesourcery.com>
48866
48867         * math/auto-libm-test-in: Add tests of fma.
48868         * math/auto-libm-test-out: Regenerated.
48869         * math/libm-test.inc (fma_test_data): Use AUTO_TESTS_fff_f.
48870         (fma_towardzero_test_data): Likewise.
48871         (fma_downward_test_data): Likewise.
48872         (fma_upward_test_data): Likewise.
48873         * math/gen-auto-libm-tests.c (rounding_mode_desc): Add field
48874         mpc_mode.
48875         (rounding_modes): Add values for new field.
48876         (func_calc_method): Add value mpfr_fff_f.
48877         (func_calc_desc): Add mpfr_fff_f union field.
48878         (test_function): Add field exact_args.
48879         (FUNC): Add macro argument EXACT_ARGS.
48880         (FUNC_mpfr_f_f): Update call to FUNC.
48881         (FUNC_mpfr_f_f): Likewise.
48882         (FUNC_mpfr_ff_f): Likewise.
48883         (FUNC_mpfr_if_f): Likewise.
48884         (FUNC_mpc_c_f): Likewise.
48885         (FUNC_mpc_c_c): Likewise.
48886         (test_functions): Add fma.  Update calls to FUNC.
48887         (handle_input_arg): Add argument exact_args.
48888         (add_test): Update call to handle_input_arg.
48889         (calc_generic_results): Add argument mode.  Handle mpfr_fff_f.
48890         (output_for_one_input_case): Update call to calc_generic_results.
48891         Recalculate exact zero results in each rounding mode.
48892
48893         * math/gen-auto-libm-tests.c (adjust_real): Ensure integers are
48894         non-negative before setting low bit.
48895         * math/auto-libm-test-in: Mark one asin test possibly having
48896         spurious underflow.
48897         * math/auto-libm-test-out: Regenerated.
48898         * sysdeps/i386/fpu/libm-test-ulps: Update.
48899         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48900
48901 2014-02-17  David Holsgrove <david.holsgrove@xilinx.com>
48902
48903         * sysdeps/microblaze: Move directory from ports/sysdeps/microblaze.
48904         * sysdeps/unix/sysv/linux/microblaze: Move directory from
48905         ports/sysdeps/unix/sysv/linux/microblaze.
48906         * README: Add missing listing for microblaze*-*-linux-gnu.
48907
48908 2014-02-16  Ondřej Bílka  <neleai@seznam.cz>
48909
48910         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Remove
48911         duplicate code
48912
48913 2014-02-16  Mike Frysinger  <vapier@gentoo.org>
48914
48915         * sysdeps/ia64: Move directory from ports/sysdeps/ia64.
48916         * sysdeps/unix/sysv/linux/ia64: Move directory from
48917         ports/sysdeps/unix/sysv/linux/ia64.
48918         * README: Update listing for ia64-*-linux-gnu.
48919
48920 2014-02-14  Tomas Dohnalek  <tdohnale@redhat.com>
48921             Joseph Myers  <joseph@codesourcery.com>
48922
48923         * Makeconfig (test-name): New variable.
48924         (evaluate-test): Likewise.
48925         * Makerules (do-test-clean): Remove .test-result files.
48926         (common-mostlyclean): Likewise.
48927         * Rules ($(objpfx)%.out): Use $(evaluate-test) in both rules.
48928         * scripts/evaluate-test.sh: New file.
48929
48930 2014-02-14  Joseph Myers  <joseph@codesourcery.com>
48931
48932         * libio/Makefile ($(objpfx)tst-fopenloc.check): Split into
48933         separate $(objpfx)tst-fopenloc-cmp.out and
48934         $(objpfx)tst-fopenloc-mem.out targets.
48935         (tests): Update dependencies.
48936         * posix/Makefile (tests variable): Add tst-rxspencer-no-utf8.
48937         (generated): Change tst-rxspencer-mem and tst-rxspencer.mtrace to
48938         tst-rxspencer-no-utf8-mem and tst-rxspencer-no-utf8.mtrace.
48939         (tst-rxspencer-no-utf8-ARGS): New variable.
48940         (tst-rxspencer-no-utf8-ENV): Likewise.
48941         (tests target): Depend on $(objpfx)tst-rxspencer-no-utf8-mem
48942         instead of $(objpfx)tst-rxspencer-mem.
48943         ($(objpfx)tst-rxspencer-mem): Change target to
48944         $(objpfx)tst-rxspencer-no-utf8-mem.  Depend on
48945         $(objpfx)tst-rxspencer-no-utf8.out instead of running test program.
48946         * posix/tst-rxspencer-no-utf8.c: New file.
48947
48948         * elf/Makefile ($(objpfx)order.out): Remove rule.
48949         [$(run-built-tests) = yes] (tests): Depend on
48950         $(objpfx)order-cmp.out.
48951         ($(objpfx)order-cmp.out): New rule.
48952         [$(run-built-tests) = yes] (tests): Depend on
48953         $(objpfx)tst-array1-cmp.out, $(objpfx)tst-array1-static-cmp.out,
48954         $(objpfx)tst-array2-cmp.out, $(objpfx)tst-array3-cmp.out,
48955         $(objpfx)tst-array4-cmp.out, $(objpfx)tst-array5-cmp.out and
48956         $(objpfx)tst-array5-static-cmp.out.
48957         ($(objpfx)tst-array1.out): Remove rule.
48958         ($(objpfx)tst-array1-cmp.out): New rule.
48959         ($(objpfx)tst-array1-static.out): Remove rule.
48960         ($(objpfx)tst-array1-static-cmp.out): New rule.
48961         ($(objpfx)tst-array2.out): Remove rule.
48962         ($(objpfx)tst-array2-cmp.out): New rule.
48963         ($(objpfx)tst-array3.out): Remove rule.
48964         ($(objpfx)tst-array3-cmp.out): New rule.
48965         ($(objpfx)tst-array4.out): Remove rule.
48966         ($(objpfx)tst-array4-cmp.out): New rule.
48967         ($(objpfx)tst-array5.out): Remove rule.
48968         ($(objpfx)tst-array5-cmp.out): New rule.
48969         ($(objpfx)tst-array5-static.out): Remove rule.
48970         ($(objpfx)tst-array5-static-cmp.out): New rule.
48971         [$(run-built-tests) = yes] (tests): Depend on
48972         $(objpfx)order2-cmp.out.
48973         ($(objpfx)order2.out): Remove rule.
48974         ($(objpfx)order2-cmp.out): New rule.
48975         ($(objpfx)tst-initorder.out): Remove rule.
48976         [$(run-built-tests) = yes] (tests): Depend on
48977         $(objpfx)tst-initorder-cmp.out.
48978         ($(objpfx)tst-initorder-cmp.out): New rule.
48979         ($(objpfx)tst-initorder2.out): Remove rule.
48980         [$(run-built-tests) = yes] (tests): Depend on
48981         $(objpfx)tst-initorder2-cmp.out.
48982         ($(objpfx)tst-initorder2-cmp.out): New rule.
48983         [$(run-built-tests) = yes] (tests): Depend on
48984         $(objpfx)tst-unused-dep-cmp.out.
48985         ($(objpfx)tst-unused-dep-cmp.out): Do not run cmp.
48986         ($(objpfx)tst-unused-dep-cmp.out): New rule.
48987         * stdio-common/Makefile [$(run-built-tests) = yes] (tests): Depend
48988         on $(objpfx)tst-setvbuf1-cmp.out.
48989         ($(objpfx)tst-setvbuf1.out): Do not run cmp.
48990         ($(objpfx)tst-setvbuf1-cmp.out): New rule.
48991         * string/Makefile [$(run-built-tests) = yes] (tests): Depend
48992         $(objpfx)tst-svc-cmp.out instead of $(objpfx)tst-svc.out.
48993         ($(objpfx)tst-svc.out): Remove rule.
48994         ($(objpfx)tst-svc-cmp.out): New rule.
48995
48996 2014-02-13  Joseph Myers  <joseph@codesourcery.com>
48997
48998         * bits/mman.h [__USE_MISC]: Remove redundant conditionals.
48999         * ctype/ctype.h [__USE_MISC]: Likewise.
49000         * dirent/dirent.h [__USE_MISC]: Likewise.
49001         * grp/grp.h [__USE_MISC]: Likewise.
49002         * io/fcntl.h [__USE_MISC]: Likewise.
49003         * io/sys/stat.h [__USE_MISC]: Likewise.
49004         * libio/stdio.h [__USE_MISC]: Likewise.
49005         * posix/unistd.h [__USE_MISC]: Likewise.
49006         * pwd/pwd.h [__USE_MISC]: Likewise.
49007         * stdlib.h [__USE_MISC]: Likewise.
49008         * string/bits/string2.h [__USE_MISC]: Likewise.
49009         * string/string.h [__USE_MISC]: Likewise.
49010         * time/time.h [__USE_MISC]: Likewise.
49011
49012 2014-02-13  Andreas Schwab  <schwab@suse.de>
49013
49014         [BZ #16574]
49015         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Free the
49016         second answer buffer if it was separately allocated.
49017
49018 2014-02-12  Joseph Myers  <joseph@codesourcery.com>
49019
49020         * sysdeps/mips/math-tests.h: Include <features.h>.
49021         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
49022         (ROUNDING_TESTS_long_double): Do not define.
49023         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
49024         (EXCEPTION_TESTS_long_double): Likewise.
49025         * sysdeps/mips/mips64/libm-test-ulps: Update.
49026
49027         * include/features.h (__USE_BSD): Remove macro definitions.
49028         (__USE_SVID): Likewise.
49029         (_BSD_SOURCE): Likewise.
49030         (_SVID_SOURCE): Likewise.
49031         [!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition
49032         from definition of _DEFAULT_SOURCE.
49033         [_BSD_SOURCE || _SVID_SOURCE]: Change condition to
49034         [_DEFAULT_SOURCE].
49035         * bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC].
49036         * bits/mman.h [__USE_BSD]: Likewise.
49037         * bits/termios.h [__USE_BSD]: Likewise.
49038         * bits/waitstatus.h [__USE_BSD]: Likewise.
49039         * ctype/ctype.h [__USE_SVID]: Likewise.
49040         * dirent/dirent.h [__USE_BSD]: Likewise.
49041         * grp/grp.h [__USE_SVID]: Likewise.
49042         [__USE_BSD]: Likewise.
49043         * inet/netinet/igmp.h [__USE_BSD]: Likewise.
49044         * io/fcntl.h [__USE_BSD]: Likewise.
49045         * io/ftw.h [__USE_BSD]: Likewise.
49046         * io/sys/stat.h [__USE_BSD]: Likewise.
49047         * libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise.
49048         * libio/bits/stdio2.h [__USE_BSD]: Likewise.
49049         * libio/stdio.h [__USE_SVID]: Likewise.
49050         [__USE_BSD]: Likewise.
49051         * math/math.h [__USE_SVID]: Likewise.
49052         [__USE_BSD]: Likewise.
49053         * misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise.
49054         * misc/bits/syslog.h [__USE_BSD]: Likewise.
49055         * misc/search.h [__USE_SVID]: Likewise.
49056         * misc/sys/mman.h [__USE_BSD]: Likewise.
49057         * misc/sys/syslog.h [__USE_BSD]: Likewise.
49058         * misc/sys/uio.h [__USE_BSD]: Likewise.
49059         * posix/bits/unistd.h [__USE_BSD]: Likewise.
49060         * posix/glob.h [__USE_BSD]: Likewise.
49061         * posix/regex.h [__USE_BSD]: Likewise.
49062         * posix/sys/types.h [__USE_BSD]: Likewise.
49063         [__USE_SVID]: Likewise.
49064         * posix/sys/utsname.h [__USE_SVID]: Likewise.
49065         * posix/sys/wait.h [__USE_BSD]: Likewise.
49066         [__USE_SVID]: Likewise.
49067         * posix/unistd.h [__USE_BSD]: Likewise.
49068         [__USE_SVID]: Likewise.
49069         * pwd/pwd.h [__USE_SVID]: Likewise.
49070         * resolv/netdb.h [__USE_BSD]: Likewise.
49071         * setjmp/setjmp.h [__USE_BSD]: Likewise.
49072         * signal/signal.h [__USE_BSD]: Likewise.
49073         [__USE_SVID]: Likewise.
49074         * socket/sys/socket.h [__USE_BSD]: Likewise.
49075         * stdlib/fmtmsg.h [__USE_SVID]: Likewise.
49076         * stdlib/stdlib.h [__USE_BSD]: Likewise.
49077         [__USE_SVID]: Likewise.
49078         * string/bits/string2.h [__USE_BSD]: Likewise.
49079         [__USE_SVID]: Likewise.
49080         * string/bits/string3.h [__USE_BSD]: Likewise.
49081         * string/endian.h [__USE_BSD]: Likewise.
49082         * string/string.h [__USE_SVID]: Likewise.
49083         [__USE_BSD]: Likewise.
49084         * string/strings.h [__USE_BSD]: Likewise.
49085         * sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise.
49086         * sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise.
49087         * sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise.
49088         * sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise.
49089         * sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise.
49090         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]:
49091         Likewise.
49092         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]:
49093         Likewise.
49094         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise.
49095         * sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]:
49096         Likewise.
49097         * sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise.
49098         * sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]:
49099         Likewise.
49100         * sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]:
49101         Likewise.
49102         * sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise.
49103         * sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise.
49104         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]:
49105         Likewise.
49106         * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]:
49107         Likewise.
49108         * sysdeps/x86/bits/string.h [__USE_BSD]: Likewise.
49109         * sysvipc/sys/ipc.h [__USE_SVID]: Likewise.
49110         * termios/termios.h [__USE_BSD]: Likewise.
49111         * time/sys/time.h [__USE_BSD]: Likewise.
49112         * time/time.h [__USE_BSD]: Likewise.
49113         [__USE_SVID]: Likewise.
49114
49115         * Makefile (subdir_targets): Remove subdir_lint.out.
49116
49117         * stdio-common/Makefile (do-tst-unbputc): Remove target.
49118         (do-tst-printf): Likewise.
49119         (tests): Depend directly on $(objpfx)tst-unbputc.out and
49120         $(objpfx)tst-printf.out.
49121
49122         * io/ftwtest-sh (testout): Change to $tmp/ftwtest-tmp.out.
49123
49124         * Makerules (check-abi-%): Change target to
49125         $(objpfx)check-abi-%.out.
49126         (check-abi target): Update dependencies.
49127         (check-abi-pattern variable): Redirect output of diff to $@.
49128         (check-abi variable): Likewise.
49129         * elf/Makefile (check-abi): Update dependencies.
49130
49131         * soft-fp/op-common.h (_FP_DECL): Mark exponent as possibly
49132         unused.
49133         (_FP_PACK_SEMIRAW): Determine tininess based on rounding shifted
49134         value if _FP_TININESS_AFTER_ROUNDING and unrounded value is in
49135         subnormal range.
49136         (_FP_PACK_CANONICAL): Determine tininess based on rounding to
49137         normal precision if _FP_TININESS_AFTER_ROUNDING and unrounded
49138         value has largest subnormal exponent.
49139         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS]
49140         (_FP_TININESS_AFTER_ROUNDING): Undefine and redefine to 0.
49141         * sysdeps/aarch64/soft-fp/sfp-machine.h
49142         (_FP_TININESS_AFTER_ROUNDING): New macro.
49143         * sysdeps/alpha/soft-fp/sfp-machine.h
49144         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49145         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49146         Likewise.
49147         * sysdeps/mips/mips64/soft-fp/sfp-machine.h
49148         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49149         * sysdeps/mips/soft-fp/sfp-machine.h
49150         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49151         * sysdeps/powerpc/soft-fp/sfp-machine.h
49152         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49153         * sysdeps/sh/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49154         Likewise.
49155         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
49156         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49157         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
49158         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49159         * sysdeps/tile/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49160         Likewise.
49161
49162 2014-02-12  Dylan Alex Simon  <dylan@dylex.net>
49163
49164         [BZ #16545]
49165         * sysdeps/x86_64/fpu/libm-test-ulps: Update on AMD family 21h
49166         model 1.
49167
49168 2014-02-12  Richard Henderson  <rth@redhat.com>
49169
49170         * sysdeps/alpha: Move directory from ports/sysdeps/alpha.
49171         * sysdeps/unix/alpha: Move directory from ports/sysdeps/unix/alpha.
49172         * sysdeps/unix/sysv/linux/alpha: Move directory from
49173         ports/sysdeps/unix/sysv/linux/alpha.
49174         * README: Update listing for alpha-*-linux-gnu.
49175
49176 2014-02-11  Joseph Myers  <joseph@codesourcery.com>
49177
49178         * include/features.h: Update comment documenting feature test
49179         macros.
49180         [_BSD_SOURCE || _SVID_SOURCE]: Give #warning.  Define
49181         _DEFAULT_SOURCE.
49182         * manual/creature.texi (_BSD_SOURCE): Remove documentation.
49183         (_SVID_SOURCE): Likewise.
49184         (_DEFAULT_SOURCE): Update description of default features.
49185         (Feature Test Macros): Don't mention _SVID_SOURCE in conjunction
49186         with _GNU_SOURCE.
49187         * manual/filesys.texi (__ftw_func_t): Do not refer to _BSD_SOURCE.
49188         (S_ISVTX): Likewise.
49189         * manual/math.texi (Mathematical Constants): Likewise.
49190         * manual/signal.texi (Interrupted Primitives): Likewise.
49191         * manual/startup.texi (putenv): Do not refer to _SVID_SOURCE.
49192         * math/test-matherr.c (_SVID_SOURCE): Do not define.
49193         * sysvipc/sys/ipc.h [__USE_SVID && !__USE_XOPEN && __GNUC__ >= 2]:
49194         Don't refer to _SVID_SOURCE in warning text.
49195
49196         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
49197
49198         * elf/dl-lookup.c (ELF_MACHINE_SYM_NO_MATCH): Define if not
49199         already defined.
49200         (do_lookup_x): Use ELF_MACHINE_SYM_NO_MATCH.
49201         * sysdeps/mips/dl-lookup.c: Remove.
49202         * sysdeps/mips/dl-machine.h (ELF_MACHINE_SYM_NO_MATCH): New macro.
49203
49204 2014-02-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
49205
49206         [BZ #16447]
49207         * math/auto-libm-test-in: Add testcase for expl.
49208         * math/auto-libm-test-out: Regenerate.
49209         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Fix
49210         calculation of unsafe.
49211         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for added testcase.
49212
49213 2014-02-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
49214
49215         * sysdeps/aarch64: Move directory from ports/sysdeps/aarch64.
49216         * sysdeps/unix/sysv/linux/aarch64: Move directory from
49217         ports/sysdeps/unix/sysv/linux/aarch64.
49218         * README: Update listing for aarch64*-*-linux-gnu.
49219
49220 2014-02-11  Will Newton  <will.newton@linaro.org>
49221
49222         * manual/probes.texi (Mathematical Function Probes): Use
49223         "triggered" instead of "hit".
49224
49225         * manual/probes.texi (Internal Probes): Add documentation
49226         of setjmp, longjmp and longjmp_target probes.
49227
49228         * include/stap-probe.h: Add comment about probe argument
49229         format.
49230
49231         * malloc/mtrace.c (attribute_hidden): Remove unused macro
49232         definition.  (tr_where, tr_freehook, tr_mallochook,
49233         tr_reallochook, tr_memalignhook): Use ANSI protoype.
49234
49235 2014-02-11  David S. Miller  <davem@davemloft.net>
49236
49237         * stdio-common/tst-sscanf.c (main): Use 'long' for 'dummy' when
49238         processing int_tests.
49239
49240 2014-02-10  Joseph Myers  <joseph@codesourcery.com>
49241
49242         * sysdeps/mips: Move directory from ports/sysdeps/mips.
49243         * sysdeps/unix/mips: Move directory from ports/sysdeps/unix/mips.
49244         * sysdeps/unix/sysv/linux/mips: Move directory from
49245         ports/sysdeps/unix/sysv/linux/mips.
49246         * README: Update listing for mips-*-linux-gnu and
49247         mips64-*-linux-gnu.
49248
49249 2014-02-10  Andreas Schwab  <schwab@linux-m68k.org>
49250
49251         * sysdeps/m68k: Move directory from ports/sysdeps/m68k.
49252         * sysdeps/unix/sysv/linux/m68k: Move directory from
49253         ports/sysdeps/unix/sysv/linux/m68k.
49254         * README: Update listing for m68k-*-linux-gnu.
49255
49256 2014-02-10  Chris Metcalf  <cmetcalf@tilera.com>
49257
49258         * sysdeps/tile: Move directory from ports/sysdeps/tile.
49259         * sysdeps/unix/sysv/linux/generic: Move directory from
49260         ports/sysdeps/unix/sysv/linux/generic.
49261         * sysdeps/unix/sysv/linux/tile: Move directory from
49262         ports/sysdeps/unix/sysv/linux/tile.
49263         * README: Update listing for tile*-*-linux-gnu.
49264
49265 2014-02-10  Ondřej Bílka  <neleai@seznam.cz>
49266
49267         * assert/assert.c (__assert_fail_base): Use glibc_likely instead
49268         __builtin_expect.
49269         * benchtests/bench-memmem.c (simple_memmem): Likewise.
49270         * catgets/open_catalog.c (__open_catalog): Likewise.
49271         * csu/libc-start.c (LIBC_START_MAIN): Likewise.
49272         * debug/confstr_chk.c: Likewise.
49273         * debug/fread_chk.c (__fread_chk): Likewise.
49274         * debug/fread_u_chk.c (__fread_unlocked_chk): Likewise.
49275         * debug/getgroups_chk.c: Likewise.
49276         * debug/mbsnrtowcs_chk.c: Likewise.
49277         * debug/mbsrtowcs_chk.c: Likewise.
49278         * debug/mbstowcs_chk.c: Likewise.
49279         * debug/memcpy_chk.c: Likewise.
49280         * debug/memmove_chk.c: Likewise.
49281         * debug/mempcpy_chk.c: Likewise.
49282         * debug/memset_chk.c: Likewise.
49283         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
49284         * debug/strcat_chk.c (__strcat_chk): Likewise.
49285         * debug/strcpy_chk.c (__strcpy_chk): Likewise.
49286         * debug/strncat_chk.c (__strncat_chk): Likewise.
49287         * debug/vsnprintf_chk.c (___vsnprintf_chk): Likewise.
49288         * debug/vswprintf_chk.c (__vswprintf_chk): Likewise.
49289         * debug/wcpcpy_chk.c (__wcpcpy_chk): Likewise.
49290         * debug/wcpncpy_chk.c: Likewise.
49291         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
49292         * debug/wcscpy_chk.c (__wcscpy_chk): Likewise.
49293         * debug/wcsncat_chk.c (__wcsncat_chk): Likewise.
49294         * debug/wcsncpy_chk.c: Likewise.
49295         * debug/wcsnrtombs_chk.c: Likewise.
49296         * debug/wcsrtombs_chk.c: Likewise.
49297         * debug/wcstombs_chk.c: Likewise.
49298         * debug/wmemcpy_chk.c: Likewise.
49299         * debug/wmemmove_chk.c: Likewise.
49300         * debug/wmempcpy_chk.c: Likewise.
49301         * debug/wmemset_chk.c: Likewise.
49302         * dirent/scandirat.c (SCANDIRAT): Likewise.
49303         * dlfcn/dladdr1.c (dladdr1): Likewise.
49304         * dlfcn/dladdr.c (dladdr): Likewise.
49305         * dlfcn/dlclose.c (dlclose_doit): Likewise.
49306         * dlfcn/dlerror.c (__dlerror): Likewise.
49307         * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
49308         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
49309         * dlfcn/dlopen.c (dlopen_doit): Likewise.
49310         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
49311         * dlfcn/dlsym.c (dlsym_doit): Likewise.
49312         * dlfcn/dlvsym.c (dlvsym_doit): Likewise.
49313         * elf/dl-cache.c (_dl_load_cache_lookup): Likewise.
49314         * elf/dl-close.c (remove_slotinfo, _dl_close_worker, _dl_close):
49315         Likewise.
49316         * elf/dl-conflict.c: Likewise.
49317         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
49318         * elf/dl-dst.h: Likewise.
49319         * elf/dl-fini.c (_dl_sort_fini, _dl_fini): Likewise.
49320         * elf/dl-fptr.c (_dl_make_fptr): Likewise.
49321         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
49322         * elf/dl-init.c (call_init, _dl_init): Likewise.
49323         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym): Likewise.
49324         * elf/dl-load.c (_dl_dst_substitute, fillin_rpath, _dl_init_paths)
49325         (_dl_map_object_from_fd, open_verify, open_path, _dl_map_object):
49326         Likewise.
49327         * elf/dl-lookup.c (do_lookup_x, add_dependency, _dl_lookup_symbol_x):
49328         Likewise.
49329         * elf/dl-minimal.c (__libc_memalign): Likewise.
49330         * elf/dl-open.c (add_to_global, dl_open_worker, _dl_open): Likewise.
49331         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
49332         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
49333         * elf/dl-sym.c (do_sym): Likewise.
49334         * elf/dl-tls.c (tls_get_addr_tail, update_get_addr)
49335         (__tls_get_addr, _dl_tls_get_addr_soft): Likewise.
49336         * elf/dl-version.c (match_symbol, _dl_check_map_versions): Likewise.
49337         * elf/dl-writev.h (_dl_writev): Likewise.
49338         * elf/ldconfig.c (search_dir): Likewise.
49339         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, do_preload)
49340         (dl_main): Likewise.
49341         * elf/setup-vdso.h (setup_vdso): Likewise.
49342         * grp/compat-initgroups.c (compat_call): Likewise.
49343         * grp/fgetgrent.c (fgetgrent): Likewise.
49344         * grp/initgroups.c (getgrouplist, initgroups): Likewise.
49345         * grp/putgrent.c (putgrent): Likewise.
49346         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
49347         Likewise.
49348         * hurd/hurdinit.c: Likewise.
49349         * iconvdata/8bit-gap.c (struct): Likewise.
49350         * iconvdata/ansi_x3.110.c : Likewise.
49351         * iconvdata/big5.c : Likewise.
49352         * iconvdata/big5hkscs.c : Likewise.
49353         * iconvdata/cp1255.c: Likewise.
49354         * iconvdata/cp1258.c : Likewise.
49355         * iconvdata/cp932.c : Likewise.
49356         * iconvdata/euc-cn.c: Likewise.
49357         * iconvdata/euc-jisx0213.c : Likewise.
49358         * iconvdata/euc-jp.c: Likewise.
49359         * iconvdata/euc-jp-ms.c : Likewise.
49360         * iconvdata/euc-kr.c (euckr_from_ucs4): Likewise.
49361         * iconvdata/gb18030.c : Likewise.
49362         * iconvdata/gbbig5.c (const): Likewise.
49363         * iconvdata/gbgbk.c: Likewise.
49364         * iconvdata/gbk.c : Likewise.
49365         * iconvdata/ibm1364.c : Likewise.
49366         * iconvdata/ibm930.c : Likewise.
49367         * iconvdata/ibm932.c: Likewise.
49368         * iconvdata/ibm933.c : Likewise.
49369         * iconvdata/ibm935.c : Likewise.
49370         * iconvdata/ibm937.c : Likewise.
49371         * iconvdata/ibm939.c : Likewise.
49372         * iconvdata/ibm943.c: Likewise.
49373         * iconvdata/iso_11548-1.c: Likewise.
49374         * iconvdata/iso-2022-cn.c : Likewise.
49375         * iconvdata/iso-2022-cn-ext.c : Likewise.
49376         * iconvdata/iso-2022-jp-3.c: Likewise.
49377         * iconvdata/iso-2022-jp.c (gconv_end): Likewise.
49378         * iconvdata/iso-2022-kr.c : Likewise.
49379         * iconvdata/iso646.c (gconv_end): Likewise.
49380         * iconvdata/iso_6937-2.c : Likewise.
49381         * iconvdata/iso_6937.c : Likewise.
49382         * iconvdata/iso8859-1.c: Likewise.
49383         * iconvdata/johab.c (johab_sym_hanja_to_ucs): Likewise.
49384         * iconvdata/shift_jisx0213.c : Likewise.
49385         * iconvdata/sjis.c : Likewise.
49386         * iconvdata/t.61.c : Likewise.
49387         * iconvdata/tcvn5712-1.c : Likewise.
49388         * iconvdata/tscii.c: Likewise.
49389         * iconvdata/uhc.c : Likewise.
49390         * iconvdata/unicode.c (gconv_end): Likewise.
49391         * iconvdata/utf-16.c (gconv_end): Likewise.
49392         * iconvdata/utf-32.c (gconv_end): Likewise.
49393         * iconvdata/utf-7.c (base64): Likewise.
49394         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
49395         * iconv/gconv_close.c (__gconv_close): Likewise.
49396         * iconv/gconv_open.c (__gconv_open): Likewise.
49397         * iconv/gconv_simple.c (internal_ucs4_loop_single)
49398         (ucs4_internal_loop, ucs4_internal_loop_unaligned)
49399         (ucs4_internal_loop_single, internal_ucs4le_loop_single)
49400         (ucs4le_internal_loop, ucs4le_internal_loop_unaligned)
49401         (ucs4le_internal_loop_single): Likewise.
49402         * iconv/iconv.c (iconv): Likewise.
49403         * iconv/iconv_close.c: Likewise.
49404         * iconv/loop.c (SINGLE): Likewise.
49405         * iconv/skeleton.c (FUNCTION_NAME): Likewise.
49406         * include/atomic.h: Likewise.
49407         * inet/inet6_option.c (option_alloc): Likewise.
49408         * intl/bindtextdom.c (set_binding_values): Likewise.
49409         * intl/dcigettext.c (DCIGETTEXT, _nl_find_msg): Likewise.
49410         * intl/loadmsgcat.c (_nl_load_domain): Likewise.
49411         * intl/localealias.c (read_alias_file): Likewise.
49412         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
49413         * libio/fileops.c (_IO_file_open, _IO_file_underflow_mmap)
49414         (_IO_new_file_overflow, _IO_file_xsgetn_mmap): Likewise.
49415         * libio/fmemopen.c (fmemopen): Likewise.
49416         * libio/iofgets.c (_IO_fgets): Likewise.
49417         * libio/iofgets_u.c (fgets_unlocked): Likewise.
49418         * libio/iofgetws.c (fgetws): Likewise.
49419         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
49420         * libio/iogetdelim.c (_IO_getdelim): Likewise.
49421         * libio/wfileops.c (_IO_wfile_underflow, _IO_wfile_underflow_mmap)
49422         (adjust_wide_data, _IO_wfile_seekoff): Likewise.
49423         * locale/findlocale.c (_nl_find_locale): Likewise.
49424         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
49425         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale):
49426         Likewise.
49427         * locale/setlocale.c (setlocale): Likewise.
49428         * login/programs/pt_chown.c (main): Likewise.
49429         * malloc/arena.c (ptmalloc_init, shrink_heap, arena_get2): Likewise.
49430         * malloc/malloc.c (_int_malloc, _int_free): Likewise.
49431         * malloc/memusage.c (update_data, malloc, realloc, calloc, free)
49432         (mmap, mmap64, mremap, munmap): Likewise.
49433         * math/e_exp2l.c: Likewise.
49434         * math/e_scalb.c (invalid_fn, __ieee754_scalb): Likewise.
49435         * math/e_scalbf.c (invalid_fn, __ieee754_scalbf): Likewise.
49436         * math/e_scalbl.c (invalid_fn, __ieee754_scalbl): Likewise.
49437         * math/s_catan.c (__catan): Likewise.
49438         * math/s_catanf.c (__catanf): Likewise.
49439         * math/s_catanh.c (__catanh): Likewise.
49440         * math/s_catanhf.c (__catanhf): Likewise.
49441         * math/s_catanhl.c (__catanhl): Likewise.
49442         * math/s_catanl.c (__catanl): Likewise.
49443         * math/s_ccosh.c (__ccosh): Likewise.
49444         * math/s_ccoshf.c (__ccoshf): Likewise.
49445         * math/s_ccoshl.c (__ccoshl): Likewise.
49446         * math/s_cexp.c (__cexp): Likewise.
49447         * math/s_cexpf.c (__cexpf): Likewise.
49448         * math/s_cexpl.c (__cexpl): Likewise.
49449         * math/s_clog10.c (__clog10): Likewise.
49450         * math/s_clog10f.c (__clog10f): Likewise.
49451         * math/s_clog10l.c (__clog10l): Likewise.
49452         * math/s_clog.c (__clog): Likewise.
49453         * math/s_clogf.c (__clogf): Likewise.
49454         * math/s_clogl.c (__clogl): Likewise.
49455         * math/s_csin.c (__csin): Likewise.
49456         * math/s_csinf.c (__csinf): Likewise.
49457         * math/s_csinh.c (__csinh): Likewise.
49458         * math/s_csinhf.c (__csinhf): Likewise.
49459         * math/s_csinhl.c (__csinhl): Likewise.
49460         * math/s_csinl.c (__csinl): Likewise.
49461         * math/s_csqrt.c (__csqrt): Likewise.
49462         * math/s_csqrtf.c (__csqrtf): Likewise.
49463         * math/s_csqrtl.c (__csqrtl): Likewise.
49464         * math/s_ctan.c (__ctan): Likewise.
49465         * math/s_ctanf.c (__ctanf): Likewise.
49466         * math/s_ctanh.c (__ctanh): Likewise.
49467         * math/s_ctanhf.c (__ctanhf): Likewise.
49468         * math/s_ctanhl.c (__ctanhl): Likewise.
49469         * math/s_ctanl.c (__ctanl): Likewise.
49470         * math/w_pow.c: Likewise.
49471         * math/w_powf.c: Likewise.
49472         * math/w_powl.c: Likewise.
49473         * math/w_scalb.c (sysv_scalb): Likewise.
49474         * math/w_scalbf.c (sysv_scalbf): Likewise.
49475         * math/w_scalbl.c (sysv_scalbl): Likewise.
49476         * misc/error.c (error_tail): Likewise.
49477         * misc/pselect.c (__pselect): Likewise.
49478         * nis/nis_callback.c (__nis_create_callback): Likewise.
49479         * nis/nis_call.c (__nisfind_server): Likewise.
49480         * nis/nis_creategroup.c (nis_creategroup): Likewise.
49481         * nis/nis_domain_of_r.c (nis_domain_of_r): Likewise.
49482         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Likewise.
49483         * nis/nis_getservlist.c (nis_getservlist): Likewise.
49484         * nis/nis_lookup.c (nis_lookup): Likewise.
49485         * nis/nis_subr.c (nis_leaf_of_r, nis_getnames): Likewise.
49486         * nis/nis_table.c (__create_ib_request, nis_list, nis_add_entry)
49487         (nis_modify_entry, nis_first_entry, nis_next_entry): Likewise.
49488         * nis/nis_xdr.c (xdr_endpoint): Likewise.
49489         * nis/nss_compat/compat-grp.c (getgrent_next_file)
49490         (internal_getgrnam_r, internal_getgrgid_r): Likewise.
49491         * nis/nss_compat/compat-initgroups.c (add_group)
49492         (internal_getgrent_r): Likewise.
49493         * nis/nss_compat/compat-pwd.c (getpwent_next_file)
49494         (internal_getpwnam_r, internal_getpwuid_r): Likewise.
49495         * nis/nss_compat/compat-spwd.c (getspent_next_file)
49496         (internal_getspnam_r): Likewise.
49497         * nis/nss_nis/nis-alias.c (internal_nis_getaliasent_r)
49498         (_nss_nis_getaliasbyname_r): Likewise.
49499         * nis/nss_nis/nis-ethers.c (_nss_nis_gethostton_r)
49500         (_nss_nis_getntohost_r): Likewise.
49501         * nis/nss_nis/nis-grp.c (internal_nis_setgrent)
49502         (internal_nis_getgrent_r, _nss_nis_getgrnam_r)
49503         (_nss_nis_getgrgid_r): Likewise.
49504         * nis/nss_nis/nis-hosts.c (_nss_nis_sethostent)
49505         (internal_nis_gethostent_r, internal_gethostbyname2_r)
49506         (_nss_nis_gethostbyname_r, _nss_nis_gethostbyaddr_r)
49507         (_nss_nis_gethostbyname4_r): Likewise.
49508         * nis/nss_nis/nis-initgroups.c (internal_getgrent_r)
49509         (initgroups_netid): Likewise.
49510         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Likewise.
49511         * nis/nss_nis/nis-network.c (internal_nis_getnetent_r)
49512         (_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
49513         * nis/nss_nis/nis-proto.c (_nss_nis_getprotobyname_r)
49514         (_nss_nis_getprotobynumber_r): Likewise.
49515         * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey)
49516         (_nss_nis_getsecretkey): Likewise.
49517         * nis/nss_nis/nis-pwd.c (_nis_saveit, internal_nis_setpwent)
49518         (internal_nis_getpwent_r, _nss_nis_getpwnam_r)
49519         (_nss_nis_getpwuid_r): Likewise.
49520         * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r)
49521         (_nss_nis_getrpcbyname_r, _nss_nis_getrpcbynumber_r): Likewise.
49522         * nis/nss_nis/nis-service.c (dosearch, internal_nis_getservent_r)
49523         (_nss_nis_getservbyname_r, _nss_nis_getservbyport_r): Likewise.
49524         * nis/nss_nis/nis-spwd.c (_nss_nis_setspent)
49525         (internal_nis_getspent_r, _nss_nis_getspnam_r): Likewise.
49526         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
49527         Likewise.
49528         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r)
49529         (_nss_nisplus_getntohost_r): Likewise.
49530         * nis/nss_nisplus/nisplus-grp.c (internal_nisplus_getgrent_r)
49531         (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
49532         * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r)
49533         (_nss_nisplus_gethostbyaddr_r, _nss_nisplus_gethostbyname4_r):
49534         Likewise.
49535         * nis/nss_nisplus/nisplus-initgroups.c
49536         (_nss_nisplus_initgroups_dyn): Likewise.
49537         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r)
49538         (_nss_nisplus_getnetbyaddr_r): Likewise.
49539         * nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_getprotobyname_r)
49540         (_nss_nisplus_getprotobynumber_r): Likewise.
49541         * nis/nss_nisplus/nisplus-pwd.c (internal_nisplus_getpwent_r)
49542         (_nss_nisplus_getpwnam_r, _nss_nisplus_getpwuid_r): Likewise.
49543         * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r):
49544         Likewise.
49545         * nis/nss_nisplus/nisplus-service.c
49546         (internal_nisplus_getservent_r, _nss_nisplus_getservbyname_r)
49547         (_nss_nisplus_getservbyport_r): Likewise.
49548         * nis/nss_nisplus/nisplus-spwd.c (internal_nisplus_getspent_r)
49549         (_nss_nisplus_getspnam_r): Likewise.
49550         * nis/ypclnt.c (__yp_bind, yp_match, yp_all, yp_maplist):
49551         Likewise.
49552         * nscd/aicache.c (addhstaiX): Likewise.
49553         * nscd/cache.c (cache_search, prune_cache): Likewise.
49554         * nscd/connections.c (register_traced_file, send_ro_fd)
49555         (handle_request, nscd_run_prune, nscd_run_worker, fd_ready)
49556         (main_loop_epoll): Likewise.
49557         * nscd/grpcache.c (addgrbyX): Likewise.
49558         * nscd/hstcache.c (addhstbyX): Likewise.
49559         * nscd/initgrcache.c (addinitgroupsX): Likewise.
49560         * nscd/mem.c (gc, mempool_alloc): Likewise.
49561         * nscd/netgroupcache.c (do_notfound, addgetnetgrentX)
49562         (addinnetgrX): Likewise.
49563         * nscd/nscd-client.h (__nscd_acquire_maplock)
49564         (__nscd_drop_map_ref): Likewise.
49565         * nscd/nscd_getai.c (__nscd_getai): Likewise.
49566         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
49567         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp, nscd_gethst_r):
49568         Likewise.
49569         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
49570         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
49571         * nscd/nscd_helper.c (__readvall, open_socket, __nscd_get_mapping)
49572         (__nscd_get_map_ref): Likewise.
49573         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
49574         * nscd/nscd_netgroup.c (__nscd_setnetgrent, __nscd_innetgr):
49575         Likewise.
49576         * nscd/pwdcache.c (addpwbyX): Likewise.
49577         * nscd/selinux.c (preserve_capabilities): Likewise.
49578         * nscd/servicescache.c (addservbyX): Likewise.
49579         * nss/nss_files/files-XXX.c (internal_getent): Likewise.
49580         * posix/fnmatch.c (fnmatch): Likewise.
49581         * posix/getopt.c (_getopt_internal_r): Likewise.
49582         * posix/glob.c (glob, glob_in_dir): Likewise.
49583         * posix/wordexp.c (exec_comm_child): Likewise.
49584         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r)
49585         (getanswer_r, gaih_getanswer_slice): Likewise.
49586         * resolv/nss_dns/dns-network.c (getanswer_r): Likewise.
49587         * resolv/res_init.c: Likewise.
49588         * resolv/res_mkquery.c (res_nmkquery): Likewise.
49589         * resolv/res_query.c (__libc_res_nquery): Likewise.
49590         * resolv/res_send.c (__libc_res_nsend, send_vc, reopen, send_dg):
49591         Likewise.
49592         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Likewise.
49593         * stdio-common/perror.c (perror): Likewise.
49594         * stdio-common/printf_fp.c (___printf_fp): Likewise.
49595         * stdio-common/tmpnam.c (tmpnam): Likewise.
49596         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
49597         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
49598         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
49599         Likewise.
49600         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
49601         * stdlib/putenv.c (putenv): Likewise.
49602         * stdlib/setenv.c (__add_to_environ): Likewise.
49603         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
49604         * stdlib/strtol_l.c (INTERNAL): Likewise.
49605         * string/memmem.c (memmem): Likewise.
49606         * string/strerror.c (strerror): Likewise.
49607         * string/strnlen.c (__strnlen): Likewise.
49608         * string/test-memmem.c (simple_memmem): Likewise.
49609         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Likewise.
49610         * sunrpc/pm_getport.c (__get_socket): Likewise.
49611         * sysdeps/gnu/unwind-resume.c (init, _Unwind_Resume): Likewise.
49612         * sysdeps/i386/dl-irel.h (elf_irel): Likewise.
49613         * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup)
49614         (elf_machine_rel, elf_machine_lazy_rel, elf_machine_lazy_rela):
49615         Likewise.
49616         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
49617         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
49618         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
49619         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
49620         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
49621         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1, __ieee754_y1):
49622         Likewise.
49623         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn, __ieee754_yn):
49624         Likewise.
49625         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
49626         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
49627         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
49628         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
49629         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
49630         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Likewise.
49631         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
49632         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Likewise.
49633         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
49634         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): Likewise.
49635         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
49636         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
49637         Likewise.
49638         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10):
49639         Likewise.
49640         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2):
49641         Likewise.
49642         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp): Likewise.
49643         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
49644         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo): Likewise.
49645         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (__round): Likewise.
49646         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
49647         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise.
49648         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
49649         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Likewise.
49650         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_nearbyint): Likewise.
49651         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Likewise.
49652         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c (__llroundl): Likewise.
49653         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
49654         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
49655         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
49656         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
49657         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
49658         Likewise.
49659         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l, __ieee754_y0l):
49660         Likewise.
49661         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l, __ieee754_y1l):
49662         Likewise.
49663         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl, __ieee754_ynl):
49664         Likewise.
49665         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
49666         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
49667         * sysdeps/posix/clock_getres.c (hp_timing_getres, realtime_getres):
49668         Likewise.
49669         * sysdeps/posix/fdopendir.c (__fdopendir): Likewise.
49670         * sysdeps/posix/getaddrinfo.c (gaih_inet, getaddrinfo): Likewise.
49671         * sysdeps/posix/opendir.c (__opendirat): Likewise.
49672         * sysdeps/posix/sleep.c: Likewise.
49673         * sysdeps/posix/tempname.c: Likewise.
49674         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_irela): Likewise.
49675         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
49676         Likewise.
49677         * sysdeps/powerpc/powerpc32/dl-machine.h
49678         (elf_machine_runtime_setup, elf_machine_rela): Likewise.
49679         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
49680         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
49681         * sysdeps/pthread/aio_notify.c (__aio_notify_only): Likewise.
49682         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait, aio_suspend):
49683         Likewise.
49684         * sysdeps/s390/dl-irel.h (elf_irela): Likewise.
49685         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup)
49686         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
49687         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_runtime_setup)
49688         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
49689         * sysdeps/s390/s390-64/utf16-utf32-z9.c (gconv_end): Likewise.
49690         * sysdeps/s390/s390-64/utf8-utf16-z9.c (gconv_end): Likewise.
49691         * sysdeps/s390/s390-64/utf8-utf32-z9.c (gconv_end): Likewise.
49692         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
49693         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Likewise.
49694         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela)
49695         (elf_machine_lazy_rel): Likewise.
49696         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
49697         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela)
49698         (elf_machine_lazy_rel): Likewise.
49699         * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Likewise.
49700         * sysdeps/unix/clock_gettime.c (hp_timing_gettime): Likewise.
49701         * sysdeps/unix/clock_settime.c (hp_timing_settime): Likewise.
49702         * sysdeps/unix/grantpt.c (grantpt): Likewise.
49703         * sysdeps/unix/sysv/linux/accept4.c (accept4): Likewise.
49704         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Likewise.
49705         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
49706         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
49707         Likewise.
49708         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
49709         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
49710         * sysdeps/unix/sysv/linux/fchownat.c (fchownat): Likewise.
49711         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Likewise.
49712         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
49713         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
49714         * sysdeps/unix/sysv/linux/i386/fallocate64.c (fallocate64): Likewise.
49715         * sysdeps/unix/sysv/linux/i386/fallocate.c (fallocate): Likewise.
49716         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
49717         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
49718         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
49719         Likewise.
49720         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c
49721         (__posix_fallocate64_l64): Likewise.
49722         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c
49723         (posix_fallocate): Likewise.
49724         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
49725         Likewise.
49726         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
49727         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request)
49728         (getifaddrs_internal): Likewise.
49729         * sysdeps/unix/sysv/linux/linkat.c (linkat): Likewise.
49730         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Likewise.
49731         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
49732         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
49733         * sysdeps/unix/sysv/linux/posix_fallocate64.c
49734         (__posix_fallocate64_l64): Likewise.
49735         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
49736         Likewise.
49737         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
49738         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
49739         (__get_clockfreq): Likewise.
49740         * sysdeps/unix/sysv/linux/readlinkat.c (readlinkat): Likewise.
49741         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
49742         * sysdeps/unix/sysv/linux/renameat.c (renameat): Likewise.
49743         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
49744         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
49745         * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
49746         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
49747         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs, shm_open):
49748         Likewise.
49749         * sysdeps/unix/sysv/linux/sleep.c (__sleep): Likewise.
49750         * sysdeps/unix/sysv/linux/symlinkat.c (symlinkat): Likewise.
49751         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
49752         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
49753         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
49754         * sysdeps/unix/sysv/linux/unlinkat.c (unlinkat): Likewise.
49755         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c (__fxstatat):
49756         Likewise.
49757         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
49758         (posix_fallocate): Likewise.
49759         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
49760         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
49761         * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
49762         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup)
49763         (elf_machine_rela, elf_machine_rela_relative)
49764         (elf_machine_lazy_rel): Likewise.
49765         * time/asctime.c (asctime_internal): Likewise.
49766         * time/tzfile.c (__tzfile_read, __tzfile_compute): Likewise.
49767         * time/tzset.c (__tzset_parse_tz): Likewise.
49768         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
49769         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
49770         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
49771         * wcsmbs/wcsmbsload.h: Likewise.
49772
49773         [BZ #15894]
49774         * stdlib/setenv.c (__add_to_environ): Remove duplicate code.
49775
49776         * malloc/arena.c (grow_heap, get_free_list, reused_arena)
49777         (arena_get2): Remove THREAD_STATS conditionals.
49778         * malloc/malloc.c (__malloc_assert, __libc_realloc, _int_free)
49779         (__malloc_stats, int): Likewise.
49780
49781 2014-02-08  Mike Frysinger  <vapier@gentoo.org>
49782
49783         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs): Compare
49784         f.f_type to RAMFS_MAGIC too.  Compare mp->mnt_type to shm too.
49785
49786         * manual/setjmp.texi: Fix typos/grammar errors.
49787
49788         * debug/tst-backtrace4.c (handle_signal): Add NUM_FUNCTIONS to output.
49789         Only return early when n is <= 0.  Delete unused return statement.
49790
49791         * debug/Makefile (CFLAGS-tst-longjmp_chk3.c): Define.
49792         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
49793         * debug/tst-longjmp_chk3.c: New file.
49794
49795         * benchtests/bench-strcpy_chk.c: Move test-skeleton.c to top.
49796         (test_main): Replace code with set_fortify_handler call.
49797         * debug/test-strcpy_chk.c: Likewise.
49798         * debug/tst-chk1.c: Likewise.
49799         * debug/tst-longjmp_chk.c: Likewise.
49800         * test-skeleton.c: Include fcntl.h & paths.h
49801         (set_fortify_handler): Define.
49802
49803         * debug/tst-longjmp_chk.c: Add header comment and include
49804         ../test-skeleton.c.
49805         (do_test): Mark static.
49806         (TEST_FUNCTION): Define.
49807
49808         * sysdeps/unix/sysv/linux/bits/in.h (IP_NODEFRAG): Define.
49809         (IP_PMTUDISC_INTERFACE): Likewise.
49810         (IP_MULTICAST_IF): Likewise.
49811         (IP_MULTICAST_TTL): Likewise.
49812         (IP_MULTICAST_LOOP): Likewise.
49813         (IP_ADD_MEMBERSHIP): Likewise.
49814         (IP_DROP_MEMBERSHIP): Likewise.
49815         (IP_UNBLOCK_SOURCE): Likewise.
49816         (IP_BLOCK_SOURCE): Likewise.
49817         (IP_ADD_SOURCE_MEMBERSHIP): Likewise.
49818         (IP_DROP_SOURCE_MEMBERSHIP): Likewise.
49819         (IP_MSFILTER): Likewise.
49820         (MCAST_JOIN_GROUP): Likewise.
49821         (MCAST_BLOCK_SOURCE): Likewise.
49822         (MCAST_UNBLOCK_SOURCE): Likewise.
49823         (MCAST_LEAVE_GROUP): Likewise.
49824         (MCAST_JOIN_SOURCE_GROUP): Likewise.
49825         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
49826         (MCAST_MSFILTER): Likewise.
49827         (IP_MULTICAST_ALL): Likewise.
49828         (IP_UNICAST_IF): Likewise.
49829
49830         * timezone/Makefile: Delete $(have-ksh) check.
49831         ($(objpfx)tzselect): Change $(KSH) to $(BASH).
49832         * timezone/tzselect.ksh: Add +x mode bits.
49833
49834         * sysdeps/unix/sysv/linux/linux_fsinfo.h (AFS_SUPER_MAGIC): Define.
49835         (ANON_INODE_FS_MAGIC): Likewise.
49836         (BDEVFS_MAGIC): Likewise.
49837         (BINFMTFS_MAGIC): Likewise.
49838         (BTRFS_TEST_MAGIC): Likewise.
49839         (CRAMFS_MAGIC_WEND): Likewise.
49840         (DEBUGFS_MAGIC): Likewise.
49841         (ECRYPTFS_SUPER_MAGIC): Likewise.
49842         (EXT3_SUPER_MAGIC): Likewise.
49843         (EXT4_SUPER_MAGIC): Likewise.
49844         (FUTEXFS_SUPER_MAGIC): Likewise.
49845         (HOSTFS_SUPER_MAGIC): Likewise.
49846         (HUGETLBFS_MAGIC): Likewise.
49847         (MINIX3_SUPER_MAGIC): Likewise.
49848         (MTD_INODE_FS_MAGIC): Likewise.
49849         (NILFS_SUPER_MAGIC): Likewise.
49850         (OPENPROM_SUPER_MAGIC): Likewise.
49851         (PIPEFS_MAGIC): Likewise.
49852         (PSTOREFS_MAGIC): Likewise.
49853         (QNX6_SUPER_MAGIC): Likewise.
49854         (RAMFS_MAGIC): Likewise.
49855         (REISERFS_SUPER_MAGIC_STRING): Likewise.
49856         (REISER2FS_SUPER_MAGIC_STRING): Likewise.
49857         (REISER2FS_JR_SUPER_MAGIC_STRING): Likewise.
49858         (SECURITYFS_MAGIC): Likewise.
49859         (SELINUX_MAGIC): Likewise.
49860         (SMACK_MAGIC): Likewise.
49861         (SOCKFS_MAGIC): Likewise.
49862         (SQUASHFS_MAGIC): Likewise.
49863         (STACK_END_MAGIC): Likewise.
49864         (TMPFS_MAGIC): Likewise.
49865         (USBDEVICE_SUPER_MAGIC): Likewise.
49866         (V9FS_MAGIC): Likewise.
49867         (XENFS_SUPER_MAGIC): Likewise.
49868         (CRAMFS_MAGIC): Fix typo in comment.
49869         (EXT2_SUPER_MAGIC): Update comment.
49870         (USBDEVFS_SUPER_MAGIC): Fix sorting order by moving further down.
49871
49872 2014-02-08  Joseph Myers  <joseph@codesourcery.com>
49873
49874         * sysdeps/arm: Move directory from ports/sysdeps/arm.
49875         * sysdeps/unix/arm: Move directory from ports/sysdeps/unix/arm.
49876         * sysdeps/unix/sysv/linux/arm: Move directory from
49877         ports/sysdeps/unix/sysv/linux/arm.
49878         * README: Update listing for arm-*-linux-gnueabi.
49879
49880         * README: Remove mention of am33.
49881
49882 2014-02-07  Roland McGrath  <roland@hack.frob.com>
49883
49884         * bits/sigset.h (__sigemptyset): Use a statement expression rather
49885         than the comma operator, to avoid "rhs of comma has no effect"
49886         compiler warnings.
49887         (__sigfillset, __sigandset, __sigorset): Likewise.
49888         * include/signal.h (__sigemptyset): Likewise.
49889         * sysdeps/generic/malloc-machine.h (mutex_lock): Likewise.
49890
49891 2014-02-07  Allan McRae  <allan@archlinux.org>
49892
49893         * version.h (RELEASE): Set to "development".
49894         (VERSION): Set to "2.19.90"
49895         * NEWS: Add 2.20 section.
49896
49897 2014-02-06  Carlos O'Donell  <carlos@redhat.com>
49898
49899         [BZ #16529]
49900         * inet/netinet/in.h: Remove comma after IPPROTO_MH.
49901
49902 2014-02-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
49903
49904         * manual/contrib.texi: Update entry for Carlos O'Donell,
49905         Joseph Myers, Roland McGrath, Alexandre Oliva and Ryan Arnold.
49906
49907 2014-02-05  Carlos O'Donell  <carlos@rehdat.com>
49908
49909         * sysdeps/unix/sysv/linux/kernel-features.h: Fix comment.
49910
49911         * sysdeps/unix/sysv/linux/kernel-features.h
49912         [__LINUX_KERNEL_VERSION >= 0x020621]
49913         (__ASSUME_PROC_PID_TASK_COMM): Define.
49914
49915 2014-02-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
49916
49917         [BZ #16398]
49918         * libio/wfileops.c (_IO_wfile_seekoff): Break out form
49919         conversion when destination buffer does not have enough space.
49920         * libio/tst-ftell-partial-wide.c: New test case.
49921         * libio/Makefile (tests): Add tst-ftell-partial-wide.
49922
49923         * manual/contrib.texi: Update entry for Ondrej Bilka, Will
49924         Newton and Alexandre Oliva.  Add entries for Steve Ellcey, Chris
49925         Leonard and Allan McRae.
49926
49927 2014-02-04  David S. Miller  <davem@davemloft.net>
49928
49929         * sysdeps/sparc/fpu/libm-test-ulps: Update for some 64-bit differences from
49930         32-bit.
49931
49932 2014-02-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49933
49934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
49935         New file
49936         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
49937         New file
49938         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
49939         New file.
49940         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
49941         New file.
49942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
49943         New file.
49944         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
49945         New file.
49946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
49947         New file.
49948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
49949         New file.
49950         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
49951         New file.
49952         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
49953         New file.
49954         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
49955         New file.
49956         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
49957         New file.
49958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
49959         New file.
49960
49961 2014-02-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49962
49963         * nptl/shlib-versions: Change powerpc*le start to 2.17.
49964         * shlib-versions: Likewise.
49965
49966 2014-02-04  Roland McGrath  <roland@hack.frob.com>
49967             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49968
49969         * sysdeps/powerpc/Makefile [$(config-machine) ends with 'le']
49970         (abilist-pattern): New variable, set to %-le.abilist.
49971
49972         * Makerules (abilist-pattern): New variable.
49973         (vpath): Use $(abilist-pattern) in place of %.abilist.
49974         (check-abi-% pattern rule): Likewise.
49975         (check-abi, update-abi): Likewise.
49976
49977 2014-02-04  Eric Wong  <normalperson@yhbt.net>
49978
49979         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
49980
49981 2014-02-03  Carlos O'Donell  <carlos@redhat.com>
49982
49983         * manual/startup.texi: Add next, previous, and top entries for
49984         the `Program Arguments' and `Environment Variables' nodes.
49985
49986 2014-02-03  Alexandre Oliva <aoliva@redhat.com>
49987
49988         * manual/macros.texi: Add comments before MTASC-safety macros.
49989
49990         * manual/users.texi: Document MTASC-safety properties.
49991
49992         * manual/threads.texi (pthread_key_create, pthread_key_delete)
49993         (pthread_getspecific, pthread_setspecific): Format with
49994         @deftypefun, and add @safety note.
49995         * manual/signal.texi: Move comments that analyze the above
49996         functions to their home place.
49997
49998 2014-02-03  Allan McRae  <allan@archlinux.org>
49999
50000         * po/sl.po: Update Slovenian translation from translation project.
50001
50002 2014-02-02  Alexandre Oliva <aoliva@redhat.com>
50003
50004         * manual/time.texi (timegm): Add missing blank after @c.
50005         Reported by Joseph Myers <joseph@codesourcery.com>.
50006
50007 2014-02-01  Alexandre Oliva <aoliva@redhat.com>
50008
50009         * manual/check-safety.sh: New.
50010         * manual/Makefile ($(objpfx)stamp-summary): Run it.
50011
50012         * manual/terminal.texi: Document MTASC-safety properties.
50013
50014         * manual/filesys.texi: Document MTASC-safety properties.
50015
50016         * manual/errno.texi: Document MTASC-safety properties.
50017
50018         * manual/intro.texi: Document safety identifiers and
50019         conditionals.
50020
50021         * manual/string.texi (wcstok): Fix prototype.
50022         (wcstok, strtok, strtok_r): Adjust reentrancy remarks.
50023
50024         * manual/time.texi: Document MTASC-safety properties.
50025
50026         * manual/string.texi: Document MTASC-safety properties.
50027
50028         * manual/threads.texi: Document MTASC-safety properties.
50029
50030         * manual/stdio.texi: Document MTASC-safety properties.
50031
50032         * manual/syslog.texi: Document MTASC-safety properties.
50033
50034         * manual/sysinfo.texi: Document MTASC-safety properties.
50035
50036         * manual/startup.texi: Document MTASC-safety properties.
50037
50038         * manual/socket.texi: Document MTASC-safety properties.
50039
50040         * manual/signal.texi: Document MTASC-safety properties.
50041
50042 2014-01-31  Alexandre Oliva <aoliva@redhat.com>
50043
50044         * manual/setjmp.texi: Document MTASC-safety properties.
50045
50046         * manual/search.texi: Document MTASC-safety properties.
50047
50048         * manual/resource.texi: Document MTASC-safety properties.
50049
50050         * manual/process.texi: Document MTASC-safety properties.
50051
50052         * manual/platform.texi: Document MTASC-safety properties.
50053
50054         * manual/pipe.texi: Document MTASC-safety properties.
50055
50056         * manual/pattern.texi: Document MTASC-safety properties.
50057
50058         * manual/message.texi: Document MTASC-safety properties.
50059
50060         [BZ #12751]
50061         * manual/memory.texi: Document MTASC-safety properties.
50062
50063         * manual/math.texi: Document MTASC-safety properties.
50064
50065         * manual/locale.texi: Document MTASC-safety properties.
50066
50067         * manual/llio.texi: Document MTASC-safety properties.
50068
50069         * manual/libdl.texi: New.
50070
50071         * manual/lang.texi: Document MTASC-safety properties.
50072
50073         * manual/job.texi: Document MTASC-safety properties.
50074
50075         * manual/getopt.texi: Document MTASC-safety properties.
50076
50077         * manual/ctype.texi: Document MTASC-safety properties.
50078
50079 2014-01-31  Maciej W. Rozycki  <macro@codesourcery.com>
50080
50081         [BZ #16046]
50082         * csu/libc-tls.c (static_map): Remove variable.
50083         (__libc_setup_tls): Use main executable's link map for TLS data.
50084         * elf/dl-close.c (_dl_close_worker) [!SHARED]: Remove special
50085         casing for LM_ID_BASE and GL(dl_nns).
50086         * elf/dl-iteratephdr.c [!SHARED] (dl_iterate_phdr): Remove
50087         function.  Alias dl_iterate_phdr to __dl_iterate_phdr.
50088         * elf/dl-load.c (_dl_map_object) [!SHARED]: Remove special
50089         casing for GL(dl_ns)[LM_ID_BASE]._ns_loaded.
50090         * elf/dl-support.c (_dl_main_map): Also initialize l_flags_1
50091         member.
50092         (_dl_non_dynamic_init): Also initialize _dl_main_map's l_phdr and
50093         l_phnum members.
50094
50095 2014-01-30  Alexandre Oliva <aoliva@redhat.com>
50096
50097         * manual/debug.texi: Document MTASC-safety properties.
50098
50099 2014-01-29  H.J. Lu  <hongjiu.lu@intel.com>
50100
50101         [BZ #16510]
50102         * sysdeps/x86/fpu/bits/mathinline.h: Check __SSE2_MATH__ instead
50103         of __x86_64__ when disabling x87 inline functions.
50104
50105 2014-01-29  Alexandre Oliva <aoliva@redhat.com>
50106
50107         * manual/charset.texi: Document MTASC-safety properties.
50108
50109         * manual/crypt.texi: Document MTASC-safety properties.
50110
50111         * manual/conf.texi: Document MTASC-safety properties.
50112
50113         * manual/arith.texi: Document MTASC-safety properties.
50114
50115         * manual/argp.texi: Document MTASC-safety properties.
50116
50117         * manual/macros.texi: Introduce macros to document multi
50118         thread, asynchronous signal and asynchronous cancellation
50119         safety properties.
50120         * manual/intro.texi: Introduce the properties themselves.
50121
50122 2014-01-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50123
50124         * sysdeps/sh/sh4/Makefile: New file.
50125
50126 2014-01-27  Andreas Schwab  <schwab@linux-m68k.org>
50127
50128         * math/gen-libm-test.pl ($srcdir): New variable.
50129         ($auto_input): Use it.
50130
50131 2014-01-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
50132
50133         [BZ #16506]
50134         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Avoid
50135         access beyond array bounds when parsing netgroups file.
50136
50137         * nscd/netgroupcache.c (addgetnetgrentX): Compute offset from
50138         the old buffer before realloc.
50139
50140 2014-01-27  Allan McRae  <allan@archlinux.org>
50141
50142         * po/fr.po: Update French translation from translation project.
50143
50144 2014-01-26  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50145
50146         * sysdeps/sh/libm-test-ulps: Regenerate.
50147
50148 2014-01-24  David S. Miller  <davem@davemloft.net>
50149
50150         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate.
50151
50152 2014-01-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50153
50154         * sysdeps/sh/sh4/fpu/libm-test-ulps: Move to ...
50155         * sysdeps/sh/libm-test-ulps: ... here and regenerated.
50156
50157 2013-01-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
50158
50159         [BZ #16474]
50160         * nscd/netgroupcache.c (addgetnetgrentX): Adjust triplet
50161         string pointers after reallocation.
50162
50163 2014-01-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50164
50165         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Use __SH4__ and
50166         __SH4A__ instead of __SH_FPU_ANY__.
50167
50168 2014-01-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50169
50170         * sysdeps/sh/fpu_control.h: New file.
50171         * sysdeps/sh/sh4/fpu/fpu_control.h: Remove.
50172         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: New file.
50173         * sysdeps/unix/sysv/linux/sh/sh3/sys/ucontext.h: Remove.
50174         * sysdeps/unix/sysv/linux/sh/sh3/sys: Remove directory.
50175         * sysdeps/unix/sysv/linux/sh/sh4/sys/ucontext.h: Remove.
50176         * sysdeps/unix/sysv/linux/sh/sh4/sys: Remove directory.
50177         * sysdeps/sh/sys/ucontext.h: Remove.
50178         * sysdeps/sh/sys: Remove directory.
50179
50180 2014-01-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50181
50182         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Merge into
50183         s390/sys/ucontext.h.
50184         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
50185         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: New file.
50186
50187 2014-01-20  H.J. Lu  <hongjiu.lu@intel.com>
50188
50189         [BZ #15605]
50190         * sysdeps/x86_64/x32/symbol-hacks.h: Include generic symbol-hacks.h.
50191
50192 2014-01-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50193
50194         [BZ#16431]
50195         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
50196         Adjust the vDSO correctly for internal calls.
50197         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
50198
50199 2014-01-20  Allan McRae  <allan@archlinux.org>
50200
50201         * po/ca.po: Update Catalan translation from translation project.
50202
50203 2014-01-16  Mike Frysinger  <vapier@gentoo.org>
50204
50205         * sysdeps/s390/sotruss-lib.c: New file.
50206
50207 2014-01-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50208
50209         [BZ#16430]
50210         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c
50211         (__GI___gettimeofday): Alias for a different internal symbol to avoid
50212         local calls issues by not having a PLT stub required for IFUNC calls.
50213         * sysdeps/unix/sysv/linux/powerpc/time.c (__GI_time): Likewise.
50214
50215 2014-01-16 Joseph Myers  <joseph@codesourcery.com>
50216
50217         * math/test-fpucw-ieee.c: Use <> in #include of test-fpucw.c.
50218         * math/test-fpucw-static.c: Likewise.
50219
50220 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
50221
50222         [BZ #16453]
50223         * nscd/netgroupcache.c (addgetnetgrentX): Don't use alloca.
50224
50225 2014-01-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50226
50227         * sysdeps/powerpc/sotruss-lib.c: New file: sotruss-lib.so
50228         implementation for powerpc.
50229
50230 2014-01-15  Ondřej Bílka  <neleai@seznam.cz>
50231
50232         [BZ #14782]
50233         * sysdeps/posix/system.c (__libc_system): Do not enable
50234         asynchronous cancellation.
50235
50236 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50237
50238         [BZ #16427]
50239         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Invoke the non-IEEE
50240         handling only for numbers special also in the IEEE case.
50241
50242 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50243
50244         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
50245
50246 2014-01-11  Allan McRae  <allan@archlinux.org>
50247
50248         * po/bg.po: Update Bulgarian translation from translation project.
50249
50250         * po/de.po: Update German translation from translation project.
50251
50252 2014-01-10  Roland McGrath  <roland@hack.frob.com>
50253
50254         * sysdeps/generic/gcc-compat.h: New file.
50255
50256 2014-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
50257
50258         * benchtests/asin-inputs: Correct slow inputs.
50259         * benchtests/acos-inputs: Likewise.
50260
50261 2014-01-10  Allan McRae  <allan@archlinux.org>
50262
50263         * po:sv.po: Update Swedish translation from translation project.
50264
50265         * po/vi.po: Update Vietnamese translation from translation project.
50266
50267         * po/eo.po: Update Esperanto translation from translation project.
50268
50269         * po/cs.po: Update Czech translation from translation project.
50270
50271         * po/nl.po: Update Dutch translation from translation project.
50272
50273         * po/pl.po: Update Polish translation from translation project.
50274
50275         * po/ru.po: Update Russian translation from translation project.
50276
50277         * po/uk.po: Update Ukrainian translation from translation project.
50278
50279 2014-01-08  Brooks Moses  <bmoses@google.com>
50280
50281         * elf/dl-load.c: Fix comment typo.
50282
50283 2014-01-08  Carlos O'Donell  <carlos@redhat.com>
50284
50285         * po/header.pot: Rename to...
50286         * po/pot.header: ... this.
50287         * po/Makefile: Use pot.header.
50288
50289 2014-01-08  Yuriy Kaminskiy  <yumkam@gmail.com>
50290             Maxim Kuvyrkov  <maxim@kugelworks.com>
50291
50292         [BZ #16394]
50293         * sysdeps/i386/i686/memmove.S (memmove): Compare distance between
50294         SRC and DEST against LEN.
50295
50296 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50297
50298         [BZ #16414]
50299         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Remove wrong
50300         implementation.
50301         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Remove bogus comment.
50302
50303 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50304
50305         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50306
50307 2014-01-08  Joseph Myers  <joseph@codesourcery.com>
50308
50309         [BZ #16408]
50310         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __expl
50311         for large positive arguments.
50312
50313 2014-01-07  Joseph Myers  <joseph@codesourcery.com>
50314
50315         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
50316
50317         * math/auto-libm-test-in: Mark various tests with
50318         xfail-rounding:ldbl-128ibm.
50319         * math/auto-libm-test-out: Regenerated.
50320
50321         [BZ #16407]
50322         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
50323         Increase overflow threshold.
50324
50325 2014-01-07  Ondřej Bílka  <neleai@seznam.cz>
50326
50327         [BZ #14286]
50328         * stdio-common/vfprintf.c: Check for integer overflow.
50329
50330 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50331
50332         * sysdeps/s390/dl-tls.h: sysdeps/s390/dl-tls.h: Remove casts for
50333         the first argument and return value of __tls_get_addr_internal.
50334
50335 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50336
50337         * sysdeps/s390/s390-32/dl-machine.h: Gate the definition of refsym
50338         also with !RTLD_BOOTSTRAP to get rid of unused variable warning.
50339
50340 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50341
50342         * sysdeps/s390/Makefile: Build rtld-global-offsets.sym.
50343         * sysdeps/s390/rtld-global-offsets.sym: New file.
50344         * sysdeps/unix/sysv/linux/s390/Versions: Add getcontext as new
50345         GLIBC_2.19 symbol.
50346         * sysdeps/unix/sysv/linux/s390/getcontext.S: New file.
50347         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Rename to ...
50348         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
50349         ... this.
50350         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Rename to ...
50351         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
50352         ... this.
50353         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
50354         Regenerate.
50355         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
50356         Regenerate.
50357         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Restore upper
50358         halfs of GPRs for high_gprs contexts.
50359         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Save and
50360         restore upper halfs of GPRs for high_gprs contexts.  Copy uc_flags
50361         field.
50362         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Copy
50363         uc_flags field.
50364         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Split into 32 and
50365         64 bit versions:
50366         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Add field
50367         for high GPRs (uc_high_gprs) and for future extensions
50368         (__reserved).
50369         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Add field
50370         for future extensions (__reserved).
50371         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Split into 32 and
50372         64 bit versions:
50373         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym: Add
50374         SC_HIGHGPRS offset definition.
50375         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.sym: New file.
50376         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: New file.
50377
50378         * Versions.def: Add GLIBC_2.19 for libpthread.
50379         * nptl/sysdeps/unix/sysv/linux/s390/Versions: Add longjmp and
50380         siglongjmp for libpthread with GLIBC_2.19 symver.
50381         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: New file.
50382         * sysdeps/s390/Makefile: Build v1-longjmp.c and v1-sigjmp.c.
50383         * sysdeps/s390/Versions: New GLIBC_2.19 and GLIBC_PRIVATE symbols.
50384         * sysdeps/s390/__longjmp.c: New file.
50385         * sysdeps/s390/bits/setjmp.h: Add new fields to __s390_jmp_buf.
50386         * sysdeps/s390/longjmp.c: New file.
50387         * sysdeps/s390/setjmp.S: New file.
50388         * sysdeps/s390/sigjmp.S: New file.
50389         * sysdeps/s390/v1-longjmp.c: New file.
50390         * sysdeps/s390/v1-setjmp.h: New file.
50391         * sysdeps/s390/v1-sigjmp.c: New file.
50392         * sysdeps/unix/sysv/linux/s390/Makefile: Build __longjmp_chk.
50393         * sysdeps/unix/sysv/linux/s390/Versions: Add __longjmp_chk with
50394         GLIBC_2.19 version.
50395         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: New file.
50396         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Provide
50397         versioned symbols for ____longjmp_chk.
50398         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
50399         Likewise.
50400         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
50401         Regenerate.
50402         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
50403         Regenerate.
50404         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
50405         Regenerate.
50406         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
50407         Regenerate.
50408         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: New file.
50409         * sysdeps/s390/s390-32/__longjmp.c: Rename to ...
50410         * sysdeps/s390/s390-32/__longjmp-common.c: ... this.
50411         * sysdeps/s390/s390-32/setjmp.S: Rename and adjust to ...
50412         * sysdeps/s390/s390-32/setjmp-common.S: ... this.
50413         * sysdeps/s390/s390-64/__longjmp.c: Rename to ...
50414         * sysdeps/s390/s390-64/__longjmp-common.c: ... this.
50415         * sysdeps/s390/s390-64/setjmp.S: Rename and adjust to ...
50416         * sysdeps/s390/s390-64/setjmp-common.S: ... this.
50417         * sysdeps/s390/rtld-__longjmp.c: New file.
50418         * sysdeps/s390/rtld-setjmp.S: New file.
50419
50420 2014-01-06  Joseph Myers  <joseph@codesourcery.com>
50421
50422         [BZ #16400]
50423         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
50424         Return -__logl (x) for small positive arguments without evaluating
50425         a polynomial.
50426
50427 2014-01-06  Mike Frysinger  <vapier@gentoo.org>
50428
50429         * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace_peeksiginfo_args):
50430         Rename to ...
50431         (__ptrace_peeksiginfo_args): ... this.
50432         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
50433         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
50434         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
50435
50436 2014-01-06  Allan McRae  <allan@archlinux.org>
50437
50438         * inet/netinet/in.h: Fix typo in comment.
50439
50440 2014-01-05  Andreas Jaeger  <aj@suse.de>
50441
50442         * sysdeps/i386/fpu/libm-test-ulps: Update.
50443
50444 2014-01-05  Allan McRae  <allan@archlinux.org>
50445
50446         * po/libc.pot: Regenerated.
50447
50448         * malloc/memusagestat.c: Fix gettext call formatting.
50449
50450 2014-01-04  Sami Kerola  <kerolasa@iki.fi>
50451
50452         * nscd/nscd.c: Improve usage() output.
50453
50454 2014-01-04  Mike Frysinger  <vapier@gentoo.org>
50455
50456         * config.h.in: Add HAVE_LINUX_FANOTIFY_H template.
50457         * sysdeps/unix/sysv/linux/configure: Regenerated.
50458         * sysdeps/unix/sysv/linux/configure.ac: Call AC_DEFINE.
50459         * sysdeps/unix/sysv/linux/tst-fanotify.c: Include config.h.
50460
50461 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
50462
50463         [BZ #16390]
50464         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
50465         (CFLAGS-e_atan2l.c): Use -fno-builtin-fabsl.
50466
50467 2014-01-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50468
50469         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Remove
50470         extra tokens at end of #undef directive.
50471         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
50472         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
50473         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
50474
50475 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
50476
50477         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
50478
50479         * math/auto-libm-test-in: Mark various tests with
50480         xfail-rounding:ldbl-128ibm.
50481         * math/auto-libm-test-out: Regenerated.
50482
50483 2014-01-02  Joseph Myers  <joseph@codesourcery.com>
50484
50485         [BZ #16386]
50486         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Adjust
50487         numbers with subnormal high part when calculating exponent.
50488
50489         [BZ #16385]
50490         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use fabsl not
50491         fabs.
50492
50493         [BZ #16384]
50494         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (ln2): Initialize with
50495         M_LN2l.
50496         (__ieee754_acoshl): Use __log1pl not __log1p.
50497
50498 2013-01-02  Ondřej Bílka  <neleai@seznam.cz>
50499
50500         * malloc/arena.c (malloc_atfork, free_atfork, ptmalloc_lock_all)
50501         (ptmalloc_unlock_all, ptmalloc_unlock_all2, next_env_entry)
50502         (__failing_morecore, ptmalloc_init, dump_heap, new_heap)
50503         (grow_heap, heap_trim, _int_new_arena, get_free_list)
50504         (reused_arena, arena_get2): Convert to GNU style.
50505         * malloc/hooks.c (memalign_hook_ini, __malloc_check_init)
50506         (mem2mem_check, mem2chunk_check, top_check, realloc_check)
50507         (memalign_check, __malloc_set_state): Likewise.
50508         * malloc/mallocbug.c (main): Likewise.
50509         * malloc/malloc.c (__malloc_assert, malloc_init_state)
50510         (free_perturb, do_check_malloced_chunk, do_check_malloc_state)
50511         (sysmalloc, systrim, mremap_chunk, __libc_malloc, __libc_free)
50512         (__libc_realloc, _mid_memalign, _int_malloc, malloc_consolidate)
50513         (_int_realloc, _int_memalign, mtrim, musable, __libc_mallopt)
50514         (__posix_memalign, malloc_info): Likewise.
50515         * malloc/malloc.h: Likewise.
50516         * malloc/mcheck.c (checkhdr, unlink_blk, link_blk, freehook)
50517         (mallochook, memalignhook, reallochook, mabort): Likewise.
50518         * malloc/mcheck.h: Likewise.
50519         * malloc/memusage.c (update_data, me, malloc, realloc, calloc)
50520         (free, mmap, mmap64, mremap, munmap, dest): Likewise.
50521         * malloc/memusagestat.c (main, parse_opt, more_help): Likewise.
50522         * malloc/morecore.c (__default_morecore): Likewise.
50523         * malloc/mtrace.c (tr_break, lock_and_info, mtrace): Likewise.
50524         * malloc/obstack.c (_obstack_begin, _obstack_newchunk)
50525         (_obstack_allocated_p, obstack_free, _obstack_memory_used)
50526         (print_and_abort): Likewise.
50527         * malloc/obstack.h: Likewise.
50528         * malloc/set-freeres.c (__libc_freeres): Likewise.
50529         * malloc/tst-mallocstate.c (main): Likewise.
50530         * malloc/tst-mtrace.c (main): Likewise.
50531         * malloc/tst-realloc.c (do_test): Likewise.
50532
50533 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
50534
50535         [BZ #16366]
50536         * nscd/netgroupcache.c (do_notfound): New function.
50537         (addgetnetgrentX): Use it.
50538
50539         [BZ # 16365]
50540         * nscd/netgroupcache.c (addgetnetgrentX): Break if status is
50541         NSS_STATUS_NOTFOUND.
50542
50543 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
50544
50545         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
50546         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50547
50548 2014-01-01  Allan McRae  <allan@archlinux.org>
50549
50550         * scripts/update-copyrights: Update configure input file suffix.
50551
50552         * NEWS: Update copyright year.
50553         * catgets/gencat.c: Likewise.
50554         * csu/version.c: Likewise.
50555         * debug/catchsegv.sh: Likewise.
50556         * debug/pcprofiledump.c: Likewise.
50557         * debug/xtrace.sh: Likewise.
50558         * elf/ldconfig.c: Likewise.
50559         * elf/ldd.bash.in: Likewise.
50560         * elf/pldd.c: Likewise.
50561         * elf/sotruss.ksh: Likewise.
50562         * elf/sprof.c: Likewise.
50563         * iconv/iconv_prog.c: Likewise.
50564         * iconv/iconvconfig.c: Likewise.
50565         * locale/programs/locale.c: Likewise.
50566         * locale/programs/localedef.c: Likewise.
50567         * login/programs/pt_chown.c: Likewise.
50568         * malloc/memusage.sh: Likewise.
50569         * malloc/memusagestat.c: Likewise.
50570         * malloc/mtrace.pl: Likewise.
50571         * manual/libc.texinfo: Likewise.
50572         * nscd/nscd.c: Likewise.
50573         * nss/getent.c: Likewise.
50574         * nss/makedb.c: Likewise.
50575         * posix/getconf.c: Likewise.
50576         * scripts/test-installation.pl: Likewise.
50577
50578         * All files with FSF copyright notices: Update copyright dates
50579         using scripts/update-copyrights.
50580         * intl/plural.c: Regenerated.
50581         * locale/programs/charmap-kw.h: Likewise.
50582         * locale/programs/locfile-kw.h: Likewise.
50583
50584 2013-12-31  Mike Frysinger  <vapier@gentoo.org>
50585
50586         * sysdeps/unix/sysv/linux/configure: Regenerated.
50587         * sysdeps/unix/sysv/linux/configure.ac: Call AC_CHECK_HEADER on
50588         the linux/fanotify.h header.
50589         * sysdeps/unix/sysv/linux/tst-fanotify.c: Check if
50590         HAVE_LINUX_FANOTIFY_H is defined.
50591
50592 2013-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
50593
50594         * benchtests/cos-inputs: New inputs.
50595         * benchtests/sin-inputs: Likewise.
50596
50597         * benchtests/atan-inputs: New inputs. Fix name of multiple
50598         precision fallback inputs.
50599
50600         * benchtests/atanh-inputs: New inputs.
50601         * benchtests/tanh-inputs: Likewise.
50602
50603         * benchtests/acosh-inputs: New inputs.
50604         * benchtests/asinh-inputs: Likewise.
50605
50606         * benchtests/cosh-inputs: New inputs.
50607         * benchtests/sinh-inputs: Likewise.
50608
50609         * benchtests/acos-inputs: Add more inputs.
50610         * benchtests/asin-inputs: Likewise.
50611
50612 2013-12-30  Ville Skytta  <ville.skytta@iki.fi>
50613
50614         [BZ #16375]
50615         * manual/arith.texi: Fix spelling.
50616         * manual/charset.texi: Likewise.
50617         * manual/errno.texi: Likewise.
50618         * manual/filesys.texi: Likewise.
50619         * manual/lang.texi: Likewise.
50620         * manual/llio.texi: Likewise.
50621         * manual/locale.texi: Likewise.
50622         * manual/message.texi: Likewise.
50623         * manual/resource.texi: Likewise.
50624         * manual/search.texi: Likewise.
50625         * manual/setjmp.texi: Likewise.
50626         * manual/stdio.texi: Likewise.
50627         * manual/string.texi: Likewise.
50628         * manual/sysinfo.texi: Likewise.
50629         * manual/time.texi: Likewise.
50630
50631 2013-12-27  Carlos O'Donell  <carlos@redhat.com>
50632
50633         * po/sl.po: New file.
50634
50635 2013-12-27  Mike Frysinger  <vapier@gentoo.org>
50636
50637         * .gitignore: Add core/.gdbinit/.gdb_history.
50638
50639 2013-12-27  Allan McRae  <allan@archlinux.org>
50640
50641         [BZ #16369]
50642         * sysdeps/ieee754/dbl-64/s_sin.c (csloww): Fix variable name.
50643         Reported by Il'ya Malakhov <ilmalakhov@yandex.ru>
50644
50645 2013-12-24  Brooks Moses  <bmoses@google.com>
50646
50647         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Define for
50648         all compilers that claim C++98 compliance, not just GCC.
50649         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
50650         Likewise.
50651
50652 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
50653
50654         * NEWS: Restore accidentally deleted bug-fix entries.
50655
50656 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
50657             Ondřej Bílka  <neleai@seznam.cz>
50658
50659         [BZ #15073]
50660         * malloc/malloc.c (_int_free): Perform sanity check only if we
50661         have_lock.
50662
50663 2013-12-23  Ondřej Bílka  <neleai@seznam.cz>
50664
50665         [BZ #12986]
50666         * manual/stdio.texi (String Input Conversions): Clarify that character
50667         classes are not supported.
50668
50669 2013-12-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50670
50671         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50672
50673 2013-12-22  Joseph Myers  <joseph@codesourcery.com>
50674
50675         [BZ #16337]
50676         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
50677         Calculate results for small negative arguments directly rather
50678         than using reflection formula with special underflow handling.
50679
50680         * sysdeps/mach/hurd/Implies: Change unix/bsd/bsd4.4 to unix/bsd.
50681         * sysdeps/unix/bsd/syscalls.list (chflags): Add entry from
50682         sysdeps/unix/bsd/bsd4.4/syscalls.list.
50683         (fchflags): Likewise.
50684         (revoke): Likewise.
50685         (setlogin): Likewise.
50686         (sigaltstack): Likewise.
50687         (wait4): Likewise.
50688         (sigblock): Remove.
50689         (sigsetmask): Likewise.
50690         (wait3): Likewise.
50691         (waitpid): Likewise.
50692         * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove file.
50693         * sysdeps/unix/sysv/linux/wait3.c: Update directory of included
50694         file.
50695         * sysdeps/unix/bsd/bsd4.4/Makefile: Move to ...
50696         * sysdeps/unix/bsd/Makefile: ... here.
50697         * sysdeps/unix/bsd/bsd4.4/Versions: Move to ...
50698         * sysdeps/unix/bsd/Versions: ... here.
50699         * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Move to ...
50700         * sysdeps/unix/bsd/bits/sockaddr.h: ... here.
50701         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: Move to ...
50702         * sysdeps/unix/bsd/cmsg_nxthdr.c: ... here.
50703         * sysdeps/unix/bsd/bsd4.4/sigblock.c: Move to ...
50704         * sysdeps/unix/bsd/sigblock.c: ... here.
50705         * sysdeps/unix/bsd/bsd4.4/sigsetmask.c: Move to ...
50706         * sysdeps/unix/bsd/sigsetmask.c: ... here.
50707         * sysdeps/unix/bsd/bsd4.4/sigvec.c: Move to ...
50708         * sysdeps/unix/bsd/sigvec.c: ... here.
50709         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Move to ...
50710         * sysdeps/unix/bsd/tcdrain.c: ... here.
50711         * sysdeps/unix/bsd/bsd4.4/tcgetattr.c: Move to ...
50712         * sysdeps/unix/bsd/tcgetattr.c: ... here.
50713         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Move to ...
50714         * sysdeps/unix/bsd/tcsetattr.c: ... here.
50715         * sysdeps/unix/bsd/bsd4.4/wait.c: Move to ...
50716         * sysdeps/unix/bsd/wait.c: ... here.
50717         * sysdeps/unix/bsd/bsd4.4/wait3.c: Move to ...
50718         * sysdeps/unix/bsd/wait3.c: ... here.
50719         * sysdeps/unix/bsd/bsd4.4/waitpid.c: Move to ...
50720         * sysdeps/unix/bsd/waitpid.c: ... here.
50721
50722 2013-12-21  Joseph Myers  <joseph@codesourcery.com>
50723
50724         [BZ #16356]
50725         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Also set
50726         round-to-nearest for [!USE_AS_EXPM1L].
50727         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
50728         * math/auto-libm-test-in: Do not expect cosh tests to fail.  Add
50729         more tests of exp and exp10.  Expect some exp10 tests to miss
50730         exceptions or fail in directed rounding modes.
50731         * math/auto-libm-test-out: Regenerated.
50732         * math/libm-test.inc (exp10_tonearest_test_data): New array.
50733         (exp10_test_tonearest): New function.
50734         (exp10_towardzero_test_data): New array.
50735         (exp10_test_towardzero): New function.
50736         (exp10_downward_test_data): New array.
50737         (exp10_test_downward): New function.
50738         (exp10_upward_test_data): New array.
50739         (exp10_test_upward): New function.
50740         (main): Call the new functions.
50741         * sysdeps/i386/fpu/libm-test-ulps: Update.
50742         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50743
50744 2013-12-20  Joseph Myers  <joseph@codesourcery.com>
50745
50746         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
50747         asinh, atan, atan2, atanh, cbrt, cos and cosh.
50748         * math/auto-libm-test-out: Regenerated.
50749         * math/libm-test.inc (acosh_test_data): Add more tests.
50750         (atanh_test_data): Likewise.
50751         (ceil_test_data): Likewise.
50752         (copysign_test_data): Likewise.
50753         * sysdeps/i386/fpu/libm-test-ulps: Update.
50754         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50755
50756         * timezone/checktab.awk: Update from tzcode 2013i.
50757         * timezone/private.h: Likewise.
50758         * timezone/scheck.c: Likewise.
50759         * timezone/tzfile.h: Likewise.
50760         * timezone/tzselect.ksh: Likewise.
50761         * timezone/zdump.c: Likewise.
50762         * timezone/zic.c: Likewise.
50763
50764         * math/auto-libm-test-in: Add tests of cpow.
50765         * math/auto-libm-test-out: Regenerated.
50766         * math/libm-test.inc (cpow_test_data): Use AUTO_TESTS_cc_c.
50767         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50768         mpc_cc_c.
50769         (func_calc_desc): Add mpc_cc_c union field.
50770         (test_functions): Add cpow.
50771         (special_fill_2pi): New function.
50772         (special_real_inputs): Add 2pi.
50773         (calc_generic_results): Handle mpc_cc_c.
50774         * sysdeps/i386/fpu/libm-test-ulps: Update.
50775         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50776
50777         * math/auto-libm-test-in: Add tests of ccos, ccosh, cexp, clog,
50778         csqrt, ctan and ctanh.
50779         * math/auto-libm-test-out: Regenerated.
50780         * math/libm-test.inc (TEST_COND_x86_64): New macro.
50781         (TEST_COND_x86): Likewise.
50782         (ccos_test_data): Use AUTO_TESTS_c_c.
50783         (ccosh_test_data): Likewise.
50784         (cexp_test_data): Likewise.
50785         (clog_test_data): Likewise.
50786         (csqrt_test_data): Likewise.
50787         (ctan_test_data): Likewise.
50788         (ctan_tonearest_test_data): Likewise.
50789         (ctan_towardzero_test_data): Likewise.
50790         (ctan_downward_test_data): Likewise.
50791         (ctan_upward_test_data): Likewise.
50792         (ctanh_test_data): Likewise.
50793         (ctanh_tonearest_test_data): Likewise.
50794         (ctanh_towardzero_test_data): Likewise.
50795         (ctanh_downward_test_data): Likewise.
50796         (ctanh_upward_test_data): Likewise.
50797         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50798         mpc_c_c.
50799         (func_calc_desc): Add mpc_c_c union field.
50800         (FUNC_mpc_c_c): New macro.
50801         (test_functions): Add cacos, cacosh, casin, casinh, catan, catanh,
50802         ccos, ccosh, cexp, clog, clog10, csin, csinh, csqrt, ctan and
50803         ctanh.
50804         (special_fill_min_subnorm_p120): New function.
50805         (special_real_inputs): Add min_subnorm_p120.
50806         (calc_generic_results): Handle mpc_c_c.
50807         * sysdeps/i386/fpu/libm-test-ulps: Update.
50808         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50809
50810 2013-12-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
50811
50812         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos, do_cos_slow, do_sin)
50813         (do_sin_slow): New functions.
50814         (__sin, __cos, slow1, slow2, sloww1, sloww2, bsloww1, bsloww2)
50815         (cslow2, csloww1, csloww2): Use the new functions.
50816
50817         * sysdeps/ieee754/dbl-64/s_sin.c (sloww1): Add new argument M.
50818         Use M to change sign of result instead of X.  Assume X is
50819         positive.
50820         (csloww1): Likewise.
50821         (__sin): Adjust.
50822         (__cos): Adjust.
50823
50824         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Remove
50825         arguments A and DA.
50826         (__sin): Adjust.
50827         (__cos): Likewise.
50828
50829         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use DA directly.
50830         (__cos): Likewise.
50831         (sloww1): Don't adjust sign of DX.
50832         (csloww1): Likewise.
50833         (sloww2): Use X directly and don't adjust sign of DX.
50834         (csloww2): Likewise.
50835
50836 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50837
50838         * math/auto-libm-test-in: Add tests of cabs and carg.
50839         * math/auto-libm-test-out: Regenerated.
50840         * math/libm-test.inc (cabs_test_data): Use AUTO_TESTS_c_f.
50841         (carg_test_data): Likewise.
50842         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50843         mpc_c_f.
50844         (func_calc_desc): Add mpc_c_f union field.
50845         (test_functions): Add cabs and carg.
50846         (calc_generic_results): Handle mpc_c_f.
50847
50848         * sysdeps/powerpc/powerpc32/libgcc-compat.S
50849         [_SOFT_FLOAT || __NO_FPRS__] (__fixdfdi_v_glibc20): Do not define
50850         as a macro and a compat symbol.
50851         [_SOFT_FLOAT || __NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
50852         [_SOFT_FLOAT || __NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
50853         [_SOFT_FLOAT || __NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
50854         [_SOFT_FLOAT || __NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
50855         [_SOFT_FLOAT || __NO_FPRS__] (__floaddisf_v_glibc20): Likewise.
50856         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixdfdi): Do
50857         not use .hidden.
50858         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixsfdi):
50859         Likewise.
50860         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunsdfdi):
50861         Likewise.
50862         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunssfdi):
50863         Likewise.
50864         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddidf):
50865         Likewise.
50866         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddisf):
50867         Likewise.
50868         * sysdeps/powerpc/nofpu/Versions (libc): Remove __fixdfdi,
50869         __fixsfdi, __fixunsdfdi, __fixunssfdi, __floatdidf and __floatdisf
50870         from GLIBC_2.3.2.
50871
50872 2013-12-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50873
50874         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50875
50876 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50877
50878         * manual/texinfo.tex: Update to version 2013-11-26.10 with
50879         trailing whitespace removed.
50880         * scripts/config.guess: Update to version 2013-11-29.
50881         * scripts/config.sub: Update to version 2013-10-01.
50882
50883         * math/auto-libm-test-in: Add tests of sincos.
50884         * math/auto-libm-test-out: Regenerated.
50885         * math/libm-test.inc (sincos_test_data): Use AUTO_TESTS_fFF_11.
50886         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50887         mpfr_f_11.
50888         (func_calc_desc): Add mpfr_f_11 union field.
50889         (test_functions): Add sincos.
50890         (calc_generic_results): Handle mpfr_f_11.
50891         * sysdeps/i386/fpu/libm-test-ulps: Update.
50892         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50893
50894 2013-12-19  Andreas Schwab  <schwab@suse.de>
50895
50896         * sysdeps/powerpc/powerpc64/power7/memchr.S: Fix argument of
50897         CALL_MCOUNT.
50898         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
50899         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S
50900         [USE_IN_EXTENDED_LOCALE_MODEL]: Likewise.
50901
50902 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50903
50904         * math/gen-libm-test.pl (%beautify): Remove M_* constants.
50905         * sysdeps/i386/fpu/libm-test-ulps: Update.
50906         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50907
50908         [BZ #16293]
50909         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Set
50910         round-to-nearest mode when using frndint.
50911         * sysdeps/i386/fpu/s_expm1.S (__expm1): Likewise.
50912         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
50913         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
50914         Likewise.
50915         * math/auto-libm-test-in: Add more tests of expm1.  Do not expect
50916         sinh test to fail.
50917         * math/auto-libm-test-out: Regenerated.
50918         * math/libm-test.inc (TEST_COND_x86_64): Remove macro.
50919         (TEST_COND_x86): Likewise.
50920         (expm1_tonearest_test_data): New array.
50921         (expm1_test_tonearest): New function.
50922         (expm1_towardzero_test_data): New array.
50923         (expm1_test_towardzero): New function.
50924         (expm1_downward_test_data): New array.
50925         (expm1_test_downward): New function.
50926         (expm1_upward_test_data): New array.
50927         (expm1_test_upward): New function.
50928         (main): Run the new test functions.
50929         * sysdeps/i386/fpu/libm-test-ulps: Update.
50930         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50931
50932         * include/features.h: Update comment documenting feature test
50933         macros.  Mention _DEFAULT_SOURCE in comment.
50934         [_GNU_SOURCE] (_DEFAULT_SOURCE): Undefine and redefine.
50935         [_DEFAULT_SOURCE]: Undefine and redefine _DEFAULT_SOURCE,
50936         _BSD_SOURCE and _SVID_SOURCE.
50937         [!__STRICT_ANSI__ && !_ISOC99_SOURCE && !_POSIX_SOURCE &&
50938         !_POSIX_C_SOURCE && !_XOPEN_SOURCE && !_BSD_SOURCE &&
50939         !_SVID_SOURCE]: Likewise.
50940         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50941         (__USE_POSIX_IMPLICITLY): Define.
50942         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50943         (_POSIX_SOURCE): Undefine and redefine.
50944         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50945         (_POSIX_C_SOURCE): Likewise.
50946         * manual/creature.texi (_DEFAULT_SOURCE): Document.
50947         (Feature Test Macros): Update documentation of default features.
50948
50949 2013-12-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
50950
50951         * benchtests/Makefile: Add bench-strtok.
50952         * benchtests/bench-strtok.c: New file: strtok benchtest.
50953
50954 2013-12-19  Allan McRae  <allan@archlinux.org>
50955
50956         * manual/install.texi: Suppress menu for plain text output.
50957         * INSTALL: Regenerated.
50958
50959 2013-12-18  Brooks Moses  <bmoses@google.com>
50960
50961         [BZ #15846]
50962         * misc/getauxval.c: Include errno.h.
50963         (__getauxval): Set errno to ENOENT if the requested type is not
50964         found.
50965         * misc/sys/auxv.h (getauxval): Document that it may set errno;
50966         don't declare with __attribute_const__.
50967         * elf/tst-auxv.c: Add tests for errno and type-not-found case.
50968         * manual/startup.texi: Document that getauxval sets errno.
50969
50970 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
50971
50972         * math/auto-libm-test-in: Add tests of jn and yn.
50973         * math/auto-libm-test-out: Regenerated.
50974         * math/libm-test.inc (jn_test_data): Use AUTO_TESTS_if_f.
50975         (yn_test_data): Likewise.
50976         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50977         mpfr_if_f.
50978         (func_calc_desc): Add mpfr_if_f union field.
50979         (FUNC_mpfr_if_f): New macro.
50980         (test_functions): Add jn and yn.
50981         (calc_generic_results): Assert type of second input for
50982         mpfr_ff_f.  Handle mpfr_if_f.
50983         (output_for_one_input_case): Disable all checking for arguments
50984         fitting floating-point types in case of an integer argument.
50985         * sysdeps/i386/fpu/libm-test-ulps: Update.
50986         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50987
50988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
50989         Don't expect fegetround reference in libm.so.
50990
50991 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
50992
50993         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
50994         $(config-cflags-nofma).
50995
50996 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
50997
50998         * math/auto-libm-test-in: Mark some hypot tests no-test-inline.
50999         * math/auto-libm-test-out: Regenerated.
51000
51001         [BZ #16338]
51002         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Use __frexpl
51003         to determine exponent and adjust argument to have exponent of -1.
51004         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
51005         log2.
51006         * math/auto-libm-test-out: Regenerated.
51007         * sysdeps/i386/fpu/libm-test-ulps: Update.
51008         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51009
51010 2013-12-18  Ondřej Bílka  <neleai@seznam.cz>
51011
51012         * manual/probes.texi: Remove cases when per-thread arenas are
51013         disabled.
51014
51015 2013-12-18  Andreas Schwab  <schwab@suse.de>
51016
51017         * sysdeps/i386/i686/multiarch/strstr.c: Remove.
51018         * sysdeps/i386/i686/multiarch/strstr-c.c: Remove.
51019         * sysdeps/i386/i686/multiarch/strcasestr.c: Remove.
51020         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: Remove.
51021         * sysdeps/i386/i686/multiarch/Makefile: Update.
51022         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Update.
51023
51024 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51025
51026         * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Remove file.
51027         * sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
51028
51029 2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
51030
51031         [BZ #15968]
51032         Support TZ transition times < 00:00:00.
51033         This is needed for version-3 tz-format files; it supports time
51034         stamps past 2037 for America/Godthab (the only entry in the tz
51035         database for which this change is relevant).
51036         * manual/time.texi (TZ Variable): Document transition times
51037         from -167:59:59 through -00:00:01.
51038         * time/tzset.c (tz_rule): Time of day is now signed.
51039         (__tzset_parse_tz): Parse negative time of day.
51040
51041         Document TZ transition times >= 25:00:00.
51042         * manual/time.texi (TZ Variable): Document transition times from
51043         25:00:00 through 167:59:59.  These are already supported, and this
51044         support will help with version-3 tz-format files.
51045
51046         * manual/time.texi (TZ Variable): Modernize North America example
51047         to reflect current (i.e., 2007-and-later) daylight saving rules.
51048
51049         * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
51050
51051 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51052
51053         * sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
51054         * sysdeps/unix/bsd/bits/stat.h: Likewise.
51055         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
51056         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
51057         * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
51058         * sysdeps/unix/bsd/bsdstat.h: Likewise.
51059         * sysdeps/unix/bsd/clock.c: Likewise.
51060         * sysdeps/unix/bsd/i386/vfork.S: Likewise.
51061         * sysdeps/unix/bsd/i386/wait3.S: Likewise.
51062         * sysdeps/unix/bsd/init-posix.c: Likewise.
51063         * sysdeps/unix/bsd/poll.c: Likewise.
51064         * sysdeps/unix/bsd/ptsname.c: Likewise.
51065         * sysdeps/unix/bsd/seekdir.c: Likewise.
51066         * sysdeps/unix/bsd/setegid.c: Likewise.
51067         * sysdeps/unix/bsd/seteuid.c: Likewise.
51068         * sysdeps/unix/bsd/setgid.c: Likewise.
51069         * sysdeps/unix/bsd/setrgid.c: Likewise.
51070         * sysdeps/unix/bsd/setruid.c: Likewise.
51071         * sysdeps/unix/bsd/setsid.c: Likewise.
51072         * sysdeps/unix/bsd/setuid.c: Likewise.
51073         * sysdeps/unix/bsd/sigaction.c: Likewise.
51074         * sysdeps/unix/bsd/sigprocmask.c: Likewise.
51075         * sysdeps/unix/bsd/sigsuspend.c: Likewise.
51076         * sysdeps/unix/bsd/sys/reboot.h: Likewise.
51077         * sysdeps/unix/bsd/telldir.c: Likewise.
51078         * sysdeps/unix/bsd/times.c: Likewise.
51079         * sysdeps/unix/bsd/usleep.c: Likewise.
51080
51081         * misc/Makefile (install-lib): Remove libbsd-compat.a.
51082         ($(objpfx)libbsd-compat.a): Remove rule.
51083
51084         * include/features.h (__FAVOR_BSD): Do not define.
51085         * manual/creature.texi (_BSD_SOURCE): Do not document as enabling
51086         features conflicting with POSIX.
51087         (_GNU_SOURCE): Do not mention interaction with _BSD_SOURCE.
51088         (_BSD_SOURCE): Remove description of not being a subset of other
51089         feature test macros.
51090         * manual/job.texi (getpgrp): Do not document BSD version.
51091         (getpgid): Do not document by reference to BSD getpgrp.
51092         * posix/unistd.h [__FAVOR_BSD]: Remove conditional code.
51093         * setjmp/setjmp.h [__FAVOR_BSD]: Likewise.
51094         * signal/signal.h [__FAVOR_BSD]: Likewise.
51095         * sysdeps/gnu/netinet/tcp.h (struct tcphdr): Use anonymous unions
51096         instead of making contents conditional on [__FAVOR_BSD].
51097         * sysdeps/gnu/netinet/udp.h (struct udphdr): Likewise.
51098
51099 2013-12-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51100
51101         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51102
51103 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51104
51105         [BZ #16314]
51106         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Adjust up
51107         values below 2**-450, not 2**-500.
51108         * math/auto-libm-test-in: Don't allow spurious underflow from
51109         hypot.
51110         * math/auto-libm-test-out: Regenerated.
51111
51112         [BZ #16316]
51113         [BZ #16330]
51114         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Update
51115         values of ha and hb and sort them after adjusting subnormal
51116         arguments.
51117         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
51118         Likewise.
51119         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Update
51120         values of ea and eb and sort them after adjusting subnormal
51121         arguments.
51122         * math/auto-libm-test-in: Do not expect some hypot tests of
51123         subnormals to fail.  Add more hypot tests.
51124         * math/auto-libm-test-out: Regenerated.
51125
51126 2013-12-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51127
51128         [BZ #13304]
51129         * sysdeps/sh/s_fma.c: New file.
51130         * sysdeps/sh/s_fmaf.c: New file.
51131         * sysdeps/sh/soft-fp/sfp-machine.h: New file.  Based on arm
51132         version.
51133         * sysdeps/sh/Implies: Add sh/soft-fp.
51134
51135 2013-12-16  Roland McGrath  <roland@hack.frob.com>
51136
51137         * elf/dl-error.c (struct catch): Add new member `errcode'.  Add a
51138         level of indirection to members `objname', `errstring', `malloced'.
51139         (_dl_signal_error): Store through pointers in *LCATCH rather modifying
51140         *LCATCH itself.  Set *LCATCH->errcode to ERRCODE rather than passing
51141         it as the __longjmp argument (just pass 1 instead).
51142         (_dl_catch_error): Initialize C with argument pointers and address of
51143         volatile local ERRCODE rather than copying values out of C at return.
51144
51145 2013-12-16  Joseph Myers  <joseph@codesourcery.com>
51146
51147         * math/auto-libm-test-in: Add tests of atan2, hypot and pow.
51148         * math/auto-libm-test-out: Regenerated.
51149         * math/libm-test.inc (atan2_test_data): Use AUTO_TESTS_ff_f.
51150         (hypot_test_data): Likewise.
51151         (pow_test_data): Likewise.
51152         (pow_tonearest_test_data): Likewise.
51153         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51154         mpfr_ff_f.
51155         (func_calc_desc): Add mpfr_ff_f union field.
51156         (FUNC_mpfr_ff_f): New macro.
51157         (test_functions): Add atan2, hypot and pow.
51158         (special_fill_min): New function.
51159         (special_fill_minus_min): Likewise.
51160         (special_fill_min_subnorm): Likewise.
51161         (special_fill_minus_min_subnorm): Likewise.
51162         (special_real_inputs): Add min, -min, min_subnorm and
51163         -min_subnorm.
51164         (calc_generic_results): Handle mpfr_ff_f.
51165         * sysdeps/i386/fpu/libm-test-ulps: Update.
51166         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51167
51168 2013-12-16  Will Newton  <will.newton@linaro.org>
51169
51170         * manual/memory.texi (Malloc Examples): Mention aligned_alloc.
51171         (Aligned Memory Blocks): Add documentation for aligned_alloc
51172         and suggest it as an alternative to posix_memalign.
51173         (Hooks for Malloc): Document __memalign_hook is also called
51174         for aligned_alloc.  (Summary of Malloc): Add summary for
51175         aligned alloc.  Document __memalign_hook is also called
51176         for aligned_alloc.
51177
51178 2013-12-16  Will Newton  <will.newton@linaro.org>
51179
51180         * manual/memory.texi (Malloc Examples): Clarify default
51181         alignment documentation.  Suggest posix_memalign rather
51182         than memalign or valloc.
51183         (Aligned Memory Blocks): Remove suggestion to use memalign
51184         or valloc.  Remove obsolete comment about BSD.
51185         Document memalign errno values and mark the function obsolete.
51186         Document posix_memalign returned error codes.  Mark valloc
51187         as obsolete.  (Hooks for Malloc): __memalign_hook is also
51188         called for posix_memalign and valloc.
51189         (Summary of Malloc): Add posix_memalign to function summary.
51190         __memalign_hook is also called for posix_memalign and valloc.
51191
51192 2013-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
51193
51194         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SINCOS): Rename to
51195         TAYLOR_SIN.
51196         (__sin): Adjust.
51197         (__cos): Likewise.
51198         (sloww): Use mynumber union.  Expand ternary operator into
51199         if-else statements.
51200         (cslow): use mynumber union.
51201
51202 2013-12-16  Allan McRae  <allan@archlinux.org>
51203
51204         * configure.ac: Set AUTOCONF when maintainer-mode is not used.
51205         * configure: Regenerated.
51206
51207         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update file name.
51208
51209         [BZ #14120]
51210         * configure.ac: Added --enable-maintainer-mode. Check for
51211         autoconf when enabled.
51212         * configure: Regenerated.
51213
51214         * nscd/nscd.service: New file.
51215         * nscd/nscd.tmpfiles: New file.
51216
51217 2013-12-14  Ondřej Bílka  <neleai@seznam.cz>
51218
51219         [BZ #12100]
51220         * sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S: New file
51221         * sysdeps/x86_64/multiarch/strstr-c.c: Moved to ...
51222         * sysdeps/x86_64/multiarch/strstr.c: ... here.
51223         (strstr): Add __strstr_sse2_unaligned ifunc.
51224         * sysdeps/x86_64/multiarch/strcasestr-c.c: Moved to ...
51225         * sysdeps/x86_64/multiarch/strcasestr.c ... here.
51226         (strcasestr): Remove __strcasestr_sse42 ifunc.
51227         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Remove.
51228         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
51229         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
51230
51231 2013-12-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51232
51233         * sysdeps/sh/sh4/fpu/bits/fenv.h: Move to ...
51234         * sysdeps/sh/bits/fenv.h: ... here.
51235         * sysdeps/sh/sh4/fpu/bits: Remove directory.
51236
51237 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51238
51239         * NEWS: Mention ppc64 STT_GNU_IFUNC support.
51240
51241         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add hypot and
51242         hypotf multiarch implementations.
51243         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-power7.c: New file.
51244         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-ppc64.c: New file.
51245         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c: New file:
51246         multiarch hypot for PPC64.
51247         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-power7.c: New file.
51248         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-ppc64.c: New file.
51249         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c : New file:
51250         multiarch hypotf for PPC64.
51251
51252         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add modf and
51253         modff multiarch implementations.
51254         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-power5+.c: New file.
51255         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c: New file.
51256         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: New file:
51257         multiarch modf for PPC64.
51258         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-power5+.c: New file.
51259         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-ppc64.c: New file.
51260         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c : New file:
51261         multiarch modff for PPC64.
51262
51263         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add logb, logbf,
51264         and logl multiarch implementations.
51265         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-power7.c: New file.
51266         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c: New file.
51267         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: New file:
51268         multiarch logb for PPC64.
51269         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-power7.c: New file.
51270         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-ppc64.c: New file.
51271         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: New file:
51272         multiarch logb for PPC64.
51273         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-power7.c: New file.
51274         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-ppc64.c: New file.
51275         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl.c: New file:
51276         multiarch logb for PPC64.
51277
51278         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf and
51279         isinff multiarch implementation.
51280         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: New
51281         file.
51282         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.S: New file.
51283         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: New file:
51284         multiarch isinf for PPC64.
51285         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: New
51286         file.
51287         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: New file:
51288         multiarch isinff for PPC64.
51289
51290         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite and
51291         finitef multiarch implementation.
51292         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: New
51293         file.
51294         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-ppc64.S: New file.
51295         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: New file:
51296         multiarch finite for PPC64.
51297         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef-ppc64.c: New
51298         file.
51299         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: New file:
51300         multiarch finitef for PPC64.
51301
51302         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint and
51303         lrint multiarch implementation.
51304         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: New
51305         file.
51306         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: New file.
51307         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: New file:
51308         multiarch llrint for PPC64.
51309         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lrint.c: New file:
51310         multiarch lrint for PPC64.
51311
51312         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
51313         copysignf multiarch implementation.
51314         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
51315         file.
51316         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
51317         file.
51318         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
51319         multiarch copysign for PPC64.
51320         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
51321         multiarch copysignf for PPC64.
51322
51323         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add trunc/truncf
51324         multiarch implementation.
51325         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: New
51326         file.
51327         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: New
51328         file.
51329         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: New
51330         file.
51331         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: New
51332         file.
51333         multiarch llround for PPC64.
51334         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: New file:
51335         multiarch trunc for PPC64.
51336         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: New file:
51337         multiarch truncf for PPC64.
51338
51339         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add round/roundf
51340         multiarch implementation.
51341         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: New
51342         file.
51343         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: New
51344         file.
51345         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: New
51346         file.
51347         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: New
51348         file.
51349         multiarch llround for PPC64.
51350         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: New file:
51351         multiarch round for PPC64.
51352         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: New file:
51353         multiarch roundf for PPC64.
51354
51355         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add floor/floorf
51356         multiarch implementation.
51357         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: New
51358         file.
51359         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: New
51360         file.
51361         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: New
51362         file.
51363         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: New
51364         file.
51365         multiarch llround for PPC64.
51366         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: New file:
51367         multiarch floor for PPC64.
51368         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: New file:
51369         multiarch floorf for PPC64.
51370
51371         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add ceil/ceilf
51372         multiarch implementation.
51373         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: New
51374         file.
51375         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: New
51376         file.
51377         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: New
51378         file.
51379         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: New
51380         file.
51381         multiarch llround for PPC64.
51382         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: New file:
51383         multiarch ceil for PPC64.
51384         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: New file:
51385         multiarch ceilf for PPC64.
51386
51387         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
51388         multiarch implementation.
51389         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: New
51390         file.
51391         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: New
51392         file.
51393         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: New
51394         file.
51395         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: New file:
51396         multiarch llround for PPC64.
51397         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lround.c: New file:
51398         multiarch lround for PPC64.
51399
51400         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
51401         multiarch implementation.
51402         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
51403         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
51404         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
51405         file.
51406         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
51407         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
51408         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
51409         multiarch isnan for PPC64.
51410         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
51411         multiarch isnanf for PPC64.
51412
51413         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: New file.
51414         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: New file.
51415         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: New file.
51416         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: New file.
51417         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: New file
51418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: Remove.
51419
51420         * sysdeps/powerpc/fpu/w_sqrt.c: Remove file
51421         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
51422         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
51423         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
51424
51425         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add stpcpy
51426         multiarch implementations.
51427         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51428         (__libc_ifunc_impl_list): Likewise.
51429         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
51430         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: New file.
51431         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c : New file:
51432         multiarch stpcpy for PPC64.
51433
51434         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcpy
51435         multiarch implementations.
51436         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51437         (__libc_ifunc_impl_list): Likewise.
51438         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: New file.
51439         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: New file.
51440         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c : New file:
51441         multiarch strcpy for PPC64.
51442
51443         * string/wordcopy.c (_wordcopy_fwd_aligned): Add define to
51444         redefine function name.
51445         (_wordcopy_fwd_dest_aligned): Likewise.
51446         (_wordcopy_bwd_aligned): Likewise.
51447         (_wordcopy_bwd_dest_aligned): Likewise.
51448         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wordcopy
51449         multiarch implementations.
51450         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51451         (__libc_ifunc_impl_list): Likewise.
51452         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: New file.
51453         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: New file.
51454         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: New file.
51455         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c : New file:
51456         multiarch wcscpy for PPC64.
51457
51458         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcscpy
51459         multiarch implementations.
51460         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51461         (__libc_ifunc_impl_list): Likewise.
51462         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power6.c: New file.
51463         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power7.c: New file.
51464         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-ppc64.c: New file.
51465         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c : New file:
51466         multiarch wcscpy for PPC64.
51467
51468         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcsrchr
51469         multiarch implementations.
51470         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51471         (__libc_ifunc_impl_list): Likewise.
51472         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power6.c: New file.
51473         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power7.c: New file.
51474         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-ppc64.c: New file.
51475         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c : New file:
51476         multiarch wcsrchr for PPC64.
51477
51478         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcschr
51479         multiarch implementations.
51480         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51481         (__libc_ifunc_impl_list): Likewise.
51482         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power6.c: New file.
51483         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power7.c: New file.
51484         * sysdeps/powerpc/powerpc64/multiarch/wcschr-ppc64.c: New file.
51485         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c : New file:
51486         multiarch wcschr for PPC64.
51487
51488         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchrnul
51489         multiarch implementations.
51490         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51491         (__libc_ifunc_impl_list): Likewise.
51492         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: New file.
51493         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-ppc64.c: New file.
51494         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: New file:
51495         multiarch strchrnul for PPC64.
51496
51497         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchr multiarch
51498         implementations.
51499         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51500         (__libc_ifunc_impl_list): Likewise.
51501         * sysdeps/powerpc/powerpc64/multiarch/rtld-strchr.S: New file.
51502         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: New file.
51503         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: New file.
51504         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: New file: multiarch
51505         strchr for PPC64.
51506
51507         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncmp multiarch
51508         implementations.
51509         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51510         (__libc_ifunc_impl_list): Likewise.
51511         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: New file.
51512         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: New file.
51513         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: New file.
51514         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: New file: multiarch
51515         strncmp for PPC64.
51516
51517         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncasecmp
51518         multiarch implementations.
51519         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51520         (__libc_ifunc_impl_list): Likewise.
51521         * sysdeps/powerpc/powerpc64/multiarch/strncase-power7.c: New file.
51522         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: New file: multiarch
51523         strncasecmp for PPC64.
51524         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: New file.
51525         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: New file:
51526         multiarch strncasecmp_l for PPC64.
51527
51528         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcasecmp
51529         multiarch implementations.
51530         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
51531         (__libc_ifunc_impl_list): Likewise.
51532         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: New file.
51533         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: New file:
51534         multiarch strcasecmp for PPC64.
51535         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: New
51536         file.
51537         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: new file:
51538         multiarch strcasecmp_l for PPC64.
51539
51540         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strnlen multiarch
51541         implementations.
51542         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51543         (__libc_ifunc_impl_list): Likewise.
51544         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: New file.
51545         * sysdeps/powerpc/powerpc64/multiarch/strnlen-ppc64.c: New file.
51546         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: New file: multiarch
51547         strnlen for PPC64.
51548
51549         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strlen multiarch
51550         implementations.
51551         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51552         (__libc_ifunc_impl_list): Likewise.
51553         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: New file.
51554         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: New file.
51555         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: New file: multiarch
51556         strlen for PPC64.
51557
51558         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add rawmemch multiarch
51559         implementations.
51560         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51561         (__libc_ifunc_impl_list): Likewise.
51562         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: New file.
51563         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-ppc64.c: New file.
51564         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: New file: multiarch
51565         rawmemrchr for PPC64.
51566
51567         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memrchr multiarch
51568         implementation.
51569         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51570         (__libc_ifunc_impl_list): Likewise.
51571         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: New file.
51572         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: New file.
51573         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: New file: multiarch
51574         memrchr for PPC64.
51575
51576         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memchr multiarch
51577         implementation.
51578         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51579         (__libc_ifunc_impl_list): Likewise.
51580         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: New file.
51581         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: New file.
51582         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: New file: multiarch
51583         memchr for PPC64.
51584
51585         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add mempcpy multiarch
51586         implementation.
51587         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51588         (__libc_ifunc_impl_list): Likewise.
51589         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: New file.
51590         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-ppc64.c: New file.
51591         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: New file: multiarch
51592         mempcpy for PPC64.
51593
51594         * sysdeps/powerpc/powerpc64/memset.S (NO_BZERO_IMPL): Add macro to
51595         avoid cretion of __bzero symbol.
51596         * sysdeps/powerpc/powerpc64/power4/memset.S (NO_BZERO_IMPL):
51597         Likewise.
51598         * sysdeps/powerpc/powerpc64/power6/memset.S (NO_BZERO_IMPL):
51599         Likewise.
51600         * sysdeps/powerpc/powerpc64/power7/memset.S (NO_BZERO_IMPL):
51601         Likewise.
51602         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memset/bzero
51603         multiarch implementations.
51604         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51605         (__libc_ifunc_impl_list): Likewise.
51606         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: New file.
51607         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: New file.
51608         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: New file.
51609         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: New file: multiarch
51610         bzero for PPC32.
51611         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: New file.
51612         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: New file.
51613         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: New file.
51614         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: New file.
51615         * sysdeps/powerpc/powerpc64/multiarch/memset.c: New file: multiarch
51616         memset for PPC64.
51617         * sysdeps/powerpc/powerpc64/multiarch/rtld-memset.c: New file.
51618
51619         * string/memcmp.c (memcmp): Using macro to redefine symbol name.
51620         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memcpy multiarch
51621         implementations.
51622         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51623         (__libc_ifunc_impl_list): Likewise.
51624         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: New file.
51625         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: New file.
51626         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: New file.
51627         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: New file: multiarch
51628         memcmp for PPC64.
51629
51630         * sysdeps/powerpc/powerpc64/multiarch/Makefile: New file to support
51631         multiarch for POWER/PPC64.
51632         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
51633         * sysdeps/powerpc/powerpc64/multiarch/init-arch.h: Likewise.
51634         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: New file.
51635         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: New file.
51636         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: New file.
51637         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: New file.
51638         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: New file.
51639         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: New file.
51640         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: New file: multiarch
51641         memcpy for PPC64.
51642
51643         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: New file.
51644         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: New File.
51645         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: New File.
51646         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New File.
51647         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: New File.
51648         * sysdeps/powerpc/powerpc64/power5/Implies: New File.
51649         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New File.
51650         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: New File.
51651         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New File.
51652         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: New File.
51653         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: New File.
51654         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: New File.
51655         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: New File.
51656         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: New File.
51657         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: New File.
51658         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: Remove.
51659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/Implies: Remove.
51660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: Remove.
51661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: Remove.
51662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: Remove.
51663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: Remove.
51664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Remove.
51665
51666 2013-12-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51667
51668         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Use $$ver.
51669
51670 2013-12-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
51671
51672         * benchtests/Makefile (bench): Add exp2 and log2.
51673         (LDLIBS-bench-exp2): Add -lm.
51674         (LDLIBS-bench-log2): Likewise.
51675         * benchtests/exp2-inputs: New inputs file.
51676         * benchtests/log2-inputs: New inputs file.
51677         * benchtests/log-inputs: Add new inputs.
51678         * benchtests/tan-inputs: Likewise.
51679
51680 2013-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
51681
51682         * sysdeps/ieee754/dbl-64/s_sin.c (t22): Consolidate const
51683         definition...
51684         (slow1, slow2, sloww1, sloww2, bsloww1, bsloww2, cslow2, csloww1)
51685         (csloww2): ... from here.
51686
51687         * sysdeps/ieee754/dbl-64/usncs.h: Define constants as double
51688         instead of structures.
51689         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): Adjust.
51690         (POLYNOMIAL): Likewise.
51691         (TAYLOR_SLOW): Likewise.
51692         (__sin): Likewise.
51693         (__cos): Likewise.
51694         (slow1): Likewise.
51695         (slow2): Likewise.
51696         (sloww): Likewise.
51697         (sloww1); Likewise.
51698         (sloww2): Likewise.
51699         (bsloww1): Likewise.
51700         (bsloww2): Likewise.
51701         (cslow2): Likewise.
51702         (csloww): Likewise.
51703         (csloww1): Likewise.
51704         (csloww2): Likewise.
51705
51706 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
51707
51708         * malloc/malloc.c (MALLOC_COPY, MALLOC_ZERO): Delete.
51709         (__malloc_assert, __libc_realloc, __libc_calloc, _int_realloc):
51710         Expand MALLOC_COPY and MALLOC_ZERO to memcpy and memset.
51711         * malloc/hooks.c (realloc_check): Likewise.
51712
51713         * malloc/Makefile (CPPFLAGS-malloc.c): Remove -DPER_THREAD flag.
51714         * malloc/arena.c: Remove PER_THREAD conditional.
51715         [!PER_THREAD]: Remove code.
51716         (ptmalloc_unlock_all2): Likewise.
51717         (ptmalloc_init): Likewise.
51718         (_int_new_arena): Likewise.
51719         (arena_get2): Likewise.
51720         * malloc/hooks.c (__malloc_get_state): Likewise.
51721         (__malloc_set_state): Likewise.
51722         * malloc/malloc.c: Likewise.
51723         (struct malloc_state): Likewise.
51724         (struct malloc_par): Likewise.
51725         (__libc_realloc): Likewise.
51726         (__libc_mallopt): Likewise.
51727
51728 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51729
51730         * Versions.def (libm): Add GLIBC_2.3 and GLIBC_2.19.
51731
51732 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
51733
51734         * malloc/malloc.c (alloc_perturb, free_perturb): Convert from
51735         macro to a function.  Check for zero perturb_byte.
51736         (_int_malloc, _int_free): Remove zero perturb_byte checks.
51737
51738         * malloc/malloc.c: (force_reg): Remove.
51739         (__malloc_assert, __libc_malloc, __libc_free, __libc_realloc)
51740         (_mid_memalign, __libc_calloc, sysmalloc, systrim): Replace
51741         force_reg by atomic_forced_read.
51742         * malloc/arena.c (ptmalloc_init): Likewise.
51743         * malloc/hooks.c (top_check): Likewise.
51744
51745 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51746
51747         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51748
51749 2013-12-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
51750
51751         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
51752
51753 2013-12-08  Joseph Myers  <joseph@codesourcery.com>
51754
51755         * math/auto-libm-test-in: Add tests of lgamma.
51756         * math/auto-libm-test-out: Regenerated.
51757         * math/libm-test.inc (M_LOG_SQRT_PIl): Remove macro.
51758         (M_LOG_2_SQRT_PIl): Likewise.
51759         (lgamma_test_data): Use AUTO_TESTS_f_f1.
51760         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51761         mpfr_f_f1.
51762         (func_calc_desc): Add mpfr_f_f1 union field.
51763         (ARGS1): New macro.
51764         (ARGS2): Likewise.
51765         (ARGS3): Likewise.
51766         (ARGS4): Likewise.
51767         (RET1): Likewise.
51768         (RET2): Likewise.
51769         (CALC): Likewise.
51770         (FUNC): Likewise.
51771         (FUNC_mpfr_f_f): Use new macros FUNC, ARGS1, RET1 and CALC.
51772         (test_functions): Add lgamma.
51773         (calc_generic_results): Handle mpfr_f_f1.
51774         * sysdeps/i386/fpu/libm-test-ulps: Update.
51775         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51776
51777 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51778
51779         * sysdeps/powerpc/powerpc64/power7/add_n.S: New file: optimized
51780         __mpn_add_n for PowerPC64/POWER7.
51781         * sysdeps/powerpc/powerpc64/power7/sub_n.S: New file: optimized
51782         __mpn_sub_n for PowerPC64/POWER7.
51783
51784         * sysdeps/powerpc/powerpc64/addmul_1.S: New file: optimized
51785         __mpn_addmul_1 for PowerPC64.
51786         * sysdeps/powerpc/powerpc64/submul_1.S: New file: optimized
51787         __mpn_submul_1 for PowerPC64.
51788         * sysdeps/powerpc/powerpc64/lshift.S: New file: optimized __mpn_lshift
51789         for PowerPC64.
51790         * sysdeps/powerpc/powerpc64/mul_1.S: New file: optimized __mpn_mul_1
51791         for PowerPC64.
51792
51793 2013-12-06  Fernando J. V. da Silva  <fernandojvdasilva@gmail.com>
51794
51795         [BZ #15089]
51796         * malloc/malloc.c: Exit systrim() if pad is bigger than heap top size.
51797
51798 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51799
51800         * NEWS: Mention ppc32/power4+ STT_GNU_IFUNC support.
51801
51802         * sysdeps/powerpc/powerpc32/power5+/fpu/multiarch/Implies: New file:
51803         add multiarch folders.
51804         * sysdeps/powerpc/powerpc32/power5+/multiarch/Implies: Likewise.
51805         * sysdeps/powerpc/powerpc32/power5/fpu/multiarch/Implies: Likewise.
51806         * sysdeps/powerpc/powerpc32/power5/multiarch/Implies: Likewise.
51807         * sysdeps/powerpc/powerpc32/power6/fpu/multiarch/Implies: Likewise.
51808         * sysdeps/powerpc/powerpc32/power6/multiarch/Implies: Likewise.
51809         * sysdeps/powerpc/powerpc32/power6x/fpu/multiarch/Implies: Likewise.
51810         * sysdeps/powerpc/powerpc32/power6x/multiarch/Implies: Likewise.
51811         * sysdeps/powerpc/powerpc32/power7/fpu/multiarch/Implies: Likewise.
51812         * sysdeps/powerpc/powerpc32/power7/multiarch/Implies: Likewise.
51813         * sysdeps/powerpc/powerpc32/power8/fpu/multiarch/Implies: Likewise.
51814         * sysdeps/powerpc/powerpc32/power8/multiarch/Implies: Likewise.
51815         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/Implies: Remove.
51816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: Remove.
51817         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: Remove.
51818         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: Remove.
51819         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: Remove.
51820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Remove.
51821
51822         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
51823         __ieee754_hypot and __ieee754_hypotf multiarch implementations.
51824         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c:
51825         New file.
51826         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c:
51827         New file.
51828         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c: New file:
51829         multiarch __ieee754_hypot for PowerPC32.
51830         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c:
51831         New file.
51832         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c:
51833         New file.
51834         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: New file:
51835         multiarch __ieee754_hypotf for PowerPC32.
51836
51837         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Define
51838         long_double_symbol only if __logbl is defined.
51839         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Moved to ...
51840         * sysdeps/powerpc/power7/fpu/s_logb.c: ... here.
51841         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: Move to ...
51842         * sysdeps/powerpc/power7/fpu/s_logbf.c: ... here.
51843         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: Move to ...
51844         * sysdeps/powerpc/power7/fpu/s_logbl.c: ... here.
51845         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: Adjust to use new
51846         path for implementation.
51847         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: Likewise.
51848         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: Likewise.
51849         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add logbf,
51850         logb, and logbl multiarch implementations for PowerPC32.
51851         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-power7.c: New
51852         file.
51853         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c: New
51854         file.
51855         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: New file:
51856         multiarch logb for PowerPC32.
51857         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-power7.c: New
51858         file.
51859         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-ppc32.c: New
51860         file.
51861         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c: New file:
51862         multiarch logbf for PowerPC32.
51863         * sysdeps/powerpc/power4/fpu/multiarch/s_logbl-power7.c: New file.
51864         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl-ppc32.c: New
51865         file.
51866         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl.c: New file:
51867         multiarch logbl implementation for PowerPC32.
51868
51869         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add modf
51870         and modff multiarch implementations.
51871         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-power5+.c:
51872         New file.
51873         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c:
51874         New file.
51875         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: New file:
51876         multiarch modf for PowerPC32.
51877         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-power5+.c:
51878         New file.
51879         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-ppc32.c:
51880         New file.
51881         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c: New file:
51882         multiarch modff for PowerPC32.
51883
51884         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lrint
51885         and lrintf multiarch implementations.
51886         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-power6x.S:
51887         New file.
51888         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-ppc32.S:
51889         New file.
51890         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c: New file:
51891         multiarch lrint for PowerPC32.
51892         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c: New
51893         file: multiarch lrintf for PowerPC32.
51894
51895         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lround
51896         and lroundf multiarch implementations.
51897         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power5+.S:
51898         New file.
51899         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power6.S:
51900         New file.
51901         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-ppc32.S:
51902         New file.
51903         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c: New file:
51904         multiarch lround for PowerPC32.
51905         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c: New
51906         file: multiarch lroundf for PowerPC32.
51907
51908         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
51909         copysign and copysignf multiarch implementations.
51910         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-power6.S:
51911         New file.
51912         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-ppc32.S:
51913         New file.
51914         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: New
51915         file: multiarch copysign for PowerPC32.
51916         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: New
51917         file: multiarch copysignf for PowerPC32.
51918
51919         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add trunc
51920         and truncf multiarch implementations.
51921         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-power5+.S:
51922         New file.
51923         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-ppc32.S: New
51924         file.
51925         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: New file:
51926         multiarch trunc for PowerPC32.
51927         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-power5+.S:
51928         New file.
51929         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-ppc32.S:
51930         New file.
51931         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: New file:
51932         multiarch truncf for PowerPC32.
51933
51934         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add round
51935         and roundf multiarch implementations.
51936         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-power5+.S:
51937         New file.
51938         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-ppc32.S: New
51939         file.
51940         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c: New file:
51941         multiarch round for PowerPC32.
51942         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-power5+.S:
51943         New file.
51944         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-ppc32.S:
51945         New file.
51946         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c: New file:
51947         multiarch roundf for PowerPC32.
51948
51949         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add floor
51950         and floorf multiarch implementations.
51951         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-power5+.S:
51952         New file.
51953         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-ppc32.S: New
51954         file.
51955         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c: New file:
51956         multiarch floor for PowerPC32.
51957         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-power5+.S:
51958         New file.
51959         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-ppc32.S:
51960         New file.
51961         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c: New file:
51962         multiarch floorf for PowerPC32.
51963
51964         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add ceil
51965         and ceilf multiarch implementations.
51966         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
51967         New file.
51968         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S: New
51969         file.
51970         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: New file:
51971         multiarch ceil for PowerPC32.
51972         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
51973         New file.
51974         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S: New
51975         file.
51976         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c: New file:
51977         multiarch ceilf for PowerPC32.
51978
51979         * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Redefine it if FINITE
51980         is defined.
51981         * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Redefine it if
51982         FINITEF is defined.
51983         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add finite
51984         and finitef multiarch implementations.
51985         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S:
51986         New file.
51987         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c: New
51988         file.
51989         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c: New file:
51990         multiarch finite for PowerPC32.
51991         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c:
51992         New file.
51993         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: New
51994         file: multiarch finitef for PowerPC32.
51995
51996         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isinf
51997         and isinff multiarch implementations.
51998         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S: New
51999         file.
52000         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c: New
52001         file.
52002         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: New file:
52003         multiarch isinf for PowerPC32.
52004         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
52005         New file.
52006         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: New file:
52007         multiarch isinff for PowerPC32.
52008
52009         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S (__isnan): Only implement
52010         alias when __isnan is defined.
52011         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isnan
52012         and isnanf multiarch implementations.
52013         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power5.S: New
52014         file.
52015         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power6.S: New
52016         file.
52017         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power7.S: New
52018         file.
52019         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-ppc32.S: New
52020         file.
52021         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: New file:
52022         multiarch isnan for PowerPC32.
52023         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power6.S:
52024         New file.
52025         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power7.S:
52026         New file.
52027         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c: New file:
52028         multiarch isnanf for PowerPC32.
52029
52030         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add sqrt
52031         and sqrtf multiarch implementations.
52032         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S: New
52033         file.
52034         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S: New
52035         file.
52036         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: New file:
52037         multiarch sqrt for PowerPC32.
52038         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S: New
52039         file.
52040         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S: New
52041         file.
52042         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: New file:
52043         multiarch sqrtf for PowerPC32.
52044
52045         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add llround
52046         and llroundf multiarch implementations.
52047         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power5+.S:
52048         New file.
52049         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power6.S:
52050         New file.
52051         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-ppc32.S:
52052         New file.
52053         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c: New
52054         file: multiarch llround for PowerPC32.
52055         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c: New
52056         file: multiarch llroundf for PowerPC32.
52057
52058         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: New file:
52059         multiarch PowerPC32 fpu implementations.
52060         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-power6.S:
52061         New file.
52062         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-ppc32.S:
52063         New file.
52064         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c: New file:
52065         multiarch llrint for PowerPC32.
52066         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.S:
52067         New file.
52068         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.S:
52069         New file.
52070         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c: New
52071         file.
52072
52073         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: Remove.
52074
52075         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: New
52076         file.
52077         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power7.c: New
52078         file.
52079         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c: New
52080         file.
52081         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: New file:
52082         multiarch wordcopy for PPC32.
52083         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
52084         wordcopy objects.
52085         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52086         (__libc_ifunc_impl_list): Likewise.
52087         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Move ...
52088         * sysdeps/powerpc/power4/wordcopy.c: ... to here.
52089         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Move ...
52090         * sysdeps/powerpc/power6/wordcopy.c: ... to here.
52091         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Remove uneeded file.
52092         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Likewise.
52093
52094         * wcsmbs/wcscpy.c (wcscpy): Using macro to redefine symbol name
52095         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power6.c: New
52096         file.
52097         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power7.c: New
52098         file.
52099         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: New
52100         file.
52101         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: New file:
52102         multiarch wcscpy for PPC32.
52103         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
52104         multiarch objects.
52105         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52106         (__libc_ifunc_impl_list): Likewise.
52107         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
52108         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
52109         * sysdeps/powerpc/powerpc64/power6/wcscpy.c: Adjust to use
52110         sysdeps/powerpc/power6/wcscpy.c.
52111
52112         * wcsmbs/wcsrchr.c (wcsrchr): Using macro to redefine symbol name
52113         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power6.c: New
52114         file.
52115         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power7.c: New
52116         file.
52117         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: New
52118         file.
52119         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: New file:
52120         multiarch wcsrchr for PPC32.
52121         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
52122         multiarch objects.
52123         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52124         (__libc_ifunc_impl_list): Likewise.
52125         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
52126         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
52127         * sysdeps/powerpc/powerpc64/power6/wcsrchr.c: Adjust to use
52128         sysdeps/powerpc/power6/wcsrchr.c.
52129
52130         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power6.c: New
52131         file.
52132         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power7.c: New
52133         file.
52134         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: New file.
52135         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: New file:
52136         multiarch wcschr for PPc32.
52137         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
52138         multiarch objects.
52139         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52140         (__libc_ifunc_impl_list): Likewise.
52141         * sysdeps/powerpc/powerpc32/power6/wcschr.c: Move ...
52142         * sysdeps/powerpc/power6/wcschr.c: ... to here.
52143         * sysdeps/powerpc/powerpc64/power6/wcschr.c: Adjust to use
52144         sysdeps/powerpc/power6/wcschr.c.
52145
52146         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strchr.S: New file.
52147         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-power7.S: New
52148         file.
52149         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S: New file.
52150         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/strchr.c: New
52151         file: multiarch strchr for PPC32.
52152         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchr
52153         multiarch objects.
52154         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52155         (__libc_ifunc_impl_list): Likewise.
52156
52157         * string/strchrnul.c (__strchrnul): Using macro to redefine symbol
52158         name.
52159         * sysdeps/powerpc/powerpc32/power4//multiarch/strchrnul-power7.S: New
52160         file.
52161         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c: New
52162         file.
52163         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: New file:
52164         multiarch strchrnul for PPC32.
52165         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchrnul
52166         multiarch objects.
52167         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52168         (__libc_ifunc_impl_list): Likewise.
52169
52170         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase-power7.c: New
52171         file.
52172         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: New file:
52173         multiarch strncasecmp for PPC32.
52174         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l-power7.c: New
52175         file.
52176         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: New file:
52177         multiarch strncasecmp_l for PPC32.
52178         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added
52179         strncasecmp multiarch objects.
52180         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52181         (__libc_ifunc_impl_list): Likewise.
52182
52183         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S: New
52184         file.
52185         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: New file:
52186         multiarch strncasecmp for PPC32.
52187         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
52188         New file.
52189         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: New file:
52190         multiarch strcasecmp_l for PPC32.
52191         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strcasecmp
52192         multiarch objects.
52193         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52194         (__libc_ifunc_impl_list): Likewise.
52195
52196         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-power7.S: New
52197         file.
52198         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: New
52199         file.
52200         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: New file:
52201         multiarch strncmp for PPC32.
52202         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strncmp
52203         multiarch objects.
52204         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52205         (__libc_ifunc_impl_list): Likewise.
52206
52207         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strnlen.c: New file.
52208         * sysdeps/powerpc/powerpc32//power4/multiarch/strnlen-power7.S: New
52209         file.
52210         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c: New file.
52211         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: New file.
52212         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strnlen
52213         multiarch objects.
52214         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52215         (__libc_ifunc_impl_list): Likewise.
52216
52217         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-power7.S: New
52218         file.
52219         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: New
52220         file.
52221         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: New file.
52222         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strlen
52223         multiarch objects.
52224         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52225         (__libc_ifunc_impl_list): Likewise.
52226
52227         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-power7.S: New
52228         file.
52229         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-ppc32.c: New
52230         file.
52231         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: New file:
52232         multiarch rawmemchr for PPC32.
52233         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added rawmemchr
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/memrchr-power7.S: New
52239         file.
52240         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: New
52241         file.
52242         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: New
52243         file: memrchr multiarch for PPC32.
52244         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added memrchr
52245         multiarch objects.
52246         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52247         (__libc_ifunc_impl_list): Likewise.
52248
52249         * string/memchr.c (__memchr): Using macro to redefine symbol name.
52250         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S: New
52251         file.
52252         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c: New File.
52253         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: New file:
52254         multiarch memchr for PPC32.
52255         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memchr
52256         multiarch objects.
52257         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52258         (__libc_ifunc_impl_list): Likewise.
52259
52260         * string/mempcpy.c (__mempcpy): Using macro to redefine symbol name.
52261         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-power7.S: New
52262         file.
52263         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-ppc32.c: New
52264         file.
52265         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: New
52266         file: multiarch mempcpy for PPC32.
52267         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add mempcpy
52268         multiarch objects.
52269         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52270         (__libc_ifunc_impl_list): Likewise.
52271
52272         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power6.S: New file.
52273         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power7.S: New file.
52274         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S: New file.
52275         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: New file:
52276         multiarch bzero for PPC32.
52277         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power6.S: New
52278         file.
52279         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power7.S: New
52280         file.
52281         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: New file.
52282         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/memset.c: New
52283         file: multiarch memset for PPC32.
52284         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memset.S: New file.
52285         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add bzero and
52286         memset multiarch objects.
52287         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52288         (__libc_ifunc_impl_list): Likewise.
52289
52290         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-power7.S: New
52291         file.
52292         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: New file.
52293         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: multiarch
52294         memcmp for PPC32.
52295         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memcmp.S: New file.
52296         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcmp
52297         multiarch objects.
52298         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52299         (__libc_ifunc_impl_list): Likewise.
52300
52301         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-a2.S: New file.
52302         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-cell.S: New file.
52303         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power6.S: New
52304         file.
52305         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power7.S: New
52306         file.
52307         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: New
52308         file.
52309         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: New file:
52310         multiarch memcpy for PPC32.
52311         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcpy
52312         multiarch objects.
52313         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52314         (__libc_ifunc_impl_list): Likewise.
52315
52316         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: New file to
52317         support multiarch for POWER/PPC32.
52318         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c:
52319         Likewise.
52320         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
52321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: Remove
52322         Implies file to make multiarch folder appers before the fpu and
52323         default folder for power4 configuration.
52324
52325 2013-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
52326
52327         * scripts/bench.pl: Append volatile keyword to type.
52328
52329 2013-12-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
52330
52331         * sysdeps/sh/sotruss-lib.c: New file.
52332         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: New file.
52333
52334 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52335
52336         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52337
52338 2013-12-05  Joseph Myers  <joseph@codesourcery.com>
52339
52340         [BZ #6810]
52341         * math/w_tgamma.c: Include <errno.h>.
52342         (__tgamma): Use __glibc_unlikely.  Set errno on underflow to 0.
52343         * math/w_tgammaf.c: Include <errno.h>.
52344         (__tgammaf): Use __glibc_unlikely.  Set errno on underflow to 0.
52345         * math/w_tgammal.c: Include <errno.h>.
52346         (__tgammal): Use __glibc_unlikely.  Set errno on underflow to 0.
52347         * math/auto-libm-test-in: Do not allow missing errno on tgamma
52348         underflow.  Add more tgamma tests.
52349         * math/auto-libm-test-out: Regenerated.
52350         * sysdeps/i386/fpu/libm-test-ulps: Update.
52351         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52352
52353         * math/auto-libm-test-in: Add tests of log, log10, log1p, log2,
52354         sin, sinh, tan, tanh, tgamma, y0 and y1.
52355         * math/auto-libm-test-out: Regenerated.
52356         * math/libm-test.inc (TEST_COND_x86_64): New macro.
52357         (TEST_COND_x86): Likewise.
52358         (M_E2l): Remove macro.
52359         (M_E3l): Likewise.
52360         (M_2_SQRT_PIl): Likewise.
52361         (M_SQRT_PIl): Likewise.
52362         (M_1_DIV_El): Likewise.
52363         (log_test_data): Use AUTO_TESTS_f_f.
52364         (log10_test_data): Likewise.
52365         (log1p_test_data): Likewise.
52366         (log2_test_data): Likewise.
52367         (sin_test_data): Likewise.
52368         (sin_tonearest_test_data): Likewise.
52369         (sin_towardzero_test_data): Likewise.
52370         (sin_downward_test_data): Likewise.
52371         (sin_upward_test_data): Likewise.
52372         (sinh_test_data): Likewise.
52373         (sinh_tonearest_test_data): Likewise.
52374         (sinh_towardzero_test_data): Likewise.
52375         (sinh_downward_test_data): Likewise.
52376         (sinh_upward_test_data): Likewise.
52377         (tan_test_data): Likewise.
52378         (tan_tonearest_test_data): Likewise.
52379         (tan_towardzero_test_data): Likewise.
52380         (tan_downward_test_data): Likewise.
52381         (tan_upward_test_data): Likewise.
52382         (tanh_test_data): Likewise.
52383         (tgamma_test_data): Likewise.
52384         (y0_test_data): Likewise.
52385         (y1_test_data): Likewise.
52386         * math/gen-auto-libm-tests.c (special_fill_pi_4): New function.
52387         (special_real_inputs): Add pi/4.
52388         * sysdeps/i386/fpu/libm-test-ulps: Update.
52389         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52390
52391 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52392
52393         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Add "longjmp" and
52394         "longjmp_target" static probes.
52395         (__longjmp): Rename to __longjmp_symbol.
52396         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
52397         * sysdeps/powerpc/powerpc32/__longjmp.S: Define __longjmp_symbol based
52398         on which longjmp to generate.
52399         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
52400         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Add "setjmp" static
52401         probe.
52402         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52403         (__sigjmp_save): Rename to __sigjmp_save_symbol.
52404         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
52405         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Define __sigsetjmp_symbol
52406         and __sigjmp_save_symbol based on which sigsetjmp to generated.
52407         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
52408         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Define
52409         __longjmp_symbol based on which __longjmp to generate.
52410         * sysdeps/powerpc/powerpc64/setjmp-common.S: Add "setjmp" static
52411         probe.
52412         (setjmp): Rename to setjmp_symbol.
52413         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52414         (_setjmp): Rename to _setjmp_symbol.
52415         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52416         * sysdeps/powerpc/powerpc64/setjmp.S: Define setjmp_symbol,
52417         _setjmp_symbol, __sigsetjmp_symbol, and __sigjmp_save_symbol based on
52418         which setjmp to generate.
52419         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Add "longjmp" and
52420         "longjmp_target" static probes.
52421
52422 2013-12-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
52423
52424         * benchtests/README: Add note about output arguments.
52425         * benchtests/bench-sincos.c: Remove file.
52426         * benchtests/sincos-inputs: New file.
52427         * scripts/bench.pl: Identify output arguments and define
52428         static variables for them.
52429
52430         * debug/stpncpy_chk.c (__stpncpy_chk): Remove unused variables.
52431
52432         [BZ #15941]
52433         * Makefile (INSTALL): Add install-plain.texi as the primary
52434         dependency.
52435         * manual/install-plain.texi: New file.
52436         * manual/install.texi: Include node directive only for
52437         non-plaintext output.
52438
52439 2013-12-04  Joseph Myers  <joseph@codesourcery.com>
52440
52441         * stdlib/longlong.h: Update from GCC.
52442
52443         [BZ #6807]
52444         [BZ #15901]
52445         * math/w_j0.c (y0): Raise FE_DIVBYZERO on zero argument.
52446         * math/w_j0f.c (y0f): Likewise.
52447         * math/w_j0l.c (__y0l): Likewise.
52448         * math/w_j1.c (y1): Likewise.
52449         * math/w_j1f.c (y1f): Likewise.
52450         * math/w_j1l.c (__y1l): Likewise.
52451         * math/w_jn.c (yn): Likewise.
52452         * math/w_jnf.c (ynf): Likewise.
52453         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use ERANGE for
52454         Bessel function pole errors in _POSIX_ mode.  Use NAN as return
52455         value for Bessel function domain errors outside _SVID_ mode.
52456         Adjust sign of return value for yn (negative integer, 0).
52457         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Use division
52458         by zero in return for negative x and set sign appropriately for
52459         negative n.
52460         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Likewise.
52461         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
52462         * math/libm-test.inc (y0_test_data): Add more tests and adjust
52463         expectations in error cases.
52464         (y1_test_data): Likewise.
52465         (yn_test_data): Likewise.
52466         * sysdeps/i386/fpu/libm-test-ulps: Update.
52467         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52468
52469 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52470
52471         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-variants): Rename
52472         "64" to "64-v1".  Add "64-v2".
52473         (abi-64-options): Rename to ...
52474         (abi-64-v1-options): ... this.   Redefine _CALL_ELF.
52475         (abi-64-condition): Rename to ...
52476         (abi-64-v1-condition): ... this.  Add _CALL_ELF check.,
52477         (abi-64-ld-soname): Rename to ...
52478         (abi-64-v1-ld-soname): ... this.
52479         (abi-64-v2-options): Define.
52480         (abi-64-v2-condition): Likewise.
52481         (abi-64-v2-ld-soname): Likewise.
52482         * sysdeps/unix/sysv/linux/powerpc/ldconfig.h
52483         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add "/lib64/ld64.so.2".
52484         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: Delete file.
52485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: New file.
52486         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Generate.
52487
52488 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52489             Alan Modra  <amodra@gmail.com>
52490
52491         * sysdeps/powerpc/bits/link.h (La_ppc64v2_regs, La_ppc64v2_retval):
52492         New versions for use with the ELFv2 ABI.
52493         (la_ppc64v2_gnu_pltenter, la_ppc64v2_gnu_pltexit): Add prototypes.
52494         * sysdeps/powerpc/lsdodefs.h (struct La_ppc64v2_regs): Add forward
52495         declaration.
52496         (struct La_ppc64v2_retval): Likewise.
52497         (ARCH_PLTENTER_MEMBERS): Add ppc64v2_gnu_pltenter.
52498         (ARCH_PLTEXIT_MEMBERS): Add ppc64v2_gnu_pltexit.
52499         * sysdeps/powerpc/powerpc64/dl-machine.h (ARCH_LA_PLTENTER): Define
52500         to ppc64v2_gnu_pltenter if _CALL_ELF == 2.
52501         (ARCH_LA_PLTEXIT): Define to ppc64v2_gnu_pltexit if _CALL_ELF == 2.
52502         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
52503         Do not save or restore CR.
52504         (FRAME_SIZE, VR_RTN): Provide updated values for _CALL_ELF == 2.
52505         (_dl_profile_resolve): Do no save or restore CR.  Support extended
52506         return values for ELFv2 ABI.  Fix location of FPR return registers.
52507         * sysdeps/powerpc/powerpc64/tst-audit.h (pltenter, pltexit): Provide
52508         updated values for _CALL_ELF == 2.
52509         (La_regs, La_retval, int_retval): Likewise.
52510
52511 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52512
52513         * sysdeps/powerpc/powerpc64/sysdep.h (FRAME_MIN_SIZE): Define.
52514         (FRAME_MIN_SIZE_PARM): Likewise.
52515         (FRAME_BACKCHAIN): Likewise.
52516         (FRAME_CR_SAVE): Likewise.
52517         (FRAME_LR_SAVE): Likewise.
52518         (FRAME_TOC_SAVE): Likewise.
52519         (FRAME_PARM_SAVE): Likewise.
52520         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
52521         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
52522         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
52523         (call_mcount_parm_offset): New macro.
52524         (SAVE_ARG, REST_ARG, CFI_SAVE_ARG): Use it.
52525         (PROF): Use symbolic stack frame offsets.
52526         (TAIL_CALL_SYSCALL_ERROR): Likewise.
52527         * sysdeps/powerpc/powerpc64/dl-trampoline.S (FRAME_SIZE, INT_PARMS):
52528         Redefine in terms of FRAME_MIN_SIZE.
52529         (_dl_runtime_resolve): Use symbolic stack frame offsets.
52530         (_dl_profile_resolve): Likewise.  Update comment.
52531         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Use
52532         symbols stack frame offsets.
52533         (__sigsetjmp): Likewise.
52534         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
52535         * sysdeps/powerpc/powerpc64/ppc-mcount.S (_mcount): Likewise.
52536         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Likewise.
52537         * sysdeps/powerpc/powerpc64/crtn.S (_init, _fini): Likewise.
52538
52539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym
52540         (FRAME_BACKCHAIN): Remove.
52541         (FRAME_CR_SAVE): Likewise.
52542         (FRAME_LR_SAVE): Likewise.
52543         (FRAME_COMPILER_DW): Likewise.
52544         (FRAME_LINKER_DW): Likewise.
52545         (FRAME_TOC_SAVE): Likewise.
52546         (FRAME_PARM_SAVE): Likewise.
52547         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE)
52548         (FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE)
52549         (FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
52550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S
52551         (CHECK_SP): Use symbolic stack frame offsets.
52552         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Use "red
52553         zone" instead of caller's parameter save area for temp storage.
52554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
52555         Likewise.  Also, use symbolic stack frame offsets.
52556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (FRAMESIZE,
52557         stackblock): Redefine for _CALL_ELF == 2 to save parameters into
52558         our own stack frame instead of the caller's.
52559         (__socket): Use symbolic stack frame offsets.
52560
52561 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52562             Alan Modra  <amodra@gmail.com>
52563
52564         * elf/elf.h (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC):
52565         Define.
52566         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK)
52567         (PPC64_LOCAL_ENTRY_OFFSET): Define.
52568         * sysdeps/powerpc/powerpc64/dl-machine.h (ppc64_local_entry_offset):
52569         New function.
52570         (elf_machine_fixup_plt): Call it.
52571         (elf_machine_plt_conflict): Likewise.  Add map, sym_map, and
52572         reloc arguments.
52573         (elf_machine_rela): Update call to elf_machine_plt_conflict.
52574         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
52575         (_dl_profile_resolve) [_CALL_ELF == 2]: Restore caller's TOC into
52576         r2 before calling target.
52577
52578 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52579             Alan Modra  <amodra@gmail.com>
52580
52581         * sysdeps/powerpc/powerpc64/sysdep.h [_CALL_ELF == 2]
52582         (PPC64_LOAD_FUNCPTR, DOT_LABEL, BODY_LABEL, ENTRY_2, END_2): New
52583         versions of macros to support ELFv2 ABI.
52584         (LOCALENTRY): New macro.
52585         (ENTRY, EALIGN): Use it.
52586         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use LOCALENTRY.
52587         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Do not
52588         fall through into ENTRY entry point.
52589         * libc/sysdeps/powerpc/powerpc64/dl-machine.h (Elf64_FuncDesc):
52590         Only define if _CALL_ELF != 2.
52591
52592         (elf_machine_matches_host): Verify ABI version matches.
52593         (RTLD_START): Use LOCALENTRY.
52594         (elf_machine_type_class): Use SHN_UNDEF PLT handling for ELFv2 ABI.
52595         (PLT_INITIAL_ENTRY_WORDS): New version for _CALL_ELF != 2.
52596         (PLT_ENTRY_WORDS): New macro.
52597         (GLINK_INITIAL_ENTRY_WORDS, GLINK_ENTRY_WORDS): Likewise.
52598         (elf_machine_runtime_setup): Support ELFv2 ABI.
52599         (elf_machine_fixup_plt): Likewise.
52600         (elf_machine_plt_conflict): Likewise.
52601         (resolve_ifunc): Likewise.
52602         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
52603         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
52604         Likewise.
52605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
52606         (DL_ADDR_SYM_MATCH): Only define if _CALL_ELF != 2.
52607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
52608         (makecontext): Support ELFv2 ABI.
52609         * elf/elf.h (EF_PPC64_ABI): Define.
52610
52611 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52612
52613         * sysdeps/powerpc/powerpc64/sysdep.h
52614         (PPC64_LOAD_FUNCPTR) [ASSEMBLER]: New assembler macro.
52615         (ENTRY_1) [ASSEMBLER]: Do not switch to .text section here ...
52616         (ENTRY) [ASSEMBLER]: ... but instead here ...
52617         (EALIGN) [ASSEMBLER]: ... and here.
52618         (PPC64_LOAD_FUNCPTR) [!ASSEMBLER]: New macro.
52619         (ENTRY_1) [!ASSEMBLER]: New macro; set up .opd entry.
52620         (ENTRY_2) [!ASSEMBLER]: Use it.
52621         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Update for
52622         ENTRY_2 changes.  Use PPC64_LOAD_FUNCPTR.
52623         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
52624         (_dl_profile_resolve): Use PPC64_LOAD_FUNCPTR.
52625         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use ENTRY_2.
52626         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (clone):
52627         Use PPC64_LOAD_FUNCPTR.
52628
52629         * sysdeps/powerpc/tls.h (tcbhead_t): Add __private_ss field.
52630
52631 2013-12-04  Alan Modra  <amodra@gmail.com>
52632
52633         * elf/elf.h (R_PPC64_TLSGD, R_PPC64_TLSLD, R_PPC64_TOCSAVE): Define.
52634         (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA): Likewise.
52635         (R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA): Likewise.
52636         (R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Likewise.
52637
52638         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Add
52639         overflow checking for R_PPC64_ADDR16_HI, R_PPC64_ADDR16_HA,
52640         R_PPC64_TPREL16_HI, and R_PPC64_TPREL16_HA.
52641         Support new R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
52642         R_PPC64_TPREL16_HIGH, and R_PPC64_TPREL16_HIGHA relocations.
52643         Fix overflow checking for R_PPC64_ADDR30 and R_PPC64_ADDR32.
52644
52645 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52646
52647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
52648         (__makecontext): Fix incorrect CFI when backtracing out of
52649         context created via makecontext.
52650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/secontext.S
52651         (__setcontext): Fix incorrect CFI during switch to new context.
52652         (__novec_setcontext): Likewise.
52653
52654 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
52655
52656         [BZ #4772]
52657         * time/strptime_l.c (__strptime_internal): Allow modifiers
52658         in strptime.
52659         * time/tst-strptime.c (day_tests): Add testcase.
52660
52661 2013-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
52662
52663         * scripts/bench.pl: Skip over blank lines.
52664
52665 2013-12-04  Paul Eggert  <eggert@cs.ucla.edu>
52666
52667         [BZ #926]
52668         * manual/time.texi (Calendar Time): Clarify what timezone functions
52669         use.
52670
52671 2013-12-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52672
52673         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52674
52675 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
52676
52677         * debug/memcpy_chk.c (__memcpy_chk): Use call instead of custom
52678         implementation.
52679         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
52680         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
52681         * debug/memset_chk.c (__memset_chk): Likewise.
52682         * debug/stpncpy_chk.c (__stpncpy_chk): Likewise.
52683         * debug/strncpy_chk.c: Likewise.
52684
52685 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
52686
52687         [BZ #15268]
52688         [BZ #15425]
52689         * sysdeps/ieee754/dbl-64/e_exp.c: Include <float.h>.
52690         (__ieee754_exp): For possibly underflowing results, check size of
52691         result and force underflow exception if required.
52692         * math/auto-libm-test-in: Add more tests of exp.
52693         * math/auto-libm-test-out: Regenerated.
52694         * sysdeps/i386/fpu/libm-test-ulps: Update.
52695         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52696
52697         [BZ #16283]
52698         * math/w_exp2.c (__exp2): Handle a zero result as underflow.
52699         * math/w_exp2f.c (__exp2f): Likewise.
52700         * math/w_exp2l.c (__exp2l): Likewise.
52701         * math/auto-libm-test-in: Do not allow missing errno on exp2
52702         underflow.
52703         * math/auto-libm-test-out: Regenerated.
52704
52705 2013-12-03  Ondřej Bílka  <neleai@seznam.cz>
52706
52707         [BZ #16274]
52708         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Correctly
52709         handle filename validation.
52710         * rt/tst-shm.c (do_test): Do not skip a test when shm_open fails.
52711         (do_open): Delete.
52712
52713 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
52714
52715         [BZ #6786]
52716         * sysdeps/ieee754/dbl-64/s_erf.c: Include <errno.h> and <float.h>.
52717         (__erfc): Set errno to ERANGE when returning 0 or tiny * tiny.
52718         * sysdeps/ieee754/flt-32/s_erff.c: Include <errno.h> and
52719         <float.h>.
52720         (__erfcf): Set errno to ERANGE when returning 0 or tiny * tiny.
52721         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <errno.h>.
52722         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52723         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <errno.h>.
52724         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52725         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <errno.h>.
52726         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52727         * math/auto-libm-test-in: Don't allow missing errno from erfc.
52728         Add more erfc tests.
52729         * math/auto-libm-test-out: Regenerated.
52730         * sysdeps/i386/fpu/libm-test-ulps: Update.
52731         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52732
52733         * math/auto-libm-test-in: Add tests of erf, erfc, exp, exp10,
52734         exp2, expm1, j0 and j1.
52735         * math/auto-libm-test-out: Regenerated.
52736         * math/libm-test.inc (erf_test_data): Use AUTO_TESTS_f_f.
52737         (erfc_test_data): Likewise.
52738         (exp_test_data): Likewise.
52739         (exp_tonearest_test_data): Likewise.
52740         (exp_towardzero_test_data): Likewise.
52741         (exp_downward_test_data): Likewise.
52742         (exp_upward_test_data): Likewise.
52743         (exp10_test_data): Likewise.
52744         (exp2_test_data): Likewise.
52745         (expm1_test_data): Likewise.
52746         (j0_test_data): Likewise.
52747         (j1_test_data): Likewise.
52748         * math/gen-auto-libm-tests.c: Mention "xfail-rounding" in comment.
52749         (input_flag_type): Add flag_xfail_rounding.
52750         (input_flags): Add xfail-rounding.
52751         (adjust_real): Assert mpfr_number_p not mpfr_regular_p.
52752         (output_for_one_input_case): Handle flag_xfail_rounding.
52753         * sysdeps/i386/fpu/libm-test-ulps: Update.
52754         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52755
52756 2013-12-03  Aurelien Jarno  <aurelien@aurel32.net>
52757
52758         [BZ #16289]
52759         * locale/loadarchive.c (_nl_load_locale_from_archive): Avoid
52760         division by 0.
52761
52762 2013-12-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
52763
52764         [BZ #16195]
52765         * include/stap-probe.h [!USE_STAP_PROBE && !__ASSEMBLER__]
52766         (LIBC_PROBE): Change definition to call STAP_PROBE* macros.
52767         (STAP_PROBE0): New macro.
52768         (STAP_PROBE1): Likewise.
52769         (STAP_PROBE2): Likewise.
52770         (STAP_PROBE3): Likewise.
52771         (STAP_PROBE4): Likewise.
52772
52773 2013-12-02  Ondřej Bílka  <neleai@seznam.cz>
52774
52775         * manual/llio.texi (Memory-mapped I/O): Add shm_open and shm_close.
52776
52777 2013-12-02  Steve Ellcey  <sellcey@mips.com>
52778
52779         * benchtests/Makefile (bench): Add sqrt.
52780         (LDLIBS-bench-sqrt): New.
52781         * benchtests/sqrt-input: New.
