ChangeLog

   1 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
   2
   3         [BZ #22678]
   4         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
   5         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
   6
   7         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
   8         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
   9
  10 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
  11             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  12
  13         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
  14         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
  15         Define __GI_getrlimit64 as weak alias of __getrlimit64.
  16         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
  17         instead.
  18         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
  19         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
  20         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
  21         RLIM64_INFINITY): Fix values to match the kernel ones.
  22         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
  23         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
  24         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
  25         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
  26         getrlimit64@@GLIBC_2_27.
  27         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
  28         and setrlimit64.
  29         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
  30         getrlimit, setrlimit, getrlimit64 and setrlimit64.
  31         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
  32         setrlimit, getrlimit64 and setrlimit64.
  33
  34 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
  35
  36         [BZ #22648]
  37         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
  38         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
  39
  40 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
  41
  42         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
  43         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
  44         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
  45
  46 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  47
  48         [BZ #15479]
  49         [BZ #22666]
  50         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
  51         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
  52
  53         [BZ #15479]
  54         [BZ #22665]
  55         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
  56         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
  57         * sysdeps/alpha/fpu/s_floor.c: Likewise.
  58         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
  59
  60 2018-01-04  Florian Weimer  <fweimer@redhat.com>
  61
  62         [BZ #22667]
  63         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
  64         Align the stack before calling exit.
  65         * stdlib/tst-makecontext-align.c: New file.
  66         * stdlib/Makefile (tests): Add tst-makecontext-align.
  67
  68 2018-01-04  Florian Weimer  <fweimer@redhat.com>
  69
  70         Add support for calling dlvsym from libc.so.
  71         * include/dlfcn.h (__libc_dlvsym): Declare.
  72         * elf/Makefile (tests-static-internal): Add
  73         tst-libc_dlvsym-static.
  74         (tests-internal): Add tst-libc_dlvsym.
  75         (modules-names): Add tst-libc_dlvsym-dso.
  76         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
  77         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
  78         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
  79         object tst-libc_dlvsym-dso.so needs to be built before running
  80         these tests.
  81         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
  82         * elf/Versions: Export __libc_dlvsym.
  83         * elf/dl-libc.c (struct do_dlvsym_args): New.
  84         (do_dlvsym, __libc_dlvsym): New functions.
  85         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
  86         (_dl_open_hook2): New variable.
  87         (__libc_register_dl_open_hook): Set it.
  88         * elf/tst-libc_dlvsym-dso.c: New file.
  89         * elf/tst-libc_dlvsym-static.c: Likewise.
  90         * elf/tst-libc_dlvsym.c: Likewise.
  91         * elf/tst-libc_dlvsym.h: Likewise.
  92
  93 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  94
  95         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
  96         include <sys/mount.h>.
  97
  98 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
  99
 100         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 101         Add __NO_MATH_ERRNO__ check.
 102
 103 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 104
 105         * sysdeps/mips/mips32/libm-test-ulps: Update.
 106         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 107
 108 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 109
 110         * misc/tst-pselect.c: Add copyright header.
 111
 112 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 113
 114         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 115         comment.
 116         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 117         comment.
 118         (settrlimit): Rename into setrlimit.
 119         (__sttrlimit): Rename into __setrlimit.
 120
 121         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 122         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 123         never defined in that case.
 124
 125 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 126
 127         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 128
 129         * sysdeps/arm/libm-test-ulps: Update.
 130
 131         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 132         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 133
 134 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 135
 136         * NEWS: Add cosf and sincosf to list of optimized functions.
 137
 138 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 139
 140         [BZ #22660]
 141         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 142         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 143         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 144         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 145
 146 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 147
 148         [BZ #22433]
 149         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 150
 151         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 152         making a copy of it.
 153
 154 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 155
 156         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 157         trailing whitespace removed.
 158         * scripts/config.guess: Update to version 2018-01-01.
 159         * scripts/config.sub: Update to version 2018-01-01.
 160         * scripts/move-if-change: Update from gnulib.
 161
 162         * NEWS: Update copyright dates.
 163         * catgets/gencat.c (print_version): Likewise.
 164         * csu/version.c (banner): Likewise.
 165         * debug/catchsegv.sh: Likewise.
 166         * debug/pcprofiledump.c (print_version): Likewise.
 167         * debug/xtrace.sh (do_version): Likewise.
 168         * elf/ldconfig.c (print_version): Likewise.
 169         * elf/ldd.bash.in: Likewise.
 170         * elf/pldd.c (print_version): Likewise.
 171         * elf/sotruss.sh: Likewise.
 172         * elf/sprof.c (print_version): Likewise.
 173         * iconv/iconv_prog.c (print_version): Likewise.
 174         * iconv/iconvconfig.c (print_version): Likewise.
 175         * locale/programs/locale.c (print_version): Likewise.
 176         * locale/programs/localedef.c (print_version): Likewise.
 177         * login/programs/pt_chown.c (print_version): Likewise.
 178         * malloc/memusage.sh (do_version): Likewise.
 179         * malloc/memusagestat.c (print_version): Likewise.
 180         * malloc/mtrace.pl: Likewise.
 181         * manual/libc.texinfo: Likewise.
 182         * nptl/version.c (banner): Likewise.
 183         * nscd/nscd.c (print_version): Likewise.
 184         * nss/getent.c (print_version): Likewise.
 185         * nss/makedb.c (print_version): Likewise.
 186         * posix/getconf.c (main): Likewise.
 187         * scripts/test-installation.pl: Likewise.
 188         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 189
 190         * All files with FSF copyright notices: Update copyright dates
 191         using scripts/update-copyrights.
 192         * locale/programs/charmap-kw.h: Regenerated.
 193         * locale/programs/locfile-kw.h: Likewise.
 194
 195 2017-12-31  Zack Weinberg  <zackw@panix.com>
 196
 197         * libio/bits/libio-ldbl.h: Correct check for improper
 198         inclusion.  Add own multiple include guard.
 199
 200 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 201             Dmitry V. Levin  <ldv@altlinux.org>
 202
 203         [BZ #22625]
 204         CVE-2017-16997
 205         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 206         string token expansion. Check for NULL pointer or empty string possibly
 207         returned by expand_dynamic_string_token.
 208         (decompose_rpath): Check for empty path after dynamic string
 209         token expansion.
 210
 211 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 212
 213         [BZ #22433]
 214         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 215
 216         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 217         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 218         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 219         and PTRACE_SYSCALL.
 220         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 221         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 222         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 223         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 224         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 225         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 226
 227         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 228         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 229         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 230         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 231         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 232         bits/ptrace-shared.h.
 233         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 234         <bits/ptrace-shared.h>.
 235         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 236         __ptrace_peeksiginfo_flags, ptrace): Remove.
 237         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 238         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 239         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 240         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 241         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 242
 243 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 244
 245         [BZ #17804]
 246         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 247         end of the loop. Improve comments.
 248
 249 2017-12-29  Zack Weinberg  <zackw@panix.com>
 250
 251         [BZ #22615]
 252         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 253         might be set on success.
 254
 255 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 256
 257         [BZ #22611]
 258         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 259         is unchanged on success.
 260
 261 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 262
 263         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 264         updated.
 265         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 266         expand_dynamic_string_token): Likewise.
 267         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 268         is_path argument.
 269
 270         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 271         contains ':'.
 272
 273         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 274         is set and name contains ':', and all code depending on these checks.
 275
 276 2017-12-24  Zack Weinberg  <zackw@panix.com>
 277
 278         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 279         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 280         respectively.
 281         * libio/libio.h: Rename the original version of this file to
 282         libio/bits/libio.h.  Error out if not included by stdio.h or the
 283         stub libio.h.
 284         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 285         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 286         if not included by bits/libio.h or the stub _G_config.h.
 287         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 288         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 289         bits/libio.h or the stub _G_config.h.
 290         * libio/stdio.h: Include bits/libio.h, not libio.h.
 291         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 292         well as libio.h and _G_config.h.
 293
 294         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 295         * libio/strfile.h, stdio-common/vfscanf.c
 296         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 297         Include stdio.h, not _G_config.h nor libio.h.
 298         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 299         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 300
 301         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 302
 303 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 304
 305         [BZ #22347]
 306         * stdlib/getrandom.c (getrandom): Fix comment.
 307         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 308
 309 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 310
 311         [BZ #21161]
 312         * manual/arith.texi (strtoul): Fix a typo.
 313
 314         [BZ #22596]
 315         * manual/arith.texi (finite): Fix the description of the return
 316         value.
 317
 318 2017-12-22  Eric Blake  <ebb9@byu.net>
 319
 320         Avoid gcc warnings on cygwin
 321         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 322         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 323         Avoid unused variable.
 324
 325 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 326
 327         * io/Makefile (routines): Add copy_file_range.
 328         (tests): Add tst-copy_file_range.
 329         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 330         * io/Versions (GLIBC_2.27): Export copy_file_range.
 331         * io/copy_file_range-compat.c: New file.
 332         * io/copy_file_range.c: Likewise.
 333         * io/tst-copy_file_range-compat.c: Likewise.
 334         * io/tst-copy_file_range.c: Likewise.
 335         * manual/llio.texi (Copying File Data): New section.
 336         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 337         * support/Makefile (libsupport-routines): Add support-xfstat,
 338         xftruncate, xlseek.
 339         * support/support-xfstat.c: New file.
 340         * support/xftruncate.c: Likewise.
 341         * support/xlseek.c: Likewise.
 342         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 343         * sysdeps/unix/sysv/linux/**.abilist: Update.
 344         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 345
 346 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 347
 348         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 349         disable-multi-arch variant to aarch64-linux-gnu.
 350
 351 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 352
 353         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 354         trailing whitespace removed.
 355         * scripts/config.guess: Update to version 2017-12-17.
 356         * scripts/config.sub: Update to version 2017-11-23.
 357         * scripts/install-sh: Update to version 2017-09-23.17.
 358         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 359
 360 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 361
 362         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 363         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 364         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 365         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 366         * sysdeps/tile/crtn.S: Likewise.
 367         * sysdeps/tile/dl-start.S (_start): Likewise.
 368         * sysdeps/tile/dl-trampoline.S: Likewise.
 369         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 370         * sysdeps/tile/start.S (_start): Likewise.
 371         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 372         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 373         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 374         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 375         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 376         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 377         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 378
 379         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 380         comment.
 381         * sysdeps/tile/preconfigure: Remove tilegx folder.
 382         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 383         * sysdeps/tile/Implies: ... here.
 384         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 385         * sysdeps/tile/Makefile: ... here.
 386         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 387         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 388         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 389         * sysdeps/tile/bits/wordsize.h: ... here.
 390         * sysdeps/tile/tilegx/*: Move to ...
 391         * sysdeps/tile/*: ... here.
 392         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 393         * sysdeps/tile/tilegx32/Implies: ... here.
 394         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 395         * sysdeps/tile/tilegx64/Implies: ... here.
 396         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 397         to ...
 398         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 399         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 400         * sysdeps/unix/sysv/linux/tile/*: ... here.
 401         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 402         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 403         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 404         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 405
 406         * README: Remove tilepro-*-linux-gnu from supported architecture.
 407         * scripts/build-many-glibcs.py: Likewise.
 408         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 409         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 410         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 411         elf_machine_matches_host, elf_machine_dynamic,
 412         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 413         howto, elf_machine_rela): Likewise.
 414         * sysdeps/tile/dl-start.S (_start): Likewise.
 415         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 416         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 417         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 418         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 419         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 420         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 421         Likewise.
 422         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 423         * sysdeps/tile/preconfigure: Likewise.
 424         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 425         POINTER_CHK_GUARD): Likewise.
 426         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 427         * sysdeps/tile/start.S (_start): Likewise.
 428         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 429         Likewise.
 430         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 431         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 432         CMOVNEZ): Remove.
 433         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 434         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 435         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 436         Likewise.
 437         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 438         * sysdeps/tile/tilepro/Implies: Remove file.
 439         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 440         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 441         * sysdeps/tile/tilepro/memchr.c: Likewise.
 442         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 443         * sysdeps/tile/tilepro/memset.c: Likewise.
 444         * sysdeps/tile/tilepro/memusage.h: Likewise.
 445         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 446         * sysdeps/tile/tilepro/strchr.c: Likewise.
 447         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 448         * sysdeps/tile/tilepro/strlen.c: Likewise.
 449         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 450         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 451         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 452         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 453         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 454         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 455         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 456         Likewise.
 457         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 458         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 459         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 460         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 461         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 462         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 463         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 464         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 465         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 466         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 467         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 468         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 469         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 470         tilepro mention in comment.
 471
 472         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 473         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 474         * nptl/pthread_join_common.c: New file: common function used on
 475         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 476         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 477         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 478         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 479         (cleanup): Move definition to pthread_join_common.c.
 480         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 481         Remove superflous checks.
 482         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 483         Likewise.
 484
 485 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 486
 487         * sysdeps/aarch64/libm-test-ulps: Update.
 488
 489 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 490
 491         * sysdeps/aarch64/memset.S (MEMSET): Define.
 492
 493 2017-12-20  Florian Weimer  <fweimer@redhat.com>
 494
 495         [BZ #22635]
 496         nptl: Provide full implementation of pthread_self in libc.so.
 497         * nptl/Makefile (routines): Add pthread_self.
 498         (libpthread-routines): Replace pthread_self with
 499         compat-pthread_self.
 500         * nptl/forward.c (pthread_self): Remove.
 501         * nptl/nptl-init.c (pthread_functions): Do not initialize
 502         ptr_pthread_self.
 503         * nptl/pthread_self.c (pthread_self): Remove weak alias.
 504         * nptl/compat-pthread_self.c: New file.
 505         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
 506         Remove ptr_pthread_self.
 507
 508 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
 509
 510         * posix/regcomp.c: Fix spelling in comments.
 511         * posix/regex.h: Likewise.
 512         * posix/regex_internal.c: Likewise.
 513         * posix/regexec.c: Likewise.
 514
 515 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 516
 517         [BZ #22377]
 518         * math/Makefile [C++] (tests): Add test for iseqsig.
 519         * math/math.h [C++] (iseqsig): New implementation, which does
 520         not rely on __MATH_TG/__builtin_types_compatible_p.
 521         * math/test-math-iseqsig.cc: New file.
 522         * sysdeps/powerpc/powerpc64le/Makefile
 523         (CFLAGS-test-math-iseqsig.cc): New variable.
 524
 525 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
 526
 527         * elf/dl-load.c (is_trusted_path): Remove.
 528         (fillin_rpath): Remove check_trusted argument and its use,
 529         all callers changed.
 530
 531 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 532
 533         [BZ #22630]
 534         * Makeconfig (link-pie-before-libc): Replace -pie with
 535         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
 536         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
 537         (tst-dlopen-aout-no-pie): New.
 538         (LDFLAGS-tst-prelink): Removed.
 539         (tst-prelink-no-pie): New.
 540         (LDFLAGS-tst-main1): Removed.
 541         (tst-main1-no-pie): New.
 542         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
 543         (tst-gmon-no-pie): New.
 544
 545 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * manual/install.texi: Document that --enable-static-pie
 548         implies PIE.
 549         * INSTALL: Regenerated.
 550
 551 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 552
 553         [BZ #21309]
 554         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
 555         unsigned.
 556
 557 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 558
 559         Revert:
 560
 561         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 562
 563         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 564
 565         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 566
 567         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 568         <errno.h>.  Include "eexp.tbl".
 569         (half): New constant.
 570         (one): Likewise.
 571         (__ieee754_exp): Rewrite.
 572         (__slowexp): Remove prototype.
 573         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 574         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 575         * sysdeps/i386/fpu/slowexp.c: Likewise.
 576         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 577         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 578         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 579         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 580         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 581         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 582         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 583         comment.
 584         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 585         (CPPFLAGS-slowexp.c): Remove variable.
 586         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 587         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 588         (CFLAGS-slowexp-fma.c): Remove variable.
 589         (CFLAGS-slowexp-fma4.c): Likewise.
 590         (CFLAGS-slowexp-avx.c): Likewise.
 591         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 592         define as macro.
 593         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 594         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 595         * math/Makefile (type-double-routines): Remove slowexp.
 596         * manual/probes.texi (slowexp_p6): Remove.
 597         (slowexp_p32): Likewise.
 598
 599 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 600
 601         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
 602         arithmetic.
 603
 604         * lib/glob.c (glob): Do not pass NULL to mempcpy.
 605
 606 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 607
 608         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 609
 610 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 611
 612         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 613         <errno.h>.  Include "eexp.tbl".
 614         (half): New constant.
 615         (one): Likewise.
 616         (__ieee754_exp): Rewrite.
 617         (__slowexp): Remove prototype.
 618         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 619         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 620         * sysdeps/i386/fpu/slowexp.c: Likewise.
 621         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 622         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 623         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 624         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 625         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 626         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 627         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 628         comment.
 629         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 630         (CPPFLAGS-slowexp.c): Remove variable.
 631         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 632         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 633         (CFLAGS-slowexp-fma.c): Remove variable.
 634         (CFLAGS-slowexp-fma4.c): Likewise.
 635         (CFLAGS-slowexp-avx.c): Likewise.
 636         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 637         define as macro.
 638         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 639         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 640         * math/Makefile (type-double-routines): Remove slowexp.
 641         * manual/probes.texi (slowexp_p6): Remove.
 642         (slowexp_p32): Likewise.
 643
 644 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 645             James Clarke <jrtc27@jrtc27.com>
 646
 647         [BZ #22603]
 648         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
 649         addition.
 650
 651 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 652
 653         [BZ #22605]
 654         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
 655         code.
 656
 657 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 658
 659         [BZ #22563]
 660         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 661         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 662         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 663         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 664         to feature_1.
 665
 666 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 667
 668         [BZ #22563]
 669         * bits/types/__cancel_jmp_buf_tag.h: New file.
 670         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 671         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 672         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 673         * nptl/Makefile (headers): Add
 674         bits/types/__cancel_jmp_buf_tag.h.
 675         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 676         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 677         * sysdeps/nptl/pthread.h: Include
 678         <bits/types/__cancel_jmp_buf_tag.h>.
 679         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 680         __cancel_jmp_buf.
 681         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 682
 683 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 684
 685         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 686         --enable-static-pie variants to x86_64, x32 and i686.
 687
 688 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 689
 690         [BZ #22631]
 691         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
 692         argument for attrubutes.  All callers changed.
 693         (__inline_mathop1): Likewise.  All callers changed.
 694         (__inline_mathop): Likewise.  All callers changed.
 695         [__USE_MISC] (scalbn): Use __inline_forward instead of
 696         __inline_forward_c.
 697         [__USE_ISOC99] (scalbln): Likewise.
 698         [__USE_ISOC99] (nearbyint): Likewise.
 699         [__USE_ISOC99] (lrint): Likewise.
 700         [__USE_MISC] (scalbnf): Likewise.
 701         [__USE_ISOC99] (scalblnf): Likewise.
 702         [__USE_ISOC99] (nearbyintf): Likewise.
 703         [__USE_ISOC99] (lrintf): Likewise.
 704         [__USE_MISC] (scalbnl): Likewise.
 705         [__USE_ISOC99] (scalblnl): Likewise.
 706         [__USE_ISOC99] (nearbyintl): Likewise.
 707         [__USE_ISOC99] (lrintl): Likewise.
 708         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
 709         __inline_mathop and __m81_defun changed.
 710
 711         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
 712         CPU or FPU for ARM hard-float configurations.
 713
 714 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 715
 716         * nptl/tst-attr3.c: Include <libc-diag.h>.
 717         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
 718
 719         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
 720
 721         * string/tester.c (test_strncat): Also disable -Warray-bounds
 722         warnings for two tests.
 723
 724 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         [BZ #22614]
 727         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
 728         $(cc-pie-default) == yes.
 729         * config.make.in (cc-pie-default): New.
 730         * configure.ac (libc_cv_pie_default): Renamed to ...
 731         (libc_cv_cc_pie_default): This.
 732         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
 733         * configure: Regenerated.
 734
 735 2017-12-18  Florian Weimer  <fweimer@redhat.com>
 736
 737         [BZ #20204]
 738         ld.so: Harden dl-libc/libdl hooks.
 739         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
 740         (rtld_active): New function.
 741         * dlfcn/dladdr.c (__dladdr): Call it.
 742         * dlfcn/dladdr1.c (__dladdr1): Likewise.
 743         * dlfcn/dlclose.c (__dlcose): Likewise.
 744         * dlfcn/dlerror.c (__dlerror): Likewise.
 745         * dlfcn/dlinfo.c (__dlinfo): Likewise.
 746         * dlfcn/dlmopen.c (__dlmopen): Likewise.
 747         * dlfcn/dlopen.c (__dlopen): Likewise.
 748         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
 749         * dlfcn/dlsym.c (__dlsym): Likewise.
 750         * dlfcn/dlvsym.c (__dlvsym): Likewise.
 751         * libio/vtables.c (_IO_vtable_check): Likewise.
 752         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
 753         (__libc_dlclose): Likewise.
 754         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
 755         assignment.
 756
 757 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 758
 759         [BZ #22446]
 760         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
 761         buffers for readlink input and output.
 762
 763 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
 764
 765         [BZ #22624]
 766         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
 767         inhibit_stack_protector.
 768
 769         [BZ #22624]
 770         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
 771         inhibit_stack_protector.
 772
 773 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
 774
 775         [BZ #22627]
 776         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
 777         code and invocation.
 778
 779 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 780
 781         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
 782
 783 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
 784
 785         [BZ #22505]
 786         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
 787
 788 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 789
 790         * sysdeps/s390/fpu/libm-test-ulps: Update.
 791
 792 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 793
 794         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 795
 796 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 797
 798         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
 799         constants to s_sincosf.h file.
 800         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 801         * sysdeps/ieee754/flt-32/s_sincosf.c: New
 802         implementation.
 803         * sysdeps/ieee754/flt-32/s_sincosf.h:
 804         New file.
 805
 806 2017-12-12  Carlos O'Donell <carlos@redhat.com>
 807
 808         [BZ #14681]
 809         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
 810         before mtrace.
 811
 812 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         [BZ #19574]
 815         * INSTALL: Regenerated.
 816         * Makeconfig (real-static-start-installed-name): New.
 817         (pic-default): Updated for --enable-static-pie.
 818         (pie-default): New for --enable-static-pie.
 819         (default-pie-ldflag): Likewise.
 820         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
 821         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
 822         Replace $(static-start-installed-name) with
 823         $(real-static-start-installed-name).
 824         (+prectorT): Updated for --enable-static-pie.
 825         (+postctorT): Likewise.
 826         (CFLAGS-.o): Add $(pie-default).
 827         (CFLAGS-.op): Likewise.
 828         * NEWS: Mention --enable-static-pie.
 829         * config.h.in (ENABLE_STATIC_PIE): New.
 830         * configure.ac (--enable-static-pie): New configure option.
 831         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
 832         (have-static-pie): Likewise.
 833         Enable static PIE if linker supports --no-dynamic-linker.
 834         (ENABLE_STATIC_PIE): New AC_DEFINE.
 835         (enable-static-pie): New LIBC_CONFIG_VAR.
 836         * configure: Regenerated.
 837         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
 838         gr$(start-installed-name) for --enable-static-pie.
 839         (extra-objs): Likewise.
 840         (install-lib): Likewise.
 841         (extra-objs): Add static-reloc.o and static-reloc.os
 842         ($(objpfx)$(start-installed-name)): Also depend on
 843         $(objpfx)static-reloc.o.
 844         ($(objpfx)r$(start-installed-name)): New.
 845         ($(objpfx)g$(start-installed-name)): Also depend on
 846         $(objpfx)static-reloc.os.
 847         ($(objpfx)gr$(start-installed-name)): New.
 848         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
 849         in libc.a.
 850         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
 851         initimage.
 852         * csu/static-reloc.c: New file.
 853         * elf/Makefile (routines): Add dl-reloc-static-pie.
 854         (elide-routines.os): Likewise.
 855         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
 856         (tst-tls1-static-non-pie-no-pie): New.
 857         * elf/dl-reloc-static-pie.c: New file.
 858         * elf/dl-support.c (_dl_get_dl_main_map): New function.
 859         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
 860         STATIC_PIE_BOOTSTRAP.
 861         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
 862         * gmon/Makefile (tests): Add tst-gmon-static-pie.
 863         (tests-static): Likewise.
 864         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
 865         (tst-gmon-static-no-pie): New.
 866         (CFLAGS-tst-gmon-static-pie.c): Likewise.
 867         (CRT-tst-gmon-static-pie): Likewise.
 868         (tst-gmon-static-pie-ENV): Likewise.
 869         (tests-special): Likewise.
 870         ($(objpfx)tst-gmon-static-pie.out): Likewise.
 871         (clean-tst-gmon-static-pie-data): Likewise.
 872         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
 873         * gmon/tst-gmon-static-pie.c: New file.
 874         * manual/install.texi: Document --enable-static-pie.
 875         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
 876         (_dl_get_dl_main_map): Likewise.
 877         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
 878         * sysdeps/x86_64/configure.ac: Likewise.
 879         * sysdeps/i386/configure: Regenerated.
 880         * sysdeps/x86_64/configure: Likewise.
 881         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
 882         (ASFLAGS-.op): Likewise.
 883
 884 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 885
 886         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
 887         * posix/tst-mmap-offset.c (fname): Use /tmp.
 888         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
 889
 890 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
 891
 892         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
 893
 894 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
 895
 896         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
 897         errno.
 898
 899 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 900
 901         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
 902         --with-float=hard for arm-linux-gnueabihf configurations.
 903
 904         [BZ #14121]
 905         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
 906         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
 907         ($(mo-installed)): Use $(objpfx)%.mo.
 908         (realclean): Remove rule.
 909
 910         * po/Makefile (linguas): Remove rule and dependencies.
 911         (linguas.mo): Likewise.
 912         (.PHONY): Do not depend on linguas and linguas.mo.
 913         (podir): Remove variable.
 914         (pofiles): Likewise.
 915         [$(pofiles)] (%.po): Remove rule.
 916
 917         * sysdeps/sparc/sparc32/Makefile
 918         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
 919         start-of-line whitespace in argument of echo.
 920         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
 921         with whitespace.  Generate __wrap_.udiv alias.
 922         * sysdeps/sparc/sparc32/rem.S: Regenerated.
 923         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
 924         * sysdeps/sparc/sparc32/udiv.S: Likewise.
 925         * sysdeps/sparc/sparc32/urem.S: Likewise.
 926
 927 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 928
 929         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
 930         for aligned inputs.
 931
 932 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 933
 934         * benchtests/bench-strcmp.c: Print output in JSON format.
 935
 936         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
 937
 938 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 939
 940         [BZ #22607]
 941         CVE-2017-1000409
 942         * elf/dl-load.c (_dl_init_paths): Compute number of components in
 943         the expanded path string.
 944
 945 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 946
 947         [BZ #22606]
 948         CVE-2017-1000408
 949         * elf/dl-load.c (system_dirs): Update comment.
 950         (nsystem_dirs_len): Use array_length.
 951         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
 952
 953 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 954
 955         Simplify compiling most of support/ outside of glibc.
 956         * support/check_addrinfo.c: Include <string.h>.
 957         * support/check_dns_packet.c: Likewise.
 958         * support/check_hostent.c: Likewise.
 959         * support/support_can_chroot.c: Include <support/xunistd.h>.
 960         * support/support_format_addrinfo.c: Include <stdlib.h>
 961         * support/support_format_dns_packet.c: Include <stdbool.h>.
 962         * support/support_format_hostent.c: Include <stdlib.h>.
 963         * support/support_format_netent.c: Likewise.
 964         * support/support_write_string.c: Include <support/xunistd.h>.
 965         * support/xdlfcn.c: Include <stddef.h>.
 966
 967 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
 970
 971 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 972             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 973
 974         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 975         (sysdeps_routines): Add memset-niagara7.
 976         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
 977         Likewise.
 978         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
 979         file.
 980         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
 981         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 982         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
 983         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
 984         Add niagara7 option.
 985         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
 986         memset.
 987
 988         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 989         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
 990         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
 991         Likewise.
 992         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
 993         New file.
 994         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
 995         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
 996         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 997         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
 998         and __memmove_niagara7.
 999         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1000         Add niagara7 option.
1001         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1002         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1003         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1004         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1005         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1006
1007 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1008
1009         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1010         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1011         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1012         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1013
1014         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1015         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1016         _dl_sparc_cap_flags array.
1017         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1018
1019 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1020
1021         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1022         time whenever possible.
1023
1024 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1025
1026         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1027         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1028
1029 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1030
1031         * soft-fp/fmadf4.c: Move to ....
1032         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1033         * soft-fp/fmasf4.c: Move to ....
1034         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1035         * soft-fp/fmatf4.c: Move to ....
1036         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1037         * sysdeps/ieee754/soft-fp/Makefile: New file.
1038         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1039         * sysdeps/arm/preconfigure: Regenerated.
1040         * sysdeps/arm/nofpu/Implies: New file.
1041         * sysdeps/arm/s_fma.c: Remove file.
1042         * sysdeps/arm/s_fmaf.c: Likewise.
1043         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1044         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1045         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1046         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1047         * sysdeps/microblaze/s_fma.c: Remove file.
1048         * sysdeps/microblaze/s_fmaf.c: Likewise.
1049         * sysdeps/mips/mips32/nofpu/Implies: New file.
1050         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1051         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1052         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1053         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1054         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1055         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1056         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1057         implementation.
1058         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1059         * sysdeps/nios2/s_fma.c: Remove file.
1060         * sysdeps/nios2/s_fmaf.c: Likewise.
1061         * sysdeps/sh/nofpu/Implies: New file.
1062         * sysdeps/sh/s_fma.c: Remove file.
1063         * sysdeps/sh/s_fmaf.c: Likewise.
1064         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1065         * sysdeps/tile/s_fma.c: Remove file.
1066         * sysdeps/tile/s_fmaf.c: Likewise.
1067
1068 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1069
1070         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1071         Add s_cosf-sse2 and s_cosf-fma.
1072         (CFLAGS-s_cosf-fma.c): New.
1073         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1074         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1075         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1076
1077 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1078
1079         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1080
1081 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1082
1083         * libio/Makefile (tests): Add tst-bz22415.
1084         (tst-bz22415-ENV): New rule.
1085         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1086         (tests-special): Add tst-bz22415-mem.out.
1087         ($(objpfx)tst-bz22415-mem.out): New rule.
1088         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1089         in case of a successful seek operation.
1090         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1091         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1092         buffer is required.
1093         * libio/tst-bz22415.c: New test.
1094
1095         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1096
1097 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1098
1099         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1100         __IPC_64 to 0 to avoid IPC_64 being set.
1101
1102 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1103
1104         [BZ #22593]
1105         * math/bits/mathcalls.h (nextafter): Remove const.
1106         (nexttoward): Likewise.
1107
1108 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1109
1110         * configure.ac (--with-fp): Remove configure option.
1111         (with_fp_cond): New variable.
1112         (libc_cv_with_fp): New configure test.  Use this variable instead
1113         of with_fp.
1114         * configure: Regenerated.
1115         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1116         * manual/install.texi (Configuring and compiling): Remove
1117         --without-fp.
1118         * INSTALL: Regenerated.
1119         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1120         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1121         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1122         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1123         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1124         use --without-fp to configure glibc.
1125
1126 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1127
1128         * manual/locale.texi (nl_langinfo): Fix a typo.
1129
1130 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1131
1132         [BZ #22588]
1133         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1134
1135 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1136
1137         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1138         (CFLAGS-argp-parse.c): Likewise.
1139         (CFLAGS-argp-fmtstream.c): Likewise.
1140         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1141         (CPPFLAGS-sha512-crypt.c): Likewise.
1142         (CPPFLAGS-md5-crypt.c): Likewise.
1143         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1144         (CFLAGS-stack_chk_fail_local.c): Likewise.
1145         (CFLAGS-backtrace.c): Likewise.
1146         (CFLAGS-sprintf_chk.c): Likewise.
1147         (CFLAGS-snprintf_chk.c): Likewise.
1148         (CFLAGS-vsprintf_chk.c): Likewise.
1149         (CFLAGS-vsnprintf_chk.c): Likewise.
1150         (CFLAGS-asprintf_chk.c): Likewise.
1151         (CFLAGS-vasprintf_chk.c): Likewise.
1152         (CFLAGS-obprintf_chk.c): Likewise.
1153         (CFLAGS-dprintf_chk.c): Likewise.
1154         (CFLAGS-vdprintf_chk.c): Likewise.
1155         (CFLAGS-printf_chk.c): Likewise.
1156         (CFLAGS-fprintf_chk.c): Likewise.
1157         (CFLAGS-vprintf_chk.c): Likewise.
1158         (CFLAGS-vfprintf_chk.c): Likewise.
1159         (CFLAGS-gets_chk.c): Likewise.
1160         (CFLAGS-fgets_chk.c): Likewise.
1161         (CFLAGS-fgets_u_chk.c): Likewise.
1162         (CFLAGS-fread_chk.c): Likewise.
1163         (CFLAGS-fread_u_chk.c): Likewise.
1164         (CFLAGS-swprintf_chk.c): Likewise.
1165         (CFLAGS-vswprintf_chk.c): Likewise.
1166         (CFLAGS-wprintf_chk.c): Likewise.
1167         (CFLAGS-fwprintf_chk.c): Likewise.
1168         (CFLAGS-vwprintf_chk.c): Likewise.
1169         (CFLAGS-vfwprintf_chk.c): Likewise.
1170         (CFLAGS-fgetws_chk.c): Likewise.
1171         (CFLAGS-fgetws_u_chk.c): Likewise.
1172         (CFLAGS-read_chk.c): Likewise.
1173         (CFLAGS-pread_chk.c): Likewise.
1174         (CFLAGS-pread64_chk.c): Likewise.
1175         (CFLAGS-recv_chk.c): Likewise.
1176         (CFLAGS-recvfrom_chk.c): Likewise.
1177         (CFLAGS-tst-longjmp_chk.c): Likewise.
1178         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1179         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1180         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1181         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1182         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1183         (CFLAGS-tst-chk1.c): Likewise.
1184         (CFLAGS-tst-chk2.c): Likewise.
1185         (CFLAGS-tst-chk3.c): Likewise.
1186         (CFLAGS-tst-chk4.cc): Likewise.
1187         (CFLAGS-tst-chk5.cc): Likewise.
1188         (CFLAGS-tst-chk6.cc): Likewise.
1189         (CFLAGS-tst-lfschk1.c): Likewise.
1190         (CFLAGS-tst-lfschk2.c): Likewise.
1191         (CFLAGS-tst-lfschk3.c): Likewise.
1192         (CFLAGS-tst-lfschk4.cc): Likewise.
1193         (CFLAGS-tst-lfschk5.cc): Likewise.
1194         (CFLAGS-tst-lfschk6.cc): Likewise.
1195         (CFLAGS-tst-ssp-1.c): Likewise.
1196         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1197         (CFLAGS-scandir64.c): Likewise.
1198         (CFLAGS-scandir-tail.c): Likewise.
1199         (CFLAGS-scandir64-tail.c): Likewise.
1200         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1201         (CFLAGS-dl-tunables.c): Likewise.
1202         (CFLAGS-dl-runtime.c): Likewise.
1203         (CFLAGS-dl-lookup.c): Likewise.
1204         (CFLAGS-dl-iterate-phdr.c): Likewise.
1205         (CFLAGS-vismain.c): Likewise.
1206         (CFLAGS-tst-linkall-static.c): Likewise.
1207         (CFLAGS-tst-linkall-static.c): Likewise.
1208         (CPPFLAGS-dl-load.c): Likewise.
1209         (CFLAGS-ldconfig.c): Likewise.
1210         (CFLAGS-dl-cache.c): Likewise.
1211         (CFLAGS-cache.c): Likewise.
1212         (CFLAGS-rtld.c): Likewise.
1213         (CFLAGS-multiload.c): Likewise.
1214         (CFLAGS-filtmod1.c): Likewise.
1215         (CFLAGS-tst-align.c): Likewise.
1216         (CFLAGS-tst-align2.c): Likewise.
1217         (CFLAGS-tst-alignmod.c): Likewise.
1218         (CFLAGS-tst-alignmod2.c): Likewise.
1219         (CPPFLAGS-tst-execstack.c): Likewise.
1220         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1221         (CFLAGS-tst-latepthreadmod.c): Likewise.
1222         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1223         (CFLAGS-getgrnam_r.c): Likewise.
1224         (CFLAGS-getgrent_r.c): Likewise.
1225         (CFLAGS-getgrent.c): Likewise.
1226         (CFLAGS-fgetgrent.c): Likewise.
1227         (CFLAGS-fgetgrent_r.c): Likewise.
1228         (CFLAGS-putgrent.c): Likewise.
1229         (CFLAGS-initgroups.c): Likewise.
1230         (CFLAGS-getgrgid.c): Likewise.
1231         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1232         (CFLAGS-getsgent.c): Likewise.
1233         (CFLAGS-fgetsgent.c): Likewise.
1234         (CFLAGS-fgetsgent_r.c): Likewise.
1235         (CFLAGS-putsgent.c): Likewise.
1236         (CFLAGS-getsgnam.c): Likewise.
1237         (CFLAGS-getsgnam_r.c): Likewise.
1238         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1239         (CFLAGS-iconv_charmap.c): Likewise.
1240         (CFLAGS-dummy-repertoire.c): Likewise.
1241         (CFLAGS-charmap.c): Likewise.
1242         (CFLAGS-linereader.c): Likewise.
1243         (CFLAGS-simple-hash.c): Likewise.
1244         (CFLAGS-gconv_conf.c): Likewise.
1245         (CFLAGS-iconvconfig.c): Likewise.
1246         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1247         (CFLAGS-gethstbyad.c): Likewise.
1248         (CFLAGS-gethstbynm_r.c): Likewise.
1249         (CFLAGS-gethstbynm.c): Likewise.
1250         (CFLAGS-gethstbynm2_r.c): Likewise.
1251         (CFLAGS-gethstbynm2.c): Likewise.
1252         (CFLAGS-gethstent_r.c): Likewise.
1253         (CFLAGS-gethstent.c): Likewise.
1254         (CFLAGS-rcmd.c): Likewise.
1255         (CFLAGS-getnetbynm_r.c): Likewise.
1256         (CFLAGS-getnetbynm.c): Likewise.
1257         (CFLAGS-getnetbyad_r.c): Likewise.
1258         (CFLAGS-getnetbyad.c): Likewise.
1259         (CFLAGS-getnetent_r.c): Likewise.
1260         (CFLAGS-getnetent.c): Likewise.
1261         (CFLAGS-getaliasent_r.c): Likewise.
1262         (CFLAGS-getaliasent.c): Likewise.
1263         (CFLAGS-getrpcent_r.c): Likewise.
1264         (CFLAGS-getrpcent.c): Likewise.
1265         (CFLAGS-getservent_r.c): Likewise.
1266         (CFLAGS-getservent.c): Likewise.
1267         (CFLAGS-getprtent_r.c): Likewise.
1268         (CFLAGS-getprtent.c): Likewise.
1269         (CFLAGS-either_ntoh.c): Likewise.
1270         (CFLAGS-either_hton.c): Likewise.
1271         (CFLAGS-getnetgrent.c): Likewise.
1272         (CFLAGS-getnetgrent_r.c): Likewise.
1273         (CFLAGS-tst-checks-posix.c): Likewise.
1274         (CFLAGS-tst-sockaddr.c): Likewise.
1275         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1276         (CFLAGS-tst-translit.c): Likewise.
1277         (CFLAGS-tst-gettext2.c): Likewise.
1278         (CFLAGS-tst-codeset.c): Likewise.
1279         (CFLAGS-tst-gettext3.c): Likewise.
1280         (CFLAGS-tst-gettext4.c): Likewise.
1281         (CFLAGS-tst-gettext5.c): Likewise.
1282         (CFLAGS-tst-gettext6.c): Likewise.
1283         * io/Makefile (CFLAGS-open.c): Likewise.
1284         (CFLAGS-open64.c): Likewise.
1285         (CFLAGS-creat.c): Likewise.
1286         (CFLAGS-creat64.c): Likewise.
1287         (CFLAGS-fcntl.c): Likewise.
1288         (CFLAGS-poll.c): Likewise.
1289         (CFLAGS-ppoll.c): Likewise.
1290         (CFLAGS-lockf.c): Likewise.
1291         (CFLAGS-statfs.c): Likewise.
1292         (CFLAGS-fstatfs.c): Likewise.
1293         (CFLAGS-statvfs.c): Likewise.
1294         (CFLAGS-fstatvfs.c): Likewise.
1295         (CFLAGS-fts.c): Likewise.
1296         (CFLAGS-fts64.c): Likewise.
1297         (CFLAGS-ftw.c): Likewise.
1298         (CFLAGS-ftw64.c): Likewise.
1299         (CFLAGS-lockf.c): Likewise.
1300         (CFLAGS-posix_fallocate.c): Likewise.
1301         (CFLAGS-posix_fallocate64.c): Likewise.
1302         (CFLAGS-fallocate.c): Likewise.
1303         (CFLAGS-fallocate64.c): Likewise.
1304         (CFLAGS-read.c): Likewise.
1305         (CFLAGS-write.c): Likewise.
1306         (CFLAGS-test-stat.c): Likewise.
1307         (CFLAGS-test-lfs.c): Likewise.
1308         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1309         (CFLAGS-fputc.c): Likewise.
1310         (CFLAGS-fputwc.c): Likewise.
1311         (CFLAGS-freopen64.c): Likewise.
1312         (CFLAGS-freopen.c): Likewise.
1313         (CFLAGS-fseek.c): Likewise.
1314         (CFLAGS-fseeko64.c): Likewise.
1315         (CFLAGS-fseeko.c): Likewise.
1316         (CFLAGS-ftello64.c): Likewise.
1317         (CFLAGS-ftello.c): Likewise.
1318         (CFLAGS-fwide.c): Likewise.
1319         (CFLAGS-genops.c): Likewise.
1320         (CFLAGS-getc.c): Likewise.
1321         (CFLAGS-getchar.c): Likewise.
1322         (CFLAGS-getwc.c): Likewise.
1323         (CFLAGS-getwchar.c): Likewise.
1324         (CFLAGS-iofclose.c): Likewise.
1325         (CFLAGS-iofflush.c): Likewise.
1326         (CFLAGS-iofgetpos64.c): Likewise.
1327         (CFLAGS-iofgetpos.c): Likewise.
1328         (CFLAGS-iofgets.c): Likewise.
1329         (CFLAGS-iofgetws.c): Likewise.
1330         (CFLAGS-iofputs.c): Likewise.
1331         (CFLAGS-iofputws.c): Likewise.
1332         (CFLAGS-iofread.c): Likewise.
1333         (CFLAGS-iofsetpos64.c): Likewise.
1334         (CFLAGS-iofsetpos.c): Likewise.
1335         (CFLAGS-ioftell.c): Likewise.
1336         (CFLAGS-iofwrite.c): Likewise.
1337         (CFLAGS-iogetdelim.c): Likewise.
1338         (CFLAGS-iogetline.c): Likewise.
1339         (CFLAGS-iogets.c): Likewise.
1340         (CFLAGS-iogetwline.c): Likewise.