52782
52783 2013-12-02  Pavel Simerda  <psimerda@redhat.com>
52784
52785         * sysdeps/posix/getaddrinfo.c (GAIH_OKIFUNSPEC): Remove macro.
52786         (GAIH_EAI): Likewise.
52787         (gaih_inet_serv): Don't use GAIH_OKIFUNSPEC.
52788         (gaih_inet): Likewise.
52789         (getaddrinfo): Don't use GAIH_EAI.
52790
52791         * sysdeps/posix/getaddrinfo.c (UNIX_PATH_MAX): Remove macro.
52792         (struct gaih): Remove definition.
52793
52794 2013-12-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
52795
52796         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r):
52797         Use HERRNOP directly.
52798
52799 2013-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52800
52801         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52802
52803 2013-11-30  Joseph Myers  <joseph@codesourcery.com>
52804
52805         * math/gen-auto-libm-tests.c (test_functions): Add more
52806         single-argument functions.
52807         (special_fill_pi_2): New function.
52808         (special_fill_minus_pi_2): Likewise.
52809         (special_fill_pi_6): Likewise.
52810         (special_fill_minus_pi_6): Likewise.
52811         (special_fill_pi_3): Likewise.
52812         (special_fill_2pi_3): Likewise.
52813         (special_fill_e): Likewise.
52814         (special_fill_1_e): Likewise.
52815         (special_fill_e_minus_1): Likewise.
52816         (special_real_inputs): Add more special inputs.
52817         (output_for_one_input_case): Do not require ERANGE on underflow to
52818         zero if round-to-nearest result does not underflow to zero, unless
52819         exact results required.
52820         * math/auto-libm-test-in: Add tests of acos, acosh, asin, asinh,
52821         atan, atanh, cbrt, cos and cosh.
52822         * math/auto-libm-test-out: Regenerated.
52823         * math/libm-test.inc (acos_test_data): Use AUTO_TESTS_f_f.
52824         (acos_tonearest_test_data): Likewise.
52825         (acos_towardzero_test_data): Likewise.
52826         (acos_downward_test_data): Likewise.
52827         (acos_upward_test_data): Likewise.
52828         (acosh_test_data): Likewise.
52829         (asin_test_data): Likewise.
52830         (asin_tonearest_test_data): Likewise.
52831         (asin_towardzero_test_data): Likewise.
52832         (asin_upward_test_data): Likewise.
52833         (asinh_test_data): Likewise.
52834         (atan_test_data): Likewise.
52835         (atanh_test_data): Likewise.
52836         (cbrt_test_data): Likewise.
52837         (cos_test_data): Likewise.
52838         (cos_tonearest_test_data): Likewise.
52839         (cos_towardzero_test_data): Likewise.
52840         (cos_downward_test_data): Likewise.
52841         (cos_upward_test_data): Likewise.
52842         (cosh_test_data): Likewise.
52843         (cosh_tonearest_test_data): Likewise.
52844         (cosh_towardzero_test_data): Likewise.
52845         (cosh_downward_test_data): Likewise.
52846         (cosh_upward_test_data): Likewise.
52847         * sysdeps/i386/fpu/libm-test-ulps: Update.
52848         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52849
52850 2013-11-29  Joseph Myers  <joseph@codesourcery.com>
52851
52852         [BZ #6787]
52853         * math/w_exp10.c (__exp10): Handle a zero result as underflow.
52854         * math/w_exp10f.c (__exp10f): Likewise.
52855         * math/w_exp10l.c (__exp10l): Likewise.
52856         * math/libm-test.inc (exp10_test_data): Add more tests and expect
52857         errno settings in existing tests.
52858
52859         [BZ #14032]
52860         * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with
52861         precision control set to double precision.
52862         * sysdeps/i386/fpu/w_sqrt.c: New file.
52863         * math/auto-libm-test-in: Add more tests.
52864         * math/auto-libm-test-out: Update.
52865
52866         * math/libm-test.inc (sqrt_tonearest_test_data): New variable.
52867         (sqrt_test_tonearest): New function.
52868         (sqrt_towardzero_test_data): New variable.
52869         (sqrt_test_towardzero): New function.
52870         (sqrt_downward_test_data): New variable.
52871         (sqrt_test_downward): New function.
52872         (sqrt_upward_test_data): New variable.
52873         (sqrt_test_upward): New function.
52874         (main): Call the new functions.
52875
52876         * math/gen-auto-libm-tests.c: New file.
52877         * math/auto-libm-test-in: Likewise.
52878         * math/auto-libm-test-out: New generated file.
52879         * math/gen-libm-test.pl ($auto_input, %auto_tests): New global
52880         variables.
52881         (%beautify): Add generated representations of zero.
52882         (top level): Set $auto_input and call parse_auto_input.
52883         (beautify): Remove trailing "f" from hex float constants.
52884         (parse_args): Handle XFAIL_TEST.
52885         (convert_condition): New function.
52886         (or_value): Likewise.
52887         (or_cond_value): Likewise.
52888         (generate_testfile): Handle AUTO_TESTS_* lines.
52889         (parse_auto_input): New function.
52890         * math/libm-test.inc (XFAIL_TEST): New macro.
52891         (ERRNO_UNCHANGED): Update value.
52892         (ERRNO_EDOM): Likewise.
52893         (ERRNO_ERANGE): Likewise.
52894         (IGNORE_RESULT): Likewise.
52895         (TEST_COND_flt_32): New macro.
52896         (TEST_COND_dbl_64): Likewise.
52897         (TEST_COND_ldbl_96_intel): Likewise.
52898         (TEST_COND_ldbl_96_m68k): Likewise.
52899         (TEST_COND_ldbl_128): Likewise.
52900         (TEST_COND_ldbl_128ibm): Likewise.
52901         (TEST_COND_long32): Likewise.
52902         (TEST_COND_long64): Likewise.
52903         (TEST_COND_before_rounding): Likewise.
52904         (TEST_COND_after_rounding): Likewise.
52905         (enable_test): Handle XFAIL_TEST flag.
52906         (sqrt_test_data): Use AUTO_TESTS_f_f for tests of finite inputs
52907         with finite results.
52908         * math/Makefile ($(objpfx)libm-test.stmp): Depend on
52909         auto-libm-test-out.
52910
52911 2013-11-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
52912             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
52913
52914         [BZ #16214]
52915         * sysdeps/s390/dl-tls.h (__TLS_GET_ADDR): Invoke
52916         __tls_get_addr_internal instead of __tls_get_offset in order to
52917         avoid GOT pointer dependency.  Make rtld export
52918         __tls_get_addr_internal@@GLIBC_PRIVATE while still hiding
52919         __tls_get_addr since we are a __tls_get_offset platform.
52920         * sysdeps/s390/s390-64/tls-macros.h (TLS_IE PIC): Don't rely on
52921         GOT pointer being set up before.
52922         * sysdeps/s390/s390-32/tls-macros.h (TLS_IE PIC): Likewise.
52923
52924 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
52925
52926         * manual/math.texi (Errors in Math Functions): Document accuracy
52927         goals.
52928
52929         [BZ #15004]
52930         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Remove file.
52931         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: Likewise.
52932         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
52933         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
52934         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
52935         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
52936         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
52937         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
52938         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
52939         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
52940         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
52941         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
52942         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
52943         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
52944         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
52945         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
52946
52947         * sysdeps/powerpc/nofpu/atomic-feclearexcept.c: New file.
52948         * sysdeps/powerpc/nofpu/atomic-feholdexcept.c: Likewise.
52949         * sysdeps/powerpc/nofpu/atomic-feupdateenv.c: Likewise.
52950         * sysdeps/powerpc/nofpu/flt-rounds.c: Likewise.
52951         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feclearexcept.c:
52952         Likewise.
52953         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feholdexcept.c:
52954         Likewise.
52955         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feupdateenv.c:
52956         Likewise.
52957         * sysdeps/powerpc/powerpc32/e500/nofpu/flt-rounds.c: Likewise.
52958         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
52959         (sysdep_routines): Add atomic-feholdexcept, atomic-feclearexcept,
52960         atomic-feupdateenv and flt-rounds.
52961         * sysdeps/powerpc/nofpu/Versions (libc): Add
52962         __atomic_feholdexcept, __atomic_feclearexcept,
52963         __atomic_feupdateenv and __flt_rounds to GLIBC_2.19.
52964         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h
52965         (__feraiseexcept_soft): Declare and use libc_hidden_proto here.
52966         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c
52967         (__feraiseexcept_soft): Don't declare and use libc_hidden_proto
52968         here.
52969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
52970         Update.
52971
52972         * manual/arith.texi (FP Exceptions): Document that exceptions may
52973         not be raised when matherr is used.
52974         (Math Error Reporting): Document overflow in directed rounding
52975         modes.  Document that errno may not be set when finite values are
52976         returned on overflow.  Document intent to set errno on underflow
52977         only for underflow to zero.
52978
52979         [BZ #16271]
52980         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Set
52981         round-to-nearest then adjust result for other rounding modes.
52982         * include/fenv.h (fegetround): Use libm_hidden_proto.
52983         * math/fegetround.c (fegetround): Use libm_hidden_def.
52984         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
52985         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
52986         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
52987         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
52988         Likewise.
52989         * sysdeps/s390/fpu/fegetround.c (fegetround): Likewise.
52990         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
52991         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
52992         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Likewise.
52993
52994 2013-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
52995
52996         [BZ #16077]
52997         * nss/Versions (libnss_files): Add
52998         _nss_files_gethostbyname3_r.
52999         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r):
53000         New function.
53001         (HOST_DB_LOOKUP): Remove macro.
53002         (_nss_files_gethostbyname_r): Implement function without the
53003         HOST_DB_LOOKUP macro.
53004         (_nss_files_gethostbyname2_r): Likewise.
53005
53006 2013-11-28  Ondřej Bílka  <neleai@seznam.cz>
53007
53008         * malloc/malloc.c (__libc_calloc): Make memset a tail call.
53009
53010 2013-11-26  Uros Bizjak  <ubizjak@gmail.com>
53011
53012         * soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
53013         _FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
53014         warning.
53015
53016 2013-11-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53017
53018         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Use
53019         __fe_nomask_env_priv instead of __fe_nomask_env to avoid a PLT call.
53020         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
53021         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Likewise.
53022         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Rename to
53023         __fe_nomask_env_priv and attribute_hidden.
53024         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetenv_ppc): Likewise.
53025         (libc_feupdateenv_test_ppc): Likewise.
53026         (libc_feresetround_ppc): Likewise.
53027         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53028         (__fe_nomask_env): Rename to __fe_nomask_env_priv and adjust
53029         compat_symbol macro.
53030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53031         (__fe_nomask_env): Likewise.
53032         * sysdeps/powerpc/fpu/fe_nomask.c (__fe_nomask_env): Likewise.
53033
53034 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53035
53036         * string/Makefile: Remove ifunc tests.
53037         * string/test-string.h: Define TEST_IFUNC.
53038         * string/test-bcopy-ifunc.c: Remove.
53039         * string/test-bzero-ifunc.c: Likewise.
53040         * string/test-memccpy-ifunc.c: Likewise.
53041         * string/test-memchr-ifunc.c: Likewise.
53042         * string/test-memcmp-ifunc.c: Likewise.
53043         * string/test-memcpy-ifunc.c: Likewise.
53044         * string/test-memmem-ifunc.c: Likewise.
53045         * string/test-memmove-ifunc.c: Likewise.
53046         * string/test-mempcpy-ifunc.c: Likewise.
53047         * string/test-memrchr-ifunc.c: Likewise.
53048         * string/test-memset-ifunc.c: Likewise.
53049         * string/test-rawmemchr-ifunc.c: Likewise.
53050         * string/test-stpcpy-ifunc.c: Likewise.
53051         * string/test-stpncpy-ifunc.c: Likewise.
53052         * string/test-strcasecmp-ifunc.c: Likewise.
53053         * string/test-strcasestr-ifunc.c: Likewise.
53054         * string/test-strcat-ifunc.c: Likewise.
53055         * string/test-strchr-ifunc.c: Likewise.
53056         * string/test-strchrnul-ifunc.c: Likewise.
53057         * string/test-strcmp-ifunc.c: Likewise.
53058         * string/test-strcpy-ifunc.c: Likewise.
53059         * string/test-strcspn-ifunc.c: Likewise.
53060         * string/test-strlen-ifunc.c: Likewise.
53061         * string/test-strncasecmp-ifunc.c: Likewise.
53062         * string/test-strncat-ifunc.c: Likewise.
53063         * string/test-strncmp-ifunc.c: Likewise.
53064         * string/test-strncpy-ifunc.c: Likewise.
53065         * string/test-strnlen-ifunc.c: Likewise.
53066         * string/test-strpbrk-ifunc.c: Likewise.
53067         * string/test-strrchr-ifunc.c: Likewise.
53068         * string/test-strspn-ifunc.c: Likewise.
53069         * string/test-strstr-ifunc.c: Likewise.
53070
53071 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53072
53073         * benchtests/Makefile: Remove ifunc tests.
53074         * benchtests/bench-string.h: Define TEST_IFUNC.
53075         * benchtests/bench-bcopy-ifunc.c: Remove.
53076         * benchtests/bench-bzero-ifunc.c: Likewise.
53077         * benchtests/bench-memccpy-ifunc.c: Likewise.
53078         * benchtests/bench-memchr-ifunc.c: Likewise.
53079         * benchtests/bench-memcmp-ifunc.c: Likewise.
53080         * benchtests/bench-memcpy-ifunc.c: Likewise.
53081         * benchtests/bench-memmem-ifunc.c: Likewise.
53082         * benchtests/bench-memmove-ifunc.c: Likewise.
53083         * benchtests/bench-mempcpy-ifunc.c: Likewise.
53084         * benchtests/bench-memrchr-ifunc.c: Likewise.
53085         * benchtests/bench-memset-ifunc.c: Likewise.
53086         * benchtests/bench-rawmemchr-ifunc.c: Likewise.
53087         * benchtests/bench-stpcpy_chk-ifunc.c: Likewise.
53088         * benchtests/bench-stpcpy-ifunc.c: Likewise.
53089         * benchtests/bench-stpncpy-ifunc.c: Likewise.
53090         * benchtests/bench-strcasecmp-ifunc.c: Likewise.
53091         * benchtests/bench-strcasestr-ifunc.c: Likewise.
53092         * benchtests/bench-strcat-ifunc.c: Likewise.
53093         * benchtests/bench-strchr-ifunc.c: Likewise.
53094         * benchtests/bench-strchrnul-ifunc.c: Likewise.
53095         * benchtests/bench-strcmp-ifunc.c: Likewise.
53096         * benchtests/bench-strcpy_chk-ifunc.c: Likewise.
53097         * benchtests/bench-strcpy-ifunc.c: Likewise.
53098         * benchtests/bench-strcspn-ifunc.c: Likewise.
53099         * benchtests/bench-strlen-ifunc.c: Likewise.
53100         * benchtests/bench-strncasecmp-ifunc.c: Likewise.
53101         * benchtests/bench-strncat-ifunc.c: Likewise.
53102         * benchtests/bench-strncmp-ifunc.c: Likewise.
53103         * benchtests/bench-strncpy-ifunc.c: Likewise.
53104         * benchtests/bench-strnlen-ifunc.c: Likewise.
53105         * benchtests/bench-strpbrk-ifunc.c: Likewise.
53106         * benchtests/bench-strrchr-ifunc.c: Likewise.
53107         * benchtests/bench-strsep-ifunc.c: Likewise.
53108         * benchtests/bench-strspn-ifunc.c: Likewise.
53109         * benchtests/bench-strstr-ifunc.c: Likewise.
53110
53111 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53112
53113         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Fix typo.
53114
53115 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53116
53117         * resolv/netdb.h: Use __glibc_reserved instead __unused.
53118         * rt/aio.h: Likewise.
53119         * sysdeps/gnu/bits/utmp.h: Likewise.
53120         * sysdeps/gnu/bits/utmpx.h: Likewise.
53121         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
53122         * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
53123         * sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
53124         * sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
53125         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
53126         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
53127         * sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
53128         * sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
53129         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
53130         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
53131         * sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
53132         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
53133         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
53134         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
53135         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
53136         * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
53137         * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
53138         * sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
53139         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
53140         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
53141         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
53142         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
53143         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
53144         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
53145         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
53146         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
53147         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
53148         * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
53149         * sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
53150         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
53151         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
53152         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
53153         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
53154         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
53155         * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
53156         * sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
53157         * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
53158         * sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
53159         * sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
53160         * sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
53161         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
53162         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
53163
53164 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
53165
53166         [BZ #16245]
53167         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes):
53168         Rename PTRAVE_EVENT_SECCOMP to PTRACE_EVENT_SECCOMP.
53169
53170 2013-11-25  Joseph Myers  <joseph@codesourcery.com>
53171
53172         * sysdeps/powerpc/nofpu/fenv_libc.h (__fegetround): New macro.
53173         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
53174         Likewise.
53175
53176 2013-11-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53177
53178         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
53179         SET_RESTORE_ROUND instead of feholdexcept/fesetround/fesetenv.
53180         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove define.
53181         (__fesetround): Remove define.
53182         * sysdeps/powerpc/fpu/fenv_private.h: New file: Inline floating point
53183         rounding and exceptions handling.
53184         * sysdeps/powerpc/fpu/math_private.h: Include fenv_private.h.
53185         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_mask_env): Define as hidden.
53186         (__fe_nomask_env): Likewise.
53187         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Use
53188         __fegetround instead of fegetround.
53189         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
53190         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
53191
53192 2013-11-21  Roland McGrath  <roland@hack.frob.com>
53193
53194         * malloc/malloc.c: Move #include <sys/param.h> to the top; comment why
53195         it's there.
53196
53197         * sysdeps/generic/sys/swap.h (swapon): Add FLAGS argument to prototype.
53198
53199 2013-11-21  Meador Inge  <meadori@codesourcery.com>
53200
53201         [BZ #11157]
53202         * crypt/crypt.h (encrypt): Use __glibc_block instead of __block.
53203         (encrypt_r): Likewise.
53204         * malloc/obstack.h (obstack_free): Likewise.
53205         * posix/unistd.h (encrypt): Likewise.
53206
53207 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
53208
53209         * sysdeps/generic/ldsodefs.h: Replace DL_DT_INIT_ADDRESS() and
53210         DL_DT_FINI_ADDRESS() macro with DL_CALL_DT_INIT() and
53211         DL_CALL_DT_FINI() that call the functions directly.
53212         * elf/dl-init.c: Use the new DL_CALL_DT_INIT() macro.
53213         * elf/dl-close.c: Use the new DL_CALL_DT_FINI() macro.
53214         * elf/dl-fini.c: Likewise.
53215
53216 2013-11-20  Ondřej Bílka  <neleai@seznam.cz>
53217
53218         * malloc/hooks.c (memalign_check): Add alignment rounding.
53219         * malloc/malloc.c (_mid_memalign): New function.
53220         (__libc_valloc, __libc_pvalloc, __libc_memalign, __posix_memalign):
53221         Implement by calling _mid_memalign.
53222         * manual/probes.texi (Memory Allocation Probes): Remove
53223         memory_valloc_retry and memory_pvalloc_retry.
53224
53225 2013-11-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
53226
53227         * locale/programs/locarchive.c (open_archive): Add const
53228         qualifier to ARCHIVEFNAME and copy default fname to
53229         DEFAULT_FNAME.
53230
53231         [BZ #15601]
53232         * libio/tst-widetext.input: Rename Oriya to Odia.
53233         * locale/iso-639.def: Likewise.
53234
53235         * manual/probes.texi (Mathematical Function Probes): Add
53236         documentation for sin, cos, asin and acos probes.
53237         * sysdeps/ieee754/dbl-64/sincos32.c: Include stap-probe.h.
53238         (__sin32): Add slowasin probe.
53239         (__cos32): Add slowacos probe.
53240         (__mpsin): Add slowsin probe.
53241         (__mpcos): Add slowcos probe.
53242
53243 2013-11-19  Joseph Myers  <joseph@codesourcery.com>
53244
53245         [BZ #15483]
53246         * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions): Change to
53247         thread-local __sim_exceptions_thread and global
53248         __sim_exceptions_global.
53249         (__sim_disabled_exceptions): Change to thread-local
53250         __sim_disabled_exceptions_thread and global
53251         __sim_disabled_exceptions_global.
53252         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
53253         and global __sim_round_mode_global.
53254         (__simulate_exceptions): Use thread-local floating-point state and
53255         set global state from it as needed.
53256         * sysdeps/powerpc/nofpu/Versions (GLIBC_PRIVATE): Add
53257         __sim_exceptions_thread, __sim_disabled_exceptions_thread and
53258         __sim_round_mode_thread.
53259         * sysdeps/powerpc/nofpu/soft-supp.h: Include <shlib-compat.h>.
53260         (__sim_exceptions): Change to thread-local __sim_exceptions_thread
53261         and global __sim_exceptions_global.
53262         (__sim_disabled_exceptions): Change to thread-local
53263         __sim_disabled_exceptions_thread and global
53264         __sim_disabled_exceptions_global.
53265         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
53266         and global __sim_round_mode_global.
53267         [SIM_GLOBAL_COMPAT] (SIM_COMPAT_SYMBOL): New macro.
53268         (SIM_SET_GLOBAL): Likewise.
53269         * sysdeps/powerpc/soft-fp/sfp-machine.h
53270         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_ROUNDMODE): Use
53271         __sim_round_mode_thread.
53272         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_TRAPPING_EXCEPTIONS): Use
53273         __sim_disabled_exceptions_thread.
53274         (__sim_exceptions): Change to __sim_exceptions_thread.
53275         (__sim_disabled_exceptions): Change to
53276         __sim_disabled_exceptions_thread.
53277         (__sim_round_mode): Change to __sim_round_mode_thread.
53278         * sysdeps/powerpc/nofpu/fclrexcpt.c (__feclearexcept): Use
53279         thread-local floating-point state and set global state from it as
53280         needed.
53281         * sysdeps/powerpc/nofpu/fedisblxcpt.c (fedisableexcept): Likewise.
53282         * sysdeps/powerpc/nofpu/feenablxcpt.c: Include "soft-supp.h".
53283         (__sim_disabled_exceptions): Remove extern declaration.
53284         (feenableexcept): Use thread-local floating-point state and set
53285         global state from it as needed.
53286         * sysdeps/powerpc/nofpu/fegetenv.c (__sim_exceptions): Remove
53287         extern declaration.
53288         (__sim_disabled_exceptions): Likewise.
53289         (__sim_round_mode): Likewise.
53290         (__fegetenv): Use thread-local floating-point state.
53291         * sysdeps/powerpc/nofpu/fegetexcept.c (fegetexcept): Likewise.
53292         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
53293         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Use thread-local
53294         floating-point state and set global state from it as needed.
53295         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Likewise.
53296         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
53297         * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
53298         Likewise.
53299         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
53300         * sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag):
53301         Likewise.
53302         sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Likewise.
53303         * sysdeps/powerpc/nofpu/get-rounding-mode.h (get_rounding_mode):
53304         Use __sim_round_mode_thread.
53305         * math/test-fenv-tls.c: New file.
53306         * math/Makefile (tests): Add test-fenv-tls.
53307         ($(objpfx)test-fenv-tls): Depend on
53308         $(common-objpfx)nptl/libpthread.so.
53309
53310 2013-11-19  Andreas Schwab  <schwab@suse.de>
53311
53312         * locale/programs/locale.c (show_info): Decode wordarray elements.
53313         * locale/categories.def (LC_MONETARY): Add element for
53314         _NL_MONETARY_CRNCYSTR.
53315         * locale/C-monetary.c (conversion_rate): New variable.
53316         (_nl_C_LC_MONETARY): Use it for _NL_MONETARY_CONVERSION_RATE
53317         element.
53318
53319 2013-11-18  Chris Metcalf  <cmetcalf@tilera.com>
53320
53321         * math/test-fpucw-ieee.c [!defined _FPU_IEEE] (FPU_CONTROL):
53322         Omit definition of FPU_CONTROL and use default if no _FPU_IEEE.
53323
53324 2013-11-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
53325
53326         * elf/Makefile (tst-auxv): New test.
53327         * elf/tst-auxv.c: New
53328         * elf/rtld.c (dl_main): Adjust AT_EXECFN
53329
53330 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
53331
53332         * include/libc-symbols.h (__hidden_proto): Add argument "thread".
53333         (hidden_proto): Caller changed.
53334         (hidden_tls_proto): New macro.
53335         (libc_hidden_tls_proto): Likewise.
53336         (rtld_hidden_tls_proto): Likewise.
53337         (libm_hidden_tls_proto): Likewise.
53338         (libresolv_hidden_tls_proto): Likewise.
53339         (librt_hidden_tls_proto): Likewise.
53340         (libdl_hidden_tls_proto): Likewise.
53341         (libnss_files_hidden_tls_proto): Likewise.
53342         (libnsl_hidden_tls_proto): Likewise.
53343         (libnss_nisplus_hidden_tls_proto): Likewise.
53344         (libutil_hidden_tls_proto): Likewise.
53345
53346 2013-11-18  Ondřej Bílka  <neleai@seznam.cz>
53347
53348         [BZ #10253]
53349         * elf/dl-load.c (fillin_rpath): Add linkmap parameter and expand path.
53350         (decompose_rpath): Defer expansion to fillin_rpath.
53351         (_dl_init_paths): Pass linkmap to fillin_rpath.
53352
53353 2013-11-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
53354
53355         * benchtests/Makefile: Add strsep.
53356         * benchtests/bench-strsep.c: New file: strsep benchtest.
53357         * benchtests/bench-strsep-ifunc.c: New file: strsep benchtest.
53358
53359 2013-11-18  Andreas Schwab  <schwab@suse.de>
53360
53361         * locale/programs/locale.c (show_info) [case byte]: Check for
53362         '\377' instead of '\177'.
53363         * locale/C-monetary.c (not_available): Always use "\377".
53364         * stdlib/strfmon_l.c (__vstrfmon_l): Use -2 as marker for
53365         unspecified p_sign_posn and n_sign_posn.  Check for '\377' to
53366         detect unavailable sign_posn locale elements.
53367         * locale/localeconv.c (__localeconv): For grouping and
53368         mon_grouping handle "\177" and "\377" like no grouping.
53369         (INT_ELEM): New macro.  Use it to set all numeric members.
53370         * locale/programs/ld-monetary.c (monetary_read)
53371         <tok_mon_grouping>: Normalize single -1 to the empty string.
53372         * locale/programs/ld-numeric.c (numeric_read) <tok_grouping>:
53373         Likewise.
53374
53375 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
53376
53377         [BZ #16055]
53378         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Limit width
53379         when we match (nil).
53380         * stdio-common/tst-sscanf.c (struct test): Add testcase.
53381
53382 2013-11-16  Joseph Myers  <joseph@codesourcery.com>
53383
53384         * math/libm-test.inc (TEST_NAN_SIGN): New macro.
53385         (NO_TEST_INLINE): Update value.
53386         (ERRNO_UNCHANGED): Likewise.
53387         (ERRNO_EDOM): Likewise.
53388         (ERRNO_ERANGE): Likewise.
53389         (IGNORE_RESULT): Likewise.
53390         (check_float_internal): Check signs of NaN results if
53391         TEST_NAN_SIGN used.
53392         (check_complex): Pass TEST_NAN_SIGN flag through to second
53393         check_float_internal call.
53394         (copysign_test_data): Add tests with quiet NaNs as second
53395         argument.  Use TEST_NAN_SIGN.
53396         (fabs_test_data): Add test of negative quiet NaN argument.  Use
53397         TEST_NAN_SIGN.
53398         (signbit_test_data): Add tests of quiet NaN argument.
53399         * math/gen-libm-test.pl (parse_args): Handle TEST_NAN_SIGN.
53400
53401         * math/gen-libm-test.pl (show_exceptions): Take extra argument
53402         $ignore_result.
53403         (parse_args): Handle function results specified as IGNORE.
53404         * math/libm-test.inc (IGNORE_RESULT): New macro.
53405         (check_float_internal): Do not check numerical result if flag
53406         IGNORE_RESULT set.
53407         (check_complex): Pass through IGNORE_RESULT to second
53408         check_float_internal call.
53409         (check_int): Do not check numerical result if flag IGNORE_RESULT
53410         set.
53411         (check_long): Likewise.
53412         (check_bool): Likewise.
53413         (check_longlong): Likewise.
53414         (lrint_test_data): Add tests of infinite and NaN arguments.
53415         (lrint_tonearest_test_data): Likewise.
53416         (lrint_towardzero_test_data): Likewise.
53417         (lrint_downward_test_data): Likewise.
53418         (lrint_upward_test_data): Likewise.
53419         (llrint_test_data): Likewise.
53420         (llrint_tonearest_test_data): Likewise.
53421         (llrint_towardzero_test_data): Likewise.
53422         (llrint_downward_test_data): Likewise.
53423         (llrint_upward_test_data): Likewise.
53424         (lround_test_data): Likewise.
53425         (llround_test_data): Likewise.
53426
53427         * math/libm-test.inc (NO_TEST_INLINE): New macro.
53428         (ERRNO_UNCHANGED): Update value.
53429         (ERRNO_EDOM): Likewise.
53430         (ERRNO_ERANGE): Likewise.
53431         (NO_TEST_INLINE_FLOAT): New macro.
53432         (NO_TEST_INLINE_DOUBLE): Likewise.
53433         (enable_test): New function.
53434         (RUN_TEST_f_f): Check enable_test before running test.
53435         (RUN_TEST_2_f): Likewise.
53436         (RUN_TEST_fff_f): Likewise.
53437         (RUN_TEST_c_f): Likewise.
53438         (RUN_TEST_f_f1): Likewise.
53439         (RUN_TEST_fF_f1): Likewise.
53440         (RUN_TEST_fI_f1): Likewise.
53441         (RUN_TEST_ffI_f1): Likewise.
53442         (RUN_TEST_c_c): Likewise.
53443         (RUN_TEST_cc_c): Likewise.
53444         (RUN_TEST_f_i): Likewise.
53445         (RUN_TEST_f_i_tg): Likewise.
53446         (RUN_TEST_ff_i_tg): Likewise.
53447         (RUN_TEST_f_b): Likewise.
53448         (RUN_TEST_f_b_tg): Likewise.
53449         (RUN_TEST_f_l): Likewise.
53450         (RUN_TEST_f_L): Likewise.
53451         (RUN_TEST_fFF_11): Likewise.
53452         (asinh_test_data): Use NO_TEST_INLINE instead of [!TEST_INLINE]
53453         conditionals.
53454         (cosh_test_data): Likewise.
53455         (exp_test_data): Likewise.
53456         (expm1_test_data): Likewise.
53457         (hypot_test_data): Likewise.
53458         (pow_test_data): Likewise.
53459         (sinh_test_data): Likewise.
53460         (tanh_test_data): Likewise.
53461         * math/gen-libm-test.pl (parse_args): Allow NO_TEST_INLINE as
53462         flags argument.
53463
53464         * libm-test.inc (acos_test_data): Disallow inexact exceptions for
53465         tests with quiet NaN input and output.
53466         (acosh_test_data): Likewise.
53467         (asin_test_data): Likewise.
53468         (asinh_test_data): Likewise.
53469         (atan_test_data): Likewise.
53470         (atanh_test_data): Likewise.
53471         (atan2_test_data): Likewise.
53472         (cbrt_test_data): Likewise.
53473         (cos_test_data): Likewise.
53474         (cosh_test_data): Likewise.
53475         (erf_test_data): Likewise.
53476         (erfc_test_data): Likewise.
53477         (exp_test_data): Likewise.
53478         (exp10_test_data): Likewise.
53479         (exp2_test_data): Likewise.
53480         (expm1_test_data): Likewise.
53481         (hypot_test_data): Likewise.
53482         (j0_test_data): Likewise.
53483         (j1_test_data): Likewise.
53484         (jn_test_data): Likewise.
53485         (lgamma_test_data): Likewise.
53486         (log_test_data): Likewise.
53487         (log10_test_data): Likewise.
53488         (log1p_test_data): Likewise.
53489         (log2_test_data): Likewise.
53490         (pow_test_data): Likewise.
53491         (scalb_test_data): Likewise.
53492         (sin_test_data): Likewise.
53493         (sincos_test_data): Likewise.
53494         (sinh_test_data): Likewise.
53495         (tan_test_data): Likewise.
53496         (tanh_test_data): Likewise.
53497         (tgamma_test_data): Likewise.
53498         (y0_test_data): Likewise.
53499         (y1_test_data): Likewise.
53500         (yn_test_data): Likewise.
53501
53502         [BZ #16167]
53503         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Check for first
53504         argument being NaN and avoid computations with second argument in
53505         that case.
53506         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
53507         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
53508         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
53509
53510 2013-11-15  Arun Kumar Pyasi <arun@chitwanix.com>
53511
53512         * locale/iso-639.def: Add Chitwani Tharu (the).
53513
53514 2013-11-14  Andreas Schwab  <schwab@suse.de>
53515
53516         * locale/C-address.c (_nl_C_LC_ADDRESS): Set country_num to zero
53517         word instead of empty string.
53518
53519 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53520
53521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53522         (__fe_nomask_env): Fir compat symbol to be remove for GLIBC_2.19.
53523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53524         (__fe_nomask_env): Likewise.
53525
53526 2013-11-13  Steve Ellcey  <sellcey@mips.com>
53527
53528         * benchtests/bench-timing.h: Include time.h.
53529
53530 2013-11-13  H.J. Lu  <hongjiu.lu@intel.com>
53531
53532         [BZ #15997]
53533         * sysdeps/unix/sysv/linux/configure.ac (arch_minimum_kernel): Set
53534         to 3.4.0 for x32.
53535         * sysdeps/unix/sysv/linux/configure: Regenerated.
53536
53537 2013-11-13  Joseph Myers  <joseph@codesourcery.com>
53538
53539         [BZ #16151]
53540         * stdlib/strtod_l.c (round_and_return): Do not consider
53541         retval[RETURN_LIBM_SIZE - 1] when determining more_bits for an
53542         exponent one less than half the least subnormal exponent.
53543         * stdlib/test-strtod-round-data: Add more tests.
53544         * stdlib/tst-strtod-round.c (tests): Regenerated.
53545
53546 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53547
53548         [BZ #14143]
53549         * sysdeps/powerpc/bits/fenv.h (__fe_nomask_env): Remove declaration.
53550         (__fe_mask_env): Likewise.
53551         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Remove
53552         libm_hidden_proto and add function prototype.
53553         (__fe_mask_env): Add function prototype.
53554         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53555         (__fe_nomask_env): Add compat symbol for GLIBC_2.1.
53556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
53557         (__fe_mask_env): Remove compiler warnings regarding ununsed variables.
53558         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53559         (__fe_nomask_env): Add compat symbol for GLIBC_2.3.
53560
53561 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
53562
53563         * elf/dl-lookup.c (_dl_lookup_symbol_x): If UNDEF_MAP is false
53564         set reference_name to "" to avoid passing NULL to DSO_FILENAME.
53565
53566 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
53567
53568         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Handle failure
53569         of htab_find_slot().
53570
53571 2013-11-11  David S. Miller  <davem@davemloft.net>
53572
53573         [BZ #16150]
53574         * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic
53575         symbol in the non-vis3 case in static builds.
53576         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
53577         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
53578         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
53579         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
53580
53581 2013-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
53582
53583         [BZ #387]
53584         * elf/dl-object.c (_dl_new_object): Initialize L_NAME from NEWNAME if
53585         it is empty.
53586
53587 2013-11-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53588
53589         * benchtests/Makefile: Add bench-strtod.
53590         * benchtests/bench-strtod.c: New file: strtod benchtest
53591
53592 2013-11-11  Andreas Schwab  <schwab@suse.de>
53593
53594         [BZ #16153]
53595         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Don't include
53596         terminating NUL in key length.
53597
53598 2013-11-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53599
53600         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
53601         Add artificial ODP entry for vDSO symbol for PPC64.
53602         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Adjust includes.
53603         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
53604
53605 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
53606
53607         [BZ #15374]
53608         * nss/getent.c (services_keys): Recognize services starting with digit.
53609
53610 2013-11-06  David S. Miller  <davem@davemloft.net>
53611
53612         [BZ #15985]
53613         * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
53614         on pre-v9 cpus, use a fnegs+fmovs sequence instead.
53615
53616 2013-11-06  Will Newton  <will.newton@linaro.org>
53617
53618         * manual/memory.texi (Malloc Examples): Remove register
53619         keyword from examples.
53620
53621 2013-11-04  Chris Leonard  <cjl@sugarlabs.org>
53622
53623         * locale/iso-639.def: Correct Walaita (wal) and add Unami Delaware (unm).
53624
53625 2013-11-04  Joseph Myers  <joseph@codesourcery.com>
53626
53627         [BZ #6981]
53628         * include/stdc-predef.h [__GCC_IEC_559] (__STDC_IEC_559__): Define
53629         depending on [__GCC_IEC_559 > 0].
53630         [__GCC_IEC_559_COMPLEX] (__STDC_IEC_559_COMPLEX__): Define
53631         depending on [__GCC_IEC_559_COMPLEX > 0].
53632
53633 2013-11-03  Chris Leonard  <cjl@sugarlabs.org>
53634
53635         * locale/iso-639.def: Add Quechua, Southern (quz) and Silesian (szl)
53636         to iso-639.def.
53637
53638 2013-11-03  Ondřej Bílka  <neleai@seznam.cz>
53639
53640         * elf/rtld.c: Remove unused NONTLS_INIT_TP.
53641
53642 2013-11-01  Ondřej Bílka  <neleai@seznam.cz>
53643
53644         [BZ #16112]
53645         * malloc/malloc (malloc_info): Do not handle first bin as
53646         special case.
53647
53648 2013-11-01  Chris Leonard  <cjl@sugarlabs.org>
53649
53650         * locale/iso-639.def: Add Central Nahuatl (nhn).
53651
53652 2013-11-01  Bruno Haible  <bruno@clisp.org>
53653
53654         [BZ #7003]
53655         * manual/math.texi (BSD Random): Specify range upper bound as
53656         in POSIX.
53657
53658 2013-10-31  Chris Leonard  <cjl@sugarlabs.org>
53659
53660         * locale/iso-639.def: Add Meadow Mari (mhr).
53661
53662 2013-10-31  Ondřej Bílka  <neleai@seznam.cz>
53663
53664         [BZ #14752], [BZ #15763]
53665         * sysdeps/unix/sysv/linux/shm_open.c (shm_open, shm_unlink):
53666         Validate name.
53667         * rt/tst_shm.c: Add test for escaping directory.
53668
53669 2013-10-31  Andreas Schwab  <schwab@suse.de>
53670
53671         [BZ #15917]
53672         * stdio-common/vfscanf.c (_IO_vfwscanf): Handle leading '0' not
53673         followed by 'x' as part of digit sequence.
53674         * stdio-common/tst-sscanf.c (double_tests2): New tests.
53675
53676 2013-10-31  Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
53677
53678         [BZ #16037]
53679         * configure.ac: allow GNU Make 4.0 and greater.
53680         * configure: Regenerated.
53681
53682 2013-10-30  Will Newton  <will.newton@linaro.org>
53683
53684         [BZ #16038]
53685         * malloc/hooks.c (memalign_check): Limit alignment to the
53686         maximum representable power of two.
53687         * malloc/malloc.c (__libc_memalign): Likewise.
53688         * malloc/tst-memalign.c (do_test): Add test for very
53689         large alignment values.
53690         * malloc/tst-posix_memalign.c (do_test): Likewise.
53691
53692 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
53693
53694         [BZ #11087]
53695         * malloc/malloc.c (sysmalloc): Compute statistics atomically.
53696         (munmap_chunk): Likewise.
53697         (mremap_chunk): Likewise.
53698
53699 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
53700
53701         [BZ #15799]
53702         * stdlib/div.c (div): Remove obsolete code.
53703         * stdlib/ldiv.c (ldiv): Likewise.
53704         * stdlib/lldiv.c (lldiv): Likewise.
53705
53706 2013-10-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
53707
53708         [BZ #16071]
53709         * nss/nss_files/files-XXX.c (get_contents_ret): New
53710         enumerator.
53711         (get_contents): New function.
53712         (internal_getent): Use it.  Expand size of LINEBUFLEN.
53713
53714 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
53715
53716         * configure.in: Moved to ...
53717         * configure.ac: ... here. Change reference to configure.in
53718         to configure.ac.
53719         * sysdeps/arm/preconfigure.ac: ... here.
53720         configure.in to configure.ac.
53721         * sysdeps/gnu/configure.in: Moved to ...
53722         * sysdeps/gnu/configure.ac: ... here.
53723         * sysdeps/i386/configure.in: Moved to ...
53724         * sysdeps/i386/configure.ac: ... here.
53725         * sysdeps/ieee754/ldbl-opt/configure.in: Moved to ...
53726         * sysdeps/ieee754/ldbl-opt/configure.ac: ... here.
53727         * sysdeps/mach/configure.in: Moved to ...
53728         * sysdeps/mach/configure.ac: ... here.
53729         * sysdeps/mach/hurd/configure.in: Moved to ...
53730         * sysdeps/mach/hurd/configure.ac: ... here.
53731         * sysdeps/powerpc/configure.in: Moved to ...
53732         * sysdeps/powerpc/configure.ac: ... here.
53733         * sysdeps/powerpc/powerpc32/configure.in: Moved to ...
53734         * sysdeps/powerpc/powerpc32/configure.ac: ... here.
53735         * sysdeps/powerpc/powerpc64/configure.in: Moved to ...
53736         * sysdeps/powerpc/powerpc64/configure.ac: ... here.
53737         * sysdeps/s390/s390-32/configure.in: Moved to ...
53738         * sysdeps/s390/s390-32/configure.ac: ... here.
53739         * sysdeps/s390/s390-64/configure.in: Moved to ...
53740         * sysdeps/s390/s390-64/configure.ac: ... here.
53741         * sysdeps/sh/configure.in: Moved to ...
53742         * sysdeps/sh/configure.ac: ... here.
53743         * sysdeps/sparc/configure.in: Moved to ...
53744         * sysdeps/sparc/configure.ac: ... here.
53745         * sysdeps/unix/sysv/linux/configure.in: Moved to ...
53746         * sysdeps/unix/sysv/linux/configure.ac: ... here.
53747         * sysdeps/unix/sysv/linux/powerpc/configure.in: Moved to ...
53748         * sysdeps/unix/sysv/linux/powerpc/configure.ac: ... here.
53749         * sysdeps/x86_64/configure.in: Moved to ...
53750         * sysdeps/x86_64/configure.ac: ... here.
53751         * sysdeps/x86_64/preconfigure.in: Moved to ...
53752         * sysdeps/x86_64/preconfigure.ac: ... here.
53753         * aclocal.m4: Change reference to configure.in to configure.ac.
53754         * config.h.in: Likewise.
53755         * manual/install.texi: Likewise.
53756         * manual/maint.texi: Likewise.
53757         * Makefile: Likewise.
53758         * malloc/Makefile: Likewise.
53759         * nscd/Makefile: Likewise.
53760         * Makeconfig: Change reference to configure.in and
53761         preconfigure.in to configure.ac and preconfigure.ac
53762         respectively.
53763         * INSTALL: Regenerated.
53764         * configure: Likewise.
53765         * sysdeps/gnu/configure: Likewise.
53766         * sysdeps/i386/configure: Likewise.
53767         * sysdeps/ieee754/ldbl-opt/configure: Likewise.
53768         * sysdeps/mach/configure: Likewise.
53769         * sysdeps/mach/hurd/configure: Likewise.
53770         * sysdeps/powerpc/configure: Likewise.
53771         * sysdeps/powerpc/powerpc32/configure: Likewise.
53772         * sysdeps/powerpc/powerpc64/configure: Likewise.
53773         * sysdeps/s390/s390-32/configure: Likewise.
53774         * sysdeps/s390/s390-64/configure: Likewise.
53775         * sysdeps/sh/configure: Likewise.
53776         * sysdeps/sparc/configure: Likewise.
53777         * sysdeps/unix/sysv/linux/configure: Likewise.
53778         * sysdeps/unix/sysv/linux/powerpc/configure: Likewise.
53779         * sysdeps/x86_64/configure: Likewise.
53780         * sysdeps/x86_64/preconfigure: Likewise.
53781
53782 2013-10-29  Andreas Schwab  <schwab@suse.de>
53783
53784         * stdio-common/Makefile (tst-swscanf-ENV): Define.
53785
53786 2013-10-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
53787
53788         * benchtests/pow-inputs: Add new inputs.
53789
53790         * benchtests/exp-inputs: Add new inputs.
53791
53792         * sysdeps/ieee754/dbl-64/sincos32.c (__sin32): Consolidate
53793         conditional check for return value.
53794         (__cos32): Likewise.
53795
53796 2013-10-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53797
53798         * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Add word load/store
53799         to provide a boost for large inputs with word alignment.
53800         * sysdeps/powerpc/powerpc64/stpcpy.S (__stpcpy): Rewrite
53801         implementation based on optimized PPC64 strcpy.
53802         * sysdeps/powerpc/powerpc64/power7/strcpy.S: New file: optimized
53803         strcpy for PPC64/POWER7 based on both doubleword and word load/store.
53804         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: New file: optimized
53805         stpcpy for PPC64/POWER7 based on PPC64/POWER7 strcpy.
53806
53807 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53808
53809         [BZ #2801]
53810         * manual/socket.texi (Host Names): Fix gethostbyname_r example.
53811
53812 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53813
53814         [BZ #14876]
53815         * time/strptime_l.c (__strptime_internal): 14876 Read timezone entry.
53816         * time/tst-strptime.c (day_tests): Add testcase.
53817
53818 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53819
53820         [BZ #14029]
53821         * manual/pattern.texi: Acknowledge that fnmatch can fail.
53822
53823 2013-10-25  Fabrice Bauzac  <fbauzac@debian71.nce.amadeus.net>
53824
53825         [BZ #16074]
53826         * manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
53827         MAP_FAILED on error.
53828
53829 2013-10-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
53830
53831         [BZ #16072]
53832         * sysdeps/posix/getaddrinfo.c (gethosts): Allocate tmpbuf on
53833         heap for large requests.
53834
53835 2013-10-25  Aurelien Jarno  <aurelien@aurel32.net>
53836
53837         [BZ #9954]
53838         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): do not assign native
53839         result if the result has no associated interface.
53840         * sysdeps/posix/getaddrinfo.c (getaddrinfo): correctly detect
53841         interface for all 127.X.Y.Z addresses.
53842
53843 2013-10-24  Chris Leonard  <cjl@sugarlabs.org>
53844
53845         * locale/iso-639.def: Add Ligurian (lij)
53846
53847 2013-10-21  Ondřej Bílka  <neleai@seznam.cz>
53848
53849         [BZ #15825]
53850         * sunrpc/rpc_main.c: Document rpcgen -5.
53851
53852 2013-10-19  Michael Stahl  <mstahl@redhat.com>
53853
53854         * elf/rtld.c (do_preload): Print the reason why preloading failed.
53855
53856 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
53857
53858         [BZ #10278]
53859         * posix/glob.c: Match only directories when trailing slash is present.
53860         * posix/tst-gnuglob.c (my_opendir): Do not open files.
53861         (main): Add testcase.
53862
53863 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
53864
53865         [BZ #15670]
53866         * time/tzfile.c (__tzfile_read): Replace alloca with malloc.
53867
53868 2013-10-18  Carlos O'Donell  <carlos@redhat.com>
53869
53870         * manual/crypt.texi (Cryptographic Functions): Using SunRPC and
53871         AUTH_DES will prevent FIPS 140-2 compliance. Add vindex for
53872         AUTH_DES and cindex for FIPS 140-2.
53873         (DES Encryption): Add cindex FIPS 46-3.
53874
53875         * locale/locarchive.h (struct locarhandle): Add fname.
53876         * locale/programs/localedef.c (main): Pass ARGV[remaining]
53877         if an optional argument was specified to --list-archive,
53878         otherwise NULL.
53879         * locale/programs/locarchive.c (show_archive_content): Take new
53880         argument fname and pass it via ah.fname to open_archive.
53881         * locale/programs/localedef.h: Update decl.
53882         (open_archive): If AH->fname is non-null, open that file
53883         rather than the default file name, and don't ignore ENOENT.
53884         (create_archive): Set AH.fname to NULL.
53885         (delete_locales_from_archive): Likewise.
53886         (add_locales_to_archive): Likewise.
53887         * locale/programs/locfile.c (write_all_categories): Likewise.
53888
53889 2013-10-18  Joseph Myers  <joseph@codesourcery.com>
53890             Aldy Hernandez  <aldyh@redhat.com>
53891
53892         * sysdeps/powerpc/powerpc32/e500/nofpu/Makefile: New file.
53893         * sysdeps/powerpc/powerpc32/e500/nofpu/fclrexcpt.c: Likewise.
53894         * sysdeps/powerpc/powerpc32/e500/nofpu/fe_note_change.c: Likewise.
53895         * sysdeps/powerpc/powerpc32/e500/nofpu/fedisblxcpt.c: Likewise.
53896         * sysdeps/powerpc/powerpc32/e500/nofpu/feenablxcpt.c: Likewise.
53897         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c: Likewise.
53898         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetexcept.c: Likewise.
53899         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c: Likewise.
53900         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c: Likewise.
53901         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c: Likewise.
53902         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h: Likewise.
53903         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c: Likewise.
53904         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c: Likewise.
53905         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c: Likewise.
53906         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_prctl.c:
53907         Likewise.
53908         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_spe.c:
53909         Likewise.
53910         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_prctl.c:
53911         Likewise.
53912         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_spe.c:
53913         Likewise.
53914         * sysdeps/powerpc/powerpc32/e500/nofpu/fgetexcptflg.c: Likewise.
53915         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c:
53916         Likewise.
53917         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c: Likewise.
53918         * sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c: Likewise.
53919         * sysdeps/powerpc/powerpc32/e500/nofpu/ftestexcept.c: Likewise.
53920         * sysdeps/powerpc/powerpc32/e500/nofpu/get-rounding-mode.h:
53921         Likewise.
53922         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Likewise.
53923         * sysdeps/powerpc/powerpc32/e500/nofpu/spe-raise.c: Likewise.
53924         * sysdeps/powerpc/preconfigure: Likewise.
53925         * sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nofpu/Implies:
53926         Likewise.
53927         * sysdeps/powerpc/nofpu/soft-supp.h [__NO_FPRS__ && !_SOFT_FLOAT]:
53928         Replace contents of file by #include of <fenv_libc.h>.
53929         * sysdeps/powerpc/soft-fp/sfp-machine.h
53930         [__NO_FPRS__ && !_SOFT_FLOAT]: Include <fenv_libc.h>, <sysdep.h>
53931         and <sys/prctl.h>.
53932         [__NO_FPRS__ && !_SOFT_FLOAT] (__feraiseexcept_soft): Declare.
53933         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INEXACT): Define macro.
53934         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INVALID): Likewise.
53935         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_DIVZERO): Likewise.
53936         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_UNDERFLOW): Likewise.
53937         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_OVERFLOW): Likewise.
53938         [__NO_FPRS__ && !_SOFT_FLOAT] (_FP_DECL_EX): Likewise.
53939         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_ROUNDMODE): Likewise.
53940         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_EXCEPTIONS): Likewise.
53941         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_HANDLE_EXCEPTIONS): Likewise.
53942         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_ROUNDMODE): Likewise.
53943         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_TRAPPING_EXCEPTIONS): Likewise.
53944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
53945         Allow copysignl PLT reference to be missing.
53946
53947 2013-10-18  Richard Sandiford  <richard@codesourcery.com>
53948             Joseph Myers  <joseph@codesourcery.com
53949
53950         [BZ #15948]
53951         * locale/programs/ld-collate.c (new_element): Handle <U0000> as a
53952         single character.
53953         (add_to_tablewc): Assert sequence of wide characters is nonempty.
53954
53955 2013-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
53956
53957         * elf/tst-tls-dlinfo.c: Don't include tls.h.
53958         * elf/tst-tls1.c: Likewise.
53959         * elf/tst-tls10.h: Likewise.
53960         * elf/tst-tls14.c: Likewise.
53961         * elf/tst-tls2.c: Likewise.
53962         * elf/tst-tls3.c: Likewise.
53963         * elf/tst-tls4.c: Likewise.
53964         * elf/tst-tls5.c: Likewise.
53965         * elf/tst-tls6.c: Likewise.
53966         * elf/tst-tls7.c: Likewise.
53967         * elf/tst-tls8.c: Likewise.
53968         * elf/tst-tls9.c: Likewise.
53969         * elf/tst-tlsmod1.c: Likewise.
53970         * elf/tst-tlsmod13.c: Likewise.
53971         * elf/tst-tlsmod13a.c: Likewise.
53972         * elf/tst-tlsmod14a.c: Likewise.
53973         * elf/tst-tlsmod16a.c: Likewise.
53974         * elf/tst-tlsmod16b.c: Likewise.
53975         * elf/tst-tlsmod2.c: Likewise.
53976         * elf/tst-tlsmod3.c: Likewise.
53977         * elf/tst-tlsmod4.c: Likewise.
53978         * elf/tst-tlsmod5.c: Likewise.
53979         * elf/tst-tlsmod6.c: Likewise.
53980
53981 2013-10-18  Ondřej Bílka  <neleai@seznam.cz>
53982
53983         [BZ #12486]
53984         * malloc/malloc.c: remove checks for statistics.
53985
53986 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
53987
53988         [BZ #15277]
53989         * inet/inet_net.c (inet_network): Detect additional invalid strings.
53990         * inet/tst-network.c: Add testcase.
53991
53992 2013-10-17  Andreas Schwab  <schwab@suse.de>
53993
53994         [BZ #15218]
53995         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
53996         to determine canonical name.
53997
53998 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
53999
54000         * sysdeps/ieee754/dbl-64/dbl2mpn.c: Fix formatting.
54001         * sysdeps/ieee754/dbl-64/dla.h: Likewise.
54002         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
54003         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
54004         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
54005         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
54006         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
54007         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
54008         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
54009         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
54010         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
54011         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
54012         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
54013         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
54014         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
54015         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
54016         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
54017         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
54018         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
54019         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
54020         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
54021         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
54022         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
54023         * sysdeps/ieee754/dbl-64/MathLib.h: Likewise.
54024         * sysdeps/ieee754/dbl-64/mpa-arch.h: Likewise.
54025         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
54026         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
54027         * sysdeps/ieee754/dbl-64/mpn2dbl.c: Likewise.
54028         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
54029         * sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
54030         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
54031         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
54032         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
54033         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
54034         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
54035         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
54036         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
54037         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
54038         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
54039         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
54040         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
54041         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
54042         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
54043         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
54044         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
54045         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
54046         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
54047         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
54048         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
54049         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
54050         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
54051         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
54052         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
54053         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
54054         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
54055         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
54056         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
54057         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
54058
54059 2013-10-17  Joseph Myers  <joseph@codesourcery.com>
54060
54061         [BZ #16041]
54062         * soft-fp/op-common.h (FP_EXTEND): When input is a signaling NaN,
54063         make result into a quiet NaN.
54064
54065 2013-10-16  Joseph Myers  <joseph@codesourcery.com>
54066
54067         * soft-fp/adddf3.c: Fix horizontal whitespace.
54068         * soft-fp/addsf3.c: Likewise.
54069         * soft-fp/addtf3.c: Likewise.
54070         * soft-fp/divdf3.c: Likewise.
54071         * soft-fp/divsf3.c: Likewise.
54072         * soft-fp/divtf3.c: Likewise.
54073         * soft-fp/double.h: Likewise.
54074         * soft-fp/eqdf2.c: Likewise.
54075         * soft-fp/eqsf2.c: Likewise.
54076         * soft-fp/eqtf2.c: Likewise.
54077         * soft-fp/extenddftf2.c: Likewise.
54078         * soft-fp/extended.h: Likewise.
54079         * soft-fp/extendsfdf2.c: Likewise.
54080         * soft-fp/extendsftf2.c: Likewise.
54081         * soft-fp/extendxftf2.c: Likewise.
54082         * soft-fp/fixdfdi.c: Likewise.
54083         * soft-fp/fixdfsi.c: Likewise.
54084         * soft-fp/fixdfti.c: Likewise.
54085         * soft-fp/fixsfdi.c: Likewise.
54086         * soft-fp/fixsfsi.c: Likewise.
54087         * soft-fp/fixsfti.c: Likewise.
54088         * soft-fp/fixtfdi.c: Likewise.
54089         * soft-fp/fixtfsi.c: Likewise.
54090         * soft-fp/fixtfti.c: Likewise.
54091         * soft-fp/fixunsdfdi.c: Likewise.
54092         * soft-fp/fixunsdfsi.c: Likewise.
54093         * soft-fp/fixunsdfti.c: Likewise.
54094         * soft-fp/fixunssfdi.c: Likewise.
54095         * soft-fp/fixunssfsi.c: Likewise.
54096         * soft-fp/fixunssfti.c: Likewise.
54097         * soft-fp/fixunstfdi.c: Likewise.
54098         * soft-fp/fixunstfsi.c: Likewise.
54099         * soft-fp/fixunstfti.c: Likewise.
54100         * soft-fp/floatdidf.c: Likewise.
54101         * soft-fp/floatdisf.c: Likewise.
54102         * soft-fp/floatditf.c: Likewise.
54103         * soft-fp/floatsidf.c: Likewise.
54104         * soft-fp/floatsisf.c: Likewise.
54105         * soft-fp/floatsitf.c: Likewise.
54106         * soft-fp/floattidf.c: Likewise.
54107         * soft-fp/floattisf.c: Likewise.
54108         * soft-fp/floattitf.c: Likewise.
54109         * soft-fp/floatundidf.c: Likewise.
54110         * soft-fp/floatundisf.c: Likewise.
54111         * soft-fp/floatunditf.c: Likewise.
54112         * soft-fp/floatunsidf.c: Likewise.
54113         * soft-fp/floatunsisf.c: Likewise.
54114         * soft-fp/floatunsitf.c: Likewise.
54115         * soft-fp/floatuntidf.c: Likewise.
54116         * soft-fp/floatuntisf.c: Likewise.
54117         * soft-fp/floatuntitf.c: Likewise.
54118         * soft-fp/fmadf4.c: Likewise.
54119         * soft-fp/fmasf4.c: Likewise.
54120         * soft-fp/fmatf4.c: Likewise.
54121         * soft-fp/gedf2.c: Likewise.
54122         * soft-fp/gesf2.c: Likewise.
54123         * soft-fp/getf2.c: Likewise.
54124         * soft-fp/ledf2.c: Likewise.
54125         * soft-fp/lesf2.c: Likewise.
54126         * soft-fp/letf2.c: Likewise.
54127         * soft-fp/muldf3.c: Likewise.
54128         * soft-fp/mulsf3.c: Likewise.
54129         * soft-fp/multf3.c: Likewise.
54130         * soft-fp/negdf2.c: Likewise.
54131         * soft-fp/negsf2.c: Likewise.
54132         * soft-fp/negtf2.c: Likewise.
54133         * soft-fp/op-1.h: Likewise.
54134         * soft-fp/op-2.h: Likewise.
54135         * soft-fp/op-4.h: Likewise.
54136         * soft-fp/op-8.h: Likewise.
54137         * soft-fp/op-common.h: Likewise.
54138         * soft-fp/quad.h: Likewise.
54139         * soft-fp/single.h: Likewise.
54140         * soft-fp/soft-fp.h: Likewise.
54141         * soft-fp/sqrtdf2.c: Likewise.
54142         * soft-fp/sqrtsf2.c: Likewise.
54143         * soft-fp/sqrttf2.c: Likewise.
54144         * soft-fp/subdf3.c: Likewise.
54145         * soft-fp/subsf3.c: Likewise.
54146         * soft-fp/subtf3.c: Likewise.
54147         * soft-fp/truncdfsf2.c: Likewise.
54148         * soft-fp/trunctfdf2.c: Likewise.
54149         * soft-fp/trunctfsf2.c: Likewise.
54150         * soft-fp/trunctfxf2.c: Likewise.
54151         * soft-fp/unorddf2.c: Likewise.
54152         * soft-fp/unordsf2.c: Likewise.
54153         * soft-fp/unordtf2.c: Likewise.
54154
54155 2013-10-15  Joseph Myers  <joseph@codesourcery.com>
54156
54157         * soft-fp/op-2.h (_FP_DIV_MEAT_2_gmp): Remove macro.
54158         * soft-fp/soft-fp.h (FP_UNSET_EXCEPTION): Likewise.
54159
54160 2013-10-15   Ondřej Bílka  <neleai@seznam.cz>
54161
54162         * elf/dl-libc.c: Clear initfini list after freeing.
54163
54164 2013-10-14  Joseph Myers  <joseph@codesourcery.com>
54165
54166         * soft-fp/adddf3.c: Fix vertical whitespace and indentation.
54167         * soft-fp/addsf3.c: Likewise.
54168         * soft-fp/addtf3.c: Likewise.
54169         * soft-fp/divdf3.c: Likewise.
54170         * soft-fp/divsf3.c: Likewise.
54171         * soft-fp/divtf3.c: Likewise.
54172         * soft-fp/double.h: Likewise.
54173         * soft-fp/eqdf2.c: Likewise.
54174         * soft-fp/eqsf2.c: Likewise.
54175         * soft-fp/eqtf2.c: Likewise.
54176         * soft-fp/extenddftf2.c: Likewise.
54177         * soft-fp/extended.h: Likewise.
54178         * soft-fp/extendsfdf2.c: Likewise.
54179         * soft-fp/extendsftf2.c: Likewise.
54180         * soft-fp/extendxftf2.c: Likewise.
54181         * soft-fp/fixdfdi.c: Likewise.
54182         * soft-fp/fixdfsi.c: Likewise.
54183         * soft-fp/fixdfti.c: Likewise.
54184         * soft-fp/fixsfdi.c: Likewise.
54185         * soft-fp/fixsfsi.c: Likewise.
54186         * soft-fp/fixsfti.c: Likewise.
54187         * soft-fp/fixtfdi.c: Likewise.
54188         * soft-fp/fixtfsi.c: Likewise.
54189         * soft-fp/fixtfti.c: Likewise.
54190         * soft-fp/fixunsdfdi.c: Likewise.
54191         * soft-fp/fixunsdfsi.c: Likewise.
54192         * soft-fp/fixunsdfti.c: Likewise.
54193         * soft-fp/fixunssfdi.c: Likewise.
54194         * soft-fp/fixunssfsi.c: Likewise.
54195         * soft-fp/fixunssfti.c: Likewise.
54196         * soft-fp/fixunstfdi.c: Likewise.
54197         * soft-fp/fixunstfsi.c: Likewise.
54198         * soft-fp/fixunstfti.c: Likewise.
54199         * soft-fp/floatdidf.c: Likewise.
54200         * soft-fp/floatdisf.c: Likewise.
54201         * soft-fp/floatditf.c: Likewise.
54202         * soft-fp/floatsidf.c: Likewise.
54203         * soft-fp/floatsisf.c: Likewise.
54204         * soft-fp/floatsitf.c: Likewise.
54205         * soft-fp/floattidf.c: Likewise.
54206         * soft-fp/floattisf.c: Likewise.
54207         * soft-fp/floattitf.c: Likewise.
54208         * soft-fp/floatundidf.c: Likewise.
54209         * soft-fp/floatundisf.c: Likewise.
54210         * soft-fp/floatunsidf.c: Likewise.
54211         * soft-fp/floatunsisf.c: Likewise.
54212         * soft-fp/floatuntidf.c: Likewise.
54213         * soft-fp/floatuntisf.c: Likewise.
54214         * soft-fp/floatuntitf.c: Likewise.
54215         * soft-fp/fmadf4.c: Likewise.
54216         * soft-fp/fmasf4.c: Likewise.
54217         * soft-fp/fmatf4.c: Likewise.
54218         * soft-fp/gedf2.c: Likewise.
54219         * soft-fp/gesf2.c: Likewise.
54220         * soft-fp/getf2.c: Likewise.
54221         * soft-fp/ledf2.c: Likewise.
54222         * soft-fp/lesf2.c: Likewise.
54223         * soft-fp/letf2.c: Likewise.
54224         * soft-fp/muldf3.c: Likewise.
54225         * soft-fp/mulsf3.c: Likewise.
54226         * soft-fp/multf3.c: Likewise.
54227         * soft-fp/negdf2.c: Likewise.
54228         * soft-fp/negsf2.c: Likewise.
54229         * soft-fp/negtf2.c: Likewise.
54230         * soft-fp/op-1.h: Likewise.
54231         * soft-fp/op-2.h: Likewise.
54232         * soft-fp/op-4.h: Likewise.
54233         * soft-fp/op-8.h: Likewise.
54234         * soft-fp/op-common.h: Likewise.
54235         * soft-fp/quad.h: Likewise.
54236         * soft-fp/single.h: Likewise.
54237         * soft-fp/soft-fp.h: Likewise.
54238         * soft-fp/sqrtdf2.c: Likewise.
54239         * soft-fp/sqrtsf2.c: Likewise.
54240         * soft-fp/sqrttf2.c: Likewise.
54241         * soft-fp/subdf3.c: Likewise.
54242         * soft-fp/subsf3.c: Likewise.
54243         * soft-fp/subtf3.c: Likewise.
54244         * soft-fp/truncdfsf2.c: Likewise.
54245         * soft-fp/trunctfdf2.c: Likewise.
54246         * soft-fp/trunctfsf2.c: Likewise.
54247         * soft-fp/trunctfxf2.c: Likewise.
54248         * soft-fp/unorddf2.c: Likewise.
54249         * soft-fp/unordsf2.c: Likewise.
54250         * soft-fp/unordtf2.c: Likewise.
54251
54252 2013-10-14   Ondřej Bílka  <neleai@seznam.cz>
54253
54254         [BZ #15672]
54255         * misc/error.c (error_tail): Fix possible buffer overflow.
54256
54257 2013-10-14  Aurelien Jarno  <aurelien@aurel32.net>
54258
54259         [BZ #13028]
54260         * res_send.c(__libc_res_nsend): Correctly copy the nameserver
54261         address.
54262
54263 2013-10-14  P. J. McDermott  <pj@pehjota.net>
54264
54265         [BZ #832]
54266         * elf/ldd.bash.in (try_trace): New function.  Delete previous code
54267         testing pipefail option.
54268
54269 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
54270
54271         * soft-fp/double.h: Indent preprocessor directives inside #if.
54272         * soft-fp/extended.h: Likewise.
54273         * soft-fp/op-2.h: Likewise.
54274         * soft-fp/op-4.h: Likewise.
54275         * soft-fp/op-common.h: Likewise.
54276         * soft-fp/quad.h: Likewise.
54277         * soft-fp/single.h: Likewise.
54278         * soft-fp/soft-fp.h: Likewise.
54279
54280 2013-10-12   Yuri Chornoivan <yurchor@ukr.net>
54281
54282         * iconv/iconv_prog.c: Fix typos.
54283         * stdio-common/psiginfo-data.h: Likewise.
54284
54285 2013-10-12   Reuben Thomas <rrt@sc3d.org>
54286
54287         [BZ #15764]
54288         * locale/setlocale.c: Fix typo.
54289
54290 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
54291
54292         [BZ #16036]
54293         * soft-fp/unorddf2.c (__unorddf2): Raise "invalid" exception for
54294         signaling NaN arguments.
54295         * soft-fp/unordsf2.c (__unordsf2): Likewise.
54296         * soft-fp/unordtf2.c (__unordtf2): Likewise.
54297
54298         [BZ #14910]
54299         * soft-fp/gedf2.c (__gedf2): Raise "invalid" exception for all
54300         unordered operands.
54301         * soft-fp/gesf2.c (__gesf2): Likewise.
54302         * soft-fp/getf2.c (__getf2): Likewise.
54303         * soft-fp/ledf2.c (__ledf2): Likewise.
54304         * soft-fp/lesf2.c (__lesf2): Likewise.
54305         * soft-fp/letf2.c (__letf2): Likewise.
54306
54307         * soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
54308         * soft-fp/eqsf2.c (__eqsf2): Likewise.
54309         * soft-fp/eqtf2.c (__eqtf2): Likewise.
54310         * soft-fp/fixdfdi.c (__fixdfdi): Likewise.
54311         * soft-fp/fixdfsi.c (__fixdfsi): Likewise.
54312         * soft-fp/fixdfti.c (__fixdfti): Likewise.
54313         * soft-fp/fixsfdi.c (__fixsfdi): Likewise.
54314         * soft-fp/fixsfsi.c (__fixsfsi): Likewise.
54315         * soft-fp/fixsfti.c (__fixsfti): Likewise.
54316         * soft-fp/fixtfdi.c (__fixtfdi): Likewise.
54317         * soft-fp/fixtfsi.c (__fixtfsi): Likewise.
54318         * soft-fp/fixtfti.c (__fixtfti): Likewise.
54319         * soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
54320         * soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
54321         * soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
54322         * soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
54323         * soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
54324         * soft-fp/fixunssfti.c (__fixunssfti): Likewise.
54325         * soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
54326         * soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
54327         * soft-fp/fixunstfti.c (__fixunstfti): Likewise.
54328         * soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
54329         * soft-fp/floatdisf.c (__floatdisf): Likewise.
54330         * soft-fp/floatsisf.c (__floatsisf): Likewise.
54331         * soft-fp/floattidf.c (__floattidf): Likewise.
54332         * soft-fp/floattisf.c (__floattisf): Likewise.
54333         * soft-fp/floattitf.c (__floattitf): Likewise.
54334         * soft-fp/floatundidf.c (__floatundidf): Likewise.
54335         * soft-fp/floatundisf.c (__floatundisf): Likewise.
54336         * soft-fp/floatunsisf.c (__floatunsisf): Likewise.
54337         * soft-fp/floatuntidf.c (__floatuntidf): Likewise.
54338         * soft-fp/floatuntisf.c (__floatuntisf): Likewise.
54339         * soft-fp/floatuntitf.c (__floatuntitf): Likewise.
54340         * soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
54341         * soft-fp/gesf2.c (__gesf2): Likewise.
54342         * soft-fp/getf2.c (__getf2): Likewise.
54343         * soft-fp/ledf2.c (__ledf2): Likewise.
54344         * soft-fp/lesf2.c (__lesf2): Likewise.
54345         * soft-fp/letf2.c (__letf2): Likewise.
54346
54347         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS] (FP_SET_EXCEPTION):
54348         Undefine and redefine.
54349         [FP_NO_EXCEPTIONS] (FP_CUR_EXCEPTIONS): Likewise.
54350         [FP_NO_EXCEPTIONS] (FP_TRAPPING_EXCEPTIONS): Likewise.
54351         [FP_NO_EXCEPTIONS] (FP_ROUNDMODE): Likewise.
54352         * soft-fp/floatditf.c (FP_NO_EXCEPTIONS): Define macro.
54353         (__floatditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54354         * soft-fp/floatsidf.c (FP_NO_EXCEPTIONS): Define macro.
54355         (__floatsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54356         * soft-fp/floatsitf.c (FP_NO_EXCEPTIONS): Define macro.
54357         (__floatsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54358         * soft-fp/floatunditf.c (FP_NO_EXCEPTIONS): Define macro.
54359         (__floatunditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54360         * soft-fp/floatunsidf.c (FP_NO_EXCEPTIONS): Define macro.
54361         (__floatunsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54362         * soft-fp/floatunsitf.c (FP_NO_EXCEPTIONS): Define macro.
54363         (__floatunsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54364
54365         [BZ #16032]
54366         * soft-fp/op-2.h (_FP_DIV_MEAT_2_udiv): Shift numerator right
54367         without decrementing exponent if mantissa >= that for the
54368         denominator, not >.
54369         (_FP_DIV_MEAT_2_gmp): Test numerator mantissa >= that for the
54370         denominator, not >.  Decrement exponent in < case instead of
54371         incrementing in >= case.
54372         * soft-fp/op-4.h (_FP_DIV_MEAT_4_udiv): Shift numerator right
54373         without decrementing exponent if mantissa >= that for the
54374         denominator, not >.
54375
54376         * soft-fp/op-common.h (_FP_TO_INT): Reverse test of sign for
54377         computing saturated result for unsigned overflow.
54378
54379 2013-10-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54380             Jeff Law  <law@redhat.com>
54381
54382         * sysdeps/ieee754/dbl-64/e_atan2.c: Include stap-probe.h.
54383         (atan2Mp): Add systemtap probe marker.
54384         * sysdeps/ieee754/dbl-64/e_log.c: include stap-probe.h.
54385         (__ieee754_log): Add systemtap probe marker.
54386         * sysdeps/ieee754/dbl-64/s_atan.c: Include stap-probe.h.
54387         (atanMp): Add systemtap probe marker.
54388         * sysdeps/ieee754/dbl-64/s_tan.c: Include stap-probe.h.
54389         (tanMp): Add systemtap probe marker.
54390         * sysdeps/ieee754/dbl-64/slowexp.c: Include stap-probe.h.
54391         (__slowexp): Add systemtap probe marker.
54392         * sysdeps/ieee754/dbl-64/slowpow.c: Include stap-probe.h.
54393         (__slowpow): Add systemtap probe marker.
54394         * manual/probes.texi: Document probes.
54395
54396 2013-10-11  Eric Biggers  <ebiggers3@gmail.com>
54397
54398         [BZ #15362]
54399         * libio/fileops.c (_IO_new_file_write): Return count of bytes
54400         written.
54401         (_IO_new_file_xsputn): Don't return EOF if nothing has been
54402         written.
54403         * libio/iofwrite.c (_IO_fwrite): Return count if bytes were
54404         written to buffer but not flushed.
54405         * libio/iofwrite_u.c:  Likewise.
54406         * libio/iopadn.c:  Return bytes returned even if EOF was
54407         encountered.
54408         * libio/iowpadn.c:  Likewise.
54409         * stdio-common/vfprintf.c [COMPILE_WPRINTF] (PAD): Return error
54410         if _IO_padn does not write the whole buffer.
54411         [!COMPILE_WPRINTF] (PAD): Likewise.
54412
54413 2013-10-10  David S. Miller  <davem@davemloft.net>
54414
54415         * sysdeps/posix/dirstream.h (struct __dirstream): Fix alignment of
54416         directory block.
54417
54418 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
54419
54420         * soft-fp/extendxftf2.c: Use copyright year range.  Use URL
54421         instead of FSF address.
54422         * soft-fp/fixdfti.c: Likewise.
54423         * soft-fp/fixsfti.c: Likewise.
54424         * soft-fp/fixtfti.c: Likewise.
54425         * soft-fp/fixunsdfti.c: Likewise.
54426         * soft-fp/fixunssfti.c: Likewise.
54427         * soft-fp/fixunstfti.c: Likewise.
54428         * soft-fp/floattidf.c: Likewise.
54429         * soft-fp/floattisf.c: Likewise.
54430         * soft-fp/floattitf.c: Likewise.
54431         * soft-fp/floatuntidf.c: Likewise.
54432         * soft-fp/floatuntisf.c: Likewise.
54433         * soft-fp/floatuntitf.c: Likewise.
54434         * soft-fp/trunctfxf2.c: Likewise.
54435
54436         * soft-fp/extendxftf2.c: New file.  Copied from libgcc.
54437         * soft-fp/fixdfti.c: Likewise.
54438         * soft-fp/fixsfti.c: Likewise.
54439         * soft-fp/fixtfti.c: Likewise.
54440         * soft-fp/fixunsdfti.c: Likewise.
54441         * soft-fp/fixunssfti.c: Likewise.
54442         * soft-fp/fixunstfti.c: Likewise.
54443         * soft-fp/floattidf.c: Likewise.
54444         * soft-fp/floattisf.c: Likewise.
54445         * soft-fp/floattitf.c: Likewise.
54446         * soft-fp/floatuntidf.c: Likewise.
54447         * soft-fp/floatuntisf.c: Likewise.
54448         * soft-fp/floatuntitf.c: Likewise.
54449         * soft-fp/trunctfxf2.c: Likewise.
54450
54451 2013-10-10  David S. Miller  <davem@davemloft.net>
54452
54453         * sysdeps/sparc/fpu/libm-test-ulps: Update.
54454
54455 2013-10-10  Joseph Myers  <joseph@codsourcery.com>
54456
54457         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
54458         (CFLAGS-e_hypotl.c): Add -fno-builtin-fabsl.
54459         [$(subdir) = math] (CFLAGS-w_acosl.c): Likewise.
54460         [$(subdir) = math] (CFLAGS-w_asinl.c): Likewise.
54461         [$(subdir) = math] (CFLAGS-w_atanhl.c): Likewise.
54462         [$(subdir) = math] (CFLAGS-w_j0l.c): Likewise.
54463         [$(subdir) = math] (CFLAGS-w_j1l.c): Likewise.
54464
54465         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Check
54466         for NaNs before doing comparisons on argument.
54467         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
54468         Likewise.
54469
54470 2013-10-10  Will Newton  <will.newton@linaro.org>
54471
54472         * malloc/hooks.c (memalign_check): Ensure the value of bytes
54473         passed to _int_memalign does not overflow.
54474
54475 2013-10-10  Torvald Riegel  <triegel@redhat.com>
54476
54477         * scripts/bench.pl: Add include-sources directive.
54478         * benchtests/README: Update documentation.
54479
54480 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
54481
54482         * soft-fp/soft-fp.h (FP_INIT_EXCEPTIONS): New macro.
54483         * soft-fp/extenddftf2.c (__extenddftf2): Use FP_INIT_EXCEPTIONS
54484         instead of FP_INIT_ROUNDMODE.
54485         * soft-fp/extendsfdf2.c (__extendsfdf2): Likewise.
54486         * soft-fp/extendsftf2.c (__extendsftf2): Likewise.
54487
54488         [BZ #16034]
54489         * soft-fp/op-common.h (_FP_NEG): Document input as raw.  Do not
54490         copy class of input value.
54491         * soft-fp/negdf2.c (__negdf2): Use raw unpacking and packing.  Do
54492         not handle exceptions.
54493         * soft-fp/negsf2.c (__negsf2): Likewise.
54494         * soft-fp/negtf2.c (__negtf2): Likewise.
54495         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Likewise.
54496
54497 2013-10-09  Joseph Myers  <joseph@codesourcery.com>
54498
54499         * soft-fp/op-4.h (_FP_FRAC_DISASSEMBLE_4): Remove trailing
54500         semicolon.  From Linux kernel.
54501
54502 2013-10-09  Adam Buchbinder  <adam.buchbinder@gmail.com>
54503
54504         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Fix typo in comment.
54505
54506 2013-10-08  Yogesh Chaudhari  <mr.yogesh@gmail.com>
54507
54508         [BZ #156]
54509         * manual/socket.texi: Added statement about buffer
54510         for gethostbyname2_r.
54511
54512 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
54513
54514         * sysdeps/x86_64/memset.S (ALIGN): Macro removed.
54515         Use .p2align directive instead, throughout.
54516         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
54517         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
54518         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
54519         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
54520         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
54521         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
54522         * sysdeps/x86_64/strchr.S: Likewise.
54523         * sysdeps/x86_64/strrchr.S: Likewise.
54524
54525 2013-10-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
54526
54527         * sysdeps/ieee754/dbl-64/e_pow.c: Fix code formatting.
54528
54529         * sysdeps/ieee754/dbl-64/e_exp.c: Fix code formatting.
54530
54531         * sysdeps/generic/math_private.h (__mpsin1): Remove
54532         declaration.
54533         (__mpcos1): Likewise.
54534         (__mpsin): New argument __range_reduce.
54535         (__mpcos): Likewise.
54536         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
54537         (slow): Use __mpsin and __mpcos.
54538         (slow1): Likewise.
54539         (slow2): Likewise.
54540         (sloww): Likewise.
54541         (sloww1): Likewise.
54542         (sloww2): Likewise.
54543         (bsloww): Likewise.
54544         (bsloww1): Likewise.
54545         (bsloww2): Likewise.
54546         (cslow2): Likewise.
54547         (csloww): Likewise.
54548         (csloww1): Likewise.
54549         (csloww2): Likewise.
54550         * sysdeps/ieee754/dbl-64/sincos32.c (__mpsin): Add argument
54551         range_reduce.  Merge in __mpsin1.
54552         (__mpcos): Likewise.
54553         (__mpsin1): Remove.
54554         (__mpcos1): Likewise.
54555
54556 2013-10-07  Joseph Myers  <joseph@codesourcery.com>
54557
54558         * locale/loadlocale.c (_nl_intern_locale_data): Use
54559         LOCFILE_ALIGNED_P.
54560         * locale/programs/3level.h (CONCAT(add_locale_,TABLE)): Use
54561         LOCFILE_ALIGN_UP and LOCFILE_ALIGN.
54562         * locale/programs/ld-collate.c (obstack_int32_grow): Assert that
54563         obstack data is appropriately aligned.
54564         (obstack_int32_grow_fast): Likewise.
54565         * locale/programs/ld-ctype.c (ctype_output): Use LOCFILE_ALIGN.
54566         * locale/programs/locfile.c (add_locale_uint32): Likewise.
54567         (add_locale_uint32_array): Likewise.
54568
54569 2013-10-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
54570
54571         * benchtests/Makefile: Remove ARGLIST and RET variables.
54572         ($(objpfx)bench-%.c): Pass only function name to the script.
54573         * benchtests/README: Update documentation.
54574         * benchtests/acos-inputs: Add new directives.
54575         * benchtests/acosh-inputs: Likewise.
54576         * benchtests/asin-inputs: Likewise.
54577         * benchtests/asinh-inputs: Likewise.
54578         * benchtests/atan-inputs: Likewise.
54579         * benchtests/atanh-inputs: Likewise.
54580         * benchtests/cos-inputs: Likewise.
54581         * benchtests/cosh-inputs: Likewise.
54582         * benchtests/exp-inputs: Likewise.
54583         * benchtests/log-inputs: Likewise.
54584         * benchtests/pow-inputs: Likewise.
54585         * benchtests/rint-inputs: Likewise.
54586         * benchtests/sin-inputs: Likewise.
54587         * benchtests/sinh-inputs: Likewise.
54588         * benchtests/tan-inputs: Likewise.
54589         * benchtests/tanh-inputs: Likewise.
54590         * scripts/bench.pl: Add support for new directives.
54591
54592 2013-10-07  Alan Modra  <amodra@gmail.com>
54593
54594         * README: Fix careless merge.
54595
54596 2013-10-05  Alan Modra  <amodra@gmail.com>
54597
54598         * NEWS: Mention powerpc64le support and bugs fixed.
54599         * README: Both big-endian and little-endian powerpc64 supported.
54600
54601 2013-10-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
54602
54603         * sysdeps/mach/hurd/fork.c (_hurd_atfork_prepare_hook)
54604         (_hurd_atfork_child_hook, _hurd_atfork_parent_hook): New hooks.
54605         (__fork): Call _hurd_atfork_prepare_hook hooks before all locking, call
54606         _hurd_atfork_parent_hook or _hurd_atfork_child_hook after all unlocking.
54607
54608 2013-10-04  Ryan S. Arnold  <ryan.arnold@linaro.org>
54609
54610         * misc/swapon.c (swapon): Update definition, adding FLAGS parameter to
54611         match prototype.
54612
54613 2013-10-04  Joseph Myers  <joseph@codesourcery.com>
54614
54615         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = yes] (+cflags):
54616         Move -mhard-float appending from
54617         ports/sysdeps/powerpc/powerpc32/Makefile.
54618         [$(with-fp) = yes] (ASFLAGS): Likewise.
54619         [$(with-fp) = yes] (sysdep-LDFLAGS): Likewise.
54620         * sysdeps/powerpc/nofpu: Move directory from
54621         ports/sysdeps/powerpc/nofpu.
54622         * sysdeps/powerpc/soft-fp: Move directory from
54623         ports/sysdeps/powerpc/soft-fp.
54624         * sysdeps/powerpc/powerpc32/405: Move directory from
54625         ports/sysdeps/powerpc/powerpc32/405.
54626         * sysdeps/powerpc/powerpc32/440: Move directory from
54627         ports/sysdeps/powerpc/powerpc32/440.
54628         * sysdeps/powerpc/powerpc32/464: Move directory from
54629         ports/sysdeps/powerpc/powerpc32/464.
54630         * sysdeps/powerpc/powerpc32/476: Move directory from
54631         ports/sysdeps/powerpc/powerpc32/476.
54632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
54633         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
54634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory
54635         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
54636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory
54637         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
54638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory
54639         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
54640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory
54641         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
54642         * README: Update for powerpc-*-linux-gnu software floating point
54643         support in libc.
54644
54645         * sysdeps/unix/sysv/linux/configure.in (powerpc/powerpc32): Change
54646         case to powerpc/powerpc32*.
54647         * sysdeps/unix/sysv/linux/configure: Regenerated.
54648
54649         * sysdeps/powerpc/fpu_control.h [__NO_FPRS__ && !_SOFT_FLOAT]
54650         (_FPU_MASK_OM): Define as 0x04.
54651         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Define as 0x08.
54652         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Define as
54653         0x00c10080.
54654         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Define as
54655         0x0000003c.
54656         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Define as _FPU_DEFAULT.
54657
54658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
54659         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
54660         getcontext_e500.
54661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
54662         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
54663         setcontext_e500.
54664         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
54665         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use getcontext_e500
54666         and setcontext_e500.
54667
54668 2013-10-04  Chris Leonard  <cjl@sugarlabs,.org>
54669
54670         * locale/iso-3166.def: Update iso-1366.def and related occurrences
54671
54672 2013-10-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
54673
54674         * manual/threads.texi (Default Thread Attributes): Fix typo.
54675
54676 2013-10-04  Will Newton  <will.newton@linaro.org>
54677
54678         * malloc/Makefile: Add tst-memalign.
54679         * malloc/tst-memalign.c: New file.
54680
54681         * malloc/tst-posix_memalign.c: Add comments.
54682         (do_test): Add comments and call free on all potentially
54683         allocated pointers. Add space after cast.
54684
54685         * malloc/tst-pvalloc.c: Add comments.
54686         (do_test): Add comments and call free on all potentially
54687         allocated pointers. Remove duplicate check for NULL pointer.
54688         Add space after cast.
54689
54690         * malloc/tst-valloc.c: Add comments.
54691         (do_test): Add comments and call free on all potentially
54692         allocated pointers. Remove duplicate check for NULL pointer.
54693         Add space after cast.
54694
54695 2013-10-04  Alan Modra  <amodra@gmail.com>
54696
54697         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
54698         Use stdint types in rather than __attribute__((mode())).
54699         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
54700
54701 2013-10-04  Alan Modra  <amodra@gmail.com>
54702
54703         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
54704         Correct handling of unaligned relocs for little-endian.
54705         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
54706
54707 2013-10-04  Alan Modra  <amodra@gmail.com>
54708
54709         * configure.in: Map powerpc64le and powerpcle to base_machine/machine.
54710         * configure: Regenerate.
54711         * nptl/shlib-versions: Powerpc*le starts at 2.18.
54712         * shlib-versions: Likewise.
54713
54714 2013-10-04  Alan Modra  <amodra@gmail.com>
54715
54716         * string/tester.c (test_memrchr): Increment reported test cycle.
54717
54718 2013-10-04  Alan Modra  <amodra@gmail.com>
54719
54720         * string/test-memcpy.c (do_one_test): When reporting errors, print
54721         string address and don't overrun end of string.
54722
54723 2013-10-04  Alan Modra  <amodra@gmail.com>
54724
54725         * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with
54726         insrdi.  Make better use of reg selection to speed exit slightly.
54727         Schedule entry path a little better.  Remove useless "are we done"
54728         checks on entry to main loop.  Handle wrapping around zero address.
54729         Correct main loop count.  Handle single left-over word from main
54730         loop inline rather than by using loop_small.  Remove extra word
54731         case in loop_small caused by wrong loop count.  Add little-endian
54732         support.
54733         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
54734         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.  Use proper
54735         cache hint.
54736         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
54737         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Add little-endian
54738         support.  Avoid rlwimi.
54739         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Likewise.
54740
54741 2013-10-04  Alan Modra  <amodra@gmail.com>
54742
54743         * sysdeps/powerpc/powerpc64/memset.S: Replace rlwimi with
54744         insrdi.  Formatting.
54745         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
54746         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
54747         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
54748         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
54749         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
54750         * sysdeps/powerpc/powerpc32/power7/memset.S: Likewise.
54751
54752 2013-10-04  Alan Modra  <amodra@gmail.com>
54753
54754         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Add little endian support.
54755         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
54756         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
54757         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Likewise.
54758         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
54759         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
54760         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
54761         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
54762         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.  Make better
54763         use of regs.  Use power7 mtocrf.  Tidy function tails.
54764
54765 2013-10-04  Alan Modra  <amodra@gmail.com>
54766
54767         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Add little-endian support.
54768         Formatting.  Consistently use rXXX register defines or rN defines.
54769         Use early exit labels that avoid restoring unused non-volatile regs.
54770         Make cr field use more consistent with rWORDn compares.  Rename
54771         regs used as shift registers for unaligned loop, using rN defines
54772         for short lifetime/multiple use regs.
54773         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
54774         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.  Exit with
54775         addi 1,1,64 to pop stack frame.  Simplify return value code.
54776         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
54777
54778 2013-10-04  Alan Modra  <amodra@gmail.com>
54779
54780         * sysdeps/powerpc/powerpc64/power7/strchr.S (strchr): Add little-endian
54781         support.  Correct typos, formatting.  Optimize tail.  Use insrdi
54782         rather than rlwimi.
54783         * sysdeps/powerpc/powerpc32/power7/strchr.S: Likewise.
54784         * sysdeps/powerpc/powerpc64/power7/strchrnul.S (__strchrnul): Add
54785         little-endian support.  Correct typos.
54786         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Likewise.  Use insrdi
54787         rather than rlwimi.
54788         * sysdeps/powerpc/powerpc64/strchr.S (rTMP4, rTMP5): Define.  Use
54789         in loop and entry code to keep "and." results.
54790         (strchr): Add little-endian support.  Comment.  Move cntlzd
54791         earlier in tail.
54792         * sysdeps/powerpc/powerpc32/strchr.S: Likewise.
54793
54794 2013-10-04  Alan Modra  <amodra@gmail.com>
54795
54796         * sysdeps/powerpc/powerpc64/strcpy.S: Add little-endian support:
54797         * sysdeps/powerpc/powerpc32/strcpy.S: Likewise.
54798         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
54799         * sysdeps/powerpc/powerpc32/stpcpy.S: Likewise.
54800
54801 2013-10-04  Alan Modra  <amodra@gmail.com>
54802
54803         * sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
54804         (rTMP): Define as r11.
54805         (strcmp): Add little-endian support.  Optimise tail.
54806         * sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
54807         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
54808         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
54809         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
54810         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
54811         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
54812         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
54813
54814 2013-10-04  Alan Modra  <amodra@gmail.com>
54815
54816         * sysdeps/powerpc/powerpc64/power7/strnlen.S (strnlen): Add
54817         little-endian support.  Remove unnecessary "are we done" tests.
54818         Handle "s" wrapping around zero and extremely large "size".
54819         Correct main loop count.  Handle single left-over word from main
54820         loop inline rather than by using small_loop.  Correct comments.
54821         Delete "zero" tail, use "end_max" instead.
54822         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Likewise.
54823
54824 2013-10-04  Alan Modra  <amodra@gmail.com>
54825
54826         * sysdeps/powerpc/powerpc64/power7/strlen.S (strlen): Add little-endian
54827         support.  Don't branch over align.
54828         * sysdeps/powerpc/powerpc32/power7/strlen.S: Likewise.
54829         * sysdeps/powerpc/powerpc64/strlen.S (strlen): Add little-endian
54830         support.  Rearrange tmp reg use to suit.  Comment.
54831         * sysdeps/powerpc/powerpc32/strlen.S: Likewise.
54832
54833 2013-10-04  Alan Modra  <amodra@gmail.com>
54834
54835         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h: New file.
54836
54837 2013-10-04  Alan Modra  <amodra@gmail.com>
54838
54839         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Use
54840         conditional form of branch and link when obtaining pc.
54841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
54842
54843 2013-10-04  Alan Modra  <amodra@gmail.com>
54844
54845         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
54846         HIWORD/LOWORD.
54847         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
54848         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
54849
54850 2013-10-04  Alan Modra  <amodra@gmail.com>
54851
54852         * sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
54853         * sysdeps/powerpc/novmx-longjmp.c: Likewise.
54854         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
54855         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise.
54856         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
54857         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
54858         * sysdeps/powerpc/powerpc32/mcount.c: Likewise.
54859         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
54860         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
54861         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
54862
54863 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54864             Alistair Popple <alistair@ozlabs.au.ibm.com>
54865             Alan Modra <amodra@gmail.com>
54866
54867         [BZ #15723]
54868         * sysdeps/powerpc/jmpbuf-offsets.h: Comment fix.
54869         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Correct
54870         _dl_hwcap access for little-endian.
54871         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.  Don't
54872         destroy vmx regs when saving unaligned.
54873         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Correct CR load.
54874         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise CR save.  Don't
54875         destroy vmx regs when saving unaligned.
54876
54877 2013-10-04  Alan Modra  <amodra@gmail.com>
54878
54879         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_NOW):
54880         Don't use a union to pack hi/low value.
54881
54882 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54883
54884         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Correct float constants
54885         for little-endian.
54886         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
54887         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
54888         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
54889         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
54890         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
54891
54892 2013-10-04  Alan Modra  <amodra@gmail.com>
54893
54894         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Increase alignment of
54895         constants to usual value for .cst8 section, and remove redundant
54896         high address load.
54897         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Use float
54898         constant for 0x1p52.  Load little-endian words of double from
54899         correct stack offsets.
54900
54901 2013-10-04  Alan Modra  <amodra@gmail.com>
54902
54903         * sysdeps/powerpc/sysdep.h (LOWORD, HIWORD, HISHORT): Define.
54904         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Load little-endian
54905         words of double from correct stack offsets.
54906         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
54907         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Likewise.
54908         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
54909         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
54910         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
54911         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
54912         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
54913         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
54914         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
54915         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
54916         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
54917         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
54918         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
54919         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
54920         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
54921         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Use HISHORT.
54922         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
54923
54924 2013-10-04  Alan Modra  <amodra@gmail.com>
54925
54926         * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Rewrite using
54927         64-bit int/double union.
54928         (_FPU_SETCW): Likewise.
54929         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
54930         (_SET_DI_FPSCR, _GET_SI_FPSCR, _SET_SI_FPSCR): Likewise.
54931
54932 2013-10-04  Alan Modra  <amodra@gmail.com>
54933
54934         * sysdeps/powerpc/fpu/s_llround.c (__llround): Rewrite.
54935         * sysdeps/powerpc/fpu/s_llroundf.c (__llroundf): Rewrite.
54936
54937 2013-10-04  Alan Modra  <amodra@gmail.com>
54938
54939         * sysdeps/powerpc/fpu/s_float_bitwise.h (__float_and_test28): Don't
54940         use vector int constants.
54941         (__float_and_test24, __float_and8, __float_get_exp): Likewise.
54942
54943 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54944
54945         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int
54946         array with long long.
54947         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust.
54948         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust.
54949         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust.
54950         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust.
54951         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust.
54952         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust.
54953         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust.
54954         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust.
54955         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust.
54956         * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust.
54957         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust.
54958         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust.
54959         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
54960
54961 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54962
54963         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Use builtin.
54964         (__signbit): Likewise.  Correct for little-endian.
54965         (__signbitl): Call __signbit.
54966         (lrint): Correct for little-endian.
54967         (lrintf): Call lrint.
54968
54969 2013-10-04  Alan Modra  <amodra@gmail.com>
54970
54971         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (mynumber): Replace
54972         union 32-bit int array member with 64-bit int array.
54973         (t515, tm256): Double rather than long double.
54974         (__ieee754_sqrtl): Rewrite using 64-bit arithmetic.
54975
54976 2013-10-04  Alan Modra  <amodra@gmail.com>
54977
54978         * sysdeps/ieee754/ldbl-128ibm/ieee754.h (union ieee854_long_double):
54979         Delete.
54980         (IEEE854_LONG_DOUBLE_BIAS): Delete.
54981         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Don't include ieee854
54982         version of math_ldbl.h.
54983
54984 2013-10-04  Alan Modra  <amodra@gmail.com>
54985
54986         [BZ #15734], [BZ #15735]
54987         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Rewrite
54988         all uses of ieee875 long double macros and unions.  Simplify test
54989         for 0.0L.  Correct |x|<|y| and |x|=|y| test.  Use
54990         ldbl_extract_mantissa value for ix,iy exponents.  Properly
54991         normalize after ldbl_extract_mantissa, and don't add hidden bit
54992         already handled.  Don't treat low word of ieee854 mantissa like
54993         low word of IBM long double and mask off bit when testing for
54994         zero.
54995         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Rewrite
54996         all uses of ieee875 long double macros and unions.  Simplify tests
54997         for 0.0L and inf.  Correct double adjustment of k.  Delete dead code
54998         adjusting ha,hb.  Simplify code setting kld.  Delete two600 and
54999         two1022, instead use their values.  Recognise that tests for large
55000         "a" and small "b" are mutually exclusive.  Rename vars.  Comment.
55001         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c (__ieee754_remainderl):
55002         Rewrite all uses of ieee875 long double macros and unions.  Simplify
55003         test for 0.0L and nan.  Correct negation.
55004         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Rewrite all uses of
55005         ieee875 long double macros and unions.  Correct output for large
55006         magnitude x.  Correct absolute value calculation.
55007         (__erfcl): Likewise.
55008         * math/libm-test.inc: Add tests for errors discovered in IBM long
55009         double versions of fmodl, remainderl, erfl and erfcl.
55010
55011 2013-10-04  Alan Modra  <amodra@gmail.com>
55012
55013         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Rewrite
55014         all uses of ieee854 long double macros and unions.  Simplify tests
55015         for long doubles that are fully specified by the high double.
55016         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
55017         Likewise.
55018         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl): Likewise.
55019         Remove dead code too.
55020         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
55021         (__ieee754_ynl): Likewise.
55022         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
55023         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Likewise.
55024         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
55025         Remove dead code too.
55026         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
55027         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Likewise.
55028         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
55029         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c (__isinf_nsl): Likewise.
55030         Simplify.
55031         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c (___isinfl): Likewise.
55032         Simplify.
55033         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Likewise.
55034         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
55035         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Likewise.
55036         Comment on variable precision.
55037         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise.
55038         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
55039         Likewise.
55040         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
55041         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
55042         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
55043         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
55044         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust tan_towardzero ulps.
55045
55046 2013-10-04  Alan Modra  <amodra@gmail.com>
55047
55048         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_high): Define.
55049         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Rewrite
55050         all uses of ieee854 long double macros and unions.
55051         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
55052         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
55053         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Likewise.
55054         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl): Likewise.
55055         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
55056         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
55057         Likewise.
55058         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Likewise.
55059         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
55060         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl): Likewise.
55061         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
55062         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
55063         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
55064         Simplify sign and nan test too.
55065         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c (__cosl): Likewise.
55066         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
55067         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (___finitel): Likewise.
55068         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
55069         Likewise.
55070         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
55071         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c (__issignalingl):
55072         Likewise.
55073         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
55074         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
55075         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Likewise.
55076         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c (__sinl): Likewise.
55077         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c (__tanl): Likewise.
55078         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (__logbl): Likewise.
55079
55080 2013-10-04  Alan Modra  <amodra@gmail.com>
55081
55082         * stdio-common/printf_size.c (__printf_size): Don't use
55083         union ieee854_long_double in fpnum union.
55084         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.  Use
55085         signbit macro to retrieve sign from long double.
55086         * stdio-common/printf_fp.c (___printf_fp): Use signbit macro to
55087         retrieve sign from long double.
55088         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Adjust for fpnum change.
55089         * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
55090         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
55091         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
55092         * math/test-misc.c (main): Don't use union ieee854_long_double.
55093
55094 2013-10-04  Alan Modra  <amodra@gmail.com>
55095
55096         [BZ #15680]
55097         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Comment fix.
55098         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
55099         (PRINT_FPHEX_LONG_DOUBLE): Tidy code by moving -53 into ediff
55100         calculation.  Remove unnecessary test for denormal exponent.
55101         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c (__mpn_extract_long_double):
55102         Correct handling of denormals.  Avoid undefined shift behaviour.
55103         Correct normalisation of low mantissa when low double is denormal.
55104         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
55105         (ldbl_extract_mantissa): Likewise.  Comment.  Use uint64_t* for hi64.
55106         (ldbl_insert_mantissa): Make both hi64 and lo64 parms uint64_t.
55107         Correct normalisation of low mantissa.  Test for overflow of high
55108         mantissa and normalise.
55109         (ldbl_nearbyint): Use more readable constant for two52.
55110         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
55111         (__mpn_construct_long_double): Fix test for overflow of high
55112         mantissa and correct normalisation.  Avoid undefined shift.
55113
55114 2013-10-04  Alan Modra  <amodra@gmail.com>
55115
55116         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
55117         (union ibm_extended_long_double): Define as an array of ieee754_double.
55118         (IBM_EXTENDED_LONG_DOUBLE_BIAS): Delete.
55119         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Update all references
55120         to ibm_extended_long_double and IBM_EXTENDED_LONG_DOUBLE_BIAS.
55121         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
55122         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
55123         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: Likewise.
55124         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
55125         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
55126         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
55127         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Likewise.
55128         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
55129
55130 2013-10-03  Joseph Myers  <joseph@codesourcery.com>
55131
55132         * locale/programs/locarchive.c (add_locale): Use constant 4096 for
55133         page size instead of calling getpagesize.
55134
55135         * locale/localeinfo.h (LOCFILE_ALIGN): New macro.
55136         (LOCFILE_ALIGN_MASK): Likewise.
55137         (LOCFILE_ALIGN_UP): Likewise.
55138         (LOCFILE_ALIGNED_P): Likewise.
55139         * locale/programs/ld-collate.c (collate_output): Use the new
55140         macros instead of __alignof__ (int32_t).
55141         * locale/weight.h (findidx): Likewise.
55142
55143 2013-10-03  Ondřej Bílka  <neleai@seznam.cz>
55144
55145         [BZ #431]
55146         * manual/string.texi: Fix strncat and wcsncat.
55147
55148 2013-10-03  Brooks Moses  <bmoses@google.com>
55149
55150         [BZ #15915]
55151         * Makefile (linkobj/libc_pic.a, linkobj/libc.so): Move rules to...
55152         * Makerules: ...here, and adjust associated comments.
55153
55154 2013-10-02  Will Newton  <will.newton@linaro.org>
55155
55156         * malloc/Makefile: Add tst-pvalloc.
55157         * malloc/tst-pvalloc.c: New file.
55158
55159 2013-10-02  Will Newton  <will.newton@linaro.org>
55160
55161         * malloc/tst-valloc.c: Rewrite to use test-skeleton.c and
55162         improve test coverage.
55163
55164 2013-10-02  Will Newton  <will.newton@linaro.org>
55165
55166         * malloc/Makefile: Add tst-posix_memalign.
55167         * malloc/tst-posix_memalign.c: New file.
55168
55169 2013-10-01  Eric Blake  <eblake@redhat.com>
55170
55171         * posix/glob.c (next_brace_sub, prefix_array, collated_compare):
55172         Use __THROWNL rather than __THROW on static functions.
55173
55174 2013-09-30  Petr Machata  <pmachata@redhat.com>
55175
55176         * elf/elf.h (R_AARCH64_ABS16): New macro.
55177         (R_AARCH64_PREL64, R_AARCH64_PREL32): Likewise.
55178         (R_AARCH64_PREL16, R_AARCH64_MOVW_UABS_G0): Likewise.
55179         (R_AARCH64_MOVW_UABS_G0_NC, R_AARCH64_MOVW_UABS_G1): Likewise.
55180         (R_AARCH64_MOVW_UABS_G1_NC, R_AARCH64_MOVW_UABS_G2): Likewise.
55181         (R_AARCH64_MOVW_UABS_G2_NC, R_AARCH64_MOVW_UABS_G3): Likewise.
55182         (R_AARCH64_MOVW_SABS_G0, R_AARCH64_MOVW_SABS_G1): Likewise.
55183         (R_AARCH64_MOVW_SABS_G2, R_AARCH64_LD_PREL_LO19): Likewise.
55184         (R_AARCH64_ADR_PREL_LO21, R_AARCH64_ADR_PREL_PG_HI21): Likewise.
55185         (R_AARCH64_ADR_PREL_PG_HI21_NC, R_AARCH64_ADD_ABS_LO12_NC): Likewise.
55186         (R_AARCH64_LDST8_ABS_LO12_NC, R_AARCH64_LDST16_ABS_LO12_NC): Likewise.
55187         (R_AARCH64_LDST32_ABS_LO12_NC, R_AARCH64_LDST64_ABS_LO12_NC): Likewise.
55188         (R_AARCH64_LDST128_ABS_LO12_NC, R_AARCH64_TSTBR14): Likewise.
55189         (R_AARCH64_CONDBR19, R_AARCH64_JUMP26, R_AARCH64_CALL26): Likewise.
55190         (R_AARCH64_MOVW_PREL_G0, R_AARCH64_MOVW_PREL_G0_NC): Likewise.
55191         (R_AARCH64_MOVW_PREL_G1, R_AARCH64_MOVW_PREL_G1_NC): Likewise.
55192         (R_AARCH64_MOVW_PREL_G2, R_AARCH64_MOVW_PREL_G2_NC): Likewise.
55193         (R_AARCH64_MOVW_PREL_G3, R_AARCH64_MOVW_GOTOFF_G0): Likewise.
55194         (R_AARCH64_MOVW_GOTOFF_G0_NC, R_AARCH64_MOVW_GOTOFF_G1): Likewise.
55195         (R_AARCH64_MOVW_GOTOFF_G1_NC, R_AARCH64_MOVW_GOTOFF_G2): Likewise.
55196         (R_AARCH64_MOVW_GOTOFF_G2_NC, R_AARCH64_MOVW_GOTOFF_G3): Likewise.
55197         (R_AARCH64_GOTREL64, R_AARCH64_GOTREL32): Likewise.
55198         (R_AARCH64_GOT_LD_PREL19, R_AARCH64_LD64_GOTOFF_LO15): Likewise.
55199         (R_AARCH64_ADR_GOT_PAGE, R_AARCH64_LD64_GOT_LO12_NC): Likewise.
55200         (R_AARCH64_LD64_GOTPAGE_LO15, R_AARCH64_TLSGD_ADR_PREL21): Likewise.
55201         (R_AARCH64_TLSGD_ADR_PAGE21, R_AARCH64_TLSGD_ADD_LO12_NC): Likewise.
55202         (R_AARCH64_TLSGD_MOVW_G1, R_AARCH64_TLSGD_MOVW_G0_NC): Likewise.
55203         (R_AARCH64_TLSLD_ADR_PREL21, R_AARCH64_TLSLD_ADR_PAGE21): Likewise.
55204         (R_AARCH64_TLSLD_ADD_LO12_NC, R_AARCH64_TLSLD_MOVW_G1): Likewise.
55205         (R_AARCH64_TLSLD_MOVW_G0_NC, R_AARCH64_TLSLD_LD_PREL19): Likewise.
55206         (R_AARCH64_TLSLD_MOVW_DTPREL_G2): Likewise.
55207         (R_AARCH64_TLSLD_MOVW_DTPREL_G1): Likewise.
55208         (R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC): Likewise.
55209         (R_AARCH64_TLSLD_MOVW_DTPREL_G0): Likewise.
55210         (R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC): Likewise.
55211         (R_AARCH64_TLSLD_ADD_DTPREL_HI12): Likewise.
55212         (R_AARCH64_TLSLD_ADD_DTPREL_LO12): Likewise.
55213         (R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): Likewise.
55214         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12): Likewise.
55215         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): Likewise.
55216         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12): Likewise.
55217         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC): Likewise.
55218         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12): Likewise.
55219         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC): Likewise.
55220         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12): Likewise.
55221         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC): Likewise.
55222         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12): Likewise.
55223         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC): Likewise.
55224         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G1): Likewise.
55225         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC): Likewise.
55226         (R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21): Likewise.
55227         (R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC): Likewise.
55228         (R_AARCH64_TLSIE_LD_GOTTPREL_PREL19): Likewise.
55229         (R_AARCH64_TLSLE_MOVW_TPREL_G2): Likewise.
55230         (R_AARCH64_TLSLE_MOVW_TPREL_G1): Likewise.
55231         (R_AARCH64_TLSLE_MOVW_TPREL_G1_NC): Likewise.
55232         (R_AARCH64_TLSLE_MOVW_TPREL_G0): Likewise.
55233         (R_AARCH64_TLSLE_MOVW_TPREL_G0_NC): Likewise.
55234         (R_AARCH64_TLSLE_ADD_TPREL_HI12): Likewise.
55235         (R_AARCH64_TLSLE_ADD_TPREL_LO12): Likewise.
55236         (R_AARCH64_TLSLE_ADD_TPREL_LO12_NC): Likewise.
55237         (R_AARCH64_TLSLE_LDST8_TPREL_LO12): Likewise.
55238         (R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC): Likewise.
55239         (R_AARCH64_TLSLE_LDST16_TPREL_LO12): Likewise.
55240         (R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC): Likewise.
55241         (R_AARCH64_TLSLE_LDST32_TPREL_LO12): Likewise.
55242         (R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC): Likewise.
55243         (R_AARCH64_TLSLE_LDST64_TPREL_LO12): Likewise.
55244         (R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC): Likewise.
55245         (R_AARCH64_TLSLE_LDST128_TPREL_LO12): Likewise.
55246         (R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC): Likewise.
55247         (R_AARCH64_TLSDESC_LD_PREL19): Likewise.
55248         (R_AARCH64_TLSDESC_ADR_PREL21): Likewise.
55249         (R_AARCH64_TLSDESC_ADR_PAGE21): Likewise.
55250         (R_AARCH64_TLSDESC_LD64_LO12): Likewise.
55251         (R_AARCH64_TLSDESC_ADD_LO12): Likewise.
55252         (R_AARCH64_TLSDESC_OFF_G1): Likewise.
55253         (R_AARCH64_TLSDESC_OFF_G0_NC): Likewise.
55254         (R_AARCH64_TLSDESC_LDR): Likewise.
55255         (R_AARCH64_TLSDESC_ADD): Likewise.
55256         (R_AARCH64_TLSDESC_CALL): Likewise.
55257
55258 2013-09-30  Andreas Schwab  <schwab@suse.de>
55259
55260         [BZ #15048]
55261         * nscd/aicache.c (addhstaiX): Properly use the cache variable for
55262         the nss database lookup.
55263         * nscd/initgrcache.c (addinitgroupsX): Likewise.
55264         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
55265
55266 2013-09-28  Mike Frysinger  <vapier@gentoo.org>
55267
55268         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Fix style.
55269
55270 2013-09-28  P. J. McDermott  <pj@pehjota.net>
55271
55272         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't use
55273         ${Bash-specific parameter/pattern/string} parameter expansion.
55274         * sysdeps/unix/make-syscalls.sh: Likewise.
55275
55276 2013-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
55277
55278         * sysdeps/sh/stackguard-macros.h: New file.
55279
55280 2013-09-26  Ondřej Bílka  <neleai@seznam.cz>
55281
55282         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
55283         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove strrchr ifunc.
55284         * sysdeps/x86_64/multiarch/strend-sse4.S Remove.
55285         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S Likewise.
55286         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
55287         * sysdeps/x86_64/strrchr.S (strrchr): Use optimized implementation.
55288
55289 2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55290
55291         * sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
55292         Fix thread ID register.
55293
55294 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
55295
55296         * conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
55297         [POSIX || UNIX98]: Require rather than permitting all symbols from
55298         <time.h>.
55299         [POSIX || UNIX98] (sched_ss_low_priority): Do not specify optional
55300         element of struct sched_param.
55301         [POSIX || UNIX98] (sched_ss_repl_period): Likewise.
55302         [POSIX || UNIX98] (sched_ss_init_budget): Likewise.
55303         [POSIX || UNIX98] (sched_ss_max_repl): Likewise.
55304         [POSIX || UNIX98] (SCHED_SPORADIC): Do not specify optional
55305         constant.
55306
55307 2013-09-24  Olivier Langlois  <olivier@olivierlanglois.net>
55308
55309         * stdio-common/tst-long-dbl-fphex.c (do_test): Fix swprintf length
55310         argument calculation.
55311
55312 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
55313
55314         * conform/data/pthread.h-data [POSIX] (PTHREAD_MUTEX_INITIALIZER):
55315         Expect macro.
55316         [POSIX] (pthread_attr_t): Do not require type.
55317         [POSIX] (pthread_cond_t): Likewise.
55318         [POSIX] (pthread_condattr_t): Likewise.
55319         [POSIX] (pthread_key_t): Likewise.
55320         [POSIX] (pthread_mutex_t): Likewise.
55321         [POSIX] (pthread_mutexattr_t): Likewise.
55322         [POSIX] (pthread_once_t): Likewise.
55323         [POSIX] (pthread_t): Likewise.
55324         [POSIX-based standards] (pthread_atfork): Expect function.
55325
55326 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
55327             Richard Sandiford  <richard@codesourcery.com>
55328
55329         * locale/programs/locfile.h: Include <byteswap.h> and <stdbool.h>.
55330         (swap_endianness_p): New extern variable.
55331         (set_big_endian): New inline function.
55332         (maybe_swap_uint32): Likewise.
55333         (maybe_swap_uint32_array): Likewise.
55334         (maybe_swap_uint32_obstack): Likewise.
55335         * locale/programs/locfile.c: Include <stdbool.h>.
55336         (swap_endianness_p): New variable.
55337         (add_locale_uint32): Call maybe_swap_uint32.
55338         (add_locale_uint32_array): Call maybe_swap_uint32_obstack.
55339         (write_locale_data): Call maybe_swap_uint32_array.
55340         * locale/programs/ld-collate.c (obstack_int32_grow): Call
55341         maybe_swap_uint32.
55342         (obstack_int32_grow_fast): Likewise.
55343         (output_weightwc): Call maybe_swap_uint32_obstack.
55344         (collate_output): Likewise.
55345         * locale/programs/localedef.c (OPT_LITTLE_ENDIAN): New macro.
55346         (OPT_LITTLE_ENDIAN): Likewise.
55347         (options): Add --little-endian and --big-endian options.
55348         (parse_opt): Handle OPT_LITTLE_ENDIAN and OPT_BIG_ENDIAN.
55349         * locale/programs/locarchive.c: Include "locfile.h".
55350         (GET): New macro.
55351         (SET): Likewise.
55352         (INC): Likewise.
55353         (create_archive): Use the new macros to access fields of
55354         structures directly mapped from or written to locale archives.
55355         (oldlocrecentcmp): Likewise.
55356         (enlarge_archive): Likewise.
55357         (insert_name): Likewise.
55358         (add_alias): Likewise.
55359         (add_locale): Likewise.
55360         (delete_locales_from_archive): Likewise.
55361         (show_archive_content): Likewise.
55362         (add_locale_to_archive): Likewise.  Use maybe_swap_uint32 on
55363         locale data.
55364
55365 2013-09-24  Roland McGrath  <roland@hack.frob.com>
55366
55367         * manual/freemanuals.texi: Updated from (newly) canonical copy at
55368         http://www.gnu.org/doc/freemanuals.texi.
55369         * manual/libc.texinfo (Free Manuals): Put the @appendix line here.
55370
55371 2013-09-24  Will Newton  <will.newton@linaro.org>
55372
55373         * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
55374         macro.
55375
55376 2013-09-23  Joseph Myers  <joseph@codesourcery.com>
55377
55378         * locale/hashval.h (compute_hashval): Interpret bytes of key as
55379         unsigned char.
55380
55381 2013-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
55382
55383         * manual/threads.texi (POSIX Threads): Fix a typo.
55384
55385 2013-09-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
55386
55387         [BZ #14547]
55388         * string/tst-strcoll-overflow.c: New test case.
55389         * string/Makefile (xtests): Add tst-strcoll-overflow.
55390         * string/strcoll_l.c (STRCOLL): Skip allocating memory for
55391         cache if string sizes may cause integer overflow.
55392
55393         [BZ #14547]
55394         * string/strcoll_l.c (coll_seq): New members rule, idx,
55395         save_idx and back_us.
55396         (get_next_seq_nocache): New function.
55397         (do_compare_nocache): New function.
55398         (STRCOLL): Use get_next_seq_nocache and do_compare_nocache
55399         when malloc fails.
55400
55401 2013-09-23  Carlos O'Donell  <carlos@redhat.com>
55402
55403         [BZ #15754]
55404         * sysdeps/generic/stackguard-macros.h: If PTRGUARD_LOCAL use
55405         __pointer_chk_guard_local, otherwise __pointer_chk_guard.
55406         * elf/Makefile: Define CFLAGS-tst-ptrguard1-static.c.
55407
55408         [BZ #15754]
55409         * elf/Makefile (tests): Add tst-ptrguard1.
55410         (tests-static): Add tst-ptrguard1-static.
55411         (tst-ptrguard1-ARGS): Define.
55412         (tst-ptrguard1-static-ARGS): Define.
55413         * elf/tst-ptrguard1.c: New file.
55414         * elf/tst-ptrguard1-static.c: New file.
55415         * sysdeps/x86_64/stackguard-macros.h: Define POINTER_CHK_GUARD.
55416         * sysdeps/i386/stackguard-macros.h: Likewise.
55417         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
55418         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
55419         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
55420         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
55421         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
55422         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
55423
55424 2013-09-23  Hector Marco  <hecmargi@upv.es>
55425             Ismael Ripoll  <iripoll@disca.upv.es>
55426             Carlos O'Donell  <carlos@redhat.com>
55427
55428         [BZ #15754]
55429         * sysdeps/generic/stackguard-macros.h: Define
55430         __pointer_chk_guard_local and POINTER_CHK_GUARD.
55431         * csu/libc-start.c [!SHARED && !THREAD_SET_POINTER_GUARD]:
55432         Define __pointer_chk_guard_local.
55433         (LIBC_START_MAIN) [!SHARED]: Call _dl_setup_pointer_guard.
55434         Use THREAD_SET_POINTER_GUARD or set __pointer_chk_guard_local.
55435
55436 2013-09-15  Vinitha Vijayan <vinitha.vijayann@gmail.com>
55437
55438         [BZ #15859]
55439         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate declaration.
55440
55441 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
55442
55443         * include/string.h (__ffs): Declare as hidden.
55444         * string/ffs.c (__ffs): Define as hidden.
55445         * sysdeps/i386/ffs.c (__ffs): Likewise.
55446         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
55447         * sysdeps/powerpc/ffs.c (__ffs): Likewise.
55448         * sysdeps/s390/ffs.c (__ffs): Likewise.
55449         * sysdeps/x86_64/ffs.c (__ffs): Likewise.
55450
55451 2013-09-20  Alexandre Oliva <aoliva@redhat.com>
55452
55453         * NEWS: Mention malloc probes.
55454
55455         * malloc/arena.c (new_heap): New memory_heap_new probe.
55456         (grow_heap): New memory_heap_more probe.
55457         (shrink_heap): New memory_heap_less probe.
55458         (heap_trim): New memory_heap_free probe.
55459         * malloc/malloc.c (sysmalloc): New memory_sbrk_more probe.
55460         (systrim): New memory_sbrk_less probe.
55461         * manual/probes.texi: Document them.
55462
55463         * malloc/arena.c (arena_get_retry): Add memory_arena_retry probe.
55464         * manual/probes.texi: Document it.
55465
55466         * malloc/malloc.c (__libc_malloc): Add memory_malloc_retry probe.
55467         (__libc_realloc): Add memory_realloc_retry probe.
55468         (__libc_memalign): Add memory_memalign_retry probe.
55469         (__libc_valloc): Add memory_valloc_retry probe.
55470         (__libc_pvalloc): Add memory_pvalloc_retry probe.
55471         (__libc_calloc): Add memory_calloc_retry probe.
55472         * manual/probes.texi: Document them.
55473
55474         * malloc/arena.c (get_free_list): Add probe
55475         memory_arena_reuse_free_list.
55476         (reused_arena) [PER_THREAD]: Add probes memory_arena_reuse_wait
55477         and memory_arena_reuse.
55478         (arena_get2) [!PER_THREAD]: Likewise.
55479         * malloc/malloc.c (__libc_realloc) [!PER_THREAD]: Add probe
55480         memory_arena_reuse_realloc.
55481         * manual/probes.texi: Document them.
55482
55483         * malloc/malloc.c (__libc_free): Add
55484         memory_mallopt_free_dyn_thresholds probe.
55485         (__libc_mallopt): Add multiple memory_mallopt probes.
55486         * manual/probes.texi: Document them.
55487
55488         * malloc/malloc.c: Include stap-probe.h.
55489         (__libc_mallopt): Add memory_mallopt probe.
55490         * malloc/arena.c (_int_new_arena): Add memory_arena_new probe.
55491         * manual/probes.texi: New.
55492         * manual/Makefile (chapters): Add probes.
55493         * manual/threads.texi: Set next node.
55494
55495 2013-09-19  Wei-Lun Chao  <bluebat@member.fsf.org>
55496
55497         [BZ #15963, #13985]
55498         * locale/iso-639.def: Add Chiga (cgg) and Chinese (gan, hak,
55499         czh, cjy, lzh, cmn, mnp, cdo, czo, cpx, wuu, hsn, yue).
55500         Add `Chinese' to `nan' entry name.
55501
55502 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
55503
55504         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): New macro.
55505         (POLYNOMIAL): Likewise.
55506         (TAYLOR_SINCOS): Likewise.
55507         (TAYLOR_SLOW): Likewise.
55508         (__sin): Use TAYLOR_SINCOS.
55509         (__cos): Likewise.
55510         (slow): Use TAYLOR_SLOW.
55511         (sloww): Likewise.
55512         (bsloww): Likewise.
55513         (csloww): Likewise.
55514
55515 2013-09-19  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
55516
55517         * stdlib/strtod_l.c: Fix buffer overrun.
55518
55519 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
55520
55521         * benchtests/Makefile (bench): Add sincos.
55522         * benchtests/bench-sincos.c: New file.
55523
55524         * math/libm-test.inc (cos_test_data): New test inputs.
55525         (sin_test_data): Likewise.
55526
55527         * sysdeps/ieee754/dbl-64/s_sin.c (SINCOS_TABLE_LOOKUP): New
55528         macro.
55529         (__sin): Use it.
55530         (__cos): Likewise.
55531         (slow1): Likewise.
55532         (slow2): Likewise.
55533         (sloww1): Likewise.
55534         (sloww2): Likewise.
55535         (bsloww1): Likewise.
55536         (bsloww2): Likewise.
55537         (cslow2): Likewise.
55538         (csloww1): Likewise.
55539         (csloww2): Likewise.
55540
55541         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): New
55542         function.
55543         (__sin): Use it.
55544         (__cos): Likewise.
55545
55546         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove redundant
55547         gotos.
55548         (__cos): Likewise.
55549
55550 2013-09-18  Maciej W. Rozycki  <macro@codesourcery.com>
55551
55552         * config.h.in (HAVE_MIPS_NAN2008): New macro.
55553         * elf/elf.h (EF_MIPS_NAN2008): Likewise.
55554         * sysdeps/generic/ldconfig.h (FLAG_MIPS_LIB32_NAN2008): Likewise.
55555         (FLAG_MIPS64_LIBN32_NAN2008): Likewise.
55556         (FLAG_MIPS64_LIBN64_NAN2008): Likewise.
55557         * elf/cache.c (print_entry): Handle the new cache flags.
55558
55559 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
55560             Aldy Hernandez  <aldyh@redhat.com>
55561
55562         * sysdeps/powerpc/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]:
55563         Change condition to [_SOFT_FLOAT].
55564         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_NEAREST): New macro.
55565         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_DOWN): Likewise.
55566         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_UP): Likewise.
55567         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_ZERO): Likewise.
55568         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_ZM): Likewise.
55569         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_OM): Likewise.
55570         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Likewise.
55571         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_XM): Likewise.
55572         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_IM): Likewise.
55573         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Likewise.
55574         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Likewise.
55575         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Likewise.
55576         [__NO_FPRS__ && !_SOFT_FLOAT] (fpu_control_t): New typedef.
55577         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_GETCW): New macro.
55578         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_SETCW): Likewise.
55579         [__NO_FPRS__ && !_SOFT_FLOAT] (__fpu_control): New variable
55580         declaration.
55581
55582 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
55583
55584         * sysdeps/powerpc/powerpc32/__longjmp-common.S (LOAD_GP): Define
55585         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
55586         (__longjmp): Use LOAD_GP to load saved GPRs.
55587         * sysdeps/powerpc/powerpc32/setjmp-common.S (SAVE_GP): Define
55588         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
55589         (__sigsetjmp): Use SAVE_GP to save GPRs.
55590
55591         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = no] (+cflags):
55592         Do not append -msoft-float.
55593         [$(with-fp) = no] (sysdep-LDFLAGS): Likewise.
55594
55595 2013-09-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
55596
55597         * sysdeps/ieee754/dbl-64/sincos32.c: Fix code formatting.
55598
55599 2013-09-17  Joseph Myers  <joseph@codesourcery.com>
55600
55601         [BZ #15966]
55602         * sysdeps/powerpc/fpu_control.h [!_SOFT_FLOAT && !__NO_FPRS__]
55603         (_FPU_GETCW): Use initial "__" on variable and field names but not
55604         on macro parameter name.
55605         [!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise.  Use
55606         parentheses around reference to macro parameter.
55607
55608 2013-09-13  Richard Sandiford  <richard@codesourcery.com>
55609
55610         * locale/programs/ld-ctype.c (find_idx): Use uint32_t in
55611         prototype.
55612         (ctype_startup): Use uint32_t in cast and sizeof for
55613         ctype->charnames.
55614
55615 2013-09-11  Jia Liu  <proljc@gmail.com>
55616
55617         * sunrpc/rpc/types.h [__APPLE_CC__]: Define __u_char_defined and
55618         __daddr_t_defined.
55619         [__FreeBSD__]: Likewise.
55620
55621 2013-09-11  Ondřej Bílka  <neleai@seznam.cz>
55622
55623         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
55624         (__libc_ifunc_impl_list): Remove: __strchr_sse42.
55625         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Remove.
55626         (strchr): Remove __strchr_sse42 ifunc selection.
55627         * sysdeps/x86_64/strchr.S (strchr): Use optimized implementation.
55628         * sysdeps/x86_64/strchrnul.S: Include sysdeps/x86_64/strchr.S.
55629
55630 2013-09-11  Will Newton  <will.newton@linaro.org>
55631
55632         * benchtests/bench-timing.h (TIMING_INIT): Rename ITERS
55633         parameter to RES. Remove hardcoded 1000 value.
55634         * benchtests/bench-skeleton.c (main): Pass RES parameter
55635         to TIMING_INIT and multiply result by 1000.
55636
55637 2013-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55638
55639         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
55640
55641 2013-09-11  Andreas Schwab  <schwab@suse.de>
55642
55643         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
55644         if not defined.
55645         (O_TMPFILE) [__USE_GNU]: Define.
55646         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_TMPFILE):
55647         Define.
55648
55649 2013-09-11  Will Newton  <will.newton@linaro.org>
55650
55651         [BZ #15857]
55652         * malloc/malloc.c (__libc_memalign): Check the value of bytes
55653         does not overflow.
55654
55655 2013-09-11  Will Newton  <will.newton@linaro.org>
55656
55657         [BZ #15856]
55658         * malloc/malloc.c (__libc_valloc): Check the value of bytes
55659         does not overflow.
55660
55661 2013-09-11  Will Newton  <will.newton@linaro.org>
55662
55663         [BZ #15855]
55664         * malloc/malloc.c (__libc_pvalloc): Check the value of bytes
55665         does not overflow.
55666
55667 2013-09-10  Ondřej Bílka  <neleai@seznam.cz>
55668
55669         * sysdeps/ieee754/dbl-64/e_j0.c: Remove DO_NOT_USE_THIS conditionals.
55670         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
55671         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
55672         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
55673         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
55674
55675 2013-09-10  Allan McRae  <allan@archlinux.org>
55676
55677         [BZ #15748]
55678         * manual/arith.texi (Parsing of Floats): Clarify
55679         cross-reference.
55680
55681         [BZ #15849]
55682         * manual/install.texi (Running make install): Mention
55683         --enable-pt-chown.
55684         * INSTALL: Regenerated.
55685
55686 2013-09-09  Maciej W. Rozycki  <macro@codesourcery.com>
55687
55688         * csu/init-first.c (_init): Remove the !SHARED condition around
55689         FPU control word initialization.
55690         * elf/dl-support.c (_dl_fpu_control): New variable.
55691         (_dl_aux_init) <AT_FPUCW>: Initialize it.
55692         * math/test-fpucw.c [!FPU_CONTROL] (FPU_CONTROL): New macro.
55693         (main): Replace _FPU_DEFAULT with FPU_CONTROL throughout.
55694         * math/test-fpucw-static.c: New file.
55695         * math/test-fpucw-ieee.c: New file.
55696         * math/test-fpucw-ieee-static.c: New file.
55697         * math/Makefile (tests): Add `test-fpucw-ieee' and
55698         `$(tests-static)'.
55699         (tests-static): New variable.
55700         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests))): Move
55701         dependency to...
55702         [($(build-shared),yes)]
55703         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
55704         ... this.
55705         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests-static))):
55706         New dependency.
55707
55708 2013-09-09  Allan McRae  <allan@archlinux.org>
55709
55710         [BZ #15939]
55711         * manual/string.texi (Collation Functions): Fix typo in
55712         strcoll example.
55713         Reported by Suren Karapetyan <me@suren.karapetyan.name>.
55714
55715         [BZ #15893]
55716         * stdlib/isomac.c (get_null_defines): Fix memory leak.
55717
55718         [BZ #15892]
55719         * libio/memstream.c (open_memstream): Fix memory leak.
55720         * libio/wmemstream.c (open_wmemstream): Likewise.
55721
55722         [BZ #15895]
55723         * nscd/netgroupcache.c: Fix nesting of ifdefs.
55724
55725 2013-09-09  Will Newton  <will.newton@linaro.org>
55726
55727         * malloc/Makefile: Add tst-realloc to tests.
55728         * malloc/tst-realloc.c: New file.
55729
55730 2013-09-09  Allan McRae  <allan@archlinux.org>
55731
55732         [BZ #15844]
55733         * COPYING: Update from GNU website to fix FSF address.
55734         * COPYING.LIB: Likewise.
55735
55736 2013-09-06  David S. Miller  <davem@davemloft.net>
55737
55738         * po/zh_TW.po: Update Chinese (traditional) translation from
55739         translation project.
55740
55741 2013-09-06  Richard Sandiford  <richard@codesourcery.com>
55742             Joseph Myers  <joseph@codesourcery.com>
55743
55744         * locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
55745         "localeinfo.h".
55746         (obstack_chunk_alloc): New macro.
55747         (obstack_chunk_free): Likewise.
55748         (record_offset): New function.
55749         (init_locale_data): Likewise.
55750         (align_locale_data): Likewise.
55751         (add_locale_empty): Likewise.
55752         (add_locale_raw_data): Likewise.
55753         (add_locale_raw_obstack): Likewise.
55754         (add_locale_string): Likewise.
55755         (add_locale_wstring): Likewise.
55756         (add_locale_uint32): Likewise.
55757         (add_locale_uint32_array): Likewise.
55758         (add_locale_char): Likewise.
55759         (start_locale_structure): Likewise.
55760         (end_locale_structure): Likewise.
55761         (start_locale_prelude): Likewise.
55762         (end_locale_prelude): Likewise.
55763         (write_locale_data): Take locale_file structure rather than an
55764         iovec.
55765         * locale/programs/locfile.h: Include "obstack.h".
55766         (struct locale_file): Change to store locale file contents instead
55767         of header.
55768         (init_locale_data): New prototype.
55769         (align_locale_data): Likewise.
55770         (add_locale_empty): Likewise.
55771         (add_locale_raw_data): Likewise.
55772         (add_locale_raw_obstack): Likewise.
55773         (add_locale_string): Likewise.
55774         (add_locale_wstring): Likewise.
55775         (add_locale_uint32): Likewise.
55776         (add_locale_uint32_array): Likewise.
55777         (add_locale_char): Likewise.
55778         (start_locale_structure): Likewise.
55779         (end_locale_structure): Likewise.
55780         (start_locale_prelude): Likewise.
55781         (end_locale_prelude): Likewise.
55782         (write_locale_data): Update prototype.
55783         * locale/programs/3level.h (struct TABLE): Remove result field.
55784         (CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
55785         Use new locale_file interface.
55786         [!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
55787         (NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
55788         * locale/programs/ld-address.c (address_output): Use new
55789         locale_file interface.
55790         * locale/programs/ld-collate.c (NO_FINALIZE): Change to
55791         NO_ADD_LOCALE.
55792         (collate_finish): Don't call collseq_table_finalize.
55793         (collate_output): Use new locale_file interface.
55794         * locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
55795         in file.
55796         (NO_FINALIZE): Change to NO_ADD_LOCALE.
55797         (TABLE): Move defines earlier in file.
55798         (ELEMENT): Likewise.
55799         (DEFAULT): Likewise.
55800         (wctrans_table_add): Move macro and inline function earlier in
55801         file.
55802         (struct wctype_table): Move type earlier in file.
55803         (add_locale_wctype_table): New static prototype.
55804         (struct locale_ctype_t): Use logical types instead of struct iovec
55805         pointers for members.
55806         (ctype_output): Use new locale_file interface.
55807         (wctype_table_finalize): Change to add_locale_wctype_table.  Use
55808         new locale_file interface.
55809         (allocate_arrays): Update for use of new locale_file interface.
55810         * locale/programs/ld-identification.c (identification_output): Use
55811         new locale_file interface.
55812         * locale/programs/ld-measurement.c (measurement_output): Likewise.
55813         * locale/programs/ld-messages.c (messages_output): Likewise.
55814         * locale/programs/ld-monetary.c (monetary_output): Likewise.
55815         * locale/programs/ld-name.c (name_output): Likewise.
55816         * locale/programs/ld-numeric.c (numeric_output): Likewise.
55817         * locale/programs/ld-paper.c (paper_output): Likewise.
55818         * locale/programs/ld-telephone.c (telephone_output): Likewise.
55819         * locale/programs/ld-time.c (time_output): Likewise.
55820
55821 2013-09-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55822
55823         * benchtests/Makefile: Add memrchr benchmark.
55824         * benchtests/bench-memchr.c (USE_AS_MEMRCHR): Add define to use
55825         benchmark as memrchr.
55826         * benchtests/bench-memrchr-ifunc.c: New file.
55827         * benchtests/bench-memrchr.c: New file.
55828
55829 2013-09-06   Will Newton  <will.newton@linaro.org>
55830
55831         * benchtests/Makefile (string-bench): Add memcpy.
55832
55833 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
55834             Cong Wang  <amwang@redhat.com>
55835
55836         [BZ #15850]
55837         * sysdeps/unix/sysv/linux/bits/in.h
55838         [_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
55839         * inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
55840         before __USE_KERNEL_IPV6_DEFS uses.
55841         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
55842         IPPROTO_BEETPH.
55843         [__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
55844         sockaddr_in6, or ipv6_mreq.
55845
55846 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55847
55848         * sysdeps/powerpc/powerpc32/power7/memrchr.S (__memrchr): Fix invalid
55849         memory access for final bytes in some large inputs.
55850         * sysdeps/powerpc/powerpc64/power7/memrchr.S (__memrchr): Likewise.
55851
55852 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55853
55854         * string/test-memrchr.c: New file.
55855         * string/test-memrchr-ifunc.c: New file.
55856         * string/Makefile: Add new memrchr testcase.
55857
55858 2013-09-05  Mike Frysinger  <vapier@gentoo.org>
55859
55860         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Skip test when
55861         fanotify_init returns EPERM.
55862
55863 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
55864
55865         * conform/conformtest.pl (newtoken): Treat tokens not allowed as
55866         errors.
55867         (top level): Treat second token from macro or constant entries for
55868         allowed headers as allowed.
55869         * include/complex.h: Condition internal declarations on
55870         [!_ISOMAC].
55871         * include/fenv.h: Condition include of <stdbool.h> and internal
55872         declarations on [!_ISOMAC].
55873
55874 2013-09-04  Chris Leonard  <cjl@sugarlabs,.org>
55875
55876         [BZ #15923]
55877         * locale/iso-4217.def: Update iso-1427.def and related occurrences.
55878
55879 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
55880
55881         * configure.in (--enable-versioning): Remove configure option.
55882         (libc_cv_asm_symver_directive): Remove configure test.
55883         (libc_cv_ld_version_script_option): Likewise.
55884         (VERSIONING): Remove variable and AC_SUBST.
55885         (DO_VERSIONING): Remove AC_DEFINE.
55886         * configure: Regenerated.
55887         * config.h.in (DO_VERSIONING): Remove macro.
55888         * Makerules [$(versioning) = yes]: Change conditionals to
55889         [$(build-shared) = yes].
55890         * config.make.in (versioning): Remove variable.
55891         * dlfcn/Makefile [$(versioning) = yes]: Change conditionals to
55892         [$(build-shared) = yes].
55893         * dlfcn/modstatic2.c (test) [DO_VERSIONING]: Remove conditional.
55894         * dlfcn/tststatic2.c (main) [DO_VERSIONING]: Likewise.
55895         * elf/Makefile [$(versioning) = yes]: Change conditionals to
55896         [$(build-shared) = yes].
55897         * extra-lib.mk [$(versioning) = yes]: Likewise.
55898         * hurd/Makefile [$(versioning) = yes]: Likewise.
55899         * hurd/geteuids.c [SHARED && DO_VERSIONING]: Change conditional to
55900         [SHARED].
55901         * include/libc-symbols.h [DO_VERSIONING]: Change conditional to
55902         [SHARED].
55903         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
55904         [SHARED && !NO_HIDDEN].
55905         * include/shlib-compat.h [DO_VERSIONING]: Change conditional to
55906         [SHARED].
55907         [SHARED && DO_VERSIONING]: Likewise..
55908         * libio/Makefile [$(versioning) = yes]: Change conditionals to
55909         [$(build-shared) = yes].
55910         * manual/install.texi (--disable-versioning): Remove
55911         documentation.
55912         * INSTALL: Regenerated.
55913         * resolv/res_libc.c [SHARED && DO_VERSIONING]: Change conditional
55914         to [SHARED].
55915         * sunrpc/Makefile [$(versioning) = yes]: Change conditional to
55916         [$(build-shared) = yes].
55917         * sysdeps/gnu/Makefile [$(versioning) = yes]: Likewise.
55918         * sysdeps/i386/i686/multiarch/strstr-c.c
55919         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
55920         [SHARED && !NO_HIDDEN].
55921         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h
55922         [SHARED && DO_VERSIONING]: Change conditional to [SHARED].
55923         * sysdeps/powerpc/powerpc32/dl-machine.c
55924         [SHARED && !(DO_VERSIONING - 0)]: Remove conditional error.
55925         * sysdeps/powerpc/powerpc32/sysdep.h
55926         [SHARED && DO_VERSIONING && PIC && !NO_HIDDEN]: Change conditional
55927         to [SHARED && PIC && !NO_HIDDEN].
55928         * sysdeps/wordsize-32/divdi3.c [SHARED && DO_VERSIONING]: Change
55929         conditional to [SHARED].
55930
55931 2013-09-04   Will Newton  <will.newton@linaro.org>
55932
55933         * benchtests/bench-timing.h (TIMING_PRINT_MEAN): New macro.
55934         * benchtests/bench-string.h: Include bench-timing.h instead
55935         of including hp-timing.h directly. (INNER_LOOP_ITERS): New
55936         define. (HP_TIMING_BEST): Delete macro. (test_init): Remove
55937         call to HP_TIMING_DIFF_INIT.
55938         * benchtests/bench-memccpy.c: Use bench-timing.h macros
55939         instead of hp-timing.h macros.
55940         * benchtests/bench-memchr.c: Likewise.
55941         * benchtests/bench-memcmp.c: Likewise.
55942         * benchtests/bench-memcpy.c: Likewise.
55943         * benchtests/bench-memmem.c: Likewise.
55944         * benchtests/bench-memmove.c: Likewise.
55945         * benchtests/bench-memset.c: Likewise.
55946         * benchtests/bench-rawmemchr.c: Likewise.
55947         * benchtests/bench-strcasecmp.c: Likewise.
55948         * benchtests/bench-strcasestr.c: Likewise.
55949         * benchtests/bench-strcat.c: Likewise.
55950         * benchtests/bench-strchr.c: Likewise.
55951         * benchtests/bench-strcmp.c: Likewise.
55952         * benchtests/bench-strcpy.c: Likewise.
55953         * benchtests/bench-strcpy_chk.c: Likewise.
55954         * benchtests/bench-strlen.c: Likewise.
55955         * benchtests/bench-strncasecmp.c: Likewise.
55956         * benchtests/bench-strncat.c: Likewise.
55957         * benchtests/bench-strncmp.c: Likewise.
55958         * benchtests/bench-strncpy.c: Likewise.
55959         * benchtests/bench-strnlen.c: Likewise.
55960         * benchtests/bench-strpbrk.c: Likewise.
55961         * benchtests/bench-strrchr.c: Likewise.
55962         * benchtests/bench-strspn.c: Likewise.
55963         * benchtests/bench-strstr.c: Likewise.
55964
55965 2013-09-04  Will Newton  <will.newton@linaro.org>
55966
55967         * benchtests/Makefile: Use LDLIBS instead of LDFLAGS.
55968
55969 2013-09-03  Joseph Myers  <joseph@codesourcery.com>
55970
55971         [BZ #15427]
55972         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
55973         2**-30 instead of 2**-70 as threshold for returning -log(|x|).
55974         * math/libm-test.inc (lgamma_test_data): Add more tests.
55975         * sysdeps/i386/fpu/libm-test-ulps: Update.
55976         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
55977
55978 2013-09-03   Ondřej Bílka  <neleai@seznam.cz>
55979
55980         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file.
55981         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
55982         Add ifunc.
55983         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
55984         Add strcmp-sse2-unaligned
55985         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): Add ifunc.
55986
55987 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
55988
55989         * Versions.def (libc): Add GLIBC_2.19.
55990
55991 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
55992
55993         * sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
55994         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
55995
55996 2013-09-02  Joseph Myers  <joseph@codesourcery.com>
55997
55998         [BZ #14155]
55999         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Use double for
56000         intermediate calculations in recurrence.
56001         (__ieee754_ynf): Likewise.
56002         * math/libm-test.inc (jn_test_data): Do not allow spurious
56003         underflow exception.  Add more tests.
56004         (yn_test_data): Add more tests.
56005         * sysdeps/i386/fpu/libm-test-ulps: Update.
56006         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56007
56008 2013-09-02   Ondřej Bílka  <neleai@seznam.cz>
56009
56010         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Fix typo.
56011
56012 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
56013
56014         * csu/init-first.c: Fix then/than typos.
56015         * locale/programs/ld-collate.c: Likewise.
56016         * locale/programs/linereader.h: Likewise.
56017         * manual/charset.texi: Likewise.
56018         * manual/filesys.texi: Likewise.
56019         * manual/stdio.texi: Likewise.
56020         * manual/string.texi: Likewise.
56021         * stdlib/fmtmsg.c: Likewise.
56022         * sysdeps/i386/stpncpy.S: Likewise.
56023         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
56024         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
56025         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
56026         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
56027
56028 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
56029
56030         * elf/dl-open.c: Fix typos.
56031         * iconvdata/gbbig5.c: Likewise.
56032         * iconvdata/iso-2022-jp.c: Likewise.
56033         * iconv/gconv_int.h: Likewise.
56034         * iconv/loop.c: Likewise.
56035         * nis/rpcsvc/nis.h: Likewise.
56036         * resolv/ns_name.c: Likewise.
56037         * stdio-common/vfscanf.c: Likewise.
56038         * streams/stropts.h: Likewise.
56039         * sunrpc/rpc_thread.c: Likewise.
56040         * sysdeps/i386/strpbrk.S: Likewise.
56041         * sysdeps/ieee754/k_standard.c: Likewise.
56042         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
56043         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
56044         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
56045         * sysdeps/mach/hurd/profil.c: Likewise.
56046         * sysdeps/s390/dl-procinfo.h: Likewise.
56047         * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
56048         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
56049         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
56050         * sysdeps/x86_64/dl-trampoline.S: Likewise.
56051         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
56052
56053 2013-08-30  Ondřej Bílka  <neleai@seznam.cz>
56054
56055         * sysdeps/x86_64/multiarch/rawmemchr.S: Delete.
56056         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove rawmemchr ifunc.
56057
56058 2013-08-29  Ondřej Bílka  <neleai@seznam.cz>
56059
56060         * sysdeps/unix/sysv/linux/powerpc/aix/aix-dirent.h: Remove
56061         aix specific files.
56062         * sysdeps/unix/sysv/linux/powerpc/aix/aix-errno.h: Likewise.
56063         * sysdeps/unix/sysv/linux/powerpc/aix/aix-stat.h: Likewise.
56064         * sysdeps/unix/sysv/linux/powerpc/aix/aix-termios.h: Likewise.
56065         * sysdeps/unix/sysv/linux/powerpc/aix/direntconv.c: Likewise.
56066         * sysdeps/unix/sysv/linux/powerpc/aix/errnoconv.c: Likewise.
56067         * sysdeps/unix/sysv/linux/powerpc/aix/statconv.c: Likewise.
56068         * sysdeps/unix/sysv/linux/powerpc/aix/tcgetattr.c: Likewise.
56069         * sysdeps/unix/sysv/linux/powerpc/aix/tcsetattr.c: Likewise.
56070
56071 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
56072             Roland McGrath  <roland@hack.frob.com>
56073
56074         * sysdeps/mach/hurd/errnos.awk (BEGIN): Emit ESUCCESS.
56075         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
56076
56077 2013-08-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
56078
56079         * sysdeps/mach/hurd/i386/init-first.c (init1): Use
56080         __executable_start symbol instead of _start.
56081
56082 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
56083
56084         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER)
56085         (VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA):
56086         Move macros to...
56087         * sysdeps/gnu/ldsodefs.h: ... this new file.
56088
56089         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_OSABI)
56090         (VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU
56091         instead of ELFOSABI_LINUX.
56092
56093         [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases
56094         * stdlib/strtof_l.c (SET_MANTISSA): Rewrite.
56095         * stdlib/strtod_l.c (SET_MANTISSA): Likewise.
56096         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (SET_MANTISSA):
56097         Likewise.
56098         * sysdeps/ieee754/ldbl-96/strtold_l.c (SET_MANTISSA): Likewise.
56099         * sysdeps/ieee754/ldbl-128/strtold_l.c (SET_MANTISSA): Likewise.
56100         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (SET_MANTISSA):
56101         Likewise.
56102         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
56103         (ibm_extended_long_double): Add ieee_nan member.
56104         * stdlib/tst-strtod6.c (test): New function, renamed from do_test.
56105         (do_test): New function.
56106
56107         * math/basic-test.c (TEST_CONVERT): New macro, renamed from
56108         TEST_TRUNC.
56109         (convert_dfsf_test, convert_tfsf_test, convert_tfdf_test): New
56110         functions, renamed from truncdfsf_test, trunctfsf_test,
56111         trunctfdf_test.
56112         (convert_sfdf_test, convert_sftf_test, convert_dftf_test): New
56113         functions.
56114         (do_test): Run all these.
56115
56116 2013-08-29   Ondřej Bílka  <neleai@seznam.cz>
56117
56118         * argp/argp-help.c: Fix typos.
56119         * argp/argp-parse.c: Likewise.
56120         * debug/backtracesyms.c: Likewise.
56121         * elf/elf.h: Likewise.
56122         * malloc/malloc.c: Likewise.
56123         * nis/nis_print.c: Likewise.
56124         * resolv/res_comp.c: Likewise.
56125         * stdlib/stdlib.h: Likewise.
56126         * sunrpc/clnt_tcp.c: Likewise.
56127         * sunrpc/clnt_udp.c: Likewise.
56128         * sunrpc/clnt_unix.c: Likewise.
56129         * sysdeps/unix/bsd/ptsname.c: Likewise.
56130         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
56131         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Likewise.
56132         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
56133         Likewise.
56134         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
56135         Likewise.
56136         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
56137         Likewise.
56138         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
56139
56140 2013-08-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
56141
56142         * nscd/aicache.c (addhstaiX): Use __glibc_unlikely.
56143         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
56144
56145 2013-08-27  Mike Frysinger  <vapier@gentoo.org>
56146
56147         [BZ #15897]
56148         * dlfcn/Makefile (tests): Add bug-dl-leaf.
56149         (modules-names): Add bug-dl-leaf-lib and bug-dl-leaf-lib-cb.
56150         ($(objpfx)bug-dl-leaf): New rule.
56151         ($(objpfx)bug-dl-leaf.so): Likewise.
56152         ($(objpfx)bug-dl-leaf.out): Likewise.
56153         ($(objpfx)bug-dl-leaf-lib.so): Likewise.
56154         ($(objpfx)bug-dl-leaf-lib-cb.so): Likewise.
56155         * dlfcn/bug-dl-leaf.c: New test.
56156         * dlfcn/bug-dl-leaf-lib.c: Likewise.
56157         * dlfcn/bug-dl-leaf-lib-cb.c: Likewise.
56158         * dlfcn/dlfcn.h (dlopen): Change __THROW to __THROWNL.
56159         (dlclose): Likewise.
56160         (dlmopen): Likewise.
56161
56162 2013-08-27  Roland McGrath  <roland@hack.frob.com>
56163
56164         * include/netdb.h [!_ISOMAC]:
56165         Don't include <tls.h>.
56166         (h_errno, __libc_h_errno): Move declaration and macros out of
56167         [_LIBC_REENTRANT].
56168
56169         * include/resolv.h [_RESOLV_H_]:
56170         Don't include <tls.h>.
56171         (__resp, _res): Move declaration and macro out of [_LIBC_REENTRANT].
56172         * resolv/res_libc.c: Don't include <tls.h>.
56173         (_res): Use __attribute__ ((nocommon)) in place of
56174         __attribute__ ((section (".bss"))).
56175
56176         * Makefile ($(common-objpfx)linkobj/libc_pic.a):
56177         If [sunrpc not in $(subdirs)], define to use libc_pic.a directly.
56178
56179         * resolv/res_send.c (send_dg): Don't try to use ioctl unless [FIONREAD].
56180
56181         * resolv/res_hconf.c [!NOT_IN_libc] (ifaddrs): Declare
56182         only under [SIOCGIFCONF && SIOCGIFNETMASK].
56183
56184         * resolv/res_mkquery.c: Include <sys/time.h>.
56185
56186         * inet/ifreq.c: Moved to ...
56187         * sysdeps/unix/ifreq.c: ... here.
56188         * inet/ifreq.c: New file, true stub version.
56189
56190         * socket/sa_len.c: New file.
56191         * socket/Makefile (aux): Add it.
56192         * sysdeps/unix/sysv/linux/Makefile
56193         [$(subdir) = socket] (sysdep_routines): Don't add sa_len here.
56194         * sysdeps/unix/sysv/linux/sa_len.c: Just #define HAVE_NET*_H
56195         and #include <socket/sa_len.c>.
56196         * sysdeps/unix/sysv/linux/s390/sa_len.c: Just #define
56197         HAVE_NETIUCV_IUCV_H and #include <sysdeps/unix/sysv/linux/sa_len.c>.
56198
56199         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Moved to ...
56200         * bits/socket.h: ... here.
56201
56202         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (enum __socket_type):
56203         Add SOCK_CLOEXEC, SOCK_NONBLOCK with values from FreeBSD.
56204         (SOCK_MAX, SOCK_TYPE_MASK): New macros.
56205
56206 2013-08-27  Andreas Schwab  <schwab@suse.de>
56207
56208         [BZ #15736]
56209         * locale/categories.def (LC_CTYPE): Add "nonascii-case" element.
56210         * string/Makefile (test-strcasecmp-ENV, test-strncasecmp-ENV)
56211         (test-strcasecmp-ifunc-ENV, test-strncasecmp-ifunc-ENV): Define.
56212         * string/test-strcasecmp.c (test_main): Run tests in several
56213         locales.
56214         * string/test-strncasecmp.c (test_main): Likewise.
56215
56216         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (__strcasecmp_sse4_2)
56217         (__strncasecmp_sse4_2) [PIC]: Restore %ebx before falling through
56218         to __strcasecmp_nonascii and __strncasecmp_nonascii.
56219         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (__strcasecmp_ssse3)
56220         (__strncasecmp_ssse3) [PIC]: Likewise.
56221
56222 2013-08-26  Roland McGrath  <roland@hack.frob.com>
56223
56224         * io/lxstat64.c: Just call __xstat64, for parity with stub __lxstat.
56225
56226         * nss/nss_files/files-key.c: Include <rpc/des_crypt.h>
56227         instead of explicitly declaring xdecrypt.
56228         * nis/nss_nis/nis-publickey.c: Likewise.
56229
56230 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
56231
56232         [BZ #15890]
56233         * nscd/aicache.c: Include res_hconf.h.
56234         (addhstaiX): Initialize res_hconf.
56235
56236 2013-08-26  Andreas Schwab  <schwab@suse.de>
56237
56238         * stdlib/Makefile (LDFLAGS-tst-tls-atexit): Remove.
56239         ($(objpfx)tst-tls-atexit): Add dependencies here instead.
56240
56241 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
56242
56243         * nscd/aicache.c (addhstaiX): Fix indentation.
56244
56245 2013-08-25  Mike Frysinger  <vapier@gentoo.org>
56246
56247         * configure.ac: Quote $build_pt_chown test.
56248         * configure: Regenerated.
56249
56250 2013-08-23  Joseph Myers  <joseph@codesourcery.com>
56251
56252         [BZ #15532]
56253         * math/s_cexp.c (__cexp): Return NaN + i0 for NaN + i0 argument.
56254         * math/s_cexpf.c (__cexpf): Likewise.
56255         * math/s_cexpl.c (__cexpl): Likewise.
56256         * math/libm-test.inc (cexp_test_data): Correct expected return
56257         value for NaN + i0.  Add another test.
56258
56259 2013-08-22  David S. Miller  <davem@davemloft.net>
56260
56261         * po/ca.po: Update Catalan translation from translation project.
56262         * po/uk.po: Add Ukrainian translations from translation project.
56263
56264 2013-08-21  Joseph Myers  <joseph@codesourcery.com>
56265
56266         [BZ #15797]
56267         * math/s_fdim.c (__fdim): Check for infinite arguments if result
56268         is infinite, not alongside NaN test.
56269         * math/s_fdimf.c (__fdimf): Likewise.
56270         * math/s_fdiml.c (__fdiml): Likewise.
56271         * math/libm-test.inc (fdim_test_data): Add more tests.  Test that
56272         errno is unchanged.
56273
56274 2013-08-21   Ondřej Bílka  <neleai@seznam.cz>
56275
56276         * argp/argp-help.c: Fix typos.
56277         * crypt/speeds.c: Likewise.
56278         * csu/check_fds.c: Likewise.
56279         * elf/dl-load.c: Likewise.
56280         * elf/dl-open.c: Likewise.
56281         * elf/reldep3.c: Likewise.
56282         * elf/reldep.c: Likewise.
56283         * elf/sprof.c: Likewise.
56284         * iconv/iconv_charmap.c: Likewise.
56285         * iconv/skeleton.c: Likewise.
56286         * iconv/strtab.c: Likewise.
56287         * io/lockf64.c: Likewise.
56288         * libio/libioP.h: Likewise.
56289         * resolv/gai_notify.c: Likewise.
56290         * resolv/ns_name.c: Likewise.
56291         * resolv/ns_samedomain.c: Likewise.
56292         * resolv/res_send.c: Likewise.
56293         * stdlib/random.c: Likewise.
56294         * sunrpc/rpc/xdr.h: Likewise.
56295         * sysdeps/i386/fpu/fraiseexcpt.c: Likewise.
56296         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
56297         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
56298         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
56299         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
56300         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
56301         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
56302         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
56303         * sysdeps/mach/hurd/check_fds.c: Likewise.
56304         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
56305         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
56306         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
56307         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
56308         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
56309         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
56310         * sysdeps/pthread/aio_notify.c: Likewise.
56311         * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise.
56312         * sysdeps/unix/sysv/linux/socketcall.h: Likewise.
56313         * sysdeps/x86_64/fpu/fraiseexcpt.c: Likewise.
56314         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
56315         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
56316
56317 2013-08-21  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56318
56319         * sysdeps/i386/i686/multiarch/strcmp.S: Skip SSE4_2
56320         version if bit_Slow_SSE4_2 is set.
56321         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
56322         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
56323
56324 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56325
56326         [BZ #15867]
56327         * sysdeps/powerpc/powerpc32/backtrace.c (__backtrace): Handle signal
56328         trampoline stack frame information.
56329         * sysdeps/powerpc/powerpc64/backtrace.c (__backtrace): Likewise.
56330         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
56331         (__vdso_sigtramp_rt64): New variable: PPC64 signal trampoline.
56332         (__vdso_sigtramp32): New variable: PPC32 signal trampoline.
56333         (__vdso_sigtramp_rt32): New variable: PPC32 signal trampoline.
56334         * sysdeps/unix/sysv/linux/powerpc/init-first.c
56335         (_libc_vdso_platform_setup): Initialize the signal trampolines.
56336         * debug/tst-backtrace5.c (fn): Add an option set modify sigaction
56337         sa_flags value.
56338         * debug/tst-backtrace6.c: New file: check backtrace for signal frames,
56339         interrupting a syscall and set with option SA_SIGINFO.
56340
56341 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
56342
56343         [BZ #15531]
56344         * math/s_cproj.c (__cproj): Only return an infinity if one part of
56345         argument is infinite.
56346         * math/s_cprojf.c (__cprojf): Likewise.
56347         * math/s_cprojl.c (__cprojl): Likewise.
56348         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
56349         * math/libm-test.inc (cproj_test_data): Add more tests.
56350
56351         * sysdeps/unix/sysv/linux/mmap64.c: Include <string.h>.
56352
56353         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64)
56354         [MMAP2_PAGE_SHIFT == -1]: Use __getpagesize to determine page
56355         size.  Use __ffs to determine corresponding shift.
56356
56357 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
56358             Roland McGrath  <roland@hack.frob.com>
56359
56360         * Makefile (INSTALL): Remove trailing blank lines from output of
56361         makeinfo.
56362
56363 2013-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56364
56365         * sysdeps/unix/sysv/linux/s390/sys/procfs.h (struct elf_prstatus):
56366         Align 32 bit compat elf_greg to 8 bytes.
56367
56368 2013-08-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
56369
56370         * elf/setup-vdso.h (setup_vdso): Fix missing string termination.
56371
56372 2013-08-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
56373
56374         * string/strcoll_l.c (coll_seq): New structure.
56375         (get_next_seq_cached): New function.
56376         (get_next_seq): New function.
56377         (do_compare): New function.
56378         (STRCOLL): Use GNU style definition.  Simplify implementation
56379         by using get_next_seq, get_next_seq_cached and do_compare.
56380
56381 2013-08-16  Florian Weimer  <fweimer@redhat.com>
56382
56383         [BZ #14699]
56384         CVE-2013-4237
56385         * sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
56386         member.
56387         * sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
56388         member.
56389         * sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
56390         * sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
56391         Return delayed error code.  Remove GETDENTS_64BIT_ALIGNED
56392         conditional.
56393         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
56394         GETDENTS_64BIT_ALIGNED.
56395         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
56396         * manual/filesys.texi (Reading/Closing Directory): Document
56397         ENAMETOOLONG return value of readdir_r.  Recommend readdir more
56398         strongly.
56399         * manual/conf.texi (Limits for Files): Add portability note to
56400         NAME_MAX, PATH_MAX.
56401         (Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
56402
56403 2013-08-13  Andreas Schwab  <schwab@suse.de>
56404
56405         [BZ #15749]
56406         * sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Use fabsl instead
56407         of fabs.
56408         * math/libm-test.inc (cbrt_test_data) [TEST_LDOUBLE &&
56409         LDBL_MAX_EXP >= 16384]: Add tests for it.
56410
56411 2013-08-12  David S. Miller  <davem@davemloft.net>
56412
56413         * version.h (RELEASE): Set to "development".
56414         (VERSION): Set to "2.18.90".
56415         * NEWS: Add 2.19 section.
56416
56417 2013-08-03  David S. Miller  <davem@davemloft.net>
56418
56419         * po/ko.po: Update Korean translation from translation project.
56420
56421 2013-08-01  David S. Miller  <davem@davemloft.net>
56422
56423         * manual/contrib.texi: Update entry for Siddhesh Poyarekar.  Add
56424         entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
56425         Bilka.
56426
56427 2013-07-30  David S. Miller  <davem@davemloft.net>
56428
56429         * po/fr.po: Update French translation from translation project.
56430
56431 2013-07-28  David S. Miller  <davem@davemloft.net>
56432
56433         * po/cs.po: Update Czech translation from translation project.
56434
56435         * po/sv.po: Update Swedish translation from translation project.
56436
56437 2013-07-27  David S. Miller  <davem@davemloft.net>
56438
56439         * po/eo.po: Update Esperanto translation from translation project.
56440
56441         * po/vi.po: Update Vietnamese translation from translation project.
56442
56443         * po/de.po: Update German translation from translation project.
56444
56445 2013-07-26  David S. Miller  <davem@davemloft.net>
56446
56447         * po/bg.po: Update Bulgarian translation from translation project.
56448
56449         * po/nl.po: Update Dutch translation from translation project.
56450         * po/pl.po: Update Polish translation from translation project.
56451         * po/ru.po: Update Russian translation from translation project.
56452
56453 2013-07-24  David S. Miller  <davem@davemloft.net>
56454
56455         * po/libc.pot: Update.
56456
56457 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56458
56459         * sysdeps/unix/sysv/linux/powerpc/dl-static.c: New file to support
56460         variable page size.
56461         * sysdeps/unix/sysv/linux/powerpc/ldsodefs.h: Likewise.
56462         * sysdeps/unix/sysv/linux/powerpc/Makefile: Build dl-static in elf.
56463         * sysdeps/unix/sysv/linux/powerpc/Versions: Add _dl_var_init.
56464
56465 2013-07-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56466
56467         * sysdeps/s390/fpu/libm-test-ulps: Refresh.