1341         (CFLAGS-ioputs.c): Likewise.
1342         (CFLAGS-ioseekoff.c): Likewise.
1343         (CFLAGS-ioseekpos.c): Likewise.
1344         (CFLAGS-iosetbuffer.c): Likewise.
1345         (CFLAGS-iosetvbuf.c): Likewise.
1346         (CFLAGS-ioungetc.c): Likewise.
1347         (CFLAGS-ioungetwc.c): Likewise.
1348         (CFLAGS-oldfileops.c): Likewise.
1349         (CFLAGS-oldiofclose.c): Likewise.
1350         (CFLAGS-oldiofgetpos64.c): Likewise.
1351         (CFLAGS-oldiofgetpos.c): Likewise.
1352         (CFLAGS-oldiofsetpos64.c): Likewise.
1353         (CFLAGS-oldiofsetpos.c): Likewise.
1354         (CFLAGS-peekc.c): Likewise.
1355         (CFLAGS-putc.c): Likewise.
1356         (CFLAGS-putchar.c): Likewise.
1357         (CFLAGS-putwc.c): Likewise.
1358         (CFLAGS-putwchar.c): Likewise.
1359         (CFLAGS-rewind.c): Likewise.
1360         (CFLAGS-wfileops.c): Likewise.
1361         (CFLAGS-wgenops.c): Likewise.
1362         (CFLAGS-oldiofopen.c): Likewise.
1363         (CFLAGS-iofopen.c): Likewise.
1364         (CFLAGS-iofopen64.c): Likewise.
1365         (CFLAGS-oldtmpfile.c): Likewise.
1366         (CFLAGS-tst_putwc.c): Likewise.
1367         * locale/Makefile (CFLAGS-md5.c): Likewise.
1368         (CFLAGS-charmap.c): Likewise.
1369         (CFLAGS-locfile.c): Likewise.
1370         (CFLAGS-charmap-dir.c): Likewise.
1371         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1372         (CFLAGS-getpt.c): Likewise.
1373         (CFLAGS-pt_chown.c): Likewise.
1374         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1375         (CFLAGS-obstack.c): Likewise.
1376         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1377         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1378         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1379         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1380         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1381         (CFLAGS-test-tgmath.c): Likewise.
1382         (CFLAGS-test-tgmath2.c): Likewise.
1383         (CFLAGS-test-tgmath-ret.c): Likewise.
1384         (CFLAGS-test-powl.c): Likewise.
1385         (CFLAGS-test-snan.c): Likewise.
1386         (CFLAGS-test-signgam-finite.c): Likewise.
1387         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1388         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1389         (CFLAGS-test-signgam-uchar.c): Likewise.
1390         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1391         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1392         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1393         (CFLAGS-test-signgam-uint.c): Likewise.
1394         (CFLAGS-test-signgam-uint-init.c): Likewise.
1395         (CFLAGS-test-signgam-uint-static.c): Likewise.
1396         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1397         (CFLAGS-test-signgam-ullong.c): Likewise.
1398         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1399         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1400         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1401         (CFLAGS-test-math-cxx11.cc): Likewise.
1402         (CFLAGS-test-math-isinff.cc): Likewise.
1403         (CFLAGS-test-math-iszero.cc): Likewise.
1404         (CFLAGS-test-math-issignaling.cc): Likewise.
1405         (CFLAGS-test-math-iscanonical.cc): Likewise.
1406         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1407         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1408         (CFLAGS-test-flt-eval-method.c): Likewise.
1409         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1410         (CFLAGS-test-finite-macros.c): Likewise.
1411         * misc/Makefile (CFLAGS-select.c): Likewise.
1412         (CFLAGS-tsearch.c): Likewise.
1413         (CFLAGS-lsearch.c): Likewise.
1414         (CFLAGS-pselect.c): Likewise.
1415         (CFLAGS-readv.c): Likewise.
1416         (CFLAGS-writev.c): Likewise.
1417         (CFLAGS-preadv.c): Likewise.
1418         (CFLAGS-preadv64.c): Likewise.
1419         (CFLAGS-pwritev.c): Likewise.
1420         (CFLAGS-pwritev64.c): Likewise.
1421         (CFLAGS-preadv2.c): Likewise.
1422         (CFLAGS-preadv64v2.c): Likewise.
1423         (CFLAGS-pwritev2.c): Likewise.
1424         (CFLAGS-pwritev64v2.c): Likewise.
1425         (CFLAGS-usleep.c): Likewise.
1426         (CFLAGS-syslog.c): Likewise.
1427         (CFLAGS-error.c): Likewise.
1428         (CFLAGS-getpass.c): Likewise.
1429         (CFLAGS-mkstemp.c): Likewise.
1430         (CFLAGS-mkstemp64.c): Likewise.
1431         (CFLAGS-getsysstats.c): Likewise.
1432         (CFLAGS-getusershell.c): Likewise.
1433         (CFLAGS-err.c): Likewise.
1434         (CFLAGS-tst-tsearch.c): Likewise.
1435         (CFLAGS-msync.c): Likewise.
1436         (CFLAGS-fdatasync.c): Likewise.
1437         (CFLAGS-fsync.c): Likewise.
1438         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1439         (CFLAGS-unwind.c): Likewise.
1440         (CFLAGS-unwind-forcedunwind.c): Likewise.
1441         (CFLAGS-pthread_cancel.c): Likewise.
1442         (CFLAGS-pthread_setcancelstate.c): Likewise.
1443         (CFLAGS-pthread_setcanceltype.c): Likewise.
1444         (CFLAGS-cancellation.c): Likewise.
1445         (CFLAGS-libc-cancellation.c): Likewise.
1446         (CFLAGS-pthread_exit.c): Likewise.
1447         (CFLAGS-forward.c): Likewise.
1448         (CFLAGS-pthread_testcancel.c): Likewise.
1449         (CFLAGS-pthread_join.c): Likewise.
1450         (CFLAGS-pthread_timedjoin.c): Likewise.
1451         (CFLAGS-pthread_once.c): Likewise.
1452         (CFLAGS-pthread_cond_wait.c): Likewise.
1453         (CFLAGS-sem_wait.c): Likewise.
1454         (CFLAGS-sem_timedwait.c): Likewise.
1455         (CFLAGS-fcntl.c): Likewise.
1456         (CFLAGS-lockf.c): Likewise.
1457         (CFLAGS-pread.c): Likewise.
1458         (CFLAGS-pread64.c): Likewise.
1459         (CFLAGS-pwrite.c): Likewise.
1460         (CFLAGS-pwrite64.c): Likewise.
1461         (CFLAGS-wait.c): Likewise.
1462         (CFLAGS-waitpid.c): Likewise.
1463         (CFLAGS-sigwait.c): Likewise.
1464         (CFLAGS-msgrcv.c): Likewise.
1465         (CFLAGS-msgsnd.c): Likewise.
1466         (CFLAGS-tcdrain.c): Likewise.
1467         (CFLAGS-open.c): Likewise.
1468         (CFLAGS-open64.c): Likewise.
1469         (CFLAGS-pause.c): Likewise.
1470         (CFLAGS-recv.c): Likewise.
1471         (CFLAGS-send.c): Likewise.
1472         (CFLAGS-accept.c): Likewise.
1473         (CFLAGS-sendto.c): Likewise.
1474         (CFLAGS-connect.c): Likewise.
1475         (CFLAGS-recvfrom.c): Likewise.
1476         (CFLAGS-recvmsg.c): Likewise.
1477         (CFLAGS-sendmsg.c): Likewise.
1478         (CFLAGS-close.c): Likewise.
1479         (CFLAGS-read.c): Likewise.
1480         (CFLAGS-write.c): Likewise.
1481         (CFLAGS-nanosleep.c): Likewise.
1482         (CFLAGS-sigsuspend.c): Likewise.
1483         (CFLAGS-msync.c): Likewise.
1484         (CFLAGS-fdatasync.c): Likewise.
1485         (CFLAGS-fsync.c): Likewise.
1486         (CFLAGS-pt-system.c): Likewise.
1487         (CFLAGS-tst-cleanup2.c): Likewise.
1488         (CFLAGS-tst-cleanupx2.c): Likewise.
1489         (CFLAGS-flockfile.c): Likewise.
1490         (CFLAGS-ftrylockfile.c): Likewise.
1491         (CFLAGS-funlockfile.c): Likewise.
1492         (CFLAGS-tst-initializers1.c): Likewise.
1493         (CFLAGS-tst-initializers1-c89.c): Likewise.
1494         (CFLAGS-tst-initializers1-c99.c): Likewise.
1495         (CFLAGS-tst-initializers1-c11.c): Likewise.
1496         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
1497         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
1498         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
1499         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
1500         (CFLAGS-nscd_getgr_r.c): Likewise.
1501         (CFLAGS-nscd_gethst_r.c): Likewise.
1502         (CFLAGS-nscd_getai.c): Likewise.
1503         (CFLAGS-nscd_initgroups.c): Likewise.
1504         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
1505         (CFLAGS-pause.c): Likewise.
1506         (CFLAGS-pread.c): Likewise.
1507         (CFLAGS-pread64.c): Likewise.
1508         (CFLAGS-pwrite.c): Likewise.
1509         (CFLAGS-pwrite64.c): Likewise.
1510         (CFLAGS-sleep.c): Likewise.
1511         (CFLAGS-wait.c): Likewise.
1512         (CFLAGS-waitid.c): Likewise.
1513         (CFLAGS-waitpid.c): Likewise.
1514         (CFLAGS-getopt.c): Likewise.
1515         (CFLAGS-wordexp.c): Likewise.
1516         (CFLAGS-sysconf.c): Likewise.
1517         (CFLAGS-pathconf.c): Likewise.
1518         (CFLAGS-fpathconf.c): Likewise.
1519         (CFLAGS-spawn.c): Likewise.
1520         (CFLAGS-spawnp.c): Likewise.
1521         (CFLAGS-spawni.c): Likewise.
1522         (CFLAGS-glob.c): Likewise.
1523         (CFLAGS-glob64.c): Likewise.
1524         (CFLAGS-getconf.c): Likewise.
1525         (CFLAGS-nanosleep.c): Likewise.
1526         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
1527         (CFLAGS-getpwent.c): Likewise.
1528         (CFLAGS-getpw.c): Likewise.
1529         (CFLAGS-fgetpwent_r.c): Likewise.
1530         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
1531         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
1532         (CFLAGS-mq_timedreceive.c): Likewise.
1533         (CFLAGS-mq_timedsend.c): Likewise.
1534         (CFLAGS-clock_nanosleep.c): Likewise.
1535         (CFLAGS-librt-cancellation.c): Likewise.
1536         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
1537         (CFLAGS-getspent.c): Likewise.
1538         (CFLAGS-fgetspent.c): Likewise.
1539         (CFLAGS-fgetspent_r.c): Likewise.
1540         (CFLAGS-putspent.c): Likewise.
1541         (CFLAGS-getspnam.c): Likewise.
1542         (CFLAGS-getspnam_r.c): Likewise.
1543         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
1544         (CFLAGS-sigsuspend.c): Likewise.
1545         (CFLAGS-sigtimedwait.c): Likewise.
1546         (CFLAGS-sigwait.c): Likewise.
1547         (CFLAGS-sigwaitinfo.c): Likewise.
1548         (CFLAGS-sigreturn.c): Likewise.
1549         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
1550         (CFLAGS-vfwprintf.c): Likewise.
1551         (CFLAGS-tmpfile.c): Likewise.
1552         (CFLAGS-tmpfile64.c): Likewise.
1553         (CFLAGS-tempname.c): Likewise.
1554         (CFLAGS-psignal.c): Likewise.
1555         (CFLAGS-vprintf.c): Likewise.
1556         (CFLAGS-cuserid.c): Likewise.
1557         (CFLAGS-errlist.c): Likewise.
1558         (CFLAGS-siglist.c): Likewise.
1559         (CFLAGS-scanf15.c): Likewise.
1560         (CFLAGS-scanf17.c): Likewise.
1561         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
1562         (CFLAGS-msort.c): Likewise.
1563         (CFLAGS-qsort.c): Likewise.
1564         (CFLAGS-system.c): Likewise.
1565         (CFLAGS-fmtmsg.c): Likewise.
1566         (CFLAGS-strfmon.c): Likewise.
1567         (CFLAGS-strfmon_l.c): Likewise.
1568         (CFLAGS-strfromd.c): Likewise.
1569         (CFLAGS-strfromf.c): Likewise.
1570         (CFLAGS-strfroml.c): Likewise.
1571         (CFLAGS-tst-bsearch.c): Likewise.
1572         (CFLAGS-tst-qsort.c): Likewise.
1573         (CFLAGS-tst-makecontext2.c): Likewise.
1574         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
1575         (CFLAGS-xnlm_prot.c): Likewise.
1576         (CFLAGS-xrstat.c): Likewise.
1577         (CFLAGS-xyppasswd.c): Likewise.
1578         (CFLAGS-xklm_prot.c): Likewise.
1579         (CFLAGS-xrex.c): Likewise.
1580         (CFLAGS-xsm_inter.c): Likewise.
1581         (CFLAGS-xmount.c): Likewise.
1582         (CFLAGS-xrusers.c): Likewise.
1583         (CFLAGS-xspray.c): Likewise.
1584         (CFLAGS-xnfs_prot.c): Likewise.
1585         (CFLAGS-xrquota.c): Likewise.
1586         (CFLAGS-xkey_prot.c): Likewise.
1587         (CFLAGS-auth_unix.c): Likewise.
1588         (CFLAGS-key_call.c): Likewise.
1589         (CFLAGS-pmap_rmt.c): Likewise.
1590         (CFLAGS-clnt_perr.c): Likewise.
1591         (CFLAGS-openchild.c): Likewise.
1592         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
1593         (CFLAGS-msgsnd.c): Likewise.
1594         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
1595         * time/Makefile (CFLAGS-tzfile.c): Likewise.
1596         (CFLAGS-tzset.c): Likewise.
1597         (CFLAGS-getdate.c): Likewise.
1598         (CFLAGS-test_time.c): Likewise.
1599         (CPPFLAGS-tst-tzname.c): Likewise.
1600         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
1601         (CFLAGS-zic.c): Likewise.
1602         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
1603         (CFLAGS-wcswidth.c): Likewise.
1604         (CFLAGS-wcstol.c): Likewise.
1605         (CFLAGS-wcstoul.c): Likewise.
1606         (CFLAGS-wcstoll.c): Likewise.
1607         (CFLAGS-wcstoull.c): Likewise.
1608         (CFLAGS-wcstod.c): Likewise.
1609         (CFLAGS-wcstold.c): Likewise.
1610         (CFLAGS-wcstof128.c): Likewise.
1611         (CFLAGS-wcstof.c): Likewise.
1612         (CFLAGS-wcstol_l.c): Likewise.
1613         (CFLAGS-wcstoul_l.c): Likewise.
1614         (CFLAGS-wcstoll_l.c): Likewise.
1615         (CFLAGS-wcstoull_l.c): Likewise.
1616         (CFLAGS-wcstod_l.c): Likewise.
1617         (CFLAGS-wcstold_l.c): Likewise.
1618         (CFLAGS-wcstof128_l.c): Likewise.
1619         (CFLAGS-wcstof_l.c): Likewise.
1620         (CPPFLAGS-tst-wchar-h.c): Likewise.
1621         (CPPFLAGS-wcstold_l.c): Likewise.
1622 ---
1623 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
1624
1625         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
1626
1627 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1628             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1629
1630         * manual/tunables.texi (Hardware Capability Tunables): Document
1631         glibc.tune.cached_memopt.
1632         * sysdeps/powerpc/cpu-features.c: New file.
1633         * sysdeps/powerpc/cpu-features.h: New file.
1634         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
1635         _dl_powerpc_cpu_features.
1636         * sysdeps/powerpc/dl-tunables.list: New file.
1637         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
1638         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
1639         (INIT_ARCH): Initialize use_aligned_memopt.
1640         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
1641         IS_IN(rtld))]: Restrict dl_platform_init availability and
1642         initialize CPU features used by tunables.
1643         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
1644         Add memcpy-power8-cached.
1645         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
1646         __memcpy_power8_cached.
1647         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
1648         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
1649         New file.
1650
1651 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1652
1653         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
1654         (CFLAGS-noinl-tester.c): Likewise.
1655         (CFLAGS-tst-strlen.c): Likewise.
1656         (CFLAGS-stratcliff.c): Likewise.
1657         (CFLAGS-test-ffs.c): Likewise.
1658         (CFLAGS-tst-inlcall.c): Likewise.
1659         (CFLAGS-tst-xbzero-opt.c): Likewise.
1660         (CFLAGS-memcpy.c): Likewise.
1661         (CFLAGS-wordcopy.c): Likewise.
1662
1663 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
1664
1665         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
1666         Store r15 on stack and add cfi rule.
1667         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
1668         Likewise.
1669
1670 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
1671
1672         [BZ #22577]
1673         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
1674         call.
1675
1676 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1677
1678         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1679         Add s_sinf-sse2 and s_sinf-fma.
1680         (CFLAGS-s_sinf-fma.c): New.
1681         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
1682         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
1683         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
1684
1685 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1686
1687         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
1688
1689 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1690
1691         [BZ #22568]
1692         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
1693         part of result to imaginary part of argument if it is zero and the
1694         real part of the argument is not finite.
1695         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
1696         of result to real part of argument if it is zero and the imaginary
1697         part of the argument is not finite.
1698
1699 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
1700
1701         [BZ #22524]
1702         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
1703         and to the list of locales to be built for testing.
1704         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
1705         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
1706         and build the collation rules upon that.
1707
1708 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1709
1710         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
1711         * manual/math.texi (Mathematics): Document support for _Float32.
1712         * math/Makefile (test-types): Add float32.
1713         * math/Versions (GLIBC_2.27): Add _Float32 functions.
1714         * stdlib/Versions (GLIBC_2.27): Likewise.
1715         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1716         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1717         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1718         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1719         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1720         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1721         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1722         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1723         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1724         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1725         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1726         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1727         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1728         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1729         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1730         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1731         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1732         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1733         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1734         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1735         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1736         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1737         Likewise.
1738         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1739         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1740         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1741         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1742         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1743         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1744         Likewise.
1745         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1746         Likewise.
1747         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1748         Likewise.
1749         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1750         Likewise.
1751
1752         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1753         Likewise.
1754         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1755         Likewise.
1756         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1757         Likewise.
1758         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1759         Likewise.
1760         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1761         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1762         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1763         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1764         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1765         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1766         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1767         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1768         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1769         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1770         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1771         Likewise.
1772         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1773         Likewise.
1774         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1775         Likewise.
1776         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1777         Likewise.
1778         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1779         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1780         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1781         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1782         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1783         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1784         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1785         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1786
1787 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1788
1789         * stdlib/strtof.c: Include <bits/floatn.h>
1790         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
1791         and later undefine as macro.  Define as weak alias if
1792         [!USE_WIDE_CHAR].
1793         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
1794         and later undefine as macro.  Define as weak alias if
1795         [USE_WIDE_CHAR].
1796         * stdlib/strtof_l.c: Include <bits/floatn.h>
1797         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
1798         and later undefine as macro.  Define as weak alias if
1799         [!USE_WIDE_CHAR].
1800         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
1801         and later undefine as macro.  Define as weak alias if
1802         [USE_WIDE_CHAR].
1803
1804         * stdlib/strfromf.c: Include <bits/floatn.h>.
1805         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
1806         and later undefine as macro and define as weak alias.
1807
1808         * math/test-float32.h: New file.
1809
1810         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
1811         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
1812         (libm_alias_float_other_r): Create f32 alias.
1813         (libm_alias_float_r): Use semicolon before call to
1814         libm_alias_float_other_r.
1815
1816         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
1817         second argument to libm_alias_float_other.
1818         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
1819         second argument to libm_alias_float_other.
1820         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
1821         argument to libm_alias_float_other.
1822
1823         [BZ #22561]
1824         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
1825         real part of result for argument 0 + i * NaN.
1826         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
1827         results for tests of 0 + i * NaN.
1828
1829 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1830
1831         * sysdeps/alpha/fpu/libm-test-ulps: Update.
1832
1833 2017-12-06  David S. Miller  <davem@davemloft.net>
1834
1835         * sysdeps/sparc/fpu/libm-test-ulps: Update
1836         exp_{downward,towardzero,upward} ulps.
1837
1838 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1839
1840         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
1841         variables static.
1842
1843         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
1844         (Y0_2D): Likewise.
1845         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
1846         (Y0_2D): Likewise.
1847         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
1848         (Y0_2D): Likewise.
1849         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
1850         (Y0_2D): Likewise.
1851
1852 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
1853
1854         [BZ #22515]
1855         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
1856         and to the list of locales to be built for testing.
1857         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
1858         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
1859         and build the collation rules upon that.
1860
1861 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1862
1863         * NEWS: Add sinf to list of optimized functions.
1864
1865 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1866
1867         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
1868         (__HAVE_FLOAT32X): Likewise.
1869         * manual/math.texi (Mathematics): Document support for _Float64
1870         and _Float32x.
1871         * math/Makefile (test-types): Add float64 and float32x.
1872         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
1873         functions.
1874         * stdlib/Versions (GLIBC_2.27): Likewise.
1875         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1876         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1877         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1878         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1879         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1880         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1881         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1882         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1883         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1884         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1885         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1886         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1887         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1888         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1889         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1890         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1891         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1892         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1893         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1894         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1895         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1896         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1897         Likewise.
1898         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1899         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1900         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1901         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1902         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1903         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1904         Likewise.
1905         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1906         Likewise.
1907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1908         Likewise.
1909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1910         Likewise.
1911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1912         Likewise.
1913         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1914         Likewise.
1915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1916         Likewise.
1917         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1918         Likewise.
1919         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1920         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1921         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1922         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1923         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1924         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1925         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1926         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1927         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1928         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1929         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1930         Likewise.
1931         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1932         Likewise.
1933         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1934         Likewise.
1935         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1936         Likewise.
1937         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1938         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1939         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1940         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1941         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1942         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1943         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1944         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1945
1946 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1947
1948         * bits/floatn-common.h: Include <bits/long-double.h>.
1949         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1950         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
1951         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1952         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
1953         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1954         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
1955         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1956         (__builtin_huge_valf64): Use __builtin_huge_vall.
1957         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1958         (__builtin_inff64): Use __builtin_infl.
1959         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1960         (__builtin_nanf64): Use __builtin_nanl.
1961         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1962         (__builtin_nansf64): Use __builtin_nansl.
1963
1964 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
1965             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
1966             Carlos O'Donnell <carlos@redhat.com>
1967
1968         * elf/dl-tunables.list: Add elision parameters.
1969         * manual/tunables.texi: Add entries about elision tunable.
1970         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
1971         Add callback functions to dynamically enable/disable elision.
1972         Add multiple callbacks functions to set elision parameters.
1973         Deleted __libc_enable_secure check.
1974         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
1975         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
1976         * configure: Regenerated.
1977         * configure.ac: Option enable_lock_elision was deleted.
1978         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
1979         * config.make.in: Remove references to enable_lock_elision.
1980         * manual/install.texi: Elision configure option was removed.
1981         * INSTALL: Regenerated to remove enable_lock_elision.
1982         * nptl/Makefile:
1983         Disable elision so it can verify error case for destroying a mutex.
1984         * sysdeps/powerpc/nptl/elide.h:
1985         Cleanup ENABLE_LOCK_ELISION check.
1986         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
1987         * sysdeps/s390/configure: Regenerated.
1988         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
1989         * nptl/tst-mutex8.c:
1990         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
1991         * sysdeps/powerpc/powerpc32/sysdep.h:
1992         Deleted all ENABLE_LOCK_ELISION checks.
1993         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
1994         * sysdeps/powerpc/sysdep.h: Likewise.
1995         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
1996         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
1997         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
1998         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
1999         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2000         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2001         enable-lock-elision.
2002
2003 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2004
2005         * stdlib/strtod.c: Include <bits/floatn.h>.
2006         (BUILD_DOUBLE): New macro.
2007         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2008         (strtof64): Define and later undefine as macro.  Define as weak
2009         alias if [!USE_WIDE_CHAR].
2010         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2011         (wcstof64): Define and later undefine as macro.  Define as weak
2012         alias if [USE_WIDE_CHAR].
2013         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2014         (strtof32x): Define and later undefine as macro.  Define as weak
2015         alias if [!USE_WIDE_CHAR].
2016         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2017         (wcstof32x): Define and later undefine as macro.  Define as weak
2018         alias if [USE_WIDE_CHAR].
2019         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2020         (BUILD_DOUBLE): New macro.
2021         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2022         (strtof64_l): Define and later undefine as macro.  Define as weak
2023         alias if [!USE_WIDE_CHAR].
2024         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2025         (wcstof64_l): Define and later undefine as macro.  Define as weak
2026         alias if [USE_WIDE_CHAR].
2027         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2028         (strtof32x_l): Define and later undefine as macro.  Define as weak
2029         alias if [!USE_WIDE_CHAR].
2030         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2031         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2032         alias if [USE_WIDE_CHAR].
2033
2034 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2035
2036         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2037         (reduced): Use ones as double instead of integer.
2038
2039 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2040
2041         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2042
2043 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2044
2045         * stdlib/strfromd.c: Include <bits/floatn.h>.
2046         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2047         and later undefine as macro and define as weak alias.
2048         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2049         Likewise.
2050
2051         * math/test-float32x.h: New file.
2052         * math/test-float64.h: Likewise.
2053
2054         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2055         (libm_alias_double_other_r_f64): New macro.
2056         (libm_alias_double_other_r_f32x): Likewise.
2057         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2058         libm_alias_double_other_r_f32x.
2059         (libm_alias_double_r): Use semicolon before call to
2060         libm_alias_double_other_r.
2061         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2062         <bits/floatn.h>.
2063         (libm_alias_double_other_r_f64): New macro.
2064         (libm_alias_double_other_r_f32x): Likewise.
2065         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2066         libm_alias_double_other_r_f32x.
2067
2068 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2069
2070         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2071         int.
2072         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2073
2074 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2075
2076         [BZ #22517]
2077         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2078         and to the list of locales to be built for testing.
2079         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2080         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2081         and build the collation rules upon that.
2082
2083 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2084
2085         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2086         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2087         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2088         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2089         instead of __insn__xxx.
2090         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2091         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2092         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2093         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2094         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2095         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2096
2097 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2098
2099         Linux: Implement interfaces for memory protection keys
2100         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2101         xsignal, xsysconf.
2102         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2103         * support/xunistd.h (xsysconf): Declare.
2104         * support/xraise.c: New file.
2105         * support/xsigaction.c: Likewise.
2106         * support/xsignal.c: Likewise.
2107         * support/xsysconf.c: Likewise.
2108         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2109         pkey_set, pkey_get, pkey_mprotect.
2110         [misc] (tests): Add tst-pkey.
2111         (tst-pkey): Link with -lpthread.
2112         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2113         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2114         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2115         (PKEY_DISABLE_WRITE): Define.
2116         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2117         Declare.
2118         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2119         (SEGV_PKUERR): Add.
2120         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2121         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2122         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2123         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2124         Add.
2125         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2126         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2127         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2128         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2129         * sysdeps/unix/sysv/linux/**.abilist: Update.
2130
2131 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2132
2133         * support/tst-test_compare.c (subprocess): Use long long instead
2134         of long argument for consistent type width across 32-bit and
2135         64-bit architectures.
2136         (do_test): Adjust expected output.
2137
2138 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2139
2140         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2141         (cosf): Define using libm_alias_float.
2142         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2143         (fabsf): Define using libm_alias_float.
2144         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2145         (fmaf): Define using libm_alias_float.
2146         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2147         (rintf): Define using libm_alias_float.
2148         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2149         (sinf): Define using libm_alias_float.
2150         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2151         <libm-alias-float.h>.
2152         (modff): Define using libm_alias_float.
2153         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2154         <libm-alias-float.h>.
2155         (logbf): Define using libm_alias_float.
2156         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2157         <libm-alias-float.h>.
2158         (ceilf): Define using libm_alias_float.
2159         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2160         <libm-alias-float.h>.
2161         (copysignf): Define using libm_alias_float.
2162         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2163         <libm-alias-float.h>.
2164         (floorf): Define using libm_alias_float.
2165         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2166         <libm-alias-float.h>.
2167         (llrintf): Define using libm_alias_float.
2168         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2169         <libm-alias-float.h>.
2170         (llroundf): Define using libm_alias_float.
2171         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2172         <libm-alias-float.h>.
2173         (lrintf): Define using libm_alias_float.
2174         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2175         <libm-alias-float.h>.
2176         (lroundf): Define using libm_alias_float.
2177         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2178         <libm-alias-float.h>.
2179         (nearbyintf): Define using libm_alias_float.
2180         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2181         <libm-alias-float.h>.
2182         (rintf): Define using libm_alias_float.
2183         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2184         <libm-alias-float.h>.
2185         (roundf): Define using libm_alias_float.
2186         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2187         <libm-alias-float.h>.
2188         (truncf): Define using libm_alias_float.
2189         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2190         Include <libm-alias-float.h>.
2191         (ceilf): Define using libm_alias_float.
2192         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2193         Include <libm-alias-float.h>.
2194         (copysignf): Define using libm_alias_float.
2195         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2196         Include <libm-alias-float.h>.
2197         (floorf): Define using libm_alias_float.
2198         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2199         Include <libm-alias-float.h>.
2200         (llrintf): Define using libm_alias_float.
2201         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2202         Include <libm-alias-float.h>.
2203         (llroundf): Define using libm_alias_float.
2204         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2205         Include <libm-alias-float.h>.
2206         (logbf): Define using libm_alias_float.
2207         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2208         Include <libm-alias-float.h>.
2209         (lrintf): Define using libm_alias_float.
2210         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2211         Include <libm-alias-float.h>.
2212         (lroundf): Define using libm_alias_float.
2213         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2214         Include <libm-alias-float.h>.
2215         (modff): Define using libm_alias_float.
2216         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2217         Include <libm-alias-float.h>.
2218         (roundf): Define using libm_alias_float.
2219         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2220         Include <libm-alias-float.h>.
2221         (truncf): Define using libm_alias_float.
2222         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2223         <libm-alias-float.h>.
2224         (llrintf): Define using libm_alias_float.
2225         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2226         <libm-alias-float.h>.
2227         (llroundf): Define using libm_alias_float.
2228         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2229         <libm-alias-float.h>.
2230         (ceilf): Define using libm_alias_float.
2231         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2232         <libm-alias-float.h>.
2233         (floorf): Define using libm_alias_float.
2234         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2235         <libm-alias-float.h>.
2236         (llroundf): Define using libm_alias_float.
2237         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2238         <libm-alias-float.h>.
2239         (lroundf): Define using libm_alias_float.
2240         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2241         <libm-alias-float.h>.
2242         (roundf): Define using libm_alias_float.
2243         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2244         <libm-alias-float.h>.
2245         (truncf): Define using libm_alias_float.
2246         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2247         <libm-alias-float.h>.
2248         (copysignf): Define using libm_alias_float.
2249         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2250         <libm-alias-float.h>.
2251         (llrintf): Define using libm_alias_float.
2252         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2253         <libm-alias-float.h>.
2254         (llroundf): Define using libm_alias_float.
2255         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2256         <libm-alias-float.h>.
2257         (lrintf): Define using libm_alias_float.
2258         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2259         <libm-alias-float.h>.
2260         (lroundf): Define using libm_alias_float.
2261         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2262         <libm-alias-float.h>.
2263         (ceilf): Define using libm_alias_float.
2264         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2265         <libm-alias-float.h>.
2266         (copysignf): Define using libm_alias_float.
2267         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2268         <libm-alias-float.h>.
2269         (cosf): Define using libm_alias_float.
2270         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2271         <libm-alias-float.h>.
2272         (floorf): Define using libm_alias_float.
2273         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2274         <libm-alias-float.h>.
2275         (llrintf): Define using libm_alias_float.
2276         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2277         <libm-alias-float.h>.
2278         (llroundf): Define using libm_alias_float.
2279         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2280         <libm-alias-float.h>.
2281         (logbf): Define using libm_alias_float.
2282         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2283         <libm-alias-float.h>.
2284         (modff): Define using libm_alias_float.
2285         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2286         <libm-alias-float.h>.
2287         (roundf): Define using libm_alias_float.
2288         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2289         <libm-alias-float.h>.
2290         (sinf): Define using libm_alias_float.
2291         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2292         <libm-alias-float.h>.
2293         (truncf): Define using libm_alias_float.
2294         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2295         <libm-alias-float.h>.
2296         (ceilf): Define using libm_alias_float.
2297         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2298         <libm-alias-float.h>.
2299         (copysignf): Define using libm_alias_float.
2300         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2301         <libm-alias-float.h>.
2302         (floorf): Define using libm_alias_float.
2303         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2304         <libm-alias-float.h>.
2305         (llrintf): Define using libm_alias_float.
2306         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2307         <libm-alias-float.h>.
2308         (llroundf): Define using libm_alias_float.
2309         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2310         <libm-alias-float.h>.
2311         (nearbyintf): Define using libm_alias_float.
2312         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2313         <libm-alias-float.h>.
2314         (rintf): Define using libm_alias_float.
2315         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2316         <libm-alias-float.h>.
2317         (roundf): Define using libm_alias_float.
2318         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2319         <libm-alias-float.h>.
2320         (truncf): Define using libm_alias_float.
2321         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2322         <libm-alias-float.h>.
2323         (ceilf): Define using libm_alias_float.
2324         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2325         <libm-alias-float.h>.
2326         (floorf): Define using libm_alias_float.
2327         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2328         <libm-alias-float.h>.
2329         (llroundf): Define using libm_alias_float.
2330         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2331         <libm-alias-float.h>.
2332         (roundf): Define using libm_alias_float.
2333         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2334         <libm-alias-float.h>.
2335         (truncf): Define using libm_alias_float.
2336         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2337         <libm-alias-float.h>.
2338         (copysignf): Define using libm_alias_float.
2339         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2340         <libm-alias-float.h>.
2341         (llrintf): Define using libm_alias_float.
2342         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2343         <libm-alias-float.h>.
2344         (llroundf): Define using libm_alias_float.
2345         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2346         <libm-alias-float.h>.
2347         (cosf): Define using libm_alias_float.
2348         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2349         <libm-alias-float.h>.
2350         (llrintf): Define using libm_alias_float.
2351         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2352         <libm-alias-float.h>.
2353         (llroundf): Define using libm_alias_float.
2354         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2355         <libm-alias-float.h>.
2356         (sinf): Define using libm_alias_float.
2357
2358 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2359
2360         * support/check.h (TEST_COMPARE): Define.
2361         (support_test_compare_failure): Declare.
2362         * support/Makefile (libsupport-routines): Add
2363         support_test_compare_failure.
2364         (tests): Add tst-test_compare.
2365         * support /support_test_compare_failure.c: New file.
2366         * support/tst-test_compare.c: Likewise.
2367
2368 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2369
2370         [BZ #22527]
2371         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2372         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2373         available, this rewrite of the collation rules does reproduce
2374         the test file in the same order.
2375
2376 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2377
2378         [BZ #10580]
2379         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2380         digraphs in the month and day names. Using single code points for
2381         digraphs is deprecated.  While there are dedicated Unicode
2382         codepoints, for the digraphs, these are included for backwards
2383         compatibility and modern texts use a sequence of Basic Latin
2384         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2385         This makes the month and day names agree exactly with CLDR now,
2386         CLDR does not use the single code points for the digraphs either.
2387
2388 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2389
2390         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2391
2392 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2393
2394         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2395         of floor.
2396
2397 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2398
2399         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2400         Define only for libc.so.
2401
2402 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2403
2404         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2405         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2406          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2407         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2408         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2409
2410 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2411
2412         [BZ #5997]
2413         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2414
2415 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2416
2417         [BZ libc/19170]
2418         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2419         PREINIT_FUNCTION_WEAK is nonzero.
2420         (gmon_initializer): New function.  Put procedure label for it in
2421         .init_array section.
2422         (_init): Don't call PREINIT_FUNCTION.
2423         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2424         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2425         value when map argument is null.
2426
2427         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2428         depi instruction from PIC pc-relative sequence.
2429         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2430         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2431         (elf_machine_load_address): Likewise.
2432         (elf_machine_runtime_setup): Likewise.
2433
2434 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2435
2436         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2437         <libm-alias-double.h>.
2438         (logb): Define using libm_alias_double.
2439         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2440         <libm-alias-double.h>.
2441         (copysign): Define using libm_alias_double.
2442         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2443         <libm-alias-double.h>.
2444         (llrint): Define using libm_alias_double.
2445         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2446         <libm-alias-double.h>.
2447         (llround): Define using libm_alias_double.
2448         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2449         <libm-alias-double.h>.
2450         (lrint): Define using libm_alias_double.
2451         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2452         <libm-alias-double.h>.
2453         (lround): Define using libm_alias_double.
2454         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2455         Include <libm-alias-double.h>.
2456         (copysign): Define using libm_alias_double.
2457         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2458         Include <libm-alias-double.h>.
2459         (llrint): Define using libm_alias_double.
2460         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2461         Include <libm-alias-double.h>.
2462         (llround): Define using libm_alias_double.
2463         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2464         <libm-alias-double.h>.
2465         (logb): Define using libm_alias_double.
2466         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2467         Include <libm-alias-double.h>.
2468         (lrint): Define using libm_alias_double.
2469         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2470         Include <libm-alias-double.h>.
2471         (lround): Define using libm_alias_double.
2472         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2473         <libm-alias-double.h>.
2474         (llrint): Define using libm_alias_double.
2475         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2476         <libm-alias-double.h>.
2477         (llround): Define using libm_alias_double.
2478         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2479         <libm-alias-double.h>.
2480         (llround): Define using libm_alias_double.
2481         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2482         <libm-alias-double.h>.
2483         (lround): Define using libm_alias_double.
2484         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2485         <libm-alias-double.h>.
2486         (copysign): Define using libm_alias_double.
2487         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
2488         <libm-alias-double.h>.
2489         (llrint): Define using libm_alias_double.
2490         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2491         <libm-alias-double.h>.
2492         (llround): Define using libm_alias_double.
2493         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2494         <libm-alias-double.h>.
2495         (lrint): Define using libm_alias_double.
2496         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2497         <libm-alias-double.h>.
2498         (lround): Define using libm_alias_double.
2499         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
2500         <libm-alias-double.h>.
2501         (copysign): Define using libm_alias_double.
2502         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
2503         <libm-alias-double.h>.
2504         (llrint): Define using libm_alias_double.
2505         (lrint): Likewise.
2506         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
2507         <libm-alias-double.h>.
2508         (llround): Define using libm_alias_double.
2509         (lround): Likewise.
2510         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
2511         <libm-alias-double.h>.
2512         (logb): Define using libm_alias_double.
2513         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2514         <libm-alias-double.h>.
2515         (copysign): Define using libm_alias_double.
2516         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2517         <libm-alias-double.h>.
2518         (llrint): Define using libm_alias_double.
2519         (lrint): Likewise.
2520         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
2521         <libm-alias-double.h>.
2522         (llround): Define using libm_alias_double.
2523         (lround): Likewise.
2524         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2525         <libm-alias-double.h>.
2526         (llround): Define using libm_alias_double.
2527         (lround): Likewise.
2528         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2529         <libm-alias-double.h>.
2530         (copysign): Define using libm_alias_double.
2531         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2532         <libm-alias-double.h>.
2533         (llrint): Define using libm_alias_double.
2534         (lrint): Likewise.
2535         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2536         <libm-alias-double.h>.
2537         (llround): Define using libm_alias_double.
2538         (lround): Likewise.
2539         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2540         <libm-alias-double.h>.
2541         (llrint): Define using libm_alias_double.
2542         (lrint): Likewise.
2543         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2544         <libm-alias-double.h>.
2545         (llround): Define using libm_alias_double.
2546         (lround): Likewise.
2547
2548 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2549
2550         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
2551         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
2552         compat symbol based on llround.
2553
2554         * sysdeps/powerpc/power7/fpu/s_logb.c
2555         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
2556         symbol based on __logb, not on logb.
2557         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
2558         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2559         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
2560         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2561
2562         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
2563         (rint): Define using libm_alias_double.
2564         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
2565         <libm-alias-double.h>.
2566         (modf): Define using libm_alias_double.
2567         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
2568         <libm-alias-double.h>.
2569         (ceil): Define using libm_alias_double.
2570         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
2571         <libm-alias-double.h>.
2572         (floor): Define using libm_alias_double.
2573         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
2574         <libm-alias-double.h>.
2575         (nearbyint): Define using libm_alias_double.
2576         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
2577         <libm-alias-double.h>.
2578         (rint): Define using libm_alias_double.
2579         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
2580         <libm-alias-double.h>.
2581         (round): Define using libm_alias_double.
2582         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
2583         <libm-alias-double.h>.
2584         (trunc): Define using libm_alias_double.
2585         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
2586         <libm-alias-double.h>.
2587         (ceil): Define using libm_alias_double.
2588         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
2589         Include <libm-alias-double.h>.
2590         (floor): Define using libm_alias_double.
2591         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
2592         <libm-alias-double.h>.
2593         (modf): Define using libm_alias_double.
2594         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
2595         Include <libm-alias-double.h>.
2596         (round): Define using libm_alias_double.
2597         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
2598         Include <libm-alias-double.h>.
2599         (trunc): Define using libm_alias_double.
2600         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
2601         <libm-alias-double.h>.
2602         (ceil): Define using libm_alias_double.
2603         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
2604         <libm-alias-double.h>.
2605         (floor): Define using libm_alias_double.
2606         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
2607         <libm-alias-double.h>.
2608         (round): Define using libm_alias_double.
2609         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
2610         <libm-alias-double.h>.
2611         (trunc): Define using libm_alias_double.
2612         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
2613         <libm-alias-double.h>.
2614         (ceil): Define using libm_alias_double.
2615         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
2616         <libm-alias-double.h>.
2617         (floor): Define using libm_alias_double.
2618         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
2619         <libm-alias-double.h>.
2620         (modf): Define using libm_alias_double.
2621         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
2622         <libm-alias-double.h>.
2623         (round): Define using libm_alias_double.
2624         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
2625         <libm-alias-double.h>.
2626         (trunc): Define using libm_alias_double.
2627         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
2628         <libm-alias-double.h>.
2629         (ceil): Define using libm_alias_double.
2630         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
2631         <libm-alias-double.h>.
2632         (floor): Define using libm_alias_double.
2633         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
2634         <libm-alias-double.h>.
2635         (nearbyint): Define using libm_alias_double.
2636         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
2637         <libm-alias-double.h>.
2638         (rint): Define using libm_alias_double.
2639         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
2640         <libm-alias-double.h>.
2641         (round): Define using libm_alias_double.
2642         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
2643         <libm-alias-double.h>.
2644         (trunc): Define using libm_alias_double.
2645         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
2646         <libm-alias-double.h>.
2647         (ceil): Define using libm_alias_double.
2648         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
2649         <libm-alias-double.h>.
2650         (floor): Define using libm_alias_double.
2651         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
2652         <libm-alias-double.h>.
2653         (round): Define using libm_alias_double.
2654         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
2655         <libm-alias-double.h>.
2656         (trunc): Define using libm_alias_double.
2657
2658         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
2659         (fabs): Define using libm_alias_double.
2660         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
2661         (fma): Define using libm_alias_double.
2662         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
2663         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
2664         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
2665         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
2666
2667 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2668
2669         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
2670
2671         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
2672         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
2673         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
2674
2675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
2676         due redirect macro.
2677
2678 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
2679
2680         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
2681
2682 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2683
2684         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
2685         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
2686         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
2687         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
2688
2689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2690         (libm-sysdep_routines): Add s_nearbyintf-generic and
2691         s_nearbyint-generic.
2692         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
2693         New file.
2694         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
2695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
2696         Likewise.
2697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
2698         Likewise.
2699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
2700         file.
2701         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2702         Likewise.
2703
2704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2705         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
2706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
2707         file.
2708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
2709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
2710         Likewise.
2711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
2712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
2713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2714
2715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2716         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
2717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
2718         file.
2719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
2720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
2721         Likewise.
2722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
2723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
2724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
2725
2726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2727         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
2728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
2729         file.
2730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
2731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
2732         Likewise.
2733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
2734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
2735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2736
2737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2738         (sysdep_calls): New rule.
2739         (sysdep_routines): Use sysdep_calls as base.
2740         (libm-sysdep_routines): Add generic rule for symbols shared with
2741         libc.  Add s_copysign-generic and s_copysign-generic objects.
2742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
2743         New file.
2744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
2745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
2746         Likewise.
2747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
2748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
2749         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
2750
2751 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
2752
2753         [BZ #22519]
2754         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
2755         the list of locales to be built for testing.
2756         * localedata/is_IS.UTF-8.in: New file.
2757         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
2758         on iso14651_t1.
2759
2760 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2761
2762         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
2763         <libm-alias-float.h>.
2764         (fabsf): Define using libm_alias_float.
2765
2766 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2767
2768         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
2769
2770 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2771
2772         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
2773         <libm-alias-float.h>.
2774         (fabsf): Define using libm_alias_float.
2775         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
2776         <libm-alias-float.h>.
2777         (lrintf): Define using libm_alias_float.
2778         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
2779         <libm-alias-float.h>.
2780         (rintf): Define using libm_alias_float.
2781
2782         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
2783         <libm-alias-double.h>.
2784         (fabs): Define using libm_alias_double.
2785         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
2786         <libm-alias-double.h>.
2787         (lrint): Define using libm_alias_double.
2788         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
2789         <libm-alias-double.h>.
2790         (rint): Define using libm_alias_double.
2791
2792         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
2793         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
2794         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
2795         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
2796         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
2797         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
2798         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
2799         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
2800         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
2801         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
2802         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
2803         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
2804         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
2805         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
2806         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
2807         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
2808         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
2809         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
2810         s_atan_template.c.
2811         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
2812         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
2813         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
2814         s_ceil_template.c.
2815         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
2816         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
2817         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
2818         s_cos_template.c.
2819         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
2820         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
2821         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
2822         s_expm1_template.c.
2823         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
2824         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
2825         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
2826         s_fabs_template.c.
2827         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
2828         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
2829         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
2830         s_floor_template.c.
2831         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
2832         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
2833         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
2834         s_frexp_template.c.
2835         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
2836         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
2837         s_lrint_template.c.
2838         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
2839         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
2840         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
2841         s_modf_template.c.
2842         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
2843         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
2844         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
2845         s_nearbyint_template.c.
2846         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
2847         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
2848         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
2849         s_remquo_template.c.
2850         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
2851         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
2852         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
2853         s_rint_template.c.
2854         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
2855         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
2856         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
2857         s_sin_template.c.
2858         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
2859         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
2860         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
2861         s_sincos_template.c.
2862         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
2863         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
2864         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
2865         s_tan_template.c.
2866         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
2867         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
2868         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
2869         s_tanh_template.c.
2870         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
2871         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
2872         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
2873         s_trunc_template.c.
2874         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
2875         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
2876         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
2877         s_atan.c instead of including s_atan.c.
2878         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
2879         s_atanf.c instead of including s_atanf.c.
2880         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
2881         s_atanl.c instead of including s_atanl.c.
2882         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
2883         instead of s_atan.c.
2884         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
2885         instead of s_atanf.c.
2886         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
2887         instead of s_atanl.c.
2888
2889         * scripts/update-copyrights: Do not handle intl/plural.c
2890         specially.
2891
2892 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
2893
2894         [BZ #22432]
2895         * configure.ac (BISON): Require to be present.
2896         * configure: Regenerated.
2897         * intl/Makefile (generated): Add plural.c.
2898         [$(BISON) != no]: Make code unconditional.
2899         (plural.c): Change rule to $(objpfx)plural.c.
2900         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
2901         * intl/plural.c: Remove.
2902         * manual/install.texi (Tools for Compilation): Document bison as
2903         required.
2904         * INSTALL: Regenerated.
2905
2906 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2907
2908         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
2909         <libm-alias-double.h>.
2910         (llrint): Define using libm_alias_double.
2911         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
2912         <libm-alias-float.h>.
2913         (llrintf): Define using libm_alias_float.
2914         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
2915         <libm-alias-ldouble.h>.
2916         (llrintl): Define using libm_alias_ldouble.
2917
2918         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
2919         declare_mgen_alias instead of weak_alias.
2920         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
2921         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
2922         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
2923
2924 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2925
2926         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2927         Add add_n-generic.
2928         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
2929         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
2930         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
2931
2932         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2933         Add submul_1-generic.
2934         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
2935         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
2936         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
2937
2938         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2939         Add addmul_1-generic.
2940         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
2941         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
2942         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
2943
2944         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2945         Add sub_n-generic.
2946         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
2947         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
2948         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
2949
2950         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2951         Add mul_1-generic.
2952         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
2953         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
2954         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
2955
2956 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2957
2958         According to CLDR, collation rules for Serbian and Bosnian
2959         should be the same as for Croatian.
2960
2961         [BZ #22534]
2962         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
2963         and to the list of locales to be built for testing.
2964         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2965         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2966         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
2967         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
2968
2969 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2970
2971         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
2972         to make test case pass.
2973         * localedata/hr_HR.UTF-8.in: Add more test strings.
2974
2975 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2976
2977         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
2978
2979 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2980
2981         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
2982         the list of locales to built for testing.
2983         * localedata/hr_HR.UTF-8.in: New file.
2984
2985 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2986
2987         [BZ #10580]
2988         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
2989         iso14651_t1.
2990         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
2991         CLDR (except use ligatures for the digraphs, CLDR does not use
2992         the ligatures), add first_workday, some fixes in the date and time
2993         formats.
2994         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
2995         for Đ and đ.
2996         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
2997         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
2998         Add int_p_cs_precedes and int_n_cs_precedes.
2999         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3000         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3001         LC_MONETARY now).
3002         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3003         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3004         name_miss.
3005         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3006         and lang_lib. Change postal_fmt.
3007
3008 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3009
3010         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3011         <setjmp.h>.
3012         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3013         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3014         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3015         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3016         * sysdeps/generic/setjmpP.h: New file.
3017         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3018         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3019         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3020         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3021         Add jmp_buf-ssp.sym.
3022         (tests): Add tst-saved_mask-1.
3023
3024 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3025
3026         [BZ #22375]
3027         CVE-2017-17426
3028         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3029         instead of request2size.
3030
3031 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3032
3033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3034         (__lllrint): Remove alias.
3035         (lllrint): Likewise.
3036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3037         (__lllrintf): Likewise.
3038         (lllrintf): Likewise.
3039
3040         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3041         <libm-alias-float.h>.
3042         (copysignf): Define using libm_alias_float.
3043         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3044         <libm-alias-float.h>.
3045         (fabsf): Define using libm_alias_float.
3046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3047         Include <libm-alias-float.h>.
3048         (copysignf): Define using libm_alias_float.
3049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3050         <libm-alias-float.h>.
3051         (fabsf): Define using libm_alias_float.
3052         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3053         <libm-alias-float.h>.
3054         (fdimf): Define using libm_alias_float.
3055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3056         <libm-alias-float.h>.
3057         (fmaf): Define using libm_alias_float.
3058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3059         <libm-alias-float.h>.
3060         (llrintf): Define using libm_alias_float.
3061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3062         Include <libm-alias-float.h>.
3063         (nearbyintf): Define using libm_alias_float.
3064         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3065         <libm-alias-float.h>.
3066         (rintf): Define using libm_alias_float.
3067         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3068         <libm-alias-float.h>.
3069         (llrintf): Define using libm_alias_float.
3070         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3071         <libm-alias-float.h>.
3072         (lrintf): Define using libm_alias_float.
3073         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3074         <libm-alias-float.h>.
3075         (nearbyintf): Define using libm_alias_float.
3076         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3077         <libm-alias-float.h>.
3078         (rintf): Define using libm_alias_float.
3079         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3080         <libm-alias-float.h>.
3081         (ceilf): Define using libm_alias_float.
3082         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3083         <libm-alias-float.h>.
3084         (floorf): Define using libm_alias_float.
3085         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3086         <libm-alias-float.h>.
3087         (fmaf): Define using libm_alias_float.
3088         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3089         <libm-alias-float.h>.
3090         (lrintf): Define using libm_alias_float.
3091         (llrintf): Likewise.
3092         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3093         <libm-alias-float.h>.
3094         (nearbyintf): Define using libm_alias_float.
3095         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3096         <libm-alias-float.h>.
3097         (rintf): Define using libm_alias_float.
3098         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3099         <libm-alias-float.h>.
3100         (truncf): Define using libm_alias_float.
3101         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3102         <libm-alias-float.h>.
3103         (copysignf): Define using libm_alias_float.
3104         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3105         <libm-alias-float.h>.
3106         (fabsf): Define using libm_alias_float.
3107         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3108         <libm-alias-float.h>.
3109         (lrintf): Define using libm_alias_float.
3110         (llrintf): Likewise.
3111         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3112         <libm-alias-float.h>.
3113         (nearbyintf): Define using libm_alias_float.
3114         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3115         <libm-alias-float.h>.
3116         (rintf): Define using libm_alias_float.
3117
3118 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3119
3120         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3121         <libm-alias-double.h>.
3122         (copysign): Define using libm_alias_double.
3123         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3124         <libm-alias-double.h>.
3125         (fabs): Define using libm_alias_double.
3126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3127         Include <libm-alias-double.h>.
3128         (copysign): Define using libm_alias_double.
3129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3130         <libm-alias-double.h>.
3131         (fabs): Define using libm_alias_double.
3132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3133         <libm-alias-double.h>.
3134         (fdim): Define using libm_alias_double.
3135         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3136         <libm-alias-double.h>.
3137         (fma): Define using libm_alias_double.
3138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3139         <libm-alias-double.h>.
3140         (llrint): Define using libm_alias_double.
3141         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3142         Include <libm-alias-double.h>.
3143         (nearbyint): Define using libm_alias_double.
3144         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3145         <libm-alias-double.h>.
3146         (rint): Define using libm_alias_double.
3147         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3148         <libm-alias-double.h>.
3149         (fabs): Define using libm_alias_double.
3150         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3151         <libm-alias-double.h>.
3152         (llrint): Define using libm_alias_double.
3153         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3154         <libm-alias-double.h>.
3155         (nearbyint): Define using libm_alias_double.
3156         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3157         <libm-alias-double.h>.
3158         (rint): Define using libm_alias_double.
3159         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3160         <libm-alias-double.h>.
3161         (ceil): Define using libm_alias_double.
3162         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3163         <libm-alias-double.h>.
3164         (floor): Define using libm_alias_double.
3165         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3166         <libm-alias-double.h>.
3167         (fma): Define using libm_alias_double.
3168         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3169         <libm-alias-double.h>.
3170         (lrint): Define using libm_alias_double.
3171         (llrint): Likewise.
3172         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3173         <libm-alias-double.h>.
3174         (nearbyint): Define using libm_alias_double.
3175         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3176         <libm-alias-double.h>.
3177         (rint): Define using libm_alias_double.
3178         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3179         <libm-alias-double.h>.
3180         (trunc): Define using libm_alias_double.
3181         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3182         <libm-alias-double.h>.
3183         (copysign): Define using libm_alias_double.
3184         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3185         <libm-alias-double.h>.
3186         (fabs): Define using libm_alias_double.
3187         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3188         <libm-alias-double.h>.
3189         (lrint): Define using libm_alias_double.
3190         (llrint): Likewise.
3191         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3192         <libm-alias-double.h>.
3193         (nearbyint): Define using libm_alias_double.
3194         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3195         <libm-alias-double.h>.
3196         (rint): Define using libm_alias_double.
3197
3198         [BZ #22229]
3199         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3200         <math_ldbl_opt.h>.
3201         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3202
3203         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3204         SPARC --disable-multi-arch glibc variants.
3205
3206         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3207         <libm-alias-float.h>.
3208         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3209         if [SHARED].
3210         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3211         <libm-alias-float.h>.
3212         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3213         if [SHARED].
3214         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3215         <libm-alias-float.h>.
3216         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3217         if [SHARED].
3218         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3219         <libm-alias-float.h>.
3220         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3221         if [SHARED].
3222         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3223         <libm-alias-float.h>.
3224         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3225         if [SHARED].
3226         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3227         <libm-alias-float.h>.
3228         (ceilf): Define using libm_alias_float.
3229         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3230         <libm-alias-float.h>.
3231         (floorf): Define using libm_alias_float.
3232         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3233         <libm-alias-float.h>.
3234         (fmaf): Define using libm_alias_float.
3235         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3236         <libm-alias-float.h>.
3237         (nearbyintf): Define using libm_alias_float.
3238         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3239         <libm-alias-float.h>.
3240         (rintf): Define using libm_alias_float.
3241         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3242         <libm-alias-float.h>.
3243         (truncf): Define using libm_alias_float.
3244         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3245         (copysignf): Define using libm_alias_float.
3246         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3247         (cosf): Define using libm_alias_float.
3248         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3249         (fabsf): Define using libm_alias_float.
3250         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3251         (fmaxf): Define using libm_alias_float.
3252         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3253         (fminf): Define using libm_alias_float.
3254         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3255         (llrintf): Define using libm_alias_float.
3256         [!__ILP32__] (lrintf): Likewise.
3257         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3258         (sincosf): Define using libm_alias_float.
3259         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3260         (sinf): Define using libm_alias_float.
3261         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3262         (lrintf): Define using libm_alias_float.
3263
3264         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3265         <libm-alias-double.h>.
3266         (atan): Define using libm_alias_double.
3267         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3268         <libm-alias-double.h>.
3269         (ceil): Define using libm_alias_double.
3270         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3271         <libm-alias-double.h>.
3272         (floor): Define using libm_alias_double.
3273         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3274         <libm-alias-double.h>.
3275         (fma): Define using libm_alias_double.
3276         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3277         <libm-alias-double.h>.
3278         (nearbyint): Define using libm_alias_double.
3279         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3280         <libm-alias-double.h>.
3281         (rint): Define using libm_alias_double.
3282         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3283         <libm-alias-double.h>.
3284         (sin): Define using libm_alias_double.
3285         (cos): Likewise.
3286         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3287         <libm-alias-double.h>.
3288         (tan): Define using libm_alias_double.
3289         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3290         <libm-alias-double.h>.
3291         (trunc): Define using libm_alias_double.
3292         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3293         (copysign): Define using libm_alias_double.
3294         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3295         (fabs): Define using libm_alias_double.
3296         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3297         (fmax): Define using libm_alias_double.
3298         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3299         (fmin): Define using libm_alias_double.
3300         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3301         (llrint): Define using libm_alias_double.
3302         [!__ILP32__] (lrint): Likewise.
3303         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3304         (lrint): Define using libm_alias_double.
3305
3306 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3307
3308         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3309         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3310         objects.
3311         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3312         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3313         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3314         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3315         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3316         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3317
3318         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3319         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3320         objects.
3321         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3322         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3323         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3324         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3325         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3326         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3327
3328         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3329         (libm-sysdep_routines): Add s_nearbyint-generic and
3330         s_nearbyintf-generic objects.
3331         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3332         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3333         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3334         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3335         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3336         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3337
3338         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3339         Add s_finitef-generic and s_finite-generic objects.
3340         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3341         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3342         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3343         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3344         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3345         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3346
3347         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3348         Add s_isinff-generic and s_isinf-generic objects.
3349         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3350         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3351         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3352         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3353         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3354         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3355
3356         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3357         Add s_isnanf-generic and s_isnan-generic objects.
3358         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3359         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3360         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3361         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3362         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3363         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3364
3365         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3366         macro.
3367         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3368         rule.
3369         (sysdep_routines): Use sysdep_calls as base.
3370         (libm-sysdep_routines): Add generic rule for symbols shared with
3371         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3372         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3373         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3374         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3375         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3376         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3377         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3378
3379 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3380
3381         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3382         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3383         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3384         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3385         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3386         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3387         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3388         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3389         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3390         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3391         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3392         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3393         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3394         libm_alias_float_r.
3395         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3396         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3397         (logf): Likewise.
3398         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3399         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3400         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3401         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3402         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3403         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3404         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3405         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3406         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3407         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3408         libm_alias_float.
3409         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3410         (cosf): Likewise.
3411         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3412         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3413         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3414         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3415         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3416         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3417         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3418         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3419         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3420         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3421         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3422         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3423         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3424         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3425         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3426         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3427         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3428         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3429         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3430         libm_alias_float.
3431         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3432         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3433         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3434         * sysdeps/ia64/fpu/w_lgammaf_main.c
3435         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3436         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3437
3438 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3439
3440         [BZ #17750]
3441         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3442         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3443         accents sorting.
3444         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3445         sorting.
3446         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3447         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3448         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3449         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3450         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3451         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3452         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3453         instead of “ifdef DIACRIT_BACKWARD”.
3454
3455 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3456
3457         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3458         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3459         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3460         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3461         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3462         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3463         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3464         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3465         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3466         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3467         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3468         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3469         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3470         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3471         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3472         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3473         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3474         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3476         ($(have-as-vis3) == yes): Remove conditional.
3477         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3478         Likewise.
3479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3480         file.
3481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3482         file.
3483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
3484         file.
3485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
3486         file.
3487         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
3488         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
3489         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
3490         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
3491         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
3492         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
3493         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
3494         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
3495
3496 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3497
3498         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
3499         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
3500         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
3501         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
3502         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
3503         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
3504         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
3505         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
3506         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
3507         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
3508         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
3509         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
3510         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
3511         libm_alias_double_r.
3512         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
3513         (log): Likewise.
3514         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
3515         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
3516         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
3517         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
3518         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
3519         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
3520         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
3521         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
3522         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
3523         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
3524         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
3525         libm_alias_double.
3526         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
3527         (cos): Likewise.
3528         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
3529         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
3530         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
3531         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
3532         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
3533         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
3534         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
3535         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
3536         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
3537         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
3538         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
3539         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
3540         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
3541         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
3542         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
3543         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
3544         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
3545         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
3546         libm_alias_double.
3547         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
3548         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
3549         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
3550         * sysdeps/ia64/fpu/w_lgamma_main.c
3551         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
3552         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
3553
3554 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
3555
3556         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
3557         address of $global$ into %dp register earlier.  Use pc-relative
3558         instruction sequence for PIC case.
3559
3560 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3561
3562         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
3563         (asinhf): Define using libm_alias_float.
3564         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
3565         (atanf): Define using libm_alias_float.
3566         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
3567         (cbrtf): Define using libm_alias_float.
3568         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
3569         (ceilf): Define using libm_alias_float.
3570         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3571         (copysignf): Define using libm_alias_float.
3572         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
3573         (expm1f): Define using libm_alias_float.
3574         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
3575         (fabsf): Define using libm_alias_float.
3576         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
3577         (floorf): Define using libm_alias_float.
3578         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3579         (fmaxf): Define using libm_alias_float.
3580         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
3581         (fminf): Define using libm_alias_float.
3582         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
3583         (frexpf): Define using libm_alias_float.
3584         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3585         (llrintf): Define using libm_alias_float.
3586         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
3587         (logbf): Define using libm_alias_float.
3588         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3589         (lrintf): Define using libm_alias_float.
3590         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
3591         (nearbyintf): Define using libm_alias_float.
3592         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
3593         (remquof): Define using libm_alias_float.
3594         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
3595         (rintf): Define using libm_alias_float.
3596         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
3597         (truncf): Define using libm_alias_float.
3598         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
3599         <libm-alias-float.h>.
3600         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3601         if [SHARED].
3602         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
3603         <libm-alias-float.h>.
3604         (expf): Define using libm_alias_float, or libm_alias_float_other
3605         if [SHARED].
3606         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
3607         <libm-alias-float.h>.
3608         (log2f): Define using libm_alias_float, or libm_alias_float_other
3609         if [SHARED].
3610         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
3611         <libm-alias-float.h>.
3612         (logf): Define using libm_alias_float, or libm_alias_float_other
3613         if [SHARED].
3614         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
3615         <libm-alias-float.h>.
3616         (powf): Define using libm_alias_float, or libm_alias_float_other
3617         if [SHARED].
3618         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
3619         <libm-alias-float.h>.
3620         (cosf): Define using libm_alias_float.
3621         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
3622         <libm-alias-float.h>.
3623         (sincosf): Define using libm_alias_float.
3624         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
3625         <libm-alias-float.h>.
3626         (sinf): Define using libm_alias_float.
3627         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3628         (fmaxf): Define using libm_alias_float.
3629         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
3630         (fminf): Define using libm_alias_float.
3631         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3632         <libm-alias-float.h>.
3633         (fmaf): Define using libm_alias_float.
3634
3635         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
3636         (asinh): Define using libm_alias_double.
3637         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
3638         (atan): Define using libm_alias_double.
3639         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
3640         (cbrt): Define using libm_alias_double.
3641         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
3642         (ceil): Define using libm_alias_double.
3643         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
3644         (copysign): Define using libm_alias_double.
3645         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
3646         (expm1): Define using libm_alias_double.
3647         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
3648         (fabs): Define using libm_alias_double.
3649         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
3650         (fdim): Define using libm_alias_double.
3651         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
3652         (floor): Define using libm_alias_double.
3653         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
3654         (fmax): Define using libm_alias_double.
3655         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
3656         (fmin): Define using libm_alias_double.
3657         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
3658         (frexp): Define using libm_alias_double.
3659         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
3660         (llrint): Define using libm_alias_double.
3661         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
3662         (logb): Define using libm_alias_double.
3663         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
3664         (lrint): Define using libm_alias_double.
3665         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
3666         (nearbyint): Define using libm_alias_double.
3667         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
3668         (remquo): Define using libm_alias_double.
3669         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
3670         (rint): Define using libm_alias_double.
3671         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
3672         (trunc): Define using libm_alias_double.
3673         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
3674         (fmax): Define using libm_alias_double.
3675         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
3676         (fmin): Define using libm_alias_double.
3677         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
3678         (fma): Define using libm_alias_double.
3679
3680 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3681
3682         [BZ #22370]
3683         * elf/dl-hwcaps.c (ROUND): Removed.
3684         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
3685         and ELF_NOTE_NEXT_OFFSET.
3686         * elf/dl-load.c (ROUND): Removed.
3687         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3688         * elf/readelflib.c (ROUND): Removed.
3689         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3690         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
3691         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
3692         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
3693
3694 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3695
3696         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3697         [!__fmaf] (fmaf): Define using libm_alias_float.
3698
3699         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
3700         [!__fma] (fma): Define using libm_alias_double.
3701         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
3702
3703 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
3704
3705         [BZ #22336]
3706         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
3707         and implement the collation rules for cs from CLDR on top of that.
3708         * Makefile: Add cs_CZ.UTF-8 to test-input.
3709         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
3710
3711 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3712
3713         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
3714
3715 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3716             Icarus Sparry  <icarus.w.sparry@intel.com>
3717
3718         * benchtests/Makefile:Add BENCHSET to allow subsets of
3719         benchmarks to be run.
3720         * benchtests/README: Add documentation for: Running subsets of
3721         benchmarks.
3722
3723 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3724
3725         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
3726         range of tests names.
3727
3728         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
3729         result from property and remove "max", min" and "mean" from
3730         required properties based on benchtests/bench-skeleton.c.
3731
3732 2017-11-28  Florian Weimer  <fweimer@redhat.com>
3733
3734         [BZ #20826]
3735         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
3736         due to Internet requirement.
3737         * posix/Makefile (tests): Remove tst-getaddrinfo4,
3738         tst-getaddrinfo5.
3739         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
3740
3741 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3742
3743         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3744         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
3745         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3746         (sysdep_routines): Add memset-ultra1.
3747         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
3748         file.
3749         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
3750         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
3751         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
3752         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
3753         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
3754         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
3755         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
3756         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3757
3758         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
3759         file.
3760         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
3761         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
3762         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
3763         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
3764         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
3765         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
3766         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
3767         macro.
3768         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3769         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
3770         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3771         (sysdep_routines): Add memcpy-ultra1.
3772         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
3773         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
3774
3775 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3776
3777         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
3778         (cfloat_versions): Take function argument without trailing 'f'.
3779         Call libm_alias_float_other.
3780         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
3781         * sysdeps/alpha/fpu/cargf.c: Likewise.
3782         * sysdeps/alpha/fpu/cimagf.c: Likewise.
3783         * sysdeps/alpha/fpu/conjf.c: Likewise.
3784         * sysdeps/alpha/fpu/crealf.c: Likewise.
3785         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
3786         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
3787         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
3788         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
3789         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
3790         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
3791         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
3792         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
3793         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
3794         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
3795         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
3796         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
3797         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
3798         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
3799         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
3800         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
3801         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
3802         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
3803         (clog10f): Use libm_alias_float_other.
3804         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3805         (ceilf): Define using libm_alias_float.
3806         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
3807         (copysignf): Define using libm_alias_float.
3808         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3809         (fabsf): Define using libm_alias_float.
3810         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
3811         (floorf): Define using libm_alias_float.
3812         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
3813         (fmaxf): Define using libm_alias_float.
3814         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
3815         (fminf): Define using libm_alias_float.
3816         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3817         (lrintf): Define using libm_alias_float.
3818         (llrintf): Likewise.
3819         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3820         (lroundf): Define using libm_alias_float.
3821         (llroundf): Likewise.
3822         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
3823         (rintf): Define using libm_alias_float.
3824         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
3825         (truncf): Define using libm_alias_float.
3826
3827         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3828         (ceilf): Define using libm_alias_float.
3829         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
3830         (floorf): Define using libm_alias_float.
3831         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3832         (fmaf): Define using libm_alias_float.
3833         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
3834         (fmaxf): Define using libm_alias_float.
3835         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
3836         (fminf): Define using libm_alias_float.
3837         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
3838         (llrintf): Define using libm_alias_float.
3839         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
3840         (llroundf): Define using libm_alias_float.
3841         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3842         (lrintf): Define using libm_alias_float.
3843         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3844         (lroundf): Define using libm_alias_float.
3845         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
3846         <libm-alias-float.h>.
3847         (nearbyintf): Define using libm_alias_float.
3848         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
3849         (rintf): Define using libm_alias_float.
3850         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
3851         (roundf): Define using libm_alias_float.
3852         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
3853         (truncf): Define using libm_alias_float.
3854
3855         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
3856         (ceil): Define using libm_alias_double.
3857         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
3858         (copysign): Define using libm_alias_double.
3859         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
3860         (fabs): Define using libm_alias_double.
3861         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
3862         (floor): Define using libm_alias_double.
3863         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
3864         (fmax): Define using libm_alias_double.
3865         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
3866         (fmin): Define using libm_alias_double.
3867         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
3868         (lrint): Define using libm_alias_double.
3869         (llrint): Likewise.
3870         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
3871         (lround): Define using libm_alias_double.
3872         (llround): Likewise.
3873         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
3874         (rint): Define using libm_alias_double.
3875         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
3876         (trunc): Define using libm_alias_double.
3877
3878         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
3879         (libm_alias_double_r): Add semicolon after weak_alias call.
3880
3881 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3882
3883         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
3884         (ceil): Define using libm_alias_double.
3885         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
3886         (floor): Define using libm_alias_double.
3887         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
3888         (fma): Define using libm_alias_double.
3889         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
3890         (fmax): Define using libm_alias_double.
3891         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
3892         (fmin): Define using libm_alias_double.
3893         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
3894         (llrint): Define using libm_alias_double.
3895         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
3896         (llround): Define using libm_alias_double.
3897         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
3898         (lrint): Define using libm_alias_double.
3899         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
3900         (lround): Define using libm_alias_double.
3901         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
3902         (nearbyint): Define using libm_alias_double.
3903         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
3904         (rint): Define using libm_alias_double.
3905         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
3906         (round): Define using libm_alias_double.
3907         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
3908         (trunc): Define using libm_alias_double.
3909
3910 2017-11-27  Florian Weimer  <fweimer@redhat.com>
3911
3912         * sysdeps/unix/sysv/linux/mlock2.c: New file.
3913         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
3914         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
3915         (tests): Add tst-mlock2.
3916         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
3917         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
3918         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
3919         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
3920         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
3921         for mlock.  Document mlock2.
3922
3923 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3924
3925         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
3926         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
3927         Likewise.
3928         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
3929         Likewise.
3930         * sysdeps/x86/Makeconfig: New file.
3931         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
3932         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3933         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
3934         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3935         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3936         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3937         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
3938         Likewise.
3939         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3940         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3941         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3942         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3943         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3944         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3945         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3946         * manual/math.texi (Mathematics): Document support for _Float64x.
3947         * math/Versions (GLIBC_2.27): Add _Float64x functions.
3948         * stdlib/Versions (GLIBC_2.27): Likewise.
3949         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3950         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3951         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3952         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3953         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3954         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3955         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3956         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3957         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3958         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3959         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3960         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3961         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3962         Likewise.
3963         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3964         Likewise.
3965         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3966         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3967         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3968         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3969         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3970         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3971         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3972         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3973         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3974         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3975         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3976         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3977         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3978         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3979
3980 2017-11-27  Andreas Schwab  <schwab@suse.de>
3981
3982         * elf/Makefile (dl-routines): Add dl-sort-maps.
3983         * elf/dl-sort-maps.c: New file.
3984         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
3985         (_dl_sort_maps): Declare.
3986         * elf/dl-fini.c (_dl_sort_fini): Remove.
3987         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
3988         * elf/dl-close.c (_dl_close_worker): Likewise.
3989         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
3990         open-coding it.
3991         * elf/dl-open.c (dl_open_worker): Likewise.
3992
3993 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
3994
3995         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
3996         using libm_alias_float128.
3997         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
3998         Likewise.
3999         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4000         Likewise.
4001         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4002         (setpayloadsigf128): Likewise.
4003         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4004         Likewise.
4005         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4006         Likewise.
4007
4008         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4009         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4010         -mfloat128 to CFLAGS.
4011         ($(foreach
4012         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4013         Likewise.
4014         (CFLAGS-libm-test-support-float64x.c): New variable.
4015         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4016         $(f128-loader-link) to gnulib-tests.
4017
4018         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4019         (libm_alias_float128_other_r): If
4020         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4021         alias.
4022         (libm_alias_float128_r): Add semicolon after weak_alias call.
4023         * sysdeps/generic/libm-alias-ldouble.h
4024         (libm_alias_ldouble_other_r_f128): New macro.
4025         (libm_alias_ldouble_other_r_f64x): Likewise.
4026         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4027         and libm_alias_ldouble_other_r_f64x.
4028         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4029         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4030         (libm_alias_ldouble_other_r_f128): New macro.
4031         (libm_alias_ldouble_other_r_f64x): Likewise.
4032         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4033         and libm_alias_ldouble_other_r_f64x.
4034
4035         * stdlib/strfroml.c: Always include <stdlib.h>.
4036         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4037         undefine as macro and define as weak alias.
4038         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4039         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4040         <stdlib.h>.
4041         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4042         Define and later undefine as macro and define as weak alias.
4043
4044         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4045         Define and later undefine as macro.  Define as weak alias if
4046         [!USE_WIDE_CHAR].
4047         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4048         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4049         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4050         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4051         Define and later undefine as macro.  Define as weak alias if
4052         [!USE_WIDE_CHAR].
4053         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4054         Define and later undefine as macro.  Define as weak alias if
4055         [USE_WIDE_CHAR].
4056         * sysdeps/ieee754/float128/strtof128_l.c
4057         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4058         Define and later undefine as macro.  Define as weak alias if
4059         [!USE_WIDE_CHAR].
4060         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4061         Define and later undefine as macro.  Define as weak alias if
4062         [USE_WIDE_CHAR].
4063         * sysdeps/ieee754/ldbl-128/strtold_l.c
4064         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4065         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4066         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4067         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4068         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4069         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4070         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4071         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4072         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4073         * sysdeps/ieee754/ldbl-96/strtold_l.c
4074         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4075         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4076         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4077         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4078
4079         * math/test-float64x.h: New file.
4080         * math/Makefile (type-float64x-yes): New variable.
4081         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4082
4083         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4084         function-like macro.
4085         (min_of_type_): Likewise.
4086         (min_of_type_l): Likewise.
4087         (min_of_type_f128): Likewise.
4088         (min_of_type): Pass () as last argument of __MATH_TG.
4089
4090         * stdlib/tst-strtod-round-skeleton.c
4091         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4092         headers.
4093
4094         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4095         for combinations of long double with _Float64 and _Float64x.
4096
4097         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4098         (__DECL_SIMD_cosf32): Likewise.
4099         (__DECL_SIMD_cosf64): Likewise.
4100         (__DECL_SIMD_cosf32x): Likewise.
4101         (__DECL_SIMD_cosf64x): Likewise.
4102         (__DECL_SIMD_cosf128x): Likewise.
4103         (__DECL_SIMD_sinf16): Likewise.
4104         (__DECL_SIMD_sinf32): Likewise.
4105         (__DECL_SIMD_sinf64): Likewise.
4106         (__DECL_SIMD_sinf32x): Likewise.
4107         (__DECL_SIMD_sinf64x): Likewise.
4108         (__DECL_SIMD_sinf128x): Likewise.
4109         (__DECL_SIMD_sincosf16): Likewise.
4110         (__DECL_SIMD_sincosf32): Likewise.
4111         (__DECL_SIMD_sincosf64): Likewise.
4112         (__DECL_SIMD_sincosf32x): Likewise.
4113         (__DECL_SIMD_sincosf64x): Likewise.
4114         (__DECL_SIMD_sincosf128x): Likewise.
4115         (__DECL_SIMD_logf16): Likewise.
4116         (__DECL_SIMD_logf32): Likewise.
4117         (__DECL_SIMD_logf64): Likewise.
4118         (__DECL_SIMD_logf32x): Likewise.
4119         (__DECL_SIMD_logf64x): Likewise.
4120         (__DECL_SIMD_logf128x): Likewise.
4121         (__DECL_SIMD_expf16): Likewise.
4122         (__DECL_SIMD_expf32): Likewise.
4123         (__DECL_SIMD_expf64): Likewise.
4124         (__DECL_SIMD_expf32x): Likewise.
4125         (__DECL_SIMD_expf64x): Likewise.
4126         (__DECL_SIMD_expf128x): Likewise.
4127         (__DECL_SIMD_powf16): Likewise.
4128         (__DECL_SIMD_powf32): Likewise.
4129         (__DECL_SIMD_powf64): Likewise.
4130         (__DECL_SIMD_powf32x): Likewise.
4131         (__DECL_SIMD_powf64x): Likewise.
4132         (__DECL_SIMD_powf128x): Likewise.
4133
4134         * stdlib/Versions (libc): Move entries for wcstof128 and
4135         wcstof128_l to ....
4136         * wcsmbs/Versions (libc): ... here.
4137         Include <float128-abi.h>.
4138
4139 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4140
4141         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4142         bits/mman-shared.h.
4143         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4144         <bits/mman-shared.h>.
4145         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4146         to ...
4147         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4148         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4149         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4150         <bits/mman-shared.h>.
4151
4152 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4153
4154         [BZ #22457]
4155         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4156         posix_memalign/free.
4157         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4158
4159 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4160
4161         [BZ #22469]
4162         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4163         and implement the collation rules for pl from CLDR on top of that.
4164         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4165         of locales to be built for testing.
4166         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4167
4168 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4169
4170         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4171         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4172         libm_alias_ldouble_other.
4173         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4174         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4175         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4176         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4177         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4178         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4179         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4180         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4181         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4182         libm_alias_ldouble_r.
4183         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4184         libm_alias_ldouble_other.
4185         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4186         (log10l): Likewise.
4187         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4188         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4189         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4190         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4191         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4192         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4193         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4194         (atan2l): Likewise.
4195         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4196         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4197         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4198         libm_alias_ldouble.
4199         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4200         (cosl): Likewise.
4201         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4202         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4203         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4204         (expl): Likewise.
4205         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4206         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4207         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4208         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4209         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4210         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4211         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4212         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4213         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4214         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4215         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4216         libm_alias_ldouble.
4217         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4218         libm_alias_ldouble_other.
4219         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4220         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4221         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4222         libm_alias_ldouble.
4223         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4224         libm_alias_ldouble_other.
4225         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4226         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4227         * sysdeps/ia64/fpu/w_lgammal_main.c
4228         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4229         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4230
4231 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4232
4233         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4234         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4235         alike.  Remove freeres marker.
4236         * malloc/arena.c (arena_thread_freeres): Call
4237         tcache_thread_shutdown.
4238
4239 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4240
4241         [BZ #22459]
4242         Export nscd hash function as __nss_hash.
4243         * include/nss.h (__nss_hash): Declare.
4244         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4245         symbol.
4246         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4247         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4248         of __nscd_hash.
4249         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4250         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4251         * nss/Makefiles (routines): Add nss_hash.
4252         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4253         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4254         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4255         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4256
4257 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4258
4259         [BZ #22478]
4260         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4261         Return error code, not -1.
4262         * signal/tst-sigwait-eintr.c: New file.
4263         * signal/Makefile (tests): Add tst-sigwait-eintr.
4264
4265 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4266
4267         Linux: Add memfd_create system call wrapper
4268         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4269         tst-memfd_create.
4270         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4271         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4272         [__USE_GNU] (memfd_create): Declare.
4273         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4274         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4275         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4276         * sysdeps/unix/sysv/linux/**.abilist: Update.
4277         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4278
4279 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4280
4281         * localedata/gen-locale.sh: Fix typo in variable name.
4282
4283         * resolv/res_debug.c (p_secstodate): Condition definition on
4284         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4285         directly as __p_secstodate, and as a compat symbol.  Do not use
4286         libresolv_hidden_def.
4287         * resolv/resolv.h (p_secstodate): Remove macro and function
4288         declaration.
4289         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4290         using p_secstodate.
4291         * include/resolv.h (__p_secstodate): Do not use
4292         libresolv_hidden_proto.
4293         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4294         (tests-internal): ... here.
4295         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4296         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4297         and declare and use __p_secstodate and use compat_symbol_reference
4298         in that case.
4299         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4300         implementation returning 77.
4301
4302         [BZ #22463]
4303         * resolv/res_debug.c: Include <libc-diag.h>.
4304         (p_secstodate): Assert time_t at least as wide as u_long.  On
4305         overflow, use integer seconds since the epoch as output, or use
4306         "<overflow>" as output and set errno to EOVERFLOW if integer
4307         seconds since the epoch would be 14 or more characters.
4308         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4309         for sprintf call.
4310         * resolv/tst-p_secstodate.c: New file.
4311         * resolv/Makefile (tests): Add tst-p_secstodate.
4312         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4313
4314         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4315         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4316         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4317
4318 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4319
4320         * posix/regcomp.c (init_word_char): Add comments.
4321
4322 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4323
4324         [BZ #22447]
4325         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4326         strlen to compute length of ut_user and set trailing NUL byte of
4327         result explicitly.
4328
4329 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4330
4331         [BZ #15537]
4332         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4333         using “copy "iso14651_t1"” and then implementing the
4334         collation rules for lv from CLDR on top of that.
4335         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4336         of locales to be built for testing.
4337         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4338         sorting.
4339
4340 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4341
4342         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4343         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4344         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4345         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4346         [__USE_MISC] (MADV_HWPOISON): New macro.
4347         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4348
4349 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4350
4351         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4352         -Wmissing-braces on GCC 4.9.
4353
4354 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4355
4356         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4357         * sysdeps/s390/s390-32/start.S (_start): Likewise
4358         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4359         (thread_start): Likewise.
4360         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4361         (thread_start): Likewise.
4362         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4363         (__makecontext_ret): Likewise.
4364         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4365         (__makecontext_ret): Likewise.
4366
4367 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4368
4369         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4370         __wcschrnul): Remove attribute_hidden.
4371
4372 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4373
4374         regex: don't assume uint64_t or uint32_t
4375         This avoids -Werror=overflow errors for 32-bit systems in
4376         the 64-bit case.  Problem reported by Joseph Myers in:
4377         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4378         Also, when this code is used in Gnulib it ports to platforms
4379         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4380         them, and on some 32-bit compilers there is no uint64_t.
4381         Problem reported by Gianluigi Tiesi in:
4382         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4383         * posix/regcomp.c (init_word_char): Don't assume that the types
4384         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4385         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4386         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4387
4388 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4389
4390         * sysdeps/aarch64/memset-reg.h: New file.
4391         * sysdeps/aarch64/memset.S: Use it.
4392         (__memset): Rename to MEMSET macro.
4393         [ZVA_MACRO]: Use zva_macro.
4394         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4395         Add memset_generic and memset_falkor.
4396         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4397         (__libc_ifunc_impl_list): Add memset ifuncs.
4398         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4399         local variable zva_size.
4400         * sysdeps/aarch64/multiarch/memset.c: New file.
4401         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4402         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4403         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4404         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4405         (DCZID_DZP_MASK): New macro.
4406         (DCZID_BS_MASK): Likewise.
4407         (init_cpu_features): Read and set zva_size.
4408         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4409         (struct cpu_features): New member zva_size.
4410
4411         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4412         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4413         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4414
4415         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4416         backwards.  Fix timing computation.
4417         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4418         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4419         on memset by N at a time.  Fix timing computation.
4420
4421 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4422
4423         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4424         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4425
4426 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4427
4428         manual: Document mprotect
4429         * manual/memory.texi (Memory Protection): New section.
4430         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4431         documentation of PROT_* flags and reference the Memory Protection
4432         section instead.
4433
4434 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4435
4436         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4437         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4438         (Scatter-Gather): ... to here.  Remove misleading comment.
4439
4440 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4441
4442         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4443         style.
4444
4445         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4446         when /proc/<pid>/setgroups does not exist.
4447
4448 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4449
4450         * sysdeps/unix/sysv/linux/tst-ttyname.c
4451         (become_root_in_mount_ns): Remove.
4452         (do_in_chroot_1): Call support_enter_mount_namespace.
4453         (do_in_chroot_2): Likewise.
4454         (do_test): Call support_become_root early.
4455
4456 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4457
4458         * support/namespace.h (support_enter_mount_namespace): Declare.
4459         * support/support_enter_mount_namespace.c: New file.
4460         * support/Makefile (libsupport-routines): Add
4461         support_enter_mount_namespace.