56468
56469 2013-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
56470             Andreas Schwab  <schwab@suse.de>
56471             Roland McGrath  <roland@hack.frob.com>
56472             Joseph Myers  <joseph@codesourcery.com>
56473             Carlos O'Donell  <carlos@redhat.com>
56474
56475         [BZ #15755]
56476         * config.h.in: Define HAVE_PT_CHOWN.
56477         * config.make.in (build-pt-chown): New variable.
56478         * configure.in (--enable-pt_chown): New configure option.
56479         * configure: Regenerate.
56480         * login/Makefile: Include Makeconfig.  Build pt_chown only if
56481         build-pt-chown is enabled.
56482         * sysdeps/unix/grantpt.c (grantpt) [HAVE_PT_CHOWN]: Spawn
56483         pt_chown to fix pty ownership.
56484         * sysdeps/unix/sysv/linux/grantpt.c [HAVE_PT_CHOWN]: Define
56485         CLOSE_ALL_FDS.
56486         * manual/install.texi (Configuring and compiling): Mention
56487         --enable-pt_chown. Add @findex for grantpt.
56488         * INSTALL: Regenerate.
56489
56490 2013-07-20  David S. Miller  <davem@davemloft.net>
56491
56492         * sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor
56493         difference between 32-bit and 64-bit.
56494
56495 2013-07-15  Carlos O'Donell  <carlos@redhat.com>
56496
56497         [BZ #15711]
56498         * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h):
56499         Avoid system header dependency with -ffreestanding.
56500         ($(objpfx)bits/syscall%d): Likewise.
56501
56502 2013-07-13  David S. Miller  <davem@davemloft.net>
56503
56504         * math/libm-test.inc (casin_test_data): Annotate more cases of missing
56505         underflows from atanl/atan2l due to bug 15319.
56506         (casinh_test_data): Likewise.
56507
56508 2013-07-07  David S. Miller  <davem@davemloft.net>
56509
56510         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
56511
56512 2013-07-05  Jeroen Albers  <_jeroen_@yahoo.com>
56513
56514         * sysdeps/i386/fpu/libm-test-ulps: Update.
56515         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56516
56517 2013-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
56518
56519         * configure.in (--enable-lock-elision): Fix message text.
56520         * INSTALL: Regenerate.
56521         * configure: Regenerate.
56522
56523 2013-07-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56524
56525         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
56526
56527 2013-07-03  Andreas Jaeger  <aj@suse.de>
56528
56529         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_LISTEN): Add
56530         define.
56531         (PTRACE_PEEKSIGINFO): Add new value from Linux 3.10.
56532         (ptrace_peeksiginfo_args): Add.
56533         (__ptrace_peeksiginfo_flags): Add.
56534         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
56535         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
56536         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
56537
56538 2013-07-03  Allan McRae  <allan@archlinux.org>
56539
56540         * sysdeps/i386/fpu/libm-test-ulps: Update.
56541
56542 2013-07-02  David S. Miller  <davem@davemloft.net>
56543
56544         * sysdeps/sparc/fpu/libm-test-ulps: Update.
56545
56546 2013-07-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
56547
56548         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
56549
56550 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
56551
56552         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
56553         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56554
56555 2013-07-02  Andi Kleen <ak@linux.intel.com>
56556
56557         * config.h.in (ENABLE_LOCK_ELISION): Add.
56558         * configure.in (--enable-lock-elision): Add option.
56559         * manual/install.texi: Document --enable lock elision.
56560         * configure: Regenerate
56561         * INSTALL: Regenerate.
56562
56563 2013-07-02  H.J. Lu  <hongjiu.lu@intel.com>
56564
56565         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Enable
56566         SSE4.2 strcasecmp for libc.a.
56567         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
56568
56569 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
56570
56571         [BZ #13304]
56572         * soft-fp/op-common.h (_FP_FMA): New macro.
56573         * soft-fp/op-1.h (_FP_FRAC_HIGHBIT_DW_1): New macro.
56574         (_FP_MUL_MEAT_DW_1_imm): Likewise.  Split out of ...
56575         (_FP_MUL_MEAT_1_imm): ... here.
56576         (_FP_MUL_MEAT_DW_1_wide): New macro.  Split out of ...
56577         (_FP_MUL_MEAT_1_wide): ... here.
56578         (_FP_MUL_MEAT_DW_1_hard): Likewise.  Split out of ...
56579         (_FP_MUL_MEAT_1_hard): ... here.
56580         * soft-fp/op-2.h (_FP_FRAC_HIGHBIT_DW_2): New macro.
56581         (_FP_MUL_MEAT_DW_2_wide): Likewise.  Split out of ...
56582         (_FP_MUL_MEAT_2_wide): ... here.
56583         (_FP_MUL_MEAT_DW_2_wide_3mul): New macro.  Split out of ...
56584         (_FP_MUL_MEAT_2_wide_3mul): ... here.
56585         (_FP_MUL_MEAT_DW_2_gmp): New macro.  Split out of ...
56586         (_FP_MUL_MEAT_2_gmp): ... here.
56587         * soft-fp/op-4.h (_FP_FRAC_HIGHBIT_DW_4): New macro.
56588         (_FP_MUL_MEAT_DW_4_wide): Likewise.  Split out of ...
56589         (_FP_MUL_MEAT_4_wide): ... here.
56590         (_FP_MUL_MEAT_DW_4_gmp): New macro.  Split out of ...
56591         (_FP_MUL_MEAT_4_gmp): ... here.
56592         * soft-fp/single.h (_FP_FRACTBITS_DW_S): New macro.
56593         (_FP_WFRACBITS_DW_S): Likewise.
56594         (_FP_WFRACXBITS_DW_S): Likewise.
56595         (_FP_HIGHBIT_DW_S): Likewise.
56596         (FP_FMA_S): Likewise.
56597         (_FP_FRAC_HIGH_DW_S): Likewise.
56598         * soft-fp/double.h (_FP_FRACTBITS_DW_D): New macro.
56599         (_FP_WFRACBITS_DW_D): Likewise.
56600         (_FP_WFRACXBITS_DW_D): Likewise.
56601         (_FP_HIGHBIT_DW_D): Likewise.
56602         (FP_FMA_D): Likewise.
56603         (_FP_FRAC_HIGH_DW_D): Likewise.
56604         * soft-fp/extended.h (_FP_FRACTBITS_DW_E): New macro.
56605         (_FP_WFRACBITS_DW_E): Likewise.
56606         (_FP_WFRACXBITS_DW_E): Likewise.
56607         (_FP_HIGHBIT_DW_E): Likewise.
56608         (FP_FMA_E): Likewise.
56609         (_FP_FRAC_HIGH_DW_E): Likewise.
56610         * soft-fp/quad.h (_FP_FRACTBITS_DW_Q): New macro.
56611         (_FP_WFRACBITS_DW_Q): Likewise.
56612         (_FP_WFRACXBITS_DW_Q): Likewise.
56613         (_FP_HIGHBIT_DW_Q): Likewise.
56614         (FP_FMA_Q): Likewise.
56615         (_FP_FRAC_HIGH_DW_Q): Likewise.
56616         * soft-fp/fmasf4.c: New file.
56617         * soft-fp/fmadf4.c: Likewise.
56618         * soft-fp/fmatf4.c: Likewise.
56619
56620 2013-06-28  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56621
56622         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
56623         bit_Slow_SSE4_2 and bit_Prefer_PMINUB_for_stringop for Intel
56624         Silvermont.
56625         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_SSE4_2): New
56626         macro.
56627         (index_Slow_SSE4_2): Likewise.
56628         (index_Prefer_PMINUB_for_stringop): Likewise.
56629         * sysdeps/x86_64/multiarch/strchr.S: Skip SSE4.2 version if
56630         bit_Slow_SSE4_2 is set.
56631         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
56632         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
56633
56634 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56635
56636         * sysdeps/powerpc/Makefile: Add comment about generating an offset to
56637         rtld_global._dl_hwcap2.
56638         * sysdeps/powerpc/bits/hwcap.h: Added PPC_FEATURE2_* definitions for
56639         POWER8.
56640         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Extend for
56641         POWER8 feature descriptions defined in _dl_hwcap2.
56642         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Implement AT_HWCAP2
56643         string handling for POWER8 feature bits.
56644         (_DL_HWCAP_COUNT): Increment to 64 to cover AT_HWCAP2 bits.
56645         (_DL_HWCAP_LAST): New definition for position of last AT_HWCAP bit in
56646         _dl_powerpc_cap_flags.
56647         (_DL_HWCAP2_LAST): New definition for last usable bit of AT_HWCAP2.
56648         * sysdeps/powerpc/rtld-global-offsets.sym
56649         (RTLD_GLOBAL_RO_DL_HWCAP2_OFFSET): New offset macro to locate
56650         _dl_hwcap2 in the rtld_global_ro structure.
56651
56652 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56653
56654         * elf/dl-support.c (_dl_hwcap2): Add a new hwcap field for more
56655         hardware capabilities in support of AT_HWCAP2.
56656         (_dl_aux_init): Read AT_HWCAP2 into GLRO(dl_hwcap2).
56657         * elf/dl-sysdep.c (_dl_sysdep_start): Read AT_HWCAP2 into
56658         GLRO(dl_hwcap2).
56659         (_dl_show_auxv): Add support for calling _dl_procinfo to display
56660         AT_HWCAP2.  If a platform doesn't chose to handle displaying AT_HWCAP2
56661         explicitly the unknown a_type display mechanism is used.
56662         * misc/getauxval.c (__getauxval): Return GLRO(dl_hwcap2) on AT_HWCAP2.
56663         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_hwcap2 as a new
56664         struct member.
56665         * sysdeps/generic/dl-procinfo.h (_dl_procinfo): Add TYPE parameter
56666         to macro prototype for AT_HWCAP2 support.
56667         * sysdeps/i386/dl-procinfo.h: Likewise.
56668         * sysdeps/s390/dl-procinfo.h: Likewise.
56669         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Add TYPE parameter to
56670         macro prototype for AT_HWCAP2 support.  Make WORD unsigned long int
56671         rather than signed int.  Stub in handler for TYPE == AT_HWCAP2 to
56672         return -1 for unknown a_type display fallback.
56673         * sysdeps/sparc/dl-procinfo.h: Likewise.
56674         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
56675         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: Likewise.
56676
56677 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
56678
56679         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Shift by page_shift
56680         instead of MMAP2_PAGE_SHIFT in call to INLINE_SYSCALL.
56681
56682 2013-06-28  Pierre Ynard  <linkfanel@yahoo.fr>
56683
56684         [BZ #12492]
56685         * elf/dl-load.c (_dl_map_object_from_fd): Test for failure of
56686         mprotect making __stack_prot writable.
56687
56688 2013-06-28  Nathan Froyd  <froydnj@codesourcery.com>
56689             Joseph Myers  <joseph@codesourcery.com>
56690
56691         * elf/dl-profile.c (struct here_cg_arc_record): Declare 'count'
56692         as being properly aligned.
56693
56694 2013-06-28  Maciej W. Rozycki  <macro@codesourcery.com>
56695
56696         * dlfcn/modstatic5.c: New file.
56697         * dlfcn/tststatic5.c: New file.
56698         * dlfcn/Makefile (tests): Add tststatic5.
56699         (tests-static): Likewise.
56700         (modules-names): Add modstatic5.
56701         (tststatic5-ENV): New variable.
56702         ($(objpfx)tststatic5, $(objpfx)tststatic5.out): New dependencies.
56703
56704         [BZ #15022]
56705         * elf/dl-support.c (_dl_main_map): New variable.
56706         (_dl_ns): Use it to initialize [LM_ID_BASE] element.
56707         (_dl_nns, _dl_load_adds): Set to 1.
56708         (_dl_initial_searchlist): Refer to _dl_main_map.
56709         (_dl_non_dynamic_init): Initialize _dl_main_map.l_origin.
56710         * elf/dl-load.c (_dl_dst_substitute) [!SHARED]: Remove fallback
56711         call to _dl_get_origin.
56712         * elf/dl-open.c (dl_open_worker): Remove !SHARED special casing
56713         around call_map.
56714         (_dl_open) [!SHARED]: Remove code to initialize GL(dl_nns).
56715         * dlfcn/modstatic3.c: New file.
56716         * dlfcn/tststatic3.c: New file.
56717         * dlfcn/tststatic4.c: New file.
56718         * dlfcn/Makefile (tests): Add tststatic3 and tststatic4.
56719         (tests-static): Likewise.
56720         (modules-names): Add modstatic3.
56721         (tststatic3-ENV, tststatic4-ENV): New variables.
56722         ($(objpfx)tststatic3, $(objpfx)tststatic3.out): New dependencies.
56723         ($(objpfx)tststatic4, $(objpfx)tststatic4.out): Likewise.
56724
56725 2013-06-26  Joseph Myers  <joseph@codesourcery.com>
56726
56727         * configure.in (CC): Require GCC version 4.4 or later.
56728         * configure: Regenerated.
56729         * manual/install.texi (Tools for Compilation): Update GCC version
56730         requirement.
56731         * INSTALL: Regenerated.
56732
56733 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56734
56735         [BZ #15674]
56736         * string/test-memcmp.c (check2): New.
56737         (main): Call check2.
56738
56739         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
56740
56741 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
56742
56743         [BZ #15022]
56744         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
56745         over to...
56746         (dl_open_worker) [!SHARED]: ... here.
56747
56748 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56749
56750         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
56751
56752 2013-06-25  Richard Henderson  <rth@redhat.com>
56753
56754         * locale/programs/locarchive.c: Include <libc-internal.h>
56755
56756 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
56757
56758         * manual/texinfo.tex: Update to version 2013-06-21.17, with
56759         trailing whitespace removed.
56760
56761 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
56762
56763         [BZ #10283]
56764         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
56765         * locale/programs/locarchive.c: Include libc-mmap.h.
56766         (prepare_address_space): Take two new outputs (the mmap base and len).
56767         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
56768         values.
56769         (create_archive): Declare new mmap base and len values for
56770         prepare_address_space, and store the result in ah.
56771         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
56772         (enlarge_archive): If ah->mmap_base is not NULL, use that and
56773         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
56774         Declare new mmap base and len values for
56775         prepare_address_space, and store the result in new_ah.
56776         (open_archive): Declare new mmap base and len values for
56777         prepare_address_space, and store the result in ah.
56778         (close_archive): If ah->mmap_base is not NULL, use that and
56779         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
56780         * sysdeps/generic/libc-mmap.h: New file.
56781
56782 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
56783
56784         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
56785         (ALIGN_UP): Likewise.
56786         (PTR_ALIGN_DOWN): Likewise.
56787         (PTR_ALIGN_UP): Likewise.
56788
56789 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56790
56791         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
56792         entry mapped to PPC_PLATFORM_POWER8.
56793         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
56794         POWER8.
56795         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
56796         (_dl_string_platform): Add case for exporting platform position for
56797         POWER8.
56798         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
56799         search path to sysdeps/powerpc/powerpc32/power8 directory.
56800         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
56801         search path to sysdeps/powerpc/powerpc64/power8 directory.
56802         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
56803         power7 directories.
56804         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
56805         power7 directories.
56806
56807 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
56808
56809         * INSTALL: Regenerate.
56810
56811         * nscd/connections.c (nscd_init): Fix comment.
56812
56813 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
56814
56815         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
56816
56817         [BZ #15667]
56818         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
56819         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
56820
56821 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
56822
56823         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
56824         DL_DST_REQ_STATIC.
56825         (DL_DST_REQ_STATIC): Remove macro.
56826
56827 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
56828
56829         [BZ #7006]
56830         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
56831         with a shift of 0 bits.
56832
56833 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
56834
56835         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
56836         $(tststatic-ENV).
56837
56838 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
56839
56840         [BZ #15655]
56841         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
56842
56843 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56844
56845         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
56846         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
56847         accepts -fno-tree-loop-distribute-patterns.
56848         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
56849         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
56850         recursive call.
56851         * string/memset.c (memset): Likewise.
56852         * string/test-memmove.c (simple_memmove): Disable loop transformation
56853         to library calls.
56854         * string/test-memset.c (simple_memset): Likewise.
56855         * benchtests/bench-memmove.c (simple_memmove): Likewise.
56856         * benchtests/bench-memset.c (simple_memset): Likewise.
56857         * configure: Regenerated.
56858
56859 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
56860
56861         * math/test-misc.c (main): Ignore fesetround failure when failures
56862         of subsequent rounding tests would be ignored.
56863
56864         [BZ #15654]
56865         * math/fedisblxcpt.c (fedisableexcept): Return 0.
56866         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
56867         * math/fegetenv.c (__fegetenv): Return 0.
56868         * math/fegetexcept.c (fegetexcept): Return 0.
56869         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
56870         FE_TONEAREST.
56871         * math/feholdexcpt.c (feholdexcept): Return 0.
56872         * math/fesetenv.c (__fesetenv): Return 0.
56873         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
56874         argument FE_TONEAREST.
56875         * math/feupdateenv.c (__feupdateenv): Return 0.
56876         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
56877
56878 2013-06-18  Roland McGrath  <roland@hack.frob.com>
56879
56880         * elf/rtld-Rules (rtld-compile-command.S): New variable.
56881         (rtld-compile-command.s, rtld-compile-command.c): New variables.
56882         ($(objpfx)rtld-%.os rules): Use them.
56883
56884 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56885
56886         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
56887         fields.
56888
56889 2013-06-17  Roland McGrath  <roland@hack.frob.com>
56890
56891         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
56892         length of target pattern, then descending length of dependency pattern.
56893         * configure.in (AWK): Require gawk 3.1.2 or newer.
56894         * manual/install.texi (Tools for Compilation): Say that we do.
56895         * configure: Regenerated.
56896
56897         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
56898         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
56899         * scripts/sysd-rules.awk: ... this new script.
56900         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
56901         than a glob-style pattern.
56902
56903 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
56904
56905         * math/test-misc.c (main): Do not treat incorrectly rounded
56906         conversions as failure unless ROUNDING_TESTS passes.
56907
56908 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
56909
56910         [BZ #15631]
56911         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
56912         restore exception state around main square root computation, then
56913         check for inexactness explicitly.
56914
56915         * math/libm-test.inc (fma_test_data): Add another test.
56916
56917 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
56918
56919         * manual/threads.texi (Non-POSIX Extensions): New document
56920         node.  Document pthread_getattr_default_np and
56921         pthread_setattr_default_np.
56922
56923         * Versions.def (libpthread): Add GLIBC_2.18.
56924         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
56925         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
56926         Likewise.
56927         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
56928         Likewise.
56929         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
56930         Likewise.
56931         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
56932         Likewise.
56933         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
56934         Likewise.
56935         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
56936         Likewise.
56937         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
56938         Likewise.
56939         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
56940         Likewise.
56941         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
56942         Likewise.
56943
56944 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56945
56946         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
56947         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
56948
56949 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
56950             H.J. Lu  <hjl.tools@gmail.com>
56951
56952         [BZ #15627]
56953         * sysdeps/x86_64/rtld-memset.c: Remove file.
56954         * sysdeps/x86_64/rtld-memset.S: New file.
56955
56956 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
56957
56958         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
56959         (test_in_one_mode): Take arguments for whether the rounding mode
56960         is supported for each floating-point type.
56961         (do_test): Pass new arguments to test_in_one_mode using
56962         ROUNDING_TESTS.
56963
56964 2013-06-13  Roland McGrath  <roland@hack.frob.com>
56965
56966         * posix/tst-waitid.c (do_test): Distinguish different instances of
56967         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
56968         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
56969         before entering the kernel for waitpid.
56970
56971 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
56972
56973         * NEWS: Fix note on clock function precision.  Text by Roland
56974         McGrath.
56975
56976 2013-06-13  Roland McGrath  <roland@hack.frob.com>
56977
56978         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
56979         it into place only when and if the sanity check passes.
56980
56981 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
56982
56983         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
56984         output for whether conversion result is exact.  Take argument
56985         indicating whether type is IBM long double.
56986         (round_for_all): Change need_exact field to ibm_ld.
56987         * stdlib/tst-strtod-round.c (struct exactness): New type.
56988         (struct test): Change bool ld_ok field to struct exactness exact.
56989         (TEST): Update all definitions for change to field.
56990         (tests): Regenerate array contents.
56991         (test_in_one_mode): Take pointer to new field instead of old ld_ok
56992         field value.  Check for IBM long double here.
56993         (do_test): Update calls to test_in_one_mode.
56994
56995 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
56996
56997         [BZ #12515]
56998         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
56999         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
57000
57001 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57002
57003         [BZ #15605]
57004         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
57005         generated by the compiler on loop optimizations.
57006         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
57007         general definitions.
57008
57009 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
57010
57011         * math/bug-nextafter.c: Include <math-tests.h>.
57012         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57013         the relevant type.
57014         * math/bug-nexttoward.c: Include <math-tests.h>.
57015         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57016         the relevant type.
57017         * math/test-misc.c: Include <math-tests.h>.
57018         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57019         the relevant type.
57020
57021 2013-06-12  Andreas Jaeger  <aj@suse.de>
57022
57023         * po/ia.po: Update Interlingua translation from translation
57024         project.
57025
57026 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
57027
57028         * include/fenv.h: Include stdbool.h.
57029         (struct rm_ctx): New structure.
57030         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
57031         Define macro.
57032         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
57033         (SET_RESTORE_ROUNDF): Likewise.
57034         (SET_RESTORE_ROUNDL): Likewise.
57035         (SET_RESTORE_ROUND_NOEX): Likewise.
57036         (SET_RESTORE_ROUND_NOEXF): Likewise.
57037         (SET_RESTORE_ROUND_NOEXL): Likewise.
57038         (SET_RESTORE_ROUND_53BIT): Likewise.
57039         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
57040         (libc_feresetround_noexf_ctx): Likewise.
57041         (libc_feresetround_noexl_ctx): Likewise.
57042         (libc_feholdsetround_53bit_ctx): Likewise.
57043         (libc_feresetround_53bit_ctx): Likewise.
57044         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
57045         (libc_feholdexcept_setround_sse_ctx): New function.
57046         (libc_fesetenv_sse_ctx): Likewise.
57047         (libc_feupdateenv_sse_ctx): Likewise.
57048         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
57049         (libc_feholdexcept_setround_387_ctx): Likewise.
57050         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
57051         (libc_feholdsetround_387_prec_ctx): Likewise.
57052         (libc_feholdsetround_387_ctx): Likewise.
57053         (libc_feholdsetround_387_53bit_ctx): Likewise.
57054         (libc_feholdsetround_sse_ctx): Likewise.
57055         (libc_feresetround_sse_ctx): Likewise.
57056         (libc_feresetround_387_ctx): Likewise.
57057         (libc_feupdateenv_387_ctx): Likewise.
57058         (libc_feholdexcept_setroundf_ctx): Define macro.
57059         (libc_fesetenvf_ctx): Likewise.
57060         (libc_feupdateenvf_ctx): Likewise.
57061         (libc_feholdsetroundf_ctx): Likewise.
57062         (libc_feresetroundf_ctx): Likewise.
57063         (libc_feholdexcept_setround_ctx): Likewise.
57064         (libc_fesetenv_ctx): Likewise.
57065         (libc_feupdateenv_ctx): Likewise.
57066         (libc_feholdsetround_ctx): Likewise.
57067         (libc_feresetround_ctx): Likewise.
57068         (libc_feholdexcept_setroundl_ctx): Likewise.
57069         (libc_feupdateenvl_ctx): Likewise.
57070         (libc_feholdsetroundl_ctx): Likewise.
57071         (libc_feresetroundl_ctx): Likewise.
57072         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
57073         (libc_feresetround_53bit_ctx): Likewise.
57074
57075 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57076
57077         * locale/iso-639.def: Convert to UTF-8.
57078
57079 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
57080
57081         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
57082         (EXCEPTION_TESTS_double): Likewise.
57083         (EXCEPTION_TESTS_long_double): Likewise.
57084         (EXCEPTION_TESTS): Likewise.
57085         * math/libm-test.inc (test_exceptions): Only test exceptions if
57086         EXCEPTION_TESTS (FLOAT).
57087
57088 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57089
57090         * benchtests/Makefile (string-bench): Add strcpy_chk and
57091         stpcpy_chk.
57092         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
57093         * benchtests/bench-stpcpy_chk.c: New file.
57094         * benchtests/bench-strcpy_chk-ifunc.c: New file.
57095         * benchtests/bench-strcpy_chk.c: New file.
57096         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
57097         code.
57098         (do_test): Likewise.
57099
57100 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
57101
57102         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
57103         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
57104         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
57105         with tabs where appropriate.
57106         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
57107         dl-procinfo.h.
57108         [PPC_PLATFORM_PPC440]: Likewise.
57109         [PPC_PLATFORM_PPC464]: Likewise.
57110         [PPC_PLATFORM_PPC476]: Likewise.
57111         (_dl_string_platform): Add support for detecting ppc405, ppc440,
57112         ppc464, and ppc476 platform strings merging from ports/
57113         dl-procinfo.h.
57114
57115 2013-06-11  Andreas Schwab  <schwab@suse.de>
57116
57117         [BZ #14991]
57118         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
57119         (from_ucs4_idx): Regenerate.
57120         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
57121         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
57122         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
57123         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
57124         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
57125         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
57126         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
57127         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
57128         from FROM_LOOP and TO_LOOP specific macros.
57129         (BODY): Handle combining characters.
57130         * iconvdata/BIG5HKSCS.irreversible: Update.
57131         * iconvdata/BIG5HKSCS.precomposed: New file.
57132         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
57133         characters.
57134         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
57135
57136 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57137
57138         * include/sys/time.h: Fix indentation and add copyright header.
57139
57140         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
57141         (do_test): Likewise.
57142         * string/test-memchr.c (do_one_test): Likewise.
57143         (do_test): Likewise.
57144         * string/test-memcmp.c (do_one_test): Likewise.
57145         (do_test): Likewise.
57146         * string/test-memcpy.c (do_one_test): Likewise.
57147         (do_test): Likewise.
57148         * string/test-memmem.c (do_one_test): Likewise.
57149         (do_test): Likewise.
57150         (do_random_tests): Likewise.
57151         * string/test-memmove.c (do_one_test): Likewise.
57152         (do_test): Likewise.
57153         * string/test-memset.c (do_one_test): Likewise.
57154         (do_test): Likewise.
57155         * string/test-rawmemchr.c (do_one_test): Likewise.
57156         (do_test): Likewise.
57157         * string/test-strcasecmp.c (do_one_test): Likewise.
57158         (do_test): Likewise.
57159         * string/test-strcasestr.c (do_one_test): Likewise.
57160         (do_test): Likewise.
57161         * string/test-strcat.c (do_one_test): Likewise.
57162         (do_test): Likewise.
57163         * string/test-strchr.c (do_one_test): Likewise.
57164         (do_test): Likewise.
57165         * string/test-strcmp.c (do_one_test): Likewise.
57166         (do_test): Likewise.
57167         * string/test-strcpy.c (do_one_test): Likewise.
57168         (do_test): Likewise.
57169         * string/test-string.h: Likewise.
57170         (test_init): Likewise.
57171         * string/test-strlen.c (do_one_test): Likewise.
57172         (do_test): Likewise.
57173         * string/test-strncasecmp.c (do_one_test): Likewise.
57174         (do_test): Likewise.
57175         * string/test-strncat.c (do_one_test): Likewise.
57176         (do_test): Likewise.
57177         * string/test-strncmp.c (do_one_test): Likewise.
57178         (do_test_limit): Likewise.
57179         (do_test): Likewise.
57180         * string/test-strncpy.c (do_one_test): Likewise.
57181         (do_test): Likewise.
57182         * string/test-strnlen.c (do_one_test): Likewise.
57183         (do_test): Likewise.
57184         * string/test-strpbrk.c (do_one_test): Likewise.
57185         (do_test): Likewise.
57186         * string/test-strrchr.c (do_one_test): Likewise.
57187         (do_test): Likewise.
57188         * string/test-strspn.c (do_one_test): Likewise.
57189         (do_test): Likewise.
57190         * string/test-strstr.c (do_one_test): Likewise.
57191         (do_test): Likewise.
57192
57193         * benchtests/Makefile (string-bench): Add string benchmarks.
57194         * benchtests/bench-bcopy-ifunc.c: New file.
57195         * benchtests/bench-bcopy.c: New file.
57196         * benchtests/bench-bzero-ifunc.c: New file.
57197         * benchtests/bench-bzero.c: New file.
57198         * benchtests/bench-memccpy-ifunc.c: New file.
57199         * benchtests/bench-memccpy.c: New file.
57200         * benchtests/bench-memchr-ifunc.c: New file.
57201         * benchtests/bench-memchr.c: New file.
57202         * benchtests/bench-memcmp-ifunc.c: New file.
57203         * benchtests/bench-memcmp.c: New file.
57204         * benchtests/bench-memmem-ifunc.c: New file.
57205         * benchtests/bench-memmem.c: New file.
57206         * benchtests/bench-memmove-ifunc.c: New file.
57207         * benchtests/bench-memmove.c: New file.
57208         * benchtests/bench-mempcpy-ifunc.c: New file.
57209         * benchtests/bench-mempcpy.c: New file.
57210         * benchtests/bench-memset-ifunc.c: New file.
57211         * benchtests/bench-memset.c: New file.
57212         * benchtests/bench-rawmemchr-ifunc.c: New file.
57213         * benchtests/bench-rawmemchr.c: New file.
57214         * benchtests/bench-stpcpy-ifunc.c: New file.
57215         * benchtests/bench-stpcpy.c: New file.
57216         * benchtests/bench-stpncpy-ifunc.c: New file.
57217         * benchtests/bench-stpncpy.c: New file.
57218         * benchtests/bench-strcasecmp-ifunc.c: New file.
57219         * benchtests/bench-strcasecmp.c: New file.
57220         * benchtests/bench-strcasestr-ifunc.c: New file.
57221         * benchtests/bench-strcasestr.c: New file.
57222         * benchtests/bench-strcat-ifunc.c: New file.
57223         * benchtests/bench-strcat.c: New file.
57224         * benchtests/bench-strchr-ifunc.c: New file.
57225         * benchtests/bench-strchr.c: New file.
57226         * benchtests/bench-strchrnul-ifunc.c: New file.
57227         * benchtests/bench-strchrnul.c: New file.
57228         * benchtests/bench-strcmp-ifunc.c: New file.
57229         * benchtests/bench-strcmp.c: New file.
57230         * benchtests/bench-strcpy-ifunc.c: New file.
57231         * benchtests/bench-strcpy.c: New file.
57232         * benchtests/bench-strcspn-ifunc.c: New file.
57233         * benchtests/bench-strcspn.c: New file.
57234         * benchtests/bench-strlen-ifunc.c: New file.
57235         * benchtests/bench-strlen.c: New file.
57236         * benchtests/bench-strncasecmp-ifunc.c: New file.
57237         * benchtests/bench-strncasecmp.c: New file.
57238         * benchtests/bench-strncat-ifunc.c: New file.
57239         * benchtests/bench-strncat.c: New file.
57240         * benchtests/bench-strncmp-ifunc.c: New file.
57241         * benchtests/bench-strncmp.c: New file.
57242         * benchtests/bench-strncpy-ifunc.c: New file.
57243         * benchtests/bench-strncpy.c: New file.
57244         * benchtests/bench-strnlen-ifunc.c: New file.
57245         * benchtests/bench-strnlen.c: New file.
57246         * benchtests/bench-strpbrk-ifunc.c: New file.
57247         * benchtests/bench-strpbrk.c: New file.
57248         * benchtests/bench-strrchr-ifunc.c: New file.
57249         * benchtests/bench-strrchr.c: New file.
57250         * benchtests/bench-strspn-ifunc.c: New file.
57251         * benchtests/bench-strspn.c: New file.
57252         * benchtests/bench-strstr-ifunc.c: New file.
57253         * benchtests/bench-strstr.c: New file.
57254
57255         * benchtests/Makefile: Disable parallel execution of targets.
57256         (string-bench): Add memcpy.
57257         (benchset): New variable to store a list of benchmark sets.
57258         (bench-func): Renamed from bench.
57259         (bench-set): New target.
57260         (bench): Depend on bench-func and bench-set.
57261         * benchtests/README: Add section on benchmark sets.
57262         * benchtests/bench-memcpy-ifunc.c: New file.
57263         * benchtests/bench-memcpy.c: New file.
57264         * benchtests/bench-string.h: New file.
57265
57266 2013-06-11  Andreas Schwab  <schwab@suse.de>
57267
57268         [BZ #15577]
57269         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
57270         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
57271         values in the triple.
57272         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
57273         terminator in the group key.
57274
57275 2013-06-11  Andreas Jaeger  <aj@suse.de>
57276
57277         * po/zh_TW.po: Update Chinese (traditional) translation from
57278         translation project.
57279
57280 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57281
57282         * include/time.h (__clock_gettime): Add libc_hidden_proto.
57283         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
57284         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
57285         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
57286         (clock_getcpuclockid): Likewise.
57287         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
57288         Add weak_alias and libc_hidden_def.
57289         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
57290         * rt/clock_gettime.c (clock_gettime): Rename to
57291         __clock_gettime.  Add weak_alias and libc_hidden_def.
57292         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
57293         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
57294         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
57295         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
57296         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
57297         Likewise.
57298         * rt/clock_settime.c (clock_settime): Rename to
57299         __clock_settime.  Add weak_alias and libc_hidden_def.
57300         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
57301
57302 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
57303
57304         * mach/err_boot.sub: Remove trailing whitespace.
57305         * mach/err_ipc.sub: Likewise.
57306         * mach/err_mach.sub: Likewise.
57307
57308         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
57309         (ROUNDING_TESTS_double): Likewise.
57310         (ROUNDING_TESTS_long_double): Likewise.
57311         (ROUNDING_TESTS): Likewise.
57312         * math/libm-test.inc: Include <math-tests.h>.
57313         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
57314         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
57315         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
57316         (IF_ROUND_INIT_FE_UPWARD): Likewise.
57317
57318 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
57319
57320         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
57321         of assigning.
57322
57323 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
57324
57325         * sysdeps/gnu/errlist.awk: Do not generate space at end of
57326         otherwise empty TRANS lines.
57327         * sysdeps/gnu/errlist.c: Regenerated.
57328
57329         * catgets/gencat.c (error_print): Use (void) in function
57330         definition.
57331         * crypt/crypt_util.c (__init_des): Likewise.
57332         * crypt/speeds.c (Stop): Likewise.
57333         (main): Likewise.
57334         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
57335         * inet/ruserpass.c (token): Likewise.
57336         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
57337         * intl/localealias.c (extend_alias_table): Likewise.
57338         * intl/plural-exp.c (init_germanic_plural): Likewise.
57339         * libio/fcloseall.c (__fcloseall): Likewise.
57340         * libio/genops.c (_IO_flush_all): Likewise.
57341         (_IO_flush_all_linebuffered): Likewise.
57342         (_IO_cleanup): Likewise.
57343         (_IO_iter_begin): Likewise.
57344         (_IO_iter_end): Likewise.
57345         (_IO_list_lock): Likewise.
57346         (_IO_list_unlock): Likewise.
57347         (_IO_list_resetlock): Likewise.
57348         * libio/getchar.c (getchar): Likewise.
57349         * libio/getchar_u.c (getchar_unlocked): Likewise.
57350         * libio/getwchar.c (getwchar): Likewise.
57351         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
57352         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
57353         * login/getpt.c (__getpt): Likewise.
57354         * login/tst-utmp.c (main): Likewise.
57355         * malloc/hooks.c (__malloc_check_init): Likewise.
57356         * malloc/malloc.c (__malloc_stats): Likewise.
57357         * malloc/mtrace.c (tr_break): Likewise.
57358         (mtrace): Likewise.
57359         (muntrace): Likewise.
57360         * misc/fstab.c (endfsent): Likewise.
57361         * misc/getclktck.c (__getclktck): Likewise.
57362         * misc/getdtsz.c (__getdtablesize): Likewise.
57363         * misc/gethostid.c (gethostid): Likewise.
57364         * misc/getpagesize.c (__getpagesize): Likewise.
57365         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
57366         (__get_nprocs): Likewise.
57367         (__get_phys_pages): Likewise.
57368         (__get_avphys_pages): Likewise.
57369         * misc/getttyent.c (getttyent): Likewise.
57370         (setttyent): Likewise.
57371         (endttyent): Likewise.
57372         * misc/getusershell.c (getusershell): Likewise.
57373         (endusershell): Likewise.
57374         (setusershell): Likewise.
57375         (initshells): Likewise.
57376         * misc/hsearch.c (__hdestroy): Likewise.
57377         * misc/sync.c (sync): Likewise.
57378         * misc/syslog.c (closelog_internal): Likewise.
57379         (closelog): Likewise.
57380         * misc/ttyslot.c (ttyslot): Likewise.
57381         * misc/vhangup.c (vhangup): Likewise.
57382         * posix/fork.c (__fork): Likewise.
57383         * posix/getegid.c (__getegid): Likewise.
57384         * posix/geteuid.c (__geteuid): Likewise.
57385         * posix/getgid.c (__getgid): Likewise.
57386         * posix/getpid.c (__getpid): Likewise.
57387         * posix/getppid.c (__getppid): Likewise.
57388         * posix/getuid.c (__getuid): Likewise.
57389         * posix/pause.c (pause): Likewise.
57390         * posix/setpgrp.c (setpgrp): Likewise.
57391         * posix/setsid.c (__setsid): Likewise.
57392         * posix/test-vfork.c (noop): Likewise.
57393         * resolv/gethnamaddr.c (_endhtent): Likewise.
57394         (_gethtent): Likewise.
57395         (ht_endhostent): Likewise.
57396         (gethostent): Likewise.
57397         (dns_service): Likewise.
57398         * stdlib/drand48.c (drand48): Likewise.
57399         * stdlib/lrand48.c (lrand48): Likewise.
57400         * stdlib/mrand48.c (mrand48): Likewise.
57401         * stdlib/rand.c (rand): Likewise.
57402         * stdlib/random.c (__random): Likewise.
57403         * stdlib/setenv.c (clearenv): Likewise.
57404         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
57405         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
57406         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
57407         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
57408         (__get_nprocs): Likewise.
57409         (__get_phys_pages): Likewise.
57410         (__get_avphys_pages): Likewise.
57411         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
57412         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
57413         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
57414         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
57415         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
57416         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
57417         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
57418         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
57419         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
57420         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
57421         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
57422         * sysdeps/mach/hurd/sync.c (sync): Likewise.
57423         * sysdeps/posix/clock.c (clock): Likewise.
57424         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
57425         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
57426         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
57427         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
57428         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
57429         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
57430         (__get_nprocs_conf): Likewise.
57431         (__get_phys_pages): Likewise.
57432         (__get_avphys_pages): Likewise.
57433         * time/clock.c (clock): Likewise.
57434         * time/tzset.c (__tzname_max): Likewise.
57435
57436 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
57437
57438         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
57439         (__bswap_32): Do not use "register".
57440         * crypt/crypt.c (_ufc_doit_r): Likewise.
57441         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
57442         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
57443         * gmon/gmon.c (__monstartup): Likewise.
57444         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
57445         * hurd/hurdmalloc.c (more_memory): Likewise.
57446         (malloc): Likewise.
57447         (free): Likewise.
57448         (realloc): Likewise.
57449         (malloc_fork_prepare): Likewise.
57450         (malloc_fork_parent): Likewise.
57451         (malloc_fork_child): Likewise.
57452         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
57453         (_svcauth_des): Likewise.
57454         * inet/inet_lnaof.c (inet_lnaof): Likewise.
57455         * inet/inet_net.c (inet_network): Likewise.
57456         * inet/inet_netof.c (inet_netof): Likewise.
57457         * inet/rcmd.c (__validuser2_sa): Likewise.
57458         * io/fts.c (fts_open): Likewise.
57459         (fts_load): Likewise.
57460         (fts_close): Likewise.
57461         (fts_read): Likewise.
57462         (fts_children): Likewise.
57463         (fts_build): Likewise.
57464         (fts_stat): Likewise.
57465         (fts_sort): Likewise.
57466         (fts_alloc): Likewise.
57467         (fts_lfree): Likewise.
57468         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
57469         (_IO_file_xsgetn): Likewise.
57470         (_IO_file_xsgetn_mmap): Likewise.
57471         * libio/iofopncook.c (_IO_cookie_read): Likewise.
57472         (_IO_cookie_write): Likewise.
57473         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
57474         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
57475         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
57476         * malloc/obstack.c (_obstack_begin): Likewise.
57477         (_obstack_begin_1): Likewise.
57478         (_obstack_newchunk): Likewise.
57479         (_obstack_allocated_p): Likewise.
57480         (obstack_free): Likewise.
57481         (_obstack_memory_used): Likewise.
57482         * misc/getttyent.c (getttynam): Likewise.
57483         (getttyent): Likewise.
57484         (skip): Likewise.
57485         (value): Likewise.
57486         * misc/getusershell.c (initshells): Likewise.
57487         * misc/syslog.c (__vsyslog_chk): Likewise.
57488         * misc/ttyslot.c (ttyslot): Likewise.
57489         * nis/nis_hash.c (__nis_hash): Likewise.
57490         * posix/fnmatch_loop.c (FCT): Likewise.
57491         * posix/getconf.c (print_all): Likewise.
57492         (main): Likewise.
57493         * posix/getopt.c (exchange): Likewise.
57494         * posix/glob.c (globfree): Likewise.
57495         (prefix_array): Likewise.
57496         (__glob_pattern_type): Likewise.
57497         * resolv/arpa/nameser.h (NS_GET16): Likewise.
57498         (NS_GET32): Likewise.
57499         (NS_PUT16): Likewise.
57500         (NS_PUT32): Likewise.
57501         * resolv/gethnamaddr.c (getanswer): Likewise.
57502         (gethostbyname2): Likewise.
57503         (gethostbyaddr): Likewise.
57504         (_gethtent): Likewise.
57505         (_gethtbyname2): Likewise.
57506         (_gethtbyaddr): Likewise.
57507         * resolv/ns_print.c (dst_s_get_int16): Likewise.
57508         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
57509         * resolv/res_init.c (__res_vinit): Likewise.
57510         (net_mask): Likewise.
57511         * resolv/res_mkquery.c (outchar): Likewise.
57512         (PRINT): Likewise.
57513         * stdio-common/printf_fp.c (outchar): Likewise.
57514         (PRINT): Likewise.
57515         * stdio-common/printf_fphex.c (outchar): Likewise.
57516         (PRINT): Likewise.
57517         * stdio-common/printf_size.c (outchar): Likewise.
57518         (PRINT): Likewise.
57519         * stdio-common/test_rdwr.c (main): Likewise.
57520         * stdio-common/tfformat.c (matches): Likewise.
57521         * stdio-common/vfprintf.c (outchar): Likewise.
57522         (printf_unknown): Likewise.
57523         (buffered_vfprintf): Likewise.
57524         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
57525         * stdio-common/xbug.c (AppendToBuffer): Likewise.
57526         (ReadFile): Likewise.
57527         * stdlib/qsort.c (SWAP): Likewise.
57528         (_quicksort): Likewise.
57529         * stdlib/setenv.c (__add_to_environ): Likewise.
57530         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
57531         * stdlib/strtol_l.c (__strtol_l): Likewise.
57532         * stdlib/tst-strtod.c (main): Likewise.
57533         * stdlib/tst-strtol.c (main): Likewise.
57534         * stdlib/tst-strtoll.c (main): Likewise.
57535         * string/bits/string2.h (__strcmp_cc): Likewise.
57536         (__strcmp_cg): Likewise.
57537         (__strcspn_c1): Likewise.
57538         (__strcspn_c2): Likewise.
57539         (__strcspn_c3): Likewise.
57540         (__strspn_c1): Likewise.
57541         (__strspn_c2): Likewise.
57542         (__strspn_c3): Likewise.
57543         (__strsep_1c): Likewise.
57544         (__strsep_2c): Likewise.
57545         (__strsep_3c): Likewise.
57546         * string/memccpy.c (__memccpy): Likewise.
57547         * string/stpcpy.c (__stpcpy): Likewise.
57548         * string/strcmp.c (strcmp): Likewise.
57549         * string/strrchr.c (strrchr): Likewise.
57550         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
57551         Likewise.
57552         * sysdeps/mach/hurd/getcwd.c
57553         (_hurd_canonicalize_directory_name_internal): Likewise.
57554         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
57555         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
57556         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
57557         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
57558         Likewise, in both definitions.
57559         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
57560         definitions.
57561         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
57562         64] (__bswap_64): Likewise.
57563         * time/test_time.c (main): Likewise.
57564         * time/tzfile.c (__tzfile_read): Likewise.
57565         (__tzfile_compute): Likewise.
57566         * time/tzset.c (__tzset_parse_tz): Likewise.
57567         (tzset_internal): Likewise.
57568         (compute_change): Likewise.
57569         * wcsmbs/wcscat.c (__wcscat): Likewise.
57570         * wcsmbs/wcschr.c (wcschr): Likewise.
57571         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
57572         * wcsmbs/wcscspn.c (wcscspn): Likewise.
57573         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
57574         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
57575         * wcsmbs/wcsspn.c (wcsspn): Likewise.
57576         * wcsmbs/wcsstr.c (wcsstr): Likewise.
57577         * wcsmbs/wmemchr.c (wmemchr): Likewise.
57578         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
57579         * wcsmbs/wmemset.c (wmemset): Likewise.
57580
57581 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
57582
57583         * scripts/config.guess: Update to version 2013-05-16.
57584         * scripts/config.sub: Update to version 2013-04-24.
57585         * scripts/install-sh: Update to version 2011-11-20.07.
57586         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
57587         * scripts/move-if-change: Update to version 2012-01-06 07:23.
57588
57589 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
57590
57591         * debug/fgetws_u_chk.c: Fix leading whitespaces.
57592         * elf/sln.c: Likewise.
57593         * hurd/hurd/ioctl.h: Likewise.
57594         * hurd/hurdmalloc.c: Likewise.
57595         * hurd/xattr.c: Likewise.
57596         * include/shlib-compat.h: Likewise.
57597         * inet/ruserpass.c: Likewise.
57598         * libio/iofgets_u.c: Likewise.
57599         * libio/iofgetws_u.c: Likewise.
57600         * locale/programs/ld-identification.c: Likewise.
57601         * locale/programs/ld-time.c: Likewise.
57602         * mach/msg-destroy.c: Likewise.
57603         * nss/nss_files/files-netgrp.c: Likewise.
57604         * resolv/res_data.c: Likewise.
57605         * soft-fp/op-1.h: Likewise.
57606         * soft-fp/op-2.h: Likewise.
57607         * soft-fp/op-4.h: Likewise.
57608         * soft-fp/op-common.h: Likewise.
57609         * stdio-common/printf_fphex.c: Likewise.
57610         * stdlib/strtod_l.c: Likewise.
57611         * sunrpc/rpc/clnt.h: Likewise.
57612         * sysdeps/generic/framestate.c: Likewise.
57613         * sysdeps/i386/bsd-_setjmp.S: Likewise.
57614         * sysdeps/i386/bsd-setjmp.S: Likewise.
57615         * sysdeps/i386/__longjmp.S: Likewise.
57616         * sysdeps/i386/setjmp.S: Likewise.
57617         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
57618         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
57619         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
57620         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
57621         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
57622         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
57623         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
57624         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
57625         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
57626         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
57627         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
57628         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
57629         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
57630         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
57631         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
57632         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
57633         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
57634         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
57635         * sysdeps/ieee754/support.c: Likewise.
57636         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
57637         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
57638         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
57639         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
57640         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
57641         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
57642         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
57643         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
57644         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
57645         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
57646         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
57647         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
57648         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
57649         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
57650         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
57651         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
57652         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
57653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
57654
57655 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
57656
57657         * posix/transbug.c: Remove executable mode.
57658
57659 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
57660
57661         * crypt/speeds.c: Remove trailing whitespace.
57662         * dlfcn/default.c: Likewise.
57663         * elf/ifuncdep2.c: Likewise.
57664         * elf/ifuncmain1.c: Likewise.
57665         * elf/ifuncmain1vis.c: Likewise.
57666         * elf/testobj.h: Likewise.
57667         * elf/tst-stackguard1.c: Likewise.
57668         * gmon/sys/gmon.h: Likewise.
57669         * hurd/hurdmsg.c: Likewise.
57670         * hurd/new-fd.c: Likewise.
57671         * hurd/ports-get.c: Likewise.
57672         * iconvdata/ibm1008_420.c: Likewise.
57673         * inet/tst-getni1.c: Likewise.
57674         * inet/tst-getni2.c: Likewise.
57675         * libio/ioungetc.c: Likewise.
57676         * libio/wfiledoalloc.c: Likewise.
57677         * manual/libm-err-tab.pl: Likewise.
57678         * math/w_dremf.c: Likewise.
57679         * misc/ftruncate.c: Likewise.
57680         * posix/bug-glob2.c: Likewise.
57681         * posix/tst-pcre.c: Likewise.
57682         * posix/wait4.c: Likewise.
57683         * resolv/README: Likewise.
57684         * resolv/res_debug.h: Likewise.
57685         * resolv/tst-inet_ntop.c: Likewise.
57686         * setjmp/bug269-setjmp.c: Likewise.
57687         * soft-fp/extended.h: Likewise.
57688         * soft-fp/op-1.h: Likewise.
57689         * soft-fp/op-2.h: Likewise.
57690         * soft-fp/op-4.h: Likewise.
57691         * soft-fp/op-8.h: Likewise.
57692         * soft-fp/testit.c: Likewise.
57693         * stdio-common/bug16.c: Likewise.
57694         * stdlib/random.c: Likewise.
57695         * sunrpc/rpcsvc/rquota.x: Likewise.
57696         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
57697         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
57698         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
57699         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
57700         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
57701         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
57702         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
57703         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
57704         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
57705         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
57706         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
57707         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
57708         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
57709         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
57710         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
57711         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
57712         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
57713         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
57714         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
57715         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
57716         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
57717         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
57718         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
57719         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
57720         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
57721         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
57722         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
57723         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
57724         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
57725         * sysdeps/ieee754/s_lib_version.c: Likewise.
57726         * sysdeps/mach/hurd/check_fds.c: Likewise.
57727         * sysdeps/mach/hurd/getsockname.c: Likewise.
57728         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
57729         * sysdeps/mach/hurd/recvfrom.c: Likewise.
57730         * sysdeps/powerpc/bits/link.h: Likewise.
57731         * sysdeps/powerpc/dl-procinfo.c: Likewise.
57732         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
57733         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
57734         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
57735         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
57736         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
57737         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
57738         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
57739         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
57740         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
57741         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
57742         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
57743         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
57744         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
57745         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
57746         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
57747         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
57748         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
57749         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
57750         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
57751         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
57752         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
57753         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
57754         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
57755         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
57756         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
57757         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
57758         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
57759         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
57760         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
57761         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
57762         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
57763         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
57764         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
57765         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
57766         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
57767         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
57768         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
57769         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
57770         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
57771         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
57772         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
57773         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
57774         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
57775         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
57776         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
57777         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
57778         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
57779         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
57780         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
57781         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
57782         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
57783         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
57784         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
57785         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
57786         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
57787         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
57788         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
57789         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
57790         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
57791         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
57792         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
57793         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
57794         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
57795         * sysdeps/powerpc/sysdep.h: Likewise.
57796         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
57797         * sysdeps/s390/s390-64/sub_n.S: Likewise.
57798         * sysdeps/sh/dl-trampoline.S: Likewise.
57799         * sysdeps/sh/memset.S: Likewise.
57800         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
57801         * sysdeps/sh/strlen.S: Likewise.
57802         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
57803         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
57804         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
57805         * sysdeps/sparc/sparc32/rem.S: Likewise.
57806         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
57807         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
57808         * sysdeps/sparc/sparc32/strchr.S: Likewise.
57809         * sysdeps/sparc/sparc32/udiv.S: Likewise.
57810         * sysdeps/sparc/sparc32/urem.S: Likewise.
57811         * sysdeps/sparc/sparc64/add_n.S: Likewise.
57812         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
57813         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
57814         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
57815         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
57816         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
57817         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
57818         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
57819         * sysdeps/unix/bsd/times.c: Likewise.
57820         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
57821         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
57822         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
57823         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
57824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
57825         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
57826         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
57827         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
57828         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
57829         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
57830         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
57831         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
57832         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
57833         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
57834         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
57835         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
57836         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
57837         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
57838         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
57839         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
57840         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
57841         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
57842         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
57843         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
57844         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
57845         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
57846         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
57847         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
57848         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
57849         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
57850         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
57851         * sysdeps/x86_64/strcspn.S: Likewise.
57852
57853 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
57854
57855         * locale/C-translit.h: Revert #include <stdint.h> because this is a
57856         generated file.  Regenerate properly from gen-translit.pl.
57857         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
57858         locale/C-translit.h.
57859
57860 2013-06-05  Andreas Schwab  <schwab@suse.de>
57861
57862         [BZ #15100]
57863         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
57864         week as 6 instead of -1.
57865         * time/tst-strptime.c (day_tests): Add test case.
57866
57867 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
57868
57869         * sysdeps/generic/math_private.h
57870         (libc_feholdexcept_setround_53bit): Replace with
57871         libc_feholdsetround_53bit.
57872         (libc_feupdateenv_53bit): Replace with
57873         libc_feresetround_53bit.
57874         (SET_RESTORE_ROUND_53BIT): Adjust.
57875
57876 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
57877
57878         * string/test-strchrnul.c: Add copyright header.
57879
57880         * posix/tst-getaddrinfo4.c: Increase test timeout.
57881
57882 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
57883
57884         [BZ #15536]
57885         * math/libm-test.inc (MAX_EXP): Remove
57886         (MIN_EXP): Define.
57887         (ulp): Use MIN_EXP - MANT_DIG.
57888         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
57889
57890 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
57891
57892         * po/be.po: Revert last change.
57893         * po/zh_CN.po: Likewise.
57894         * po/header.pot: Likewise.
57895
57896 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
57897
57898         * Makefile ($(common-objpfx)linkobj/libc.so): Define
57899         link-libc-deps to empty as target-specific variable.
57900         * Makerules (link-libc-args): New variable.
57901         (libc-for-link): Likewise.
57902         (link-libc-deps): Likewise.
57903         (lib%.so): Depend on $(link-libc-deps).  Link with
57904         $(link-libc-args).
57905         (build-module): Link with $(link-libc-args).
57906         (build-module-asneeded): Likewise.
57907         (build-module-helper-objlist): Filter out $(link-libc-deps) from
57908         list of objects.
57909         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
57910         target-specific variable.
57911         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
57912         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
57913         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
57914         libc.
57915         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
57916         libc and ld.so.
57917         ($(objpfx)libpcprofile.so): Likewise.
57918         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
57919         libc_nonshared.a.
57920         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
57921         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
57922         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
57923         $(link-libc-deps).
57924         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
57925         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
57926         * login/Makefile ($(objpfx)libutil.so): Likewise.
57927         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
57928         * math/Makefile ($(objpfx)libm.so): Likewise.
57929         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
57930         $(objpfx)libnsl.so): Define libc-for-link as target-specific
57931         variable instead of depending directly on libc.
57932         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
57933         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
57934         $(link-libc-deps).
57935         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
57936         libc.
57937         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
57938         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
57939         ($(objpfx)libanl.so): Likewise.
57940         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
57941         ld.so.
57942         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
57943         $(link-libc-deps).
57944         * sysdeps/i386/fpu/Makefile: Remove file.
57945         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
57946         ($(objpfx)libm.so): Remove dependency on ld.so.
57947
57948 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
57949
57950         [BZ # 15553]
57951         * nis/yp_xdr.c (XDRMAXNAME): Define.
57952         (XDRMAXRECORD): Define.
57953         (xdr_domainname): Use XDRMAXNAME.
57954         (xdr_mapname): Likewise.
57955         (xdr_peername): Likewise.
57956         (xdr_keydat): Use XDRMAXRECORD.
57957         (xdr_valdat): Likewise.
57958
57959 2013-05-30  Jeff Law  <law@redhat.com>
57960
57961         [BZ #14256]
57962         * manual/errno.texi (ESTALE): Update to account for more than
57963         just NFS file systems.
57964         * sysdeps/gnu/errlist.c: Regenerated.
57965
57966 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
57967
57968         [BZ #15465]
57969         * elf/Makefile (tests): Add tst-null-argv.
57970         (modules-names):  Add tst-null-argv-lib.
57971         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
57972         (tst-null-argv-ENV): Set environment for tst-null-argv.
57973         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
57974         (RTLD_PROGNAME): New macro.
57975         * elf/tst-null-argv.c: New test case.
57976         * elf/tst-null-argv-lib.c: Library for test case.
57977         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
57978         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
57979         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
57980         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
57981         * elf/dl-init.c (call_init): Likewise.
57982         (_dl_init): Likewise.
57983         * elf/dl-load.c (print_search_path): Likewise.
57984         (_dl_map_object): Likewise.
57985         * elf/dl-lookup.c (do_lookup_x): Likewise.
57986         (add_dependency): Likewise.
57987         (_dl_lookup_symbol_x): Likewise.
57988         (_dl_debug_bindings): Likewise.
57989         * elf/dl-open.c (_dl_show_scope): Likewise.
57990         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
57991         * elf/dl-version.c (match_symbol): Likewise.
57992         (_dl_check_map_versions): Likewise.
57993         * elf/rtld.c (dl_main): Likewise.
57994         (print_unresolved): Use RTLD_PROGNAME.
57995         (print_missing_version): Likewise.
57996         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
57997         (elf_machine_rela): Likewise.
57998         * sysdeps/powerpc/powerpc32/dl-machine.c
57999         (__process_machine_rela): Likewise.
58000         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
58001         Likewise.
58002         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
58003         Likewise.
58004         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
58005         Likewise.
58006         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
58007         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
58008         Likewise.
58009         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
58010         Likewise.
58011         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
58012
58013 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
58014
58015         * po/be.po: Add descriptive title.
58016         * po/zh_CN.po: Likewise.
58017         * po/header.pot: Likewise.
58018
58019 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
58020
58021         * locale/programs/locarchive.c (create_archive): Inlucde fname in
58022         error message.
58023         (enlarge_archive): Likewise.
58024
58025 2013-05-28  Ben North  <ben@redfrontdoor.org>
58026
58027         * manual/arith.texi (frexp): It is the magnitude of the return
58028         value which lies in [0.5, 1), not the return value itself.
58029
58030 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58031
58032         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
58033
58034 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
58035
58036         * stdio-common/bug26.c (main): Correct fscanf template.
58037
58038         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
58039         declare _dl_skip_args.
58040
58041         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
58042         Don't declare.
58043
58044         * manual/platform.texi: Add missing @end deftypefun.
58045
58046 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
58047
58048         [BZ #15529]
58049         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
58050         bit of mantissa of 2^16382.
58051         * math/libm-test.inc (hypot_test_data): Add more tests.
58052
58053         * math/libm-test.inc: Add drem and pow10 to list of tested
58054         functions.
58055         (pow10_test): New function.
58056         (drem_test): Likewise.
58057         (drem_test_tonearest): Likewise.
58058         (drem_test_towardzero): Likewise.
58059         (drem_test_downward): Likewise.
58060         (drem_test_upward): Likewise.
58061         (main): Call the new functions.
58062
58063         * math/libm-test.inc (finite_test_data): Remove.
58064         (finite_test): Run tests from isfinite_test_data.
58065         (gamma_test_data): Remove.
58066         (gamma_test): Run tests from lgamma_test_data.
58067         * sysdeps/i386/fpu/libm-test-ulps: Update.
58068         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58069
58070 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58071
58072         * manual/platform.texi: Add PowerPC PPR function set documentation.
58073         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
58074         implementation.
58075
58076 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
58077
58078         * math/libm-test.inc (MAX_EXP): Define.
58079         (ULPDIFF): Define.
58080         (ulp): New function.
58081         (check_float_internal): Use ULPDIFF.
58082         (cpow_test): Disable failing test.
58083         (check_ulp): Test ulp() implementation.
58084         (main): Call check_ulp before starting tests.
58085
58086 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
58087
58088         * math/gen-libm-test.pl (generate_testfile): Do not handle
58089         START_DATA and END_DATA.
58090         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
58091         END_DATA.
58092         (acos_tonearest_test_data): Likewise.
58093         (acos_towardzero_test_data): Likewise.
58094         (acos_downward_test_data): Likewise.
58095         (acos_upward_test_data): Likewise.
58096         (acosh_test_data): Likewise.
58097         (asin_test_data): Likewise.
58098         (asin_tonearest_test_data): Likewise.
58099         (asin_towardzero_test_data): Likewise.
58100         (asin_downward_test_data): Likewise.
58101         (asin_upward_test_data): Likewise.
58102         (asinh_test_data): Likewise.
58103         (atan_test_data): Likewise.
58104         (atanh_test_data): Likewise.
58105         (atan2_test_data): Likewise.
58106         (cabs_test_data): Likewise.
58107         (cacos_test_data): Likewise.
58108         (cacosh_test_data): Likewise.
58109         (carg_test_data): Likewise.
58110         (casin_test_data): Likewise.
58111         (casinh_test_data): Likewise.
58112         (catan_test_data): Likewise.
58113         (catanh_test_data): Likewise.
58114         (cbrt_test_data): Likewise.
58115         (ccos_test_data): Likewise.
58116         (ccosh_test_data): Likewise.
58117         (ceil_test_data): Likewise.
58118         (cexp_test_data): Likewise.
58119         (cimag_test_data): Likewise.
58120         (clog_test_data): Likewise.
58121         (clog10_test_data): Likewise.
58122         (conj_test_data): Likewise.
58123         (copysign_test_data): Likewise.
58124         (cos_test_data): Likewise.
58125         (cos_tonearest_test_data): Likewise.
58126         (cos_towardzero_test_data): Likewise.
58127         (cos_downward_test_data): Likewise.
58128         (cos_upward_test_data): Likewise.
58129         (cosh_test_data): Likewise.
58130         (cosh_tonearest_test_data): Likewise.
58131         (cosh_towardzero_test_data): Likewise.
58132         (cosh_downward_test_data): Likewise.
58133         (cosh_upward_test_data): Likewise.
58134         (cpow_test_data): Likewise.
58135         (cproj_test_data): Likewise.
58136         (creal_test_data): Likewise.
58137         (csin_test_data): Likewise.
58138         (csinh_test_data): Likewise.
58139         (csqrt_test_data): Likewise.
58140         (ctan_test_data): Likewise.
58141         (ctan_tonearest_test_data): Likewise.
58142         (ctan_towardzero_test_data): Likewise.
58143         (ctan_downward_test_data): Likewise.
58144         (ctan_upward_test_data): Likewise.
58145         (ctanh_test_data): Likewise.
58146         (ctanh_tonearest_test_data): Likewise.
58147         (ctanh_towardzero_test_data): Likewise.
58148         (ctanh_downward_test_data): Likewise.
58149         (ctanh_upward_test_data): Likewise.
58150         (erf_test_data): Likewise.
58151         (erfc_test_data): Likewise.
58152         (exp_test_data): Likewise.
58153         (exp_tonearest_test_data): Likewise.
58154         (exp_towardzero_test_data): Likewise.
58155         (exp_downward_test_data): Likewise.
58156         (exp_upward_test_data): Likewise.
58157         (exp10_test_data): Likewise.
58158         (exp2_test_data): Likewise.
58159         (expm1_test_data): Likewise.
58160         (fabs_test_data): Likewise.
58161         (fdim_test_data): Likewise.
58162         (finite_test_data): Likewise.
58163         (floor_test_data): Likewise.
58164         (fma_test_data): Likewise.
58165         (fma_towardzero_test_data): Likewise.
58166         (fma_downward_test_data): Likewise.
58167         (fma_upward_test_data): Likewise.
58168         (fmax_test_data): Likewise.
58169         (fmin_test_data): Likewise.
58170         (fmod_test_data): Likewise.
58171         (fpclassify_test_data): Likewise.
58172         (frexp_test_data): Likewise.
58173         (gamma_test_data): Likewise.
58174         (hypot_test_data): Likewise.
58175         (ilogb_test_data): Likewise.
58176         (isfinite_test_data): Likewise.
58177         (isgreater_test_data): Likewise.
58178         (isgreaterequal_test_data): Likewise.
58179         (isinf_test_data): Likewise.
58180         (isless_test_data): Likewise.
58181         (islessequal_test_data): Likewise.
58182         (islessgreater_test_data): Likewise.
58183         (isnan_test_data): Likewise.
58184         (isnormal_test_data): Likewise.
58185         (issignaling_test_data): Likewise.
58186         (isunordered_test_data): Likewise.
58187         (j0_test_data): Likewise.
58188         (j1_test_data): Likewise.
58189         (jn_test_data): Likewise.
58190         (ldexp_test_data): Likewise.
58191         (lgamma_test_data): Likewise.
58192         (lrint_test_data): Likewise.
58193         (lrint_tonearest_test_data): Likewise.
58194         (lrint_towardzero_test_data): Likewise.
58195         (lrint_downward_test_data): Likewise.
58196         (lrint_upward_test_data): Likewise.
58197         (llrint_test_data): Likewise.
58198         (llrint_tonearest_test_data): Likewise.
58199         (llrint_towardzero_test_data): Likewise.
58200         (llrint_downward_test_data): Likewise.
58201         (llrint_upward_test_data): Likewise.
58202         (log_test_data): Likewise.
58203         (log10_test_data): Likewise.
58204         (log1p_test_data): Likewise.
58205         (log2_test_data): Likewise.
58206         (logb_test_data): Likewise.
58207         (logb_downward_test_data): Likewise.
58208         (lround_test_data): Likewise.
58209         (llround_test_data): Likewise.
58210         (modf_test_data): Likewise.
58211         (nearbyint_test_data): Likewise.
58212         (nextafter_test_data): Likewise.
58213         (nexttoward_test_data): Likewise.
58214         (pow_test_data): Likewise.
58215         (pow_tonearest_test_data): Likewise.
58216         (pow_towardzero_test_data): Likewise.
58217         (pow_downward_test_data): Likewise.
58218         (pow_upward_test_data): Likewise.
58219         (remainder_test_data): Likewise.
58220         (remainder_tonearest_test_data): Likewise.
58221         (remainder_towardzero_test_data): Likewise.
58222         (remainder_downward_test_data): Likewise.
58223         (remainder_upward_test_data): Likewise.
58224         (remquo_test_data): Likewise.
58225         (rint_test_data): Likewise.
58226         (rint_tonearest_test_data): Likewise.
58227         (rint_towardzero_test_data): Likewise.
58228         (rint_downward_test_data): Likewise.
58229         (rint_upward_test_data): Likewise.
58230         (round_test_data): Likewise.
58231         (scalb_test_data): Likewise.
58232         (scalbn_test_data): Likewise.
58233         (scalbln_test_data): Likewise.
58234         (signbit_test_data): Likewise.
58235         (sin_test_data): Likewise.
58236         (sin_tonearest_test_data): Likewise.
58237         (sin_towardzero_test_data): Likewise.
58238         (sin_downward_test_data): Likewise.
58239         (sin_upward_test_data): Likewise.
58240         (sincos_test_data): Likewise.
58241         (sinh_test_data): Likewise.
58242         (sinh_tonearest_test_data): Likewise.
58243         (sinh_towardzero_test_data): Likewise.
58244         (sinh_downward_test_data): Likewise.
58245         (sinh_upward_test_data): Likewise.
58246         (sqrt_test_data): Likewise.
58247         (tan_test_data): Likewise.
58248         (tan_tonearest_test_data): Likewise.
58249         (tan_towardzero_test_data): Likewise.
58250         (tan_downward_test_data): Likewise.
58251         (tan_upward_test_data): Likewise.
58252         (tanh_test_data): Likewise.
58253         (tgamma_test_data): Likewise.
58254         (trunc_test_data): Likewise.
58255         (y0_test_data): Likewise.
58256         (y1_test_data): Likewise.
58257         (yn_test_data): Likewise.
58258         (significand_test_data): Likewise.
58259
58260         * math/gen-libm-test.pl (@functions): Remove variable.
58261         (generate_testfile): Don't handle START and END lines.
58262         * math/libm-test.inc (START): New macro.
58263         (END): Likewise.
58264         (END_COMPLEX): Likewise.
58265         (acos_test): Use END macro without arguments.
58266         (acos_test_tonearest): Likewise.
58267         (acos_test_towardzero): Likewise.
58268         (acos_test_downward): Likewise.
58269         (acos_test_upward): Likewise.
58270         (acosh_test): Likewise.
58271         (asin_test): Likewise.
58272         (asin_test_tonearest): Likewise.
58273         (asin_test_towardzero): Likewise.
58274         (asin_test_downward): Likewise.
58275         (asin_test_upward): Likewise.
58276         (asinh_test): Likewise.
58277         (atan_test): Likewise.
58278         (atanh_test): Likewise.
58279         (atan2_test): Likewise.
58280         (cabs_test): Likewise.
58281         (cacos_test): Use END_COMPLEX macro without arguments.
58282         (cacosh_test): Likewise.
58283         (carg_test): Use END macro without arguments.
58284         (casin_test): Use END_COMPLEX macro without arguments.
58285         (casinh_test): Likewise.
58286         (catan_test): Likewise.
58287         (catanh_test): Likewise.
58288         (cbrt_test): Use END macro without arguments.
58289         (ccos_test): Use END_COMPLEX macro without arguments.
58290         (ccosh_test): Likewise.
58291         (ceil_test): Use END macro without arguments.
58292         (cexp_test): Use END_COMPLEX macro without arguments.
58293         (cimag_test): Use END macro without arguments.
58294         (clog_test): Use END_COMPLEX macro without arguments.
58295         (clog10_test): Likewise.
58296         (conj_test): Likewise.
58297         (copysign_test): Use END macro without arguments.
58298         (cos_test): Likewise.
58299         (cos_test_tonearest): Likewise.
58300         (cos_test_towardzero): Likewise.
58301         (cos_test_downward): Likewise.
58302         (cos_test_upward): Likewise.
58303         (cosh_test): Likewise.
58304         (cosh_test_tonearest): Likewise.
58305         (cosh_test_towardzero): Likewise.
58306         (cosh_test_downward): Likewise.
58307         (cosh_test_upward): Likewise.
58308         (cpow_test): Use END_COMPLEX macro without arguments.
58309         (cproj_test): Likewise.
58310         (creal_test): Use END macro without arguments.
58311         (csin_test): Use END_COMPLEX macro without arguments.
58312         (csinh_test): Likewise.
58313         (csqrt_test): Likewise.
58314         (ctan_test): Likewise.
58315         (ctan_test_tonearest): Likewise.
58316         (ctan_test_towardzero): Likewise.
58317         (ctan_test_downward): Likewise.
58318         (ctan_test_upward): Likewise.
58319         (ctanh_test): Likewise.
58320         (ctanh_test_tonearest): Likewise.
58321         (ctanh_test_towardzero): Likewise.
58322         (ctanh_test_downward): Likewise.
58323         (ctanh_test_upward): Likewise.
58324         (erf_test): Use END macro without arguments.
58325         (erfc_test): Likewise.
58326         (exp_test): Likewise.
58327         (exp_test_tonearest): Likewise.
58328         (exp_test_towardzero): Likewise.
58329         (exp_test_downward): Likewise.
58330         (exp_test_upward): Likewise.
58331         (exp10_test): Likewise.
58332         (exp2_test): Likewise.
58333         (expm1_test): Likewise.
58334         (fabs_test): Likewise.
58335         (fdim_test): Likewise.
58336         (finite_test): Likewise.
58337         (floor_test): Likewise.
58338         (fma_test): Likewise.
58339         (fma_test_towardzero): Likewise.
58340         (fma_test_downward): Likewise.
58341         (fma_test_upward): Likewise.
58342         (fmax_test): Likewise.
58343         (fmin_test): Likewise.
58344         (fmod_test): Likewise.
58345         (fpclassify_test): Likewise.
58346         (frexp_test): Likewise.
58347         (gamma_test): Likewise.
58348         (hypot_test): Likewise.
58349         (ilogb_test): Likewise.
58350         (isfinite_test): Likewise.
58351         (isgreater_test): Likewise.
58352         (isgreaterequal_test): Likewise.
58353         (isinf_test): Likewise.
58354         (isless_test): Likewise.
58355         (islessequal_test): Likewise.
58356         (islessgreater_test): Likewise.
58357         (isnan_test): Likewise.
58358         (isnormal_test): Likewise.
58359         (issignaling_test): Likewise.
58360         (isunordered_test): Likewise.
58361         (j0_test): Likewise.
58362         (j1_test): Likewise.
58363         (jn_test): Likewise.
58364         (ldexp_test): Likewise.
58365         (lgamma_test): Likewise.
58366         (lrint_test): Likewise.
58367         (lrint_test_tonearest): Likewise.
58368         (lrint_test_towardzero): Likewise.
58369         (lrint_test_downward): Likewise.
58370         (lrint_test_upward): Likewise.
58371         (llrint_test): Likewise.
58372         (llrint_test_tonearest): Likewise.
58373         (llrint_test_towardzero): Likewise.
58374         (llrint_test_downward): Likewise.
58375         (llrint_test_upward): Likewise.
58376         (log_test): Likewise.
58377         (log10_test): Likewise.
58378         (log1p_test): Likewise.
58379         (log2_test): Likewise.
58380         (logb_test): Likewise.
58381         (logb_test_downward): Likewise.
58382         (lround_test): Likewise.
58383         (llround_test): Likewise.
58384         (modf_test): Likewise.
58385         (nearbyint_test): Likewise.
58386         (nextafter_test): Likewise.
58387         (nexttoward_test): Likewise.
58388         (pow_test): Likewise.
58389         (pow_test_tonearest): Likewise.
58390         (pow_test_towardzero): Likewise.
58391         (pow_test_downward): Likewise.
58392         (pow_test_upward): Likewise.
58393         (remainder_test): Likewise.
58394         (remainder_test_tonearest): Likewise.
58395         (remainder_test_towardzero): Likewise.
58396         (remainder_test_downward): Likewise.
58397         (remainder_test_upward): Likewise.
58398         (remquo_test): Likewise.
58399         (rint_test): Likewise.
58400         (rint_test_tonearest): Likewise.
58401         (rint_test_towardzero): Likewise.
58402         (rint_test_downward): Likewise.
58403         (rint_test_upward): Likewise.
58404         (round_test): Likewise.
58405         (scalb_test): Likewise.
58406         (scalbn_test): Likewise.
58407         (scalbln_test): Likewise.
58408         (signbit_test): Likewise.
58409         (sin_test): Likewise.
58410         (sin_test_tonearest): Likewise.
58411         (sin_test_towardzero): Likewise.
58412         (sin_test_downward): Likewise.
58413         (sin_test_upward): Likewise.
58414         (sincos_test): Likewise.
58415         (sinh_test): Likewise.
58416         (sinh_test_tonearest): Likewise.
58417         (sinh_test_towardzero): Likewise.
58418         (sinh_test_downward): Likewise.
58419         (sinh_test_upward): Likewise.
58420         (sqrt_test): Likewise.
58421         (tan_test): Likewise.
58422         (tan_test_tonearest): Likewise.
58423         (tan_test_towardzero): Likewise.
58424         (tan_test_downward): Likewise.
58425         (tan_test_upward): Likewise.
58426         (tanh_test): Likewise.
58427         (tgamma_test): Likewise.
58428         (trunc_test): Likewise.
58429         (y0_test): Likewise.
58430         (y1_test): Likewise.
58431         (yn_test): Likewise.
58432         (significand_test): Likewise.
58433
58434 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
58435
58436         [BZ #15381]
58437         * libio/genops.c (_IO_no_init): Initialize wide struct info.
58438
58439 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
58440
58441         [BZ #14894]
58442         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
58443         __ppc_mdoio and __ppc_mdoom.
58444         * manual/platform.texi: Document new functions __ppc_yield,
58445         __ppc_mdoio and __ppc_mdoom.
58446
58447 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
58448
58449         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
58450         (main): Mention "tls" pseudo-hwcap is legacy.
58451         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
58452
58453 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
58454
58455         * math/gen-libm-test.pl (parse_args): Output only string of
58456         arguments as text for test name, not full call or descriptions of
58457         tests for extra outputs.
58458         (generate_testfile): Do not pass function name to parse_args.
58459         Generate this_func variable from START.
58460         * math/libm-test.inc (struct test_f_f_data): Rename test_name
58461         field to arg_str.
58462         (struct test_ff_f_data): Likewise.
58463         (test_ff_f_data_nexttoward): Likewise.
58464         (struct test_fi_f_data): Likewise.
58465         (struct test_fl_f_data): Likewise.
58466         (struct test_if_f_data): Likewise.
58467         (struct test_fff_f_data): Likewise.
58468         (struct test_c_f_data): Likewise.
58469         (struct test_f_f1_data): Likewise.  Remove field extra_name.
58470         (struct test_fF_f1_data): Likewise.
58471         (struct test_ffI_f1_data): Likewise.
58472         (struct test_c_c_data): Rename test_name field to arg_str.
58473         (struct test_cc_c_data): Likewise.
58474         (struct test_f_i_data): Likewise.
58475         (struct test_ff_i_data): Likewise.
58476         (struct test_f_l_data): Likewise.
58477         (struct test_f_L_data): Likewise.
58478         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
58479         and extra2_name.
58480         (COMMON_TEST_SETUP): New macro.
58481         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
58482         (COMMON_TEST_CLEANUP): Likewise.
58483         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
58484         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
58485         macros.
58486         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
58487         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
58488         macros.
58489         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
58490         (RUN_TEST_fff_f): Take argument string.  Call new setup and
58491         cleanup macros.
58492         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
58493         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
58494         macros.
58495         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
58496         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
58497         macros.
58498         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
58499         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
58500         cleanup macros.
58501         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
58502         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
58503         cleanup macros.
58504         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
58505         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
58506         cleanup macros.
58507         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
58508         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
58509         macros.
58510         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
58511         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
58512         macros.
58513         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
58514         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
58515         macros.
58516         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
58517         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
58518         cleanup macros.
58519         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
58520         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
58521         cleanup macros.
58522         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
58523         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
58524         macros.
58525         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
58526         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
58527         cleanup macros.
58528         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
58529         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
58530         macros.
58531         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
58532         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
58533         macros.
58534         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
58535         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
58536         cleanup macros.
58537         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
58538
58539 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
58540
58541         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
58542         to _sifields.sigfault.
58543         (si_addr_lsb): Define new macro.
58544         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
58545         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
58546         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
58547
58548 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
58549
58550         [BZ #15441]
58551         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
58552         returns -1.
58553         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
58554         null return -1.
58555         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
58556         loading the domain.
58557
58558 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
58559
58560         * math/gen-libm-test.pl (parse_args): Do not include expected
58561         result in test name.
58562         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
58563         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
58564         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
58565         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
58566         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
58567         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58568
58569 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
58570
58571         * benchtests/Makefile: Sort function entries.
58572
58573         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
58574         tanh, asinh, acosh, atanh.
58575         * benchtests/acos-inputs: New file.
58576         * benchtests/acosh-inputs: New file.
58577         * benchtests/asin-inputs: New file.
58578         * benchtests/asinh-inputs: New file.
58579         * benchtests/atanh-inputs: New file.
58580         * benchtests/cosh-inputs: New file.
58581         * benchtests/log-inputs: New file.
58582         * benchtests/sinh-inputs: New file.
58583         * benchtests/tanh-inputs: New file.
58584
58585 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
58586
58587         [BZ #15339]
58588         * posix/tst-getaddrinfo4.c: New test.
58589         * posix/Makefile (tests): Add it.
58590
58591 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58592
58593         [BZ #15339]
58594         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
58595         when no services were used.
58596         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
58597         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
58598
58599 2013-05-21  Andreas Schwab  <schwab@suse.de>
58600
58601         [BZ #15014]
58602         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
58603         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
58604         successful.
58605         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
58606         redundant variable declarations and reallocation of buffer when
58607         parsing as IPv6 address.  Always set NSS status when called from
58608         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
58609         buffer too small.  Correct computation of needed size.
58610         * nss/Makefile (tests): Add test-digits-dots.
58611         * nss/test-digits-dots.c: New test.
58612
58613 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58614
58615         * benchtests/Makefile: Remove instructions for adding
58616         benchmark tests.
58617         * benchtests/README: New file to explain how to execute and
58618         enhance the benchmark tests.
58619
58620 2013-05-21  Andreas Schwab  <schwab@suse.de>
58621
58622         [BZ #15493]
58623         * setjmp/Makefile (tests): Add tst-sigsetjmp.
58624         * setjmp/tst-sigsetjmp.c: New test.
58625
58626 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
58627
58628         * sysdeps/x86_64/memset.S (memset): New implementation.
58629         (__bzero): Likewise.
58630         (__memset_tail): New function.
58631
58632 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
58633
58634         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
58635         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
58636         __memcpy_sse2_unaligned ifunc selection.
58637         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
58638         Add memcpy-sse2-unaligned.S.
58639         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
58640         Add: __memcpy_sse2_unaligned.
58641
58642 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
58643
58644         [BZ #15490]
58645         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
58646         math_force_eval before restoring floating-point envrionment.
58647         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
58648         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
58649         Likewise.
58650         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
58651         <math_private.h>.
58652         (__nearbyintl): Use math_force_eval before restoring
58653         floating-point environment.
58654         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
58655
58656         * math/gen-libm-test.pl (special_functions): Remove.
58657         (parse_args): Don't handle TEST_extra.  Handle functions with no
58658         return value.
58659         * math/libm-test.inc (struct test_sincos_data): Replace with
58660         struct test_fFF_11_data.
58661         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
58662         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
58663         (sincos_test_data): Change element type to struct
58664         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
58665         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
58666         RUN_TEST_LOOP_sincos.
58667         * math/README.libm-test: Don't mention special handling of
58668         individual functions.
58669         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
58670         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
58671         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
58672         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
58673         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
58674         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58675
58676         * math/gen-libm-test.pl (get_variable): Remove function.
58677         (parse_args): Don't show pointer parameters to call in test
58678         names.  Use "extra output N" in test names for extra outputs
58679         rather than naming variables.
58680
58681 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
58682
58683         [BZ #15488]
58684         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
58685         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
58686         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
58687         double tests.
58688         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
58689         disable.
58690         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
58691         check_long_double.
58692
58693         * math/gen-libm-test.pl (@tests): Remove variable.
58694         ($count): Likewise.
58695         (new_test): Remove function.
58696         (show_exceptions): New function.
58697         (special_functions): Use show_exceptions instead of new_test.
58698         (parse_args): Likewise.
58699         (generate_testfile): Pass only function name in generated call to
58700         print_max_error or print_complex_max_error.
58701         (get_ulps): Do not handle complex tests specially.
58702         (output_test): Rename to ...
58703         (get_all_ulps_for_test): ... this.  Return a string rather than
58704         printing to a file.  Require ulps to be present.
58705         (output_ulps): Generate arrays rather than #defines.
58706         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
58707         (struct ulp_data): New type.
58708         (BUILD_COMPLEX_ULP): Remove macro.
58709         (compare_ulp_data): New function.
58710         (find_ulps): Likewise.
58711         (find_test_ulps): Likewise.
58712         (find_function_ulps): Likewise.
58713         (find_complex_function_ulps): Likewise.
58714         (print_max_error): Determine allowed ulps using
58715         find_function_ulps.
58716         (print_complex_max_error): Determine allowed ulps using
58717         find_complex_function_ulps.
58718         (check_float_internal): Determine max ulps using find_test_ulps.
58719         (check_float): Do not take max_ulp parameter.  Update call to
58720         check_float_internal.
58721         (check_complex): Likewise.
58722         (check_int): Do not take max_ulp parameter.
58723         (check_long): Likewise.
58724         (check_bool): Likewise.
58725         (check_longlong): Likewise.
58726         (struct test_f_f_data): Remove max_ulp field.
58727         (struct test_ff_f_data): Likewise.
58728         (struct test_ff_f_data_nexttoward): Likewise.
58729         (struct test_fi_f_data): Likewise.
58730         (struct test_fl_f_data): Likewise.
58731         (struct test_if_f_data): Likewise.
58732         (struct test_fff_f_data): Likewise.
58733         (struct test_c_f_data): Likewise.
58734         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
58735         (struct test_fF_f1_data): Likewise.
58736         (struct test_ffI_f1_data): Likewise.
58737         (struct test_c_c_data): Remove max_ulp field.
58738         (struct test_cc_c_data): Likewise.
58739         (struct test_f_i_data): Likewise.
58740         (struct test_ff_i_data): Likewise.
58741         (struct test_f_l_data): Likewise.
58742         (struct test_f_L_data): Likewise.
58743         (struct test_sincos_data): Likewise.
58744         (RUN_TEST_f_f): Do not handle ulps.
58745         (RUN_TEST_LOOP_f_f): Likewise.
58746         (RUN_TEST_2_f): Likewise.
58747         (RUN_TEST_LOOP_2_f): Likewise.
58748         (RUN_TEST_fff_f): Likewise.
58749         (RUN_TEST_LOOP_fff_f): Likewise.
58750         (RUN_TEST_c_f): Likewise.
58751         (RUN_TEST_LOOP_c_f): Likewise.
58752         (RUN_TEST_f_f1): Likewise.
58753         (RUN_TEST_LOOP_f_f1): Likewise.
58754         (RUN_TEST_fF_f1): Likewise.
58755         (RUN_TEST_LOOP_fF_f1): Likewise.
58756         (RUN_TEST_fI_f1): Likewise.
58757         (RUN_TEST_LOOP_fI_f1): Likewise.
58758         (RUN_TEST_ffI_f1): Likewise.
58759         (RUN_TEST_LOOP_ffI_f1): Likewise.
58760         (RUN_TEST_c_c): Likewise.
58761         (RUN_TEST_LOOP_c_c): Likewise.
58762         (RUN_TEST_cc_c): Likewise.
58763         (RUN_TEST_LOOP_cc_c): Likewise.
58764         (RUN_TEST_f_i): Likewise.
58765         (RUN_TEST_LOOP_f_i): Likewise.
58766         (RUN_TEST_f_i_tg): Likewise.
58767         (RUN_TEST_LOOP_f_i_tg): Likewise.
58768         (RUN_TEST_ff_i_tg): Likewise.
58769         (RUN_TEST_LOOP_ff_i_tg): Likewise.
58770         (RUN_TEST_f_b): Likewise.
58771         (RUN_TEST_LOOP_f_b): Likewise.
58772         (RUN_TEST_f_b_tg): Likewise.
58773         (RUN_TEST_LOOP_f_b_tg): Likewise.
58774         (RUN_TEST_f_l): Likewise.
58775         (RUN_TEST_LOOP_f_l): Likewise.
58776         (RUN_TEST_f_L): Likewise.
58777         (RUN_TEST_LOOP_f_L): Likewise.
58778         (RUN_TEST_sincos): Likewise.
58779         (RUN_TEST_LOOP_sincos): Likewise.
58780
58781 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
58782
58783         [BZ #15480]
58784         [BZ #15485]
58785         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
58786         main case of finite arguments, set rounding mode to FE_TONEAREST
58787         and discard exceptions.
58788         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
58789         exceptions.
58790         (remainder_tonearest_test_data): New variable.
58791         (remainder_test_tonearest): New function.
58792         (remainder_towardzero_test_data): New variable.
58793         (remainder_test_towardzero): New function.
58794         (remainder_downward_test_data): New variable.
58795         (remainder_test_downward): New function.
58796         (remainder_upward_test_data): New variable.
58797         (remainder_test_upward): New function.
58798         (main): Call the new test functions.
58799
58800         * math/libm-test.inc (struct test_f_f1_data): Remove field
58801         extra_init.
58802         (struct test_fF_f1_data): Likewise.
58803         (struct test_ffI_f1_data): Likewise.
58804         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
58805         based on value of EXTRA_EXPECTED.
58806         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
58807         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
58808         EXTRA_VAR based on value of EXTRA_EXPECTED.
58809         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
58810         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
58811         EXTRA_VAR based on value of EXTRA_EXPECTED.
58812         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
58813         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
58814         EXTRA_VAR based on value of EXTRA_EXPECTED.
58815         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
58816         * math/gen-libm-test.pl (parse_args): Don't output initializers
58817         for extra output values.
58818
58819         * math/libm-test.inc (check_int): Expect result to be exactly
58820         equal to expected value and do not handle ulps.
58821         (check_long): Likewise.
58822         (check_longlong): Likewise.
58823
58824         * math/libm-test.inc (ceil_test_data): Test for "inexact"
58825         exceptions.
58826         (cimag_test_data): Likewise.
58827         (conj_test_data): Likewise.
58828         (copysign_test_data): Likewise.
58829         (cproj_test_data): Likewise.
58830         (creal_test_data): Likewise.
58831         (fabs_test_data): Likewise.
58832         (fdim_test_data): Likewise.
58833         (finite_test_data): Likewise.
58834         (floor_test_data): Likewise.
58835         (fmax_test_data): Likewise.
58836         (fmin_test_data): Likewise.
58837         (fmod_test_data): Likewise.
58838         (fpclassify_test_data): Likewise.
58839         (frexp_test_data): Likewise.
58840         (ilogb_test_data): Likewise.
58841         (isfinite_test_data): Likewise.
58842         (isgreater_test_data): Likewise.
58843         (isgreaterequal_test_data): Likewise.
58844         (isinf_test_data): Likewise.
58845         (isless_test_data): Likewise.
58846         (islessequal_test_data): Likewise.
58847         (islessgreater_test_data): Likewise.
58848         (isnan_test_data): Likewise.
58849         (isnormal_test_data): Likewise.
58850         (issignaling_test_data): Likewise.
58851         (isunordered_test_data): Likewise.
58852         (ldexp_test_data): Likewise.
58853         (lrint_test_data): Likewise.
58854         (lrint_test_data) [TEST_FLOAT]: Disable one test.
58855         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
58856         (lrint_tonearest_test_data): Test for "inexact" exceptions.
58857         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
58858         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
58859         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
58860         test input.
58861         (lrint_towardzero_test_data): Test for "inexact" exceptions.
58862         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
58863         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
58864         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
58865         that test input.
58866         (lrint_downward_test_data): Test for "inexact" exceptions.
58867         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
58868         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
58869         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
58870         test input.
58871         (lrint_upward_test_data): Test for "inexact" exceptions.
58872         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
58873         test input.
58874         (llrint_test_data): Test for "inexact" exceptions.
58875         (llrint_test_data) [TEST_FLOAT]: Disable one test.
58876         (llrint_tonearest_test_data): Test for "inexact" exceptions.
58877         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
58878         (llrint_towardzero_test_data): Test for "inexact" exceptions.
58879         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
58880         (llrint_downward_test_data): Test for "inexact" exceptions.
58881         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
58882         (llrint_upward_test_data): Test for "inexact" exceptions.
58883         (logb_test_data): Likewise.
58884         (logb_downward_test_data): Likewise.
58885         (nextafter_test_data): Likewise.
58886         (nexttoward_test_data): Likewise.
58887         (remainder_test_data): Likewise.
58888         (remquo_test_data): Likewise.
58889         (scalbn_test_data): Likewise.
58890         (scalbln_test_data): Likewise.
58891         (signbit_test_data): Likewise.
58892         (sqrt_test_data): Likewise.
58893         (significand_test_data): Likewise.
58894
58895 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
58896
58897         [BZ #15424]
58898         * benchtests/bench-modf.c (struct args): Mark arg0 as
58899         volatile.
58900         * scripts/bench.pl: Mark members of struct args as volatile.
58901
58902 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58903
58904         [BZ # 15497]
58905         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
58906         negative infinity on POWER6 or lower.
58907         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
58908
58909 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
58910
58911         [BZ #15442]
58912         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
58913         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
58914         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
58915         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
58916         (_FP_SETQNAN): New macro.
58917         (_FP_SETQNAN_SEMIRAW): Likewise.
58918         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
58919         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
58920         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
58921         (FP_EXTEND): Use _FP_FRAC_SNANP.
58922         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
58923         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
58924         into account.
58925         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
58926         New macro.
58927         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
58928         Likewise.
58929
58930 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
58931
58932         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
58933         with DIVIDE_BY_ZERO_EXCEPTION.
58934         (gamma_test_data): Likewise.
58935         (lgamma_test_data): Likewise.
58936         (log_test_data): Likewise.
58937         (log10_test_data): Likewise.
58938         (log2_test_data): Likewise.
58939         (tgamma_test_data): Likewise.
58940
58941         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
58942         (acos_test_tonearest): Likewise.
58943         (acos_test_towardzero): Likewise.
58944         (acos_test_downward): Likewise.
58945         (acos_test_upward): Likewise.
58946         (acosh_test): Likewise.
58947         (asin_test): Likewise.
58948         (asin_test_tonearest): Likewise.
58949         (asin_test_towardzero): Likewise.
58950         (asin_test_downward): Likewise.
58951         (asin_test_upward): Likewise.
58952         (asinh_test): Likewise.
58953         (atan_test): Likewise.
58954         (atanh_test): Likewise.
58955         (atan2_test): Likewise.
58956         (cabs_test): Likewise.
58957         (cacos_test): Likewise.
58958         (cacosh_test): Likewise.
58959         (casin_test): Likewise.
58960         (casinh_test): Likewise.
58961         (catan_test): Likewise.
58962         (catanh_test): Likewise.
58963         (cbrt_test): Likewise.
58964         (ccos_test): Likewise.
58965         (ccosh_test): Likewise.
58966         (cexp_test): Likewise.
58967         (clog_test): Likewise.
58968         (clog10_test): Likewise.
58969         (cos_test): Likewise.
58970         (cos_test_tonearest): Likewise.
58971         (cos_test_towardzero): Likewise.
58972         (cos_test_downward): Likewise.
58973         (cos_test_upward): Likewise.
58974         (cosh_test): Likewise.
58975         (cosh_test_tonearest): Likewise.
58976         (cosh_test_towardzero): Likewise.
58977         (cosh_test_downward): Likewise.
58978         (cosh_test_upward): Likewise.
58979         (cpow_test): Likewise.
58980         (csin_test): Likewise.
58981         (csinh_test): Likewise.
58982         (csqrt_test): Likewise.
58983         (ctan_test): Likewise.
58984         (ctan_test_tonearest): Likewise.
58985         (ctan_test_towardzero): Likewise.
58986         (ctan_test_downward): Likewise.
58987         (ctan_test_upward): Likewise.
58988         (ctanh_test): Likewise.
58989         (ctanh_test_tonearest): Likewise.
58990         (ctanh_test_towardzero): Likewise.
58991         (ctanh_test_downward): Likewise.
58992         (ctanh_test_upward): Likewise.
58993         (erf_test): Likewise.
58994         (erfc_test): Likewise.
58995         (exp_test): Likewise.
58996         (exp_test_tonearest): Likewise.
58997         (exp_test_towardzero): Likewise.
58998         (exp_test_downward): Likewise.
58999         (exp_test_upward): Likewise.
59000         (exp10_test): Likewise.
59001         (exp2_test): Likewise.
59002         (expm1_test): Likewise.
59003         (fmod_test): Likewise.
59004         (gamma_test): Likewise.
59005         (hypot_test): Likewise.
59006         (j0_test): Likewise.
59007         (j1_test): Likewise.
59008         (jn_test): Likewise.
59009         (lgamma_test): Likewise.
59010         (log_test): Likewise.
59011         (log10_test): Likewise.
59012         (log1p_test): Likewise.
59013         (log2_test): Likewise.
59014         (logb_test_downward): Likewise.
59015         (pow_test): Likewise.
59016         (pow_test_tonearest): Likewise.
59017         (pow_test_towardzero): Likewise.
59018         (pow_test_downward): Likewise.
59019         (pow_test_upward): Likewise.
59020         (remainder_test): Likewise.
59021         (remquo_test): Likewise.
59022         (sin_test): Likewise.
59023         (sin_test_tonearest): Likewise.
59024         (sin_test_towardzero): Likewise.
59025         (sin_test_downward): Likewise.
59026         (sin_test_upward): Likewise.
59027         (sincos_test): Likewise.
59028         (sinh_test): Likewise.
59029         (sinh_test_tonearest): Likewise.
59030         (sinh_test_towardzero): Likewise.
59031         (sinh_test_downward): Likewise.
59032         (sinh_test_upward): Likewise.
59033         (sqrt_test): Likewise.
59034         (tan_test): Likewise.
59035         (tan_test_tonearest): Likewise.
59036         (tan_test_towardzero): Likewise.
59037         (tan_test_downward): Likewise.
59038         (tan_test_upward): Likewise.
59039         (tanh_test): Likewise.
59040         (tgamma_test): Likewise.
59041         (y0_test): Likewise.
59042         (y1_test): Likewise.
59043         (yn_test): Likewise.
59044
59045         * math/gen-libm-test.pl (adjust_arg): Remove function.
59046         (special_function): Remove argument $in_func.  Only handle
59047         generating output for tables of tests, not inside functions.
59048         (parse_args): Likewise.
59049         (generate_testfile): Remove variable $in_func.  Update call to
59050         parse_args.
59051         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
59052         (MINUS_ZERO_INIT): Rename macro to minus_zero.
59053         (PLUS_INFTY_INIT): Rename macro to plus_infty.
59054         (MINUS_INFTY_INIT): Rename macro to minus_infty.
59055         (QNAN_VALUE_INIT): Rename macro to qnan_value.
59056         (MAX_VALUE_INIT): Rename macro to max_value.
59057         (MIN_VALUE_INIT): Rename macro to min_value.
59058         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
59059         (plus_zero): Remove variable.
59060         (minus_zero): Likewise.
59061         (plus_infty): Likewise.
59062         (minus_infty): Likewise.
59063         (qnan_value): Likewise.
59064         (max_value): Likewise.
59065         (min_value): Likewise.
59066         (min_subnorm_value): Likewise.
59067
59068 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
59069
59070         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
59071         uint64_t or uint32_t usage.
59072         * crypt/sha256-block.c: Likewise.
59073         * crypt/sha256-crypt.c: Likewise.
59074         * crypt/sha256.c: Likewise.
59075         * crypt/sha512-block.c: Likewise.
59076         * crypt/sha512-crypt.c: Likewise.
59077         * crypt/sha512.c: Likewise.
59078         * debug/backtrace-tst.c: Likewise.
59079         * debug/pcprofiledump.c: Likewise.
59080         * elf/cache.c: Likewise.
59081         * elf/dl-cache.c: Likewise.
59082         * elf/dl-misc.c: Likewise.
59083         * elf/dl-profile.c: Likewise.
59084         * elf/dl-support.c: Likewise.
59085         * elf/ldconfig.c: Likewise.
59086         * elf/sprof.c: Likewise.
59087         * iconv/dummy-repertoire.c: Likewise.
59088         * iconv/iconv_charmap.c: Likewise.
59089         * iconv/skeleton.c: Likewise.
59090         * iconvdata/8bit-generic.c: Likewise.
59091         * iconvdata/cp737.h: Likewise.
59092         * iconvdata/cp775.h: Likewise.
59093         * iconvdata/ibm1008.h: Likewise.
59094         * iconvdata/ibm1025.h: Likewise.
59095         * iconvdata/ibm1046.h: Likewise.
59096         * iconvdata/ibm1097.h: Likewise.
59097         * iconvdata/ibm1112.h: Likewise.
59098         * iconvdata/ibm1122.h: Likewise.
59099         * iconvdata/ibm1123.h: Likewise.
59100         * iconvdata/ibm1124.h: Likewise.
59101         * iconvdata/ibm1129.h: Likewise.
59102         * iconvdata/ibm1130.h: Likewise.
59103         * iconvdata/ibm1132.h: Likewise.
59104         * iconvdata/ibm1133.h: Likewise.
59105         * iconvdata/ibm1137.h: Likewise.
59106         * iconvdata/ibm1140.h: Likewise.
59107         * iconvdata/ibm1141.h: Likewise.
59108         * iconvdata/ibm1142.h: Likewise.
59109         * iconvdata/ibm1143.h: Likewise.
59110         * iconvdata/ibm1144.h: Likewise.
59111         * iconvdata/ibm1145.h: Likewise.
59112         * iconvdata/ibm1146.h: Likewise.
59113         * iconvdata/ibm1147.h: Likewise.
59114         * iconvdata/ibm1148.h: Likewise.
59115         * iconvdata/ibm1149.h: Likewise.
59116         * iconvdata/ibm1153.h: Likewise.
59117         * iconvdata/ibm1154.h: Likewise.
59118         * iconvdata/ibm1155.h: Likewise.
59119         * iconvdata/ibm1156.h: Likewise.
59120         * iconvdata/ibm1157.h: Likewise.
59121         * iconvdata/ibm1158.h: Likewise.
59122         * iconvdata/ibm1160.h: Likewise.
59123         * iconvdata/ibm1161.h: Likewise.
59124         * iconvdata/ibm1162.h: Likewise.
59125         * iconvdata/ibm1163.h: Likewise.
59126         * iconvdata/ibm1164.h: Likewise.
59127         * iconvdata/ibm1166.h: Likewise.
59128         * iconvdata/ibm1167.h: Likewise.
59129         * iconvdata/ibm12712.h: Likewise.
59130         * iconvdata/ibm1390.h: Likewise.
59131         * iconvdata/ibm1399.h: Likewise.
59132         * iconvdata/ibm16804.h: Likewise.
59133         * iconvdata/ibm4517.h: Likewise.
59134         * iconvdata/ibm4899.h: Likewise.
59135         * iconvdata/ibm4909.h: Likewise.
59136         * iconvdata/ibm4971.h: Likewise.
59137         * iconvdata/ibm5347.h: Likewise.
59138         * iconvdata/ibm803.h: Likewise.
59139         * iconvdata/ibm856.h: Likewise.
59140         * iconvdata/ibm901.h: Likewise.
59141         * iconvdata/ibm902.h: Likewise.
59142         * iconvdata/ibm9030.h: Likewise.
59143         * iconvdata/ibm9066.h: Likewise.
59144         * iconvdata/ibm921.h: Likewise.
59145         * iconvdata/ibm922.h: Likewise.
59146         * iconvdata/ibm9448.h: Likewise.
59147         * iconvdata/isiri-3342.h: Likewise.
59148         * iconvdata/jis0201.h: Likewise.
59149         * include/link.h: Likewise.
59150         * include/netdb.h: Likewise.
59151         * inet/check_native.c: Likewise.
59152         * inet/check_pf.c: Likewise.
59153         * inet/getipv4sourcefilter.c: Likewise.
59154         * inet/getnameinfo.c: Likewise.
59155         * inet/getsourcefilter.c: Likewise.
59156         * inet/htonl.c: Likewise.
59157         * inet/setipv4sourcefilter.c: Likewise.
59158         * inet/setsourcefilter.c: Likewise.
59159         * inet/test-inet6_opt.c: Likewise.
59160         * inet/tst-network.c: Likewise.
59161         * locale/C-collate.c: Likewise.
59162         * locale/C-ctype.c: Likewise.
59163         * locale/C-time.c: Likewise.
59164         * locale/C-translit.h: Likewise.
59165         * locale/loadarchive.c: Likewise.
59166         * locale/programs/3level.h: Likewise.
59167         * locale/programs/charmap.c: Likewise.
59168         * locale/programs/charmap.h: Likewise.
59169         * locale/programs/ld-address.c: Likewise.
59170         * locale/programs/ld-collate.c: Likewise.
59171         * locale/programs/ld-ctype.c: Likewise.
59172         * locale/programs/ld-identification.c: Likewise.
59173         * locale/programs/ld-measurement.c: Likewise.
59174         * locale/programs/ld-messages.c: Likewise.
59175         * locale/programs/ld-monetary.c: Likewise.
59176         * locale/programs/ld-name.c: Likewise.
59177         * locale/programs/ld-numeric.c: Likewise.
59178         * locale/programs/ld-paper.c: Likewise.
59179         * locale/programs/ld-telephone.c: Likewise.
59180         * locale/programs/ld-time.c: Likewise.
59181         * locale/programs/linereader.c: Likewise.
59182         * locale/programs/locale.c: Likewise.
59183         * locale/programs/locarchive.c: Likewise.
59184         * locale/programs/locfile.h: Likewise.
59185         * locale/programs/repertoire.c: Likewise.
59186         * locale/programs/simple-hash.c: Likewise.
59187         * locale/programs/simple-hash.h: Likewise.
59188         * malloc/memusage.c: Likewise.
59189         * malloc/memusagestat.c: Likewise.
59190         * nis/nis_defaults.c: Likewise.
59191         * nis/nis_hash.c: Likewise.
59192         * nis/nis_print.c: Likewise.
59193         * nis/nis_xdr.c: Likewise.
59194         * nscd/connections.c: Likewise.
59195         * nscd/hstcache.c: Likewise.
59196         * nscd/nscd_gethst_r.c: Likewise.
59197         * nscd/nscd_getserv_r.c: Likewise.
59198         * nscd/nscd_helper.c: Likewise.
59199         * nscd/servicescache.c: Likewise.
59200         * nss/makedb.c: Likewise.
59201         * nss/nss_db/db-XXX.c: Likewise.
59202         * nss/nss_db/db-initgroups.c: Likewise.
59203         * nss/nss_db/db-netgrp.c: Likewise.
59204         * nss/nss_files/files-network.c: Likewise.
59205         * nss/nss_files/files-parse.c: Likewise.
59206         * posix/bug-regex5.c: Likewise.
59207         * posix/fnmatch_loop.c: Likewise.
59208         * posix/regcomp.c: Likewise.
59209         * posix/regexec.c: Likewise.
59210         * posix/tst-rfc3484-2.c: Likewise.
59211         * posix/tst-rfc3484-3.c: Likewise.
59212         * posix/tst-rfc3484.c: Likewise.
59213         * resolv/nss_dns/dns-canon.c: Likewise.
59214         * resolv/nss_dns/dns-network.c: Likewise.
59215         * resolv/res_init.c: Likewise.
59216         * resolv/res_mkquery.c: Likewise.
59217         * resolv/tst-aton.c: Likewise.
59218         * stdlib/cxa_atexit.c: Likewise.
59219         * stdlib/cxa_finalize.c: Likewise.
59220         * stdlib/gen-fpioconst.c: Likewise.
59221         * stdlib/strtol_l.c: Likewise.
59222         * string/tst-endian.c: Likewise.
59223         * sunrpc/auth_des.c: Likewise.
59224         * sunrpc/clnt_udp.c: Likewise.
59225         * sunrpc/rtime.c: Likewise.
59226         * sunrpc/svcauth_des.c: Likewise.
59227         * sunrpc/xdr.c: Likewise.
59228         * sunrpc/xdr_intXX_t.c: Likewise.
59229         * sunrpc/xdr_rec.c: Likewise.
59230         * sysdeps/generic/ldconfig.h: Likewise.
59231         * sysdeps/generic/ldsodefs.h: Likewise.
59232         * sysdeps/generic/memusage.h: Likewise.
59233         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
59234         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
59235         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
59236         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
59237         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
59238         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
59239         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
59240         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
59241         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
59242         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
59243         * sysdeps/posix/getaddrinfo.c: Likewise.
59244         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
59245         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
59246         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
59247         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
59248         * sysdeps/powerpc/test-gettimebase.c: Likewise.
59249         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
59250         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
59251         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
59252         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
59253         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
59254         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
59255         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
59256         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
59257         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
59258         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
59259         * sysdeps/x86_64/dl-tls.h: Likewise.
59260         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
59261         * time/alt_digit.c: Likewise.
59262         * time/era.c: Likewise.
59263         * wcsmbs/tst-c16c32-1.c: Likewise.
59264
59265 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
59266
59267         * math/libm-test.inc (struct test_sincos_data): New type.
59268         (RUN_TEST_LOOP_sincos): New macro.
59269         (sincos_test_data): New variable.
59270         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
59271
59272 2013-05-16  Richard Henderson  <rth@redhat.com>
59273
59274         * math/atest-exp2.c (LIMB64): New macro.
59275         (CONSTSZ): New macro.
59276         (mp_exp1, mp_exp_m1, mp_log2): New variables.
59277         (hexdig): Move ...
59278         (print_mpn_fp): ... to function scope.
59279         (read_mpn_hex): Remove.
59280         (get_log2): Remove.
59281         (exp2_mpn): Use mp_log2.
59282         (main): Use mp_exp1.
59283
59284 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
59285
59286         * math/libm-test.inc: Remove comment about not testing "inexact"
59287         exceptions.
59288         (INEXACT_EXCEPTION): New macro.
59289         (NO_INEXACT_EXCEPTION): Likewise.
59290         (INVALID_EXCEPTION_OK): Update value.
59291         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
59292         (OVERFLOW_EXCEPTION_OK): Likewise.
59293         (UNDERFLOW_EXCEPTION_OK): Likewise.
59294         (IGNORE_ZERO_INF_SIGN): Likewise.
59295         (ERRNO_UNCHANGED): Likewise.
59296         (ERRNO_EDOM): Likewise.
59297         (ERRNO_ERANGE): Likewise.
59298         (test_exceptions): Handle testing "inexact" exceptions.
59299         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
59300         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
59301         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
59302         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
59303         INEXACT_EXCEPTION.
59304         (rint_towardzero_test_data): Likewise.
59305         (rint_downward_test_data): Likewise.
59306         (rint_upward_test_data): Likewise.
59307
59308         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
59309         with OVERFLOW_EXCEPTION.
59310         (exp10_test_data): Likewise.
59311         (exp2_test_data): Likewise.
59312         (expm1_test_data): Likewise.
59313         (lgamma_test_data): Likewise.
59314         (pow_test_data): Likewise.
59315         (tgamma_test_data): Likewise.
59316         (yn_test_data): Remove duplicate test of overflow.
59317
59318         * math/libm-test.inc (struct test_cc_c_data): New type.
59319         (RUN_TEST_LOOP_cc_c): New macro.
59320         (cpow_test_data): New variable.
59321         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
59322
59323         * math/libm-test.inc (struct test_f_L_data): New type.
59324         (RUN_TEST_LOOP_f_L): New macro.
59325         (llrint_test_data): New variable.
59326         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
59327         (llrint_tonearest_test_data): New variable.
59328         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
59329         (llrint_towardzero_test_data): New variable.
59330         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
59331         (llrint_downward_test_data): New variable.
59332         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
59333         (llrint_upward_test_data): New variable.
59334         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
59335         (llround_test_data): New variable.
59336         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
59337
59338 2013-05-13  Peter Collingbourne  <pcc@google.com>
59339
59340         * math/atest-exp2.c (get_log2): Remove const attribute.
59341
59342 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
59343
59344         * math/libm-test.inc (struct test_f_l_data): New type.
59345         (RUN_TEST_LOOP_f_l): New macro.
59346         (lrint_test_data): New variable.
59347         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
59348         (lrint_tonearest_test_data): New variable.
59349         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
59350         (lrint_towardzero_test_data): New variable.
59351         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
59352         (lrint_downward_test_data): New variable.
59353         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
59354         (lrint_upward_test_data): New variable.
59355         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
59356         (lround_test_data): New variable.
59357         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
59358
59359 2013-05-15  Peter Collingbourne  <pcc@google.com>
59360
59361         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
59362         (EXTRACT_WORDS64) Use where appropriate.
59363         (INSERT_WORDS64) Likewise.
59364
59365         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
59366         constraints with x constraints.
59367         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
59368
59369         * malloc/obstack.c (_obstack_compat): Add initializer.
59370
59371 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
59372
59373         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
59374         si_trapno and add si_addr_lsb to _sifields.sigfault.
59375         (si_trapno): Remove macro.
59376         (si_addr_lsb): Define new macro.
59377         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
59378
59379 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
59380
59381         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
59382         instead of TEST_f_l.
59383         (llrint_test_tonearest): Likewise.
59384         (llrint_test_towardzero): Likewise.
59385         (llrint_test_downward): Likewise.
59386         (llrint_test_upward): Likewise.
59387         (llround_test): Likewise.
59388
59389         * math/libm-test.inc (struct test_f_i_data): Add comment.
59390         (RUN_TEST_LOOP_f_b): New macro.
59391         (RUN_TEST_LOOP_f_b_tg): Likewise.
59392         (finite_test_data): New variable.
59393         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
59394         (isfinite_test_data): New variable.
59395         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59396         (isinf_test_data): New variable.
59397         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59398         (isnan_test_data): New variable.
59399         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59400         (isnormal_test_data): New variable.
59401         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59402         (issignaling_test_data): New variable.
59403         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59404         (signbit_test_data): New variable.
59405         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59406
59407         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
59408         with INVALID_EXCEPTION.
59409         (acosh_test_data): Likewise.
59410         (asin_test_data): Likewise.
59411         (atanh_test_data): Likewise.
59412         (fmod_test_data): Likewise.
59413         (log_test_data): Likewise.
59414         (log10_test_data): Likewise.
59415         (log2_test_data): Likewise.
59416         (pow_test_data): Likewise.
59417         (sqrt_test_data): Likewise.
59418         (y0_test_data): Likewise.
59419         (y1_test_data): Likewise.
59420         (yn_test_data): Likewise.
59421
59422         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
59423         function contents.
59424
59425         * math/libm-test.inc (struct test_ff_i_data): New type.
59426         (RUN_TEST_LOOP_ff_i_tg): New macro.
59427         (isgreater_test_data): New variable.
59428         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59429         (isgreaterequal_test_data): New variable.
59430         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59431         (isless_test_data): New variable.
59432         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59433         (islessequal_test_data): New variable.
59434         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59435         (islessgreater_test_data): New variable.
59436         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59437         (isunordered_test_data): New variable.
59438         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59439
59440 2013-05-14  David S. Miller  <davem@davemloft.net>
59441
59442         * sysdeps/sparc/fpu/libm-test-ulps: Update.
59443
59444 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
59445
59446         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
59447
59448         * math/libm-test.inc (struct test_fF_f1_data): Change type of
59449         extra_test to int.
59450         (struct test_f_i_data): Change type of max_ulp to int.
59451
59452         * math/libm-test.inc (test_ffI_f1_data): New type.
59453         (RUN_TEST_LOOP_ffI_f1): New macro.
59454         (remquo_test_data): New variable.
59455         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
59456
59457         * setjmp/tst-setjmp-fp.c: New file.
59458         * setjmp/Makefile (tests): Add tst-setjmp-fp.
59459         (link-libm): New variable.
59460         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
59461
59462         * math/libm-test.inc (struct test_f_i_data): New type.
59463         (RUN_TEST_LOOP_f_i): New macro.
59464         (RUN_TEST_LOOP_f_i_tg): Likewise.
59465         (fpclassify_test_data): New variable.
59466         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
59467         (ilogb_test_data): New variable.
59468         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
59469
59470         * math/libm-test.inc (scalbln_test): Correct function name in END
59471         call.
59472
59473         * math/libm-test.inc (struct test_f_f1_data): Add comment.
59474         (RUN_TEST_LOOP_fI_f1): New macro.
59475         (frexp_test_data): New variable.
59476         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
59477
59478         * math/libm-test.inc (struct test_fF_f1_data): New type.
59479         (RUN_TEST_LOOP_fF_f1): New macro.
59480         (modf_test_data): New variable.
59481         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
59482
59483         * math/libm-test.inc (struct test_f_f1_data): New type.
59484         (RUN_TEST_LOOP_f_f1): New macro.
59485         (gamma_test_data): New variable.
59486         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
59487         (lgamma_test_data): New variable.
59488         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
59489
59490 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
59491
59492         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
59493         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
59494         (main): Comment "tls" pseudo-hwcap.
59495
59496 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
59497
59498         * math/libm-test.inc (struct test_fl_f_data): New type.
59499         (RUN_TEST_LOOP_fl_f): New variable.
59500         (scalbln_test_data): New variable.
59501         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
59502
59503         * math/libm-test.inc (struct test_fi_f_data): New type.
59504         (RUN_TEST_LOOP_fi_f): New macro.
59505         (ldexp_test_data): New variable.
59506         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
59507         (scalbn_test_data): New variable.
59508         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
59509
59510         * math/libm-test.inc (struct test_c_f_data): New type.
59511         (RUN_TEST_LOOP_c_f): New macro.
59512         (cabs_test_data): New variable.
59513         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
59514         (carg_test_data): New variable.
59515         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
59516         (cimag_test_data): New variable.
59517         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
59518         (creal_test_data): New variable.
59519         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
59520
59521         * math/libm-test.inc (struct test_if_f_data): New type.
59522         (RUN_TEST_LOOP_if_f): New macro.
59523         (jn_test_data): New variable.
59524         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
59525         (yn_test_data): New variable.
59526         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
59527
59528         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
59529
59530 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59531
59532         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
59533         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
59534
59535 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
59536
59537         * benchtests/Makefile (CPPFLAGS-nonlib): Add
59538         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
59539         (bench-deps): Add bench-timing.h.
59540         * benchtests-bench-skeleton.c: Include bench-timing.h.
59541         (main): Use TIMING_* macros instead of clock_gettime.
59542         * benchtests/bench-timing.h: New file.
59543
59544         [BZ #14582]
59545         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
59546         Renamed from _LIB_VERSION.
59547         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
59548
59549 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
59550
59551         * math/libm-test.inc (struct test_fff_f_data): New type.
59552         (RUN_TEST_LOOP_fff_f): New macro.
59553         (fma_test_data): New variable.
59554         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
59555         (fma_towardzero_test_data): New variable.
59556         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
59557         (fma_downward_test_data): New variable.
59558         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
59559         (fma_upward_test_data): New variable.
59560         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
59561
59562         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
59563         (struct test_c_c_data): New type.
59564         (RUN_TEST_LOOP_c_c): New macro.
59565         (cacos_test_data): New variable.
59566         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
59567         (cacosh_test_data): New variable.
59568         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
59569         (casin_test_data): New variable.
59570         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
59571         (casinh_test_data): New variable.
59572         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
59573         (catan_test_data): New variable.
59574         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
59575         (catanh_test_data): New variable.
59576         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
59577         (ccos_test_data): New variable.
59578         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
59579         (ccosh_test_data): New variable.
59580         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
59581         (cexp_test_data): New variable.
59582         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
59583         (clog_test_data): New variable.
59584         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
59585         (clog10_test_data): New variable.
59586         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
59587         (conj_test_data): New variable.
59588         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
59589         (cproj_test_data): New variable.
59590         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
59591         (csin_test_data): New variable.
59592         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
59593         (csinh_test_data): New variable.
59594         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
59595         (csqrt_test_data): New variable.
59596         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
59597         (ctan_test_data): New variable.
59598         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
59599         (ctan_tonearest_test_data): New variable.
59600         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
59601         (ctan_towardzero_test_data): New variable.
59602         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
59603         (ctan_downward_test_data): New variable.
59604         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
59605         (ctan_upward_test_data): New variable.
59606         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
59607         (ctanh_test_data): New variable.
59608         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
59609         (ctanh_tonearest_test_data): New variable.
59610         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
59611         (ctanh_towardzero_test_data): New variable.
59612         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
59613         (ctanh_downward_test_data): New variable.
59614         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
59615         (ctanh_upward_test_data): New variable.
59616         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
59617         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
59618         of BUILD_COMPLEX.
59619
59620         * math/libm-test.inc (struct test_ff_f_data): New type.
59621         (struct test_ff_f_data_nexttoward): Likewise.
59622         (RUN_TEST_LOOP_2_f): New macro.
59623         (RUN_TEST_LOOP_ff_f): Likewise.
59624         (atan2_test_data): New variable.
59625         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
59626         (copysign_test_data): New variable.
59627         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
59628         (fdim_test_data): New variable.
59629         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
59630         (fmax_test_data): New variable.
59631         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
59632         (fmin_test_data): New variable.
59633         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
59634         (fmod_test_data): New variable.
59635         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
59636         (hypot_test_data): New variable.
59637         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
59638         (nextafter_test_data): New variable.
59639         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
59640         (nexttoward_test_data): New variable.
59641         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
59642         (pow_test_data): New variable.
59643         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
59644         (pow_tonearest_test_data): New variable.
59645         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
59646         (pow_towardzero_test_data): New variable.
59647         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
59648         (pow_downward_test_data): New variable.
59649         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
59650         (pow_upward_test_data): New variable.
59651         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
59652         (remainder_test_data): New variable.
59653         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
59654         (scalb_test_data): New variable.
59655         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
59656         * sysdeps/i386/fpu/libm-test-ulps: Update.
59657
59658 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
59659
59660         * math/libm-test.inc (fma_test): Use max_value instead of local
59661         variable fltmax.
59662         (nextafter_test): Likewise.
59663
59664         * math/libm-test.inc (acos_towardzero_test_data): New variable.
59665         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59666         (acos_downward_test_data): New variable.
59667         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59668         (acos_upward_test_data): New variable.
59669         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59670         (acosh_test_data): New variable.
59671         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
59672         (asin_test_data): New variable.
59673         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
59674         (asin_tonearest_test_data): New variable.
59675         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59676         (asin_towardzero_test_data): New variable.
59677         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59678         (asin_downward_test_data): New variable.
59679         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59680         (asin_upward_test_data): New variable.
59681         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59682         (asinh_test_data): New variable.
59683         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
59684         (atan_test_data): New variable.
59685         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
59686         (atanh_test_data): New variable.
59687         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
59688         (cbrt_test_data): New variable.
59689         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
59690         (ceil_test_data): New variable.
59691         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
59692         (cos_test_data): New variable.
59693         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
59694         (cos_tonearest_test_data): New variable.
59695         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59696         (cos_towardzero_test_data): New variable.
59697         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59698         (cos_downward_test_data): New variable.
59699         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59700         (cos_upward_test_data): New variable.
59701         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59702         (cosh_test_data): New variable.
59703         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
59704         (cosh_tonearest_test_data): New variable.
59705         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59706         (cosh_towardzero_test_data): New variable.
59707         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59708         (cosh_downward_test_data): New variable.
59709         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59710         (cosh_upward_test_data): New variable.
59711         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59712         (erf_test_data): New variable.
59713         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
59714         (erfc_test_data): New variable.
59715         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
59716         (exp_test_data): New variable.
59717         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
59718         (exp_tonearest_test_data): New variable.
59719         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59720         (exp_towardzero_test_data): New variable.
59721         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59722         (exp_downward_test_data): New variable.
59723         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59724         (exp_upward_test_data): New variable.
59725         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59726         (exp10_test_data): New variable.
59727         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
59728         (exp2_test_data): New variable.
59729         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
59730         (expm1_test_data): New variable.
59731         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
59732         (fabs_test_data): New variable.
59733         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
59734         (floor_test_data): New variable.
59735         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
59736         (j0_test_data): New variable.
59737         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
59738         (j1_test_data): New variable.
59739         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
59740         (log_test_data): New variable.
59741         (log_test): Run tests with RUN_TEST_LOOP_f_f.
59742         (log10_test_data): New variable.
59743         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
59744         (log1p_test_data): New variable.
59745         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
59746         (log2_test_data): New variable.
59747         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
59748         (logb_test_data): New variable.
59749         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
59750         (logb_downward_test_data): New variable.
59751         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59752         (nearbyint_test_data): New variable.
59753         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
59754         (rint_test_data): New variable.
59755         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
59756         (rint_tonearest_test_data): New variable.
59757         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59758         (rint_towardzero_test_data): New variable.
59759         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59760         (rint_downward_test_data): New variable.
59761         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59762         (rint_upward_test_data): New variable.
59763         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59764         (round_test_data): New variable.
59765         (round_test): Run tests with RUN_TEST_LOOP_f_f.
59766         (sin_test_data): New variable.
59767         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
59768         (sin_tonearest_test_data): New variable.
59769         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59770         (sin_towardzero_test_data): New variable.
59771         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59772         (sin_downward_test_data): New variable.
59773         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59774         (sin_upward_test_data): New variable.
59775         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59776         (sinh_test_data): New variable.
59777         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
59778         (sinh_tonearest_test_data): New variable.
59779         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59780         (sinh_towardzero_test_data): New variable.
59781         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59782         (sinh_downward_test_data): New variable.
59783         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59784         (sinh_upward_test_data): New variable.
59785         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59786         (sqrt_test_data): New variable.
59787         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
59788         (tan_test_data): New variable.
59789         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
59790         (tan_tonearest_test_data): New variable.
59791         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59792         (tan_towardzero_test_data): New variable.
59793         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59794         (tan_downward_test_data): New variable.
59795         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59796         (tan_upward_test_data): New variable.
59797         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59798         (tanh_test_data): New variable.
59799         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
59800         (tgamma_test_data): New variable.
59801         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
59802         (trunc_test_data): New variable.
59803         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
59804         (y0_test_data): New variable.
59805         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
59806         (y1_test_data): New variable.
59807         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
59808         (significand_test_data): New variable.
59809         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
59810
59811 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
59812
59813         [BZ #12387]
59814         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
59815
59816 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
59817
59818         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
59819
59820 2013-05-10  Andreas Jaeger  <aj@suse.de>
59821
59822         [BZ #15448]
59823         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
59824         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
59825
59826 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
59827
59828         * math/gen-libm-test.pl (adjust_arg): New function.
59829         (special_functions): Handle generating output in both functions
59830         and arrays.
59831         (parse_args): Likewise.
59832         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
59833         $in_func argument to parse_args.
59834         * math/libm-test.inc (struct test_f_f_data): New type.
59835         (IF_ROUND_INIT_): New macro.
59836         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
59837         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
59838         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
59839         (IF_ROUND_INIT_FE_UPWARD): Likewise.
59840         (ROUND_RESTORE_): Likewise.
59841         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
59842         (ROUND_RESTORE_FE_TONEAREST): Likewise.
59843         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
59844         (ROUND_RESTORE_FE_UPWARD): Likewise.
59845         (RUN_TEST_LOOP_f_f): New macro.
59846         (acos_test_data): New variable.
59847         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
59848         (acos_tonearest_test_data): New variable.
59849         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59850
59851 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
59852
59853         * benchtests/bench-skeleton.c (startup): Fix coding style.
59854
59855 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
59856
59857         [BZ #6809]
59858         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
59859         negative infinity argument.
59860         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
59861         negative infinity argument.
59862         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
59863         negative infinity argument.
59864         * math/libm-test.inc (tgamma_test): Expect errno to be set for
59865         domain errors.
59866
59867 2013-05-10  Florian Weimer  <fweimer@redhat.com>
59868
59869         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
59870         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
59871         * iconv/iconv_prog.c (main): Likewise.
59872         * locale/programs/charmap-dir.c (charmap_readdir)
59873         (fopen_uncompressed): Likewise.
59874         * locale/programs/locfile.c (siblings_uncached)
59875         (write_locale_data): Use lstat64 instead of lstat.
59876         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
59877         stat.
59878
59879 2013-05-10  Andreas Jaeger  <aj@suse.de>
59880
59881         [BZ #15395]
59882         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
59883         localization.
59884         Include <locale.h>.
59885
59886 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
59887
59888         * elf/dl-close.c (_dl_close_worker): Add comments.
59889
59890 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
59891
59892         [BZ #15359]
59893         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
59894         high part of pi/2.
59895         (__ieee754_rem_pio2l): Update comments.
59896
59897         [BZ #15429]
59898         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
59899         high part of pi/2.
59900         (__ieee754_rem_pio2l): Update comments.
59901
59902         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
59903         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
59904
59905         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
59906         M_PI_4l.
59907
59908         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
59909         (M_PI_34_LOG10El): Likewise.
59910         (M_PI2_LOG10El): Likewise.
59911         (M_PI4_LOG10El): Likewise.
59912         (M_PI_LOG10El): Likewise.
59913
59914 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59915
59916         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
59917
59918 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
59919
59920         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
59921         (MINUS_ZERO_INIT): Likewise.
59922         (PLUS_INFTY_INIT): Likewise.
59923         (MINUS_INFTY_INIT): Likewise.
59924         (QNAN_VALUE_INIT): Likewise.
59925         (MAX_VALUE_INIT): Likewise.
59926         (MIN_VALUE_INIT): Likewise.
59927         (MIN_SUBNORM_VALUE_INIT): Likewise.
59928         (plus_zero): Initialize with PLUS_ZERO_INIT.
59929         (minus_zero): Initialize with MINUS_ZERO_INIT.
59930         (plus_infty): Initialize with PLUS_INFTY_INIT.
59931         (minus_infty): Initialize with MINUS_INFTY_INIT.
59932         (qnan_value): Initialize with QNAN_VALUE_INIT.
59933         (max_value): Initialize with MAX_VALUE_INIT.
59934         (min_value): Initialize with MIN_VALUE_INIT.
59935         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
59936
59937         * math/libm-test.inc (RUN_TEST_if_f): New macro.
59938         (jn_test): Use TEST_if_f instead of TEST_ff_f.
59939         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
59940         (yn_test): Use TEST_if_f instead of TEST_ff_f.
59941
59942         * math/libm-test.inc (RUN_TEST_f_f): New macro.
59943         (RUN_TEST_2_f): Likewise.
59944         (RUN_TEST_ff_f): Likewise.
59945         (RUN_TEST_fi_f): Likewise.
59946         (RUN_TEST_fl_f): Likewise.
59947         (RUN_TEST_fff_f): Likewise.
59948         (RUN_TEST_c_f): Likewise.
59949         (RUN_TEST_f_f1): Likewise.
59950         (RUN_TEST_fF_f1): Likewise.
59951         (RUN_TEST_fI_f1): Likewise.
59952         (RUN_TEST_ffI_f1): Likewise.
59953         (RUN_TEST_c_c): Likewise.
59954         (RUN_TEST_cc_c): Likewise.
59955         (RUN_TEST_f_i): Likewise.
59956         (RUN_TEST_f_i_tg): Likewise.
59957         (RUN_TEST_ff_i_tg): Likewise.
59958         (RUN_TEST_f_b): Likewise.
59959         (RUN_TEST_f_b_tg): Likewise.
59960         (RUN_TEST_f_l): Likewise.
59961         (RUN_TEST_f_L): Likewise.
59962         (RUN_TEST_sincos): Likewise.
59963         * math/gen-libm-test.pl (new_test): Take new argument to indicate
59964         whether to show exceptions.  Do not include ");\n" in return
59965         value.
59966         (special_functions): Output call to RUN_TEST_sincos instead of
59967         check_float calls.  Update calls to new_test.
59968         (parse_args): Output call to single RUN_TEST_* macro instead of
59969         check_* calls and other assignments.  Update calls to new_test.
59970
59971         [BZ #2546]
59972         [BZ #2560]
59973         [BZ #5159]
59974         [BZ #15426]
59975         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
59976         input to result for tgamma overflow.
59977         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
59978         (gamma_coeff): New variable.
59979         (NCOEFF): New macro.
59980         (gamma_positive): New function.
59981         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
59982         underflow here.  Use gamma_positive instead of exp (lgamma) for
59983         other arguments.
59984         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
59985         (gamma_coeff): New variable.
59986         (NCOEFF): New macro.
59987         (gammaf_positive): New function.
59988         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
59989         underflow here.  Use gamma_positive instead of exp (lgamma) for
59990         other arguments.
59991         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
59992         (gamma_coeff): New variable.
59993         (NCOEFF): New macro.
59994         (gammal_positive): New function.
59995         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
59996         underflow here.  Use gamma_positive instead of exp (lgamma) for
59997         other arguments.
59998         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
59999         (gamma_coeff): New variable.
60000         (NCOEFF): New macro.
60001         (gammal_positive): New function.
60002         (__ieee754_gammal_r): Handle positive infinity, overflow and
60003         underflow here.  Handle NaN the same as positive infinity.  Remove
60004         check x < 0xffffffff for negative integers.  Use gamma_positive
60005         instead of exp (lgamma) for other arguments.
60006         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
60007         (gamma_coeff): New variable.
60008         (NCOEFF): New macro.
60009         (gammal_positive): New function.
60010         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
60011         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
60012         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
60013         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
60014         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
60015         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
60016         * sysdeps/generic/math_private.h (__gamma_productf): New
60017         prototype.
60018         (__gamma_product): Likewise.
60019         (__gamma_productl): Likewise.
60020         * math/Makefile (libm-calls): Add gamma_product.
60021         * math/libm-test.inc (tgamma_test): Add more tests.
60022         * sysdeps/i386/fpu/libm-test-ulps: Update.
60023         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60024
60025 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
60026
60027         * benchtests/bench-skeleton.c (main): Preheat CPU.
60028
60029 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
60030
60031         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
60032
60033 2013-05-07  Roland McGrath  <roland@hack.frob.com>
60034
60035         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
60036         and _dl_skip_args_internal.
60037
60038 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
60039
60040         * manual/message.texi (Message Translation): Talk about users.
60041         Message to key mapping impacts design.
60042
60043 2013-05-06  Roland McGrath  <roland@hack.frob.com>
60044
60045         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
60046
60047         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
60048
60049         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
60050         * sysdeps/wordsize-64/glob64.c: ... here.
60051
60052         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
60053         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
60054         New macros.
60055
60056         * debug/getlogin_r_chk.c: Moved to ...
60057         * login/getlogin_r_chk.c: ... here.
60058         * debug/Makefile (routines): Move getlogin_r_chk to ...
60059         * login/Makefile (routines): ... here.
60060         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
60061         * login/Versions (libc: GLIBC_2.4): ... here.
60062
60063         * io/poll.c (__poll): Renamed from poll.
60064         Add libc_hidden_def.
60065         (poll): Define as weak alias.
60066
60067         * debug/ptsname_r_chk.c: Moved to ...
60068         * login/ptsname_r_chk.c: ... here.
60069         * debug/Makefile (routines): Move ptsname_r_chk to ...
60070         * login/Makefile (routines): ... here.
60071         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
60072         * login/Versions (libc: GLIBC_2.4): ... here.
60073
60074         * posix/getlogin.c: Moved to ...
60075         * login/getlogin.c: ... here.
60076         * posix/getlogin_r.c: Moved to ...
60077         * login/getlogin_r.c: ... here.
60078         * posix/getlogin_r.c: Moved to ...
60079         * login/getlogin_r.c: ... here.
60080         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
60081         * login/Makefile (routines): ... here.
60082         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
60083         * login/Versions (libc: GLIBC_2.0): ... here.
60084
60085         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
60086         (setrlimit): Define as weak alias.
60087
60088         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
60089         Call __ names for open, ftruncate, and close.
60090         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
60091         (truncate): Define as weak alias.
60092
60093 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
60094
60095         * math/gen-libm-test.pl (parse_args): Initialize x before each
60096         test of frexp, modf and remquo.
60097
60098         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
60099         test signgam value.
60100
60101 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60102
60103         [BZ #15418]
60104         [BZ #15419]
60105         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
60106         internal tests.
60107         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
60108
60109 2013-05-06  Roland McGrath  <roland@hack.frob.com>
60110
60111         * elf/dl-writev.h: New file.
60112         * elf/dl-misc.c: Include it.
60113         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
60114         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
60115
60116 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
60117
60118         * math/libm-test.inc (noXFails): Remove variable.
60119         (noXPasses): Likewise.
60120         (BUILD_COMPLEX_INT): Remove macro.
60121         (print_screen): Remove xfail argument.
60122         (print_screen_max_error): Likewise.
60123         (update_stats): Likewise.
60124         (print_max_error): Likewise.  Update calls to other affected
60125         functions.
60126         (print_complex_max_error): Likewise.
60127         (test_single_exception): Update calls to print_screen.
60128         (test_single_errno): Likewise.
60129         (check_float_internal): Remove xfail argument.  Update calls to
60130         other affected functions.
60131         (check_float): Likewise.
60132         (check_complex): Likewise.
60133         (check_int): Likewise.
60134         (check_long): Likewise.
60135         (check_bool): Likewise.
60136         (check_longlong): Likewise.
60137         (main): Don't print noXFails and noXPasses.
60138         * math/gen-libm-test.pl (top level): Don't mention expected
60139         failure handling in comment.
60140         (new_test): Don't handle expected failures.
60141         (parse_args): Don't mention expected failure handling in comment.
60142         (generate_testfile): Don't handle expected failures.
60143         (parse_ulps): Likewise.
60144         (print_ulps_file): Likewise.
60145         (get_failure): Remove function.
60146         (output_test): Don't handle expected failures.
60147         * make/README.libm-test: Don't mention expected failure handling.
60148
60149         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
60150         (minus_zero): Likewise.
60151         (plus_infty): Likewise.
60152         (minus_infty): Likewise.
60153         (qnan_value): Likewise.
60154         (max_value): Likewise.
60155         (min_value): Likewise.
60156         (min_subnorm_value): Likewise.
60157         (initialize): Do not initialize those variables dynamically.
60158
60159 2013-05-03  Roland McGrath  <roland@hack.frob.com>
60160
60161         * io/open.c (__open_2): Moved to ...
60162         * io/open_2.c: ... this new file.
60163         * io/open64.c (__open64_2): Moved to ...
60164         * io/open64_2.c: ... this new file.
60165         * io/openat.c (__openat_2): Moved to ...
60166         * io/openat_2.c: ... this new file.
60167         * io/openat64.c (__openat64_2): Moved to ...
60168         * io/openat64_2.c: ... this new file.
60169         * io/Makefile (routines): Add them.
60170         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
60171         * sysdeps/unix/sysv/linux/open_2.c: File removed.
60172         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
60173         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
60174         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
60175         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
60176         (__openat64): Add hidden_ver.
60177         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
60178         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
60179
60180         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
60181         Separately conditionalize setting of GLRO(dl_sysinfo) so
60182         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
60183         as well, but the actual setting is only under [NEED_DL_SYSINFO].
60184
60185 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60186
60187         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
60188         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
60189         definition.
60190         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
60191         * sysdeps/unix/sysv/linux/powerpc/init-first.c
60192         (_libc_vdso_platform_setup): Add __vdso_time initialization.
60193         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
60194         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
60195
60196 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
60197
60198         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
60199         test signgam value.
60200
60201         * math/libm-test.inc (hypot_test): Do not use
60202         IGNORE_ZERO_INF_SIGN.
60203
60204 2013-05-03  Andreas Jaeger  <aj@suse.de>
60205
60206         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
60207         Linux 3.9.
60208         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
60209         (PF_MAX): Adjust for VSOCK change.
60210
60211 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60212
60213         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60214
60215 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
60216
60217         [BZ #15264]
60218         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
60219         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
60220         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
60221
60222 2013-05-02  David S. Miller  <davem@davemloft.net>
60223
60224         * sysdeps/sparc/fpu/libm-test-ulps: Update.
60225
60226 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
60227
60228         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
60229
60230 2013-05-01  Roland McGrath  <roland@hack.frob.com>
60231
60232         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
60233
60234 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
60235
60236         [BZ #14952]
60237         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
60238         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
60239         Use __attribute__ ((__gnu_inline__)).
60240         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
60241         Don't use __attribute__ ((__gnu_inline__)).
60242
60243 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
60244
60245         [BZ #15423]
60246         * math/s_catan.c (__catan): Handle small real or imaginary part of
60247         input specially to avoid spurious underflow.
60248         * math/s_catanf.c (__catanf): Likewise.
60249         * math/s_catanh.c (__catanh): Likewise.
60250         * math/s_catanhf.c (__catanhf): Likewise.
60251         * math/s_catanhl.c (__catanhl): Likewise.
60252         * math/s_catanl.c (__catanl): Likewise.
60253         * math/libm-test.inc (catan_test): Add more tests.
60254         (catanh_test): Likewise.
60255         * sysdeps/i386/fpu/libm-test-ulps: Update.
60256         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60257
60258 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60259
60260         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60261
60262 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
60263
60264         [BZ #15416]
60265         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
60266         accurately for denominator in atan2.
60267         * math/s_catanf.c (__catanf): Likewise.
60268         * math/s_catanh.c (__catanh): Likewise.
60269         * math/s_catanhf.c (__catanhf): Likewise.
60270         * math/s_catanhl.c (__catanhl): Likewise.
60271         * math/s_catanl.c (__catanl): Likewise.
60272         * math/libm-test.inc (catan_test): Add more tests.
60273         (catanh_test): Likewise.
60274         * sysdeps/i386/fpu/libm-test-ulps: Update.
60275         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60276
60277 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
60278
60279         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
60280
60281         * benchtests/Makefile (bench): Remove slow benchmarks.
60282         * benchtests/atan-inputs: Add slow benchmark inputs.
60283         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
60284         (BENCH_FUNC): Accept variant offset.
60285         (VARIANT): Define.
60286         * benchtests/bench-skeleton.c (main): Run benchmark for each
60287         variant.
60288         * benchtests/cos-inputs: Add slow benchmark inputs.
60289         * benchtests/exp-inputs: Likewise.
60290         * benchtests/pow-inputs: Likewise.
60291         * benchtests/sin-inputs: Likewise.
60292         * benchtests/slowatan-inputs: Remove.
60293         * benchtests/slowatan.c: Remove.
60294         * benchtests/slowcos-inputs: Remove.
60295         * benchtests/slowcos.c: Remove.
60296         * benchtests/slowexp-inputs: Remove.
60297         * benchtests/slowexp.c: Remove.
60298         * benchtests/slowpow-inputs: Remove.
60299         * benchtests/slowpow.c: Remove.
60300         * benchtests/slowsin-inputs: Remove.
60301         * benchtests/slowsin.c: Remove.
60302         * benchtests/slowtan-inputs: Remove.
60303         * benchtests/slowtan.c: Remove.
60304         * benchtests/tan-inputs: Add slow benchmark inputs.
60305         * scripts/bench.pl: Parse comments and directives.
60306
60307         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
60308         in CPPFLAGS.
60309         ($(objpfx)bench-%.c): Remove *-ITER.
60310         * benchtests/bench-modf.c: Remove definition of ITER.
60311         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
60312         (main): Loop for DURATION seconds instead of fixed number of
60313         iterations.
60314         * scripts/bench.pl: Don't expect iterations in parameters.
60315
60316 2013-04-29  Roland McGrath  <roland@hack.frob.com>
60317
60318         * io/fchdir.c (__fchdir): Renamed from fchdir.
60319         (fchdir): Define as weak alias.
60320
60321 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
60322
60323         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
60324         (ERRNO_EDOM): Likewise.
60325         (ERRNO_ERANGE): Likewise.
60326         (noErrnoTests): New variable.
60327         (init_max_error): Set errno to 0.
60328         (test_single_errno): New function.
60329         (test_errno): Likewise.
60330         (check_float_internal): Call test_errno.  Set errno to 0.
60331         (check_complex): Refer to errno tests in comment.
60332         (check_int): Call test_errno.  Set errno to 0.
60333         (check_long): Likewise.
60334         (check_bool): Likewise.
60335         (check_longlong): Likewise.
60336         (cos_test): Use ERRNO_* flags for errno tests instead of
60337         check_int.
60338         (expm1_test): Likewise.
60339         (fmod_test): Likewise.
60340         (ilogb_test): Likewise.
60341         (lgamma_test): Likewise.
60342         (pow_test): Likewise.
60343         (remainder_test): Likewise.
60344         (sin_test): Likewise.
60345         (tan_test): Likewise.
60346         (yn_test): Likewise.
60347         (initialize): Set errno to 0.
60348         (main): Print number of errno tests.
60349         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
60350
60351 2013-04-29  Andreas Jaeger  <aj@suse.de>
60352
60353         [BZ #15084]
60354         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
60355         and RES_USEVC.
60356
60357         [BZ #15085]
60358         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
60359         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
60360         unimplemented.
60361
60362         [BZ #15380]
60363         * stdlib/random.c (__initstate): Return NULL if
60364         __initstate fails.
60365
60366         [BZ #15086]
60367         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
60368         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
60369         RES_SNGLKUPREOP.
60370
60371 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60372
60373         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60374
60375 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
60376
60377         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
60378         of individual tests.
60379         (casin_test): Likewise.
60380         (casinh_test): Likewise.
60381
60382 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
60383
60384         [BZ #15409]
60385         * math/s_catan.c (__catan): Handle arguments with large real or
60386         imaginary part separately without squaring.
60387         * math/s_catanf.c (__catanf): Likewise.
60388         * math/s_catanh.c (__catanh): Likewise.
60389         * math/s_catanhf.c (__catanhf): Likewise.
60390         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
60391         and redefine.
60392         (__catanhl): Handle arguments with large real or imaginary part
60393         separately without squaring.
60394         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
60395         and redefine.
60396         (__catanl): Handle arguments with large real or imaginary part
60397         separately without squaring.
60398         * math/libm-test.inc (catan_test): Add more tests.
60399         (catanh_test): Likewise.
60400         * sysdeps/i386/fpu/libm-test-ulps: Update.
60401         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60402
60403 2013-04-27  Andreas Jaeger  <aj@suse.de>
60404
60405         [BZ #15007]
60406         * stdlib/stdlib.h: Update guards for qecvt.
60407         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
60408         <stdlib.h>.
60409
60410 2013-04-27  Allan McRae  <allan@archlinux.org>
60411
60412         * sysdeps/i386/fpu/libm-test-ulps: Update.
60413
60414 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
60415
60416         [BZ #15406]
60417         * math/s_catan.c: Include <float.h>.
60418         (__catan): Ensure underflow exception occurs for underflowed
60419         result.
60420         * math/s_catanf.c: Include <float.h>.
60421         (__catanf): Ensure underflow exception occurs for underflowed
60422         result.
60423         * math/s_catanh.c: Include <float.h>.
60424         (__catanh): Ensure underflow exception occurs for underflowed
60425         result.
60426         * math/s_catanhf.c: Include <float.h>.
60427         (__catanhf): Ensure underflow exception occurs for underflowed
60428         result.
60429         * math/s_catanhl.c: Include <float.h>.
60430         (__catanhl): Ensure underflow exception occurs for underflowed
60431         result.
60432         * math/s_catanl.c: Include <float.h>.
60433         (__catanl): Ensure underflow exception occurs for underflowed
60434         result.
60435         * math/libm-test.inc (catan_test): Add more tests.
60436         (catanh_test): Likewise.
60437
60438         [BZ #15405]
60439         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
60440         underflowed result.
60441         * math/s_ccoshf.c (__ccoshf): Likewise.
60442         * math/s_ccoshl.c (__ccoshl): Likewise.
60443         * math/s_csin.c (__csin): Likewise.
60444         * math/s_csinf.c (__csinf): Likewise.
60445         * math/s_csinh.c (__csinh): Likewise.
60446         * math/s_csinhf.c (__csinhf): Likewise.
60447         * math/s_csinhl.c (__csinhl): Likewise.
60448         * math/s_csinl.c (__csinl): Likewise.
60449         * math/libm-test.inc (ccos_test): Add more tests.
60450         (ccosh_test): Likewise.
60451         (csin_test): Likewise.
60452         (csinh_test): Likewise.
60453
60454 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60455
60456         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
60457         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
60458         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
60459         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
60460         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
60461         powerpc/power5+/fpu folders.
60462         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
60463
60464
60465 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
60466
60467         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
60468
60469 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
60470
60471         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
60472         additions to variable.
60473         [$(config-machine) = x86_64] (modules-names): Likewise.
60474         ($(objpfx)tst-audit3): Remove dependency.
60475         ($(objpfx)tst-audit3.out): Likewise.
60476         ($(objpfx)tst-audit4): Likewise.
60477         ($(objpfx)tst-audit4.out): Likewise.
60478         ($(objpfx)tst-audit5): Likewise.
60479         ($(objpfx)tst-audit5.out): Likewise.
60480         ($(objpfx)tst-audit6): Likewise.
60481         ($(objpfx)tst-audit6.out): Likewise.
60482         ($(objpfx)tst-audit7): Likewise.
60483         ($(objpfx)tst-audit7.out): Likewise.
60484         (tst-audit3-ENV): Remove variable.
60485         (tst-audit4-ENV): Likewise.
60486         (tst-audit5-ENV): Likewise.
60487         (tst-audit6-ENV): Likewise.
60488         (tst-audit7-ENV): Likewise.
60489         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
60490         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
60491         addition to variable.
60492         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
60493         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
60494         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
60495         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
60496         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
60497         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
60498         tst-audit3, tst-audit4 and tst-audit5.
60499         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
60500         tst-audit6 and tst-audit7.
60501         [$(subdir) = elf] (modules-names): Add audit modules for those
60502         tests.
60503         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
60504         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
60505         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
60506         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
60507         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
60508         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
60509         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
60510         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
60511         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
60512         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
60513         [$(subdir) = elf] (tst-audit3-ENV): New variable.
60514         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
60515         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
60516         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
60517         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
60518         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
60519         Likewise.
60520         [$(subdir) = elf && $(config-cflags-avx) = yes]
60521         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
60522         [$(subdir) = elf && $(config-cflags-avx) = yes]
60523         (CFLAGS-tst-auditmod4a.c): Likewise.
60524         [$(subdir) = elf && $(config-cflags-avx) = yes]
60525         (CFLAGS-tst-auditmod4b.c): Likewise.
60526         [$(subdir) = elf && $(config-cflags-avx) = yes]
60527         (CFLAGS-tst-auditmod6b.c): Likewise.
60528         [$(subdir) = elf && $(config-cflags-avx) = yes]
60529         (CFLAGS-tst-auditmod6c.c): Likewise.
60530         [$(subdir) = elf && $(config-cflags-avx) = yes]
60531         (CFLAGS-tst-auditmod7b.c): Likewise.
60532         * elf/tst-audit3.c: Move to ...
60533         * sysdeps/x86_64/tst-audit3.c: ... here.
60534         * elf/tst-audit4.c: Move to ...
60535         * sysdeps/x86_64/tst-audit4.c: ... here.
60536         * elf/tst-audit5.c: Move to ...
60537         * sysdeps/x86_64/tst-audit5.c: ... here.
60538         * elf/tst-audit6.c: Move to ...
60539         * sysdeps/x86_64/tst-audit6.c: ... here.
60540         * elf/tst-audit7.c: Move to ...
60541         * sysdeps/x86_64/tst-audit7.c: ... here.
60542         * elf/tst-auditmod3a.c: Move to ...
60543         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
60544         * elf/tst-auditmod3b.c: Move to ...
60545         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
60546         * elf/tst-auditmod4a.c: Move to ...
60547         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
60548         * elf/tst-auditmod4b.c: Move to ...
60549         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
60550         * elf/tst-auditmod5a.c: Move to ...
60551         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
60552         * elf/tst-auditmod5b.c: Move to ...
60553         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
60554         * elf/tst-auditmod6a.c: Move to ...
60555         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
60556         * elf/tst-auditmod6b.c: Move to ...
60557         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
60558         * elf/tst-auditmod6c.c: Move to ...
60559         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
60560         * elf/tst-auditmod7a.c: Move to ...
60561         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
60562         * elf/tst-auditmod7b.c: Move to ...
60563         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
60564
60565 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
60566
60567         [BZ #15366]
60568         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
60569         define unconditionally.
60570         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
60571         define unconditionally.
60572         (INT8_C, INT16_C, etc.): Likewise.
60573
60574 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
60575
60576         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
60577         __ehdr_start with hidden visibility.
60578
60579         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
60580
60581 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
60582
60583         * math/libm-test.inc (cos_test): Use accurate hex constants.
60584         (sincost_test): Likewise.
60585
60586 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
60587
60588         * math/libm-test.inc (catan_test): Add more tests.
60589         (catanh_test): Likewise.
60590
60591         * math/s_catanf.c (__catanf): Use suffixed floating-point
60592         constants.
60593         * math/s_catanhf.c (__catanhf): Likewise.
60594         * math/s_catanhl.c (__catanhl): Likewise.
60595         * math/s_catanl.c (__catanl): Likewise.
60596
60597         [BZ #15394]
60598         * math/s_catan.c (__catan): Calculate imaginary part of result
60599         with log1p not log unless computing log of number close to 0.
60600         * math/s_catanf.c (__catanf): Likewise.
60601         * math/s_catanl.c (__catanl): Likewise.
60602         * math/s_catanh.c (__catanh): Calculate real part of result with
60603         log1p not log unless computing log of number close to 0.
60604         * math/s_catanhf.c (__catanhf): Likewise.
60605         * math/s_catanhl.c (__catanhl): Likewise.
60606         * math/libm-test.inc (catan_test): Add more tests.
60607         (catanh_test): Likewise.
60608         * sysdeps/i386/fpu/libm-test-ulps: Update.
60609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60610
60611 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
60612
60613         * benchtests/Makefile: Mention files in which fast and slow
60614         paths of math functions are implemented.
60615
60616 2013-04-23  Roland McGrath  <roland@hack.frob.com>
60617
60618         * sysdeps/posix/timespec_get.c: New file.
60619
60620 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60621
60622         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
60623         POWER.
60624         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
60625         for POWER.
60626         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
60627         powerpc/power5/fpu folders.
60628         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
60629         * benchtests/Makefile: Add modf testcase.
60630         * benchtests/bench-modf.c: New file: Benchmark test for mo
60631
60632 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
60633
60634         [BZ #14888]
60635         * time/Makefile (tests): Add tst-strptime-whitespace.
60636         * time/strptime_l.c (get_number): Use ISSPACE.
60637         (__strptime_internal): Likewise.
60638         * time/tst-strptime-whitespace.c: New test case.
60639
60640 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
60641
60642         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
60643         member.
60644         (_nss_files_init): Set it here.
60645
60646 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
60647
60648         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
60649         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
60650         unsigned.
60651
60652 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
60653
60654         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
60655
60656 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
60657
60658         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
60659         size just once.
60660
60661 2013-04-21  David S. Miller  <davem@davemloft.net>
60662
60663         * po/ru.po: Update Russion translation from translation project.
60664
60665 2013-04-17  Adam Conrad  <adconrad@0c3.net>
60666
60667         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
60668         and setfsgid.
60669
60670 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
60671
60672         * configure.in: Remove i386 configure warning. Remove i386 case.
60673         * configure: Regenerate.
60674         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
60675         Add example to error message.
60676         * sysdeps/i386/configure: Regenerate.
60677
60678 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
60679
60680         * benchtests/Makefile (bench): Add cos, tan, slowcos and
60681         slowtan.
60682         * benchtests/cos-inputs: New file.
60683         * benchtests/slowcos-inputs: New file.
60684         * benchtests/slowcos.c: New file.
60685         * benchtests/slowtan-inputs: New file.
60686         * benchtests/slowtan.c: New file.
60687         * benchtests/tan-inputs: New file.
60688
60689 2013-04-16  Roland McGrath  <roland@hack.frob.com>
60690
60691         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
60692         considered kosher.
60693
60694 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
60695
60696         * benchtests/Makefile: Include cppflags-iterator.mk to add
60697         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
60698
60699         * Makefile.in (bench-clean): New target.
60700         * benchtests/Makefile (bench-clean): Likewise.
60701
60702 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
60703
60704         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
60705
60706 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
60707
60708         * stdio-common/tstdiomisc.c: Fix coding-style violation.
60709
60710 2013-04-15  Andreas Schwab  <schwab@suse.de>
60711
60712         * nscd/grpcache.c (cache_addgr): Properly check for short write.
60713         * nscd/initgrcache.c (addinitgroupsX): Likewise.
60714         * nscd/pwdcache.c (cache_addpw): Likewise.
60715         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
60716         more than recsize.
60717
60718 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60719
60720         * benchtests/Makefile (bench): Write all output to
60721         bench-out.tmp together.
60722
60723 2013-04-15  Andreas Schwab  <schwab@suse.de>
60724
60725         * nscd/nscd.c (main): Don't fork again after closing files.
60726
60727 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60728
60729         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
60730
60731         * benchtests/Rules (bench-deps): Collect dependencies into a
60732         single variable.  Add Makefile to dependencies.
60733         ($(objpfx)bench-%.c): Depend on bench-deps.
60734
60735 2013-04-12  Roland McGrath  <roland@hack.frob.com>
60736             Xavier Roche  <roche+kml2@exalead.com>
60737
60738         [BZ #15361]
60739         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
60740         just that it's a file descriptor.
60741         * manual/llio.texi (Synchronizing AIO Operations): Update description
60742         for EBADF error from aio_fsync.
60743
60744 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
60745
60746         * Rules (bench): Move target definition...
60747         * benchtests/Makefile: ... here.
60748
60749 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
60750
60751         * math/libm-test.inc (cos_test): Fix PI/2 test.
60752         (sincos_test): Likewise.
60753         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
60754         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
60755
60756 2013-04-11  Andreas Schwab  <schwab@suse.de>
60757
60758         [BZ #13988]
60759         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
60760         accept exponent character only when digits were seen.
60761         * stdio-common/Makefile (tests): Add bug26.
60762         * stdio-common/bug26.c: New file.
60763
60764         [BZ #14293]
60765         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
60766         non-freeable.
60767
60768 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60769
60770         * Makeconfig (rtld-prefix): Define built linker prefix.
60771         * Rules (run-bench): Use it.
60772         * math/Makefile (run-regen-ulps): Likewise.
60773
60774         * Rules (bench): Remove eval.
60775
60776 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
60777             Roland McGrath  <roland@hack.frob.com>
60778             Ondrej Bilka  <neleai@seznam.cz>
60779
60780         [BZ #15346]
60781         * time/getdate.c: Include ctype.h and alloca.h.
60782         (__getdate_r): Trim leading and trailing spaces of input.
60783         * time/tst-getdate.c (tests): Add tests with leading and
60784         trailing spaces.
60785
60786 2013-04-08  Roland McGrath  <roland@hack.frob.com>
60787
60788         [BZ #14280]
60789         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
60790         when computing value.
60791
60792 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60793
60794         * math/README.libm-test (How can I generate "libm-test-ulps"?):
60795         Use testrun.sh to run libm tests.
60796
60797         [BZ #15309]
60798         * elf/dl-open.c (dl_open_worker): memset all of seen array.
60799
60800 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
60801
60802         [BZ #15264]
60803         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
60804
60805 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60806
60807         * Makefile.in (regen-ulps): New target.
60808         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
60809         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
60810         [ifneq (no,$(PERL)] (regen-ulps): New target.
60811         [ifeq (no,$(PERL)] (regen-ulps): New target.
60812         * math/libm-test.inc (ulps_file_name): Define.
60813         (output_dir): New variable.
60814         (options): Add "output-dir" option.
60815         (parse_opt): Handle 'o' case.
60816         (main): If output_dir is non-NULL use it as a prefix
60817         otherwise use "".
60818         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
60819
60820 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60821
60822         [BZ #10060, #10062]
60823         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
60824         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
60825         fail configure if __sync_val_compare_and_swap is not inlined.
60826         * sysdeps/i386/configure: Regenerate.
60827         * configure.in: Build for i686 when configured for i386.
60828         * configure: Regenerate.
60829         * README: Remove i386 reference.
60830
60831 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60832
60833         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
60834         * sysdeps/s390/s390-64/sysdep.h: Likewise.
60835
60836 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
60837
60838         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
60839         (lmsnanval): New variables.
60840         (F): Add conversion tests.
60841         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
60842         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
60843
60844         * stdio-common/tstdiomisc.c (F): Properly collect individual
60845         tests' results.
60846
60847         [BZ #14686, #15336]
60848         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
60849         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
60850         Instead, use input NaN values or generate a qNaN by arithmetic
60851         operation.  Also fix bugs to comply with the standard.
60852         * math/libm-test.inc (remainder_test): Add more tests.
60853
60854         [BZ #15335, #15342]
60855         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
60856         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
60857         input NaN values or generate a qNaN by arithmetic operation.
60858
60859         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
60860         unreachable code.
60861
60862         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
60863         definitions.
60864
60865 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
60866
60867         [BZ #14478]
60868         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
60869         underflowed result.
60870         * math/s_cexpf.c (__cexpf): Likewise.
60871         * math/s_cexpl.c (__cexpl): Likewise.
60872         * math/libm-test.inc (cexp_test): Add more tests.
60873
60874 2013-04-03  Andreas Schwab  <schwab@suse.de>
60875
60876         [BZ #15330]
60877         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
60878         order arrays from heap if bigger than alloca cutoff.
60879
60880 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
60881
60882         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
60883         (SNAN_TESTS_double): Refer to GCC PR56831.
60884         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
60885         GCC PR56828.
60886
60887 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
60888
60889         * Rules (bench): Move bench.out after the run is complete.
60890
60891         * Rules (bench): Echo currently running benchmark.
60892
60893         * benchtests/Makefile (bench): Add atan and slowatan.
60894         * benchtests/atan-inputs: New file.
60895         * benchtests/slowatan-inputs: New file.
60896         * benchtests/slowatan.c: New file.
60897
60898         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
60899         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
60900         its value.
60901
60902         [BZ #15305]
60903         * sysdeps/unix/sysv/linux/kernel-features.h
60904         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
60905         __ASSUME_XFS_RESTRICTED_CHOWN.
60906         * sysdeps/unix/sysv/linux/pathconf.c
60907         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
60908         Save and restore errno.
60909
60910 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
60911
60912         [BZ #15327]
60913         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
60914         arguments using __kernel_casinh.
60915         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
60916         arguments using __kernel_casinhf.
60917         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
60918         arguments using __kernel_casinhl.
60919         * math/libm-test.inc (cacosh_test): Add more tests.
60920         * sysdeps/i386/fpu/libm-test-ulps: Update.
60921         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60922
60923 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
60924
60925         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
60926         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
60927
60928         * bench/Makefile (bench): Add sin and slowsin.
60929         * benchtests/sin-inputs: New file.
60930         * benchtests/slowsin-inputs: New file.
60931         * benchtests/slowsin.c: New file.
60932
60933         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
60934         (bench): Add slowexp and slowpow.
60935         (exp-ITER): Increase iterations.
60936         (pow-ITER): Likewise.
60937         * benchtests/exp-inputs: Change input.
60938         * benchtests/pow-inputs: Likewise.
60939         * benchtests/slowexp-inputs: New file.
60940         * benchtests/slowexp.c: New file.
60941         * benchtests/slowpow-inputs: New file.
60942         * benchtests/slowpow.c: New file.
60943
60944 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60945
60946         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
60947         instructions.
60948         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
60949         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
60950         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
60951         * benchtests/Makefile: Add rint benchtest.
60952         * benchtests/rint-inputs: Input for rint benchtest.
60953
60954 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
60955
60956         * Versions.def (libm): Add GLIBC_2.18.
60957         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
60958         hidden libm prototypes.
60959         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
60960         * math/Makefile (libm-calls): Add s_issignaling.
60961         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
60962         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
60963         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
60964         declaration.
60965         * math/math.h [__USE_GNU] (issignaling): New macro.
60966         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
60967         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
60968         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
60969         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
60970         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
60971         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
60972         * manual/arith.texi (issignaling): New section.
60973         * manual/libm-err-tab.pl (@all_functions): Update comment.
60974         * math/gen-libm-test.pl (parse_args): Apply special handling for
60975         issignaling.
60976         * math/libm-test.inc (print_float, issignaling_test): New
60977         functions.
60978         (check_float_internal): Add issignaling checks.
60979         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
60980         default definition.
60981         * sysdeps/powerpc/math-tests.h: New file.
60982         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
60983         tests.
60984         * math/test-snan.c (TEST_FUNC): Likewise.
60985
60986 2013-03-30  David S. Miller  <davem@davemloft.net>
60987
60988         * po/de.po: Update from translation team.