4462
4463 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4464
4465         * support/temp_file.c (support_create_temp_directory): Use
4466         test_dir and do not rely on the presence of the XXXXXX suffix.
4467         * support/temp_file.h (support_create_temp_directory): Update
4468         comment.
4469         * support/tst-xreadlink.c (do_test): Adjust.
4470         * support/support_chroot.c (support_chroot_create): Likewise.
4471
4472 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4473
4474         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4475         macro.
4476         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4477         htm-no-suspend.
4478
4479 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4480
4481         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4482         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4483         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4484         (ceill): Define using libm_alias_ldouble.
4485         * sysdeps/x86_64/fpu/s_copysignl.S: Include
4486         <libm-alias-ldouble.h>.
4487         (copysignl): Define using libm_alias_ldouble.
4488         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4489         (fabsl): Define using libm_alias_ldouble.
4490         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4491         (floorl): Define using libm_alias_ldouble.
4492         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4493         (fmaxl): Define using libm_alias_ldouble.
4494         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4495         (fminl): Define using libm_alias_ldouble.
4496         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4497         (llrintl): Define using libm_alias_ldouble.
4498         (lrintl): Likewise.
4499         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
4500         <libm-alias-ldouble.h>.
4501         (nearbyintl): Define using libm_alias_ldouble.
4502         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4503         (truncl): Define using libm_alias_ldouble.
4504         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
4505         <libm-alias-ldouble.h>.
4506         (lrintl): Define using libm_alias_ldouble.
4507
4508         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4509         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4510         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
4511         (asinhl): Define using libm_alias_ldouble.
4512         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
4513         (atanl): Define using libm_alias_ldouble.
4514         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
4515         (cbrtl): Define using libm_alias_ldouble.
4516         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4517         (ceill): Define using libm_alias_ldouble.
4518         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
4519         (copysignl): Define using libm_alias_ldouble.
4520         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4521         (fabsl): Define using libm_alias_ldouble.
4522         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4523         (floorl): Define using libm_alias_ldouble.
4524         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4525         (fmaxl): Define using libm_alias_ldouble.
4526         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4527         (fminl): Define using libm_alias_ldouble.
4528         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
4529         (frexpl): Define using libm_alias_ldouble.
4530         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4531         (llrintl): Define using libm_alias_ldouble.
4532         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
4533         (logbl): Define using libm_alias_ldouble.
4534         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
4535         (lrintl): Define using libm_alias_ldouble.
4536         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
4537         (nearbyintl): Define using libm_alias_ldouble.
4538         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
4539         (nextafterl): Define using libm_alias_ldouble.
4540         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
4541         (remquol): Define using libm_alias_ldouble.
4542         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
4543         (rintl): Define using libm_alias_ldouble.
4544         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4545         (truncl): Define using libm_alias_ldouble.
4546         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4547         (fmaxl): Define using libm_alias_ldouble.
4548         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4549         (fminl): Define using libm_alias_ldouble.
4550
4551         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
4552         to C syntax instead of availability and properties of types.
4553         * bits/floatn.h [!__ASSEMBLER]: Likewise.
4554         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
4555         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
4556         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
4557         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
4558         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
4559
4560 2017-11-17  Florian Weimer  <fweimer@redhat.com>
4561
4562         support_become_root: Enable file creation in namespaces.
4563         * support/support_become_root.c (setup_mapping): New function.
4564         (support_become_root): Call it.
4565
4566 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4567
4568         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
4569         macro.
4570
4571 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4572
4573         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
4574         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
4575
4576 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
4577
4578         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
4579
4580         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4581         version to 4.14.
4582
4583 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4584
4585         * INSTALL: Fix botched up regeneration.
4586
4587         * NEWS: Update sourceare link to https.
4588         * configure.ac: Likewise.
4589         * crypt/md5test-giant.c: Likewise.
4590         * dlfcn/bug-atexit1.c: Likewise.
4591         * dlfcn/bug-atexit2.c: Likewise.
4592         * localedata/README: Likewise.
4593         * malloc/tst-mallocfork.c: Likewise.
4594         * manual/install.texi: Likewise.
4595         * nptl/tst-pthread-getattr.c: Likewise.
4596         * stdio-common/tst-fgets.c: Likewise.
4597         * stdio-common/tst-fwrite.c: Likewise.
4598         * sunrpc/Makefile: Likewise.
4599         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
4600         * wcsmbs/tst-mbrtowc2.c: Likewise.
4601         * configure: Regenerate.
4602         * INSTALL: Regenerate.
4603
4604 2017-11-15  Martin Sebor  <msebor@redhat.com>
4605
4606         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
4607         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
4608         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
4609
4610 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4611
4612         [BZ #22145]
4613         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
4614         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
4615
4616         [BZ #22145]
4617         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
4618         Defer is_pty check until end of the function.
4619         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4620
4621         [BZ #22145]
4622         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
4623         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
4624         (ttyname): Likewise.
4625         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
4626         (__ttyname_r): Likewise.
4627
4628         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
4629         int to bool.
4630
4631         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
4632
4633         * manual/terminal.texi (Is It a Terminal):
4634         Mention ENODEV for ttyname and ttyname_r.
4635
4636 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4637
4638         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
4639         constant and macro.
4640
4641         * sysdeps/unix/sysv/linux/bits/mman-linux.h
4642         [__USE_MISC] (MADV_WIPEONFORK): New macro.
4643         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4644         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4645         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
4646         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4647
4648 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4649
4650         * signal/sigrelse.c (sigrelse): Optimize implementation.
4651
4652         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
4653         (__sigpause): Rely on __sigsuspend to implement single thread
4654         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
4655
4656 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4657
4658         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4659         kernel version to 4.14.
4660
4661 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
4662
4663         [BZ #22442]
4664         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
4665         Check if ifname is too long.
4666
4667 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4668
4669         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
4670
4671 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4672
4673         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
4674         was accidentally lost.
4675
4676 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4677
4678         * localedata/locales/az_IR: Add standard copyright header.
4679
4680 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4681
4682         [BZ #22439]
4683         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
4684         not just the top one.  Output a new "subheaps" statistic.
4685
4686 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4687
4688         [BZ #22408]
4689         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
4690         under the per-arena lock.
4691         * malloc/Makefile (tests): Add tst-malloc_info.
4692         (tst-malloc_info): Link with libpthread.
4693         * malloc/tst-malloc_info.c: New file.
4694
4695 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4696
4697         [BZ #21660]
4698         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
4699         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
4700         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
4701         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
4702         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
4703         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
4704         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
4705         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
4706         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
4707         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
4708         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
4709         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
4710         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
4711         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
4712         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
4713         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
4714         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
4715         (__floating_type): Likewise.
4716         (__real_integer_type): Likewise.
4717         (__complex_integer_type): Likewise.
4718         (__expr_is_real): Likewise.
4719         (__tgmath_real_type_sub): Likewise.
4720         (__tgmath_real_type): Likewise.
4721         (__tgmath_complex_type_sub): Likewise.
4722         (__tgmath_complex_type): Likewise.
4723         (__TGMATH_F128): Likewise.
4724         (__TGMATH_CF128): Likewise.
4725         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
4726         new macros.
4727         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4728         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
4729         Likewise.
4730         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
4731         Likewise.
4732         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
4733         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4734         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4735         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
4736         Likewise.
4737         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4738         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
4739         Likewise.
4740         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
4741         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
4742         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
4743         Likewise.
4744         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
4745         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
4746         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
4747         (cimag): Likewise.
4748         (creal): Likewise.
4749
4750 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
4751
4752         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
4753         for stpncpy calls for GCC 8.
4754         (test_strncat): Disable -Wstringop-truncation warning for strncat
4755         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
4756         strncat call for GCC 7.
4757         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
4758         calls for GCC 8.
4759         (test_memcmp): Use memcpy instead of strncpy for calls not copying
4760         trailing NUL.
4761
4762         * string/bug-strncat1.c: Include <libc-diag.h>.
4763         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
4764
4765 2017-11-13  Claude Paroz <claude@2xlibre.net>
4766
4767         [BZ #22387]
4768         * localedata/locales/aa_DJ: Improved readibility by replacing
4769         <Uxxxx> sequences in the ASCII printable range by their ASCII
4770         character equivalents.
4771         * localedata/locales/aa_ER: Likewise.
4772         * localedata/locales/aa_ER@saaho: Likewise.
4773         * localedata/locales/aa_ET: Likewise.
4774         * localedata/locales/af_ZA: Likewise.
4775         * localedata/locales/agr_PE: Likewise.
4776         * localedata/locales/ak_GH: Likewise.
4777         * localedata/locales/am_ET: Likewise.
4778         * localedata/locales/anp_IN: Likewise.
4779         * localedata/locales/ar_AE: Likewise.
4780         * localedata/locales/ar_BH: Likewise.
4781         * localedata/locales/ar_DZ: Likewise.
4782         * localedata/locales/ar_EG: Likewise.
4783         * localedata/locales/ar_IN: Likewise.
4784         * localedata/locales/ar_IQ: Likewise.
4785         * localedata/locales/ar_JO: Likewise.
4786         * localedata/locales/ar_KW: Likewise.
4787         * localedata/locales/ar_LB: Likewise.
4788         * localedata/locales/ar_LY: Likewise.
4789         * localedata/locales/ar_MA: Likewise.
4790         * localedata/locales/ar_OM: Likewise.
4791         * localedata/locales/ar_QA: Likewise.
4792         * localedata/locales/ar_SA: Likewise.
4793         * localedata/locales/ar_SD: Likewise.
4794         * localedata/locales/ar_SS: Likewise.
4795         * localedata/locales/ar_SY: Likewise.
4796         * localedata/locales/ar_TN: Likewise.
4797         * localedata/locales/ar_YE: Likewise.
4798         * localedata/locales/as_IN: Likewise.
4799         * localedata/locales/ast_ES: Likewise.
4800         * localedata/locales/ayc_PE: Likewise.
4801         * localedata/locales/az_AZ: Likewise.
4802         * localedata/locales/az_IR: Likewise.
4803         * localedata/locales/be_BY: Likewise.
4804         * localedata/locales/be_BY@latin: Likewise.
4805         * localedata/locales/bem_ZM: Likewise.
4806         * localedata/locales/ber_DZ: Likewise.
4807         * localedata/locales/ber_MA: Likewise.
4808         * localedata/locales/bg_BG: Likewise.
4809         * localedata/locales/bhb_IN: Likewise.
4810         * localedata/locales/bho_IN: Likewise.
4811         * localedata/locales/bi_VU: Likewise.
4812         * localedata/locales/bn_BD: Likewise.
4813         * localedata/locales/bn_IN: Likewise.
4814         * localedata/locales/bo_CN: Likewise.
4815         * localedata/locales/bo_IN: Likewise.
4816         * localedata/locales/br_FR: Likewise.
4817         * localedata/locales/brx_IN: Likewise.
4818         * localedata/locales/bs_BA: Likewise.
4819         * localedata/locales/byn_ER: Likewise.
4820         * localedata/locales/ca_AD: Likewise.
4821         * localedata/locales/ca_ES: Likewise.
4822         * localedata/locales/ca_FR: Likewise.
4823         * localedata/locales/ca_IT: Likewise.
4824         * localedata/locales/ce_RU: Likewise.
4825         * localedata/locales/chr_US: Likewise.
4826         * localedata/locales/cmn_TW: Likewise.
4827         * localedata/locales/crh_UA: Likewise.
4828         * localedata/locales/cs_CZ: Likewise.
4829         * localedata/locales/csb_PL: Likewise.
4830         * localedata/locales/cv_RU: Likewise.
4831         * localedata/locales/cy_GB: Likewise.
4832         * localedata/locales/da_DK: Likewise.
4833         * localedata/locales/de_AT: Likewise.
4834         * localedata/locales/de_BE: Likewise.
4835         * localedata/locales/de_CH: Likewise.
4836         * localedata/locales/de_DE: Likewise.
4837         * localedata/locales/de_IT: Likewise.
4838         * localedata/locales/de_LI: Likewise.
4839         * localedata/locales/de_LU: Likewise.
4840         * localedata/locales/doi_IN: Likewise.
4841         * localedata/locales/dv_MV: Likewise.
4842         * localedata/locales/dz_BT: Likewise.
4843         * localedata/locales/el_CY: Likewise.
4844         * localedata/locales/el_GR: Likewise.
4845         * localedata/locales/en_AG: Likewise.
4846         * localedata/locales/en_AU: Likewise.
4847         * localedata/locales/en_BW: Likewise.
4848         * localedata/locales/en_CA: Likewise.
4849         * localedata/locales/en_DK: Likewise.
4850         * localedata/locales/en_GB: Likewise.
4851         * localedata/locales/en_HK: Likewise.
4852         * localedata/locales/en_IE: Likewise.
4853         * localedata/locales/en_IL: Likewise.
4854         * localedata/locales/en_IN: Likewise.
4855         * localedata/locales/en_NG: Likewise.
4856         * localedata/locales/en_NZ: Likewise.
4857         * localedata/locales/en_PH: Likewise.
4858         * localedata/locales/en_SG: Likewise.
4859         * localedata/locales/en_US: Likewise.
4860         * localedata/locales/en_ZA: Likewise.
4861         * localedata/locales/en_ZM: Likewise.
4862         * localedata/locales/en_ZW: Likewise.
4863         * localedata/locales/eo: Likewise.
4864         * localedata/locales/es_AR: Likewise.
4865         * localedata/locales/es_BO: Likewise.
4866         * localedata/locales/es_CL: Likewise.
4867         * localedata/locales/es_CO: Likewise.
4868         * localedata/locales/es_CR: Likewise.
4869         * localedata/locales/es_CU: Likewise.
4870         * localedata/locales/es_DO: Likewise.
4871         * localedata/locales/es_EC: Likewise.
4872         * localedata/locales/es_ES: Likewise.
4873         * localedata/locales/es_GT: Likewise.
4874         * localedata/locales/es_HN: Likewise.
4875         * localedata/locales/es_MX: Likewise.
4876         * localedata/locales/es_NI: Likewise.
4877         * localedata/locales/es_PA: Likewise.
4878         * localedata/locales/es_PE: Likewise.
4879         * localedata/locales/es_PR: Likewise.
4880         * localedata/locales/es_PY: Likewise.
4881         * localedata/locales/es_SV: Likewise.
4882         * localedata/locales/es_US: Likewise.
4883         * localedata/locales/es_UY: Likewise.
4884         * localedata/locales/es_VE: Likewise.
4885         * localedata/locales/et_EE: Likewise.
4886         * localedata/locales/eu_ES: Likewise.
4887         * localedata/locales/eu_ES@euro: Likewise.
4888         * localedata/locales/fa_IR: Likewise.
4889         * localedata/locales/ff_SN: Likewise.
4890         * localedata/locales/fi_FI: Likewise.
4891         * localedata/locales/fil_PH: Likewise.
4892         * localedata/locales/fo_FO: Likewise.
4893         * localedata/locales/fr_BE: Likewise.
4894         * localedata/locales/fr_CA: Likewise.
4895         * localedata/locales/fr_CH: Likewise.
4896         * localedata/locales/fr_FR: Likewise.
4897         * localedata/locales/fr_LU: Likewise.
4898         * localedata/locales/fur_IT: Likewise.
4899         * localedata/locales/fy_DE: Likewise.
4900         * localedata/locales/fy_NL: Likewise.
4901         * localedata/locales/ga_IE: Likewise.
4902         * localedata/locales/gd_GB: Likewise.
4903         * localedata/locales/gez_ER: Likewise.
4904         * localedata/locales/gez_ET: Likewise.
4905         * localedata/locales/gl_ES: Likewise.
4906         * localedata/locales/gu_IN: Likewise.
4907         * localedata/locales/gv_GB: Likewise.
4908         * localedata/locales/ha_NG: Likewise.
4909         * localedata/locales/hak_TW: Likewise.
4910         * localedata/locales/he_IL: Likewise.
4911         * localedata/locales/hi_IN: Likewise.
4912         * localedata/locales/hif_FJ: Likewise.
4913         * localedata/locales/hne_IN: Likewise.
4914         * localedata/locales/hr_HR: Likewise.
4915         * localedata/locales/hsb_DE: Likewise.
4916         * localedata/locales/ht_HT: Likewise.
4917         * localedata/locales/hu_HU: Likewise.
4918         * localedata/locales/hy_AM: Likewise.
4919         * localedata/locales/i18n: Likewise.
4920         * localedata/locales/ia_FR: Likewise.
4921         * localedata/locales/id_ID: Likewise.
4922         * localedata/locales/ig_NG: Likewise.
4923         * localedata/locales/ik_CA: Likewise.
4924         * localedata/locales/is_IS: Likewise.
4925         * localedata/locales/it_CH: Likewise.
4926         * localedata/locales/it_IT: Likewise.
4927         * localedata/locales/iu_CA: Likewise.
4928         * localedata/locales/ja_JP: Likewise.
4929         * localedata/locales/ka_GE: Likewise.
4930         * localedata/locales/kk_KZ: Likewise.
4931         * localedata/locales/kl_GL: Likewise.
4932         * localedata/locales/kn_IN: Likewise.
4933         * localedata/locales/ko_KR: Likewise.
4934         * localedata/locales/kok_IN: Likewise.
4935         * localedata/locales/ks_IN: Likewise.
4936         * localedata/locales/ks_IN@devanagari: Likewise.
4937         * localedata/locales/ku_TR: Likewise.
4938         * localedata/locales/kw_GB: Likewise.
4939         * localedata/locales/ky_KG: Likewise.
4940         * localedata/locales/lb_LU: Likewise.
4941         * localedata/locales/lg_UG: Likewise.
4942         * localedata/locales/li_BE: Likewise.
4943         * localedata/locales/li_NL: Likewise.
4944         * localedata/locales/lij_IT: Likewise.
4945         * localedata/locales/ln_CD: Likewise.
4946         * localedata/locales/lo_LA: Likewise.
4947         * localedata/locales/lt_LT: Likewise.
4948         * localedata/locales/lv_LV: Likewise.
4949         * localedata/locales/lzh_TW: Likewise.
4950         * localedata/locales/mag_IN: Likewise.
4951         * localedata/locales/mai_IN: Likewise.
4952         * localedata/locales/mg_MG: Likewise.
4953         * localedata/locales/mhr_RU: Likewise.
4954         * localedata/locales/mi_NZ: Likewise.
4955         * localedata/locales/mk_MK: Likewise.
4956         * localedata/locales/ml_IN: Likewise.
4957         * localedata/locales/mn_MN: Likewise.
4958         * localedata/locales/mni_IN: Likewise.
4959         * localedata/locales/mr_IN: Likewise.
4960         * localedata/locales/ms_MY: Likewise.
4961         * localedata/locales/mt_MT: Likewise.
4962         * localedata/locales/my_MM: Likewise.
4963         * localedata/locales/nan_TW: Likewise.
4964         * localedata/locales/nan_TW@latin: Likewise.
4965         * localedata/locales/nb_NO: Likewise.
4966         * localedata/locales/nds_DE: Likewise.
4967         * localedata/locales/nds_NL: Likewise.
4968         * localedata/locales/ne_NP: Likewise.
4969         * localedata/locales/nhn_MX: Likewise.
4970         * localedata/locales/niu_NU: Likewise.
4971         * localedata/locales/niu_NZ: Likewise.
4972         * localedata/locales/nl_AW: Likewise.
4973         * localedata/locales/nl_BE: Likewise.
4974         * localedata/locales/nl_NL: Likewise.
4975         * localedata/locales/nn_NO: Likewise.
4976         * localedata/locales/nr_ZA: Likewise.
4977         * localedata/locales/nso_ZA: Likewise.
4978         * localedata/locales/oc_FR: Likewise.
4979         * localedata/locales/om_ET: Likewise.
4980         * localedata/locales/om_KE: Likewise.
4981         * localedata/locales/or_IN: Likewise.
4982         * localedata/locales/os_RU: Likewise.
4983         * localedata/locales/pa_IN: Likewise.
4984         * localedata/locales/pa_PK: Likewise.
4985         * localedata/locales/pap_AW: Likewise.
4986         * localedata/locales/pap_CW: Likewise.
4987         * localedata/locales/pl_PL: Likewise.
4988         * localedata/locales/ps_AF: Likewise.
4989         * localedata/locales/pt_BR: Likewise.
4990         * localedata/locales/pt_PT: Likewise.
4991         * localedata/locales/quz_PE: Likewise.
4992         * localedata/locales/raj_IN: Likewise.
4993         * localedata/locales/ro_RO: Likewise.
4994         * localedata/locales/ru_RU: Likewise.
4995         * localedata/locales/ru_UA: Likewise.
4996         * localedata/locales/rw_RW: Likewise.
4997         * localedata/locales/sa_IN: Likewise.
4998         * localedata/locales/sat_IN: Likewise.
4999         * localedata/locales/sc_IT: Likewise.
5000         * localedata/locales/sd_IN: Likewise.
5001         * localedata/locales/sd_IN@devanagari: Likewise.
5002         * localedata/locales/se_NO: Likewise.
5003         * localedata/locales/sgs_LT: Likewise.
5004         * localedata/locales/shs_CA: Likewise.
5005         * localedata/locales/si_LK: Likewise.
5006         * localedata/locales/sid_ET: Likewise.
5007         * localedata/locales/sk_SK: Likewise.
5008         * localedata/locales/sl_SI: Likewise.
5009         * localedata/locales/sm_WS: Likewise.
5010         * localedata/locales/so_DJ: Likewise.
5011         * localedata/locales/so_ET: Likewise.
5012         * localedata/locales/so_KE: Likewise.
5013         * localedata/locales/so_SO: Likewise.
5014         * localedata/locales/sq_AL: Likewise.
5015         * localedata/locales/sq_MK: Likewise.
5016         * localedata/locales/sr_ME: Likewise.
5017         * localedata/locales/sr_RS: Likewise.
5018         * localedata/locales/sr_RS@latin: Likewise.
5019         * localedata/locales/ss_ZA: Likewise.
5020         * localedata/locales/st_ZA: Likewise.
5021         * localedata/locales/sv_FI: Likewise.
5022         * localedata/locales/sv_SE: Likewise.
5023         * localedata/locales/sw_KE: Likewise.
5024         * localedata/locales/sw_TZ: Likewise.
5025         * localedata/locales/szl_PL: Likewise.
5026         * localedata/locales/ta_IN: Likewise.
5027         * localedata/locales/ta_LK: Likewise.
5028         * localedata/locales/tcy_IN: Likewise.
5029         * localedata/locales/te_IN: Likewise.
5030         * localedata/locales/tg_TJ: Likewise.
5031         * localedata/locales/th_TH: Likewise.
5032         * localedata/locales/the_NP: Likewise.
5033         * localedata/locales/ti_ER: Likewise.
5034         * localedata/locales/ti_ET: Likewise.
5035         * localedata/locales/tig_ER: Likewise.
5036         * localedata/locales/tk_TM: Likewise.
5037         * localedata/locales/tl_PH: Likewise.
5038         * localedata/locales/tn_ZA: Likewise.
5039         * localedata/locales/to_TO: Likewise.
5040         * localedata/locales/tpi_PG: Likewise.
5041         * localedata/locales/tr_CY: Likewise.
5042         * localedata/locales/tr_TR: Likewise.
5043         * localedata/locales/ts_ZA: Likewise.
5044         * localedata/locales/tt_RU: Likewise.
5045         * localedata/locales/tt_RU@iqtelif: Likewise.
5046         * localedata/locales/ug_CN: Likewise.
5047         * localedata/locales/uk_UA: Likewise.
5048         * localedata/locales/unm_US: Likewise.
5049         * localedata/locales/ur_IN: Likewise.
5050         * localedata/locales/ur_PK: Likewise.
5051         * localedata/locales/uz_UZ: Likewise.
5052         * localedata/locales/uz_UZ@cyrillic: Likewise.
5053         * localedata/locales/ve_ZA: Likewise.
5054         * localedata/locales/vi_VN: Likewise.
5055         * localedata/locales/wa_BE: Likewise.
5056         * localedata/locales/wae_CH: Likewise.
5057         * localedata/locales/wal_ET: Likewise.
5058         * localedata/locales/wo_SN: Likewise.
5059         * localedata/locales/xh_ZA: Likewise.
5060         * localedata/locales/yi_US: Likewise.
5061         * localedata/locales/yo_NG: Likewise.
5062         * localedata/locales/yue_HK: Likewise.
5063         * localedata/locales/yuw_PG: Likewise.
5064         * localedata/locales/zh_CN: Likewise.
5065         * localedata/locales/zh_HK: Likewise.
5066         * localedata/locales/zh_SG: Likewise.
5067         * localedata/locales/zh_TW: Likewise.
5068         * localedata/locales/zu_ZA: Likewise.
5069
5070 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5071
5072         * support/next_to_fault.h, support/next_to_fault.c: New files.
5073         * support/Makefile (libsupport-routines): Add next_to_fault.
5074         * resolv/tst-inet_pton.c (struct next_to_fault)
5075         (next_to_fault_allocate, next_to_fault_free): Remove.
5076         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5077
5078 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5079
5080         * elf/dl-support.c: Include <dl-procruntime.c>.
5081         * include/link.h: Include <link_map.h>.
5082         * sysdeps/generic/dl-procruntime.c: New file.
5083         * sysdeps/generic/link_map.h: Likewise.
5084         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5085         the writable ld.so namespace.
5086
5087 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5088
5089         timezone: pacify GCC -Wstringop-truncation
5090         Problem reported by Martin Sebor in:
5091         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5092         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5093
5094 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5095
5096         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5097         tst-xreadlink.
5098         (tests): Add tst-xreadlink.
5099         * support/support.h (xstrndup): Declare.
5100         * support/xunistd.h (xunlink, xreadlink): Declare.
5101         * support/temp_file.h (support_create_temp_directory): Declare.
5102         * support/temp_file.c (support_create_temp_directory): New function.
5103         * support/support_chroot.c (support_chroot_create): Use it.
5104         * support/xreadlink.c: New file.
5105         * support/xstrndup.c: Likewise.
5106         * support/xunlink.c: Likewise.
5107         * support/tst-xreadlink.c: Likewise.
5108
5109 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5110
5111         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5112
5113 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5114
5115         [BZ #22409]
5116         [BZ #22412]
5117         * resolv/res_comp.c (printable_string, binary_hnok)
5118         (binary_leading_dash): New functions.
5119         (res_hnok): Reimplement using these functions and ns_name_pton.
5120         (res_ownok): Likewise.
5121         (res_mailok): Reimplement using printable_string, ns_name_pton and
5122         binary_hnok.
5123         (res_dnok): Reimplement using printable_string and ns_name_pton.
5124         * resolv/tst-res_hnok.c (tests): Add additional tests.
5125         (LETTERDIGITS, PRINTABLE): Define.
5126         (do_test): Adjust one_char results.
5127
5128 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5129
5130         [BZ #22413]
5131         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5132         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5133
5134 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5135
5136         * resolv/tst-ns_name_pton.c: New file.
5137         * resolv/Makefile (tests): Add tst-ns_name_pton.
5138         (tst-ns_name_pton): Link against libresolv.
5139
5140 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5141
5142         * resolv/tst-res_hnok.c: New file.
5143         * resolv/Makefile (tests): Add tst-res_hnok.
5144         (tst-res_hnok): Link against libresolv.
5145
5146 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5147
5148         * resolv/tst-resolv-network.c: Use test framework instead explicit
5149         main function.
5150
5151 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5152
5153         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5154         <jmp_buf-macros.h>.
5155         [!_ISOMAC] (STR_HELPER): New.
5156         [!_ISOMAC] (STR): Likewise.
5157         [!_ISOMAC] (TEST_SIZE): Likewise.
5158         [!_ISOMAC] (TEST_ALIGN): Likewise.
5159         [!_ISOMAC] (TEST_OFFSET): Likewise.
5160         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5161         field offsets of jmp_buf as well as sigjmp_buf.
5162         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5163         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5164         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5165         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5166         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5167         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5168         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5169         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5170         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5171         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5172         Likewise.
5173         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5174         Likewise.
5175         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5177         Likewise.
5178         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5179         Likewise.
5180         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5181         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5182         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5183         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5184         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5185         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5186         Likewise.
5187         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5188         Likewise.
5189         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5190         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5191         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5192
5193 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5194
5195         * include/float.h
5196         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5197         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5198         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5199         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5200         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5201         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5202         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5203         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5204         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5205         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5206         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5207         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5208         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5209         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5210         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5211         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5212         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5213         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5214         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5215         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5216         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5217         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5218         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5219         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5220         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5221         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5222         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5223         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5224         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5225         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5226         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5227         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5228         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5229         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5230         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5231         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5232         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5233         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5234         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5235         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5236         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5237         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5238         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5239         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5240         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5241         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5242         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5243         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5244         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5245         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5246         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5247         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5248         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5249         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5250         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5251         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5252         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5253         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5254         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5255         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5256         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5257         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5258         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5259         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5260         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5261         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5262         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5263         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5264         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5265         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5266         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5267         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5268         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5269         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5270         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5271         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5272         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5273         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5274         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5275         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5276         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5277         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5278         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5279         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5280         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5281         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5282         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5283         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5284
5285         * stdlib/tst-strtod.h (F16): New macro.
5286         (F32): Likewise.
5287         (F64): Likewise.
5288         (F32X): Likewise.
5289         (F64X): Likewise.
5290         (F128X): Likewise.
5291         (IF_FLOAT16): Likewise.
5292         (IF_FLOAT32): Likewise.
5293         (IF_FLOAT64): Likewise.
5294         (IF_FLOAT32X): Likewise.
5295         (IF_FLOAT64X): Likewise.
5296         (IF_FLOAT128X): Likewise.
5297         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5298         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5299         (STRTOD_TEST_FOREACH): Likewise.
5300         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5301         (CHOOSE_f64): Likewise.
5302         (CHOOSE_f32x): Likewise.
5303         (CHOOSE_f64x): Likewise.
5304
5305 2017-11-07  Andreas Schwab  <schwab@suse.de>
5306
5307         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5308
5309 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5310
5311         [BZ #22403]
5312         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5313         to be escaped.
5314         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5315         to be escaped.
5316
5317 2017-11-07  Claude Paroz <claude@2xlibre.net>
5318
5319         [BZ #22403]
5320         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5321         to be escaped.
5322         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5323         to be escaped.
5324         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5325         to be escaped.
5326
5327 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5328
5329         [BZ #22298]
5330         * nptl/allocatestack.c (allocate_stack): Check if
5331         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5332         __PTHREAD_MUTEX_HAVE_PREV is defined.
5333         * nptl/descr.h (pthread): Likewise.
5334         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5335         Likewise.
5336         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5337         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5338         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5339         * sysdeps/nptl/bits/thread-shared-types.h
5340         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5341         defines.
5342         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5343         of __WORDSIZE for internal layout.
5344         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5345         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5346         instead of __WORDSIZE whether to use an union for __spins and __list
5347         fields.
5348         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5349         case.
5350         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5351         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5352         defines.
5353         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5354         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5355         Likewise.
5356         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5357         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5358         Likewise.
5359         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5360         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5361         Likewise.
5362         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5363         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5364         Likewise.
5365         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5366         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5367         Likewise.
5368         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5369         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5370         Likewise.
5371         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5372         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5373         Likewise.
5374         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5375         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5376         Likewise.
5377         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5378         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5379         Likewise.
5380         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5381         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5382         Likewise.
5383         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5384         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5385         Likewise.
5386         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5387         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5388         Likewise.
5389         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5390         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5391         Likewise.
5392         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5393         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5394         Likewise.
5395
5396         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5397         New macros.
5398         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5399         checks for expected input type size.
5400         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5401         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5402         Likewise.
5403         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5404         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5405         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5406         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5407         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5408         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5409         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5410         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5411         superflous runtime assert check.
5412         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5413         Likewise.
5414         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5415         Likewise.
5416         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5417         Likewise.
5418         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5419         Likewise.
5420         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5421         Likewise.
5422         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5423         Likewise.
5424         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5425         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5426         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5427         Likewise.
5428         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5429         Likewise.
5430         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5431         Likewise.
5432         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5433         Likewise.
5434         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5435         Likewise.
5436         * nptl/pthread_attr_setinheritsched.c
5437         (__pthread_attr_setinheritsched): Likewise.
5438         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5439         Likewise.
5440         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5441         Likewise.
5442         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5443         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5444         __old_pthread_attr_setstack): Likewise.
5445         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5446         Likewise.
5447         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5448         Likewise.
5449         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5450         Likewise.
5451         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5452         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5453         Likewise.
5454         * nptl/tst-typesizes.c: Remove file.
5455
5456         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5457         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5458         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5459         checks for internal pthread_mutex_t offsets.
5460         * sysdeps/aarch64/nptl/pthread-offsets.h
5461         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5462         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5463         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5464         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5465         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5466         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5467         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5468         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5469         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5470         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5471         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5472         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5473         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5474         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5475         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5476         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5477         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5478         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5479
5480 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5481
5482         * bits/mman-linux.h: Move ...
5483         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
5484         comment.
5485         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
5486         outdated comment.
5487
5488 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5489
5490         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
5491         Redefine STRNLEN as __strnlen_power8.
5492
5493 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5494
5495         * signal/sighold.c (sighold): Optimize implementation.
5496
5497         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
5498         __NR_rt_sigqueueinfo.
5499
5500         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5501         __sigtimedwait.
5502         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
5503         assume __NR_rt_sigtimedwait.
5504         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
5505         and add LIBC_CANCEL_HANDLED for cancellation marking.
5506         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
5507
5508         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5509         (sysdeps_routines): Add memchr_noneon.
5510         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
5511         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
5512         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
5513         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
5514         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
5515         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
5516         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
5517
5518         * sysdeps/arm/arm-ifunc.h: New file.
5519         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
5520         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
5521         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
5522         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
5523         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
5524         (__memcpy_neon): Avoid create hidden alias.
5525         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
5526         (__memcpy_vfp): Likewise.
5527         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5528         (sysdep_routines): Add memcpy_arm.
5529         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
5530
5531 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
5532
5533         [BZ #22362]
5534         * Makerules (make-link-multidir): New.
5535         * config.make.in (multidir): New.
5536         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
5537         * configure: Regenerated.
5538         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
5539         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
5540         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
5541         New target.
5542
5543 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
5544
5545         [BZ #22402]
5546         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
5547         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
5548
5549 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
5550
5551         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
5552         to be escaped.
5553
5554 2017-11-04  Florian Weimer  <fweimer@redhat.com>
5555
5556         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
5557
5558 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5559
5560         * math/math.h [__HAVE_DISTINCT_FLOAT16
5561         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5562         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5563         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5564         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
5565         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
5566         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
5567         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5568         (__MATH_TG_F32): New macro.
5569         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5570         (__MATH_TG_F64X): Likewise.
5571         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5572         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
5573
5574 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
5575
5576         * po/de.po: Update translations.
5577         * po/ru.po: Likewise.
5578
5579 2017-11-03  Florian Weimer  <fweimer@redhat.com>
5580
5581         * manual/filesys.texi (Hard Links): Document linkat.
5582
5583 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5584
5585         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
5586         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5587         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5588         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5589         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5590         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5591         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
5592         the same as _Float128.
5593         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5594         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5595         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
5596
5597         * stdlib/stdlib.h
5598         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
5599         Declare.
5600         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
5601         Likewise.
5602         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
5603         Likewise.
5604         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5605         (strtof32x): Likewise.
5606         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5607         (strtof64x): Likewise.
5608         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5609         (strtof128x): Likewise.
5610         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5611         (strfromf16): Likewise.
5612         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5613         (strfromf32): Likewise.
5614         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5615         (strfromf64): Likewise.
5616         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5617         (strfromf32x): Likewise.
5618         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5619         (strfromf64x): Likewise.
5620         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5621         (strfromf128x): Likewise.
5622         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
5623         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
5624         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
5625         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
5626         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
5627         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
5628
5629 2017-11-03  Richard Henderson  <rth@twiddle.net>
5630
5631         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
5632
5633 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5634
5635         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
5636
5637 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5638
5639         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
5640         DT_TLSDESC_GOT initialization.
5641         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
5642         (_dl_tlsdesc_resolve_hold): Likewise.
5643         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
5644         (_dl_tlsdesc_resolve_hold): Likewise.
5645         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
5646         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5647
5648 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5649
5650         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
5651
5652 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5653
5654         [BZ #18572]
5655         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
5656         non-lazily for R_ARM_TLS_DESC.
5657
5658 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5659
5660         [BZ #17078]
5661         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
5662         R_ARM_TLS_DESC case.
5663         (elf_machine_lazy_rel): Remove the prelink check.
5664
5665 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5666
5667         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
5668         DT_TLSDESC_GOT initialization.
5669         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
5670         (_dl_tlsdesc_resolve_rela): Likewise.
5671         (_dl_tlsdesc_resolve_hold): Likewise.
5672         (_dl_tlsdesc_undefweak): Remove ldar.
5673         (_dl_tlsdesc_dynamic): Likewise.
5674         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
5675         (_dl_tlsdesc_resolve_rela): Likewise.
5676         (_dl_tlsdesc_resolve_hold): Likewise.
5677         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
5678         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5679         (_dl_tlsdesc_resolve_rela): Likewise.
5680         (_dl_tlsdesc_resolve_hold): Likewise.
5681
5682 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5683
5684         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
5685         binding and initialization non-lazily for R_AARCH64_TLSDESC.
5686
5687 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5688
5689         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
5690         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
5691
5692 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
5693
5694         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
5695         Declare.
5696         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
5697         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
5698         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
5699         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
5700         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
5701         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
5702         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
5703         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
5704         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
5705         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
5706         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
5707
5708 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
5709
5710         [BZ #22382]
5711         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
5712         * localedata/locales/tpi_PG: Add standard header.
5713
5714 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5715
5716         test-errno-linux: quotactl can fail with EPERM in containers.
5717         * sysdeps/unix/sysv/linux/test-errno-linux.c
5718         (LIST, LIST_FORWARD): New macros.
5719         (check_error_in_list): New function.
5720         (test_wrp_rv): Accept list of permitted error codes.
5721         (test_wrp_rv2): Remove.
5722         (test_wrp): Call test_wrp_rv with list of error codes.
5723         (test_wrp2): Accept list of error codes.
5724         (do_test): Adjust.  Allow EPERM for quotactl.
5725
5726 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5727
5728         * stdio-common/bug16.c (do_test): Use array_length.
5729         * stdio-common/errlist.c (_sys_nerr): Likewise.
5730         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
5731         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
5732         * stdio-common/psiginfo.c (psiginfo): Use array_length.
5733         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
5734         (do_test): Use array_length.
5735         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
5736         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
5737         * stdio-common/tst-printf-round.c (do_test): Likewise.
5738         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
5739         (CHECK): Use array_length.
5740         * stdio-common/tstdiomisc.c (t3, F): Likewise.
5741         * stdio-common/tstscanf.c (main): Likewise.
5742         * stdio-common/vfprintf.c (process_string_arg): Likewise.
5743
5744 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5745
5746         Add array_length and array_end macros.
5747         * include/array_length.h: New file.
5748
5749 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5750
5751         [BZ #22332]
5752         * posix/tst-glob-tilde.c (do_noescape): New variable.
5753         (one_test): Process it.
5754         (do_test): Set do_noescape.  Add unescaping test case.
5755
5756 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
5757
5758         * math/complex.h
5759         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
5760         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
5761         with appropriate macros defined and undefined.
5762         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
5763         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5764         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
5765         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5766         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
5767         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5768         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
5769         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5770         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
5771         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5772
5773         * math/complex.h
5774         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
5775         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
5776         that for long double.  Do not condition define and undefine of
5777         _Mdouble_complex_ on [__CFLOAT128].
5778
5779 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
5780
5781         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5782         of <sysdeps/generic/sysdep.h>.
5783         (ALIGNARG): Removed.
5784         (ASM_SIZE_DIRECTIVE): Likewise.
5785         (ENTRY): Likewise.
5786         (END): Likewise.
5787         (ENTRY_CHK): Likewise.
5788         (END_CHK): Likewise.
5789         (syscall_error): Likewise.
5790         (mcount): Likewise.
5791         (PSEUDO_END): Likewise.
5792         (L): Likewise.
5793         (atom_text_section): Likewise.
5794         * sysdeps/x86/sysdep.h: New file.
5795         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5796         of <sysdeps/generic/sysdep.h>.
5797         (ALIGNARG): Removed.
5798         (ASM_SIZE_DIRECTIVE): Likewise.
5799         (ENTRY): Likewise.
5800         (END): Likewise.
5801         (ENTRY_CHK): Likewise.
5802         (END_CHK): Likewise.
5803         (syscall_error): Likewise.
5804         (mcount): Likewise.
5805         (PSEUDO_END): Likewise.
5806         (L): Likewise.
5807         (atom_text_section): Likewise.
5808
5809 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
5810
5811         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
5812         category of LC_CTYPE set to "i18n:2012".
5813         * localedata/locales/i18n_ctype: Regenerate.
5814
5815 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
5816
5817         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
5818         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
5819         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
5820         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
5821
5822         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
5823         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
5824         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
5825         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
5826
5827 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
5828
5829         * math/complex.h
5830         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
5831         New macro.
5832         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
5833         Likewise.
5834         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
5835         Likewise.
5836         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5837         (CMPLXF32X): Likewise.
5838         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5839         (CMPLXF64X): Likewise.
5840         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5841         (CMPLXF128X): Likewise.
5842
5843         * math/math.h
5844         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
5845         (__MATH_EVAL_FMT2): Define to add 0.0f.
5846
5847 2017-10-31  Alan Modra  <amodra@gmail.com>
5848
5849         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
5850         include sysdep.h.
5851         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
5852         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
5853         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
5854         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
5855         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
5856         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
5857         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
5858         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
5859         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
5860         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
5861         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
5862         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
5863         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
5864         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
5865         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
5866         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
5867         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
5868         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
5869         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
5870         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
5871         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
5872         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
5873         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
5874         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
5875         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
5876         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
5877         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
5878         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
5879         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
5880         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
5881         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
5882         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
5883         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
5884         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
5885         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
5886         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
5887         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
5888         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
5889         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
5890         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
5891         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
5892         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
5893         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
5894         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
5895         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
5896         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
5897         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
5898         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
5899         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5900         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
5901         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
5902         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
5903         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
5904         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
5905         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
5906         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
5907         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
5908         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
5909         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5910         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5911         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
5912         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
5913         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
5914         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
5915         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
5916         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
5917         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
5918         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
5919         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
5920
5921         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
5922         include sysdep.h and math_ldbl_opt.h.
5923
5924         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
5925         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
5926         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
5927         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
5928         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
5929         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
5930         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
5931         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
5932         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
5933         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
5934         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
5935         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
5936         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
5937         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
5938         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
5939         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
5940         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
5941         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
5942         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
5943         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
5944         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
5945         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
5946         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
5947         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
5948         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
5949         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
5950
5951 2017-10-31  Alan Modra  <amodra@gmail.com>
5952
5953         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
5954         string/strncase_l.c, not string/strncase.c.
5955         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
5956         (libc_hidden_def): Redefine.
5957
5958 2017-10-31  Alan Modra  <amodra@gmail.com>
5959
5960         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
5961         (__STRCMP, STRCMP, __strcasecmp_l): Define.
5962         (__strcasecmp): Don't define.
5963
5964 2017-10-31  Alan Modra  <amodra@gmail.com>
5965
5966         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
5967         IS_IN (libc).
5968         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5969         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5970         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5971
5972 2017-10-31  Alan Modra  <amodra@gmail.com>
5973
5974         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
5975         USE_AS_STPNCPY.
5976
5977 2017-10-31  Alan Modra  <amodra@gmail.com>
5978
5979         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
5980         Redefine only when SHARED.
5981
5982 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
5983
5984         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
5985         Include <bits/math-finite.h> with appropriate macros defined and
5986         undefined.
5987         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
5988         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
5989         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
5990         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
5991         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
5992
5993         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
5994         [!_Mlong_double_] (_Mlong_double_): Likewise.
5995         [!_Mfloat16_] (_Mfloat16_): Likewise.
5996         [!_Mfloat32_] (_Mfloat32_): Likewise.
5997         [!_Mfloat64_] (_Mfloat64_): Likewise.
5998         [!_Mfloat128_] (_Mfloat128_): Likewise.
5999         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6000         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6001         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6002         (_Mdouble_): Define without indirection through those macros.
6003         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6004         [!_Mfloat128_] (_Mfloat128_): Likewise.
6005         [_Mlong_double_] (_Mlong_double_): Likewise.
6006         (_Mdouble_): Define without indirection through those macros.
6007         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6008         not add -D_Mlong_double_=double.
6009         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6010         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6011
6012 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6013
6014         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6015
6016 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6017
6018         * sysdeps/x86/libc-start.c: Reformat.
6019
6020 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6021
6022         [BZ #22353]
6023         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6024         (1): Renamed to ...
6025         (L(Src0)): This.
6026         (L(Src1)): New.
6027         (L(Src2)): Likewise.
6028         (L(1)): Renamed to ...
6029         (L(Src3)): This.
6030
6031 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6032
6033         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6034         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6035         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6036         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6037         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6038         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6039         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6040         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6041         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6042         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6043         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6044         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6045         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6046         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6047         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6048         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6049         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6050         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6051         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6052         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6053         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6054         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6055         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6056         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6057         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6058         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6059         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6060         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6061         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6062         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6063         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6064         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6065         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6066         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6067         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6068         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6069         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6070         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6071         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6072         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6073         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6074         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6075         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6076         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6077         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6078         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6079         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6080         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6081         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6082         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6083         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6084         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6085         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6086         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6087         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6088         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6089         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6090         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6091         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6092         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6093         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6094         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6095         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6096         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6097         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6098         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6099
6100 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6101
6102         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6103         always defined.
6104         * io/tst-mkdirat.c (do_test): Likewise.
6105         * io/tst-mkfifoat.c (do_test): Likewise.
6106         * io/tst-mknodat.c (do_test): Likewise.
6107         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6108         * locale/programs/locale.c (select_dirs): Likewise.
6109         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6110         * posix/bug-glob2.c (my_readdir): Likewise.
6111         * posix/tst-dir.c (main): Likewise.
6112         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6113         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6114
6115 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6116
6117         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6118         just __USE_GNU.
6119
6120 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6121
6122         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6123         Convert to support/test-driver.c.
6124         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6125         New macro parameters.
6126         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6127         * posix/tst-gnuglob.c: New file.
6128         * posix/tst-gnuglob64.c: Likewise.
6129         * posix/Makefile (tests): Add tst-gnuglob64.
6130
6131 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6132
6133         [BZ #19485]
6134         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6135         and use a better translation for March in “mon”.
6136         * localedata/locales/csb_PL: Use more ASCII to improve the
6137         readability of the source.
6138
6139 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6140
6141         [BZ #13953]
6142         * localedata/locales/km_KH: Use ASCII as much
6143         as possible for better readability of the source and
6144         remove useless comments.
6145         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6146         was commented out and apparently wrong anyway because it was
6147         using Lao characters. If Buddhist era should be used
6148         for km_KH, a native speaker should write the correct formaat
6149         for Khmer.
6150         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6151         (According to CLDR, the first weekday for Cambodia is Sunday).
6152         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6153         (These were using Lao characters which must be wrong. If we get
6154         the correct data from a native speaker, we could add it back, until
6155         then it is better not to have name_mr and name_mrs at all than
6156         having it wrong).
6157
6158 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6159
6160         * locale/loadlocale.c: Correct size of
6161         _nl_value_type_LC_<category> arrays.
6162
6163 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6164
6165         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6166         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6167         with appropriate macros defined and undefined.
6168         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6169         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6170         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6171         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6172         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6173
6174 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6175
6176         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6177         "-O2 -march=i586".
6178
6179 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6180
6181         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6182         with lowercase letters to make it agree with CLDR.
6183
6184 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6185
6186         [BZ #15260]
6187         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6188         first letters of yesstr and nostr in yesexpr and noexpr,
6189         not for the full words.
6190         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6191         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6192         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6193         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6194         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6195         first letters of yesstr and nostr in yesexpr and noexpr,
6196         until now only English was matched in yesexpr and noexpr.
6197         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6198         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6199         fil but not for tl. As tl and fil are very similar, using fil
6200         is probably better than using English.
6201
6202 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6203
6204         [BZ #21706]
6205         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6206         in yesstr and nostr.
6207
6208 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6209
6210         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6211         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6212         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6213         Likewise.
6214         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6215         Likewise.
6216         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6217         Likewise.
6218         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6219         Likewise.
6220         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6221         (SNANF128X): Likewise.
6222
6223         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6224         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6225         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6226         (HUGE_VAL_F32): Likewise.
6227         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6228         (HUGE_VAL_F64): Likewise.
6229         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6230         (HUGE_VAL_F32X): Likewise.
6231         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6232         (HUGE_VAL_F64X): Likewise.
6233         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6234         (HUGE_VAL_F128X): Likewise.
6235
6236 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6237
6238         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6239         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6240         for the br_FR locale.
6241
6242 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6243
6244         [BZ #21706]
6245         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6246
6247 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6248
6249         * locale/programs/record-status.h: Define globals, and function
6250         prototypes. Move function bodies...
6251         * locale/programs/record-status.c: ... to here. New file.
6252         * iconv/Makefile (iconv_prog-modules): Add record-status.
6253         * locale/Makefile (lib-modules): Likewise.
6254         * iconv/iconv_prog.c: Remove verbose.
6255         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6256         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6257         record a warning about ASCII compatibility.
6258         * locale/programs/ld-monetary.c (monetary_finish): If
6259         warn_int_curr_symbol is true then record a warning about the symbol
6260         not being in our ISO 4217 list.
6261         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6262         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6263         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6264         (OPT_NO_WARN): Define.
6265         (OPT_WARN): Define.
6266         (options): Add entry for --no-warnings, and --warnings.
6267         (set_warnings): New function to enable/disable warnings.
6268         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6269         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6270         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6271         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6272         Pass flags to generate_locale.
6273         (generate_locale): Accept new flag argument and pass it to localedef
6274         invocation.
6275         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6276         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6277
6278         * localedata/Makefile (test-input-data): Use full file name.
6279         * localedata/da_DK.in: Rename to...
6280         * localedata/da_DK.ISO-8859-1.in: ...this.
6281         * localedata/de_DE.in: Rename to...
6282         * localedata/de_DE.ISO-8859-1.in: ...this.
6283         * localedata/en_US.in: Rename to...
6284         * localedata/en_US.ISO-8859-1.in: ...this.
6285         * localedata/fr_FR.in: Rename to...
6286         * localedata/fr_FR.UTF-8.in: ... this.
6287         * localedata/hr_HR.in: Rename to...
6288         * localedata/hr_HR.ISO-8859-2.in: ...this.
6289         * localedata/hu_HU.in: Rename to...
6290         * localedata/hu_HU.UTF-8.in: ...this.
6291         * localedata/si_LK.in: Rename to...
6292         * localedata/si_LK.UTF-8.in: ...this.
6293         * localedata/sv_SE.in: Rename to...
6294         * localedata/sv_SE.ISO-8859-1.in: ...this.
6295         * localedata/tr_TR.in: Rename to...
6296         * localedata/tr_TR.UTF-8.in: ...this.
6297         * localedata/uk_UA.in: Rename to...
6298         * localedata/uk_UA.UTF-8.in: ...this.
6299         * localedata/sort-test.sh: Test file is locale name with the
6300         suffix.
6301
6302         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6303         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6304         file.
6305         * localedata/locales/i18n_ctype: Regenerate.
6306         * localedata/locales/tr_TR: Likewise.
6307         * localedata/locales/translit_circle: Likewise.
6308         * localedata/locales/translit_cjk_compat: Likewise.
6309         * localedata/locales/translit_combining: Likewise.
6310         * localedata/locales/translit_compat: Likewise.
6311         * localedata/locales/translit_font: Likewise.
6312         * localedata/locales/translit_fraction: Likewise.
6313
6314 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6315
6316         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6317         lxvd2x/stxvd2x with lvx/stvx.
6318         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6319
6320 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6321
6322         * include/alloc_buffer.h: Replace "if if " with "if " in
6323         comments.
6324         * sysdeps/mips/memcpy.S: Likkewise.
6325         * sysdeps/mips/memset.S: Likewise.
6326         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6327         Likewise.
6328         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6329         Likewise.
6330         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6331         Likewise.
6332
6333 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6334
6335         [BZ #15261]
6336         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6337         yesexpr and noexpr.
6338         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6339         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6340         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6341         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6342         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6343         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6344         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6345
6346 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6347
6348         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6349         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6350         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6351         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6352         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6353         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6354         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6355         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6356         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6357         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6358         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6359         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6360
6361 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6362
6363         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6364         as possible for better readability of the source.
6365         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6366         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6367         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6368         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6369         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6370         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6371         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6372         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6373         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6374         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6375         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6376         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6377         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6378         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6379         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6380         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6381         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6382         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6383         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6384         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6385         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6386         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6387         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6388         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6389         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6390         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6391         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6392         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6393         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6394         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6395         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6396         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6397         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6398         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6399         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6400         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6401         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6402         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6403         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6404         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6405         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6406         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6407         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6408         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6409         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6410         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6411         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6412         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6413         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6414         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6415         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6416         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6417         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6418         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6419         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6420         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6421         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6422         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6423         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6424         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6425         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6426         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6427         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6428         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6429         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6430         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6431         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6432         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6433         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6434         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6435         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6436         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6437         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6438         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6439         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6440         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6441         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6442         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6443         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6444         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6445         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6446         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6447         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6448         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6449         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6450         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6451         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6452         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6453         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6454         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6455         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6456         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6457         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6458         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6459         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6460         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6461         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6462         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6463         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6464         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6465         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6466         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6467         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6468         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6469         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6470         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6471         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6472         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6473         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6474         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6475         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6476         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6477         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6478         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6479         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6480         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6481         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6482         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6483         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
6484         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
6485         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
6486         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
6487         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
6488         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
6489         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
6490         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
6491         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
6492         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
6493         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
6494         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
6495         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
6496         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
6497         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
6498         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
6499         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
6500         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
6501         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
6502         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
6503         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
6504         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
6505         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
6506         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
6507         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
6508         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
6509         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
6510         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6511         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
6512         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
6513         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
6514         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
6515         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
6516         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
6517         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
6518         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
6519         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6520         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
6521         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
6522         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
6523         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
6524         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
6525         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
6526         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
6527         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
6528         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
6529         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
6530         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6531         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
6532         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
6533         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
6534         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
6535         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6536         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6537         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6538         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
6539
6540 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6541
6542         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
6543         (Use first letters of yesstr and nostr correctly instead of using
6544         full words).
6545
6546 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6547
6548         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
6549         (Use first letters of yesstr and nostr correctly).
6550
6551 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6552
6553         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
6554         also check for the first characters of yesstr and nostr.
6555         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
6556         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
6557
6558 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6559
6560         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
6561         also check for Chinese characters.
6562
6563 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6564
6565         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
6566         match also for the contents of yesstr and nostr. As the first letter
6567         of yesstr and nostr is equal, checking only for the first letter
6568         is not enough.
6569
6570 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6571
6572         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
6573         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
6574
6575 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6576
6577         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
6578         of main contributor.
6579
6580 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6581
6582         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
6583         instead of using English.
6584
6585 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6586
6587         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
6588         by including the first letters of nostr and yesexpr in the regexp.
6589         Also make it more readable by using ASCII where possible.
6590
6591 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6592
6593         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
6594         the first letter of nostr in the regexp. It agrees with CLDR now.
6595         Also make it more readable by using ASCII where possible.
6596
6597 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6598
6599         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
6600         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
6601         these strings contain a U+17D6 (which somewhat looks like a colon)
6602         instead of a real colon to separate the full words for “yes”
6603         and “no” from the single letter responses.
6604
6605 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6606
6607         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
6608         it agree with CLDR (include the first letter of yesstr).
6609         Also make it more readable by using ASCII where possible.
6610
6611 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6612
6613         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
6614         and improve yesexpr and noexpr. The yesstr and nostr apparently
6615         came from CLDR. And CLDR has a bug there: these strings contain
6616         a U+0903 (which looks like a colon) instead of a real colon
6617         to separate the full words for “yes” and “no” from the single
6618         letter responses.
6619
6620 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6621
6622         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
6623         letters of the full yesstr and nostr in yesexpr and noexpr.
6624
6625 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6626
6627         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
6628         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
6629         * localedata/locales/an_ES: Make source more readable by using ASCII
6630         where possible.
6631
6632 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6633
6634         [BZ #20952]
6635         * localedata/locales/yuw_PG: New file.
6636         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
6637         * locale/iso-639.def: Add Yau (Uruwa).
6638
6639 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6640
6641         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
6642
6643 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6644
6645         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
6646         (__libc_realloc): Likewise.
6647         (_mid_memalign): Likewise.
6648         (__libc_calloc): Likewise.
6649
6650 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
6651
6652         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
6653         by adding the generic +1 and -0 as in all other locales.
6654         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
6655         day names and make it more readable by using ASCII where possible.
6656
6657 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
6658
6659         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
6660         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
6661
6662 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6663
6664         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
6665         WNOHANG in waitpid call.
6666
6667 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6668
6669         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
6670         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
6671
6672         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
6673         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
6674         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
6675         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
6676         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
6677         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
6678         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
6679         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
6680         variables.
6681
6682 2017-10-23  Michael Collison  <michael.collison@arm.com>
6683
6684         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
6685         with __builtin_sqrt.
6686         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
6687         with __builtin_sqrtf.
6688         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
6689         with __builtin_ceil.
6690         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
6691         with __builtin_ceilf.
6692         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
6693         with __builtin_floor.
6694         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
6695         with __builtin_floorf.
6696         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
6697         with __builtin_fma.
6698         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
6699         with __builtin_fmaf.
6700         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
6701         with __builtin_fmax.
6702         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
6703         with __builtin_fmaxf.
6704         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
6705         with __builtin_fmin.
6706         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
6707         with __builtin_fminf.
6708         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
6709         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
6710         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
6711         with builtin_rint and conversion to int.
6712         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
6713         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
6714         with builtin_llround.
6715         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
6716         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
6717         with builtin_rint and conversion to long int.
6718         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
6719         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
6720         with builtin_lround.
6721         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
6722         with builtin_lroundf.
6723         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
6724         statements with __builtin_nearbyint.
6725         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
6726         statements with __builtin_nearbyintf.
6727         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
6728         with __builtin_rint.
6729         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
6730         with __builtin_rintf.
6731         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
6732         with __builtin_round.
6733         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
6734         with __builtin_roundf.
6735         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
6736         with __builtin_trunc.
6737         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
6738         with __builtin_truncf.
6739         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
6740         and s_l[l]round[f].c too.
6741
6742 2017-10-23  Alan Modra  <amodra@gmail.com>
6743
6744         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
6745         Adjust stack after restoring regs.  Add missing LR cfi_restore.
6746
6747 2017-10-23  Alan Modra  <amodra@gmail.com>
6748
6749         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
6750         Move LR save and frame setup/teardown and LR restore to
6751         immediately around memset call.  Provide cfi.
6752
6753 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6754
6755         * sysdeps/i386/fpu/e_powf.S: Removed.
6756         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
6757         * sysdeps/i386/fpu/w_powf.c: Likewise.
6758         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
6759         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6760         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6761         Add e_powf-sse2.
6762         (CFLAGS-e_powf-sse2.c): New.
6763         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
6764         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
6765
6766 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6767
6768         * sysdeps/i386/fpu/e_log2f.S: Removed.
6769         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
6770         * sysdeps/i386/fpu/w_log2f.c: Likewise.
6771         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
6772         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6773         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6774         Add e_log2f-sse2.
6775         (CFLAGS-e_log2f-sse2.c): New.
6776         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
6777         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
6778
6779 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6780
6781         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6782         Add e_powf-fma.
6783         (CFLAGS-e_powf-fma.c): New.
6784         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
6785         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
6786
6787 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6788
6789         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6790         Add e_log2f-fma.
6791         (CFLAGS-e_log2f-fma.c): New.
6792         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
6793         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
6794
6795 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6796
6797         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6798         Add e_logf-fma.
6799         (CFLAGS-e_logf-fma.c): New.
6800         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
6801         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
6802
6803 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6804
6805         * sysdeps/i386/fpu/e_logf.S: Removed.
6806         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
6807         * sysdeps/i386/fpu/w_logf.c: Likewise.
6808         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
6809         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
6810         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6811         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6812         Add e_logf-sse2.
6813         (CFLAGS-e_logf-sse2.c): New.
6814         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
6815         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
6816
6817 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6818
6819         * sysdeps/i386/fpu/e_exp2f.S: Removed.
6820         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
6821         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
6822         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6823         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6824         Add e_exp2f-sse2.
6825         (CFLAGS-e_exp2f-sse2.c): New.
6826         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
6827         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
6828
6829 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6830
6831         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6832         Add e_exp2f-fma.
6833         (CFLAGS-e_exp2f-fma.c): New.
6834         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
6835         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
6836
6837 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6838
6839         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
6840         * sysdeps/i386/fpu/e_expf.S: Likewise.
6841         * sysdeps/i386/fpu/math_errf.c: Likewise.
6842         * sysdeps/i386/fpu/w_expf.c: Likewise.
6843         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
6844         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
6845         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
6846         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
6847         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6848         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6849         Remove e_expf-ia32.
6850         (CFLAGS-e_expf-sse2.c): New.
6851         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
6852         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
6853
6854 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6855
6856         * sysdeps/x86_64/fpu/e_expf.S: Removed.
6857         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
6858         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
6859         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
6860         e_expf.c.
6861         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
6862         New.
6863         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
6864         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6865         Renamed to ...
6866         (__redirect_expf): This.
6867         (SYMBOL_NAME): Changed to expf.
6868         (__ieee754_expf): Renamed to ...
6869         (__expf): This.
6870         (__GI___expf): This.
6871         (__ieee754_expf): Add strong_alias.
6872         (__expf_finite): Likewise.
6873         (__expf): New.
6874         Include <sysdeps/ieee754/flt-32/e_expf.c>.
6875
6876 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
6877
6878         [BZ #22332]
6879         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
6880         unescaping.
6881
6882 2017-10-21  Florian Weimer  <fweimer@redhat.com>
6883
6884         * posix/Makefile (tests): Add tst-glob-tilde.
6885         (tests-special): Add tst-glob-tilde-mem.out
6886         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
6887         (tst-glob-tilde-mem.out): Add mtrace check.
6888         * posix/tst-glob-tilde.c: New file.
6889
6890 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
6891
6892         * bits/floatn-common.h: New file.
6893         * math/Makefile (headers): Add bits/floatn-common.h.
6894         * bits/floatn.h: Include <bits/floatn-common.h>.
6895         * sysdeps/ia64/bits/floatn.h: Likewise.
6896         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
6897         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
6898         * sysdeps/powerpc/bits/floatn.h: Likewise.
6899         * sysdeps/x86/bits/floatn.h: Likewise.
6900
6901 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6902
6903         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
6904         indicates whether compiler emits an warning for alias for
6905         functions with incompatible types.
6906
6907         [BZ #22273]
6908         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
6909         the auxiliary process is terminated by a signal before calling _exit
6910         or execve.
6911
6912 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6913
6914         [BZ #21265]
6915         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
6916         New.
6917         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
6918         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
6919         and bit_arch_XSAVEC_Usable if needed.
6920         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
6921         and bit_arch_Use_dl_runtime_resolve_opt.
6922         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
6923         Removed.
6924         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
6925         (bit_arch_Prefer_No_AVX512): Updated.
6926         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
6927         (bit_arch_XSAVEC_Usable): New.
6928         (STATE_SAVE_OFFSET): Likewise.
6929         (STATE_SAVE_MASK): Likewise.
6930         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
6931         (cpu_features): Add xsave_state_size and xsave_state_full_size.
6932         (index_arch_Use_dl_runtime_resolve_opt): Removed.
6933         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
6934         (index_arch_XSAVEC_Usable): New.
6935         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6936         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
6937         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
6938         is enabled.
6939         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
6940         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
6941         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
6942         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
6943         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
6944         _dl_runtime_resolve_xsavec.
6945         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
6946         Removed.
6947         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
6948         instead of VEC_SIZE.
6949         (REGISTER_SAVE_BND0): Removed.
6950         (REGISTER_SAVE_BND1): Likewise.
6951         (REGISTER_SAVE_BND3): Likewise.
6952         (REGISTER_SAVE_RAX): Always defined to 0.
6953         (VMOV): Removed.
6954         (_dl_runtime_resolve_avx): Likewise.
6955         (_dl_runtime_resolve_avx_slow): Likewise.
6956         (_dl_runtime_resolve_avx_opt): Likewise.
6957         (_dl_runtime_resolve_avx512): Likewise.
6958         (_dl_runtime_resolve_avx512_opt): Likewise.
6959         (_dl_runtime_resolve_sse): Likewise.
6960         (_dl_runtime_resolve_sse_vex): Likewise.
6961         (USE_FXSAVE): New.
6962         (_dl_runtime_resolve_fxsave): Likewise.
6963         (USE_XSAVE): Likewise.
6964         (_dl_runtime_resolve_xsave): Likewise.
6965         (USE_XSAVEC): Likewise.
6966         (_dl_runtime_resolve_xsavec): Likewise.
6967         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
6968         Removed.
6969         (_dl_runtime_resolve_avx512_opt): Likewise.
6970         (_dl_runtime_resolve_avx): Likewise.
6971         (_dl_runtime_resolve_avx_opt): Likewise.
6972         (_dl_runtime_resolve_sse): Likewise.
6973         (_dl_runtime_resolve_sse_vex): Likewise.
6974         (_dl_runtime_resolve_fxsave): New.
6975         (_dl_runtime_resolve_xsave): Likewise.
6976         (_dl_runtime_resolve_xsavec): Likewise.
6977
6978 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
6979
6980         [BZ #22320]
6981         CVE-2017-15670
6982         * posix/glob.c (__glob): Fix one-byte overflow.
6983
6984 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
6985
6986         * malloc/malloc.c (sysdep-cancel.h): Add include.
6987
6988 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
6989
6990         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
6991
6992 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
6993
6994         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
6995         (tests): Remove $(objpfx)ga_test depdendency.
6996         * resolv/ga_test.c: Remove file.
6997
6998 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
6999
7000         [BZ #18812]
7001         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7002         * localedata/locales/kab_DZ: New file.
7003
7004 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7005
7006         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7007         _dl_relocate_static_pie instead of _dl_start to compute load
7008         address in static PIE.
7009
7010 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7011
7012         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7013
7014 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7015
7016         [BZ #13605]
7017         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7018         * localedata/locales/shn_MM: New file.
7019
7020 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7021
7022         [BZ #22321]
7023         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7024         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7025         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7026         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7027         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7028         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7029
7030 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7031
7032         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7033
7034 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7035
7036         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7037
7038         [BZ #22322]
7039         * sysdeps/mips/bits/long-double.h: Move to ....
7040         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7041
7042 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7043
7044         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7045
7046 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7047             H.J. Lu  <hongjiu.lu@intel.com>
7048
7049         [BZ #22299]
7050         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7051         GLRO(dl_platform) to NULL.
7052         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7053         (modules-names): Add tst-platformmod-1 and
7054         x86_64/tst-platformmod-2.
7055         (CFLAGS-tst-platform-1.c): New.
7056         (CFLAGS-tst-platformmod-1.c): Likewise.
7057         (CFLAGS-tst-platformmod-2.c): Likewise.
7058         (LDFLAGS-tst-platformmod-2.so): Likewise.
7059         ($(objpfx)tst-platform-1): Likewise.
7060         ($(objpfx)tst-platform-1.out): Likewise.
7061         (tst-platform-1-ENV): Likewise.
7062         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7063         * sysdeps/x86_64/tst-platform-1.c: New file.
7064         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7065         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7066
7067 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7068
7069         [BZ #13994]
7070         * locale/iso-639.def: Add Karbi.
7071         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7072         * localedata/locales/mjw_IN: New file.
7073
7074 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7075
7076         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7077         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7078         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7079         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7080         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7081         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7082         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7083         <bits/floatn.h>.
7084         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7085         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7086         * manual/math.texi (Mathematics): Document additional architecture
7087         support for _Float128.
7088         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7089         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7090         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7091         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7092         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7093         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7094         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7095         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7096         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7097         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7098         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7099         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7100         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7101         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7102         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7103
7104 2017-10-18  Renlin Li  <renlin.li@arm.com>
7105
7106         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7107         _DYNAMIC symbol to calculate load address.
7108
7109 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7110
7111         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7112         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7113         summary bits.
7114         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7115         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7116
7117 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7118
7119         [BZ #16777]
7120         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7121         and improve readability by using more ASCII.
7122         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7123         and improve readability by using more ASCII.
7124
7125 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7126
7127         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7128         not all targets support atomics on bool.
7129
7130 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7131
7132         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7133         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7134         __f128.
7135         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7136         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7137         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7138         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7139         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7140         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7141
7142 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7143
7144         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7145         defines.
7146
7147 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7148
7149         [BZ #22159]
7150         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7151         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7152         (do_check_remalloced_chunk): Fix build bug.
7153         (do_check_malloc_state): Add assert that checks arena->top.
7154         (malloc_consolidate): Remove initialization.
7155         (int_mallinfo): Remove call to malloc_consolidate.
7156          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7157
7158 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7159
7160         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7161         (have_fastchunks): Remove.
7162         (clear_fastchunks): Remove.
7163         (set_fastchunks): Remove.
7164         (malloc_state): Add have_fastchunks.
7165         (malloc_init_state): Use have_fastchunks.
7166         (do_check_malloc_state): Remove incorrect invariant checks.
7167         (_int_malloc): Use have_fastchunks.
7168         (_int_free): Likewise.
7169         (malloc_consolidate): Likewise.
7170
7171 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7172
7173         * malloc/malloc.c (tcache_put): Inline.
7174         (tcache_get): Inline.
7175
7176 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7177
7178         Aurelien Jarno  <aurelien@aurel32.net>
7179         [BZ #2522]
7180         * localedata/locales/ca_ES@valencia: New file.
7181         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7182
7183 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7184
7185         [BZ #22296]
7186         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7187         < 6.x
7188
7189 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7190
7191         * scripts/build-many-glibcs.py (Context.add_all_configs):
7192         Add arm-linux-gnueabihf multiarch extra_glibcs.
7193
7194         * sysdeps/generic/ifunc-init.h: New file.
7195         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7196
7197 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7198
7199         [BZ #22019]
7200         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7201         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7202         * stdlib/tst-strfmon_l.c: adapt test case.
7203
7204 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7205
7206         * sysdeps/generic/float128-abi.h: New file.
7207         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7208         non-__prefixed symbols to ....
7209         * math/Versions: ... here.  Include <float128-abi.h>.
7210         * stdlib/Versions ... and here.  Include <float128-abi.h>
7211
7212 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7213
7214         * version.h (VERSION): Switch to ".9000" as the development
7215         version suffix.
7216
7217 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7218
7219         [BZ #22050]
7220         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7221         compat_symbol_reference to access non-default version.
7222
7223 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7224
7225         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7226
7227 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7228
7229         * include/shlib-compat.h (compat_symbol_reference): Update
7230         comment.
7231
7232 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7233
7234         * math/Makefile (test-types): Add
7235         $(type-float128-$(float128-alias-fcts)).
7236         * math/test-float128.h (TYPE_STR): Define conditional on
7237         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7238         (ULP_IDX): Likewise.
7239         (ULP_I_IDX): Likewise.
7240
7241         * stdlib/strtold.c: Include <bits/floatn.h>
7242         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7243         and later undefine as macro.  Define as weak alias if
7244         [!USE_WIDE_CHAR].
7245         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7246         and later undefine as macro.  Define as weak alias if
7247         [USE_WIDE_CHAR].
7248         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7249         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7250         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7251         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7252         Define and later undefine as macro.  Define as weak alias if
7253         [USE_WIDE_CHAR].
7254         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7255         <bits/floatn.h>.
7256         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7257         Define and later undefine as macro.  Define as weak alias if
7258         [!USE_WIDE_CHAR].
7259         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7260         Define and later undefine as macro.  Define as weak alias if
7261         [USE_WIDE_CHAR].
7262
7263 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7264
7265         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7266         record_verbose messages.
7267
7268 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7269
7270         [BZ #22052]
7271         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7272         to silence -O3 -Wall warning with GCC 7.
7273
7274 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7275
7276         * Makeconfig (+link-static-before-libc): Use the first of
7277         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7278         * gmon/Makefile (tests): Add tst-gmon-static.
7279         (tests-static): Likewise.
7280         (CFLAGS-tst-gmon-static.c): New.
7281         (CRT-tst-gmon-static): Likewise.
7282         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7283         (tst-gmon-static-ENV): Likewise.
7284         (tests-special): Likewise.
7285         ($(objpfx)tst-gmon-static.out): Likewise.
7286         (clean-tst-gmon-static-data): Likewise.
7287         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7288         * gmon/tst-gmon-static-gprof.sh: New file.
7289         * gmon/tst-gmon-static.c: Likewise.
7290
7291 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7292
7293         [BZ #22295]
7294         * locale/programs/linereader.c (get_string): Don't warn on
7295         non-symbolic character.
7296
7297         [BZ #22294]
7298         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7299         int_curr_symbol.
7300
7301         [BZ #22292]
7302         * locale/programs/record-status.h: New file
7303         * locale/programs/locale.c: Add comment.
7304         * locale/programs/charmap-dir.c: Don't include error.h.
7305         (charmap_opendir): Use record_error.
7306         * locale/programs/charmap.c: Don't include error.h.
7307         (charmap_read): Use record_error, and record_warning.
7308         (parse_charmap): Likewise.
7309         * locale/programs/ld-address.c: Don't include error.h.
7310         (address_finish): Use record_error, and record_warning.
7311         * locale/programs/ld-collate.c: Don't include error.h.
7312         (collate_finish): Use record_error, and record_error_at_line.
7313         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7314         (ctype_class_new): Likewise.
7315         (ctype_map_new): Likewise.
7316         (set_one_default): Likewise.
7317         (set_class_defaults): Likewise.
7318         (translit_flatten): Likewise.
7319         (allocate_arrays): Use record_error, and record_verbose.
7320         * locale/programs/ld-identification.c: Don't include error.h.
7321         (indentation_finish): Use record_error and record_warning.
7322         * locale/programs/ld-measurement.c: Don't include error.h.
7323         (measurement_finish): Use record_error.
7324         * locale/programs/ld-messages.c
7325         (message_finish): Likewise.
7326         * locale/programs/ld-monetary.c
7327         (monetary_finish): Likewise.
7328         * locale/programs/ld-name.c (name_finish): Use record_error
7329         and record_warning.
7330         * locale/programs/ld-numeric.c
7331         (numeric_finish): Use record_error.
7332         * locale/programs/ld-paper.c: Don't include error.h.
7333         (paper_finish): Use record_error.
7334         * locale/programs/ld-telephone.c: Don't include error.h.
7335         (telephone_finish): Use record_error.
7336         * locale/programs/ld-time.c (time_finish): Likewise.
7337         * locale/programs/linereader.h (lr_error): Make inline func.
7338         * locale/programs/localedef.c: Define recorded_warning_count,
7339         and recorded_error_count.
7340         (main): Use record_error. Use recorded_error_count and
7341         recorded_warning_count to issue correct error returns.
7342         (add_to_readlist): Use record_error.
7343         (find_locale): Likewise.
7344         (load_locale): Likewise.
7345         * locale/programs/localedef.h: Remove be_quiet
7346         and WITH_CUR_LOCALE.
7347         * locale/programs/locarchive.c (compare_from_file): Use
7348         record_error.
7349         * locale/programs/locfile.c (write_locale_data): Use
7350         record_error.
7351         * locale/programs/repertoire.c: Dont include error.h.
7352         (repertoire_complain): Use record_error.
7353         * localedata/tst-fmon.sh: Expect failures from localedef.
7354         * localedata/tst-locale.sh: Likewise.
7355         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7356
7357         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7358         (REPORTS): Likewise.
7359         (check): Likewise.
7360         (i18n): Rename to...
7361         (i18n_ctype): ...this.
7362         (i18n-report): Rename to...
7363         (i18n_ctype-report): ...this.
7364         * localedata/locales/i18n_ctype: Regenerate.
7365         * localedata/locales/i18n: copy i18n_ctype.
7366
7367 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7368
7369         * stdlib/strfroml.c: Include <bits/floatn.h>.
7370         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7371         Define before include of <stdlib.h> and undefine afterwards, then
7372         define as weak alias.
7373
7374         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7375         Undefine and restore default definition.  Use
7376         libm_alias_ldouble_other.
7377
7378 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7379
7380         [BZ #22153]
7381         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7382         in coredumps.
7383
7384 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7385
7386         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7387         Assign sym_map to be map for local symbols, as TLS relocations
7388         use sym_map to determine whether the symbol is defined and to
7389         extract the TLS information.
7390         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7391         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7392
7393 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7394
7395         [BZ #22189]
7396         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7397         (math_force_eval): Add powerpc version.
7398
7399         [BZ #22142]
7400         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7401         -DBL_MAX.
7402         (do_test): Likewise.
7403         * stdio-common/tst-printf.sh: Likewise.
7404         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7405         ifdef clause in order to set the carry bit right.  Replace r0 by
7406         0 without changing the behavior.
7407
7408 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7409
7410         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7411         <libm-alias-ldouble.h>.
7412         (fabsl): Define using libm_alias_ldouble.
7413         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7414         <libm-alias-ldouble.h>.
7415         (fabsl): Define using libm_alias_ldouble.
7416
7417         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7418         Remove conditional code.
7419
7420         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7421         Rename to __clog10_internal_l.
7422         (__clog10_internal_l): Define aliases using
7423         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7424         with __clog10.
7425
7426 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7427
7428         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7429         * benchtests/sincosf-inputs: New file.
7430         * benchtests/cosf-inputs: New file.
7431         * benchtests/sinf-inputs: New file.
7432
7433 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7434
7435         * posix/tst-spawn.c (do_test): Wait for both children.
7436
7437 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7438
7439         [BZ #22284]
7440         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7441         tests-pie): Add tst-gmon-pie.
7442         (CFLAGS-tst-gmon-pie.c): New.
7443         (CRT-tst-gmon-pie): Likewise.
7444         (tst-gmon-pie-ENV): Likewise.
7445         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7446         ($(objpfx)tst-gmon-pie.out): Likewise.
7447         (clean-tst-gmon-pie-data): Likewise.
7448         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7449         * gmon/gmon.c [PIC]: Include <link.h>.
7450         [PIC] (callback): New function.
7451         (write_hist): Add an argument for load address.  Subtract load
7452         address from PCs.
7453         (write_call_graph): Likewise.
7454         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7455         it to write_hist and write_call_graph.
7456         * gmon/tst-gmon-pie.c: New file.
7457
7458 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7459
7460         * math/Makefile (test-types-basic): New variable.
7461         (test-types): Likewise.
7462         (libm-test-support): Use $(test-types) instead of $(types).
7463         (libm-tests-base-normal): Likewise.
7464         (libm-tests-base-finite): Likewise.
7465         (libm-tests-base-inline): Likewise.
7466         (generated): Likewise.
7467         ($(objpfx)libm-test-support-$(t).c): Likewise.
7468         (libm-tests-for-type iterator): Likewise.
7469         (libm-test-support iterator): Likewise.
7470         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7471         (ulp_idx): Use ULP_IDX.
7472         * math/test-ldouble.h: Include <float.h>.
7473         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7474         (ULP_IDX): New macro.
7475         (ULP_I_IDX): Likewise.
7476         * math/test-double.h (ULP_IDX): Likewise.
7477         (ULP_I_IDX): Likewise.
7478         * math/test-float.h (ULP_IDX): Likewise.
7479         (ULP_I_IDX): Likewise.
7480         * math/test-float128.h (ULP_IDX): Likewise.
7481         (ULP_I_IDX): Likewise.
7482
7483 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7484
7485         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
7486         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
7487         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
7488         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
7489         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
7490         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
7491         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
7492         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
7493         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
7494         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
7495         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
7496         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
7497         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
7498         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7499         (SINGLE_THREAD_BY_GLOBAL): Define.
7500         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7501         Likewise.
7502         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7503         Likewise.
7504         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7505         Likewise.
7506         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7507         Likewise.
7508         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
7509         (SINGLE_THREAD_BY_GLOBAL): Likewise.
7510         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7511         Likewise.
7512
7513 2017-10-11  Andreas Schwab  <schwab@suse.de>
7514
7515         * nis/Makefile (aux): Remove.
7516         * nscd/Makefile (aux): Add nscd_hash.
7517         (nscd-modules): Likewise.
7518         ($(objpfx)nscd): Don't depend on libnsl.
7519         * nscd/nscd_hash.c: New file.
7520         * nscd/nscd_hash.h: Likewise.
7521         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
7522         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
7523         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
7524         instead of <nis/rpcsvc/nis.h>.
7525         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
7526
7527 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7528
7529         [BZ #22078]
7530         Avoid large NSS buffers with many addresses, aliases.
7531         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
7532         using dynarrays and struct alloc_buffer.
7533         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
7534         (tst-nss-files-hosts-multi): Link with -ldl.
7535         * nss/tst-nss-files-hosts-multi.c: New file.
7536
7537 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7538
7539         [BZ #18023]
7540         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
7541         scratch_buffer.  Eliminate gotos.
7542
7543 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7544
7545         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
7546         libm_alias_ldouble_other.
7547         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
7548         undefine and redefine.
7549         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
7550         (exp10l): Do not define here.
7551         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
7552         (weak_alias): Undefine and redefine.
7553         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
7554         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
7555         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
7556         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
7557
7558         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
7559         [!__fma] (fma): Define using libm_alias_double.
7560         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
7561         [!__fmaf] (fmaf): Define using libm_alias_float.
7562         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
7563         (fmal): Define using libm_alias_ldouble.
7564
7565 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
7566
7567         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
7568         New macro.
7569         (libm_alias_double_other): Likewise.
7570         (libm_alias_double_r): Use libm_alias_double_other_r.
7571         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
7572         New macro.
7573         (libm_alias_float_other): Likewise.
7574         (libm_alias_float_r): Use libm_alias_float_other_r.
7575         * sysdeps/generic/libm-alias-float128.h
7576         (libm_alias_float128_other_r): New macro.
7577         (libm_alias_float128_other): Likewise.
7578         (libm_alias_float128_r): Use libm_alias_float128_other_r.
7579         * sysdeps/generic/libm-alias-ldouble.h
7580         (libm_alias_ldouble_other_r): New macro.
7581         (libm_alias_ldouble_other): Likewise.
7582         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7583         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7584         (libm_alias_double_other_r): New macro.
7585         (libm_alias_double_other): Likewise.
7586         (libm_alias_double_r): Use libm_alias_double_other_r.
7587         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7588         (libm_alias_ldouble_other_r): New macro.
7589         (libm_alias_ldouble_other): Likewise.
7590         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7591         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
7592         [!USE_AS_COMPAT]: Use libm_alias_double_other.
7593         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
7594         [!USE_AS_COMPAT]: Use libm_alias_float_other.
7595         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
7596         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
7597         * math/w_exp2f.c: Use libm_alias_float_other.
7598         * math/w_expf.c: Likewise.
7599         * math/w_log2f.c: Likewise.
7600         * math/w_logf.c: Likewise.
7601         * math/w_powf.c: Likewise.
7602         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
7603         [!__exp2f]: Use libm_alias_float_other.
7604         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
7605         [!__expf]: Use libm_alias_float_other.
7606         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
7607         [!__log2f]: Use libm_alias_float_other.
7608         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
7609         [!__logf]: Use libm_alias_float_other.
7610         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
7611         [!__powf]: Use libm_alias_float_other.
7612
7613 2017-10-10  Florian Weimer  <fweimer@redhat.com>
7614
7615         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
7616         function.
7617         (_nss_files_gethostbyname3_r): Call it.
7618
7619 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7620
7621         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
7622         error.  Remove default definition of declare_mgen_alias.
7623         [!declare_mgen_alias_r]: Likewise.
7624         * sysdeps/generic/math-type-macros-double.h
7625         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
7626         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
7627         (declare_mgen_alias_r): Likewise.
7628         * sysdeps/generic/math-type-macros-float128.h
7629         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7630         * sysdeps/generic/math-type-macros-ldouble.h
7631         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7632         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
7633         macro.
7634         (declare_mgen_alias_r_s): Likewise.
7635         (declare_mgen_alias_r): Likewise.
7636         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
7637         (lgamma_r): Define using libm_alias_double_r.
7638         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
7639         (lgammaf_r): Define using libm_alias_float_r.
7640         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
7641         (lgammal_r): Define using libm_alias_ldouble_r.
7642         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
7643         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7644
7645 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7646
7647         * lib/glob.c (__glob_pattern_type): Remove now-spurious
7648         extern declaration.
7649
7650 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7651
7652         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
7653
7654 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7655
7656         [BZ #21326]
7657         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
7658         [__cplusplus >= 201103] (__USE_ISOC99): Define.
7659         * math/Makefile (test-math-cxx11): New test.
7660         * math/test-math-cxx11.cc: New file.
7661
7662 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
7663
7664         * login/openpty.c (openpty): Close slave pty file descriptor on error.
7665
7666         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
7667         call to allocate the slave pty file descriptor.
7668
7669 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7670
7671         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
7672         [!__fma] (fma): Define using libm_alias_double.
7673         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
7674         [!__fma] (fma): Define using libm_alias_double.
7675
7676         * sysdeps/ieee754/float128/float128_private.h: Include
7677         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
7678         (libm_alias_ldouble_r): Undefine and redefine.
7679         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
7680         <libm-alias-ldouble.h>.
7681         (asinhl): Define using libm_alias_ldouble.
7682         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
7683         <libm-alias-ldouble.h>.
7684         (atanl): Define using libm_alias_ldouble.
7685         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
7686         <libm-alias-ldouble.h>.
7687         (cbrtl): Define using libm_alias_ldouble.
7688         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
7689         <libm-alias-ldouble.h>.
7690         (ceill): Define using libm_alias_ldouble.
7691         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
7692         <libm-alias-ldouble.h>.