60989
60990 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
60991
60992         [BZ #10357]
60993         * math/k_casinh.c (__kernel_casinh): Handle arguments with
60994         imaginary part less than 1.0 and real part less than 0.5
60995         specially.
60996         * math/k_casinhf.c (__kernel_casinhf): Likewise.
60997         * math/k_casinhl.c (__kernel_casinhl): Likewise.
60998         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
60999         (cacos_test): Add more tests.
61000         (casin_test): Likewise.
61001         (casinh_test): Likewise.
61002         * sysdeps/i386/fpu/libm-test-ulps: Update.
61003         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61004
61005 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
61006
61007         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
61008         ONE with its value.
61009
61010         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
61011         (__pow_mp): Replace ONE and MONE with their values.
61012         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61013         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
61014         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
61015         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
61016         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61017         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
61018
61019         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
61020
61021         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
61022         (__pow_mp): Replace ZERO and MZERO with their values.
61023         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
61024         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61025         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
61026         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
61027         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61028         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
61029         (__sqr): Likewise.
61030
61031         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
61032
61033         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
61034
61035 2013-03-28  Roland McGrath  <roland@hack.frob.com>
61036
61037         * include/stdlib.h [!SHARED] (__call_tls_dtors):
61038         Declare with __attribute__ ((weak)).
61039         * stdlib/exit.c (__libc_atexit) [!SHARED]:
61040         Call __call_tls_dtors only if it's not NULL.
61041
61042 2013-03-28  Roland McGrath  <roland@hack.frob.com>
61043
61044         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
61045         didn't do it already, then set _dl_phdr and _dl_phnum based on the
61046         magic __ehdr_start linker symbol if it's defined.
61047         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
61048         them up here if it was already done.
61049
61050         * elf/dl-support.c (_dl_phdr): Make pointer to const.
61051         (_dl_aux_init): Use const in cast when setting it.
61052         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
61053         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
61054         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
61055
61056         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
61057         Declare them here.
61058         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
61059         * csu/libc-tls.c: Nor here.
61060         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
61061
61062         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
61063         (__libc_message): Never call vsyslog.
61064
61065 2013-03-28  Alan Modra  <amodra@gmail.com>
61066
61067         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
61068         Define as empty.
61069         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
61070         Likewise.
61071
61072 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61073
61074         [BZ #15214]
61075         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
61076         underflow.
61077         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
61078
61079 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
61080
61081         [BZ #15304]
61082         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
61083         Don't add gid passed as argument.
61084
61085         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
61086
61087 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
61088
61089         [BZ #15307]
61090         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61091         imaginary part between 1.0 and 1.5 and real part less than 0.5
61092         specially.
61093         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61094         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61095         * math/libm-test.inc (cacos_test): Add more tests.
61096         (casin_test): Likewise.
61097         (casinh_test): Likewise.
61098         * sysdeps/i386/fpu/libm-test-ulps: Update.
61099         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61100
61101 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
61102
61103         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
61104         constants.
61105         (norm): Likewise.
61106         (denorm): Likewise.
61107         (__dbl_mp): Likewise.
61108         (add_magnitudes): Likewise.
61109         (sub_magnitudes): Likewise.
61110         (__add): Likewise.
61111         (__sub): Likewise.
61112         (__mul): Likewise.
61113         (__sqr): Likewise.
61114         (__inv): Likewise.
61115         (__dvd): Likewise.
61116
61117         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
61118         commented code.
61119         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
61120         (__dubcos): Likewise.
61121         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
61122         (__ieee754_acos): Likewise.
61123         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
61124         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
61125         (__exp1): Likewise.
61126         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61127         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
61128         (log1): Likewise.
61129         (my_log2): Likewise.
61130         (checkint): Likewise.
61131         * sysdeps/ieee754/dbl-64/e_remainder.c
61132         (__ieee754_remainder): Likewise.
61133         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61134         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
61135         (bsloww): Likewise.
61136         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
61137
61138         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
61139         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
61140         MANTISSA_STORE_T to store computations on mantissa.  Use
61141         macros for rounding and division.
61142         (denorm): Likewise.
61143         (__dbl_mp): Likewise.
61144         (add_magnitudes): Likewise.
61145         (sub_magnitudes): Likewise.
61146         (__mul): Likewise.
61147         (__sqr): Likewise.
61148         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
61149         powers of two in terms of TWOPOW macro.
61150         (mp_no): Make type of mantissa as MANTISSA_T.
61151         [!RADIXI]: Define RADIXI.
61152         [!TWO52]: Define TWO52.
61153         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
61154
61155 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61156
61157         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
61158         llroundl symbol when building for PPC32.
61159
61160 2013-03-24  Mark H Weaver  <mhw@netris.org>
61161
61162         * manual/arith.texi (Normalization Functions): Fix prototypes for
61163         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
61164
61165 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61166
61167         [BZ #13889]
61168         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
61169         high value to check if expl overflow.
61170         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
61171         to check for underflow and overflow.
61172         * math/libm-test.inc: Add exp test.
61173
61174 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
61175
61176         [BZ #11120]
61177         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
61178         with NOT_IN_libc.
61179
61180 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61181
61182         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
61183         symbol.
61184
61185 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
61186
61187         * math/gen-libm-test.pl (parse_args, special_functions): Properly
61188         wrap blocks consisting of several statements.
61189
61190         * sysdeps/generic/math-tests.h: New file.
61191         * sysdeps/i386/fpu/math-tests.h: Likewise.
61192         * math/test-snan.c: Include it.
61193         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
61194
61195 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
61196
61197         [BZ #15285]
61198         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
61199         (__ieee754_j0l): Do not improve calculations using cos of twice
61200         input for inputs above LDBL_MAX / 2.0L.
61201         (__ieee754_y0l): Likewise.
61202         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
61203         (__ieee754_j1l): Do not improve calculations using cos of twice
61204         input for inputs above LDBL_MAX / 2.0L.
61205         (__ieee754_y1l): Likewise.
61206         * math/libm-test.inc (j0_test): Add another test.
61207         (j1_test): Likewise.
61208         (y0_test): Likewise.
61209         (y1_test): Likewise.
61210         * sysdeps/i386/fpu/libm-test-ulps: Update.
61211
61212 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
61213
61214         * Rules ($(objpfx)bench-%.c): Include code from a C source
61215         file.
61216
61217 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
61218
61219         [BZ #15287]
61220         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61221         imaginary part 1.0 and real part less than 0.5 specially.
61222         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61223         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61224         * math/libm-test.inc (cacos_test): Add more tests.
61225         (casin_test): Likewise.
61226         (casinh_test): Likewise.
61227         * sysdeps/i386/fpu/libm-test-ulps: Update.
61228         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61229
61230 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
61231
61232         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
61233         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
61234
61235 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
61236
61237         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
61238         * config.make.in (config-cflags-sse4): Remove variable.
61239         (config-cflags-avx): Likewise.
61240         (config-cflags-sse2avx): Likewise.
61241         (config-cflags-novzeroupper): Likewise.
61242         (config-asflags-i686): Likewise.
61243         (have-mfma4): Likewise.
61244         (have-as-vis3): Likewise.
61245         (MIG): Likewise.
61246         * configure.in (MIG): Do not AC_SUBST.
61247         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
61248         (libc_cv_cc_sse4): Do not AC_SUBST.
61249         (libc_cv_cc_avx): Likewise.
61250         (libc_cv_cc_sse2avx): Likewise.
61251         (libc_cv_cc_novzeroupper): Likewise.
61252         (libc_cv_cc_fma4): Likewise.
61253         (libc_cv_as_i686): Likewise.
61254         (libc_cv_sparc_as_vis3): Likewise.
61255         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
61256         LIBC_CONFIG_VAR.
61257         (config-asflags-i686): Likewise.
61258         (config-cflags-avx): Likewise.
61259         (config-cflags-sse2avx): Likewise.
61260         (have-mfma4): Likewise.
61261         (config-cflags-novzeroupper): Likewise.
61262         * sysdeps/mach/configure.in (MIG): Likewise.
61263         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
61264         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
61265         LIBC_CONFIG_VAR.
61266         (config-cflags-avx): Likewise.
61267         (config-cflags-sse2avx): Likewise.
61268         (have-mfma4): Likewise.
61269         (config-cflags-novzeroupper): Likewise.
61270         * configure: Regenerated.
61271         * sysdeps/i386/configure: Likewise.
61272         * sysdeps/mach/configure: Likewise.
61273         * sysdeps/sparc/configure: Likewise.
61274         * sysdeps/x86_64/configure: Likewise.
61275
61276 2013-03-20  Roland McGrath  <roland@hack.frob.com>
61277
61278         [BZ #14812]
61279         * locale/programs/localedef.c (options): Put N_ translation marker
61280         on argument names, not just descriptions.
61281
61282 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
61283
61284         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
61285
61286 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
61287
61288         [BZ #14176]
61289         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
61290
61291 2013-03-19  Roland McGrath  <roland@hack.frob.com>
61292
61293         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
61294         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
61295         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
61296         [!BEFORE_ABORT] (before_abort): New function.
61297         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
61298         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
61299         (writev_for_fatal): New function.
61300         (WRITEV_FOR_FATAL): New macro; call that.
61301         (backtrace_and_maps): New function.
61302         (BEFORE_ABORT): New macro; call that.
61303         (struct str_list): Type removed.
61304         (__libc_message, __libc_fatal): Functions removed.
61305         Include <sysdeps/posix/libc_fatal.c> instead.
61306
61307 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
61308
61309         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
61310         constants.
61311         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
61312         double constants.
61313
61314 2013-03-19  Andreas Schwab  <schwab@suse.de>
61315
61316         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
61317         * sysdeps/gnu/configure: Regenerate.
61318
61319         * configure.in: Substitute libc_cv_rtlddir.
61320         * configure: Regenerate.
61321         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
61322         * Makeconfig (rtlddir, inst_rtlddir): New variables.
61323         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
61324         * elf/Makefile (install-others, CFLAGS-interp.c)
61325         (ldso_install, common-ldd-rewrite): Likewise.
61326         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
61327         $(inst_slibdir)/$(rtld-installed-name).
61328         * scripts/rellns-sh: Add -p option.
61329         * Makerules (make-shlib-link): Use rellns-sh to get relative name
61330         for source.
61331
61332 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
61333
61334         * manual/nptl.texi: Renamed to ...
61335         * manual/threads.texi: ... this.
61336         * manual/Makefile (chapters): Update.
61337
61338 2013-03-18  Roland McGrath  <roland@hack.frob.com>
61339
61340         [BZ #14812]
61341         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
61342         on argument names, not just descriptions.
61343         * malloc/memusagestat.c (options): Likewise.
61344         * nss/getent.c (options): Likewise.
61345
61346 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
61347
61348         [BZ #14812]
61349         * iconv/iconv_prog.c (options): Put N_ translation marker
61350         on argument names, not just descriptions.
61351         * iconv/iconvconfig.c (options): Likewise.
61352
61353 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
61354
61355         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
61356         implementation which is faster on all x86_64 architectures.
61357         Tested on AMD, Intel Nehalem, SNB, IVB.
61358         * sysdeps/x86_64/strnlen.S: Likewise.
61359
61360         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
61361         Remove all multiarch strlen and strnlen versions.
61362         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
61363         Remove strlen and strnlen related parts.
61364
61365         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
61366         Inline strlen part.
61367         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
61368
61369         * sysdeps/x86_64/multiarch/strlen.S: Remove.
61370         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
61371         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
61372         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
61373         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
61374         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
61375
61376 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
61377
61378         * manual/memory.texi (Malloc Tunable Parameters):
61379         Sort parameters alphabetically. Add comments for missing entries.
61380
61381 2013-03-17  David S. Miller  <davem@davemloft.net>
61382
61383         * sysdeps/sparc/fpu/libm-test-ulps: Update.
61384
61385 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
61386
61387         [BZ #15283]
61388         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
61389         for arguments at most half maximum finite value.
61390         * math/libm-test.inc (j0_test): Add more tests.
61391         (j1_test): Likewise.
61392         (y0_test): Likewise.
61393         (y1_test): Likewise.
61394         * sysdeps/i386/fpu/libm-test-ulps: Update.
61395         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61396
61397         [BZ #14155]
61398         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
61399         1 / x and functions P and Q for arguments above 0x1p256L.
61400         (__ieee754_y0l): Likewise.
61401         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
61402         (__ieee754_y1l): Likewise.
61403         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
61404         (j1_test): Likewise.
61405         (y0_test): Likewise.
61406         (y1_test): Likewise.
61407
61408 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
61409
61410         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
61411         variable.
61412
61413 2013-03-15  Roland McGrath  <roland@hack.frob.com>
61414
61415         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
61416         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
61417         zero since it's initialized to EXEC_PAGESIZE.
61418
61419         * sysdeps/unix/sysv/linux/ldsodefs.h
61420         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
61421         * sysdeps/generic/ldsodefs.h: ... here.
61422
61423 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
61424
61425         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
61426
61427         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
61428         math/test-snan.c.
61429         * math/test-snan.c: Renamed from
61430         sysdeps/powerpc/fpu/test-powerpc-snan.c.
61431         * math/Makefile (tests): Add test-snan.
61432         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
61433         test-powerpc-snan.
61434
61435         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
61436         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
61437         functions.
61438         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
61439         __builtin_nan family of functions.
61440         * math/libm-test.inc (initialize): Initialize qnan_value with
61441         __builtin_nan family of functions.
61442         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
61443         Remove variables.
61444         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
61445         Remove functions.
61446         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
61447         storage class.  Initialize qNaN_var and sNaN_var with
61448         __builtin_nan and __builtin_nans families of functions,
61449         respectively.
61450
61451         * math/libm-test.inc (acosh_test): Also test with qNaN input.
61452         (sqrt_test): Remove duplicate test with qNaN input.
61453         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
61454         (round_test, signbit_test, significand_test): Note missing +/-Inf
61455         as well as qNaN tests.
61456
61457         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
61458         qNaN_var.  Fix a few strings, too.
61459         * math/libm-test.inc (nan_value): Rename to qnan_value.
61460         * math/gen-libm-test.pl (%beautify): Adjust to that.
61461         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
61462         * math/test-misc.c (main): Likewise.
61463         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
61464         to __qnan_bytes, and __qnan_union, respectively.
61465         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
61466         Likewise.
61467         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
61468         and lqnanval, respectively.
61469         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
61470         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
61471         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
61472         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
61473
61474         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
61475         * math/test-misc.c (main) [__x86_64__]: Enable test for long
61476         doubles.
61477
61478         * math/test-misc.c (main): Fix copy'n'pastos.
61479         * misc/tst-efgcvt.c (special): Likewise.
61480
61481         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
61482         Remove declarations.
61483
61484 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61485
61486         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
61487         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
61488         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
61489         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
61490
61491 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61492
61493         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
61494         macro to return vdso values correctly in IFUNC implementations.
61495         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
61496         Optimization by using IFUNC.
61497
61498 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61499             Richard Henderson  <rth@redhat.com>
61500             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
61501
61502         * Makefile.in (bench): New target.
61503         * NEWS: Mention the benchmark framework.
61504         * Rules (bench): Likewise.
61505         (binaries-bench): Generate binaries for functions to
61506         benchmark.
61507         * benchtests/Makefile: New makefile for benchmark tests.
61508         * benchtests/bench-skeleton.c: New skeleton file for benchmark
61509         programs.
61510         * benchtests/exp-inputs: New input file for EXP function.
61511         * benchtests/pow-inputs: New input file for POW function.
61512         * scripts/bench.pl: New script to generate source files for
61513         benchmark programs.
61514
61515 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61516
61517         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
61518         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
61519         computations on mantissa.  Use macros for rounding and
61520         division.
61521         (denorm): Likewise.
61522         (__dbl_mp): Likewise.
61523         (add_magnitudes): Likewise.
61524         (sub_magnitudes): Likewise.
61525         (__mul): Likewise.
61526         (__sqr): Likewise.
61527         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
61528         powers of two in terms of TWOPOW macro.
61529         (mp_no): Make type of mantissa as MANTISSA_T.
61530         [!RADIXI]: Define RADIXI.
61531         [!TWO52]: Define TWO52.
61532         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
61533
61534         * manual/nptl.texi (cindex): Modify threads to pthreads.
61535
61536 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
61537
61538         * sysdeps/x86_64/preconfigure: Regenerated.
61539
61540 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
61541
61542         [BZ #14155]
61543         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
61544         0x1p28 and above.
61545         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
61546         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
61547         0x1p28 and above.
61548         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
61549         * math/libm-test.inc (j0_test): Do not allow one spurious
61550         underflow exception.
61551         (y1_test): Likewise.
61552
61553 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
61554
61555         * manual/Makefile (chapters): Add nptl.
61556         * manual/debug.texi (Debugging Support): Add link to Threads
61557         chapter.
61558         * manual/nptl.texi: New file.
61559
61560         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
61561
61562 2013-03-14  Petr Baudis  <pasky@ucw.cz>
61563
61564         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
61565         for non-NULL pointer before the memory validity test. Pointed
61566         out by Holger Brunck <holger.brunck@keymile.com>.
61567
61568 2013-03-13  Andreas Schwab  <schwab@suse.de>
61569
61570         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
61571         instead of .os.
61572
61573 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
61574
61575         * timezone/zic.c: Update from tzcode 2013b.
61576
61577 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
61578
61579         * manual/install.texi (Configuring and compiling):
61580         Mention i686 and i586.
61581         * INSTALL: Regenerate.
61582
61583 2013-03-12  Roland McGrath  <roland@hack.frob.com>
61584
61585         * sysdeps/init_array/elf-init.c: New file.
61586         * csu/elf-init.c
61587         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
61588         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
61589
61590         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
61591         __gmon_start__ as global, but as static with a .preinit_array pointer.
61592         * sysdeps/init_array/gmon-start.c: New file.  Use that.
61593         * sysdeps/init_array/crti.S: New file, empty except for comments.
61594         * sysdeps/init_array/crtn.S: Likewise.
61595
61596 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
61597
61598         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
61599         definining bcopy.
61600         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
61601         Remove Prefer_SSE_for_memop.
61602         * sysdeps/x86_64/multiarch/init-arch.h: Remove
61603         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
61604         HAS_PREFER_SSE_FOR_MEMOP.
61605         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
61606         memset-x86-64.
61607         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
61608         Remove bzero, memset ifunc support.
61609         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
61610         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
61611         * sysdeps/x86_64/multiarch/memset.S: Likewise.
61612         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
61613
61614 2013-03-11  Andreas Schwab  <schwab@suse.de>
61615
61616         [BZ #15234]
61617         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
61618         by SHLIB_COMPAT.
61619         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
61620         (GLIBC_2.16): Remove pthread_atfork.
61621
61622 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
61623
61624         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
61625         (ptestcases.h): Likewise.
61626
61627 2013-03-08  Roland McGrath  <roland@hack.frob.com>
61628
61629         * Makeconfig ($(common-objpfx)config.status): Depend on
61630         sysdeps/*/preconfigure{,.in} too.
61631
61632 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
61633
61634         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
61635         (__free_hook): Use void * instead of __malloc_ptr_t.
61636         (__malloc_hook): Likewise.
61637         (__realloc_hook): Likewise.
61638         (__memalign_hook): Likewise.
61639         (__after_morecore_hook): Likewise.
61640         * malloc/arena.c (save_malloc_hook): Likewise.
61641         (save_free_hook): Likewise.
61642         * malloc/hooks.c (malloc_hook_ini): Likewise.
61643         (realloc_hook_ini): Likewise.
61644         (memalign_hook_ini): Likewise.
61645         * malloc/malloc.c (malloc_hook_ini): Likewise.
61646         (realloc_hook_ini): Likewise.
61647         (memalign_hook_ini): Likewise.
61648         (__free_hook): Likewise.
61649         (__malloc_hook): Likewise.
61650         (__realloc_hook): Likewise.
61651         (__memalign_hook): Likewise.
61652         (__libc_malloc): Likewise.
61653         (__libc_free): Likewise.
61654         (__libc_realloc): Likewise.
61655         (__libc_memalign): Likewise.
61656         (__libc_valloc): Likewise.
61657         (__libc_pvalloc): Likewise.
61658         (__libc_calloc): Likewise.
61659         (__posix_memalign): Likewise.
61660         * malloc/morecore.c (__sbrk): Likewise.
61661         (__default_morecore): Likewise.
61662
61663         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
61664
61665         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
61666         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
61667         __malloc_ptrdiff_t.
61668
61669         * malloc/malloc.h (__malloc_size_t): Remove macro.
61670         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
61671         __malloc_size_t.
61672         (old_memalign_hook): Likewise.
61673         (old_realloc_hook): Likewise.
61674         (struct hdr): Likewise.
61675         (flood): Likewise.
61676         (mallochook): Likewise.
61677         (memalignhook): Likewise.
61678         (reallochook): Likewise.
61679         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
61680         (tr_old_realloc_hook): Likewise.
61681         (tr_old_memalign_hook): Likewise.
61682         (tr_mallochook): Likewise.
61683         (tr_reallochook): Likewise.
61684         (tr_memalignhook): Likewise.
61685
61686 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61687
61688         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
61689         default_ldbl_pack and using as default implementation.
61690         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
61691         implementation.
61692         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
61693         redundant definition.
61694         (ldbl_insert_mantissa): Likewise.
61695         (ldbl_canonicalize): Likewise.
61696         (ldbl_nearbyint): Likewise.
61697         (ldbl_pack): Rename to ldbl_pack_ppc.
61698         (ldbl_unpack): Rename to ldbl_unpack_ppc.
61699         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
61700         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
61701
61702 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
61703
61704         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
61705         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
61706         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
61707         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
61708         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
61709         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
61710         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
61711         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
61712
61713 2013-03-07  Andreas Jaeger  <aj@suse.de>
61714
61715         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
61716         bits/mman-linux.h.
61717
61718 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
61719
61720         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
61721         Include mpa.h and declare __MPEXP.
61722         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
61723         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
61724         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
61725         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
61726         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
61727         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
61728         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
61729
61730         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
61731         (__slowpow): Use long double EXPL and LOGL functions to
61732         compute POW.
61733         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
61734         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
61735         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
61736         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
61737         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
61738         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
61739
61740         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
61741         intermediate variable to calculate exponent.
61742         (__sqr): Likewise.
61743         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
61744         Likewise.
61745         (__sqr): Likewise.
61746
61747         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
61748         [!NO__SQR]: Define __sqr.
61749         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
61750         and NO__SQR.  Remove all code except __mul and __sqr.  Include
61751         sysdeps/ieee754/dbl-64/mpa.c.
61752         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
61753
61754         [BZ #12723]
61755         * posix/Makefile (tests): Add tst-pathconf.
61756         * posix/tst-pathconf.c: New test case.
61757         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
61758         _PC_PIPE_BUF.
61759         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
61760
61761 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
61762
61763         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
61764
61765 2013-03-06  Andreas Jaeger  <aj@suse.de>
61766
61767         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
61768         definition via __MAP_ANONYMOUS.
61769
61770         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
61771         it's not part of Linux headers.
61772
61773         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
61774         (MAP_HUGE_MASK): Define.
61775
61776         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61777         Define.
61778         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61779         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61780         Define.
61781         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61782         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61783         Define.
61784         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61785         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
61786         Define.
61787         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61788
61789         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
61790         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
61791         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
61792         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
61793         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
61794         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
61795
61796         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
61797         Handle f2fs.
61798
61799         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
61800         Handle f2fs and efivarfs.
61801
61802         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
61803         f2fs.
61804
61805         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
61806         (EFIVARFS_MAGIC): Add.
61807         (F2FS_LINK_MAX): Add.
61808
61809 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
61810
61811         * stdio-common/vfprintf.c: Replace __builtin_expect with
61812         __glibc_unlikely.
61813
61814 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
61815
61816         [BZ #13550]
61817         * sysdeps/generic/bp-sym.h: Remove file.
61818         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
61819         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
61820         <bp-sym.h> and <bp-asm.h>.
61821         (__longjmp): Don't use BP_SYM.
61822         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
61823         and <bp-asm.h>.
61824         (memcpy): Don't use BP_SYM.
61825         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
61826         <bp-sym.h> and <bp-asm.h>.
61827         (memcpy): Don't use BP_SYM.
61828         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
61829         <bp-asm.h>.
61830         (memcpy): Don't use BP_SYM.
61831         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
61832         <bp-asm.h>.
61833         (memset): Don't use BP_SYM.
61834         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61835         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61836         (__bzero): Don't use BP_SYM.
61837         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61838         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61839         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
61840         <bp-sym.h> and <bp-asm.h>.
61841         (memcmp): Don't use BP_SYM.  Remove comment about bounded
61842         pointers.
61843         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
61844         <bp-sym.h> and <bp-asm.h>.
61845         (memcpy): Don't use BP_SYM.
61846         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
61847         <bp-sym.h> and <bp-asm.h>.
61848         (memset): Don't use BP_SYM.
61849         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61850         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61851         (__bzero): Don't use BP_SYM.
61852         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61853         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61854         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
61855         <bp-sym.h> and <bp-asm.h>.
61856         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61857         pointers.
61858         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
61859         <bp-sym.h> and <bp-asm.h>.
61860         (memcpy): Don't use BP_SYM.
61861         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
61862         <bp-sym.h> and <bp-asm.h>.
61863         (memset): Don't use BP_SYM.
61864         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61865         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61866         (__bzero): Don't use BP_SYM.
61867         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61868         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61869         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
61870         <bp-sym.h> and <bp-asm.h>.
61871         (__memchr): Don't use BP_SYM.
61872         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
61873         <bp-sym.h> and <bp-asm.h>.
61874         (memcmp): Don't use BP_SYM.  Remove comment about bounded
61875         pointers.
61876         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
61877         <bp-sym.h> and <bp-asm.h>.
61878         (memcpy): Don't use BP_SYM.
61879         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
61880         <bp-sym.h> and <bp-asm.h>.
61881         (__mempcpy): Don't use BP_SYM.
61882         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
61883         <bp-sym.h> and <bp-asm.h>.
61884         (__memrchr): Don't use BP_SYM.
61885         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
61886         <bp-sym.h> and <bp-asm.h>.
61887         (memset): Don't use BP_SYM.
61888         (__bzero): Likewise.
61889         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
61890         <bp-sym.h> and <bp-asm.h>.
61891         (__rawmemchr): Don't use BP_SYM.
61892         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
61893         <bp-sym.h> and <bp-asm.h>.
61894         (__STRCMP): Don't use BP_SYM.
61895         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
61896         <bp-sym.h> and <bp-asm.h>.
61897         (strchr): Don't use BP_SYM.
61898         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
61899         <bp-sym.h> and <bp-asm.h>.
61900         (__strchrnul): Don't use BP_SYM.
61901         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
61902         <bp-sym.h> and <bp-asm.h>.
61903         (strlen): Don't use BP_SYM.
61904         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
61905         <bp-sym.h> and <bp-asm.h>.
61906         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61907         pointers.
61908         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
61909         <bp-sym.h> and <bp-asm.h>.
61910         (__strnlen): Don't use BP_SYM.
61911         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
61912         <bp-sym.h> and <bp-asm.h>.
61913         (__GI__setjmp): Don't use BP_SYM.
61914         (_setjmp): Likewise.
61915         (__sigsetjmp): Likewise.
61916         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
61917         (L(start_addresses)): Don't use BP_SYM.
61918         (_start): Likewise.
61919         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
61920         <bp-asm.h>.
61921         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
61922         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
61923         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
61924         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
61925         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
61926         <bp-asm.h>.
61927         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
61928         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
61929         about bounded pointers.
61930         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
61931         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
61932         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
61933         <bp-asm.h>.
61934         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
61935         about bounded pointers.  Remove GKM FIXME comments.
61936         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
61937         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
61938         <bp-asm.h>.
61939         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
61940         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
61941         Remove GKM FIXME comments.
61942         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
61943         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
61944         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
61945         <bp-asm.h>.
61946         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
61947         about bounded pointers.  Remove GKM FIXME comment.
61948         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
61949         and <bp-asm.h>.
61950         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61951         pointers.
61952         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
61953         <bp-sym.h> and <bp-asm.h>.
61954         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
61955         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
61956         <bp-sym.h> and <bp-asm.h>.
61957         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
61958         comment.
61959
61960 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
61961
61962         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
61963         call free(NULL).
61964
61965 2013-03-05  David S. Miller  <davem@davemloft.net>
61966
61967         * po/es.po: Update from translation team.
61968
61969 2013-03-05  Andreas Jaeger  <aj@suse.de>
61970
61971         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
61972         <bits/mman-linux.h>.
61973         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
61974         is fine.
61975         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
61976         <bits/mman-linux.h> to end of file.
61977         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
61978         is fine.
61979         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
61980         <bits/mman-linux.h> to end of file.
61981         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
61982         is fine.
61983         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
61984         <bits/mman-linux.h> to end of file.
61985
61986         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
61987         (MCL_CURRENT, MCL_FUTURE): Define here.
61988
61989 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
61990
61991         [BZ #15232]
61992         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
61993         attribute_hidden.
61994         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
61995
61996 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
61997
61998         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
61999         fourth parameter needed for rt_sigprocmask syscall.
62000         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
62001         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
62002         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
62003         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
62004         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
62005         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
62006
62007 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
62008
62009         [BZ #13550]
62010         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
62011         comment about bounded pointers.
62012         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
62013         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
62014
62015 2013-03-04  Andreas Jaeger  <aj@suse.de>
62016
62017         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
62018         common definitions.
62019
62020         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
62021         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
62022         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
62023         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
62024         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
62025         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
62026
62027 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
62028
62029         [BZ #15055]
62030         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
62031         __ieee754_sqrl instead of __sqrl.
62032
62033 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
62034
62035         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
62036         * sysdeps/powerpc/fpu_control.h: ... here.
62037         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
62038         * sysdeps/powerpc/bits/fenvinline.h: ... here.
62039         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
62040         * sysdeps/powerpc/bits/mathinline.h: ... here.
62041
62042 2013-03-01  Roland McGrath  <roland@hack.frob.com>
62043
62044         * elf/dl-hwcaps.c (_dl_important_hwcaps):
62045         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
62046         to just [NEED_DL_SYSINFO_DSO].
62047         * elf/dl-support.c: Likewise.
62048         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
62049         * elf/rtld.c (dl_main): Likewise.
62050         * elf/setup-vdso.h (setup_vdso): Likewise.
62051         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
62052         * sysdeps/unix/sysv/linux/dl-sysdep.c
62053         (_dl_discover_osversion): Likewise.
62054
62055 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
62056
62057         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
62058         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
62059
62060 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
62061
62062         * NEWS: Mention libm performance improvements and non-x86 PI
62063         futex support.
62064
62065         * csu/libc-start.c (__pthread_initialize_minimal): Change
62066         function arguments.
62067         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
62068
62069 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
62070
62071         [BZ #13550]
62072         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
62073         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
62074         <bp-sym.h> and <bp-asm.h>.
62075         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62076         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
62077         and <bp-asm.h>.
62078         (memcpy): Don't use BP_SYM.
62079         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
62080         <bp-asm.h>.
62081         (__mpn_add_n): Don't use BP_SYM.
62082         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
62083         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
62084         and <bp-asm.h>.
62085         (__mpn_addmul_1): Don't use BP_SYM.
62086         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62087         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
62088         <bp-sym.h>.
62089         (_setjmp): Don't use BP_SYM.
62090         (__novmx_setjmp): Likewise.
62091         (__GI__setjmp): Likewise.
62092         (__vmx_setjmp): Likewise.
62093         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
62094         <bp-sym.h>.
62095         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
62096         (__bzero): Don't use BP_SYM.
62097         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
62098         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
62099         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
62100         <bp-sym.h> and <bp-asm.h>.
62101         (memcpy): Don't use BP_SYM.
62102         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
62103         <bp-sym.h> and <bp-asm.h>.
62104         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62105         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
62106         <bp-sym.h> and <bp-asm.h>.
62107         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62108         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
62109         <bp-asm.h>.
62110         (__mpn_lshift): Don't use BP_SYM.
62111         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62112         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
62113         <bp-asm.h>.
62114         (memset): Don't use BP_SYM.
62115         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
62116         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
62117         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
62118         <bp-asm.h>.
62119         (__mpn_mul_1): Don't use BP_SYM.
62120         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62121         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
62122         <bp-sym.h> and <bp-asm.h>.
62123         (memcmp): Don't use BP_SYM.
62124         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
62125         <bp-sym.h> and <bp-asm.h>.
62126         (memcpy): Don't use BP_SYM.
62127         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
62128         <bp-sym.h> and <bp-asm.h>.
62129         (memset): Don't use BP_SYM.
62130         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
62131         <bp-sym.h> and <bp-asm.h>.
62132         (strncmp): Don't use BP_SYM.
62133         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
62134         <bp-sym.h> and <bp-asm.h>.
62135         (memcpy): Don't use BP_SYM.
62136         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
62137         <bp-sym.h> and <bp-asm.h>.
62138         (memset): Don't use BP_SYM.
62139         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
62140         <bp-sym.h> and <bp-asm.h>.
62141         (__memchr): Don't use BP_SYM.
62142         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
62143         <bp-sym.h> and <bp-asm.h>.
62144         (memcmp): Don't use BP_SYM.
62145         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
62146         <bp-sym.h> and <bp-asm.h>.
62147         (memcpy): Don't use BP_SYM.
62148         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
62149         <bp-sym.h> and <bp-asm.h>.
62150         (__mempcpy): Don't use BP_SYM.
62151         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
62152         <bp-sym.h> and <bp-asm.h>.
62153         (__memrchr): Don't use BP_SYM.
62154         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
62155         <bp-sym.h> and <bp-asm.h>.
62156         (memset): Don't use BP_SYM.
62157         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
62158         <bp-sym.h> and <bp-asm.h>.
62159         (__rawmemchr): Don't use BP_SYM.
62160         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
62161         <bp-sym.h> and <bp-asm.h>.
62162         (__STRCMP): Don't use BP_SYM.
62163         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
62164         <bp-sym.h> and <bp-asm.h>.
62165         (strchr): Don't use BP_SYM.
62166         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
62167         <bp-sym.h> and <bp-asm.h>.
62168         (__strchrnul): Don't use BP_SYM.
62169         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
62170         <bp-sym.h> and <bp-asm.h>.
62171         (strlen): Don't use BP_SYM.
62172         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
62173         <bp-sym.h> and <bp-asm.h>.
62174         (strncmp): Don't use BP_SYM.
62175         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
62176         <bp-sym.h> and <bp-asm.h>.
62177         (__strnlen): Don't use BP_SYM.
62178         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
62179         <bp-asm.h>.
62180         (__mpn_rshift): Don't use BP_SYM.
62181         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62182         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
62183         <bp-sym.h> and <bp-asm.h>.
62184         (__sigsetjmp): Don't use BP_SYM.
62185         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
62186         (L(start_addresses)): Don't use BP_SYM.
62187         (_start): Likewise.
62188         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
62189         <bp-asm.h>.
62190         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
62191         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62192         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
62193         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
62194         <bp-asm.h>.
62195         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
62196         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
62197         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62198         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
62199         <bp-asm.h>.
62200         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
62201         comments.
62202         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
62203         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
62204         <bp-asm.h>.
62205         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
62206         FIXME comments.
62207         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62208         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
62209         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
62210         <bp-asm.h>.
62211         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
62212         comment.
62213         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
62214         and <bp-asm.h>.
62215         (strncmp): Don't use BP_SYM,
62216         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
62217         <bp-asm.h>.
62218         (__mpn_sub_n): Don't use BP_SYM.
62219         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62220         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
62221         and <bp-asm.h>.
62222         (__mpn_submul_1): Don't use BP_SYM.
62223         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
62225         <bp-sym.h> and <bp-asm.h>.
62226         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
62227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
62228         <bp-sym.h> and <bp-asm.h>.
62229         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
62230         comment.
62231
62232 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
62233
62234         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
62235         Use ZK to minimize writes to Z.
62236         (sub_magnitudes): Simplify code a bit.
62237         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
62238         Use ZK to minimize writes to Z.
62239         (sub_magnitudes): Simplify code a bit.
62240
62241 2013-02-27  Roland McGrath  <roland@hack.frob.com>
62242
62243         * csu/gmon-start.c: Add special exception to license text.
62244
62245 2013-02-27  Richard Henderson  <rth@redhat.com>
62246
62247         * scripts/config.guess: Update from config.git.
62248         * scripts/config.sub: Likewise.
62249
62250 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
62251
62252         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
62253
62254         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
62255
62256         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
62257
62258         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
62259
62260         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
62261
62262 2013-02-26  Roland McGrath  <roland@hack.frob.com>
62263
62264         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
62265         [$(build-shared = yes].
62266
62267 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
62268
62269         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
62270         (__mul): Reduce iterations for calculating mantissa.
62271
62272         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
62273         MPTWO.
62274         (__mpranred): Likewise.
62275
62276         [BZ #15160]
62277         * malloc/memusagestat.c (main): Draw graphs for heap and stack
62278         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
62279
62280 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
62281
62282         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
62283         Define __attribute__.
62284
62285 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
62286
62287         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
62288         unused.
62289         * posix/regex_internal.h (__attribute): Remove.
62290         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
62291         (re_string_context_at): Likewise.
62292         (bitset_not): Use __attribute__ and mark function as possibly
62293         unused.
62294         (bitset_merge): Likewise.
62295         (bitset_mask): Likewise.
62296         (re_string_char_size_at): Likewise.
62297         (re_string_wchar_at): Likewise.
62298         (re_string_elem_size_at): Likewise.
62299
62300 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
62301
62302         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
62303         code.
62304         (cc32): Likewise.
62305
62306         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
62307         (__acr): Likewise.
62308         (__cpy): Likewise.
62309         (norm): Likewise.
62310         (denorm): Likewise.
62311         (__dbl_mp): Likewise.
62312         (add_magnitudes): Likewise.
62313         (sub_magnitudes): Likewise.
62314         (__mul): Likewise.
62315         (__inv): Likewise.
62316
62317         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
62318         style.
62319
62320         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
62321         style.
62322
62323         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
62324         code.
62325
62326         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
62327         up changes with default code.
62328         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
62329         Likewise.
62330
62331 2013-02-24  Allan McRae  <allan@archlinux.org>
62332
62333         * manual/socket.texi (The Internet Namespace): Order menu items
62334         to match that in the file.
62335
62336         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
62337         node listing of the info page menu.
62338
62339 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
62340
62341         [BZ #13550]
62342         * sysdeps/i386/bp-asm.h: Remove file.
62343         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
62344         (PARMS): Do not use macros from bp-asm.h.
62345         (S1): Likewise.
62346         (S2): Likewise.
62347         (SIZE): Likewise.
62348         (__mpn_add_n): Do not use BP_SYM
62349         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
62350         "bp-asm.h".
62351         (PARMS): Do not use macros from bp-asm.h.
62352         (S1): Likewise.
62353         (SIZE): Likewise.
62354         (__mpn_addmul_1): Do not use BP_SYM
62355         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
62356         "bp-asm.h".
62357         (PARMS): Do not use macros from bp-asm.h.
62358         (SIGMSK): Likewise.
62359         (_setjmp): Likewise.  Do not use BP_SYM.
62360         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
62361         "bp-asm.h".
62362         (PARMS): Do not use macros from bp-asm.h.
62363         (SIGMSK): Likewise.
62364         (setjmp): Likewise.  Do not use BP_SYM.
62365         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
62366         "bp-asm.h".
62367         (PARMS): Do not use macros from bp-asm.h.
62368         (__frexp): Do not use BP_SYM.
62369         (frexp): Likewise.
62370         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
62371         "bp-asm.h".
62372         (PARMS): Do not use macros from bp-asm.h.
62373         (__frexpf): Do not use BP_SYM.
62374         (frexpf): Likewise.
62375         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
62376         "bp-asm.h".
62377         (PARMS): Do not use macros from bp-asm.h.
62378         (__frexpl): Do not use BP_SYM.
62379         (frexpl): Likewise.
62380         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
62381         "bp-asm.h".
62382         (PARMS): Do not use macros from bp-asm.h.
62383         (__remquo): Do not use BP_SYM.
62384         (remquo): Likewise.
62385         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
62386         "bp-asm.h".
62387         (PARMS): Do not use macros from bp-asm.h.
62388         (__remquof): Do not use BP_SYM.
62389         (remquof): Likewise.
62390         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
62391         "bp-asm.h".
62392         (PARMS): Do not use macros from bp-asm.h.
62393         (__remquol): Do not use BP_SYM.
62394         (remquol): Likewise.
62395         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
62396         "bp-asm.h".
62397         (PARMS): Do not use macros from bp-asm.h.
62398         (DEST): Likewise.
62399         (SRC): Likewise.
62400         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
62401         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
62402         "bp-asm.h".
62403         (PARMS): Do not use macros from bp-asm.h.
62404         (strlen): Do not use BP_SYM.
62405         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
62406         "bp-asm.h".
62407         (PARMS): Do not use macros from bp-asm.h.
62408         (S1): Likewise.
62409         (S2): Likewise.
62410         (SIZE): Likewise.
62411         (__mpn_add_n): Do not use BP_SYM.
62412         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
62413         "bp-asm.h".
62414         (PARMS): Do not use macros from bp-asm.h.
62415         (S1): Likewise.
62416         (SIZE): Likewise.
62417         (__mpn_addmul_1): Do not use BP_SYM.
62418         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
62419         weak_alias.
62420         (bzero): Likewise.
62421         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
62422         "bp-asm.h".
62423         (PARMS): Do not use macros from bp-asm.h.
62424         (S): Likewise.
62425         (SIZE): Likewise.
62426         (__mpn_lshift): Do not use BP_SYM.
62427         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
62428         "bp-asm.h".
62429         (PARMS): Do not use macros from bp-asm.h.
62430         (DEST): Likewise.
62431         (SRC): Likewise.
62432         (LEN): Likewise.
62433         (memcpy): Likewise.  Do not use BP_SYM.
62434         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
62435         libc_hidden_def and weak_alias.
62436         (mempcpy): Do not use BP_SYM in weak_alias.
62437         * sysdeps/i386/i586/memset.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         (LEN): Likewise.
62442         [!BZERO_P] (CHR): Likewise.
62443         (memset): Likewise.  Do not use BP_SYM.
62444         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
62445         "bp-asm.h".
62446         (PARMS): Do not use macros from bp-asm.h.
62447         (S1): Likewise.
62448         (SIZE): Likewise.
62449         (__mpn_mul_1): Do not use BP_SYM.
62450         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
62451         "bp-asm.h".
62452         (PARMS): Do not use macros from bp-asm.h.
62453         (S): Likewise.
62454         (SIZE): Likewise.
62455         (__mpn_rshift): Do not use BP_SYM.
62456         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
62457         "bp-asm.h".
62458         (PARMS): Do not use macros from bp-asm.h.
62459         (STR): Likewise.
62460         (CHR): Likewise.
62461         (strchr): Likewise.  Do not use BP_SYM.
62462         (index): Do not use BP_SYM in weak_alias.
62463         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
62464         "bp-asm.h".
62465         (PARMS): Do not use macros from bp-asm.h.
62466         (DEST): Likewise.
62467         (SRC): Likewise.
62468         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
62469         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
62470         "bp-asm.h".
62471         (PARMS): Do not use macros from bp-asm.h.
62472         (strlen): Do not use BP_SYM.
62473         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
62474         "bp-asm.h".
62475         (PARMS): Do not use macros from bp-asm.h.
62476         (S1): Likewise.
62477         (S2): Likewise.
62478         (SIZE): Likewise.
62479         (__mpn_sub_n): Do not use BP_SYM.
62480         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
62481         "bp-asm.h".
62482         (PARMS): Do not use macros from bp-asm.h.
62483         (S1): Likewise.
62484         (SIZE): Likewise.
62485         (__mpn_submul_1): Do not use BP_SYM.
62486         * sysdeps/i386/i686/add_n.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         (S2): Likewise.
62491         (SIZE): Likewise.
62492         (__mpn_add_n): Do not use BP_SYM.
62493         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
62494         weak_alias.
62495         (bzero): Likewise.
62496         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
62497         "bp-asm.h".
62498         (PARMS): Do not use macros from bp-asm.h.
62499         (BLK2): Likewise.
62500         (LEN): Likewise.
62501         (memcmp): Do not use BP_SYM.
62502         (bcmp): Do not use BP_SYM in weak_alias.
62503         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
62504         "bp-asm.h".
62505         (PARMS): Do not use macros from bp-asm.h.
62506         (DEST): Likewise.
62507         (SRC): Likewise.
62508         (LEN): Likewise.
62509         (memcpy): Likewise.  Do not use BP_SYM.
62510         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
62511         "bp-asm.h".
62512         (PARMS): Do not use macros from bp-asm.h.
62513         (DEST): Likewise.
62514         (SRC): Likewise.
62515         (LEN): Likewise.
62516         (memmove): Likewise.  Do not use BP_SYM.
62517         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
62518         "bp-asm.h".
62519         (PARMS): Do not use macros from bp-asm.h.
62520         (DEST): Likewise.
62521         (SRC): Likewise.
62522         (LEN): Likewise.
62523         (__mempcpy): Likewise.  Do not use BP_SYM.
62524         (mempcpy): Do not use BP_SYM in weak_alias.
62525         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
62526         "bp-asm.h".
62527         (PARMS): Do not use macros from bp-asm.h.
62528         (DEST): Likewise.
62529         (LEN): Likewise.
62530         [!BZERO_P] (CHR): Likewise.
62531         (memset): Likewise.  Do not use BP_SYM.
62532         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
62533         "bp-asm.h".
62534         (PARMS): Do not use macros from bp-asm.h.
62535         (STR2): Likewise.
62536         (strcmp): Do not use BP_SYM.
62537         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
62538         "bp-asm.h".
62539         (PARMS): Do not use macros from bp-asm.h.
62540         (STR): Likewise.
62541         (DELIM): Likewise.
62542         [USE_AS_STRTOK_R] (SAVE): Likewise.
62543         (FUNCTION): Likewise.  Do not use BP_SYM.
62544         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
62545         aliases.
62546         (strtok_r): Likewise.
62547         (__GI___strtok_r): Likewise.
62548         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
62549         (PARMS): Do not use macros from bp-asm.h.
62550         (S): Likewise.
62551         (SIZE): Likewise.
62552         (__mpn_lshift): Do not use BP_SYM.
62553         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
62554         (PARMS): Do not use macros from bp-asm.h.
62555         (STR): Likewise.
62556         (CHR): Likewise.
62557         (__memchr): Do not use BP_SYM.
62558         (memchr): Do not use BP_SYM in weak_alias.
62559         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
62560         (PARMS): Do not use macros from bp-asm.h.
62561         (BLK2): Likewise.
62562         (LEN): Likewise.
62563         (memcmp): Do not use BP_SYM.
62564         (bcmp): Do not use BP_SYM in weak_alias.
62565         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
62566         (PARMS): Do not use macros from bp-asm.h.
62567         (S1): Likewise.
62568         (SIZE): Likewise.
62569         (__mpn_mul_1): Do not use BP_SYM.
62570         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
62571         "bp-asm.h".
62572         (PARMS): Do not use macros from bp-asm.h.
62573         (STR): Likewise.
62574         (CHR): Likewise.
62575         (__rawmemchr): Do not use BP_SYM.
62576         (rawmemchr): Do not use BP_SYM in weak_alias.
62577         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
62578         (PARMS): Do not use macros from bp-asm.h.
62579         (S): Likewise.
62580         (SIZE): Likewise.
62581         (__mpn_rshift): Do not use BP_SYM.
62582         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
62583         (PARMS): Do not use macros from bp-asm.h.
62584         (SIGMSK): Likewise.
62585         (__sigsetjmp): Likewise.  Do not use BP_SYM.
62586         * sysdeps/i386/start.S: Do not include "bp-sym.h".
62587         (_start): Do not use BP_SYM.
62588         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
62589         (PARMS): Do not use macros from bp-asm.h.
62590         (DEST): Likewise.
62591         (SRC): Likewise.
62592         (__stpcpy): Likewise.  Do not use BP_SYM.
62593         (stpcpy): Do not use BP_SYM in weak_alias.
62594         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
62595         "bp-asm.h".
62596         (PARMS): Do not use macros from bp-asm.h.
62597         (DEST): Likewise.
62598         (SRC): Likewise.
62599         (LEN): Likewise.
62600         (__stpncpy): Likewise.  Do not use BP_SYM.
62601         (stpncpy): Do not use BP_SYM in weak_alias.
62602         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
62603         (PARMS): Do not use macros from bp-asm.h.
62604         (STR): Likewise.
62605         (CHR): Likewise.
62606         (strchr): Likewise.  Do not use BP_SYM.
62607         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
62608         "bp-asm.h".
62609         (PARMS): Do not use macros from bp-asm.h.
62610         (STR): Likewise.
62611         (CHR): Likewise.
62612         (__strchrnul): Likewise.  Do not use BP_SYM.
62613         (strchrnul): Do not use BP_SYM in weak_alias.
62614         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
62615         "bp-asm.h".
62616         (PARMS): Do not use macros from bp-asm.h.
62617         (STOP): Likewise.
62618         (strcspn): Do not use BP_SYM.
62619         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
62620         "bp-asm.h".
62621         (PARMS): Do not use macros from bp-asm.h.
62622         (STR): Likewise.
62623         (STOP): Likewise.
62624         (strpbrk): Likewise.  Do not use BP_SYM.
62625         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
62626         "bp-asm.h".
62627         (PARMS): Do not use macros from bp-asm.h.
62628         (STR): Likewise.
62629         (CHR): Likewise.
62630         (strrchr): Likewise.  Do not use BP_SYM.
62631         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
62632         (PARMS): Do not use macros from bp-asm.h.
62633         (SKIP): Likewise.
62634         (strspn): Do not use BP_SYM.
62635         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
62636         (PARMS): Do not use macros from bp-asm.h.
62637         (STR): Likewise.
62638         (DELIM): Likewise.
62639         (SAVE): Likewise.
62640         (FUNCTION): Likewise.  Do not use BP_SYM.
62641         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
62642         aliases.
62643         (strtok_r): Likewise.
62644         (__GI___strtok_r): Likewise.
62645         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
62646         (PARMS): Do not use macros from bp-asm.h.
62647         (S1): Likewise.
62648         (S2): Likewise.
62649         (SIZE): Likewise.
62650         (__mpn_sub_n): Do not use BP_SYM.
62651         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
62652         "bp-asm.h".
62653         (PARMS): Do not use macros from bp-asm.h.
62654         (S1): Likewise.
62655         (SIZE): Likewise.
62656         (__mpn_submul_1): Do not use BP_SYM.
62657         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
62658         <bp-sym.h>.
62659         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
62660         and <bp-asm.h>.
62661         (PARMS): Do not use macros from bp-asm.h.
62662         (FLAGS): Likewise.
62663         (PTID): Likewise.
62664         (TLS): Likewise.
62665         (CTID): Likewise.
62666         (__clone): Do not use BP_SYM.
62667         (clone): Do not use BP_SYM in weak_alias.
62668         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
62669         and <bp-asm.h>.
62670         (PARMS): Do not use macros from bp-asm.h.
62671         (LEN): Likewise.
62672         (__mmap64): Do not use BP_SYM.
62673         (mmap64): Do not use BP_SYM in weak_alias.
62674         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
62675         <bp-sym.h> and <bp-asm.h>.
62676         (PARMS): Do not use macros from bp-asm.h.
62677         (__posix_fadvise64_l64): Do not use BP_SYM.
62678         * sysdeps/unix/sysv/linux/i386/semtimedop.S
62679         (PARMS): Do not use macros from bp-asm.h.
62680         (NSOPS): Likewise.
62681         (semtimedop): Do not use BP_SYM.
62682         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
62683         and <bp-asm.h>.
62684
62685 2013-02-21  Allan McRae  <allan@archlinux.org>
62686
62687         * manual/message.texi (Charset conversion in gettext):
62688         Move @end statement to beginning of line.
62689
62690 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62691
62692         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
62693         static.
62694         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
62695         Likewise.
62696
62697         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
62698         (denorm): Likewise.
62699         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
62700         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
62701
62702 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62703
62704         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
62705         tail-call to the resolved function if pltexit isn't needed.
62706
62707 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62708
62709         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
62710         or Y being zero as being unlikely.
62711         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
62712         Likewise.
62713
62714 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
62715
62716         * manual/nss.texi (System Databases and Name Service Switch):
62717         Remove frobnicate @pxref.
62718
62719 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
62720
62721         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
62722         __attribute__ ((unused)) to __attribute__ ((__unused__)).
62723
62724 2013-02-20  Petr Machata  <pmachata@redhat.com>
62725
62726         * elf/elf.h (R_ARM_TARGET1): New macro.
62727         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
62728         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
62729         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
62730         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
62731         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
62732         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
62733         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
62734         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
62735         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
62736         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
62737         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
62738         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
62739         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
62740         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
62741         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
62742         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
62743         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
62744         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
62745         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
62746         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
62747         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
62748         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
62749         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
62750         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
62751         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
62752         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
62753         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
62754         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
62755         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
62756         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
62757         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
62758         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
62759         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
62760         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
62761         (R_ARM_THM_GOT_BREL12): Likewise.
62762         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
62763         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
62764         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
62765         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
62766         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
62767         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
62768         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
62769         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
62770         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
62771
62772 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
62773
62774         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
62775         __attribute_used__ to __attribute__ ((unused)).
62776
62777 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
62778
62779         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
62780         powerpc mpa.c.
62781         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
62782         comment formatting.
62783         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
62784
62785 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
62786
62787         [BZ #13550]
62788         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
62789         Remove macro.
62790         (ENTER): Remove both macro definitions.
62791         (LEAVE): Likewise.
62792         (CHECK_BOUNDS_LOW): Likewise.
62793         (CHECK_BOUNDS_HIGH): Likewise.
62794         (CHECK_BOUNDS_BOTH): Likewise.
62795         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
62796         (RETURN_BOUNDED_POINTER): Likewise.
62797         (RETURN_NULL_BOUNDED_POINTER): Likewise.
62798         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
62799         (POP_ERRNO_LOCATION_RETURN): Likewise.
62800         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
62801         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62802         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
62803         macros.
62804         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62805         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
62806         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
62807         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
62808         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
62809         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
62810         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
62811         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
62812         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
62813         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
62814         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
62815         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
62816         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62817         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
62818         removed macros.
62819         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62820         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
62821         macros.
62822         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62823         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
62824         * sysdeps/i386/i586/memset.S (memset): Likewise.
62825         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
62826         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62827         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
62828         macros.
62829         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62830         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
62831         Change uses of L(2) to L(out).
62832         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
62833         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
62834         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
62835         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62836         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
62837         removed macros.
62838         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62839         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
62840         macros.
62841         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62842         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
62843         (RETURN): Do not use macro LEAVE.
62844         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
62845         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
62846         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
62847         * sysdeps/i386/i686/memset.S (memset): Likewise.
62848         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
62849         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
62850         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
62851         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
62852         Likewise.
62853         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62854         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
62855         L(1_2) and L(1_3) into L(1).
62856         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
62857         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
62858         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62859         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
62860         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
62861         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
62862         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
62863         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62864         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
62865         macros.
62866         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
62867         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62868         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
62869         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
62870         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
62871         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62872         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
62873         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
62874         * sysdeps/i386/strcspn.S (strcspn): Likewise.
62875         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
62876         * sysdeps/i386/strrchr.S (strrchr): Likewise.
62877         * sysdeps/i386/strspn.S (strspn): Likewise.
62878         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
62879         conditional code.
62880         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62881         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
62882         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
62883         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
62884         L(1_3) into L(1_1).
62885         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
62886         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62887         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
62888         macros.
62889         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62890
62891 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
62892
62893         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
62894         macro.
62895
62896 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
62897
62898         * math/atest-exp.c (exp_mpn): Remove ROUND.
62899         * math/atest-exp2.c (exp_mpn): Likewise.
62900         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
62901
62902         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
62903         * stdlib/tst-tls-atexit-lib.c: Likewise.
62904         * stdlib/tst-tls-atexit.c: Likewise.
62905
62906 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62907
62908         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
62909         and __attribute_alloc_size__.
62910
62911 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62912
62913         * include/programs/xmalloc.h: Change __attribute_alloc_size to
62914         __attribute_alloc_size__.
62915         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
62916         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
62917
62918 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62919
62920         * include/programs/xmalloc.h: New file.
62921         * catgets/gencat.c: Include it.
62922         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
62923         * elf/pldd.c: Likewise.
62924         * iconv/iconv_charmap.c: Likewise.
62925         * iconv/iconvconfig.c: Likewise.
62926         * iconv/strtab.c: Likewise.
62927         * locale/programs/locale.c: Likewise.
62928         * locale/programs/localedef.h: Likewise.
62929         * locale/programs/simple-hash.c: Likewise.
62930         * nscd/nscd.h: Likewise.
62931         * nss/makedb.c: Likewise.
62932         * sysdeps/generic/ldconfig.h: Likewise.
62933
62934 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
62935
62936         * Versions.def: Add GLIBC_2.18.
62937         * include/link.h (struct link_map): New member l_tls_dtor_count.
62938         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
62939         (__call_tls_dtors): Likewise.
62940         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
62941         __cxa_thread_atexit_impl.
62942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
62943         Likewise.
62944         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
62945         Likewise.
62946         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
62947         Likewise.
62948         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
62949         Likewise.
62950         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
62951         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
62952         Likewise.
62953         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
62954         Likewise.
62955         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
62956         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
62957         Likewise.
62958         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
62959         (tests): Add test case tst-tls-atexit.
62960         (modules-names): Add shared library for tst-tls-atexit.
62961         * stdlib/Versions (GLIBC_2.18): Add __cxa_thread_atexit_impl.
62962         (GLIBC_PRIVATE): Add __call_tls_dtors.
62963         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
62964         for libstdc++.
62965         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
62966         * stdlib/tst-tls-atexit.c: New test case.
62967         * stdlib/tst-tls-atexit-lib.c: New test case.
62968
62969         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
62970
62971         * elf/Versions (ld): Add _dl_find_dso_for_object.
62972         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
62973         * elf/dl-open.c (_dl_find_dso_for_object): New function.
62974         (dl_open_worker): Use _dl_find_dso_for_object.
62975         * elf/dl-sym.c (do_sym): Likewise.
62976         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
62977
62978 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62979
62980         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
62981         Syntactic changes only.
62982         (_dl_runtime_profile): Do a tail-call to the resolved function.
62983
62984 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
62985
62986         [BZ #13550]
62987         * sysdeps/x86_64/bp-asm.h: Remove file.
62988         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
62989         <bp-sym.h> and <bp-asm.h>.
62990         (__clone): Do not use BP_SYM.
62991         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
62992         <bp-sym.h> and <bp-asm.h>.
62993         * sysdeps/unix/x86_64/sysdep.S: Likewise.
62994         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
62995         "bp-asm.h".
62996         (_setjmp): Do not use BP_SYM.
62997         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
62998         "bp-asm.h".
62999         (setjmp): Do not use BP_SYM.
63000         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
63001         libc_hidden_def.
63002         (mempcpy): Do not use BP_SYM in weak_alias.
63003         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
63004         "bp-asm.h".
63005         (strchr): Do not use BP_SYM.
63006         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
63007         "bp-asm.h".
63008         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
63009         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
63010         (_start): Do not use BP_SYM.
63011         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
63012         "bp-asm.h".
63013         (strcat): Do not use BP_SYM.
63014         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
63015         "bp-asm.h".
63016         (STRCMP): Do not use BP_SYM.
63017         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
63018         "bp-asm.h".
63019         (STRCPY): Do not use BP_SYM.
63020         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
63021         "bp-asm.h".
63022         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
63023         "bp-asm.h".
63024         (FUNCTION): Do not use BP_SYM.
63025         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
63026         weak_alias.
63027         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
63028
63029 2013-02-17  Andreas Jaeger  <aj@suse.de>
63030
63031         * time/Versions: Sort entries.
63032         * string/Versions: Likewise.
63033         * resolv/Versions: Likewise.
63034         * posix/Versions: Likewise.
63035         * iconv/Versions: Likewise.
63036         * elf/Versions: Likewise.
63037         * wcsmbs/Versions: Likewise.
63038
63039 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
63040
63041         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
63042         loop termination condition.
63043
63044         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
63045         variable to calculate EZ.
63046         (__sqr): Likewise.
63047
63048         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
63049         the lower precision input.
63050
63051 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
63052
63053         [BZ #13550]
63054         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
63055         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
63056         (run-via-rtld-prefix): Do not handle %-bp tests.
63057         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
63058         (all-object-suffixes): Remove .ob.
63059         (bppfx): Remove variable.
63060         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
63061         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
63062         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
63063         [$(build-bounded) = yes] (libtype.ob): Likewise.
63064         * Makerules (elide-routines.ob): Remove variable.
63065         (do-tests-clean): Do not handle *-bp.out.
63066         (common-mostlyclean): Do not handle *-bp and *-bp.out.
63067         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
63068         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
63069         (tests): Do not include $(tests-bp.out).
63070         (xtests): Do not include $(xtests-bp.out).
63071         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
63072         [$(build-bounded) = yes] ($(addprefix
63073         $(objpfx),$(binaries-bounded))): Remove rule.
63074         ($(objpfx)%-bp.out): Remove rule.
63075         * config.make.in (build-bounded): Remove variable.
63076         * crypt/Makefile [$(build-bounded) = yes]
63077         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
63078         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
63079         append to variable.
63080         [$(build-bounded) = yes] (install-lib): Likewise.
63081         [$(build-bounded) = yes] (generated): Likewise.
63082         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
63083         Remove rule.
63084         * intl/Makefile [$(build-bounded) = yes]
63085         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
63086         * math/Makefile [$(build-bounded) = yes]
63087         ($(tests:%=$(objpfx)%-bp): Likewise.
63088         * misc/Makefile [$(build-bounded) = yes]
63089         ($(objpfx)tst-tsearch-bp): Likewise.
63090         * nptl/Makeconfig (bounded-thread-library): Remove variable.
63091         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
63092         Remove dependency.
63093         * string/Makefile (o-objects.ob): Remove variable.
63094         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
63095         (CFLAGS-.ob): Remove variable.
63096         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
63097         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
63098         both definitions of variable.
63099         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
63100         (ASFLAGS-.ob): Remove variable.
63101
63102 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
63103
63104         [BZ #13550]
63105         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
63106         Remove __BOUNDED_POINTERS__ from condition.
63107         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
63108         * string/bits/string2.h [!__NO_STRING_INLINES &&
63109         !__BOUNDED_POINTERS__]: Likewise.
63110         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
63111         Likewise.
63112         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
63113         Remove conditional code.
63114         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
63115         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
63116         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
63117         condition.
63118
63119         [BZ #13550]
63120         * csu/libc-start.c: Do not include <bp-sym.h>.
63121         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
63122         * elf/dl-open.c: Do not include <bp-sym.h>.
63123         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
63124         * math/fegetenv.c: Do not include <bp-sym.h>.
63125         (fegetenv): Do not use BP_SYM in versioned symbols.
63126         * nptl/sysdeps/pthread/bits/libc-lockP.h
63127         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
63128         <bp-sym.h>.
63129         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63130         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
63131         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63132         (__pthread_mutex_destroy): Likewise.
63133         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63134         (__pthread_mutex_lock): Likewise.
63135         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63136         (__pthread_mutex_trylock): Likewise.
63137         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63138         (__pthread_mutex_unlock): Likewise.
63139         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63140         (__pthread_mutexattr_init): Likewise.
63141         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63142         (__pthread_mutexattr_destroy): Likewise.
63143         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63144         (__pthread_mutexattr_settype): Likewise.
63145         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63146         (__pthread_rwlock_init): Likewise.
63147         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63148         (__pthread_rwlock_destroy): Likewise.
63149         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63150         (__pthread_rwlock_rdlock): Likewise.
63151         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63152         (__pthread_rwlock_tryrdlock): Likewise.
63153         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63154         (__pthread_rwlock_wrlock): Likewise.
63155         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63156         (__pthread_rwlock_trywrlock): Likewise.
63157         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63158         (__pthread_rwlock_unlock): Likewise.
63159         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63160         (__pthread_key_create): Likewise.
63161         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63162         (__pthread_setspecific): Likewise.
63163         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63164         (__pthread_getspecific): Likewise.
63165         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
63166         Likewise.
63167         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63168         (_pthread_cleanup_push_defer): Likewise.
63169         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63170         (_pthread_cleanup_pop_restore): Likewise.
63171         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63172         (pthread_setcancelstate): Likewise.
63173         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
63174         <bp-sym.h>.
63175         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
63176         (memchr): Do not use BP_SYM in weak_alias.
63177         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
63178         (fegetenv): Do not use BP_SYM in versioned symbols.
63179         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
63180         (fesetenv): Do not use BP_SYM in versioned symbols.
63181         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
63182         (feupdateenv): Do not use BP_SYM in versioned symbols.
63183         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
63184         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
63185         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
63186         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
63187         (open64): Do not use BP_SYM in weak_alias.
63188         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
63189         (fegetenv): Do not use BP_SYM in versioned symbols.
63190         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
63191         (fesetenv): Do not use BP_SYM in versioned symbols.
63192         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
63193         (feupdateenv): Do not use BP_SYM in versioned symbols.
63194         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
63195         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
63196         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
63197         (feraiseexcept): Do not use BP_SYM in versioned symbols.
63198         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
63199         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
63200         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
63201         <bp-sym.h>.
63202         (__libc_start_main): Do not use BP_SYM.
63203
63204 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
63205
63206         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
63207         redundant return line.
63208         (norm): Likewise.
63209         (denorm): Likewise.
63210         (dbl_mp): Likewise.
63211         (sub_magnitudes): Likewise.
63212         (__add): Likewise.
63213         (__sub): Likewise.
63214         (__mul): Likewise.
63215         (__inv): Likewise.
63216         (__dvd): Likewise.
63217         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
63218         (norm): Likewise.
63219         (denorm): Likewise.
63220         (dbl_mp): Likewise.
63221         (sub_magnitudes): Likewise.
63222         (__add): Likewise.
63223         (__sub): Likewise.
63224         (__mul): Likewise.
63225         (__inv): Likewise.
63226         (__dvd): Likewise.
63227
63228         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
63229         instead of __mul.
63230         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
63231         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
63232         (cc32): Likewise.
63233
63234         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
63235         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
63236         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
63237         of __mul for squares.
63238         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
63239         function
63240         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
63241         Likewise.
63242         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
63243         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
63244
63245 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
63246
63247         [BZ #13550]
63248         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
63249         code.
63250         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
63251         prototype or function definition.  Rename ubp_* variables and
63252         parameters.  Remove argv definitions conditional on
63253         [__BOUNDED_POINTERS__].
63254         * debug/backtrace.c (__backtrace): Do not use __unbounded.
63255         * elf/dl-runtime.c (_dl_fixup): Likewise.
63256         * include/set-hooks.h (RUN_HOOK): Likewise.
63257         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
63258         definition.
63259         * string/strcpy.c (strcpy): Do not use __unbounded.
63260         * sysdeps/generic/frame.h (struct layout): Likewise.
63261         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
63262         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
63263         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
63264         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
63265         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
63266         (__backtrace): Likewise.
63267         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
63268         use __ptrvalue.
63269         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
63270         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
63271         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
63272         Likewise.
63273         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
63274         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
63275         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
63276         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
63277         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
63278         Do not use __unbounded.
63279         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
63280         Rename __unboundedrlimits parameter to rlimits in prototype.
63281         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
63282         Do not use __unbounded.
63283         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
63284         not use __ptrvalue.
63285         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
63286         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
63287         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
63288         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
63289         __ptrvalue or __unbounded.
63290         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
63291         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
63292         use __unbounded.
63293         (__new_msgctl): Do not use __ptrvalue.
63294         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
63295         __unbounded.
63296         (__libc_msgrcv): Do not use __ptrvalue.
63297         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
63298         startup_info): Do not use __unbounded.
63299         (__libc_start_main): Likewise.  Rename ubp_* variables and
63300         parameters.  Remove argv definitions conditional on
63301         [__BOUNDED_POINTERS__].
63302         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
63303         __ptrvalue.
63304         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
63305         use __unbounded.
63306         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
63307         or __ptrvalue.
63308         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
63309         use __unbounded.
63310         (__new_shmctl): Do not use __ptrvalue.
63311         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
63312         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
63313         Likewise.
63314         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
63315         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
63316         (__libc_sigaction): Likewise.
63317         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
63318         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
63319         Likewise.
63320         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
63321
63322 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
63323
63324         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
63325
63326         * string/mempcpy.c: Implement by calling memcpy.
63327
63328 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
63329
63330         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
63331
63332         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
63333         evaluation.
63334
63335         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
63336         values in the mantissa.
63337
63338         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
63339         minimize writes to Z.
63340         (sub_magnitudes): Simplify code a bit.
63341
63342 2013-02-12  Roland McGrath  <roland@hack.frob.com>
63343
63344         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
63345         from the message.  The linker prefixes all warnings with that already.
63346
63347 2013-02-12  Andreas Schwab  <schwab@suse.de>
63348
63349         [BZ #15078]
63350         * posix/regexec.c (extend_buffers): Add parameter min_len.
63351         (check_matching): Pass minimum needed length.
63352         (clean_state_log_if_needed): Likewise.
63353         (get_subexp): Likewise.
63354         * posix/Makefile (tests): Add bug-regex34.
63355         (bug-regex34-ENV): Define.
63356         * posix/bug-regex34.c: New file.
63357
63358         [BZ #11561]
63359         * posix/regcomp.c (parse_bracket_exp): When looking up collating
63360         elements compare against the byte sequence of it, not its name.
63361         * posix/Makefile (tests): Add bug-regex35.
63362         (bug-regex35-ENV): Define.
63363         * posix/bug-regex35.c: New file.
63364
63365 2013-02-11  Tom de Vries  <tom@codesourcery.com>
63366
63367         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
63368         comment.
63369         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
63370         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
63371         (CHECK_EOL): Add undef.
63372
63373 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
63374
63375         * bits/stdlib-bsearch.h: New file.
63376         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
63377         * stdlib/stdlib.h: Likewise.
63378
63379 2013-02-11  Roland McGrath  <roland@hack.frob.com>
63380
63381         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
63382         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
63383         declaration.
63384         * manual/search.texi (Array Search Function): Add missing const in
63385         lfind prototype.
63386         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
63387         declaration to use rlim_t.
63388         (Basic Scheduling Functions): Remove erroneous const from
63389         sched_getparam prototype.  Remove erroneous * from
63390         sched_get_priority_max and sched_get_priority_min prototypes.
63391         (Resource Usage): Fix summary @comment on vtimes to refer to
63392         sys/vtimes.h rather than vtimes.h.
63393         Add missing *s in vtimes prototype.
63394         (Limits on Resources): Fix ulimit prototype to return long int.
63395         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
63396         prototypes to use long int rather than double.
63397         (BSD Random): Fix initstate and setstate to use char *, not void *.
63398         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
63399         prototype to make second argument 'struct aiocb64 *const[]'.
63400         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
63401         (Status of AIO Operations): Remove erroneous const in aio_return and
63402         aio_return64 prototypes.
63403         (Synchronizing I/O): Fix sync prototype to return void.
63404         * manual/startup.texi (Suboptions): Remove an erroneous const in
63405         getsubopt prototype.
63406         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
63407         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
63408         use size_t rather than int.
63409         (Scanning All Users): Likewise for getpwent_r.
63410         (Setting Groups): Add missing const to setgroups prototype.
63411         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
63412         * manual/socket.texi (Host Names): Fix gethostbyaddr and
63413         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
63414         'const void *' rather than 'const char *'.
63415         (Host Address Functions): Likewise for inet_ntop.
63416         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
63417         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
63418         ssize_t for return value.
63419         (Sending Data): Likewise for send, sendto, sendmsg.
63420         (Socket Option Functions): Add a missing const in setsockopt prototype.
63421         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
63422         use wchar_t for the argument.
63423         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
63424         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
63425         take no arguments.
63426         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
63427         double/float/long double for second argument.
63428         Fix return types of significand, significandf, significandl.
63429         * manual/filesys.texi (Setting Permissions): Use mode_t for second
63430         argument in fchmod prototype.
63431         (File Owner): Use uid_t and gid_t in fchown prototype.
63432         (File Times): Add const to utimes, futimes, and lutimes prototypes.
63433         (Making Special Files): Use mode_t and dev_t in mknod prototype.
63434         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
63435         use 'const struct dirent **' as argument types to CMP function pointer
63436         argument.
63437         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
63438         (File Times): Fix summary magic @comment for struct utimbuf and utime
63439         to refer to utime.h, not time.h.
63440         * manual/string.texi (Argz Functions): Add missing const in
63441         argz_extract and argz_next prototypes.
63442         (Finding Tokens in a String): Likewise for basename.
63443         (String/Array Comparison): Fix typo in wcscasecmp prototype.
63444         (Copying and Concatenation): Fix typo in wmemmove prototype.
63445         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
63446         (Signal Stack): Remove erroneous const in sigstack prototype.
63447         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
63448         prototype.
63449         (Simple Calendar Time): Likewise for stime.
63450         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
63451         prototype.
63452         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
63453         say sys/sysctl.h instead.
63454         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
63455         and vsyslog prototypes.
63456
63457 2013-02-11  Tom de Vries  <tom@codesourcery.com>
63458
63459         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
63460         Remove.
63461
63462 2013-02-11  Roland McGrath  <roland@hack.frob.com>
63463
63464         * misc/sys/mman.h: Fix typo in mremap comment.
63465
63466 2013-02-08  Roland McGrath  <roland@hack.frob.com>
63467
63468         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
63469         the '\0' terminator.
63470
63471 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
63472
63473         [BZ #13550]
63474         * debug/segfault.c: Don't include <bp-checks.h>.
63475         * sysdeps/generic/bp-checks.h: Remove file.
63476         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
63477         (__GETDENTS): Don't use CHECK_N.
63478         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
63479         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
63480         (__getgroups): Don't use CHECK_N.
63481         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
63482         (setgroups): Don't use CHECK_N.
63483         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
63484         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
63485         (__libc_msgrcv): Don't use CHECK_N.
63486         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
63487         (__libc_msgsnd): Don't use CHECK_N.
63488         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
63489         <bp-checks.h>.
63490         (__libc_pread): Don't use CHECK_N.
63491         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
63492         include <bp-checks.h>.
63493         (__libc_pread64): Don't use CHECK_N.
63494         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
63495         include <bp-checks.h>.
63496         (__libc_pwrite): Don't use CHECK_N.
63497         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
63498         include <bp-checks.h>.
63499         (__libc_pwrite64): Don't use CHECK_N.
63500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
63501         <bp-checks.h>.
63502         (__libc_pread): Don't use CHECK_N.
63503         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
63504         include <bp-checks.h>.
63505         (__libc_pread64): Don't use CHECK_N.
63506         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
63507         include <bp-checks.h>.
63508         (__libc_pwrite): Don't use CHECK_N.
63509         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
63510         include <bp-checks.h>.
63511         (__libc_pwrite64): Don't use CHECK_N.
63512         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
63513         (do_pread): Don't use CHECK_N.
63514         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
63515         (do_pread64): Don't use CHECK_N.
63516         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
63517         (do_pwrite): Don't use CHECK_N.
63518         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
63519         (do_pwrite64): Don't use CHECK_N.
63520         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
63521         (__libc_readv): Don't use CHECK_N.
63522         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
63523         (semop): Don't use CHECK_N.
63524         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
63525         <bp-checks.h>.
63526         (semtimedop): Don't use CHECK_N.
63527         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
63528         (__libc_pread): Don't use CHECK_N.
63529         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
63530         <bp-checks.h>.
63531         (__libc_pread64): Don't use CHECK_N.
63532         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
63533         <bp-checks.h>.
63534         (__libc_pwrite): Don't use CHECK_N.
63535         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
63536         <bp-checks.h>.
63537         (__libc_pwrite64): Don't use CHECK_N.
63538         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
63539         <bp-checks.h>.
63540         (__libc_msgrcv): Don't use CHECK_N.
63541         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
63542         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
63543         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
63544         (__libc_writev): Don't use CHECK_N.
63545
63546 2013-02-08  Roland McGrath  <roland@hack.frob.com>
63547
63548         * string/strcpy.c: Removed unused variable.
63549
63550         * Makeconfig (+sysdep-includes): Define with := rather than =.
63551         Use an existing include/ subdir of each sysdeps dir before it.
63552
63553 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63554
63555         * nscd/connection.c (register_traced_file): Comment function.
63556         [HAVE_INOTIFY] (union __inev): Define.
63557         [HAVE_INOTIFY] (inotify_check_files): New function.
63558         [HAVE_INOTIFY] (clear_db_cache): Likewise.
63559         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
63560         clear_db_cache.
63561         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
63562
63563 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63564
63565         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
63566         loaded if not already and that a failure is permanent.
63567
63568 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63569
63570         [BZ #15006]
63571         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
63572         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
63573
63574 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
63575
63576         [BZ #13550]
63577         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
63578         (CHECK_1_NULL_OK): Likewise.
63579         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
63580         (__fxstat): Do not use CHECK_1.
63581         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
63582         <bp-checks.h>.
63583         (___fxstat64): Do not use CHECK_1.
63584         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
63585         <bp-checks.h>.
63586         (__fxstatat): Do not use CHECK_1.
63587         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
63588         <bp-checks.h>.
63589         (__fxstatat64): Do not use CHECK_1.
63590         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
63591         <bp-checks.h>.
63592         (__fxstat): Do not use CHECK_1.
63593         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
63594         <bp-checks.h>.
63595         (__fxstatat): Do not use CHECK_1.
63596         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
63597         <bp-checks.h>.
63598         (__getresgid): Do not use CHECK_1.
63599         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
63600         <bp-checks.h>.
63601         (__getresuid): Do not use CHECK_1.
63602         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
63603         <bp-checks.h>.
63604         (__lxstat): Do not use CHECK_1.
63605         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
63606         <bp-checks.h>.
63607         (__old_msgctl): Do not use CHECK_1.
63608         (__new_msgctl): Likewise.
63609         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
63610         <bp-checks.h>.
63611         (__new_setrlimit): Do not use CHECK_1.
63612         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
63613         <bp-checks.h>.
63614         (__old_shmctl): Do not use CHECK_1.
63615         (__new_shmctl): Likewise.
63616         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
63617         <bp-checks.h>.
63618         (__xstat): Do not use CHECK_1.
63619         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
63620         (__lxstat): Do not use CHECK_1.
63621         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
63622         <bp-checks.h>.
63623         (___lxstat64): Do not use CHECK_1.
63624         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
63625         (__old_msgctl): Do not use CHECK_1.
63626         (__new_msgctl): Likewise.
63627         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
63628         <bp-checks.h>.
63629         (__gettimeofday): Do not use CHECK_1.
63630         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
63631         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
63632         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
63633         <bp-checks.h>.
63634         (__gettimeofday): Do not use CHECK_1.
63635         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
63636         (__old_shmctl): Do not use CHECK_1_NULL_OK.
63637         (__new_shmctl): Do not use CHECK_1.
63638         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
63639         <bp-checks.h>.
63640         (do_sigtimedwait): Do not use CHECK_1.
63641         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
63642         <bp-checks.h>.
63643         (do_sigwaitinfo): Do not use CHECK_1.
63644         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
63645         <bp-checks.h>.
63646         (msgctl): Do not use CHECK_1.
63647         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
63648         <bp-checks.h>.
63649         (shmctl): Do not use CHECK_1.
63650         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
63651         (ustat): Do not use CHECK_1.
63652         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
63653         <bp-checks.h>.
63654         (__fxstat): Do not use CHECK_1.
63655         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
63656         <bp-checks.h>.
63657         (__fxstatat): Do not use CHECK_1.
63658         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
63659         <bp-checks.h>.
63660         (__lxstat): Do not use CHECK_1.
63661         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
63662         <bp-checks.h>.
63663         (__xstat): Do not use CHECK_1.
63664         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
63665         (__xstat): Do not use CHECK_1.
63666         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
63667         (___xstat64): Do not use CHECK_1.
63668
63669         [BZ #13550]
63670         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
63671         definitions.
63672         (CHECK_BOUNDS_HIGH): Likewise.
63673         * string/strcpy.c: Do not include <bp-checks.h>.
63674         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
63675
63676 2013-02-07  Roland McGrath  <roland@hack.frob.com>
63677
63678         * nscd/nscd-client.h (__nscd_drop_map_ref):
63679         Add __attribute__ ((unused)).
63680         * nis/nss-nisplus.h (niserr2nss): Likewise.
63681
63682         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
63683         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
63684
63685         * csu/libc-tls.c (init_static_tls, init_slotinfo):
63686         Remove inline keyword.
63687         * include/rounding-mode.h (round_away): Likewise.
63688         * libio/wfileops.c (adjust_wide_data): Likewise.
63689         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
63690         (__m128i_strloadu_tolower): Likewise.
63691         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
63692         (__m128i_strloadu_tolower): Likewise.
63693         * time/mktime.c (ydhms_diff): Likewise.
63694         * locale/elem-hash.h (elem_hash): Likewise.
63695         * locale/setlocale.c (setdata): Likewise.
63696         * posix/regex_internal.h (re_string_char_size_at): Likewise.
63697         (re_string_wchar_at): Likewise.
63698         (bitset_not, bitset_merge, bitset_mask): Likewise.
63699         [!(__GNUC__ > 3)] (inline): Remove macro.
63700         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
63701         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
63702         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
63703         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
63704         * string/memcmp.c (memcmp_bytes): Likewise.
63705         * locale/programs/locarchive.c (compute_hashval): Likewise.
63706         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
63707         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
63708         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
63709         * nss/getent.c (print_rpc, print_protocols): Likewise.
63710         (print_passwd, print_group, print_aliases): Likewise.
63711         * nis/nss-nisplus.h (niserr2nss): Likewise.
63712         * nscd/connections.c (restart_p): Likewise.
63713         Change return type to bool.
63714
63715 2013-02-05  Roland McGrath  <roland@hack.frob.com>
63716
63717         * Makeconfig (all-Depend-files): Add existing
63718         $(sorted-subdirs:=/Depend) files.
63719         (all-subdirs): Remove nss.
63720         * sysdeps/unix/inet/Subdirs: Add it here instead.
63721         * hesiod/Depend: New file.
63722
63723         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
63724         instead of calling alloca.
63725
63726         * io/lseek.c (__lseek): Rename to __libc_lseek.
63727         Define __lseek as an alias.
63728
63729         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
63730
63731 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
63732
63733         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
63734         else clause and remove check for non-standard endianness.
63735
63736 2013-02-04  David S. Miller  <davem@davemloft.net>
63737
63738         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63739
63740 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
63741
63742         [BZ #13550]
63743         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
63744         (__ubp_memchr): Remove prototype.
63745         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
63746         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
63747         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
63748         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
63749         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
63750         Remove alias.
63751         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
63752         (__ubp_memchr): Likewise.
63753         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
63754         (__ubp_memchr): Likewise.
63755         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
63756         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
63757         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
63758         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
63759         CHECK_STRING.
63760         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
63761         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
63762         (__getcwd): Do not use CHECK_STRING.
63763         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
63764         <bp-checks.h>.
63765         (__real_chown): Do not use CHECK_STRING.
63766         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
63767         <bp-checks.h>.
63768         (fchownat): Do not use CHECK_STRING.
63769         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
63770         CHECK_STRING.
63771         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
63772         <bp-checks.h>.
63773         (__lchown): Do not use CHECK_STRING.
63774         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
63775         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
63776         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
63777         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
63778         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
63779         include <bp-checks.h>.
63780         (truncate64): Do not use CHECK_STRING.
63781         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
63782         <bp-checks.h>.
63783         (__real_chown): Do not use CHECK_STRING.
63784         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
63785         <bp-checks.h>.
63786         (__lchown): Do not use CHECK_STRING.
63787         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
63788         <bp-checks.h>.
63789         (__chown): Do not use CHECK_STRING.
63790         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
63791         <bp-checks.h>.
63792         (truncate64): Do not use CHECK_STRING.
63793         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
63794         Likewise.
63795         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
63796         (__xmknod): Do not use CHECK_STRING.
63797         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
63798         <bp-checks.h>.
63799         (__xmknodat): Do not use CHECK_STRING.
63800         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
63801         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
63802
63803 2013-02-04  Andreas Schwab  <schwab@suse.de>
63804
63805         [BZ #14142]
63806         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
63807         * include/netdb.h: Likewise for h_errno.
63808         * elf/tst-stackguard1.c: Include <tls.h>.
63809
63810 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
63811
63812         * elf/link.h (struct link_map): Extend the l_addr comment.
63813         * include/link.h (struct link_map): Likewise.
63814
63815 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
63816
63817         [BZ #13550]
63818         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
63819         (BOUNDED_1): Remove macro.
63820         * debug/backtrace.c: Don't include <bp-checks.h>.
63821         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
63822         (__backtrace): Likewise.
63823         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
63824         <bp-checks.h>.
63825         (__backtrace): Don't use BOUNDED_1.
63826         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
63827         <bp-checks.h>.
63828         (__backtrace): Don't use BOUNDED_1.
63829         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
63830         (__backtrace): Don't use BOUNDED_1.
63831         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
63832         (shmat): Don't use BOUNDED_N.
63833
63834 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
63835
63836         [BZ #13550]
63837         * sysdeps/generic/bp-start.h: Remove file.
63838         * csu/libc-start.c: Don't include <bp-start.h>.
63839         (LIBC_START_MAIN): Set up __environ directly instead of using
63840         INIT_ARGV_and_ENVIRON.
63841         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
63842         <bp-start.h>.
63843
63844         [BZ #13550]
63845         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
63846         definitions.
63847         (CHECK_FCNTL): Likewise.
63848         (CHECK_N_PAGES): Likewise.
63849
63850         [BZ #13550]
63851         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
63852         definitions.
63853         (CHECK_SIGSET_NULL_OK): Likewise.
63854         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
63855         <bp-checks.h>.
63856         (sigpending): Don't use CHECK_SIGSET.
63857         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
63858         <bp-checks.h>.
63859         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63860         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
63861         <bp-checks.h>.
63862         (do_sigsuspend): Don't use CHECK_SIGSET.
63863         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
63864         use CHECK_SIGSET.
63865         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
63866         (do_sigwait): Don't use CHECK_SIGSET.
63867         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
63868         use CHECK_SIGSET.
63869         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
63870         include <bp-checks.h>.
63871         (sigpending): Don't use CHECK_SIGSET.
63872         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
63873         include <bp-checks.h>.
63874         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63875         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
63876         <bp-checks.h>.
63877         (sigpending): Don't use CHECK_SIGSET.
63878         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
63879         <bp-checks.h>.
63880         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63881
63882         [BZ #13550]
63883         * sysdeps/generic/bp-semctl.h: Remove file.
63884         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
63885         <bp-checks.h> and <bp-semctl.h>.
63886         (__old_semctl): Don't use CHECK_SEMCTL.
63887         (__new_semctl): Likewise.
63888         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
63889         and <bp-semctl.h>.
63890         (__old_semctl): Don't use CHECK_SEMCTL.
63891         (__new_semctl): Likewise.
63892         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
63893         <bp-checks.h> and <bp-semctl.h>.
63894         (__old_semctl): Don't use CHECK_SEMCTL.
63895         (__new_semctl): Likewise.
63896         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
63897         <bp-checks.h> and <bp-semctl.h>.
63898         (semctl): Don't use CHECK_SEMCTL.
63899
63900         [BZ #13550]
63901         * Makerules (elide-bp-thunks): Remove variable.
63902         (elide-routines.oS): Don't use $(elide-bp-thunks).
63903         (elide-routines.os): Likewise.
63904         (elide-routines.o): Likewise.
63905         (elide-routines.op): Likewise.
63906         (elide-routines.og): Likewise.
63907         (objects): Don't use $(bp-thunks).
63908         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
63909         include.
63910         (common-generated): Do not add s-proto-bp.d.
63911         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
63912         (int): Likewise.
63913         (typ): Likewise.
63914         Do not generate makefile rules for bounded-pointer thunks.
63915         * sysdeps/generic/bp-thunks.h: Remove file.
63916         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
63917         * sysdeps/unix/s-proto-bp.S: Likewise.
63918
63919         [BZ #15062]
63920         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
63921         parts of result separately when argument is not close to line from
63922         -i to i and one part of argument is small.
63923         * math/k_casinhf.c (__kernel_casinhf): Likewise.
63924         * math/k_casinhl.c (__kernel_casinhl): Likewise.
63925         * math/libm-test.inc (cacos_test): Add more tests.
63926         (casin_test): Likewise.
63927         (casinh_test): Likewise.
63928         * sysdeps/i386/fpu/libm-test-ulps: Update.
63929         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63930
63931 2013-01-31  David S. Miller  <davem@davemloft.net>
63932
63933         * po/de.po: Update from translation team.
63934
63935 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
63936
63937         * time/tzfile.c: Include stdint.h for SIZE_MAX.
63938
63939 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
63940
63941         * configure.in (_AC_PROG_CC_C89): New definition.
63942         * configure: Regenerate.
63943
63944         * configure.in (AC_PROG_CPP): New definition.
63945         * configure: Regenerate.
63946
63947 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
63948
63949         * debug/tst-backtrace.h: New file.
63950         * debug/tst-backtrace2.c: Include tst-backtrace.h.
63951         (ret): Remove variable.
63952         (x): Likewise.
63953         (FAIL): Remove macro.
63954         (NO_INLINE): Likewise.
63955         (fn1): Use match function instead of strstr.
63956         * debug/tst-backtrace3.c: Include tst-backtrace.h.
63957         (ret): Remove variable.
63958         (x): Likewise.
63959         (FAIL): Remove macro.
63960         (NO_INLINE): Likewise.
63961         (fn): Use match function instead of strstr.
63962         * debug/tst-backtrace4.c: Include tst-backtrace.h.
63963         (ret): Remove variable.
63964         (x): Likewise.
63965         (FAIL): Remove macro.
63966         (NO_INLINE): Likewise.
63967         (handle_signal): Use match function instead of strstr.
63968         * debug/tst-backtrace5.c: Include tst-backtrace.h.
63969         (ret): Remove variable.
63970         (x): Likewise.
63971         (FAIL): Remove macro.
63972         (NO_INLINE): Likewise.
63973         (handle_signal): Use match function instead of strstr.
63974
63975 2013-01-23  Roland McGrath  <roland@hack.frob.com>
63976
63977         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
63978
63979 2013-01-23  David S. Miller  <davem@davemloft.net>
63980
63981         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
63982         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
63983         argument of CAS if possible.
63984         * sysdeps/sparc/sparc64/bits/atomic.h
63985         (__arch_compare_and_exchange_val_32_acq): Likewise.
63986         (__arch_compare_and_exchange_val_64_acq): Likewise.
63987
63988 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
63989
63990         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
63991         * sysdeps/posix/ulimit.c: ... this.
63992         Include <limits.h>.
63993         * sysdeps/unix/bsd/ulimit.c: Remove file.
63994
63995 2013-01-23  Adam Conrad  <adconrad@0c3.net>
63996
63997         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
63998         (LDFLAGS-tst-array5): Likewise.
63999
64000 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
64001
64002         [BZ #15036]
64003         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
64004         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
64005         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
64006         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
64007
64008 2013-01-21  David S. Miller  <davem@davemloft.net>
64009
64010         * sysdeps/sparc/backtrace.c: New file.
64011         * sysdeps/sparc/sparc32/backtrace.h: New file.
64012         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
64013         * sysdeps/sparc/sparc64/backtrace.h: New file.
64014         * sysdeps/sparc/sparc64/backtrace.c: Delete.
64015         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
64016         -funwind-tables.
64017
64018 2013-01-21  Andreas Schwab  <schwab@suse.de>
64019
64020         [BZ #15020]
64021         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
64022         closed its stdout.
64023
64024 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
64025
64026         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
64027         "mpa2.h".
64028         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64029
64030 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
64031             Mark Mitchell  <mark@codesourcery.com>
64032             Tom de Vries  <tom@codesourcery.com>
64033             Paul Pluzhnikov  <ppluzhnikov@google.com>
64034
64035         * debug/tst-backtrace2.c: New file.
64036         * debug/tst-backtrace3.c: Likewise.
64037         * debug/tst-backtrace4.c: Likewise.
64038         * debug/tst-backtrace5.c: Likewise.
64039         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
64040         (CFLAGS-tst-backtrace3.c): Likewise.
64041         (CFLAGS-tst-backtrace4.c): Likewise.
64042         (CFLAGS-tst-backtrace5.c): Likewise.
64043         (LDFLAGS-tst-backtrace2): Likewise.
64044         (LDFLAGS-tst-backtrace3): Likewise.
64045         (LDFLAGS-tst-backtrace4): Likewise.
64046         (LDFLAGS-tst-backtrace5): Likewise.
64047         (tests): Add new tests tst-backtrace2, tst-backtrace3,
64048         tst-backtrace4 and tst-backtrace5.
64049
64050 2013-01-18  Anton Blanchard  <anton@samba.org>
64051             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
64052
64053         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
64054         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
64055         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
64056         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
64057         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
64058         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
64059         "+r" and remove output regs list as redundant.  Add explicit inline
64060         asm to specify register of return val to work around compiler codegen
64061         bug.  Remove (int) cast on return value.  Add return type parameter to
64062         use in macro so that this macro does not truncate return value for
64063         64-bit values.
64064         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
64065         pass to INTERNAL_VSYSCALL_NCS.
64066         (INLINE_VSYSCALL): Add 'long int' as return type to
64067         INTERNAL_VSYSCALL_NCS macro invocation.
64068         (INTERNAL_VSYSCALL): Add 'long int' as return type to
64069         INTERNAL_VSYSCALL_NCS macro invocation.
64070         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
64071
64072 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
64073
64074         [BZ #14496]
64075         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
64076         Fix application of SIMD FP exception mask.
64077
64078         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
64079         mp_no from a power of two.
64080         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
64081         __mpexp_twomm1.  Use __pow_mp.
64082
64083         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
64084         multiplication.
64085
64086 2013-01-17  David S. Miller  <davem@davemloft.net>
64087
64088         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64089
64090 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
64091
64092         [BZ #15023]
64093         * include/complex.h: Condition contents on [!_COMPLEX_H].
64094         (__kernel_casinhf): New prototype.
64095         (__kernel_casinh): Likewise.
64096         (__kernel_casinhl): Likewise.
64097         * math/Makefile (libm_calls): Add k_casinh.
64098         * math/k_casinh.c: New file.
64099         * math/k_casinhf.c: Likewise.
64100         * math/k_casinhl.c: Likewise.
64101         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
64102         finite nonzero arguments.
64103         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
64104         finite nonzero arguments.
64105         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
64106         finite nonzero arguments.
64107         * math/s_casinh.c: Do not include <float.h>.
64108         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
64109         * math/s_casinhf.c: Do not include <float.h>.
64110         (__casinhf): Move code for finite nonzero arguments to
64111         k_casinhf.c.
64112         * math/s_casinhl.c: Do not include <float.h>.
64113         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
64114         redefine.
64115         (__casinhl): Move code for finite nonzero arguments to
64116         k_casinhl.c.
64117         * math/libm-test.inc (cacos_test): Add more tests.
64118         * sysdeps/i386/fpu/libm-test-ulps: Update.
64119         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64120
64121 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
64122
64123         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
64124         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
64125         [!HAVE_MREMAP]: Remove [defined linux] case.
64126         * malloc/arena.c: Do not include <malloc-sysdep.h>.
64127
64128 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
64129
64130         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
64131
64132 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
64133
64134         * elf/elf.h (R_386_SIZE32): New relocation.
64135         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
64136         R_386_SIZE32.
64137         (elf_machine_rela): Likewise.
64138         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
64139         R_X86_64_SIZE64 and R_X86_64_SIZE32.
64140
64141 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
64142
64143         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
64144         (FP_FAST_FMA): Do not define.
64145         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
64146         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
64147         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
64148         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
64149         !_SOFT_FLOAT]: Likewise.
64150         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
64151         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
64152         value.
64153         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
64154         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
64155         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
64156         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
64157         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
64158         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
64159         file.
64160
64161 2013-01-16  Andreas Schwab  <schwab@suse.de>
64162
64163         [BZ #14327]
64164         * include/stdlib.h (__mktemp): Add declaration.
64165         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
64166         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
64167
64168 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
64169
64170         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
64171         definitions.
64172         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
64173         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
64174         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
64175         definitions here.
64176         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
64177         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
64178         definitions.
64179         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
64180         and ONE.
64181         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
64182         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
64183         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
64184         definitions.
64185         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
64186         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
64187         definitions.
64188         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
64189
64190         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
64191
64192 2013-01-15  David S. Miller  <davem@davemloft.net>
64193
64194         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64195         trunc{,f} to libm-sysdep_routes.
64196         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64197         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
64198         file.
64199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
64200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
64201         file.
64202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
64203         file.
64204         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
64205         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
64206         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
64207         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
64208         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
64209         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
64210         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
64211         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
64212
64213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64214         nearbyint{,f} to libm-sysdep_routes.
64215         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
64217         New file.
64218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
64219         file.
64220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
64221         New file.
64222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
64223         file.
64224         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
64225         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
64226         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
64227         file.
64228         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
64229         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
64230         file.
64231         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
64232         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
64233         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
64234
64235         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
64236         libc_feholdexcept and libc_fesetenv.
64237
64238 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
64239
64240         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
64241
64242 2013-01-14  David S. Miller  <davem@davemloft.net>
64243
64244         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
64245         (SPARC_ASM_VIS2_IFUNC): Likewise.
64246         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
64247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
64248         use of 'siam' instruction.
64249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
64250         Likewise.
64251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
64252         Likewise.
64253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
64254         Likewise.
64255         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
64256         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
64257         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
64258         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
64259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
64260         file.
64261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
64262         file.
64263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
64264         file.
64265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
64266         file.
64267         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
64268         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
64269         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
64270         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
64271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
64272         new VIS2 routines.
64273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
64274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
64275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
64276         Likewise.
64277         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
64278         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
64279         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
64280         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
64281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
64282         routines to libm-sysdep_routines.
64283         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64284
64285         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64286         fdim/fdimf to libm-sysdep_routines.
64287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
64288         file.
64289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
64290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
64291         file.
64292         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
64293         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
64294         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
64295         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
64296         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
64297         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
64298         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
64299
64300 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
64301
64302         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
64303         to optimize copies.
64304
64305         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
64306         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
64307         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64308
64309         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
64310         local variable MPTWO.
64311         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
64312         Likewise.
64313
64314 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64315
64316         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
64317         GLOB_NOESCAPE.
64318
64319 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64320
64321         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
64322
64323 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64324
64325         * manual/pattern.texi (glob_t): Document gl_flags.
64326         (glob64_t): Likewise.
64327
64328 2013-01-11  David S. Miller  <davem@davemloft.net>
64329
64330         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
64331         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
64332         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
64333         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
64334         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
64335         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
64336         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
64337         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
64338         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
64339         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
64340         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
64341         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
64342         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
64343
64344         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
64345         sparc V9 rather than using V8 code.
64346         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64347         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64348
64349         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
64350         Move to...
64351         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
64352         Here.
64353
64354 2013-01-11  Roland McGrath  <roland@hack.frob.com>
64355
64356         [BZ #14941]
64357         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
64358         not in the main loop.
64359         * configure: Regenerated.
64360
64361 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
64362
64363         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
64364         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
64365         to just #else.
64366         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
64367         [!__GLIBC_HAVE_LONG_LONG] case.
64368         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
64369         condition to just #else.
64370         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
64371         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
64372         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
64373         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
64374         unconditional.
64375         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
64376         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
64377         #elif condition to just #else.
64378         * sysdeps/unix/sysv/linux/sys/sysmacros.h
64379         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
64380         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
64381         #elif condition to just #else.
64382
64383 2013-01-11  Steve Ellcey  <sellcey@mips.com>
64384
64385         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
64386         (EF_MIPS_ARCH_64): Fix value.
64387         (EF_MIPS_ARCH_32R2): New.
64388         (EF_MIPS_ARCH_64R2): New.
64389
64390 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
64391
64392         * Makeconfig (+link-pie-before-libc): New.
64393         (+link-pie-after-libc): Likewise.
64394         (+link-pie-tests): Likewise.
64395         (+link-pie): Rewritten.
64396         (link-before-libc): Remove $(config-LDFLAGS).
64397         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
64398         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
64399         (config-LDFLAGS): Renamed to ...
64400         (rtld-LDFLAGS): This.
64401         (rtld-tests-LDFLAGS): New macro.
64402         (link-libc-rpath-link): Likewise.
64403         (link-libc-tests-rpath-link): Likewise.
64404         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
64405         (link-libc): Prepand $(link-libc-rpath-link).
64406         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
64407         (test-program-prefix): New macro.
64408         (test-via-rtld-prefix): Likewise.
64409         (test-program-cmd): Likewise.
64410         (host-test-program-cmd): Likewise.
64411         * Makefile ($(common-objpfx)testrun.sh): Replace
64412         $(run-program-prefix) with $(test-program-prefix).
64413         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
64414         $(rtld-LDFLAGS).
64415         ($(common-objpfx)shlib.lds): Likewise.
64416         (build-module-helper): Likewise.
64417         ($(common-objpfx)format.lds): Likewise.
64418         * Rules (binaries-pie-tests): New.
64419         (binaries-pie-notests): Likewise.
64420         (binaries-pie): Rewritten.
64421         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
64422         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
64423         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
64424         (make-test-out): Replace $(host-built-program-cmd) with
64425         $(host-test-program-cmd).
64426         * config.make.in (build-hardcoded-path-in-tests): New variable.
64427         * configure.in (--enable-hardcoded-path-in-tests): New configure
64428         option.
64429         (hardcoded_path_in_tests): New AC_SUBST.
64430         * configure: Regenerated.
64431         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
64432         $(built-program-cmd) with $(test-program-cmd).
64433         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
64434         (test_program_cmd): This.
64435         * elf/Makefile ($(objpfx)order.out): Run test with
64436         $(test-program-prefix).
64437         ($(objpfx)order2.out): Likewise.
64438         ($(objpfx)tst-initorder.out): Likewise.
64439         ($(objpfx)tst-initorder2.out): Likewise.
64440         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
64441         $(test-program-cmd).
64442         ($(objpfx)tst-array1-static.out): Likewise.
64443         ($(objpfx)tst-array2.out): Likewise.
64444         ($(objpfx)tst-array3.out): Likewise.
64445         ($(objpfx)tst-array4.out): Likewise.
64446         ($(objpfx)tst-array5.out): Likewise.
64447         ($(objpfx)tst-array5-static.out): Likewise.
64448         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
64449         $(test-program-cmd).
64450         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
64451         $(run-program-prefix) with $(test-program-prefix).
64452         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
64453         (test_program_prefix): This.
64454         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
64455         $(run-program-prefix) with $(test-program-prefix).
64456         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
64457         (test_program_prefix): This.
64458         * iconvdata/tst-tables.sh: Likewise.
64459         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
64460         $(run-program-prefix) with $(test-program-prefix).
64461         ($(objpfx)tst-translit.out): Likewise.
64462         ($(objpfx)tst-gettext2.out): Likewise.
64463         ($(objpfx)tst-gettext4.out): Likewise.
64464         ($(objpfx)tst-gettext6.out): Likewise.
64465         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
64466         (test_program_prefix): This.
64467         * intl/tst-gettext2.sh: Likewise.
64468         * intl/tst-gettext4.sh  Likewise.
64469         * intl/tst-gettext6.sh: Likewise.
64470         * intl/tst-translit.sh: Likewise.
64471         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
64472         with $(test-program-cmd).
64473         * libio/Makefile ($(objpfx)test-freopen.out): Replace
64474         $(run-program-prefix) with $(test-program-prefix).
64475         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
64476         (test_program_prefix): This.
64477         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
64478         $(run-program-prefix) with $(test-program-prefix).
64479         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
64480         (test_program_prefix): This.
64481         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
64482         * posix/Makefile ($(objpfx)globtest.out): Replace
64483         $(run-via-rtld-prefix) and $(test-wrapper) with
64484         $(test-program-prefix) and $(test-via-rtld-prefix).
64485         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
64486         $(test-program-prefix).
64487         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
64488         $(host-test-program-cmd).
64489         (tst-spawn-ARGS): Likewise.
64490         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
64491         $(test-program-prefix).
64492         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
64493         (test_via_rtld_prefix): This.
64494         (test_wrapper): Renamed to ...
64495         (test_program_prefix): This.
64496         (run_program_prefix): Replaced by test_program_prefix.
64497         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
64498         (test_program_prefix): This.
64499         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
64500         with $(host-test-program-cmd).
64501         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
64502         $(run-program-prefix) with $(test-program-prefix).
64503         ($(objpfx)tst-printf.out): Likewise.
64504         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
64505         $(test-program-cmd).
64506         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
64507         (test_program_prefix): This.
64508         * stdio-common/tst-unbputc.sh: Likewise.
64509         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
64510         $(run-program-prefix) with $(test-program-prefix).
64511         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
64512         (test_program_prefix): This.
64513         * string/Makefile ($(objpfx)tst-svc.out):  Replace
64514         $(built-program-cmd) with $(test-program-cmd).
64515
64516 2013-01-11  Andreas Jaeger  <aj@suse.de>
64517
64518         [BZ #15003]
64519         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
64520         value. Sync with Linux 3.7.
64521
64522 2013-01-10  David S. Miller  <davem@davemloft.net>
64523
64524         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
64525         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64526         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64527
64528 2013-01-10  Roland McGrath  <roland@hack.frob.com>
64529
64530         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
64531         never set.
64532         * configure: Regenerated.
64533
64534 2013-01-10  David S. Miller  <davem@davemloft.net>
64535
64536         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
64537         sparc V9 rather than using V8 code.
64538         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64539         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64540
64541 2013-01-10  Roland McGrath  <roland@hack.frob.com>
64542
64543         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
64544         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
64545         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
64546         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
64547         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
64548         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
64549         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
64550         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
64551         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
64552         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
64553         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
64554         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
64555         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
64556         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
64557         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
64558         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
64559         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
64560         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
64561         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
64562         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
64563         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
64564         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
64565         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
64566         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
64567         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
64568         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
64569         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
64570
64571 2013-01-10  David S. Miller  <davem@davemloft.net>
64572
64573         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64574
64575 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
64576
64577         * posix/Makefile (tests-static): New variable.
64578         (tests): Add $(tests-static).
64579         (tst-exec-static-ARGS): New variable.
64580         (tst-spawn-static-ARGS): Likewise.
64581         * posix/tst-exec-static.c: New file.
64582         * posix/tst-spawn-static.c: Likewise.
64583         * posix/tst-exec.c: Support run directly.
64584         * posix/tst-spawn.c: Likewise.
64585
64586 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
64587
64588         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
64589         long.
64590         * math/bits/mathcalls.h (llrint): Likewise.
64591         (llround): Likewise.
64592         * stdlib/stdlib.h (struct drand48_data): Likewise.
64593         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
64594         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
64595         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
64596         Likewise.
64597         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
64598         Likewise.
64599         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
64600         (elf_greg_t): Likewise.
64601         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
64602         (__jmp_buf): Likewise.
64603         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
64604         definitions.
64605         (llrint): Likewise, for all definitions.
64606         (llrintl): Likewise.
64607
64608         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
64609         Remove [__GNUC__] condition.
64610         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
64611         condition to just [__USE_ISOC99].
64612         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
64613
64614 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
64615
64616         [BZ #14200]
64617         * sysdeps/unix/sysv/linux/x86/bits/environments.h
64618         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
64619         defined.
64620         (_POSIX_V6_ILP32_OFF32): Likewise.
64621         (_XBS5_ILP32_OFF32): Likewise.
64622         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
64623         (__ILP32_OFFBIG_LDFLAGS): Likewise.
64624
64625 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
64626
64627         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
64628
64629         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
64630         doubles __mpexp_twomm1.  Adjust usage.
64631         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
64632         Remove.
64633
64634 2013-01-10  Andreas Schwab  <schwab@suse.de>
64635
64636         [BZ #14964]
64637         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
64638         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
64639
64640 2013-01-09  David S. Miller  <davem@davemloft.net>
64641
64642         [BZ #15003]
64643         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS)
64644         (TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT)
64645         (TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS)
64646         (TCP_FASTOPEN): Define.
64647         (tcp_repair_opt): New structure.
64648         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
64649         enum values.
64650         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE)
64651         (TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN)
64652         (TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
64653         (tcp_cookie_transactions): New structure.
64654
64655 2013-01-09  Anton Blanchard  <anton@samba.org>
64656
64657         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
64658         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
64659         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
64660         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
64661
64662 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
64663
64664         * include/features.h (__USE_ANSI): Remove.
64665
64666 2013-01-09  Roland McGrath  <roland@hack.frob.com>
64667
64668         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
64669
64670         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
64671
64672 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
64673
64674         * sysdeps/s390/fpu/libm-test-ulps: Update.
64675
64676         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64677
64678         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
64679         (__acr): Likewise.
64680         (__cpy): Likewise.
64681         (norm): Likewise.
64682         (denorm): Likewise.
64683         (__mp_dbl): Likewise.
64684         (__dbl_mp): Likewise.
64685         (add_magnitudes): Likewise.
64686         (sub_magnitudes): Likewise.
64687         (__add): Likewise.
64688         (__sub): Likewise.
64689         (__mul): Likewise.
64690         (__inv): Likewise.
64691         (__dvd): Likewise.
64692         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
64693         (__acr): Likewise.
64694         (__cpy): Likewise.
64695         (norm): Likewise.
64696         (denorm): Likewise.
64697         (__mp_dbl): Likewise.
64698         (__dbl_mp): Likewise.
64699         (add_magnitudes): Likewise.
64700         (sub_magnitudes): Likewise.
64701         (__add): Likewise.
64702         (__sub): Likewise.
64703         (__mul): Likewise.
64704         (__inv): Likewise.
64705         (__dvd): Likewise.
64706         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
64707         (__acr): Likewise.
64708         (__cpy): Likewise.
64709         (norm): Likewise.
64710         (denorm): Likewise.
64711         (__mp_dbl): Likewise.
64712         (__dbl_mp): Likewise.
64713         (add_magnitudes): Likewise.
64714         (sub_magnitudes): Likewise.
64715         (__add): Likewise.
64716         (__sub): Likewise.
64717         (__mul): Likewise.
64718         (__inv): Likewise.
64719         (__dvd): Likewise.
64720
64721 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
64722
64723         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
64724         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
64725         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
64726         2 && __USE_EXTERN_INLINES]: Likewise.
64727
64728 2013-01-08  Andreas Jaeger  <aj@suse.de>
64729
64730         [BZ# 14985]
64731         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
64732         Remove.
64733         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
64734         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
64735
64736 2013-01-07  Anton Blanchard  <anton@samba.org>
64737
64738         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
64739         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
64740         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
64741         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
64742         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
64743         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
64744         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
64745         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
64746         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
64747         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
64748         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
64749         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
64750         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
64751         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
64752         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
64753         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
64754         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
64755         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
64756         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
64757         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
64758         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
64759         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
64760         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
64761         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
64762         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
64763         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
64764         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
64765         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
64766         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
64767         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
64768         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
64769         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64770         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
64771         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
64772         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
64773         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
64774         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
64775         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
64776         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
64777         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
64778         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
64779         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
64780         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
64781
64782 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
64783
64784         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
64785         (__MALLOC_PMT): Likewise.
64786         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
64787         [__GNUC__], only on [_LIBC].
64788         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
64789         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
64790         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
64791         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
64792         forward declaration.
64793         (realloc_hook_ini): Likewise.
64794         (memalign_hook_ini): Likewise.
64795         (__libc_memalign): Do not use __MALLOC_PMT in variable
64796         declaration.
64797         (__libc_valloc): Likewise.
64798         (__libc_pvalloc): Likewise.
64799         (__libc_calloc): Likewise.
64800         (__posix_memalign): Likewise.
64801
64802         [BZ #14996]
64803         * math/s_casinh.c: Include <float.h>.
64804         (__casinh): Do not do computation with squaring and square root
64805         for large arguments.
64806         * math/s_casinhf.c: Include <float.h>.
64807         (__casinhf): Do not do computation with squaring and square root
64808         for large arguments.
64809         * math/s_casinhl.c: Include <float.h>.
64810         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
64811         (__casinhl): Do not do computation with squaring and square root
64812         for large arguments.
64813         * math/libm-test.inc (casin_test): Add more tests.
64814         (casinh_test): Likewise.
64815         * sysdeps/i386/fpu/libm-test-ulps: Update.
64816         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64817
64818 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
64819
64820         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
64821         (__x86_64_raw_data_cache_size): Likewise.
64822         (__x86_64_data_cache_size_half): Likewise.
64823         (__x86_64_raw_data_cache_size_half): Likewise.
64824         (__x86_64_shared_cache_size): Likewise.
64825         (__x86_64_raw_shared_cache_size): Likewise.
64826         (__x86_64_shared_cache_size_half): Likewise.
64827         (__x86_64_raw_shared_cache_size_half): Likewise.
64828         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
64829         to ...
64830         (__x86_data_cache_size): This.
64831         (__x86_64_raw_data_cache_size): Renamed to ...
64832         (__x86_raw_data_cache_size): This.
64833         (__x86_64_data_cache_size_half): Renamed to ...
64834         (__x86_data_cache_size_half): This.
64835         (__x86_64_raw_data_cache_size_half): Renamed to ...
64836         (__x86_raw_data_cache_size_half): This.
64837         (__x86_64_shared_cache_size): Renamed to ...
64838         (__x86_shared_cache_size): This.
64839         (__x86_64_raw_shared_cache_size): Renamed to ...
64840         (__x86_raw_shared_cache_size): This.
64841         (__x86_64_shared_cache_size_half): Renamed to ...
64842         (__x86_shared_cache_size_half): This.
64843         (__x86_64_raw_shared_cache_size_half): Renamed to ...
64844         (__x86_raw_shared_cache_size_half): This.
64845         * sysdeps/x86_64/memcpy.S: Updated.
64846         * sysdeps/x86_64/memset.S: Likewise.
64847         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
64848         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
64849         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
64850
64851 2013-01-04  David S. Miller  <davem@davemloft.net>
64852
64853         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64854
64855 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
64856
64857         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
64858         1 to avoid redefinition warning.
64859         (__USE_GNU): Don't define.
64860         (init_signaling_nan): Protoize.
64861
64862         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64863
64864 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
64865
64866         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
64867         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
64868         (__cpymn): Likewise.
64869         (norm): Remove commented code.
64870         (denorm): Likewise.
64871         (__mp_dbl): Likewise.
64872         (__inv): Likewise.
64873         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
64874         (__cpymn): Likewise.
64875         (norm): Remove commented code.
64876         (denorm): Likewise.
64877         (__mp_dbl): Likewise.
64878         (__inv): Likewise.
64879
64880         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
64881         mp_no value for 1.0 and 2.0.
64882         (norm): Use RADIXI instead of radixi.d.
64883         (denorm): Likewise.
64884         (__mul): Use 0.0 instead of zero.d.
64885         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
64886         mp_no value for 1.0 and 2.0.
64887         (norm): Use RADIXI instead of radixi.d.
64888         (denorm): Likewise.
64889         (__mul): Use 0.0 instead of zero.d.
64890
64891 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
64892
64893         [BZ #14994]
64894         * math/s_casinh.c (__casinh): Reduce finite argument to first
64895         quadrant then set signs of results at the end.
64896         * math/s_casinhf.c (__casinhf): Likewise.
64897         * math/s_casinhl.c (__casinhl): Likewise.
64898         * math/libm-test.inc (casin_test): Add more tests.
64899         (casinh_test): Likewise.
64900         * sysdeps/i386/fpu/libm-test-ulps: Update.
64901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64902
64903 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
64904
64905         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
64906
64907         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
64908
64909         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
64910         declarations.
64911         (denorm): Likewise.
64912         (__mp_dbl): Likewise.
64913         (__inv): Likewise.
64914
64915         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
64916         and adjust the header comment.
64917
64918         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
64919         variable name from declaration.
64920
64921 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
64922
64923         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
64924         Initialize COMMON_CPUID_INDEX_7 element.
64925         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
64926         (CPUID_RTM): Likewise.
64927         (HAS_RTM): Likewise.
64928         (COMMON_CPUID_INDEX_7): New enum.
64929
64930 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
64931
64932         [BZ #14981]
64933         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
64934         size is zero, record memory as freed.
64935
64936 2013-01-03  Andreas Jaeger  <aj@suse.de>
64937
64938         * po/ia.po: Add new Interlingua translation.
64939
64940 2012-01-03  Allan McRae  <allan@archlinux.org>
64941
64942         * locale/programs/localedef.c: Fix description of '--posix' flag.
64943
64944 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
64945
64946         * NEWS: Update dates in second copyright notice.
64947         * README: Update copyright dates in example.
64948         * manual/libc.texinfo: Update copyright dates.
64949         * scripts/test-installation.pl: Update copyright date in --version
64950         output.
64951
64952         * hurd/ctty-input.c: Fix copyright notice formatting.
64953         * hurd/ctty-output.c: Likewise.
64954         * hurd/dtable.c: Likewise.
64955         * hurd/hurd-raise.c: Likewise.
64956         * hurd/hurdprio.c: Likewise.
64957         * hurd/msgportdemux.c: Likewise.
64958         * misc/sys/file.h: Likewise.
64959         * misc/sys/ioctl.h: Likewise.
64960         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
64961         * sysdeps/mach/hurd/chdir.c: Likewise.
64962         * sysdeps/mach/hurd/fchdir.c: Likewise.
64963         * sysdeps/mach/hurd/rename.c: Likewise.
64964         * sysdeps/mach/hurd/rmdir.c: Likewise.
64965         * sysdeps/mach/hurd/seekdir.c: Likewise.
64966         * sysdeps/mach/hurd/setsid.c: Likewise.
64967         * sysdeps/posix/wait3.c: Likewise.
64968
64969         * All files with FSF copyright notices: Update copyright dates
64970         using scripts/update-copyrights.
64971         * intl/plural.c: Regenerated.
64972         * locale/programs/charmap-kw.h: Likewise.
64973         * locale/programs/locfile-kw.h: Likewise.
64974
64975 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
64976
64977         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
64978         four values.
64979
64980         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
64981         calculation loop and add branch prediction.
64982
64983         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
64984         check access beyond bounds of m1np.
64985
64986         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
64987         MPTWO.
64988         (__inv): Remove local variable MPTWO to use the global
64989         constant.
64990         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
64991         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
64992         variable MPTWO.
64993         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
64994         MP3HALFS static const.
64995
64996 2013-01-01  David S. Miller  <davem@davemloft.net>
64997
64998         * po/ca.po: Update from translation team.
64999
65000 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
65001
65002         * scripts/update-copyrights: New file.
65003         * Makeconfig: Reformat copyright notice.
65004         * ctype/ctype.h: Likewise.
65005         * debug/swprintf_chk.c: Likewise.
65006         * elf/dl-cache.c: Likewise.
65007         * elf/dl-debug.c: Likewise.
65008         * elf/dl-object.c: Likewise.
65009         * grp/initgroups.c: Likewise.
65010         * hurd/Makefile: Likewise.
65011         * hurd/hurd/signal.h: Likewise.
65012         * hurd/hurdfault.c: Likewise.
65013         * hurd/hurdioctl.c: Likewise.
65014         * hurd/hurdlookup.c: Likewise.
65015         * hurd/intr-msg.c: Likewise.
65016         * iconv/gconv_open.c: Likewise.
65017         * libio/swprintf.c: Likewise.
65018         * locale/lc-ctype.c: Likewise.
65019         * locale/nl_langinfo.c: Likewise.
65020         * mach/Machrules: Likewise.
65021         * mach/Makefile: Likewise.
65022         * malloc/obstack.h: Likewise.
65023         * manual/Makefile: Likewise.
65024         * manual/tsort.awk: Likewise.
65025         * misc/bits/stab.def: Likewise.
65026         * nis/nis_print_group_entry.c: Likewise.
65027         * nis/nis_table.c: Likewise.
65028         * nis/nss_compat/compat-pwd.c: Likewise.
65029         * nis/nss_compat/compat-spwd.c: Likewise.
65030         * po/Makefile: Likewise.
65031         * posix/fnmatch.c: Likewise.
65032         * posix/regex.h: Likewise.
65033         * resolv/Makefile: Likewise.
65034         * resolv/nss_dns/dns-network.c: Likewise.
65035         * resolv/res_hconf.c: Likewise.
65036         * scripts/gen-sorted.awk: Likewise.
65037         * soft-fp/soft-fp.h: Likewise.
65038         * stdio-common/printf.h: Likewise.
65039         * stdlib/monetary.h: Likewise.
65040         * stdlib/random.c: Likewise.
65041         * stdlib/random_r.c: Likewise.
65042         * sysdeps/generic/Makefile: Likewise.
65043         * sysdeps/gnu/Makefile: Likewise.
65044         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
65045         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
65046         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
65047         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
65048         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
65049         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
65050         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
65051         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
65052         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
65053         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
65054         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
65055         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
65056         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
65057         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
65058         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
65059         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
65060         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
65061         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
65062         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
65063         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
65064         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
65065         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
65066         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
65067         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
65068         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
65069         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
65070         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
65071         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
65072         * sysdeps/mach/hurd/errnos.awk: Likewise.
65073         * sysdeps/mach/hurd/fork.c: Likewise.
65074         * sysdeps/mach/hurd/getcwd.c: Likewise.
65075         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
65076         * sysdeps/mach/hurd/mmap.c: Likewise.
65077         * sysdeps/mach/hurd/utimes.c: Likewise.
65078         * sysdeps/mach/hurd/xmknod.c: Likewise.
65079         * sysdeps/posix/profil.c: Likewise.
65080         * sysdeps/posix/readdir_r.c: Likewise.
65081         * sysdeps/powerpc/bits/mathdef.h: Likewise.
65082         * sysdeps/powerpc/bits/setjmp.h: Likewise.
65083         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
65084         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
65085         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
65086         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
65087         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
65088         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
65089         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
65090         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
65091         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
65092         * sysdeps/pthread/lio_listio.c: Likewise.
65093         * sysdeps/sparc/dl-procinfo.h: Likewise.
65094         * sysdeps/unix/i386/sysdep.S: Likewise.
65095         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
65096         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
65097         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
65098         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
65099         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
65100         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
65101         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
65102         * sysdeps/unix/sysv/linux/speed.c: Likewise.
65103         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
65104         * sysdeps/wordsize-32/divdi3.c: Likewise.
65105         * time/sys/time.h: Likewise.
65106         * wcsmbs/Makefile: Likewise.
65107
65108 2013-01-01  David S. Miller  <davem@davemloft.net>
65109
65110         * po/fr.po: Update from translation team.
65111
65112         * catgets/gencat.c: Update copyright year.
65113         * csu/version.c: Likewise.
65114         * debug/catchsegv.sh: Likewise.
65115         * debug/pcprofiledump.c: Likewise.
65116         * debug/xtrace.sh: Likewise.
65117         * elf/ldconfig.c: Likewise.
65118         * elf/ldd.bash.in: Likewise.
65119         * elf/pldd.c: Likewise.
65120         * elf/sotruss.ksh: Likewise.
65121         * elf/sprof.c: Likewise.
65122         * iconv/iconv_prog.c: Likewise.
65123         * iconv/iconvconfig.c: Likewise.
65124         * locale/programs/locale.c: Likewise.
65125         * locale/programs/localedef.c: Likewise.
65126         * login/programs/pt_chown.c: Likewise.
65127         * malloc/memusage.sh: Likewise.
65128         * malloc/memusagestat.c: Likewise.
65129         * malloc/mtrace.pl: Likewise.
65130         * nscd/nscd.c: Likewise.
65131         * nss/getent.c: Likewise.
65132         * nss/makedb.c: Likewise.
65133         * posix/getconf.c: Likewise.
65134
65135 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
65136
65137         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
65138         numbers.
65139
65140 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
65141
65142         * math/bits/mathcalls.h (modf): Use __nonnull.
65143
65144 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
65145
65146         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
65147         (split): Use macro CN instead of the bare value.
65148         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
65149         could be used.
65150         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
65151         instead of the bare value.
65152         (power1): Likewise.
65153
65154 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65155
65156         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
65157         __ATAN_TWOM.
65158         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
65159
65160         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
65161         their values.
65162         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
65163         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
65164         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
65165         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
65166
65167 2012-12-28  Andreas Jaeger  <aj@suse.de>
65168
65169         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
65170         values are from Linux 3.7.
65171
65172         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
65173         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
65174
65175 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65176
65177         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
65178         TRUE case.
65179
65180         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
65181         (norm): Likewise.
65182         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
65183         variables with preprocessor constants.
65184         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
65185         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
65186         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
65187
65188 2012-12-27  Bruno Haible  <bruno@clisp.org>
65189
65190         [BZ #14317]
65191         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
65192         only if needed.
65193
65194 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65195
65196         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
65197         and use variable directly.
65198         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
65199
65200         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
65201         MPONE.
65202         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
65203         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
65204         variable MPONE.
65205         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
65206         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
65207         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
65208         include directive.  Remove local variable MPONE.
65209         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
65210         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
65211         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
65212
65213 2012-12-25  David S. Miller  <davem@davemloft.net>
65214
65215         * version.h (RELEASE): Set to "development".
65216         (VERSION): Set to "2.17.90".
65217         * NEWS: Add 2.18 section.
65218
65219 2012-12-21  David S. Miller  <davem@davemloft.net>
65220
65221         * po/hr.po: Update from translation team.
65222
65223 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
65224
65225         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
65226
65227 2012-12-19  Steve Ellcey  <sellcey@mips.com>
65228
65229         * NEWS:  Mention new memcpy for MIPS.
65230
65231 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
65232
65233         * manual/contrib.texi (Contributors): Spelling correction.
65234
65235 2012-12-15  David S. Miller  <davem@davemloft.net>
65236
65237         * po/ru.po: Update from translation team.
65238
65239 2012-12-13  David S. Miller  <davem@davemloft.net>
65240
65241         * NEWS: Mention IFUNC testsuite enhancements.
65242
65243         * po/pl.po: Update from translation team.
65244         * po/bg.po: Likewise.
65245
65246         * manual/contrib.texi (Contributors): Update entries for Hongjiu
65247         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
65248
65249 2012-12-11  David S. Miller  <davem@davemloft.net>
65250
65251         * po/sv.po: Update from translation team.
65252
65253         * po/vi.po: Update from translation team.
65254
65255         * po/cs.po: Update from translation team.
65256
65257         * po/de.po: Update from translation team.
65258         * po/eo.po: Likewise.
65259         * po/nl.po: Likewise.
65260
65261 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
65262
65263         [BZ #14246]
65264         * manual/argp.texi (Argp Helper Functions): Move node to follow
65265         Argp Parsing State.
65266
65267         [BZ #14872]
65268         * manual/conf.texi (Limits on File System Capacity): Mention if
65269         terminating null is included in the max size.
65270
65271 2012-12-10  Andreas Jaeger  <aj@suse.de>
65272
65273         * po/cs.po: Update from translation team.
65274
65275 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
65276
65277         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
65278         void pointer and cast to uintptr_t.
65279         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
65280         path.
65281         * sysdeps/s390/s390-64/memcpy.S: Likewise.
65282         * sysdeps/s390/s390-64/memset.S: Likewise.
65283
65284 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
65285
65286         [BZ #14833]
65287         * menual/message.texi (Message Translation): Fix typos.
65288         (Helper programs for gettext): Likewise.
65289
65290 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
65291
65292         [BZ #14898]
65293         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
65294         Change to -1.
65295
65296 2012-12-07  David S. Miller  <davem@davemloft.net>
65297
65298         * po/libc.pot: Update.
65299
65300 2012-12-07  Richard Henderson  <rth@redhat.com>
65301
65302         [BZ #10114]
65303         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
65304         normal/normal case to before the switch.
65305         (_FP_DIV): Likewise.
65306
65307 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
65308             Mike Frysinger  <vapier@gentoo.org>
65309
65310         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
65311         check for __NR_fadvise64_64.
65312
65313 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
65314
65315         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
65316         0, not just to plain "0" as a statement.
65317         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
65318         with cw.
65319
65320 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
65321
65322         * NEWS: Use sourceware.org in Bugzilla URL.
65323
65324 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
65325
65326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
65327         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
65328
65329         * stdio-common/tst-put-error.c (do_test): Add newline to the
65330         padded test to ensure flush.
65331
65332 2012-12-05  Jeff Law  <law@redhat.com>
65333
65334         * sunrpc/etc.rpc (fedfs_admin): Add entry.
65335
65336 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
65337
65338         * README: Don't refer to ports add-on as distributed separately.
65339         Mention AArch64 in list of systems supported in the ports add-on.
65340
65341         * LICENSES: Add more non-FSF copyright and license notices.
65342
65343         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
65344         ((unused)).
65345
65346         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
65347
65348         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
65349         10000 as width of padded output.
65350
65351 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
65352
65353         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
65354
65355         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
65356         variable LX with __attribute__ ((unused)).
65357         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
65358         Likewise.
65359         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
65360         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
65361         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
65362         with __attribute__ ((unused)).
65363
65364 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
65365
65366         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
65367
65368 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
65369
65370         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
65371         (CFLAGS-nldbl-acos.c): New variable.
65372         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
65373         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
65374         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
65375         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
65376         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
65377         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
65378         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
65379         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
65380         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
65381         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
65382         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
65383         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
65384         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
65385         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
65386         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
65387         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
65388         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
65389         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
65390         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
65391         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
65392         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
65393         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
65394         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
65395         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
65396         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
65397         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
65398         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
65399         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
65400         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
65401         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
65402         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
65403         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
65404         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
65405         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
65406         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
65407         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
65408         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
65409         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
65410         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
65411         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
65412         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
65413         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
65414         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
65415         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
65416         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
65417         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
65418         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
65419         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
65420         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
65421         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
65422         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
65423         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
65424         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
65425         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
65426         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
65427         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
65428         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
65429         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
65430         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
65431         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
65432         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
65433         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
65434         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
65435         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
65436         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
65437         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
65438         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
65439         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
65440         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
65441         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
65442         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
65443         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
65444         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
65445         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
65446         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
65447         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
65448         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
65449         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
65450         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
65451         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
65452         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
65453         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
65454         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
65455         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
65456         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
65457         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
65458         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
65459         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
65460         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
65461         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
65462         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
65463         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
65464         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
65465         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
65466         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
65467         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
65468         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
65469
65470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
65471         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
65472
65473         [BZ #14914]
65474         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
65475         whole low double instead of just low 47 bits when splitting values
65476         into two parts.
65477
65478 2012-12-03  Allan McRae  <allan@archlinux.org>
65479
65480         * manual/stdio.texi (Predefined Printf Handlers): Remove
65481         @hsep and @vsep usage.
65482
65483 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
65484
65485         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
65486         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
65487
65488 2012-12-03  Jeff Law  <law@redhat.com>
65489
65490         * time/sys/time.h (settimeofday): Do not mark TV argument
65491         as __nonnull.
65492
65493 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
65494
65495         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
65496         when currently writing and seek to current position when not.
65497         * libio/Makefile (tests): Remove bug-fclose1.
65498         * libio/bug-fclose1.c: Delete.
65499
65500 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
65501
65502         * manual/arith.texi (feenableexcept): Fix typo.
65503         (fedisableexcept): Likewise.
65504
65505 2012-11-30  Roland McGrath  <roland@hack.frob.com>
65506
65507         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
65508         second, differently-typed declaration, rather than a cast.
65509
65510 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
65511
65512         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
65513         * include/rpc/svc.h: ... here.
65514
65515 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
65516
65517         [BZ #13013]
65518         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
65519         depending n and resplen2 to catch cases where answer
65520         equals answerp2.
65521
65522 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
65523
65524         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
65525         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
65526
65527 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
65528
65529         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
65530
65531 2012-11-29  Roland McGrath  <roland@hack.frob.com>
65532
65533         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
65534
65535 2012-11-28  Jeff Law  <law@redhat.com>
65536
65537         [BZ #13761]
65538         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
65539         dataset_temporary.  Track alloca usage into alloca_used.
65540         If dataset is large allocate and release it via malloc/free.
65541
65542 2012-06-04  Florian Weimer  <fweimer@redhat.com>
65543
65544         [BZ #14197]
65545         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
65546
65547 2012-11-28  David S. Miller  <davem@davemloft.net>
65548
65549         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65550
65551 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
65552
65553         [BZ #14803]
65554         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
65555         of pi/2 rounded to nearest to 64 bits.
65556         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
65557         nearest to 64 bits.
65558         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
65559         bits.
65560
65561 2012-11-28  Jeff Law <law@redhat.com>
65562             Martin Osvald <mosvald@redhat.com>
65563
65564         [BZ #14889]
65565         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
65566         * sunrpc/svc.c: Include time.h.
65567         (__svc_accept_failed): New function.
65568         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
65569         any reason other than EINTR, call __svc_accept_failed.
65570         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
65571         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
65572
65573 2012-11-28  Andreas Schwab  <schwab@suse.de>
65574
65575         * scripts/abilist.awk: Also handle indirect functions in .opd
65576         section.
65577
65578 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
65579
65580         [BZ #13881]
65581         * sysdeps/x86/fpu/powl_helper.c: New file.
65582         * sysdeps/x86/fpu/Makefile: Likewise.
65583         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
65584         (p3): New object.
65585         (__ieee754_powl): Use __powl_helper for finite arguments except
65586         integer exponents below 8.
65587         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
65588         (p3): New object.
65589         (__ieee754_powl): Use __powl_helper for finite arguments except
65590         integer exponents below 8.
65591         * math/libm-test.inc (pow_test): Add more tests and enable some
65592         previously disabled tests.
65593         * sysdeps/i386/fpu/libm-test-ulps: Update.
65594         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
65595
65596 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65597             Carlos O'Donell  <carlos_odonell@mentor.com>
65598
65599         * nss/makedb.c (is_prime): Assert that input is odd and greater
65600         than 4.  Note that fact in a comment too.
65601         (next_prime): Add 4 to input.
65602
65603 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65604
65605         [BZ #11741]
65606         * libio/Makefile (tests): Add test case tst-fwrite-error.
65607         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
65608         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
65609         * libio/tst-fwrite-error.c: New test case.
65610
65611 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
65612
65613         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
65614         before casting to void *.
65615         * include/libc-internal.h (__pointer_type): New macro.
65616         (__integer_if_pointer_type_sub): Likewise.
65617         (__integer_if_pointer_type): Likewise.
65618         (cast_to_integer): Likewise.
65619         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
65620         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
65621         before casting to atomic64_t.
65622         (atomic_exchange_acq): Likewise.
65623         (__arch_exchange_and_add_body): Likewise.
65624         (__arch_add_body): Likewise.
65625         (atomic_add_negative): Likewise.
65626         (atomic_add_zero): Likewise.
65627
65628 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
65629
65630         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
65631         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
65632         (add_fdes): Likewise.
65633         (linear_search_fdes): Likewise.
65634         (binary_search_unencoded_fdes): Likewise.
65635
65636 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
65637
65638         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
65639
65640 2012-11-24  Adam Conrad  <adconrad@0c3.net>
65641
65642         * configure.in: Autodetect C++ header directories.
65643         * configure: Regenerated.
65644
65645 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
65646
65647         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
65648
65649 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
65650
65651         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
65652
65653 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
65654
65655         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
65656         LDBL_MANT_DIG == 106]: Disable some tests.
65657         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
65658         Likewise.
65659         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
65660         Likewise.
65661
65662         [BZ #14871]
65663         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
65664         input for small inputs.  Return +/- pi/2 for large inputs.
65665         * math/libm-test.inc (atan_test): Add more tests.
65666
65667         * sysdeps/generic/unwind-dw2-fde-glibc.c
65668         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
65669         __attribute__ ((unused)).
65670
65671         [BZ #14645]
65672         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
65673         x * y if x and y are nonzero and z is zero.
65674
65675         [BZ #14811]
65676         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
65677         nonzero exponents with absolute value below 0x1p-117 to +/-
65678         0x1p-117.
65679
65680         [BZ #14869]
65681         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
65682         up arguments below 2**-450, not just those below 2**-500.
65683         * math/libm-test.inc (hypot_test): Add another test.
65684
65685         [BZ #14868]
65686         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
65687         Return a+b for ratio over 2**120, not 2**60.
65688         * math/libm-test.inc (hypot_test): Add another test.
65689
65690         * math/libm-test.inc (clog_test): Use
65691         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
65692         (clog10_test): Likewise.
65693
65694         [BZ #6778]
65695         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
65696
65697 2012-11-22  Andreas Schwab  <schwab@suse.de>
65698
65699         * sysdeps/i386/fpu/libm-test-ulps: Update.
65700
65701 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
65702
65703         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
65704         printf output with newline.
65705
65706 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
65707
65708         [BZ #14865]
65709         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
65710         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
65711         -z nodlopen, -z initfirst and -z execstack support.
65712         * configure: Regenerated.
65713
65714         * elf/elf.h (DF_1_NODIRECT): New macro.
65715         (DF_1_IGNMULDEF): Likewise.
65716         (DF_1_NOKSYMS): Likewise.
65717         (DF_1_NOHDR): Likewise.
65718         (DF_1_EDITED): Likewise.
65719         (DF_1_NORELOC): Likewise.
65720         (DF_1_SYMINTPOSE): Likewise.
65721         (DF_1_GLOBAUDIT): Likewise.
65722         (DF_1_SINGLETON): Likewise.
65723         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
65724         DT_1_SUPPORTED_MASK bits.
65725         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
65726
65727 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
65728
65729         * sysdeps/unix/make-syscalls.sh: Document prefixes.
65730
65731 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
65732
65733         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
65734         macro.
65735
65736         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
65737         (sendmmsg): Move declarations...
65738         * socket/sys/socket.h: ... here.
65739         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
65740         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
65741         include it from...
65742         * socket/recvmmsg.c: ... this new file.
65743         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
65744         (sendmmsg): Rename to __sendmmsg, create weak alias and make
65745         definition of __sendmmsg hidden.
65746         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
65747         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
65748         Move ENOSYS stub into and include it from...
65749         * socket/sendmmsg.c: ... this new file.
65750         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
65751         (sysdep_routines): Move recvmmsg and sendmmsg...
65752         * socket/Makefile (routines): ... here.
65753         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
65754         (GLIBC_PRIVATE): Add __sendmmsg.
65755         * include/sys/socket.h (__sendmmsg): Add declarations.
65756         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
65757         sendmmsg.
65758
65759 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
65760
65761         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
65762         variable I1 with __attribute__ ((unused)).
65763         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
65764
65765 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
65766
65767         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
65768         DUMMY variables with __attribute__ ((unused)).
65769
65770         * bits/byteswap.h: Include <bits/types.h>.
65771         (__bswap_64): Use __uint64_t instead of unsigned long long int.
65772
65773 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
65774
65775         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
65776         string_t.  Do not manually set errno.
65777         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
65778         length with __strnlen.  Make sure to both set errno and return it on
65779         failure.
65780
65781 2012-11-19  David S. Miller  <davem@davemloft.net>
65782
65783         With help from Joseph Myers.
65784         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
65785         very large arguments properly.
65786         * math/libm-test.inc (atan_test): New tests.
65787         (atan2_test): New tests.
65788         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65789         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
65790
65791 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
65792
65793         [BZ #14856]
65794         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
65795         Define to 3.
65796
65797         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
65798         [POSIX] (EADDRNOTAVAIL): Likewise.
65799         [POSIX] (EAFNOSUPPORT): Likewise.
65800         [POSIX] (EALREADY): Likewise.
65801         [POSIX] (ECONNABORTED): Likewise.
65802         [POSIX] (ECONNREFUSED): Likewise.
65803         [POSIX] (ECONNRESET): Likewise.
65804         [POSIX] (EDESTADDRREQ): Likewise.
65805         [POSIX] (EDQUOT): Likewise.
65806         [POSIX] (EHOSTUNREACH): Likewise.
65807         [POSIX] (EIDRM): Likewise.
65808         [POSIX] (EISCONN): Likewise.
65809         [POSIX] (ELOOP): Likewise.
65810         [POSIX] (EMULTIHOP): Likewise.
65811         [POSIX] (ENETDOWN): Likewise.
65812         [POSIX] (ENETUNREACH): Likewise.
65813         [POSIX] (ENOBUFS): Likewise.
65814         [POSIX] (ENODATA): Likewise.
65815         [POSIX] (ENOLINK): Likewise.
65816         [POSIX] (ENOMSG): Likewise.
65817         [POSIX] (ENOPROTOOPT): Likewise.
65818         [POSIX] (ENOSR): Likewise.
65819         [POSIX] (ENOSTR): Likewise.
65820         [POSIX] (ENOTCONN): Likewise.
65821         [POSIX] (ENOTSOCK): Likewise.
65822         [POSIX] (EOPNOTSUPP): Likewise.
65823         [POSIX] (EOVERFLOW): Likewise.
65824         [POSIX] (EPROTO): Likewise.
65825         [POSIX] (EPROTONOSUPPORT): Likewise.
65826         [POSIX] (EPROTOTYPE): Likewise.
65827         [POSIX] (ESTALE): Likewise.
65828         [POSIX] (ETIME): Likewise.
65829         [POSIX] (ETXTBSY): Likewise.
65830         [POSIX] (EWOULDBLOCK): Likewise.
65831         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
65832         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
65833         [POSIX] (SEEK_CUR): Likewise.
65834         [POSIX] (SEEK_END): Likewise.
65835         [POSIX || UNIX98] (mode_t): Do not require.
65836         [POSIX] (off_t): Likewise.
65837         [POSIX] (pid_t): Likewise.
65838         [POSIX] (sys/stat.h): Do not allow header.
65839         [POSIX] (unistd.h): Likewise.
65840         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
65841         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
65842         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
65843         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
65844         require.
65845         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
65846         sigevent): Specify elements.
65847         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
65848         entry.
65849         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
65850         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
65851
65852         * conform/data/cpio.h-data [POSIX]: Disable whole file.
65853         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
65854         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
65855         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
65856         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
65857         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
65858         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
65859         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
65860         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
65861         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
65862         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
65863         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
65864         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
65865         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
65866         Likewise.
65867         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
65868         Likewise.
65869         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
65870         Likewise.
65871         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
65872         Likewise.
65873         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
65874         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
65875         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
65876         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
65877         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
65878         Specify lower bound on value.
65879         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
65880         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
65881         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
65882         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
65883         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
65884         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise.
65885         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
65886         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
65887         value.
65888         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
65889         as optional.
65890         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
65891         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
65892         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
65893         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
65894         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
65895         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
65896         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
65897         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
65898         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
65899         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
65900         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
65901         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
65902         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
65903         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
65904         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
65905         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
65906         entry.
65907         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
65908         optional.
65909         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
65910         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
65911         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
65912         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
65913         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
65914         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
65915         Likewise.
65916         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
65917         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
65918         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
65919         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
65920         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
65921         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
65922         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
65923         as optional.
65924         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
65925         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
65926         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
65927         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
65928         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
65929         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
65930         specify as optional.
65931         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
65932         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
65933         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
65934         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
65935         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
65936         [XPG3] (NL_LANGMAX): Likewise.
65937         [POSIX || XPG3] (NL_MSGMAX): Likewise.
65938         [POSIX || XPG3] (NL_NMAX): Likewise.
65939         [POSIX || XPG3] (NL_SETMAX): Likewise.
65940         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
65941         [XPG3] (NZERO): Likewise.
65942         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
65943         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
65944         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
65945         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
65946         (REG_ERANGE): Expect.
65947         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
65948         optional-constant.
65949         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
65950         Use (void) in prototype.
65951         [POSIX] (*_t): Allow.
65952         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
65953         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
65954         (WRDE_BADVAL): Expect.
65955
65956         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
65957         expect.
65958         [XPG3 || XPG4] (O_RSYNC): Likewise.
65959         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
65960         Likewise.
65961         [XPG3 || XPG4] (pthread_sigmask): Likewise.
65962         [XPG3 || XPG4] (sigqueue): Likewise.
65963         [XPG3 || XPG4] (sigtimedwait): Likewise.
65964         [XPG3 || XPG4] (sigwaitinfo): Likewise.
65965         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
65966         [XPG3 || XPG4] (vsnprintf): Likewise.
65967         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
65968         Likewise.
65969         [XPG3 || XPG4] (blksize_t): Likewise.
65970         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
65971         Likewise.
65972         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
65973         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
65974         [XPG3 || XPG4] (struct itimerspec): Likewise.
65975         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
65976         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
65977         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
65978         [XPG3 || XPG4] (clockid_t): Likewise.
65979         [XPG3 || XPG4] (timer_t): Likewise.
65980         [XPG3 || XPG4] (clock_getres): Likewise.
65981         [XPG3 || XPG4] (clock_gettime): Likewise.
65982         [XPG3 || XPG4] (clock_settime): Likewise.
65983         [XPG3 || XPG4] (nanosleep): Likewise.
65984         [XPG3 || XPG4] (timer_create): Likewise.
65985         [XPG3 || XPG4] (timer_delete): Likewise.
65986         [XPG3 || XPG4] (timer_gettime): Likewise.
65987         [XPG3 || XPG4] (timer_getoverrun): Likewise.
65988         [XPG3 || XPG4] (timer_settime): Likewise.
65989         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
65990         [XPG3 || XPG4] (getlogin_r): Likewise.
65991         [XPG3 || XPG4] (pread): Likewise.
65992         [XPG3 || XPG4] (pthread_atfork): Likewise.
65993         [XPG3 || XPG4] (pwrite): Likewise.
65994
65995         [BZ #14835]
65996         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
65997         <bits/siginfo.h>.
65998
65999 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
66000
66001         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
66002         finalizing MALLSTREAM.
66003
66004         * sysdeps/mach/hurd/syncfs.c: New file.
66005
66006 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
66007
66008         [BZ #14719]
66009         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
66010         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
66011         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
66012         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
66013         (_nss_dns_gethostbyname4_r): Likewise.
66014         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
66015         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
66016
66017 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
66018
66019         [BZ #13763]
66020         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
66021
66022 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
66023
66024         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
66025         * elf/cache.c (print_entry): Print ",AArch64" for
66026         FLAG_AARCH64_LIB64
66027
66028         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
66029         * elf/cache.c (print_entry): Print ",hard-float" for
66030         FLAG_ARM_LIBHF.
66031
66032 2012-11-18  David S. Miller  <davem@davemloft.net>
66033
66034         With help from Joseph Myers.
66035         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
66036         cutoff to 2**-13.
66037         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
66038         cutoff to 2**-25.
66039         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
66040         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
66041         small.
66042         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
66043         * math/libm-test.inc (y0_test): New tests.
66044         (y1_test): New tests.
66045         * sysdeps/i386/fpu/libm-test-ulps: Update.
66046         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
66047         * sysdeps/sparc/fpu/libm-test-ulps: Update.
66048
66049 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
66050
66051         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
66052         64-bit targets.
66053         * configure: Regenerated.
66054
66055 2012-11-17  David S. Miller  <davem@davemloft.net>
66056
66057         [BZ #14811]
66058         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
66059         nonzero exponents with absolute value below 0x1p-128 to +/-
66060         0x1p-128.
66061
66062 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
66063
66064         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
66065
66066         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
66067
66068         * posix/getconf-speclist.c: New file.
66069         * posix/posix-envs.def: Likewise.
66070         * posix/confstr.c (START_ENV_GROUP): New macro.
66071         (END_ENV_GROUP): Likewise.
66072         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
66073         (KNOWN_PRESENT_ENV_STRING): Likewise.
66074         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
66075         (UNKNOWN_ENVIRONMENT): Likewise.
66076         (confstr): Include posix-envs.def instead of handling
66077         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
66078         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
66079         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
66080         (END_ENV_GROUP): Likewise.
66081         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
66082         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
66083         (UNKNOWN_ENVIRONMENT): Likewise.
66084         (__sysconf): Include posix-envs.def instead of handling associated
66085         cases directly here.
66086         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
66087         preprocessing getconf-speclist.c rather than running getconf or
66088         generating empty file.
66089
66090 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
66091
66092         * scripts/check-local-headers.sh: Ignore 'mach' headers.
66093
66094 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
66095
66096         [BZ #14672]
66097         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
66098
66099 2012-11-16  David S. Miller  <davem@davemloft.net>
66100
66101         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
66102         smaller than LDBL_EPSILON/2.0L, just return xm1.
66103
66104 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
66105
66106         * elf/tst-array1.c (init): Set constructor priority to 1000.
66107         (fini): Set destructor priority to 1000.
66108         * elf/tst-array2dep.c: Likewise.
66109
66110 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
66111
66112         [BZ #11741]
66113         * libio/fileops.c (_IO_new_file_write): Correctly return error.
66114         (_IO_new_file_xsputn): Also return EOF if none of the input
66115         data was written when overflow failed.
66116         * libio/iopadn.c (_IO_padn): Likewise.
66117         * libio/iowpadn.c (_IO_wpadn): Likewise.
66118         * stdio-common/tst-put-error.c: Add copyright notice.
66119         (do_test): Add case for printing padded string.
66120         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
66121         _IO_padn returned error.
66122         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
66123         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
66124         return EOF.
66125
66126 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
66127
66128         * libio/libioP.h: Add comment note that the references to C++
66129         bits are now obsolete.
66130
66131 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66132
66133         * math/libm-test.inc (check_complex): Use asprintf.
66134
66135 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
66136
66137         * debug/pcprofiledump.c (print_version): Update copyright year.
66138         * malloc/memusagestat.c (print_version): Likewise.
66139
66140 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
66141
66142         [BZ #14831]
66143         * elf/Makefile (tests): Add tst-audit8.
66144         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
66145         ($(objpfx)tst-audit8.out): New target.
66146         (tst-audit8-ENV): New variable.
66147         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
66148         audit if l_reloc_result is NULL.
66149         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
66150         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
66151         * elf/tst-audit8.c: New file.
66152
66153 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66154
66155         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
66156         * misc/Makefile (CFLAGS-select.c): Define.
66157         * posix/Makefile (CFLAGS-pause.c): Define.
66158
66159 2012-11-13  David S. Miller  <davem@davemloft.net>
66160
66161         * crypt/Makefile: Move test targets after toplevel Rules
66162         inclusion.  Grab any necessary sysdep routines when linking.
66163         * crypt/md5.c (md5_process_block): Remove define, we will always
66164         name it __md5_process_block.
66165         (md5_finish_ctx): Update md5_process_block call.
66166         (md5_stream): Likewise.
66167         (md5_process_bytes): Likewise.
66168         (md5_process_block): Rename to __md5_process_block and move to ...
66169         * crypt/md5-block.c: ... here.
66170         * crypt/sha256.c (sha256_process_block): Move to ...
66171         * crypt/sha256-block.c: ... here.
66172         * crypt/sha512.c (sha512_process_block): Move to ...
66173         * crypt/sha512-block.c: ... here.
66174         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
66175         path.
66176         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
66177         * sysdeps/sparc/sparc64/multiarch/Makefile
66178         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
66179         crypt subdir.
66180         (localedef-aux): Add md5 crypto assembler when in locale subdir.
66181         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
66182         multiarch changes.
66183         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
66184         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
66185         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
66186         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
66187         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
66188         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
66189         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
66190         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
66191         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
66192         file.
66193         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
66194         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
66195         file.
66196         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
66197
66198 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
66199
66200         * timezone/tzselect.ksh: Update from tzcode git revision
66201         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
66202         * timezone/zdump.c: Likewise.
66203         * timezone/zic.c: Likewise.
66204         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
66205         in TZVERSION setting, not $(PKGVERSION).
66206         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
66207         REPORT_BUGS_TO settings.
66208
66209         [BZ #14838]
66210         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
66211         macro.
66212
66213 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66214
66215         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
66216         detection to immediately after _FP_ROUND().
66217         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
66218         bits are 0.
66219
66220 2012-11-11  David S. Miller  <davem@davemloft.net>
66221
66222         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
66223         inttypes.h
66224         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
66225         __close rather than their public counterparts.
66226
66227 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
66228
66229         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
66230         file.
66231         [UNIX98] (sem_timedwait): Do not expect.
66232         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
66233         [XPG4 || UNIX98] (sockatmark): Do not expect.
66234         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
66235         (clock_getcpuclockid): Do not expect.
66236         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
66237         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
66238         Do not expect.
66239         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
66240         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
66241         [UNIX98] (vwscanf): Likewise.
66242         [UNIX98] (vswscanf): Likewise.
66243
66244 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
66245
66246         * timezone/version.h: Remove file.
66247         * timezone/README: Do not refer to version.h.
66248         * timezone/Makefile ($(objpfx)zic.o): New dependency on
66249         $(objpfx)version.h.
66250         ($(objpfx)zdump.o): Likewise.
66251         ($(objpfx)version.h): New target.
66252
66253         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
66254         2012i.
66255         * timezone/README: Don't mention modification to tzselect.ksh.
66256         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
66257         work on unmodified tzselect.ksh.  Substitute version numbers in
66258         tzselect.ksh.
66259
66260         * Makefile (format-me): Remove.
66261         (INSTALL): Adjust indentation.  Use commands directly instead of
66262         using $(format-me).
66263
66264         * aclocal.m4 (ACX_PKGVERSION): New macro.
66265         (ACX_BUGURL): Likewise.
66266         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
66267         (PKGVERSION): New AC_DEFINE_UNQUOTED.
66268         (REPORT_BUGS_TO): Likewise.
66269         * configure: Regenerated.
66270         * config.h.in (PKGVERSION): New macro.
66271         (REPORT_BUGS_TO): Likewise.
66272         * config.make.in (PKGVERSION): New variable.
66273         (PKGVERSION_TEXI): Likewise.
66274         (REPORT_BUGS_TO): Likewise.
66275         (REPORT_BUGS_TEXI): Likewise.
66276         * Makefile (format-me): Use -I$(common-objpfx)manual.
66277         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
66278         ($(common-objpfx)manual/%): New target.
66279         (manual/%): Remove target.
66280         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
66281         (print_version): Use PKGVERSION.
66282         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
66283         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
66284         and REPORT_BUGS_TO.
66285         ($(objpfx)xtrace): Likewise.
66286         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
66287         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
66288         (print_version): Use PKGVERSION.
66289         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
66290         (do_version): Use PKGVERSION.
66291         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
66292         REPORT_BUGS_TO.
66293         (common-ldd-rewrite): Likewise.
66294         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
66295         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
66296         (print_version): Use PKGVERSION.
66297         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
66298         * elf/pldd.c (argp_program_bug_address): Remove variable.
66299         (more_help): New function.
66300         (argp): Use more_help.
66301         (print_version): Use PKGVERSION.
66302         * elf/sln.c (main): Use PKGVERSION.
66303         (usage): Use REPORT_BUGS_TO.
66304         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
66305         (top level): Use PKGVERSION.
66306         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
66307         (print_version): Use PKGVERSION.
66308         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
66309         (print_version): Use PKGVERSION.
66310         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
66311         (print_version): Use PKGVERSION.
66312         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
66313         (print_version): Use PKGVERSION.
66314         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
66315         (print_version): Use PKGVERSION.
66316         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
66317         (print_version): Use PKGVERSION.
66318         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
66319         and BUGURL.
66320         ($(objpfx)memusage): Likewise.
66321         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
66322         (do_version): Use PKGVERSION.
66323         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
66324         (print_version): Use PKGVERSION.
66325         * malloc/mtrace.pl ($PACKAGE): Remove variable.
66326         ($PKGVERSION): New variable.
66327         ($REPORT_BUGS_TO): Likewise.
66328         (usage): Use $REPORT_BUGS_TO.
66329         (top level): Use $PKGVERSION.
66330         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
66331         ($(objpfx)pkgvers.texi): New rule.
66332         ($(objpfx)stamp-pkgvers): Likewise.
66333         * manual/install.texi: Include pkgvers.texi.
66334         (--with-pkgversion): Document new configure option.
66335         (--with-bugurl): Likewise.
66336         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
66337         than necessarily for this particular distribution.  Use
66338         REPORT_BUGS_TO for where to report bugs.
66339         * INSTALL: Regenerated.
66340         * manual/libc.texinfo: Include pkgvers.texi.
66341         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
66342         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
66343         (print_version): Use PKGVERSION.
66344         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
66345         (print_version): Use PKGVERSION.
66346         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
66347         (print_version): Use PKGVERSION.
66348         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
66349         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
66350         macro.
66351         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
66352         (print_version): Use PKGVERSION.
66353         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
66354         (print_version): Use PKGVERSION.
66355         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
66356         and PKGVERSION.
66357
66358         * timezone/checktab.awk: Update from tzcode 2012i.
66359         * timezone/ialloc.c: Likewise.
66360         * timezone/private.h: Likewise.
66361         * timezone/scheck.c: Likewise.
66362         * timezone/tzfile.h: Likewise.
66363         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
66364         (TZVERSION): Hardcode tzcode version number.
66365         * timezone/zdump.c: Update from tzcode 2012i.
66366         * timezone/zic.c: Likewise.
66367         * timezone/version.h: New file.
66368         * timezone/README: Describe version.h.  Update upstream location.
66369
66370         [BZ #14824]
66371         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
66372         (mktemp): Enable declaration.
66373         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
66374         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
66375         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
66376         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
66377         Likewise.
66378         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
66379         Likewise.
66380         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
66381         Likewise.
66382         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
66383         Likewise.
66384         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
66385         Likewise.
66386         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
66387         Likewise.
66388
66389         [BZ #14821]
66390         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
66391         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
66392         for copies of such integer values.
66393         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
66394         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
66395
66396 2012-11-09  Andreas Jaeger  <aj@suse.de>
66397
66398         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
66399         definitions and declarations that are provided by
66400         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
66401
66402 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66403
66404         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
66405         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
66406         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
66407         definition.
66408
66409 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66410
66411         * elf/elf.h: Update comment before AArch64 relocations.
66412
66413 2012-11-07  David S. Miller  <davem@davemloft.net>
66414
66415         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
66416         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
66417         (__start_context): Declare.
66418         (__makecontext_ret): Delete.
66419         (__makecontext): Hook up __start_context instead of
66420         __makecontext_ret.
66421         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
66422         (sysdep_routines): Add __start_context when in stdlib.
66423
66424 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66425
66426         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
66427         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
66428         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
66429         hardcoded "nm".
66430         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
66431         (READELF): New variable.  Use it instead of hardcoded "readelf".
66432
66433 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
66434
66435         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
66436         * sysdeps/x86/Makefile: Here.
66437         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
66438         * sysdeps/x86/tst-xmmymm.sh: This.
66439
66440 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66441
66442         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
66443         expectations.
66444         [UNIX98] (pthread_barrier_t): Do not expect.
66445         [UNIX98] (pthread_barrierattr_t): Likewise.
66446         [UNIX98] (pthread_spinlock_t): Likewise.
66447         [UNIX98] (pthread_barrier_destroy): Likewise.
66448         [UNIX98] (pthread_barrier_init): Likewise.
66449         [UNIX98] (pthread_barrier_wait): Likewise.
66450         [UNIX98] (pthread_barrierattr_destroy): Likewise.
66451         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
66452         [UNIX98] (pthread_barrierattr_init): Likewise.
66453         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
66454         [UNIX98] (pthread_getcpuclockid): Likewise.
66455         [UNIX98] (pthread_mutex_timedlock): Likewise.
66456         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
66457         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
66458         [UNIX98] (pthread_sigmask): Likewise.
66459         [UNIX98] (pthread_spin_destroy): Likewise.
66460         [UNIX98] (pthread_spin_init): Likewise.
66461         [UNIX98] (pthread_spin_lock): Likewise.
66462         [UNIX98] (pthread_spin_trylock): Likewise.
66463         [UNIX98] (pthread_spin_unlock): Likewise.
66464         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
66465         Do not expect.
66466         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
66467         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
66468         [XPG3 || XPG4] (pthread_cond_t): Likewise.
66469         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
66470         [XPG3 || XPG4] (pthread_key_t): Likewise.
66471         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
66472         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
66473         [XPG3 || XPG4] (pthread_once_t): Likewise.
66474         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
66475         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
66476         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
66477         [XPG3 || XPG4] (pthread_t): Likewise.
66478
66479         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
66480         not expect.
66481         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
66482
66483         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
66484         Change function return type to int.
66485
66486         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
66487         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
66488         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
66489         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
66490         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
66491         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
66492         [!POSIX] (posix_madvise): Likewise.
66493         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
66494         && !UNIX98].
66495         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
66496         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
66497         (mode_t): Likewise.
66498         (posix_mem_offset): Likewise.
66499         (posix_typed_mem_get_info): Likewise.
66500         (posix_typed_mem_open): Likewise.
66501
66502         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
66503         Change condition to [XOPEN2K8].
66504
66505         * conform/conformtest.pl: Preprocess allow-header data with -x c
66506         instead of from stdin.
66507         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
66508         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
66509         [C99-based standards] (cerfc): Likewise.
66510         [C99-based standards] (cexp2): Likewise.
66511         [C99-based standards] (cexpm1): Likewise.
66512         [C99-based standards] (clog10): Likewise.
66513         [C99-based standards] (clog1p): Likewise.
66514         [C99-based standards] (clog2): Likewise.
66515         [C99-based standards] (clgamma): Likewise.
66516         [C99-based standards] (ctgamma): Likewise.
66517         [C99-based standards] (cerff): Likewise.
66518         [C99-based standards] (cerfcf): Likewise.
66519         [C99-based standards] (cexp2f): Likewise.
66520         [C99-based standards] (cexpm1f): Likewise.
66521         [C99-based standards] (clog10f): Likewise.
66522         [C99-based standards] (clog1pf): Likewise.
66523         [C99-based standards] (clog2f): Likewise.
66524         [C99-based standards] (clgammaf): Likewise.
66525         [C99-based standards] (ctgammaf): Likewise.
66526         [C99-based standards] (cerfl): Likewise.
66527         [C99-based standards] (cerfcl): Likewise.
66528         [C99-based standards] (cexp2l): Likewise.
66529         [C99-based standards] (cexpm1l): Likewise.
66530         [C99-based standards] (clog10l): Likewise.
66531         [C99-based standards] (clog1pl): Likewise.
66532         [C99-based standards] (clog2l): Likewise.
66533         [C99-based standards] (clgammal): Likewise.
66534         [C99-based standards] (ctgammal): Likewise.
66535         * conform/data/inttypes.h-data [C99-based standards]: Include
66536         stdint.h-data.  Remove all expectations for stdint.h contents.
66537         [C99-based standards] (PRI*): Do not allow.
66538         [C99-based standards] (SCN*): Likewise.
66539         [C99-based standards] (*_t): Likewise.
66540         [C99-based-standards] (PRId8): Expect macro.
66541         [C99-based-standards] (PRIi8): Likewise.
66542         [C99-based-standards] (PRIo8): Likewise.
66543         [C99-based-standards] (PRIu8): Likewise.
66544         [C99-based-standards] (PRIx8): Likewise.
66545         [C99-based-standards] (PRIX8): Likewise.
66546         [C99-based-standards] (SCNd8): Likewise.
66547         [C99-based-standards] (SCNi8): Likewise.
66548         [C99-based-standards] (SCNo8): Likewise.
66549         [C99-based-standards] (SCNu8): Likewise.
66550         [C99-based-standards] (SCNx8): Likewise.
66551         [C99-based-standards] (PRIdLEAST8): Likewise.
66552         [C99-based-standards] (PRIiLEAST8): Likewise.
66553         [C99-based-standards] (PRIoLEAST8): Likewise.
66554         [C99-based-standards] (PRIuLEAST8): Likewise.
66555         [C99-based-standards] (PRIxLEAST8): Likewise.
66556         [C99-based-standards] (PRIXLEAST8): Likewise.
66557         [C99-based-standards] (SCNdLEAST8): Likewise.
66558         [C99-based-standards] (SCNiLEAST8): Likewise.
66559         [C99-based-standards] (SCNoLEAST8): Likewise.
66560         [C99-based-standards] (SCNuLEAST8): Likewise.
66561         [C99-based-standards] (SCNxLEAST8): Likewise.
66562         [C99-based-standards] (PRIdFAST8): Likewise.
66563         [C99-based-standards] (PRIiFAST8): Likewise.
66564         [C99-based-standards] (PRIoFAST8): Likewise.
66565         [C99-based-standards] (PRIuFAST8): Likewise.
66566         [C99-based-standards] (PRIxFAST8): Likewise.
66567         [C99-based-standards] (PRIXFAST8): Likewise.
66568         [C99-based-standards] (SCNdFAST8): Likewise.
66569         [C99-based-standards] (SCNiFAST8): Likewise.
66570         [C99-based-standards] (SCNoFAST8): Likewise.
66571         [C99-based-standards] (SCNuFAST8): Likewise.
66572         [C99-based-standards] (SCNxFAST8): Likewise.
66573         [C99-based-standards] (PRId16): Likewise.
66574         [C99-based-standards] (PRIi16): Likewise.
66575         [C99-based-standards] (PRIo16): Likewise.
66576         [C99-based-standards] (PRIu16): Likewise.
66577         [C99-based-standards] (PRIx16): Likewise.
66578         [C99-based-standards] (PRIX16): Likewise.
66579         [C99-based-standards] (SCNd16): Likewise.
66580         [C99-based-standards] (SCNi16): Likewise.
66581         [C99-based-standards] (SCNo16): Likewise.
66582         [C99-based-standards] (SCNu16): Likewise.
66583         [C99-based-standards] (SCNx16): Likewise.
66584         [C99-based-standards] (PRIdLEAST16): Likewise.
66585         [C99-based-standards] (PRIiLEAST16): Likewise.
66586         [C99-based-standards] (PRIoLEAST16): Likewise.
66587         [C99-based-standards] (PRIuLEAST16): Likewise.
66588         [C99-based-standards] (PRIxLEAST16): Likewise.
66589         [C99-based-standards] (PRIXLEAST16): Likewise.
66590         [C99-based-standards] (SCNdLEAST16): Likewise.
66591         [C99-based-standards] (SCNiLEAST16): Likewise.
66592         [C99-based-standards] (SCNoLEAST16): Likewise.
66593         [C99-based-standards] (SCNuLEAST16): Likewise.
66594         [C99-based-standards] (SCNxLEAST16): Likewise.
66595         [C99-based-standards] (PRIdFAST16): Likewise.
66596         [C99-based-standards] (PRIiFAST16): Likewise.
66597         [C99-based-standards] (PRIoFAST16): Likewise.
66598         [C99-based-standards] (PRIuFAST16): Likewise.
66599         [C99-based-standards] (PRIxFAST16): Likewise.
66600         [C99-based-standards] (PRIXFAST16): Likewise.
66601         [C99-based-standards] (SCNdFAST16): Likewise.
66602         [C99-based-standards] (SCNiFAST16): Likewise.
66603         [C99-based-standards] (SCNoFAST16): Likewise.
66604         [C99-based-standards] (SCNuFAST16): Likewise.
66605         [C99-based-standards] (SCNxFAST16): Likewise.
66606         [C99-based-standards] (PRId32): Likewise.
66607         [C99-based-standards] (PRIi32): Likewise.
66608         [C99-based-standards] (PRIo32): Likewise.
66609         [C99-based-standards] (PRIu32): Likewise.
66610         [C99-based-standards] (PRIx32): Likewise.
66611         [C99-based-standards] (PRIX32): Likewise.
66612         [C99-based-standards] (SCNd32): Likewise.
66613         [C99-based-standards] (SCNi32): Likewise.
66614         [C99-based-standards] (SCNo32): Likewise.
66615         [C99-based-standards] (SCNu32): Likewise.
66616         [C99-based-standards] (SCNx32): Likewise.
66617         [C99-based-standards] (PRIdLEAST32): Likewise.
66618         [C99-based-standards] (PRIiLEAST32): Likewise.
66619         [C99-based-standards] (PRIoLEAST32): Likewise.
66620         [C99-based-standards] (PRIuLEAST32): Likewise.
66621         [C99-based-standards] (PRIxLEAST32): Likewise.
66622         [C99-based-standards] (PRIXLEAST32): Likewise.
66623         [C99-based-standards] (SCNdLEAST32): Likewise.
66624         [C99-based-standards] (SCNiLEAST32): Likewise.
66625         [C99-based-standards] (SCNoLEAST32): Likewise.
66626         [C99-based-standards] (SCNuLEAST32): Likewise.
66627         [C99-based-standards] (SCNxLEAST32): Likewise.
66628         [C99-based-standards] (PRIdFAST32): Likewise.
66629         [C99-based-standards] (PRIiFAST32): Likewise.
66630         [C99-based-standards] (PRIoFAST32): Likewise.
66631         [C99-based-standards] (PRIuFAST32): Likewise.
66632         [C99-based-standards] (PRIxFAST32): Likewise.
66633         [C99-based-standards] (PRIXFAST32): Likewise.
66634         [C99-based-standards] (SCNdFAST32): Likewise.
66635         [C99-based-standards] (SCNiFAST32): Likewise.
66636         [C99-based-standards] (SCNoFAST32): Likewise.
66637         [C99-based-standards] (SCNuFAST32): Likewise.
66638         [C99-based-standards] (SCNxFAST32): Likewise.
66639         [C99-based-standards] (PRId64): Likewise.
66640         [C99-based-standards] (PRIi64): Likewise.
66641         [C99-based-standards] (PRIo64): Likewise.
66642         [C99-based-standards] (PRIu64): Likewise.
66643         [C99-based-standards] (PRIx64): Likewise.
66644         [C99-based-standards] (PRIX64): Likewise.
66645         [C99-based-standards] (SCNd64): Likewise.
66646         [C99-based-standards] (SCNi64): Likewise.
66647         [C99-based-standards] (SCNo64): Likewise.
66648         [C99-based-standards] (SCNu64): Likewise.
66649         [C99-based-standards] (SCNx64): Likewise.
66650         [C99-based-standards] (PRIdLEAST64): Likewise.
66651         [C99-based-standards] (PRIiLEAST64): Likewise.
66652         [C99-based-standards] (PRIoLEAST64): Likewise.
66653         [C99-based-standards] (PRIuLEAST64): Likewise.
66654         [C99-based-standards] (PRIxLEAST64): Likewise.
66655         [C99-based-standards] (PRIXLEAST64): Likewise.
66656         [C99-based-standards] (SCNdLEAST64): Likewise.
66657         [C99-based-standards] (SCNiLEAST64): Likewise.
66658         [C99-based-standards] (SCNoLEAST64): Likewise.
66659         [C99-based-standards] (SCNuLEAST64): Likewise.
66660         [C99-based-standards] (SCNxLEAST64): Likewise.
66661         [C99-based-standards] (PRIdFAST64): Likewise.
66662         [C99-based-standards] (PRIiFAST64): Likewise.
66663         [C99-based-standards] (PRIoFAST64): Likewise.
66664         [C99-based-standards] (PRIuFAST64): Likewise.
66665         [C99-based-standards] (PRIxFAST64): Likewise.
66666         [C99-based-standards] (PRIXFAST64): Likewise.
66667         [C99-based-standards] (SCNdFAST64): Likewise.
66668         [C99-based-standards] (SCNiFAST64): Likewise.
66669         [C99-based-standards] (SCNoFAST64): Likewise.
66670         [C99-based-standards] (SCNuFAST64): Likewise.
66671         [C99-based-standards] (SCNxFAST64): Likewise.
66672         [C99-based-standards] (PRIdMAX): Likewise.
66673         [C99-based-standards] (PRIiMAX): Likewise.
66674         [C99-based-standards] (PRIoMAX): Likewise.
66675         [C99-based-standards] (PRIuMAX): Likewise.
66676         [C99-based-standards] (PRIxMAX): Likewise.
66677         [C99-based-standards] (PRIXMAX): Likewise.
66678         [C99-based-standards] (SCNdMAX): Likewise.
66679         [C99-based-standards] (SCNiMAX): Likewise.
66680         [C99-based-standards] (SCNoMAX): Likewise.
66681         [C99-based-standards] (SCNuMAX): Likewise.
66682         [C99-based-standards] (SCNxMAX): Likewise.
66683         [C99-based-standards] (PRIdPTR): Likewise.
66684         [C99-based-standards] (PRIiPTR): Likewise.
66685         [C99-based-standards] (PRIoPTR): Likewise.
66686         [C99-based-standards] (PRIuPTR): Likewise.
66687         [C99-based-standards] (PRIxPTR): Likewise.
66688         [C99-based-standards] (PRIXPTR): Likewise.
66689         [C99-based-standards] (SCNdPTR): Likewise.
66690         [C99-based-standards] (SCNiPTR): Likewise.
66691         [C99-based-standards] (SCNoPTR): Likewise.
66692         [C99-based-standards] (SCNuPTR): Likewise.
66693         [C99-based-standards] (SCNxPTR): Likewise.
66694         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
66695         allow.
66696         * conform/data/stdint.h-data: Update comments to clarify
66697         requirements.
66698         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
66699         type.
66700         [C99-based standards] (INT8_MAX): Likewise.
66701         [C99-based standards] (INT16_MIN): Likewise.
66702         [C99-based standards] (INT16_MAX): Likewise.
66703         [C99-based standards] (INT32_MIN): Likewise.
66704         [C99-based standards] (INT32_MAX): Likewise.
66705         [C99-based standards] (INT64_MIN): Likewise.
66706         [C99-based standards] (INT64_MAX): Likewise.
66707         [C99-based standards] (UINT8_MAX): Likewise.
66708         [C99-based standards] (UINT16_MAX): Likewise.
66709         [C99-based standards] (UINT32_MAX): Likewise.
66710         [C99-based standards] (UINT64_MAX): Likewise.
66711         [C99-based standards] (INT_LEAST8_MIN): Likewise.
66712         [C99-based standards] (INT_LEAST8_MAX): Likewise.
66713         [C99-based standards] (INT_LEAST16_MIN): Likewise.
66714         [C99-based standards] (INT_LEAST16_MAX): Likewise.
66715         [C99-based standards] (INT_LEAST32_MIN): Likewise.
66716         [C99-based standards] (INT_LEAST32_MAX): Likewise.
66717         [C99-based standards] (INT_LEAST64_MIN): Likewise.
66718         [C99-based standards] (INT_LEAST64_MAX): Likewise.
66719         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
66720         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
66721         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
66722         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
66723         [C99-based standards] (INT_FAST8_MIN): Likewise.
66724         [C99-based standards] (INT_FAST8_MAX): Likewise.
66725         [C99-based standards] (INT_FAST16_MIN): Likewise.
66726         [C99-based standards] (INT_FAST16_MAX): Likewise.
66727         [C99-based standards] (INT_FAST32_MIN): Likewise.
66728         [C99-based standards] (INT_FAST32_MAX): Likewise.
66729         [C99-based standards] (INT_FAST64_MIN): Likewise.
66730         [C99-based standards] (INT_FAST64_MAX): Likewise.
66731         [C99-based standards] (UINT_FAST8_MAX): Likewise.
66732         [C99-based standards] (UINT_FAST16_MAX): Likewise.
66733         [C99-based standards] (UINT_FAST32_MAX): Likewise.
66734         [C99-based standards] (UINT_FAST64_MAX): Likewise.
66735         [C99-based standards] (INTPTR_MIN): Likewise.
66736         [C99-based standards] (INTPTR_MAX): Likewise.
66737         [C99-based standards] (UINTPTR_MAX): Likewise.
66738         [C99-based standards] (INTMAX_MIN): Likewise.
66739         [C99-based standards] (INTMAX_MAX): Likewise.
66740         [C99-based standards] (UINTMAX_MAX): Likewise.
66741         [C99-based standards] (PTRDIFF_MIN): Likewise.
66742         [C99-based standards] (PTRDIFF_MAX): Likewise.
66743         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
66744         [C99-based standards] (SIZE_MAX): Likewise.
66745         [C99-based standards] (WCHAR_MAX): Likewise.
66746         [C99-based standards] (WINT_MAX): Likewise.
66747         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
66748         constraint on value.
66749         [C99-based standards] (WCHAR_MIN): Likewise.
66750         [C99-based standards] (WINT_MIN): Likewise.
66751         [C99-based standards] (*_t): Allow.
66752         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
66753         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
66754         Include math.h-data and complex.h-data.  Remove all expectations
66755         of math.h and complex.h contents.
66756         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
66757         at end of line.
66758         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
66759         (struct tm): Expect tag.
66760         [C99-based-standards] (wcstof): Expect function.
66761         [C99-based-standards] (wcstold): Likewise.
66762         [C99-based-standards] (wcstoll): Likewise.
66763         [C99-based-standards] (wcstoull): Likewise.
66764         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
66765         macro-int-constant.  Specify type.
66766         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
66767         constraint on value.
66768         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
66769         Specify type.
66770         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
66771         Specify value.
66772         [ISO C standards]: Do not allow headers.
66773         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
66774         wcs[abcdefghijklmnopqrstuvwxyz]*.
66775         [ISO C standards] (*_t): Do not allow.
66776         * conform/data/wctype.h-data [C99-based standards] (iswblank):
66777         Expect function.
66778         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
66779         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
66780         Specify type.
66781         [ISO C standards]: Do not allow headers.
66782         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
66783         is[abcdefghijklmnopqrstuvwxyz]*.
66784         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
66785         to[abcdefghijklmnopqrstuvwxyz]*.
66786         [ISO C standards] (*_t): Do not allow.
66787         * conform/data/stdalign.h-data: New file.
66788         * conform/data/stdbool.h-data: Likewise.
66789         * conform/data/stdnoreturn.h-data: Likewise.
66790
66791 2012-11-07  Roland McGrath  <roland@hack.frob.com>
66792
66793         [BZ #14815]
66794         * manual/filesys.texi (Directory Entries): Typo fix.
66795         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
66796
66797 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66798
66799         * elf/elf.h (EM_AARCH64): New macro.
66800         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
66801         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
66802         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
66803         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
66804         (R_AARCH64_TLSDESC): Likewise.
66805         (NT_ARM_TLS): Likewise.
66806         (NT_ARM_HW_BREAK): Likewise.
66807         (NT_ARM_HW_WATCH): Likewise.
66808
66809 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66810
66811         [BZ #14811]
66812         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
66813         (__ieee754_powl): Saturate nonzero exponents with absolute value
66814         below 0x1p-79 to +/- 0x1p-79.
66815         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
66816         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
66817         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
66818         nonzero exponents with absolute value below 0x1p-32 to +/-
66819         0x1p-32.
66820         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
66821         (__ieee754_powl): Saturate nonzero exponents with absolute value
66822         below 0x1p-79 to +/- 0x1p-79.
66823         * math/libm-test.inc (pow_test): Add more tests.
66824
66825 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66826
66827         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
66828         _dl_s390_cap_flags with kernel. Increase string length.
66829         (_dl_s390_platforms): Add z196 and zEC12.
66830
66831 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66832
66833         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
66834         Change XOPEN21K to XOPEN2K.
66835
66836 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
66837
66838         * string/memmove.c: Use memcpy when possible.
66839
66840 2012-11-06  Andreas Jaeger  <aj@suse.de>
66841
66842         * po/eo.po: Update from translation team.
66843
66844 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
66845
66846         [BZ #14793]
66847         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
66848         exponent and small x and y exponents, scale x or y up.  Increase
66849         by 2 the exponent used in scaling up.
66850         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66851         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66852         * math/libm-test.inc (fma_test): Add more tests.
66853         (fma_test_towardzero): Likewise.
66854         (fma_test_downward): Likewise.
66855         (fma_test_upward): Likewise.
66856
66857 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
66858
66859         [BZ #14805]
66860         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
66861         fenv_t *.
66862
66863         [BZ #14801]
66864         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
66865         namespace for names of struct fields.
66866         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
66867         fenv_t fields.
66868         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
66869         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
66870
66871 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
66872
66873         [BZ #3665]
66874         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
66875
66876 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
66877
66878         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
66879         PTR_DEMANGLE.
66880
66881         [BZ #5246]
66882         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
66883         PTR_DEMANGLE.
66884
66885 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
66886
66887         [BZ #14797]
66888         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
66889         definitely overflow as x * y not x * y + z.
66890         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66891         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66892         * math/libm-test.inc (fma_test): Add more tests.
66893         (fma_test_towardzero): Likewise.
66894         (fma_test_downward): Likewise.
66895         (fma_test_upward): Likewise.
66896
66897 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
66898
66899         [BZ #157]
66900
66901         * include/stub-tag.h: Remove file.
66902         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
66903         '#include' of it.
66904         * manual/maint.texi (Porting): Don't reference it.
66905         * Makerules ($(objpfx)stubs): Likewise.
66906         * dirent/closedir.c: Don't include <stub-tag.h>.
66907         * dirent/dirfd.c: Likewise.
66908         * dirent/fdopendir.c: Likewise.
66909         * dirent/getdents.c: Likewise.
66910         * dirent/getdents64.c: Likewise.
66911         * dirent/opendir.c: Likewise.
66912         * dirent/readdir.c: Likewise.
66913         * dirent/readdir64.c: Likewise.
66914         * dirent/readdir64_r.c: Likewise.
66915         * dirent/readdir_r.c: Likewise.
66916         * dirent/rewinddir.c: Likewise.
66917         * dirent/seekdir.c: Likewise.
66918         * dirent/telldir.c: Likewise.
66919         * gmon/profil.c: Likewise.
66920         * grp/setgroups.c: Likewise.
66921         * inet/if_index.c: Likewise.
66922         * io/access.c: Likewise.
66923         * io/chdir.c: Likewise.
66924         * io/chmod.c: Likewise.
66925         * io/chown.c: Likewise.
66926         * io/close.c: Likewise.
66927         * io/dup.c: Likewise.
66928         * io/dup2.c: Likewise.
66929         * io/dup3.c: Likewise.
66930         * io/euidaccess.c: Likewise.
66931         * io/faccessat.c: Likewise.
66932         * io/fchdir.c: Likewise.
66933         * io/fchmod.c: Likewise.
66934         * io/fchmodat.c: Likewise.
66935         * io/fchown.c: Likewise.
66936         * io/fchownat.c: Likewise.
66937         * io/fcntl.c: Likewise.
66938         * io/flock.c: Likewise.
66939         * io/fstatfs.c: Likewise.
66940         * io/fstatfs64.c: Likewise.
66941         * io/fstatvfs.c: Likewise.
66942         * io/fstatvfs64.c: Likewise.
66943         * io/futimens.c: Likewise.
66944         * io/fxstat.c: Likewise.
66945         * io/fxstat64.c: Likewise.
66946         * io/fxstatat.c: Likewise.
66947         * io/fxstatat64.c: Likewise.
66948         * io/getcwd.c: Likewise.
66949         * io/isatty.c: Likewise.
66950         * io/lchmod.c: Likewise.
66951         * io/lchown.c: Likewise.
66952         * io/link.c: Likewise.
66953         * io/linkat.c: Likewise.
66954         * io/lseek.c: Likewise.
66955         * io/lseek64.c: Likewise.
66956         * io/lxstat64.c: Likewise.
66957         * io/mkdir.c: Likewise.
66958         * io/mkdirat.c: Likewise.
66959         * io/mkfifo.c: Likewise.
66960         * io/mkfifoat.c: Likewise.
66961         * io/open.c: Likewise.
66962         * io/open64.c: Likewise.
66963         * io/openat.c: Likewise.
66964         * io/openat64.c: Likewise.
66965         * io/pipe.c: Likewise.
66966         * io/pipe2.c: Likewise.
66967         * io/poll.c: Likewise.
66968         * io/posix_fadvise.c: Likewise.
66969         * io/posix_fadvise64.c: Likewise.
66970         * io/posix_fallocate.c: Likewise.
66971         * io/posix_fallocate64.c: Likewise.
66972         * io/read.c: Likewise.
66973         * io/readlink.c: Likewise.
66974         * io/readlinkat.c: Likewise.
66975         * io/rmdir.c: Likewise.
66976         * io/sendfile.c: Likewise.
66977         * io/sendfile64.c: Likewise.
66978         * io/statfs.c: Likewise.
66979         * io/statfs64.c: Likewise.
66980         * io/statvfs.c: Likewise.
66981         * io/statvfs64.c: Likewise.
66982         * io/symlink.c: Likewise.
66983         * io/symlinkat.c: Likewise.
66984         * io/ttyname.c: Likewise.
66985         * io/ttyname_r.c: Likewise.
66986         * io/umask.c: Likewise.
66987         * io/unlink.c: Likewise.
66988         * io/unlinkat.c: Likewise.
66989         * io/utime.c: Likewise.
66990         * io/utimensat.c: Likewise.
66991         * io/write.c: Likewise.
66992         * io/xmknod.c: Likewise.
66993         * io/xmknodat.c: Likewise.
66994         * io/xstat.c: Likewise.
66995         * io/xstat64.c: Likewise.
66996         * login/getpt.c: Likewise.
66997         * login/grantpt.c: Likewise.
66998         * login/unlockpt.c: Likewise.
66999         * math/e_acoshl.c: Likewise.
67000         * math/e_acosl.c: Likewise.
67001         * math/e_asinl.c: Likewise.
67002         * math/e_atan2l.c: Likewise.
67003         * math/e_atanhl.c: Likewise.
67004         * math/e_coshl.c: Likewise.
67005         * math/e_expl.c: Likewise.
67006         * math/e_fmodl.c: Likewise.
67007         * math/e_gammal_r.c: Likewise.
67008         * math/e_hypotl.c: Likewise.
67009         * math/e_j0l.c: Likewise.
67010         * math/e_j1l.c: Likewise.
67011         * math/e_jnl.c: Likewise.
67012         * math/e_lgammal_r.c: Likewise.
67013         * math/e_log10l.c: Likewise.
67014         * math/e_log2l.c: Likewise.
67015         * math/e_logl.c: Likewise.
67016         * math/e_powl.c: Likewise.
67017         * math/e_rem_pio2l.c: Likewise.
67018         * math/e_sinhl.c: Likewise.
67019         * math/e_sqrtl.c: Likewise.
67020         * math/fclrexcpt.c: Likewise.
67021         * math/fedisblxcpt.c: Likewise.
67022         * math/feenablxcpt.c: Likewise.
67023         * math/fegetenv.c: Likewise.
67024         * math/fegetexcept.c: Likewise.
67025         * math/fegetround.c: Likewise.
67026         * math/feholdexcpt.c: Likewise.
67027         * math/fesetenv.c: Likewise.
67028         * math/fesetround.c: Likewise.
67029         * math/feupdateenv.c: Likewise.
67030         * math/fgetexcptflg.c: Likewise.
67031         * math/fraiseexcpt.c: Likewise.
67032         * math/fsetexcptflg.c: Likewise.
67033         * math/ftestexcept.c: Likewise.
67034         * math/k_cosl.c: Likewise.
67035         * math/k_rem_pio2l.c: Likewise.
67036         * math/k_sinl.c: Likewise.
67037         * math/k_tanl.c: Likewise.
67038         * math/s_asinhl.c: Likewise.
67039         * math/s_atanl.c: Likewise.
67040         * math/s_cbrtl.c: Likewise.
67041         * math/s_erfl.c: Likewise.
67042         * math/s_expm1l.c: Likewise.
67043         * math/s_log1pl.c: Likewise.
67044         * math/s_tanhl.c: Likewise.
67045         * misc/acct.c: Likewise.
67046         * misc/brk.c: Likewise.
67047         * misc/chflags.c: Likewise.
67048         * misc/chroot.c: Likewise.
67049         * misc/fchflags.c: Likewise.
67050         * misc/fgetxattr.c: Likewise.
67051         * misc/flistxattr.c: Likewise.
67052         * misc/fremovexattr.c: Likewise.
67053         * misc/fsetxattr.c: Likewise.
67054         * misc/fsync.c: Likewise.
67055         * misc/ftruncate.c: Likewise.
67056         * misc/futimes.c: Likewise.
67057         * misc/futimesat.c: Likewise.
67058         * misc/getdomain.c: Likewise.
67059         * misc/getdtsz.c: Likewise.
67060         * misc/gethostid.c: Likewise.
67061         * misc/gethostname.c: Likewise.
67062         * misc/getloadavg.c: Likewise.
67063         * misc/getpagesize.c: Likewise.
67064         * misc/getsysstats.c: Likewise.
67065         * misc/getxattr.c: Likewise.
67066         * misc/gtty.c: Likewise.
67067         * misc/ioctl.c: Likewise.
67068         * misc/lgetxattr.c: Likewise.
67069         * misc/listxattr.c: Likewise.
67070         * misc/llistxattr.c: Likewise.
67071         * misc/lremovexattr.c: Likewise.
67072         * misc/lsetxattr.c: Likewise.
67073         * misc/lutimes.c: Likewise.
67074         * misc/madvise.c: Likewise.
67075         * misc/mincore.c: Likewise.
67076         * misc/mlock.c: Likewise.
67077         * misc/mlockall.c: Likewise.
67078         * misc/mmap.c: Likewise.
67079         * misc/mprotect.c: Likewise.
67080         * misc/msync.c: Likewise.
67081         * misc/munlock.c: Likewise.
67082         * misc/munlockall.c: Likewise.
67083         * misc/munmap.c: Likewise.
67084         * misc/preadv.c: Likewise.
67085         * misc/preadv64.c: Likewise.
67086         * misc/ptrace.c: Likewise.
67087         * misc/pwritev.c: Likewise.
67088         * misc/pwritev64.c: Likewise.
67089         * misc/readv.c: Likewise.
67090         * misc/reboot.c: Likewise.
67091         * misc/remap_file_pages.c: Likewise.
67092         * misc/removexattr.c: Likewise.
67093         * misc/revoke.c: Likewise.
67094         * misc/select.c: Likewise.
67095         * misc/setdomain.c: Likewise.
67096         * misc/setegid.c: Likewise.
67097         * misc/seteuid.c: Likewise.
67098         * misc/sethostid.c: Likewise.
67099         * misc/sethostname.c: Likewise.
67100         * misc/setregid.c: Likewise.
67101         * misc/setreuid.c: Likewise.
67102         * misc/setxattr.c: Likewise.
67103         * misc/sstk.c: Likewise.
67104         * misc/stty.c: Likewise.
67105         * misc/swapoff.c: Likewise.
67106         * misc/swapon.c: Likewise.
67107         * misc/sync.c: Likewise.
67108         * misc/syncfs.c: Likewise.
67109         * misc/syscall.c: Likewise.
67110         * misc/truncate.c: Likewise.
67111         * misc/ualarm.c: Likewise.
67112         * misc/usleep.c: Likewise.
67113         * misc/ustat.c: Likewise.
67114         * misc/utimes.c: Likewise.
67115         * misc/vhangup.c: Likewise.
67116         * misc/writev.c: Likewise.
67117         * posix/_exit.c: Likewise.
67118         * posix/alarm.c: Likewise.
67119         * posix/execve.c: Likewise.
67120         * posix/fexecve.c: Likewise.
67121         * posix/fork.c: Likewise.
67122         * posix/fpathconf.c: Likewise.
67123         * posix/getaddrinfo.c: Likewise.
67124         * posix/getegid.c: Likewise.
67125         * posix/geteuid.c: Likewise.
67126         * posix/getgid.c: Likewise.
67127         * posix/getgroups.c: Likewise.
67128         * posix/getlogin.c: Likewise.
67129         * posix/getlogin_r.c: Likewise.
67130         * posix/getpgid.c: Likewise.
67131         * posix/getpid.c: Likewise.
67132         * posix/getppid.c: Likewise.
67133         * posix/getresgid.c: Likewise.
67134         * posix/getresuid.c: Likewise.
67135         * posix/getsid.c: Likewise.
67136         * posix/getuid.c: Likewise.
67137         * posix/glob64.c: Likewise.
67138         * posix/nanosleep.c: Likewise.
67139         * posix/pathconf.c: Likewise.
67140         * posix/pause.c: Likewise.
67141         * posix/posix_madvise.c: Likewise.
67142         * posix/pread.c: Likewise.
67143         * posix/pread64.c: Likewise.
67144         * posix/pwrite.c: Likewise.
67145         * posix/pwrite64.c: Likewise.
67146         * posix/sched_getaffinity.c: Likewise.
67147         * posix/sched_getp.c: Likewise.
67148         * posix/sched_gets.c: Likewise.
67149         * posix/sched_primax.c: Likewise.
67150         * posix/sched_primin.c: Likewise.
67151         * posix/sched_rr_gi.c: Likewise.
67152         * posix/sched_setaffinity.c: Likewise.
67153         * posix/sched_setp.c: Likewise.
67154         * posix/sched_sets.c: Likewise.
67155         * posix/sched_yield.c: Likewise.
67156         * posix/setgid.c: Likewise.
67157         * posix/setlogin.c: Likewise.
67158         * posix/setpgid.c: Likewise.
67159         * posix/setresgid.c: Likewise.
67160         * posix/setresuid.c: Likewise.
67161         * posix/setsid.c: Likewise.
67162         * posix/setuid.c: Likewise.
67163         * posix/sleep.c: Likewise.
67164         * posix/spawni.c: Likewise.
67165         * posix/sysconf.c: Likewise.
67166         * posix/times.c: Likewise.
67167         * posix/wait.c: Likewise.
67168         * posix/wait3.c: Likewise.
67169         * posix/wait4.c: Likewise.
67170         * posix/waitpid.c: Likewise.
67171         * resolv/gai_sigqueue.c: Likewise.
67172         * resource/getpriority.c: Likewise.
67173         * resource/getrlimit.c: Likewise.
67174         * resource/getrusage.c: Likewise.
67175         * resource/nice.c: Likewise.
67176         * resource/setpriority.c: Likewise.
67177         * resource/setrlimit.c: Likewise.
67178         * resource/ulimit.c: Likewise.
67179         * rt/aio_cancel.c: Likewise.
67180         * rt/aio_fsync.c: Likewise.
67181         * rt/aio_read.c: Likewise.
67182         * rt/aio_sigqueue.c: Likewise.
67183         * rt/aio_suspend.c: Likewise.
67184         * rt/aio_write.c: Likewise.
67185         * rt/clock_getres.c: Likewise.
67186         * rt/clock_gettime.c: Likewise.
67187         * rt/clock_nanosleep.c: Likewise.
67188         * rt/clock_settime.c: Likewise.
67189         * rt/lio_listio.c: Likewise.
67190         * rt/mq_close.c: Likewise.
67191         * rt/mq_getattr.c: Likewise.
67192         * rt/mq_notify.c: Likewise.
67193         * rt/mq_open.c: Likewise.
67194         * rt/mq_receive.c: Likewise.
67195         * rt/mq_send.c: Likewise.
67196         * rt/mq_setattr.c: Likewise.
67197         * rt/mq_timedreceive.c: Likewise.
67198         * rt/mq_timedsend.c: Likewise.
67199         * rt/mq_unlink.c: Likewise.
67200         * rt/shm_open.c: Likewise.
67201         * rt/shm_unlink.c: Likewise.
67202         * rt/timer_create.c: Likewise.
67203         * rt/timer_delete.c: Likewise.
67204         * rt/timer_getoverr.c: Likewise.
67205         * rt/timer_gettime.c: Likewise.
67206         * rt/timer_settime.c: Likewise.
67207         * setjmp/__longjmp.c: Likewise.
67208         * setjmp/setjmp.c: Likewise.
67209         * signal/kill.c: Likewise.
67210         * signal/killpg.c: Likewise.
67211         * signal/raise.c: Likewise.
67212         * signal/sigaction.c: Likewise.
67213         * signal/sigaltstack.c: Likewise.
67214         * signal/sigblock.c: Likewise.
67215         * signal/sigignore.c: Likewise.
67216         * signal/sigintr.c: Likewise.
67217         * signal/signal.c: Likewise.
67218         * signal/sigpause.c: Likewise.
67219         * signal/sigpending.c: Likewise.
67220         * signal/sigqueue.c: Likewise.
67221         * signal/sigreturn.c: Likewise.
67222         * signal/sigset.c: Likewise.
67223         * signal/sigsetmask.c: Likewise.
67224         * signal/sigstack.c: Likewise.
67225         * signal/sigsuspend.c: Likewise.
67226         * signal/sigtimedwait.c: Likewise.
67227         * signal/sigvec.c: Likewise.
67228         * signal/sigwait.c: Likewise.
67229         * signal/sigwaitinfo.c: Likewise.
67230         * signal/sysv_signal.c: Likewise.
67231         * socket/accept.c: Likewise.
67232         * socket/accept4.c: Likewise.
67233         * socket/bind.c: Likewise.
67234         * socket/connect.c: Likewise.
67235         * socket/getpeername.c: Likewise.
67236         * socket/getsockname.c: Likewise.
67237         * socket/getsockopt.c: Likewise.
67238         * socket/isfdtype.c: Likewise.
67239         * socket/listen.c: Likewise.
67240         * socket/recv.c: Likewise.
67241         * socket/recvfrom.c: Likewise.
67242         * socket/recvmsg.c: Likewise.
67243         * socket/send.c: Likewise.
67244         * socket/sendmsg.c: Likewise.
67245         * socket/sendto.c: Likewise.
67246         * socket/setsockopt.c: Likewise.
67247         * socket/shutdown.c: Likewise.
67248         * socket/sockatmark.c: Likewise.
67249         * socket/socket.c: Likewise.
67250         * socket/socketpair.c: Likewise.
67251         * stdio-common/ctermid.c: Likewise.
67252         * stdio-common/cuserid.c: Likewise.
67253         * stdio-common/remove.c: Likewise.
67254         * stdio-common/rename.c: Likewise.
67255         * stdio-common/renameat.c: Likewise.
67256         * stdio-common/tempname.c: Likewise.
67257         * stdlib/getcontext.c: Likewise.
67258         * stdlib/makecontext.c: Likewise.
67259         * stdlib/setcontext.c: Likewise.
67260         * stdlib/swapcontext.c: Likewise.
67261         * stdlib/system.c: Likewise.
67262         * streams/fattach.c: Likewise.
67263         * streams/fdetach.c: Likewise.
67264         * streams/getmsg.c: Likewise.
67265         * streams/getpmsg.c: Likewise.
67266         * streams/putmsg.c: Likewise.
67267         * streams/putpmsg.c: Likewise.
67268         * sysdeps/unix/bsd/getpt.c: Likewise.
67269         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
67270         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
67271         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
67272         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
67273         Likewise.
67274         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
67275         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
67276         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
67277         * sysvipc/msgctl.c: Likewise.
67278         * sysvipc/msgget.c: Likewise.
67279         * sysvipc/msgrcv.c: Likewise.
67280         * sysvipc/msgsnd.c: Likewise.
67281         * sysvipc/semctl.c: Likewise.
67282         * sysvipc/semget.c: Likewise.
67283         * sysvipc/semop.c: Likewise.
67284         * sysvipc/semtimedop.c: Likewise.
67285         * sysvipc/shmat.c: Likewise.
67286         * sysvipc/shmctl.c: Likewise.
67287         * sysvipc/shmdt.c: Likewise.
67288         * sysvipc/shmget.c: Likewise.
67289         * termios/tcdrain.c: Likewise.
67290         * termios/tcflow.c: Likewise.
67291         * termios/tcflush.c: Likewise.
67292         * termios/tcgetattr.c: Likewise.
67293         * termios/tcgetpgrp.c: Likewise.
67294         * termios/tcsendbrk.c: Likewise.
67295         * termios/tcsetattr.c: Likewise.
67296         * termios/tcsetpgrp.c: Likewise.
67297         * time/adjtime.c: Likewise.
67298         * time/clock.c: Likewise.
67299         * time/getitimer.c: Likewise.
67300         * time/gettimeofday.c: Likewise.
67301         * time/setitimer.c: Likewise.
67302         * time/settimeofday.c: Likewise.
67303         * time/stime.c: Likewise.
67304         * time/time.c: Likewise.
67305
67306 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
67307
67308         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
67309         /usr/old/bin.
67310
67311         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
67312         instead of spaces.
67313         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
67314
67315 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
67316
67317         [BZ #14796]
67318         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
67319         FE_TONEAREST before applying Dekker multiplication and Knuth
67320         addition.  Clear inexact exceptions and check for exact zero
67321         results afterwards.
67322         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67323         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
67324         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67325         * math/libm-test.inc (fma_test): Add more tests.
67326         (fma_test_towardzero): Likewise.
67327         (fma_test_downward): Likewise.
67328         (fma_test_upward): Likewise.
67329         * sysdeps/generic/math_private.h (default_libc_fesetround): New
67330         function.
67331         (libc_fesetround): New macro.
67332         (libc_fesetroundf): Likewise.
67333         (libc_fesetroundl): Likewise.
67334         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
67335         function.
67336         (libc_fesetround_387): Likewise.
67337         (libc_fesetroundf): New macro.
67338         (libc_fesetround): Likewise.
67339         (libc_fesetroundl): Likewise.
67340         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
67341         function.
67342         (libc_fesetroundf): New macro.
67343         (libc_fesetround): Likewise.
67344         (libc_fesetroundl): Likewise.
67345         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
67346         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
67347         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
67348         libm_hidden_ver.
67349         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
67350         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
67351         libm_hidden_def.
67352         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
67353         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
67354         libm_hidden_ver.
67355         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
67356         libm_hidden_def.
67357
67358         [BZ #3439]
67359         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
67360         integer constant usable in #if and use that to give value to enum
67361         constant.
67362         (FE_DIVBYZERO): Likewise.
67363         (FE_UNDERFLOW): Likewise.
67364         (FE_OVERFLOW): Likewise.
67365         (FE_INVALID): Likewise.
67366         (FE_INVALID_SNAN): Likewise.
67367         (FE_INVALID_ISI): Likewise.
67368         (FE_INVALID_IDI): Likewise.
67369         (FE_INVALID_ZDZ): Likewise.
67370         (FE_INVALID_IMZ): Likewise.
67371         (FE_INVALID_COMPARE): Likewise.
67372         (FE_INVALID_SOFTWARE): Likewise.
67373         (FE_INVALID_SQRT): Likewise.
67374         (FE_INVALID_INTEGER_CONVERSION): Likewise.
67375         (FE_TONEAREST): Likewise.
67376         (FE_TOWARDZERO): Likewise.
67377         (FE_UPWARD): Likewise.
67378         (FE_DOWNWARD): Likewise.
67379         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
67380         (FE_DIVBYZERO): Likewise.
67381         (FE_OVERFLOW): Likewise.
67382         (FE_UNDERFLOW): Likewise.
67383         (FE_INEXACT): Likewise.
67384         (FE_TONEAREST): Likewise.
67385         (FE_DOWNWARD): Likewise.
67386         (FE_UPWARD): Likewise.
67387         (FE_TOWARDZERO): Likewise.
67388         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
67389         (FE_UNDERFLOW): Likewise.
67390         (FE_OVERFLOW): Likewise.
67391         (FE_DIVBYZERO): Likewise.
67392         (FE_INVALID): Likewise.
67393         (FE_TONEAREST): Likewise.
67394         (FE_TOWARDZERO): Likewise.
67395         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
67396         (FE_OVERFLOW): Likewise.
67397         (FE_UNDERFLOW): Likewise.
67398         (FE_DIVBYZERO): Likewise.
67399         (FE_INEXACT): Likewise.
67400         (FE_TONEAREST): Likewise.
67401         (FE_TOWARDZERO): Likewise.
67402         (FE_UPWARD): Likewise.
67403         (FE_DOWNWARD): Likewise.
67404         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
67405         (FE_DIVBYZERO): Likewise.
67406         (FE_OVERFLOW): Likewise.
67407         (FE_UNDERFLOW): Likewise.
67408         (FE_INEXACT): Likewise.
67409         (FE_TONEAREST): Likewise.
67410         (FE_DOWNWARD): Likewise.
67411         (FE_UPWARD): Likewise.
67412         (FE_TOWARDZERO): Likewise.
67413
67414 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
67415
67416         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
67417
67418 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
67419
67420         * scripts/cross-test-ssh.sh (command): Use newlines to separate
67421         commands.  Quote $PWD.
67422         (blacklist_exports): Don't use remove_newlines.  Replace "declare
67423         -x" by "export".
67424         (remove_newlines): Remove.
67425
67426 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
67427
67428         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
67429         * stdlib/stdlib.h (atof): Moved to ...
67430         * include/bits/stdlib-float.h: Here.  New file.
67431         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
67432         * stdlib/bits/stdlib-float.h: New file.
67433         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
67434         -mno-sse -mno-mmx.
67435         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
67436         <xmmintrin.h>.
67437
67438 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
67439
67440         * conform/conformtest.pl (@headers): Add fenv.h.
67441         * conform/data/fenv.h-data: New file.
67442         * include/fenv.h [_ISOMAC]: Disable all contents of file except
67443         include of <math/fenv.h>.
67444
67445         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
67446         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
67447         && !UNIX98].  Enables tests for XOPEN2K8.
67448         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
67449         POSIX2008]: Likewise.
67450
67451         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
67452         (struct rusage): Do not expect type or its members.
67453
67454         [BZ #3439]
67455         * math/math.h (FP_NAN): Define macro to integer constant usable in
67456         #if and use that to give value to enum constant.
67457         (FP_INFINITE): Likewise.
67458         (FP_ZERO): Likewise.
67459         (FP_SUBNORMAL): Likewise.
67460         (FP_NORMAL): Likewise.
67461
67462 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
67463
67464         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
67465         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
67466         arguments.
67467
67468 2012-11-02  Roland McGrath  <roland@hack.frob.com>
67469
67470         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
67471         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
67472         autoconf-time if not.
67473         * configure.in: Remove AC_PREREQ.
67474
67475 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67476
67477         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
67478         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
67479         of the internal implementation.
67480
67481 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
67482
67483         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
67484         except include of <misc/sys/syslog.h>.
67485
67486 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
67487
67488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
67489         function returns with a NULL context exit with zero.
67490
67491 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67492
67493         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
67494
67495 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
67496
67497         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
67498         (run_program_cmd): This.
67499         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
67500         (tst_langinfo): New variable.  Use it.
67501
67502 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
67503
67504         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
67505         floating point opcodes.
67506
67507 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67508
67509         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
67510         variable.
67511
67512         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
67513
67514         * sysdeps/mach/hurd/powerpc: Remove directory.
67515         * sysdeps/mach/powerpc: Likewise.
67516
67517 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
67518
67519         * scripts/check-local-headers.sh: Ignore c++ headers.
67520
67521 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67522
67523         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
67524         __libc_cleanup_region_start argument.
67525
67526 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
67527
67528         [BZ #14784]
67529         [BZ #14785]
67530         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
67531         x * y using scaling, not as x * y + z.
67532         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67533         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67534         * math/libm-test.inc (fma_test): Add more tests.
67535         (fma_test_towardzero): Likewise.
67536         (fma_test_downward): Likewise.
67537         (fma_test_upward): Likewise.
67538
67539 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67540
67541         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
67542
67543 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
67544
67545         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
67546         New variable.
67547
67548 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
67549
67550         * rt/tst-shm.c (worker): Correct checking for mmap failure.
67551
67552 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
67553
67554         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67555         Fix sort order.
67556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67557         Likewise.
67558
67559 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67560
67561         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67562         Fix the order of the list for glibc 2.17.
67563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67564         Likewise.
67565
67566 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
67567
67568         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
67569
67570 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
67571
67572         [BZ #14610]
67573         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
67574         for low part of x being zero before using __atanl (y).
67575         * math/libm-test.inc (atan2_test): Add another test.
67576
67577         * manual/install.texi (Configuring and compiling): Document
67578         general use of test-wrapper and test-wrapper-env.
67579         * INSTALL: Regenerated.
67580
67581         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
67582         (__fma): Do not extract and scale down low bits on after-rounding
67583         systems when result rounded to normal precision would have normal
67584         exponent.
67585         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
67586         (__fmal): Do not extract and scale down low bits on after-rounding
67587         systems when result rounded to normal precision would have normal
67588         exponent.
67589         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
67590         (__fmal): Do not extract and scale down low bits on after-rounding
67591         systems when result rounded to normal precision would have normal
67592         exponent.
67593         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
67594         macro.
67595         (fma_test): Add more tests.
67596         (fma_test_towardzero): Likewise.
67597         (fma_test_downward): Likewise.
67598         (fma_test_upward): Likewise.
67599
67600 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
67601
67602         * sysdeps/i386/tininess.h: Renamed to ...
67603         * sysdeps/x86/tininess.h: This.
67604         * sysdeps/x86_64/tininess.h: Removed.
67605
67606 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
67607
67608         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
67609         input.  Use $(build-program-cmd).
67610         ($(objpfx)tst-array1-static.out): Likewise.
67611         ($(objpfx)tst-array2.out): Likewise.
67612         ($(objpfx)tst-array3.out): Likewise.
67613         ($(objpfx)tst-array4.out): Likewise.
67614         ($(objpfx)tst-array5.out): Likewise.
67615         ($(objpfx)tst-array5-static.out): Likewise.
67616
67617 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
67618
67619         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
67620         if defined.
67621
67622         * nss/nsswitch.h (nss_interface_function): Provide new
67623         macro for use with NSS functions.
67624         * grp/initgroups.c: Use new macro.
67625         * nss/getXXbyYY.c: Likewise.
67626         * nss/getXXbyYY_r.c: Likewise.
67627         * nss/getXXent.c: Likewise.
67628         * nss/getXXent_r.c: Likewise.
67629         * sysdeps/posix/getaddrinfo.c: Likewise.
67630
67631 2012-10-30  Andreas Jaeger  <aj@suse.de>
67632
67633         * po/ru.po: Update Russion translation from translation project.
67634
67635 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
67636
67637         [BZ #14152]
67638         [BZ #14783]
67639         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
67640         result and shift together with sticky bit instead of replicating
67641         round-to-nearest rounding.
67642         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67643         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67644         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
67645         missing underflow exceptions.
67646         (fma_test_towardzero): Add more tests.
67647         (fma_test_downward): Likewise.
67648         (fma_test_upward): Likewise.
67649
67650         [BZ #14047]
67651         * sysdeps/generic/tininess.h: New file.
67652         * sysdeps/i386/tininess.h: Likewise.
67653         * sysdeps/sh/tininess.h: Likewise.
67654         * sysdeps/x86_64/tininess.h: Likewise.
67655         * stdlib/tst-strtod-underflow.c: Likewise.
67656         * stdlib/tst-tininess.c: Likewise.
67657         * stdlib/strtod_l.c: Include <tininess.h>.
67658         (round_and_return): Do not set errno for exact underflow cases.
67659         Force an underflow exception when setting errno for underflow.
67660         Determine underflow based on rounding to normal precision if
67661         TININESS_AFTER_ROUNDING.
67662         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
67663         ERANGE for exact underflow cases.
67664         * stdlib/Makefile (tests): Add tst-tininess and
67665         tst-strtod-underflow.
67666         ($(objpfx)tst-tininess): Use $(link-libm).
67667         ($(objpfx)tst-strtod-underflow): Likewise.
67668
67669 2012-10-30  Andreas Jaeger  <aj@suse.de>
67670
67671         [BZ#14767]
67672         * elf/Makefile (tests): Remove conditional for have-initfini-array
67673         since this is now always required and the variable does not exist
67674         anymore.
67675         (tests-static): Likewise.
67676         (modules-names): Likewise.
67677
67678         * po/eo.po: Add Esperanto translation from translation project.
67679
67680         * elf/tst-array1.c (fini_array): Make writeable so that it can be
67681         merged with constructor/destructor.
67682         (init_array): Likewise.
67683         * elf/tst-array2dep.c (fini_array): Likewise.
67684         (init_array): Likewise.
67685
67686 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
67687
67688         * manual/message.texi: Delete @cartouche tags.
67689
67690 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
67691
67692         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
67693         EOPNOTSUPP.
67694         * sysdeps/mach/hurd/fsync.c: Likewise.
67695
67696         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
67697         [_POSIX_REALTIME_SIGNALS]: Change condition to
67698         [_POSIX_REALTIME_SIGNALS > 0].
67699
67700 2012-10-27  Andreas Jaeger  <aj@suse.de>
67701
67702         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
67703         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
67704         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
67705         [__WORDSIZE != 64]: Likewise.
67706
67707 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
67708
67709         *  iconvdata/tst-table.sh: Remove ${SHELL}.
67710         *  iconvdata/tst-tables.sh: Likewise.
67711
67712 2012-10-25  David S. Miller  <davem@davemloft.net>
67713
67714         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67715         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
67716         of strtoull.
67717
67718         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
67719         ifunc-impl-list.c
67720         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
67721         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
67722         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
67723         file.
67724
67725 2012-10-25  Roland McGrath  <roland@hack.frob.com>
67726
67727         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67728         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
67729         __getdirentries.
67730
67731 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
67732             Jim Blandy  <jimb@codesourcery.com>
67733
67734         * scripts/cross-test-ssh.sh: New file.
67735         * manual/install.texi (Configuring and compiling): Document use of
67736         cross-test-ssh.sh.
67737         * INSTALL: Regenerated.
67738
67739 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
67740
67741         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
67742         EOPNOTSUPP.
67743
67744 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
67745
67746         * Makeconfig (run-program-prefix): Fix comment.
67747
67748 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
67749             Jim Blandy  <jimb@codesourcery.com>
67750
67751         * Makeconfig (test-wrapper): New variable,
67752         (test-wrapper-env): Likewise.
67753         [$(cross-compiling) = yes && $(test-wrapper) != ""]
67754         (run-built-tests): Define to yes.
67755         (run-program-prefix): Use $(test-wrapper).
67756         (built-program-cmd): Likewise.
67757         * Rules (make-test-out): Use $(test-wrapper-env) and
67758         $(host-built-program-cmd).
67759         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
67760         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
67761         tst-pathopt.sh.
67762         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
67763         $(test-wrapper-env) to tst-rtld-load-self.sh.
67764         ($(objpfx)order2.out): Use $(test-wrapper).
67765         ($(objpfx)tst-initorder.out): Likewise.
67766         ($(objpfx)tst-initorder2.out): Likewise.
67767         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
67768         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
67769         (test_wrapper_env): New variable.  Use it to run ld.so.
67770         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
67771         Use it to run ld.so.
67772         (test_wrapper_env): Likewise.
67773         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
67774         $(test-wrapper) to run-iconv-test.sh.
67775         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
67776         (ICONV): Use $test_wrapper.
67777         * posix/Makefile ($(objpfx)globtest.out): Pass
67778         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
67779         globtest.sh, not $(run-program-prefix).
67780         * posix/globtest.sh (run_via_rtld_prefix): New variable.
67781         (test_wrapper): Likewise.
67782         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
67783         set together with run_via_rtld_prefix.
67784         (run_program_prefix): Define in terms of test_wrapper and
67785         run_via_rtld_prefix.
67786
67787 2012-10-24  Roland McGrath  <roland@hack.frob.com>
67788
67789         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
67790         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
67791         Targets removed.
67792
67793         [BZ #14743]
67794         * include/time.h: Remove librt_hidden_proto (clock_gettime).
67795         Declare __clock_getres, __clock_gettime, __clock_settime,
67796         __clock_nanosleep, and __clock_getcpuclockid.
67797         * rt/clock_gettime.c: Define __clock_gettime as an alias.
67798         Remove librt_hidden_def (clock_gettime).
67799         * sysdeps/unix/clock_gettime.c: Likewise.
67800         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
67801         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
67802         * rt/clock_getres.c: Define __clock_getres as an alias.
67803         * sysdeps/posix/clock_getres.c: Likewise.
67804         * rt/clock_settime.c: Define __clock_settime as an alias.
67805         * sysdeps/unix/clock_settime.c: Likewise.
67806         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
67807         * sysdeps/unix/clock_nanosleep.c: Likewise.
67808         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
67809         * rt/clock-compat.c: New file.
67810         * rt/Makefile (librt-routines): Add clock-compat and move
67811         $(clock-routines) to ...
67812         (routines): ... here, new variable.
67813         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
67814         Don't add get_clockfreq here.
67815         * rt/Versions (libc: GLIBC_2.17): New version set.
67816         Add clock_* symbols here.
67817         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
67818         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
67819         (GLIBC_2.17): Add clock_* symbols.
67820         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
67821         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
67822         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
67823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67824         Likewise.
67825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67826         Likewise.
67827         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
67828         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
67829         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
67830         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
67831         * NEWS: Mention the move.
67832
67833         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
67834         Use __open, __read, __close rather than their public counterparts.
67835         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67836         (__get_clockfreq_via_cpuinfo): Likewise.
67837         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
67838         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
67839
67840         * config.h.in (HAVE_IFUNC): New #undef.
67841         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
67842         was successful.
67843         * configure: Regenerated.
67844
67845 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
67846
67847         * configure.in: Move READELF check to start of file.
67848         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
67849         libc_cv_asm_gnu_indirect_function in the process.
67850         * configure: Regenerated.
67851
67852 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
67853
67854         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
67855         send the output to /dev/null.
67856         (libc_cv_cc_with_libunwind): Likewise.
67857         (libc_cv_as_noexecstack): Likewise.
67858         * configure: Regenerate.
67859
67860 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
67861
67862         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
67863
67864         * posix/globtest.sh (TMPDIR): Do not set.
67865         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
67866         (testout): Likewise.
67867
67868 2012-10-24  Andreas Jaeger  <aj@suse.de>
67869
67870         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
67871         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
67872         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
67873         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
67874         posix_fadvise64, posix_fallocate64.
67875
67876         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
67877         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
67878         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
67879         Likewise.
67880         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
67881         Likewise.
67882         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
67883
67884         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
67885         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
67886         <bits/fcntl-linux.h>.
67887         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
67888
67889         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
67890         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
67891         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
67892         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
67893         [__WORDSIZE != 64]: Likewise.
67894
67895 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
67896
67897         * Makeconfig (run-built-tests): New variable.
67898         * Rules [$(cross-compiling) = yes]: Change condition to
67899         [$(run-built-tests) = no].
67900         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
67901         to [$(run-built-tests) = yes].
67902         * elf/Makefile [$(cross-compiling) = no]: Likewise.
67903         * grp/Makefile [$(cross-compiling) = no]: Likewise.
67904         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
67905         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
67906         * intl/Makefile [$(cross-compiling) = no]: Likewise.
67907         * io/Makefile [$(cross-compiling) = no]: Likewise.
67908         * libio/Makefile [$(cross-compiling) = no]: Likewise.
67909         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
67910         * misc/Makefile [$(cross-compiling) = no]: Likewise.
67911         * posix/Makefile [$(cross-compiling) = no]: Likewise.
67912         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
67913         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
67914         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
67915         * string/Makefile [$(cross-compiling) = no]: Likewise.
67916
67917         * posix/Makefile ($(objpfx)globtest.out): Pass
67918         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
67919         $(rtld-installed-name).
67920         * posix/globtest.sh (elf_objpfx): Remove variable.
67921         (rtld_installed_name): Likewise.
67922         (library_path): Likewise.
67923         (run_program_prefix): New variable.  Use for running globtest
67924         binary.
67925
67926 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
67927             Joseph Myers  <joseph@codesourcery.com>
67928
67929         * Makeconfig (host-built-program-cmd): New variable.
67930         * elf/Makefile (tst-stackguard1-ARGS): Use
67931         $(host-built-program-cmd).
67932         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
67933         (tst-spawn-ARGS): Likewise.
67934         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
67935
67936 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
67937             Jim Blandy  <jimb@codesourcery.com>
67938
67939         * Makeconfig (run-via-rtld-prefix): New variable.
67940         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
67941         (built-program-cmd): Likewise.
67942
67943 2012-10-22  Andreas Jaeger  <aj@suse.de>
67944
67945         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
67946         __O_RSYNC if it exists, otherwise to O_SYNC.
67947
67948 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
67949             Joseph Myers  <joseph@codesourcery.com>
67950
67951         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
67952         /dev/null.
67953         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
67954         from /dev/null
67955         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
67956         /dev/null.
67957
67958 2012-10-22  Andreas Jaeger  <aj@suse.de>
67959
67960         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
67961         Define always.
67962         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
67963
67964         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
67965         bits/fcntl-linux.h.
67966
67967         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
67968         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
67969
67970         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
67971         to __O_LARGEFILE.
67972         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
67973         to __O_LARGEFILE.
67974
67975 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
67976             Joseph Myers  <joseph@codesourcery.com>
67977
67978         * config.make.in (NM): New variable.
67979
67980 2012-10-21  Andreas Jaeger  <aj@suse.de>
67981
67982         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
67983         definitions and declarations that are provided by
67984         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
67985
67986 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
67987
67988         [BZ #14683]
67989         * elf/Makefile (tests-static): Add tst-leaks1-static.
67990         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
67991         ($(objpfx)tst-leaks1-static): New rule.
67992         ($(objpfx)tst-leaks1-static-mem): Likewise.
67993         (tst-leaks1-static-ENV): New macro.
67994         * elf/dl-open.c (dl_open_worker): Check the main application
67995         only if SHARED is defined.
67996         * elf/tst-leaks1-static.c: New file.
67997
67998 2012-10-20  Andreas Jaeger  <aj@suse.de>
67999
68000         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
68001         generic values for Linux.
68002         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
68003         and declarations that are provided by <bits/fcntl-linux.h> and
68004         include <bits/fcntl-linux.h>.
68005         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
68006         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
68007
68008 2012-10-20  Roland McGrath  <roland@hack.frob.com>
68009
68010         * io/fcntl.h: Move include of <bits/types.h> to the top and
68011         include it unconditionally.
68012
68013 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
68014
68015         * wcsmbs/Makefile (tests-ifunc): New variable.
68016         (tests): Add $(tests-ifunc).
68017         * wcsmbs/test-wcschr-ifunc.c: New file.
68018         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
68019         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
68020         * wcsmbs/test-wcslen-ifunc.c: Likewise.
68021         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
68022         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
68023
68024         * string/Makefile (tests-ifunc): New variable.
68025         (tests): Add $(tests-ifunc).
68026         * string/test-memccpy.c (TEST_NAME): New macro.
68027         * string/test-memchr.c (TEST_NAME): Likewise.
68028         * string/test-memcmp.c (TEST_NAME): Likewise.
68029         * string/test-memcpy.c (TEST_NAME): Likewise.
68030         * string/test-memmem.c (TEST_NAME): Likewise.
68031         * string/test-memmove.c (TEST_NAME): Likewise.
68032         * string/test-memset.c (TEST_NAME): Likewise.
68033         * string/test-rawmemchr.c (TEST_NAME): Likewise.
68034         * string/test-stpcpy.c (TEST_NAME): Likewise.
68035         * string/test-stpncpy.c (TEST_NAME): Likewise.
68036         * string/test-strcasecmp.c (TEST_NAME): Likewise.
68037         * string/test-strcasestr.c (TEST_NAME): Likewise.
68038         * string/test-strcat.c (TEST_NAME): Likewise.
68039         * string/test-strchr.c (TEST_NAME): Likewise.
68040         * string/test-strcmp.c(TEST_NAME): Likewise.
68041         * string/test-strcpy.c (TEST_NAME): Likewise.
68042         * string/test-strcspn.c (TEST_NAME): Likewise.
68043         * string/test-strlen.c (TEST_NAME): Likewise.
68044         * string/test-strncasecmp.c (TEST_NAME): Likewise.
68045         * string/test-strncmp.c (TEST_NAME): Likewise.
68046         * string/test-strncpy.c (TEST_NAME): Likewise.
68047         * string/test-strnlen.c (TEST_NAME): Likewise.
68048         * string/test-strpbrk.c (TEST_NAME): Likewise.
68049         * string/test-strrchr.c (TEST_NAME): Likewise.
68050         * string/test-strspn.c (TEST_NAME): Likewise.
68051         * string/test-strstr.c (TEST_NAME): Likewise.
68052         * string/test-bcopy-ifunc.c: New file.
68053         * string/test-bzero-ifunc.c: Likewise.
68054         * string/test-memccpy-ifunc.c: Likewise.
68055         * string/test-memchr-ifunc.c: Likewise.
68056         * string/test-memcmp-ifunc.c: Likewise.
68057         * string/test-memcpy-ifunc.c: Likewise.
68058         * string/test-memmem-ifunc.c: Likewise.
68059         * string/test-memmove-ifunc.c: Likewise.
68060         * string/test-mempcpy-ifunc.c: Likewise.
68061         * string/test-memset-ifunc.c: Likewise.
68062         * string/test-rawmemchr-ifunc.c: Likewise.
68063         * string/test-stpcpy-ifunc.c: Likewise.
68064         * string/test-stpncpy-ifunc.c: Likewise.
68065         * string/test-strcasecmp-ifunc.c: Likewise.
68066         * string/test-strcasestr-ifunc.c: Likewise.
68067         * string/test-strcat-ifunc.c: Likewise.
68068         * string/test-strchr-ifunc.c: Likewise.
68069         * string/test-strchrnul-ifunc.c: Likewise.
68070         * string/test-strcmp-ifunc.c: Likewise.
68071         * string/test-strcpy-ifunc.c: Likewise.
68072         * string/test-strcspn-ifunc.c: Likewise.
68073         * string/test-strlen-ifunc.c: Likewise.
68074         * string/test-strncasecmp-ifunc.c: Likewise.
68075         * string/test-strncat-ifunc.c: Likewise.
68076         * string/test-strncmp-ifunc.c: Likewise.
68077         * string/test-strncpy-ifunc.c: Likewise.
68078         * string/test-strnlen-ifunc.c: Likewise.
68079         * string/test-strpbrk-ifunc.c: Likewise.
68080         * string/test-strrchr-ifunc.c: Likewise.
68081         * string/test-strspn-ifunc.c: Likewise.
68082         * string/test-strstr-ifunc.c: Likewise.
68083
68084         * debug/Makefile (tests-ifunc): New variable.
68085         (tests): Add $(tests-ifunc).
68086         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
68087         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
68088         * debug/test-stpcpy_chk-ifunc.c: New file.
68089         * debug/test-strcpy_chk-ifunc.c: Likewise.
68090
68091 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
68092
68093         [BZ #13601]
68094         * elf/dl-load.c (open_verify): Retry read if the entire ELF
68095         header is not read in.
68096
68097 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
68098
68099         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
68100         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
68101         directly.  Pass built executable to script as
68102         $(built-program-cmd).
68103         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
68104         $testprogram without using LD_LIBRARY_PATH and $ldso.
68105
68106         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
68107         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
68108         $(rtld-installed-name).
68109         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
68110         (rtld_installed_name): Likewise.
68111         (library_path): Likewise.
68112         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
68113         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
68114         $(run-program-prefix) to tst-tables.sh.
68115         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
68116         it to run tst-table-from and tst-table-to.
68117         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
68118         Pass it to tst-table.sh.
68119         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
68120         $(run-program-prefix) to tst-gettext.sh.
68121         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
68122         tst-translit.sh.
68123         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
68124         tst-gettext2.sh.
68125         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
68126         to run tst-gettext.
68127         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
68128         to run tst-gettext2.
68129         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
68130         to run tst-translit.
68131         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
68132         $(run-program-prefix) to tst-mtrace.sh.
68133         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
68134         to run tst-mtrace.
68135         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
68136         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
68137         $(rtld-installed-name).
68138         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
68139         (rtld_installed_name): Likewise.
68140         (run_program_prefix): New variable.  Use it to run wordexp-test.
68141
68142         * Makeconfig (ARCH): Remove all definitions.
68143         (machine): Likewise.
68144         [ARCH]: Remove conditional code.
68145         [!objdir]: Give error.
68146         [!objdir] (objpfx): Remove.
68147         [!objdir] (common-objpfx): Likewise.
68148         [!objdir] (common-objdir): Likewise.
68149         * configure.in (config_makefile): Remove.  Hardcode Makefile in
68150         AC_CONFIG_FILES call.
68151         * configure: Regenerated.
68152
68153         [BZ #13888]
68154         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
68155         or TMPDIR.
68156         (testout): Likewise.
68157
68158         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
68159         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
68160         $(rtld-installed-name).
68161         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
68162         (rtld_installed_name): Likewise.
68163         (runit): Remove function.
68164         (run_getconf): New variable,  Use it for running getconf binary.
68165
68166 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
68167
68168         [BZ #14716]
68169         * string/test-memmem.c (check_result): New function.
68170         (do_one_test): Use it.
68171         (check1): New function.
68172         (test_main): Use it.
68173
68174 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
68175
68176         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
68177
68178 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
68179
68180         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
68181         (_G_LSEEK64): Likewise.
68182         (_G_MMAP64): Likewise.
68183         (_G_FSTAT64): Likewise.
68184         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
68185         (_G_LSEEK64): Likewise.
68186         (_G_MMAP64): Likewise.
68187         (_G_FSTAT64): Likewise.
68188         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
68189         unconditional.  Call __mmap64 directly.
68190         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
68191         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
68192         __lseek64 directly.
68193         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
68194         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
68195         __mmap64 directly.
68196         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
68197         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
68198         __lseek64 directly.
68199         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
68200         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
68201         __lseek64 directly.
68202         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
68203         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
68204         __lseek64 directly.
68205         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
68206         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
68207         __fxstat64 directly.
68208         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
68209         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
68210         unconditional.
68211         (freopen64) [!_G_OPEN64]: Remove conditional code.
68212         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
68213         unconditional.
68214         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
68215         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
68216         unconditional.
68217         (ftello64) [!_G_LSEEK64]: Remove conditional code.
68218         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
68219         unconditional.
68220         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
68221         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
68222         unconditional.
68223         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
68224         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
68225         unconditional.
68226         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
68227         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
68228         unconditional.
68229         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
68230         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
68231         unconditional.
68232         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
68233
68234 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
68235
68236         [BZ #12140]
68237         * manual/memory.texi (Malloc Tunable Parameters): Add note
68238         about free list pointers overwriting some perturb bytes.
68239         Wording suggested by Roland McGrath.
68240
68241 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
68242
68243         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
68244         (lgamma_test): Likewise.
68245         (tgamma_test): Likewise.
68246
68247 2012-10-16  Florian Weimer  <fweimer@redhat.com>
68248
68249         [BZ #14700]
68250         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
68251         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
68252
68253 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
68254
68255         * NEWS: Mention BZ #14716.
68256         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
68257         when removing AVAILABLE1_USES_J macro.
68258
68259 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
68260
68261         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
68262         (__bswap_64): __uint64_t for unsigned 64-bit int.
68263
68264 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
68265
68266         * include/string.h (memmem): Declare libc hidden alias.
68267         * string/memmem.c (memmem): Define libc hidden alias.
68268         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
68269         __read, __close instead of open, read, close.
68270
68271 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
68272
68273         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
68274         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
68275         global and hidden.
68276         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
68277         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
68278         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
68279         Likewise.
68280         (__rawmemchr_sse2): Likewise.
68281         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
68282         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
68283         (__strchr_sse2): Likewise.
68284         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
68285         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
68286         (__strcasecmp_sse2): Likewise.
68287         (__strncasecmp_sse2): Likewise.
68288         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
68289         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
68290         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
68291         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
68292         (__strrchr_sse2): Likewise.
68293         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
68294         ifunc-impl-list.c.
68295         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
68296         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
68297         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
68298         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
68299         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
68300         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
68301         * sysdeps/x86_64/multiarch/memset.S: Likewise.
68302         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
68303         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
68304         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
68305         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
68306         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
68307         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
68308         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
68309         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
68310         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
68311         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
68312         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
68313         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
68314         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
68315         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
68316         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
68317         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
68318         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
68319         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
68320         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
68321         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
68322         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
68323         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
68324         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
68325
68326         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
68327         global and hidden.
68328         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
68329         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
68330         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
68331         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
68332         Likewise.
68333         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
68334         Likewise.
68335         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
68336         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
68337         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
68338         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
68339         ifunc-impl-list.c.
68340         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
68341         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
68342         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
68343         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
68344         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
68345         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
68346         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
68347         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
68348         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
68349         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
68350         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
68351         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
68352         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
68353         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
68354         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
68355         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
68356         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
68357         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
68358         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
68359         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
68360         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
68361         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
68362         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
68363         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
68364         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
68365         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
68366         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
68367         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
68368         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
68369         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
68370         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
68371         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
68372         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
68373         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
68374         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
68375         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
68376         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
68377         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
68378         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
68379         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
68380         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
68381
68382         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
68383         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
68384         * include/ifunc-impl-list.h: New file.
68385         * misc/ifunc-impl-list.c: Likewise.
68386         * misc/Makefile (routines): Add ifunc-impl-list.
68387         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
68388         * string/test-string.h: Include <ifunc-impl-list.h>.
68389         (func_list, func_count, impl_count, impl_array) [TEST_IFUNC &&
68390         TEST_NAME]: New variables.
68391         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
68392         are defined.
68393         (test_init): Call __libc_ifunc_impl_list to initialize
68394         func_list if TEST_IFUNC and TEST_NAME are defined.
68395
68396         * string/Makefile (strop-tests): Add bcopy and bzero.
68397         * string/test-bcopy.c: New file.
68398         * string/test-bzero.c: Likewise.
68399         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
68400         defined.
68401         * string/test-memset.c: Support bzero test if TEST_BZERO is
68402         defined.
68403         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
68404         __libc_memmove.
68405         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
68406         __libc_memset.
68407         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
68408         of memset.
68409
68410 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
68411
68412         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
68413         * configure: Regenerated.
68414
68415         * Makeconfig (+link-static-before-libc): Don't include
68416         $(link-static-libc).
68417
68418         * libio/libio.h (_IO_pos_t): Remove.
68419
68420 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68421
68422         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
68423         McGrath.
68424
68425 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68426
68427         * crypt/crypt-entry.c: Include fips-private.h.
68428         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
68429         * crypt/md5c-test.c (main): Tolerate disabled MD5.
68430         * sysdeps/unix/sysv/linux/fips-private.h: New file.
68431         * sysdeps/generic/fips-private.h: New file, dummy fallback.
68432
68433 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68434
68435         * crypt/crypt-private.h: Include stdbool.h.
68436         (_ufc_setup_salt_r): Return bool.
68437         * crypt/crypt-entry.c: Include errno.h.
68438         (__crypt_r): Return NULL with EINVAL for bad salt.
68439         * crypt/crypt_util.c (bad_for_salt): New.
68440         (_ufc_setup_salt_r): Check that salt is long enough and within
68441         the specified alphabet.
68442         * crypt/badsalttest.c: New file.
68443         * crypt/Makefile (tests): Add it.
68444         ($(objpfx)badsalttest): New.
68445
68446 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
68447
68448         * NEWS: Add entry for BZ #14602.
68449
68450 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
68451
68452         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
68453         type-generic.
68454         * math/libm-test.inc: Update comment listing what functions and
68455         macros are tested.
68456         (isgreater_test): New function.
68457         (isgreaterequal_test): Likewise.
68458         (isless_test): Likewise.
68459         (islessequal_test): Likewise.
68460         (islessgreater_test): Likewise.
68461         (isunordered_test): Likewise.
68462         (main): Call the new functions.
68463
68464 2012-10-09  Roland McGrath  <roland@hack.frob.com>
68465
68466         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
68467         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
68468         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
68469         * sysdeps/i386/configure: Regenerated.
68470         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
68471         * sysdeps/mach/configure: Regenerated.
68472         * sysdeps/mach/hurd/configure: Regenerated.
68473         * sysdeps/powerpc/configure: Regenerated.
68474         * sysdeps/powerpc/powerpc32/configure: Regenerated.
68475         * sysdeps/powerpc/powerpc64/configure: Regenerated.
68476         * sysdeps/s390/s390-32/configure: Regenerated.
68477         * sysdeps/s390/s390-64/configure: Regenerated.
68478         * sysdeps/sh/configure: Regenerated.
68479         * sysdeps/sparc/configure: Regenerated.
68480         * sysdeps/unix/sysv/linux/configure: Regenerated.
68481         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
68482         * sysdeps/x86_64/configure: Regenerated.
68483
68484         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
68485         defined.  Don't check if MAP is NULL.
68486
68487 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
68488
68489         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
68490         (_G_stat64): Likewise.
68491         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
68492         (_G_stat64): Likewise.
68493         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
68494         instead of struct _G_stat64.
68495         * libio/fileops.c (mmap_remap_check): Likewise.
68496         (decide_maybe_mmap): Likewise.
68497         (_IO_new_file_seekoff): Likewise.
68498         (_IO_file_stat): Likewise.
68499         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
68500         _G_off64_t.
68501         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
68502         instead of struct _G_stat64.
68503         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
68504
68505 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
68506
68507         [BZ #14602]
68508         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68509         Replace with ...
68510         (CHECK_EOL): New macro.
68511         (two_way_short_needle): Check beginning of haystack for EOL.  Use
68512         CHECK_EOL.
68513         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68514         Replace with CHECK_EOL.
68515         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68516         Replace with CHECK_EOL.
68517
68518 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
68519
68520         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
68521         type-generic.
68522         * math/libm-test.inc: Update comment listing what functions and
68523         macros are tested.
68524         (finite_test): New function.
68525         (isinf_test): Likewise.
68526         (isnan_test): Likewise.
68527         (fpclassify_test): Test subnormal input.
68528         (isfinite_test): Likewise.
68529         (isnormal_test): Likewise.
68530         (main): Call the new functions.
68531
68532 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
68533
68534         [BZ #14660]
68535         * Makerules (%.dynsym): Force C locale when running
68536         $(OBJDUMP) --dynamic-syms.
68537
68538 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
68539
68540         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
68541         <stdint.h>.
68542
68543 2012-10-06  David S. Miller  <davem@davemloft.net>
68544
68545         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
68546         upper 32-bits of the length value in %o2 since we use branch-on-register
68547         tests which consider the entire 64-bit register.
68548
68549 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
68550
68551         * string/test-strstr.c (check2): Add a test for page boundary.
68552
68553 2012-10-05  David S. Miller  <davem@davemloft.net>
68554
68555         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
68556         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
68557         file.
68558         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
68559         sysdep_routines.
68560         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
68561         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
68562         and bzero when HWCAP_SPARC_CRYPTO is present.
68563
68564 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
68565
68566         [BZ #14602]
68567         * string/test-strstr.c (check2): New function.
68568         (test_main): Call check2.
68569
68570         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
68571         and bug-strchr1.
68572         * string/bug-strcasestr1.c (do_test): Moved to ...
68573         * string/test-strcasestr.c (check1): Here.  New function.
68574         (do_one_test): Break out result checking code into ...
68575         (check_result): This.  New function.
68576         (do_one_test): Call check_result.
68577         (test_main): Call check1.
68578         * string/bug-strchr1.c (do_test): Moved to ...
68579         * string/test-strchr.c (check1): Here.  New function.
68580         (do_one_test): Break out result checking code into ...
68581         (check_result): This.  New function.
68582         (do_one_test): Call check_result.
68583         (test_main): Call check1.
68584         * string/bug-strstr1.c (main): Moved to ...
68585         * string/test-strstr.c (check1): Here.  New function.
68586         (do_one_test): Break out result checking code into ...
68587         (check_result): This.  New function.
68588         (do_one_test): Call check_result.
68589         (test_main): Call check1.
68590         * string/bug-strcasestr1.c: Removed.
68591         * string/bug-strchr1.c: Likewise.
68592         * string/bug-strstr1.c: Likewise.
68593
68594         * elf/Makefile (dl-routines): Add hwcaps.
68595         * elf/dl-support.c (_dl_important_hwcaps): Removed.
68596         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
68597         (_dl_important_hwcaps): Moved to ...
68598         * elf/dl-hwcaps.c: Here.  New file.
68599         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
68600
68601         [BZ #14557]
68602         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
68603         if IS_IN_rtld isn't defined.
68604
68605         * elf/dl-support.c (_dl_sysinfo_map): New.
68606         Include "get-dynamic-info.h" and "setup-vdso.h".
68607         (_dl_non_dynamic_init): Call setup_vdso.
68608         * elf/dynamic-link.h: Don't include <assert.h>.
68609         (elf_get_dynamic_info): Moved to ...
68610         * elf/get-dynamic-info.h: Here.  New file.
68611         * elf/dynamic-link.h: Include "get-dynamic-info.h".
68612         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
68613         * elf/setup-vdso.h: Here.  New file.
68614         * elf/rtld.c: Include "setup-vdso.h".
68615         (dl_main): Call setup_vdso.
68616
68617 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
68618
68619         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
68620         creal in comment listing functions tested.  List finite, isinf,
68621         isnan, isless, islessequal, isgreater, isgreaterequal,
68622         islessgreater, isunordered, lgamma_r and pow10 as functions and
68623         macros not tested.  Mention which functions not tested are aliases
68624         for other functions.  Fix typo.  Note that signs of NaNs are not
68625         tested.
68626
68627         * scripts/config.guess: Update from config.git.
68628         * scripts/config.sub: Likewise.
68629
68630 2012-10-04  Roland McGrath  <roland@hack.frob.com>
68631
68632         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
68633         * misc/madvise.c (madvise): Renamed to __madvise.
68634         Make madvise a weak alias.
68635         * include/sys/mman.h: Declare __madvise.
68636         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
68637         * sysdeps/unix/syscalls.list
68638         (madvise): Make __madvise the strong name, and madvise a weak alias.
68639         * sysdeps/unix/sysv/linux/syscalls.list
68640         (madvise, mmap): Remove redundant entries.
68641         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
68642         * malloc/malloc.c (mtrim): Likewise.
68643         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
68644
68645 2012-10-03  Roland McGrath  <roland@hack.frob.com>
68646
68647         * sysdeps/mach/hurd/dl-cache.c: File removed.
68648         * config.h.in (USE_LDCONFIG): New #undef.
68649         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
68650         * configure: Regenerated.
68651         * elf/Makefile (dl-routines): Add dl-cache only under
68652         [$(use-ldconfig) = yes].
68653         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
68654         cache on [USE_LDCONFIG].
68655         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
68656         [USE_LDCONFIG].
68657         * elf/rtld.c (dl_main): Likewise.
68658
68659 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
68660
68661         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
68662         _SC_LEVEL4_CACHE_LINESIZE.
68663
68664 2012-10-03  Roland McGrath  <roland@hack.frob.com>
68665
68666         * sysdeps/unix/bsd/confstr.h: File removed.
68667
68668 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
68669
68670         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
68671         sys/sdt-config.h.
68672
68673 2012-10-02  Roland McGrath  <roland@hack.frob.com>
68674
68675         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
68676         Make 'mapoff' field ElfW(Off) rather than off_t.
68677
68678 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
68679
68680         * nscd/Makefile: Remove nscd-cflags and all its users.
68681         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
68682         (CFLAGS-nonlib): Add compiler flags for nscd modules.
68683
68684         [BZ #10631]
68685         * malloc.c (malloc_printerr): Clarify error message.
68686
68687 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
68688
68689         [BZ #14648]
68690         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
68691         Set bit_FMA_Usable if FMA is supported.
68692         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
68693         macro.
68694         (bit_FMA4_Usable): Updated.
68695         (index_FMA_Usable): New macro.
68696         (CPUID_FMA): Likewise.
68697         (HAS_FMA): Defined with bit_FMA_Usable.
68698
68699 2012-10-01  Roland McGrath  <roland@hack.frob.com>
68700
68701         * bits/types.h (__swblk_t): Type removed.
68702         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
68703         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
68704         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
68705         (__SWBLK_T_TYPE): Likewise.
68706         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
68707         (__SWBLK_T_TYPE): Likewise.
68708         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
68709         (__SWBLK_T_TYPE): Likewise.
68710         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
68711         (__SWBLK_T_TYPE): Likewise.
68712
68713 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
68714             Honza Horak <hhorak@redhat.com>
68715
68716         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
68717         (xdr_mapname): Use YPMAXMAP as maxsize.
68718         (xdr_peername): Use YPMAXPEER as maxsize.
68719         (xdr_keydat): Use YPAXRECORD as maxsize.
68720         (xdr_valdat): Use YPMAXRECORD as maxsize.
68721
68722 2012-10-01  Roland McGrath  <roland@hack.frob.com>
68723
68724         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
68725
68726         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
68727         * csu/init-first.c: ... here.
68728         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
68729         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
68730         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
68731         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
68732         * sysdeps/i386/init-first.c: File removed.
68733         * sysdeps/sh/init-first.c: File removed.
68734
68735 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
68736
68737         [BZ #14645]
68738         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
68739         if x * y might underflow to zero and z is zero.
68740         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
68741         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
68742         * math/libm-test.inc (min_subnorm_value): New variable.
68743         (fma_test): Add more tests.
68744         (fma_test_towardzero): Likewise.
68745         (fma_test_downward): Likewise.
68746         (fma_test_upward): Likewise.
68747         (initialize): Set min_subnorm_value.
68748
68749 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
68750
68751         [BZ #14638]
68752         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
68753         0 + 0.
68754         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
68755         mode for addition resulting in exact zero.
68756         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
68757         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
68758         exact 0 + 0.
68759         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
68760         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
68761         * math/libm-test.inc (fma_test): Add more tests.
68762         (fma_test_towardzero): New function.
68763         (fma_test_downward): Likewise.
68764         (fma_test_upward): Likewise.
68765         (main): Call the new functions.
68766
68767 2012-09-28  David S. Miller  <davem@davemloft.net>
68768
68769         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
68770
68771 2012-09-28  Roland McGrath  <roland@hack.frob.com>
68772
68773         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
68774         instead of SIGALRM.
68775
68776         * sysdeps/gnu/_G_config.h: Moved to ...
68777         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
68778         * sysdeps/mach/hurd/_G_config.h: Moved to ...
68779         * sysdeps/generic/_G_config.h: ... here.
68780
68781         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
68782
68783         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
68784
68785         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
68786         Conditionalize target on [libnss_test1.so-version].
68787
68788         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
68789
68790         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
68791         (elfobjdir): Move out of conditionals.
68792
68793         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
68794         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
68795         (__nss_lookup_function): Conditionalize label remove_from_tree on
68796         [!DO_STATIC_NSS || SHARED], matching its only use.
68797
68798 2012-09-28  David S. Miller  <davem@davemloft.net>
68799
68800         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
68801         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
68802         file.
68803         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
68804         sysdep_routines.
68805         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
68806         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
68807         when HWCAP_SPARC_CRYPTO is present.
68808
68809 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68810
68811         * io/tst-mknodat.c: Create a FIFO instead of a socket.
68812
68813 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
68814
68815         [BZ #6530]
68816         * stdio-common/vfprintf.c (process_string_arg): Revert
68817         2000-07-22 change.
68818
68819 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
68820
68821         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
68822         for testcase.
68823         * stdio-common/tst-sprintf.c: Include <locale.h>
68824         (main): Test sprintf's handling of incomplete multibyte
68825         characters.
68826
68827 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
68828
68829         * elf/dl-runtime.c (VERSYMIDX): Removed.
68830         * elf/dl-version.c (VERSYMIDX): Likewise.
68831         * elf/do-rel.h (VERSYMIDX): Likewise.
68832         (VALIDX): Likewise.
68833         * elf/dynamic-link.h (VERSYMIDX): Likewise.
68834         * elf/rtld.c (VALIDX): Likewise.
68835         (ADDRIDX): Likewise.
68836         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
68837         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
68838         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
68839         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
68840         (VALIDX): Likewise.
68841         (ADDRIDX): Likewise.
68842
68843 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68844
68845         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
68846
68847 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
68848
68849         [BZ #11438]
68850         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
68851         to global scope.
68852         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
68853         addresses are in the same scope as 192.0.2/24.
68854         * posix/gai.conf: Document new scope table defaults.
68855
68856 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68857
68858         [BZ #5298]
68859         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
68860         for ftell.  Compute offsets from write pointers instead.
68861         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
68862
68863 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68864
68865         [BZ #14543]
68866         * libio/Makefile (tests): New test case tst-fseek.
68867         * libio/tst-fseek.c: New test case to verify that fseek/ftell
68868         combination works in wide mode.
68869         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
68870         state when the external buffer state changes.
68871
68872 2012-09-27  David S. Miller  <davem@davemloft.net>
68873
68874         [BZ #14376]
68875         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
68876         pass reloc->r_addend in as the 'high' argument to
68877         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
68878
68879         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68880
68881 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68882
68883         * rt/tst-aio2.c: Include <pthread.h>.
68884         * rt/tst-aio3.c: Likewise.
68885
68886 2012-09-27  Steve Ellcey  <sellcey@mips.com>
68887
68888         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
68889
68890 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
68891
68892         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
68893         contents on [SHARED].
68894
68895 2012-09-26  Marek Polacek  <polacek@redhat.com>
68896
68897         [BZ #14530]
68898         [BZ #13741]
68899         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
68900         for C++ and GCC <4.3 as well as for non GCC compilers.
68901
68902 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
68903
68904         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
68905
68906 2012-09-25  Roland McGrath  <roland@hack.frob.com>
68907
68908         * Makefile.in (all, install): Declare with .PHONY.
68909         Reported by Michael Hope <michael.hope@linaro.org>.
68910
68911 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
68912
68913         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
68914         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
68915         system header.
68916         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
68917         Likewise.
68918         (sydep_routines): Add the new and the internal functions.
68919         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
68920         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
68921         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
68922         (GLIBC_2.17): Add the new function.
68923         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
68924         (GLIBC_2.17): Likewise.
68925         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
68926         (GLIBC_2.17): Likewise.
68927         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
68928         (GLIBC_2.17): Likewise.
68929         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
68930
68931 2012-09-25  Alan Modra  <amodra@gmail.com>
68932
68933         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
68934         Add release barrier before setting once_control to say
68935         initialisation is done.  Add hints on lwarx.  Use macro in
68936         place of isync.
68937         (clear_once_control): Add release barrier.
68938
68939 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
68940
68941         [BZ #13629]
68942         * math/s_clog.c (__clog): Handle more values close to |z| = 1
68943         specially.
68944         * math/s_clog10.c (__clog10): Likewise.
68945         * math/s_clog10f.c (__clog10f): Likewise.
68946         * math/s_clog10l.c (__clog10l): Likewise.
68947         * math/s_clogf.c (__clogf): Likewise.
68948         * math/s_clogl.c (__clogl): Likewise.
68949         * math/Makefile (libm-calls): Add x2y2m1.
68950         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
68951         (__x2y2m1): Likewise.
68952         (__x2y2m1l): Likewise.
68953         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
68954         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
68955         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
68956         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
68957         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
68958         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
68959         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
68960         * sysdeps/i386/fpu/libm-test-ulps: Update.
68961         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
68962
68963         [BZ #14621]
68964         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
68965         int as type of variable DEPTH.
68966         (glob): Use size_t instead of int as type of variables NEWCOUNT
68967         and OLD_PATHC.
68968
68969 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
68970
68971         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
68972         Add s_sincosf-sse2.
68973         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
68974         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
68975         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
68976         macros for using routine as __sincosf_ia32.
68977         Use macro for function declaration and weak_alias.
68978         * sysdeps/i386/fpu/libm-test-ulps: Update.
68979
68980         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
68981         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
68982
68983         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
68984         subnormal argument.
68985         * math/s_cexpf.c (__cexpf): Likewise.
68986         * math/s_csinf.c (__csinf): Likewise.
68987         * math/s_csinhf.c (__csinhf): Likewise.
68988         * math/s_ctanf.c (__ctanf): Likewise.
68989         * math/s_ctanhf.c (__ctanhf): Likewise.
68990         * math/s_ccosh.c (__ccoshf): Likewise.
68991         * math/s_cexp.c (__cexpl): Likewise.
68992         * math/s_csin.c (__csin): Likewise.
68993         * math/s_csinh.c (__csinh): Likewise.
68994         * math/s_ctan.c (__ctan): Likewise.
68995         * math/s_ctanh.c (ctanh): Likewise.
68996         * math/s_ccoshl.c (__ccoshl): Likewise.
68997         * math/s_cexpl.c (__cexpl): Likewise.
68998         * math/s_csinl.c (__csinl): Likewise.
68999         * math/s_csinhl.c (__csinhl): Likewise.
69000         * math/s_ctanl.c (__ctanl): Likewise.
69001         * math/s_ctanhl.c (__ctanhl): Likewise.
69002
69003 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
69004
69005         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
69006         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
69007         (_IO_off_t): Define to __off_t, not _G_off_t.
69008         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
69009         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
69010         (_IO_wint_t): Define to wint_t, not _G_wint_t.
69011         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
69012         type of __dummy and __dummy2 fields.
69013         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
69014         (_G_ssize_t): Likewise.
69015         (_G_off_t): Likewise.
69016         (_G_pid_t): Likewise.
69017         (_G_uid_t): Likewise.
69018         (_G_wchar_t): Likewise.
69019         (_G_wint_t): Likewise.
69020         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
69021         (_G_ssize_t): Likewise.
69022         (_G_off_t): Likewise.
69023         (_G_pid_t): Likewise.
69024         (_G_uid_t): Likewise.
69025         (_G_wchar_t): Likewise.
69026         (_G_wint_t): Likewise.
69027         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
69028         (_G_ssize_t): Likewise.
69029         (_G_off_t): Likewise.
69030         (_G_pid_t): Likewise.
69031         (_G_uid_t): Likewise.
69032         (_G_wchar_t): Likewise.
69033         (_G_wint_t): Likewise.
69034
69035 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
69036
69037         * malloc/arena.c: Include malloc-sysdep.h.
69038         (shrink_heap): Use check_may_shrink_heap to decide if madvise
69039         is sufficient to shrink the heap or an unmap is needed.
69040         * sysdeps/generic/malloc-sysdep.h: New file.  Define
69041         new function check_may_shrink_heap.
69042         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
69043         new function check_may_shrink_heap.
69044
69045 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
69046
69047         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
69048         comments.
69049
69050 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
69051
69052         * catgets/test-gencat.sh: Add "set -e".
69053         * elf/tst-pathopt.sh: Likewise.
69054         * grp/tst_fgetgrent.sh: Likewise.
69055         * iconvdata/run-iconv-test.sh: Likewise.
69056         * intl/tst-gettext.sh: Likewise.
69057         * intl/tst-gettext2.sh: Likewise.
69058         * intl/tst-gettext4.sh: Likewise.
69059         * intl/tst-gettext6.sh: Likewise.
69060         * intl/tst-translit.sh: Likewise.
69061         * io/ftwtest-sh: Likewise.
69062         * libio/test-freopen.sh: Likewise.
69063         * malloc/tst-mtrace.sh: Likewise.
69064         * posix/globtest.sh: Likewise.
69065         * posix/tst-getconf.sh: Likewise.
69066         * posix/wordexp-tst.sh: Likewise.
69067         * stdio-common/tst-printf.sh: Likewise.
69068         * stdio-common/tst-unbputc.sh: Likewise.
69069         * stdlib/tst-fmtmsg.sh: Likewise.
69070         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
69071         * catgets/Makefile: Do not specify -e option when running
69072         testsuite shell scripts.
69073         * elf/Makefile: Likewise.
69074         * grp/Makefile: Likewise.
69075         * iconvdata/Makefile: Likewise.
69076         * intl/Makefile: Likewise.
69077         * io/Makefile: Likewise.
69078         * libio/Makefile: Likewise.
69079         * malloc/Makefile: Likewise.
69080         * posix/Makefile: Likewise.
69081         * stdio-common/Makefile: Likewise.
69082         * stdlib/Makefile: Likewise.
69083         * sysdeps/x86_64/Makefile: Likewise.
69084
69085         * io/ftwtest-sh: Add copyright header.
69086         * posix/globtest.sh: Likewise.
69087         * posix/tst-getconf.sh: Likewise.
69088         * posix/wordexp-tst.sh: Likewise.
69089         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
69090
69091 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
69092
69093         [BZ #13679]
69094         * Makeconfig (+link): Defined as $(+link-static) if
69095         $(build-shared) isn't yes.
69096         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
69097         isn't yes.
69098         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
69099
69100         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
69101
69102         [BZ #14562]
69103         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
69104         new chunk size with MALLOC_ALIGN_MASK.
69105
69106 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
69107
69108         [BZ #5044]
69109         * stdio-common/printf_fphex.c: Include <stdbool.h> and
69110         <rounding-mode.h>.
69111         (__printf_fphex): Determine rounding using get_rounding_mode and
69112         round_away.
69113         * stdio-common/tst-printf-round.c (struct hex_test): New
69114         structure.
69115         (hex_tests): New variable.
69116         (test_hex_in_one_mode): New function.
69117         (do_test): Also run tests for hex float output.
69118
69119 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
69120
69121         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
69122         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
69123         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
69124         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
69125         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
69126         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
69127         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
69128         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
69129
69130 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
69131
69132         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
69133         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
69134         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
69135         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
69136
69137 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
69138
69139         [BZ #14579]
69140         * elf/rtld.c (dl_main): Limit the check for self loading to normal
69141         mode only.
69142         * elf/tst-rtld-load-self.sh: New test.
69143         * elf/Makefile: Run it.
69144
69145 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
69146
69147         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
69148         (tst-writev-ENV): Remove.
69149         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
69150
69151 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
69152
69153         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
69154
69155 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
69156
69157         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
69158         unconditional.
69159         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
69160         Likewise.
69161         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
69162         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
69163         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
69164         Likewise.
69165
69166 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
69167
69168         [BZ #14587]
69169         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
69170         * config.make.in (have-cpp-asm-debuginfo): Removed.
69171         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
69172         * configure: Regenerated.
69173
69174 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
69175
69176         [BZ #5044]
69177         * stdio-common/printf_fp.c: Include <stdbool.h> and
69178         <rounding-mode.h>.
69179         (___printf_fp): Determine rounding using get_rounding_mode and
69180         round_away.
69181         * stdio-common/tst-printf-round.c: New file.
69182         * stdio-common/Makefile (tests): Add tst-printf-round.
69183         (link-libm): New variable.
69184         ($(objpfx)tst-printf-round): Depend in $(link-libm).
69185
69186 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
69187
69188         [BZ #14576]
69189         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
69190         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
69191         Likewise.
69192         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
69193         Likewise.
69194
69195 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
69196
69197         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
69198         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69199         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69200         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69201
69202 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
69203
69204         [BZ #14518]
69205         * include/rounding-mode.h: New file.
69206         * sysdeps/generic/get-rounding-mode.h: Likewise.
69207         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
69208         * stdlib/strtod_l.c: Include <rounding-mode.h>.
69209         (MAX_VALUE): New macro.
69210         (MIN_VALUE): Likewise.
69211         (overflow_value): New function.
69212         (underflow_value): Likewise.
69213         (round_and_return): Use overflow_value and underflow_value to
69214         determine return values in overflow and underflow cases.  Use
69215         round_away to determine rounding depending on rounding mode.
69216         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
69217         determine return values in overflow and underflow cases.
69218         * stdlib/tst-strtod-round.c: Include <fenv.h>.
69219         (struct test_results): New structure.
69220         (struct test): Use struct test_results to store expected results
69221         for all rounding modes.
69222         (TEST): Include expected results for all rounding modes.
69223         (test_in_one_mode): New function.
69224         (do_test): Use test_in_one_mode to compute and check results.
69225         Check results for all rounding modes.
69226         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
69227         $(link-libm).
69228
69229 2012-12-09  Allan McRae  <allan@archlinux.org>
69230
69231         * sysdeps/i386/fpu/libm-test-ulps: Update
69232
69233 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
69234
69235         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
69236         (_G_int32_t): Likewise.
69237         (_G_uint16_t): Likewise.
69238         (_G_uint32_t): Likewise.
69239         (_G_HAVE_BOOL): Likewise.
69240         (_G_HAVE_ATEXIT): Likewise.
69241         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69242         (_G_HAVE_IO_FILE_OPEN): Likewise.
69243         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
69244         (_G_int32_t): Likewise.
69245         (_G_uint16_t): Likewise.
69246         (_G_uint32_t): Likewise.
69247         (_G_HAVE_BOOL): Likewise.
69248         (_G_HAVE_ATEXIT): Likewise.
69249         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69250         (_G_HAVE_IO_FILE_OPEN): Likewise.
69251         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
69252         (_G_int32_t): Likewise.
69253         (_G_uint16_t): Likewise.
69254         (_G_uint32_t): Likewise.
69255         (_G_HAVE_BOOL): Likewise.
69256         (_G_HAVE_ATEXIT): Likewise.
69257         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69258         (_G_HAVE_IO_FILE_OPEN): Likewise.
69259
69260 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
69261
69262         * csu/libc-tls.c: Update copyright years.
69263
69264 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
69265
69266         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
69267         [!_G_USING_THUNKS]: Remove conditional code.
69268         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
69269         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
69270
69271         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
69272         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
69273         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69274         (_G_VTABLE_LABEL_PREFIX): Likewise.
69275         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69276         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69277         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69278         (_G_VTABLE_LABEL_PREFIX): Likewise.
69279         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
69280         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69281         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69282         (_G_VTABLE_LABEL_PREFIX): Likewise.
69283         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
69284
69285 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
69286
69287         * libio/Makefile: Include ../Makeconfig before tests.
69288         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
69289         only if $(build-shared) is yes.
69290
69291         * iconv/gconv_db.c: Update copyright years.
69292
69293 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69294
69295         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
69296         unwind info if defined PIC. Fix special cases description.
69297         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
69298
69299         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
69300         DP_HI_MASK entry.
69301         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
69302
69303 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
69304
69305         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
69306
69307         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
69308         is NULL.
69309
69310         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
69311         (LDLIBS-tst-chk4): This.
69312         (LDFLAGS-tst-chk5): Renamed to ...
69313         (LDLIBS-tst-chk5): This.
69314         (LDFLAGS-tst-chk6): Renamed to ...
69315         (LDLIBS-tst-chk6): This.
69316         (LDFLAGS-tst-lfschk4): Renamed to ...
69317         (LDLIBS-tst-lfschk4): This.
69318         (LDFLAGS-tst-lfschk5): Renamed to ...
69319         (LDLIBS-tst-lfschk5): This.
69320         (LDFLAGS-tst-lfschk6): Renamed to ...
69321         (LDLIBS-tst-lfschk6): This.
69322
69323         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
69324         on $(common-objpfx)soversions.mk.
69325
69326 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
69327
69328         [BZ #10014]
69329         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
69330         example host name.
69331
69332 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
69333
69334         * malloc/arena.c (arena_get_retry): New function that gets
69335         another arena for the caller to try its request on.
69336         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
69337         current arena cannot fulfill the request.
69338         (__libc_memalign): Likewise.
69339         (__libc_memalign): Likewise.
69340         (__libc_pvalloc): Likewise.
69341         (__libc_calloc): Likewise.
69342
69343 2012-09-05  John Tobey  <john.tobey@gmail.com>
69344
69345         [BZ #13542]
69346         * manual/arith.texi (Operations on Complex): Fix description
69347         of carg branch cut.
69348
69349 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
69350
69351         [BZ #10014]
69352         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
69353         host name.
69354
69355         [BZ #10038]
69356         * manual/memory.texi (Memory): Make order of menu items match
69357         order of sections.
69358
69359 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69360
69361         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
69362         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
69363         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
69364
69365 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69366
69367         * csu/libc-tls.c (static_dtv): Renamed to ...
69368         (_dl_static_dtv): This.  Make it global.
69369         (_dl_initial_dtv): Removed.
69370         (__libc_setup_tls): Updated.
69371         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
69372         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
69373         DL_INITIAL_DTV.
69374
69375 2012-09-06  Petr Machata  <pmachata@redhat.com>
69376
69377         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
69378         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
69379         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
69380         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
69381
69382 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69383
69384         [BZ #14545]
69385         * csu/libc-tls.c (_dl_initial_dtv): New variable.
69386         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
69387         freeing dtv[-1].
69388
69389 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69390
69391         [BZ #14544]
69392         * Makeconfig (link-static-before-libc): Replace $(+prector)
69393         with $(+prectorT).
69394         (link-static-after-libc): Replace $(+postctor) with
69395         $(+postctorT).
69396         (link-bounded): Replace $(+prector)/$(+postctor) with
69397         $(+prectorT)/$(+postctorT).
69398         (+prectorT): New macro.
69399         (+postctorT): Likewise.
69400
69401 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
69402
69403         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
69404         (round_str): Handle values above the maximum for IBM long double
69405         as inexact.
69406         * stdlib/tst-strtod-round.c (tests): Regenerated.
69407
69408 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69409
69410         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
69411         assembler flag.
69412         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
69413         zarch_nohighgprs around the zarch optimized routines.
69414         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
69415         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
69416         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
69417         for zarch.
69418
69419 2012-09-05  David S. Miller  <davem@davemloft.net>
69420
69421         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69422
69423         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE)
69424         (HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
69425         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
69426         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
69427         entries.
69428
69429 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69430
69431         * malloc/arena.c: Fold copyright years.
69432         * malloc/mcheck.c, malloc/memusage.c: Likewise.
69433
69434 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69435
69436         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
69437
69438 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69439
69440         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
69441
69442 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69443
69444         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
69445         change internal state upon failure.
69446
69447 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69448
69449         * malloc/mcheck.c (mcheck_check_all): Fix typo.
69450         * malloc/memusage.c (mmap): Likewise.
69451         (mmap64, mremap): Likewise.  Adjust name in comment.
69452
69453 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
69454
69455         * libio/fileops.c: Fix typos in comments.
69456         * libio/oldfileops.c: Likewise.
69457         * libio/wfileops.c: Likewise.
69458
69459 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
69460
69461         [BZ #1349]
69462         * malloc/Makefile (tests): Add tst-malloc-usable test case.
69463         (tst-malloc-usable-ENV): Set environment for test case.
69464         * malloc/hooks.c (malloc_check_get_size): New function to get
69465         requested size.
69466         * malloc/malloc.c (musable): Use malloc_check_get_size.
69467         * malloc/tst-malloc-usable.c: New test case.
69468
69469 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
69470
69471         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
69472
69473 2012-09-05  Allan McRae  <allan@archlinux.org>
69474
69475         [BZ #13966]
69476         * configure.in (CXX_SYSINCLUDES): Use compiler output to
69477         determine header location.
69478         * configure: Regenerated.
69479
69480 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
69481
69482         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
69483         float format.
69484         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
69485         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
69486         format.
69487         (test): Regenerate.
69488
69489 2012-09-04  David S. Miller  <davem@davemloft.net>
69490
69491         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
69492         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
69493         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
69494
69495 2012-09-04  Florian Weimer  <fweimer@redhat.com>
69496
69497         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
69498         failures.
69499
69500         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
69501
69502 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
69503
69504         [BZ #9914]
69505         * libio/iogetdelim.c: Include <limits.h>.
69506         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
69507         + len + 1 would overflow.
69508
69509 2012-09-03  Andreas Jaeger  <aj@suse.de>
69510
69511         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69512         * sysdeps/i386/fpu/libm-test-ulps: Update.
69513
69514 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69515
69516         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
69517         Add s_sinf-sse2, s_conf-sse2.
69518
69519         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
69520         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
69521         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
69522         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
69523
69524         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
69525         for using routine as __sinf_ia32.
69526         Use macro for function declaration and weak_alias.
69527         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
69528         for using routine as __cosf_ia32.
69529         Use macro for function declaration and weak_alias.
69530
69531         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
69532         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
69533
69534         * sysdeps/x86_64/fpu/s_sinf.S: New file.
69535         * sysdeps/x86_64/fpu/s_cosf.S: New file.
69536         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69537
69538         * math/libm-test.inc (cos_test): Add more test cases.
69539         (sin_test): Likewise.
69540         (sincos_test): Likewise.
69541
69542 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69543
69544         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
69545         (IFUNC_RESOLVE): Make pointers to the specialized implementations
69546         hidden.
69547         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
69548
69549 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
69550
69551         [BZ #14538]
69552         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
69553         first element of the GOT.
69554         (elf_machine_load_address): Return the difference between
69555         the runtime address of _DYNAMIC and elf_machine_dynamic ().
69556
69557 2012-09-01  Allan McRae  <allan@archlinux.org>
69558
69559         [BZ #13412]
69560         * configure.in (AWK): Require gawk version 3.0 or later.
69561         * configure: Regenerated.
69562
69563 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
69564
69565         * sysdeps/unix/sysv/linux/kernel-features.h
69566         (__ASSUME_POSIX_CPU_TIMERS): Remove.
69567         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
69568         [__NR_clock_getres]: Make code unconditional.
69569         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
69570         (clock_getcpuclockid): Remove code left unreachable by removal of
69571         conditionals.
69572         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
69573         code unconditional.
69574         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
69575         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69576         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
69577         Make code unconditional.
69578         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
69579         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69580         * sysdeps/unix/sysv/linux/clock_settime.c
69581         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
69582         conditional code.
69583         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
69584         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69585
69586 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
69587
69588         [BZ #14476]
69589         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
69590         scripts/test-installation.pl.
69591
69592         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
69593         and $ld_so_version if it is set.
69594
69595 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
69596
69597         [BZ #14516]
69598         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
69599         failure if reading from procfs failed.
69600         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
69601
69602 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
69603
69604         * sysdeps/unix/sysv/linux/kernel-features.h
69605         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
69606         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
69607         Remove conditional code.
69608         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69609         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
69610         Remove conditional code.
69611         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69612         * sysdeps/unix/sysv/linux/i386/fxstat.c
69613         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69614         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69615         * sysdeps/unix/sysv/linux/i386/fxstatat.c
69616         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69617         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69618         * sysdeps/unix/sysv/linux/i386/lxstat.c
69619         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69620         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69621         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
69622         Remove conditional code.
69623         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69624         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
69625         Remove conditional code.
69626         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69627         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
69628         <kernel-features.h>.
69629         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
69630         Remove.
69631         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
69632         Remove conditional code.
69633         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69634         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
69635         Remove conditional.
69636
69637 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
69638
69639         [BZ #5400]
69640         * NEWS: Add fixed bug number.
69641
69642 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
69643
69644         [BZ #14519]
69645         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
69646         underflowing exponent in case of negative sign.
69647         * stdlib/tst-strtod-round-data: Add more tests.
69648         * stdlib/tst-strtod-round.c (tests): Regenerated.
69649
69650         [BZ #3479]
69651         * stdlib/strtod_l.c (NDIG): Remove.
69652         (HEXNDIG): Likewise.
69653         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
69654         smallest representable value.
69655         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
69656         lie within an exact representation of 1/2 ulp of the result.
69657         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
69658         unconditionally.
69659         (TENS_P9_IDX): Define unconditionally.
69660         (TENS_P9_SIZE): Likewise.
69661         (TENS_P10_IDX): Likewise.
69662         (TENS_P10_SIZE): Likewise.
69663         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
69664         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
69665         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
69666         entries for 10^2^13 and 10^2^14.
69667         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
69668         (TENS_P13_IDX): Define.
69669         (TENS_P13_SIZE): Likewise.
69670         (TENS_P14_IDX): Likewise.
69671         (TENS_P14_SIZE): Likewise.
69672         (_fpioconst_pow10): Change array size to
69673         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
69674         unconditional.
69675         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
69676         1024]: Add entries for 10^2^13 and 10^2^14.
69677         [LAST_POW10 > _LAST_POW10]: Remove #error.
69678         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
69679         (_fpioconst_pow10): Change array size to
69680         FPIOCONST_POW10_ARRAY_SIZE.
69681         * stdlib/gen-fpioconst.c: New file.
69682         * stdlib/gen-tst-strtod-round.c: Likewise.
69683         * stdlib/tst-strtod-round-data: Likewise.
69684         * stdlib/tst-strtod-round.c: Likewise.
69685         * stdlib/Makefile (tests): Add tst-strtod-round.
69686
69687         [BZ #14459]
69688         * stdlib/strtod_l.c: Include <stdint.h>.
69689         (NDEBUG): Do not define.
69690         (round_and_return): Change EXPONENT parameter to type intmax_t.
69691         Rearrange calculations to avoid internal overflow possibilities.
69692         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
69693         Rearrange calculations to avoid internal overflow possibilities.
69694         Assert that number fits inside MPNSIZE limbs.
69695         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
69696         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
69697         calculations and add assertions to avoid internal overflow
69698         possibilities.  Add casts to avoid signed/unsigned operations.
69699         * stdlib/tst-strtod-overflow.c: New file.
69700         * stdlib/Makefile (tests): Add tst-strtod-overflow.
69701
69702 2012-08-25  Marek Polacek  <polacek@redhat.com>
69703
69704         * time/time.h: Fix some typos in comments.
69705
69706 2012-08-23  Roland McGrath  <roland@hack.frob.com>
69707
69708         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
69709         * posix/tst-rfc3484-2.c: Likewise.
69710         * posix/tst-rfc3484-3.c: Likewise.
69711
69712 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
69713
69714         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
69715         (EF_ARM_ABI_FLOAT_HARD): Likewise.
69716
69717 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
69718
69719         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
69720         #include of fxstatat64.c.
69721
69722 2012-08-22  Roland McGrath  <roland@hack.frob.com>
69723
69724         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
69725         * shadow/getspent_r.c: Likewise.
69726         * shadow/getspnam.c: Likewise.
69727         * shadow/getspnam_r.c: Likewise.
69728         * gshadow/getsgent.c: Likewise.
69729         * gshadow/getsgent_r.c: Likewise.
69730         * gshadow/getsgnam.c: Likewise.
69731         * gshadow/getsgnam_r.c: Likewise.
69732         * inet/getnetbyad.c: Likewise.
69733         * inet/getnetbyad_r.c: Likewise.
69734         * inet/getnetbynm.c: Likewise.
69735         * inet/getnetbynm_r.c: Likewise.
69736         * inet/getnetent.c: Likewise.
69737         * inet/getnetent_r.c: Likewise.
69738         * inet/getproto.c: Likewise.
69739         * inet/getproto_r.c: Likewise.
69740         * inet/getprtent.c: Likewise.
69741         * inet/getprtent_r.c: Likewise.
69742         * inet/getprtname.c: Likewise.
69743         * inet/getprtname_r.c: Likewise.
69744         * inet/getrpcbyname.c: Likewise.
69745         * inet/getrpcbyname_r.c: Likewise.
69746         * inet/getrpcbynumber.c: Likewise.
69747         * inet/getrpcbynumber_r.c: Likewise.
69748         * inet/getrpcent.c: Likewise.
69749         * inet/getrpcent_r.c: Likewise.
69750         * inet/getaliasent.c: Likewise.
69751         * inet/getaliasent_r.c: Likewise.
69752         * inet/getaliasname.c: Likewise.
69753         * inet/getaliasname_r.c: Likewise.
69754         * nscd/getgrgid_r.c: Likewise.
69755         * nscd/getgrnam_r.c: Likewise.
69756         * nscd/gethstbyad_r.c: Likewise.
69757         * nscd/gethstbynm3_r.c: Likewise.
69758         * nscd/getpwnam_r.c: Likewise.
69759         * nscd/getpwuid_r.c: Likewise.
69760         * nscd/getsrvbynm_r.c: Likewise.
69761         * nscd/getsrvbypt_r.c: Likewise.
69762         * nscd/gai.c: Likewise.
69763
69764         * configure.in (build_nscd): New substituted variable, set
69765         by --disable-build-nscd and defaults to $use_nscd.
69766         * configure: Regenerated.
69767         * config.make.in (build-nscd): New substituted variable.
69768         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
69769         Change conditional to require [$(build-nscd) = yes] as well.
69770         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
69771
69772         [BZ# 13696]
69773         * configure.in (use_nscd): New substituted variable, set by
69774         --disable-nscd.  If enabled, define USE_NSCD.
69775         * configure: Regenerated.
69776         * config.h.in: Add USE_NSCD.
69777         * config.make.in (use-nscd): New substituted variable.
69778         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
69779         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
69780         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
69781         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
69782         (CFLAGS-getgrnam_r.c): Likewise.
69783         (CFLAGS-initgroups.c): Likewise.
69784         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
69785         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
69786         Variables removed.
69787         * inet/getnetgrent_r.c
69788         (nscd_setnetgrent): New function, broken out of ...
69789         (setnetgrent): ... here.  Call it.
69790         (innetgr): Conditionalize nscd bits on [USE_NSCD].
69791         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
69792         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
69793         * nscd/Makefile (routines, aux): Move definitions after include of
69794         Makeconfig.  Conditionalize on [$(use-nscd) != no].
69795         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
69796         Conditionalize on [USE_NSCD].
69797         (is_nscd, nscd_init_cb): Likewise.
69798         (nss_load_library): Conditionalize init callback on [USE_NSCD].
69799         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
69800         * nss/nss_db/db-init.c: Likewise.
69801         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
69802         [USE_NSCD].
69803         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
69804         (make_request): Use it.
69805         (cache_valid_p): New function.
69806         (__check_pf): Use it.
69807         * NEWS: Add item for --disable-nscd.
69808
69809 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
69810
69811         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
69812         to support sed >= 4.2.1-20-ga9bf076.
69813         * configure: Regenerated.
69814
69815 2012-08-22  Roland McGrath  <roland@hack.frob.com>
69816
69817         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
69818         Conditionalize whole body on [IREL].
69819
69820 2012-08-22  Jeff Law <law@redhat.com>
69821
69822         [BZ #14505]
69823         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
69824         if the family is PF_UNSPEC.
69825
69826 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
69827
69828         * Makerules (lib-version): Rename from V.
69829         (install-lib-nosubdir): Change V to lib-version.
69830
69831 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
69832
69833         [BZ #14252]
69834         * powerpc32/power6/wcschr.c: New file.
69835         * powerpc32/power6/wcscpy.c: New file.
69836         * powerpc32/power6/wcsrchr.c: New file.
69837         * powerpc64/power6/wcschr.c: New file.
69838         * powerpc64/power6/wcscpy.c: New file.
69839         * powerpc64/power6/wcsrchr.c: New file.
69840
69841 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
69842
69843         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
69844         (two_way_short_needle): Use it.
69845         * string/strstr.c (AVAILABLE1_USES_J): Define.
69846         * string/strcasestr.c: Likewise.
69847
69848         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
69849         array references.
69850         * string/strcasestr.c (TOLOWER): Make side-effect safe.
69851
69852         [BZ #11607]
69853         * NEWS: Add an entry.
69854         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
69855         define their defaults.
69856         (two_way_short_needle): Detect end-of-string on-the-fly.
69857         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
69858         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
69859         * string/bug-strcasestr1.c: New test.
69860         * string/Makefile: Run it.
69861
69862 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
69863
69864         [BZ #11607]
69865         * string/str-two-way.h (two_way_short_needle): Optimize matching of
69866         the first character.
69867
69868 2012-08-21  Roland McGrath  <roland@hack.frob.com>
69869
69870         * csu/elf-init.c (__libc_csu_irel): Function removed.
69871         * csu/libc-start.c (apply_irel): New function.
69872         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
69873
69874 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
69875
69876         * sysdeps/unix/sysv/linux/kernel-features.h
69877         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
69878         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
69879         <kernel-features.h>.
69880         [__NR_fadvise64_64]: Make code unconditional.
69881         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
69882         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
69883         !__NR_fadvise64_64)]: Likewise.
69884         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
69885         !__NR_fadvise64_64))]: Likewise.
69886         [__NR_fadvise64]: Make code unconditional.
69887         [!__NR_fadvise64]: Remove conditional code.
69888         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
69889         <kernel-features.h>.
69890         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69891         unconditional.
69892         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69893         conditional code.
69894         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
69895         not include <kernel-features.h>.
69896         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69897         unconditional.
69898         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69899         conditional code.
69900         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
69901         include <kernel-features.h>.
69902         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69903         unconditional.
69904         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69905         conditional code.
69906
69907 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
69908
69909         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
69910         slight instruction rearrangements per scrollpipe analysis.
69911         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
69912
69913 2012-08-20  Roland McGrath  <roland@hack.frob.com>
69914
69915         * manual/syslog.texi (syslog; vsyslog, closelog):
69916         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
69917         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
69918
69919         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
69920         DSOCAPS to match condition on defining it.
69921
69922 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
69923
69924         * sysdeps/unix/sysv/linux/kernel-features.h
69925         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
69926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
69927         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69928         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69929         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
69930         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69931         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69932         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
69933         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69934         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69935
69936         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
69937         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
69938
69939         * sysdeps/unix/sysv/linux/kernel-features.h
69940         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
69941         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
69942         unconditional.
69943         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69944         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
69945         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
69946         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69947         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
69948         Make code unconditional.
69949         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69950         (__mmap64) [!__NR_mmap2]: Likewise.
69951         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
69952         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
69953         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69954         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
69955         [__NR_mmap2]: Make code unconditional.
69956         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69957         (__mmap64) [!__NR_mmap2]: Likewise.
69958
69959 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69960
69961         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
69962
69963 2012-08-18  Andreas Jaeger  <aj@suse.de>
69964
69965         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
69966
69967 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
69968
69969         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
69970         * include/unistd.h (__have_sock_cloexec): Likewise.
69971         (__have_pipe2): Likewise.
69972         (__have_dup3): Likewise.
69973
69974 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
69975
69976         [BZ #9685]
69977         * include/unistd.h (__have_pipe2): Change define into an extern int.
69978         (__have_dup3): Likewise.
69979         * socket/have_sock_cloexec.c: Include fcntl.h.
69980         (__have_pipe2): New variable.
69981         (__have_dup3): Likewise.
69982
69983 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
69984
69985         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
69986
69987 2012-08-17  Marek Polacek  <polacek@redhat.com>
69988
69989         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
69990         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
69991
69992 2012-08-17  Roland McGrath  <roland@hack.frob.com>
69993
69994         * configure.in: Add AC_SUBST for sysheaders.
69995         * configure: Regenerated.
69996         * config.make.in (sysheaders): New substituted variable.
69997
69998         * sysdeps/unix/mkfifo.c: Moved ...
69999         * sysdeps/posix/mkfifo.c: ... here.
70000         * sysdeps/unix/mkfifoat.c: Moved ...
70001         * sysdeps/posix/mkfifoat.c: ... here.
70002
70003         * sysdeps/unix/utime.c: Moved ...
70004         * sysdeps/posix/utime.c: ... here.
70005
70006         * sysdeps/unix/time.c: Moved ...
70007         * sysdeps/posix/time.c: ... here.
70008         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
70009         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
70010
70011         * sysdeps/unix/nice.c: Moved ...
70012         * sysdeps/posix/nice.c: ... here.
70013
70014         * sysdeps/unix/alarm.c: Moved ...
70015         * sysdeps/posix/alarm.c: ... here.
70016
70017         * intl/Makefile ($(codeset_mo)): Depend on the input file.
70018
70019 2012-08-17  Jeff Law <law@redhat.com>
70020
70021         * intl/Makefile (codeset_mo): New variable.
70022         ($(codeset_mo)): New target.
70023         (tst-codeset.out): Depend on that.  Remove explicit rule.
70024         (tst-gettext3.out, tst-gettext5.out): Likewise.
70025         (LOCPATH-ENV, tst-codeset-ENV): New variables.
70026         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
70027         * intl/tst-codeset.sh: Remove.
70028         * intl/tst-gettext3.sh: Likewise.
70029         * intl/tst-gettext5.sh: Likewise.
70030
70031 2012-08-17  Roland McGrath  <roland@hack.frob.com>
70032
70033         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
70034         * sysdeps/unix/syscalls.list: ... here.
70035
70036         * sysdeps/posix/getaddrinfo.c
70037         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
70038         (gaiconf_init, gaiconf_reload): Use them.
70039         [!_STATBUF_ST_NSEC]
70040         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
70041         Define using time_t rather than struct timespec.
70042
70043         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
70044         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
70045         Macros removed.
70046         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
70047         [!NO_THREADS].
70048         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
70049         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
70050         Likewise.
70051
70052         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
70053         __libc_cleanup_push argument.
70054
70055         * bits/param.h: New file.
70056         * misc/sys/param.h: New file.
70057         * include/sys/param.h: New file.
70058         * misc/Makefile (headers): Add bits/param.h.
70059         * sysdeps/generic/sys/param.h: File removed.
70060         * sysdeps/unix/sysv/linux/bits/param.h: New file.
70061         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
70062         * sysdeps/mach/hurd/bits/param.h: New file.
70063         * sysdeps/mach/hurd/sys/param.h: File removed.
70064
70065         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
70066         last change.
70067
70068         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
70069         [_IO_MTSAFE_IO].
70070         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
70071         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
70072         New macros.
70073
70074         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
70075         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
70076         rather than -D_IO_MTSAFE_IO conditionally.
70077         * stdio-common/Makefile (CPPFLAGS): Likewise.
70078         * wcsmbs/Makefile (CPPFLAGS): Likewise.
70079         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
70080         Use $(libio-mtsafe).
70081         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
70082         of -D_IO_MTSAFE_IO.
70083         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
70084         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
70085         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
70086         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
70087         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
70088         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
70089         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
70090         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
70091         (CFLAGS-fread_u_chk.c): Likewise.
70092         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
70093         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
70094         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
70095         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
70096         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
70097         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
70098         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
70099         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
70100         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
70101
70102         * libio/Makefile: Test [$(libc-reentrant) = yes]
70103         instead of [$(filter %REENTRANT, $(defines)) nonempty].
70104
70105         * Makeconfig
70106         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
70107         * sysdeps/pthread/configure: File removed.
70108         * sysdeps/pthread/Makeconfig: New file.
70109         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
70110         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
70111
70112 2012-08-16  Gary Benson  <gbenson@redhat.com>
70113
70114         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
70115         unmapping the first object in a namespace.
70116
70117 2012-08-16  Roland McGrath  <roland@hack.frob.com>
70118
70119         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
70120         (__internal_setnetgrent): ... this.  Add internal_function to
70121         definition.  Add libc_hidden_def.
70122         (setnetgrent): Update caller.
70123         (internal_endnetgrent): Renamed to ...
70124         (__internal_endnetgrent): ... this.  Add internal_function to
70125         definition.  Add libc_hidden_def.
70126         (endnetgrent): Update caller.
70127         (internal_getnetgrent_r): Renamed to ...
70128         (__internal_getnetgrent_r): ... this.  Add internal_function to
70129         definition.  Add libc_hidden_def.
70130         (__getnetgrent_r): Update caller.
70131         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
70132
70133 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
70134
70135         * stdlib/longlong.h: Update from GCC.
70136
70137 2012-08-16  Roland McGrath  <roland@hack.frob.com>
70138
70139         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
70140         on _QL, which is set by umul_ppmm but never used.
70141         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
70142         variables, which are set by GMP macros but never used.
70143         * stdio-common/_itowa.c (_itowa): Likewise.
70144         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
70145         * stdlib/mod_1.c (mpn_mod_1): Likewise.
70146
70147 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
70148
70149         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
70150         struct La_sh_regs is not constant.
70151         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
70152         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
70153         and struct La_sparc64_regs are not constant.
70154
70155 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
70156
70157         * sysdeps/unix/sysv/linux/kernel-features.h
70158         (__ASSUME_POSIX_TIMERS): Remove.
70159         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
70160         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70161         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
70162         Make code unconditional.
70163         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70164         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
70165         Make code unconditional.
70166         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70167         * sysdeps/unix/sysv/linux/clock_nanosleep.c
70168         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
70169         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70170         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
70171         Make code unconditional.
70172         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70173         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
70174         (__libc_missing_posix_timers): Remove.
70175
70176 2012-08-15  Roland McGrath  <roland@hack.frob.com>
70177
70178         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
70179         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
70180
70181         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
70182
70183         * elf/dl-sym.c: Include <stdlib.h>.
70184
70185         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
70186         constants, which avoids warnings in 32-bit builds.
70187
70188         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
70189         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
70190
70191         * misc/lseek.c: File moved to ...
70192         * io/lseek.c: ... here.
70193
70194         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
70195
70196         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
70197         shifting LEN more than 31 bits at once.
70198
70199 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
70200
70201         [BZ #14195]
70202         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
70203         segmentation fault for a case of two empty input strings.
70204         * string/test-strncasecmp.c (check1): Renamed to...
70205         (bz12205): ...this.
70206         (bz14195): Add new testcase for two empty input strings and N > 0.
70207         (test_main): Call new testcase, adapt for renamed function.
70208
70209 2012-08-15  Andreas Jaeger  <aj@suse.de>
70210
70211         [BZ #14090]
70212         * crypt/md5test2.c: New test, based on test supplied by Serge
70213         Belyshev <belyshev@depni.sinp.msu.ru>.
70214         * crypt/Makefile (xtests): Add md5test-giant..
70215         * crypt/Makefile ($(objpfx)md5test-giant): Add.
70216
70217 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
70218
70219         [BZ #14090]
70220         * crypt/md5.c (md5_process_block): Don't assume the buffer
70221         length is less than 2**32.
70222         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
70223         length is less than 2**64.
70224
70225 2012-08-15  Roland McGrath  <roland@hack.frob.com>
70226
70227         * string/str-two-way.h: Include <sys/param.h>.
70228         (MAX): Macro removed.
70229
70230         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
70231         Move #define and #undef of memmove to just before and after
70232         including <string.h>.
70233
70234         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
70235         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
70236         and after including <string.h>.  Move declarations of
70237         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
70238         to before #include "string/memmove.c".
70239
70240         * include/dirent.h: Declare __getdirentries.
70241
70242         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
70243         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
70244
70245 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
70246
70247         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
70248         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
70249         * sysdeps/i386/configure: Regenerated.
70250         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
70251         STABS_CURRENT_FILE, and STABS_FUN.
70252         (END): Remove call to STABS_FUN_END.
70253         (STABS_CURRENT_FILE1): Delete.
70254         (STABS_CURRENT_FILE): Likewise.
70255         (STABS_FUN): Likewise.
70256         (STABS_FUN_END): Likewise.
70257         (STABS_FUN2): Likewise.
70258         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
70259         * sysdeps/x86_64/configure: Regenerated.
70260
70261 2012-08-14  Roland McGrath  <roland@hack.frob.com>
70262
70263         * elf/dl-open.c: Include <atomic.h>.
70264         * elf/dl-lookup.c: Likewise.
70265
70266 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
70267
70268         * sysdeps/unix/sysv/linux/kernel-features.h
70269         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
70270         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
70271         unconditionally.
70272         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
70273         unconditionally.
70274         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
70275         condition on __ASSUME_CLONE_THREAD_FLAGS.
70276
70277 2012-08-14  Andreas Jaeger  <aj@suse.de>
70278
70279         * sysdeps/i386/fpu/libm-test-ulps: Update.
70280
70281 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
70282
70283         * include/atomic.h (atomic_exchange_and_add): Split into ...
70284         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
70285         New atomic macros.
70286
70287 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
70288
70289         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
70290
70291 2012-08-13  Jeff Law <law@redhat.com>
70292
70293         * manual/stdio.texi (snprintf): Clarify handling of the trailing
70294         null byte in the output string.
70295
70296 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
70297
70298         * sysdeps/unix/sysv/linux/kernel-features.h
70299         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
70300         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
70301         (__ASSUME_ARG_MAX_STACK_BASED): Define.
70302         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
70303         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
70304         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
70305         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
70306
70307 2012-08-09  Jeff Law <law@redhat.com>
70308
70309         [BZ #13939]
70310         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
70311         When avoid_arena is set, don't retry in the that arena.  Pick the
70312         next one, whatever it might be.
70313         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
70314         (arena_lock): Pass in new parameter to arena_get2.
70315         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
70316         arena_get2.
70317         (__libc_malloc): Unify retrying after main arena failure with
70318         __libc_memalign version.
70319         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
70320
70321 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
70322
70323         [BZ #14166]
70324         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
70325         to __redirect_strstr.
70326         (__strstr_sse42): Use typeof __redirect_strstr.
70327         (__strstr_ia32): Likewise.
70328         (__libc_strstr): New prototype.
70329         (strstr): Renamed to ...
70330         (__libc_strstr): This.
70331         (strstr): New strong alias of __libc_strstr.
70332         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
70333         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
70334         __redirect_time.
70335         Include <time.h>.
70336         (__libc_time): New prototype.
70337         (time_ifunc): Replace time with __libc_time.
70338         (time): New strong alias and hidden definition of __libc_time.
70339         (__GI_time): Remove strong alias.
70340         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
70341         Include <stddef.h>.
70342         (memmove): Redefined to __redirect_memmove.
70343         (__memmove_sse2): Use typeof __redirect_memmove.
70344         (__memmove_ssse3): Likewise.
70345         (__memmove_ssse3_back): Likewise.
70346         (__libc_memmove): New prototype.
70347         (memmove): Renamed to ...
70348         (__libc_memmove): This.
70349         (memmove): New strong alias of __libc_memmove.
70350
70351 2012-08-08  Mark Salter  <msalter@redhat.com>
70352
70353         * elf/elf.h
70354         (R_MN10300_TLS_GD): Define.
70355         (R_MN10300_TLS_LD): Likewise.
70356         (R_MN10300_TLS_LDO): Likewise.
70357         (R_MN10300_TLS_GOTIE): Likewise.
70358         (R_MN10300_TLS_IE): Likewise.
70359         (R_MN10300_TLS_LE): Likewise.
70360         (R_MN10300_TLS_DTPMOD): Likewise.
70361         (R_MN10300_TLS_DTPOFF): Likewise.
70362         (R_MN10300_TLS_TPOFF): Likewise.
70363         (R_MN10300_SYM_DIFF): Likewise.
70364         (R_MN10300_ALIGN): Likewise.
70365         (R_MN10300_NUM): Update.
70366
70367 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
70368
70369         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
70370         Remove.
70371
70372 2012-08-08  Roland McGrath  <roland@hack.frob.com>
70373
70374         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
70375
70376         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
70377         sysdeps/unix -> sysdeps/posix move.
70378         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
70379
70380 2012-08-07      Allan McRae     <allan@archlinux.org>
70381
70382         [BZ #14303]
70383         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
70384         (SUNOS_CPP): Likewise.
70385         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
70386         not found.
70387         (open_input): Call CPP using execvp.
70388
70389 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
70390
70391         * sysdeps/unix/sysv/linux/kernel-features.h
70392         (__ASSUME_PROT_GROWSUPDOWN): Remove.
70393         (__ASSUME_NO_CLONE_DETACHED): Likewise.
70394         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
70395         (__ASSUME_WAITID_SYSCALL): Likewise.
70396         * sysdeps/unix/sysv/linux/dl-execstack.c
70397         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
70398         code unconditional.
70399         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
70400         conditional code.
70401         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
70402         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
70403         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
70404         code.
70405         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
70406         unconditional.
70407         [__ASSUME_WAITID_SYSCALL]: Likewise.
70408         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
70409
70410 2012-08-07  Roland McGrath  <roland@hack.frob.com>
70411
70412         * sysdeps/unix/closedir.c: Renamed to ...
70413         * sysdeps/posix/closedir.c: ... here.
70414         * sysdeps/unix/dirfd.c: Renamed to ...
70415         * sysdeps/posix/dirfd.c: ... here.
70416         * sysdeps/unix/dirstream.h: Renamed to ...
70417         * sysdeps/posix/dirstream.h: ... here.
70418         * sysdeps/unix/fdopendir.c: Renamed to ...
70419         * sysdeps/posix/fdopendir.c: ... here.
70420         * sysdeps/unix/opendir.c: Renamed to ...
70421         * sysdeps/posix/opendir.c: ... here.
70422         * sysdeps/unix/readdir.c: Renamed to ...
70423         * sysdeps/posix/readdir.c: ... here.
70424         * sysdeps/unix/readdir_r.c: Renamed to ...
70425         * sysdeps/posix/readdir_r.c: ... here.
70426         * sysdeps/unix/rewinddir.c: Renamed to ...
70427         * sysdeps/posix/rewinddir.c: ... here.
70428         * sysdeps/unix/seekdir.c: Renamed to ...
70429         * sysdeps/posix/seekdir.c: ... here.
70430         * sysdeps/unix/telldir.c: Renamed to ...
70431         * sysdeps/posix/telldir.c: ... here.
70432         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
70433         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
70434         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
70435         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
70436
70437         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
70438         * bits/fcntl.h: ... here.
70439
70440         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
70441         not 0.
70442         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
70443         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
70444         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
70445         (struct flock): Move l_start, l_len to the beginning.
70446         Use __pid_t for l_pid.
70447         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
70448         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
70449         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
70450         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
70451         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
70452         [__USE_LARGEFILE64] (struct flock64): New type.
70453         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
70454
70455         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
70456         * bits/dirent.h: ... here.
70457
70458         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
70459         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
70460
70461 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
70462
70463         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
70464         Change from 2.6.0 to 2.6.16.
70465         * sysdeps/unix/sysv/linux/configure: Regenerated.
70466         * sysdeps/unix/sysv/linux/kernel-features.h
70467         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
70468         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
70469         version.
70470         (__ASSUME_UTIMES): Likewise.
70471         (__ASSUME_CLONE_STOPPED): Remove.
70472         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
70473         architectures, not kernel version.
70474         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
70475         (__ASSUME_NO_CLONE_DETACHED): Likewise.
70476         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
70477         (__ASSUME_WAITID_SYSCALL): Likewise.
70478         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
70479         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
70480         * README: State 2.6.16 as minimum Linux kernel version.  Do not
70481         refer to older versions.
70482
70483 2012-08-06  Roland McGrath  <roland@hack.frob.com>
70484
70485         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
70486         Define alphasort64 as an alias.
70487         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
70488         Define versionsort64 as an alias.
70489         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
70490         Define scandir64 as an alias.
70491         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
70492         Define scandirat64 as an alias.
70493         * dirent/alphasort64.c (alphasort64):
70494         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
70495         * dirent/versionsort64.c: Likewise.
70496         * dirent/scandir64.c: Likewise.
70497         * dirent/scandirat64.c: Likewise.
70498         * sysdeps/wordsize-64/alphasort.c: File removed.
70499         * sysdeps/wordsize-64/alphasort64.c: File removed.
70500         * sysdeps/wordsize-64/scandir.c: File removed.
70501         * sysdeps/wordsize-64/scandir64.c: File removed.
70502         * sysdeps/wordsize-64/scandirat.c: File removed.
70503         * sysdeps/wordsize-64/scandirat64.c: File removed.
70504         * sysdeps/wordsize-64/versionsort.c: File removed.
70505         * sysdeps/wordsize-64/versionsort64.c: File removed.
70506         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
70507         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
70508         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
70509         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
70510         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
70511         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
70512         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
70513         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
70514
70515         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
70516         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
70517         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
70518         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
70519         [defined __arch64__ || defined __sparcv9]
70520         (__INO_T_MATCHES_INO64_T): New macro.
70521         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
70522         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
70523         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
70524         * sysdeps/unix/sysv/linux/bits/dirent.h
70525         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
70526         (_DIRENT_MATCHES_DIRENT64): New macro.
70527
70528         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
70529         Define lockf64 as an alias.
70530         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
70531         Define fseeko64 as an alias.
70532         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
70533         Define ftello64 as an alias.
70534         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
70535         Define _IO_fgetpos64 and fgetpos64 as aliases.
70536         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
70537         Define _IO_fsetpos64 and fsetpos64 as aliases.
70538         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
70539         Conditionalize body on this.
70540         * libio/fseeko64.c: Likewise.
70541         * libio/ftello64.c: Likewise.
70542         * libio/iofgetpos64.c: Likewise.
70543         * libio/iofsetpos64.c: Likewise.
70544         * sysdeps/wordsize-64/lockf.c: File removed.
70545         * sysdeps/wordsize-64/lockf64.c: File removed.
70546         * sysdeps/wordsize-64/fseeko.c: File removed.
70547         * sysdeps/wordsize-64/fseeko64.c: File removed.
70548         * sysdeps/wordsize-64/ftello.c: File removed.
70549         * sysdeps/wordsize-64/ftello64.c: File removed.
70550         * sysdeps/wordsize-64/iofgetpos.c: File removed.
70551         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
70552         * sysdeps/wordsize-64/iofsetpos.c: File removed.
70553         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
70554         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
70555         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
70556         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
70557         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
70558         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
70559         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
70560         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
70561         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
70562         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
70563         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
70564
70565         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
70566         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
70567         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
70568         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
70569         [defined __arch64__ || defined __sparcv9]
70570         (__OFF_T_MATCHES_OFF64_T): New macro.
70571         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
70572         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
70573         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
70574         (__OFF_T_MATCHES_OFF64_T): New macro.
70575
70576 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
70577
70578         * stdlib/secure-getenv.c (__secure_getenv): Replace
70579         GLIBC_2_16 with GLIBC_2_17.
70580
70581 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
70582
70583         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
70584         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
70585
70586 2012-08-03  David S. Miller  <davem@davemloft.net>
70587
70588         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70589
70590 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
70591
70592         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
70593         Remove.
70594         (__ASSUME_CORRECT_SI_PID): Likewise.
70595         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
70596         (__ASSUME_TMPFS_NAME): Likewise.
70597         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
70598         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
70599         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
70600         (HAVE_AUX_SECURE): Make definition unconditional.
70601         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
70602         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
70603
70604 2012-08-03  Roland McGrath  <roland@hack.frob.com>
70605
70606         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
70607         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
70608         * sysdeps/mach/hurd/eloop-threshold.h: New file.
70609         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
70610         __eloop_threshold instead of SYMLOOP_MAX.
70611
70612         * sysdeps/generic/eloop-threshold.h: New file.
70613         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
70614         of MAXSYMLINKS.
70615         * elf/chroot_canon.c (chroot_canon): Likewise.
70616
70617 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
70618
70619         [BZ #13717]
70620         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
70621         Change to 2.6.0 everywhere.
70622         * sysdeps/unix/sysv/linux/configure: Regenerated.
70623         * sysdeps/unix/sysv/linux/kernel-features.h
70624         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
70625         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
70626         kernel versions.
70627         (__ASSUME_POSIX_TIMERS): Define unconditionally.
70628         (__ASSUME_FUTEX_REQUEUE): Remove.
70629         (__ASSUME_STATFS64): Define unconditionally.
70630         (__ASSUME_AT_SECURE): Likewise.
70631         (__ASSUME_CORRECT_SI_PID): Likewise.
70632         (__ASSUME_TGKILL): Define without depending on kernel version for
70633         i386.
70634         (__ASSUME_UTIMES): Likewise.
70635         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
70636         kernel version.
70637         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
70638         (__ASSUME_TMPFS_NAME): Likewise.
70639         * README: Update reference to Linux kernel versions.
70640
70641 2012-08-02  Marek Polacek  <polacek@redhat.com>
70642
70643         [BZ# 14150]
70644         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
70645         libc_cv_asm_type_prefix with %.
70646         * configure: Regenerated.
70647         * include/libc-symbols.h: Remove comment about
70648         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
70649         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
70650         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
70651         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
70652         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
70653         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
70654         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
70655         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
70656         * elf/tst-unique2mod1.c: Likewise.
70657         * elf/tst-unique1mod2.c: Likewise.
70658         * elf/tst-unique1mod1.c: Likewise.
70659         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
70660         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
70661         Replace ASM_TYPE_DIRECTIVE with .type.
70662         * sysdeps/s390/s390-64/sysdep.h: Likewise.
70663         * sysdeps/i386/sysdep.h: Likewise.
70664         * sysdeps/x86_64/sysdep.h: Likewise.
70665         * sysdeps/sh/sysdep.h: Likewise.
70666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
70667         Do not define ASM_TYPE_DIRECTIVE.
70668         * sysdeps/powerpc/sysdep.h: Likewise.
70669         * sysdeps/powerpc/powerpc32/sysdep.h:
70670         Replace ASM_TYPE_DIRECTIVE with .type.
70671         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
70672         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
70673         * sysdeps/i386/fpu/e_powf.S: Likewise.
70674         * sysdeps/i386/fpu/e_expl.S: Likewise.
70675         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
70676         * sysdeps/i386/fpu/e_acosh.S: Likewise.
70677         * sysdeps/i386/fpu/e_pow.S: Likewise.
70678         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
70679         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
70680         * sysdeps/i386/fpu/s_expm1.S: Likewise.
70681         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
70682         * sysdeps/i386/fpu/e_log2.S: Likewise.
70683         * sysdeps/i386/fpu/e_log2l.S: Likewise.
70684         * sysdeps/i386/fpu/e_scalb.S: Likewise.
70685         * sysdeps/i386/fpu/e_powl.S: Likewise.
70686         * sysdeps/i386/fpu/e_log10f.S: Likewise.
70687         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
70688         * sysdeps/i386/fpu/e_logl.S: Likewise.
70689         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
70690         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
70691         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
70692         * sysdeps/i386/fpu/e_log2f.S: Likewise.
70693         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
70694         * sysdeps/i386/fpu/e_log.S: Likewise.
70695         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
70696         * sysdeps/i386/fpu/e_logf.S: Likewise.
70697         * sysdeps/i386/fpu/e_log10l.S: Likewise.
70698         * sysdeps/i386/fpu/e_atanh.S: Likewise.
70699         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
70700         * sysdeps/i386/fpu/e_log10.S: Likewise.
70701         * sysdeps/i386/fpu/s_frexp.S: Likewise.
70702         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
70703         * sysdeps/i386/fpu/s_asinh.S: Likewise.
70704         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
70705         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
70706         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
70707         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
70708         * sysdeps/i386/i686/strtok.S: Likewise.
70709         * sysdeps/i386/i386-mcount.S: Likewise.
70710         * sysdeps/i386/strtok.S: Likewise.
70711         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
70712         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
70713         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
70714         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
70715         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
70716         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
70717         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
70718         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
70719         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
70720         * sysdeps/x86_64/_mcount.S: Likewise.
70721         * sysdeps/x86_64/strtok.S: Likewise.
70722         * sysdeps/sh/_mcount.S: Likewise.
70723
70724 2012-08-01  Roland McGrath  <roland@hack.frob.com>
70725
70726         * libio/iofopen.c: Include <fcntl.h>.
70727         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
70728         (_IO_fopen64, fopen64): Define as aliases.
70729         * libio/iofopen64.c: Include <fcntl.h>.
70730         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
70731         Conditionalize body on this.
70732         * sysdeps/wordsize-64/iofopen.c: File removed.
70733         * sysdeps/wordsize-64/iofopen64.c: File removed.
70734
70735 2012-08-01  Marek Polacek  <polacek@redhat.com>
70736
70737         * libc/Makeconfig: Use elf in place of binfmt-subdir.
70738         Use dlfcn directly instead of a variable.
70739         (binfmt-subdir): Do not define.
70740         (dlfcn): Likewise.
70741
70742 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
70743
70744         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
70745         Remove all definitions.
70746         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
70747         <kernel-features.h>.
70748         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
70749         (miss_F_GETOWN_EX): Remove all definitions.
70750         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
70751         macro definition.
70752         [!__ASSUME_FCNTL64]: Remove conditional code.
70753         [__ASSUME_FCNTL64]: Make code unconditional.
70754         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
70755         <kernel-features.h>.
70756         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
70757         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
70758         (lockf64) [__NR_fcntl64]: Make code unconditional.
70759         (lockf64) [__ASSUME_FCNTL64]: Likewise.
70760
70761         * sysdeps/unix/sysv/linux/kernel-features.h
70762         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
70763         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
70764         Make code unconditional.
70765         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70766         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70767         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
70768         [__NR_vfork]: Make code unconditional.
70769         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70770         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
70772         [__NR_vfork]: Make code unconditional.
70773         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70774         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70775
70776 2012-08-01  Roland McGrath  <roland@hack.frob.com>
70777
70778         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
70779         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
70780
70781         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70782         Define mkstemp64 as an alias.
70783         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70784         Define mkstemps64 as an alias.
70785         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70786         Define mkostemp64 as an alias.
70787         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70788         Define mkostemps64 as an alias.
70789         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
70790         Conditionalize body on this.
70791         * misc/mkostemp64.c: Likewise.
70792         * misc/mkostemps64.c: Likewise.
70793         * misc/mkstemps64.c: Likewise.
70794         * sysdeps/wordsize-64/mkstemp64.c: File removed.
70795         * sysdeps/wordsize-64/mkostemp64.c: File removed.
70796         * sysdeps/wordsize-64/mkostemp.c: File removed.
70797         * sysdeps/wordsize-64/mkstemp.c: File removed.
70798         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
70799         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
70800         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
70801         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
70802
70803         [BZ #14138]
70804         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
70805         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
70806         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
70807         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
70808
70809         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
70810         compat_symbol macros from <shlib-compat.h> rather than the underlying
70811         default_symbol_version and symbol_version macros, so that DEFAULT
70812         lines in shlib-versions are respected.
70813         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
70814
70815 2012-08-01  Florian Weimer  <fweimer@redhat.com>
70816
70817         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
70818         Declare with warn_unused_result.
70819         (setgid, setregid, setegid, setresgid): Likewise.
70820         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
70821         Likewise.
70822         * WUR-REPORT: Remove set*id functions.
70823
70824 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
70825
70826         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
70827
70828 2012-07-31  Roland McGrath  <roland@hack.frob.com>
70829
70830         [BZ #10191]
70831         * include/sys/socket.h (__libc_accept, __libc_accept4):
70832         Add attribute_hidden.
70833         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
70834
70835         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
70836         use of PTR_MANGLE.
70837         * inet/getnetgrent_r.c (setup): Likewise.
70838
70839         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
70840
70841 2012-07-31  David S. Miller  <davem@davemloft.net>
70842
70843         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70844
70845 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
70846
70847         [BZ #13629]
70848         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
70849         value between 1.0 and 2.0 and smaller part has absolute value less
70850         than 1.0.
70851         * math/s_clog10.c (__clog10): Likewise.
70852         * math/s_clog10f.c (__clog10f): Likewise.
70853         * math/s_clog10l.c (__clog10l): Likewise.
70854         * math/s_clogf.c (__clogf): Likewise.
70855         * math/s_clogl.c (__clogl): Likewise.
70856         * math/libm-test.inc (clog_test): Add more tests.
70857         (clog10_test): Likewise.
70858         * sysdeps/i386/fpu/libm-test-ulps: Update.
70859         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
70860
70861 2012-07-31  Florian Weimer  <fweimer@redhat.com>
70862
70863         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
70864         Exit with zero in case no suitable GID is found, and write a
70865         message to standard error.
70866
70867 2012-07-30  Roland McGrath  <roland@hack.frob.com>
70868
70869         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
70870         rather than to 1.
70871         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
70872         (MAXPATHLEN): Removed.
70873         (NOGROUP, NODEV): New macros.
70874         (setbit, clrbit, isset, isclr): New macros.
70875         (howmany, roundup, powerof2): New macros.
70876         (DEV_BSIZE): New macro.
70877
70878         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
70879         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
70880
70881         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
70882         definition on [!__NO_LONG_DOUBLE_MATH].
70883
70884         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
70885         PTR_MANGLE and PTR_DEMANGLE.
70886
70887         * socket/accept4.c (accept4): Rename to __libc_accept4.
70888         Define accept4 as a weak alias.
70889
70890         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
70891         on [_DIRENT_HAVE_D_TYPE].
70892         * io/ftw.c (ftw_dir): Likewise.
70893
70894         * io/xmknod.c (__xmknod): Don't check PATH for being null.
70895
70896         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
70897
70898         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
70899         Use the BSD numbers rather than the arbitrary ones we had.
70900         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
70901         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
70902         (SIGXCPU, SIGXFSZ): New macros.
70903         (_NSIG): Now 32.
70904
70905         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
70906         initializer on [_LIBC_REENTRANT].
70907
70908         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
70909         definitions inside [_POSIX_MAPPED_FILES].
70910
70911         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
70912
70913         * dirent/opendir.c: Include <fcntl.h>.
70914
70915         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
70916         (__libc_getspecific): Likewise.
70917         (__libc_key_create): Likewise.
70918
70919         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
70920         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
70921         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
70922         (tmpfile64): Define as alias.
70923         * sysdeps/wordsize-64/tmpfile.c: File removed.
70924         * sysdeps/wordsize-64/tmpfile64.c: File removed.
70925         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
70926         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
70927
70928         * stdio-common/vfscanf.c: Include <stdbool.h>.
70929         * nss/makedb.c: Likewise.
70930         * stdio-common/_i18n_number.h: Likewise.
70931         * argp/argp-help.c: Likewise.
70932         * posix/wordexp.c: Likewise.
70933         * sysdeps/posix/spawni.c: Likewise.
70934         * nss/nss_files/files-initgroups.c: Likewise.
70935         * stdio-common/reg-modifier.c: Include <stdlib.h>.
70936         * nss/nss_files/files-initgroups.c: Likewise.
70937         * nss/nss_db/db-netgrp.c: Likewise.
70938         * nss/nss_db/db-initgroups.c: Likewise.
70939         * io/fchmodat.c: Include <sys/stat.h>.
70940
70941         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
70942         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
70943
70944         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
70945         [HAVE_MMAP].
70946
70947         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
70948         Add multiple inclusion protection.
70949
70950 2012-07-27  David S. Miller  <davem@davemloft.net>
70951
70952         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70953
70954 2012-07-27  Gary Benson  <gbenson@redhat.com>
70955
70956         [BZ #14298]
70957         * elf/rtld.c: Include <stap-probe.h>.
70958         (dl_main): Added static probes "init_start" and "init_complete".
70959         * elf/dl-load.c: Include <stap-probe.h>.
70960         (lose): Take new parameter "nsid".
70961         Added static probe "map_failed".
70962         (_dl_map_object_from_fd): Pass namespace id to lose.
70963         Added static probe "map_start".
70964         (open_verify): Pass namespace id to lose.
70965         * elf/dl-open.c: Include <stap-probe.h>.
70966         (dl_open_worker) Added static probes "map_complete", "reloc_start"
70967         and "reloc_complete".
70968         * elf/dl-close.c: Include <stap-probe.h>.
70969         (_dl_close_worker): Added static probes "unmap_start" and
70970         "unmap_complete".
70971         * elf/rtld-debugger-interface.txt: New file documenting the above.
70972
70973 2012-07-26  Roland McGrath  <roland@hack.frob.com>
70974
70975         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
70976         rather than a string variable.
70977         * sunrpc/rpc_main.c (h_output): Likewise.
70978         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
70979
70980 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
70981
70982         * inet/check_native.c: New file.
70983
70984 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
70985
70986         [BZ #13629]
70987         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
70988         if larger part has absolute value 1.0.
70989         * math/s_clog10.c (__clog10): Likewise.
70990         * math/s_clog10f.c (__clog10f): Likewise.
70991         * math/s_clog10l.c (__clog10l): Likewise.
70992         * math/s_clogf.c (__clogf): Likewise.
70993         * math/s_clogl.c (__clogl): Likewise.
70994         * math/libm-test.inc (clog_test): Add more tests.
70995         (clog10_test): Likewise.
70996         * sysdeps/i386/fpu/libm-test-ulps: Update.
70997         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
70998
70999         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
71000         (pltexit): Likewise.
71001         (La_regs): Likewise.
71002         (La_retval): Likewise.
71003         (int_retval): Likewise.
71004         Update #error for removed macros to refer only to definitions in
71005         tst-audit.h.
71006         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
71007         macro.
71008         (pltexit): Likewise.
71009         (La_regs): Likewise.
71010         (La_retval): Likewise.
71011         (int_retval): Likewise.
71012         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
71013         macro.
71014         (pltexit): Likewise.
71015         (La_regs): Likewise.
71016         (La_retval): Likewise.
71017         (int_retval): Likewise.
71018         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
71019         macro.
71020         (pltexit): Likewise.
71021         (La_regs): Likewise.
71022         (La_retval): Likewise.
71023         (int_retval): Likewise.
71024         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
71025         macro.
71026         (pltexit): Likewise.
71027         (La_regs): Likewise.
71028         (La_retval): Likewise.
71029         (int_retval): Likewise.
71030         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
71031         macro.
71032         (pltexit): Likewise.
71033         (La_regs): Likewise.
71034         (La_retval): Likewise.
71035         (int_retval): Likewise.
71036         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
71037         macro.
71038         (pltexit): Likewise.
71039         (La_regs): Likewise.
71040         (La_retval): Likewise.
71041         (int_retval): Likewise.
71042         * sysdeps/generic/tst-audit.h: Update comment to refer only to
71043         macro definitions in tst-audit.h.
71044         * sysdeps/i386/tst-audit.h: New file.
71045         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
71046         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
71047         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
71048         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
71049         * sysdeps/sh/tst-audit.h: Likewise.
71050         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
71051         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
71052         * sysdeps/x86_64/tst-audit.h: Likewise.
71053
71054 2012-07-26  Andreas Jaeger  <aj@suse.de>
71055
71056         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
71057         ptrace.
71058
71059         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
71060         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
71061         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
71062         PTRACE_O_MASK.
71063         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
71064         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
71065         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
71066
71067         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
71068         value.
71069
71070         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
71071         _sigsys.
71072         (si_call_addr, si_syscall, si_arch): Define new macro.
71073         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
71074         _sigsys.
71075         (si_call_addr, si_syscall, si_arch): Define new marcro.
71076         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
71077         _sigsys.
71078         (si_call_addr, si_syscall, si_arch): Define new macro.
71079         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
71080         _sigsys.
71081         (si_call_addr, si_syscall, si_arch): Define new macro.
71082
71083 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
71084
71085         [BZ #13717]
71086         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
71087         Change to 2.4.21 where previously 2.4.1.
71088         * sysdeps/unix/sysv/linux/configure: Regenerated.
71089         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
71090         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
71091         Linux kernel version.
71092         (__ASSUME_STD_AUXV): Remove.
71093         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
71094         kernel version.
71095         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
71096         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
71097         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
71098         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
71099         (__ASSUME_NETLINK_SUPPORT): Likewise.
71100         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
71101         (__no_netlink_support): Remove conditional definition.
71102         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
71103         Remove.
71104         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
71105         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
71106         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
71107         (if_nameindex_ioctl): Remove.
71108         (if_nameindex_netlink): Do not handle __no_netlink_support.
71109         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
71110         code.
71111         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
71112         Remove conditional code.
71113         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
71114         code.
71115         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
71116         unconditional.
71117         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
71118         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
71119         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
71120         Remove.
71121         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
71122         [!__ASSUME_STD_AUXV]: Remove conditional code.
71123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
71124         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
71125         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
71126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
71127         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
71128         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
71129         code.
71130         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
71131         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
71132         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
71133         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
71134         conditional code.
71135         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
71136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
71137         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
71138         code.
71139         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
71140         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
71141         conditional code.
71142         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
71143         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71144         code unconditional.
71145         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71146         conditional code.
71147         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71148         unconditional.
71149         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71150         conditional code.
71151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
71152         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71153         unconditional.
71154         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71155         conditional code.
71156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
71157         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71158         code unconditional.
71159         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71160         conditional code.
71161         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71162         unconditional.
71163         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71164         conditional code.
71165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
71166         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71167         code unconditional.
71168         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71169         conditional code.
71170         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71171         unconditional.
71172         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71173         conditional code.
71174
71175 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
71176
71177         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
71178         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
71179         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
71180         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
71181         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
71182         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
71183         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
71184         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
71185         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
71186         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
71187         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
71188         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
71189         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
71190         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
71191         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
71192         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
71193         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
71194         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
71195         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
71196         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
71197         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
71198         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
71199         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
71200
71201 2012-07-25  Florian Weimer  <fweimer@redhat.com>
71202
71203         * Versions.def: Add GLIBC_2.17.
71204         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
71205         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
71206         Introduce __libc_secure_getenv.
71207         * stdlib/Versions (2.17): Add secure_getenv
71208         (GLIBC_PRIVATE): Add __libc_secure_getenv.
71209         * stdlib/secure-getenv.c: Rename __secure_getenv to
71210         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
71211         symbol __secure_getenv for GLIBC_2.0.
71212         * stdlib/tst-secure-getenv.c: New.
71213         * stdlib/Makefile (tests): Add testcase.
71214         * manual/startup.texi (Environment Access): Document
71215         secure_getenv.
71216         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
71217         __libc_secure_getenv.
71218         * inet/ruserpass.c (ruserpass): Likewise.
71219         * malloc/mtrace.c (mtrace): Likewise.
71220         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
71221         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
71222         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
71223         * sysdeps/posix/tempname.c: Likewise.  Evaluate
71224         HAVE_SECURE_GETENV.
71225         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
71226         __secure_getenv to __libc_secure_getenv.
71227         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
71228         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71229         Likewise.
71230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
71231         Likewise.
71232         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
71233         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
71234         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
71235         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
71236         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
71237         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
71238         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
71239
71240 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
71241
71242         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
71243         (struct La_i86_retval): Likewise.
71244         (struct La_x86_64_regs): Likewise.
71245         (struct La_x86_64_retval): Likewise.
71246         (struct La_x32_regs): Likewise.
71247         (struct La_x32_retval): Likewise.
71248         (struct La_ppc32_regs): Likewise.
71249         (struct La_ppc32_retval): Likewise.
71250         (struct La_ppc64_regs): Likewise.
71251         (struct La_ppc64_retval): Likewise.
71252         (struct La_sh_regs): Likewise.
71253         (struct La_sh_retval): Likewise.
71254         (struct La_s390_32_regs): Likewise.
71255         (struct La_s390_32_retval): Likewise.
71256         (struct La_s390_64_regs): Likewise.
71257         (struct La_s390_64_retval): Likewise.
71258         (struct La_sparc32_regs): Likewise.
71259         (struct La_sparc32_retval): Likewise.
71260         (struct La_sparc64_regs): Likewise.
71261         (struct La_sparc64_retval): Likewise.
71262         (struct audit_ifaces): Remove architecture-specific pltenter and
71263         pltexit members.
71264         * sysdeps/i386/ldsodefs.h: New file.
71265         * sysdeps/powerpc/ldsodefs.h: Likewise.
71266         * sysdeps/s390/ldsodefs.h: Likewise.
71267         * sysdeps/sh/ldsodefs.h: Likewise.
71268         * sysdeps/sparc/ldsodefs.h: Likewise.
71269         * sysdeps/x86_64/ldsodefs.h: Likewise.
71270
71271 2012-07-25  Marek Polacek  <polacek@redhat.com>
71272
71273         [BZ #6808]
71274         * math/libm-test.inc (yn_test): Add another test.
71275         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
71276         to ERANGE when the result is +-Inf.
71277         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
71278         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
71279         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
71280         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
71281
71282 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
71283
71284         * conform/data/time.h-data (NULL): Use macro-constant.  Require
71285         equal to 0.
71286         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
71287         clock_t.
71288         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
71289
71290 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
71291
71292         * configure.in <sysdeps resolving>: Correct printing
71293         Implies_before.
71294         * configure: Regenerate.
71295
71296 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
71297
71298         * math/w_ilogb.c: Include <limits.h>.
71299         * math/w_ilogbl.c: Likewise.
71300
71301 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
71302
71303         * manual/lang.texi (__va_copy): Document primarily as ISO C99
71304         va_copy.  Document allowing for unavailable va_copy only as
71305         pre-C99 compatibility.
71306         * manual/string.texi (Copying and Concatenation): Use va_copy
71307         instead of __va_copy in concat example.
71308
71309 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
71310
71311         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
71312         (__sendto): Use create_address_port.  Initialize APORT and deallocate
71313         it if not null.
71314
71315         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
71316         with O_NOLINK passed to __file_name_lookup.
71317
71318         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
71319         with O_NOLINK passed to __file_name_lookup.
71320
71321         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
71322         negative N or less than NGIDS.
71323
71324         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
71325         type to string_t.  Set ERANGE as errno and return it if NAME is not big
71326         enough.  Use memcpy instead of strncpy.
71327
71328 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
71329
71330         * elf/Makefile (check-data): Remove.
71331         (localplt.data): New vpath directive.
71332         ($(objpfx)check-localplt.out): Use localplt.data from vpath
71333         instead of $(check-data).
71334         * scripts/data/localplt-generic.data: Move to ...
71335         * sysdeps/generic/localplt.data: ... here.
71336         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
71337         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
71338         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
71339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
71340         ... here.
71341         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
71342         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
71343         ... here.
71344         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
71345         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
71346         ... here.
71347         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
71348         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
71349         ... here.
71350         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
71351         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
71352         ... here.
71353         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
71354         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
71355         ... here.
71356
71357 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71358
71359         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
71360         PPC32 and PPC64 files.
71361         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
71362         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
71363
71364 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71365
71366         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
71367         __makecontext_ret to ...
71368         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
71369         ... here and call exit if uc_link is NULL.  New file.
71370         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
71371         __makecontext_ret.S.
71372         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
71373         __makecontext_ret to ...
71374         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
71375         ... here and call exit if uc_link is NULL.  New file.
71376         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
71377         __makecontext_ret.S.
71378
71379 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71380
71381         * elf/elf.h (R_390_IRELATIVE): New definition.
71382         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
71383         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
71384         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
71385         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
71386         (elf_machine_lazy_rel): Likewise.
71387         * sysdeps/s390/dl-irel.h: New file.
71388         * sysdeps/s390/s390-64/memcpy.S: New asm code.
71389         * sysdeps/s390/s390-64/memset.S: New asm code.
71390         * sysdeps/s390/s390-64/memcmp.S: New asm code.
71391         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
71392         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
71393         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
71394         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
71395         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
71396         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
71397         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
71398         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
71399         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
71400         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
71401         * sysdeps/s390/s390-32/memcpy.S: New asm code.
71402         * sysdeps/s390/s390-32/memset.S: New asm code.
71403         * sysdeps/s390/s390-32/memcmp.S: New asm code.
71404
71405 2012-07-17  Marek Polacek  <polacek@redhat.com>
71406
71407         [BZ #14349]
71408         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
71409         * sysdeps/s390/s390-64/configure.in: Likewise.
71410         * sysdeps/sparc/configure.in: Likewise.
71411         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
71412         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
71413         * sysdeps/i386/configure.in: Likewise.
71414         * sysdeps/x86_64/configure.in: Likewise.
71415         * sysdeps/sh/configure.in: Likewise.