7693         (copysignl): Define using libm_alias_ldouble.
7694         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
7695         <libm-alias-ldouble.h>.
7696         (cosl): Define using libm_alias_ldouble.
7697         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
7698         <libm-alias-ldouble.h>.
7699         (erfl): Define using libm_alias_ldouble.
7700         (erfcl): Likewise.
7701         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
7702         <libm-alias-ldouble.h>.
7703         (expm1l): Define using libm_alias_ldouble.
7704         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
7705         <libm-alias-ldouble.h>.
7706         (fabsl): Define using libm_alias_ldouble.
7707         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
7708         <libm-alias-ldouble.h>.
7709         (floorl): Define using libm_alias_ldouble.
7710         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
7711         <libm-alias-ldouble.h>.
7712         (fmal): Define using libm_alias_ldouble.
7713         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
7714         <libm-alias-ldouble.h>.
7715         (frexpl): Define using libm_alias_ldouble.
7716         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
7717         libm_alias_ldouble.
7718         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
7719         <libm-alias-ldouble.h>.
7720         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
7721         libm_alias_ldouble.
7722         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
7723         <libm-alias-ldouble.h>.
7724         (getpayloadl): Define using libm_alias_ldouble.
7725         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
7726         <libm-alias-ldouble.h>.
7727         (llrintl): Define using libm_alias_ldouble.
7728         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
7729         <libm-alias-ldouble.h>.
7730         (llroundl): Define using libm_alias_ldouble.
7731         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
7732         <libm-alias-ldouble.h>.
7733         (logbl): Define using libm_alias_ldouble.
7734         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
7735         <libm-alias-ldouble.h>.
7736         (lrintl): Define using libm_alias_ldouble.
7737         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
7738         <libm-alias-ldouble.h>.
7739         (lroundl): Define using libm_alias_ldouble.
7740         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
7741         <libm-alias-ldouble.h>.
7742         (modfl): Define using libm_alias_ldouble.
7743         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
7744         <libm-alias-ldouble.h>.
7745         (nearbyintl): Define using libm_alias_ldouble.
7746         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
7747         <libm-alias-ldouble.h>.
7748         (nextafterl): Define using libm_alias_ldouble.
7749         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
7750         <libm-alias-ldouble.h>.
7751         (nextupl): Define using libm_alias_ldouble.
7752         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
7753         <libm-alias-ldouble.h>.
7754         (remquol): Define using libm_alias_ldouble.
7755         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
7756         <libm-alias-ldouble.h>.
7757         (rintl): Define using libm_alias_ldouble.
7758         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
7759         <libm-alias-ldouble.h>.
7760         (roundevenl): Define using libm_alias_ldouble.
7761         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
7762         <libm-alias-ldouble.h>.
7763         (roundl): Define using libm_alias_ldouble.
7764         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
7765         using libm_alias_ldouble.
7766         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
7767         <libm-alias-ldouble.h>.
7768         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
7769         Define using libm_alias_ldouble.
7770         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
7771         <libm-alias-ldouble.h>.
7772         (sincosl): Define using libm_alias_ldouble.
7773         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
7774         <libm-alias-ldouble.h>.
7775         (sinl): Define using libm_alias_ldouble.
7776         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
7777         <libm-alias-ldouble.h>.
7778         (tanhl): Define using libm_alias_ldouble.
7779         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
7780         <libm-alias-ldouble.h>.
7781         (tanl): Define using libm_alias_ldouble.
7782         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7783         <libm-alias-ldouble.h>.
7784         (totalorderl): Define using libm_alias_ldouble.
7785         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7786         <libm-alias-ldouble.h>.
7787         (totalordermagl): Define using libm_alias_ldouble.
7788         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
7789         <libm-alias-ldouble.h>.
7790         (truncl): Define using libm_alias_ldouble.
7791         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
7792         libm_alias_ldouble.
7793         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
7794         libm_alias_ldouble.
7795         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
7796         <libm-alias-ldouble.h>.
7797         (weak_alias): Do not undefine and redefine.
7798         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7799         (copysignl): Define with long_double_symbol only if [IS_IN
7800         (libc)].
7801         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
7802         <libm-alias-ldouble.h>.
7803         (weak_alias): Do not undefine and redefine.
7804         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7805         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
7806         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
7807         <libm-alias-ldouble.h>.
7808         (weak_alias): Do not undefine and redefine.
7809         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7810         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
7811         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
7812         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
7813         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
7814         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
7815         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
7816         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
7817         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
7818         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
7819         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
7820         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
7821         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
7822         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
7823         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
7824         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
7825         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
7826         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
7827         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
7828         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
7829         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
7830         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
7831         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
7832         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
7833         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
7834         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
7835
7836 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
7837
7838         [BZ #22111]
7839         * malloc/malloc.c (tcache_shutting_down): Use bool type.
7840         (tcache_thread_freeres): Set tcache_shutting_down before
7841         freeing the tcache.
7842         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
7843         * malloc/tst-malloc-tcache-leak.c: New file.
7844
7845 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7846
7847         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
7848         back to powerpc32 file.
7849         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
7850         (memrchr): Add __memrchr_power8 to ifunc list.
7851         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
7852         extra bytes for unaligned inputs.
7853
7854 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7855
7856         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
7857         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
7858         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
7859         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
7860         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
7861
7862 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7863
7864         * sysdeps/arm/libm-test-ulps: Update.
7865
7866         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
7867         <libm-alias-ldouble.h>.
7868         (asinhl): Define using libm_alias_ldouble.
7869         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
7870         <libm-alias-ldouble.h>.
7871         (cbrtl): Define using libm_alias_ldouble.
7872         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
7873         <libm-alias-ldouble.h>.
7874         (copysignl): Define using libm_alias_ldouble.
7875         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
7876         <libm-alias-ldouble.h>.
7877         (cosl): Define using libm_alias_ldouble.
7878         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
7879         <libm-alias-ldouble.h>.
7880         (erfl): Define using libm_alias_ldouble.
7881         (erfcl): Likewise.
7882         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
7883         <libm-alias-ldouble.h>.
7884         (fmal): Define using libm_alias_ldouble.
7885         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
7886         <libm-alias-ldouble.h>.
7887         (frexpl): Define using libm_alias_ldouble.
7888         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
7889         libm_alias_ldouble.
7890         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
7891         <libm-alias-ldouble.h>.
7892         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
7893         libm_alias_ldouble.
7894         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
7895         <libm-alias-ldouble.h>.
7896         (getpayloadl): Define using libm_alias_ldouble.
7897         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
7898         <libm-alias-ldouble.h>.
7899         (llrintl): Define using libm_alias_ldouble.
7900         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
7901         <libm-alias-ldouble.h>.
7902         (llroundl): Define using libm_alias_ldouble.
7903         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
7904         <libm-alias-ldouble.h>.
7905         (lrintl): Define using libm_alias_ldouble.
7906         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
7907         <libm-alias-ldouble.h>.
7908         (lroundl): Define using libm_alias_ldouble.
7909         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
7910         <libm-alias-ldouble.h>.
7911         (modfl): Define using libm_alias_ldouble.
7912         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
7913         <libm-alias-ldouble.h>.
7914         (nextupl): Define using libm_alias_ldouble.
7915         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
7916         <libm-alias-ldouble.h>.
7917         (remquol): Define using libm_alias_ldouble.
7918         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
7919         <libm-alias-ldouble.h>.
7920         (roundevenl): Define using libm_alias_ldouble.
7921         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
7922         <libm-alias-ldouble.h>.
7923         (roundl): Define using libm_alias_ldouble.
7924         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
7925         using libm_alias_ldouble.
7926         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
7927         <libm-alias-ldouble.h>.
7928         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
7929         <libm-alias-ldouble.h>.
7930         (setpayloadsigl): Define using libm_alias_ldouble.
7931         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
7932         <libm-alias-ldouble.h>.
7933         (sincosl): Define using libm_alias_ldouble.
7934         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
7935         <libm-alias-ldouble.h>.
7936         (sinl): Define using libm_alias_ldouble.
7937         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
7938         <libm-alias-ldouble.h>.
7939         (tanhl): Define using libm_alias_ldouble.
7940         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
7941         <libm-alias-ldouble.h>.
7942         (tanl): Define using libm_alias_ldouble.
7943         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7944         <libm-alias-ldouble.h>.
7945         (totalorderl): Define using libm_alias_ldouble.
7946         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7947         <libm-alias-ldouble.h>.
7948         (totalordermagl): Define using libm_alias_ldouble.
7949         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
7950         libm_alias_ldouble.
7951         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
7952         libm_alias_ldouble.
7953
7954 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7955
7956         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
7957         memmove_falkor.
7958         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
7959         (__libc_ifunc_impl_list): Likewise.
7960         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
7961         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
7962
7963         * benchtests/bench-memmove-walk.c: New file.
7964         * benchtests/Makefile (string-benchset): Add it.
7965
7966         * benchtests/bench-memset-walk.c: New file.
7967         * benchtests/Makefile (string-benchset): Add it.
7968
7969         * benchtests/bench-memcpy-walk.c: New file.
7970         * benchtests/Makefile (string-benchset): Add it.
7971
7972 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7973
7974         nscd: Eliminate compilation time dependency in the build output.
7975         * nscd/nscd_stat.c (STATDATA_VERSION)
7976         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
7977         (STATDATA_VERSION_FULL): New macro definitions.
7978         (compilation): Remove.
7979         (struct statdata): Adjust version member.
7980         (send_stats): Set version from STATDATA_VERSION_FULL.
7981         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
7982
7983 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7984
7985         * configure.ac (--enable-add-ons): Remove option.
7986         (machine): Do not mention add-ons in comment.
7987         (LIBC_PRECONFIGURE): Likewise.
7988         (add_ons): Remove variable and sanity checks and logic to locate
7989         add-ons.
7990         (add_ons_automatic): Remove variable.
7991         (configured_add_ons): Likewise.
7992         (add_ons_sfx): Likewise.
7993         (add_ons_pfx): Likewise.
7994         (add_on_subdirs): Likewise.
7995         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
7996         consideration of add-ons in Implies handling.
7997         (sysdeps_add_ons): Likewise.
7998         * configure: Regenerated.
7999         * libidn/configure.ac: Remove.
8000         * libidn/configure: Likewise.
8001         * sysdeps/unix/inet/configure.ac: New file.
8002         * sysdeps/unix/inet/configure: New generated file.
8003         * sysdeps/unix/inet/Subdirs: Add libidn.
8004         * Makeconfig (sysdeps-srcdirs): Remove variable.
8005         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8006         ($(common-objpfx)config.status): Do not depend on add-on files.
8007         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8008         comment.
8009         (all-subdirs): Do not include $(add-on-subdirs).
8010         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8011         * config.make.in (add-ons): Remove variable.
8012         (add-on-subdirs): Likewise.
8013         (sysdeps-add-ons): Likewise.
8014         * manual/Makefile (add-chapters): Remove.
8015         ($(objpfx)texis): Do not depend on $(add-chapters).
8016         (nonexamples): Do not handle $(add-chapters).
8017         (examples): Do not handle $(add-ons).
8018         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8019         libc-texinfo.sh.
8020         * manual/install.texi (Installation): Do not mention add-ons.
8021         (--enable-add-ons): Do not document configure option.
8022         * INSTALL: Regenerated.
8023         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8024         * manual/maint.texi (Hierarchy Conventions): Do not mention
8025         add-ons.
8026         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8027         --enable-add-ons.
8028         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8029         add-ons.
8030         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8031         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8032
8033 2017-10-05  Andreas Schwab  <schwab@suse.de>
8034
8035         [BZ #15142]
8036         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8037         (_IO_flush_all_lockp): Always lock list_all_lock.
8038         (_IO_flush_all_linebuffered): Likewise.
8039         (_IO_unbuffer_all): Likewise.
8040
8041 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8042
8043         [BZ #15436]
8044         Do not flush stdio streams on abort.
8045         * stdlib/abort.c (fflush): Remove macro definition.
8046         (abort): Remove stages related to stdio flushing.
8047
8048 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8049
8050         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8051
8052 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8053
8054         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8055
8056 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8057
8058         * support/support_format_hostent.c (support_format_hostent): Add
8059         more error information for NETDB_INTERNAL.
8060
8061 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8062
8063         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8064         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8065         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8066         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8067         AC_DEFINE if multi-arch is enabled.
8068         * sysdeps/i386/configure: Regenerated.
8069
8070 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8071
8072         * Makeconfig (+link-static-before-libc): Use
8073         $(DEFAULT-LDFLAGS-$(@F)).
8074         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8075         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8076         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8077
8078 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8079
8080         * elf/Makefile (tests): Add tst-main1.
8081         (modules-names): Add tst-main1mod.
8082         ($(objpfx)tst-main1): New.
8083         (CRT-tst-main1): Likewise.
8084         (LDFLAGS-tst-main1): Likewise.
8085         (LDLIBS-tst-main1): Likewise.
8086         (tst-main1mod.so-no-z-defs): Likewise.
8087         * elf/tst-main1.c: New file.
8088         * elf/tst-main1mod.c: Likewise.
8089
8090 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8091
8092         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8093
8094 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8095
8096         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8097         (fma): Define using libm_alias_double.
8098         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8099         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8100         <math_ldbl_opt.h>.
8101         (fmal): Do not define as compat symbol here.
8102         * sysdeps/alpha/fpu/s_fma.c: New file.
8103
8104 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8105
8106         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8107
8108 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8109
8110         [BZ #22229]
8111         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8112         <math_ldbl_opt.h>
8113         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8114         and libc.
8115         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8116         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8117         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8118         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8119         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8120         Include <math_ldbl_opt.h>
8121         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8122         and libc.
8123         (compat_symbol): Undefine and redefine.
8124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8125         <math_ldbl_opt.h>
8126         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8127         (compat_symbol): Undefine and redefine.
8128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8129         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8130         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8131         GLIBC_2_1 for libm.
8132         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8133         GLIBC_2.0 copysignl symbol.
8134         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8135         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8136
8137         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8138
8139 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8140
8141         * scripts/check-local-headers.sh: Ignore nspr4 header file
8142         directory in addition to nspr.
8143
8144 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8145
8146         [BZ #17956]
8147         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8148         * configure: Regenerate.
8149         * crypt/Makefile (nss-cpp-flags): New variable.
8150         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8151         (CPPFLAGS-md5-crypt.c): Use it.
8152         * scripts/check-local-headers.sh: Ignore nspr header file
8153         directory.
8154
8155 2017-10-04  Andreas Schwab  <schwab@suse.de>
8156
8157         * nis/Makefile (services): Remove compat.
8158         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8159         ($(objpfx)libnss_compat.so): Remove rule.
8160         * nis/Versions (libnss_compat): Remove.
8161         * nss/Makefile (services): Add compat.
8162         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8163         * nss/Versions (libnss_compat): Define.
8164         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8165         Don't include <rpc/types.h>.  Replace bool_t by bool.
8166         * nss/nss_compat/compat-initgroups.c: Likewise.
8167         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8168         instead of <rpcsrv/ypclnt.h>.
8169         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8170         yp_get_default_domain.
8171         * nss/nss_compat/compat-pwd.c: Likewise.
8172         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8173         yp_get_default_domain.
8174         * nss/nss_compat/nisdomain.c: New file.
8175         * nss/nss_compat/nisdomain.h: Likewise.
8176
8177 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8178
8179         [BZ #22244]
8180         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8181         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8182
8183 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8184
8185         [BZ #22243]
8186         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8187         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8188
8189 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8190
8191         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8192         "movl main@GOTOFF(%ebx), %eax".
8193
8194 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8195
8196         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8197         allow undefined _DYNAMIC in PIE libc.a.
8198         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8199         Likewse.
8200
8201 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8202
8203         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8204         check _DYNAMIC.
8205
8206 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8207
8208         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8209         check _DYNAMIC.
8210
8211 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8212
8213         * math/test-math-iscanonical.cc (error): Replace bool with int.
8214
8215 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8216
8217         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8218         (modf): Define using libm_alias_double, only if [!__modf].
8219         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8220         <libm-alias-double.h>.
8221         (modf): Define using libm_alias_double, only if [!__modf].
8222         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8223         compat symbol here.
8224         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8225         (weak_alias): Do not undefine and redefine.
8226         (strong_alias): Likewise.
8227         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8228         (weak_alias): Likewise.
8229         (strong_alias): Likewise.
8230
8231         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8232         (logb): Define using libm_alias_double, only if [!__logb].
8233         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8234         <libm-alias-double.h>.
8235         (logb): Define using libm_alias_double, only if [!__logb].
8236         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8237         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8238         (weak_alias): Do not undefine and redefine.
8239         (strong_alias): Likewise.
8240         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8241         (weak_alias): Likewise.
8242         (strong_alias): Likewise.
8243
8244 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8245
8246         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8247         Check SHARED instead PIC.
8248
8249 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8250
8251         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8252         [!__fmaf] (fmaf): Define using libm_alias_float.
8253
8254         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8255         (frexp): Define using libm_alias_double.
8256         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8257         <libm-alias-double.h>.
8258         (frexp): Define using libm_alias_double.
8259         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8260         compat symbol here.
8261
8262 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8263
8264         [BZ #22235]
8265         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8266         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8267         (CFLAGS-test-math-iscanonical.cc): New variable.
8268         * math/test-math-iscanonical.cc: New file.
8269         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8270         Provide a C++ implementation based on function overloading,
8271         rather than using __MATH_TG, which uses C-only builtins.
8272         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8273         Likewise.
8274         * sysdeps/powerpc/powerpc64le/Makefile
8275         (CFLAGS-test-math-iscanonical.cc): New variable.
8276
8277 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8278
8279         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8280         (ceil): Define using libm_alias_double.
8281         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8282         (floor): Define using libm_alias_double.
8283         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8284         <libm-alias-double.h>.
8285         (llround): Define using libm_alias_double.
8286         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8287         <libm-alias-double.h>.
8288         (lround): Define using libm_alias_double.
8289         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8290         <libm-alias-double.h>.
8291         (nearbyint): Define using libm_alias_double.
8292         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8293         <libm-alias-double.h>.
8294         (remquo): Define using libm_alias_double.
8295         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8296         (rint): Define using libm_alias_double.
8297         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8298         (round): Define using libm_alias_double.
8299         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8300         (trunc): Define using libm_alias_double.
8301         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8302         <libm-alias-double.h>.
8303         (ceil): Define using libm_alias_double.
8304         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8305         <libm-alias-double.h>.
8306         (floor): Define using libm_alias_double.
8307         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8308         <libm-alias-double.h>.
8309         (llround): Define using libm_alias_double.
8310         [_LP64] (lround): Likewise.
8311         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8312         <libm-alias-double.h>.
8313         [!_LP64] (lround): Define using libm_alias_double.
8314         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8315         <libm-alias-double.h>.
8316         (nearbyint): Define using libm_alias_double.
8317         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8318         <libm-alias-double.h>.
8319         (remquo): Define using libm_alias_double.
8320         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8321         <libm-alias-double.h>.
8322         (rint): Define using libm_alias_double.
8323         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8324         <libm-alias-double.h>.
8325         (round): Define using libm_alias_double.
8326         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8327         <libm-alias-double.h>.
8328         (trunc): Define using libm_alias_double.
8329         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8330         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8331         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8332         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8333         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8334         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8335         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8336         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8337         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8338
8339 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8340
8341         * math/w_remainder.c: New file.
8342         * math/w_remainderf.c: New file.
8343         * math/w_remainderl.c: New file.
8344
8345 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8346
8347         * elf/rtld.c (BOOTSTRAP_MAP): New.
8348         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8349         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8350         Likewise.
8351         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8352         Likewise.
8353         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8354         Likewise.
8355
8356 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8357
8358         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8359         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8360         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8361         rtld_hidden_data_ver): Define to empty.
8362         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8363         __assert_perror_fail): Likewise.
8364         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8365         (__rewinddir): Likewise.
8366         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8367         (__profile_frequency): Likewise.
8368         * include/setjmp.h (__sigsetjmp): Likewise.
8369         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8370         __libc_sigaction): Likewise.
8371         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8372         not set hidden attribute.
8373         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8374         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8375         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8376         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8377         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8378         __fxstatat64): Likewise.
8379         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8380         (__uname): Likewise.
8381         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8382         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8383         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8384         (NO_RTLD_HIDDEN): Set.
8385         * sysdeps/mach/hurd/configure: Refresh.
8386         * config.h.in: Refresh.
8387
8388 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8389
8390         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8391         (atan): Define using libm_alias_double.
8392         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8393         (tan): Define using libm_alias_double.
8394         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8395         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8396
8397         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8398         define as weak alias of __atan.  Do not define any aliases if
8399         [__atan].
8400         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8401         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8402         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8403         as weak alias of __tan.  Do not define any aliases if [__tan].
8404         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8405         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8406         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8407         __atan.
8408         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8409         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8410         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8411         and define as weak alias of __atan.
8412         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8413         __atan.
8414         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8415         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8416         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8417         define as weak alias of __tan.
8418
8419 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8420
8421         * math/w_lgamma.c: New file.
8422         * math/w_lgammaf.c: New file.
8423         * math/w_lgammal.c: New file.
8424
8425 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8426
8427         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8428         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8429         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8430         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8431         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8432         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8433         * sysdeps/i386/fpu/w_log2f.c: New file.
8434         * sysdeps/i386/fpu/w_logf.c: New file.
8435         * sysdeps/i386/fpu/w_powf.c: New file.
8436         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8437         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8438         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8439
8440 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8441             H.J. Lu  <hongjiu.lu@intel.com>
8442
8443         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8444         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8445         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8446         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8447         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8448         the new expf code.
8449         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8450         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8451         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8452         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8453         * sysdeps/i386/fpu/w_exp2f.c: New file.
8454         * sysdeps/i386/fpu/w_expf.c: New file.
8455         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8456         * sysdeps/x86_64/fpu/w_expf.c: New file.
8457
8458 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8459
8460         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8461         (log2f): Likewise.
8462         (powf): Likewise.
8463         * math/w_log2f.c: New file.
8464         * math/w_logf.c: New file.
8465         * math/w_powf.c: New file.
8466         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8467         * math/w_logf_compat.c (__logf_compat): Likewise.
8468         * math/w_powf_compat.c (__powf_compat): Likewise.
8469         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8470         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8471         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8472         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8473         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8474         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8475         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8476         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8477         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8478         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8479         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8480         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8481         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8482         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8483         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8484         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8485         Likewise.
8486         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8487         Likewise.
8488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8489         Likewise.
8490         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8491         Likewise.
8492         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8493         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8494         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8495         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8496         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8497         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8498         Likewise.
8499         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8500         Likewise.
8501         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8502         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8503         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8504
8505 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8506
8507         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8508         (sysdep_routines): Add memrchr_power8.
8509         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8510         (memrchr): Add __memrchr_power8 to list of memrchr functions.
8511         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
8512         New file.
8513         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8514         (memrchr): Add __memrchr_power8 to ifunc list.
8515         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
8516
8517 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8518
8519         [BZ #18822]
8520         * sysdeps/unix/sysv/linux/posix_fadvise64.c
8521         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
8522         libc_hidden_def.
8523         * sysdeps/unix/sysv/linux/posix_fallocate64.c
8524         (__posix_fallocate64_l64): Likewise.
8525
8526 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8527
8528         [BZ #18822]
8529         * sysdeps/unix/sysv/linux/sched_setaffinity.c
8530         (__sched_setaffinity_new): Add libc_hidden_proto and
8531         libc_hidden_def.
8532
8533 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8534
8535         [BZ #18822]
8536         * include/glob.h (__glob64): Add libc_hidden_proto.
8537         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
8538         libc_hidden_def.
8539
8540 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8541
8542         [BZ #18822]
8543         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
8544         attribute_hidden.
8545
8546 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8547
8548         [BZ #18822]
8549         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
8550
8551 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8552
8553         [BZ #18822]
8554         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
8555         libc_hidden_def.
8556
8557 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8558
8559         [BZ #18822]
8560         * csu/version.c (__libc_print_version): Add attribute_hidden.
8561
8562 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8563
8564         [BZ #18822]
8565         * include/libc-internal.h (__init_misc): Add attribute_hidden.
8566
8567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         [BZ #18822]
8570         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
8571
8572 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8573
8574         [BZ #18822]
8575         * nscd/nscd_helper.c (__nis_hash): New prototype.
8576
8577 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8578
8579         [BZ #18822]
8580         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
8581         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
8582         libc_hidden_def.
8583         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
8584         * termios/tcgetattr.c (__tcgetattr): Likewise.
8585
8586 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8587
8588         [BZ #18822]
8589         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
8590         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
8591         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
8592         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
8593         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
8594
8595 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8596
8597         [BZ #18822]
8598         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
8599
8600 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8601
8602         [BZ #18822]
8603         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
8604         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
8605
8606 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8607
8608         [BZ #18822]
8609         * intl/hash-string.h (__hash_string): Add attribute_hidden.
8610
8611 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8612
8613         [BZ #18822]
8614         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
8615         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
8616
8617 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8618
8619         [BZ #18822]
8620         * include/ifreq.h: New file.
8621         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
8622         (__ifreq): Likewise.
8623         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
8624         (__ifreq): Likewise.
8625
8626 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8627
8628         [BZ #18822]
8629         * include/idna.h: New file.
8630         * inet/getnameinfo.c: Include <idna.h> instead of
8631         <libidn/idna.h>.
8632         (__idna_to_unicode_lzlz): Removed.
8633         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
8634         <libidn/idna.h>.
8635         (__idna_to_ascii_lz): Removed.
8636         (__idna_to_unicode_lzlz): Likewise.
8637
8638 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8639
8640         [BZ #18822]
8641         * include/plural-exp.h: New file.
8642         * intl/plural-exp.c: Include <plural-exp.h> instead of
8643         "plural-exp.h".
8644
8645 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8646
8647         [BZ #18822]
8648         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
8649         "getsourcefilter.h".
8650         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
8651         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
8652         "getsourcefilter.h".
8653         (__get_sol): Removed.
8654
8655 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8656
8657         [BZ #18822]
8658         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
8659         to ...
8660         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
8661
8662 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8663
8664         [BZ #18822]
8665         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
8666         attribute_hidden.
8667
8668 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8669
8670         [BZ #18822]
8671         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
8672
8673 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8674
8675         [BZ #18822]
8676         * include/search.h (__tdestroy): Add libc_hidden_proto.
8677         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
8678
8679 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8680
8681         [BZ #18822]
8682         * include/assert.h (__assert_fail_base): Add attribute_hidden.
8683
8684 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8685
8686         [BZ #18822]
8687         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
8688         attribute_hidden.
8689
8690 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8691
8692         [BZ #18822]
8693         * include/signal.h (__kill): Add libc_hidden_proto.
8694         (__sigblock): Likewise.
8695         (__sigprocmask): Likewise.
8696         (__sigaltstack): Likewise.
8697         * signal/kill.c (__kill): Add libc_hidden_def.
8698         * signal/sigblock.c (__sigblock): Likewise.
8699         * signal/sigprocmask.c (__sigprocmask): Likewise.
8700         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
8701         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
8702         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
8703         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
8704         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
8705         Likewise.
8706         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
8707         Likewise.
8708         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
8709         (__sigprocmask): Likewise.
8710         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
8711         Likewise.
8712         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
8713         (__sigprocmask): Likewise.
8714         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
8715         Likewise.
8716
8717 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8718
8719         [BZ #18822]
8720         * include/string.h (__strsep): Add libc_hidden_proto.
8721         * string/strsep.c (__strsep): Add libc_hidden_def.
8722
8723 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8724
8725         [BZ #18822]
8726         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
8727         attribute_hidden.
8728         (__spawni): Likewise.
8729
8730 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8731
8732         [BZ #18822]
8733         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
8734         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
8735         libc_hidden_def.
8736
8737 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8738
8739         [BZ #18822]
8740         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
8741
8742 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8743
8744         [BZ #18822]
8745         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
8746         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
8747         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
8748         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
8749         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
8750         Likewise.
8751         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
8752         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
8753
8754 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8755
8756         [BZ #18822]
8757         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
8758         (__dcigettext): Likewise.
8759
8760 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         [BZ #18822]
8763         * include/sys/sysinfo.h (__get_nprocs_conf): Add
8764         libc_hidden_proto.
8765         (__get_nprocs): Likewise.
8766         (__get_phys_pages): Likewise.
8767         (__get_avphys_pages): Likewise.
8768         (__get_child_max): Add attribute_hidden.
8769         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
8770         (__get_nprocs): Likewise.
8771         (__get_phys_pages): Likewise.
8772         (__get_avphys_pages): Likewise.
8773         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
8774         libc_hidden_def.
8775         (__get_nprocs): Likewise.
8776         (__get_phys_pages): Likewise.
8777         (__get_avphys_pages): Likewise.
8778         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
8779         libc_hidden_def.
8780         (__get_nprocs_conf): Likewise.
8781         (__get_phys_pages): Likewise.
8782         (__get_avphys_pages): Likewise.
8783
8784 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8785
8786         [BZ #18822]
8787         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
8788         attribute_hidden.
8789         (__netlink_close): Likewise.
8790         (__netlink_free_handle): Likewise.
8791         (__netlink_request): Likewise.
8792
8793 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8794
8795         [BZ #18822]
8796         * include/rpc/rpc.h (__rpc_thread_variables): Add
8797         attribute_hidden.
8798         (__rpc_thread_svc_cleanup): Likewise.
8799         (__rpc_thread_clnt_cleanup): Likewise.
8800         (__rpc_thread_key_cleanup): Likewise.
8801
8802 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8803
8804         [BZ #18822]
8805         * include/sys/uio.h (__readv): Add libc_hidden_proto.
8806         (__writev): Likewise.
8807         * misc/readv.c (__readv): Add libc_hidden_def.
8808         * misc/writev.c (__writev): Likewise.
8809         * sysdeps/posix/readv.c (__readv): Likewise.
8810         * sysdeps/posix/writev.c (__writev): Likewise.
8811         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
8812         (__readv): Likewise.
8813         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
8814         (__writev): Likewise.
8815
8816 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8817
8818         [BZ #18822]
8819         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
8820         (__regcomp): Add libc_hidden_proto.
8821         (__regexec): Likewise.
8822         (__regfree): Likewise.
8823         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
8824         (__regfree): Likewise.
8825         * posix/regexec.c (__regexec): Likewise.
8826
8827 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8828
8829         [BZ #18822]
8830         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
8831         (__getutent): Likewise.
8832         (__getutid): Likewise.
8833         (__getutline): Likewise.
8834         (__pututline): Likewise.
8835         (__getutent_r): Likewise.
8836         (__getutid_r): Likewise.
8837         (__getutline_r): Likewise.
8838         (__utmpname): Add attribute_hidden.
8839         (__setutent): Likewise.
8840         (__endutent): Likewise.
8841         * login/getutent.c (__getutent): Add libc_hidden_def.
8842         * login/getutent_r.c (__getutent_r): Likewise.
8843         (__pututline): Likewise.
8844         * login/getutid.c (__getutid): Likewise.
8845         * login/getutid_r.c (__getutid_r): Likewise.
8846         * login/getutline.c (__getutline): Likewise.
8847         * login/getutline_r.c (__getutline_r): Likewise.
8848         * login/updwtmp.c (__updwtmp): Likewise.
8849
8850 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8851
8852         [BZ #18822]
8853         * include/dirent.h (__opendir): Always add attribute_hidden.
8854         (__fdopendir): Likewise.
8855         (__closedir): Likewise.
8856         (__readdir): Likewise.
8857         (__readdir64): Add libc_hidden_proto.
8858         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
8859         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
8860         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
8861         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
8862         New alias.
8863
8864 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8865
8866         [BZ #18822]
8867         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
8868         * include/netdb.h (__gethostbyaddr_r): Likewise.
8869         (__gethostbyname_r): Likewise.
8870         (__gethostbyname2_r): Likewise.
8871         (__getnetbyaddr_r): Likewise.
8872         (__getnetbyname_r): Likewise.
8873         (__getservbyname_r): Likewise.
8874         (__getservbyport_r): Likewise.
8875         (__getprotobyname_r): Likewise.
8876         (__getprotobynumber_r): Likewise.
8877         (__getnetgrent_r): Likewise.
8878         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
8879         (__getrpcbynumber_r): Likewise.
8880         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
8881
8882 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8883
8884         [BZ #18822]
8885         * include/stdio.h (__fcloseall): Add attribute_hidden.
8886         (__getline): Likewise.
8887         (__path_search): Likewise.
8888         (__gen_tempname): Likewise.
8889         (__libc_message): Likewise.
8890         (__flockfile): Likewise.
8891         (__funlockfile): Likewise.
8892         (__fxprintf): Likewise.
8893         (__fxprintf_nocancel): Likewise.
8894
8895 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8896
8897         [BZ #18822]
8898         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
8899         (__sgetsgent_r): Likewise.
8900
8901 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8902
8903         [BZ #18822]
8904         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
8905         (__statfs64): Likewise.
8906         (__fstatfs64): Likewise.
8907         * include/sys/statvfs.h (__statvfs64): Likewise.
8908         (__fstatvfs64): Likewise.
8909         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
8910         (__statfs_filesize_max): Likewise.
8911         (__statfs_symlinks): Likewise.
8912         (__statfs_chown_restricted): Likewise.
8913
8914 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8915
8916         [BZ #18822]
8917         * include/time.h (__tzstring): Add attribute_hidden.
8918         (__tzfile_read): Likewise.
8919         (__tzfile_compute): Likewise.
8920         (__tzfile_default): Likewise.
8921         (__tzset_parse_tz): Likewise.
8922         (__offtime): Likewise.
8923         (__asctime_r): Likewise.
8924         (__tzset): Likewise.
8925         (__tz_convert): Likewise.
8926         (__getdate_r): Likewise.
8927         (__getclktck): Likewise.
8928
8929 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8930
8931         [BZ #18822]
8932         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
8933         (__nscd_unmap): Likewise.
8934         (__nscd_cache_search): Likewise.
8935         (__nscd_get_nl_timestamp): Likewise.
8936         (__nscd_getpwnam_r): Likewise.
8937         (__nscd_getpwuid_r): Likewise.
8938         (__nscd_getgrnam_r): Likewise.
8939         (__nscd_getgrgid_r): Likewise.
8940         (__nscd_gethostbyname_r): Likewise.
8941         (__nscd_gethostbyname2_r): Likewise.
8942         (__nscd_gethostbyaddr_r): Likewise.
8943         (__nscd_getai): Likewise.
8944         (__nscd_getgrouplist): Likewise.
8945         (__nscd_getservbyname_r): Likewise.
8946         (__nscd_getservbyport_r): Likewise.
8947         (__nscd_innetgr): Likewise.
8948         (__nscd_setnetgrent): Likewise.
8949
8950 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8951
8952         [BZ #18822]
8953         * include/gmp.h: Declare internal functions only if _ISOMAC is
8954         undefined.
8955         (__mpn_extract_double): Add attribute_hidden.
8956         (__mpn_extract_long_double): Likewise.
8957         (__mpn_extract_float128): Likewise.
8958         (__mpn_construct_float): Likewise.
8959         (__mpn_construct_double): Likewise.
8960         (__mpn_construct_long_double): Likewise.
8961         (__mpn_construct_float128): Likewise.
8962         (mpn_add_1): Likewise.
8963         (mpn_addmul_1): Likewise.
8964         (mpn_add_n): Likewise.
8965         (mpn_cmp): Likewise.
8966         (mpn_divrem): Likewise.
8967         (mpn_lshift): Likewise.
8968         (mpn_mul): Likewise.
8969         (mpn_mul_1): Likewise.
8970         (mpn_rshift): Likewise.
8971         (mpn_sub_1): Likewise.
8972         (mpn_submul_1): Likewise.
8973         (mpn_sub_n): Likewise.
8974
8975 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8976
8977         [BZ #18822]
8978         * include/wchar.h (__wcsnlen): Add attribute_hidden.
8979         (__wcscat): Likewise.
8980         (__btowc): Likewise.
8981         (__wcrtomb): Likewise.
8982         (__mbsrtowcs): Likewise.
8983         (__wcsrtombs): Likewise.
8984         (__mbsnrtowcs): Likewise.
8985         (__wcsnrtombs): Likewise.
8986         (__wcsncpy): Likewise.
8987         (__wcpncpy): Likewise.
8988         (__wmemcpy): Likewise.
8989         (__wmempcpy): Likewise.
8990         (__wmemmove): Likewise.
8991         (__wcschrnul): Likewise.
8992         (__vfwscanf): Likewise.
8993         (__vswprintf): Likewise.
8994         (__fwprintf): Likewise.
8995         (__vfwprintf): Likewise.
8996
8997 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8998
8999         [BZ #18822]
9000         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9001         (__getgrgid_r): Likewise.
9002         (__getgrnam_r): Likewise.
9003         * include/pwd.h (__getpwuid_r): Likewise.
9004         (__getpwnam_r): Likewise.
9005         (__fgetpwent_r): Likewise.
9006         * include/shadow.h (__getspnam_r): Likewise.
9007         (__sgetspent_r): Likewise.
9008         (__fgetspent_r): Likewise.
9009
9010 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9011
9012         [BZ #18822]
9013         * include/unistd.h (__access): Add attribute_hidden.
9014         (__lseek64): Likewise.
9015         (__libc_pread64): Likewise.
9016         (__pipe2): Likewise.
9017         (__sleep): Likewise.
9018         (__chdir): Likewise.
9019         (__fchdir): Likewise.
9020         (__getcwd): Likewise.
9021         (__rmdir): Likewise.
9022         (__execvpe): Likewise.
9023         (__execve): Likewise.
9024         (__setsid): Likewise.
9025         (__getuid): Likewise.
9026         (__geteuid): Likewise.
9027         (__getgid): Likewise.
9028         (__getegid): Likewise.
9029         (__getgroups): Likewise.
9030         (__group_member): Likewise.
9031         (__ttyname_r): Likewise.
9032         (__isatty): Likewise.
9033         (__readlink): Likewise.
9034         (__unlink): Likewise.
9035         (__gethostname): Likewise.
9036         (__profil): Likewise.
9037         (__getdtablesize): Likewise.
9038         (__brk): Likewise.
9039         (__ftruncate): Likewise.
9040         (__ftruncate64): Likewise.
9041
9042 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9043
9044         [BZ #18822]
9045         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9046         * argp/argp-fs-xinl.c: Likewise.
9047         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9048         * argp/argp-parse.c: Include <argp.h>.
9049         * argp/argp-xinl.c: Likewise.
9050         * include/argp-fmtstream.h: New file.
9051         * include/argp.h (__argp_error): Add attribute_hidden.
9052         (__argp_failure): Likewise.
9053         (__argp_input): Likewise.
9054         (__argp_state_help): Likewise.
9055
9056 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9057
9058         [BZ #18822]
9059         * include/wchar.h (____wcstof_l_internal): New prototype.
9060         (____wcstod_l_internal): Likewise.
9061         (____wcstold_l_internal): Likewise.
9062         (____wcstol_l_internal): Likewise.
9063         (____wcstoul_l_internal): Likewise.
9064         (____wcstoll_l_internal): Likewise.
9065         (____wcstoull_l_internal): Likewise.
9066         (____wcstof128_l_internal): Likewise.
9067         * sysdeps/ieee754/float128/wcstof128.c
9068         (____wcstof128_l_internal): Removed.
9069         * sysdeps/ieee754/float128/wcstof128_l.c
9070         (____wcstof128_l_internal): Likewise.
9071         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9072         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9073         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9074         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9075         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9076         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9077         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9078         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9079         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9080         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9081
9082 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9083
9084         [BZ #18822]
9085         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9086         instead of <sys/statvfs.h>.
9087         (__internal_statvfs): Removed.
9088         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9089         instead of <sys/statvfs.h>.
9090         (__internal_statvfs64): Removed.
9091         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9092         "internal_statvfs.h" instead of <sys/statvfs.h>.
9093         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9094         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9095         instead of <sys/statvfs.h>.
9096         (__internal_statvfs): Removed.
9097         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9098         instead of <sys/statvfs.h>.
9099         (__internal_statvfs64): Removed.
9100
9101 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9102
9103         [BZ #18822]
9104         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9105         (__gconv_close): Likewise.
9106         (__gconv): Likewise.
9107         (__gconv_find_transform): Likewise.
9108         (__gconv_lookup_cache): Likewise.
9109         (__gconv_compare_alias_cache): Likewise.
9110         (__gconv_load_cache): Likewise.
9111         (__gconv_get_path): Likewise.
9112         (__gconv_close_transform): Likewise.
9113         (__gconv_release_cache): Likewise.
9114         (__gconv_find_shlib): Likewise.
9115         (__gconv_release_shlib): Likewise.
9116         (__gconv_get_builtin_trans): Likewise.
9117         (__gconv_compare_alias): Likewise.
9118         * include/dlfcn.h (_dlerror_run): Likewise.
9119         * include/stdio.h (__fortify_fail_abort): Likewise.
9120         * include/time.h (__tz_compute): Likewise.
9121         (__strptime_internal): Likewise.
9122         * intl/gettextP.h (_nl_find_domain): Likewise.
9123         (_nl_load_domain): Likewise.
9124         (_nl_find_msg): Likewise.
9125         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9126         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9127         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9128         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9129         (__gai_find_request): Likewise.
9130         (__gai_remove_request): Likewise.
9131         (__gai_notify): Likewise.
9132         (__gai_notify_only): Likewise.
9133         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9134         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9135         (_dl_non_dynamic_init): Likewise.
9136         (_dl_aux_init): Likewise.
9137         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9138         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9139         Likewise.
9140         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9141         (__wcsmbs_clone_conv): Likewise.
9142         (__wcsmbs_named_conv): Likewise.
9143
9144 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9145
9146         [BZ #18822]
9147         * include/stdlib.h (__random): Add attribute_hidden.
9148         (__random_r): Likewise.
9149         (__srandom_r): Likewise.
9150         (__initstate_r): Likewise.
9151         (__setstate_r): Likewise.
9152         (__erand48_r): Likewise.
9153         (__nrand48_r): Likewise.
9154         (__jrand48_r): Likewise.
9155         (__srand48_r): Likewise.
9156         (__seed48_r): Likewise.
9157         (__lcong48_r): Likewise.
9158         (__drand48_iterate): Likewise.
9159         (__setenv): Likewise.
9160         (__unsetenv): Likewise.
9161         (__clearenv): Likewise.
9162         (__ptsname_r): Likewise.
9163         (__posix_openpt): Likewise.
9164         (__add_to_environ): Likewise.
9165         (__realpath): Add libc_hidden_proto.
9166         (__ecvt_r): Likewise.
9167         (__fcvt_r): Likewise.
9168         (__qecvt_r): Likewise.
9169         (__qfcvt_r): Likewise.
9170         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9171         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9172
9173 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9174
9175         [BZ #18822]
9176         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9177         * include/time.h (__mktime_internal): Likewise.
9178         * libio/iolibio.h (__fopen_internal): Likewise.
9179
9180 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9181
9182         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9183         pointer in frame.
9184         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9185         Correct offset used to restore PIC register.
9186
9187 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9188
9189         [BZ libc/22165]
9190         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9191         code to load address of __getcontext_ret when generating PIC code.
9192
9193 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9194
9195         * elf/Makefile (tests-static-internal): Add
9196         tst-tls1-static-non-pie.
9197         (LDFLAGS-tst-tls1-static-non-pie): New.
9198         * elf/tst-tls1-static-non-pie.c: New file.
9199
9200 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9201
9202         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9203         (asinh): Define using libm_alias_double.
9204         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9205         (cbrt): Define using libm_alias_double.
9206         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9207         <libm-alias-double.h>.
9208         (copysign): Define using libm_alias_double.
9209         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9210         (erf): Define using libm_alias_double.
9211         (erfc): Likewise.
9212         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9213         (expm1): Define using libm_alias_double.
9214         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9215         (fabs): Define using libm_alias_double.
9216         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9217         libm_alias_double.
9218         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9219         <libm-alias-double.h>.
9220         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9221         libm_alias_double.
9222         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9223         <libm-alias-double.h>.
9224         (getpayload): Define using libm_alias_double.
9225         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9226         <libm-alias-double.h>.
9227         (llrint): Define using libm_alias_double.
9228         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9229         (lrint): Define using libm_alias_double.
9230         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9231         <libm-alias-double.h>.
9232         (nextup): Define using libm_alias_double.
9233         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9234         <libm-alias-double.h>.
9235         (roundeven): Define using libm_alias_double.
9236         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9237         libm_alias_double.
9238         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9239         <libm-alias-double.h>.
9240         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9241         using libm_alias_double.
9242         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9243         (cos): Define using libm_alias_double.
9244         (sin): Likewise.
9245         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9246         <libm-alias-double.h>.
9247         (sincos): Define using libm_alias_double.
9248         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9249         (tanh): Define using libm_alias_double.
9250         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9251         <libm-alias-double.h>.
9252         (totalorder): Define using libm_alias_double.
9253         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9254         <libm-alias-double.h>.
9255         (totalordermag): Define using libm_alias_double.
9256         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9257         libm_alias_double.
9258         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9259         libm_alias_double.
9260         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9261         <libm-alias-double.h>.
9262         (getpayload): Define using libm_alias_double.
9263         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9264         <libm-alias-double.h>.
9265         (roundeven): Define using libm_alias_double.
9266         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9267         <libm-alias-double.h>.
9268         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9269         <libm-alias-double.h>.
9270         (totalorder): Define using libm_alias_double.
9271         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9272         <libm-alias-double.h>.
9273         (totalordermag): Define using libm_alias_double.
9274         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9275         libc compat symbol here.
9276         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9277         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9278         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9279         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9280         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9281         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9282         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9283         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9284         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9285         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9286
9287 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9288
9289         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9290         _dl_relocate_static_pie instead of _dl_start to compute load
9291         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9292         static executable.
9293
9294 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9295
9296         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9297         _DYNAMIC is undefined for static executable.
9298
9299 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9300
9301         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9302
9303 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9304
9305         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9306
9307 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9308
9309         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9310         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9311         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9312         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9313         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9314         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9315         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9316         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9317         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9318         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9319         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9320         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9321         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9322         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9323         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9324         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9325         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9326
9327 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9328
9329         * math/bits/cmathcalls.h (cimag): Remove inline.
9330         (creal): Remove inline.
9331         (conj): Remove inline.
9332
9333 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9334
9335         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9336         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9337         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9338         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9339         (issignalingf_inline): Likewise.
9340         (POWF_LOG2_TABLE_BITS): Likewise.
9341         (POWF_LOG2_POLY_ORDER): Likewise.
9342         (POWF_SCALE_BITS): Likewise.
9343         (POWF_SCALE): Likewise.
9344         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9345         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9346         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9347
9348 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9349
9350         * math/Makefile (type-float-routines): Add e_log2f_data.
9351         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9352         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9353         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9354         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9355         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9356         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9357         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9358
9359 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9360
9361         * math/Makefile (type-float-routines): Add e_logf_data.
9362         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9363         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9364         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9365         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9366         * sysdeps/i386/fpu/e_logf_data.c: New file.
9367         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9368         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9369
9370 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9371
9372         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9373         undefined _DYNAMIC in PIE libc.a.
9374         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9375         Likewse.
9376
9377 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9378
9379         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9380         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9381         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9382         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9383         (__signbit): Remove.
9384         (__signbitl): Remove.
9385         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9386         (__signbit): Remove.
9387         (__signbitl): Remove.
9388         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9389         (__signbit): Remove.
9390         (__signbitl): Remove.
9391         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9392         (__signbit): Remove.
9393         (__signbitl): Remove.
9394         * sysdeps/tile/bits/mathinline.h: Delete file.
9395         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9396         (__signbit): Remove.
9397         (__signbitl): Remove.
9398
9399 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9400
9401         * math/math.h: Improve handling of C99 isgreater macros.
9402         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9403         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9404         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9405         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9406         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9407
9408 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9409
9410         * sysdeps/aarch64/libm-test-ulps: Update.
9411
9412 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9413
9414         [BZ #22225]
9415         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9416         math_opt_barrier on argument when doing arithmetic on it.
9417         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9418         Likewise.  Use math_force_eval not math_opt_barrier after
9419         arithmetic.
9420         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9421         math_opt_barrier on argument when doing arithmetic on it.
9422         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9423         Likewise.
9424
9425 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9426
9427         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9428         libc_hidden_def.
9429         (__freeifaddrs): Likewise.
9430
9431 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9432
9433         * include/dirent.h (__dirfd): New declaration.
9434         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9435         alias.
9436         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9437         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9438         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9439         * include/unistd.h (__revoke): New declaration.
9440         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9441         alias.
9442         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9443         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9444         revoke.
9445         * include/dirent.h (__seekdir): New declaration.
9446         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9447         redefine as weak alias.
9448         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9449         of seekdir.
9450         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9451         and use libc_hidden_def on them.
9452         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9453         them.
9454         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9455         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9456         instead of getifaddrs and freeifaddrs.
9457
9458 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9459
9460         [BZ #18822]
9461         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9462         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9463         (__dso_handle): Remove declaration.
9464         * dlfcn/tstatexit.c (__dso_handle): Removed.
9465         (main): Don't check __dso_handle.
9466         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9467         (main): Don't check __dso_handle.
9468         * include/dso_handle.h: New file.
9469         * malloc/mtrace.c: Include <dso_handle.h>.
9470         (mtrace): Pass __dso_handle directly.
9471         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9472         (__dso_handle): Remove declaration.
9473         (__pthread_atfork): Pass __dso_handle directly.
9474         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9475         (__dso_handle): Removed.
9476         * posix/wordexp-test.c: Include <dso_handle.h>.
9477         (__dso_handle): Remove declaration.
9478         (__app_register_atfork): Pass __dso_handle directly.
9479         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9480         (__dso_handle): Remove declaration.
9481         (at_quick_exit): Pass __dso_handle directly.
9482         * stdlib/atexit.c: Include <dso_handle.h>.
9483         (__dso_handle): Remove declaration.
9484         (atexit): Pass __dso_handle directly.
9485         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
9486         (__dso_handle): Removed.
9487
9488 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9489
9490         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
9491         using VDSO.
9492
9493 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
9494
9495         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
9496         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
9497         values to correct default value for given type.
9498
9499 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9500
9501         [BZ #22101]
9502         * elf/Makefile (tests): Add tst-debug1.
9503         ($(objpfx)tst-debug1): New.
9504         ($(objpfx)tst-debug1.out): Likewise.
9505         ($(objpfx)tst-debug1mod1.so): Likewise.
9506         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
9507         with p_filesz == 0.
9508         * elf/tst-debug1.c: New file.
9509
9510 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9511
9512         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
9513         Define using __ifunc.
9514
9515 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9516
9517         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
9518         exp2f() values.
9519
9520 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9521
9522         [BZ #22156]
9523         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
9524
9525 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9526
9527         * resolv/Makefile (tests-internal): Fix typo in comment.
9528
9529 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9530
9531         * resolv/nss_dns/dns-host.c: Fix typo in comment.
9532
9533 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9534
9535         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
9536         Use an union instead of a max_align_t array for __space,
9537         so that __space is the same size on all platforms.
9538         * malloc/scratch_buffer_grow_preserve.c
9539         (__libc_scratch_buffer_grow_preserve): Likewise.
9540
9541         [BZ #22183]
9542         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
9543         version to 2.
9544         * posix/Makefile (routines): Add glob-lstat-compat and
9545         glob64-lstat-compat.
9546         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
9547         * posix/glob-lstat-compat.c: New file.
9548         * posix/glob64-lstat-compat.c: Likewise.
9549         * posix/tst-glob_lstat_compat.c: Likewise.
9550         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
9551         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
9552         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
9553         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
9554         Likewise.
9555         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
9556         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
9557         * posix/glob.c (glob_lstat): New function.
9558         (glob): Rename to __glob and add versioned symbol to 2.27.
9559         (glob_in_dir): Use glob_lstat.
9560         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
9561         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9562         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
9563         2.27.
9564         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
9565         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
9566         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
9567         gl_lstat on glob call.
9568         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
9569         and glob64 symbols.
9570         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9571         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9572         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9573         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9574         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9575         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9576         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9577         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9578         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9579         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9580         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9581         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9582         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9583         Likewise.
9584         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
9585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9586         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9587         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9588         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9589         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9590         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9591         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9592         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9593         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9594         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9595         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9596
9597 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
9598
9599         * configure.ac (AS): Require binutils 2.25 or later.
9600         * configure: Regenerated.
9601
9602 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
9603
9604         [BZ #22207]
9605         * stdlib/test-atexit-race-common.c (do_test): Minimize required
9606         VM size.
9607
9608 2017-09-25  DJ Delorie  <dj@redhat.com>
9609
9610         [BZ #22161]
9611         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
9612         resetting timeout.
9613
9614 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
9615
9616         * sysdeps/ieee754/dbl-64/sincos32.h
9617         [SINCCOS32_H]: Remove define.
9618         [SINCOS32_H]: Define.
9619
9620 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9621
9622         * math/Versions (expf): New libm symbol at GLIBC_2.27.
9623         (exp2f): Likewise.
9624         * math/w_exp2f.c: New file.
9625         * math/w_expf.c: New file.
9626         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
9627         * math/w_expf_compat.c (__expf_compat): Likewise.
9628         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
9629         * sysdeps/ia64/fpu/e_expf.S: Likewise.
9630         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9631         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9632         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9633         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9634         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9635         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9636         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9637         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9638         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9639         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9640         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9641         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9643         Likewise.
9644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9645         Likewise.
9646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9647         Likewise.
9648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9649         Likewise.
9650         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9651         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9652         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9653         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9654         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9655         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9656         Likewise.
9657         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9658         Likewise.
9659         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9660         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9661         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9662
9663 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9664
9665         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
9666         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
9667         (roundtoint, converttoint): Likewise.
9668         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
9669         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
9670         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
9671         * sysdeps/ieee754/flt-32/math_config.h: New file.
9672         * sysdeps/ieee754/flt-32/math_errf.c: New file.
9673         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
9674         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
9675         * sysdeps/i386/fpu/math_errf.c: New file.
9676         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
9677         * sysdeps/ia64/fpu/math_errf.c: New file.
9678         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
9679         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
9680
9681 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9682
9683         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
9684         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
9685         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
9686         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
9687         to make sure that these symbols are defined.
9688         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
9689         of <limits.h>
9690         (__need_NULL): Do not define.
9691         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
9692         alignment.
9693         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
9694         CMGROUP_MAX, cmsgcred): Do not define.
9695         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
9696         NULL.
9697         * bits/socket.h: Likewise.
9698         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
9699         __gettimeofday instead of gettimeofday.
9700         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
9701         instead of settimeofday.
9702
9703 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9704
9705         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
9706         (asinhf): Define using libm_alias_float.
9707         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
9708         (atanf): Define using libm_alias_float.
9709         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
9710         (cbrtf): Define using libm_alias_float.
9711         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
9712         (ceilf): Define using libm_alias_float.
9713         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
9714         <libm-alias-float.h>.
9715         (copysignf): Define using libm_alias_float.
9716         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
9717         (cosf): Define using libm_alias_float.
9718         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
9719         (erff): Define using libm_alias_float.
9720         (erfcf): Likewise.
9721         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
9722         (expm1f): Define using libm_alias_float.
9723         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
9724         (fabsf): Define using libm_alias_float.
9725         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
9726         (floorf): Define using libm_alias_float.
9727         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
9728         (frexpf): Define using libm_alias_float.
9729         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
9730         libm_alias_float.
9731         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
9732         <libm-alias-float.h>.
9733         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
9734         libm_alias_float.
9735         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
9736         <libm-alias-float.h>.
9737         (getpayloadf): Define using libm_alias_float.
9738         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
9739         <libm-alias-float.h>.
9740         (llrintf): Define using libm_alias_float.
9741         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
9742         <libm-alias-float.h>.
9743         (llroundf): Define using libm_alias_float.
9744         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
9745         (logbf): Define using libm_alias_float.
9746         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
9747         (lrintf): Define using libm_alias_float.
9748         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
9749         (lroundf): Define using libm_alias_float.
9750         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
9751         (modff): Define using libm_alias_float.
9752         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
9753         <libm-alias-float.h>.
9754         (nearbyintf): Define using libm_alias_float.
9755         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
9756         <libm-alias-float.h>.
9757         (nextafterf): Define using libm_alias_float.
9758         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
9759         <libm-alias-float.h>.
9760         (nextupf): Define using libm_alias_float.
9761         * sysdeps/ieee754/flt-32/s_remquof.c: Include
9762         <libm-alias-float.h>.
9763         (remquof): Define using libm_alias_float.
9764         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
9765         (rintf): Define using libm_alias_float.
9766         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
9767         <libm-alias-float.h>.
9768         (roundevenf): Define using libm_alias_float.
9769         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
9770         (roundf): Define using libm_alias_float.
9771         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
9772         using libm_alias_float.
9773         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
9774         <libm-alias-float.h>.
9775         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
9776         Define using libm_alias_float.
9777         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
9778         <libm-alias-float.h>.
9779         (sincosf): Define using libm_alias_float.
9780         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
9781         (sinf): Define using libm_alias_float.
9782         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
9783         (tanf): Define using libm_alias_float.
9784         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
9785         (tanhf): Define using libm_alias_float.
9786         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
9787         <libm-alias-float.h>.
9788         (totalorderf): Define using libm_alias_float.
9789         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
9790         <libm-alias-float.h>.
9791         (totalordermagf): Define using libm_alias_float.
9792         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
9793         (truncf): Define using libm_alias_float.
9794         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
9795         libm_alias_float.
9796         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
9797         libm_alias_float.
9798
9799 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9800
9801         [BZ #22146]
9802         math/math.h: Let fpclassify use the builtin in C++ mode, even
9803         when optimazing for size.
9804
9805 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9806
9807         * csu/Makefile (generated): Do not add version-info.h.
9808         (before-compile): Likewise.
9809         (all-Banner-files): Remove variable.
9810         ($(objpfx)version-info.h): Remove rule.
9811         * csu/version.c (banner): Do not include "version-info.h".
9812         * libidn/Banner: Remove.
9813         * manual/contrib.texi (Simon Josefsson): New entry.
9814
9815 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9816
9817         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
9818         Remove conditionals on LDBL_MANT_DIG.
9819         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9820         (__ieee754_lgammal_r): Likewise.
9821
9822 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9823
9824         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
9825         _Float128 and L().
9826         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
9827         _Float128 and L(). Replace _Float128 with long double and L(x)
9828         with xL, throughout the file.
9829         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9830         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9831         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9832         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9833
9834 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9835
9836         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
9837         sysdeps/ieee754/ldbl-128ibm.
9838         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
9839         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
9840         of including it.  Keep _Float128 and L() intact.  These will be
9841         reviewed by a separate patch.
9842         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9843         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9844         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9845         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9846
9847 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9848
9849         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
9850         (__finitef128): Define to __redirect___finitef128.
9851         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
9852         (__isinff128): Define to __redirect___isinff128.
9853         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
9854         (__isnanf128): Define to __redirect___isnanf128.
9855
9856 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9857
9858         * sysdeps/powerpc/powerpc64le/Makefile
9859         (CFLAGS-tst-strtod-nan-locale.c): New variable.
9860         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
9861
9862 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
9863             Carlos O'Donell  <carlos@redhat.com>
9864
9865         [BZ #22180]
9866         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
9867         * stdlib/test-dlclose-exit-race.c: New file.
9868         * stdlib/test-dlclose-exit-race-helper.c: New file.
9869         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
9870
9871 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
9872
9873         * crypt/Banner: Remove file.
9874         * nptl/Banner: Likewise.
9875         * resolv/Banner: Likewise.
9876         * soft-fp/Banner: Likewise.
9877         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
9878         ($(objpfx)version.d): Remove dependency on banner.h.
9879         ($(objpfx)version.os): Likewise.
9880         * nptl/version.c (banner): Do not include banner.h.
9881         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
9882         Jelinek and BIND code.
9883
9884 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9885             Carlos O'Donell  <carlos@redhat.com>
9886
9887         * support/xdlfcn.h: New file.
9888         * support/xdlfcn.c: New file.
9889         * support/Makefile (libsupport-routines): Add xdlfcn.
9890         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
9891
9892 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
9893
9894         [BZ #20142]
9895         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9896         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
9897         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
9898         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
9899         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
9900         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
9901         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
9902         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
9903
9904 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9905             Ricky Zhou  <rickyz@google.com>
9906             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
9907
9908         [BZ #14333]
9909         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
9910         Remove atomics.
9911         (__new_exitfn): Fail registration when we finished at_exit processing.
9912         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
9913         * stdlib/on_exit.c (__on_exit): Likewise.
9914         * stdlib/exit.c (__exit_funcs_done): New variable.
9915         (__run_exit_handlers): Use __exit_funcs_lock.
9916         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
9917         declarations.
9918         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
9919         (test-cxa_atexit-race, test-on_exit-race): New tests.
9920         * stdlib/test-atexit-race-common.c: New file.
9921         * stdlib/test-atexit-race.c: New file.
9922         * stdlib/test-at_quick_exit-race.c: New file.
9923         * stdlib/test-cxa_atexit-race.c: New file.
9924         * stdlib/test-on_exit-race.c: New file.
9925
9926 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9927
9928         * benchtests/Makefile: Add exp2f and log2f benchmarks.
9929         * benchtests/exp2f-inputs: Copy of expf-inputs.
9930         * benchtests/log2f-inputs: Copy of logf-inputs.
9931
9932 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9933
9934         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
9935         Explicitly take address of first element of array arguments in
9936         call to INLINE_SYSCALL.
9937
9938 2017-09-19  Andreas Schwab  <schwab@suse.de>
9939
9940         [BZ #22134]
9941         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
9942         execveat first.
9943         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
9944         unimplemented.
9945         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
9946         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
9947         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
9948         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
9949         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
9950         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9951         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
9952         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9953         * posix/Makefile (tests): Add tst-fexecve.
9954         * posix/tst-fexecve.c: New file.
9955
9956 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9957
9958         * benchtests/Makefile: Add logf benchmark.
9959         * benchtests/logf-inputs: Add reduced trace from wrf_r.
9960
9961 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9962
9963         * benchtests/Makefile: Add expf benchmark.
9964         * benchtests/expf-inputs: Add reduced trace from wrf_r.
9965
9966 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9967
9968         * csu/Makefile: Add -funwind-tables to libc-start.c.
9969         * debug/Makefile: Add -funwind-tables to backtrace.c.
9970         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
9971         * sysdeps/arm/Makefile: Likewise.
9972         * sysdeps/i386/Makefile: Likewise.
9973         * sysdeps/m68k/Makefile: Likewise.
9974         * sysdeps/mips/Makefile: Likewise.
9975         * sysdeps/nios2/Makefile: Likewise.
9976         * sysdeps/sh/Makefile: Likewise.
9977         * sysdeps/sparc/Makefile: Likewise.
9978
9979 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9980
9981         * benchtests/Makefile (bench-math): Add trunc and truncf.
9982         (CFLAGS-bench-trunc.c): New variable.
9983         (CFLAGS-bench-truncf.c): Likewise.
9984         * benchtests/trunc-inputs: New file.
9985         * benchtests/truncf-inputs: Likewise.
9986
9987 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9988
9989         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
9990
9991 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
9992
9993         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
9994         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
9995         redefine.
9996         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
9997         (exp10l): Define as weak alias.
9998         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
9999         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10000         and redefine.
10001         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10002         (remainderl): Define as weak alias.
10003
10004         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10005         (fmal): Define using libm_alias_ldouble.
10006         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10007         (acoshl): Define using libm_alias_ldouble.
10008         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10009         (acosl): Define using libm_alias_ldouble.
10010         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10011         (asinl): Define using libm_alias_ldouble.
10012         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10013         (atan2l): Define using libm_alias_ldouble.
10014         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10015         (atanhl): Define using libm_alias_ldouble.
10016         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10017         (coshl): Define using libm_alias_ldouble.
10018         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10019         (exp10l): Define using libm_alias_ldouble.
10020         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10021         (exp2l): Define using libm_alias_ldouble.
10022         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10023         (expl): Define using libm_alias_ldouble.
10024         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10025         (fmodl): Define using libm_alias_ldouble.
10026         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10027         (hypotl): Define using libm_alias_ldouble.
10028         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10029         (j0l): Define using libm_alias_ldouble.
10030         (y0l): Likewise.
10031         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10032         (j1l): Define using libm_alias_ldouble.
10033         (y1l): Likewise.
10034         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10035         (jnl): Define using libm_alias_ldouble.
10036         (ynl): Likewise.
10037         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10038         (log10l): Define using libm_alias_ldouble.
10039         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10040         (log2l): Define using libm_alias_ldouble.
10041         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10042         (logl): Define using libm_alias_ldouble.
10043         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10044         (powl): Define using libm_alias_ldouble.
10045         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10046         (remainderl): Define using libm_alias_ldouble.
10047         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10048         (sinhl): Define using libm_alias_ldouble.
10049         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10050         (sqrtl): Define using libm_alias_ldouble.
10051         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10052         (tgammal): Define using libm_alias_ldouble.
10053         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10054         (exp10l): Do not use long_double_symbol here.
10055         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10056         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10057         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10058         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10059         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10060         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10061         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10062         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10063         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10064         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10065         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10066         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10067         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10068         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10069         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10070         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10071         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10072         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10073         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10074         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10075         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10076         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10077
10078 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10079
10080         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10081         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10082
10083 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10084
10085         * io/read.c (read): Add libc_hidden_weak.
10086         * sysdeps/mach/hurd/read.c (read): Likewise.
10087         * io/write.c (write): Likewise.
10088         * sysdeps/mach/hurd/write.c (write): Likewise.
10089         * io/pread64.c (__pread64): Likewise.
10090         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10091         * posix/pread64.c (__pread64): Add libc_hidden_def.
10092
10093 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10094
10095         * benchtests/scripts/compare_strings.py: New option -g.
10096         (draw_graph): Print a message that a graph is being generated.
10097         (process_results): Generate graph only if -g is passed.
10098         (main): Process option -g.
10099
10100         * benchtests/scripts/compare_strings.py (process_results):
10101         Better spacing for output.
10102
10103         * benchtests/scripts/compare_strings.py: Use argparse.
10104         * benchtests/README: Document existence of compare_strings.py.
10105
10106 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10107
10108         * math/s_fma.c: Include <libm-alias-double.h>.
10109         (fma): Define using libm_alias_double.
10110         * math/s_nextafter.c: Include <libm-alias-double.h>.
10111         (nextafter): Define using libm_alias_double.
10112         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10113         (acos): Define using libm_alias_double.
10114         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10115         (aocsh): Define using libm_alias_double.
10116         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10117         (asin): Define using libm_alias_double.
10118         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10119         (atan2): Define using libm_alias_double.
10120         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10121         (atanh): Define using libm_alias_double.
10122         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10123         (cosh): Define using libm_alias_double.
10124         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10125         (exp10): Define using libm_alias_double.
10126         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10127         (exp2): Define using libm_alias_double.
10128         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10129         (exp): Define using libm_alias_double.
10130         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10131         (fmod): Define using libm_alias_double.
10132         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10133         (hypot): Define using libm_alias_double.
10134         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10135         (j0): Define using libm_alias_double.
10136         (y0): Likewise.
10137         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10138         (j1): Define using libm_alias_double.
10139         (y1): Likewise.
10140         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10141         (jn): Define using libm_alias_double.
10142         (yn): Likewise.
10143         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10144         (log10): Define using libm_alias_double.
10145         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10146         (log2): Define using libm_alias_double.
10147         * math/w_log_compat.c: Include <libm-alias-double.h>.
10148         (log): Define using libm_alias_double.
10149         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10150         (pow): Define using libm_alias_double.
10151         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10152         (remainder): Define using libm_alias_double.
10153         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10154         (sinh): Define using libm_alias_double.
10155         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10156         (sqrt): Define using libm_alias_double.
10157         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10158         (tgamma): Define using libm_alias_double.
10159         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10160         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10161         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10162         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10163         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10164         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10165         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10166         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10167         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10168         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10169         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10170         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10171         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10172         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10173         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10174         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10175         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10176         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10177         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10178         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10179         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10180         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10181         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10182         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10183         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10184
10185         * math/e_acoshl.c: Remove.
10186         * math/e_acosl.c: Likewise.
10187         * math/e_asinl.c: Likewise.
10188         * math/e_atan2l.c: Likewise.
10189         * math/e_atanhl.c: Likewise.
10190         * math/e_coshl.c: Likewise.
10191         * math/e_expl.c: Likewise.
10192         * math/e_fmodl.c: Likewise.
10193         * math/e_gammal_r.c: Likewise.
10194         * math/e_hypotl.c: Likewise.
10195         * math/e_j0l.c: Likewise.
10196         * math/e_j1l.c: Likewise.
10197         * math/e_jnl.c: Likewise.
10198         * math/e_lgammal_r.c: Likewise.
10199         * math/e_log10l.c: Likewise.
10200         * math/e_log2l.c: Likewise.
10201         * math/e_logl.c: Likewise.
10202         * math/e_powl.c: Likewise.
10203         * math/e_rem_pio2l.c: Likewise.
10204         * math/e_sinhl.c: Likewise.
10205         * math/e_sqrtf128.c: Likewise.
10206         * math/e_sqrtl.c: Likewise.
10207         * math/k_cosl.c: Likewise.
10208         * math/k_sinl.c: Likewise.
10209         * math/k_tanl.c: Likewise.
10210         * math/s_asinhl.c: Likewise.
10211         * math/s_atanl.c: Likewise.
10212         * math/s_cbrtl.c: Likewise.
10213         * math/s_erfl.c: Likewise.
10214         * math/s_expm1l.c: Likewise.
10215         * math/s_log1pl.c: Likewise.
10216         * math/s_tanhl.c: Likewise.
10217
10218 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10219
10220         [BZ #21745]
10221         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10222         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10223         previous contents of sysdep_routines, but re-sorted..
10224         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10225         sysdep_calls.
10226         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10227         defined in sysdep_calls and replace by the respective m_* names.
10228         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10229         (compat_symbol): Undefine to avoid duplicated compat symbols in
10230         libc.
10231
10232 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10233
10234         * math/s_fmaf.c: Include <libm-alias-float.h>.
10235         (fmaf): Define using libm_alias_float.
10236         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10237         (acosf): Define using libm_alias_float.
10238         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10239         (acoshf): Define using libm_alias_float.
10240         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10241         (asinf): Define using libm_alias_float.
10242         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10243         (atan2f): Define using libm_alias_float.
10244         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10245         (atanhf): Define using libm_alias_float.
10246         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10247         (coshf): Define using libm_alias_float.
10248         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10249         (exp10f): Define using libm_alias_float.
10250         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10251         (fmodf): Define using libm_alias_float.
10252         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10253         (hypotf): Define using libm_alias_float.
10254         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10255         (j0f): Define using libm_alias_float.
10256         (y0f): Likewise.
10257         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10258         (j1f): Define using libm_alias_float.
10259         (y1f): Likewise.
10260         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10261         (jnf): Define using libm_alias_float.
10262         (ynf): Likewise.
10263         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10264         (log10f): Define using libm_alias_float.
10265         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10266         (log2f): Define using libm_alias_float.
10267         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10268         (logf): Define using libm_alias_float.
10269         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10270         (powf): Define using libm_alias_float.
10271         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10272         (remainderf): Define using libm_alias_float.
10273         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10274         (sinhf): Define using libm_alias_float.
10275         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10276         (sqrtf): Define using libm_alias_float.
10277         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10278         (tgammaf): Define using libm_alias_float.
10279
10280 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10281
10282         * include/math.h (roundeven): Change hidden_proto call to
10283         __roundeven.
10284         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10285         alias.
10286         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10287         (y0): Rename to __y0 and define as weak alias.
10288         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10289         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10290         alias.
10291         (y0f): Rename to __y0f and define as weak alias.
10292         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10293         alias.
10294         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10295         (y1): Rename to __y1 and define as weak alias.
10296         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10297         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10298         alias.
10299         (y1f): Rename to __y1f and define as weak alias.
10300         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10301         alias.
10302         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10303         (yn): Rename to __yn and define as weak alias.
10304         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10305         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10306         alias.
10307         (ynf): Rename to __ynf and define as weak alias.
10308         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10309         (fromfp): Define as weak alias.
10310         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10311         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10312         (fromfpx): Define as weak alias.
10313         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10314         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10315         __getpayload and define as weak alias.
10316         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10317         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10318         __roundeven and define as weak alias.
10319         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10320         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10321         __setpayload.
10322         (setpayload): Define as weak alias.
10323         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10324         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10325         __setpayloadsig.
10326         (setpayloadsig): Define as weak alias.
10327         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10328         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10329         __totalorder and define as weak alias.
10330         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10331         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10332         to __totalordermag and define as weak alias.
10333         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10334         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10335         (ufromfp): Define as weak alias.
10336         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10337         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10338         __ufromfpx.
10339         (ufromfpx): Define as weak alias.
10340         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10341         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10342         Rename to __getpayload and define as weak alias.
10343         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10344         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10345         Rename to __roundeven and define as weak alias.
10346         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10347         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10348         Rename to __totalorder and define as weak alias.
10349         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10350         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10351         (totalordermag): Rename to __totalordermag and define as weak
10352         alias.
10353         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10354         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10355         macro.
10356         (__roundevenl): Likewise.
10357         (__totalorderl): Likewise.
10358         (__totalordermagl): Likewise
10359         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10360         __fromfpf128.
10361         (fromfpf128): Define as weak alias.
10362         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10363         __fromfpxf128.
10364         (fromfpxf128): Define as weak alias.
10365         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10366         __setpayloadf128.
10367         (setpayloadf128): Define as weak alias.
10368         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10369         __setpayloadsigf128.
10370         (setpayloadsigf128): Define as weak alias.
10371         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10372         __ufromfpf128.
10373         (ufromfpf128): Define as weak alias.
10374         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10375         __ufromfpxf128.
10376         (ufromfpxf128): Define as weak alias.
10377         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10378         (fromfpf): Define as weak alias.
10379         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10380         __fromfpxf.
10381         (fromfpxf): Define as weak alias.
10382         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10383         __getpayloadf and define as weak alias.
10384         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10385         __roundevenf and define as weak alias.
10386         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10387         __setpayloadf.
10388         (setpayloadf): Define as weak alias.
10389         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10390         __setpayloadsigf.
10391         (setpayloadsigf): Define as weak alias.
10392         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10393         __totalorderf and define as weak alias.
10394         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10395         Rename to __totalordermagf and define as weak alias.
10396         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10397         __ufromfpf.
10398         (ufromfpf): Define as weak alias.
10399         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10400         __ufromfpxf.
10401         (ufromfpxf): Define as weak alias.
10402         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10403         __fromfpl.
10404         (fromfpl): Define as weak alias.
10405         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10406         __fromfpxl.
10407         (fromfpxl): Define as weak alias.
10408         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10409         to __getpayloadl and define as weak alias.
10410         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10411         __roundevenl and define as weak alias.
10412         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10413         __setpayloadl.
10414         (setpayloadl): Define as weak alias.
10415         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10416         __setpayloadsigl.
10417         (setpayloadsigl): Define as weak alias.
10418         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10419         to __totalorderl and define as weak alias.
10420         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10421         Rename to __totalordermagl and define as weak alias.
10422         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10423         __ufromfpl.
10424         (ufromfpl): Define as weak alias.
10425         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10426         __ufromfpxl.
10427         (ufromfpxl): Define as weak alias.
10428         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10429         __fromfpl.
10430         (fromfpl): Define as weak alias.
10431         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10432         __fromfpxl.
10433         (fromfpxl): Define as weak alias.
10434         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10435         Rename to __getpayloadl and define as weak alias.
10436         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10437         to __roundevenl and define as weak alias.  Call __roundeven
10438         instead of roundeven.
10439         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10440         __setpayloadl.
10441         (setpayloadl): Define as weak alias.
10442         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10443         __setpayloadsigl.
10444         (setpayloadsigl): Define as weak alias.
10445         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10446         Rename to __totalorderl and define as weak alias.
10447         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10448         Rename to __totalordermagl and define as weak alias.
10449         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10450         __ufromfpl.
10451         (ufromfpl): Define as weak alias.
10452         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10453         __ufromfpxl.
10454         (ufromfpxl): Define as weak alias.
10455         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10456         __fromfpl.
10457         (fromfpl): Define as weak alias.
10458         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10459         __fromfpxl.
10460         (fromfpxl): Define as weak alias.
10461         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10462         __getpayloadl and define as weak alias.
10463         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10464         __roundevenl and define as weak alias.
10465         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10466         __setpayloadl.
10467         (setpayloadl): Define as weak alias.
10468         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10469         __setpayloadsigl.
10470         (setpayloadsigl): Define as weak alias.
10471         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10472         __totalorderl and define as weak alias.
10473         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10474         Rename to __totalordermagl and define as weak alias.
10475         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10476         __ufromfpl.
10477         (ufromfpl): Define as weak alias.
10478         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10479         __ufromfpxl.
10480         (ufromfpxl): Define as weak alias.
10481
10482 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10483
10484         * benchtests/bench-string.h (realloc_bufs): New function.
10485         (test_init): Call it.
10486         * benchtests/bench-memset-large.c (do_test): Likewise.
10487         * benchtests/bench-memset.c (do_test): Likewise.
10488
10489         * benchtests/bench-memset-large.c: Print output in JSON
10490         format.
10491         * benchtests/bench-memset.c: Likewise.
10492
10493 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10494
10495         [BZ #21084]
10496         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
10497         * iconvdata/Makefile: Add IBM858.
10498         * iconvdata/gconv-modules: Likewise.
10499         * iconvdata/tst-tables.sh: Likewise.
10500         * iconvdata/ibm858.c: New file.
10501         * localedata/charmaps/IBM858: Likewise.
10502
10503 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
10504
10505         [BZ #22023]
10506         * locales/niu_NZ (LC_TIME): copy "niu_NU".
10507         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
10508
10509 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10510
10511         [BZ #22112]
10512         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
10513         and add tel_int_fmt.
10514
10515 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10516
10517         * sysdeps/generic/libm-alias-float128.h: New file.
10518         * sysdeps/generic/math-type-macros-float128.h: Include
10519         <libm-alias-float128.h>.
10520         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10521
10522 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10523
10524         * sysdeps/generic/libm-alias-ldouble.h: New file.
10525         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
10526         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
10527         * sysdeps/generic/math-type-macros-ldouble.h: Include
10528         <libm-alias-ldouble.h>.
10529         [!declare_mgen_alias] (declare_mgen_alias): Define to use
10530         libm_alias_ldouble.
10531
10532 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10533
10534         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
10535         * math/w_exp_compat.c: ... here.
10536         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
10537         * math/w_expf_compat.c: ... here.
10538         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
10539         * math/w_expl_compat.c: ... here.
10540         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
10541         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
10542         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
10543         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10544
10545 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10546
10547         * math/w_scalbln_template.c (strong_alias): Do not undefine and
10548         redefine.
10549         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
10550         macro.
10551         (ldexpl): Only define as compat symbol for libc, not libm.
10552         (scalbnl): Define as compat symbol for libc here.
10553         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
10554         define for [IS_IN (libc)].
10555         (__ldexpl_2): Remove alias.
10556         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
10557         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
10558         name in long_double_symbol call.
10559         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
10560         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
10561         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
10562         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
10563         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
10564         Remove macro.
10565         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
10566         Define as compat symbol.
10567
10568 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10569
10570         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
10571         * sysdeps/unix/sysv/linux/alpha/Makefile
10572         [$(subdir) = csu] (sysdep_routines): Remove rule.
10573
10574 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10575
10576         * sysdeps/generic/libm-alias-double.h: New file.
10577         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
10578         * sysdeps/generic/math-type-macros-double.h: Include
10579         <libm-alias-double.h>.
10580         [declare_mgen_alias] (declare_mgen_alias): Define to use
10581         libm_alias_double.
10582         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
10583         (M_LIBM_NEED_COMPAT): Remove macro.
10584         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
10585         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
10586         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
10587         code.
10588         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10589         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10590         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10591         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10592         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10593         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10594         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10595         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10596         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10597         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10598         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10599         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10600         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10601         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10602         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10603         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10604         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10605         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10606         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10607         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10608         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10609         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10610         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10611         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10612         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10613         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10614         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10615         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
10616         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
10617         macro.
10618         (declare_mgen_alias): New macro.
10619         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
10620         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
10621         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
10622         (M_LIBM_NEED_COMPAT): Remove macro.
10623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
10624         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
10625         <first-versions.h>.
10626         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
10627         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
10628
10629 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
10630
10631         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
10632         (declare_mgen_alias_2): Remove.
10633         * sysdeps/generic/math-type-macros-double.h
10634         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
10635         Likewise.
10636         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
10637         alias.
10638         (ldexp): Define with declare_mgen_alias.
10639         (scalbn): Likewise.
10640
10641 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
10642
10643         * grp/initgroups.c: Include config.h.
10644         (DEFAULT_CONFIG): New macro.
10645         (internal_getgrouplist): Use DEFAULT_CONFIG.
10646         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10647         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
10648         (DEFAULT_DEFCONFIG): New macro.
10649         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
10650         * nss/grp-lookup.c: Include config.h
10651         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
10652         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
10653         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
10654         * manual/nss.texi: Update default values section.
10655
10656 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
10657
10658         [BZ #21967]
10659         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
10660         New.
10661         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
10662         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10663         Handle MathVec_Prefer_No_AVX512.
10664         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
10665         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
10666         is set.
10667
10668 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10669
10670         * posix/sched_primax.c (__sched_get_priority_max): Add
10671         libc_hidden_def.
10672         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
10673         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10674         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10675         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
10676         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
10677         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
10678         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
10679         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
10680         Add aliases.
10681
10682 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
10683
10684         * sysdeps/generic/libm-alias-float.h: New file.
10685         * sysdeps/generic/math-type-macros-float.h: Include
10686         <libm-alias-float.h>.
10687         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10688
10689 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
10690
10691         [BZ #22093]
10692         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
10693         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
10694         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
10695         (HWCAP_IMPORTANT): Likewise.
10696         (HWCAP_X86_64): New enum.
10697         (HWCAP_X86_AVX512_1): Updated.
10698         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
10699         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
10700         (modules-names): Add x86_64/tst-x86_64mod-1.
10701         (LDFLAGS-tst-x86_64mod-1.so): New.
10702         ($(objpfx)tst-x86_64-1): Likewise.
10703         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
10704         (tst-x86_64-1-clean): Likewise.
10705         * sysdeps/x86_64/tst-x86_64-1.c: New file.
10706         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
10707
10708 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10709
10710         * po/sv.po: Update translations.
10711         * po/fr.po: Likewise.
10712
10713 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10714
10715         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
10716         seconds.
10717         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
10718         seconds.
10719         * elf/rtld-Rules: Fix $(error) use.
10720
10721 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
10722
10723         [BZ #14925]
10724         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
10725         * locale/iso-639.def: Change “Bengali” to “Bangla”.
10726         * localedata/locales/bn_BD: “Bengali” was still used in some
10727         comments. Change it to “Bangla”.
10728
10729 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
10730
10731         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
10732
10733 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10734
10735         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
10736         thunderx2t99p1 to list of cpu names.
10737         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10738         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
10739
10740 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10741
10742         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
10743         Use strcmp instead of tunable_is_name.
10744
10745 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
10746
10747         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10748         (F_GET_RW_HINT): New macro.
10749         [__USE_GNU] (F_SET_RW_HINT): Likewise.
10750         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
10751         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
10752         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
10753         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
10754         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
10755         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
10756         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
10757         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
10758
10759         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10760         (F_ADD_SEALS): New macro.
10761         [__USE_GNU] (F_GET_SEALS): Likewise.
10762         [__USE_GNU] (F_SEAL_SEAL): Likewise.
10763         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
10764         [__USE_GNU] (F_SEAL_GROW): Likewise.
10765         [__USE_GNU] (F_SEAL_WRITE): Likewise.
10766
10767 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10768
10769         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
10770         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
10771         * posix/glob_internal.h (__glob_pattern_type):
10772         * posix/glob.c (glob):
10773         * posix/glob_pattern_p.c (__glob_pattern_p):
10774         Use them.
10775
10776         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
10777         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
10778         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
10779         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
10780         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10781         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
10782         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
10783         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
10784         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10785         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10786         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10787         * sysdeps/wordsize-64/glob.c: Likewise.
10788         * sysdeps/wordsize-64/glob64.c: Likewise.
10789         * sysdeps/wordsize-64/globfree.c: Likewise.
10790         * sysdeps/wordsize-64/globfree64.c: Likewise.
10791         * sysdeps/unix/sysv/linux/glob.c: New file.
10792         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
10793         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
10794         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
10795         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10796         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
10797         adds !GLOB_NO_OLD_VERSION as an extra condition.
10798         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
10799         using relative path instead of absolute one.
10800         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
10801         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
10802         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
10803         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
10804         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
10805         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
10806
10807         [BZ #1062]
10808         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
10809         (glob): Use the same scratch buffer for both getlogin_r and
10810         getpwnam_r.  Don’t require preallocation of the login name.  This
10811         simplifies storage allocation, and corrects the handling of
10812         long login names.
10813
10814         [BZ #1062]
10815         * posix/glob.c (glob): Port recent patches to platforms
10816         lacking getpwnam_r.
10817         (glob): Fix longstanding misuse of errno after getpwnam_r, which
10818         returns an error number rather than setting errno.
10819
10820         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
10821         instead of GCC extension.
10822         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
10823         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
10824         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
10825
10826         [BZ #866]
10827         [BZ #1062]
10828         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
10829         * posix/bug-glob1.c: Remove file.
10830         * posix/tst-glob_symlinks.c: New file.
10831         * posix/glob.c (__lstat64): New macro.
10832         (is_dir): New function.
10833         (glob, glob_in_dir): Match symlinks even if they are dangling.
10834         (link_stat, link_exists_p): Remove.  All uses removed.
10835
10836         [BZ #1062]
10837         [BZ #19971]
10838         * posix/glob.c (struct readdir_result): Remove skip_entry member.