71416         * sysdeps/s390/s390-32/configure: Regenerated.
71417         * sysdeps/s390/s390-64/configure: Likewise.
71418         * sysdeps/x86_64/configure: Likewise.
71419         * sysdeps/sh/configure: Likewise.
71420         * sysdeps/powerpc/powerpc64/configure: Likewise.
71421         * sysdeps/powerpc/powerpc32/configure: Likewise.
71422         * sysdeps/sparc/configure: Likewise.
71423         * sysdeps/i386/configure: Likewise.
71424
71425         * elf/dl-open.c: Comment fixes.
71426
71427 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
71428
71429         * Makefile [CXX] (check-data): Remove.
71430         [CXX] (c++-types.data): New vpath directive.
71431         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
71432         vpath.  Do not allow for C++ type data being missing.
71433         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
71434         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
71435         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
71436         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
71437         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
71438         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
71439         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
71440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
71441         ... here.
71442         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
71443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
71444         ... here.
71445         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
71446         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
71447         ... here.
71448         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
71449         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
71450         ... here.
71451         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
71452         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
71453         ... here.
71454         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
71455         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
71456         ... here.
71457         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
71458         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
71459         ... here.
71460         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
71461         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
71462
71463         * elf/tls-macros.h (TLS_LE): Move architecture-specific
71464         definitions to architecture-specific files.
71465         (TLS_IE): Likewise.
71466         (TLS_LD): Likewise.
71467         (TLS_GD): Likewise.
71468         * sysdeps/i386/tls-macros.h: New file.
71469         * sysdeps/powerpc/tls-macros.h: Likewise.
71470         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
71471         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
71472         * sysdeps/sh/tls-macros.h: Likewise.
71473         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
71474         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
71475         * sysdeps/x86_64/tls-macros.h: Likewise.
71476
71477 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
71478
71479         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
71480         zero value for regular exit case.
71481
71482         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
71483         (__start_context): Preserve zero value for regular exit case.
71484
71485 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
71486             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71487
71488         * manual/setjmp.texi (setcontext): Clarify normal process
71489         termination when uc_link is the null pointer.
71490         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
71491         exit call.
71492
71493 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
71494
71495         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
71496         preprocessor.  Test for each exception mask separately.
71497
71498 2012-07-16  Andreas Jaeger  <aj@suse.de>
71499
71500         * po/ru.po: Update from translation team.
71501
71502 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
71503
71504         * conform/data/string.h-data (NULL): Use macro-constant.  Require
71505         equal to 0.
71506         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
71507         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
71508         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
71509         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
71510         [ISO || ISO99 || ISO11] (*_t): Do not allow.
71511
71512 2012-07-13  Andreas Jaeger  <aj@suse.de>
71513
71514         * po/fr.po: Update from translation team.
71515
71516 2012-07-12  Marek Polacek  <polacek@redhat.com>
71517
71518         [BZ #14173]
71519         * math/libm-test.inc (yn_test): Add test for BZ #14173.
71520         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
71521         loop condition.
71522
71523 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
71524
71525         [BZ #13717]
71526         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
71527         Change to 2.4.1 where previously 2.4.0.
71528         * sysdeps/unix/sysv/linux/configure: Regenerated.
71529         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
71530         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
71531         version.
71532         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
71533         (__ASSUME_AT_CLKTCK): Remove.
71534         (__ASSUME_AT_PAGESIZE): Likewise.
71535         (__ASSUME_AT_XID): Likewise.
71536         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
71537         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
71538         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
71539         unconditionally.
71540         (HAVE_AUX_PAGESIZE): Likewise.
71541         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
71542         [__ASSUME_AT_CLKTCK]: Make code unconditional.
71543         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
71544
71545 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
71546
71547         [BZ #14307]
71548         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
71549         the temporary buffer used to invoke __gethostbyname2_r,
71550         __gethostbyaddr_r and gethostbyname4_r to make room for struct
71551         host_data / struct gaih_addrtuple.
71552         * resolv/nss_dns/dns-host.c (global scope): Move definition of
71553         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
71554         header file nss/nsswitch.h.
71555         * nss/nsswitch.h (global scope): Add definition of implementation
71556         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
71557         resolv/nss_dns/dns-host.c).
71558
71559 2012-07-11  Andreas Jaeger  <aj@suse.de>
71560
71561         * po/fr.po: Update from translation team.
71562
71563         * po/sv.po: Update from translation team
71564         * po/fr.po: Another update from translation team.
71565
71566 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71567
71568         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
71569         for subnormals or multiply small sinh result by itself.
71570         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
71571         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
71572
71573 2012-07-11  David S. Miller  <davem@davemloft.net>
71574
71575         * sysdeps/sparc/fpu/libm-test-ulps: Update.
71576
71577 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
71578
71579         [BZ #14347]
71580         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
71581         (INTERNAL_MARK): Shift it here.
71582
71583 2012-07-10  Marek Polacek  <polacek@redhat.com>
71584
71585         [BZ #14151]
71586         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
71587         libc_cv_asm_global_directive with .globl.
71588         * configure: Regenerated.
71589         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
71590         with .globl.
71591         * sysdeps/i386/configure: Regenerated.
71592         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
71593         with .globl.
71594         * sysdeps/x86_64/configure: Regenerated.
71595         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
71596         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
71597         * elf/tst-unique2mod2.c: Likewise.
71598         * elf/tst-unique2mod1.c: Likewise.
71599         * elf/tst-unique1mod2.c: Likewise.
71600         * elf/tst-unique1mod1.c: Likewise.
71601         * sysdeps/s390/s390-32/sysdep.h: Likewise.
71602         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
71603         * sysdeps/s390/s390-64/sysdep.h: Likewise.
71604         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
71605         * sysdeps/mach/sysdep.h: Likewise.
71606         * sysdeps/i386/sysdep.h: Likewise.
71607         * sysdeps/i386/i386-mcount.S: Likewise.
71608         * sysdeps/x86_64/_mcount.S: Likewise.
71609         * sysdeps/x86_64/sysdep.h: Likewise.
71610         * sysdeps/sh/_mcount.S: Likewise.
71611         * sysdeps/sh/sysdep.h: Likewise.
71612         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
71613         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
71614         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
71615         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
71616         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
71617         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
71618         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
71619         * locale/localeinfo.h: Likewise.
71620         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
71621         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
71622
71623 2012-07-09  Roland McGrath  <roland@hack.frob.com>
71624
71625         [BZ #14336]
71626         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
71627         system".
71628         * manual/message.texi (The Uniforum approach): Likewise.
71629         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
71630         (glibc iconv Implementation): Likewise.
71631
71632 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
71633
71634         [BZ #14337]
71635         * math/s_clog.c (__clog): Avoid scaling a value down where that
71636         could result in underflow.
71637         * math/s_clog10.c (__clog10): Likewise.
71638         * math/s_clog10f.c (__clog10f): Likewise.
71639         * math/s_clog10l.c (__clog10l): Likewise.
71640         * math/s_clogf.c (__clogf): Likewise.
71641         * math/s_clogl.c (__clogl): Likewise.
71642         * math/libm-test.inc (clog_test): Add more tests.
71643         (clog10_test): Likewise.
71644         * sysdeps/i386/fpu/libm-test-ulps: Update.
71645         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71646
71647 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
71648
71649         [BZ #14283]
71650         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
71651         by 7 not 8 to examine high bit of fractional part.
71652
71653         [BZ #14042]
71654         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
71655         for call to __mcount_internal.
71656         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
71657         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
71658         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
71659
71660 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
71661
71662         [BZ #14154]
71663         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
71664         approximation for values within 0x1p-13f of an odd multiple of
71665         pi/4.
71666         * math/libm-test.inc (tan_test): Do not allow spurious underflow
71667         exception.  Add more tests.
71668         * sysdeps/i386/fpu/libm-test-ulps: Update.
71669
71670         [BZ #6778]
71671         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
71672         inputs and return -1 for them.  Do not check for +Inf in case not
71673         reachable for +Inf.
71674         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
71675         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
71676         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
71677         and return -1 for them.  Do not check for +Inf in case not
71678         reachable for +Inf.
71679         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
71680         define.
71681         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
71682         and return -1 for them.  Do not check for +Inf in case not
71683         reachable for +Inf.
71684         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
71685         spurious underflow.
71686         * sysdeps/i386/fpu/libm-test-ulps: Update.
71687         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71688
71689 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
71690
71691         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
71692
71693 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
71694
71695         [BZ #14157]
71696         [BZ #14331]
71697         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
71698         could result in spurious underflow.  Scale down values above
71699         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
71700         * math/s_csqrtf.c (__csqrtf): Likewise.
71701         * math/s_csqrtl.c (__csqrtl): Likewise.
71702         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
71703         spurious underflow.
71704         * sysdeps/i386/fpu/libm-test-ulps: Update.
71705         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71706
71707 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
71708
71709         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
71710         xopen-msg.sed.
71711         * catgets/xopen-msg.awk: New file.
71712         * catgets/xopen-msg.sed: Removed.
71713
71714         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
71715         po2text.sed.
71716         * intl/po2test.awk: New file.
71717         * intl/po2test.sed: Removed.
71718
71719 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
71720
71721         [BZ #14328]
71722         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
71723         or multiply small sinh result by itself.
71724         * math/s_ctanf.c (__ctanf): Likewise.
71725         * math/s_ctanh.c (__ctanh): Likewise.
71726         * math/s_ctanhf.c (__ctanhf): Likewise.
71727         * math/s_ctanhl.c (__ctanhl): Likewise.
71728         * math/s_ctanl.c (__ctanl): Likewise.
71729         * math/libm-test.inc (ctan_test_tonearest): New function.
71730         (ctan_test_towardzero): Likewise.
71731         (ctan_test_downward): Likewise.
71732         (ctan_test_upward): Likewise.
71733         (ctanh_test_tonearest): Likewise.
71734         (ctanh_test_towardzero): Likewise.
71735         (ctanh_test_downward): Likewise.
71736         (ctanh_test_upward): Likewise.
71737         (main): Call these new functions.
71738         * sysdeps/i386/fpu/libm-test-ulps: Update.
71739         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71740
71741 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
71742
71743         * .gitignore: Delete /ports entry.
71744
71745 2012-07-03  Andreas Jaeger  <aj@suse.de>
71746
71747         * po/bg.po: Update from translation team.
71748         * po/cs.po: Likewise.
71749         * po/de.po: Likewise.
71750         * po/hr.po: Likewise.
71751         * po/nl.pl: Likewise.
71752         * po/pl.po: Likewise.
71753         * po/vi.po: Likewise.
71754
71755 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
71756
71757         * Makeconfig [!+link] (+link-before-libc): New variable.
71758         [!+link] (+link-after-libc): Likewise.
71759         [!+link] (+link-tests): Likewise.
71760         [!+link] (+link): Define in terms of $(+link-before-libc) and
71761         $(+link-after-libc).
71762         [!+link-static] (+link-static-before-libc): New variable.
71763         [!+link-static] (+link-static-after-libc): Likewise.
71764         [!+link-static] (+link-static-tests): Likewise.
71765         [!+link-static] (+link-static): Define in terms of
71766         $(+link-static-before-libc) and $(+link-static-after-libc).
71767         [build-shared] (link-libc-before-gnulib): New variable.
71768         [build-shared] (link-libc-tests): Likewise.
71769         [build-shared] (link-libc): Define in terms of
71770         $(link-libc-before-gnulib).
71771         [!build-shared] (link-libc-tests): New variable.
71772         (link-libc-static-tests): New variable.
71773         [!gnulib] (gnulib-arch): New variable.
71774         [!gnulib] (gnulib-tests): Likewise.
71775         [!gnulib] (static-gnulib-arch): Likewise.
71776         [!gnulib] (static-gnulib-tests): Likewise.
71777         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
71778         Define with "=" instead of ":=".
71779         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
71780         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
71781         * Rules (binaries-all-notests): New variable.
71782         (binaries-all-tests): Likewise.
71783         (binaries-static-notests): Likewise.
71784         (binaries-static-tests): Likewise.
71785         (binaries-all): Define using $(binaries-all-notests) and
71786         $(binaries-all-tests).
71787         (binaries-static): Define using $(binaries-static-notests) and
71788         $(binaries-static-tests).
71789         (binaries-shared-tests): New variable.
71790         (binaries-shared-notests): Likewise.
71791         (binaries-shared): Remove variable.
71792         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
71793         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
71794         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
71795         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
71796         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
71797         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
71798         * elf/Makefile (sln-modules): New variable.
71799         (extra-objs): Add $(sln-modules:=.o).
71800         (ldconfig-modules): Add static-stubs.
71801         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
71802         * elf/static-stubs.c: New file.
71803
71804         [BZ #14283]
71805         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
71806         by 7 not 8 to examine high bit of fractional part.  Use volatile
71807         variables when splitting into final array of floats if
71808         __FLT_EVAL_METHOD__ != 0.
71809         * math/libm-test.inc (cos_test): Add another test.
71810         (sin_test): Likewise.
71811         * sysdeps/i386/fpu/libm-test-ulps: Update.
71812
71813         [BZ #14273]
71814         * math/libm-test.inc (cosh_test): Add more tests.
71815
71816         * version.h (RELEASE): Set to "development".
71817         (VERSION): Set to "2.16.90".
71818
71819 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
71820
71821         * NEWS: Update copyright. Remove last-updated date.
71822         Mention math library bug fixes and timezone data changes.
71823         * README: Mention GNU/Hurd, x32, and HPPA support status.
71824
71825 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
71826
71827         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
71828
71829 2012-06-27  Andreas Jaeger  <aj@suse.de>
71830
71831         * manual/contrib.texi (Contributors): Add Samuel Thibault.
71832
71833 2012-06-25  Andreas Jaeger  <aj@suse.de>
71834
71835         * sysdeps/s390/fpu/libm-test-ulps: Update.
71836
71837 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
71838             Thomas Schwinge  <thomas@codesourcery.com>
71839
71840         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
71841         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
71842         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
71843         fanotify_mark.
71844
71845 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
71846
71847         * sysdeps/mach/start.c: Remove file.
71848         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
71849         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
71850         * sysdeps/sh/init-first.c: Likewise.
71851
71852         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
71853         registers for frame unwinding purposes, add CFI directives.
71854         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
71855         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise.
71856         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
71857         Likewise.
71858
71859         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
71860         __fortify_fail returning.
71861         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
71862
71863         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
71864         sysdeps/sh/____longjmp_chk.S.
71865         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
71866         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
71867         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
71868         (gen-as-const-headers): Append sigaltstack-offsets.sym.
71869
71870         * sysdeps/sh/abort-instr.h: New file.
71871         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
71872         process in case exit returns.
71873
71874         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
71875         initialize the GOT register before use.
71876
71877         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
71878         calculation of ARGC > 4.
71879
71880         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
71881         meaningful names to some local labels.
71882
71883 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
71884             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
71885
71886         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
71887         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
71888         (__arch_compare_and_exchange_val_16_acq): Likewise.
71889         (__arch_compare_and_exchange_val_32_acq): Likewise.
71890         (atomic_exchange_and_add): Fix gUSA sequence.
71891         (atomic_add): Likewise.
71892         (atomic_add_negative): Likewise.
71893         (atomic_add_zero): Likewise.
71894         (atomic_bit_test_set): Likewise.
71895
71896 2012-06-22  Andreas Schwab  <schwab@redhat.com>
71897
71898         [BZ #13579]
71899         * include/link.h (struct link_map): Add l_free_initfini.
71900         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
71901         l_initfini.
71902         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
71903         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
71904         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
71905         set.
71906
71907 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
71908
71909         * configure.in: Use AC_LANG_SOURCE.
71910         * configure: Regenerate.
71911
71912 2012-06-22  Roland McGrath  <roland@hack.frob.com>
71913
71914         * configure.in (libc_cv_localstatedir): New substituted variable.
71915         * configure: Regenerated.
71916         * config.make.in (localstatedir): New variable, substituted from
71917         libc_cv_localstatedir.
71918         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
71919         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
71920         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
71921         * sysdeps/gnu/configure: Regenerated.
71922
71923 2012-06-21  Jeff Law  <law@redhat.com>
71924
71925         [BZ #14277]
71926         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
71927         free.  Simplify list management for _LIBC case.
71928
71929 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
71930
71931         [BZ #14273]
71932         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
71933         Clear sign bit of 64-bit integer value before comparing against
71934         overflow value.
71935
71936         * sysdeps/mach/configure: Regenerated.
71937
71938 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
71939
71940         [BZ #14278]
71941         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
71942
71943 2012-06-21  Jeff Law  <law@redhat.com>
71944
71945         [BZ #13882]
71946         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
71947         uint16_t for elements in the "seen" array to avoid char overflows.
71948         * elf/dl-fini.c (_dl_sort_fini): Likewise.
71949         * elf/dl-open.c (dl_open_worker): Likewise.
71950
71951 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
71952
71953         * scripts/list-sources.sh: Scan PORTS for translations.
71954         * po/libc.pot: Regenerated.
71955
71956 2012-06-21  Andreas Jaeger  <aj@suse.de>
71957
71958         [BZ #12194]
71959         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
71960         warning.
71961         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
71962         * bits/byteswap-16.h (__bswap_16): Likewise.
71963         * bits/byteswap.h (__bswap_constant_16): Likewise.
71964
71965 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
71966
71967         [BZ #14117]
71968         * sysdeps/i386/fpu_control.h: Removed.
71969         * sysdeps/x86_64/fpu_control.h: Moved to ...
71970         * sysdeps/x86/fpu_control.h: Here.
71971
71972         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
71973         (_FPU_SETCW): Likewise.
71974
71975 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
71976
71977         [BZ #14117]
71978         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
71979         * sysdeps/x86/fpu/bits/mathinline.h: This.
71980         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
71981
71982         [BZ #14050]
71983         [BZ #14117]
71984         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
71985         functions if __x86_64__ is defined.
71986
71987 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
71988
71989         * string/endian.h: Add !__ASSEMBLER__ condition for including
71990         conversion interfaces.
71991
71992 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
71993
71994         [BZ #14241]
71995         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
71996         of ABS(x) in calculating zero to negative powers other than odd
71997         integers.
71998         * math/libm-test.inc (pow_test): Add more tests.
71999
72000 2012-06-15  Andreas Jaeger  <aj@suse.de>
72001
72002         * manual/contrib.texi (Contributors): Update entry of Liubov
72003         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
72004         Machado Filho.
72005
72006 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
72007
72008         * string/string.h: Add __wur to GNU version of strerror_r.
72009
72010 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
72011
72012         [BZ #14229]
72013         * string/Makefile (tests): Add tst-strtok_r.
72014         * string/tst-strtok_r.c: New file.
72015         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
72016         RAX_LP/RDX_LP on SAVE_PTR.
72017
72018 2012-06-14  Roland McGrath  <roland@hack.frob.com>
72019
72020         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
72021
72022 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
72023
72024         * libm_test.inc (csqrt_test): Allow more spurious underflow
72025         exceptions.
72026         (j0_test): Likewise.
72027         (j1_test): Likewise.
72028         (y0_test): Likewise.
72029         (y1_test): Likewise.
72030
72031 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
72032
72033         * po/Makefile (libc.pot): Use UTF-8 charset.
72034
72035 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
72036
72037         [BZ #14210]
72038         Suppress sign-conversion warning from FD_SET.
72039         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
72040         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
72041         not unsigned long int.
72042         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
72043
72044 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
72045
72046         [BZ #14050]
72047         [BZ #14117]
72048         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
72049         __extern_always_inline instead of __extern_inline.
72050         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
72051         (__signbit): Likewise.
72052         (__signbitl): Support C++ namespace.
72053         (lrintf): New inline function.
72054         (lrint): Likewise.
72055         (llrintf): Likewise.
72056         (llrint): Likewise.
72057         (fmaxf): Likewise.
72058         (fmax): Likewise.
72059         (fminf): Likewise.
72060         (fmin): Likewise.
72061         (rint): Likewise.
72062         (rintf): Likewise.
72063         (ceil): Likewise.
72064         (ceilf): Likewise.
72065         (floor): Likewise.
72066         (floorf): Likewise.
72067         (nearbyint): Likewise.
72068         (nearbyintf): Likewise.
72069
72070 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
72071
72072         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
72073         non-default versions.
72074
72075 2012-06-11  Roland McGrath  <roland@hack.frob.com>
72076
72077         [BZ #14218]
72078         * manual/argp.texi (Argp): Reword argp_parse description slightly.
72079
72080 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
72081
72082         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
72083         (FE_UPWARD, FE_DOWNWARD): Don't define.
72084         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
72085         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
72086
72087         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
72088         reading it.
72089         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
72090         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
72091
72092 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
72093
72094         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
72095         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
72096         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
72097         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
72098
72099 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
72100
72101         [BZ #14117]
72102         * sysdeps/i386/fpu/bits/fenv.h: Removed.
72103         * sysdeps/i386/fpu/Implies: New file.
72104         * sysdeps/x86_64/fpu/Implies: Likewise.
72105         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
72106         * sysdeps/x86/fpu/bits/fenv.h: This.
72107
72108         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
72109         __SSE_MATH__.
72110
72111 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
72112
72113         [BZ #14134]
72114         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
72115         character 0xffff that matches the last element of the
72116         conversion table.
72117
72118 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72119
72120         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
72121         fmodl commit.
72122
72123 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72124
72125         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
72126         values higher than 25.6283.
72127
72128 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72129
72130         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
72131         subnormal exponent extraction and add some __builtin_expect.
72132         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
72133         Fix for subnormal mantissa calculation.
72134
72135 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
72136
72137         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
72138         cpu2 is -1 and errno is not ENOSYS.
72139
72140 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
72141
72142         [BZ #14117]
72143         * sysdeps/i386/i486/bits/string.h: Renamed to ...
72144         * sysdeps/x86/bits/string.h: This.
72145         * sysdeps/x86_64/bits/string.h: Removed.
72146
72147         * sysdeps/i386/i486/bits/string.h: Define inline functions only
72148         if not compiling for x86-64, but compiling for >= i486.
72149
72150         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
72151         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
72152
72153         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
72154         New macro from Linux kernel 3.4.0.
72155         (FP_XSTATE_MAGIC2): Likewise.
72156         (FP_XSTATE_MAGIC2_SIZE): Likewise.
72157         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
72158         (struct _fpx_sw_bytes): New struct.
72159         (struct _xsave_hdr): Likewise.
72160         (struct _ymmh_state): Likewise.
72161         (struct _xstate): Likewise.
72162
72163         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
72164         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
72165         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
72166         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
72167         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
72168         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
72169
72170         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
72171         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
72172         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
72173         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
72174         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
72175         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
72176
72177 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
72178
72179         [BZ #13743]
72180         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
72181         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
72182         (sysdep_headers): Include sys/platform/ppc.h.
72183         * sysdeps/powerpc/test-gettimebase.c: Test for
72184         __ppc_get_timebase() to catch future ISA opcode/insn changes.
72185         * manual/Makefile (appendices): Include platform.texi.
72186         * manual/contrib.texi (Contributors): Update @node pointers.
72187         * manual/maint.texi (Maintenance): Likewise.
72188         (Platform): New node.
72189         * manual/platform.texi: New file.  Document the new features.
72190
72191 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
72192             Jakub Jelinek  <jakub@redhat.com>
72193
72194         [BZ #14188]
72195         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
72196         where __builtin_expect is unavailable.
72197
72198 2012-06-03  David S. Miller  <davem@davemloft.net>
72199
72200         * stdlib/longlong.h: Updated from GCC.
72201
72202 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
72203
72204         [BZ #14042]
72205         * sysdeps/powerpc/powerpc32/mcount.c: New file.
72206         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
72207         __mcount_internal.
72208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
72209         (GLIBC_2.16): Likewise.
72210
72211 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72212
72213         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
72214
72215 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
72216
72217         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
72218         (default-abi): New variable.
72219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
72220         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
72221         variable.
72222         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
72223         Likewise.
72224         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
72225         Likewise.
72226         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
72227         Likewise.
72228
72229         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
72230         definition.  Document in comment.
72231
72232 2012-06-01  David S. Miller  <davem@davemloft.net>
72233
72234         * stdlib/longlong.h: Updated from GCC.
72235
72236 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72237
72238         [BZ #14117]
72239         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
72240         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
72241         sys/debugreg.h sys/io.h here.
72242         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
72243         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
72244         sys/io.h.
72245         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
72246         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
72247         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
72248         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
72249         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
72250         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
72251
72252         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
72253         Define only if __x86_64__ is defined.
72254
72255 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
72256
72257         [BZ #14048]
72258         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
72259         Use int64_t for variable i.
72260         * math/libm-test.inc (fmod_test): Add more tests.
72261
72262         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
72263         z computation is not scheduled after fetestexcept.
72264         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
72265         Use math_force_eval instead of asm to ensure calculation scheduled
72266         before exception test.
72267         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
72268         Ensure a1 + u.d computation is not scheduled after fetestexcept.
72269
72270 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
72271
72272         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
72273         computation is not scheduled after fetestexcept.
72274
72275 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72276
72277         [BZ #14117]
72278         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
72279         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
72280
72281 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72282
72283         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
72284         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
72285
72286 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
72287
72288         [BZ #14117]
72289         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
72290         <bits/wordsize.h>.
72291         (__WCHAR_MIN): Support __WORDSIZE == 64.
72292         (__WCHAR_MAX): Likewise.
72293
72294         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
72295         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
72296
72297         [BZ #14183]
72298         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
72299         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
72300
72301         [BZ #14117]
72302         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
72303         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
72304
72305         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
72306         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
72307
72308         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
72309         Defined to 1 if __x86_64__ isn't defined.
72310         (_STAT_VER_LINUX_OLD): New.
72311         (st_atime): Remove duplicate.
72312         (st_mtime): Likewise.
72313         (st_ctime): Likewise.
72314
72315 2012-05-31  David S. Miller  <davem@davemloft.net>
72316
72317         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
72318         entries.
72319
72320 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
72321
72322         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
72323         gen-libm-test.pl.
72324
72325         [BZ #14132]
72326         * elf/dl-reloc.c: Include <_itoa.h>.
72327         (_dl_reloc_bad_type): Remove use of INTUSE.
72328         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
72329         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
72330         * stdio-common/psiginfo.c (psiginfo): Likewise.
72331         * stdio-common/psignal.c (psignal): Likewise.
72332         * string/strsignal.c (strsignal): Likewise.
72333         * include/signal.h (_sys_siglist): Declare hidden proto.
72334         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
72335         INTVARDEF with libc_hidden_data_def.
72336         * stdio-common/itoa-udigits.c: Likewise.
72337         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
72338         (_itoa_lower_digits_internal): Remove declaration.
72339         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
72340         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
72341         (_sys_sigabbrev_internal): Remove aliases.
72342         (_sys_siglist): Define hidden alias.
72343
72344 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
72345
72346         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
72347         bits/sysctl.h.
72348
72349 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
72350
72351         [BZ #14117]
72352         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
72353         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
72354
72355         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
72356         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
72357         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
72358         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
72359         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
72360         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
72361
72362         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
72363         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
72364         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
72365
72366         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
72367         with __addr.
72368         (insw): Likewise.
72369         (insl): Likewise.
72370         (outsb): Likewise.
72371         (outsw): Likewise.
72372         (outsl): Likewise.
72373
72374         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
72375         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
72376         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
72377
72378         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
72379         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
72380         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
72381         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
72382         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
72383         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
72384
72385         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
72386         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
72387
72388         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
72389         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
72390
72391         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
72392         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
72393         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
72394
72395         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
72396         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
72397         to ...
72398         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
72399
72400         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
72401         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
72402         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
72403
72404         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
72405         for x86-64.
72406         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
72407
72408 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
72409
72410         * math/math.h (M_El): Use two more decimal places.
72411         (M_LOG2El): Likewise.
72412         (M_LOG10El): Likewise.
72413         (M_LN2l): Likewise.
72414         (M_LN10l): Likewise.
72415         (M_PIl): Likewise.
72416         (M_PI_2l): Likewise.
72417         (M_PI_4l): Likewise.
72418         (M_1_PIl): Likewise.
72419         (M_2_PIl): Likewise.
72420         (M_2_SQRTPIl): Likewise.
72421         (M_SQRT2l): Likewise.
72422         (M_SQRT1_2l): Likewise.
72423
72424 2012-05-31  David S. Miller  <davem@davemloft.net>
72425
72426         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
72427         values between float registers.
72428         * sysdeps/sparc/sparc64/memset.S: Likewise.
72429         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
72430
72431 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
72432
72433         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
72434         -D_FORTIFY_SOURCE=1.
72435         (CPPFLAGS-tst-longjmp_chk.c): Define.
72436         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
72437         (CPPFLAGS-tst-longjmp_chk2.c): Define.
72438         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
72439         CFLAGS-tst-wchar-h.c.
72440
72441 2012-05-31  Marek Polacek  <polacek@redhat.com>
72442
72443         [BZ #14132]
72444         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
72445         __endmntent_internal): Remove declaration.
72446         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
72447         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
72448         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
72449
72450 2012-05-30  David S. Miller  <davem@davemloft.net>
72451
72452         * sysdeps/sparc/sparc32/soft-fp/q_util.c
72453         (___Q_simulate_exceptions): Use real FP ops rather than writing
72454         into the %fsr.
72455         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
72456         Likewise.
72457
72458 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72459
72460         [BZ #14117]
72461         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
72462         * sysdeps/x86/bits/xtitypes.h: This.
72463
72464         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
72465         * sysdeps/x86/bits/wordsize.h: This.
72466
72467         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
72468         * sysdeps/x86/bits/huge_vall.h: This.
72469
72470         * sysdeps/i386/bits/select.h: Removed.
72471         * sysdeps/x86_64/bits/select.h: Renamed to ...
72472         * sysdeps/x86/bits/select.h: This.
72473
72474         * sysdeps/i386/bits/setjmp.h: Removed.
72475         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
72476         * sysdeps/x86/bits/setjmp.h: This.
72477
72478         * sysdeps/i386/bits/mathdef.h: Removed.
72479         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
72480         * sysdeps/x86/bits/mathdef.h: This.
72481
72482 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
72483
72484         [BZ #14132]
72485         * include/sys/socket.h (__connect_internal)
72486         (__libc_sa_len_internal): Remove declaration.
72487         (__connect, __libc_sa_len): Declare hidden_proto.
72488         (SA_LEN): Remove use of INTUSE.
72489         * socket/connect.c: Add libc_hidden_def.
72490         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
72491         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
72492         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
72493         alias.
72494         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
72495         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
72496         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
72497         of adding _internal alias.
72498
72499 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72500
72501         [BZ #14117]
72502         * sysdeps/i386/bits/link.h: Removed.
72503         * sysdeps/i386/bits/linkmap.h: Likewise.
72504         * sysdeps/x86_64/bits/link.h: Renamed to ...
72505         * sysdeps/x86/bits/link.h: This.
72506         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
72507         * sysdeps/x86/bits/linkmap.h: This.
72508
72509         * sysdeps/i386/bits/endian.h: Removed.
72510         * sysdeps/x86_64/bits/endian.h: Renamed to ...
72511         * sysdeps/x86/bits/endian.h: This.
72512
72513         * sysdeps/i386/bits/byteswap.h: Removed.
72514         * sysdeps/i386/bits/byteswap-16.h: Likewise.
72515         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
72516         * sysdeps/x86/bits/byteswap.h: This.
72517         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
72518         * sysdeps/x86/bits/byteswap-16.h: This.
72519         * sysdeps/i386/Implies: Add x86.
72520         * sysdeps/x86_64/Implies: Likewise.
72521
72522 2012-05-30  David S. Miller  <davem@davemloft.net>
72523
72524         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
72525         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
72526         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
72527         (FP_TRAPPING_EXCEPTIONS): Define.
72528         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
72529         (FP_TRAPPING_EXCEPTIONS): Define.
72530         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
72531         subnormals only when inexact has been signalled or underflow
72532         exceptions are enabled.
72533         (_FP_PACK_CANONICAL): Likewise.
72534
72535 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72536
72537         [BZ #14183]
72538         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
72539         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
72540
72541 2012-05-30  Richard Henderson  <rth@twiddle.net>
72542
72543         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
72544         with #ifndef NOT_IN_libc.
72545
72546         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
72547         marked to avoid plt entry.
72548
72549 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72550
72551         [BZ #14112]
72552         * Makeconfig (default-abi): New macro.
72553         (abi-includes): Likewise.
72554         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
72555         $(abi-$(default-abi)-lib-soname) for soname if defined.
72556         ($(common-objpfx)gnu/lib-names.stmp): Generate from
72557         abi-variants.
72558         * Makefile (installed-stubs): Likewise.
72559         * include/stubs-biarch.h: Removed.
72560         * scripts/lib-names.awk: Only handle one library at a time.
72561         * scripts/soversions.awk: Remove WORDSIZE support.
72562         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
72563         entries.
72564         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
72565         Removed.
72566         (syscall-list-default-condition): Likewise.
72567         (syscall-list-default-condition): Likewise.
72568         (syscall-list-includes): Likewise.
72569         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
72570         syscall-list-* with abi-*.  Handle undefined abi-variants.
72571         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
72572         * sysdeps/unix/sysv/linux/i386/Implies: New file.
72573         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
72574         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
72575         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
72576         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
72577         Removed.
72578         (syscall-list-32-options): Likewise.
72579         (syscall-list-32-condition): Likewise.
72580         (syscall-list-64-options): Likewise.
72581         (syscall-list-64-condition): Likewise.
72582         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
72583         macro.
72584         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
72585         Renamed to ...
72586         (abi-*): This.
72587         (abi-64-ld-soname): New macro.
72588         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
72589         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
72590         Renamed to ...
72591         (abi-*): This.
72592         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
72593         * sysdeps/x86_64/x32/shlib-versions: Likewise.
72594
72595 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
72596
72597         * sysdeps/unix/sysv/linux/kernel-features.h
72598         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
72599         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
72600         include <kernel-features.h>.
72601         [!__NR_ftruncate64]: Remove conditional code.
72602         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72603         [__NR_ftruncate64]: Make code unconditional.
72604         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72605         * sysdeps/unix/sysv/linux/truncate64.c: Do not
72606         include <kernel-features.h>.
72607         [!__NR_ftruncate64]: Remove conditional code.
72608         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72609         [__NR_ftruncate64]: Make code unconditional.
72610         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72611         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
72612         include <kernel-features.h>.
72613         [!__NR_ftruncate64]: Remove conditional code.
72614         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72615         [__NR_ftruncate64]: Make code unconditional.
72616         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
72618         include <kernel-features.h>.
72619         [!__NR_ftruncate64]: Remove conditional code.
72620         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72621         [__NR_ftruncate64]: Make code unconditional.
72622         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72623
72624         * configure.in (libc_cv_fpie): Weaken to a compile test using
72625         LIBC_TRY_CC_OPTION.
72626         * configure: Regenerated.
72627
72628 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
72629
72630         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
72631         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
72632         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
72633         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
72634         Refreshed.
72635         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
72636         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
72637         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
72638         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
72639         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
72640         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
72641         Refreshed.
72642
72643 2012-05-27  David S. Miller  <davem@davemloft.net>
72644
72645         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
72646         (___Q_zero): New.
72647         (__Q_simulate_exceptions): Return void.  Change to simulate
72648         exceptions by writing into the %fsr.
72649         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
72650         (__Qp_handle_exceptions): Likewise.
72651         (numbers): Delete.
72652         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
72653         __Qp_handle_exceptions.
72654         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
72655         __Qp_handle_exceptions.
72656         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
72657         as unused and give dummy FP_RND_NEAREST initializer.
72658         (FP_INHIBIT_RESULTS): Define.
72659         (___Q_simulate_exceptions): Update declaration.
72660         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
72661         formatting.
72662         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
72663         as unused and give dummy FP_RND_NEAREST initializer.
72664         (__Qp_handle_exceptions): Update declaration.
72665         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
72666         formatting.
72667
72668 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
72669
72670         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
72671         the temporary FPU control word.
72672         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
72673         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
72674         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
72675         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
72676         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
72677         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
72678         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
72679         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
72680         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
72681         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
72682         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
72683
72684 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
72685
72686         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
72687         fields.
72688
72689 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
72690
72691         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
72692         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
72693         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
72694         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
72695         Likewise.
72696         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
72697         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
72698         Likewise.
72699
72700 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
72701
72702         * po/h.po: Update from translation team.
72703
72704 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
72705
72706         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
72707
72708         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
72709         handling of denormals.
72710         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
72711         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
72712         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
72713         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
72714         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
72715         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
72716         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
72717         Likewise.
72718
72719 2012-05-26  Marek Polacek  <polacek@redhat.com>
72720
72721         [BZ #14152]
72722         * math/libm-test.inc (fma_test): Don't always expect underflow
72723         exception.
72724
72725 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
72726
72727         [BZ #12416]
72728         * elf/tst-execstack.c: Include stackinfo.h.
72729         (do_test): Adjust test case to ensure that pthread_getattr_np
72730         behaviour remains the same after marking stack executable.
72731
72732 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
72733
72734         * sysdeps/unix/sysv/linux/kernel-features.h
72735         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
72736         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
72737         kernel-features.h.
72738         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
72739         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
72740         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
72741         kernel-features.h.
72742         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
72743         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
72744
72745 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
72746
72747         * configure.in: Define the default includes to being none.
72748         * configure: Regenerated.
72749
72750 2012-05-25  Roland McGrath  <roland@hack.frob.com>
72751
72752         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
72753         * sysdeps/x86_64/setjmp.S: Likewise.
72754         * sysdeps/i386/bsd-setjmp.S: Likewise.
72755         * sysdeps/i386/bsd-_setjmp.S: Likewise.
72756         * sysdeps/i386/setjmp.S: Likewise.
72757         * sysdeps/i386/__longjmp.S: Likewise.
72758         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
72759         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
72760
72761         * include/stap-probe.h: New file.
72762         * configure.in: Handle --enable-systemtap.
72763         * configure: Regenerated.
72764         * config.h.in (USE_STAP_PROBE): New #undef.
72765         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
72766         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
72767         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
72768
72769 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
72770
72771         [BZ #13717]
72772         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
72773         to 2.4.0 where earlier.
72774         * sysdeps/unix/sysv/linux/configure: Regenerated.
72775         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
72776         <kernel-features.h>.
72777         [__ASSUME_32BITUIDS]: Make code unconditional.
72778         [!__ASSUME_32BITUIDS]: Remove conditional code.
72779         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
72780         <kernel-features.h>.
72781         [__ASSUME_32BITUIDS]: Make code unconditional.
72782         [!__ASSUME_32BITUIDS]: Remove conditional code.
72783         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
72784         [__ASSUME_32BITUIDS]: Make code unconditional.
72785         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
72786         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
72787         <kernel-features.h>.
72788         [__ASSUME_32BITUIDS]: Make code unconditional.
72789         [!__ASSUME_32BITUIDS]: Remove conditional code.
72790         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
72791         <kernel-features.h>.
72792         [__ASSUME_32BITUIDS]: Make code unconditional.
72793         [!__ASSUME_32BITUIDS]: Remove conditional code.
72794         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
72795         <kernel-features.h>.
72796         [__ASSUME_32BITUIDS]: Make code unconditional.
72797         [!__ASSUME_32BITUIDS]: Remove conditional code.
72798         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
72799         <kernel-features.h>.
72800         [__ASSUME_32BITUIDS]: Make code unconditional.
72801         [!__ASSUME_32BITUIDS]: Remove conditional code.
72802         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
72803         <kernel-features.h>.
72804         [__ASSUME_32BITUIDS]: Make code unconditional.
72805         [!__ASSUME_32BITUIDS]: Remove conditional code.
72806         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
72807         <kernel-features.h>.
72808         [__ASSUME_32BITUIDS]: Make code unconditional.
72809         [!__ASSUME_32BITUIDS]: Remove conditional code.
72810         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
72811         <kernel-features.h>.
72812         [__ASSUME_32BITUIDS]: Make code unconditional.
72813         [!__ASSUME_32BITUIDS]: Remove conditional code.
72814         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
72815         <kernel-features.h>.
72816         [__ASSUME_32BITUIDS]: Make code unconditional.
72817         [!__ASSUME_32BITUIDS]: Remove conditional code.
72818         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
72819         <kernel-features.h>.
72820         [__ASSUME_32BITUIDS]: Make code unconditional.
72821         [!__ASSUME_32BITUIDS]: Remove conditional code.
72822         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
72823         <kernel-features.h>.
72824         [__ASSUME_32BITUIDS]: Make code unconditional.
72825         [!__ASSUME_32BITUIDS]: Remove conditional code.
72826         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
72827         <kernel-features.h>.
72828         [__NR_setresgid] (__setresgid): Do not declare.
72829         [__ASSUME_32BITUIDS]: Make code unconditional.
72830         [!__ASSUME_32BITUIDS]: Remove conditional code.
72831         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
72832         <kernel-features.h>.
72833         [__NR_setresuid] (__setresuid): Do not declare.
72834         [__ASSUME_32BITUIDS]: Make code unconditional.
72835         [!__ASSUME_32BITUIDS]: Remove conditional code.
72836         * sysdeps/unix/sysv/linux/i386/setfsgid.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/setfsuid.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/setgid.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/setgroups.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/setregid.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/setresgid.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/setresuid.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/setreuid.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/setuid.c: Do not include
72869         <kernel-features.h>.
72870         [__ASSUME_32BITUIDS]: Make code unconditional.
72871         [!__ASSUME_32BITUIDS]: Remove conditional code.
72872         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
72873         <kernel-features.h>.
72874         [__ASSUME_32BITUIDS]: Make code unconditional.
72875         [!__ASSUME_32BITUIDS]: Remove conditional code.
72876         * sysdeps/unix/sysv/linux/kernel-features.h
72877         (__ASSUME_SETRESUID_SYSCALL): Remove.
72878         (__ASSUME_SETRESGID_SYSCALL): Likewise.
72879         (__ASSUME_32BITUIDS): Likewise.
72880         (__ASSUME_LDT_WORKS): Likewise.
72881         (__ASSUME_O_DIRECTORY): Likewise.
72882         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
72883         architecture but not kernel version.
72884         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
72885         (__ASSUME_MMAP2_SYSCALL): Likewise.
72886         (__ASSUME_STAT64_SYSCALL): Likewise.
72887         (__ASSUME_IPC64): Likewise.
72888         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
72889         <kernel-features.h>.
72890         [__ASSUME_32BITUIDS]: Make code unconditional.
72891         [!__ASSUME_32BITUIDS]: Remove conditional code.
72892         * sysdeps/unix/sysv/linux/opendir.c: Do not include
72893         <kernel-features.h>.
72894         [__ASSUME_O_DIRECTORY]: Make code unconditional.
72895         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
72896         132096]: Remove conditional code.
72897         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
72898         * sysdeps/unix/sysv/linux/s390/s390-32/chown.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/s390/s390-32/lchown.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/setegid.c: Do not include
72907         <kernel-features.h>.
72908         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
72909         unconditional.
72910         (__setresgid): Do not declare.
72911         [__ASSUME_32BITUIDS]: Make code unconditional.
72912         [!__ASSUME_32BITUIDS]: Remove conditional code.
72913         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
72914         <kernel-features.h>.
72915         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
72916         unconditional.
72917         (__setresuid): Do not declare.
72918         [__ASSUME_32BITUIDS]: Make code unconditional.
72919         [!__ASSUME_32BITUIDS]: Remove conditional code.
72920         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
72921         <kernel-features.h>.
72922         [__ASSUME_32BITUIDS]: Make code unconditional.
72923         [!__ASSUME_32BITUIDS]: Remove conditional code.
72924         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
72925         <kernel-features.h>.
72926         [__ASSUME_32BITUIDS]: Make code unconditional.
72927         [!__ASSUME_32BITUIDS]: Remove conditional code.
72928
72929 2012-05-25  Richard Henderson  <rth@twiddle.net>
72930
72931         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
72932         dl_hwcap to ifunc resolver.
72933         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
72934         elf_ifunc_invoke.
72935         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
72936         dl_hwcap to ifunc resolver.
72937         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
72938
72939 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
72940
72941         [BZ #14153]
72942         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
72943         for |x| <= 2**-26, not 2**-57.
72944         * math/libm-test.inc (acos_test): Do not allow spurious underflow
72945         exception.
72946
72947 2012-05-24  Jeff Law  <law@redhat.com>
72948
72949         * stdio-common/Makefile (tests): Add bug25.
72950         * stdio-common/bug25.c: New test.
72951
72952 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
72953
72954         [BZ #13576]
72955         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
72956         multiple of MALLOC_ALIGNMENT in size.
72957         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
72958
72959 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
72960
72961         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
72962         Require >= 256.
72963         (FILENAME_MAX): Use macro-int-constant.
72964         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
72965         (_IOFBF): Use macro-int-constant.
72966         (_IOLBF): Likewise.
72967         (_IONBF): Likewise.
72968         (SEEK_CUR): Likewise.
72969         (SEEK_END): Likewise.
72970         (SEEK_SET): Likewise.
72971         (TMP_MAX): Likewise.
72972         (EOF): Use macro-int-constant.  Require < 0.
72973         (NULL): Use macro-constant.  Require == 0.
72974         (stdin): Require type to be FILE *.
72975         (stdout): Likewise.
72976         (stderr): Likewise.
72977         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
72978         macro-int-constant.
72979         (EXIT_SUCCESS): Likewise.
72980         (NULL): Use macro-constant.  Require == 0.
72981         (RAND_MAX): Use macro-int-constant.
72982         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
72983         [C99-based standards] (strtof): Require function.
72984         [C99-based standards] (strtold): Likewise.
72985         [C99-based standards] (strtoll): Likewise.
72986         [C99-based standards] (strtoull): Likewise.
72987         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
72988         [ISO || ISO99 || ISO11] (limits.h): Likewise.
72989         [ISO || ISO99 || ISO11] (math.h): Likewise.
72990         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
72991         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
72992         [ISO || ISO99 || ISO11] (*_t): Do not allow.
72993
72994 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
72995
72996         [BZ #14132]
72997         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
72998         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
72999         * intl/dgettext.c (DCGETTEXT): Likewise.
73000         * intl/gettext.c (DCGETTEXT): Likewise.
73001         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
73002         * posix/regex_internal.h (gettext): Likewise.
73003         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
73004         Remove declaration.
73005         * include/argz.h (__argz_count_internal)
73006         (__argz_stringify_internal): Remove declaration.
73007         (__argz_count, __argz_stringify): Declare hidden proto.
73008         * intl/dcgettext.c: Remove use of INTDEF.
73009         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
73010         * string/argz-stringify.c: Likewise.
73011         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
73012         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
73013         Declare hidden proto.
73014         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
73015         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
73016         Declare hidden proto.
73017         * include/stdio.h (__asprintf_internal): Don't declare.
73018         (__asprintf): Don't define as macro.  Declare hidden proto.
73019         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
73020         (__fsetlocking): Declare hidden proto.
73021         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
73022         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
73023         hidden proto.
73024         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
73025         (_IO_setlinebuf): Remove use of INTUSE.
73026         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
73027         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
73028         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
73029         Remove declaration.
73030         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
73031         (_IO_do_flush): Remove use of INTUSE.
73032         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
73033         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
73034         (_IO_adjust_column, _IO_least_wmarker)
73035         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
73036         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
73037         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
73038         (_IO_default_doallocate, _IO_wdefault_doallocate)
73039         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
73040         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
73041         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
73042         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
73043         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
73044         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
73045         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
73046         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
73047         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
73048         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
73049         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
73050         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
73051         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
73052         proto.
73053         (_IO_flush_all_internal, _IO_adjust_column_internal)
73054         (_IO_default_uflow_internal, _IO_default_finish_internal)
73055         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
73056         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
73057         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
73058         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
73059         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
73060         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
73061         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
73062         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
73063         (_IO_file_close_internal, _IO_file_close_it_internal)
73064         (_IO_file_underflow_internal, _IO_file_overflow_internal)
73065         (_IO_file_init_internal, _IO_file_attach_internal)
73066         (_IO_file_fopen_internal, _IO_file_read_internal)
73067         (_IO_file_sync_internal, _IO_file_seek_internal)
73068         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
73069         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
73070         (_IO_str_underflow_internal, _IO_str_overflow_internal)
73071         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
73072         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
73073         (_IO_list_all_internal, _IO_link_in_internal)
73074         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
73075         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
73076         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
73077         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
73078         (_IO_do_write_internal, _IO_padn_internal)
73079         (_IO_getline_info_internal, _IO_getline_internal)
73080         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
73081         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
73082         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
73083         (_IO_vfscanf_internal, _IO_vfprintf_internal)
73084         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
73085         (_IO_init_internal, _IO_un_link_internal): Don't declare.
73086         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
73087         with libc_hidden_ver, remove use of INTUSE.
73088         * libio/genops.c: Likewise.
73089         * libio/freopen.c: Likewise.
73090         * libio/freopen64.c: Likewise.
73091         * libio/iofclose.c: Likewise.
73092         * libio/iofdopen.c: Likewise.
73093         * libio/iofflush.c: Likewise.
73094         * libio/iofflush_u.c: Likewise.
73095         * libio/iofgets.c: Likewise.
73096         * libio/iofgets_u.c: Likewise.
73097         * libio/iofopen.c: Likewise.
73098         * libio/iofopncook.c: Likewise.
73099         * libio/iofread.c: Likewise.
73100         * libio/iofread_u.c: Likewise.
73101         * libio/ioftell.c: Likewise.
73102         * libio/iofwrite.c: Likewise.
73103         * libio/iogetline.c: Likewise.
73104         * libio/iogets.c: Likewise.
73105         * libio/iogetwline.c: Likewise.
73106         * libio/iopadn.c: Likewise.
73107         * libio/iopopen.c: Likewise.
73108         * libio/ioseekoff.c: Likewise.
73109         * libio/ioseekpos.c: Likewise.
73110         * libio/iosetbuffer.c: Likewise.
73111         * libio/iosetvbuf.c: Likewise.
73112         * libio/ioungetc.c: Likewise.
73113         * libio/ioungetwc.c: Likewise.
73114         * libio/iovdprintf.c: Likewise.
73115         * libio/iovsprintf.c: Likewise.
73116         * libio/iovsscanf.c: Likewise.
73117         * libio/memstream.c: Likewise.
73118         * libio/obprintf.c: Likewise.
73119         * libio/oldfileops.c: Likewise.
73120         * libio/oldiofclose.c: Likewise.
73121         * libio/oldiofdopen.c: Likewise.
73122         * libio/oldiofopen.c: Likewise.
73123         * libio/oldiopopen.c: Likewise.
73124         * libio/oldstdfiles.c: Likewise.
73125         * libio/putc.c: Likewise.
73126         * libio/setbuf.c: Likewise.
73127         * libio/setlinebuf.c: Likewise.
73128         * libio/stdfiles.c: Likewise.
73129         * libio/strops.c: Likewise.
73130         * libio/vasprintf.c: Likewise.
73131         * libio/vscanf.c: Likewise.
73132         * libio/vsnprintf.c: Likewise.
73133         * libio/vswprintf.c: Likewise.
73134         * libio/wfiledoalloc.c: Likewise.
73135         * libio/wfileops.c: Likewise.
73136         * libio/wgenops.c: Likewise.
73137         * libio/wmemstream.c: Likewise.
73138         * libio/wstrops.c: Likewise.
73139         * libio/__fpurge.c: Likewise.
73140         * libio/__fsetlocking.c: Likewise.
73141         * assert/assert.c: Likewise.
73142         * debug/fgets_chk.c: Likewise.
73143         * debug/fgets_u_chk.c: Likewise.
73144         * debug/fread_chk.c: Likewise.
73145         * debug/fread_u_chk.c: Likewise.
73146         * debug/gets_chk.c: Likewise.
73147         * debug/obprintf_chk.c: Likewise.
73148         * debug/vasprintf_chk.c: Likewise.
73149         * debug/vdprintf_chk.c: Likewise.
73150         * debug/vsnprintf_chk.c: Likewise.
73151         * debug/vsprintf_chk.c: Likewise.
73152         * malloc/mtrace.c: Likewise.
73153         * misc/error.c: Likewise.
73154         * misc/syslog.c: Likewise.
73155         * stdio-common/asprintf.c: Likewise.
73156         * stdio-common/fxprintf.c: Likewise.
73157         * stdio-common/getw.c: Likewise.
73158         * stdio-common/isoc99_fscanf.c: Likewise.
73159         * stdio-common/isoc99_scanf.c: Likewise.
73160         * stdio-common/isoc99_vfscanf.c: Likewise.
73161         * stdio-common/isoc99_vscanf.c: Likewise.
73162         * stdio-common/isoc99_vsscanf.c: Likewise.
73163         * stdio-common/printf-prs.c: Likewise.
73164         * stdio-common/printf_fp.c: Likewise.
73165         * stdio-common/printf_fphex.c: Likewise.
73166         * stdio-common/printf_size.c: Likewise.
73167         * stdio-common/putw.c: Likewise.
73168         * stdio-common/scanf.c: Likewise.
73169         * stdio-common/sprintf.c: Likewise.
73170         * stdio-common/tmpfile.c: Likewise.
73171         * stdio-common/vfprintf.c: Likewise.
73172         * stdio-common/vfscanf.c: Likewise.
73173         * stdlib/strfmon_l.c: Likewise.
73174         * sunrpc/openchild.c: Likewise.
73175         * sunrpc/xdr_stdio.c: Likewise.
73176         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
73177         * sysdeps/mach/hurd/tmpfile.c: Likewise.
73178
73179 2012-05-24  Roland McGrath  <roland@hack.frob.com>
73180
73181         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
73182
73183         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
73184         in the third column, to generate for the shared library an IFUNC
73185         that uses _dl_vdso_vsym.
73186         * Makerules (COMPILE.c, compile-stdin.c): New variables.
73187         * Makeconfig (object-suffixes-noshared): New variable.
73188
73189         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
73190         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
73191         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
73192         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
73193
73194         [BZ #14132]
73195         * include/sys/time.h (__gettimeofday): Remove macro.
73196         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
73197         * time/gettimeofday.c (__gettimeofday): Remove #undef.
73198         Remove INTDEF.
73199         (__gettimeofday): Add libc_hidden_def.
73200         (gettimeofday): Add libc_hidden_weak.
73201         * sysdeps/mach/gettimeofday.c: Likewise.
73202         * sysdeps/posix/gettimeofday.c: Likewise.
73203         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
73204         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
73205         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
73206         (__gettimeofday_internal): Remove strong_alias.
73207         (__gettimeofday): Add libc_hidden_def.
73208         (gettimeofday): Add libc_hidden_weak.
73209         * sysdeps/unix/syscalls.list (gettimeofday):
73210         Remove __gettimeofday_internal alias.
73211
73212 2012-05-24  Daniel Jacobowitz  <drow@false.org>
73213             H.J. Lu  <hongjiu.lu@intel.com>
73214
73215         [BZ #12495]
73216         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
73217         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
73218         (largebin_index_32_big): New.
73219         (largebin_index): Use it for 16-byte alignment.
73220         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
73221         correction with front_misalign.
73222
73223 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
73224
73225         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
73226         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
73227         Likewise.
73228         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
73229         Likewise.
73230         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
73231         Likewise.
73232         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
73233         Likewise.
73234         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
73235         Likewise.
73236         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
73237         Likewise.
73238         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
73239         Likewise.
73240         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
73241         Likewise.
73242         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
73243         Likewise.
73244         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
73245         Likewise.
73246         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
73247         Likewise.
73248         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
73249         Likewise.
73250
73251         * scripts/data/c++-types-x32-linux-gnu.data: New file.
73252         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
73253
73254 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
73255
73256         [BZ #10846]
73257         [BZ #14036]
73258         * math/libm-test.inc (exp_test): Add test from bug 14036.
73259         (pow_test): Add test from bug 10846.
73260
73261         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
73262         and other flags.
73263         (special_function): Do not include flags in test name.
73264         (parse_args): Likewise.
73265         * sysdeps/i386/fpu/libm-test-ulps: Update.
73266         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
73267         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
73268         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
73269         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73270
73271         * math/gen-libm-test.pl (%beautify): Add entries for underflow
73272         exceptions.
73273         * math/libm-test.inc ("Philosophy"): Update comment about
73274         exception testing.
73275         (UNDERFLOW_EXCEPTION): New macro.
73276         (UNDERFLOW_EXCEPTION_OK): Likewise.
73277         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
73278         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
73279         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
73280         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
73281         (INVALID_EXCEPTION_OK): Update value.
73282         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
73283         (OVERFLOW_EXCEPTION_OK): Likewise.
73284         (IGNORE_ZERO_INF_SIGN): Likewise.
73285         (test_exceptions): Handle underflow exceptions.
73286         (acos_test): Update for underflow exception expectations.
73287         (cexp_test): Likewise.
73288         (clog_test): Likewise.
73289         (clog10_test): Likewise.
73290         (csqrt_test): Likewise.
73291         (ctan_test): Likewise.
73292         (ctanh_test): Likewise.
73293         (exp_test): Likewise.
73294         (exp10_test): Likewise.
73295         (exp2_test): Likewise.
73296         (expm1_test): Likewise.
73297         (fma_test): Likewise.
73298         (j0_test): Likewise.
73299         (jn_test): Likewise.
73300         (nexttoward_test): Likewise.
73301         (pow_test): Likewise.
73302         (scalbn_test): Likewise.
73303         (scalbln_test): Likewise.
73304         (tan_test): Likewise.
73305         (y1_test): Likewise.
73306         * sysdeps/i386/fpu/libm-test-ulps: Update.
73307         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73308
73309 2012-05-23  David S. Miller  <davem@davemloft.net>
73310
73311         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
73312         (__libc_sigaction): Remove unused local variables.
73313
73314 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73315
73316         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
73317
73318 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
73319
73320         mktime: avoid signed integer overflow
73321         * time/mktime.c (__mktime_internal): Do not mishandle the case
73322         where diff == INT_MIN.
73323
73324         mktime: simplify computation of average
73325         * time/mktime.c (ranged_convert): Use new time_t_avg function
73326         instead of rolling our own (probably-slower) code.
73327
73328         mktime: do not assume signed right shift propagates sign bit
73329         * time/mktime.c (isdst_differ): New static function.
73330         (__mktime_internal): No need to normalize tm_isdst now.
73331         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
73332         tm_isdst values.
73333
73334         mktime: merge another wrapv change from gnulib
73335         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
73336         from some compilers.
73337
73338         mktime: remove incorrect attempt at unusual arithmetics
73339         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
73340         The code didn't really work on such machines anyway.
73341         (TYPE_MINIMUM): Assume two's complement.
73342         (twos_complement_arithmetic): Verify that long_int and time_t
73343         are two's complement (or unsigned, in the latter case).
73344
73345         mktime: check signed shifts on long_int and time_t, too
73346         * time/mktime.c (SHR): Check that shifts work as desired
73347         on the types long_int and time_t too, as SHR is used on
73348         such types.
73349
73350         mktime: do not assume 'long' is wide enough
73351         * time/mktime.c (verify): Move decl up.
73352         (long_int): New type.
73353         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
73354         to remove assumption in the code that 'long' is wide enough to
73355         store year values.  This assumption is not true on x32 and on
73356         some non-glibc platforms.
73357
73358         mktime: merge wrapv change from gnulib
73359         * time/mktime.c (WRAPV): New macro.
73360         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
73361         (guess_time_tm, __mktime_internal): Do not assume that signed
73362         integer overflow wraps around; modern compilers generate code
73363         where this assumption is no longer valid.
73364
73365 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73366
73367         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
73368         Replace "jmp L(pseudo_end)" with "ret".
73369         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
73370         Likewise.
73371
73372 2012-05-23  Andreas Jaeger  <aj@suse.de>
73373
73374         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
73375         * sysdeps/unix/sysv/linux/poll.c: Remove file.
73376
73377 2012-05-23  Andreas Jaeger  <aj@suse.de>
73378             Maximilian Attems  <max@stro.at>
73379
73380         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
73381         New macros.
73382
73383 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73384
73385         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
73386         code so that pseudo_end is just ret and the stack pointer is
73387         correct also for static library in error case.
73388
73389 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
73390
73391         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
73392         move to syscalls.list.
73393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
73394         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
73395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
73396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
73397
73398         * manual/install.texi (Running make install): Do not mention Linux
73399         kernel version for which pt_chown is not needed.
73400         (Linux): Do not mention problems with nscd with 2.0 kernels.
73401         * INSTALL: Regenerated.
73402
73403 2012-05-23  Andreas Jaeger  <aj@suse.de>
73404
73405         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
73406         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
73407         macro.
73408         * sysdeps/unix/sysv/linux/s390/bits/mman.h
73409         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73410         * sysdeps/unix/sysv/linux/sh/bits/mman.h
73411         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73412         * sysdeps/unix/sysv/linux/i386/bits/mman.h
73413         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73414         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
73415         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73416         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
73417         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73418         * sysdeps/unix/sysv/linux/bits/in.h
73419         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
73420
73421 2012-05-22  Roland McGrath  <roland@hack.frob.com>
73422
73423         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
73424         (PREPARE_VERSION): Just use assert instead, it will be elided
73425         under [NDEBUG] anyway.
73426
73427 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73428
73429         * sysdeps/unix/sysv/linux/Makefile: Include
73430         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
73431         (sysdep_routines): Remove sysctl.
73432         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
73433         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
73434         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
73435         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
73436         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
73437
73438 2012-05-22  Andreas Jaeger  <aj@suse.de>
73439
73440         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
73441         that pseudo_end is just ret and the stack pointer is correct also
73442         for static library in error case.
73443
73444 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
73445
73446         [BZ #14122]
73447         * nss/nsswitch.c (defconfig_entries): New variable.
73448         (__nss_database_lookup): Don't leak defconfig entries.
73449         (nss_parse_service_list): Don't leak on error paths.
73450         (free_database_entries): New function.
73451         (free_defconfig): New function.
73452         (free_mem): Move common code to free_database_entries.
73453
73454 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73455
73456         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
73457         Add arch_prctl.
73458         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
73459
73460         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
73461         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
73462         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
73463         New macro.
73464         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
73465         (INTERNAL_SYSCALL_TYPES): Likewise.
73466         (LOAD_ARGS_TYPES_[1-6]): Likewise.
73467         (LOAD_REGS_TYPES_[1-6]): Likewise.
73468         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
73469         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
73470
73471 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73472
73473         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
73474         copysignl for GLIBC_2_0.
73475         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
73476         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
73477         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
73478         logbl for GLIBC_2_0.
73479         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
73480         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
73481
73482 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73483
73484         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
73485         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
73486
73487         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
73488         Use "neg %eax".
73489
73490         * time/mktime.c: Update copyright years.
73491
73492 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
73493
73494         mktime: merge comment-quoting-style change from gnulib
73495         * time/mktime.c: Quote 'like this' in comments.
73496         The GNU coding standards suggest that we no longer quote `like this',
73497         as "`" and "'" are typically rendered asymmetrically nowadays.
73498         The typical gnulib style is to quote 'like this' when quoting
73499         code, and "like this" when quoting English.
73500
73501         * time/mktime.c (compile-command): Add "-I.".
73502
73503         mktime: merge mktime-internal.h change from gnulib
73504         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
73505
73506         mktime: merge time_r change from gnulib
73507         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
73508
73509         mktime: merge DEBUG change from gnulib
73510         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
73511         case system <time.h> has a #define.
73512
73513         mktime: merge <sys/types.h> change from gnulib
73514         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
73515         since <time.t> is now guaranteed to define time_t.
73516
73517         mktime: merge HAVE_CONFIG_H change from gnulib
73518         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
73519
73520 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73521
73522         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
73523         Use "neg %eax".
73524
73525         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
73526         __rlim_t cast.
73527         (struct rusage): Use anonymous union to pad each field to
73528         __syscall_slong_t.
73529
73530 2012-05-21  David S. Miller  <davem@davemloft.net>
73531
73532         * Makefules (o-iterator): Remove .s cases.
73533         (compile-command.s): Delete.
73534         (COMPILE.s): Delete.
73535         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
73536
73537 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
73538
73539         * configure.in (libc_cv_predef_stack_protector): Only consider
73540         "foobar" and "__stack_chk_fail" lines in libc_undefs.
73541         * configure: Regenerated.
73542
73543 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73544
73545         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
73546         New macro.  Use R*LP on int and pointer.
73547         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
73548         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
73549         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
73550         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
73551
73552         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
73553         [__WORDSIZE_TIME64_COMPAT32] instead of
73554         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
73555         (struct utmp): Likewise.
73556         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
73557         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
73558         Renamed to ...
73559         (__WORDSIZE_TIME64_COMPAT32): This.
73560         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
73561         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
73562         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
73563         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
73564         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
73565         (__WORDSIZE_TIME64_COMPAT32): New macro.
73566
73567 2012-05-21  Andreas Jaeger  <aj@suse.de>
73568
73569         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
73570         only if [SHARED]. Add prototype for __wcschr_ia32.
73571
73572 2012-05-21  Roland McGrath  <roland@hack.frob.com>
73573
73574         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
73575         of %rbp unmolested in the jmp_buf while mangling the low bits.
73576         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
73577         unmolested high bits of %rbp while demangling the low bits.
73578         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
73579
73580 2012-05-21  Andreas Jaeger  <aj@suse.de>
73581
73582         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
73583         * sunrpc/svc_simple.c: Use it for registerrpc.
73584         * sunrpc/xcrypt.c: Use it for passwd2des.
73585
73586         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
73587
73588 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73589
73590         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
73591         Don't define if [__SYSCALL_WORDSIZE != 32].
73592         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
73593         New macro.
73594
73595 2012-05-21  Bruno Haible  <bruno@clisp.org>
73596             Andreas Jaeger  <aj@suse.de>
73597
73598         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
73599         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
73600         inptr and inend for must_buffer_ch.
73601         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
73602         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
73603         * stdio-common/Makefile (tests): Remove bug15.
73604         (bug15-ENV): Remove macro.
73605         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
73606         anymore.
73607
73608 2012-05-19  Andreas Jaeger  <aj@suse.de>
73609             Roland McGrath  <roland@hack.frob.com>
73610
73611         * manual/contrib.texi: Completely rewritten. It contains now an
73612         alphabetical list of contributors and their contributions.
73613
73614 2012-05-21  Richard Henderson  <rth@twiddle.net>
73615
73616         * misc/getauxval.c (__getauxval): Use unsigned long int.
73617         * misc/sys/auxv.h: Include <sys/cdefs.h>.
73618         (getauxval): Use unsigned long int.
73619
73620 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73621
73622         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
73623
73624 2012-05-21  Roland McGrath  <roland@hack.frob.com>
73625
73626         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
73627         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
73628         __alignof__ (long double).
73629
73630 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73631
73632         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73633
73634 2012-05-20  Richard Henderson  <rth@twiddle.net>
73635
73636         * misc/getauxval.c: New file.
73637         * misc/sys/auxv.h: New file.
73638         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
73639         (routines): Add getauxval.
73640         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
73641         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
73642         * elf/dl-sysdep.c (_dl_auxv): Remove.
73643         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
73644         * elf/dl-support.c (_dl_auxv): New variable.
73645         (_dl_aux_init): Initialize it.
73646         * manual/startup.texi (Auxiliary Vector): New node.
73647         * sysdeps/generic/bits/hwcap.h: New file.
73648         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
73649         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
73650         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
73651         * sysdeps/sparc/sysdep.h: ... here.  Include it.
73652         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
73653         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
73654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
73655         Update.
73656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
73657         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
73658         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
73659         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
73660         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
73661         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
73662         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
73663         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
73664
73665 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73666
73667         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73668
73669 2012-05-19  David S. Miller  <davem@davemloft.net>
73670
73671         * sysdeps/sparc/fpu/libm-test-ulps: Update.
73672
73673 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
73674
73675         [BZ #14123]
73676         * math/s_ccosh.c: Include <float.h>
73677         (__ccosh): Avoid internal overflow calculating sinh and cosh
73678         values before multiplying by sin and cos values.
73679         * math/s_ccoshf.c: Likewise.
73680         * math/s_ccoshl.c: Likewise.
73681         * math/s_csin.c: Likewise.
73682         * math/s_csinf.c: Likewise.
73683         * math/s_csinl.c: Likewise.
73684         * math/s_csinh.c: Likewise.
73685         * math/s_csinhf.c: Likewise.
73686         * math/s_csinhl.c: Likewise.
73687         * math/libm-test.inc (ccos_test): Add more tests.
73688         (ccosh_test): Likewise.
73689         (csin_test): Likewise.
73690         (csinh_test): Likewise.
73691         * sysdeps/i386/fpu/libm-test-ulps: Update.
73692         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73693
73694 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
73695
73696         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
73697         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
73698
73699         * sysdeps/x86_64/x32/_itoa.h: Add comment.
73700
73701 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
73702
73703         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
73704         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
73705         * sysdeps/powerpc/soft-fp/Versions: Likewise.
73706         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
73707         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
73708         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
73709         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
73710         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
73711         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
73712         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
73713         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
73714         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
73715         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
73716         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
73717         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
73718         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
73719         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
73720         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
73721         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
73722         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
73723         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
73724         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
73725         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
73726         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
73727         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
73728         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
73729         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
73730         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
73731         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
73732         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
73733         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
73734
73735 2012-05-18  Andreas Jaeger  <aj@suse.de>
73736
73737         * csu/.gitignore: Delete.
73738
73739 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73740
73741         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
73742         (timex): Use __syscall_slong_t.
73743
73744 2012-05-18  Andreas Jaeger  <aj@suse.de>
73745             Carlos O'Donell  <carlos_odonell@mentor.com>
73746
73747         * manual/install.texi (Configuring and compiling): Update
73748         description about files modified in the source directory.
73749         * INSTALL: Regenerated.
73750
73751 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73752
73753         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
73754         value.  Use "or" to set return value to -1.
73755         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
73756         negate return value.
73757
73758 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
73759
73760         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c)
73761         (CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
73762         failure if the compiler has Graphite support disabled.
73763         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
73764         Likewise.
73765         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c)
73766         (CFLAGS-memmove.c): Likewise.
73767         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
73768         Likewise.
73769
73770 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73771
73772         * sysdeps/x86_64/x32/_itoa.h: New file.
73773
73774         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
73775         getdents system call only if kernel and user dirents have the
73776         same d_ino and d_off.
73777
73778         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
73779         LLONG_MAX != LONG_MAX.
73780         (_itoa_word): Use _ITOA_WORD_TYPE on value.
73781         (_fitoa_word): Likewise.
73782
73783         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
73784         years.
73785         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
73786         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
73787         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
73788
73789         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
73790         include <bits/wordsize.h>.  Check __x86_64__ instead of
73791         __WORDSIZE.
73792         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
73793         if __x86_64__ is defined.  Use anonymous union on fpstate.
73794
73795         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
73796         anonymous union.
73797
73798 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
73799
73800         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
73801         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
73802         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
73803         Refer to _rtld_local_ro instead of _rtld_global_ro.
73804         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
73805         Likewise.
73806         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
73807         Likewise.
73808         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
73809         Likewise.
73810         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
73811         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
73812         of _rtld_global, and rtld_progname instead of _dl_argv[0].
73813
73814         [BZ #10882]
73815         * sysdeps/powerpc/powerpc32/dl-machine.c
73816         (__elf_machine_runtime_setup) [PROF]: Don't reference
73817         _dl_prof_resolve.
73818
73819 2012-05-18  Andreas Jaeger  <aj@suse.de>
73820
73821         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
73822         function only available for GCCs before 3.4 since GCC 3.4
73823         introduced a builtin.
73824         (lrint): Likewise.
73825         (llrintf): Likewise.
73826         (llrint): Likewise.
73827         (fmaxf): Likewise.
73828         (fmax): Likewise.
73829         (fminf): Likewise.
73830         (fmin): Likewise.
73831         (rint): Likewise.
73832         (rintf): Likewise.
73833         (nearbyint): Likewise.
73834         (nearbyintf): Likewise.
73835         (ceil): Likewise.
73836         (ceilf): Likewise.
73837         (floor): Likewise.
73838         (floorf): Likewise.
73839
73840 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73841
73842         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
73843         on both fields and cast pointer to __syscall_ulong_t.
73844
73845         * bits/types.h (__fsword_t): New type.
73846         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
73847         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
73848         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
73849         (__FSWORD_T_TYPE): Likewise.
73850         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
73851         (__FSWORD_T_TYPE): Likewise.
73852         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
73853         (__FSWORD_T_TYPE): Likewise.
73854         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
73855         (__FSWORD_T_TYPE): Likewise.
73856         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
73857         __SWORD_TYPE with __fsword_t.
73858         (statfs64): Likewise.
73859
73860 2012-05-17  David S. Miller  <davem@davemloft.net>
73861
73862         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
73863
73864 2012-05-17  Andreas Jaeger  <aj@suse.de>
73865
73866         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
73867         warning.
73868
73869 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73870
73871         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
73872
73873 2012-05-17  Andreas Jaeger  <aj@suse.de>
73874
73875         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
73876         when it is used.
73877
73878 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
73879
73880         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
73881
73882 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73883
73884         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
73885         * sysdeps/x86_64/tst-mallocalign1.c: New file.
73886
73887 2012-05-17  Andreas Jaeger  <aj@suse.de>
73888             Carlos O'Donell  <carlos_odonell@mentor.com>
73889
73890         [BZ #14059]
73891         * sysdeps/x86_64/multiarch/init-arch.h
73892         (bit_YMM_Usable): Rename to...
73893         (bit_AVX_Usable): ... this.
73894         (bit_FMA4_Usable): New macro.
73895         (bit_XMM_state): New macro.
73896         (bit_YMM_state): New macro.
73897         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
73898         [__ASSEMBLER__] (index_AVX_Usable): ... this.
73899         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
73900         (CPUID_OSXSAVE): New macro.
73901         (CPUID_AVX): New macro.
73902         (CPUID_FMA4): New macro.
73903         (index_YMM_Usable): Rename to...
73904         (index_AVX_Usable): ... this.
73905         (HAS_AVX): Use HAS_ARCH_FEATURE.
73906         (HAS_FMA4): Likewise.
73907         (HAS_YMM_USABLE): Remove.
73908         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
73909         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
73910         are present.
73911         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
73912         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
73913         * sysdeps/x86_64/multiarch/Makefile: Likewise.
73914         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
73915         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
73916
73917 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
73918
73919         * math/libm-test.c: Support platforms without multiple rounding modes.
73920         * math/bug-nextafter.c: Support platforms without FP exceptions.
73921         * math/bug-nexttoward.c: Likewise.
73922         * math/test-fenv.c: Likewise.
73923         * math/test-misc.c: Likewise.
73924         * stdlib/bug-getcontext.c: Likewise.
73925
73926 2012-05-17  Andreas Jaeger  <aj@suse.de>
73927
73928         * manual/examples/search.c (critter_cmp): Change signature to
73929         avoid warnings.
73930         * manual/string.texi (Collation Functions): Likewise.
73931
73932 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73933
73934         * bits/types.h: Fold copyright years.
73935         * bits/typesizes.h: Likewise.
73936         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
73937         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
73938         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
73939         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
73940         * time/time.h: Likewise.
73941
73942 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
73943
73944         [BZ #208]
73945         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
73946         in instead of returning them.  Return void.
73947         (__libc_mallinfo): Accumulate over all arenas.
73948         (__malloc_stats): Adjust for change in int_mallinfo interface.
73949
73950 2012-05-16  Roland McGrath  <roland@hack.frob.com>
73951
73952         [BZ #10375]
73953         * configure.in (NM): Add AC_CHECK_TOOL for it.
73954         (libc_extra_cflags): New substituted variable.
73955         Check for -fstack-protector being used implicitly.
73956         * configure: Regenerated.
73957         * config.make.in (config-extra-cflags): New variable,
73958         gets @libc_extra_cflags@.
73959         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
73960
73961         [BZ #10375]
73962         * configure.in: Check for _FORTIFY_SOURCE being predefined.
73963         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
73964         * configure: Regenerated.
73965         * config.make.in (CPPUNDEFS): New substituted variable.
73966         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
73967         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
73968         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
73969
73970 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73971
73972         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
73973         (mq_attr): Use __syscall_slong_t.
73974
73975 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73976
73977         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
73978         Check __x86_64__ instead of __WORDSIZE.
73979         (_STAT_VER_LINUX): Likewise.
73980         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
73981         __syscall_ulong_t and __syscall_slong_t.
73982         (stat64): Likewise.
73983
73984 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73985
73986         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
73987
73988 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73989
73990         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
73991
73992 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73993
73994         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
73995         __syscall_ulong_t.
73996
73997         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
73998         include <bits/wordsize.h>.  Check __x86_64__ instead of
73999         __WORDSIZE.
74000         (greg_t): Use "__extension__ long long int" if __x86_64__ is
74001         defined.
74002         (mcontext_t): Replace "unsigned long" with "unsigned long long".
74003
74004         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
74005         include <bits/wordsize.h>.  Check __x86_64__ instead of
74006         __WORDSIZE.
74007         (user_regs_struct): Use "__extension__ unsigned long long"
74008         instead of "unsigned long" if __x86_64__ is defined.
74009         (user): Likewise.  Pad after pointer field if __ILP32__ is
74010         defined.
74011
74012 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
74013
74014         * configure.in (makeinfo): Require version 4.5 or later.  Allow
74015         versions 5 to 9.
74016         * configure: Regenerated.
74017         * manual/install.texi (texinfo): Increase version requirement to
74018         4.5 or later.
74019         * INSTALL: Regenerated.
74020
74021         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
74022
74023 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74024
74025         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
74026
74027         * sysdeps/x86_64/x32/ffs.c: New file.
74028
74029         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
74030         __syscall_ulong_t.
74031         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
74032         defined.  Use __syscall_ulong_t.
74033         (shminfo): Use __syscall_ulong_t.
74034         (shm_info): Likewise.
74035
74036         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
74037         __syscall_ulong_t.
74038
74039         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
74040         <bits/wordsize.h>.
74041         (msgqnum_t): Use __syscall_ulong_t.
74042         (msglen_t): Likewise.
74043         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
74044         __syscall_ulong_t.
74045
74046         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
74047         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
74048
74049         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
74050
74051         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
74052         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
74053
74054         * sysvipc/sys/msg.h (msgbuf): Replace long int with
74055         __syscall_slong_t.
74056
74057         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
74058         include <bits/wordsize.h>.  Check __x86_64__ instead of
74059         __WORDSIZE.
74060
74061         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
74062         "unsigned long long int" if __x86_64__ is defined.
74063         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
74064
74065         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
74066         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
74067         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
74068
74069         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
74070         <stdint.h>.
74071         (GET_PC): Cast to uintptr_t first.
74072         (GET_FRAME): Likewise.
74073         (GET_STACK): Likewise.
74074
74075         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
74076         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
74077         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
74078         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
74079         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
74080         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
74081         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
74082         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
74083         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
74084         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
74085         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
74086         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
74087         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
74088         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
74089         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
74090         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
74091         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
74092         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
74093         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
74094         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
74095         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
74096         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
74097         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
74098         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
74099         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
74100         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
74101         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
74102         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
74103         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
74104
74105 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
74106
74107         * Makerules (+depfiles): Also collect depfiles from .oS in
74108         $(extra-objs).
74109         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
74110         .oS, $(libnldbl-routines)).
74111
74112         * Makerules (native-compile-mkdep-flags): Define.
74113         * sunrpc/Makefile (extra-objs): Add $(addprefix
74114         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
74115         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
74116         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
74117         calling $(make-target-directory).
74118
74119 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74120
74121         * bits/types.h (__snseconds_t): Removed.
74122         * time/time.h (struct timespec): Replace __snseconds_t with
74123         __syscall_slong_t.
74124         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
74125         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
74126         Likewise.
74127         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74128         (__SNSECONDS_T_TYPE): Likewise.
74129         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74130         (__SNSECONDS_T_TYPE): Likewise.
74131         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74132         (__SNSECONDS_T_TYPE): Likewise.
74133
74134 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74135
74136         * sysdeps/mach/hurd/bits/typesizes.h
74137         (__SYSCALL_SLONG_TYPE): New macro.
74138         (__SYSCALL_ULONG_TYPE): Likewise.
74139
74140 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74141
74142         * bits/types.h (__syscall_slong_t): New type.
74143         (__syscall_ulong_t): Likewise.
74144
74145         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
74146         (__SYSCALL_ULONG_TYPE): Likewise.
74147         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74148         (__SYSCALL_SLONG_TYPE): Likewise.
74149         (__SYSCALL_ULONG_TYPE): Likewise.
74150         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74151         (__SYSCALL_SLONG_TYPE): Likewise.
74152         (__SYSCALL_ULONG_TYPE): Likewise.
74153         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74154         (__SYSCALL_SLONG_TYPE): Likewise.
74155         (__SYSCALL_ULONG_TYPE): Likewise.
74156
74157 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74158
74159         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
74160         Add sigaltstack-offsets.sym.
74161         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
74162         <sigaltstack-offsets.h>.
74163         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
74164         longjmp_msg pointer.
74165         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
74166         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
74167         signal stack.
74168         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
74169
74170 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
74171
74172         * elf/stackguard-macros.h: Remove file.
74173         * sysdeps/generic/stackguard-macros.h: New file.
74174         * sysdeps/i386/stackguard-macros.h: Likewise.
74175         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
74176         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
74177         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
74178         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
74179         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
74180         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
74181         * sysdeps/x86_64/stackguard-macros.h: Likewise.
74182         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
74183         <elf/stackguard-macros.h>.
74184
74185         [BZ #14109]
74186         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
74187         __aligned__ in attribute.
74188         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
74189         (gregset_t): Likewise.
74190
74191 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74192
74193         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
74194         * sysdeps/x86_64/64/Implies-after: Here.  New file.
74195         * sysdeps/x86_64/x32/Implies-after: New file.
74196
74197 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74198
74199         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
74200         and access return value for _dl_profile_fixup.  Use R10_LP to
74201         load frame size.
74202
74203 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74204
74205         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
74206
74207 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74208
74209         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
74210         * sysdeps/x86_64/x32/sysdep.h: New file.
74211
74212 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74213
74214         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
74215         * sysdeps/x86_64/setjmp.S: Likewise.
74216
74217 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74218
74219         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
74220         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
74221         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
74222         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
74223         remove unused global constant.
74224
74225 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
74226
74227         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
74228         include of <not-cancel.h>.
74229
74230 2012-05-15  Roland McGrath  <roland@hack.frob.com>
74231
74232         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
74233
74234 2012-05-15  Jeff Law  <law@redhat.com>
74235             Andreas Jaeger  <aj@suse.de>
74236
74237         [BZ #13594]
74238         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
74239         out from...
74240         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
74241         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
74242         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
74243         code changing __hst_map_handle.map.
74244
74245 2012-05-15  Roland McGrath  <roland@hack.frob.com>
74246
74247         * configure.in (sysnames): Look for Implies-before and Implies-after
74248         files.
74249         * configure: Regenerated.
74250
74251 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74252
74253         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
74254         8-byte data alignment with LP_SIZE alignment.
74255
74256 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74257
74258         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
74259         into R10_LP.
74260
74261 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74262
74263         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
74264
74265 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74266
74267         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
74268         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
74269         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
74270         Likewise.
74271         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
74272
74273 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74274
74275         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
74276         (stackinfo_sub_sp): Likewise.
74277
74278 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74279
74280         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
74281         RAX_LP.
74282
74283 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74284
74285         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
74286         into R*_LP.
74287
74288 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74289
74290         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
74291         sizes into R*_LP.
74292
74293 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74294
74295         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
74296
74297 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74298
74299         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
74300         into R11_LP and load __x86_64_shared_cache_size_half into
74301         R8_LP.
74302
74303 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74304
74305         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
74306         R8_LP.
74307
74308 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74309
74310         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
74311         logb for POWER7.
74312         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
74313         logbf for POWER7.
74314         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
74315         logbl for POWER7.
74316         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
74317         powerpc32/power7/fpu/s_logb.c via #include.
74318         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
74319         powerpc32/power7/fpu/s_logbf.c via #include.
74320         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
74321         powerpc32/power7/fpu/s_logbl.c via #include.
74322
74323 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
74324
74325         * README.libm: Remove file.
74326
74327 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74328
74329         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
74330         count for x32.  Use R*_LP and omit operand-size suffix.
74331
74332 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74333
74334         * shlib-versions: Move x86_64-.*-linux.* entries to ...
74335         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
74336         * sysdeps/x86_64/x32/shlib-versions: New file.
74337
74338 2012-05-14  Roland McGrath  <roland@hack.frob.com>
74339
74340         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
74341         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
74342         Use _dl_fatal_printf instead.
74343
74344 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
74345
74346         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
74347         set if not set by the user.  Do not allow for being unset.
74348         * sysdeps/unix/sysv/linux/configure: Regenerated.
74349
74350 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74351
74352         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
74353         the `q' suffix from lea and replace .quad with ASM_ADDR.
74354
74355 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74356
74357         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
74358         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
74359         instead of $17.
74360         (PTR_DEMANGLE): Likewise.
74361
74362 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74363
74364         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
74365         (LP_OP): Likewise.
74366         (ASM_ADDR): Likewise.
74367         (RAX_LP): Likewise.
74368         (RBP_LP): Likewise.
74369         (RBX_LP): Likewise.
74370         (RCX_LP): Likewise.
74371         (RDI_LP): Likewise.
74372         (RSI_LP): Likewise.
74373         (RSP_LP): Likewise.
74374         (R8_LP): Likewise.
74375         (R9_LP): Likewise.
74376         (R10_LP): Likewise.
74377         (R10_LP): Likewise.
74378         (R11_LP): Likewise.
74379         (R12_LP): Likewise.
74380         (R13_LP): Likewise.
74381         (R14_LP): Likewise.
74382         (R15_LP): Likewise.
74383
74384 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74385
74386         * sysdeps/x86_64/x32/dl-machine.h: New file.
74387
74388 2012-05-14  Andreas Jaeger  <aj@suse.de>
74389
74390         * manual/Makefile (subdir): Remove export of subdir.
74391         (all): Remove target.
74392         (.PHONY): Remove all from list.
74393         (mkinstalldirs): Remove.
74394         (.PHONY): Remove installdirs from list.
74395         ($(inst_infodir)/libc.info): Use make-target-directory.
74396         (installdirs): Remove.
74397         (subdir_%): Remove.
74398         (glibc-targets): Remove.
74399         (lib): Remove.
74400         (stubs): Remove.
74401         ($(objpfx)stubs ../po/manual.pot): Remove.
74402         ($(objpfx)stamp%): Remove.
74403         (make-target-directory): Remove.
74404         (subdir_install): Remove.
74405         (routines): Remove.
74406         (aux): Remove.
74407         (sources): Remove.
74408         (objects): Remove.
74409         (headers): Remove.
74410
74411         [BZ #13750]
74412         * manual/.gitignore: Remove, it's not needed anymore.
74413         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
74414         all files in it.
74415         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
74416         directory.
74417         (texis): Renamed to $(objpfx)texis.
74418         (texis-path): New, contains path to generated files.
74419         (chapters.%): Use texis-path for complete path, add extra argument
74420         libc-texinfo.sh.
74421         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
74422         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
74423         (summary,texi, stamp-summary): Use complete path of
74424         files. Generate files in build dir.
74425         (dir-add.texi): Build in build dir.
74426         (libm-err.texi,stamp-libm-err): Likewise.
74427         (version.texi, stamp-version): Likewise.
74428         (.%c.texi): Likewise.
74429         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
74430         (mostlyclean): Remove target.
74431         (realclean): Remove target.
74432         (generated): Add new variable with contents from mostlyclean and
74433         realclean, remove entries duplicated in common-mostlyclean, add
74434         stamp-libm-err and stamp-version.
74435         (generated-dirs): Add libc directory.
74436         ($(inst_infodir)/libc.info): Install files from build dir.
74437
74438         * manual/install.texi (Configuring and compiling): Adjust since
74439         the info files are not part of the tar ball anymore.
74440
74441 2012-05-14  Andreas Jaeger  <aj@suse.de>
74442
74443         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
74444         variable.
74445
74446 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
74447
74448         [BZ #13717]
74449         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
74450         to 2.2.0 where earlier.
74451         * sysdeps/unix/sysv/linux/configure: Regenerated.
74452         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
74453         Remove conditional code.
74454         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
74455         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
74456         Remove conditional code.
74457         [!__NR_lchown]: Likewise.
74458         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74459         [__NR_lchown]: Likewise.
74460         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
74461         comment referencing __ASSUME_LCHOWN_SYSCALL.
74462         * sysdeps/unix/sysv/linux/i386/sigaction.c
74463         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74464         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74465         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
74466         Remove conditional code.
74467         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
74468         (__protocol_available): Remove #if 0 code.
74469         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
74470         conditional code.
74471         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
74472         * sysdeps/unix/sysv/linux/kernel-features.h
74473         (__ASSUME_GETCWD_SYSCALL): Don't define.
74474         (__ASSUME_REALTIME_SIGNALS): Likewise.
74475         (__ASSUME_PREAD_SYSCALL): Likewise.
74476         (__ASSUME_PWRITE_SYSCALL): Likewise.
74477         (__ASSUME_POLL_SYSCALL): Likewise.
74478         (__ASSUME_LCHOWN_SYSCALL): Likewise.
74479         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
74480         non-SPARC.
74481         (__ASSUME_SIOCGIFNAME): Don't define.
74482         (__ASSUME_MSG_NOSIGNAL): Likewise.
74483         (__ASSUME_SENDFILE): Define unconditionally.
74484         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
74485         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
74486         conditional code.
74487         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
74488         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
74489         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
74490         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74491         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
74492         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
74493         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74494         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
74495         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74496         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74497         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
74498         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74499         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74500         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
74501         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74502         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74503         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
74504         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74505         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74506         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
74507         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74508         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74509         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
74510         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74511         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74512         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
74513         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74514         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74515         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
74516         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74517         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74518         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
74519         Remove conditional code.
74520         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74521         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
74522         Remove conditional code.
74523         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74524         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
74525         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
74526         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
74527         Remove conditional code.
74528         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74529         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
74530         Remove conditional code.
74531         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74532         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
74533         Remove conditional code.
74534         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74535         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
74536         Remove conditional code.
74537         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74538         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
74539         Remove conditional code.
74540         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74541         * sysdeps/unix/sysv/linux/sh/pwrite64.c
74542         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74543         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74544         * sysdeps/unix/sysv/linux/sigaction.c
74545         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74546         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74547         * sysdeps/unix/sysv/linux/sigpending.c
74548         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74549         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74550         * sysdeps/unix/sysv/linux/sigprocmask.c
74551         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74552         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74553         * sysdeps/unix/sysv/linux/sigsuspend.c
74554         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74555         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74556         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
74557         (__libc_missing_rt_sigs): Remove.
74558         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
74559         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
74560         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
74561         Remove conditional code.
74562         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
74563         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
74564         return 1.
74565         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
74566         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
74567         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
74568         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
74569
74570 2012-05-14  Andreas Jaeger  <aj@suse.de>
74571
74572         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
74573         it's not used in glibc.
74574         (__coshm1): Likewise.
74575         (__acosh1p): Likewise.
74576         (__sgn): Likewise.
74577
74578         * manual/string.texi (Copying and Concatenation): Add missing
74579         variable in concat example.
74580         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
74581
74582 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74583
74584         [BZ #14103]
74585         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
74586         __builtin_clzl with __builtin_clzll.
74587
74588 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74589
74590         [BZ #14104]
74591         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
74592         libc_freeres_ptr.
74593
74594 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
74595
74596         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
74597         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
74598         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
74599         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
74600
74601 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
74602
74603         * NEWS: Update ia64 info.
74604
74605 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
74606
74607         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
74608         used as bcopy.
74609
74610 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
74611
74612         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
74613         * sysdeps/unix/syscalls.list (dup3): Likewise.
74614         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
74615         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
74616
74617 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
74618
74619         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
74620         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
74621
74622 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
74623
74624         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
74625         thread pointer.
74626         (TLS_IE): Use mov/add instead of movq/addq to load thread
74627         pointer.
74628         (TLS_GD_PREFIX): New.
74629         (TLS_GD): Use it.
74630
74631 2012-05-11  David S. Miller  <davem@davemloft.net>
74632
74633         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
74634         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
74635         (_FPU_SETCW): Likewise.
74636
74637 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74638
74639         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
74640         is 32-byte aligned.
74641
74642 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
74643
74644         [BZ #11837]
74645         * iconvdata/gb18030.c: Update tables.
74646         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
74647         characters specially.
74648         (BODY for TO_LOOP): Add encoding of missing ranges.
74649
74650 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
74651
74652         [BZ #13673]
74653         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
74654         * sysdeps/mach/hurd/dup3.c: Likewise.
74655         * sysdeps/mach/hurd/readlinkat.c: Likewise.
74656         * sysdeps/powerpc/memmove.c:: Likewise.
74657
74658 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74659
74660         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
74661         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
74662
74663 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74664
74665         * elf/elf.h (R_X86_64_RELATIVE64): New.
74666         (R_X86_64_NUM): Updated.
74667         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
74668         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
74669         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
74670         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
74671         tst-quad1pie tst-quad2pie
74672         (modules-names): Add tst-quadmod1 tst-quadmod2.
74673         ($(objpfx)tst-quad1): New dependency.
74674         ($(objpfx)tst-quad2): Likewise.
74675         ($(objpfx)tst-quad1pie): Likewise.
74676         ($(objpfx)tst-quad2pie): Likewise.
74677         * sysdeps/x86_64/tst-quad1.c: New file.
74678         * sysdeps/x86_64/tst-quad1pie.c: New file.
74679         * sysdeps/x86_64/tst-quad2.c: Likewise.
74680         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
74681         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
74682         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
74683         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
74684         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
74685
74686 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74687
74688         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
74689         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
74690         * streams/stropts.h (t_scalar_t): Define type.
74691
74692         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
74693         (_PATH_PRESERVE): Set to "/var/lib".
74694         (_PATH_RWHODIR): Set to "/var/spool/rwho".
74695
74696         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
74697         instead of int.
74698
74699         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
74700         if __dir_mkfile succeeded.
74701
74702         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
74703         checking for _hurd_dtablesize.  Unlock it right after having
74704         finished _hurd_dtable allocation.
74705
74706 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74707
74708         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
74709         * sysdeps/mach/hurd/configure: Regenerated.
74710         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
74711         special-casing to...
74712         * sysdeps/gnu/configure.in: ... this new file.
74713         * sysdeps/unix/sysv/linux/configure: Regenerated.
74714         * sysdeps/gnu/configure: New generated file.
74715
74716         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
74717         for Linux: use nsec instead of usec, as well as:
74718         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
74719         members of type struct timespec.
74720         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
74721         New macros.
74722         (struct stat64): Likewise.
74723         (_STATBUF_ST_NSEC): New macro.
74724         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
74725
74726         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
74727         __strtoul_internal rather than strtoul.
74728
74729 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74730
74731         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
74732         and reject them.
74733
74734 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74735
74736         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
74737         which preserves existing values.
74738         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
74739
74740 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74741
74742         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
74743         TIMEOUT values.  Return EINVAL for NFDS values either negative or
74744         greater than FD_SETSIZE.
74745
74746 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74747
74748         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
74749         allocated, call __vm_protect to finish enabling the existing space, and
74750         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
74751         allocate the remainder.
74752
74753 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74754
74755         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
74756         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
74757
74758 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74759
74760         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
74761         sysdeps/mach/hurd/readlink.c.
74762
74763         * posix/tst-sysconf.c (posix_options): Only use
74764         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
74765         _POSIX_SYNCHRONIZED_IO when they are defined
74766         * sysdeps/mach/hurd/bits/posix_opt.h:
74767         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
74768         (_XOPEN_REALTIME): Undefine macro.
74769         (_XOPEN_REALTIME_THREADS): Undefine macro.
74770         (_XOPEN_SHM): Undefine macro.
74771         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
74772         macro to -1.
74773         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
74774         macro to -1.
74775         (_POSIX_ASYNC_IO): Undefine macro.
74776         (_POSIX_PRIORITIZED_IO): Undefine macro.
74777         (_POSIX_SPIN_LOCKS): Define macro to -1.
74778
74779         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
74780         SA_NODEFER, SA_RESETHAND.
74781         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
74782         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
74783         F_DUPFD_CLOEXEC.
74784
74785 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74786
74787         * elf/Makefile (pldd-modules): Define unconditionally.
74788
74789 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74790
74791         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
74792
74793 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74794
74795         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
74796         Return ENOENT when name is empty.
74797         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
74798
74799 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74800
74801         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
74802
74803         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
74804
74805 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74806
74807         Fix mlock in all cases except non-readable pages.
74808         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
74809         instead of VM_PROT_ALL as parameter to __vm_wire function.
74810
74811         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
74812         (__mkdir): When path is `/', just fail with EEXIST.
74813         * sysdeps/mach/hurd/mkdirat.c: Likewise.
74814
74815 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74816
74817         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
74818         <sys/uio.h> (for writev).
74819         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
74820         and <sys/param.h> (for MIN).
74821
74822 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74823
74824         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
74825         REQUESTED_TIME.  Properly set the remaining time and return EINTR
74826         if interrupted.
74827
74828 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74829
74830         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
74831         Depend on against $(link-rpcuserlibs).
74832
74833 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74834
74835         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
74836         (__libc_stack_end): Do not use attribute_relro.
74837         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
74838         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
74839         to libthread-provided value.
74840         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
74841         attribute_relro.
74842
74843 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74844
74845         [BZ #3748]
74846         * bits/libc-lock.h (__libc_once_get): New macro.
74847         * sysdeps/mach/bits/libc-lock.h: Likewise.
74848         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
74849         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
74850         instead of using implementation details.
74851
74852         * libio/fileops.c: Unconditionally include <kernel-features.h>.
74853         * libio/freopen.c: Likewise.
74854         * libio/freopen64.c: Likewise.
74855         * misc/syslog.c: Likewise.
74856         * nscd/connections.c: Likewise.
74857         * nscd/netgroupcache.c: Likewise.
74858         * sysdeps/posix/getcwd.c: Likewise.
74859
74860 2012-05-10  Roland McGrath  <roland@hack.frob.com>
74861
74862         * math/w_ilogbf.c: Add #include <limits.h>.
74863
74864 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74865
74866         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
74867         path instead of returning without unlocking.
74868
74869         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
74870         immediate-write ioctls.
74871         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
74872
74873 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74874
74875         * sysdeps/mach/hurd/i386/init-first.c (init): Use
74876         __builtin_frame_address instead of making assumptions about the
74877         location of the return address relative to DATA.  Force early load of
74878         the return address.
74879         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
74880         __builtin_frame_address.
74881
74882         dup3 for GNU Hurd.
74883         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
74884         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
74885         implement dup3 and do some further code clean-ups.
74886         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
74887         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
74888
74889 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74890
74891         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
74892
74893         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
74894         HURD_CRITICAL_END around holding _hurd_dtable_lock.
74895         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
74896         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
74897         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
74898         d->port.lock.
74899
74900         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
74901         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
74902         when handler == SIG_ERR, not when handler != SIG_ERR.
74903
74904 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74905
74906         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
74907         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
74908         definitions.
74909
74910         accept4 for GNU Hurd.
74911         * include/sys/socket.h (__libc_accept4): New prototype.
74912         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
74913         to implement __libc_accept4.
74914         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
74915         __libc_accept4.
74916         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
74917
74918         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
74919         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
74920         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
74921         signal-defines.sym.
74922
74923 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74924
74925         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
74926
74927 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74928
74929         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
74930         assertion on O_CLOEXEC flag.
74931         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
74932         * hurd/intern-fd.c: Likewise.
74933         * hurd/port2fd.c: Likewise.
74934
74935 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74936
74937         [BZ #3906]
74938         * bits/in.h (IPV6_PKTINFO): Define new macro.
74939         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
74940
74941 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74942
74943         [BZ #13954]
74944         [BZ #13955]
74945         [BZ #13956]
74946         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
74947         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
74948         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
74949         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
74950         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
74951         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
74952         * math/libm-test.inc (logb_test) : Additional logb tests.
74953
74954 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
74955             Andreas Jaeger  <aj@suse.de>
74956
74957         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
74958         * configure: Regenerated.
74959         * config.h.in (LINK_OBSOLETE_RPC): New macro.
74960         * config.make.in (link-obsolete-rpc): New substituted variable.
74961         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
74962         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
74963         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
74964         (shared-only-routines): Don't set it under [link-obsolete-rpc],
74965         so that libc.a contains the symbols.
74966         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
74967         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
74968         * sunrpc/auth_none.c: Likewise.
74969         * sunrpc/auth_unix.c: Likewise.
74970         * sunrpc/authdes_prot.c: Likewise.
74971         * sunrpc/authuxprot.c: Likewise.
74972         * sunrpc/clnt_gen.c: Likewise.
74973         * sunrpc/clnt_perr.c: Likewise.
74974         * sunrpc/clnt_raw.c: Likewise.
74975         * sunrpc/clnt_simp.c: Likewise.
74976         * sunrpc/clnt_tcp.c: Likewise.
74977         * sunrpc/clnt_udp.c: Likewise.
74978         * sunrpc/clnt_unix.c: Likewise.
74979         * sunrpc/des_crypt.c: Likewise.
74980         * sunrpc/des_soft.c: Likewise.
74981         * sunrpc/get_myaddr.c: Likewise.
74982         * sunrpc/key_call.c: Likewise.
74983         * sunrpc/key_prot.c: Likewise.
74984         * sunrpc/netname.c: Likewise.
74985         * sunrpc/pm_getmaps.c: Likewise.
74986         * sunrpc/pm_getport.c: Likewise.
74987         * sunrpc/pmap_clnt.c: Likewise.
74988         * sunrpc/pmap_prot.c: Likewise.
74989         * sunrpc/pmap_prot2.c: Likewise.
74990         * sunrpc/pmap_rmt.c: Likewise.
74991         * sunrpc/publickey.c: Likewise.
74992         * sunrpc/rpc_cmsg.c: Likewise.
74993         * sunrpc/rpc_common.c: Likewise.
74994         * sunrpc/rpc_dtable.c: Likewise.
74995         * sunrpc/rpc_prot.c: Likewise.
74996         * sunrpc/rpc_thread.c: Likewise.
74997         * sunrpc/rtime.c: Likewise.
74998         * sunrpc/svc.c: Likewise.
74999         * sunrpc/svc_auth.c: Likewise.
75000         * sunrpc/svc_raw.c: Likewise.
75001         * sunrpc/svc_run.c: Likewise.
75002         * sunrpc/svc_tcp.c: Likewise.
75003         * sunrpc/svc_udp.c: Likewise.
75004         * sunrpc/svc_unix.c: Likewise.
75005         * sunrpc/svcauth_des.c: Likewise.
75006         * sunrpc/xcrypt.c: Likewise.
75007         * sunrpc/xdr.c: Likewise.
75008         * sunrpc/xdr_array.c: Likewise.
75009         * sunrpc/xdr_float.c: Likewise.
75010         * sunrpc/xdr_intXX_t.c: Likewise.
75011         * sunrpc/xdr_mem.c: Likewise.
75012         * sunrpc/xdr_rec.c: Likewise.
75013         * sunrpc/xdr_ref.c: Likewise.
75014         * sunrpc/xdr_sizeof.c: Likewise.
75015         * sunrpc/xdr_stdio.c: Likewise.
75016
75017 2012-05-10  Roland McGrath  <roland@hack.frob.com>
75018
75019         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
75020         change.  Update copyright years.
75021
75022 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
75023
75024         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
75025
75026 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
75027             Joseph Myers  <joseph@codesourcery.com>
75028             Paul Pluzhnikov  <ppluzhnikov@google.com>
75029
75030         [BZ #14012]
75031         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
75032         requiring rpcgen.
75033         [cross-compiling] (extra-libs): Likewise.
75034         [cross-compiling] (extra-libs-others): Likewise.
75035         [cross-compiling] (librpcsvc-routines): Likewise.
75036         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
75037         [cross-compiling] (omit-deps): Likewise.
75038         (sunrpc-CPPFLAGS): New variable.
75039         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
75040         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
75041         (cross-rpcgen-objs): New variable.
75042         (extra-objs): Append $(cross-rpcgen-objs).
75043         ($(cross-rpcgen-objs)): New rule.
75044         ($(objpfx)cross-rpcgen): Likewise.
75045         (rpcgen-cmd): Define to use $(built-program-file).  Expand
75046         comment.
75047         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
75048         ($(objpfx)x%.stmp): Likewise.
75049         * sunrpc/proto.h [IS_IN_build] (_): Define.
75050         [IS_IN_build] (_libc_intl_domainname): Likewise.
75051
75052 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
75053
75054         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
75055         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
75056         and R_X86_64_TPOFF64.
75057
75058 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
75059
75060         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
75061         sysdeps/unix/sysv/syscalls.list.
75062         (stime): Likewise.
75063         (utime): Likewise.
75064         * sysdeps/unix/sysv/syscalls.list: Remove file.
75065
75066 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
75067
75068         [BZ #3440]
75069         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
75070         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
75071         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
75072         (__LC_IDENTIFICATION): Make these macros useful in #if
75073         expressions, as required by C99.
75074
75075 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
75076
75077         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
75078         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
75079         after this.
75080
75081 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
75082
75083         * stdlib/longlong.h: Updated from GCC.
75084
75085 2012-05-09  Andreas Jaeger  <aj@suse.de>
75086
75087         * nscd/nscd.c (run_modes): Make named enum, reorder so that
75088         default is first entry.
75089         (run_mode): Set type.
75090         (main): Remove informal message about syslog.
75091         (options): Fix typo.
75092
75093         [BZ #14053]
75094         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
75095         to asm.
75096         (lrint): Likewise.
75097         (llrintf): Likewise.
75098         (llrint): Likewise.
75099         (rint): Likewise.
75100         (rintf): Likewise.
75101         (nearbyint): Likewise.
75102         (nearbyintf): Likewise.
75103
75104 2012-05-09  Andreas Jaeger  <aj@suse.de>
75105             Pedro Alves  <palves@redhat.com>
75106
75107         * nscd/nscd.c (run_mode): Use enum.
75108         (main): Cleanup coding style issue.
75109
75110 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
75111             Andreas Jaeger  <aj@suse.de>
75112
75113         * nscd/nscd.c (go_background): Replaced with...
75114         (run_mode): ... this.
75115         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
75116         (options): Add -F --foreground.
75117         (main): Implement it.
75118         (parse_opt): Parse it.
75119
75120 2012-05-09  Andreas Jaeger  <aj@suse.de>
75121
75122         [BZ #14083]
75123         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
75124         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
75125         -Wconversion warning.
75126         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
75127         Likewise.
75128
75129 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
75130
75131         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
75132         == 0.
75133         (LC_ALL): Use macro-int-constant.
75134         (LC_COLLATE): Likewise.
75135         (LC_CTYPE): Likewise.
75136         (LC_MESSAGES): Likewise.
75137         (LC_MONETARY): Likewise.
75138         (LC_NUMERIC): Likewise.
75139         (LC_TIME): Likewise.
75140         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
75141         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
75142         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75143         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
75144         Specify type.
75145         [C99-based standards] (float_t): Expect type.
75146         [C99-based standards] (double_t): Expect type.
75147         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
75148         type.
75149         [C99-based standards] (HUGE_VALL): Likewise.
75150         [C99-based standards] (INFINITY): Likewise.
75151         [C99-based standards] (NAN): Likewise.
75152         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
75153         [C99-based standards] (FP_NAN): Likewise.
75154         [C99-based standards] (FP_NORMAL): Likewise.
75155         [C99-based standards] (FP_SUBNORMAL): Likewise.
75156         [C99-based standards] (FP_ZERO): Likewise.
75157         [C99-based standards] (FP_FAST_FMA): Use
75158         optional-macro-int-constant.  Specify type.  Require == 1.
75159         [C99-based standards] (FP_FAST_FMAF): Likewise.
75160         [C99-based standards] (FP_FAST_FMAL): Likewise.
75161         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
75162         [C99-based standards] (FP_ILOGBNAN): Likewise.
75163         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
75164         Specify type.
75165         [C99-based standards] (MATH_ERREXCEPT): Likewise.
75166         [C99-based standards] (math_errhandling): Specify type.
75167         [ISO99 || ISO11] (signgam): Do not allow.
75168         [non-C99-based standards] (copysignf): Do not allow.
75169         [non-C99-based standards] (exp2f): Likewise.
75170         [non-C99-based standards] (log2f): Likewise.
75171         [non-C99-based standards] (modff): Allow.
75172         [non-C99-based standards] (erff): Do not allow.
75173         [non-C99-based standards] (erfcf): Likewise.
75174         [non-C99-based standards] (gammaf): Likewise.
75175         [non-C99-based standards] (hypotf): Likewise.
75176         [non-C99-based standards] (j0f): Likewise.
75177         [non-C99-based standards] (j1f): Likewise.
75178         [non-C99-based standards] (jnf): Likewise.
75179         [non-C99-based standards] (lgammaf): Likewise.
75180         [non-C99-based standards] (tgammaf): Likewise.
75181         [non-C99-based standards] (y0f): Likewise.
75182         [non-C99-based standards] (y1f): Likewise.
75183         [non-C99-based standards] (ynf): Likewise.
75184         [non-C99-based standards] (isnanf): Likewise.
75185         [non-C99-based standards] (acoshf): Likewise.
75186         [non-C99-based standards] (asinhf): Likewise.
75187         [non-C99-based standards] (atanhf): Likewise.
75188         [non-C99-based standards] (cbrtf): Likewise.
75189         [non-C99-based standards] (expm1f): Likewise.
75190         [non-C99-based standards] (ilogbf): Likewise.
75191         [non-C99-based standards] (log1pf): Likewise.
75192         [non-C99-based standards] (logbf): Likewise.
75193         [non-C99-based standards] (nextafterf): Likewise.
75194         [non-C99-based standards] (remainderf): Likewise.
75195         [non-C99-based standards] (rintf): Likewise.
75196         [non-C99-based standards] (scalbf): Likewise.
75197         [non-C99-based standards] (copysignl): Likewise.
75198         [non-C99-based standards] (exp2l): Likewise.
75199         [non-C99-based standards] (log2l): Likewise.
75200         [non-C99-based standards] (modfl): Allow.
75201         [non-C99-based standards] (erfl): Do not allow.
75202         [non-C99-based standards] (erfcl): Likewise.
75203         [non-C99-based standards] (gammal): Likewise.
75204         [non-C99-based standards] (hypotl): Likewise.
75205         [non-C99-based standards] (j0l): Likewise.
75206         [non-C99-based standards] (j1l): Likewise.
75207         [non-C99-based standards] (jnl): Likewise.
75208         [non-C99-based standards] (lgammal): Likewise.
75209         [non-C99-based standards] (tgammal): Likewise.
75210         [non-C99-based standards] (y0l): Likewise.
75211         [non-C99-based standards] (y1l): Likewise.
75212         [non-C99-based standards] (ynl): Likewise.
75213         [non-C99-based standards] (isnanl): Likewise.
75214         [non-C99-based standards] (acoshl): Likewise.
75215         [non-C99-based standards] (asinhl): Likewise.
75216         [non-C99-based standards] (atanhl): Likewise.
75217         [non-C99-based standards] (cbrtl): Likewise.
75218         [non-C99-based standards] (expm1l): Likewise.
75219         [non-C99-based standards] (ilogbl): Likewise.
75220         [non-C99-based standards] (log1pl): Likewise.
75221         [non-C99-based standards] (logbl): Likewise.
75222         [non-C99-based standards] (nextafterl): Likewise.
75223         [non-C99-based standards] (remainderl): Likewise.
75224         [non-C99-based standards] (rintl): Likewise.
75225         [non-C99-based standards] (scalbl): Likewise.
75226         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75227         [non-C99-based standards] (FP_*): Do not allow.
75228         [C99-based standards] (FP_*): Change to
75229         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
75230         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75231         allow.
75232         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
75233         (SIG_ERR): Likewise.
75234         [X/Open-based standards] (SIG_HOLD): Likewise.
75235         (SIG_IGN): Likewise.
75236         (SIGABRT): Use macro-int-constant.  Specify type.  Require
75237         positive value.
75238         (SIGFPE): Likewise.
75239         (SIGILL): Likewise.
75240         (SIGINT): Likewise.
75241         (SIGSEGV): Likewise.
75242         (SIGTER): Likewise.
75243         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
75244         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
75245         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
75246         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
75247         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
75248         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
75249         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
75250         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
75251         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
75252         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
75253         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
75254         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
75255         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
75256         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
75257         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
75258         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
75259         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
75260         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
75261         [X/Open-based standards] (SIGTRAP): Likewise.
75262         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
75263         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
75264         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
75265         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
75266         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75267         allow.
75268
75269 2012-05-08  Ian Wienand  <ianw@vmware.com>
75270
75271         [BZ #14080]
75272         * time/tzset.c (__tzset_parse_tz): Update default rules for
75273         daylight time changes in the Energy Policy Act of 2005.
75274
75275 2012-05-09  Andreas Jaeger  <aj@suse.de>
75276
75277         [BZ #13983]
75278         * elf/ldconfig.c (parse_conf): Change string to make clear that
75279         ldconfig only issued a warning if ld.so.conf does not exist.
75280
75281 2012-05-08  David S. Miller  <davem@davemloft.net>
75282
75283         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
75284         movxtod instead of popping the value on the stack.
75285
75286         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75287
75288 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
75289
75290         * config.h.in: Add HAVE_ARM_PCS_VFP.
75291
75292 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
75293
75294         [BZ #13979]
75295         * include/features.h: Warn if user requests __FORTIFY_SOURCE
75296         checking but the checks are disabled for any reason.
75297
75298 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
75299
75300         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
75301         and ELF64_R_TYPE with ELFW(R_TYPE).
75302
75303 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
75304
75305         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
75306         (ulimit): Likewise.
75307
75308         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
75309         (settimeofday): Likewise.
75310
75311 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
75312
75313         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
75314         a struct th_u2 inside the union, and move tu_block/tu_code into
75315         a new th_u3 union of tu_block/tu_code inside of that.  Move
75316         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
75317         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
75318         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
75319         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
75320         (th_stuff): Change to th_u1.tu_stuff.
75321         (th_data): Define.
75322         (th_msg): Change to th_u1.th_u2.tu_data.
75323
75324 2012-05-07  David S. Miller  <davem@davemloft.net>
75325
75326         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75327
75328         [BZ #14074]
75329         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
75330         (SETUP_PIC_REG): Use it.
75331         (SETUP_PIC_REG_LEAF): Use it.
75332
75333 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
75334
75335         [BZ #13885]
75336         [BZ #13923]
75337         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75338         USE_AS_EXPM1L.
75339         (EXPL_FINITE): Likewise.
75340         (FLDLOG): Likewise.
75341         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
75342         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
75343         e_expl.S.
75344         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75345         USE_AS_EXPM1L.
75346         (EXPL_FINITE): Likewise.
75347         (FLDLOG): Likewise.
75348         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
75349         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
75350         e_expl.S.
75351         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
75352         test of -max_value argument for long double.
75353         * sysdeps/i386/fpu/libm-test-ulps: Update.
75354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75355
75356 2012-05-06  David S. Miller  <davem@davemloft.net>
75357
75358         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
75359         quad soft-float symbols whose references which are compiler
75360         generated.
75361         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
75362
75363 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
75364
75365         [BZ #13884]
75366         [BZ #13914]
75367         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75368         USE_AS_EXP10L.
75369         (EXPL_FINITE): Likewise.
75370         (FLDLOG): Likewise.
75371         (c0): Likewise.
75372         (c1): Likewise.
75373         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
75374         Adjust comments for base varying.
75375         (__expl_finite): Change alias to EXPL_FINITE.
75376         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
75377         e_expl.S.
75378         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
75379         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
75380         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
75381         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
75382         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75383         USE_AS_EXP10L.
75384         (EXPL_FINITE): Likewise.
75385         (FLDLOG): Likewise.
75386         (c0): Likewise.
75387         (c1): Likewise.
75388         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
75389         Adjust comments for base varying.
75390         (__expl_finite): Change alias to EXPL_FINITE.
75391         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
75392         tests for bugs.
75393         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
75394
75395         [BZ #14064]
75396         * math/libm-test.inc (check_float_internal): Correct ulp
75397         calculation for subnormal expected results.
75398
75399 2012-05-06  Andreas Jaeger  <aj@suse.de>
75400
75401         * Makeconfig (+math-flags): New, set to -frounding-math.
75402         (+cflags): Add +math-flags so that all of glibc gets compiled with
75403         it.
75404
75405         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
75406
75407 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
75408
75409         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
75410         Disable one test.
75411
75412         [BZ #13787]
75413         [BZ #13922]
75414         [BZ #14036]
75415         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
75416         (__ieee754_expl): Allow for and saturate large arguments.
75417         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
75418         (u_threshold): Likewise.
75419         (__exp): Call __ieee754_exp before checking for overflow and
75420         underflow.
75421         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
75422         (u_threshold): Likewise.
75423         (__expf): Call __ieee754_expf before checking for overflow and
75424         underflow.
75425         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
75426         (u_threshold): Likewise.
75427         (__expl): Call __ieee754_expl before checking for overflow and
75428         underflow.
75429         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
75430         (__ieee754_expl): Allow for and saturate large arguments.
75431         * math/libm-test.inc (exp_test): Add another test.  Do not allow
75432         missing overflow exception on overflow.
75433         (expm1_test): Do not allow missing overflow exception on overflow.
75434
75435         * sysdeps/i386/fpu/e_expl.c: Move to ...
75436         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
75437         rather than using inline asm.
75438         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
75439         * sysdeps/x86_64/fpu/e_expl.S: Copy from
75440         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
75441
75442         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
75443         (nice): Likewise.
75444         (poll): Likewise.
75445         (signal): Likewise.
75446         (time): Likewise.
75447         (times): Likewise.
75448
75449 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75450
75451         * sysdeps/unix/syscalls.list (adjtime): Add entry from
75452         sysdeps/unix/common/syscalls.list.
75453         (fchmod): Likewise.
75454         (fchown): Likewise.
75455         (ftruncate): Likewise.
75456         (getrusage): Likewise.
75457         (gettimeofday): Likewise.
75458         (setpgid): Likewise.
75459         (setregid): Likewise.
75460         (setreuid): Likewise.
75461         (sigaction): Likewise.
75462         (truncate): Likewise.
75463         (vhangup): Likewise.
75464         * sysdeps/unix/common/syscalls.list: Remove file.
75465         * sysdeps/unix/bsd/Implies: Don't include unix/common.
75466         * sysdeps/unix/sysv/linux/Implies: Likewise.
75467
75468 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
75469
75470         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
75471         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
75472         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
75473         Moved to ...
75474         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
75475         Here.
75476         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
75477         to ...
75478         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
75479         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
75480         to ...
75481         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
75482         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
75483         to ...
75484         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
75485         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
75486         to ...
75487         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
75488         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
75489         to ...
75490         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
75491         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
75492         to ...
75493         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
75494         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
75495         to ...
75496         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
75497         Here.
75498         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
75499         to ...
75500         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
75501         Here.
75502         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
75503         to ...
75504         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
75505         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
75506         Moved to ...
75507         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
75508         Here.
75509         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
75510         to ...
75511         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
75512
75513 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75514
75515         * sysdeps/unix/common/bits/dirent.h: Remove file.
75516         * sysdeps/unix/common/bits/fcntl.h: Likewise.
75517
75518         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
75519         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
75520         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
75521         * sysdeps/unix/bsd/isatty.c: Likewise.
75522         * sysdeps/unix/bsd/tcdrain.c: Likewise.
75523         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
75524         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
75525
75526 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75527
75528         [BZ #13563]
75529         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
75530         long double comparison inaccuracies.
75531         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
75532         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75533
75534 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
75535
75536         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
75537         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
75538
75539 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75540
75541         [BZ #14049]
75542         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
75543         nonzero digits before rounding a hex value.
75544         * stdlib/tst-strtod.c (tests): Add another test.
75545
75546 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
75547
75548         * sysdeps/s390/fpu/libm-test-ulps: Update.
75549
75550 2012-05-03  Andreas Jaeger  <aj@suse.de>
75551
75552         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
75553         does not get optimized out.
75554         (malloc_opt_barrier): New.
75555
75556 2012-05-03  Andreas Jaeger  <aj@suse.de>
75557             Roland McGrath  <roland@hack.frob.com>
75558
75559         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
75560         intermediate file deletion.
75561         (generated): Add .symlist files.
75562
75563 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
75564
75565         [BZ #13775]
75566         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
75567         Redirect under this condition.
75568         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
75569         [__USE_GNU] (__dprintf_chk): Not under this condition.
75570         [__USE_GNU] (__vdprintf_chk): Likewise.
75571         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
75572         under this condition.
75573         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
75574         [__USE_XOPEN2K8] (dprintf): Define under this condition.
75575         [__USE_XOPEN2K8] (vdprintf): Likewise.
75576         [__USE_GNU] (__dprintf_chk): Not under this condition.
75577         [__USE_GNU] (__vdprintf_chk): Likewise.
75578         [__USE_GNU] (dprintf): Likewise.
75579         [__USE_GNU] (vdprintf): Likewise.
75580
75581 2012-05-03  Roland McGrath  <roland@hack.frob.com>
75582
75583         * elf/Makefile (common-generated): Set this instead of generated for
75584         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
75585         $(all-built-dso)-derived lists.
75586
75587 2012-05-03  Andreas Jaeger  <aj@suse.de>
75588
75589         * sysdeps/i386/fpu/libm-test-ulps: Update.
75590
75591         * FAQ: Removed.
75592         * FAQ.in: Likewise.
75593         * scripts/gen-FAQ.pl: Likewise.
75594         * manual/install.texi (Installation): Point to online location of
75595         FAQ.
75596         * Makefile (files-for-dist): Remove FAQ.
75597         (FAQ): Remove.
75598
75599 2012-05-02  Allan McRae  <allan@archlinux.org>
75600
75601         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
75602         (LDFLAGS-reldepmod5.so): Likewise.
75603         (LDFLAGS-reldep6mod1.so): Likewise.
75604         (LDFLAGS-reldep6mod4.so): Likewise.
75605         (LDFLAGS-reldep8mod3.so): Likewise.
75606         (LDFLAGS-unload4mod1.so): Likewise.
75607         (LDFLAGS-unload4mod2.so): Likewise.
75608         (LDFLAGS-tst-initorder): Likewise.
75609         (LDFLAGS-tst-initordera2.so): Likewise.
75610         (LDFLAGS-tst-initordera3.so): Likewise.
75611         (LDFLAGS-tst-initordera4.so): Likewise.
75612         (LDFLAGS-tst-initorderb2.so): Likewise.
75613         (LDFLAGS-noload): Likewise.
75614         (LDFLAGS-next): Likewise.
75615         (LDFLAGS-order2mod1.so): Likewise.
75616         (LDFLAGS-order2mod2.so): Likewise.
75617         (LDFLAGS-tst-initorder2): Likewise.
75618         (LDFLAGS-tst-initorder2a.so): Likewise.
75619         (LDFLAGS-tst-initorder2b.so): Likewise.
75620         (LDFLAGS-tst-initorder2c.so): Likewise.
75621         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
75622
75623 2012-05-02  David S. Miller  <davem@davemloft.net>
75624
75625         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75626
75627 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
75628
75629         [BZ #14055]
75630         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
75631
75632 2012-05-02  Andreas Jaeger  <aj@suse.de>
75633
75634         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
75635         since we manipulate rounding mode.
75636         (CPPFLAGS-test-idouble.c): Likewise.
75637         (CPPFLAGS-test-ifloat.c): Likewise.
75638         (CFLAGS-test-ldouble.c): Likewise.
75639         (CFLAGS-test-double.c): Likewise.
75640         (CFLAGS-test-float.c): Likewise.
75641         (CFLAGS-test-misc.c): Likewise.
75642         (CFLAGS-test-test-fenv.c): Likewise.
75643
75644 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75645
75646         [BZ #2550]
75647         [BZ #2570]
75648         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
75649         comparisons to determine direction to adjust input.
75650
75651 2012-05-01  Roland McGrath  <roland@hack.frob.com>
75652
75653         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
75654         output to the target.
75655
75656         * scripts/localplt.awk: New file.
75657         * elf/Makefile ($(objpfx)check-localplt): Target removed.
75658         (check-localplt-CFLAGS): Variable removed.
75659         ($(all-built-dso:=.jmprel)): New static pattern rule.
75660         (generated): Add those targets.
75661         (localplt-built-dso): New variable.
75662         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
75663
75664         * elf/check-localplt.c: File removed.
75665
75666         * scripts/check-execstack.awk: New file.
75667         * elf/Makefile ($(objpfx)check-execstack): Target removed.
75668         (check-execstack-CFLAGS): Variable removed.
75669         ($(objpfx)check-execstack.h): Target removed.
75670         ($(objpfx)execstack-default): New target.
75671         (generated): Add that instead of check-execstack.h.
75672         ($(all-built-dso:=.phdr)): New static pattern rule.
75673         (generated): Add those targets.
75674         * elf/check-execstack.c: File removed.
75675
75676         * scripts/check-textrel.awk: New file.
75677         * elf/Makefile ($(objpfx)check-textrel): Target removed.
75678         (check-textrel-CFLAGS): Variable removed.
75679         (all-built-dso): Use := to define.o
75680         ($(all-built-dso:=.dyn)): New static pattern rule.
75681         (generated): Add those targets.
75682         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
75683         * config.make.in (READELF): New substituted variable.
75684         * elf/check-textrel.c: File removed.
75685
75686 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
75687
75688         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75689         allow.
75690         * conform/data/ctype.h-data [C99-based standards] (isblank):
75691         Expect function.
75692         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
75693         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
75694         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75695         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
75696         Specify type.  Require positive value.
75697         (EILSEQ): Likewise.
75698         (ERANGE): Likewise.
75699         [ISO || POSIX] (EILSEQ): Do not expect.
75700         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
75701         Specify type.  Require positive value.
75702         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
75703         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
75704         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
75705         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
75706         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
75707         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
75708         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
75709         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
75710         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
75711         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
75712         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
75713         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
75714         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
75715         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
75716         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
75717         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
75718         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
75719         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
75720         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
75721         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
75722         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
75723         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
75724         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
75725         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
75726         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
75727         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
75728         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
75729         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
75730         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
75731         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
75732         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
75733         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
75734         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
75735         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
75736         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
75737         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
75738         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
75739         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
75740         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
75741         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
75742         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
75743         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
75744         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
75745         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
75746         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
75747         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
75748         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
75749         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
75750         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
75751         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
75752         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
75753         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
75754         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
75755         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
75756         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
75757         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
75758         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
75759         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
75760         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
75761         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
75762         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
75763         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
75764         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
75765         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
75766         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
75767         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
75768         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
75769         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
75770         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
75771         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
75772         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
75773         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
75774         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
75775         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
75776         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
75777         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
75778         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
75779         Require >= 2.
75780         (FLT_ROUNDS): Expect as macro, not constant.
75781         (FLT_MANT_DIG): Use macro-int-constant.
75782         (DBL_MANT_DIG): Likewise.
75783         (LDBL_MANT_DIG): Likewise.
75784         (FLT_DIG): Likewise.
75785         (DBL_DIG): Likewise.
75786         (LDBL_DIG): Likewise.
75787         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
75788         (DBL_MIN_EXP): Likewise.
75789         (LDBL_MIN_EXP): Likewise.
75790         (FLT_MAX_EXP): Use macro-int-constant.
75791         (DBL_MAX_EXP): Likewise.
75792         (LDBL_MAX_EXP): Likewise.
75793         (FLT_MAX_10_EXP): Likewise.
75794         (DBL_MAX_10_EXP): Likewise.
75795         (LDBL_MAX_10_EXP): Likewise.
75796         (FLT_MAX): Use macro-constant.
75797         (DBL_MAX): Likewise.
75798         (LDBL_MAX): Likewise.
75799         (FLT_EPSILON): Use macro-constant.  Give upper bound.
75800         (DBL_EPSILON): Likewise.
75801         (LDBL_EPSILON): Likewise.
75802         (FLT_MIN): Likewise.
75803         (DBL_MIN): Likewise.
75804         (LDBL_MIN): Likewise.
75805         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
75806         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
75807         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
75808         [ISO11] (FLT_HAS_SUBNORM): Likewise.
75809         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
75810         [ISO11] (DBL_DECIMAL_DIG): Likewise.
75811         [ISO11] (FLT_DECIMAL_DIG): Likewise.
75812         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
75813         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
75814         [ISO11] (FLT_TRUE_MIN): Likewise.
75815         [ISO11] (LDBL_TRUE_MIN): Likewise.
75816         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75817         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
75818         (SCHAR_MIN): Use macro-int-constant.  Specify type.
75819         (SCHAR_MAX): Likewise.
75820         (UCHAR_MAX): Likewise.
75821         (CHAR_MIN): Likewise.
75822         (CHAR_MAX): Likewise.
75823         (MB_LEN_MAX): Use macro-int-constant.
75824         (SHRT_MIN): Use macro-int-constant.  Specify type.
75825         (SHRT_MAX): Likewise.
75826         (USHRT_MAX): Likewise.
75827         (INT_MAX): Likewise.
75828         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
75829         bound negative.
75830         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75831         bound with "U".
75832         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75833         bound with "L".
75834         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
75835         bound negative.  Suffix upper bound with "L".
75836         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75837         bound with "UL".
75838         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
75839         Specify type.
75840         [C99-based standards] (LLONG_MAX): Likewise.
75841         [C99-based standards] (ULLONG_MAX): Likewise.
75842         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
75843         == 0.
75844         [ISO11] (max_align_t): Require type.
75845         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75846
75847         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
75848         from $CFLAGS, without defining away __attribute__ calls.
75849         (checknamespace): Use $CFLAGS_namespace.
75850
75851         * conform/conformtest.pl (@keywords): Only include C99 keywords
75852         for standards based on C99 or C11.
75853
75854         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
75855         Disable tests.
75856         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
75857         UNIX98]: Likewise.
75858
75859         * conform/conformtest.pl: Handle "macro-int-constant" and test for
75860         usability of symbols in #if.
75861
75862         * conform/conformtest.pl: If macro or constant types start
75863         "promoted:", expect the symbol to be of the following type
75864         promoted by the integer promotions.
75865
75866         * conform/conformtest.pl: Parse all "constant" and "macro" lines
75867         in one place.  Also handle "macro-constant".
75868
75869         * conform/conformtest.pl: Only accept expected macro values with
75870         "==".  Parse all "macro" lines in one place.
75871         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
75872
75873         * conform/conformtest.pl: Handle braced types on "constant" lines
75874         instead of handling "typed-constant".
75875         * conform/data/signal.h-data: Use "constant" instead of
75876         "typed-constant".
75877
75878         * conform/conformtest.pl: Handle "optional-" at start of lines in
75879         one place rather than duplicating several cases.  Handle each
75880         format of "macro" line with initial "optional-".
75881
75882         * conform/conformtest.pl: Only accept expected constant or
75883         optional-constant values with "==".  Parse all "constant" lines in
75884         one place.  Parse all "optional-constant" lines in one place.
75885         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
75886         * conform/data/fmtmsg.h-data: Likewise.
75887         * conform/data/netinet/in.h-data: Likewise.
75888         * conform/data/tar.h-data: Likewise.
75889         * conform/data/limits.h-data: Use "==" form on "constant" and
75890         "optional-constant" lines.
75891
75892         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
75893         Use -std=c99 for XOPEN2K.
75894         (@knownproblems): Remove.
75895         (newtoken): Don't check %isknown.
75896
75897         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
75898         Do not expect macro.
75899         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
75900         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
75901         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
75902         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
75903         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
75904         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
75905         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
75906         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
75907         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
75908         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
75909         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
75910         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
75911         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
75912         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
75913         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
75914         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
75915         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
75916         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
75917         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
75918         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
75919         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
75920         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
75921         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
75922         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
75923         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
75924         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
75925         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
75926         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
75927         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
75928         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
75929         [XPG3] (acosh): Likewise.
75930         [XPG3] (asinh): Likewise.
75931         [XPG3] (atanh): Likewise.
75932         [XPG3] (cbrt): Likewise.
75933         [XPG3] (expm1): Likewise.
75934         [XPG3] (ilogb): Likewise.
75935         [XPG3] (log1p): Likewise.
75936         [XPG3] (logb): Likewise.
75937         [XPG3] (nextafter): Likewise.
75938         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
75939         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
75940         [XPG3] (remainder): Likewise.
75941         [XPG3] (rint): Likewise.
75942         [XPG3 || XPG4 || UNIX98] (round): Likewise.
75943         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
75944         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
75945         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
75946         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
75947         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
75948         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
75949         [UNIX98 || XOPEN2K] (scalb): Expect.
75950         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
75951         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
75952         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
75953         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
75954         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
75955         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
75956         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
75957         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
75958         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
75959         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
75960         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
75961         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
75962         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
75963         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
75964         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
75965         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
75966         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
75967         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
75968         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
75969         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
75970         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
75971         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
75972         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
75973         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
75974         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
75975         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
75976         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
75977         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
75978         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
75979         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
75980         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
75981         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
75982         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
75983         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
75984         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
75985         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
75986         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
75987         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
75988         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
75989         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
75990         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
75991         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
75992         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
75993         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
75994         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
75995         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
75996         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
75997         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
75998         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
75999         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
76000         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
76001         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
76002         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
76003         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
76004         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
76005         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
76006         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
76007         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
76008         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
76009         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
76010         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
76011         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
76012         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
76013         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
76014         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
76015         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
76016         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
76017         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
76018         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
76019         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
76020         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
76021         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
76022         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
76023         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
76024         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
76025         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
76026         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
76027         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
76028         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
76029         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
76030         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
76031         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
76032         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
76033         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
76034         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
76035         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
76036         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
76037         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
76038         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
76039         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
76040         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
76041         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
76042         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
76043         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
76044         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
76045         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
76046         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
76047         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
76048         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
76049         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
76050         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
76051         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
76052         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
76053         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
76054         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
76055         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
76056         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
76057         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
76058         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
76059         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
76060         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
76061         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
76062         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
76063         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
76064         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
76065         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
76066         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
76067         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
76068         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
76069         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
76070         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
76071         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
76072         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
76073         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
76074         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
76075         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
76076         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
76077         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
76078         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
76079         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
76080         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
76081         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
76082         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
76083         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
76084         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
76085         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
76086         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
76087
76088         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
76089         _XOPEN_SOURCE_EXTENDED for XPG4.
76090
76091         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
76092
76093         * Makeconfig (localtime): Remove variable.
76094         (inst_localtime-file): Likewise.
76095
76096 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
76097
76098         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
76099         Update.
76100         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
76101         Update.
76102         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
76103         Update.
76104         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
76105         Update.
76106         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
76107         Update.
76108         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
76109         Update.
76110         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
76111         Update.
76112         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
76113         Update.
76114         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
76115         Update.
76116
76117 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
76118
76119         [BZ #2550]
76120         [BZ #2570]
76121         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
76122         comparisons to determine direction to adjust input.
76123         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
76124         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
76125         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
76126         Likewise.
76127         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
76128         Likewise.
76129         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
76130         Likewise.
76131         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
76132         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
76133         Likewise.
76134         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
76135         Likewise.
76136         * math/libm-test.inc (nexttoward_test): Add more tests.
76137
76138 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
76139
76140         [BZ #14040]
76141         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
76142         in version GLIBC_2.1, not GLIBC_2.0.
76143         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
76144         Likewise.
76145
76146 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
76147
76148         [BZ #13942]
76149         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
76150         (1 - x) * (1 + x).
76151         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
76152         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
76153         * math/libm-test.inc (acos_test): Add more tests.
76154         (asin_test): Likewise.
76155         * sysdeps/i386/fpu/libm-test-ulps: Update.
76156         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76157
76158         [BZ #14034]
76159         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
76160         of square root.
76161         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
76162         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
76163         * math/libm-test.inc (acos_test_tonearest): New function.
76164         (acos_test_towardzero): Likewise.
76165         (acos_test_downward): Likewise.
76166         (acos_test_upward): Likewise.
76167         (asin_test_tonearest): Likewise.
76168         (asin_test_towardzero): Likewise.
76169         (asin_test_downward): Likewise.
76170         (asin_test_upward): Likewise.
76171         (main): Call the new functions.
76172         * sysdeps/i386/fpu/libm-test-ulps: Update.
76173         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
76174
76175         [BZ #13884]
76176         [BZ #13924]
76177         * math/e_exp10.c: Include <float.h>.
76178         (__ieee754_exp10): Handle underflow here rather than multiplying
76179         large negative argument by M_LN10.
76180         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
76181         of __ieee754_expf.
76182         * math/e_exp10l.c: Include <float.h>.
76183         (__ieee754_exp10l): Handle underflow here rather than multiplying
76184         large negative argument by M_LN10l.
76185         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
76186         spurious overflow exception on underflow.
76187
76188 2012-04-29  Marek Polacek  <polacek@redhat.com>
76189
76190         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
76191         (__fortify_function): New macro.
76192         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
76193         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
76194         __extern_always_inline.
76195         * libio/bits/stdio2.h: Likewise.
76196         * libio/bits/stdio.h: Likewise.
76197         * string/string.h: Likewise.
76198         * string/bits/string3.h: Likewise.
76199         * include/stdio.h: Likewise.
76200         * stdlib/bits/stdlib.h: Likewise.
76201         * stdlib/stdlib.h: Likewise.
76202         * rt/bits/mqueue2.h: Likewise.
76203         * rt/mqueue.h: Likewise.
76204         * posix/bits/unistd.h: Likewise.
76205         * posix/unistd.h: Likewise.
76206         * io/bits/poll2.h: Likewise.
76207         * io/bits/fcntl2.h: Likewise.
76208         * io/fcntl.h: Likewise.
76209         * io/sys/poll.h: Likewise.
76210         * misc/bits/syslog.h: Likewise.
76211         * misc/bits/syslog-ldbl.h: Likewise.
76212         * misc/sys/syslog.h: Likewise.
76213         * socket/bits/socket2.h: Likewise.
76214         * socket/sys/socket.h: Likewise.
76215         * debug/tst-chk1.c: Likewise.
76216         * wcsmbs/bits/wchar2.h: Likewise.
76217         * wcsmbs/bits/wchar-ldbl.h: Likewise.
76218         * wcsmbs/wchar.h: Likewise.
76219
76220 2012-04-29  Andreas Jaeger  <aj@suse.de>
76221
76222         * Makerules (tests): Remove enable-check-abi protection.
76223         (check-abi-warn): Remove.
76224         (check-abi-%): Remove check-abi-warn usage.
76225
76226         * configure.in: Remove check-abi configure option.
76227         * configure: Regenerated.
76228         * config.make.in (enable-check-abi): Remove.
76229
76230 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
76231
76232         [BZ #14033]
76233         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
76234         double functions to double *_finite functions.
76235
76236         [BZ #13941]
76237         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
76238         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
76239         LDBL_MIN_EXP.
76240         * stdio-common/Makefile (tests): Add tst-sprintf3.
76241         * stdio-common/tst-sprintf3.c: New file.
76242
76243         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
76244         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
76245
76246 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
76247
76248         * conform/conformtest.pl: Remove duplicate typed-constant
76249         handling.
76250
76251 2012-04-28  David S. Miller  <davem@davemloft.net>
76252
76253         * Makerules (%.abilist): Add vpath on sysdep_dirs.
76254         (check-abi-%): Remove AWK script prerequisite and explicit
76255         abilist directory.
76256         (check-abi): Rewrite to just diff the symlist with the abilist.
76257         (config-tls, config-abi-config): Delete, no longer used.
76258         (update-abi-%): Remove AWK script and explicit abilist directory.
76259         (update-abi): Rewrite to simply compare and conditionally copy the
76260         symlist and the sysdep abilist file.  Remove update-abi-config
76261         checks.
76262         * abilist/ld.abilist: Remove.
76263         * abilist/libBrokenLocale.abilist: Remove.
76264         * abilist/libanl.abilist: Remove.
76265         * abilist/libcrypt.abilist: Remove.
76266         * abilist/libdl.abilist: Remove.
76267         * abilist/librt.abilist: Remove.
76268         * abilist/libthread_db.abilist: Remove.
76269         * abilist/libutil.abilist: Remove.
76270         * scripts/extract-abilist.awk: Remove.
76271         * scripts/merge-abilist.awk: Remove.
76272         * sysdeps/generic/libcidn.abilist: New file.
76273         * sysdeps/generic/libnss_compat.abilist: New file.
76274         * sysdeps/generic/libnss_db.abilist: New file.
76275         * sysdeps/generic/libnss_dns.abilist: New file.
76276         * sysdeps/generic/libnss_files.abilist: New file.
76277         * sysdeps/generic/libnss_hesiod.abilist: New file.
76278         * sysdeps/generic/libnss_nis.abilist: New file.
76279         * sysdeps/generic/libnss_nisplus.abilist: New file.
76280         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
76281         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
76282         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
76283         file.
76284         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
76285         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
76286         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
76287         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
76288         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
76289         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
76290         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
76291         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
76292         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
76293         file.
76294         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
76295         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
76296         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
76297         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
76298         file.
76299         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
76300         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
76301         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
76302         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
76303         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
76304         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
76305         file.
76306         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
76307         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
76308         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
76309         file.
76310         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
76311         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
76312         New file.
76313         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
76314         New file.
76315         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
76316         New file.
76317         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
76318         New file.
76319         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
76320         New file.
76321         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
76322         New file.
76323         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
76324         New file.
76325         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
76326         New file.
76327         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
76328         New file.
76329         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
76330         New file.
76331         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
76332         New file.
76333         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
76334         New file.
76335         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
76336         New file.
76337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
76338         file.
76339         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
76340         New file.
76341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
76342         New file.
76343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
76344         file.
76345         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
76346         New file.
76347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
76348         New file.
76349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
76350         file.
76351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
76352         New file.
76353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
76354         New file.
76355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
76356         New file.
76357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
76358         New file.
76359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
76360         New file.
76361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
76362         New file.
76363         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
76364         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
76365         file.
76366         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
76367         New file.
76368         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
76369         file.
76370         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
76371         file.
76372         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
76373         file.
76374         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
76375         file.
76376         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
76377         file.
76378         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
76379         New file.
76380         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
76381         file.
76382         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
76383         file.
76384         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
76385         New file.
76386         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
76387         file.
76388         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
76389         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
76390         file.
76391         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
76392         New file.
76393         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
76394         file.
76395         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
76396         file.
76397         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
76398         file.
76399         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
76400         file.
76401         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
76402         file.
76403         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
76404         New file.
76405         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
76406         file.
76407         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
76408         file.
76409         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
76410         New file.
76411         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
76412         file.
76413         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
76414         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
76415         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
76416         file.
76417         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
76418         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
76419         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
76420         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
76421         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
76422         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
76423         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
76424         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
76425         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
76426         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
76427         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
76428         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
76429         file.
76430         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
76431         New file.
76432         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
76433         file.
76434         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
76435         file.
76436         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
76437         file.
76438         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
76439         file.
76440         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
76441         file.
76442         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
76443         New file.
76444         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
76445         New file.
76446         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
76447         file.
76448         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
76449         New file.
76450         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
76451         file.
76452         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
76453         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
76454         file.
76455         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
76456         New file.
76457         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
76458         file.
76459         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
76460         file.
76461         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
76462         file.
76463         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
76464         file.
76465         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
76466         file.
76467         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
76468         New file.
76469         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
76470         New file.
76471         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
76472         file.
76473         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
76474         New file.
76475         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
76476         file.
76477
76478 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
76479
76480         * conform/conformtest.pl: Fix typo in handling typed-constant from
76481         allow-header.
76482
76483 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
76484
76485         * README: Cut down references to pre-2.6 Linux kernels and
76486         Linuxthreads.  Update lists of configurations in libc and ports
76487         and sort alphabetically.  Say "or newer" with Linux kernel version
76488         requirements.
76489
76490         * config.h.in [IS_IN_build]: Allow compiling without optimization.
76491
76492 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
76493
76494         [BZ #887]
76495         * math/libm-test.inc (logb_test_downward): New test to expose
76496         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
76497         rounding mode.
76498
76499 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
76500
76501         [BZ #14027]
76502         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
76503         to be done.
76504         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
76505         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
76506
76507 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
76508
76509         * sysdeps/unix/i386/brk.S: Remove file.
76510         * sysdeps/unix/i386/dl-brk.S: Likewise.
76511         * sysdeps/unix/i386/pipe.S: Likewise.
76512         * sysdeps/unix/i386/sigreturn.S: Likewise.
76513         * sysdeps/unix/i386/syscall.S: Likewise.
76514         * sysdeps/unix/i386/vfork.S: Likewise.
76515         * sysdeps/unix/i386/wait.S: Likewise.
76516
76517         * sysdeps/unix/common/tcsendbrk.c: Move to ...
76518         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
76519
76520         * configure.in (arm*-none*): Do not allow without
76521         --enable-hacker-mode.
76522         (netbsd*): Remove case setting base_os.
76523         (386bsd*): Likewise.
76524         (freebsd*): Likewise.
76525         (bsdi*): Likewise.
76526         (osf*): Likewise.
76527         (sunos*): Likewise.
76528         (ultrix*): Likewise.
76529         (newsos*): Likewise.
76530         (dynix*): Likewise.
76531         (*bsd*): Likewise.
76532         (sysv*): Likewise.
76533         (isc*): Likewise.
76534         (esix*): Likewise.
76535         (sco*): Likewise.
76536         (minix*): Likewise.
76537         (irix4*): Likewise.
76538         (irix6*): Likewise.
76539         (solaris[2-9]*): Likewise.
76540         (none): Likewise.
76541         * configure: Regenerated.
76542
76543 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76544
76545         [BZ #11521]
76546         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
76547         overflow or cancellation in calculating denominator.
76548         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
76549         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
76550         down expression to avoid unexpected rounding in newer GCCs.
76551         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
76552
76553 2012-04-26  David S. Miller  <davem@davemloft.net>
76554
76555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
76556         long-double compat symbols.
76557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
76558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
76559         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
76560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
76561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
76562         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
76563         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
76564         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
76565         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
76566         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
76567         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
76568         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
76569         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
76570
76571 2012-04-25  David S. Miller  <davem@davemloft.net>
76572
76573         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
76574         HWCAP_* values only after the memory barriers have been defined.
76575         (atomic_full_barrier): Define.
76576         (atomic_read_barrier): Define.
76577         (atomic_write_barrier): Define.
76578
76579 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
76580
76581         * shlib-versions: Add libgcc_s version information.
76582         * sysdeps/generic/libgcc_s.h: Remove.
76583         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
76584         libgcc_s.h.
76585         * sysdeps/gnu/unwind-resume.c: Likewise.
76586         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
76587
76588 2012-04-25  David S. Miller  <davem@davemloft.net>
76589
76590         * sysdeps/unix/sparc/brk.S: Delete.
76591         * sysdeps/unix/sparc/dl-brk.S: Delete.
76592         * sysdeps/unix/sparc/pipe.S: Delete.
76593         * sysdeps/unix/sparc/sysdep.S: Delete.
76594         * sysdeps/unix/sparc/sysdep.h: Delete.
76595         * sysdeps/unix/sparc/vfork.S: Delete.
76596         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG)
76597         (SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
76598         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO)
76599         (ret_ERRVAL, r0, r1, MOVE): Define.
76600         (JUMPTARGET): Remove.
76601         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
76602         sysdeps/unix/sparc/sysdep.h
76603         (ENTRY, END): Remove.
76604         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
76605
76606 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
76607
76608         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
76609         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
76610         -DIS_IN_build.
76611
76612         * timezone/README: Update upstream location and email address for
76613         tzcode and tzdata.
76614         * timezone/zdump.c: Update from tzcode 2012b.
76615         * timezone/zic.c: Likewise.
76616
76617         * configure.in (libc_cv_as_needed): Remove test.
76618         * configure: Regenerated.
76619         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
76620         conditional definition.
76621         [$(have-as-needed) != yes] (no-as-needed): Likewise.
76622         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
76623         * config.make.in (have-as-needed): Remove variable.
76624
76625 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
76626             Paul Pluzhnikov  <ppluzhnikov@google.com>
76627
76628         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
76629         strings correctly.
76630
76631 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
76632
76633         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
76634         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
76635         * sysdeps/sh/strlen.S: Likewise.
76636
76637 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76638
76639         * sysdeps/unix/fork.S: Remove file.
76640         * sysdeps/unix/i386/fork.S: Likewise.
76641         * sysdeps/unix/sparc/fork.S: Likewise.
76642
76643         * sysdeps/unix/system.c: Remove file.
76644         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
76645
76646         * sysdeps/unix/getegid.S: Remove file.
76647         * sysdeps/unix/geteuid.S: Likewise.
76648
76649 2012-04-24  Roland McGrath  <roland@hack.frob.com>
76650
76651         * scripts/check-localplt.awk: New file.
76652         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
76653         of diff.
76654         * scripts/data/localplt-generic.data: Add a comment.
76655
76656         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
76657         NODE when __dir_mkfile failed.
76658         * sysdeps/mach/hurd/symlinkat.c: Likewise.
76659         Reported by Ludovic Courtès <ludo@gnu.org>.
76660
76661 2012-04-24  Andreas Jaeger  <aj@suse.de>
76662
76663         * Makerules (common-clean): Also remove gen-as-const-headers
76664         files.
76665
76666 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76667
76668         * Makerules (native-compile): Do not change working directory for
76669         build.  Use $(OUTPUT_OPTION) in command.
76670         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
76671
76672 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76673
76674         [BZ #13886]
76675         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
76676         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
76677         * math/libm-test.inc (floor_test): Add more tests.
76678         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
76679
76680 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76681
76682         * sysdeps/unix/getdents.c: Remove file.
76683         * sysdeps/unix/sysv/getdents.c: Likewise.
76684         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
76685
76686         * sysdeps/unix/syscalls.list (madvise): Add syscall from
76687         sysdeps/unix/mman/syscalls.list.
76688         (mmap): Likewise.
76689         (mprotect): Likewise.
76690         (msync): Likewise.
76691         (munmap): Likewise.
76692         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
76693         * sysdeps/unix/mman/syscalls.list: Remove.
76694         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
76695
76696         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
76697         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
76698         * configure: Regenerated.
76699         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
76700         $(libgcc_s_suffix).
76701         * config.make.in (libgcc_s_suffix): Remove variable.
76702
76703 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
76704
76705         * sysdeps/unix/sysv/gethostname.c: Move to ...
76706         * sysdeps/posix/gethostname.c: ... here.
76707
76708         * sysdeps/unix/execve.S: Remove file.
76709
76710         * sysdeps/unix/_exit.S: Remove file.
76711
76712 2012-04-23  Andreas Jaeger  <aj@suse.de>
76713
76714         [BZ #13739]
76715         * manual/Makefile: Remove make dist support, there's no
76716         need for a stand-alone documentation tar ball.
76717         (TEXI2DVI): Define always, it's not in Makeconfig.
76718         (dist): Removed.
76719         (tar-it): Removed.
76720         (edition): Removed.
76721         (glibc-doc-$(edition).tar): Removed
76722         (%.Z): Removed.
76723         (%.gz): Removed.
76724         (%.uu): Removed.
76725         (ETAGS): Remove, it's in Makeconfig.
76726         (move-if-change): Remove, it's in Makeconfig.
76727
76728 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
76729
76730         [BZ #13970]
76731         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
76732         (strtod, strtof, strtold, strtol, strtoul, strtoq)
76733         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
76734         (strtod_l, strtof_l, strtold_l): Remove __wur.
76735         It is not necessarily an error to ignore strtol's return value.
76736         One can reliably look at the stored endptr to decide whether
76737         the number had valid syntax.
76738
76739 2012-04-21  Andreas Jaeger  <aj@suse.de>
76740
76741         [BZ #13739]
76742         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
76743
76744 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
76745
76746         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
76747         * sysdeps/unix/sysv/Versions: Remove file.
76748
76749 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
76750
76751         [BZ #13927]
76752         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
76753
76754 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
76755
76756         [BZ #7064]
76757         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
76758         version from __vm86.
76759
76760 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
76761
76762         * sysdeps/unix/common/lxstat.c: Remove file.
76763         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
76764
76765         * sysdeps/unix/sysv/Makefile: Remove file.
76766
76767         * sysdeps/unix/sysv/direct.h: Remove file.
76768
76769         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
76770         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
76771         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
76772         * sysdeps/unix/sysv/bits/signum.h: Likewise.
76773         * sysdeps/unix/sysv/bits/stat.h: Likewise.
76774         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
76775         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
76776
76777         * sysdeps/unix/sysv/setrlimit.c: Remove file.
76778
76779         * sysdeps/unix/xmknod.c: Remove file.
76780         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
76781
76782         * sysdeps/unix/sysv/settimeofday.c: Remove file.
76783
76784         * sysdeps/unix/sysv/i386/time.S: Remove file.
76785
76786         * sysdeps/unix/fxstat.c: Remove file.
76787         * sysdeps/unix/xstat.c: Likewise.
76788         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
76789
76790         * sysdeps/unix/sysv/sigaction.c: Remove file.
76791
76792         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
76793         (sysdep_headers): Remove variable.
76794         [termio.h not in sysdep_headers] (generated): Likewise.
76795         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
76796         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
76797         * sysdeps/unix/sysv/tcdrain.c: Likewise.
76798         * sysdeps/unix/sysv/tcflow.c: Likewise.
76799         * sysdeps/unix/sysv/tcflush.c: Likewise.
76800         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
76801         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
76802         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
76803         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
76804         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
76805
76806         * sysdeps/unix/siglist.c: Remove file.
76807
76808         * sysdeps/unix/getppid.S: Remove file.
76809
76810         * sysdeps/unix/mkdir.c: Remove file.
76811         * sysdeps/unix/rmdir.c: Likewise.
76812
76813 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
76814
76815         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
76816         ERR_MAX value.
76817         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
76818         errlist-compat value.
76819
76820 2012-04-18  David S. Miller  <davem@davemloft.net>
76821
76822         * sysdeps/generic/memcopy.h (reg_char): Delete.
76823         * debug/strcat_chk.c: Use char, not reg_char.
76824         * debug/strcpy_chk.c: Likewise.
76825         * debug/strncat_chk.c: Likewise.
76826         * debug/strncpy_chk.c: Likewise.
76827         * string/memchr.c: Likewise.
76828         * string/memrchr.c: Likewise.
76829         * string/rawmemchr.c: Likewise.
76830         * string/strcat.c: Likewise.
76831         * string/strchr.c: Likewise.
76832         * string/strchrnul.c: Likewise.
76833         * string/strcmp.c: Likewise.
76834         * string/strcpy.c: Likewise.
76835         * string/strncat.c: Likewise.
76836         * string/strncmp.c: Likewise.
76837         * string/strncpy.c: Likewise.
76838
76839 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76840
76841         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
76842         __builtin_memcopy is called when src and dest ranges are known to not
76843         overlap.
76844
76845 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76846
76847         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
76848         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
76849         fwd_align_merge macro call.
76850         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
76851         bwd_align_merge macro call.
76852         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
76853
76854 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76855
76856         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
76857         bwd_align_merge macros.
76858         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
76859         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
76860         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
76861
76862 2012-04-18  David S. Miller  <davem@davemloft.net>
76863
76864         * sysdeps/sparc/sparc64/memcopy.h: Delete.
76865
76866 2012-04-18  Andreas Jaeger  <aj@suse.de>
76867
76868         [BZ# 6794]
76869         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
76870         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
76871         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76872
76873         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
76874         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
76875         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76876
76877         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
76878         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
76879         Adjust for changed ldbl-128 files.
76880
76881         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
76882         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
76883         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76884
76885 2012-04-17  David S. Miller  <davem@davemloft.net>
76886
76887         * sysdeps/sparc/sparc32/memcopy.h: Delete.
76888
76889 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
76890
76891         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
76892         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
76893         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
76894         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
76895         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
76896         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
76897
76898 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76899
76900         [BZ #6794]
76901         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
76902         * math/libm-test.inc: Add ilogb errno and exception tests.
76903         * math/w_ilogb.c: New file: ilogb wrapper.
76904         * math/w_ilogbf.c: New file: ilogbf wrapper.
76905         * math/w_ilogbl.c: New file: ilogbl wrapper.
76906         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
76907         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
76908         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
76909         exception being thrown with 0.0 as argument.
76910         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
76911         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
76912         exception being thrown with 0.0 as argument.
76913         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
76914         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
76915         exception being thrown with 0.0 as argument.
76916         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
76917         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
76918         exception being thrown with 0.0 as argument.
76919         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
76920         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
76921         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
76922         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
76923         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
76924         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
76925         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
76926         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
76927         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
76928
76929 2012-04-17  Petr Baudis  <pasky@ucw.cz>
76930
76931         * include/sys/uio.h: Change __vector to __iovec to avoid clash
76932         with altivec.
76933
76934 2012-04-16  Marek Polacek  <polacek@redhat.com>
76935
76936         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
76937
76938 2012-04-16  Marek Polacek  <polacek@redhat.com>
76939
76940         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
76941         operands of fdivp instruction.
76942
76943 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
76944
76945         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
76946         * elf/tst-auditmod3b.c: Likewise.
76947         * elf/tst-auditmod4b.c: Likewise.
76948         * elf/tst-auditmod5b.c: Likewise.
76949         * elf/tst-auditmod6b.c: Likewise.
76950         * elf/tst-auditmod6c.c: Likewise.
76951         * elf/tst-auditmod7b.c: Likewise.
76952         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
76953         * sysdeps/x86_64/preconfigure.in: Likewise.
76954         * sysdeps/x86_64/preconfigure: Regenerated.
76955
76956 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
76957
76958         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
76959         __ILP32__.
76960
76961 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
76962
76963         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
76964         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
76965
76966 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
76967
76968         [BZ #13973]
76969         * locale/iso-639.def: Fix gl language name. Spotted by
76970         Yaron Shahrabani.
76971
76972 2012-04-12  Roland McGrath  <roland@hack.frob.com>
76973
76974         [BZ #2074]
76975         * libio/libio.h (__io_write_fn): Update comment.
76976
76977 2012-04-12  Petr Baudis  <pasky@ucw.cz>
76978
76979         [BZ #2074]
76980         * stdio.texi (Hook Functions): The user provided writer function
76981         is not allowed to return -1.
76982
76983 2012-04-11  David S. Miller  <davem@davemloft.net>
76984
76985         * sysdeps/sparc/fpu/libm-test-ulps: Update.
76986
76987 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
76988
76989         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
76990         Add a leading slash to rtkaio.
76991
76992 2012-04-11  Jim Meyering  <meyering@redhat.com>
76993
76994         [BZ #11959]
76995         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
76996         It is not necessarily an error to ignore fwrite's return
76997         value.  One can reliably use ferror to test for errors after
76998         the fact.
76999
77000 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
77001
77002         * bits/types.h (__snseconds_t): New type.
77003         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
77004
77005         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
77006         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
77007         (__SNSECONDS_T_TYPE): Likewise.
77008         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
77009         (__SNSECONDS_T_TYPE): Likewise.
77010         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
77011         (__SNSECONDS_T_TYPE): Likewise.
77012
77013 2012-04-10  Andreas Jaeger  <aj@suse.de>
77014
77015         [BZ #2636]
77016         * manual/time.texi (Processor Time): Return type of times is
77017         elapsed real time since an arbitrary point in the past.
77018         (CPU Time): Move CLK_TCK from here...
77019         (Processor Time): ...to here.  Correct description.
77020         * manual/conf.texi (Constants for Sysconf): Correct description of
77021         _SC_CLK_TCK.
77022
77023 2012-04-10  David S. Miller  <davem@davemloft.net>
77024
77025         [BZ #13967]
77026         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
77027         where the is a gap between DT_REL(A) and DT_JMPREL.
77028
77029 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
77030
77031         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
77032         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
77033         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
77034
77035 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
77036
77037         * elf/dl-support.c (_dl_inhibit_cache): New variable.
77038         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
77039         (dl_main): Handle --inhibit-cache.
77040         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
77041         _dl_inhibit_cache.
77042         * elf/dl-load.c (_dl_map_object): Use it.
77043         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
77044
77045 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
77046
77047         [BZ #13872]
77048         * sysdeps/i386/fpu/e_powl.S (p78): New object.
77049         (__ieee754_powl): Saturate large exponents rather than testing for
77050         overflow of y*log2(x).
77051         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
77052         * math/libm-test.inc (pow_test): Do not permit spurious overflow
77053         exceptions.
77054
77055         [BZ #11521]
77056         * math/s_ctan.c: Include <float.h>.
77057         (__ctan): Avoid internal overflow or cancellation in calculating
77058         denominator.
77059         * math/s_ctanf.c: Likewise.
77060         * math/s_ctanl.c: Likewise.
77061         * math/s_ctanh.c: Likewise.
77062         * math/s_ctanhf.c: Likewise.
77063         * math/s_ctanhl.c: Likewise.
77064         * math/libm-test.inc (ctan_test): Add more tests.
77065         (ctanh_test): Likewise.
77066         * sysdeps/i386/fpu/libm-test-ulps: Update.
77067         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77068
77069 2012-04-09  Andreas Jaeger  <aj@suse.de>
77070
77071         [BZ #6894]
77072         * manual/filesys.texi (Directory Entries): Mention that d_namlen
77073         is an optional BSD extension.
77074
77075         [BZ #10254]
77076         * manual/stdio.texi (Opening Streams): Document additional fopen
77077         parameters.
77078
77079 2012-04-09  Roland McGrath  <roland@hack.frob.com>
77080
77081         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
77082         %eax without telling the compiler.
77083
77084 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
77085
77086         [BZ # 13963]
77087         * manual/install.texi: Use sourceware.org.
77088
77089 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
77090
77091         [BZ #13873]
77092         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
77093         (__ieee754_pow): Generate overflow and underflow using huge*huge
77094         and tiny*tiny rather than just returning constant infinity or zero
77095         for large exponents.
77096         * math/libm-test.inc (pow_test): Require overflow exceptions for
77097         applicable cases of large exponents.
77098
77099         [BZ #706]
77100         * sysdeps/i386/fpu/e_pow.S (p10): New object.
77101         (__ieee754_pow): Use iterative multiplication algorithm only for
77102         integer exponents with absolute value below 1024.  Check for odd
77103         integer exponents when using algorithm for real exponents.
77104         * math/libm-test.inc (pow_test): Add more tests.
77105         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
77106
77107 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
77108
77109         [BZ #13705]
77110         * math/libm-test.inc (exp_test): Do not allow overflow exception
77111         on underflow test.
77112
77113 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
77114
77115         [BZ #13705]
77116         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
77117         instead of __kernel_standard_f.
77118
77119 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
77120
77121         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
77122         * sysdeps/x86_64/memset_chk.S: Likewise.
77123
77124 2012-04-08  Andreas Jaeger  <aj@suse.de>
77125
77126         [BZ #10153]
77127         * manual/startup.texi (Environment Access): Describe return value
77128         for putenv and setenv.
77129
77130         [BZ #6895]
77131         * manual/filesys.texi (Directory Entries): Add description for
77132         DT_LNK.
77133
77134         [BZ #6890]
77135         * manual/filesys.texi (Directory Entries): Clarify that it's file
77136         system not operating system in the description of DT_UNKNOWN.
77137
77138         [BZ #6578]
77139         * manual/syslog.texi (closelog): Fix reference, it's openlog.
77140
77141 2012-04-08  Stephen Compall  <s11@member.fsf.org>
77142
77143         [BZ #6649]
77144         * manual/llio.texi (Opening and Closing Files): Add cross
77145         reference to explain mode argument.
77146
77147 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
77148
77149         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
77150         * sysdeps/x86_64/memset_chk.S: Likewise.
77151
77152 2012-04-07  David S. Miller  <davem@davemloft.net>
77153
77154         * elf/elf.h (R_SPARC_WDISP10): Define.
77155         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
77156         R_SPARC_SIZE32.
77157         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
77158         R_SPARC_SIZE64 and R_SPARC_H34.
77159
77160 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
77161
77162         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
77163         conditions and remove no longer applicable assertion.
77164
77165 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
77166
77167         * bits/byteswap.h: Include <features.h>.
77168         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
77169         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
77170
77171 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
77172
77173         * bits/byteswap.h (__bswap_16): Removed.
77174         Include <bits/byteswap-16.h> to get __bswap_16.
77175         * sysdeps/i386/bits/byteswap.h: Likewise.
77176         * sysdeps/s390/bits/byteswap.h: Likewise.
77177         * sysdeps/x86_64/bits/byteswap.h: Likewise.
77178         * bits/byteswap-16.h: New file.
77179         * sysdeps/i386/bits/byteswap-16.h: Likewise.
77180         * sysdeps/s390/bits/byteswap-16.h: Likewise.
77181         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
77182         * string/Makefile (headers): Add bits/byteswap-16.h.
77183
77184 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
77185
77186         [BZ #13895]
77187         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
77188         extra indirection.
77189         * nss/Makefile (tests-static, tests): Add tst-nss-static.
77190         * nss/tst-nss-static.c: New.
77191
77192 2012-04-06  Robert Millan  <rmh@gnu.org>
77193
77194         [BZ #6486]
77195         * manual/llio.texi (File Position Primitive): lseek
77196         refers to WHENCE when it really means OFFSET.
77197
77198 2012-04-06  Andreas Jaeger  <aj@suse.de>
77199
77200         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
77201         strncmp declarations.
77202
77203         * abilist/libc.abilist: Add __poll and __ppoll.
77204
77205 2012-04-05  David S. Miller  <davem@davemloft.net>
77206
77207         * scripts/check-local-headers.sh: Accept a host triplet in the
77208         path matched by the exclude regexp.
77209
77210         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
77211         definition.
77212         * sysdeps/powerpc/powerpc32/dl-machine.h
77213         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
77214         * sysdeps/s390/s390-32/dl-machine.h
77215         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77216         * sysdeps/sparc/sparc32/dl-machine.h
77217         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77218         * sysdeps/sparc/sparc64/dl-machine.h
77219         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77220
77221         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
77222         lazy binding.
77223         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
77224         undefined symbol errors.
77225
77226         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
77227         DT_NEEDED entries.
77228
77229 2012-04-05  Michael Matz  <matz@suse.de>
77230
77231         [BZ #13592]
77232         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
77233
77234 2012-04-05  Andreas Jaeger  <aj@suse.de>
77235
77236         [BZ #13908]
77237         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
77238         comment.
77239
77240 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77241
77242         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
77243         which ROUND is no valid rounding mode.
77244
77245 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77246
77247         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
77248         read again.
77249         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
77250
77251 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77252
77253         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
77254         an exception using FPU order intentionally.
77255
77256 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77257
77258         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
77259         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
77260         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
77261         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
77262
77263 2012-04-05  Simon Josefsson  <simon@josefsson.org>
77264
77265         [BZ #12340]
77266         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
77267         EINVAL when BUFLEN is too smal.
77268
77269 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
77270
77271         [BZ #13553]
77272         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
77273         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
77274
77275 2012-04-03  Andreas Jaeger  <aj@suse.de>
77276
77277         [BZ #13938]
77278         * manual/setjmp.texi (System V contexts): Fix sentence.
77279
77280         [BZ #13926]
77281         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
77282         New macro for this case.
77283         [!__GNUC__] (__bswap_64): New inline function for this case.
77284         * sysdeps/x86_64/bits/byteswap.h: Likewise.
77285         * bits/byteswap.h: Likewise.
77286         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
77287         ull, guard with __GLIBC_HAVE_LONG_LONG.
77288
77289         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
77290         __GLIBC_HAVE_LONG_LONG.
77291
77292         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
77293         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
77294
77295 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
77296
77297         [BZ #13691]
77298         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
77299         inptr and inend, rather than using last_ch.
77300
77301 2012-04-02  David S. Miller  <davem@davemloft.net>
77302
77303         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
77304         * stdio-common/printf-parse.h (read_int): Change return type to
77305         'int', return -1 on INT_MAX overflow.
77306         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
77307         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
77308         overflows INT_MAX.  Check for overflow of in-format-string precision
77309         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
77310         SIZE_MAX not INT_MAX for integer overflow test.
77311         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
77312         skip the construct in the format string but do not record anything.
77313         * stdio-common/bug22.c: Adjust to test both width/prevision
77314         INT_MAX overflow as well as total length INT_MAX overflow.  Check
77315         explicitly for proper errno values.
77316
77317 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
77318
77319         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
77320         CHAR_MAX.
77321         * string/test-strcmp.c [! WIDE]: Likewise.
77322         * time/tst-mktime2.c: Likewise for INT_MAX.
77323         * string/test-string.h: #include <sys/param.h> for MIN.
77324
77325         * csu/init-first.c (__libc_init_first): Call __ctype_init.
77326         * sysdeps/i386/init-first.c (init): Likewise.
77327         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
77328         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
77329         * sysdeps/sh/init-first.c (init): Likewise.
77330
77331 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
77332
77333         * po/ru.po: Update from translation team.
77334         * po/vi.po: Likewise.
77335
77336 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
77337
77338         * resolv/nss_dns/dns-host.c: Merge copyright years.
77339
77340 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
77341
77342         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
77343         Optimize memcpy with prefetch if
77344         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
77345         src, dst pointers have unequal 16 byte alignments.
77346
77347 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
77348
77349         [BZ #13928]
77350         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
77351         from a CNAME entry and return the minimum ttl for the query.
77352         (gaih_getanswer_slice): Likewise.
77353
77354 2012-03-30  Jeff Law  <law@redhat.com>
77355
77356         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
77357         due to long keys.
77358         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
77359         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
77360
77361         * resolv/nss_dns/dns-host.c: Update copyright year.
77362
77363 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
77364
77365         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
77366         requests to save a system call.  Fix check that all bytes are sent.
77367
77368         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
77369         comments for sendmmsg.
77370
77371 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
77372
77373         [BZ #13691]
77374         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
77375         with only 1 character between 0x0041 and 0x01b0.
77376         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
77377         * wcsmbs/tst-mbsnrtowcs.c: New file.
77378
77379 2012-03-29  David S. Miller  <davem@davemloft.net>
77380
77381         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
77382         small copies by hand.
77383
77384 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
77385
77386         [BZ #13761]
77387         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss)
77388         (_nss_compat_initgroups_dyn): Fall back to malloc/free for large
77389         group memberships.
77390
77391 2012-03-28  David S. Miller  <davem@davemloft.net>
77392
77393         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
77394         that branches into memcpy.
77395         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
77396         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
77397         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
77398         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
77399         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
77400         bits.
77401         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
77402         implementation too.
77403         * sysdeps/sparc/mempcpy.S: New file.
77404
77405         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
77406         the IFUNC routine in the libc case.
77407         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
77408
77409         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
77410         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
77411         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
77412         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
77413         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
77414         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
77415         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
77416         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
77417
77418         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
77419         loop to 256 bytes instead of 64 bytes and fix test signedness.
77420
77421         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
77422         * sysdeps/sparc/sparc32/Makefile: rather than here...
77423         * sysdeps/sparc/sparc64/Makefile: and here.
77424
77425 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
77426
77427         * malloc/mallocbug.c: Avoid warnings about unused variables.
77428
77429 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
77430
77431         [BZ #13760]
77432         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
77433         in the right place. Discard and retry query if response is
77434         larger than input buffer size.
77435
77436 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
77437
77438         [BZ #369]
77439         [BZ #2678]
77440         [BZ #3866]
77441         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
77442         x for large integer exponent.
77443         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
77444         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
77445         sign of result as needed afterwards.
77446         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
77447         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
77448         result for underflowing pow the same as for overflow.
77449         (__kernel_standard_l): Handle powl overflow and underflow here
77450         rather than calling __kernel_standard.
77451         * math/libm-test.inc (pow_test): Add more tests.
77452
77453         [BZ #3868]
77454         [BZ #13879]
77455         [BZ #13910]
77456         [BZ #13911]
77457         [BZ #13912]
77458         [BZ #13913]
77459         [BZ #13915]
77460         [BZ #13916]
77461         [BZ #13917]
77462         [BZ #13918]
77463         [BZ #13919]
77464         [BZ #13920]
77465         [BZ #13921]
77466         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
77467         * sysdeps/ieee754/k_standard.c: Include <float.h>.
77468         (__kernel_standard_l): New function.
77469         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
77470         __kernel_standard.
77471         * math/w_acosl.c (__acosl): Likewise.
77472         * math/w_asinl.c (__asinl): Likewise.
77473         * math/w_atan2l.c (__atan2l): Likewise.
77474         * math/w_atanhl.c (__atanhl): Likewise.
77475         * math/w_coshl.c (__coshl): Likewise.
77476         * math/w_exp10l.c (__exp10l): Likewise.
77477         * math/w_exp2l.c (__exp2l): Likewise.
77478         * math/w_fmodl.c (__fmodl): Likewise.
77479         * math/w_hypotl.c (__hypotl): Likewise.
77480         * math/w_j0l.c (__j0l, __y0l): Likewise.
77481         * math/w_j1l.c (__j1l, __y1l): Likewise.
77482         * math/w_jnl.c (__jnl, __ynl): Likewise.
77483         * math/w_lgammal.c (__lgammal): Likewise.
77484         * math/w_log10l.c (__log10l): Likewise.
77485         * math/w_log2l.c (__log2l): Likewise.
77486         * math/w_logl.c (__logl): Likewise.
77487         * math/w_powl.c (__powl): Likewise.
77488         * math/w_remainderl.c (__remainderl): Likewise.
77489         * math/w_scalbl.c (sysv_scalbl): Likewise.
77490         * math/w_sinhl.c (__sinhl): Likewise.
77491         * math/w_sqrtl.c (__sqrtl): Likewise.
77492         * math/w_tgammal.c (__tgammal): Likewise.
77493         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
77494         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
77495         * math/libm-test.inc (acos_test): Add more tests.
77496         (acosh_test): Likewise.
77497         (asin_test): Likewise.
77498         (atanh_test): Likewise.
77499         (exp_test): Likewise.
77500         (exp10_test): Likewise.
77501         (exp2_test): Likewise.
77502         (expm1_test): Likewise.
77503         (lgamma_test): Likewise.
77504         (log_test): Likewise.
77505         (log10_test): Likewise.
77506         (log1p_test): Likewise.
77507         (log2_test): Likewise.
77508         (pow_test): Do not allow some spurious overflow exceptions.
77509         (sqrt_test): Add more tests.
77510         (tgamma_test): Likewise.
77511         (y0_test): Likewise.
77512         (y1_test): Likewise.
77513         (yn_test): Likewise.
77514
77515 2012-03-27  Anton Blanchard  <anton@samba.org>
77516
77517         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
77518         MAP_HUGETLB.
77519         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
77520         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
77521         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
77522
77523 2012-03-27  David S. Miller  <davem@davemloft.net>
77524
77525         * conform/Makefile: Run run-conformtest.sh using $(BASH).
77526
77527         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
77528         have-as-vis3 check.
77529
77530 2012-03-27  Andreas Jaeger  <aj@suse.de>
77531
77532         * sysdeps/x86_64/elf/configure.in: Moved to ...
77533         * sysdeps/x86_64/configure.in: ... here.
77534         * sysdeps/x86_64/elf/start.S: Moved to ...
77535         * sysdeps/x86_64/start.S: ... here.
77536         * sysdeps/x86_64/elf/configure: Delete.
77537
77538         * sysdeps/x86_64/configure.in: Merge contents from
77539         sysdeps/i386/configure.in (without i686 check).
77540
77541         * sysdeps/i386/elf/Versions: Merge into ...
77542         * sysdeps/i386/Versions: ... this.
77543         * sysdeps/i386/elf/Versions: Delete file.
77544         * sysdeps/i386/elf/start.S: Moved to ...
77545         * sysdeps/i386/start.S: ...here.
77546         * sysdeps/i386/elf/configure.in: Merge into...
77547         * sysdeps/i386/configure.in: ...here.
77548         * sysdeps/i386/elf/configure.in: Delete file.
77549         * sysdeps/i386/elf/configure: Delete file.
77550
77551         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
77552         * debug/backtracesyms.c: ... here.
77553         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
77554         * debug/backtracesymsfd.c: ... here.
77555         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
77556         * sysdeps/generic/ifunc-sel.h: ... here.
77557
77558         * sysdeps/unix/i386/start.c: Delete file.
77559         * sysdeps/unix/sparc/start.c: Delete file.
77560         * sysdeps/unix/start.c: Delete file.
77561
77562         * sysdeps/sh/elf/configure.in: Moved to ...
77563         * sysdeps/sh/configure.in: ... here.
77564         * sysdeps/sh/elf/start.S: Moved to ...
77565         * sysdeps/sh/start.S: ... here.
77566         * sysdeps/sh/elf/configure: Delete file.
77567
77568         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
77569         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
77570         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
77571         * sysdeps/powerpc/powerpc64/entry.h: ... here.
77572         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
77573         * sysdeps/powerpc/powerpc64/start.S: here.
77574         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
77575         * sysdeps/powerpc/powerpc64/Makefile: ... this.
77576         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
77577         * sysdeps/powerpc/powerpc64/configure.in: ... this.
77578         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
77579
77580         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
77581         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
77582         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
77583         * sysdeps/powerpc/powerpc32/start.S: ... here.
77584         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
77585         * sysdeps/powerpc/powerpc32/configure.in: ... this.
77586         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
77587
77588         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
77589         * sysdeps/powerpc/ifunc-sel.h: ... here.
77590         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
77591         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
77592
77593         * sysdeps/sparc/elf/configure.in: Moved to ...
77594         * sysdeps/sparc/configure.in: ... here.
77595         * sysdeps/sparc/elf/configure: Delete file.
77596         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
77597         * sysdeps/sparc/sparc32/start.S: ... here.
77598         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
77599         * sysdeps/sparc/sparc64/start.S: ... here.
77600         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
77601         * sysdeps/sparc/sparc32/Makefile: ... this.
77602         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
77603         * sysdeps/sparc/sparc64/Makefile: ... this.
77604
77605         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
77606         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
77607         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
77608         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
77609         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
77610         * sysdeps/s390/s390-32/setjmp.S: ... here.
77611         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
77612         * sysdeps/s390/s390-32/configure.in: ... here.
77613         * sysdeps/s390/s390-32/elf/configure: Delete file.
77614         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
77615         * sysdeps/s390/s390-32/start.S: ... here.
77616
77617         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
77618         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
77619         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
77620         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
77621         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
77622         * sysdeps/s390/s390-64/setjmp.S: ... here.
77623         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
77624         * sysdeps/s390/s390-64/configure.in: ... here
77625         * sysdeps/s390/s390-64/elf/configure: Delete file.
77626         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
77627         * sysdeps/s390/s390-64/start.S: ... here.
77628         * sysdeps/s390/s390-64/elf/configure: Delete.
77629
77630         * configure.in: Remove support for elf directories in sysdeps.
77631
77632         * configure: Regenerated.
77633         * sysdeps/i386/configure: Regenerated.
77634         * sysdeps/powerpc/powerpc32/configure: Regenerated.
77635         * sysdeps/powerpc/powerpc64/configure: Regenerated.
77636         * sysdeps/s390/s390-32/configure: Regenerated.
77637         * sysdeps/s390/s390-64/configure: Regenerated.
77638         * sysdeps/sh/configure: Regenerated.
77639         * sysdeps/sparc/configure: Regenerated.
77640         * sysdeps/x86_64/configure: Regenerated.
77641
77642 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
77643
77644         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77645
77646         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
77647         denormal result into account.
77648
77649 2012-03-25  Roland McGrath  <roland@hack.frob.com>
77650
77651         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
77652         Reported by Allan McRae <allan@archlinux.org>.
77653
77654 2012-03-23  Jeff Law  <law@redhat.com>
77655
77656         * nss/getnssent.c (__nss_getent): Fix typo.
77657
77658 2012-03-23  David S. Miller  <davem@davemloft.net>
77659
77660         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77661
77662 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
77663
77664         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
77665         to pad to uint64_t for each field.
77666         (dl_tls_index): Replace unsigned long with uint64_t.
77667
77668 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
77669         Paul Pluzhnikov  <ppluzhnikov@google.com>
77670
77671         [BZ #6528]
77672         * grp/Makefile (otherlibs): Don't set it.
77673         * inet/Makefile (otherlibs): Likewise.
77674         * login/Makefile (otherlibs): Likewise.
77675         * nscd/Makefile (otherlibs): Likewise.
77676         * posix/Makefile (otherlibs): Likewise.
77677         * pwd/Makefile (otherlibs): Likewise.
77678         * rt/Makefile (otherlibs): Likewise.
77679         * sunrpc/Makefile (otherlibs): Likewise.
77680         * nss/Makefile (otherlibs): Likewise.
77681         Add libnss_files to routines and static-only-routines.
77682         ($(objpfx)getent): Remove rule.
77683         * resolv/Makefile: Add libnss_dns and libresolv to routines and
77684         static-only-routines.
77685
77686 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
77687
77688         [BZ #13892]
77689         * math/s_cexp.c: Include <float.h>.
77690         (__cexp): Handle exp result overflowing not necessarily
77691         overflowing both real and imaginary parts of result.
77692         * math/s_cexpf.c: Likewise.
77693         * math/s_cexpl.c: Likewise.
77694         * math/libm-test.inc (cexp_test): Add more tests.
77695         * sysdeps/i386/fpu/libm-test-ulps: Update.
77696         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77697
77698 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77699
77700         * include/link.h (ELFW): New macro.
77701         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
77702         Replace ELF64_R_TYPE with ELFW(R_TYPE).
77703
77704 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77705
77706         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
77707         with uint64_t.
77708
77709 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77710
77711         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
77712         declaration.
77713         (struct La_x32_retval): Likewise.
77714
77715 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77716
77717         * sysdeps/x86_64/preconfigure.in: New file.
77718         * sysdeps/x86_64/preconfigure: New generated file.
77719
77720 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
77721
77722         [BZ #13824]
77723         * math/e_exp2l.c: Include <float.h>.
77724         (__ieee754_exp2l): Handle overflow and underflow cases
77725         separately.  Only pass fractional part of argument to
77726         __ieee754_expl.
77727         * math/libm-test.inc (exp2_test): Add more tests.
77728
77729         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
77730         negating x to take absolute value.
77731         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
77732         Likewise.
77733         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
77734         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
77735         Likewise.
77736         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
77737         computing low part if x was negated.
77738         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
77739
77740 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77741
77742         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
77743         la_x32_gnu_pltexit.
77744         (pltexit): Cast int_retval to ptrdiff_t.
77745         * elf/tst-auditmod3b.c: Likewise.
77746         * elf/tst-auditmod4b.c: Likewise.
77747         * elf/tst-auditmod5b.c: Likewise.
77748         * elf/tst-auditmod6b.c: Likewise.
77749         * elf/tst-auditmod6c.c: Likewise.
77750         * elf/tst-auditmod7b.c: Likewise.
77751
77752         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
77753         and x32_gnu_pltexit.
77754
77755         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
77756         __ELF_NATIVE_CLASS.
77757         (La_x32_regs): New macro.
77758         (La_x32_retval): Likewise.
77759         (la_x32_gnu_pltenter): New function prototype.
77760         (la_x32_gnu_pltexit): Likewise.
77761
77762 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
77763
77764         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
77765         exponent.
77766
77767         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77768
77769         * configure.in (libc_cv_cc_nofma): Check for option to disable
77770         generation of FMA instructions.
77771         * configure: Regenerate.
77772         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
77773         * sysdeps/ieee754/dbl-64/Makefile: New file.
77774         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
77775         Remove brandred-fma4.
77776         (CFLAGS-brandred-fma4.c): Remove.
77777         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
77778         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
77779         define.
77780         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
77781         define.
77782
77783 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77784
77785         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
77786         LLONG_MAX != LONG_MAX.
77787         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77788         (_fitoa_word): Likewise.
77789         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
77790         LLONG_MAX != LONG_MAX.
77791         * stdio-common/_itowa.h: Include <_itoa.h>.
77792         (_itowa_word): Use _ITOA_WORD_TYPE on value.
77793         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
77794         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
77795         only if not defined.
77796         (_ITOA_WORD_TYPE): Likewise.
77797         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77798         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
77799
77800 2012-03-21  David S. Miller  <davem@davemloft.net>
77801
77802         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77803
77804 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77805
77806         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
77807         of x86_64 when setting libc_cv_slibdir, libdir and
77808         libc_cv_localedir.
77809         * sysdeps/unix/sysv/linux/configure: Regenerated.
77810
77811 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77812
77813         * manual/lang.texi (Old Varargs): Remove section.
77814         (How Variadic): Update menu.
77815         (va_start): Do not mention varargs.h.
77816
77817 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
77818             Joseph Myers  <joseph@codesourcery.com>
77819
77820         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
77821         link test.
77822         * configure: Regenerated.
77823
77824 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
77825
77826         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
77827         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
77828         conformtest.pl
77829
77830 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77831
77832         * NOTES: Remove.
77833         * Makefile (files-for-dist): Remove NOTES.
77834         (NOTES): Remove rule.
77835         * README: Don't refer to NOTES.
77836         * manual/creature.texi: Don't include macros.texi.
77837         * manual/intro.texi (creature.texi): Remove comment referring to
77838         NOTES.
77839
77840         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
77841         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
77842         * configure: Regenerated.
77843         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
77844         LIBC_TRY_CC_OPTION.
77845         (libc_cv_as_i686): Likewise.
77846         (libc_cv_cc_avx): Likewise.
77847         (libc_cv_cc_sse2avx): Likewise.
77848         (libc_cv_cc_fma4): Likewise.
77849         (libc_cv_cc_novzeroupper): Likewise.
77850         * sysdeps/i386/configure: Regenerated.
77851
77852         [BZ #13883]
77853         * sysdeps/i386/fpu/s_cexp.S: Remove.
77854         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
77855         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
77856         * math/libm-test.inc (cexp_test): Add more tests.
77857         * sysdeps/i386/fpu/libm-test-ulps: Update.
77858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77859
77860 2012-03-21  Allan McRae  <allan@archlinux.org>
77861
77862         * timezone/Makefile: Do not install iso3166.tab and zone.tab
77863
77864 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77865
77866         [BZ #13871]
77867         * math/w_exp2.c: Do not include <float.h>.
77868         (o_threshold, u_threshold): Remove.
77869         (__exp2): Calculate result before checking finiteness and calling
77870         __kernel_standard.
77871         * math/w_exp2f.c: Likewise.
77872         * math/w_exp2l.c: Likewise.
77873         * math/libm-test.inc (exp2_test): Require overflow exception for
77874         1e6 input.
77875
77876         [BZ #3866]
77877         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
77878         range of signed 64-bit integers before using fistpll.  Remove
77879         checks for whether integers fit in mantissa bits.
77880         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
77881         the range of signed 32-bit integers before using fistpl.  Remove
77882         checks for whether integers fit in mantissa bits.
77883         * sysdeps/i386/fpu/e_powl.S (p64): New object.
77884         (__ieee754_powl): Test for y outside the range of signed 64-bit
77885         integers before using fistpll.  Reduce 64-bit values to 63-bit
77886         ones as needed.
77887         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
77888         divide-by-zero is raised for zero to large negative powers.
77889         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
77890         (__ieee754_powl): Test for y outside the range of signed 64-bit
77891         integers before using fistpll.  Reduce 64-bit values to 63-bit
77892         ones as needed.
77893         * math/libm-test.inc (pow_test): Add more tests.
77894
77895 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
77896
77897         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
77898         <stdio-common/_itoa.h>.
77899         * debug/segfault.c: Likewise.
77900         * elf/dl-cache.c: Likewise.
77901         * elf/dl-minimal.c: Likewise.
77902         * elf/dl-misc.c: Likewise.
77903         * elf/dl-sysdep.c: Likewise.
77904         * elf/dl-version.c: Likewise.
77905         * elf/rtld.c: Likewise.
77906         * hurd/hurdsock.c: Likewise.
77907         * hurd/lookup-retry.c: Likewise.
77908         * malloc/malloc.c: Likewise.
77909         * malloc/mtrace.c: Likewise.
77910         * nscd/nscd_getgr_r.c: Likewise.
77911         * nscd/nscd_getpw_r.c: Likewise.
77912         * nscd/nscd_getserv_r.c: Likewise.
77913         * posix/getopt_init.c: Likewise.
77914         * posix/wordexp.c: Likewise.
77915         * stdio-common/_itoa.c: Likewise.
77916         * stdio-common/printf_fphex.c: Likewise.
77917         * stdio-common/vfprintf.c: Likewise.
77918         * string/_strerror.c: Likewise.
77919         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
77920         * sysdeps/i386/i686/hp-timing.h: Likewise.
77921         * sysdeps/mach/_strerror.c: Likewise.
77922         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
77923         * sysdeps/mach/hurd/sethostid.c: Likewise.
77924         * sysdeps/mach/hurd/xmknodat.c: Likewise.
77925         * sysdeps/mach/xpg-strerror.c: Likewise.
77926         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
77927         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
77928         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
77929         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
77930         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
77931         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
77932         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
77933         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
77934         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
77935         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
77936         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
77937         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
77938         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
77939         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
77940         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
77941         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
77942         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
77943         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
77944         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
77945         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
77946         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
77947
77948         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
77949
77950         * stdio-common/_itoa.h: Moved to ...
77951         * sysdeps/generic/_itoa.h: Here.
77952
77953         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
77954
77955         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
77956         instead of "_itoa.h" and "_itowa.h".
77957         * stdio-common/vfprintf.: Likewise.
77958
77959 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
77960
77961         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
77962         <bits/wordsize.h>.
77963         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
77964         (__signbit): Likewise.
77965         (llrintf): Likewise.
77966         (llrint): Likewise.
77967
77968 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
77969
77970         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
77971         __WORDSIZE != 64.
77972
77973 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
77974
77975         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
77976         OVERFLOW_EXCEPTION_OK.
77977         * math/libm-test.inc ("Philosophy"): Update comment about
77978         exception testing.
77979         (OVERFLOW_EXCEPTION): Define.
77980         (OVERFLOW_EXCEPTION_OK): Likewise.
77981         (INVALID_EXCEPTION_OK): Renumber.
77982         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
77983         (IGNORE_ZERO_INF_SIGN): Likewise.
77984         (test_exceptions): Handle FE_OVERFLOW.
77985         (exp10_test): Expect overflow exceptions.
77986         (exp2_test): Likewise.
77987         (expm1_test): Likewise.
77988         (nextafter_test): Likewise.
77989         (pow_test): Likewise.
77990         (scalbn_test): Likewise.
77991         (scalbln_test): Likewise.
77992
77993 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
77994
77995         * sysdeps/x86_64/bits/atomic.h
77996         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
77997         64bit integer.
77998         (atomic_exchange_acq): Likewise.
77999         (__arch_exchange_and_add_body): Likewise.
78000         (__arch_add_body): Likewise.
78001         (atomic_add_negative): Likewise.
78002         (atomic_add_zero): Likewise.
78003
78004 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78005
78006         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
78007         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
78008
78009 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78010
78011         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
78012         Check __x86_64__ instead of __WORDSIZE.
78013
78014 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78015
78016         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
78017
78018 2012-03-19  David S. Miller  <davem@davemloft.net>
78019
78020         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78021
78022         * sysdeps/sparc/fpu/fenv_private.h: New file.
78023         * sysdeps/sparc/fpu/math_private.h: Use it.
78024         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
78025         Remove.
78026         (libc_feholdexcept_setround, libc_feholdexcept_setroundf)
78027         (libc_feholdexcept_setroundl): Remove.
78028         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
78029         Remove.
78030         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
78031         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
78032
78033 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78034
78035         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
78036         int64_t instead of long int.
78037         (INSERT_WORDS64): Likewise.
78038
78039 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78040
78041         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
78042         _Unwind_GetCFA return to _Unwind_Ptr first.
78043
78044 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
78045
78046         [BZ #13629]
78047         * math/s_clog.c: Include <float.h>.
78048         (__clog): Scale large or subnormal inputs.
78049         * math/s_clogf.c: Likewise.
78050         * math/s_clogl.c: Likewise.
78051         * math/s_clog10.c: Include <float.h>.
78052         (M_LOG10_2): Define.
78053         (__clog10): Scale large or subnormal inputs.
78054         * math/s_clog10f.c: Likewise.
78055         * math/s_clog10l.c: Likewise.
78056         * math/libm-test.inc (clog_test): Add more tests.
78057         (clog10_test): Likewise.
78058         * sysdeps/i386/fpu/libm-test-ulps: Update.
78059         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78060
78061         [BZ #11451]
78062         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
78063         x and y.
78064         * math/libm-test.inc (atan2_test): Add another test.
78065
78066         * Makerules (common-objdir-compile): Remove.
78067         * sysdeps/unix/Makefile (config-generated): Do not add
78068         $(unix-generated) to variable.
78069         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
78070         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
78071         Remove rule.
78072         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
78073         Likewise.
78074         [generic bits/local_lim.h] (before-compile): Do not append to
78075         variable.
78076         [generic bits/local_lim.h] (common-generated): Likewise.
78077         [generic sys/param.h] (before-compile): Do not append to variable.
78078         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
78079         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
78080         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
78081         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
78082         include.
78083         [generic sys/param.h] (sys/param.h-includes): Remove variable.
78084         [generic sys/param.h] (sys/param.h-includes): Remove rule.
78085         [generic sys/param.h] ($(addprefix
78086         $(common-objpfx),$(sys/param.h-includes))): Likewise.
78087         [generic sys/param.h] (common-generated): Do not append to
78088         variable.
78089         [generic sys/param.h] (sysdep_headers): Likewise.
78090         [generic bits/errno.h] (before-compile): Do not append to
78091         variable.
78092         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
78093         rule.
78094         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
78095         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
78096         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
78097         [generic bits/errno.h] (common-generated): Do not append to
78098         variable.
78099         [generic bits/ioctls.h] (before-compile): Do not append to
78100         variable.
78101         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
78102         rule.
78103         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
78104         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
78105         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
78106         rule.
78107         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
78108         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
78109         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
78110         [generic bits/ioctls.h] (common-generated): Do not append to
78111         variable.
78112         [generic sys/syscall.h] (syscall.h): Remove variable.
78113         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
78114         rule.
78115         [generic sys/syscall.h] (before-compile): Do not append to
78116         variable.
78117         [generic sys/syscall.h] (common-generated): Likewise.
78118         * sysdeps/unix/errnos-tmpl.c: Remove file.
78119         * sysdeps/unix/errnos.awk: Likewise.
78120         * sysdeps/unix/ioctls-tmpl.c: Likewise.
78121         * sysdeps/unix/ioctls.awk: Likewise.
78122         * sysdeps/unix/mk-local_lim.c: Likewise.
78123         * sysdeps/unix/snarf-ioctls: Likewise.
78124
78125 2012-03-19  Richard Henderson  <rth@twiddle.net>
78126
78127         * sysdeps/i386/fpu/fenv_private.h: New file.
78128         * sysdeps/i386/fpu/math_private.h: Use it.
78129         (math_opt_barrier, math_force_eval): Remove.
78130         (libc_feholdexcept_setround_53bit): Remove.
78131         (libc_feupdateenv_53bit): Remove.
78132         * sysdeps/x86_64/fpu/math_private.h: Likewise.
78133         (math_opt_barrier, math_force_eval): Remove.
78134         (libc_feholdexcept): Remove.
78135         (libc_feholdexcept_setround): Remove.
78136         (libc_fetestexcept, libc_fesetenv): Remove.
78137         (libc_feupdateenv_test): Remove.
78138         (libc_feupdateenv, libc_feholdsetround): Remove.
78139         (libc_feresetround): Remove.
78140
78141         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
78142         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
78143
78144         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
78145         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
78146         (libc_feupdateenv_testl): New.
78147         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
78148         (libc_feupdateenv_testf): New.
78149         (libc_feupdateenv): Use libc_feupdateenv_test.
78150         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
78151         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
78152
78153         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
78154         (libc_feholdsetroundf, libc_feholdsetroundl): New.
78155         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
78156         (libc_feresetround_noex): New.
78157         (libc_feresetround_noexf): New.
78158         (libc_feresetround_noexl): New.
78159         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
78160         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
78161         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
78162         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
78163         SET_RESTORE_ROUND.
78164         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
78165         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
78166         (__cos): Likewise.
78167         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
78168         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
78169         SET_RESTORE_ROUND_NOEX.
78170         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
78171         SET_RESTORE_ROUND_NOEXF.
78172         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
78173         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
78174         (libc_feholdsetroundf): New.
78175         (libc_feresetround, libc_feresetroundf): New.
78176
78177         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
78178         (libc_feholdexcept_setround_53bit): Convert from macro to function.
78179         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
78180
78181         * sysdeps/generic/math_private.h: Include <fenv.h>.
78182         (default_libc_feholdexcept): New.
78183         (default_libc_feholdexcept_setround): New.
78184         (default_libc_fesetenv, default_libc_feupdateenv): New.
78185         (libc_feholdexcept): Only define if undefined.
78186         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
78187         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
78188         (libc_feholdexcept_setroundl): Likewise.
78189         (libc_feholdexcept_setround_53bit): Likewise.
78190         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
78191         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
78192         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
78193         (libc_feupdateenv_53bit): Likewise.
78194         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
78195         (libc_feholdexcept): Convert from macro to inline function.
78196         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
78197         (libc_fesetenv, libc_feupdateenv): Likewise.
78198
78199         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
78200         not previously defined.
78201         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
78202         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
78203         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
78204         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
78205         * sysdeps/ieee754/flt-32/math_private.h: New file.
78206         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
78207         math_private.h below SET_FLOAT_WORD.
78208         (__isnan, __isinf_ns, __finite): Remove.
78209         (__isnanf, __isinf_nsf, __finitef): Remove.
78210
78211 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
78212
78213         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78214
78215 2012-03-17  David S. Miller  <davem@davemloft.net>
78216
78217         [BZ #6471]
78218         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
78219         for 2.16.
78220
78221 2012-03-16  David S. Miller  <davem@davemloft.net>
78222
78223         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
78224         warnings.
78225
78226         [BZ #6471]
78227         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
78228         properly.
78229         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
78230         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
78231         sysdep_routines when subdir is sysvipc.
78232         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
78233         __getshmlba helper.
78234
78235         * sysdeps/sparc/fpu/libm-test/ulps: Update.
78236
78237 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78238
78239         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
78240         [__LP64__].
78241
78242 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78243
78244         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
78245         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
78246         (__lround): Renamed to ...
78247         (__llround): This.  Replace long int with long long int.
78248         Define lround functions as aliases of llround functions.
78249         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
78250
78251 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78252
78253         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
78254         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
78255         adresses to uintptr_t.  Replace "long int" and "unsigned long
78256         int" with "greg_t" on va_arg.
78257
78258 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78259
78260         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
78261         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
78262
78263         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
78264         Move e_machine check before EI_CLASS check.  Handle x32
78265         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
78266         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
78267         SKIP_EM_IA_64 and include
78268         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
78269
78270         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
78271         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
78272         (add_system_dir): New macro.
78273
78274         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
78275         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
78276
78277 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
78278
78279         [BZ #2551]
78280         [BZ #2552]
78281         [BZ #2553]
78282         [BZ #2554]
78283         [BZ #2562]
78284         [BZ #2563]
78285         [BZ #2565]
78286         [BZ #2566]
78287         [BZ #2576]
78288         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
78289         (y0): Likewise.
78290         * math/w_j0f.c (j0f): Likewise.
78291         (y0f): Likewise.
78292         * math/w_j0l.c (__j0l): Likewise.
78293         (__y0l): Likewise.
78294         * math/w_j1.c (j1): Likewise.
78295         (y1): Likewise.
78296         * math/w_j1f.c (j1f): Likewise.
78297         (y1f): Likewise.
78298         * math/w_j1l.c (__j1l): Likewise.
78299         (__y1l): Likewise.
78300         * math/w_jn.c (jn): Likewise.
78301         (yn): Likewise.
78302         * math/w_jnf.c (jnf): Likewise.
78303         (ynf): Likewise.
78304         * math/w_jnl.c (__jnl): Likewise.
78305         (__ynl): Likewise.
78306         * math/libm-test.inc (j0_test): Add more tests.
78307         (j1_test): Likewise.
78308         (jn_test): Likewise.  Add trailing semicolon to existing test.
78309         (y0_test): Likewise.
78310         (y1_test): Likewise.
78311         * sysdeps/i386/fpu/libm-test-ulps: Update.
78312         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78313
78314         [BZ #13851]
78315         [BZ #13854]
78316         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
78317         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
78318         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
78319         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
78320         (__tanl): Set errno for infinite argument.
78321         * sysdeps/i386/fpu/mptan.c: Remove.
78322         * sysdeps/i386/fpu/s_tan.S: Likewise.
78323         * sysdeps/i386/fpu/s_tanl.S: Likewise.
78324         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
78325         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
78326         * math/libm-test.inc (tan_test): Add more tests and enable more
78327         tests for double and long double.
78328         * sysdeps/i386/fpu/libm-test-ulps: Update.
78329         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78330
78331 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
78332
78333         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
78334         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
78335
78336 2012-03-16  Roland McGrath  <roland@hack.frob.com>
78337
78338         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
78339         * configure.in: Use it for both main tree and add-ons.
78340         * configure: Regenerated.
78341
78342 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78343
78344         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
78345
78346 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
78347
78348         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
78349         in comment.
78350
78351         [BZ #13851]
78352         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
78353         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
78354         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
78355         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
78356         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
78357         infinite argument.
78358         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
78359         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
78360         != 0 for prec == 2.
78361         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
78362         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
78363         * sysdeps/i386/fpu/s_cosl.S: Likewise.
78364         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
78365         * sysdeps/i386/fpu/s_sinl.S: Likewise.
78366         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
78367         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
78368         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
78369         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
78370         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
78371         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
78372         * math/libm-test.inc (cos_test): Add more tests and enable more
78373         tests for long double.
78374         (sin_test): Likewise.
78375         (sincos_test): Likewise.
78376         * sysdeps/i386/fpu/libm-test-ulps: Update.
78377         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78378
78379 2012-03-16  David S. Miller  <davem@davemloft.net>
78380
78381         * sysdeps/sparc/fpu/math_private.h: New file.
78382
78383 2012-03-15  David S. Miller  <davem@davemloft.net>
78384
78385         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
78386         file.
78387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
78388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
78389         file.
78390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
78391         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
78392         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
78393         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
78394         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
78395         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
78396         sysdep routines.
78397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
78398
78399         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
78400         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
78401
78402         * sysdeps/sparc/sparc-ifunc.h: New file.
78403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
78404         sparc-ifunc.h
78405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
78406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
78407         Likewise.
78408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
78409         Likewise.
78410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
78411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
78412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
78413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
78414         Likewise.
78415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
78416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
78417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
78418         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
78419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
78420         Likewise.
78421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
78422         Likewise.
78423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
78424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
78425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
78426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
78427         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
78428         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
78429         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
78430         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
78431         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
78432         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
78433         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
78434         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
78435         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
78436         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
78437         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
78438         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
78439         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
78440         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
78441         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
78442         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
78443         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
78444         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
78445         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
78446         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
78447
78448 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
78449
78450         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
78451         scaling.
78452         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78453
78454 2012-03-15  Andreas Jaeger  <aj@suse.de>
78455
78456         [BZ #13852]
78457         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
78458         ieee754/flt-32 implementation for sin, cos and sincos.
78459         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
78460         * sysdeps/i386/fpu/s_cosf.S: Likewise.
78461         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
78462         * sysdeps/i386/fpu/s_sinf.S: Likewise.
78463         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
78464         ieee754/flt-32 implementation for tan.
78465
78466         * math/libm-test.inc (cos_test): Enable some large input tests for
78467         float as well
78468         (sin_test): Likewise.
78469         (sincos_test): Likewise.
78470         (tan_test): Add tests for large input.
78471
78472         * sysdeps/i386/fpu/libm-test-ulps: Update.
78473
78474 2012-03-15  Andreas Jaeger  <aj@suse.de>
78475
78476         [BZ #13658]
78477         * math/libm-test.inc (cos_test): Add more test cases.
78478         (sin_test): Likewise.
78479         (sincos_test): Likewise.
78480
78481 2012-03-15  Andreas Jaeger  <aj@suse.de>
78482
78483         [BZ #13837]
78484         * math/libm-test.inc (cos_test): Add a test case for large input
78485         value.
78486         (sin_test): Likewise.
78487         (sincos_test): Likewise.
78488
78489 2012-03-15  Andreas Jaeger  <aj@suse.de>
78490             Joseph Myers  <joseph@codesourcery.com>
78491
78492         [BZ #13658]
78493         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
78494         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
78495         * sysdeps/i386/fpu/branred.c: Likewise.
78496         * sysdeps/i386/fpu/dosincos.c: Likewise.
78497         * sysdeps/i386/fpu/mpa.c: Likewise.
78498         * sysdeps/i386/fpu/s_cos.S: Likewise.
78499         * sysdeps/i386/fpu/s_sin.S: Likewise.
78500         * sysdeps/i386/fpu/s_sincos.S: Likewise.
78501         * sysdeps/i386/fpu/sincos32.c: Likewise.
78502
78503         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
78504         Define.
78505         (libc_feupdateenv_53bit): Define.
78506         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
78507         Define.
78508         (libc_feupdateenv_53bit): Define.
78509
78510         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
78511         53 bit (without extend i386 double precision).
78512
78513         * math/libm-test.inc (sincos_test): Add tests for large input.
78514         (sin): Likewise.
78515         (cos): Likewise.
78516
78517         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
78518
78519 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
78520
78521         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78522
78523 2012-03-15  David S. Miller  <davem@davemloft.net>
78524
78525         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
78526         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
78527         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
78528         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
78529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
78530         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
78531         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
78532         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
78533         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
78534         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
78535         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
78536         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
78537         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
78538         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
78539         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
78540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
78541         file.
78542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
78543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
78544         file.
78545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
78546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
78547         file.
78548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
78549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
78550         file.
78551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
78552         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
78553         fmin/fmax sysdep routines.
78554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
78555
78556 2012-03-14  David S. Miller  <davem@davemloft.net>
78557
78558         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
78559         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
78560         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
78561         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
78562         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
78563         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
78564         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
78565         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
78566         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
78567         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
78568         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
78569         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
78570         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
78571         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
78572         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
78573         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
78574         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
78575         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
78576         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
78577         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
78578         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
78579         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
78580         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
78581         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
78582         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
78583         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
78584         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
78585         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
78586         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
78587         routines.
78588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
78589         file.
78590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
78591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
78592         file.
78593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
78594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
78595         file.
78596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
78597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
78598         file.
78599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
78600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
78601         file.
78602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
78603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
78604         file.
78605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
78606         file.
78607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
78608         file.
78609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
78610         file.
78611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
78612         New file.
78613         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
78614         file.
78615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
78616         file.
78617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
78618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
78619         file.
78620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
78621         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
78622         file.
78623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
78624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
78625         file.
78626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
78627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
78628         VIS3 routines.
78629
78630         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
78631         New file.
78632
78633         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78634
78635         * sysdeps/sparc/configure.in: New file.
78636         * sysdeps/sparc/configure: Generate.
78637         * configure.in (libc_cv_sparc_as_vis3): Substitute.
78638         * configure: Regenerate.
78639         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
78640         * config.make.in (have-as-vis3): New.
78641         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
78642         available use -Av9d instead of -Av9a.
78643         * sysdeps/sparc/sparc64/Makefile: Likewise.
78644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
78645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
78646         New file.
78647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
78648         file.
78649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
78650         New file.
78651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
78652         file.
78653         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
78654         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
78655         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
78656         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
78657         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
78658
78659         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
78660         fzeros/fnegs to load 0x80000000 into a float register instead of
78661         using the stack.
78662         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
78663
78664 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
78665
78666         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
78667         bits/syscall.h.
78668         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
78669         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
78670         ($(inst_includedir)/bits/syscall.h): Remove rule.
78671         ($(objpfx)bits/syscall.d): Include instead of
78672         $(objpfx)syscall-list.d.
78673         (generated): Change syscall-list.h and syscall-list.d to
78674         bits/syscall.h and bits/syscall.d.
78675
78676 2012-03-14  Roland McGrath  <roland@hack.frob.com>
78677
78678         [BZ #13846]
78679         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
78680
78681 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
78682
78683         [BZ #13841]
78684         * math/s_csqrt.c: Include <float.h>.
78685         (__csqrt): Scale large or subnormal inputs.
78686         * math/s_csqrtf.c: Likewise.
78687         * math/s_csqrtl.c: Likewise.
78688         * math/libm-test.inc (csqrt_test): Add more tests.
78689         * sysdeps/i386/fpu/libm-test-ulps: Update.
78690         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78691
78692         [BZ #13840]
78693         * math/libm-test.inc (hypot_test): Add more tests.
78694
78695 2012-03-13  David S. Miller  <davem@davemloft.net>
78696
78697         [BZ #13840]
78698         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
78699         double-precision for the calculation instead of scaling.
78700
78701 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
78702
78703         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
78704         manipulate bits before adding and subtracting TWO52[sx].
78705         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
78706         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
78707         Likewise.
78708         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
78709
78710 2012-03-13  David S. Miller  <davem@davemloft.net>
78711
78712         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
78713         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
78714         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
78715         rtld-global-offsets.h
78716         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
78717
78718         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
78719         large parameters.
78720
78721         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
78722
78723         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
78724         'err' in the ifdef scope in which it is actually used.
78725
78726         * nss/nss_db/db-init.c: Include string.h
78727
78728 2012-03-12  David S. Miller  <davem@davemloft.net>
78729
78730         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
78731         masking out of the most significant byte of random value used.
78732         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
78733         Fix coding style in previous change.
78734
78735         * sysdeps/unix/sysv/linux/kernel-features.h
78736         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
78737         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
78738         expression.
78739         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
78740         later.
78741
78742 2012-03-11  David S. Miller  <davem@davemloft.net>
78743
78744         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
78745         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
78746         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
78747         for 'resultvar' otherwise things get truncated on 64-bit.
78748
78749         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
78750         Fix masking out of the most significant byte of random value used.
78751
78752         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78753
78754 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
78755
78756         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78757
78758 2012-03-09  David S. Miller  <davem@davemloft.net>
78759
78760         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
78761         variables with appropriate CPP guards.
78762         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr
78763         from the frame pointer, not the stack pointer.  Correct layout
78764         comments.  Fix test on resulting framesize and the management of
78765         the outregs buffer for pltexit.  Preserve floating point return
78766         values across _dl_call_pltexit call.
78767         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
78768         framesize and the management of the outregs buffer for pltexit.
78769         Preserve floating point return values across _dl_call_pltexit
78770         call.
78771         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter)
78772         (la_sparc64_gnu_pltenter, la_sparc32_gnu_pltexit)
78773         (la_sparc64_gnu_pltexit): New functions.
78774         (print_exit): Fix format string for return register value.
78775
78776 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
78777
78778         * sunrpc/Makefile (others): Add rpcgen.
78779         ($(objpfx)rpcgen): Remove special build rule and dependency on
78780         libc.
78781         * sunrpc/rpcgen.c: New file.
78782
78783 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
78784
78785         [BZ #13673]
78786         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
78787         * stdio-common/bug-vfprintf-nargs.c: Likewise.
78788         * sysdeps/i386/crti.S: Likewise.
78789         * sysdeps/i386/crtn.S: Likewise.
78790         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
78791         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
78792         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
78793         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
78794         * sysdeps/sh/crti.S: Likewise.
78795         * sysdeps/sh/crtn.S: Likewise.
78796         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
78797
78798         [BZ #13673]
78799         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
78800         with URL.
78801         * locale/programs/locfile-kw.gperf: Likewise.
78802         * locale/programs/charmap-kw.h: Regenerated.
78803         * locale/programs/locfile-kw.h: Likewise.
78804
78805         [BZ #13673]
78806         * intl/plural.y: Replace FSF snail mail address with URL.
78807         * intl/plural.c: Regenerated.
78808
78809 2012-03-09  Richard Henderson  <rth@twiddle.net>
78810
78811         * include/math_private.h: Remove file.
78812         * math/math_private.h: Move file ...
78813         * sysdeps/generic/math_private.h: ... here.
78814
78815         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
78816         * sysdeps/powerpc/fpu/math_private.h: Likewise.
78817         * sysdeps/x86_64/fpu/math_private.h: Likewise.
78818
78819         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
78820         and <math_private.h>.
78821         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
78822         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
78823         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
78824         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
78825         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
78826         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
78827         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
78828         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
78829         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
78830         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
78831         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
78832         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
78833         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
78834         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
78835         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
78836         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
78837         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
78838         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
78839         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
78840         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
78841         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
78842         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
78843         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
78844         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
78845         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
78846         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
78847         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
78848         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
78849         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
78850         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
78851         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
78852         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
78853         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
78854         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
78855         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
78856         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
78857         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
78858         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
78859         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
78860         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
78861         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
78862         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
78863         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
78864         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
78865         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
78866         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
78867         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
78868         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
78869         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
78870         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
78871         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
78872         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
78873         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
78874         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
78875         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
78876         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
78877         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
78878         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
78879         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
78880         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
78881         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
78882         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
78883         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
78884         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
78885         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
78886         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
78887         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
78888         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
78889         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
78890         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
78891         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
78892         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
78893         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
78894         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
78895         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
78896         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
78897         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
78898         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
78899         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
78900         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
78901         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
78902         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
78903         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
78904         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
78905         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
78906         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
78907         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
78908         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
78909         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
78910         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
78911         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
78912         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
78913         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
78914         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
78915         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
78916         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
78917         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
78918         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
78919         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
78920         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
78921         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
78922         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
78923         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
78924         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
78925         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
78926         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
78927         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
78928         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
78929         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
78930         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
78931         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
78932         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
78933         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
78934         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
78935         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
78936         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
78937         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
78938         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
78939         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
78940         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
78941         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
78942         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
78943         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
78944         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
78945         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
78946         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
78947         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
78948         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
78949         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
78950         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
78951         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
78952         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
78953         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
78954         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
78955         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
78956         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
78957         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
78958         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
78959         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
78960         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
78961         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
78962         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
78963         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
78964         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
78965         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
78966         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
78967         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
78968         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
78969         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
78970         * sysdeps/ieee754/k_standard.c: Likewise.
78971         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
78972         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
78973         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
78974         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
78975         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
78976         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
78977         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
78978         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
78979         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
78980         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
78981         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
78982         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
78983         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
78984         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
78985         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
78986         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
78987         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
78988         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
78989         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
78990         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
78991         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
78992         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
78993         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
78994         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
78995         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
78996         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
78997         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
78998         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
78999         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
79000         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
79001         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
79002         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
79003         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
79004         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
79005         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
79006         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
79007         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
79008         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
79009         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
79010         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
79011         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
79012         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
79013         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
79014         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
79015         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
79016         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
79017         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
79018         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
79019         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
79020         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
79021         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
79022         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
79023         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
79024         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
79025         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
79026         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
79027         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
79028         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
79029         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
79030         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
79031         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
79032         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
79033         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
79034         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
79035         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
79036         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
79037         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
79038         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
79039         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
79040         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
79041         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
79042         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
79043         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
79044         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
79045         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
79046         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
79047         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
79048         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
79049         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
79050         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
79051         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
79052         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
79053         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
79054         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
79055         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
79056         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
79057         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
79058         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
79059         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
79060         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
79061         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
79062         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
79063         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
79064         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
79065         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
79066         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
79067         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
79068         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
79069         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
79070         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
79071         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
79072         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
79073         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
79074         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
79075         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
79076         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
79077         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
79078         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
79079         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
79080         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
79081         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
79082         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
79083         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
79084         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
79085         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
79086         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
79087         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
79088         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
79089         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
79090         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
79091         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
79092         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
79093         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
79094         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
79095         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
79096         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
79097         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
79098         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
79099         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
79100         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
79101         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
79102         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
79103         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
79104         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
79105         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
79106         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
79107         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
79108         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
79109         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
79110         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
79111         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
79112         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
79113         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
79114         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
79115         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
79116         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
79117         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
79118         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
79119         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
79120         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
79121         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
79122         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
79123         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
79124         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
79125         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
79126         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
79127         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
79128         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
79129         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
79130         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
79131         * sysdeps/ieee754/s_lib_version.c: Likewise.
79132         * sysdeps/ieee754/s_matherr.c: Likewise.
79133         * sysdeps/ieee754/s_signgam.c: Likewise.
79134         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
79135         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
79136         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
79137         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
79138         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
79139         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
79140         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
79141         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
79142         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
79143         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
79144         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
79145         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
79146         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
79147         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
79148         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
79149         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
79150         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
79151         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
79152         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
79153         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
79154         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
79155
79156 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
79157
79158         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
79159         * sunrpc/rpc_main.c: Likewise.
79160         * sunrpc/rpc_svcout.c: Likewise.
79161
79162 2012-03-09  David S. Miller  <davem@davemloft.net>
79163
79164         * include/math_private.h: New file.
79165
79166 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
79167
79168         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
79169         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
79170         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
79171         from <bits/socket_type.h>.
79172         (enum __socket_type): Don't define here.
79173         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
79174         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
79175         bits/socket_type.h.
79176
79177         [BZ #13566]
79178         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
79179         checking __USE_GNU.
79180
79181         * Makerules ($(inst_includedir)/%.h): New rule.
79182         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
79183         (install-others): Remove variable setting.
79184         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
79185
79186 2012-03-08  Richard Henderson  <rth@twiddle.net>
79187
79188         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
79189         from macro to inline function; merge with the
79190         !__LIBC_INTERNAL_MATH_INLINES version.
79191         (__ieee754_sqrtf): Likewise.
79192
79193         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
79194         to inline function.
79195         (__rintf, __floor, __floorf): Likewise.
79196
79197         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
79198         macro to inline function.
79199         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
79200
79201         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
79202         not <math/math_private.h>.
79203
79204 2012-03-08  David S. Miller  <davem@davemloft.net>
79205
79206         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
79207         copyright year.
79208         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
79209
79210 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
79211
79212         * resolv/gai_misc.c (handle_requests): Fix struct timespec
79213         normalization.
79214         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
79215         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
79216
79217 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
79218
79219         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
79220         be defined individually, they must be defined as a block.  Define
79221         S for printing a string instead of hidint the different by using a
79222         macro for adding the 'l'.
79223         * stdio-common/tst-fphex-wide.c: Adjust.
79224
79225 2012-03-07  Marek Polacek  <polacek@redhat.com>
79226
79227         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
79228
79229 2012-03-08  Marek Polacek  <polacek@redhat.com>
79230
79231         [BZ #13806]
79232         * stdio-common/Makefile (tests): Add tst-fphex-wide.
79233         * stdio-common/tst-fphex.c: Define a few macros to make the
79234         test reusable.  Use them.
79235         * stdio-common/tst-fphex-wide.c: New file.
79236
79237 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
79238
79239         [BZ #6911]
79240         * manual/macros.texi (gnusystems): New macro.
79241         (nongnusystems): Likewise.
79242         (gnulinuxhurdsystems): Likewise.
79243         (gnuhurdsystems): Likewise..
79244         (gnulinuxsystems): Likewise.
79245         * manual/charset.texi: Use new macros or @theglibc{} to refer to
79246         variants of the GNU system, not "GNU system".
79247         * manual/conf.texi: Likewise.
79248         * manual/errno.texi: Likewise.  Update example of errno macro
79249         expansion.
79250         * manual/filesys.texi: Likewise.
79251         (getumask): Document as specific to GNU/Hurd.
79252         * manual/install.texi: Likewise.  Reword some references to
79253         GNU/Linux.
79254         * manual/intro.texi: Likewise.
79255         * manual/io.texi: Likewise.
79256         (File Name Portability): Detail which constraints are inapplicable
79257         to all GNU systems and which are only inapplicable to GNU/Hurd.
79258         * manual/job.texi: Likewise.
79259         * manual/llio.texi: Likewise.
79260         (O_NOCTTY): Document as present on GNU/Linux.
79261         * manual/maint.texi: Likewise.
79262         * manual/memory.texi: Likewise.
79263         * manual/pattern.texi: Likewise.
79264         * manual/pipe.texi: Likewise.
79265         * manual/process.texi: Likewise.
79266         * manual/resource.texi: Likewise.
79267         (RUSAGE_CHILDREN): Remove statement about specifying a particular
79268         child on GNU/Hurd.
79269         * manual/setjmp.texi: Likewise.
79270         * manual/signal.texi: Likewise.
79271         * manual/startup.texi: Likewise.
79272         * manual/stdio.texi: Likewise.
79273         * manual/terminal.texi: Likewise.
79274         (ONLCR): Document as POSIX.
79275         (OXTABS): Document availability on GNU/Linux as XTABS.
79276         (ONOEOT): Document availability separately from other bits.
79277         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
79278         * manual/time.texi: Likewise.
79279         * manual/users.texi: Likewise.
79280         * INSTALL: Regenerated.
79281         * sysdeps/gnu/errlist.c: Regenerated.
79282
79283         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
79284         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
79285         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
79286         puts.
79287         * configure: Regenerated.
79288
79289 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
79290
79291         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
79292         default includes instead of AC_HEADER_CHECK.
79293         * sysdeps/i386/configure: Regenerated.
79294
79295         [BZ #10716]
79296         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
79297         * math/s_cacoshf.c (__cacoshf): Likewise.
79298         * math/s_cacoshl.c (__cacoshl): Likewise.
79299         * math/s_casinh.c (__casinh): Set signs of result from argument.
79300         * math/s_casinhf.c (__casinhf): Likewise.
79301         * math/s_casinhl.c (__casinhl): Likewise.
79302         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
79303         (casinh_test): Add more tests.
79304         * sysdeps/i386/fpu/libm-test-ulps: Update.
79305         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79306
79307 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
79308
79309         * po/zh_TW.po: Update from translation team.
79310
79311         * login/Makefile (distribute): Remove variable.
79312         * catgets/Makefile: Likewise.
79313         * mach/Makefile: Likewise.
79314         * malloc/Makefile: Likewise.
79315         * misc/Makefile: Likewise.
79316         * iconv/Makefile: Likewise.
79317         * nscd/Makefile: Likewise.
79318         * hurd/Makefile: Likewise.
79319         * manual/Makefile: Likewise.
79320         * locale/Makefile: Likewise.
79321         * intl/Makefile: Likewise.
79322         * conform/Makefile: Likewise.
79323         * nss/Makefile: Likewise.
79324         * time/Makefile: Likewise.
79325         * soft-fp/Makefile: Likewise.
79326         * dirent/Makefile: Likewise.
79327         * gmon/Makefile: Likewise.
79328         * po/Makefile: Likewise.
79329         * rt/Makefile: Likewise.
79330         * socket/Makefile: Likewise.
79331         * math/Makefile: Likewise.
79332         * signal/Makefile: Likewise.
79333         * debug/Makefile: Likewise.
79334         * elf/Makefile: Likewise.
79335         * timezone/Makefile: Likewise.
79336         * stdlib/Makefile: Likewise.
79337         * iconvdata/Makefile: Likewise.
79338         * sunrpc/Makefile: Likewise.
79339         * io/Makefile: Likewise.
79340         * argp/Makefile: Likewise.
79341         * inet/Makefile: Likewise.
79342         * hesiod/Makefile: Likewise.
79343         * grp/Makefile: Likewise.
79344         * csu/Makefile: Likewise.
79345         * wctype/Makefile: Likewise.
79346         * crypt/Makefile: Likewise.
79347         * libio/Makefile: Likewise.
79348         * string/Makefile: Likewise.
79349         * nis/Makefile: Likewise.
79350         * resolv/Makefile: Likewise.
79351         * stdio-common/Makefile: Likewise.
79352         * wcsmbs/Makefile: Likewise.
79353         * dlfcn/Makefile: Likewise.
79354         * posix/Makefile: Likewise.
79355
79356         [BZ #6959]
79357         * timezone/Makefile: Don't install timezone files, just the programs
79358         and scripts.
79359
79360 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
79361
79362         * nss/databases.def: Add missing gshadow entry.
79363
79364         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
79365
79366 2012-03-06  Marek Polacek  <polacek@redhat.com>
79367
79368         [BZ #13726]
79369         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
79370         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
79371         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
79372         * stdio-common/tst-long-dbl-fphex.c: New file.
79373
79374 2012-03-06  David S. Miller  <davem@davemloft.net>
79375
79376         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
79377         (set_obp_int): New function.
79378         (get_obp_int): New function.
79379         (__get_clockfreq_via_dev_openprom): Likewise.
79380         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
79381         Avoid unused variable warnings on 'val' and use builtin_expect.
79382         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
79383         __builtin_expect.
79384         (INLINE_CLONE_SYSCALL): Likewise.
79385
79386 2012-03-05  David S. Miller  <davem@davemloft.net>
79387
79388         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79389
79390 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
79391
79392         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79393
79394         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
79395         only for |x| >= 40.
79396         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
79397
79398 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
79399
79400         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
79401         Replace gettimeofday with __vdso_gettimeofday.
79402
79403         * sysdeps/unix/sysv/linux/x86_64/init-first.c
79404         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
79405         __vdso_clock_gettime and __vdso_getcpu.
79406
79407         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
79408         time with __vdso_time.
79409
79410 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
79411
79412         * manual/lang.texi (size_t): Note types to which size_t may be
79413         equivalent with the GNU C Library, but do not describe when
79414         differences between them are significant.
79415
79416 2012-03-05  Andreas Jaeger  <aj@suse.de>
79417
79418         * sysdeps/i386/fpu/libm-test-ulps: Update.
79419
79420 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
79421
79422         [BZ #3976]
79423         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
79424         (__ieee754_pow): Save and restore rounding mode and use
79425         round-to-nearest for main computations.
79426         * math/libm-test.inc (pow_test_tonearest): New function.
79427         (pow_test_towardzero): Likewise.
79428         (pow_test_downward): Likewise.
79429         (pow_test_upward): Likewise.
79430         (main): Call the new functions.
79431         * sysdeps/i386/fpu/libm-test-ulps: Update.
79432         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79433
79434         [BZ #3976]
79435         * math/libm-test.inc (cosh_test_tonearest): New function.
79436         (cosh_test_towardzero): Likewise.
79437         (cosh_test_downward): Likewise.
79438         (cosh_test_upward): Likewise.
79439         (sinh_test_tonearest): Likewise.
79440         (sinh_test_towardzero): Likewise.
79441         (sinh_test_downward): Likewise.
79442         (sinh_test_upward): Likewise.
79443         (main): Call the new functions.
79444         * sysdeps/i386/fpu/libm-test-ulps: Update.
79445         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79446
79447 2012-03-05  Tom de Vries  <tom@codesourcery.com>
79448
79449         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
79450         default stack guard is set in last bytes.
79451         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
79452
79453 2012-03-05  Kees Cook  <keescook@chromium.org>
79454
79455         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
79456
79457         [BZ #13656]
79458         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
79459         possibly allocate from heap instead of stack.
79460         * stdio-common/bug-vfprintf-nargs.c: New file.
79461         * stdio-common/Makefile (tests): Add nargs overflow test.
79462
79463 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
79464
79465         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79466
79467 2012-03-03  Marek Polacek  <polacek@redhat.com>
79468
79469         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
79470         * math/math_private.h: Likewise.
79471         * stdlib/tst-strtod.c: Likewise.
79472         * sysdeps/i386/i486/bits/atomic.h: Likewise.
79473         * sysdeps/x86_64/bits/atomic.h: Likewise.
79474
79475 2012-03-02  David S. Miller  <davem@davemloft.net>
79476
79477         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
79478         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
79479         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
79480         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
79481         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
79482         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
79483         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
79484         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
79485
79486 2012-03-02  Roland McGrath  <roland@hack.frob.com>
79487
79488         [BZ #13792]
79489         * manual/examples/README: New file, says the example source files
79490         can be used under GPL>=2.
79491         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
79492         line containing just "*/".
79493         * manual/examples/add.c: Add copyright header (GPL>=2).
79494         * manual/examples/argp-ex1.c: Likewise.
79495         * manual/examples/argp-ex2.c: Likewise.
79496         * manual/examples/argp-ex3.c: Likewise.
79497         * manual/examples/argp-ex4.c: Likewise.
79498         * manual/examples/atexit.c: Likewise.
79499         * manual/examples/db.c: Likewise.
79500         * manual/examples/dir.c: Likewise.
79501         * manual/examples/dir2.c: Likewise.
79502         * manual/examples/execinfo.c: Likewise.
79503         * manual/examples/filecli.c: Likewise.
79504         * manual/examples/filesrv.c: Likewise.
79505         * manual/examples/fmtmsgexpl.c: Likewise.
79506         * manual/examples/genpass.c: Likewise.
79507         * manual/examples/inetcli.c: Likewise.
79508         * manual/examples/inetsrv.c: Likewise.
79509         * manual/examples/isockad.c: Likewise.
79510         * manual/examples/longopt.c: Likewise.
79511         * manual/examples/memopen.c: Likewise.
79512         * manual/examples/memstrm.c: Likewise.
79513         * manual/examples/mkfsock.c: Likewise.
79514         * manual/examples/mkisock.c: Likewise.
79515         * manual/examples/mygetpass.c: Likewise.
79516         * manual/examples/pipe.c: Likewise.
79517         * manual/examples/popen.c: Likewise.
79518         * manual/examples/rprintf.c: Likewise.
79519         * manual/examples/search.c: Likewise.
79520         * manual/examples/select.c: Likewise.
79521         * manual/examples/setjmp.c: Likewise.
79522         * manual/examples/sigh1.c: Likewise.
79523         * manual/examples/sigusr.c: Likewise.
79524         * manual/examples/stpcpy.c: Likewise.
79525         * manual/examples/strdupa.c: Likewise.
79526         * manual/examples/strftim.c: Likewise.
79527         * manual/examples/strncat.c: Likewise.
79528         * manual/examples/subopt.c: Likewise.
79529         * manual/examples/swapcontext.c: Likewise.
79530         * manual/examples/termios.c: Likewise.
79531         * manual/examples/testopt.c: Likewise.
79532         * manual/examples/testpass.c: Likewise.
79533         * manual/examples/timeval_subtract.c: Likewise.
79534
79535         [BZ #13792]
79536         * manual/time.texi (Elapsed Time): Move timeval_subtract example
79537         function to ...
79538         * manual/timeval_subtract.c.texi: ... here, new file.
79539
79540 2012-03-02  David S. Miller  <davem@davemloft.net>
79541
79542         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
79543
79544 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
79545
79546         [BZ #3976]
79547         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
79548         (__sin): Save and restore rounding mode and use round-to-nearest
79549         for all computations.
79550         (__cos): Save and restore rounding mode and use round-to-nearest
79551         for all computations.
79552         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
79553         <fenv.h>.
79554         (tan): Save and restore rounding mode and use round-to-nearest for
79555         all computations.
79556         * math/libm-test.inc (cos_test_tonearest): New function.
79557         (cos_test_towardzero): Likewise.
79558         (cos_test_downward): Likewise.
79559         (cos_test_upward): Likewise.
79560         (sin_test_tonearest): Likewise.
79561         (sin_test_towardzero): Likewise.
79562         (sin_test_downward): Likewise.
79563         (sin_test_upward): Likewise.
79564         (tan_test_tonearest): Likewise.
79565         (tan_test_towardzero): Likewise.
79566         (tan_test_downward): Likewise.
79567         (tan_test_upward): Likewise.
79568         (main): Call the new functions.
79569         * sysdeps/i386/fpu/libm-test-ulps: Update.
79570         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79571
79572         [BZ #10135]
79573         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
79574         small n, then large n, before computing and testing k+n.
79575         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
79576         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
79577         Likewise.
79578         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
79579         Likewise.
79580         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
79581         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
79582         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
79583         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
79584         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
79585         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
79586         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
79587         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
79588         * math/libm-test.inc (scalbn_test): Add more tests.
79589         (scalbln_test): Likewise.
79590
79591         * manual/filesys.texi (mode_t): Describe constraints on size and
79592         signedness, not exact equivalence to a particular type.
79593         (ino_t): Likewise.
79594         (ino64_t): Likewise.
79595         (dev_t): Likewise.
79596         (nlink_t): Likewise.
79597         (blkcnt_t): Likewise.
79598         (blkcnt64_t): Likewise.
79599         * manual/llio.texi (off_t): Likewise.
79600
79601         [BZ #3976]
79602         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
79603         (__ieee754_exp): Save and restore rounding mode and use
79604         round-to-nearest for all computations.
79605         * math/libm-test.inc (exp_test_tonearest): New function.
79606         (exp_test_towardzero): Likewise.
79607         (exp_test_downward): Likewise.
79608         (exp_test_upward): Likewise.
79609         (main): Call the new functions.
79610         * sysdeps/i386/fpu/libm-test-ulps: Update.
79611         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79612
79613 2012-03-01  Chris Demetriou  <cgd@google.com>
79614
79615         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
79616         have predictable order.
79617
79618 2012-03-01  David S. Miller  <davem@davemloft.net>
79619
79620         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
79621
79622         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
79623         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
79624         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
79625         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
79626
79627         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
79628         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
79629         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
79630         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
79631         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
79632         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
79633         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
79634         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
79635         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
79636
79637         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79638
79639         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
79640         * sysdeps/sparc/fpu/libm-test-ulps: to here.
79641         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
79642
79643         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
79644         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
79645         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
79646         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
79647         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
79648         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
79649         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
79650         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
79651         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
79652         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
79653         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
79654         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
79655         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
79656         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
79657         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
79658         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
79659         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
79660         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
79661         * sysdeps/sparc/elf/configure: Regenerated.
79662
79663 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
79664
79665         * configure.in (AS, LD): Require binutils 2.20 or later.
79666         * configure: Regenerated.
79667         * manual/install.texi (Tools for Compilation): Give binutils 2.20
79668         as required minimum version.
79669         * INSTALL: Regenerated.
79670
79671         [BZ #2541]
79672         [BZ #4108]
79673         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
79674         before squaring exponent.
79675         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
79676         bottom long double and 27 bits of top long double before squaring
79677         exponent.
79678         * math/libm-test.inc (erfc_test): Add more tests.
79679         * sysdeps/i386/fpu/libm-test-ulps: Update.
79680         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
79681         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79682
79683 2012-03-01  Kai Tietz  <ktietz@redhat.com>
79684
79685         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
79686         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
79687         containing bit-fields.
79688         * soft-fp/extended.h (_FP_UNION_E): Likewise.
79689         * soft-fp/single.h (_FP_UNION_S): Likewise.
79690         * soft-fp/double.h (_FP_UNION_D): Likewise.
79691
79692 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
79693
79694         [BZ #13786]
79695         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
79696         not include ../strcmp.S.
79697         [USE_AS_STRNCASECMP_L]: Likewise.
79698         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
79699         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
79700         * sysdeps/i386/i686/multiarch/strncase_l-c.c
79701         (__strncasecmp_l_ia32): Define as alias to
79702         __strncasecmp_l_nonascii.
79703
79704         [BZ #5794]
79705         * math/libm-test.inc (expm1_test): Add test for bug 5794.
79706         * sysdeps/i386/fpu/libm-test-ulps: Update.
79707         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79708
79709         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
79710         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79711
79712 2012-02-29  Jeff Law  <law@redhat.com>
79713
79714         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
79715         out of bounds read.
79716
79717 2012-02-29  Marek Polacek  <polacek@redhat.com>
79718
79719         [BZ #13706]
79720         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
79721         * elf/Makefile: Add rules to run tst-unused-dep.out.
79722
79723 2012-02-28  David S. Miller  <davem@davemloft.net>
79724
79725         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
79726         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
79727         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
79728         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
79729         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
79730         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
79731
79732 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
79733
79734         * math/libm-test.inc (llround_test): Move one test from
79735         lround_test.  Use TEST_f_L in moved test.
79736         (lround_test): Move misplaced test to llround_test.  Add testcase
79737         from bug 2561.
79738
79739 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
79740
79741         * sysdeps/x86_64/fpu/e_expf.S: New file.
79742         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
79743
79744 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
79745
79746         [BZ #13637]
79747         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
79748         of remain_len that may cause incomplete multi-byte character and
79749         false match.
79750         * posix/bug-regex33.c: New file.
79751         * posix/Makefile (tests): Add bug-regex33.
79752
79753 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
79754
79755         * manual/macros.texi: New file.
79756         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
79757         * manual/libc.texinfo: Include macros.texi.
79758         * manual/creatute.texi: Likewise.
79759         * manual/install.texi: Likewise.
79760         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
79761         @glibcadj{} in references to the GNU C Library.
79762         * manual/charset.texi: Likewise.
79763         * manual/conf.texi: Likewise.
79764         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
79765         when not using those macros.
79766         * manual/creature.texi: Likewise.
79767         * manual/crypt.texi: Likewise.
79768         * manual/errno.texi: Likewise.
79769         * manual/filesys.texi: Likewise.
79770         * manual/header.texi: Likewise.
79771         * manual/install.texi: Likewise.
79772         * manual/intro.texi: Likewise.
79773         * manual/io.texi: Likewise.
79774         * manual/job.texi: Likewise.
79775         * manual/lang.texi: Likewise.
79776         * manual/libc.texiinfo: Likewise.
79777         * manual/llio.texi: Likewise.
79778         * manual/locale.texi: Likewise.
79779         * manual/maint.texi: Likewise.
79780         * manual/math.texi: Likewise.
79781         * manual/memory.texi: Likewise.
79782         * manual/message.texi: Likewise.
79783         * manual/nss.texi: Likewise.
79784         * manual/pattern.texi: Likewise.
79785         * manual/process.texi: Likewise.
79786         * manual/resource.texi: Likewise.
79787         * manual/search.texi: Likewise.
79788         * manual/setjmp.texi: Likewise.
79789         * manual/signal.texi: Likewise.
79790         * manual/socket.texi: Likewise.
79791         * manual/startup.texi: Likewise.
79792         * manual/stdio.texi: Likewise.
79793         * manual/string.texi: Likewise.
79794         * manual/sysinfo.texi: Likewise.
79795         * manual/syslog.texi: Likewise.
79796         * manual/terminal.texi: Likewise.
79797         * manual/time.texi: Likewise.
79798         * manual/users.texi: Likewise.
79799         * INSTALL: Regenerated.
79800         * NOTES: Regenerated.
79801         * sysdeps/gnu/errlist.c: Regenerated.
79802
79803 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
79804
79805         * include/dirent.h: Include <dirstream.h> before
79806         <dirent/dirent.h>.
79807
79808 2012-02-28  David S. Miller  <davem@davemloft.net>
79809
79810         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
79811         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
79812         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
79813         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
79814
79815 2012-02-27  David S. Miller  <davem@davemloft.net>
79816
79817         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
79818         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
79819         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
79820         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
79821
79822         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
79823         frame pointer instead of stack pointer relative arg slot.
79824         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
79825         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
79826         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
79827
79828 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
79829
79830         [BZ #3992]
79831         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
79832
79833 2012-02-27  David S. Miller  <davem@davemloft.net>
79834
79835         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
79836         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
79837         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
79838         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
79839         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
79840         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
79841         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
79842         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
79843
79844 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
79845
79846         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
79847         later.  Allow versions 5-9.
79848         * configure: Regenerated.
79849         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
79850         required minimum version and 4.6 as recommended version.  Do not
79851         mention bugs in GCC 2.7 and 2.8.
79852         * INSTALL: Regenerated.
79853
79854 2012-02-27  David S. Miller  <davem@davemloft.net>
79855
79856         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
79857         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
79858         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
79859         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
79860         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
79861         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
79862         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
79863         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
79864
79865         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
79866         manipulate bits before adding and subtracting TWO112[sx].
79867         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
79868
79869 2012-02-27  Roland McGrath  <roland@hack.frob.com>
79870
79871         [BZ #13775]
79872         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
79873         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
79874         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
79875         being in POSIX, because they are in 1003.1-2008.
79876
79877         * rt/tst-aio.c: Include <fcntl.h>.
79878         * rt/tst-aio7.c: Likewise.
79879         * rt/tst-aio64.c: Likewise.
79880
79881         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
79882
79883 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
79884
79885         * manual/install.texi (--with-headers): Describe headers as
79886         interface headers, not private headers.
79887         (Specific advice for GNU/Linux systems): Describe use of headers
79888         from "make headers_install", not private headers from older
79889         kernels.
79890         * INSTALL: Regenerated.
79891         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
79892         Change to 2.6.19.
79893         * sysdeps/unix/sysv/linux/configure: Regenerated.
79894
79895         * manual/llio.texi (fclean): Remove documentation.
79896
79897         * manual/Makefile (libc-texi-generated): New variable.  Include
79898         version.texi.
79899         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
79900         $(libc-texi-generated), not duplicated list of files.
79901         (version.texi, stamp-version): New rules.
79902         (realclean): Remove $(libc-texi-generated), not individual files
79903         from that list.  Do not remove dir-add.texinfo.
79904         * manual/libc.texinfo: Comment out uses of edition numbers and
79905         references to printed manual.  Remove last-updated dates.
79906         (EDITION): Comment out.
79907         (ISBN): Likewise.
79908         (VERSION, UPDATED): Remove.
79909         (version.texi): Include.
79910
79911 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
79912
79913         * sysdeps/posix/spawni.c: Include <signal.h>.
79914         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
79915         * sysdeps/pthread/aio_fsync.c: Likewise.
79916
79917 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
79918
79919         * conform/Makefile (tests): Run only when not cross-compiling and
79920         when fast-check is not defined.
79921
79922         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
79923         * conform/data/limits.h-data: Fixes for POSIX2008.
79924         * conform/run-conformtest.sh: Run all tests.
79925         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
79926         headers.
79927         * include/bits/dlfcn.h: Likewise.
79928         * include/langinfo.h: Likewise.
79929         * include/monetary.h: Likewise.
79930         * include/sys/poll.h: Likewise.
79931
79932         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
79933         for __USE_GNU.
79934         * posix/spawn.h: Define __need_sigset_t.
79935         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
79936         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
79937         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
79938         to get sigevent_t only.
79939         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
79940         only for __USE_GNU.
79941         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
79942         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
79943         process_vm_writev only for __USE_GNU.
79944         * termios/termios.h: Declare tcgetsid also for POSIX2008.
79945
79946         * conform/Makefile: For now ignore errors from run-conformtest.
79947         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
79948         POSIX to avoid namespace pollution.  Don't prepend headers.
79949         * conform/data/aio.h-data: Fixes for POSIX testing.
79950         * conform/data/fcntl.h-data: Likewise.
79951         * conform/data/glob.h-data: Likewise.
79952         * conform/data/grp.h-data: Likewise.
79953         * conform/data/pthread.h-data: Likewise.
79954         * conform/data/pwd.h-data: Likewise.
79955         * conform/data/signal.h-data: Likewise.
79956         * conform/data/spawn.h-data: Likewise.
79957         * conform/data/stdio.h-data: Likewise.
79958         * conform/data/stdlib.h-data: Likewise.
79959         * conform/data/stropts.h-data: Likewise.
79960         * conform/data/sys/mman.h-data: Likewise.
79961         * conform/data/sys/stat.h-data: Likewise.
79962         * conform/data/sys/types.h-data: Likewise.
79963         * conform/data/sys/wait.h-data: Likewise.
79964         * conform/data/time.h-data: Likewise.
79965         * conform/data/unistd.h-data: Likewise.
79966         * conform/data/utime.h-data: Likewise.
79967
79968         * io/sys/stat.h: fchmod was always in POSIX.
79969         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
79970         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
79971         * rt/aio.h: Define __need_timespec before including <time.h>.
79972         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
79973         struct.  Add forward declaration of pthread_attr_t and use it in
79974         sigevent.
79975         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
79976         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
79977         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
79978         always remove CLK_TCK definition.
79979
79980 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
79981
79982         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
79983
79984 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
79985
79986         * conform/run-conformtest.sh: New file.
79987         * conform/Makefile: Run run-conformtest for tests.
79988         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
79989         support.
79990
79991         * conform/data/uchar.h-data: New file.
79992         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
79993         * conform/data/arpa/inet.h-data: Likewise.
79994         * conform/data/assert.h-data: Likewise.
79995         * conform/data/complex.h-data: Likewise.
79996         * conform/data/cpio.h-data: Likewise.
79997         * conform/data/ctype.h-data: Likewise.
79998         * conform/data/dirent.h-data: Likewise.
79999         * conform/data/dlfcn.h-data: Likewise.
80000         * conform/data/errno.h-data: Likewise.
80001         * conform/data/fcntl.h-data: Likewise.
80002         * conform/data/float.h-data: Likewise.
80003         * conform/data/fmtmsg.h-data: Likewise.
80004         * conform/data/fnmatch.h-data: Likewise.
80005         * conform/data/ftw.h-data: Likewise.
80006         * conform/data/glob.h-data: Likewise.
80007         * conform/data/grp.h-data: Likewise.
80008         * conform/data/iconv.h-data: Likewise.
80009         * conform/data/inttypes.h-data: Likewise.
80010         * conform/data/langinfo.h-data: Likewise.
80011         * conform/data/libgen.h-data: Likewise.
80012         * conform/data/limits.h-data: Likewise.
80013         * conform/data/locale.h-data: Likewise.
80014         * conform/data/math.h-data: Likewise.
80015         * conform/data/monetary.h-data: Likewise.
80016         * conform/data/mqueue.h-data: Likewise.
80017         * conform/data/ndbm.h-data: Likewise.
80018         * conform/data/net/if.h-data: Likewise.
80019         * conform/data/netdb.h-data: Likewise.
80020         * conform/data/netinet/in.h-data: Likewise.
80021         * conform/data/nl_types.h-data: Likewise.
80022         * conform/data/poll.h-data: Likewise.
80023         * conform/data/pthread.h-data: Likewise.
80024         * conform/data/pwd.h-data: Likewise.
80025         * conform/data/regex.h-data: Likewise.
80026         * conform/data/sched.h-data: Likewise.
80027         * conform/data/search.h-data: Likewise.
80028         * conform/data/semaphore.h-data: Likewise.
80029         * conform/data/setjmp.h-data: Likewise.
80030         * conform/data/signal.h-data: Likewise.
80031         * conform/data/spawn.h-data: Likewise.
80032         * conform/data/stdarg.h-data: Likewise.
80033         * conform/data/stdio.h-data: Likewise.
80034         * conform/data/stdlib.h-data: Likewise.
80035         * conform/data/string.h-data: Likewise.
80036         * conform/data/strings.h-data: Likewise.
80037         * conform/data/stropts.h-data: Likewise.
80038         * conform/data/sys/ipc.h-data: Likewise.
80039         * conform/data/sys/mman.h-data: Likewise.
80040         * conform/data/sys/msg.h-data: Likewise.
80041         * conform/data/sys/resource.h-data: Likewise.
80042         * conform/data/sys/select.h-data: Likewise.
80043         * conform/data/sys/sem.h-data: Likewise.
80044         * conform/data/sys/shm.h-data: Likewise.
80045         * conform/data/sys/socket.h-data: Likewise.
80046         * conform/data/sys/stat.h-data: Likewise.
80047         * conform/data/sys/statvfs.h-data: Likewise.
80048         * conform/data/sys/time.h-data: Likewise.
80049         * conform/data/sys/timeb.h-data: Likewise.
80050         * conform/data/sys/times.h-data: Likewise.
80051         * conform/data/sys/types.h-data: Likewise.
80052         * conform/data/sys/uio.h-data: Likewise.
80053         * conform/data/sys/un.h-data: Likewise.
80054         * conform/data/sys/utsname.h-data: Likewise.
80055         * conform/data/sys/wait.h-data: Likewise.
80056         * conform/data/syslog.h-data: Likewise.
80057         * conform/data/tar.h-data: Likewise.
80058         * conform/data/termios.h-data: Likewise.
80059         * conform/data/utime.h-data: Likewise.
80060         * conform/data/utmpx.h-data: Likewise.
80061         * conform/data/varargs.h-data: Likewise.
80062         * conform/data/wchar.h-data: Likewise.
80063         * conform/data/wctype.h-data: Likewise.
80064         * conform/data/wordexp.h-data: Likewise.
80065
80066         * include/stropts.h: New file.
80067         * include/uchar.h: New file.
80068         * include/aio.h: Changes to allow conformtest.pl to use the headers.
80069         * include/assert.h: Likewise.
80070         * include/ctype.h: Likewise.
80071         * include/dirent.h: Likewise.
80072         * include/dlfcn.h: Likewise.
80073         * include/fcntl.h: Likewise.
80074         * include/fnmatch.h: Likewise.
80075         * include/glob.h: Likewise.
80076         * include/grp.h: Likewise.
80077         * include/libio.h: Likewise.
80078         * include/locale.h: Likewise.
80079         * include/math.h: Likewise.
80080         * include/net/if.h: Likewise.
80081         * include/netdb.h: Likewise.
80082         * include/netinet/in.h: Likewise.
80083         * include/pthread.h: Likewise.
80084         * include/pwd.h: Likewise.
80085         * include/regex.h: Likewise.
80086         * include/sched.h: Likewise.
80087         * include/search.h: Likewise.
80088         * include/setjmp.h: Likewise.
80089         * include/signal.h: Likewise.
80090         * include/stdio.h: Likewise.
80091         * include/stdlib.h: Likewise.
80092         * include/string.h: Likewise.
80093         * include/sys/cdefs.h: Likewise.
80094         * include/sys/mman.h: Likewise.
80095         * include/sys/msg.h: Likewise.
80096         * include/sys/resource.h: Likewise.
80097         * include/sys/select.h: Likewise.
80098         * include/sys/socket.h: Likewise.
80099         * include/sys/stat.h: Likewise.
80100         * include/sys/statvfs.h: Likewise.
80101         * include/sys/time.h: Likewise.
80102         * include/sys/times.h: Likewise.
80103         * include/sys/uio.h: Likewise.
80104         * include/sys/utsname.h: Likewise.
80105         * include/sys/wait.h: Likewise.
80106         * include/termios.h: Likewise.
80107         * include/time.h: Likewise.
80108         * include/ulimit.h: Likewise.
80109         * include/unistd.h: Likewise.
80110         * include/utime.h: Likewise.
80111         * include/wchar.h: Likewise.
80112         * include/wctype.h: Likewise.
80113         * include/wordexp.h: Likewise.
80114
80115         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
80116
80117         * time/time.h: TIME_UTC must be a macro.
80118         Make timespec_get available for ISO C11 only as well.
80119
80120 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
80121
80122         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
80123         Reported by Peng Haitao <penght@cn.fujitsu.com>.
80124
80125 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80126
80127         * configure.in: Use -o not -a in test for unsupported multi-arch.
80128
80129 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80130
80131         * manual/texinfo.tex: Update to version 2012-01-19.16.
80132
80133 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80134
80135         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
80136
80137 2012-02-24  Roland McGrath  <roland@hack.frob.com>
80138
80139         [BZ #13738]
80140         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
80141         * manual/fdl-1.3.texi: New file.
80142         * manual/fdl-1.1.texi: File removed.
80143
80144         [BZ #13738]
80145         * manual/libc.texinfo (FDL_VERSION): New @set.
80146         Use it for mention of FDL in cover text.
80147         (Documentation License): Use it in @include file name.
80148
80149 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80150             Roland McGrath  <roland@hack.frob.com>
80151
80152         [BZ #5461]
80153         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN)
80154         (not LONG_LONG_MAX and LONG_LONG_MIN.
80155         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
80156         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
80157         name.
80158         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
80159
80160 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80161
80162         [BZ #2547]
80163         [BZ #11365]
80164         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
80165         manipulate bits before adding and subtracting TWO23[sx].
80166         * math/libm-test.inc (nearbyint_test): Add more tests.
80167
80168 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80169
80170         [BZ #2548]
80171         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
80172         bits before adding and subtracting TWO23[sx].
80173         * math/libm-test.inc (rint_test): Add more tests.
80174         (rint_test_tonearest): Likewise.
80175         (rint_test_towardzero): Likewise.
80176         (rint_test_downward): Likewise.
80177         (rint_test_upward: Likewise.
80178
80179 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80180
80181         [BZ #10110]
80182         * include/stdc-predef.h: New file.  Extracted from features.h.
80183         * include/features.h: Include stdc-predef.h.
80184         * Makefile (headers): Add stdc-predef.h.
80185         * CONFORMANCE (Compiler limitations): Update.
80186
80187 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80188
80189         * manual/libc.texinfo (VERSION, UPDATED): Revert.
80190
80191 2012-02-21  David S. Miller  <davem@davemloft.net>
80192
80193         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
80194         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
80195
80196 2012-02-20  David S. Miller  <davem@davemloft.net>
80197
80198         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
80199         using a normal save/restore sequence, rather than allocating a
80200         dummy stack frame just to store a frame pointer and restore.
80201         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
80202
80203 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80204
80205         * manual/install.texi: Fix stray word in line-wrapped comment.
80206
80207 2012-02-20  David S. Miller  <davem@davemloft.net>
80208
80209         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
80210         both binutils and gcc support GOTDATA.
80211
80212         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
80213         "rd %pc" in the PIC register setup sequences.
80214
80215         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
80216         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
80217         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
80218         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
80219         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
80220         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
80221         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
80222         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
80223         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
80224         (SYSCALL_ERROR_HANDLER): Likewise.
80225         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
80226         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
80227         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
80228         (SYSCALL_ERROR_HANDLER): Likewise.
80229
80230         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
80231         (HAVE_GCC_GOTDATA): New.
80232         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
80233         relocation support in both binutils and gcc.
80234         * sysdeps/sparc/elf/configure: Regenerate.
80235
80236         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
80237         * sysdeps/sparc/sparc32/elf/configure: Delete.
80238         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
80239         * sysdeps/sparc/sparc64/elf/configure: Delete.
80240         * sysdeps/sparc/elf/configure.in: New file.
80241         * sysdeps/sparc/elf/configure: Generate.
80242
80243         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
80244         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
80245         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
80246         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
80247         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
80248
80249 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80250
80251         * manual/install.texi: Do not mention specific glibc version
80252         numbers.
80253         * manual/libc.texinfo (VERSION, UPDATED): Update.
80254         (@copying): Use @copyright{} and range of years.
80255
80256 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80257
80258         [BZ #13695]
80259         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
80260         [crti.S not in sysdirs] (generated): Do not append.
80261         [crti.S not in sysdirs] (omit-deps): Likewise.
80262         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
80263         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
80264         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
80265         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
80266         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
80267         Likewise.
80268         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
80269         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
80270         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
80271         * csu/defs.awk: Remove file.
80272         * sysdeps/generic/initfini.c: Likewise.
80273         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
80274         variable.
80275         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
80276         Likewise.
80277
80278 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80279
80280         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
80281         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
80282         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
80283         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
80284         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
80285         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
80286         <bits/epoll.h>.
80287         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
80288         (__EPOLL_PACKED): Define to empty if not defined by
80289         <bits/epoll.h>.
80290         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
80291         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80292         bits/epoll.h.
80293
80294 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80295
80296         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
80297         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
80298         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
80299         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
80300         <bits/timerfd.h>.
80301         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
80302         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80303         bits/timerfd.h.
80304
80305 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80306
80307         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
80308         in C locale.
80309         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
80310         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
80311         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
80312         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80313
80314 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
80315
80316         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80317         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
80318
80319 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
80320
80321         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
80322         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
80323         defined.
80324         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
80325         Likewise.
80326         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
80327         entry for 2.16.
80328
80329 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
80330
80331         * math/w_acos.c: Use non-signaling floating-point comparisons.
80332         * math/w_acosf.c: Likewise.
80333         * math/w_acosh.c: Likewise.
80334         * math/w_acoshf.c: Likewise.
80335         * math/w_acoshl.c: Likewise.
80336         * math/w_acosl.c: Likewise.
80337         * math/w_asin.c: Likewise.
80338         * math/w_asinf.c: Likewise.
80339         * math/w_asinl.c: Likewise.
80340         * math/w_atanh.c: Likewise.
80341         * math/w_atanhf.c: Likewise.
80342         * math/w_atanhl.c: Likewise.
80343         * math/w_exp2.c: Likewise.
80344         * math/w_exp2f.c: Likewise.
80345         * math/w_exp2l.c: Likewise.
80346         * math/w_j0.c: Likewise.
80347         * math/w_j0f.c: Likewise.
80348         * math/w_j0l.c: Likewise.
80349         * math/w_j1.c: Likewise.
80350         * math/w_j1f.c: Likewise.
80351         * math/w_j1l.c: Likewise.
80352         * math/w_jn.c: Likewise.
80353         * math/w_jnf.c: Likewise.
80354         * math/w_log.c: Likewise.
80355         * math/w_log10.c: Likewise.
80356         * math/w_log10f.c: Likewise.
80357         * math/w_log10l.c: Likewise.
80358         * math/w_log2.c: Likewise.
80359         * math/w_log2f.c: Likewise.
80360         * math/w_log2l.c: Likewise.
80361         * math/w_logf.c: Likewise.
80362         * math/w_logl.c: Likewise.
80363         * math/w_sqrt.c: Likewise.
80364         * math/w_sqrtf.c: Likewise.
80365         * math/w_sqrtl.c: Likewise.
80366         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
80367         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
80368         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
80369         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
80370         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
80371
80372 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80373
80374         [BZ #9739]
80375         * manual/string.texi (strnlen): Use correct parameter name in
80376         equivalent expression.
80377
80378 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80379
80380         [BZ #11174]
80381         * manual/users.texi (seteuid): Consistently use neweuid for
80382         argument name.
80383
80384 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80385
80386         [BZ #13704]
80387         * manual/nss.texi (Services in the NSS configuration): Correct
80388         list of services in example configuration file.
80389
80390 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
80391
80392         [BZ #11322]
80393         * manual/arith.texi: Remove statements about negative zero
80394         behaving identically to zero.
80395
80396 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
80397
80398         [BZ #5993]
80399         * manual/install.texi: Do not document upgrading from libc5.
80400
80401 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
80402
80403         [BZ #4596]
80404         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
80405
80406 2012-02-18  David S. Miller  <davem@davemloft.net>
80407
80408         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
80409         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
80410         %o7 across the call.
80411         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
80412         instead.
80413         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
80414         SETUP_PIC_REG_LEAF.
80415         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
80416         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
80417         * sysdeps/sparc/crtn.S: Likewise.
80418
80419 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
80420
80421         * aout/Makefile: Remove.
80422
80423 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
80424
80425         [BZ #13058]
80426         * manual/examples/argp-ex1.c (main): Format definition in GNU
80427         style.
80428         * manual/examples/argp-ex2.c (main): Likewise.
80429         * manual/examples/argp-ex3.c (main): Likewise.
80430         * manual/examples/argp-ex4.c (main): Likewise.
80431         * manual/examples/longopt.c (main): Use new-style prototype
80432         definition.
80433         * manual/examples/strncat.c (main): Specify return type and use
80434         (void) for arguments.
80435         * manual/examples/subopt.c (main): Use char **argv argument.
80436
80437 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80438
80439         [BZ #5077]
80440         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
80441         rounding modes.
80442
80443 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
80444
80445         [BZ #6907]
80446         * manual/string.texi (strchr): Change when strchrnul is
80447         recommended.
80448
80449 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
80450
80451         [BZ #174]
80452         * manual/locale.texi (setlocale): Document LOCPATH.
80453
80454 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80455
80456         [BZ #10210]
80457         * manual/process.texi (execle): Move @dots{} before last argument.
80458
80459 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
80460
80461         [BZ #12047]
80462         * manual/charset.texi (Generic Charset Conversion): Fix typo
80463         (LC_TYPE -> LC_CTYPE).
80464
80465 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
80466
80467         [BZ #5805]
80468         * manual/arith.texi (scalbn): Use @var{} on parameter names.
80469         (scalbnf): Likewise.
80470         (scalbnl): Likewise.
80471         (scalbln): Likewise.
80472         (scalblnf): Likewise.
80473         (scalblnl): Likewise.
80474         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
80475         (vwarnx): Likewise.
80476         (verr): Likewise.
80477         (verrx): Likewise.
80478         * manual/filesys.texi (telldir): Use braces around return type.
80479         * manual/llio.texi (mmap): Add space after comma.
80480         (mmap64): Likewise.
80481         * manual/math.texi (jn): Use @var{} on parameter names.
80482         (jnf): Likewise.
80483         (jnl): Likewise.
80484         (yn): Likewise.
80485         (ynf): Likewise.
80486         (ynl): Likewise.
80487         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
80488         line.
80489         * manual/resource.texi (ulimit): Use @dots{} instead of literal
80490         "...".
80491         (sched_get_priority_min): Remove semicolon on @deftypefun line.
80492         (sched_get_priority_max): Likewise.
80493         * manual/signal.texi (sigvec): Add space after comma.
80494         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
80495         names.
80496         (if_indextoname): Likewise.
80497         (if_freenameindex): Likewise.
80498         (sendto): Use ',' instead of '.' in prototype.
80499         * manual/startup.texi (syscall): Use @dots{} instead of literal
80500         "...".
80501         * manual/stdio.texi (__fpending): Separate initial words of
80502         paragraph from @deftypefun line.
80503         * manual/syslog.texi (syslog): Use @dots{} instead of literal
80504         "...".
80505         (vsyslog): Use @var{} on parameter names.
80506         * manual/terminal.texi (stty): Use @var{} on parameter names.
80507         * manual/users.texi (getutmp): Use @var{} on parameter names.
80508         (getutmpx): Likewise.
80509
80510 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80511
80512         [BZ #6884]
80513         * manual/stdio.texi (fopen): Fix typos in description of
80514         ",ccs=STRING".
80515
80516 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
80517
80518         [BZ #4026]
80519         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
80520         get clock_id definition.
80521
80522 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
80523
80524         [BZ #4822]
80525         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
80526         (madvise): Cast every argument to void on its own.
80527
80528 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80529
80530         [BZ #9902]
80531         * manual/startup.texi (Exit Status): Fix typo.
80532
80533 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80534
80535         [BZ #10140]
80536         * manual/examples/argp-ex1.c: Include <stdlib.h>.
80537         * manual/examples/argp-ex2.c: Likewise.
80538         * manual/examples/argp-ex3.c: Likewise.
80539
80540 2012-02-16  Richard Henderson  <rth@redhat.com>
80541
80542         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
80543         * sysdeps/s390/s390-32/initfini.c: Remove.
80544         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
80545         * sysdeps/s390/s390-64/initfini.c: Remove.
80546
80547 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
80548
80549         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
80550         compiler output for sysdeps/generic/initfini.c.
80551         * sysdeps/sh/elf/initfini.c: Remove file.
80552
80553 2012-02-16  David S. Miller  <davem@davemloft.net>
80554
80555         [BZ #11494]
80556         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
80557
80558         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
80559         * sysdeps/sparc/crti.S: New file.
80560         * sysdeps/sparc/crtn.S: New file.
80561         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
80562         * sysdeps/sparc/sparc64/Makefile: Likewise.
80563
80564 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
80565
80566         [BZ #3335]
80567         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
80568
80569 2012-02-15  Roland McGrath  <roland@hack.frob.com>
80570
80571         [BZ #4822]
80572         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
80573
80574         * mach/devstream.c (cookie_io_functions_t): Macro removed.
80575         (write, read, close): Likewise.
80576         Patch by Aurelien Jarno <aurelien@aurel32.net>.
80577
80578 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
80579
80580         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
80581         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
80582         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
80583         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
80584         <bits/signalfd.h>.
80585         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
80586         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80587         bits/signalfd.h.
80588
80589 2012-02-14  Marek Polacek  <polacek@redhat.com>
80590
80591         * sysdeps/x86_64/crti.S: New file.
80592         * sysdeps/x86_64/crtn.S: New file.
80593         * sysdeps/x86_64/elf/initfini.c: Remove file.
80594
80595 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
80596
80597         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
80598         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
80599         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
80600         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
80601         <bits/inotify.h>.
80602         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
80603         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80604         bits/inotify.h.
80605
80606 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
80607
80608         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
80609         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
80610         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
80611         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
80612         <bits/eventfd.h>.
80613         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
80614         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80615         bits/eventfd.h.
80616
80617 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
80618
80619         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
80620         __feraiseexcept instead of feraiseexcept.
80621
80622         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
80623         nanosleep invocations.
80624         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
80625         strings, and add error checking for a nanosleep invocations.
80626
80627 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
80628
80629         Replace FSF snail mail address with URLs, as per GNU coding standards.
80630         Most of the snail mail addresses were wrong anyway, and omitting
80631         them makes the source code easier to maintain.  Almost all of the
80632         changes are to license notices and to locale LC_IDENTIFICATION
80633         addresses, except for this one:
80634         * manual/libc.texinfo: In "Published by", give the FSF's URL,
80635         not its snail mail address.
80636
80637 2012-02-09  Richard Henderson  <rth@twiddle.net>
80638
80639         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
80640         of kernel-features.h.
80641
80642         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
80643
80644 2012-02-08  Marek Polacek  <polacek@redhat.com>
80645
80646         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
80647         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
80648         * sysdeps/gnu/_G_config.h: Likewise.
80649         * sysdeps/generic/_G_config.h: Likewise.
80650
80651 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
80652
80653         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
80654         tests.
80655         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80656
80657         * sysdeps/powerpc/powerpc32/crti.S: New file.
80658         * sysdeps/powerpc/powerpc32/crtn.S: New file.
80659         * sysdeps/powerpc/powerpc64/crti.S: New file.
80660         * sysdeps/powerpc/powerpc64/crtn.S: New file.
80661
80662         * Makeconfig (have-initfini): Don't set.
80663         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
80664         * configure.in (nopic_initfini): Don't substitute.
80665         * config.h.in (HAVE_INITFINI): Don't #undef.
80666         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
80667         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
80668
80669 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
80670
80671         Support crti.S and crtn.S provided directly by architectures.
80672         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
80673         [crti.S in sysdirs] (omit-deps): Likewise.
80674         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
80675         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
80676         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
80677         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
80678         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
80679         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
80680         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
80681         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
80682         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
80683         compiler output for sysdeps/generic/initfini.c.
80684         * sysdeps/i386/elf/Makefile: Remove file.
80685         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
80686
80687 2012-02-07  Marek Polacek  <polacek@redhat.com>
80688
80689         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
80690         * sysdeps/gnu/_G_config.h: Likewise.
80691         * sysdeps/mach/hurd/_G_config.h: Likewise.
80692
80693 2012-02-07  Marek Polacek  <polacek@redhat.com>
80694
80695         * math/Makefile (tests): Add tst-CMPLX2.
80696         * math/tst-CMPLX2.c: New file.
80697
80698 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
80699
80700         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80701
80702         * math/libm-test.inc (jn_test): Add missing L suffix.
80703
80704 2012-02-06  Marek Polacek  <polacek@redhat.com>
80705
80706         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
80707         * sysdeps/i386/fpu/e_powf.S: Likewise.
80708         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
80709         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
80710         * sysdeps/i386/fpu/e_acosh.S: Likewise.
80711         * sysdeps/i386/fpu/e_pow.S: Likewise.
80712         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
80713         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
80714         * sysdeps/i386/fpu/s_expm1.S: Likewise.
80715         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
80716         * sysdeps/i386/fpu/e_log2.S: Likewise.
80717         * sysdeps/i386/fpu/e_log2l.S: Likewise.
80718         * sysdeps/i386/fpu/e_scalb.S: Likewise.
80719         * sysdeps/i386/fpu/e_powl.S: Likewise.
80720         * sysdeps/i386/fpu/s_log1p.S: Likewise.
80721         * sysdeps/i386/fpu/e_log10f.S: Likewise.
80722         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
80723         * sysdeps/i386/fpu/e_logl.S: Likewise.
80724         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
80725         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
80726         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
80727         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
80728         * sysdeps/i386/fpu/e_log2f.S: Likewise.
80729         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
80730         * sysdeps/i386/fpu/e_log.S: Likewise.
80731         * sysdeps/i386/fpu/s_cexp.S: Likewise.
80732         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
80733         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
80734         * sysdeps/i386/fpu/e_logf.S: Likewise.
80735         * sysdeps/i386/fpu/e_log10l.S: Likewise.
80736         * sysdeps/i386/fpu/e_atanh.S: Likewise.
80737         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
80738         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
80739         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
80740         * sysdeps/i386/fpu/e_log10.S: Likewise.
80741         * sysdeps/i386/fpu/s_frexp.S: Likewise.
80742         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
80743         * sysdeps/i386/fpu/s_asinh.S: Likewise.
80744         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
80745         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
80746         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
80747         * sysdeps/i386/asm-syntax.h: Likewise.
80748         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
80749         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
80750         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
80751         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
80752         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
80753         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
80754         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
80755         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
80756         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
80757         * sysdeps/powerpc/sysdep.h: Likewise.
80758         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
80759         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
80760
80761 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
80762
80763         [BZ #411]
80764         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
80765
80766 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
80767
80768         * sysdeps/i386/sysdep.h: Include <features.h>.
80769         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
80770         version.
80771
80772 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
80773
80774         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
80775         Define.
80776         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
80777         LOAD_PIC_REG_STR.
80778
80779 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80780
80781         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
80782         (SETUP_PIC_REG): Use GET_PC_THUNK.
80783         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
80784         macro.
80785
80786 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80787
80788         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
80789         for non-PIC compilation.
80790         (SETUP_PIC_REG): Add .p2align directive.
80791         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
80792         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
80793         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
80794         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
80795         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
80796         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
80797         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
80798         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
80799         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
80800         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
80801         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
80802         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
80803         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
80804         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
80805         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
80806         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
80807         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
80808         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
80809         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
80810         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
80811         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
80812         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
80813         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
80814         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
80815         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
80816         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
80817         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
80818         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
80819         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
80820         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
80821         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
80822         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
80823         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
80824         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
80825         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
80826         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
80827         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
80828         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
80829         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
80830         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
80831         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
80832
80833 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80834
80835         * math/tst-CMPLX.c: Include <stdio.h>.
80836
80837 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
80838
80839         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
80840         float.
80841         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
80842         * sysdeps/sparc/bits/mathdef.h: Likewise.
80843
80844 2012-01-31  Marek Polacek  <polacek@redhat.com>
80845
80846         * libio/libio.h: Don't define _PARAMS.
80847         * locale/programs/config.h: Don't define PARAMS.
80848         * stdlib/strtol_l.c: Likewise.
80849         (__strtol_l): Remove PARAMS from the prototype.
80850
80851 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
80852
80853         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
80854         names.  Just use the correct names.  Remove unnecessary wrapper
80855         functions.
80856         * malloc/arena.c: Likewise.
80857         * malloc/hooks.c: Likewise.
80858
80859         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
80860         ARENA_TEST says not to.  Simplify test for creation of a new arena.
80861         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
80862
80863 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
80864
80865         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
80866         into tail calls.
80867         (update_get_addr): New function.
80868         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
80869         GET_ADDR_MODULE parameter.
80870
80871 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
80872
80873         * crypt/cert.c: Remove __STDC__ conditionals.
80874         * crypt/crypt-entry.c: Likewise.
80875         * crypt/crypt_util.c: Likewise.
80876         * libio/filedoalloc.c: Likewise.
80877         * libio/fileops.c: Likewise.
80878         * libio/genops.c: Likewise.
80879         * libio/iofclose.c: Likewise.
80880         * libio/iofdopen.c: Likewise.
80881         * libio/iofopen.c: Likewise.
80882         * libio/iofopen64.c: Likewise.
80883         * libio/iogetdelim.c: Likewise.
80884         * libio/iopopen.c: Likewise.
80885         * libio/obprintf.c: Likewise.
80886         * libio/oldfileops.c: Likewise.
80887         * libio/oldiofclose.c: Likewise.
80888         * libio/oldiofdopen.c: Likewise.
80889         * libio/oldiofopen.c: Likewise.
80890         * libio/oldiopopen.c: Likewise.
80891         * libio/wfiledoalloc.c: Likewise.
80892         * libio/wgenops.c: Likewise.
80893         * locale/programs/xmalloc.c: Likewise.
80894         * misc/syslog.c: Likewise.
80895         * stdio-common/xbug.c: Likewise.
80896         * string/memchr.c: Likewise.
80897         * string/memcmp.c: Likewise.
80898         * string/memrchr.c: Likewise.
80899         * string/rawmemchr.c: Likewise.
80900         * sysdeps/posix/getcwd.c: Likewise.
80901         * time/strftime_l.c: Likewise.
80902
80903 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
80904
80905         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
80906         * config.make.in (config-cflags-sse2avx): Define.
80907         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
80908         Fix typo.
80909
80910 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
80911
80912         * scripts/config.guess: Update from upstream config git repository.
80913         * scripts/config.sub: Likewise.
80914
80915 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
80916
80917         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
80918         (EM_NUM): Update.
80919         (R_TILEPRO_*, R_TILEGX_*): New macros.
80920
80921         * scripts/firstversions.awk: Fix bug in version range handling.
80922
80923         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
80924
80925         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
80926
80927         * include/sys/epoll.h: New file.
80928         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
80929         libc_hidden_def.
80930
80931 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
80932
80933         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
80934         Avoid unnecessary __WORDSIZE == 64 test.
80935         (fmaxf): Use VEX format if possible.
80936         (fmax): Likewise.
80937         (fminf): Likewise.
80938         (fmin): Likewise.
80939
80940         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
80941         * math/math_private.h: Remove libc_fegetround* and
80942         libc_fesetround*.
80943         * sysdeps/i386/configure.in: Check for -msse2avx.
80944         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
80945         also if SSE2AVX is defined.
80946         Remove libc_fegetround* and libc_fesetround*.
80947         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
80948         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
80949         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
80950         of HAS_YMM_USABLE.
80951         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
80952         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
80953         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
80954         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
80955         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
80956
80957         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
80958
80959 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
80960
80961         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
80962         size is not set.
80963         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
80964
80965 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
80966
80967         [BZ #13618]
80968         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
80969         relocation.
80970         * Makeconfig (libm): Define.
80971         * elf/Makefile: Add rules to build and run tst-relsort1.
80972         * elf/tst-relsort1.c: New file.
80973         * elf/tst-relsort1mod1.c: New file.
80974         * elf/tst-relsort1mod2.c: New file.
80975
80976 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
80977
80978         * math/s_ldexp.c: Remove __STDC__ conditionals.
80979         * math/s_ldexpf.c: Likewise.
80980         * math/s_ldexpl.c: Likewise.
80981         * math/s_nextafter.c: Likewise.
80982         * math/s_nexttowardf.c: Likewise.
80983         * math/s_significand.c: Likewise.
80984         * math/s_significandf.c: Likewise.
80985         * math/s_significandl.c: Likewise.
80986         * math/w_jnl.c: Likewise.
80987         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
80988         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
80989         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
80990         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
80991         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
80992         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
80993         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
80994         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
80995         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
80996         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
80997         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
80998         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
80999         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
81000         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
81001         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
81002         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
81003         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
81004         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
81005         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
81006         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
81007         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
81008         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
81009         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
81010         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
81011         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
81012         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
81013         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
81014         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
81015         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
81016         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
81017         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
81018         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
81019         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
81020         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
81021         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
81022         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
81023         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
81024         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
81025         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
81026         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
81027         * sysdeps/ieee754/k_standard.c: Likewise.
81028         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
81029         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
81030         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
81031         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
81032         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
81033         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
81034         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
81035         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
81036         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
81037         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
81038         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
81039         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
81040         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
81041         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
81042         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
81043         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
81044         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
81045         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
81046         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
81047         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
81048         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
81049         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
81050         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
81051         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
81052         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
81053         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
81054         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
81055         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
81056         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
81057         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
81058         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
81059         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
81060         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
81061         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
81062         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
81063         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
81064         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
81065         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
81066         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
81067         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
81068         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
81069         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
81070         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
81071         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
81072         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
81073         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
81074         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
81075         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
81076         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
81077         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
81078         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
81079         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
81080         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
81081         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
81082         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
81083         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
81084         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
81085         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
81086         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
81087         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
81088         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
81089         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
81090         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
81091         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
81092         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
81093         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
81094         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
81095         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
81096         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
81097         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
81098         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
81099         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
81100         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
81101         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
81102         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
81103         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
81104         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
81105         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
81106         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
81107         * sysdeps/ieee754/s_matherr.c: Likewise.
81108         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
81109         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
81110         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
81111         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
81112
81113 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
81114
81115         * crypt/md5.h: Remove __STDC__ conditionals.
81116         * libio/libioP.h: Likewise.
81117         * locale/programs/config.h: Likewise.
81118         * sysdeps/generic/sysdep.h: Likewise.
81119         * sysdeps/i386/asm-syntax.h: Likewise.
81120         * sysdeps/s390/asm-syntax.h: Likewise.
81121         * sysdeps/unix/sysdep.h: Likewise.
81122         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
81123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
81124
81125 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
81126
81127         * libio/libio.h: Remove __STDC__ conditionals.
81128         * malloc/obstack.h: Likewise.
81129         * math/complex.h: Likewise.
81130         * math/math.h: Likewise.
81131         * sysdeps/generic/_G_config.h: Likewise.
81132         * sysdeps/gnu/_G_config.h: Likewise.
81133         * sysdeps/mach/hurd/_G_config.h: Likewise.
81134         * sysdeps/powerpc/bits/mathdef.h: Likewise.
81135         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
81136         * sysdeps/sparc/bits/mathdef.h: Likewise.
81137
81138 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
81139
81140         [BZ #13583]
81141         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
81142         Clean up HAS_* macros.
81143         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
81144         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
81145         possible.
81146         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
81147         HAS_AVX.
81148         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
81149         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
81150         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
81151         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
81152         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
81153
81154 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
81155
81156         * elf/tst-unique3.cc (gets): Remove declaration.
81157         * elf/tst-unique3lib.cc (gets): Likewise.
81158         * elf/tst-unique3lib2.cc (gets): Likewise.
81159         * elf/tst-unique4.cc (gets): Likewise.
81160
81161 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
81162
81163         * include/stdio.h: Add C++ protection.  Add gets declarations and
81164         definitions.
81165         * debug/tst-chk1.c: Don't declare gets here.
81166         * stdio-common/tst-gets.c: Likewise.
81167
81168 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
81169
81170         * posix/glob: Remove directory.
81171
81172 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
81173
81174         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
81175
81176 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
81177
81178         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
81179         of the non-standard EPFNOSUPPORT.
81180
81181 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
81182
81183         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
81184         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
81185         ANYWHERE set to 1 only on KERN_NO_SPACE error.
81186
81187 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
81188
81189         * wcsmbs/uchar.h: Test __STDC_VERSION__.
81190
81191 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
81192
81193         * nscd/aicache.c (addhstaiX): Do not cache negative results of
81194         transient errors.
81195         * nscd/grpcache.c (cache_addgr): Likewise.
81196         * nscd/hstcache.c (cache_addhst): Likewise.
81197         * nscd/initgrcache.c (addinitgroupsX): Likewise.
81198         * nscd/pwdcache.c (cache_addpw): Likewise.
81199         * nscd/servicescache.c (cache_addserv): Likewise.
81200
81201 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
81202
81203         * malloc/malloc.c: Various cleanups.
81204         * malloc/hooks.c: Likewise.
81205
81206         * stdlib/Makefile (tests): Add bug-fmtmsg1.
81207         * stdlib/bug-fmtmsg1.c: New file.
81208
81209         * stdlib/fmtmsg.c (init): Add missing unlock.
81210         Patch by Peng Haitao <penght@cn.fujitsu.com>.
81211
81212 2012-01-12  Marek Polacek  <polacek@redhat.com>
81213
81214         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
81215         and _GNU_SOURCE.
81216
81217 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
81218
81219         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
81220         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
81221         macro to ensure uniqueness of label name.
81222         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
81223         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
81224
81225 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
81226
81227         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
81228
81229         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
81230         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
81231         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
81232         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
81233
81234 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
81235
81236         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
81237
81238         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
81239         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
81240         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
81241
81242         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
81243
81244         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
81245         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
81246         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
81247         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
81248
81249         * math/bits/math-finite.h: Add ldexp support.
81250
81251 2012-01-10  Marek Polacek  <polacek@redhat.com>
81252
81253         * locale/programs/localedef.h (show_archive_content): Add noreturn
81254         attribute.
81255
81256 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
81257
81258         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
81259
81260 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81261
81262         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
81263
81264         * io/Makefile (headers): Add bits/poll2.h.
81265
81266 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
81267
81268         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
81269         typo #include statement.
81270
81271 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81272
81273         * include/sys/cdefs.h: Define __attribute_alloc_size.
81274         * catgets/gencat.c: Add alloc_size attribute and apply consistently
81275         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
81276         * elf/pldd.c: Likewise.
81277         * iconv/iconv_charmap.c: Likewise.
81278         * iconv/iconvconfig.c: Likewise.
81279         * iconv/strtab.c: Likewise.
81280         * locale/programs/locale.c: Likewise.
81281         * locale/programs/localedef.h: Likewise.
81282         * locale/programs/simple-hash.c: Likewise.
81283         * nscd/nscd.h: Likewise.
81284         * nss/makedb.c: Likewise.
81285         * sysdeps/generic/ldconfig.h: Likewise.
81286         * locale/programs/localedef.c: Remove xmalloc prototype.
81287         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
81288
81289 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
81290
81291         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
81292         appropriate.
81293
81294 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81295
81296         * math/Makefile (tests): Add tst-CMPLX.
81297         * math/tst-CMPLX.c: New file.
81298
81299         * math/complex.h (CMPLXL): Fix typo.
81300
81301         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
81302         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
81303         GLIBC_2.16.
81304         * debug/tst-chk1.c: Add poll and ppoll tests.
81305         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
81306         * include/sys/poll.h: Add hidden proto for ppoll.
81307         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
81308         * sysdeps/mach/hurd/ppoll.c: Likewise.
81309         * io/ppoll.c: Likewise.
81310         * debug/poll_chk.c: New file.
81311         * debug/ppoll_chk.c: New file.
81312         * include/bits/poll2.h: New file.
81313         * io/bits/poll2.h: New file.
81314
81315         [BZ #1350]
81316         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
81317
81318         * configure.in: static is always set to yes.  Remove.
81319         * config.make.in: Don't set build-static.
81320         * Makeconfig: Remove use of build-static.
81321         * dlfcn/Makefile: Likewise.
81322         * elf/Makefile: Likewise.
81323         * math/Makefile: Likewise.
81324         * misc/Makefile: Likewise.
81325         * nptl/Makefile: Likewise.
81326         * sysdeps/mach/hurd/Makefile: Likewise.
81327
81328         * configure.in: PWD_P is not used anymore.
81329         * config.make.in: Remove PWD_P entry.
81330
81331         * configure.in: Remove last remnants of RANLIB.
81332         No need to check for signed size_t anymore.
81333         Don't set libc_commonpagesize and libc_relro_required here for Alpha
81334         and IA-64.
81335         Remove __builtin_expect test because we require at least gcc 3.4.
81336         * aclocal.m4: Likewise.
81337
81338         * wcsmbs/mbrtoc16.c: Implement using towc function.
81339         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
81340         * wcsmbs/wcsmbsload.c: Likewise.
81341         * iconv/gconv_simple.c: Likewise.
81342         * iconv/gconv_int.h: Likewise.
81343         * iconv/gconv_builtin.h: Likewise.
81344         * iconv/iconv_prog.c: Remove CHAR16 handling.
81345
81346         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
81347
81348         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
81349
81350         * configure.in: Remove --with-elf and --enable-bounded options.
81351         Dont set base_machine for ia64.  More non-ELF conditions removed.
81352         Remove testing and setting of leading underscore information.
81353         * config.make.in (build-bounded): Set to no.
81354         * config.h.in: Remove NO_UNDERSCORES entry.
81355         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
81356         them.
81357         * csu/start.c: Remove !NO_UNDERSCORE code.
81358         * locale/localeinfo.h: Likewise.
81359         * sysdeps/generic/machine-gmon.h: Likewise.
81360         * sysdeps/generic/sysdep.h: Likewise.
81361         * sysdeps/i386/sysdep.h: Likewise.
81362         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
81363         * sysdeps/mach/sysdep.h: Likewise.
81364         * sysdeps/s390/s390-32/sysdep.h: Likewise.
81365         * sysdeps/s390/s390-64/sysdep.h: Likewise.
81366         * sysdeps/sh/sysdep.h: Likewise.
81367         * sysdeps/sparc/sparc32/alloca.S: Likewise.
81368         * sysdeps/unix/i386/sysdep.S: Likewise.
81369         * sysdeps/unix/sparc/start.c: Likewise.
81370         * sysdeps/unix/sparc/sysdep.S: Likewise.
81371         * sysdeps/unix/sparc/sysdep.h: Likewise.
81372         * sysdeps/unix/start.c: Likewise.
81373         * sysdeps/unix/x86_64/sysdep.S: Likewise.
81374         * sysdeps/x86_64/sysdep.h: Likewise.
81375
81376 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
81377
81378         [BZ #13553]
81379         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
81380         for non-gcc.
81381         * argp/argp-fmtstream.h: Use const instead __const.
81382         * argp/argp.h: Likewise.
81383         * assert/assert.h: Likewise.
81384         * bits/fenv.h: Likewise.
81385         * bits/sched.h: Likewise.
81386         * bits/sigset.h: Likewise.
81387         * bits/sigthread.h: Likewise.
81388         * catgets/nl_types.h: Likewise.
81389         * conform/data/pthread.h-data: Likewise.
81390         * crypt/crypt-private.h: Likewise.
81391         * crypt/crypt.h: Likewise.
81392         * crypt/crypt_util.c: Likewise.
81393         * ctype/ctype.h: Likewise.
81394         * debug/execinfo.h: Likewise.
81395         * debug/mbsnrtowcs_chk.c: Likewise.
81396         * debug/mbsrtowcs_chk.c: Likewise.
81397         * debug/wcsnrtombs_chk.c: Likewise.
81398         * debug/wcsrtombs_chk.c: Likewise.
81399         * debug/wcstombs_chk.c: Likewise.
81400         * dirent/dirent.h: Likewise.
81401         * dlfcn/dlfcn.h: Likewise.
81402         * elf/neededtest4.c: Likewise.
81403         * grp/grp.h: Likewise.
81404         * gshadow/gshadow.h: Likewise.
81405         * iconv/gconv.h: Likewise.
81406         * iconv/gconv_int.h: Likewise.
81407         * iconv/gconv_simple.c: Likewise.
81408         * iconv/iconv.h: Likewise.
81409         * iconv/loop.c: Likewise.
81410         * iconv/skeleton.c: Likewise.
81411         * include/aio.h: Likewise.
81412         * include/aliases.h: Likewise.
81413         * include/argz.h: Likewise.
81414         * include/arpa/inet.h: Likewise.
81415         * include/assert.h: Likewise.
81416         * include/dirent.h: Likewise.
81417         * include/dlfcn.h: Likewise.
81418         * include/execinfo.h: Likewise.
81419         * include/fcntl.h: Likewise.
81420         * include/fenv.h: Likewise.
81421         * include/glob.h: Likewise.
81422         * include/grp.h: Likewise.
81423         * include/libintl.h: Likewise.
81424         * include/mntent.h: Likewise.
81425         * include/netdb.h: Likewise.
81426         * include/pwd.h: Likewise.
81427         * include/rpc/netdb.h: Likewise.
81428         * include/sched.h: Likewise.
81429         * include/search.h: Likewise.
81430         * include/shadow.h: Likewise.
81431         * include/signal.h: Likewise.
81432         * include/stdio.h: Likewise.
81433         * include/stdlib.h: Likewise.
81434         * include/string.h: Likewise.
81435         * include/sys/socket.h: Likewise.
81436         * include/sys/stat.h: Likewise.
81437         * include/sys/statfs.h: Likewise.
81438         * include/sys/statvfs.h: Likewise.
81439         * include/sys/syslog.h: Likewise.
81440         * include/sys/time.h: Likewise.
81441         * include/sys/uio.h: Likewise.
81442         * include/time.h: Likewise.
81443         * include/unistd.h: Likewise.
81444         * include/utmp.h: Likewise.
81445         * include/wchar.h: Likewise.
81446         * include/wctype.h: Likewise.
81447         * inet/aliases.h: Likewise.
81448         * inet/arpa/inet.h: Likewise.
81449         * inet/netinet/ether.h: Likewise.
81450         * inet/netinet/in.h: Likewise.
81451         * intl/libintl.h: Likewise.
81452         * io/bits/fcntl2.h: Likewise.
81453         * io/fcntl.h: Likewise.
81454         * io/ftw.h: Likewise.
81455         * io/sys/poll.h: Likewise.
81456         * io/sys/stat.h: Likewise.
81457         * io/sys/statfs.h: Likewise.
81458         * io/sys/statvfs.h: Likewise.
81459         * io/utime.h: Likewise.
81460         * libio/bits/stdio.h: Likewise.
81461         * libio/bits/stdio2.h: Likewise.
81462         * libio/libio.h: Likewise.
81463         * libio/libioP.h: Likewise.
81464         * libio/stdio.h: Likewise.
81465         * locale/lc-ctype.c: Likewise.
81466         * locale/locale.h: Likewise.
81467         * login/utmp.h: Likewise.
81468         * malloc/arena.c: Likewise.
81469         * malloc/malloc.c: Likewise.
81470         * malloc/malloc.h: Likewise.
81471         * malloc/mcheck.c: Likewise.
81472         * malloc/mtrace.c: Likewise.
81473         * math/bits/mathcalls.h: Likewise.
81474         * math/fenv.h: Likewise.
81475         * math/math_private.h: Likewise.
81476         * misc/bits/error.h: Likewise.
81477         * misc/bits/syslog.h: Likewise.
81478         * misc/err.h: Likewise.
81479         * misc/error.h: Likewise.
81480         * misc/fstab.h: Likewise.
81481         * misc/mntent.h: Likewise.
81482         * misc/regexp.h: Likewise.
81483         * misc/search.h: Likewise.
81484         * misc/sgtty.h: Likewise.
81485         * misc/sys/mman.h: Likewise.
81486         * misc/sys/syslog.h: Likewise.
81487         * misc/sys/uio.h: Likewise.
81488         * misc/sys/xattr.h: Likewise.
81489         * misc/ttyent.h: Likewise.
81490         * nis/rpcsvc/ypclnt.h: Likewise.
81491         * nss/nss.h: Likewise.
81492         * posix/bits/unistd.h: Likewise.
81493         * posix/fnmatch.h: Likewise.
81494         * posix/glob.h: Likewise.
81495         * posix/sched.h: Likewise.
81496         * posix/spawn.h: Likewise.
81497         * posix/sys/wait.h: Likewise.
81498         * posix/unistd.h: Likewise.
81499         * posix/wordexp.h: Likewise.
81500         * pwd/pwd.h: Likewise.
81501         * resolv/netdb.h: Likewise.
81502         * resource/sys/resource.h: Likewise.
81503         * rt/aio.h: Likewise.
81504         * rt/bits/mqueue2.h: Likewise.
81505         * rt/mqueue.h: Likewise.
81506         * shadow/shadow.h: Likewise.
81507         * signal/signal.h: Likewise.
81508         * socket/send.c: Likewise.
81509         * socket/sendto.c: Likewise.
81510         * socket/sys/socket.h: Likewise.
81511         * stdio-common/printf.h: Likewise.
81512         * stdlib/bits/stdlib.h: Likewise.
81513         * stdlib/fmtmsg.h: Likewise.
81514         * stdlib/monetary.h: Likewise.
81515         * stdlib/stdlib.h: Likewise.
81516         * stdlib/ucontext.h: Likewise.
81517         * streams/stropts.h: Likewise.
81518         * string/argz.h: Likewise.
81519         * string/bits/string2.h: Likewise.
81520         * string/string.h: Likewise.
81521         * string/strings.h: Likewise.
81522         * sunrpc/rpc/auth.h: Likewise.
81523         * sunrpc/rpc/auth_des.h: Likewise.
81524         * sunrpc/rpc/clnt.h: Likewise.
81525         * sunrpc/rpc/netdb.h: Likewise.
81526         * sunrpc/rpc/pmap_clnt.h: Likewise.
81527         * sunrpc/rpc/xdr.h: Likewise.
81528         * sysdeps/generic/inttypes.h: Likewise.
81529         * sysdeps/generic/net/if.h: Likewise.
81530         * sysdeps/generic/sys/swap.h: Likewise.
81531         * sysdeps/gnu/net/if.h: Likewise.
81532         * sysdeps/gnu/utmpx.h: Likewise.
81533         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
81534         * sysdeps/i386/i486/bits/string.h: Likewise.
81535         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
81536         * sysdeps/s390/bits/string.h: Likewise.
81537         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
81538         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
81539         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
81540         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
81541         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
81542         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
81543         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
81544         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
81545         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
81546         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
81547         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
81548         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
81549         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
81550         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
81551         * sysdeps/unix/sysv/linux/readv.c: Likewise.
81552         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
81553         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
81554         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
81555         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
81556         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
81557         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
81558         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
81559         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
81560         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
81561         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
81562         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
81563         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
81564         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
81565         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
81566         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
81567         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
81568         * sysvipc/sys/ipc.h: Likewise.
81569         * sysvipc/sys/msg.h: Likewise.
81570         * sysvipc/sys/sem.h: Likewise.
81571         * sysvipc/sys/shm.h: Likewise.
81572         * termios/termios.h: Likewise.
81573         * time/sys/time.h: Likewise.
81574         * time/time.h: Likewise.
81575         * wcsmbs/bits/wchar2.h: Likewise.
81576         * wcsmbs/uchar.h: Likewise.
81577         * wcsmbs/wchar.h: Likewise.
81578         * wctype/wctype.h: Likewise.
81579
81580         [BZ #13551]
81581         * Makeconfig: Remove all but ELF support including AIX support.
81582         * Makerules: Likewise.
81583         * config.h.in: Likewise.
81584         * config.make.in: Likewise.
81585         * configure: Likewise.
81586         * configure.in: Likewise.
81587         * csu/Makefile: Likewise.
81588         * csu/version.c: Likewise.
81589         * debug/Makefile: Likewise.
81590         * dlfcn/Makefile: Likewise.
81591         * elf/Makefile: Likewise.
81592         * extra-lib.mk: Likewise.
81593         * iconv/Makefile: Likewise.
81594         * include/libc-symbols.h: Likewise.
81595         * include/shlib-compat.h: Likewise.
81596         * resolv/Makefile: Likewise.
81597         * resolv/res_libc.c: Likewise.
81598         * rt/Makefile: Likewise.
81599         * sysdeps/i386/asm-syntax.h: Likewise.
81600         * sysdeps/i386/sysdep.h: Likewise.
81601         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
81602         * sysdeps/mach/sysdep.h: Likewise.
81603         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
81604         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
81605         * sysdeps/s390/asm-syntax.h: Likewise.
81606         * sysdeps/s390/s390-32/sysdep.h: Likewise.
81607         * sysdeps/s390/s390-64/sysdep.h: Likewise.
81608         * sysdeps/sh/sysdep.h: Likewise.
81609         * sysdeps/unix/sparc/sysdep.h: Likewise.
81610         * sysdeps/wordsize-32/divdi3.c: Likewise.
81611         * sysdeps/x86_64/sysdep.h: Likewise.
81612
81613         * argp/Versions: Remove _argp_unlock_xxx.
81614
81615         [BZ #13559]
81616         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
81617         * abilist/libBrokenLocale.abilist: Likewise.
81618         * abilist/libanl.abilist: Likewise.
81619         * abilist/libc.abilist: Likewise.
81620         * abilist/libcrypt.abilist: Likewise.
81621         * abilist/libdl.abilist: Likewise.
81622         * abilist/libm.abilist: Likewise.
81623         * abilist/libnsl.abilist: Likewise.
81624         * abilist/libpthread.abilist: Likewise.
81625         * abilist/libresolv.abilist: Likewise.
81626         * abilist/librt.abilist: Likewise.
81627         * abilist/libthread_db.abilist: Likewise.
81628         * abilist/libutil.abilist: Likewise.
81629         * abilist/libnss_db.abilist: New file.
81630
81631         * scripts/abilist.awk: Add support for indirect functions.
81632
81633         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
81634
81635         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
81636
81637         * shlib-versions: Remove entries for ports architectures.
81638
81639         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
81640         files in ports.
81641         * elf/stackguard-macros.h: Remove support for IA-64.
81642         * elf/tst-auditmod1.c: Likewise.
81643         * sysdeps/generic/ldsodefs.h: Likewise.
81644
81645         * sysdeps/unix/sysv/linux/configure.in: Ports should define
81646         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
81647         configure files.
81648
81649         [BZ #13552]
81650         * configure.in: Remove --enable-omitfp support.
81651         * FAQ.in: Adjust.
81652         * config.make.in: Likewise.
81653         * Makeconfig: Likewise.
81654         * manual/install.texi: Likewise.
81655
81656         In case anyone cares, the IA-64 architecture could move to ports.
81657         * sysdeps/ia64/*: Removed.
81658         * sysdeps/unix/sysv/linux/ia64/*: Removed.
81659         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
81660
81661         [BZ #13555]
81662         * configure.in: Remove entries for unsupported architectures.
81663
81664         [BZ #13533]
81665         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
81666         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
81667         routines.
81668         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
81669         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
81670         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
81671         fall back to using wcrtomb.
81672         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
81673         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
81674         renaming.
81675         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
81676         * wcsmbs/tst-c16c32-1.c: New file.
81677
81678         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
81679         local variable.
81680
81681         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
81682
81683         * elf/tst-unique3.cc: Add explicit declaration of gets.
81684         * elf/tst-unique3lib.cc: Likewise.
81685         * elf/tst-unique3lib2.cc: Likewise.
81686         * elf/tst-unique4.cc: Likewise.
81687
81688         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
81689
81690 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
81691
81692         [BZ #13566]
81693         * assert/assert.h (static_assert): Don't define for C++.
81694         * libio/stdio.h (gets): Do declare for C++ <= C++11.
81695         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
81696
81697 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
81698
81699         * iconv/loop.c (single loop): Fix assertion in storing of
81700         remaining bytes.
81701
81702         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
81703
81704 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
81705
81706         * posix/getconf.c: Update copyright year.
81707         * nss/getent.c: Likewise.
81708         * nss/makedb.c: Likewise.
81709         * iconv/iconvconfig.c: Likewise.
81710         * iconv/iconv_prog.c: Likewise.
81711         * elf/ldconfig.c: Likewise.
81712         * elf/pldd.c: Likewise.
81713         * elf/sotruss.ksh: Likewise.
81714         * catgets/gencat.c: Likewise.
81715         * csu/version.c: Likewise.
81716         * elf/ldd.bash.in: Likewise.
81717         * elf/sprof.c (print_version): Likewise.
81718         * locale/programs/locale.c: Likewise.
81719         * locale/programs/localedef.c: Likewise.
81720         * login/programs/pt_chown.c: Likewise.
81721         * nscd/nscd.c (print_version): Likewise.
81722         * debug/xtrace.sh: Likewise.
81723         * malloc/memusage.sh: Likewise.
81724         * malloc/mtrace.pl: Likewise.
81725         * debug/catchsegv.sh: Likewise.
81726
81727 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
81728
81729         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
81730         pure attribute.
81731
81732 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
81733
81734         [BZ #13533]
81735         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
81736         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
81737         transformations.
81738         * iconv/gconv_int.h: Likewise.
81739         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
81740         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
81741         from libc for GLIBC_2.16.
81742         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
81743         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
81744         * wcsmbs/uchar.h: Really define mbstate_t.
81745         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
81746         * wcsmbs/c16rtomb.c: New file.
81747         * wcsmbs/mbrtoc16.c: New file.
81748         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
81749         for C/POSIX locale.
81750         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
81751         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
81752
81753         * wcsmbs/wchar.h: Add missing __restrict.
81754
81755 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
81756
81757         [BZ #13532]
81758         * time/Makefile (routines): Add timespec_get.
81759         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
81760         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
81761         timespec for ISO C11.
81762         * time/timespec_get.c: New file.
81763         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
81764         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
81765
81766         [BZ #13531]
81767         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
81768         * stdlib/stdlib.h: Declare aligned_alloc.
81769         * Versions.def: Add GLIBC_2.16 for libc.
81770         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
81771
81772         [BZ 13527]
81773         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
81774         ISO C11.
81775
81776         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
81777         code.
81778
81779         [BZ #13528]
81780         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
81781
81782         [BZ #13529]
81783         * assert/assert.h (static_assert): Define.
81784
81785         * version.h: Update for 2.16 development version.
81786
81787         [BZ #13526]
81788         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
81789         _ISOC11_SOURCE.
81790
81791         * version.h (RELEASE): Bump for 2.15 release.
81792         * include/features.h (__GLIBC_MINOR__): Bump to 15.
81793
81794         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
81795         Patch by Marek Polacek <mpolacek@redhat.com>.
81796
81797         * bits/byteswap.h: Protect long long constants with __extension__.
81798         * sysdeps/i386/bits/byteswap.h: Likewise.
81799         * sysdeps/ia64/bits/byteswap.h: Likewise.
81800         * sysdeps/s390/bits/byteswap.h: Likewise.
81801         * sysdeps/x86_64/bits/byteswap.h: Likewise.
81802
81803 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81804
81805         [BZ #13540]
81806         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
81807         destination buffer.
81808         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
81809
81810 2011-12-23  Marek Polacek  <polacek@redhat.com>
81811
81812         * elf/dl-addr.c (determine_info): Add inline keyword.
81813         * elf/tst-auditmod4b.c (check_avx): Likewise.
81814         * elf/tst-auditmod6b.c (check_avx): Likewise.
81815         * elf/tst-auditmod6c.c (check_avx): Likewise.
81816         * elf/tst-auditmod7b.c (check_avx): Likewise.
81817
81818 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
81819
81820         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
81821         !__SSE_MATH__.
81822
81823 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81824
81825         [BZ #13540]
81826         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
81827         processing for last bytes.
81828
81829 2011-08-06  Bruno Haible  <bruno@clisp.org>
81830
81831         [BZ #13061]
81832         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
81833         U+0385, not to U+1FEE.
81834
81835         [BZ #13062]
81836         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
81837         entry for U+00A5 U+0301.
81838
81839 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
81840
81841         [BZ #13166]
81842         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
81843         buffer for the output is too small.
81844
81845         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
81846         optimization.
81847
81848         [BZ #13185]
81849         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
81850         SSE flags if possible.
81851
81852 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81853
81854         [BZ #13540]
81855         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
81856         processing for last bytes.
81857
81858 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
81859
81860         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
81861         (syscall-list-default-options, syscall-list-default-condition)
81862         (syscall-list-includes): Define.
81863         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
81864         list of ABIs and options and #if conditions for each ABI.  Do not
81865         handle common syscalls between ABIs specially.
81866         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
81867         Remove.
81868         (syscall-list-variants, syscall-list-32bit-options)
81869         (syscall-list-32bit-condition, syscall-list-64bit-options)
81870         (syscall-list-64bit-condition): Define.
81871         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
81872         (syscall-list-variants, syscall-list-32bit-options)
81873         (syscall-list-32bit-condition, syscall-list-64bit-options)
81874         (syscall-list-64bit-condition): Define.
81875         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
81876         Remove.
81877         (syscall-list-variants, syscall-list-32bit-options)
81878         (syscall-list-32bit-condition, syscall-list-64bit-options)
81879         (syscall-list-64bit-condition): Define.
81880         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
81881         Remove.
81882         (syscall-list-variants, syscall-list-32bit-options)
81883         (syscall-list-32bit-condition, syscall-list-64bit-options)
81884         (syscall-list-64bit-condition): Define.
81885
81886 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
81887
81888         * locale/iso-639.def: Add brx entry.
81889
81890         [BZ #13328]
81891         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
81892         Proposed by Mariusz_Cukr <marcukr@op.pl>.
81893
81894         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
81895         __feraiseexcept_renamed.
81896
81897 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
81898
81899         [BZ #13538]
81900         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
81901         EPOLLET with unsigned values.
81902         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
81903         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
81904
81905         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
81906         to large cancellation.
81907         * math/s_cacoshf.c: Likewise.
81908         * math/s_cacoshl.c: Likewise.
81909
81910 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
81911
81912         [BZ #13305]
81913         [BZ #12786]
81914         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
81915         * math/s_cacoshf.c: Likewise.
81916         * math/s_cacoshl.c: Likewise.
81917
81918 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
81919
81920         [BZ #13439]
81921         * iconv/gconv.h: Define __GCONV_SWAP.
81922         * iconvdata/unicode.c: The swap bit must be stored in __flags.
81923         * iconvdata/utf-16.c: Likewise.
81924         * iconvdata/utf-32.c: Likewise.
81925
81926 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
81927
81928         [BZ #13524]
81929         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
81930         numerator after shifting it by one limb.
81931
81932 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
81933
81934         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
81935         under [__USE_EXTERN_INLINES].
81936
81937 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
81938
81939         [BZ #13446]
81940         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
81941
81942 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
81943
81944         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
81945         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
81946         optimized code.
81947         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
81948         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
81949         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
81950         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
81951         for strncasecmp/strncasecmp_l compilation.
81952         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
81953         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
81954
81955 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
81956
81957         [BZ #13484]
81958         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
81959         of __asm__.
81960
81961 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
81962
81963         [BZ #13506]
81964         * time/tzfile.c (__tzfile_read): Check values from file header.
81965
81966 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
81967
81968         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
81969         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
81970         * powerpc/powerpc32/dl-start.S: Likewise.
81971         * powerpc/powerpc32/elf/start.S: Likewise.
81972         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
81973         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
81974         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
81975         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
81976         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
81977         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
81978         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
81979         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
81980         * powerpc/powerpc32/fpu/s_round.S: Likewise.
81981         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
81982         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
81983         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
81984         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
81985         * powerpc/powerpc32/memset.S: Likewise.
81986         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
81987         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
81988         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
81989         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
81990         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
81991         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
81992         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
81993         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
81994         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
81995         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
81996         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
81997         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
81998         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
81999
82000 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
82001
82002         * math/libm-test.inc: Added more nearbyint tests.
82003         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
82004         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
82005         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
82006         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
82007
82008 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
82009
82010         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
82011         FD_CLOEXEC.
82012
82013 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82014
82015         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
82016         Add wcscpy-ssse3 wcscpy-c.
82017         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
82018         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
82019         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
82020         * sysdeps/x86_64/wcschr.S: New file.
82021         * sysdeps/x86_64/wcsrchr.S: New file.
82022         * string/test-strcmp.c: Remove checking of wcscmp function for
82023         wrong alignments.
82024         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
82025         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
82026         wcsrchr-sse2 wcsrchr-c.
82027         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
82028         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
82029         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
82030         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
82031         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
82032         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
82033         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
82034         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
82035         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
82036         * wcsmbc/wcschr.c (WCSCHR): New macro.
82037
82038 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82039
82040         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
82041         * wcsmbs/test-wcsrchr.c: New file.
82042         * string/test-strrchr.c: Add wcsrchr support.
82043         (WIDE): New macro.
82044         * wcsmbs/test-wcscpy.c: New file.
82045         * string/test-strcpy.c: Add wcscpy support.
82046         (WIDE): New macro.
82047
82048 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
82049
82050         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
82051         the inner loop.
82052
82053 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
82054
82055         [BZ #13472]
82056         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
82057
82058 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
82059
82060         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
82061         Minor optimizations.
82062
82063         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
82064         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
82065         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
82066
82067 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
82068
82069         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
82070         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
82071         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
82072         for gcc to avoid warnings.
82073         * inet/Makefile (tests): Add tst-checks.
82074         * inet/tst-checks.c: New file.
82075
82076         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
82077         warning.
82078
82079         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
82080         __wmemcmp_sse2.
82081
82082         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
82083         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
82084
82085         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
82086
82087 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
82088
82089         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
82090         problem.
82091
82092         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
82093
82094 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
82095
82096         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
82097         conditional on GCC version.
82098         (__arch_compare_and_exchange_val_8_acq)
82099         (__arch_compare_and_exchange_val_16_acq)
82100         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
82101         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
82102         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
82103
82104 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
82105
82106         * sysdeps/sh/backtrace.c: New file.
82107
82108 2011-12-02  Andreas Schwab  <schwab@redhat.com>
82109
82110         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
82111         parenthesis.
82112
82113 2011-12-01  Andreas Schwab  <schwab@redhat.com>
82114
82115         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
82116         falling back to utime.
82117
82118 2011-11-30  Andreas Schwab  <schwab@redhat.com>
82119
82120         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
82121         expectations for float.
82122
82123 2011-11-29  Andreas Schwab  <schwab@redhat.com>
82124
82125         * locale/weight.h (findidx): Add parameter len.
82126         * locale/weightwc.h (findidx): Likewise.
82127         * posix/fnmatch_loop.c (FCT): Adjust caller.
82128         * posix/regcomp.c (build_equiv_class): Likewise.
82129         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
82130         * posix/regexec.c (check_node_accept_bytes): Likewise.
82131         * string/strcoll_l.c (STRCOLL): Likewise.
82132         * string/strxfrm_l.c (STRXFRM): Likewise.
82133
82134 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
82135
82136         * Makefile.in: Remove CVSOPT handling.
82137         * configure.in: Remove use of AC_REVISION.
82138         * iconvdata/Makefile (distribute): No need to filter out CVS.
82139         * scripts/list-sources.sh: Remove CVS, subversion and monotone
82140         handling.
82141
82142 2011-11-16  Andreas Schwab  <schwab@redhat.com>
82143
82144         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
82145         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
82146         [USE_AS_STRNCASECMP_L]: Likewise.
82147         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
82148         NO_TLS_DIRECT_SEG_REFS.
82149         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
82150         Fix argument offsets for non-PIC.
82151         [USE_AS_STRNCASECMP_L]: Likewise.
82152         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
82153         NO_TLS_DIRECT_SEG_REFS.
82154
82155 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
82156
82157         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
82158         O_CLOEXEC.
82159         * locale/loadlocale.c (_nl_load_locale): Likewise.
82160
82161 2011-11-15  Andreas Schwab  <schwab@redhat.com>
82162
82163         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
82164         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
82165         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
82166         (SYSCALL_GETTIME): Set errno on error.
82167
82168         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
82169         count references to noai6ai_cached.
82170
82171 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
82172
82173         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
82174
82175         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
82176         FD_CLOEXEC for /proc/self/maps.
82177
82178         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
82179         FD_CLOEXEC for /proc/meminfo.
82180
82181         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
82182         gai.conf.
82183
82184         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
82185         FD_CLOEXEC for given file.
82186
82187         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
82188
82189         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
82190         FD_CLOEXEC for /etc/hosts.
82191         (_gethtent): Likewise.
82192
82193         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
82194
82195         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
82196         cancellation and set FD_CLOEXEC for /etc/netgroup.
82197
82198         * nss/nss_files/files-key.c (search): Don't allow cancellation when
82199         reading /etc/publickey.
82200
82201         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
82202         allow cancellation when reading /etc/group.
82203
82204         * nss/nss_files/files-alias.c (internal_setent): Don't allow
82205         cancellation.
82206         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
82207
82208         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
82209         when using data file.
82210
82211         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
82212
82213         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
82214         (write_nis_obj): Use "c" and "e" in fopen.
82215
82216         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
82217
82218         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
82219
82220         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
82221
82222         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
82223
82224         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
82225         locale.alias.
82226
82227         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
82228
82229         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
82230
82231         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
82232
82233         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
82234         file parsing and set FD_CLOEXEC.
82235
82236 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
82237
82238         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
82239
82240 2011-11-14  Andreas Schwab  <schwab@redhat.com>
82241
82242         * malloc/arena.c (arena_get2): Don't call reused_arena when
82243         _int_new_arena failed.
82244
82245 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
82246
82247         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
82248         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
82249         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
82250         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
82251         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
82252         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
82253         to compile strcasecmp and strncasecmp.
82254         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
82255         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
82256
82257         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
82258
82259 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
82260
82261         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
82262         locale-defines.sym to gen-as-const-headers.
82263         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
82264         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
82265         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
82266         to compile strcasecmp and strncasecmp.
82267         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
82268         strcasecmp_l and strncasecmp_l.
82269         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
82270         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
82271         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
82272         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
82273         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
82274         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
82275         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
82276         * sysdeps/i386/i686/multiarch/strncase.S: New file.
82277         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
82278         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
82279         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
82280
82281 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
82282
82283         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
82284         result of SYSDEP_GETTIME_CPU to retval.
82285         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
82286         parameter list to macro.  Remove trailing semicolon.  Adjust users.
82287
82288         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
82289         variable.
82290
82291         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
82292         mantissa words.
82293         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
82294
82295         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
82296         from unused variable.
82297
82298         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
82299         DWARF definitions.
82300         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
82301         for assembling.
82302
82303         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
82304         over namespaces.
82305
82306         * sunrpc/rpc_prot.c (rejected): Fix case value.
82307
82308         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
82309         unsigned long long int to avoid warnings in shift.
82310
82311         * posix/regex_internal.c (re_string_reconstruct): Actually use result
82312         of use of trans.
82313         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
82314         variable tmp.
82315
82316         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
82317         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
82318         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
82319
82320         * nis/nis_table.c (nis_list): Use variable of correct type for
82321         result of __follow_path call.
82322
82323 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
82324
82325         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
82326         of math functions ceil, trunc, floor, round, and sqrt, when
82327         avaliable on the platform.
82328         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
82329         name clash.
82330         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
82331         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
82332         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
82333
82334 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
82335
82336         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
82337         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
82338
82339 2011-11-11  Roland McGrath  <roland@hack.frob.com>
82340
82341         * include/unistd.h: Fix __readlink return type.
82342         Reported by Chris Metcalf <cmetcalf@tilera.com>.
82343
82344 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
82345
82346         * stdlib/ucontext.h: Undo last change for makecontext.
82347
82348 2011-11-11  Andreas Schwab  <schwab@redhat.com>
82349
82350         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
82351
82352         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
82353         * setjmp/setjmp.h: Mark functions as non-leaf.
82354         * setjmp/bits/setjmp2.h: Likewise.
82355         * stdlib/ucontext.h: Likewise.
82356
82357 2011-11-10  Andreas Schwab  <schwab@redhat.com>
82358
82359         * malloc/arena.c (_int_new_arena): Don't increment narenas.
82360         (reused_arena): Don't check arena limit.
82361         (arena_get2): Atomically check arena limit.
82362
82363 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
82364
82365         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
82366         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
82367
82368         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
82369         instructions.
82370
82371 2011-11-07  Andreas Schwab  <schwab@redhat.com>
82372
82373         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
82374         handler when locking.
82375
82376         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
82377         Fix size of allocated buffer.
82378
82379 2011-11-04  Andreas Schwab  <schwab@redhat.com>
82380
82381         [BZ #10103]
82382         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
82383         declarations for long double functions.
82384         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
82385
82386         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
82387
82388 2011-11-03  Andreas Schwab  <schwab@redhat.com>
82389
82390         * nscd/nscd.c (main): Don't start AVC thread until credentials are
82391         installed.
82392
82393         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
82394         is disabled.
82395
82396 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
82397
82398         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
82399
82400 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
82401
82402         * include/alloca.h (stackinfo_alloca_round): Define.
82403         (extend_alloca): Use it.
82404         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
82405         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
82406         here.
82407
82408         * scripts/check-local-headers.sh: Ignore libaudit.h.
82409
82410         * nscd/Makefile (extra-objs): Make recursively expanded.
82411
82412 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
82413
82414         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
82415         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
82416
82417         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
82418         * posix/tst-rfc3484-2.c: Likewise.
82419         * posix/tst-rfc3484-3.c: Likewise.
82420
82421         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
82422         process_vm_writev.
82423         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
82424         process_vm_writev.
82425         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
82426         process_vm_writev from libc using GLIBC_2.15 version.
82427
82428         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
82429
82430 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
82431
82432         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
82433         stack usage.
82434
82435 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
82436
82437         [BZ #13367]
82438         * nss/getent.c (initgroups_keys): Show error message in case no group
82439         names are given.
82440
82441         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
82442         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
82443         __bump_nl_timestamp.
82444         * nscd/connections (nscd_init): When host database is served open
82445         netlink socket and request notification about configuration changes.
82446         (main_loop_poll): Track netlink file descriptor and bump timestamp
82447         in case data becomes available.
82448         (main_loop_epoll): Likewise.
82449         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
82450         (database_pers_head): Add extra_data fileds.
82451         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
82452         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
82453         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
82454         Adjust caller.
82455         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
82456         in6ai data, call __free_in6ai.
82457         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
82458         Add -DHAVE_NETLINK.
82459         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
82460         interface information.  Reuse previous data if netlink timestamp
82461         is not changed.
82462         (__bump_nl_timestamp): New function.
82463         (__free_in6ai): New function.
82464
82465 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
82466
82467         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
82468         close_not_cancel_no_status here.
82469         (__check_pf): Reorganize code a bit to not call close twice if OOM.
82470
82471 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
82472
82473         [BZ #13276]
82474         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
82475         return value.
82476
82477         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
82478         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
82479         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
82480
82481 2011-07-03  Andreas Jaeger  <aj@suse.de>
82482
82483         [BZ #10709]
82484         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
82485         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
82486         * math/libm-test.inc (sin_test): Add test case.
82487
82488 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
82489
82490         [BZ #13337]
82491         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
82492         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
82493
82494         * elf/chroot_canon.c (chroot_canon): Cleanups.
82495
82496         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
82497
82498         [BZ #13335]
82499         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
82500         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
82501
82502         * string/test-strchr.c: Make usable for strchrnul testing.
82503         * string/test-strchrnul.c: New file.
82504         * string/Makefile (strop-tests): Add strchrnul.
82505
82506         * po/it.po: Update from translation team.
82507         * po/es.po: Likewise.
82508
82509 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
82510
82511         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
82512         the three constants needed as parameters.  Drop the others.
82513         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
82514         __m128i_strloadu_tolower.
82515         Create and initialize variable zero and use it in all the places
82516         where _mm_setzero_si128 was used.
82517
82518         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
82519         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
82520         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
82521         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
82522         anymore.
82523         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
82524         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
82525         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
82526         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
82527         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
82528         __mpranred, __mptan.
82529         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
82530         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
82531         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
82532         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
82533         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
82534         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
82535         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
82536         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
82537         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
82538
82539 2011-10-28  Andreas Schwab  <schwab@redhat.com>
82540
82541         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
82542         redefine if SHARED.
82543         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
82544
82545         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
82546         wide char related routines to wcsmbs subdir.
82547
82548 2011-10-27  Andreas Schwab  <schwab@redhat.com>
82549
82550         [BZ #13344]
82551         * misc/sys/cdefs.h (__THROWNL): Define.
82552         * posix/unistd.h: Use __THREADNL instead of __THREAD
82553         for memory synchronization functions.
82554
82555 2011-10-26  Roland McGrath  <roland@hack.frob.com>
82556
82557         [BZ #13349]
82558         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
82559         doesn't exist.
82560         * manual/stdio.texi (Obstack Streams): Node removed.
82561
82562 2011-10-26  Andreas Schwab  <schwab@redhat.com>
82563
82564         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
82565         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82566         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82567
82568         * math/math_private.h (math_force_eval): Allow non-addressable
82569         arguments.
82570         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
82571
82572 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82573
82574         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
82575         file is not needed.
82576
82577         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
82578         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
82579         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
82580         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
82581         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
82582         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
82583         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
82584         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
82585         Add AVX variants.
82586         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
82587         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
82588         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
82589         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
82590         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
82591         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
82592         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
82593         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
82594         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
82595         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
82596         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
82597         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
82598         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
82599         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
82600         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
82601         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
82602         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
82603         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
82604         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
82605
82606         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
82607         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
82608
82609         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
82610         place.  Use VEX encoding when compiling for AVX.
82611
82612 2011-10-25  Andreas Schwab  <schwab@redhat.com>
82613
82614         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
82615         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
82616
82617         * string/test-strchr.c (do_test): Don't generate NUL bytes.
82618
82619 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82620
82621         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
82622         useless if() expression.
82623         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
82624         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
82625         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
82626         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
82627         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
82628         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82629         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
82630         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
82631         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
82632         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
82633         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
82634         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
82635         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
82636         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
82637         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
82638         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82639         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
82640         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
82641         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
82642
82643         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
82644
82645 2011-10-25  Andreas Schwab  <schwab@redhat.com>
82646
82647         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
82648         condition.
82649         * elf/dl-fini.c (_dl_sort_fini): Likewise.
82650
82651 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82652
82653         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
82654         .text section.  Avoid duplicate constants.
82655         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
82656         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82657         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
82658         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82659         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82660         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82661         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82662         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82663         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
82664         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
82665         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
82666         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
82667         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
82668         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
82669         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
82670         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
82671         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
82672         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
82673         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
82674         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82675         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
82676         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
82677         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
82678         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
82679         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
82680         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
82681         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
82682         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
82683         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
82684         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
82685         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
82686         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
82687         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
82688         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
82689         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
82690         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
82691         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
82692         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
82693         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
82694         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
82695         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
82696         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
82697         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
82698         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
82699         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
82700
82701 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
82702
82703         * sysdeps/x86_64/dla.h: Move to ...
82704         * sysdeps/x86_64/fpu/dla.h: ...here.
82705         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
82706         situations.  Use __builtin_fma only for gcc 4.6 and up.
82707
82708         * config.make.in: Add have-mfma4 entry.
82709         * configure.in: Substitute libc_cv_cc_fma4.
82710         * math/Makefile (dbl-only-routines): Add sincostab.
82711         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
82712         Use __sincostab not sincos.
82713         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
82714         name is a macro.
82715         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82716         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82717         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82718         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
82719         using __copysign.
82720         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
82721         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
82722         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
82723         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
82724         and __inv.
82725         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
82726         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
82727         __copysign.
82728         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
82729         define aliases when function name is a macro.
82730         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
82731         sysdeps/ieee754/dbl-64/sincos.tbl.
82732         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
82733         fma4-enabled routines.
82734         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
82735         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
82736         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
82737         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
82738         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
82739         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
82740         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
82741         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
82742         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
82743         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
82744         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
82745         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
82746         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
82747         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
82748         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
82749         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
82750         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
82751         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
82752         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
82753         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
82754         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
82755         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
82756         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
82757         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
82758         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
82759         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
82760         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
82761         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
82762         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
82763         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
82764
82765         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
82766         rename.
82767         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82768         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82769         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82770         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82771         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82772         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82773         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82774         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82775
82776 2011-10-24  Andreas Schwab  <schwab@redhat.com>
82777
82778         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
82779
82780 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82781
82782         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
82783
82784         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
82785         prediction.
82786         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
82787
82788         * string/strnlen.c: Don't define STRNLEN, reverse logic.
82789         Remove unused variable magic_bits.
82790         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
82791
82792         * string/strnlen.c: Define and use STRNLEN macro.
82793         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
82794         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
82795         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
82796         * wcsmbs/wcslen.c: Define and use WCSLEN.
82797         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
82798         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
82799         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
82800         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
82801         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
82802         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
82803         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
82804
82805 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82806
82807         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
82808         strnlen-sse2-no-bsf.
82809         Rename strlen-no-bsf to strlen-sse2-no-bsf.
82810         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
82811         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
82812         Add strnlen support.
82813         (USE_AS_STRNLEN): New macro.
82814         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
82815         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
82816         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
82817         * sysdeps/x86_64/wcslen.S: New file.
82818
82819 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
82820
82821         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
82822         XMM-moves are used for copying on small sizes.
82823
82824 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82825
82826         * wcsmbs/Makefile (strop-tests): Add wcschr.
82827         * wcsmbs/test-wcschr.c: New file.
82828         * string/test-strchr.c: Update.
82829         Add wcschr support.
82830         (WIDE): New macro.
82831
82832 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82833
82834         * wcsmbs/Makefile (strop-tests): Add wcslen.
82835         * wcsmbs/test-wcslen.c: New file.
82836         * string/test-strlen.c: Update.
82837         Add wcslen support.
82838         (WIDE): New macro.
82839
82840 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82841
82842         * po/it.po: Update from translation team.
82843
82844 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82845
82846         * sysdeps/x86_64/wcscmp.S: Update.
82847         Fix wrong comparison semantics.
82848         wcscmp shall use signed comparison not unsigned.
82849         Don't use substraction to avoid overflow bug.
82850         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
82851         * wcsmbc/wcscmp.c: Likewise.
82852         * string/test-strcmp.c: Likewise.
82853         Add new tests to check cases with negative values.
82854
82855 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82856
82857         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
82858         * sysdeps/x86_64/dla.h: ...here.  New file.
82859         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
82860         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82861         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82862         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82863         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82864         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
82865         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82866         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82867         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82868
82869 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
82870
82871         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
82872         __ynl_finite aliases.
82873
82874 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
82875
82876         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
82877
82878         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
82879         define DLA_FMA.
82880         [DLA_FMA] (EMULV): Use DLA_FMA.
82881         [DLA_FMA] (MUL12): Use EMULV.
82882         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
82883         that are not needed.
82884         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82885         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82886         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82887         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82888         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82889         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82890         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82891
82892 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
82893
82894         * math/s_nan.c: Undef __nan.
82895         * math/s_nanf.c: Undef __nanf.
82896         * math/s_nanl.c: Undef __nanl.
82897         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
82898         "math_private.h".
82899
82900 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
82901
82902         * math/s_catan.c: Add branch predictions.
82903         * math/s_catanf.c: Likewise.
82904         * math/s_catanh.c: Likewise.
82905         * math/s_catanhf.c: Likewise.
82906         * math/s_catanhl.c: Likewise.
82907         * math/s_catanl.c: Likewise.
82908         * math/s_cexp.c: Likewise.
82909         * math/s_cexpf.c: Likewise.
82910         * math/s_cexpl.c: Likewise.
82911         * math/s_clog.c: Likewise.
82912         * math/s_clog10.c: Likewise.
82913         * math/s_clog10f.c: Likewise.
82914         * math/s_clog10l.c: Likewise.
82915         * math/s_clogf.c: Likewise.
82916         * math/s_clogl.c: Likewise.
82917         * math/s_csqrt.c: Likewise.
82918         * math/s_csqrtf.c: Likewise.
82919         * math/s_csqrtl.c: Likewise.
82920         * math/s_ctanf.c: Likewise.
82921         * math/s_ctanh.c: Likewise.
82922         * math/s_ctanhf.c: Likewise.
82923         * math/s_ctanhl.c: Likewise.
82924         * math/s_ctanl.c: Likewise.
82925
82926         * math/math_private.h: Define __nan, __nanf, __nanl.
82927         * math/s_cacosh.c: Include <math_private.h>.
82928         * math/s_cacoshl.c: Likewise.
82929         * math/s_casinh.c: Likewise.
82930         * math/s_casinhf.c: Likewise.
82931         * math/s_casinhl.c: Likewise.
82932         * math/s_ccos.c: Rely entire on ccosh.
82933         * math/s_ccosf.c: Rely entire on ccoshf.
82934         * math/s_ccosl.c: Rely entirely on ccoshl.
82935         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
82936         Remove tests for FE_INVALID.
82937         * math/s_ccoshf.c: Likewise.
82938         * math/s_ccoshl.c: Likewise.
82939         * math/s_csin.c: Likewise.
82940         * math/s_csinf.c: Likewise.
82941         * math/s_csinh.c Likewise.
82942         * math/s_csinhf.c: Likewise.
82943         * math/s_csinhl.c: Likewise.
82944         * math/s_csinl.c: Likewise.
82945         * math/s_ctan.c: Likewise.
82946         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
82947         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
82948         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
82949
82950 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
82951
82952         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
82953         compilation problems.
82954
82955         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
82956         __builtin_expect.
82957
82958 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
82959
82960         * sysdeps/i386/configure.in: Test for -mfma4 option.
82961         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
82962         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
82963         COMMON_CPUID_INDEX_80000001.
82964         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
82965         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
82966         use it if FMA3 is not supported.
82967         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
82968
82969         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
82970         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
82971
82972 2011-10-20  Andreas Schwab  <schwab@redhat.com>
82973
82974         [BZ #12892]
82975         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
82976         it would create a cycle with a link time dependency.
82977
82978 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
82979
82980         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
82981         instruction.
82982         * string/Makefile (strop-tests): Add rawmemchr.
82983         * string/test-rawmemchr.c: New file.
82984
82985         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
82986         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
82987         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
82988         when compiling str{,n}casecmp and when AVX is available.  Hook up
82989         new optimized code in initializers.
82990
82991 2011-10-19  Andreas Schwab  <schwab@redhat.com>
82992
82993         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
82994         __feraiseexcept instead of feraiseexcept.
82995
82996 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
82997
82998         * math/math_private.h: Define defaults for libc_fetestexcept and
82999         libc_feupdateenv.
83000         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
83001         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
83002         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
83003         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
83004         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
83005         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
83006         libc_fetestexcept and libc_feupdateenv.
83007
83008         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
83009         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
83010         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
83011         * sysdeps/x86_64/fpu/math_private.h: Define special version of
83012         libc_feholdexcept_setround.
83013
83014         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
83015         Add s_nearbyint-c and s_nearbyintf-c.
83016         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
83017         nearbyintf inlines.
83018         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
83019         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
83020         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
83021         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
83022
83023         * math/math_private.h: Define defaults for libc_fegetround,
83024         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
83025         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
83026         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
83027         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
83028         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
83029         standard functions.
83030         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
83031         Remove comments and hacks for old compiler versions.
83032         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
83033         libc_fegetround, libc_fesetround, libc_feholdexcept, and
83034         libc_feholdexceptl.
83035
83036 2011-10-18  Andreas Schwab  <schwab@redhat.com>
83037
83038         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83039         (__feraiseexcept_renamed): Add __NTH.
83040         (feraiseexcept): Add __NTH.  Rename local variables to fix
83041         namespace violations.
83042
83043 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
83044
83045         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
83046
83047         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
83048
83049         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
83050         recently added interfaces.
83051         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
83052
83053         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
83054         about macro parameter expansion.
83055
83056         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
83057         __NO_MATH_INLINES is defined.  Cleanups.
83058
83059         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
83060         and __floorf is target has SSE4.1.
83061         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
83062         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
83063         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
83064         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
83065
83066         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
83067         name.
83068         (floorf): Likewise.
83069
83070         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
83071
83072 2011-10-17  Andreas Schwab  <schwab@redhat.com>
83073
83074         * misc/sys/cdefs.h: Fix last change.
83075
83076         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
83077         database lookup.
83078
83079 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
83080
83081         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
83082
83083         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
83084         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
83085         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
83086         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
83087         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
83088         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
83089         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
83090         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
83091         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
83092         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
83093         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
83094         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
83095         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
83096         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
83097         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
83098         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
83099         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
83100         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
83101         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
83102         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
83103         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
83104         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
83105
83106         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
83107         ceil, ceilf, floor, floorf.
83108
83109         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
83110         Perform IRELATIVE relocations last.
83111
83112         * elf/do-rel.h: Add another parameter nrelative, replacing the
83113         local variable with the same name.  Change name of the function
83114         to end in Rel or Rela (uppercase).
83115         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
83116         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
83117         elf_dynamic_do_##reloc function.
83118
83119 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
83120
83121         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
83122         is sufficient, at least on modern CPUs.
83123
83124         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
83125
83126         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
83127         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
83128
83129         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
83130         __expl_finite.
83131         * math/bits/math-finite.h: Add entries for exp.
83132         * math/e_expl.c: Add __*_finite alias.
83133         * sysdeps/i386/fpu/e_exp.S: Likewise.
83134         * sysdeps/i386/fpu/e_expf.S: Likewise.
83135         * sysdeps/i386/fpu/e_expl.c: Likewise.
83136         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
83137         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
83138         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
83139         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
83140         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
83141         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
83142         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
83143
83144         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
83145         is sufficient, at least on modern CPUs.
83146
83147         * ctype/ctype-info.c (__ctype_init): Define.
83148         * include/ctype.h (__ctype_init): Declare.
83149         (__ctype_b_loc): The variable is always initialized.
83150         (__ctype_toupper_loc): Likewise.
83151         (__ctype_tolower_loc): Likewise.
83152         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
83153         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
83154
83155 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
83156
83157         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
83158
83159         * configure.in: Also look in $cxxmachine/include for C++ system
83160         headers.
83161
83162 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83163
83164         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
83165         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
83166         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
83167         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
83168         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
83169         (USE_AS_WMEMCMP): New macro.
83170         Fixing indents.
83171         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
83172         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
83173         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
83174         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
83175         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
83176         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
83177         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
83178         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
83179         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
83180         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
83181         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
83182         (USE_AS_WMEMCMP): New macro.
83183         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
83184         * sysdeps/string/test-memcmp.c: Update.
83185         Fix simple_wmemcmp.
83186         Add new tests.
83187         * wcsmbs/wmemcmp.c: Update.
83188         (WMEMCMP): New macro.
83189         Fix overflow bug.
83190
83191 2011-10-12  Andreas Jaeger  <aj@suse.de>
83192
83193         [BZ #13268]
83194         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
83195
83196 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
83197
83198         * libio/iofwide.c (do_length): Avoid warning.
83199
83200         * ctype/ctype.h (__isctype_f): Add missing __THROW.
83201
83202 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
83203
83204         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
83205
83206         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
83207         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
83208         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
83209         * sysdeps/i386/i686/fpu/e_log.S: New file.
83210         * sysdeps/i386/i686/fpu/e_logf.S: New file.
83211         * sysdeps/i386/i686/fpu/e_logl.S: New file.
83212
83213         * ctype/ctype.h: Add support for inlined isXXX functions when
83214         compiling C++ code.
83215
83216 2011-10-14  Andreas Schwab  <schwab@redhat.com>
83217
83218         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83219
83220         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
83221
83222 2011-10-13  Roland McGrath  <roland@hack.frob.com>
83223
83224         [BZ #13291]
83225         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
83226
83227 2011-10-13  Andreas Schwab  <schwab@redhat.com>
83228
83229         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
83230         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
83231         feraiseexcept.
83232
83233         * sysdeps/x86_64/memrchr.S: Check for zero size.
83234
83235         * string/stratcliff.c: Add memrchr tests.
83236
83237 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83238
83239         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
83240         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
83241         rawmemchr-sse2 rawmemchr-sse2-bsf.
83242         * sysdeps/i386/i686/multiarch/memchr.S: New file.
83243         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
83244         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
83245         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
83246         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
83247         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
83248         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
83249         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
83250         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
83251         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
83252         * string/memrchr.c (MEMRCHR): New macro.
83253
83254 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
83255
83256         Add integration with gcc's -ffinite-math-only and optimize wrapper
83257         functions in libm.
83258         * Versions.def: Define GLIBC_2.15 version for libm.
83259         * math/Makefile (headers): Add bits/math-finite.h.
83260         * math/bits/math-finite.h: New file.
83261         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
83262         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
83263         * math/e_acoshl.c: Add __*_finite alias.
83264         * math/e_acosl.c: Likewise.
83265         * math/e_asinl.c: Likewise.
83266         * math/e_atan2l.c: Likewise.
83267         * math/e_atanhl.c: Likewise.
83268         * math/e_coshl.c: Likewise.
83269         * math/e_exp10.c: Likewise.
83270         * math/e_exp10f.c: Likewise.
83271         * math/e_exp10l.c: Likewise.
83272         * math/e_exp2l.c: Likewise.
83273         * math/e_fmodl.c: Likewise.
83274         * math/e_gammal_r.c: Likewise.
83275         * math/e_hypotl.c: Likewise.
83276         * math/e_j0l.c: Likewise.
83277         * math/e_j1l.c: Likewise.
83278         * math/e_jnl.c: Likewise.
83279         * math/e_lgammal_r.c: Likewise.
83280         * math/e_log10l.c: Likewise.
83281         * math/e_log2l.c: Likewise.
83282         * math/e_logl.c: Likewise.
83283         * math/e_powl.c: Likewise.
83284         * math/e_sinhl.c: Likewise.
83285         * math/e_sqrtl.c: Likewise.
83286         * math/e_scalb.c: Completely rewritten and optimized.
83287         * math/e_scalbf.c: Likewise.
83288         * math/e_scalbl.c: Likewise.
83289         * math/w_acos.c: Likewise.
83290         * math/w_acosf.c: Likewise.
83291         * math/w_acosl.c: Likewise.
83292         * math/w_acosh.c: Likewise.
83293         * math/w_acoshf.c: Likewise.
83294         * math/w_acoshl.c: Likewise.
83295         * math/w_asin.c: Likewise.
83296         * math/w_asinf.c: Likewise.
83297         * math/w_asinl.c: Likewise.
83298         * math/w_atan2.c: Likewise.
83299         * math/w_atan2f.c: Likewise.
83300         * math/w_atan2l.c: Likewise.
83301         * math/w_atanh.c: Likewise.
83302         * math/w_atanhf.c: Likewise.
83303         * math/w_atanhl.c: Likewise.
83304         * math/w_exp10.c: Likewise.
83305         * math/w_exp10f.c: Likewise.
83306         * math/w_exp10l.c: Likewise.
83307         * math/w_fmod.c: Likewise.
83308         * math/w_fmodf.c: Likewise.
83309         * math/w_fmodl.c: Likewise.
83310         * math/w_j0.c: Likewise.
83311         * math/w_j0f.c: Likewise.
83312         * math/w_j0l.c: Likewise.
83313         * math/w_j1.c: Likewise.
83314         * math/w_j1f.c: Likewise.
83315         * math/w_j1l.c: Likewise.
83316         * math/w_jn.c: Likewise.
83317         * math/w_jnf.c: Likewise.
83318         * math/w_log.c: Likewise.
83319         * math/w_logf.c: Likewise.
83320         * math/w_logl.c: Likewise.
83321         * math/w_log10.c: Likewise.
83322         * math/w_log10f.c: Likewise.
83323         * math/w_log10l.c: Likewise.
83324         * math/w_log2.c: Likewise.
83325         * math/w_log2f.c: Likewise.
83326         * math/w_log2l.c: Likewise.
83327         * math/w_pow.c: Likewise.
83328         * math/w_powf.c: Likewise.
83329         * math/w_powl.c: Likewise.
83330         * math/w_remainder.c: Likewise.
83331         * math/w_remainderf.c: Likewise.
83332         * math/w_remainderl.c: Likewise.
83333         * math/w_scalb.c: Likewise.
83334         * math/w_scalbf.c: Likewise.
83335         * math/w_scalbl.c: Likewise.
83336         * math/w_sqrt.c: Likewise.
83337         * math/w_sqrtf.c: Likewise.
83338         * math/w_sqrtl.c: Likewise.
83339         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
83340         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
83341         used.
83342         * math/math_private.h: Declare __kernel_standard_f.
83343         * math/w_cosh.c: Remove cruft and optimize a bit.
83344         * math/w_coshf.c: Likewise.
83345         * math/w_coshl.c: Likewise.
83346         * math/w_exp2.c: Likewise.
83347         * math/w_exp2f.c: Likewise.
83348         * math/w_exp2l.c: Likewise.
83349         * math/w_hypot.c: Likewise.
83350         * math/w_hypotf.c: Likewise.
83351         * math/w_hypotl.c: Likewise.
83352         * math/w_lgamma.c: Likewise.
83353         * math/w_lgamma_r.c: Likewise.
83354         * math/w_lgammaf.c: Likewise.
83355         * math/w_lgammaf_r.c: Likewise.
83356         * math/w_lgammal.c: Likewise.
83357         * math/w_lgammal_r.c: Likewise.
83358         * math/w_sinh.c: Likewise.
83359         * math/w_sinhf.c: Likewise.
83360         * math/w_sinhl.c: Likewise.
83361         * math/w_tgamma.c: Likewise.
83362         * math/w_tgammaf.c: Likewise.
83363         * math/w_tgammal.c: Likewise.
83364         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
83365         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
83366         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
83367         Minor optimizations.  Pretty printing.  Remove cruft.
83368         * sysdeps/i386/fpu/e_acosf.S: Likewise.
83369         * sysdeps/i386/fpu/e_acosh.S: Likewise.
83370         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
83371         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
83372         * sysdeps/i386/fpu/e_acosl.c: Likewise.
83373         * sysdeps/i386/fpu/e_asin.S: Likewise.
83374         * sysdeps/i386/fpu/e_asinf.S: Likewise.
83375         * sysdeps/i386/fpu/e_atan2.S: Likewise.
83376         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
83377         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
83378         * sysdeps/i386/fpu/e_atanh.S: Likewise.
83379         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
83380         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
83381         * sysdeps/i386/fpu/e_exp10.S: Likewise.
83382         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
83383         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
83384         * sysdeps/i386/fpu/e_exp2.S: Likewise.
83385         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
83386         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
83387         * sysdeps/i386/fpu/e_fmod.S: Likewise.
83388         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
83389         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
83390         * sysdeps/i386/fpu/e_hypot.S: Likewise.
83391         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
83392         * sysdeps/i386/fpu/e_log.S: Likewise.
83393         * sysdeps/i386/fpu/e_log10.S: Likewise.
83394         * sysdeps/i386/fpu/e_log10f.S: Likewise.
83395         * sysdeps/i386/fpu/e_log10l.S: Likewise.
83396         * sysdeps/i386/fpu/e_log2.S: Likewise.
83397         * sysdeps/i386/fpu/e_log2f.S: Likewise.
83398         * sysdeps/i386/fpu/e_log2l.S: Likewise.
83399         * sysdeps/i386/fpu/e_logf.S: Likewise.
83400         * sysdeps/i386/fpu/e_logl.S: Likewise.
83401         * sysdeps/i386/fpu/e_pow.S: Likewise.
83402         * sysdeps/i386/fpu/e_powf.S: Likewise.
83403         * sysdeps/i386/fpu/e_powl.S: Likewise.
83404         * sysdeps/i386/fpu/e_remainder.S: Likewise.
83405         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
83406         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
83407         * sysdeps/i386/fpu/e_scalb.S: Likewise.
83408         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
83409         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
83410         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
83411         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
83412         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
83413         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
83414         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
83415         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
83416         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
83417         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
83418         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
83419         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
83420         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
83421         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
83422         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
83423         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
83424         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
83425         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
83426         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
83427         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
83428         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
83429         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
83430         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
83431         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
83432         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
83433         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
83434         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
83435         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
83436         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
83437         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
83438         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
83439         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
83440         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
83441         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
83442         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
83443         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
83444         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
83445         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
83446         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
83447         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
83448         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
83449         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
83450         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
83451         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
83452         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
83453         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
83454         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
83455         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
83456         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
83457         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
83458         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
83459         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
83460         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
83461         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
83462         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
83463         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
83464         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
83465         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
83466         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
83467         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
83468         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
83469         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
83470         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
83471         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
83472         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
83473         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
83474         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
83475         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
83476         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
83477         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
83478         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
83479         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
83480         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
83481         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
83482         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
83483         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
83484         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
83485         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
83486         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
83487         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
83488         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
83489         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
83490         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
83491         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
83492         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
83493         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
83494         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
83495         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
83496         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
83497         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
83498         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
83499         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
83500         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
83501         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
83502         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
83503         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
83504         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
83505         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
83506         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
83507         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
83508         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
83509         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
83510         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
83511         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
83512         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
83513         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
83514         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
83515         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
83516         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
83517         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
83518         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
83519         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
83520         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
83521         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
83522         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
83523         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
83524         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
83525         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
83526         (__isnanf): Likewise.
83527         (__isinf_ns): Likewise.
83528         (__isinf_nsf): Likewise.
83529         (__finite): Likewise.
83530         (__finitef): Likewise.
83531         (__ieee754_sqrt): Define as macro.
83532         (__ieee754_sqrtf): Define as macro.
83533         (__ieee754_sqrtl): Define as macro.
83534         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
83535         inlined copy.
83536         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
83537         __FINITE_MATH_ONLY__ consistent.
83538         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
83539
83540 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
83541
83542         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
83543         of rawmemchr.
83544
83545         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
83546
83547 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
83548
83549         * po/ja.po: Update from translation team.
83550
83551 2011-10-08  Roland McGrath  <roland@hack.frob.com>
83552
83553         * locale/programs/locarchive.c (prepare_address_space): New function.
83554         (create_archive, enlarge_archive, open_archive): Use it.
83555
83556         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
83557         inside [SHARED], where it is used.
83558
83559         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
83560
83561         * nss/getent.c (netgroup_keys): Remove unused variable.
83562         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
83563
83564 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
83565
83566         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
83567         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
83568         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
83569         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
83570         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
83571         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
83572         * math/Makefile (libm-calls): Add s_isinf_ns.
83573         * math/divtc3.c: Use __isinf_nsl instead of isinf.
83574         * math/multc3.c: Likewise.
83575         * math/s_casin.c: Likewise.
83576         * math/s_casinf.c: Likewise.
83577         * math/s_casinl.c: Likewise.
83578         * math/s_ccos.c: Likewise.
83579         * math/s_ccosf.c: Likewise.
83580         * math/s_ccosl.c: Likewise.
83581         * math/s_ctan.c: Likewise.
83582         * math/s_ctanf.c: Likewise.
83583         * math/s_ctanh.c: Likewise.
83584         * math/s_ctanhf.c: Likewise.
83585         * math/s_ctanhl.c: Likewise.
83586         * math/s_ctanl.c: Likewise.
83587         * math/w_fmod.c: Likewise.
83588         * math/w_fmodf.c: Likewise.
83589         * math/w_fmodl.c: Likewise.
83590         * math/w_remainder.c: Likewise.
83591         * math/w_remainderf.c: Likewise.
83592         * math/w_remainderl.c: Likewise.
83593         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
83594         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
83595         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
83596         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
83597         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
83598         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
83599         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
83600         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
83601
83602         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
83603         of the number.
83604         * stdio-common/printf_fphex.c: Likewise.
83605         * stdio-common/printf_size.c: Likewise.
83606
83607         * math/e_exp10.c: Include math_private.h using <...> not "...".
83608         * math/e_exp10f.c: Likewise.
83609         * math/e_exp10l.c: Likewise.
83610         * math/e_exp2l.c: Likewise.
83611         * math/e_j0l.c: Likewise.
83612         * math/e_j1l.c: Likewise.
83613         * math/e_jnl.c: Likewise.
83614         * math/e_lgammal_r.c: Likewise.
83615         * math/e_rem_pio2l.c: Likewise.
83616         * math/e_scalb.c: Likewise.
83617         * math/e_scalbf.c: Likewise.
83618         * math/e_scalbl.c: Likewise.
83619         * math/k_cosl.c: Likewise.
83620         * math/k_sinl.c: Likewise.
83621         * math/k_tanl.c: Likewise.
83622         * math/s_cacoshf.c: Likewise.
83623         * math/s_catan.c: Likewise.
83624         * math/s_catanf.c: Likewise.
83625         * math/s_catanh.c: Likewise.
83626         * math/s_catanhf.c: Likewise.
83627         * math/s_catanhl.c: Likewise.
83628         * math/s_catanl.c: Likewise.
83629         * math/s_ccosh.c: Likewise.
83630         * math/s_ccoshf.c: Likewise.
83631         * math/s_ccoshl.c: Likewise.
83632         * math/s_cexp.c: Likewise.
83633         * math/s_cexpf.c: Likewise.
83634         * math/s_cexpl.c: Likewise.
83635         * math/s_clog.c: Likewise.
83636         * math/s_clog10.c: Likewise.
83637         * math/s_clog10f.c: Likewise.
83638         * math/s_clog10l.c: Likewise.
83639         * math/s_clogf.c: Likewise.
83640         * math/s_clogl.c: Likewise.
83641         * math/s_csin.c: Likewise.
83642         * math/s_csinf.c: Likewise.
83643         * math/s_csinh.c: Likewise.
83644         * math/s_csinhf.c: Likewise.
83645         * math/s_csinhl.c: Likewise.
83646         * math/s_csinl.c: Likewise.
83647         * math/s_csqrt.c: Likewise.
83648         * math/s_csqrtf.c: Likewise.
83649         * math/s_csqrtl.c: Likewise.
83650         * math/s_ctan.c: Likewise.
83651         * math/s_ctanf.c: Likewise.
83652         * math/s_ctanh.c: Likewise.
83653         * math/s_ctanhf.c: Likewise.
83654         * math/s_ctanhl.c: Likewise.
83655         * math/s_ctanl.c: Likewise.
83656         * math/s_ldexp.c: Likewise.
83657         * math/s_ldexpf.c: Likewise.
83658         * math/s_ldexpl.c: Likewise.
83659         * math/s_significand.c: Likewise.
83660         * math/s_significandf.c: Likewise.
83661         * math/s_significandl.c: Likewise.
83662         * math/w_acos.c: Likewise.
83663         * math/w_acosf.c: Likewise.
83664         * math/w_acosh.c: Likewise.
83665         * math/w_acoshf.c: Likewise.
83666         * math/w_acoshl.c: Likewise.
83667         * math/w_acosl.c: Likewise.
83668         * math/w_asin.c: Likewise.
83669         * math/w_asinf.c: Likewise.
83670         * math/w_asinl.c: Likewise.
83671         * math/w_atan2.c: Likewise.
83672         * math/w_atan2f.c: Likewise.
83673         * math/w_atan2l.c: Likewise.
83674         * math/w_atanh.c: Likewise.
83675         * math/w_atanhf.c: Likewise.
83676         * math/w_atanhl.c: Likewise.
83677         * math/w_cosh.c: Likewise.
83678         * math/w_coshf.c: Likewise.
83679         * math/w_coshl.c: Likewise.
83680         * math/w_dremf.c: Likewise.
83681         * math/w_exp10.c: Likewise.
83682         * math/w_exp10f.c: Likewise.
83683         * math/w_exp10l.c: Likewise.
83684         * math/w_exp2.c: Likewise.
83685         * math/w_exp2f.c: Likewise.
83686         * math/w_fmod.c: Likewise.
83687         * math/w_fmodf.c: Likewise.
83688         * math/w_fmodl.c: Likewise.
83689         * math/w_hypot.c: Likewise.
83690         * math/w_hypotf.c: Likewise.
83691         * math/w_hypotl.c: Likewise.
83692         * math/w_j0.c: Likewise.
83693         * math/w_j0f.c: Likewise.
83694         * math/w_j0l.c: Likewise.
83695         * math/w_j1.c: Likewise.
83696         * math/w_j1f.c: Likewise.
83697         * math/w_j1l.c: Likewise.
83698         * math/w_jn.c: Likewise.
83699         * math/w_jnf.c: Likewise.
83700         * math/w_jnl.c: Likewise.
83701         * math/w_lgamma.c: Likewise.
83702         * math/w_lgamma_r.c: Likewise.
83703         * math/w_lgammaf.c: Likewise.
83704         * math/w_lgammaf_r.c: Likewise.
83705         * math/w_lgammal.c: Likewise.
83706         * math/w_lgammal_r.c: Likewise.
83707         * math/w_log.c: Likewise.
83708         * math/w_log10.c: Likewise.
83709         * math/w_log10f.c: Likewise.
83710         * math/w_log10l.c: Likewise.
83711         * math/w_log2.c: Likewise.
83712         * math/w_log2f.c: Likewise.
83713         * math/w_log2l.c: Likewise.
83714         * math/w_logf.c: Likewise.
83715         * math/w_logl.c: Likewise.
83716         * math/w_pow.c: Likewise.
83717         * math/w_powf.c: Likewise.
83718         * math/w_powl.c: Likewise.
83719         * math/w_remainder.c: Likewise.
83720         * math/w_remainderf.c: Likewise.
83721         * math/w_remainderl.c: Likewise.
83722         * math/w_scalb.c: Likewise.
83723         * math/w_scalbf.c: Likewise.
83724         * math/w_scalbl.c: Likewise.
83725         * math/w_sinh.c: Likewise.
83726         * math/w_sinhf.c: Likewise.
83727         * math/w_sinhl.c: Likewise.
83728         * math/w_sqrt.c: Likewise.
83729         * math/w_sqrtf.c: Likewise.
83730         * math/w_sqrtl.c: Likewise.
83731         * math/w_tgamma.c: Likewise.
83732         * math/w_tgammaf.c: Likewise.
83733         * math/w_tgammal.c: Likewise.
83734
83735         * po/ja.po: Update from translation team.
83736
83737 2011-09-29  Andreas Jaeger  <aj@suse.de>
83738
83739         [BZ #13179]
83740         * sunrpc/netname.c (netname2host): Fix logic.
83741
83742         [BZ #6779]
83743         [BZ #6783]
83744         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
83745         correctly.
83746         * math/w_remainder.c (__remainder): Likewise.
83747         * math/w_remainderf.c (__remainderf): Likewise.
83748         * math/libm-test.inc (remainder_test): Add test cases.
83749
83750 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
83751
83752         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
83753         sdiv_qrnnd.
83754
83755 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
83756
83757         * string/test-memcmp.c: Avoid unncessary #defines.
83758         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
83759
83760 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83761
83762         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
83763         Use new sse2 version for core i3 - i7 as it's faster
83764         than sse42 version.
83765         (bit_Prefer_PMINUB_for_stringop): New.
83766         * sysdeps/x86_64/rawmemchr.S: Update.
83767         Replace with faster SSE2 version.
83768         * sysdeps/x86_64/memrchr.S: New file.
83769         * sysdeps/x86_64/memchr.S: Update.
83770         Replace with faster SSE2 version.
83771
83772 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
83773
83774         * elf/dl-load.c (lose): Add cast to avoid warning.
83775
83776 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
83777
83778         * po/ca.po: Update from translation team.
83779
83780         * inet/getnetgrent_r.c: Hook up nscd.
83781         * nscd/Makefile (routines): Add nscd_netgroup.
83782         (nscd-modules): Add netgroupcache.
83783         (CFLAGS-netgroupcache.c): Define.
83784         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
83785         (cache_search): Add const to second parameter.
83786         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
83787         INNETGR.
83788         (dbs): Add netgrdb entry.
83789         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
83790         (verify_persistent_db): Handle netgrdb.
83791         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
83792         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
83793         GETFDNETGR.
83794         (netgroup_response_header): Define.
83795         (innetgroup_response_header): Define.
83796         (datahead): Add netgroup_response_header and innetgroup_response_header
83797         elements.
83798         * nscd/nscd.conf: Add entries for netgroup cache.
83799         * nscd/nscd.h (dbtype): Add netgrdb.
83800         (_PATH_NSCD_NETGROUP_DB): Define.
83801         (netgroup_iov_disabled): Declare.
83802         (xmalloc, xcalloc, xrealloc): Move declarations here.
83803         (cache_search): Adjust prototype.
83804         Add netgroup-related prototypes.
83805         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
83806         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
83807         (__nscd_innetgr): Declare.
83808         * nscd/selinux.c (perms): Use access_vector_t as element type and
83809         add netgroup-related initializers.
83810         * nscd/netgroupcache.c: New file.
83811         * nscd/nscd_netgroup.c: New file.
83812         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
83813         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
83814         For four parameters use innetgr.
83815         * nss/nss_files/files-init.c: Add definition and callback for netgr.
83816         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
83817         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
83818         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
83819
83820         * nscd/connections.c (register_traced_file): Don't register file
83821         for disabled databases.
83822
83823 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
83824
83825         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
83826
83827         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
83828         from tree and freeing node.
83829
83830 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
83831
83832         * nss/nsswitch.c (__nss_database_lookup): Handle
83833         nss_parse_service_list out of memory case.
83834
83835 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
83836
83837         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
83838         out of memory case.
83839
83840 2011-10-04  Andreas Schwab  <schwab@redhat.com>
83841
83842         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
83843         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
83844         pass it down.
83845         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
83846         elf_machine_rela, elf_machine_lazy_rel.
83847         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
83848         (ELF_DYNAMIC_DO_REL): Likewise.
83849         (ELF_DYNAMIC_DO_RELA): Likewise.
83850         (ELF_DYNAMIC_RELOCATE): Likewise.
83851         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
83852         to ELF_DYNAMIC_DO_REL.
83853         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
83854         (dl_main): In trace mode always set __RTLD_NOIFUNC.
83855         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
83856         elf_machine_rela.
83857         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
83858         skip_ifunc, don't call ifunc function if non-zero.
83859         (elf_machine_rela): Likewise.
83860         (elf_machine_lazy_rel): Likewise.
83861         (elf_machine_lazy_rela): Likewise.
83862         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
83863         (elf_machine_lazy_rel): Likewise.
83864         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
83865         Likewise.
83866         (elf_machine_lazy_rel): Likewise.
83867         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
83868         Likewise.
83869         (elf_machine_lazy_rel): Likewise.
83870         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
83871         (elf_machine_lazy_rel): Likewise.
83872         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
83873         (elf_machine_lazy_rel): Likewise.
83874         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
83875         (elf_machine_lazy_rel): Likewise.
83876         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
83877         (elf_machine_lazy_rel): Likewise.
83878         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
83879         (elf_machine_lazy_rel): Likewise.
83880         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
83881         (elf_machine_lazy_rel): Likewise.
83882
83883 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
83884
83885         * nss/nss_files/files-init.c (_nss_files_init): Use static
83886         initialization for all the *_traced_file variables.
83887
83888 2011-09-28  Andreas Schwab  <schwab@redhat.com>
83889
83890         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83891
83892 2011-09-27  Roland McGrath  <roland@hack.frob.com>
83893
83894         [BZ #13226]
83895         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
83896
83897 2011-09-27  Andreas Schwab  <schwab@redhat.com>
83898
83899         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
83900         Reread the line before reparsing it.
83901
83902 2011-09-26  Andreas Schwab  <schwab@redhat.com>
83903
83904         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
83905
83906 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
83907             Maxim Kuvyrkov  <maxim@codesourcery.com>
83908             Joseph Myers  <joseph@codesourcery.com>
83909
83910         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
83911         if needed for __stack_chk_guard.
83912
83913 2011-09-19  Roland McGrath  <roland@hack.frob.com>
83914
83915         * sysdeps/posix/spawni.c (script_execute): Always define it.
83916         It will be optimized away if unused.
83917         (maybe_script_execute): New function.
83918         (__spawni): Call it.
83919
83920         * Makerules: Don't include tls.make.
83921         (config-tls): Always set to thread.
83922         * tls.make.c: File removed.
83923
83924 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
83925
83926         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
83927         * config.make.in (CPPFLAGS-config): New substituted variable.
83928
83929 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
83930
83931         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
83932
83933         [BZ #13192]
83934         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
83935         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
83936
83937 2011-09-15  Roland McGrath  <roland@hack.frob.com>
83938
83939         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
83940         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
83941         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
83942         (CALL_FAIL): Likewise.
83943         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
83944         (CALL_FAIL): Macro removed.
83945         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
83946
83947 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
83948
83949         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
83950         for __FINITE_MATH_ONLY__ == 1.
83951
83952 2011-09-15  Andreas Schwab  <schwab@redhat.com>
83953
83954         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
83955         __ieee754_sqrt instead of sqrt.
83956         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
83957         __ieee754_sqrtf instead of sqrtf.
83958         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
83959         __floorf instead of floorf.
83960         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
83961         __floorf, __truncf instead of floorf, truncf.
83962
83963 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
83964
83965         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
83966
83967         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
83968         __extern_always_inline.
83969         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
83970         32-bit.
83971
83972 2011-09-14  Andreas Schwab  <schwab@redhat.com>
83973
83974         * elf/rtld.c (dl_main): Also relocate in dependency order when
83975         doing symbol dependency testing.
83976
83977 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
83978
83979         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
83980         Always define `refsym'.
83981
83982 2011-09-13  Andreas Schwab  <schwab@redhat.com>
83983
83984         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
83985         (__FD_ELT): Renamed from __FDELT.
83986         * misc/bits/select2.h (__FD_ELT): Likewise.
83987         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
83988         __FD_MASK instead of __FDELT, __FDMASK.
83989         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
83990         Likewise.
83991         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
83992         Likewise.
83993
83994         * elf/Makefile (gen-ldd): Fix pattern.
83995
83996         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
83997         (init_tls): Likewise.
83998
83999 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
84000
84001         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
84002
84003 2011-09-12  Andreas Schwab  <schwab@redhat.com>
84004
84005         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
84006         `struct cmsghdr *' instead of `void *'.
84007         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
84008         Likewise.
84009
84010 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
84011
84012         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
84013         if non-absolute.
84014         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
84015         ldd_rewrite_script.
84016
84017 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
84018
84019         * configure.in: Remove --with-tls option.
84020         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
84021         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
84022         out in case it is missing.
84023         * sysdeps/ia64/elf/configure.in: Likewise.
84024         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
84025         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
84026         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
84027         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
84028         * sysdeps/sh/elf/configure.in: Likewise.
84029         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
84030         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
84031         * sysdeps/x86_64/elf/configure.in: Likewise.
84032         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
84033         * sysdeps/mach/hurd/tls.h: Likewise.
84034
84035         [BZ #13067]
84036         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
84037
84038         [BZ #13090]
84039         * configure.in: Fix use of AC_INIT.
84040
84041         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
84042
84043 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
84044
84045         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
84046         __set_errno.
84047         * malloc/hooks.c: Likewise.
84048
84049         [BZ #11929]
84050         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
84051         variables statically.
84052         (narenas): Initialize.
84053         (list_lock): Initialize.
84054         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
84055         initializtion of main_arena and list_lock.  Small cleanups.
84056         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
84057         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
84058         Add initializers to main_arena and mp_.
84059         (malloc_state): Remove pagesize member.  Change all users to use
84060         GLRO(dl_pagesize).
84061
84062         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
84063         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
84064         is always initialized.
84065
84066         * malloc/malloc.c: Removed unused configurations and dead code.
84067         * malloc/arena.c: Likewise.
84068         * malloc/hooks.c: Likewise.
84069         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
84070
84071         * include/tls.h: Removed.  USE___THREAD must always be defined.
84072         * bits/libc-tsd.h: Don't handle !USE___THREAD.
84073         * elf/dl-libc.c: Likewise.
84074         * elf/dl-tsd.c: Likewise.
84075         * include/errno.h: Likewise.
84076         * include/netdb.h: Likewise.
84077         * include/resolv.h: Likewise.
84078         * inet/herrno-loc.c: Likewise.
84079         * inet/herrno.c: Likewise.
84080         * malloc/arena.c: Likewise.
84081         * malloc/hooks.c: Likewise.
84082         * malloc/malloc.c: Likewise.
84083         * resolv/res-state.c: Likewise.
84084         * resolv/res_libc.c: Likewise.
84085         * sysdeps/i386/dl-machine.h: Likewise.
84086         * sysdeps/ia64/dl-machine.h: Likewise.
84087         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
84088         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
84089         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
84090         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
84091         * sysdeps/sh/dl-machine.h: Likewise.
84092         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
84093         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
84094         * sysdeps/unix/i386/sysdep.S: Likewise.
84095         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
84096         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
84097         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
84098         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
84099         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
84100         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
84101         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
84102         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
84103         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
84104         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
84105         * sysdeps/unix/x86_64/sysdep.S: Likewise.
84106         * sysdeps/x86_64/dl-machine.h: Likewise.
84107         * tls.make.c: Likewise.
84108
84109         * configure.in: Remove --with-__thread option.  Make tests for
84110         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
84111         tls_model attribute fail if no support is available.  Remove
84112         USE_IN_LIBIO.
84113         * Makeconfig: Adjust for dropped configure option.  All features are
84114         now mandatory.
84115         * Makerules: Likewise.
84116         * Versions.def: Likewise.
84117         * argp/argp-fmtstream.c: Likewise.
84118         * argp/argp-fmtstream.h: Likewise.
84119         * argp/argp-help.c: Likewise.
84120         * assert/assert.c: Likewise.
84121         * config.h.in: Likewise.
84122         * config.make.in: Likewise.
84123         * configure: Likewise.
84124         * configure.in: Likewise.
84125         * csu/Versions: Likewise.
84126         * csu/init.c: Likewise.
84127         * elf/tst-audit2.c: Likewise.
84128         * elf/tst-tls10.c: Likewise.
84129         * elf/tst-tls10.h: Likewise.
84130         * elf/tst-tls11.c: Likewise.
84131         * elf/tst-tls12.c: Likewise.
84132         * elf/tst-tls14.c: Likewise.
84133         * elf/tst-tlsmod11.c: Likewise.
84134         * elf/tst-tlsmod12.c: Likewise.
84135         * elf/tst-tlsmod13.c: Likewise.
84136         * elf/tst-tlsmod13a.c: Likewise.
84137         * elf/tst-tlsmod14a.c: Likewise.
84138         * elf/tst-tlsmod15b.c: Likewise.
84139         * elf/tst-tlsmod16a.c: Likewise.
84140         * elf/tst-tlsmod16b.c: Likewise.
84141         * elf/tst-tlsmod7.c: Likewise.
84142         * elf/tst-tlsmod8.c: Likewise.
84143         * elf/tst-tlsmod9.c: Likewise.
84144         * gmon/gmon.c: Likewise.
84145         * grp/fgetgrent_r.c: Likewise.
84146         * grp/putgrent.c: Likewise.
84147         * hurd/fopenport.c: Likewise.
84148         * include/libc-symbols.h: Likewise.
84149         * include/tls.h: Likewise.
84150         * intl/gettextP.h: Likewise.
84151         * intl/loadinfo.h: Likewise.
84152         * locale/global-locale.c: Likewise.
84153         * locale/localeinfo.h: Likewise.
84154         * mach/devstream.c: Likewise.
84155         * malloc/arena.c: Likewise.
84156         * malloc/set-freeres.c: Likewise.
84157         * misc/err.c: Likewise.
84158         * misc/getttyent.c: Likewise.
84159         * misc/mntent_r.c: Likewise.
84160         * posix/getopt.c: Likewise.
84161         * posix/wordexp.c: Likewise.
84162         * pwd/fgetpwent_r.c: Likewise.
84163         * resolv/Versions: Likewise.
84164         * resolv/res_hconf.c: Likewise.
84165         * shadow/fgetspent_r.c: Likewise.
84166         * shadow/putspent.c: Likewise.
84167         * stdio-common/printf_fphex.c: Likewise.
84168         * stdio-common/tmpfile.c: Likewise.
84169         * stdlib/abort.c: Likewise.
84170         * stdlib/fmtmsg.c: Likewise.
84171         * sunrpc/auth_unix.c: Likewise.
84172         * sunrpc/clnt_perr.c: Likewise.
84173         * sunrpc/clnt_tcp.c: Likewise.
84174         * sunrpc/clnt_udp.c: Likewise.
84175         * sunrpc/clnt_unix.c: Likewise.
84176         * sunrpc/openchild.c: Likewise.
84177         * sunrpc/svc_simple.c: Likewise.
84178         * sunrpc/svc_tcp.c: Likewise.
84179         * sunrpc/svc_udp.c: Likewise.
84180         * sunrpc/svc_unix.c: Likewise.
84181         * sunrpc/xdr.c: Likewise.
84182         * sunrpc/xdr_array.c: Likewise.
84183         * sunrpc/xdr_rec.c: Likewise.
84184         * sunrpc/xdr_ref.c: Likewise.
84185         * sunrpc/xdr_stdio.c: Likewise.
84186
84187 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84188
84189         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
84190
84191 2011-07-03  Andreas Jaeger  <aj@suse.de>
84192
84193         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
84194         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
84195         regenerate with gen-libm-tests.pl.
84196
84197 2010-05-12  Petr Baudis  <pasky@suse.cz>
84198
84199         [BZ #11589]
84200         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
84201         around j0() zero points by switching to j1().
84202         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
84203         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
84204         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
84205         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
84206
84207 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84208
84209         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
84210         instead of 0.
84211         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
84212         instead of 0.
84213         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
84214         Patch in part by Pavel Roskin <proski@gnu.org>.
84215
84216         [BZ #13138]
84217         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
84218         realloc.
84219         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
84220         Free memory block if necessary.
84221
84222         [BZ #12847]
84223         * libio/genops.c (INTDEF): For string streams the _lock pointer can
84224         be NULL.  Don't lock in this case.
84225
84226 2011-09-09  Roland McGrath  <roland@hack.frob.com>
84227
84228         * elf/elf.h (ELFOSABI_GNU): New macro.
84229         (ELFOSABI_LINUX): Define to that.
84230
84231 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
84232
84233         * string/strncat.c (strncat): Undef the symbol in case it has been
84234         defined in bits/string.h.
84235
84236 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84237
84238         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
84239
84240         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
84241         link map.
84242
84243 2011-08-17  Andreas Jaeger  <aj@suse.de>
84244
84245         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
84246
84247 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
84248             Ian Lance Taylor  <iant@google.com>
84249
84250         * math/libm-test.inc (lround_test): New testcase.
84251         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
84252
84253 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
84254
84255         * Makefile: Remove support for automatic cvs check-ins.
84256         * Makerules: Likewise.
84257         * config.make.in: Likewise.
84258         * configure.in: Likewise.
84259         * intl/Makefile: Likewise.
84260         * locale/Makefile: Likewise.
84261         * po/Makefile: Likewise.
84262         * posix/Makefile: Likewise.
84263         * sysdeps/gnu/Makefile: Likewise.
84264         * sysdeps/mach/hurd/Makefile: Likewise.
84265         * sysdeps/sparc/sparc32/Makefile: Likewise.
84266
84267         [BZ #13118]
84268         * posix/Makefile (bug-regex32-ENV): Define.
84269         Patch by John Stanley <jpsinthemix@verizon.net>.
84270
84271         * misc/Makefile (headers): Add bits/select2.h.
84272         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
84273         * misc/bits/select2.h: New file.
84274         * include/bits/select2.h: New file.
84275         * debug/Makefile (routines): Add fdelt_chk.
84276         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
84277         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
84278         FD_ISSET.
84279         * debug/fdelt_chk.c: New file.
84280
84281         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
84282         * wcsmbs/test-wmemcmp.c: Likewise.
84283         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
84284         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
84285
84286 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84287
84288         * string/Makefile (strop-tests): Add memcmp.
84289         * string/test-wmemcmp.c: New file.
84290         * string/test-memcmp.c: Add wmemcmp support.
84291
84292 2011-09-08  Roland McGrath  <roland@hack.frob.com>
84293
84294         [BZ #13153]
84295         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
84296         2011-07-19 change.
84297
84298         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
84299         garbage value in a __mach_port_mod_refs call in the cases of the
84300         task-self and thread-self ports.
84301
84302 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84303
84304         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
84305
84306 2011-09-08  Andreas Schwab  <schwab@redhat.com>
84307
84308         * elf/dl-load.c (lose): Check for non-null L.
84309
84310 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
84311
84312         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
84313
84314         * elf/dl-libc.c (dlerror_run): Pass back error code from
84315         dl_catch_error.
84316
84317         [BZ #13123]
84318         * elf/dl-load.c (lose): Free l_origin if it is valid.
84319
84320         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
84321         names.
84322         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
84323         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
84324         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
84325         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
84326         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
84327         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
84328
84329 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
84330
84331         * sysdeps/powerpc/fpu/e_hypot.c: New file.
84332         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
84333         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
84334         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
84335         * sysdeps/powerpc/fpu/k_cosf.c: New file.
84336         * sysdeps/powerpc/fpu/k_sinf.c: New file.
84337         * sysdeps/powerpc/fpu/s_cosf.c: New file.
84338         * sysdeps/powerpc/fpu/s_sinf.c: New file.
84339         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
84340         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
84341
84342 2011-08-15  Alan Modra  <amodra@gmail.com>
84343
84344         [BZ #13092]
84345         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
84346         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
84347         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
84348         ppc_mcount to static-only-routines.
84349         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
84350         __mcount_internal.
84351         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
84352         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
84353
84354 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
84355
84356         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
84357         for finite and infinity parameters.
84358
84359 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
84360
84361         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
84362         and add nop instructions for throughput optimization.
84363         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
84364
84365 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
84366
84367         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
84368         aligned copy for power7 with vector-scalar instructions.
84369         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
84370
84371 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
84372
84373         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
84374         AVX check.
84375
84376 2011-09-07  Andreas Schwab  <schwab@redhat.com>
84377
84378         [BZ #13144]
84379         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
84380         last change.
84381
84382 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
84383
84384         * sysdeps/unix/sysv/linux/x86_64/init-first.c
84385         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
84386         syscall wrapper around clock_gettime in __vdso_clock_gettime.
84387         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
84388         clock_gettime.
84389
84390 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
84391
84392         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
84393         Forgot to demangle the pointer.
84394
84395         * sysdeps/i386/sysdep.h: Define atom_text_section.
84396         * sysdeps/x86_64/sysdep.h: Likewise.
84397         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
84398         section with atom_text_section.
84399         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
84400         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
84401         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
84402         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
84403         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
84404
84405         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
84406         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
84407         already be defined.  Change to take two parameters and don't assign
84408         result to variable.  Adjust all users.
84409         Define INTERNAL_GETTIME if not already defined.
84410         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
84411         call.
84412         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
84413         HAVE_CLOCK_GETTIME_VSYSCALL.
84414         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
84415
84416         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
84417         gettimeofday vsyscall, just use time.
84418
84419 2011-09-06  Andreas Schwab  <schwab@redhat.com>
84420
84421         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
84422         <errno.h>.
84423
84424 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
84425
84426         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
84427         syscall on x86-64.
84428         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
84429         syscall.
84430         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
84431         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
84432         syscall if possible.
84433
84434 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84435
84436         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
84437         e_ident.  Don't pass to find_mapsXX.
84438         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
84439
84440 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84441
84442         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
84443         strchr-sse2-no-bsf strrchr-sse2-no-bsf
84444         * sysdeps/x86_64/multiarch/strchr.S: Update.
84445         Check bit_slow_BSF bit.
84446         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
84447         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
84448         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
84449
84450 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84451
84452         [BZ #13134]
84453         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
84454         before glibc 2.15.
84455         (tryshell): Define.
84456         (__spawni): Change last parameter to be flag.  Test
84457         SPAWN_XFLAGS_USE_PATH flag to use path or not.
84458         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
84459         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
84460         * posix/spawni.c: Likewise.
84461         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
84462         * posix/spawnp.c: Likewise.  Change normal version to use
84463         SPAWN_XFLAGS_USE_PATH.
84464         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
84465         SPAWN_XFLAGS_TRY_SHELL.
84466
84467         [BZ #13150]
84468         * posix/glob.h: Remove gcc 1.x support.
84469
84470         [BZ #13068]
84471         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
84472
84473 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84474
84475         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
84476         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
84477         strrchr-sse2-bsf
84478         * sysdeps/i386/i686/multiarch/strchr.S: New file.
84479         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
84480         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
84481         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
84482         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
84483         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
84484
84485 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84486
84487         * sysdeps/x86_64/wcscmp.S: New file.
84488
84489         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
84490         wcscmp-c wcscmp-sse2
84491         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
84492         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
84493         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
84494         * wcsmbs/wcscmp.c: Allow renaming.
84495
84496 2011-09-05  David S. Miller  <davem@davemloft.net>
84497
84498         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
84499         stack slot, rather than the struct return pointer slot.
84500         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
84501         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
84502         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
84503         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
84504
84505 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84506
84507         * po/ja.po: Update from translation team.
84508
84509         [BZ #13144]
84510         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
84511         kernel in 64-bit binaries.
84512
84513 2011-09-01  David S. Miller  <davem@davemloft.net>
84514
84515         * elf/elf.h (HWCAP_SPARC_*): Move to..
84516         * sysdeps/sparc/sysdep.h: this new file and add new values.
84517         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
84518         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
84519         _DL_HWCAP_COUNT to 24.
84520         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
84521         entries.
84522         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
84523         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
84524         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
84525         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
84526         instead of magic constants.
84527         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
84528
84529 2011-08-31  David S. Miller  <davem@davemloft.net>
84530
84531         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
84532         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
84533         Reimplement to do errno handling inline.
84534         (SYSCALL_ERROR_HANDLER): New macro.
84535         (__SYSCALL_STRING): Do not do errno handling in asm.
84536         (__CLONE_SYSCALL_STRING): Delete.
84537         (__INTERNAL_SYSCALL_STRING): Delete.
84538         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
84539         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
84540         (PSEUDO): Reimplement to do errno handling inline.
84541         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
84542         (SYSCALL_ERROR_HANDLER): New macro.
84543         (__SYSCALL_STRING): Do not do errno handling in asm.
84544         (__CLONE_SYSCALL_STRING): Delete.
84545         (__INTERNAL_SYSCALL_STRING): Delete.
84546         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
84547         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
84548         i386.
84549         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
84550         (inline_syscall*): Add 'err' argument.
84551         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
84552         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
84553         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
84554         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
84555
84556         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
84557         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
84558
84559 2011-08-30  Andreas Schwab  <schwab@redhat.com>
84560
84561         * elf/rtld.c (dl_main): Relocate objects in dependency order.
84562
84563 2011-08-29  Jiri Olsa <jolsa@redhat.com>
84564
84565         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
84566         directive.
84567
84568 2011-08-24  David S. Miller  <davem@davemloft.net>
84569
84570         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
84571
84572 2011-08-24  Andreas Schwab  <schwab@redhat.com>
84573
84574         * elf/Makefile: Add rules to build and run unload8 test.
84575         * elf/unload8.c: New file.
84576         * elf/unload8mod1.c: New file.
84577         * elf/unload8mod1x.c: New file.
84578         * elf/unload8mod2.c: New file.
84579         * elf/unload8mod3.c: New file.
84580
84581         * elf/dl-close.c (_dl_close_worker): Reset private search list if
84582         it wasn't used.
84583
84584 2011-08-23  David S. Miller  <davem@davemloft.net>
84585
84586         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
84587         subtract stack bias.
84588         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
84589         %sp not %fp in calculations.
84590         (_JMPBUF_UNWINDS_ADJ): Likewise.
84591
84592         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
84593         (aio_suspend): Call it to force an exception region around the
84594         AIO_MISC_WAIT() invocation.
84595
84596 2011-08-23  Andreas Schwab  <schwab@redhat.com>
84597
84598         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
84599         backslash.
84600
84601 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
84602
84603         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
84604         protection macro.
84605         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
84606         and <dl-machine.h>.
84607         (Elf64_FuncDesc): Remove.
84608
84609 2011-08-22  David S. Miller  <davem@davemloft.net>
84610
84611         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
84612         sigaltstack check, add missing cfi directives.
84613         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
84614         missing cfi directives, and sigaltstack handling.
84615
84616 2011-08-16  Andreas Schwab  <schwab@redhat.com>
84617
84618         [BZ #11724]
84619         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
84620         object is seen twice.
84621         * elf/dl-fini.c (_dl_sort_fini): Likewise.
84622
84623         * elf/Makefile (distribute): Add tst-initorder2.c.
84624         (tests): Add tst-initorder2.
84625         (modules-names): Add tst-initorder2a tst-initorder2b
84626         tst-initorder2c tst-initorder2d.  Add rules to build them.
84627         ($(objpfx)tst-initorder2.out): New rule.
84628         * elf/tst-initorder2.c: New file.
84629         * elf/tst-initorder2.exp: New file.
84630
84631 2011-08-22  Andreas Schwab  <schwab@redhat.com>
84632
84633         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
84634
84635         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
84636         dependencies back to end of function.
84637
84638         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
84639         $(elfobjdir)/ld.so.
84640
84641 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
84642
84643         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
84644         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
84645         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
84646         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
84647         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
84648         of __vdso_gettimeofday.
84649         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
84650         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
84651         attribute_hidden.
84652         (_libc_vdso_platform_setup): Remove initialization of
84653         __vdso_gettimeofday and __vdso_time.
84654
84655 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
84656
84657         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
84658         and fgetc_unlocked.
84659         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
84660         getc_unlocked.
84661
84662         * elf/dl-open.c (add_to_global): Report additions to the global scope
84663         for LD_DEBUG=scopes.
84664         (dl_open_worker): Also print scope of newly loaded dependencies.
84665         (_dl_show_scope): Indicate if there is no scope.
84666
84667         [BZ #13114]
84668         * stdio-common/Makefile (tests): Add bug24.
84669         * stdio-common/bug24.c: New file.
84670
84671 2011-08-19  Andreas Jaeger  <aj@suse.de>
84672
84673         [BZ #13114]
84674         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
84675         non-existant file when using close-on-exec mode.
84676
84677 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
84678
84679         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
84680         the very first instruction.
84681
84682         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
84683         the CFI state in the end.
84684         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
84685         inclusion of dl-trampoline.h.
84686         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
84687
84688 2011-08-19  Andreas Schwab  <schwab@redhat.com>
84689
84690         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
84691         expectations for long double.
84692
84693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
84694         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
84695
84696 2011-08-14  David S. Miller  <davem@davemloft.net>
84697
84698         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
84699         artificual limit depends upon the system page size.
84700
84701 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
84702
84703         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
84704         * resolv/Makefile: Define CFLAGS-libresolv.
84705
84706 2011-08-17  Andreas Schwab  <schwab@redhat.com>
84707
84708         * nss/makedb.c (compute_tables): Make variables used in nested
84709         function static.
84710
84711 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
84712
84713         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
84714         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
84715         if buffer was too small.
84716
84717         * elf/pldd.c (main): Attach to all threads in the process.
84718         Rewrite /proc handling to use *at functions.
84719
84720 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
84721
84722         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
84723         specifies first scope to show.
84724         (dl_open_worker): Update callers.  Move printing scope of new
84725         object to before the relocation.
84726         * elf/rtld.c (dl_main): Update _dl_show_scope call.
84727         * sysdeps/generic/ldsodefs.h: Update declaration.
84728
84729         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
84730         string for the scope number.
84731
84732 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
84733
84734         * nscd/servicescache.c (cache_addserv): Make sure written is always
84735         initialized.
84736
84737 2011-08-14  Roland McGrath  <roland@hack.frob.com>
84738
84739         * sysdeps/i386/i486/bits/atomic.h
84740         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
84741         statement expression, so as to suppress "set but not used" warning.
84742         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
84743
84744         * string/strncat.c (STRNCAT): Use prototype definition.
84745
84746         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
84747         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
84748         -Iprograms here.
84749         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
84750         (localedef-modules): Add localedef.
84751         (locale-modules): Add locale.
84752
84753         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
84754         * elf/rtld.c (dl_main): Invert order of assignment in last change,
84755         to avoid a warning.
84756
84757 2011-08-14  David S. Miller  <davem@davemloft.net>
84758
84759         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
84760         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
84761
84762 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
84763
84764         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
84765         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
84766         * elf/rtld.c (dl_main): Set l_name of vDSO.
84767         Call _dl_show_scope when DL_DEBUG_SCOPES.
84768         (process_dl_debug): Recognize scopes flag and also set it for all.
84769         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
84770         Declare _dl_show_scope.
84771
84772         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
84773         (do_dlopen): Pass caller_dlopen to dl_open.
84774         (__libc_dlopen_mode): Initialize caller_dlopen.
84775
84776         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
84777         of libc.  Make tolower call locale-independent.  Optimize a bit by
84778         using isdigit instead of isalnum.
84779         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
84780
84781 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
84782
84783         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
84784         was a dependency or dynamically loaded.
84785
84786 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
84787
84788         * intl/l10nflist.c: Allow architecture-specific pop function.
84789         * sysdeps/x86_64/l10nflist.c: New file.
84790
84791         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
84792         classification.
84793
84794 2011-08-10  Andreas Schwab  <schwab@redhat.com>
84795
84796         * include/dirent.h: Add libc_hidden_proto for scandirat and
84797         scandirat64.  Don't declare __scandirat64.
84798         * dirent/scandirat.c: Add libc_hidden_def.
84799         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
84800         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
84801
84802 2011-08-10  David S. Miller  <davem@davemloft.net>
84803
84804         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
84805         enum.
84806         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
84807         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
84808         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
84809
84810 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
84811
84812         * Versions.def [libc]: Add GLIBC_2.15.
84813         * dirent/Makefile (routines): Add scandirat and scandirat64.
84814         * dirent/Versions [libc]: Export scandirat and scandirat64 for
84815         GLIBC_2.15.
84816         * dirent/dirent.h: Declare scandirat and scandirat64.
84817         * dirent/scandirat.c: New file.
84818         * dirent/scandirat64.c: New file.
84819         * sysdeps/wordsize-64/scandirat.c: New file.
84820         * sysdeps/wordsize-64/scandirat64.c: New file.
84821         * dirent/opendir.c: Define opendirat.
84822         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
84823         using scandirat.
84824         * dirent/scandir64.c: Adjust for scandir.c change.
84825         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
84826         __scandirat64, and __scandir_cancel_handler.
84827         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
84828         additional parameter and use openat instead of open (outside of ld.so).
84829         Add new __opendir as wrapper around __opendirat.
84830         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
84831         here without requiring old scandirat implementation.
84832
84833 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
84834
84835         * dirent/scandir.c (cancel_handler): Renamed to
84836         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
84837         defined.  Adjust users.
84838         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
84839         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
84840
84841 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
84842
84843         * string/test-string.h (IMPL): Use __STRING to expand name and then
84844         stringify it.
84845
84846         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
84847         of cleanups.
84848
84849 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84850
84851         * string/Makefile: Update.
84852         (strop-tests): Append strncat.
84853         * string/test-wcscmp.c: New file.
84854         New comprehensive test for wcscmp.
84855         * string/test-strcmp.c: Update.
84856         (WIDE): New define.
84857
84858 2011-07-22  Andreas Schwab  <schwab@redhat.com>
84859
84860         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
84861         line.
84862
84863 2011-07-26  Andreas Schwab  <schwab@redhat.com>
84864
84865         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
84866         encoding to ACE if AI_IDN.
84867
84868 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
84869
84870         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
84871         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
84872
84873 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84874
84875         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
84876         Fix overflow bug in strncat.
84877         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
84878
84879         * string/test-strncat.c: Update.
84880         Add new tests for checking overflow bugs.
84881
84882 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84883
84884         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
84885         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
84886         * sysdeps/i386/i686/multiarch/strcat.S: New file.
84887         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
84888         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
84889         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
84890         * sysdeps/i386/i686/multiarch/strncat.S: New file.
84891         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
84892         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
84893
84894         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
84895         (USE_AS_STRCAT): Define.
84896         Add strcat and strncat support.
84897         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
84898
84899 2011-07-25  Andreas Schwab  <schwab@redhat.com>
84900
84901         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
84902         __n bigger than INT_MAX+1.
84903         (__strncmp_g): Likewise.
84904
84905 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
84906
84907         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
84908         * libio/stido.h: Likewise.
84909
84910         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
84911         (AF_NFC): Define.
84912         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
84913         (AF_NFC): Define.
84914
84915         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
84916         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
84917         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
84918         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
84919         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
84920
84921         [BZ #13021]
84922         * scripts/test-installation.pl: Don't expect libnss_test1 to be
84923         installed.
84924
84925         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
84926         typo.
84927         (_dl_x86_64_save_sse): Likewise.
84928
84929 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
84930
84931         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
84932         OSXSAVE.
84933         (_dl_x86_64_save_sse): Likewise.
84934
84935         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
84936
84937         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
84938
84939 2011-07-21  Andreas Schwab  <schwab@redhat.com>
84940
84941         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
84942         change.
84943         (_dl_x86_64_save_sse): Use correct AVX check.
84944
84945 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84946
84947         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
84948         bug in strncpy/strncat.
84949         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
84950
84951 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
84952
84953         * string/tester.c (test_strcat): Add tests for different alignments
84954         of source and destination.
84955         (test_strncat): Likewise.
84956
84957 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
84958
84959         [BZ #12852]
84960         * posix/glob.c (glob): Check passed in values before using them in
84961         expressions to avoid some overflows.
84962         (glob_in_dir): Likewise.
84963
84964         [BZ #13007]
84965         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
84966         check for AVX enablement so that we don't crash with old kernels and
84967         new hardware.
84968         * elf/tst-audit4.c: Add same checks here.
84969         * elf/tst-audit6.c: Likewise.
84970
84971         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
84972
84973 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
84974
84975         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
84976
84977 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
84978
84979         * po/cs.po: Update from translation team.
84980         * po/bg.po: Likewise.
84981
84982 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
84983
84984         * misc/sys/cdefs.h: Add support for const attribute.
84985         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
84986         to gnu_dev_{major,minor,makedev} functions.
84987
84988 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
84989
84990         * intl/dcigettext.c (get_output_charset): Add missing bracket.
84991
84992 2011-07-20  Andreas Schwab  <schwab@redhat.com>
84993
84994         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
84995         strlen results.
84996
84997 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
84998
84999         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
85000         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
85001         register in order to avoid conflicts with the soft frame pointer
85002         being held in r11 when necessary.
85003         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
85004         (INTERNAL_VSYSCALL_NCS): Likewise.
85005
85006 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
85007
85008         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
85009         * elf/dl-fini.c (_dl_fini): Adjust caller.
85010         * elf/dl-close.c (_dl_close_worker): Likewise.
85011         * sysdeps/generic/ldsodefs.h: Adjust declaration.
85012
85013 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
85014
85015         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
85016         "aux_cache->nlibs < 0".
85017
85018         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
85019         in the reload-count case.
85020
85021 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
85022
85023         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85024         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
85025         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
85026         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
85027         * sysdeps/x86_64/multiarch/strcat.S: New file.
85028         * sysdeps/x86_64/multiarch/strncat.S: New file.
85029         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
85030         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
85031         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
85032         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
85033         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
85034         (USE_AS_STRCAT): Define.
85035         Add strcat and strncat support.
85036         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
85037         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
85038         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
85039         * string/strncat.c: Update.
85040         (USE_AS_STRNCAT): Define.
85041         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85042         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
85043         and i7.
85044         * sysdeps/x86_64/multiarch/init-arch.h
85045         (bit_Prefer_PMINUB_for_stringop): New.
85046         (index_Prefer_PMINUB_for_stringop): Likewise.
85047         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
85048         bit_Prefer_PMINUB_for_stringop.
85049
85050 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
85051
85052         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
85053         buffer64.
85054         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
85055         of casting of buffer.
85056         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
85057         buffer32 and buffer64.
85058         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
85059         writes instead of casting of buffer.
85060         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
85061         buffer32.
85062         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
85063         casting of buffer.
85064
85065 2011-07-19  Andreas Schwab  <schwab@redhat.com>
85066
85067         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
85068
85069 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
85070
85071         * nscd/nscd.c (termination_handler): Don't do anything for a database
85072         if it has not yet been initialized.
85073
85074 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
85075
85076         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
85077
85078 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
85079
85080         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
85081
85082 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
85083
85084         * po/nl.po: Update from translation team.
85085         * po/sv.po: Likewise.
85086
85087 2011-07-16  Roland McGrath  <roland@hack.frob.com>
85088
85089         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
85090         now disallowed by GCC.
85091
85092         * configure.in (use-default-link): Default to yes if a test -shared
85093         link meets our qualifications.
85094         * configure: Regenerated.
85095
85096         * config.make.in (output-format): New variable.
85097         * configure.in: Check for ld --print-output-format support.
85098         * configure: Regenerated.
85099         * Makerules ($(common-objpfx)format.lds)
85100         [$(output-format) != unknown]: Just use $(output-format),
85101         instead of the linker-script munging.
85102
85103 2011-07-14  Roland McGrath  <roland@hack.frob.com>
85104
85105         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
85106         of $(common-objpfx)shlib.lds.
85107         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
85108
85109         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
85110         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
85111
85112         * configure.in (-z relro check): Adjust test code to add a large
85113         writable data section after it.
85114         * configure: Regenerated.
85115
85116 2011-07-11  Roland McGrath  <roland@hack.frob.com>
85117
85118         * configure.in (-z relro check): Fix test code to make the variable
85119         truly const.
85120         * configure: Regenerated.
85121
85122 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
85123
85124         * nscd/nscd.h (struct traced_file): Define.
85125         (struct database_dyn): Remove inotify_descr, reset_res, and filename
85126         elements.  Add traced_files.
85127         (inotify_fd): Declare.
85128         (register_traced_file): Declare.
85129         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
85130         (inotify_fd): Export.
85131         (resolv_conf_descr): Remove.
85132         (nscd_init): Move inotify descriptor creation to main.
85133         Don't register files for notification here.
85134         (register_traced_file): New function.
85135         (invalidate_cache): Don't use reset_res to determine whether to call
85136         res_init, go through the list of registered files.
85137         (main_loop_poll): The inotify descriptors are now stored in the
85138         structures for the traced files.
85139         (main_loop_epoll): Likewise.
85140         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
85141         to __nss_disable_nscd.
85142         * nscd/cache.c (prune_cache): There is no single inotify descriptor
85143         for a database anymore.  Check the records for all the registered
85144         files instead.
85145         * nss/Makefile (libnss_files-routines): Add files-init.
85146         (libnss_db-routines): Add db-init.
85147         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
85148         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
85149         * nss/nss_db/db-init.c: New file.
85150         * nss/nss_files/files-init.c: New file.
85151         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
85152         __nss_lookup_function.
85153         (__nss_lookup_function): Call nss_load_library.
85154         (nss_load_all_libraries): New function.
85155         (__nss_disable_nscd): Take parameter with callback function for files
85156         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
85157         used for the cached services.
85158         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
85159         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
85160         options for features to all the files in nscd.
85161
85162         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
85163
85164 2011-07-10  Roland McGrath  <roland@hack.frob.com>
85165
85166         * csu/elf-init.c (__libc_csu_init): Comment typo.
85167
85168 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
85169
85170         * po/pl.po: Update from translation team.
85171         * po/ja.po: Likewise.
85172         * po/ru.po: Likewise.
85173         * po/ko.po: Likewise.
85174         * po/fr.po: Likewise.
85175
85176 2011-07-09  Roland McGrath  <roland@hack.frob.com>
85177
85178         * configure.in (.ctors/.dtors header and trailer check):
85179         Use an empirical test on a built program.
85180         * configure: Regenerated.
85181
85182         * configure.in (-z relro check): Use an empirical test on a built DSO.
85183         Detect, but do not require, on ia64.
85184         * configure: Regenerated.
85185
85186         * configure.in (READELF): Find it with AC_CHECK_TOOL.
85187         Update tests that use readelf to use $READELF instead.
85188         * configure: Regenerated.
85189
85190 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
85191
85192         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
85193         if the result is not used.
85194
85195 2011-07-05  Andreas Jaeger  <aj@suse.de>
85196
85197         [BZ#9696]
85198         * stdlib/tst-strtod.c: Add testcase.
85199
85200 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
85201
85202         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
85203         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
85204         The latter has a higher limit.  Take additional parameter to pass to
85205         the new function.
85206         (__pathconf): Pass file to __statfs_link_max.
85207         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
85208         __statfs_link_max.
85209         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
85210         __statfs_link_max.
85211
85212         [BZ #12868]
85213         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
85214         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
85215         Handle Lustre.
85216         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
85217         (__statfs_filesize_max): Likewise.
85218         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
85219
85220 2011-07-05  Andreas Jaeger  <aj@suse.de>
85221
85222         * resolv/res_comp.c (dn_skipname): Remove unused variable.
85223
85224 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
85225
85226         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
85227         `status' variable.
85228         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
85229         Likewise.
85230
85231 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
85232
85233         * Makefile (strop-tests): Add strncat.
85234         * string/test-strncat.c: New file.
85235
85236 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
85237
85238         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
85239
85240 2011-06-21  Andreas Jaeger  <aj@suse.de>
85241
85242         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
85243         Copy rule from iconvdata/Makefile.
85244
85245 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
85246
85247         [BZ #12922]
85248         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
85249         but no long options are defined, just return 'W'.
85250
85251 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
85252
85253         [BZ #9696]
85254         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
85255
85256 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
85257
85258         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
85259         netgroups to read.
85260         (innetgr): Likewise.
85261
85262 2011-07-05  Roland McGrath  <roland@hack.frob.com>
85263
85264         * config.make.in (install_root): Default to $(DESTDIR).
85265
85266 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
85267
85268         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
85269
85270 2011-07-02  Roland McGrath  <roland@hack.frob.com>
85271
85272         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
85273
85274         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
85275         containing directory rather than embedding absolute directory names.
85276
85277         * scripts/check-local-headers.sh: Rewritten using awk.
85278         Match by word, not by line.  Print error messages for matches.
85279         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
85280
85281         * Makerules [shlib-lds-flags empty]:
85282         ($(common-objpfx)libc_pic.opts): New target.
85283         ($(common-objpfx)libc_pic.os.clean): New target.
85284         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
85285
85286         * config.make.in (OBJCOPY): New variable.
85287         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
85288         * configure: Regenerated.
85289
85290         * config.make.in (use-default-link): New variable.
85291         * configure.in (use_default_link): Grok --with-default-link to set it.
85292         * configure: Regenerated.
85293         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
85294         (shlib-lds, shlib-lds-flags): Define to empty.
85295
85296         * Makerules (shlib-lds): New variable.
85297         (shlib-lds-flags): New variable.
85298         (build-shlib, build-moduile, build-module-asneeded): Use it.
85299         ($(common-objpfx)libc.so): Use $(shlib-lds).
85300         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
85301         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
85302
85303         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
85304         DT_FLAGS/DT_FLAGS_1 with zero flags.
85305
85306         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
85307         linker script munging.
85308
85309 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
85310
85311         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
85312         as 128-bit value.
85313         * crypt/sha512.c (sha512_process_block): Perform total addition using
85314         128-bit if possible.
85315         (__sha512_finish_ctx): Likewise.
85316         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
85317         as 64-bit value.
85318         * crypt/sha256.c (SWAP64): Define.
85319         (sha256_process_block): Perform total addition using 64-bit if
85320         possible.
85321         (__sha256_finish_ctx): Likewise.
85322
85323 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
85324
85325         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
85326         * nscd/initgrcache.c (addinitgroupsX): Likewise.
85327         * nscd/hstcache.c (cache_addhst): Likewise.
85328         * nscd/grpcache.c (cache_addgr): Likewise.
85329         * nscd/aicache.c (addhstaiX): Likewise.
85330         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
85331
85332 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
85333
85334         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
85335         * nscd/initgrcache.c (addinitgroupsX): Likewise.
85336         * nscd/hstcache.c (cache_addhst): Likewise.
85337         * nscd/grpcache.c (cache_addgr): Likewise.
85338         * nscd/aicache.c (addhstaiX): Likewise.
85339
85340 2011-07-01  Andreas Schwab  <schwab@redhat.com>
85341
85342         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
85343         domain only when needed.
85344
85345 2011-06-30  Andreas Schwab  <schwab@redhat.com>
85346
85347         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
85348         is always restored.
85349
85350 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
85351
85352         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
85353         are re-adding the entry.
85354         * nscd/servicescache.c (cache_addserv): Likewise.
85355
85356 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
85357
85358         * sysdeps/generic/dl-irel.h: fix protection against multiple
85359         inclusions.
85360         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
85361
85362 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
85363
85364         [BZ #12935]
85365         * malloc/memusage.sh: Fix quoting in message.
85366         * debug/xtrace.sh: Likewise.
85367
85368         * configure.in: Remove support for --experimental-malloc option, make
85369         it the default.
85370         * config.make.in: Likewise.
85371         * malloc/Makefile: Likewise.
85372
85373 2011-06-27  Andreas Schwab  <schwab@redhat.com>
85374
85375         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
85376         two-byte characters.
85377
85378 2011-06-27  Roland McGrath  <roland@hack.frob.com>
85379
85380         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
85381         AC_CACHE_CHECK invocation.
85382         * configure: Regenerated.
85383
85384         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
85385
85386 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
85387
85388         [BZ #12350]
85389         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
85390         bit from old_res_options.
85391
85392         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
85393
85394         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
85395         value type for setfct.
85396
85397 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
85398
85399         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
85400         __gettimeofday instead of gettimeofday.
85401
85402 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
85403
85404         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
85405
85406 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
85407
85408         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
85409
85410         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
85411         info.
85412
85413 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
85414
85415         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85416         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
85417         strcpy-sse2-unaligned strncpy-sse2-unaligned
85418         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
85419         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
85420         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
85421         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
85422         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
85423         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
85424         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
85425         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
85426         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
85427         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
85428         (STRCPY): Support SSE2 and SSSE3 versions.
85429
85430 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
85431
85432         [BZ #12874]
85433         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
85434         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
85435         kernels which artificially limit size of requests.
85436
85437 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
85438
85439         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
85440         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
85441         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
85442         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
85443         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
85444         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
85445         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
85446         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
85447         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
85448         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
85449         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
85450         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
85451         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
85452         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
85453         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
85454         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85455         Enable unaligned load optimization for Intel Core i3, i5 and i7
85456         processors.
85457         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
85458         Define.
85459         (index_Fast_Unaligned_Load): Define.
85460         (HAS_FAST_UNALIGNED_LOAD): Define.
85461
85462 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
85463
85464         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
85465
85466 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
85467
85468         [BZ #12907]
85469         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
85470         until it is clear that the information is realy needed.
85471         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
85472
85473 2011-06-22  Andreas Schwab  <schwab@redhat.com>
85474
85475         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
85476
85477 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
85478
85479         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
85480         /sys/devices/system/cpu/online if it is usable.
85481
85482         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
85483         reading the information from the /proc filesystem to once a second.
85484
85485 2011-06-21  Andreas Jaeger  <aj@suse.de>
85486
85487         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
85488         NULL after inclusion of kernel headers.
85489
85490 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
85491
85492         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
85493         calls to internal_setent.
85494
85495         [BZ #12885]
85496         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
85497         addresses using gethostbyname4_r ignore IPv4 addresses.
85498
85499         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
85500         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
85501
85502         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
85503
85504 2011-06-20  David S. Miller  <davem@davemloft.net>
85505
85506         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
85507         inclusions.
85508         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
85509
85510         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
85511         (elf_irel): Use it.
85512         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
85513         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
85514         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
85515         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
85516         * sysdeps/x86_64/dl-irel.h: Likewise.
85517
85518         * elf/dl-runtime.c: Use elf_ifunc_invoke.
85519         * elf/dl-sym.c: Likewise.
85520
85521 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
85522
85523         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
85524         need to dereference resplen2.
85525
85526 2011-06-14  Andreas Schwab  <schwab@redhat.com>
85527
85528         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
85529
85530 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
85531
85532         * Makeconfig: Define vardbdir and inst_vardbdir.
85533         * nss/Makefile: Add rules to install db-Makefile.
85534
85535         * nss/nss_db/db-XXX.c: Cleanup.
85536
85537         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
85538         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
85539         GLIBC_PRIVATE.
85540         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
85541         * nss/makedb.c: Implement -g option to specify that value strings
85542         are generated and should not be added to table iterated over for
85543         get*ent calls.
85544         * nss/nss_db/db-initgroups.c: New file.
85545
85546         * nss/getent.c: Add support for initgroups lookups through getgrouplist
85547         interface.
85548
85549         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
85550         (internal_getgrouplist): Adjust to name change.
85551         Update use_initgroups_entry if this is not the first call.
85552         * nss/databases.def: Add initgroups entry.
85553
85554         * nss/makedb.c (compute_tables): Check result of multiple hash table
85555         sizes to minimize maximum chain length.
85556
85557 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
85558
85559         * Versions.def: Add entry for libnss_db.
85560         * shlib-versions: Likewise.
85561         * nss/Makefile: Add rules to build libnss_db.
85562         * nss/Versions: Add libnss_db information.  Organize libnss_files
85563         entries better.
85564         * nss/db-Makefile: Add gshadow support.  Change rules for the new
85565         makedb progra.  Some minor improvements to generate smaller files.
85566         * nss/nss_db/nss_db.h: Move NSS database header data structures to
85567         here from...
85568         * nss/makedb.c: ...here.
85569         Improve database format to be smaller and require less memory at
85570         runtime.
85571         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
85572         db anymore.
85573         * nss/nss_db/db-netgrp.c: Likewise.
85574         * nss/nss_db/db-open.c: Likewise.
85575         * nss/nss_files/flies-XXX.x: Adjust comments.
85576         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
85577         * nss/nss_files/files-grp.c: Likewise.
85578         * nss/nss_files/files-hosts.c: Likewise.
85579         * nss/nss_files/files-network.c: Likewise.
85580         * nss/nss_files/files-proto.c: Likewise.
85581         * nss/nss_files/files-pwd.c: Likewise.
85582         * nss/nss_files/files-rpc.c: Likewise.
85583         * nss/nss_files/files-service.c: Likewise.
85584         * nss/nss_files/files-sgrp.c: Likewise.
85585         * nss/nss_files/files-spwd.c: Likewise.
85586         * nss/nss_db/db-alias.c: Removed.
85587         * nss/nss_db/dummy-db.h: Removed.
85588
85589 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
85590
85591         * nss/makedb.c: Rewritten to not use database library.
85592         * nss/Makefile: Update to build new makedb program.
85593
85594 2011-06-14  Andreas Jaeger  <aj@suse.de>
85595
85596         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
85597         memset declaration.
85598
85599 2011-06-10  Andreas Schwab  <schwab@redhat.com>
85600
85601         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
85602         tmpbuf.
85603
85604 2011-06-10  Roland McGrath  <roland@hack.frob.com>
85605
85606         * Makerules (shlib.lds): Fail if the linker script comes out empty.
85607         * elf/Makefile ($(objpfx)ld.so): Likewise.
85608
85609         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
85610         Don't list ld.so twice in dependencies.
85611
85612         * posix/bug-regex31.c: Include <stdlib.h>.
85613
85614         * nscd/hstcache.c (cache_addhst): Remove unused variable.
85615
85616         * nis/nss_compat/compat-spwd.c
85617         (getspent_next_nss_netgr): Remove unused variable.
85618         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
85619
85620         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
85621         nonmembers" output to use the right array.
85622
85623         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
85624
85625         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
85626
85627         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
85628         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
85629         * catgets/gencat.c (read_input_file): Likewise.
85630         * locale/programs/locarchive.c (enlarge_archive): Likewise.
85631
85632         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
85633         variable definition inside #if's controlling its use.
85634
85635         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
85636
85637         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
85638
85639         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
85640
85641         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
85642         unreachable code.
85643
85644         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
85645
85646         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
85647         * configure: Regenerated.
85648
85649         * Makerules: Revert last change.
85650         * elf/Makefile: Likewise.
85651
85652 2011-06-09  Roland McGrath  <roland@hack.frob.com>
85653
85654         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
85655         * elf/Makefile ($(objpfx)librtld.os): Likewise.
85656         (reloc-link): Likewise.
85657
85658 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
85659
85660         * elf/Makefile: Add rules to build pldd.
85661         * elf/pldd.c: New file.
85662         * elf/pldd-xx.c: New file.
85663
85664 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
85665
85666         * version.h: Update for 2.15 development version.
85667
85668 2011-06-07  David S. Miller  <davem@davemloft.net>
85669
85670         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
85671         ifuncs.
85672         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
85673         elf_machine_lazy_rel): Likewise.
85674         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
85675         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
85676         elf_machine_lazy_rel): Likewise.
85677         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
85678         dl_hwcap via passed in argument.
85679         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
85680         Likewise.
85681
85682 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
85683
85684         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
85685
85686 2011-06-06  Roland McGrath  <roland@hack.frob.com>
85687
85688         [BZ #12849]
85689         * manual/fdl-1.1.texi: New file, verbatim from:
85690         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
85691         * manual/lgpl-2.1.texi: New file, verbatim from:
85692         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
85693         * manual/Makefile (licenses): New variable, list those new file names.
85694         (texis): Use it.
85695         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
85696
85697         * manual/fdl.texi: File removed.
85698         * manual/lesser.texi: File removed.
85699         * manual/libc.texinfo (Copying, Documentation License):
85700         Use new @include file names, put @appendix directive before @include.
85701
85702 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
85703
85704         [BZ #12841]
85705         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
85706         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
85707         (mq_open): Add __NTH.
85708
85709 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
85710
85711         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85712         Assume Intel Core i3/i5/i7 processor if AVX is available.
85713
85714 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
85715
85716         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
85717         typo.
85718
85719 2011-05-31  Andreas Schwab  <schwab@redhat.com>
85720
85721         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
85722         memory.  Use alloca_account.  Fix memory leak when retrying.
85723
85724 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
85725
85726         * version.h (RELEASE): Bump for 2.14 release.
85727         * include/features.h (__GLIBC_MINOR__): Bump to 14.
85728
85729         * config.make.in (RANLIB): Remove entry.
85730
85731 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
85732
85733         * po/Makefile (po-sed-cmd): Add ksh to extensions.
85734         (libc.pot): Work around missing support for .ksh extension in xgettext.
85735
85736         [BZ #12684]
85737         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
85738         if both request failed.
85739         (send_dg): In case of server errors clear resplen or *resplen2.
85740
85741         [BZ #12454]
85742         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
85743         when there are multiple maps.
85744         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
85745         (_dl_fini): Remove test here.
85746
85747         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
85748
85749 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
85750
85751         [BZ #12350]
85752         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
85753         bit from old_res_options.
85754         (gaih_inet): Likewise.
85755
85756         [BZ #11099]
85757         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
85758         as signed.
85759
85760         * resolv/res_init.c (res_setoptions): Make the code more compact.
85761
85762         [BZ #11558]
85763         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
85764         set RES_USEVC.
85765
85766         [BZ #11634]
85767         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
85768
85769         * malloc/malloc.h: Mark malloc hook variables as deprecated.
85770
85771         [BZ #11781]
85772         * malloc/malloc.h: Declare malloc hook variables as volatile.
85773
85774         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
85775         in last patch.
85776
85777         [BZ #11799]
85778         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
85779         raise in the comment.
85780         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
85781         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
85782         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
85783
85784 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
85785
85786         [BZ #12811]
85787         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
85788         grow the buffers more if it already has to be sufficient.
85789         (build_wcs_upper_buffer): Likewise.
85790         * posix/regexec.c (check_matching): Likewise.
85791         (clean_state_log_if_needed): Likewise.
85792         (extend_buffers): Don't enlarge buffers beyond size of the input
85793         buffer.
85794         Patches mostly by Emil Wojak <emil@wojak.eu>.
85795         * posix/bug-regex32.c: New file.
85796         * posix/Makefile (tests): Add bug-regex32.
85797
85798         * locale/findlocale.c (_nl_find_locale): Return right away if
85799         _nl_explode_name failed.
85800         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
85801
85802         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
85803
85804         * debug/xtrace.sh: Unify messages.
85805         * malloc/memusage.sh: Likewise.
85806
85807         [BZ #12813]
85808         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
85809         time symbol from vDSO.  Substitute with vsyscall if not available.
85810         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
85811         __vdso_time.
85812
85813         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
85814         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
85815         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
85816         Add sendmmsg and internal_sendmmsg.
85817         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
85818         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
85819         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
85820
85821         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
85822         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
85823         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
85824
85825 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
85826
85827         [BZ #12813]
85828         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
85829         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
85830         available.
85831         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
85832         __vdso_getcpu.
85833
85834         [BZ #12814]
85835         * iconvdata/Makefile (tests): Add bug-iconv9.
85836         * iconvdata/bug-iconv9.c: New file.
85837
85838 2011-05-27  Andreas Schwab  <schwab@redhat.com>
85839
85840         [BZ #12814]
85841         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
85842
85843 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
85844
85845         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
85846         (struct user_regs_struct): Change intcs field back to cs.
85847
85848 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
85849
85850         * po/ja.po: Update from translation team.
85851
85852 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
85853
85854         [BZ #12795]
85855         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
85856         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
85857
85858 2011-05-20  Andreas Schwab  <schwab@redhat.com>
85859
85860         * stdlib/longlong.h: Update from GCC.
85861
85862 2011-05-23  Andreas Schwab  <schwab@redhat.com>
85863
85864         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
85865         parameter name.
85866         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
85867         Add parameter name.
85868         (__sysconf): Pass it down.
85869
85870 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
85871
85872         [BZ #12671]
85873         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
85874         some situations.
85875         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
85876         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
85877         add in in __libc_use_alloca calls.  Adjust callers.
85878         (glob): Use malloc in some situations.
85879
85880         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
85881         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
85882         pltexit.
85883
85884 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
85885
85886         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
85887         and CLOCK_BOOTTIME_ALARM.
85888
85889         [BZ #12782]
85890         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
85891         is returned.
85892
85893         * string/_strerror.c (__strerror_r): Print negative errors as signed
85894         numbers.
85895
85896         [BZ #12777]
85897         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
85898         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
85899         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
85900
85901         * configure.in: Fix typo in redirection and correct removal of test
85902         files in two cases.
85903
85904         [BZ #12788]
85905         * locale/setlocale.c (new_composite_name): Fix test to check for
85906         identical name of all categories.
85907
85908         [BZ #12792]
85909         * libio/filedoalloc.c (local_isatty): New function.
85910         (_IO_file_doallocate): Use local_isatty.
85911         * stdio-common/perror.c (perror): In case a new stream is used
85912         forward the stream error.
85913         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
85914         error flag.
85915
85916 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
85917
85918         [BZ #11884]
85919         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
85920         alloca.
85921         * include/alloca.h (extend_alloca_account): Define.
85922
85923         [BZ #11857]
85924         * posix/regex.h: Fix comments with documentation of user-accessible
85925         fields after compilation and describe correct free'ing of pattern
85926         after re_compile_pattern.
85927         Patch by Reuben Thomas <rrt@sc3d.org>.
85928
85929 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
85930
85931         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
85932         and -mno-altivec to prevent the compiler from using Altivec and/or
85933         VSX instructions when the corresponding registers are not available.
85934
85935 2011-05-19  Andreas Schwab  <schwab@redhat.com>
85936
85937         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
85938
85939 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
85940
85941         * libio/freopen.c (freopen): Use __dup2, not dup2.
85942         * libio/freopen64.c (freopen64): Likewise.
85943
85944 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
85945
85946         [BZ #12775]
85947         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
85948         * math/Makefile (tests): Add test-powl.
85949         (CFLAGS-test-powl.c): Define.
85950         * math/test-powl.c: New file.
85951
85952 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
85953
85954         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
85955
85956 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
85957
85958         [BZ #11837]
85959         * iconvdata/gb18030.c: Update to GB18020-2005.
85960
85961 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
85962
85963         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
85964         RE_SYNTAX_POSIX_AWK): Update to match recent development.
85965         Patch by Aharon Robbins <arnold@skeeve.com>.
85966
85967         [BZ #11892]
85968         * stdlib/putenv.c (putenv): Don't always create copy of the variable
85969         on the stack.
85970
85971         [BZ #11895]
85972         * misc/pselect.c (__pselect): Handle timeout value errors hidden
85973         through underflows.
85974
85975         [BZ #12766]
85976         * misc/error.c (error_at_line): Ensure file_name and old_file_name
85977         point to strings before performing equality test for error_one_per_line
85978         mode.
85979
85980         [BZ #11697]
85981         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
85982
85983         [BZ #11820]
85984         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
85985         (struct user_fpregs_struct): Avoid __uint*_t types.
85986
85987         [BZ #6420]
85988         * malloc/mtrace.c (tr_where): Add additional parameter to point to
85989         symbol info.  Use it instead of calling _dl_addr locally.
85990         (lock_and_info): New function.
85991         (tr_freehook): Call lock_and_info and pass symbol info as additional
85992         parameter to tr_where.
85993         (tr_mallochook): Likewise.
85994         (tr_reallochook): Likewise.
85995         (tr_memalignhook): Likewise.
85996
85997         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
85998         used and couldn't be at all thread-safe.
85999
86000 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
86001
86002         * libio/freopen.c (freopen): Don't close old file descriptor
86003         before the new one is opened.  Instead dup the new file descriptor
86004         to the old one after the new stream is created.
86005         * libio/freopen64.c (freopen64): Likewise.
86006         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
86007         * libio/fileops.c (_IO_new_file_close_it): Handle new
86008         _IO_FLAGS2_NOCLOSE flag.
86009         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
86010         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
86011         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
86012         _IO_FLAGS2_NOCLOSE flag.
86013         * include/unistd.h: Add hidden_proto for dup3.
86014         Define __have_dup3.
86015         * io/dup3.c: Define hidden symbol.
86016         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
86017
86018         [BZ #7101]
86019         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
86020         when an incomplete long option is used.
86021         * posix/tst-getopt_long1.c: New file.
86022         * posix/Makefile (tests): Add tst-getopt_long1.
86023
86024         [BZ #10138]
86025         * scripts/config.guess: Update from autoconf-2.68.
86026         * scripts/config.sub: Likewise.
86027
86028         [BZ #10157]
86029         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
86030         tests into ...
86031         (has_cpuclock): ...this.  New function.
86032         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
86033         macro here based on has_cpuclock code.
86034
86035         [BZ #10149]
86036         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
86037         First byte (not low byte) is now always NUL.
86038         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
86039
86040         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
86041         Use non-cancelable interfaces.
86042
86043         [BZ #9809]
86044         * locale/iso-639.def: Add entry for Sorani.
86045
86046         [BZ #11901]
86047         * include/stdlib.h: Move include protection to the right place.
86048         Define abort_msg_s.  Declare __abort_msg with it.
86049         * stdlib/abort.c (__abort_msg): Adjust type.
86050         * assert/assert.c (__assert_fail_base): New function.  Majority
86051         of code from __assert_fail.  Allocate memory for __abort_msg with
86052         mmap.
86053         (__assert_fail): Now call __assert_fail_base.
86054         * assert/assert-perr.c: Remove bulk of implementation.  Use
86055         __assert_fail_base.
86056         * include/assert.hL Declare __assert_fail_base.
86057         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
86058         mmap.
86059         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
86060
86061 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
86062
86063         [BZ #11952]
86064         [BZ #12453]
86065         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
86066         until all modules are registered in the DTV.
86067         * elf/Makefile: Add rules to build and run tst-tls19.
86068         * elf/tst-tls19.c: New file.
86069         * elf/tst-tls19mod1.c: New file.
86070         * elf/tst-tls19mod2.c: New file.
86071         * elf/tst-tls19mod3.c: New file.
86072         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
86073
86074         [BZ #12083]
86075         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
86076         correctly.
86077
86078         [BZ #12601]
86079         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
86080         two-byte sequence errors.
86081         * iconvdata/Makefile (tests): Add bug-iconv8.
86082         * iconvdata/bug-iconv8.c: New file.
86083
86084         [BZ #12626]
86085         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
86086         buf2 definition.
86087
86088         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
86089
86090         [BZ #12432]
86091         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
86092         (dummy_getcfa): New function.
86093         (init): Get _Unwind_GetCFA address, use dummy if not found.
86094         (backtrace_helper): In recursion check, also check whether CFA changes.
86095         (__backtrace): Completely initialize arg.
86096
86097         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
86098         storing incomplete byte sequence in state object.  Avoid testing for
86099         guaranteed too small input if we know there is enough data available.
86100
86101 2011-05-11  Andreas Schwab  <schwab@redhat.com>
86102
86103         * Makeconfig (+link-pie): Indent.
86104         * Rules (binaries-pie): Define if $(have-fpie) and
86105         $(build-shared).
86106         (binaries-shared): Also filter out $(binaries-pie).
86107         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
86108         * nscd/Makefile (others-pie): Add nscd.
86109         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
86110         ($(objpfx)nscd): Remove command override.
86111         * login/Makefile (others-pie): Add pt_chown.
86112         ($(objpfx)pt_chown): Remove command override.
86113         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
86114         remove command overrides.
86115
86116 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
86117
86118         * libio/tst_putwc.c: Fix error messages.
86119
86120         [BZ #12724]
86121         * libio/fileops.c (_IO_new_file_close_it): Always flush when
86122         currently writing and seek to current position when not.
86123         * libio/Makefile (tests): Add bug-fclose1.
86124         * libio/bug-fclose1.c: New file.
86125
86126 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
86127
86128         [BZ #12511]
86129         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
86130         don't set DF_1_NODELETE here.
86131         (do_lookup_x): When entering new entry test for copy relocation
86132         and if necessary set DF_1_NODELETE flag.
86133         * elf/tst-unique4.cc: New file.
86134         * elf/tst-unique4.h: New file.
86135         * elf/tst-unique4lib.cc: New file.
86136         * elf/Makefile: Add rules to build and run tst-unique4.
86137         Patch by Piotr Bury <pbury@goahead.com>.
86138
86139 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
86140
86141         [BZ #12052]
86142         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
86143
86144         [BZ #12625]
86145         * misc/mntent_r.c (addmntent): Flush the stream after the output
86146
86147         [BZ #12393]
86148         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
86149         (is_trusted_path_normalize): Skip initial colon.  Append slash
86150         to empty buffer.  Duplicate is_trusted_path code but allow
86151         constructed patch to be prefix.
86152         (is_dst): Allow $ORIGIN followed by /.
86153         (_dl_dst_substitute): Correct clearing of check_for_trusted.
86154         Correct testing of result of is_trusted_path_normalize
86155         (decompose_rpath): Fix warning.
86156
86157 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
86158
86159         [BZ #11257]
86160         * grp/initgroups.c (internal_getgrouplist): When we found the service
86161         list through the initgroups entry in nsswitch.conf do not always
86162         continue on a successful lookup.  Don't always use the
86163         __nss_group_database value if it is set.
86164         * nss/nsswitch.conf (initgroups): Change action for successful db
86165         lookup to continue for compatibility.
86166
86167 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
86168
86169         [BZ #11532]
86170         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
86171         and CP774 modules.
86172         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
86173         and CP774 modules.
86174         * iconvdata/tst-tables.sh: Likewise.
86175         * iconvdata/cp770.c: New file.
86176         * iconvdata/cp771.c: New file.
86177         * iconvdata/cp772.c: New file.
86178         * iconvdata/cp773.c: New file.
86179         * iconvdata/cp774.c: New file.
86180         * iconvdata/testdata/CP770: New file.
86181         * iconvdata/testdata/CP770..UTF8: New file.
86182         * iconvdata/testdata/CP771: New file.
86183         * iconvdata/testdata/CP771..UTF8: New file.
86184         * iconvdata/testdata/CP772: New file.
86185         * iconvdata/testdata/CP772..UTF8: New file.
86186         * iconvdata/testdata/CP773: New file.
86187         * iconvdata/testdata/CP773..UTF8: New file.
86188         * iconvdata/testdata/CP774: New file.
86189         * iconvdata/testdata/CP774..UTF8: New file.
86190
86191         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
86192         END CHARMAP line.
86193         * iconvdata/gen-8bit-gap.sh: Likewise.
86194         * iconvdata/gen-8bit.sh: Likewise.
86195
86196         * locale/iso-639.def: Add ary entry.
86197
86198         [BZ #11258]
86199         * locale/C-translit.h.in: Add U20A1 transliteration.
86200
86201         [BZ #12178]
86202         * locale/iso-639.def: Add wae entry.
86203         Patch by Kevin Bortis <bortis@translate-wae.ch>.
86204
86205         [BZ #12545]
86206         * locale/programs/localedef.c (construct_output_path): Use ssize_t
86207         for n.
86208
86209         [BZ #12711]
86210         * locale/C-translit.h.in: Add entry for U20B9.
86211         Patch by pravin.d.s@gmail.com.
86212
86213 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
86214
86215         [BZ #12713]
86216         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
86217         ENAMETOOLONG use generic getcwd.
86218         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
86219         in rtld.  Use *stat64.
86220         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
86221         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
86222         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
86223         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
86224         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
86225         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
86226         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
86227         __fstatat64 macros.
86228         * include/dirent.h: Add libc_hidden_proto for rewinddir.
86229         * dirent/rewinddir.c: Add libc_hidden_def.
86230         * sysdeps/mach/hurd/rewinddir.c: Likewise.
86231         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
86232
86233         * include/dirent.h (__alloc_dir): Add flags parameter.
86234         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
86235         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
86236         __alloc_dir.
86237         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
86238         from fdopendir if O_CLOEXEC is already set.
86239
86240 2011-03-15  Alan Modra  <amodra@gmail.com>
86241
86242         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
86243         l_tls_firstbyte_offset non-zero.  Save padding offset in
86244         l_tls_firstbyte_offset for later use.
86245         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
86246         freeing static tls block.
86247
86248 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
86249
86250         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
86251         where #ifdef was intended.  The intent is to prevent ARG_MAX from
86252         being defined by the kernel headers.
86253
86254 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
86255
86256         [BZ #12734]
86257         * resolv/resolv.h: Define RES_NOTLDQUERY.
86258         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
86259         no-tld-query and set RES_NOTLDQUERY.
86260         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
86261         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
86262         modern BIND to search name as TLD unless forbidden.
86263
86264 2011-05-07  Petr Baudis  <pasky@suse.cz>
86265             Ulrich Drepper  <drepper@gmail.com>
86266
86267         [BZ #12393]
86268         * elf/dl-load.c (fillin_rpath): Move trusted path check...
86269         (is_trusted_path): ...to here.
86270         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
86271         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
86272         using is_trusted_path_normalize() in setuid scripts.
86273
86274 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
86275
86276         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
86277         __BEGIN/__END_DECLS.
86278
86279 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
86280
86281         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
86282         NSS_STATUS_NOTFOUND if no record was found.
86283
86284 2011-05-05  Andreas Schwab  <schwab@redhat.com>
86285
86286         * sunrpc/Makefile (headers): Add rpc/netdb.h.
86287         (headers-not-in-tirpc): Remove rpc/netdb.h
86288         * resolv/netdb.h: Revert last change.
86289
86290 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
86291
86292         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
86293         circular dependency between libgcc.a and libc.a.
86294
86295 2011-05-05  Andreas Schwab  <schwab@redhat.com>
86296
86297         * resolv/netdb.h: Don't include <rpc/netdb.h>.
86298         * nis/Makefile: Don't install rpcsvc/*.
86299         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
86300         instead of <rpc/types.h>.
86301         (MAXHOSTNAMELEN): Define.
86302
86303 2011-05-03  Andreas Schwab  <schwab@redhat.com>
86304
86305         * elf/ldconfig.c (add_dir): Don't crash on empty path.
86306
86307 2011-04-28  Maciej Babinski  <mbabinski@google.com>
86308
86309         [BZ #12714]
86310         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
86311         gethostbyname4_r when IPv6 results are possible.
86312
86313 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
86314
86315         [BZ #12723]
86316         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
86317         _PC_PIPE_BUF handling.
86318
86319 2011-04-30  Bruno Haible  <bruno@clisp.org>
86320
86321         [BZ #12717]
86322         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
86323         * resolv/netdb.h (getnameinfo): Change type of flags parameter
86324         to 'int'.
86325         * inet/getnameinfo.c (getnameinfo): Likewise.
86326
86327 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
86328
86329         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
86330         to groups setting in database lookup.
86331         * nss/nsswitch.conf: Add initgroups entry.
86332
86333 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
86334
86335         [BZ #12685]
86336         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
86337         mode string.
86338         Patch by Eric Blake <eblake@redhat.com>.
86339
86340 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
86341
86342         * sunrpc/Makefile (need-export-routines): Add svc_run.
86343         (routines): Remove svc_run.
86344         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
86345         * sunrpc/clnt_perr.c (clnt_perrno): Export.
86346         * sunrpc/svc_run.c (svc_run): Likewise.
86347         * sunrpc/svc_udp.c (svcudp_create): Likewise.
86348
86349 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
86350
86351         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
86352         problem in reallocation in last patch.
86353
86354 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
86355
86356         * sunrpc/Makefile: Move inclusion of Rules.
86357
86358 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
86359
86360         * nss/nss_files/files-initgroups.c: New file.
86361         * nss/Makefile (libnss_files-routines): Add files-initgroups.
86362         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
86363         _nss_files_initgroups_dyn.
86364
86365 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
86366
86367         * elf/elf.h (R_ARM_IRELATIVE): Define.
86368
86369 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
86370
86371         * po/ru.po: Update from translation team.
86372
86373 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
86374
86375         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
86376         dependencies.
86377
86378 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
86379
86380         [BZ #12653]
86381         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
86382         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
86383         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
86384         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
86385         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
86386
86387 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
86388
86389         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
86390         differing bytes.
86391         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
86392         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
86393         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
86394
86395 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
86396
86397         [BZ #12420]
86398         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
86399         storing it.
86400         * stdlib/bug-getcontext.c: New file.
86401         * stdlib/Makefile: Add rules to build and run bug-getcontext.
86402
86403 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
86404
86405         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
86406         instructions into .machine "z9-109".
86407         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
86408         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
86409
86410 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
86411
86412         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
86413         between environment variables and auxiliary vector.
86414
86415 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
86416
86417         * Makefile: Add rules to build linkobj/libc.so.
86418         * include/libc-symbols.h: Define libc_hidden_nolink.
86419         * include/rpc/auth.h: Mark functions which are to be hidden.
86420         * include/rpc/auth_des.h: Likewise.
86421         * include/rpc/auth_unix.h: Likewise.
86422         * include/rpc/clnt.h: Likewise.
86423         * include/rpc/des_crypt.h: Likewise.
86424         * include/rpc/key_prot.h: Likewise.
86425         * include/rpc/pmap_clnt.h: Likewise.
86426         * include/rpc/pmap_prot.h: Likewise.
86427         * include/rpc/pmap_rmt.h: Likewise.
86428         * include/rpc/rpc_msg.h: Likewise.
86429         * include/rpc/svc.h: Likewise.
86430         * include/rpc/svc_auth.h: Likewise.
86431         * include/rpc/xdr.h: Likewise.
86432         * nis/Makefile: Link all DSOs against linkobj/libc.so.
86433         * nss/Makefile: Likewise.
86434         * sunrpc/Makefile: Don't install headers.  Build library with normal
86435         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
86436         * sunrpc/auth_des.c: Hide exported symbols by default, export some
86437         for the compat linking library.  Remove use of INTDEF/INTUSE.
86438         * sunrpc/auth_none.c: Likewise.
86439         * sunrpc/auth_unix.c: Likewise.
86440         * sunrpc/authdes_prot.c: Likewise.
86441         * sunrpc/authuxprot.c: Likewise.
86442         * sunrpc/clnt_gen.c: Likewise.
86443         * sunrpc/clnt_perr.c: Likewise.
86444         * sunrpc/clnt_raw.c: Likewise.
86445         * sunrpc/clnt_simp.c: Likewise.
86446         * sunrpc/clnt_tcp.c: Likewise.
86447         * sunrpc/clnt_udp.c: Likewise.
86448         * sunrpc/clnt_unix.c: Likewise.
86449         * sunrpc/des_crypt.c: Likewise.
86450         * sunrpc/des_soft.c: Likewise.
86451         * sunrpc/get_myaddr.c: Likewise.
86452         * sunrpc/key_call.c: Likewise.
86453         * sunrpc/key_prot.c: Likewise.
86454         * sunrpc/netname.c: Likewise.
86455         * sunrpc/pm_getmaps.c: Likewise.
86456         * sunrpc/pm_getport.c: Likewise.
86457         * sunrpc/pmap_clnt.c: Likewise.
86458         * sunrpc/pmap_prot.c: Likewise.
86459         * sunrpc/pmap_prot2.c: Likewise.
86460         * sunrpc/pmap_rmt.c: Likewise.
86461         * sunrpc/publickey.c: Likewise.
86462         * sunrpc/rpc_cmsg.c: Likewise.
86463         * sunrpc/rpc_common.c: Likewise.
86464         * sunrpc/rpc_dtable.c: Likewise.
86465         * sunrpc/rpc_prot.c: Likewise.
86466         * sunrpc/rpc_thread.c: Likewise.
86467         * sunrpc/rtime.c: Likewise.
86468         * sunrpc/svc.c: Likewise.
86469         * sunrpc/svc_auth.c: Likewise.
86470         * sunrpc/svc_authux.c: Likewise.
86471         * sunrpc/svc_raw.c: Likewise.
86472         * sunrpc/svc_run.c: Likewise.
86473         * sunrpc/svc_simple.c: Likewise.
86474         * sunrpc/svc_tcp.c: Likewise.
86475         * sunrpc/svc_udp.c: Likewise.
86476         * sunrpc/svc_unix.c: Likewise.
86477         * sunrpc/svcauth_des.c: Likewise.
86478         * sunrpc/xcrypt.c: Likewise.
86479         * sunrpc/xdr.c: Likewise.
86480         * sunrpc/xdr_array.c: Likewise.
86481         * sunrpc/xdr_float.c: Likewise.
86482         * sunrpc/xdr_intXX_t.c: Likewise.
86483         * sunrpc/xdr_mem.c: Likewise.
86484         * sunrpc/xdr_rec.c: Likewise.
86485         * sunrpc/xdr_ref.c: Likewise.
86486         * sunrpc/xdr_sizeof.c: Likewise.
86487         * sunrpc/xdr_stdio.c: Likewise.
86488
86489 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
86490
86491         [BZ #12650]
86492         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
86493         * sysdeps/ia64/dl-tls.h: Likewise.
86494         * sysdeps/powerpc/dl-tls.h: Likewise.
86495         * sysdeps/s390/dl-tls.h: Likewise.
86496         * sysdeps/sh/dl-tls.h: Likewise.
86497         * sysdeps/sparc/dl-tls.h: Likewise.
86498         * sysdeps/x86_64/dl-tls.h: Likewise.
86499         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
86500
86501 2011-03-14  Andreas Schwab  <schwab@redhat.com>
86502
86503         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
86504         rpath element also skip the following colon.
86505         (expand_dynamic_string_token): Add is_path parameter and pass
86506         down to DL_DST_REQUIRED and _dl_dst_substitute.
86507         (decompose_rpath): Call expand_dynamic_string_token with
86508         non-zero is_path.  Ignore empty rpaths.
86509         (_dl_map_object_from_fd): Call expand_dynamic_string_token
86510         with zero is_path.
86511
86512 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
86513
86514         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
86515         Make cancelable.
86516
86517 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
86518
86519         [BZ #12655]
86520         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
86521         Patch by Filipe David Manana <fdmanana@apache.org>.
86522
86523 2011-04-07  Andreas Schwab  <schwab@redhat.com>
86524
86525         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
86526         Maintain aligned stack.
86527         (CHECK_RSP): Remove unused macro.
86528
86529 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
86530
86531         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
86532         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
86533
86534 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
86535
86536         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
86537
86538         * include/features.h: Mention __USE_XOPEN2K8 in comment.
86539
86540 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
86541
86542         [BZ #12518]
86543         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
86544         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
86545         * sysdeps/x86_64/memmove.c: New file.
86546         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
86547         (memcpy): Renamed to ...
86548         (__new_memcpy): This.
86549         (memcpy): Provide GLIBC_2_14 memcpy.
86550         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
86551         (memcpy): Provide GLIBC_2_2_5 memcpy.
86552
86553 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86554
86555         [BZ #12631]
86556         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
86557
86558 2011-03-30  Andreas Schwab  <schwab@redhat.com>
86559
86560         * misc/syncfs.c: New file.
86561         * misc/Makefile (routines): Add syncfs.
86562         * posix/unistd.h: Declare syncfs.
86563         * sysdeps/unix/syscalls.list: Add syncfs.
86564
86565 2011-04-01  Andreas Schwab  <schwab@redhat.com>
86566
86567         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
86568         open_by_handle_at.
86569         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
86570         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86571         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86572         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86573         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86574         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
86575         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86576
86577 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86578
86579         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
86580         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86581         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
86582         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86583         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86584         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86585         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86586
86587         * io/Makefile: Compile fallocate.c, fallocate64.c, and
86588         sync_file_range.c with -fexceptions.
86589         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
86590         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
86591         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
86592         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
86593         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
86594         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
86595         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
86596         sync_file_range as cancellation point
86597         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
86598         now a wrapper around __call_sync_file_range with cancellation handling.
86599         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
86600         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
86601         function name to __call_sync_file_range.
86602         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
86603         Add call_sync_file_range.
86604
86605 2011-04-01  Andreas Schwab  <schwab@redhat.com>
86606
86607         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
86608         bits/timex.h.
86609
86610 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86611
86612         * iconv/iconv.h: Fix typo in comment.
86613         * io/fcntl.h: Likewise.
86614         * libio/stdio.h: Likewise.
86615         * posix/spawn.h: Likewise.
86616         * posix/unistd.h: Likewise.
86617         * stdlib/stdlib.h: Likewise.
86618         * time/time.h: Likewise.
86619         * wcsmbs/wchar.h: Likewise.
86620
86621         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
86622         open_by_handle): Add.
86623         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
86624         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
86625         Augment a few comments.
86626         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86627         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86628         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86629         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86630         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86631         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
86632         open_by_handle.
86633
86634         * io/fcntl.h (AT_EMPTY_PATH): Define.
86635
86636 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
86637
86638         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
86639         * sysdeps/unix/sysv/linux/bits/time.h: New file.
86640         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
86641         to...
86642         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
86643         * Versions.def: Add GLIBC_2.14.
86644         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
86645         Export.
86646
86647 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
86648
86649         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
86650         round counter.
86651         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
86652
86653 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
86654
86655         [BZ #12597]
86656         * string/test-strncmp.c (do_page_test): New function.
86657         (check2): Likewise.
86658         (test_main): Call check2.
86659         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
86660
86661 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
86662
86663         [BZ #12587]
86664         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
86665         Handle cache information in CPU leaf 4.
86666         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
86667
86668 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
86669
86670         [BZ #12583]
86671         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
86672         character representation.
86673         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
86674
86675 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
86676
86677         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
86678         END(__isnan) to END(__isnanf) to match function entry point/label
86679         EALIGN(__isnanf,...).
86680
86681 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
86682
86683         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
86684
86685 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
86686
86687         [BZ #12510]
86688         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
86689         copy from the symbol referenced in the relocation to initialize the
86690         used variable.
86691         Patch by Piotr Bury <pbury@goahead.com>.
86692         * elf/Makefile: Add rules to build and tst-unique3.
86693         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
86694         * elf/tst-unique3.cc: New file.
86695         * elf/tst-unique3.h: New file.
86696         * elf/tst-unique3lib.cc: New file.
86697         * elf/tst-unique3lib2.cc: New file.
86698
86699         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
86700
86701 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
86702
86703         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
86704         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
86705         to _start.
86706
86707 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
86708
86709         * elf/dl-load.c (_dl_map_object): If we are looking for the first
86710         to-be-loaded object along a path to loader is ld.so.
86711
86712 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
86713             Ulrich Drepper  <drepper@gmail.com>
86714
86715         * sysdeps/x86_64/memset.S: After aligning destination, code
86716         branches to different locations depending on the value of
86717         misalignment, when multiarch is enabled. Fix this.
86718
86719 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
86720
86721         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
86722         Set _x86_64_preferred_memory_instruction for AMD processsors.
86723         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
86724         Set bit_Prefer_SSE_for_memop for AMD processors.
86725
86726 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
86727
86728         * libio/fmemopen.c (fmemopen): Optimize a bit.
86729
86730 2011-03-03  Andreas Schwab  <schwab@redhat.com>
86731
86732         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
86733
86734 2011-03-03  Roland McGrath  <roland@redhat.com>
86735
86736         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
86737
86738 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
86739
86740         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
86741         __bzero_ultra1 instead of __memset_ultra1.
86742
86743 2011-02-23  Andreas Schwab  <schwab@redhat.com>
86744             Ulrich Drepper  <drepper@gmail.com>
86745
86746         [BZ #12509]
86747         * include/link.h (struct link_map): Add l_orig_initfini.
86748         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
86749         returning unsuccessfully.
86750         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
86751         close of a file loaded at startup, restore the original l_initfini
86752         list.
86753         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
86754         list, store the pointer.
86755         * elf/Makefile ($(objpfx)noload-mem): New rule.
86756         (noload-ENV): Define.
86757         (tests): Add $(objpfx)noload-mem.
86758         * elf/noload.c: Include <memcheck.h>.
86759         (main): Call mtrace.  Close all opened handles.
86760
86761 2011-02-17  Andreas Schwab  <schwab@redhat.com>
86762
86763         [BZ #12454]
86764         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
86765         dependencies are missing.
86766
86767 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86768
86769         Fix __if_freereq crash: Unlike the generic version which uses free,
86770         Hurd needs munmap.
86771         * sysdeps/mach/hurd/ifreq.h: New file.
86772
86773 2011-01-27  Petr Baudis  <pasky@suse.cz>
86774             Ulrich Drepper  <drepper@gmail.com>
86775
86776         [BZ 12445]#
86777         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
86778         to extend_alloca().
86779         * stdio-common/bug23.c: New file.
86780         * stdio-common/Makefile (tests): Add bug23.
86781
86782 2010-09-28  Andreas Schwab  <schwab@redhat.com>
86783             Ulrich Drepper  <drepper@gmail.com>
86784
86785         [BZ #12489]
86786         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
86787         before performing relro protection.  At old place add assertion
86788         to make sure nothing changed.
86789
86790 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
86791             Glauber de Oliveira Costa  <glommer@gmail.com>
86792
86793         * elf/elf.h: Add new ARM TLS relocs.
86794
86795 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
86796
86797         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
86798         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
86799         cast from r3.
86800         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
86801         'tests' variable.
86802         * sysdeps/wordsize-64/tst-writev.c: New file.
86803
86804 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
86805
86806         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
86807         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
86808         insns in _dl_start to prevent a TOC reference before relocs are
86809         resolved.
86810
86811 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
86812
86813         [BZ #12469]
86814         * Makeconfig: Remove RANLIB definition.
86815         * Makerules: Don't use RANLIB.
86816         * aclocal.m4: Remove ranlib test.
86817         * configure.in: No need to check for ranlib.
86818         * elf/rtld-Rules: Don't use RANLIB.
86819
86820 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86821
86822         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
86823         protection macro.
86824         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
86825         inclusion protection macro.
86826
86827         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
86828         SIGRTMIN and SIGRTMAX and print information in that case only when
86829         SIGRTMIN is defined.
86830
86831 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
86832
86833         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
86834         arginfo fn returning -1.
86835
86836         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
86837         and thousands string is zero terminated.
86838
86839 2011-02-03  Andreas Schwab  <schwab@redhat.com>
86840
86841         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
86842         sysdeps/unix/sysv/linux/bits/socket.h.
86843
86844 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86845
86846         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
86847         (__CPU_COUNT): Remove old macros.
86848         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
86849         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
86850         (__CPU_ALLOC, __CPU_FREE): Add macros.
86851         (__sched_cpualloc, __sched_cpufree): Add declarations.
86852
86853 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
86854
86855         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
86856         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
86857         * nscd/aicache.c (addhstaiX): Return timeout of added value.
86858         (readdhstai): Return value of addhstaiX call.
86859         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
86860         (addgrbyX): Return value returned by cache_addgr.
86861         (readdgrbyname): Return value returned by addgrbyX.
86862         (readdgrbygid): Likewise.
86863         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
86864         (addpwbyX): Return value returned by cache_addpw.
86865         (readdpwbyname): Return value returned by addhstbyX.
86866         (readdpwbyuid): Likewise.
86867         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
86868         (addservbyX): Return value returned by cache_addserv.
86869         (readdservbyname): Return value returned by addservbyX:
86870         (readdservbyport): Likewise.
86871         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
86872         (addhstbyX): Return value returned by cache_addhst.
86873         (readdhstbyname): Return value returned by addhstbyX.
86874         (readdhstbyaddr): Likewise.
86875         (readdhstbynamev6): Likewise.
86876         (readdhstbyaddrv6): Likewise.
86877         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
86878         (readdinitgroups): Return value returned by addinitgroupsX.
86879         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
86880         (prune_cache): Keep track of timeout value of re-added entries.
86881         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
86882         * nscd/nscd.h: Adjust prototypes of readd* functions.
86883
86884 2011-02-04  Roland McGrath  <roland@redhat.com>
86885
86886         * nis/nis_server.c (nis_servstate): Use the right name for 0.
86887         (nis_stats): Likewise.
86888         * nis/nis_modify.c (nis_modify): Likewise.
86889         * nis/nis_remove.c (nis_remove): Likewise.
86890         * nis/nis_add.c (nis_add): Likewise.
86891
86892         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
86893
86894         * posix/fnmatch_loop.c: Add some consts.
86895
86896         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
86897
86898 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
86899
86900         [BZ #12460]
86901         * config.make.in (config-cflags-novzeroupper): Define.
86902         * configure.in: Substitute libc_cv_cc_novzeroupper.
86903         * elf/Makefile (AVX-CFLAGS): Define.
86904         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
86905         (CFLAGS-tst-auditmod4a.c): Likewise.
86906         (CFLAGS-tst-auditmod4b.c): Likewise.
86907         (CFLAGS-tst-auditmod6b.c): Likewise.
86908         (CFLAGS-tst-auditmod6c.c): Likewise.
86909         (CFLAGS-tst-auditmod7b.c): Likewise.
86910         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
86911
86912 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
86913
86914         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
86915         function to the callback.
86916         Patch partly by Jiri Olsa <jolsa@redhat.com>.
86917
86918 2011-02-02  Andreas Schwab  <schwab@redhat.com>
86919
86920         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
86921         of errno.
86922
86923 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
86924
86925         [BZ #11724]
86926         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
86927         of constructors.
86928         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
86929         of destructors.
86930         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
86931
86932         [BZ #11724]
86933         * elf/Makefile: Add rules to build and run new test.
86934         * elf/tst-initorder.c: New file.
86935         * elf/tst-initorder.exp: New file.
86936         * elf/tst-initordera1.c: New file.
86937         * elf/tst-initordera2.c: New file.
86938         * elf/tst-initordera3.c: New file.
86939         * elf/tst-initordera4.c: New file.
86940         * elf/tst-initorderb1.c: New file.
86941         * elf/tst-initorderb2.c: New file.
86942         * elf/tst-order-a1.c: New file.
86943         * elf/tst-order-a2.c: New file.
86944         * elf/tst-order-a3.c: New file.
86945         * elf/tst-order-a4.c: New file.
86946         * elf/tst-order-b1.c: New file.
86947         * elf/tst-order-b2.c: New file.
86948         * elf/tst-order-main.c: New file.
86949         New test case by George Gensure <werkt0@gmail.com>.
86950
86951 2010-10-01  Andreas Schwab  <schwab@redhat.com>
86952
86953         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
86954         decoding ACE if AI_CANONIDN.
86955
86956 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
86957
86958         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
86959
86960 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
86961
86962         * version.h (RELEASE): Bump for 2.13 release.
86963         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
86964
86965         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
86966
86967         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
86968         MADV_NOHUGEPAGE.
86969         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
86970         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
86971         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
86972         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
86973         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
86974         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
86975
86976         * posix/getconf.c: Update copyright year.
86977         * catgets/gencat.c: Likewise.
86978         * csu/version.c: Likewise.
86979         * debug/catchsegv.sh: Likewise.
86980         * debug/xtrace.sh: Likewise.
86981         * elf/ldconfig.c: Likewise.
86982         * elf/ldd.bash.in: Likewise.
86983         * elf/sprof.c (print_version): Likewise.
86984         * iconv/iconv_prog.c: Likewise.
86985         * iconv/iconvconfig.c: Likewise.
86986         * locale/programs/locale.c: Likewise.
86987         * locale/programs/localedef.c: Likewise.
86988         * malloc/memusage.sh: Likewise.
86989         * malloc/mtrace.pl: Likewise.
86990         * nscd/nscd.c (print_version): Likewise.
86991         * nss/getent.c: Likewise.
86992
86993         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
86994         PF_CAIF, and PF_ALG.
86995         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
86996
86997 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
86998
86999         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
87000         (modules-names): Use them.
87001         (ifunc-test-modules, ifunc-pie-tests): Define.
87002         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
87003         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
87004         (test-extras): Likewise.
87005         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
87006         $(compile-command.c).
87007         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
87008         (all-built-dso): Define.
87009         (check-textrel.out, check-execstack.out): Depend on it.
87010
87011         * configure.in: Don't override --enable-multi-arch.
87012
87013 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
87014
87015         [BZ #6812]
87016         * nscd/hstcache.c (tryagain): Define.
87017         (cache_addhst): Return tryagain not notfound for temporary errors.
87018         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
87019         failed.
87020
87021 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
87022
87023         [BZ #10563]
87024         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
87025         to make the syscall.
87026         * sysdeps/unix/sysv/linux/setgroups.c: New file.
87027
87028         [BZ #12378]
87029         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
87030         and fall back to matching as normal character if the string ends before
87031         the matching ']' is found.  This is what POSIX requires.
87032         * posix/testfnm.c: Adjust test result.
87033         * posix/globtest.sh: Adjust test result.  Add new test.
87034         * posix/tst-fnmatch.input: Likewise.
87035         * posix/tst-fnmatch2.c: Add new test.
87036
87037 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
87038
87039         * elf/Makefile (check-execstack): Revert last change.  Depend on
87040         check-execstack.h.
87041         (check-execstack.h): New target.
87042         (generated): Add check-execstack.h.
87043         * elf/check-execstack.c: Include "check-execstack.h".
87044         (main): Revert last change.
87045         (handle_file): Return zero if GNU_STACK is absent and
87046         DEFAULT_STACK_PERMS doesn't include PF_X.
87047
87048 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
87049
87050         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
87051         in child fails because the descriptor is already closed.
87052         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
87053         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
87054         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
87055
87056         [BZ #12397]
87057         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
87058         syscall.
87059
87060         [BZ #10484]
87061         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
87062         temporary buffer used to handle multi lookups locally.
87063         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
87064
87065 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
87066
87067         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
87068         loader is ld.so.
87069
87070 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
87071
87072         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
87073         alignment for SSE2.
87074
87075 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
87076
87077         [BZ #12394]
87078         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
87079         characters.  When rounding increased number of integer digits recompute
87080         number of groups.
87081         * stdio-common/tst-grouping.c: New file.
87082         * stdio-common/Makefile: Add rules to build and run tst-grouping.
87083
87084 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
87085
87086         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
87087         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
87088
87089         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
87090         void.
87091         * bits/select.h: Likewise.
87092
87093 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
87094
87095         * po/ja.po: Update from translation team.
87096
87097 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
87098
87099         [BZ #11155]
87100         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
87101         implementation just like for lxstat, fxstatat, et al.
87102
87103 2010-12-27  Jim Meyering  <meyering@redhat.com>
87104
87105         [BZ #12348]
87106         * posix/regexec.c (build_trtable): Return failure indication upon
87107         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
87108
87109 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
87110
87111         [BZ #12201]
87112         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
87113         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
87114         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
87115         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
87116
87117         [BZ #12207]
87118         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
87119
87120         [BZ #12204]
87121         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
87122         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
87123
87124 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
87125
87126         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
87127         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
87128         script has SORT_BY_INIT_PRIORITY.
87129         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
87130         NO_CTORS_DTORS_SECTIONS is defined.
87131         * elf/soinit.c: Likewise.
87132         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
87133         NO_CTORS_DTORS_SECTIONS is defined.
87134         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
87135         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
87136         * sysdeps/sh/init-first.c: Likewise.
87137         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
87138
87139 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
87140
87141         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
87142         always use the slow path.
87143
87144 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
87145
87146         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
87147         similar rule which adds the sysdep directories to the header search in
87148         order to pick up the correct platform stackinfo.h.
87149         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
87150         perform test if it is, otherwise return successfully without testing.
87151         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
87152         DEFAULT_STACK_PERMS define in stackinfo.h.
87153         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
87154         defined in stackinfo.h.
87155         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
87156         DEFAULT_STACK_PERMS defined in stackinfo.h.
87157         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
87158         * sysdeps/ia64/stackinfo.h: Likewise.
87159         * sysdeps/s390/stackinfo.h: Likewise.
87160         * sysdeps/sh/stackinfo.h: Likewise.
87161         * sysdeps/sparc/stackinfo.h: Likewise.
87162         * sysdeps/x86_64/stackinfo.h: Likewise.
87163         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
87164         PF_X for powerpc64.  Retain PF_X for powerpc32.
87165
87166 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
87167
87168         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
87169         accurately.
87170         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
87171         GETDENTS_64BIT_ALIGNED.
87172
87173 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
87174
87175         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
87176
87177 2010-12-10  Andreas Schwab  <schwab@redhat.com>
87178
87179         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
87180         _GNU_SOURCE.
87181
87182         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
87183         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
87184         Remove __restrict.
87185         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
87186         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
87187
87188 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
87189
87190         [BZ #11655]
87191         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
87192         are initialized.
87193
87194 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
87195
87196         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
87197
87198 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
87199
87200         * po/it.po: Update from translation team.
87201
87202 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
87203
87204         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
87205         unused codes.
87206
87207 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
87208
87209         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
87210
87211 2010-11-24  Andreas Schwab  <schwab@redhat.com>
87212
87213         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
87214         specially.
87215         (gaih_getanswer_slice): Likewise.
87216
87217 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
87218
87219         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
87220
87221 2010-05-31  Petr Baudis  <pasky@suse.cz>
87222
87223         [BZ #11149]
87224         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
87225         silently even in the chroot mode.
87226
87227 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
87228
87229         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
87230         last patch a bit.  Pretty printing
87231
87232 2010-05-31  Petr Baudis <pasky@suse.cz>
87233
87234         [BZ #10085]
87235         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
87236         initialization of skip_initgroups_dyn.
87237
87238 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
87239
87240         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
87241         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
87242
87243 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
87244
87245         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
87246
87247 2010-11-11  Andreas Schwab  <schwab@redhat.com>
87248
87249         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
87250         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
87251         (tst-fnmatch-ENV): Set MALLOC_TRACE.
87252         ($(objpfx)tst-fnmatch-mem): New rule.
87253         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
87254         * posix/tst-fnmatch.c (main): Call mtrace.
87255
87256 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
87257
87258         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87259         Support Intel processor model 6 and model 0x2c.
87260
87261 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
87262
87263         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
87264           signed comparison.
87265
87266 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
87267
87268         [BZ #12205]
87269         * string/test-strncasecmp.c (check_result): New function.
87270         (do_one_test): Use it.
87271         (check1): New function.
87272         (test_main): Use it.
87273         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
87274         Support strcasecmp and strncasecmp.
87275
87276 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
87277
87278         [BZ #12194]
87279         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
87280         * sysdeps/x86_64/bits/byteswap.h: Likewise.
87281
87282 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
87283
87284         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
87285         IFUNC support.
87286         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
87287         memset-x86-64.
87288         * sysdeps/x86_64/multiarch/bzero.S: New file.
87289         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
87290         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
87291         * sysdeps/x86_64/multiarch/memset.S: New file.
87292         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
87293         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87294         Set bit_Prefer_SSE_for_memop for Intel processors.
87295         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
87296         Define.
87297         (index_Prefer_SSE_for_memop): Define.
87298         (HAS_PREFER_SSE_FOR_MEMOP): Define.
87299
87300 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
87301
87302         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
87303         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
87304
87305 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
87306
87307         [BZ #12191]
87308         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
87309         (__x86_64_raw_data_cache_size_half): Likewise.
87310         (__x86_64_raw_shared_cache_size): Likewise.
87311         (__x86_64_raw_shared_cache_size_half): Likewise.
87312
87313         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
87314         (__x86_64_raw_data_cache_size_half): Likewise.
87315         (__x86_64_raw_shared_cache_size): Likewise.
87316         (__x86_64_raw_shared_cache_size_half): Likewise.
87317         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
87318         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
87319         and __x86_64_raw_shared_cache_size_half.  Round
87320         __x86_64_data_cache_size_half, __x86_64_data_cache_size
87321         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
87322         to multiple of 256 bytes.
87323
87324 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
87325
87326         [BZ #12167]
87327         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
87328         of inacessible symlinks.  Verify result of symlink before returning it.
87329         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
87330         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
87331
87332 2010-10-28  Erich Ritz  <erichritz@gmail.com>
87333
87334         * math/math.h (isinf): Fix typo in comment.
87335
87336 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
87337
87338         * po/da.po: Update from translation team.
87339
87340 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
87341
87342         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
87343         is added to the list.
87344
87345 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87346             Ulrich Drepper  <drepper@gmail.com>
87347
87348         * elf/dl-object.c (_dl_new_object): Don't append the new object to
87349         the global list here.  Move code to...
87350         (_dl_add_to_namespace_list): ...here.  New function.
87351         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
87352         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
87353         * elf/dl-load.c (lose): Don't remove the element from the list.
87354         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
87355         (_dl_map_object): Likewise.
87356
87357 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
87358
87359         [BZ #12159]
87360         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
87361         into all bytes of SSE register.
87362         Patch by Richard Li <richardpku@gmail.com>.
87363
87364 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
87365
87366         [BZ #12140]
87367         * malloc/malloc.c (_int_free): Fill correct number of bytes when
87368         perturbing.
87369
87370 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
87371
87372         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
87373         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
87374         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
87375         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
87376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
87377         submachine.
87378         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
87379
87380 2010-10-22  Andreas Schwab  <schwab@redhat.com>
87381
87382         * include/dlfcn.h (__RTLD_SECURE): Define.
87383         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
87384         mode & __RTLD_SECURE instead.
87385         (open_path): Rename preloaded parameter to secure.
87386         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
87387         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
87388         * elf/dl-deps.c (openaux): Likewise.
87389         * elf/rtld.c (struct map_args): Remove is_preloaded.
87390         (map_doit): Don't use it.
87391         (dl_main): Likewise.
87392         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
87393         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
87394
87395 2010-09-09  Andreas Schwab  <schwab@redhat.com>
87396
87397         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
87398         (sysd-rules-targets): Remove duplicates.
87399         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
87400         rtld-%.$o dependency.
87401
87402 2010-10-18  Andreas Schwab  <schwab@redhat.com>
87403
87404         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
87405         _dl_map_object do it.
87406
87407 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
87408
87409         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
87410         fast fma builtins, define the macros in the C99 standard.
87411         (FP_FAST_FMAF): Likewise.
87412         (FP_FAST_FMAL): Likewise.
87413         * sysdeps/x86_64/bits/mathdef.h: Likewise.
87414
87415         * bits/mathdef.h: Update copyright year.
87416         * sysdeps/powerpc/bits/mathdef.h: Likewise.
87417
87418 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
87419
87420         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
87421         builtins, define the macros in the C99 standard.
87422         (FP_FAST_FMAF): Likewise.
87423         (FP_FAST_FMAL): Likewise.
87424         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
87425         multiply/add.
87426         (FP_FAST_FMAF): Likewise.
87427
87428 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
87429
87430         [BZ #3268]
87431         * math/libm-test.inc (fma_test): Some new testcases.
87432         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
87433         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
87434         y and infinite z.  Do multiplication by C already in long double.
87435         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
87436         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
87437         y and infinite z.  Do bitwise or of inexact bit into u.d.
87438         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
87439         * sysdeps/i386/fpu/s_fmaf.S: Removed.
87440         * sysdeps/i386/fpu/s_fma.S: Removed.
87441         * sysdeps/i386/fpu/s_fmal.S: Removed.
87442
87443 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
87444
87445         [BZ #3268]
87446         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
87447         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
87448         computation is not scheduled after fetestexcept.  Fix value
87449         of minimum denormal long double.
87450
87451 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
87452
87453         [BZ #3268]
87454         * math/libm-test.inc (fma_test): Add some more tests.
87455         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
87456         correctly.
87457
87458 2010-10-15  Andreas Schwab  <schwab@redhat.com>
87459
87460         * scripts/data/localplt-s390-linux-gnu.data: New file.
87461         * scripts/data/localplt-s390x-linux-gnu.data: New file.
87462
87463 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
87464
87465         [BZ #3268]
87466         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
87467         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
87468         instead of dbl-64.
87469         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
87470         inlines.
87471         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
87472         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
87473         if one of x and y is very large and the other is subnormal.
87474         * sysdeps/s390/fpu/s_fmaf.c: New file.
87475         * sysdeps/s390/fpu/s_fma.c: New file.
87476         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
87477         * sysdeps/powerpc/fpu/s_fma.S: New file.
87478         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
87479         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
87480         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
87481
87482 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
87483
87484         [BZ #3268]
87485         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
87486         fma tests.
87487         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
87488         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
87489         * sysdeps/i386/i686/multiarch/s_fma.c: Include
87490         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
87491         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
87492         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
87493         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
87494
87495 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
87496
87497         [BZ #12078]
87498         * posix/regcomp.c (parse_branch): One more memory leak plugged.
87499         * posix/bug-regex31.input: Add test case.
87500
87501 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
87502
87503         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
87504         * posix/bug-regex31.input: New file.
87505
87506         [BZ #12078]
87507         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
87508         (parse_sub_exp): Fix last change, use postorder.
87509
87510         * posix/bug-regex31.c: New file.
87511         * posix/Makefile: Add rules to build and run bug-regex31.
87512
87513         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
87514
87515         [BZ #12078]
87516         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
87517
87518         [BZ #12108]
87519         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
87520         to have entries in sys_siglist.
87521
87522         [BZ #12093]
87523         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
87524         be NULL.
87525
87526 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
87527
87528         [BZ #3268]
87529         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
87530         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
87531         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
87532         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
87533         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
87534         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
87535         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
87536         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
87537         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
87538         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
87539         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
87540         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
87541         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
87542         * math/ftestexcept.c (fetestexcept): Likewise.
87543         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
87544         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
87545         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
87546         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
87547         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
87548         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
87549         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
87550
87551 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
87552
87553         [BZ #12107]
87554         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
87555         newline.
87556
87557 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
87558
87559         * string/bug-strstr1.c: New file.
87560         * string/Makefile: Add rules to build and run bug-strstr1.
87561
87562 2010-10-05  Eric Blake  <eblake@redhat.com>
87563
87564         [BZ #12092]
87565         * string/str-two-way.h (two_way_long_needle): Always clear memory
87566         when skipping input due to the shift table.
87567
87568 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
87569
87570         [BZ #12005]
87571         * malloc/mcheck.c: Handle large requests.
87572
87573         [BZ #12077]
87574         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
87575         for strncmp and strncasecmp.
87576         * string/stratcliff.c: Add tests for strcmp and strncmp.
87577         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
87578
87579 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
87580
87581         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
87582         __set_fpscr.
87583
87584 2010-09-30  Andreas Jaeger  <aj@suse.de>
87585
87586         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
87587         (CGROUP_SUPER_MAGIC): Define.
87588         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
87589         Handle btrfs and cgroup file systems.
87590         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
87591         Likewise.
87592
87593 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
87594
87595         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
87596         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
87597
87598 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87599
87600         [BZ #12067]
87601         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
87602         trying to locate the ELF header.
87603
87604 2010-09-27  Andreas Schwab  <schwab@redhat.com>
87605
87606         [BZ #11611]
87607         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
87608         Mask out sign-bit copies when constructing f_fsid.
87609
87610 2010-09-24  Petr Baudis <pasky@suse.cz>
87611
87612         * debug/stack_chk_fail_local.c: Add missing licence exception.
87613         * debug/warning-nop.c: Likewise.
87614
87615 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
87616
87617         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
87618         implementing getdents64 using getdents syscall, set d_type if
87619         __ASSUME_GETDENTS32_D_TYPE.
87620
87621 2010-09-16  Andreas Schwab  <schwab@redhat.com>
87622
87623         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
87624         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
87625
87626 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
87627
87628         [BZ #12037]
87629         * posix/unistd.h: Undo change of feature selection for ftruncate from
87630         2010-01-11.
87631
87632 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
87633
87634         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
87635         detection.
87636
87637 2010-09-20  Andreas Schwab  <schwab@redhat.com>
87638
87639         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
87640         fanotify_mark.
87641         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
87642
87643 2010-09-14  Andreas Schwab  <schwab@redhat.com>
87644
87645         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
87646         variables after CHECK_SP call.
87647         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
87648
87649 2010-09-13  Andreas Schwab  <schwab@redhat.com>
87650             Ulrich Drepper  <drepper@redhat.com>
87651
87652         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
87653         re-relocationg ld.so.
87654         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
87655         _dl_init_paths call.
87656         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
87657         here anymore.
87658
87659 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
87660
87661         * resolv/res_init.c (__res_vinit): Count the default server we added.
87662
87663 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
87664             Ulrich Drepper  <drepper@redhat.com>
87665
87666         [BZ #11968]
87667         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
87668         (____longjmp_chk): Use %ebx for saving value across system call.
87669         Add unwind info.
87670
87671 2010-09-06  Andreas Schwab  <schwab@redhat.com>
87672
87673         * manual/Makefile: Don't mix pattern rules with normal rules.
87674
87675 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
87676
87677         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
87678         operation.
87679         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
87680         * libio/iofopncook.c (_IO_cookie_init): Likewise.
87681         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
87682         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
87683         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
87684         Likewise.
87685
87686 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
87687
87688         [BZ #11979]
87689         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
87690         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
87691
87692 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
87693
87694         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
87695         * sysdeps/x86_64/addmul_1.S: Likewise.
87696         * sysdeps/x86_64/lshift.S: Likewise.
87697         * sysdeps/x86_64/mul_1.S: Likewise.
87698         * sysdeps/x86_64/rshift.S: Likewise.
87699         * sysdeps/x86_64/sub_n.S: Likewise.
87700         * sysdeps/x86_64/submul_1.S: Likewise.
87701
87702 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
87703
87704         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
87705         Define __sched_param instead of SCHED_* and sched_param when
87706         <bits/sched.h> is included with __need_schedparam defined.
87707         * bits/sched.h [__need_schedparam]
87708         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
87709         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
87710         (__defined_schedparam): Define to 1.
87711         (__sched_param): New structure, identical to sched_param.
87712         (__need_schedparam): Undefine.
87713
87714 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
87715
87716         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
87717         (epoll_create1): Declare.
87718
87719         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
87720
87721 2010-08-31  Andreas Schwab  <schwab@redhat.com>
87722
87723         [BZ #7066]
87724         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
87725         shifting retval into place.
87726
87727 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
87728
87729         * nis/rpcsvc/nis.h: Update copyright notice.
87730         * nis/rpcsvc/nis.x: Likewise.
87731         * nis/rpcsvc/nis_callback.h: Likewise.
87732         * nis/rpcsvc/nis_callback.x: Likewise.
87733         * nis/rpcsvc/nis_object.x: Likewise.
87734         * nis/rpcsvc/nis_tags.h: Likewise.
87735         * nis/rpcsvc/yp.h: Likewise.
87736         * nis/rpcsvc/yp.x: Likewise.
87737         * nis/rpcsvc/ypupd.h: Likewise.
87738         * nis/yp_xdr.c: Likewise.
87739         * nis/ypupdate_xdr.c: Likewise.
87740
87741         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
87742         mainly the body of pmap_getport.  Add parameters to specify timeouts.
87743         (pmap_getport): Use __libc_rpc_getport.
87744         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
87745         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
87746         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
87747
87748 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
87749
87750         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
87751         fanotify_mark.
87752
87753 2010-08-27  Roland McGrath  <roland@redhat.com>
87754
87755         * sysdeps/i386/i686/multiarch/Makefile
87756         (CFLAGS-varshift.c): New variable.
87757
87758 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
87759
87760         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
87761         * sysdeps/i386/i686/multiarch/varshift.c: New file.
87762
87763         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
87764
87765         * sysdeps/x86_64/strlen.S: Minimal code improvement.
87766
87767 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
87768
87769         * sysdeps/x86_64/strlen.S: Unroll the loop.
87770         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
87771         strlen-sse2 strlen-sse2-bsf.
87772         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
87773         __strlen_no_bsf if bit_Slow_BSF is set.
87774         (__strlen_sse42): Removed.
87775         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
87776         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
87777
87778 2010-08-25  Roland McGrath  <roland@redhat.com>
87779
87780         * sysdeps/x86_64/multiarch/varshift.S: File removed.
87781         * sysdeps/x86_64/multiarch/varshift.c: New file.
87782         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
87783         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
87784         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
87785         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
87786
87787 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
87788
87789         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
87790         strlen-sse2 strlen-sse2-bsf.
87791         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
87792         __strlen_sse2_bsf if bit_Slow_BSF is unset.
87793         (__strlen_sse2): Removed.
87794         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
87795         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
87796         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
87797         bit_Slow_BSF for Atom.
87798         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
87799         (index_Slow_BSF): Define.
87800         (HAS_SLOW_BSF): Define.
87801
87802 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
87803
87804         [BZ #10851]
87805         * resolv/res_init.c (__res_vinit): When no server address at all
87806         is given default to loopback.
87807
87808 2010-08-24  Roland McGrath  <roland@redhat.com>
87809
87810         * configure.in: Remove config-name.h generation.
87811         * configure: Regenerated.
87812         * config-name.in: File removed.
87813         * scripts/config-uname.sh: New file.
87814         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
87815         ($(objdir)config-name.h): New target.
87816
87817         * sunrpc/rpc_parse.h: Avoid nested comment.
87818
87819 2010-08-24  Richard Henderson  <rth@redhat.com>
87820             Ulrich Drepper  <drepper@redhat.com>
87821             H.J. Lu  <hongjiu.lu@intel.com>
87822
87823         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
87824         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
87825         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
87826         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
87827         _mm_alignr_epi8 with _mm_loadu_si128.
87828         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
87829         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
87830         (__m128i_shift_right): Removed.
87831         * sysdeps/i386/i686/multiarch/varshift.h: New file.
87832         * sysdeps/i386/i686/multiarch/varshift.S: New file.
87833         * sysdeps/x86_64/multiarch/varshift.h: New file.
87834         * sysdeps/x86_64/multiarch/varshift.S: New file.
87835
87836 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
87837
87838         * configure.in: Move assembler checks to before sysdep dir checking.
87839
87840 2010-08-20  Petr Baudis  <pasky@suse.cz>
87841
87842         * LICENSES: Sync the sunrpc license.
87843
87844 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
87845
87846         * sunrpc/auth_des.c: Update copyright notice once again.
87847         * sunrpc/auth_none.c: Likewise.
87848         * sunrpc/auth_unix.c: Likewise.
87849         * sunrpc/authdes_prot.c: Likewise.
87850         * sunrpc/authuxprot.c: Likewise.
87851         * sunrpc/bindrsvprt.c: Likewise.
87852         * sunrpc/clnt_gen.c: Likewise.
87853         * sunrpc/clnt_perr.c: Likewise.
87854         * sunrpc/clnt_raw.c: Likewise.
87855         * sunrpc/clnt_simp.c: Likewise.
87856         * sunrpc/clnt_tcp.c: Likewise.
87857         * sunrpc/clnt_udp.c: Likewise.
87858         * sunrpc/clnt_unix.c: Likewise.
87859         * sunrpc/des_crypt.c: Likewise.
87860         * sunrpc/des_soft.c: Likewise.
87861         * sunrpc/get_myaddr.c: Likewise.
87862         * sunrpc/getrpcport.c: Likewise.
87863         * sunrpc/key_call.c: Likewise.
87864         * sunrpc/key_prot.c: Likewise.
87865         * sunrpc/openchild.c: Likewise.
87866         * sunrpc/pm_getmaps.c: Likewise.
87867         * sunrpc/pm_getport.c: Likewise.
87868         * sunrpc/pmap_clnt.c: Likewise.
87869         * sunrpc/pmap_prot.c: Likewise.
87870         * sunrpc/pmap_prot2.c: Likewise.
87871         * sunrpc/pmap_rmt.c: Likewise.
87872         * sunrpc/rpc/auth.h: Likewise.
87873         * sunrpc/rpc/auth_unix.h: Likewise.
87874         * sunrpc/rpc/clnt.h: Likewise.
87875         * sunrpc/rpc/des_crypt.h: Likewise.
87876         * sunrpc/rpc/key_prot.h: Likewise.
87877         * sunrpc/rpc/netdb.h: Likewise.
87878         * sunrpc/rpc/pmap_clnt.h: Likewise.
87879         * sunrpc/rpc/pmap_prot.h: Likewise.
87880         * sunrpc/rpc/pmap_rmt.h: Likewise.
87881         * sunrpc/rpc/rpc.h: Likewise.
87882         * sunrpc/rpc/rpc_des.h: Likewise.
87883         * sunrpc/rpc/rpc_msg.h: Likewise.
87884         * sunrpc/rpc/svc.h: Likewise.
87885         * sunrpc/rpc/svc_auth.h: Likewise.
87886         * sunrpc/rpc/types.h: Likewise.
87887         * sunrpc/rpc/xdr.h: Likewise.
87888         * sunrpc/rpc_clntout.c: Likewise.
87889         * sunrpc/rpc_cmsg.c: Likewise.
87890         * sunrpc/rpc_common.c: Likewise.
87891         * sunrpc/rpc_cout.c: Likewise.
87892         * sunrpc/rpc_dtable.c: Likewise.
87893         * sunrpc/rpc_hout.c: Likewise.
87894         * sunrpc/rpc_main.c: Likewise.
87895         * sunrpc/rpc_parse.c: Likewise.
87896         * sunrpc/rpc_parse.h: Likewise.
87897         * sunrpc/rpc_prot.c: Likewise.
87898         * sunrpc/rpc_sample.c: Likewise.
87899         * sunrpc/rpc_scan.c: Likewise.
87900         * sunrpc/rpc_scan.h: Likewise.
87901         * sunrpc/rpc_svcout.c: Likewise.
87902         * sunrpc/rpc_tblout.c: Likewise.
87903         * sunrpc/rpc_util.c: Likewise.
87904         * sunrpc/rpc_util.h: Likewise.
87905         * sunrpc/rpcinfo.c: Likewise.
87906         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
87907         * sunrpc/rpcsvc/key_prot.x: Likewise.
87908         * sunrpc/rpcsvc/klm_prot.x: Likewise.
87909         * sunrpc/rpcsvc/mount.x: Likewise.
87910         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
87911         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
87912         * sunrpc/rpcsvc/rex.x: Likewise.
87913         * sunrpc/rpcsvc/rstat.x: Likewise.
87914         * sunrpc/rpcsvc/rusers.x: Likewise.
87915         * sunrpc/rpcsvc/sm_inter.x: Likewise.
87916         * sunrpc/rpcsvc/spray.x: Likewise.
87917         * sunrpc/rpcsvc/yppasswd.x: Likewise.
87918         * sunrpc/rtime.c: Likewise.
87919         * sunrpc/svc.c: Likewise.
87920         * sunrpc/svc_auth.c: Likewise.
87921         * sunrpc/svc_authux.c: Likewise.
87922         * sunrpc/svc_raw.c: Likewise.
87923         * sunrpc/svc_run.c: Likewise.
87924         * sunrpc/svc_simple.c: Likewise.
87925         * sunrpc/svc_tcp.c: Likewise.
87926         * sunrpc/svc_udp.c: Likewise.
87927         * sunrpc/svc_unix.c: Likewise.
87928         * sunrpc/svcauth_des.c: Likewise.
87929         * sunrpc/xcrypt.c: Likewise.
87930         * sunrpc/xdr.c: Likewise.
87931         * sunrpc/xdr_array.c: Likewise.
87932         * sunrpc/xdr_float.c: Likewise.
87933         * sunrpc/xdr_mem.c: Likewise.
87934         * sunrpc/xdr_rec.c: Likewise.
87935         * sunrpc/xdr_ref.c: Likewise.
87936         * sunrpc/xdr_sizeof.c: Likewise.
87937         * sunrpc/xdr_stdio.c: Likewise.
87938
87939         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
87940         handling.
87941
87942 2010-08-19  Andreas Schwab  <schwab@redhat.com>
87943
87944         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
87945
87946 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
87947
87948         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
87949         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
87950         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
87951         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
87952         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
87953         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
87954         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
87955         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
87956         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
87957         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
87958         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
87959         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
87960         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
87961         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
87962
87963 2010-07-26  Anton Blanchard  <anton@samba.org>
87964
87965         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
87966         * malloc/arena.c (heap_trim): Likewise.
87967
87968 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
87969
87970         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
87971         here.  Not...
87972         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
87973         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
87974
87975 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
87976
87977         * sysdeps/i386/elf/Makefile: New file.
87978
87979 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
87980
87981         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
87982         from fanotify_init.
87983         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
87984         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
87985
87986 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
87987
87988         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
87989         of strncasecmp_l.
87990         * sysdeps/multiarch/strcmp.S: Likewise.
87991
87992 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
87993
87994         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
87995         strncase_l-nonascii.
87996         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
87997         Add strncase_l-ssse3.
87998         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
87999         * sysdeps/x86_64/strcmp.S: Likewise.
88000         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
88001         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
88002         * sysdeps/x86_64/strncase.S: New file.
88003         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
88004         * sysdeps/x86_64/strncase_l.S: New file.
88005         * string/Makefile (strop-tests): Add strncasecmp.
88006         * string/test-strncasecmp.c: New file.
88007
88008         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
88009         warning.
88010
88011         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
88012         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
88013
88014 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
88015
88016         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
88017
88018 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
88019
88020         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
88021         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
88022         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
88023
88024 2010-05-01  Alan Modra  <amodra@gmail.com>
88025
88026         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
88027         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
88028         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
88029         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
88030         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
88031         tidying.  Don't tail-call __sigjmp_save for static lib.
88032         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
88033         save location.
88034         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
88035         (CALL_MCOUNT): Add eh info, and nop after bl.
88036         (TAIL_CALL_SYSCALL_ERROR): New macro.
88037         (PSEUDO_RET): Use it.
88038         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
88039         Correct save location of integer regs and cr.
88040         (_dl_profile_resolve): Correct cr save location.  Delete nops
88041         after bl when SHARED.  Reduce cfi size a little by better
88042         placement of cfi directives.
88043         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
88044         make a stack frame.  Instead use parm save area as a temp.
88045         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
88046         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
88047         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
88048         Don't make a stack frame for parent, use parm save area.
88049         Increase child stack frame to 112 bytes.  Don't save unused reg,
88050         and adjust reg usage.  Set up cfi on error recovery and
88051         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
88052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
88053         (__makecontext): Add dummy nop after jump to exit.
88054         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
88055         Use correct parm save area and cr save, reduce stack frame.
88056         Correct cfi for possible PSEUDO_RET frame setup.
88057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
88058         Branch to local label emitted by PSEUDO_RET rather than
88059         __syscall_error.
88060
88061 2010-08-12  Andreas Schwab  <schwab@redhat.com>
88062
88063         [BZ #11904]
88064         * locale/programs/locale.c (print_assignment): New function.
88065         (show_locale_vars): Use it.
88066
88067 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
88068
88069         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
88070         field.
88071         (struct statfs64): Likewise.
88072         (_STATFS_F_FLAGS): Define.
88073         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
88074         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
88075         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
88076         (ST_VALID): Define locally.
88077         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
88078         __statvfs_getflags, use the provided value.
88079         * sysdeps/unix/sysv/linux/kernel-features.h: Define
88080         __ASSUME_STATFS_F_FLAGS.
88081
88082         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
88083
88084         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
88085         Add sys/fanotify.h.
88086         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
88087         fanotify_mask for GLIBC_2.13.
88088         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
88089         fanotify_init and fanotify_mark.
88090         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
88091         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
88092
88093         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
88094         Add prlimit.
88095         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
88096         prlimit64 for GLIBC_2.13.
88097         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
88098         prlimit64.
88099         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
88100         syscall.
88101         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
88102         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
88103         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
88104         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
88105         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
88106         add prlimit alias.
88107         * sysdeps/unix/sysv/linux/prlimit.c: New file.
88108
88109         [BZ #11903]
88110         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
88111         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
88112
88113         * nss/Makefile: Add rules to build and run tst-nss-test1.
88114         * shlib-versions: Add entry for libnss_test1.
88115         * nss/nss_test1.c: New file.
88116         * nss/tst-nss-test1.c: New file.
88117
88118         * nss/nsswitch.c (__nss_database_custom): Define new variable.
88119         (__nss_configure_lookup): Set appropriate entry in
88120         __nss_configure_lookup to true.
88121         * nss/nsswitch.h: Define enum with indeces of databases in
88122         databases and __nss_database_custom arrays.  Declare
88123         __nss_database_custom.
88124         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
88125         to avoid using nscd when custom rules are installed.
88126         * nss/getXXbyYY_r.c: Likewise.
88127         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
88128
88129         * nss/nss_files/files-parse.c: Whitespace fixes.
88130
88131 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
88132
88133         [BZ #11883]
88134         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
88135         * posix/fnmatch_loop.c: Likewise.
88136
88137 2010-07-17  Andi Kleen  <ak@linux.intel.com>
88138
88139         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
88140         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
88141         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
88142         * Versions.def [GLIBC_2.13]: Add.
88143
88144 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
88145
88146         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
88147         Also fail if tpwd after pwuid call is NULL.
88148
88149 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
88150
88151         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
88152         when converting to ms.
88153
88154 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
88155
88156         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
88157         EOPNOTSUPP errors with ENOTTY.
88158         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
88159         EOPNOTSUPP errors with ENOTTY.
88160
88161 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
88162
88163         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
88164         Add strcasecmp_l-ssse3.
88165         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
88166         strcasecmp.
88167         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
88168         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
88169         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
88170
88171 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
88172
88173         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
88174
88175         * string/Makefile (strop-tests): Add strcasecmp.
88176         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
88177         strcasecmp_l-nonascii.
88178         (gen-as-const-headers): Add locale-defines.sym.
88179         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
88180         * sysdeps/x86_64/strcasecmp.S: New file.
88181         * sysdeps/x86_64/strcasecmp_l.S: New file.
88182         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
88183         * sysdeps/x86_64/locale-defines.sym: New file.
88184         * string/test-strcasecmp.c: New file.
88185
88186         * string/test-strcasestr.c: Test both ends of the range of characters.
88187         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
88188
88189 2010-07-29  Roland McGrath  <roland@redhat.com>
88190
88191         [BZ #11856]
88192         * manual/locale.texi (Yes-or-No Questions): Fix example code.
88193
88194 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
88195
88196         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
88197         for ld.so.
88198
88199 2010-07-27  Andreas Schwab  <schwab@redhat.com>
88200
88201         * manual/memory.texi (Malloc Tunable Parameters): Document
88202         M_PERTURB.
88203
88204 2010-07-26  Roland McGrath  <roland@redhat.com>
88205
88206         [BZ #11840]
88207         * configure.in (-fgnu89-inline check): Set and substitute
88208         gnu89_inline, not libc_cv_gnu89_inline.
88209         * configure: Regenerated.
88210         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
88211
88212 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
88213
88214         * string/test-strnlen.c: New file.
88215         * string/Makefile (strop-tests): Add strnlen.
88216         * string/tester.c (test_strnlen): Add a few more test cases.
88217         * string/tst-strlen.c: Better error reporting.
88218
88219         * sysdeps/x86_64/strnlen.S: New file.
88220
88221 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
88222
88223         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
88224         lower-latency instructions.
88225
88226 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
88227
88228         * string/test-strcasestr.c: New file.
88229         * string/test-strstr.c: New file.
88230         * string/Makefile (strop-tests): Add strstr and strcasestr.
88231         * string/str-two-way.h: Don't undefine MAX.
88232         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
88233
88234 2010-07-21  Andreas Schwab  <schwab@redhat.com>
88235
88236         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
88237         strcasestr-nonascii.
88238         (CFLAGS-strcasestr-nonascii.c): Define.
88239         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
88240         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
88241         Remove unused attribute.
88242
88243 2010-07-20  Roland McGrath  <roland@redhat.com>
88244
88245         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
88246         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
88247         ld.so.cache was broken.  With it, there is no way to disable dsocaps
88248         like LD_HWCAP_MASK can disable hwcaps.
88249
88250 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
88251
88252         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
88253
88254 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
88255
88256         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
88257         call in strcasestr.
88258         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
88259         __strcasestr_sse42_nonascii.
88260         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
88261         strcasestr-nonascii.c.
88262         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
88263
88264 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
88265
88266         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
88267         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
88268         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
88269         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
88270
88271 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
88272
88273         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
88274         fcntl.
88275
88276 2010-07-06  Andreas Schwab  <schwab@redhat.com>
88277
88278         [BZ #11577]
88279         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
88280         dl_signal_cerror.
88281
88282 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
88283
88284         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
88285         _PC_PIPE_BUF using F_GETPIPE_SZ.
88286
88287 2010-07-05  Roland McGrath  <roland@redhat.com>
88288
88289         * manual/arith.texi (Rounding Functions): Fix rint description
88290         implicit in round description.
88291
88292 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
88293
88294         * elf/Makefile: Fix linking for a few tests to make recent linker
88295         happy.
88296
88297 2010-06-30  Andreas Schwab  <schwab@redhat.com>
88298
88299         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
88300         $(common-objpfx)libc_nonshared.a.
88301
88302 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
88303
88304         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
88305         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
88306         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
88307         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
88308         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
88309         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
88310         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
88311         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
88312         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
88313         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
88314         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
88315         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
88316         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
88317         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
88318         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
88319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
88320         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
88321         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
88322         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
88323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
88324         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
88325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
88326         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
88327         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
88328         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
88329         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
88330         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
88331         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
88332         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
88333         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
88334         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
88335         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
88336         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
88337         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
88338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
88339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
88340         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
88341         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
88342         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
88343         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
88344         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
88345         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
88346         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
88347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
88348         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
88349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
88350         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
88351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
88352
88353 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
88354
88355         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
88356         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
88357         * string/memmove.c (memmove): Renamed to ...
88358         (MEMMOVE): ...this.  Default to memmove.
88359         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
88360         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
88361         (END_CHK): Define.
88362         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
88363         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
88364         mempcpy-ssse3-back memmove-ssse3-back.
88365         * sysdeps/x86_64/multiarch/bcopy.S: New file .
88366         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
88367         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
88368         * sysdeps/x86_64/multiarch/memcpy.S: New file.
88369         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
88370         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
88371         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
88372         * sysdeps/x86_64/multiarch/memmove.c: New file.
88373         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
88374         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
88375         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
88376         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
88377         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
88378         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
88379         Define.
88380         (index_Fast_Copy_Backward): Define.
88381         (HAS_ARCH_FEATURE): Define.
88382         (HAS_FAST_REP_STRING): Define.
88383         (HAS_FAST_COPY_BACKWARD): Define.
88384
88385 2010-06-21  Andreas Schwab  <schwab@redhat.com>
88386
88387         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
88388         Restore proper fallback handling.
88389
88390 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
88391
88392         [BZ #11701]
88393         * posix/group_member.c (__group_member): Correct checking loop.
88394
88395         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
88396         OOM in getpwuid_r correctly.  Return error number when the caller
88397         should return, otherwise -1.
88398         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
88399         call returning > 0 value.
88400         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
88401
88402 2010-06-07  Andreas Schwab  <schwab@redhat.com>
88403
88404         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
88405         libc_nonshared.a from targets in modules-names.
88406
88407 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
88408
88409         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
88410         requires it.
88411
88412 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
88413
88414         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
88415         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
88416         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
88417         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
88418
88419 2010-06-02  Andreas Schwab  <schwab@redhat.com>
88420
88421         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
88422
88423 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
88424
88425         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
88426         and F_GETPIPE_SZ.
88427         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
88428         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
88429         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
88430         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
88431         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
88432         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
88433
88434 2010-06-14  Roland McGrath  <roland@redhat.com>
88435
88436         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
88437
88438 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
88439
88440         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
88441         __REDIRECT followed by __THROW.
88442         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
88443         * posix/getopt.h (getopt): Likewise.
88444
88445 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
88446
88447         * hurd/lookup-at.c (__file_name_lookup_at): Accept
88448         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
88449         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
88450         in AT_FLAGS.
88451         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
88452         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
88453
88454 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
88455
88456         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
88457
88458 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
88459
88460         [BZ #11640]
88461         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
88462         Properly check family and model.
88463
88464 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
88465
88466         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
88467
88468 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
88469
88470         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
88471
88472 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
88473
88474         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
88475         symbol reference.
88476
88477 2010-05-19  Andreas Schwab  <schwab@redhat.com>
88478
88479         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
88480         symbol reference.
88481
88482 2010-05-21  Andreas Schwab  <schwab@redhat.com>
88483
88484         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
88485         and internal_recvmmsg.
88486         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
88487         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
88488         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
88489         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
88490
88491         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
88492         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
88493         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
88494
88495 2010-05-20  Andreas Schwab  <schwab@redhat.com>
88496
88497         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
88498
88499 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
88500
88501         POWER7 optimizations.
88502         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
88503         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
88504
88505 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
88506
88507         * version.h: Update for 2.13 development version.
88508
88509 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
88510
88511         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
88512         exceptions.  Return 0.
88513
88514 2010-05-07  Roland McGrath  <roland@redhat.com>
88515
88516         * elf/ldconfig.c (main): Add a const.
88517
88518 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
88519
88520         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
88521         (args_options): Add no-idn option.
88522         (ahosts_keys_int): Add idn_flags to ai_flags.
88523         (parse_option): Handle 'i' option to clear idn_flags.
88524
88525         * malloc/malloc.c (_int_free): Possible race in the most recently
88526         added check.  Only act on the data if no current modification
88527         happened.
88528
88529 See ChangeLog.17 for earlier changes.