10839         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
10840         All uses removed.
10841
10842         [BZ #1062]
10843         CVE-2017-15671
10844         * posix/Makefile (routines): Add globfree, globfree64, and
10845         glob_pattern_p.
10846         * posix/flexmember.h: New file.
10847         * posix/glob_internal.h: Likewise.
10848         * posix/glob_pattern_p.c: Likewise.
10849         * posix/globfree.c: Likewise.
10850         * posix/globfree64.c: Likewise.
10851         * sysdeps/gnu/globfree64.c: Likewise.
10852         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
10853         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10854         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
10855         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10856         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10857         * sysdeps/wordsize-64/globfree.c: Likewise.
10858         * sysdeps/wordsize-64/globfree64.c: Likewise.
10859         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
10860         [NDEBUG): Remove comments.
10861         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
10862         (dirent_type): New type.  Use uint_fast8_t not
10863         uint8_t, as C99 does not require uint8_t.
10864         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
10865         (struct readdir_result): Use dirent_type.  Do not define skip_entry
10866         unless it is needed; this saves a byte on platforms lacking d_ino.
10867         (readdir_result_type, readdir_result_skip_entry):
10868         New functions, replacing ...
10869         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
10870          these functions, which were removed.  This makes the callers
10871         easier to read.  All callers changed.
10872         (D_INO_TO_RESULT): Now empty if there is no d_ino.
10873         (size_add_wrapv, glob_use_alloca): New static functions.
10874         (glob, glob_in_dir): Check for size_t overflow in several places,
10875         and fix some size_t checks that were not quite right.
10876         Remove old code using SHELL since Bash no longer
10877         uses this.
10878         (glob, prefix_array): Separate MS code better.
10879         (glob_in_dir): Remove old Amiga and VMS code.
10880         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
10881         separate files.
10882         (glob_in_dir): Do not rely on undefined behavior in accessing
10883         struct members beyond their bounds.  Use a flexible array member
10884         instead
10885         (link_stat): Rename from link_exists2_p and return -1/0 instead of
10886         0/1.  Caller changed.
10887         (glob): Fix memory leaks.
10888         * posix/glob64 (globfree64): Move to separate file.
10889         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
10890         (globfree64): Remove hidden alias.
10891         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
10892         oldglob.
10893         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
10894         separate file.
10895         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
10896         define.
10897         Move compat code to separate file.
10898         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
10899         separate file.
10900
10901 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
10902
10903         * resolv/tst-resolv-qtypes.c (domain): Changed to
10904         "const char domain[] =".
10905
10906 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
10907
10908         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
10909         version to 3.1.6.
10910
10911         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
10912         (TCP_MD5SIG_EXT): Likewise.
10913         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
10914         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
10915         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
10916
10917         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
10918
10919 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
10920
10921         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
10922
10923 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
10924
10925         [BZ #22100]
10926         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
10927
10928 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10929
10930         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
10931         before assuming that the file is empty.  Avoid testing buffer content
10932         when nread == 0.
10933
10934 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10935
10936         [BZ #18858]
10937         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10938         Remove define.
10939         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
10940         Likewise.
10941         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
10942         Likewise.
10943         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
10944         Likewise.
10945         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10946         Likewise.
10947         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
10948         Likewise.
10949         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
10950         Likewise.
10951
10952 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10953
10954         * malloc/dynarray_emplace_enlarge.c
10955         (__libc_dynarray_emplace_enlarge): Add missing else.
10956
10957 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10958
10959         [BZ #22096]
10960         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
10961         case of failure to obtain the global conf object.
10962
10963 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10964
10965         [BZ #22095]
10966         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
10967         dynarray allocation failure.
10968
10969 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10970
10971         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
10972         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
10973         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
10974         New functions.
10975         (response): Call them.  Add 'p', '6' flag processing.
10976         (test_reverse): New function.
10977         (test_get2_any): Call it.
10978         (test_no_inet6): Add 'p' test.
10979         (test_inet6): Likewise.
10980
10981 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10982
10983         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
10984         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
10985         the QNAME.
10986         (test_gai): Adjust query names.  Add additional tests.
10987         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
10988         test_get2.  Adjust query names.  Add additional tests.
10989         (test_no_inet6): New function, extracted from threadfunc.
10990         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
10991         Add additional tests.
10992
10993 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
10994
10995         [BZ #22070]
10996         * localedata/unicode-gen/utf8_gen.py: Set the width for
10997         characters with Prepended_Concatenation_Mark property to 1
10998         * localedata/charmaps/UTF-8: Updated using the improved script.
10999
11000 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11001
11002         [BZ #21750]
11003         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11004         use the range notation for all ranges of neighbouring characters
11005         with the same width.
11006
11007 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11008
11009         * sysdeps/generic/math-type-macros-double.h: Include
11010         <math-svid-compat.h>.
11011         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11012         * sysdeps/generic/math-type-macros-float.h: Include
11013         <math-svid-compat.h>.
11014         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11015         * sysdeps/generic/math-type-macros-ldouble.h: Include
11016         <math-svid-compat.h>.
11017         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11018         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11019         condition.
11020         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11021         * math/w_acosf_compat.c: Likewise.
11022         * math/w_acosh_compat.c: Likewise.
11023         * math/w_acoshf_compat.c: Likewise.
11024         * math/w_acoshl_compat.c: Likewise.
11025         * math/w_acosl_compat.c: Likewise.
11026         * math/w_asin_compat.c: Likewise.
11027         * math/w_asinf_compat.c: Likewise.
11028         * math/w_asinl_compat.c: Likewise.
11029         * math/w_atan2_compat.c: Likewise.
11030         * math/w_atan2f_compat.c: Likewise.
11031         * math/w_atan2l_compat.c: Likewise.
11032         * math/w_atanh_compat.c: Likewise.
11033         * math/w_atanhf_compat.c: Likewise.
11034         * math/w_atanhl_compat.c: Likewise.
11035         * math/w_cosh_compat.c: Likewise.
11036         * math/w_coshf_compat.c: Likewise.
11037         * math/w_coshl_compat.c: Likewise.
11038         * math/w_exp10_compat.c: Likewise.
11039         * math/w_exp10f_compat.c: Likewise.
11040         * math/w_exp10l_compat.c: Likewise.
11041         * math/w_exp2_compat.c: Likewise.
11042         * math/w_exp2f_compat.c: Likewise.
11043         * math/w_exp2l_compat.c: Likewise.
11044         * math/w_fmod_compat.c: Likewise.
11045         * math/w_fmodf_compat.c: Likewise.
11046         * math/w_fmodl_compat.c: Likewise.
11047         * math/w_hypot_compat.c: Likewise.
11048         * math/w_hypotf_compat.c: Likewise.
11049         * math/w_hypotl_compat.c: Likewise.
11050         * math/w_j0_compat.c: Likewise.
11051         * math/w_j0f_compat.c: Likewise.
11052         * math/w_j0l_compat.c: Likewise.
11053         * math/w_j1_compat.c: Likewise.
11054         * math/w_j1f_compat.c: Likewise.
11055         * math/w_j1l_compat.c: Likewise.
11056         * math/w_jn_compat.c: Likewise.
11057         * math/w_jnf_compat.c: Likewise.
11058         * math/w_jnl_compat.c: Likewise.
11059         * math/w_lgamma_r_compat.c: Likewise.
11060         * math/w_lgammaf_r_compat.c: Likewise.
11061         * math/w_lgammal_r_compat.c: Likewise.
11062         * math/w_log10_compat.c: Likewise.
11063         * math/w_log10f_compat.c: Likewise.
11064         * math/w_log10l_compat.c: Likewise.
11065         * math/w_log2_compat.c: Likewise.
11066         * math/w_log2f_compat.c: Likewise.
11067         * math/w_log2l_compat.c: Likewise.
11068         * math/w_log_compat.c: Likewise.
11069         * math/w_logf_compat.c: Likewise.
11070         * math/w_logl_compat.c: Likewise.
11071         * math/w_pow_compat.c: Likewise.
11072         * math/w_powf_compat.c: Likewise.
11073         * math/w_powl_compat.c: Likewise.
11074         * math/w_remainder_compat.c: Likewise.
11075         * math/w_remainderf_compat.c: Likewise.
11076         * math/w_remainderl_compat.c: Likewise.
11077         * math/w_sinh_compat.c: Likewise.
11078         * math/w_sinhf_compat.c: Likewise.
11079         * math/w_sinhl_compat.c: Likewise.
11080         * math/w_sqrt_compat.c: Likewise.
11081         * math/w_sqrtf_compat.c: Likewise.
11082         * math/w_sqrtl_compat.c: Likewise.
11083         * math/w_tgamma_compat.c: Likewise.
11084         * math/w_tgammaf_compat.c: Likewise.
11085         * math/w_tgammal_compat.c: Likewise.
11086         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11087         [LIBM_SVID_COMPAT].
11088         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11089         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11090         [LIBM_SVID_COMPAT].
11091         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11092         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11093         [LIBM_SVID_COMPAT].
11094         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11095         * sysdeps/i386/fpu/w_sqrt.c: New file.
11096         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11097         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11098         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11099         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11100         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11101         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11102         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11103         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11104         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11105         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11106         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11107         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11108         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11109         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11110         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11111         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11112         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11113         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11114         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11115         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11116         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11117         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11118         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11119         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11120         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11121         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11122         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11123         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11124         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11125         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11126         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11127         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11128         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11129         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11130         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11131         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11132         * sysdeps/ia64/fpu/w_log.c: Likewise.
11133         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11134         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11135         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11136         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11137         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11138         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11139         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11140         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11141         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11142         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11143         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11144         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11145         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11146         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11147         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11148         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11149         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11150         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11151         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11152         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11153         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11154         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11155         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11156         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11157         [LIBM_SVID_COMPAT].
11158         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11159         * sysdeps/ieee754/k_standard.c: Likewise.
11160         * sysdeps/ieee754/k_standardf.c: Likewise.
11161         * sysdeps/ieee754/k_standardl.c: Likewise.
11162         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11163         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11164         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11165         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11166         long_double_symbol call on [LIBM_SVID_COMPAT].
11167         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11168         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11169         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11170         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11171         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11172         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11173         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11174         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11175         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11176         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11177         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11178         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11179         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11180         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11181         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11182         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11183         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11184         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11185         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11186         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11187         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11188         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11189
11190 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11191
11192         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11193         * malloc/tst-mallocstate.c: Convert from test-skeleton
11194         to test-driver.  Ifdef code using TEST_COMPAT macro.
11195         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11196         * math/test-matherr.c: Likewise.
11197
11198 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11199
11200         [BZ #22086]
11201         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11202         comparing word with byte-swapped constant.
11203
11204 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11205
11206         [BZ #20498]
11207         * locale/iso-639.def: add Miskito.
11208         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11209         * localedata/locales/miq_NI: New file.
11210
11211 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11212
11213         [BZ #18822]
11214         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11215         (__mkdir): Likewise.
11216         * io/chmod.c (__chmod): Add libc_hidden_def.
11217         * io/mkdir.c (__mkdir): Likewise.
11218         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11219         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11220         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11221         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11222
11223 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11224
11225         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11226         version to 4.13.
11227
11228         [BZ #22082]
11229         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11230         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11231
11232 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11233
11234         * math/math.h: Issue warning if log is defined.
11235
11236 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11237
11238         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11239         kernel version to 4.13.
11240
11241 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11242
11243         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11244         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11245         parameter.
11246         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11247         just <bits/types.h>.
11248         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11249         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11250         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11251         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11252         * misc/preadv2.c: Include <errno.h>.
11253         * misc/preadv64v2.c: Include <errno.h>.
11254         * misc/pwritev2.c: Include <errno.h>.
11255         * misc/pwritev64v2.c: Include <errno.h>.
11256         * sysdeps/posix/preadv2.c: Include <errno.h>.
11257         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11258         Fix <unistd.h> inclusion.
11259         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11260         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11261         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11262         __strtoul_internal): New functions.
11263         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11264         * sysdeps/posix/system.c: Include <sigsetops.h>.
11265         * sysdeps/mach/hurd/i386/Makefile
11266         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11267         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11268         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11269         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11270         __feraiseexcept_renamed to feraiseexcept instead of
11271         __GI_feraiseexcept.
11272         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11273         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11274         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11275         RWF_NOWAIT): Define to 0 if undefined already.
11276         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11277         boils down to 0.
11278         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11279         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11280
11281 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11282
11283         * manual/math.texi (pow10): Do not document.
11284         (pow10f): Likewise.
11285         (pow10l): Likewise.
11286         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11287         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11288         * math/libm-test-exp10.inc (pow10_test): Remove.
11289         (do_test): Do not call pow10.
11290         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11291         [NO_LONG_DOUBLE] (pow10l): Likewise.
11292         * math/w_exp10f_compat.c (pow10f): Likewise.
11293         * math/w_exp10l_compat.c (pow10l): Likewise.
11294         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11295         (pow10): Make into compat symbol.
11296         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11297         (pow10f): Make into compat symbol.
11298         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11299         (pow10l): Make into compat symbol.
11300         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11301         pow10.
11302         (CFLAGS-nldbl-pow10.c): Remove variable..
11303         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11304         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11305         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11306         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11307         Undefine and redefine.
11308         (pow10l): Make into compat symbol.
11309         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11310         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11311         * sysdeps/arm/libm-test-ulps: Likewise.
11312         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11313         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11314         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11315         * sysdeps/microblaze/libm-test-ulps: Likewise.
11316         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11317         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11318         * sysdeps/nios2/libm-test-ulps: Likewise.
11319         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11320         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11321         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11322         * sysdeps/sh/libm-test-ulps: Likewise.
11323         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11324         * sysdeps/tile/libm-test-ulps: Likewise.
11325         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11326
11327 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11328
11329         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11330
11331 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11332
11333         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11334         "../ChangeLog.old/ChangeLog.8".
11335         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11336         "../ChangeLog.old/ChangeLog.14".
11337
11338 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11339
11340         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11341         Threads Library.
11342
11343 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11344
11345         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11346
11347 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11348
11349         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11350         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11351
11352 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11353
11354         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11355         32 atexit handlers.
11356
11357 2017-09-01  Zack Weinberg  <zackw@panix.com>
11358
11359         * math/math.h (HUGE_VAL): Improve commentary.
11360
11361 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11362             Andreas Schwab  <schwab@suse.de>
11363
11364         [BZ #21530]
11365         * include/stdio.h (__gen_tempfd): New function.
11366         * stdio-common/Makefile (routines): Add gentempfd.
11367         * stdio-common/gentempfd.c: New file.
11368         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11369         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11370         unnamed file first.
11371
11372 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11373
11374         [BZ #21915]
11375         [BZ #21922]
11376         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11377         result to determine success or failure, not the errno value.
11378         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11379         (tst-nss-files-hosts-erange): Link with -ldl.
11380         * nss/tst-nss-files-hosts-erange.c: New file.
11381         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11382         (do_test): Add NO_DATA tests.
11383         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11384         (do_test): Call it.
11385
11386 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11387
11388         [BZ #21922]
11389         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11390         coming from gethostbyname2_r.
11391
11392 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11393
11394         * support/namespace.h (struct support_chroot_configuration): Add
11395         hosts, host_conf.
11396         (struct support_chroot): Add path_hosts, path_host_conf.
11397         * support/support_chroot.c (write_file): New function.
11398         (support_chroot_create): Call it to process /etc/resolv.conf,
11399         /etc/hosts, /etc/host.conf.
11400         (support_chroot_free): Update.
11401
11402 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11403
11404         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11405         status indicates it is set.
11406
11407 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11408
11409         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11410         function lookup failures more reliable.
11411
11412 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11413
11414         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11415         (getcanonname): Likewise.
11416         (gaih_inet): Likewise.
11417
11418 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11419
11420         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11421         (getcanonname): Likewise.
11422         (gaih_inet): Likewise.
11423
11424 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11425             Richard Henderson <rth@twiddle.net>
11426
11427         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11428         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11429         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11430         (IREG_SIZE, OREG_SIZE): New macros.
11431         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11432         (IREG_SIZE, OREG_SIZE): New macros.
11433         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11434         (IREG_SIZE): New macro.
11435         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11436         (IREG_SIZE): New macro.
11437         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11438         New includes.
11439         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11440         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11441         (__CONCATX): Handle exceptions correctly on large values that may
11442         set FE_INVALID.
11443         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11444         Initialize if not already set.
11445         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11446
11447 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11448
11449         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11450         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11451         Likewise.
11452         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11453         Likewise.
11454         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11455         Likewise.
11456         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11457         Likewise.
11458         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11459         Likewise.
11460         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11461         Likewise.
11462         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11463         Likewise.
11464         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11465         (NO_CANCELLATION): Likewise.
11466         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11467         Likewise.
11468         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11469         Likewise.
11470         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11471         Likewise.
11472         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11473         (NO_CANCELLATION): Likewise.
11474         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11475         (NO_CANCELLATION): Likewise.
11476         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11477         Likewise
11478         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11479         Likewise.
11480         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11481         Likewise.
11482         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
11483         Likewise.
11484         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
11485         hidden prototype.
11486         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
11487         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
11488
11489 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11490
11491         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
11492         in resolver call.
11493
11494 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11495
11496         * include/libc-symbols.h (internal_function): Remove.
11497
11498 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11499
11500         * stdlib/fmtmsg.c (internal_addseverity): Remove
11501         internal_function.
11502
11503 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11504
11505         * stdio-common/printf_fp.c (group_number): Remove
11506         internal_function.
11507         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
11508
11509 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11510
11511         * posix/fnmatch.c (internal_function): Remove definition.
11512         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
11513         * posix/regcomp.c (peek_token, init_word_char)
11514         (duplicate_node_closure, fetch_token, peek_token)
11515         (peek_token_bracket, build_range_exp, build_collating_symbol):
11516         Likewise.
11517         * posix/regex_internal.c (re_string_construct_common)
11518         (create_ci_newstate, create_cd_newstate, re_string_allocate)
11519         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
11520         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
11521         (re_string_translate_buffer, re_string_reconstruct)
11522         (re_string_peek_byte_case, re_string_fetch_byte_case)
11523         (re_string_destruct, re_string_context_at, re_node_set_alloc)
11524         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
11525         (re_node_set_add_intersect, re_node_set_init_union)
11526         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
11527         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
11528         (re_dfa_add_node, calc_state_hash, re_acquire_state)
11529         (re_acquire_state_context): Likewise.
11530         * posix/regex_internal.h (internal_function): Remove definition.
11531         (re_string_realloc_buffers, build_wcs_buffer)
11532         (build_wcs_upper_buffer, build_upper_buffer)
11533         (re_string_translate_buffer, re_string_context_at)
11534         (re_string_char_size_at, re_string_wchar_at)
11535         (re_string_elem_size_at): Likewise.
11536         * posix/regexec.c (match_ctx_init, match_ctx_clean)
11537         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
11538         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
11539         (re_search_internal, re_search_2_stub, re_search_stub)
11540         (re_copy_regs, prune_impossible_nodes, check_matching)
11541         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
11542         (free_fail_stack_return, sift_states_iter_mb)
11543         (sift_states_backward, build_sifted_states)
11544         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
11545         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
11546         (check_subexp_limits, sift_states_bkref, merge_state_array)
11547         (find_recover_state, transit_state, merge_state_with_log)
11548         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
11549         (transit_state_mb, transit_state_bkref, get_subexp)
11550         (get_subexp_sub, find_subexp_node, check_arrival)
11551         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
11552         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
11553         (check_node_accept_bytes, find_collation_sequence_value)
11554         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
11555         (acquire_init_state_context, check_halt_node_context)
11556         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
11557         (sub_epsilon_src_nodes): Likewise.
11558         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
11559         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
11560         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
11561         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
11562         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
11563         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
11564         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
11565         * sysdeps/posix/ttyname.c (getttyname): Likewise.
11566         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
11567         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
11568         (PREADV): Likewise.
11569         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
11570         (PREADV): Likewise.
11571         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
11572         (PWRITEV): Likewise.
11573         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
11574         (PWRITEV): Likewise.
11575         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
11576         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
11577
11578 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11579
11580         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
11581         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
11582         Remove internal_function.
11583         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
11584         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
11585         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
11586         (__deallocate_stack, __libc_pthread_init)
11587         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
11588         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
11589         (__libc_disable_asynccancel, __librt_disable_asynccancel):
11590         Likewise.
11591         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
11592         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
11593         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
11594         Likewise.
11595         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
11596         (__pthread_mutex_unlock_usercnt): Likewise.
11597
11598 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11599
11600         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
11601         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
11602         (fts_safe_changedir): Remove internal_function.
11603         * io/ftw.c (internal_function): Remove definition.
11604         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
11605
11606 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11607
11608         * inet/deadline.c (__deadline_current_time)
11609         (__deadline_from_timeval, __deadline_to_ms): Remove
11610         internal_function.
11611         * inet/getnameinfo.c (nrl_domainname): Likewise.
11612         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
11613         * inet/inet6_option.c (add_pad): Likewise.
11614         * inet/net-internal.h (__deadline_current_time)
11615         (__deadline_from_timeval, __deadline_to_ms): Likewise.
11616         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
11617         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
11618         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
11619
11620 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
11621
11622         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
11623         include <bits/nan.h>.
11624         * math/Makefile (headers): Remove bits/nan.h.
11625         * bits/nan.h: Remove.
11626         * sysdeps/ieee754/bits/nan.h: Likewise.
11627         * sysdeps/mips/bits/nan.h: Likewise.
11628
11629         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
11630         not include <bits/inf.h>.
11631         * math/Makefile (headers): Remove bits/inf.h.
11632         * bits/inf.h: Remove.
11633         * sysdeps/ieee754/bits/inf.h: Likewise.
11634
11635         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
11636         bits/huge_vall.h or bits/huge_val_flt128.h.
11637         (HUGE_VAL): Define directly here.
11638         [__USE_ISOC99] (HUGE_VALF): Likewise.
11639         [__USE_ISOC99] (HUGE_VALL): Likewise.
11640         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11641         (HUGE_VAL_F128): Likewise.
11642         * math/Makefile (headers): Remove bits/huge_val.h,
11643         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
11644         * bits/huge_val.h: Remove.
11645         * bits/huge_val_flt128.h: Likewise.
11646         * bits/huge_valf.h: Likewise.
11647         * bits/huge_vall.h: Likewise.
11648         * sysdeps/ia64/bits/huge_vall.h: Likewise.
11649         * sysdeps/ieee754/bits/huge_val.h: Likewise.
11650         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
11651         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
11652         * sysdeps/sh/bits/huge_val.h: Likewise.
11653         * sysdeps/sparc/bits/huge_vall.h: Likewise.
11654         * sysdeps/x86/bits/huge_vall.h: Likewise.
11655
11656 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11657
11658         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
11659         internal_function.
11660         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
11661         Likewise.
11662         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
11663         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
11664         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
11665         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
11666         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11667         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
11668         * elf/dl-libc.c (dlerror_run): Likewise.
11669         * elf/dl-load.c (add_name_to_object, decompose_rpath)
11670         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
11671         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
11672         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
11673         Likewise.
11674         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
11675         (_dl_higher_prime_number, _dl_strtoul): Likewise.
11676         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
11677         * elf/dl-profile.c (_dl_start_profile): Likewise.
11678         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
11679         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
11680         Likewise.
11681         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
11682         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
11683         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
11684         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
11685         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
11686         (_dl_allocate_tls_storage): Likewise.
11687         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
11688         (_dl_check_all_versions): Likewise.
11689         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
11690         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
11691         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
11692         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11693         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
11694         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
11695         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
11696         internal_function from __dl_start.
11697         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
11698         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
11699         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
11700         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
11701         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
11702         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
11703         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
11704         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
11705         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
11706         (_dl_next_ld_env_entry, _dl_important_hwcaps)
11707         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
11708         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
11709         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
11710         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
11711         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
11712         Likewise.
11713         (struct rtld_global_ro): Remove internal_function from the
11714         _dl_lookup_symbol_x member.
11715         (_dl_symbol_value): Remove.  No longer defined anywhere.
11716         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
11717         internal_function.
11718         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11719         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
11720         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
11721         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
11722         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
11723         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
11724         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
11725         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
11726         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
11727         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
11728         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11729         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
11730
11731 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11732
11733         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
11734         Remove internal_function.
11735         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11736         Likewise.
11737         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11738         Likewise.
11739
11740 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11741
11742         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
11743         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
11744         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
11745
11746 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11747
11748         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
11749         (__gai_enqueue_request): Remove internal_function.
11750         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
11751         (__gai_remove_request, __gai_notify, __gai_notify_only)
11752         (__gai_sigqueue): Likewise.
11753         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
11754         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
11755         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
11756         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
11757         Likewise.
11758
11759 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11760
11761         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
11762         * include/dirent.h (__opendirat, __getdents, __getdents64)
11763         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
11764         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
11765         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
11766         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11767         Likewise.
11768         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
11769
11770 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11771
11772         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
11773         internal_function.
11774         (GETCWD_RETURN_TYPE): Likewise.
11775
11776 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11777
11778         * include/time.h (__tz_compute, __strptime_internal): Remove
11779         internal_function.
11780         * time/strptime_l.c (__strptime_internal): Likewise.
11781         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
11782
11783 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11784
11785         * iconv/gconv.c (__gconv): Remove internal_function.
11786         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
11787         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
11788         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
11789         (__gconv_release_cache): Likewise.
11790         * iconv/gconv_close.c (__gconv_close): Likewise.
11791         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
11792         (read_conf_file, __gconv_get_path): Likewise.
11793         * iconv/gconv_db.c (derivation_lookup, add_derivation)
11794         (__gconv_release_step, gen_steps, increment_counter)
11795         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
11796         (__gconv_close_transform, free_modules_db): Likewise.
11797         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
11798         Likewise.
11799         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
11800         (__gconv_find_transform, __gconv_lookup_cache)
11801         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
11802         (__gconv_close_transform, __gconv_release_cache)
11803         (__gconv_loaded_object, __gconv_release_shlib)
11804         (__gconv_compare_alias): Likewise.
11805         * iconv/gconv_open.c (__gconv_open): Likewise.
11806         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
11807         * iconv/iconvconfig.c (add_module): Likewise.
11808         * intl/dcigettext.c (plural_lookup, guess_category_value)
11809         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
11810         * intl/eval-plural.h (plural_eval): Likewise.
11811         * intl/finddomain.c (_nl_find_domain): Likewise.
11812         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
11813         (_nl_load_domain, _nl_find_msg): Likewise.
11814         (internal_function): Remove definition.
11815         * intl/loadinfo.h (internal_function): Likewise.
11816         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
11817         internal_function.
11818         * intl/localealias.c (internal_function): Remove definition.
11819         (read_alias_file): Remove internal_function.
11820         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
11821         * intl/plural-exp.h (internal_function): Remove definition.
11822         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
11823         internal_function.
11824         * intl/plural.c: Regenerate.
11825         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
11826         * locale/coll-lookup.c (__collidx_table_lookup)
11827         (__collseq_table_lookup): Likewise.
11828         * locale/coll-lookup.h (__collidx_table_lookup)
11829         (__collseq_table_lookup): Likewise.
11830         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
11831         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
11832         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
11833         (_nl_unload_locale): Likewise.
11834         * locale/localeinfo.h (struct __locale_data): Remove
11835         internal_function from cleanup member.
11836         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
11837         (_nl_remove_locale, _nl_load_locale_from_archive)
11838         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
11839         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
11840         (_nl_cleanup_time): Remove internal_function.
11841         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
11842         (_nl_parse_alt_digit): Likewise.
11843         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
11844         (_nl_select_era_entry): Likewise.
11845         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
11846         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11847         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11848         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11849         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11850
11851 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11852
11853         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
11854         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
11855         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
11856         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
11857         Likewise.
11858         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
11859         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
11860         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
11861         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
11862         Likewise.
11863         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
11864
11865 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11866
11867         * misc/getttyent.c (skip, value): Remove internal_function.
11868         * misc/syslog.c (openlog_internal): Likewise.
11869         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
11870
11871 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11872
11873         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
11874         (__nss_rewrite_field): Remove internal_function.
11875         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11876         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11877         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
11878         * nss/nsswitch.c (nss_parse_file, nss_getline)
11879         (nss_parse_service_list, nss_new_service): Likewise.
11880         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
11881         * nss/valid_field.c (__nss_valid_field): Likewise.
11882         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
11883
11884 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11885
11886         * malloc/arena.c (__malloc_fork_lock_parent)
11887         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
11888         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
11889         internal_function from defintions.
11890         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
11891         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
11892         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
11893         internal_function from declarations.
11894         * malloc/malloc.c (internal_function): Do not define.
11895         (mem2mem_check): Remove internal_function from declaration.
11896         (munmap_chunk, mremap_chunk): Remove internal_function.
11897         * malloc/mtrace.c (tr_where): Likewise.
11898
11899 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11900
11901         * include/rpc/pmap_clnt.h (__get_socket): Remove
11902         internal_function.
11903         * sunrpc/auth_des.c (synchronize): Likewise.
11904         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
11905         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
11906         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
11907         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
11908         (key_call): Likewise.
11909         * sunrpc/pm_getport.c (__get_socket): Likewise.
11910         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
11911         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
11912         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
11913         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
11914         (invalidate): Likewise.
11915         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
11916         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
11917         (set_input_fragment, get_input_bytes): Likewise.
11918
11919 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11920
11921         * malloc/malloc.c (_int_free): Remove locked variable and related
11922         asserts.
11923
11924 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
11925
11926         [BZ #22051]
11927         * Makerules (build-module-helper-objlist): Filter out
11928         $(elf-objpfx)sofini.os.
11929         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
11930         needed.
11931
11932 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11933
11934         * libio/fcloseall.c: Assume weak_alias is defined.
11935         * libio/feof.c: Likewise.
11936         * libio/fileno.c: Likewise.
11937         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
11938         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11939         definitions.
11940         (_IO_file_open): Call __open directly.
11941         (_IO_new_file_sync): Assume ESPIPE is defined.
11942         (_IO_file_seekoff_maybe_mmap): Call __read directly.
11943         (_IO_new_file_write): Call __write directly.
11944         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
11945         * libio/ftello64.c (__ftello64): Assume EIO is defined.
11946         * libio/genops.c: Assume _LIBC is defined.
11947         (save_for_backup): Remove internal_function.
11948         * libio/getc.c: Assume weak_alias is defined.
11949         * libio/getwc.c: Likewise.
11950         * libio/iofclose.c: Assume _LIBC is defined.
11951         * libio/iofdopen.c: Likewise.
11952         (_IO_fcntl): Remove macro definition.
11953         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
11954         Call __fcntl directly.
11955         * libio/iofflush.c: Assume weak_alias is defined.
11956         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
11957         defined.
11958         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
11959         * libio/iofgets.c: Likewise.
11960         * libio/iofopen.c: Assume _LIBC is defined.
11961         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
11962         * libio/iofputs.c: Assume weak_alias is defined.
11963         * libio/iofread.c: Likewise.
11964         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
11965         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
11966         * libio/ioftell.c: Assume weak_alias is defined.
11967         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
11968         * libio/iofwide.c: Assume _LIBC is defined.
11969         (_IO_fwide): Drop SHARED conditional because it is implied by
11970         SHLIB_COMPAT.
11971         * libio/iofwrite.c: Assume weak_alias is defined.
11972         * libio/iogetdelim.c: Likewise.
11973         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
11974         * libio/iogetwline.c (wmemcpy): Remove macro definition.
11975         (_IO_getwline): Call __wmemcpy directly.
11976         * libio/iopopen.c: Assume _LIBC is defined.
11977         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
11978         (_IO_close): Remove macro definitions.
11979         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
11980         _exit directly.
11981         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
11982         directly.
11983         * libio/ioputs.c: Assume weak_alias is defined.
11984         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
11985         * libio/iosetbuffer.c: Assume weak_alias is defined.
11986         * libio/iosetvbuf.c: Likewise.
11987         * libio/ioungetc.c: Likewise.
11988         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
11989         libc_hidden_def, libc_hidden_weak, NULL are defined.
11990         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
11991         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
11992         defined.
11993         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11994         definitions.
11995         (_IO_old_file_init_internal): Drop SHARED conditional because it
11996         is implied by SHLIB_COMPAT.
11997         (_IO_old_file_fopen): Call __open directly.
11998         (_IO_old_file_sync): Assume ESPIPE is defined.
11999         (_IO_old_file_write): Call __write directly.
12000         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12001         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12002         Call __fcntl directly.
12003         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12004         (_IO_old_fgetpos): Assume EIO is defined.
12005         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12006         (_IO_old_fgetpos64): Assume EIO is defined.
12007         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12008         (_IO_old_fsetpos): Assume EIO is defined.
12009         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12010         (_IO_old_fsetpos64): Assume EIO is defined.
12011         * libio/oldiopopen.c:  Assume _LIBC is defined.
12012         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12013         (_IO_close): Remove macro definitions.
12014         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12015         directly.
12016         (_IO_old_proc_close): Call __close, __waitpid directly.
12017         * libio/put.c: Assume weak_alias is defined.
12018         * libio/stdfiles.c: Assume _LIBC is defined.
12019         * libio/stdio.c: Likewise.
12020         * libio/wfileops.c: Likewise.
12021         (_IO_wfile_sync): Assume ESPIPE is defined.
12022         * libio/wgenops.c: Assume _LIBC is defined.
12023         (save_for_wbackup): Remove internal_function.
12024
12025 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12026
12027         * malloc/malloc.c (top_check): Change return type to void.  Remove
12028         internal_function.
12029         * malloc/hooks.c (top_check): Likewise.
12030         (malloc_check, realloc_check, memalign_check): Adjust.
12031
12032 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12033
12034         [BZ #21457]
12035         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12036         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12037         sigcontext and namespace requirements.
12038         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12039         * sysdeps/m68k/sys/ucontext.h: Likewise.
12040         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12041         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12042         <bits/sigcontext.h>.
12043         (__ctx): Define earlier.
12044         (mcontext_t): Define structure contents rather than using struct
12045         sigcontext.
12046         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12047         __glibc_reserved1 instead of __reserved.
12048         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12049         <bits/sigcontext.h>.
12050         (__ctx): Define earlier.
12051         (mcontext_t): Define structure contents rather than using struct
12052         sigcontext.
12053         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12054         mcontext_t instead of struct sigcontext.
12055         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12056         <bits/sigcontext.h>.
12057         (__ctx): Define earlier.
12058         (mcontext_t): Define structure contents rather than using struct
12059         sigcontext.
12060         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12061         <bits/sigcontext.h>.
12062         (__ctx): Define earlier.
12063         (mcontext_t): Define structure contents rather than using struct
12064         sigcontext.
12065         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12066         mcontext_t instead of struct sigcontext.
12067         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12068         mcontext_t instead of struct sigcontext.
12069         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12070         <bits/sigcontext.h>.
12071         (__ctx): New macro.
12072         (struct __ia64_fpreg_mcontext): New type.
12073         (mcontext_t): Define structure contents rather than using struct
12074         sigcontext.
12075         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12076         (uc_sigmask): Define using __ctx.
12077         (uc_stack): Likewise.
12078         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12079         <bits/sigcontext.h>.
12080         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12081         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12082         <bits/sigcontext.h>.
12083         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12084         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12085         <bits/sigcontext.h>.
12086         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12087         <bits/sigcontext.h>.
12088         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12089         <bits/sigcontext.h>.
12090         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12091         <bits/sigcontext.h>.
12092         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12093         <bits/sigcontext.h>.
12094         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12095         <bits/sigcontext.h>.
12096         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12097         <bits/sigcontext.h>.
12098         (__ctx): Define earlier.
12099         (mcontext_t): Define structure contents rather than using struct
12100         sigcontext.
12101         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12102         <bits/sigcontext.h>.  Include <bits/types.h>.
12103         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12104         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12105         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12106         (test-xfail-UNIX98/signal.h/conform): Likewise.
12107         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12108         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12109         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12110         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12111         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12112         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12113         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12114         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12115         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12116
12117 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12118
12119         * malloc/dynarray_emplace_enlarge.c
12120         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12121         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12122         * malloc/tst-dynarray.c (test_long_overflow): New function.
12123         (do_test): Call it.
12124
12125 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12126
12127         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12128         (set_arena_corrupt): Remove definitions.
12129         (mtrim): Do not check for corrupt arena.
12130         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12131         Likewise.
12132
12133 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12134
12135         [BZ #21754]
12136         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12137         check_action.
12138         (ptmalloc_init): Do not set or use check_action.
12139         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12140         call to malloc_printerr.  Remove return statement.
12141         (free_check): Likewise.  Remove arena unlock.
12142         (top_check): Update comment.  Adjust call to malloc_printerr.
12143         Remove heap repair code.
12144         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12145         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12146         (sysmalloc): Adjust call to malloc_printerr.
12147         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12148         statement.
12149         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12150         Remove errout label and corresponding gotos.
12151         (_int_free): Likewise.  Remove arena unlock.
12152         (do_set_mallopt_check): Do not set check_action.
12153         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12154         corrupt.
12155         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12156         comment.
12157         * manual/probes.texi (Memory Allocation Probes): Remove
12158         memory_mallopt_check_action.
12159
12160 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12161
12162         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12163         Use pointer to uint64_t instead of long int for sp.
12164
12165 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12166
12167         [BZ #21754]
12168         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12169         without printing a backtrace.  Do not leak any information in the
12170         error message.
12171         * manual/memory.texi (Heap Consistency Checking): Update.
12172         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12173
12174 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12175
12176         Do not scale NPTL tests with available number of CPUs.
12177         * nptl/tst-cond16.c (count): Set to constant value of 8.
12178         * nptl/tst-cond18.c (count): Likewise.
12179
12180 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12181
12182         [BZ #22035]
12183         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12184         Define to take a second argument that is a macro that
12185         concatentates a suffix, not the suffix itself.
12186         (__CONCAT_d): New macro.
12187         (__CONCAT_f): Likewise.
12188         (__CONCAT_l): Likewise.
12189
12190 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12191
12192         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12193         by child.
12194
12195 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12196             Aurelien Jarno  <aurelien@aurel32.net>
12197             Maciej W. Rozycki  <macro@imgtec.com>
12198
12199         [BZ #21956]
12200         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12201         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12202         `mips16-syscall6' and `mips16-syscall7'.
12203         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12204         (CFLAGS-mips16-syscall7.c): Remove.
12205         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12206         Remove `__mips16_syscall5', `__mips16_syscall6' and
12207         `__mips16_syscall7'.
12208         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12209         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12210         `__mips_syscall_return'.
12211         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12212         (__mips16_syscall1): Likewise.
12213         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12214         (__mips16_syscall2): Likewise.
12215         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12216         (__mips16_syscall3): Likewise.
12217         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12218         (__mips16_syscall4): Likewise.
12219         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12220         Remove.
12221         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12222         Remove.
12223         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12224         Remove.
12225         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12226         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12227         `__mips16_syscall5'.  Remove prototype.
12228         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12229         `__mips16_syscall6'.  Remove prototype.
12230         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12231         `__mips16_syscall7'.  Remove prototype.
12232         (__nomips16, __mips16_syscall_return): Move to...
12233         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12234         (__nomips16, __mips_syscall_return): ... here.
12235         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12236         `__mips16_syscall_return' to `__mips_syscall_return'.
12237         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12238         `internal_syscall##nr'.
12239         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12240         `internal_syscall##nr'.
12241         (FORCE_FRAME_POINTER): Remove.
12242         (__mips_syscall5): New prototype.
12243         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12244         (__mips_syscall6): New prototype.
12245         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12246         (__mips_syscall7): New prototype.
12247         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12248         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12249         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12250         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12251         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12252         (sysdep_routines): Add libc-do-syscall.
12253         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12254         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12255
12256 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12257
12258         [BZ #21672]
12259         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12260         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12261         (advise_stack_range): New function.
12262         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12263         stack non required to advise_stack_range at allocatestack.c
12264
12265 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12266
12267         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12268
12269 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12270
12271         [BZ #22026]
12272         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12273         __end_fct.  Mangle __end_fct after setting it to NULL.
12274         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12275         (modules-names, modules-names-tests): Add
12276         tst-gconv-init-failure-mod.
12277         (gconv-modules): New target.
12278         (tst-gconv-init-failure-mod.so): Link against libsupport.
12279         (tst-gconv-init-failure): Depend on gconv-modules,
12280         tst-gconv-init-failure-mod.so.
12281         * iconv/tst-gconv-init-failure-mod.c: New file.
12282         * iconv/tst-gconv-init-failure.c: Likewise.
12283         * iconv/test-gconv-modules: Likewise.
12284
12285 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12286
12287         [BZ #22025]
12288         * iconv/gconv_db.c (free_derivation): Remove redundant
12289         parentheses.
12290         (gen_steps): Unconditionally mangle __btowc_fct after
12291         initialization.
12292         (increment_counter): Likewise.  Do not call init_fct for internal
12293         modules.
12294
12295 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12296
12297         [BZ #22028]
12298         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12299         (_MSUF_): Remove macro.
12300         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12301         Likewise.
12302         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12303         (__REDIRFROM_X): New macro.
12304         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12305         Likewise.
12306         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12307         (__REDIRTO_X): Likewise.
12308         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12309         arguments.
12310         (__MATH_REDIRCALL_2): Likewise.
12311         (__MATH_REDIRCALL_INTERNAL): Likewise.
12312         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12313         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12314         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12315         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12316         * math/test-finite-macros.c: New file.
12317         * math/Makefile (tests): Add test-finite-macros.
12318         (CFLAGS-test-finite-macros.c): New variable.
12319
12320 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12321             Jeff Law  <law@redhat.com>
12322
12323         [BZ #22025]
12324         Mangle NULL pointers in iconv/gconv.
12325         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12326         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12327         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12328         is non-NULL before demangling the end_fct.  Check for NULL
12329         end_fct after demangling.
12330         (__gconv_release_step): Demangle the end_fct before checking
12331         it for NULL.   Remove assert on __shlibc_handle != NULL.
12332         (gen_steps): Don't check btowc_fct for NULL before mangling.
12333         Demangle init_fct before checking for NULL.
12334         (increment_counter): Likewise.
12335         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12336         end_fct for NULL before mangling.
12337         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12338         for NULL.
12339
12340 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12341
12342         [BZ #21971]
12343         * locale/iso-639.def: add Morisyen.
12344
12345 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12346
12347         [BZ #21930]
12348         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12349         (iszero): New C++ implementation that does not use
12350         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12351         signaling nans are enabled, since __builtin_types_compatible_p
12352         is a C-only feature.
12353         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12354         defined, include ieee754_float128.h for access to the union and
12355         member ieee854_float128.ieee.
12356         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12357         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12358         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12359         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12360         options of test-math-zero on powerpc64le.
12361
12362 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12363
12364         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12365         Change double to float.
12366
12367 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12368
12369         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12370         unconditional.
12371         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12372         conditional code; define contents only for [LIBM_SVID_COMPAT].
12373
12374 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12375
12376         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12377         (abi-lp64_be-options): Remove.
12378         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12379         (abi-hard-options): Likewise.
12380         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12381         (abi-o32_hard-options, abi-o32_soft_2008-options)
12382         (abi-o32_hard_2008-options, abi-n32_soft-options)
12383         (abi-n32_hard-options, abi-n32_soft_2008-options)
12384         (abi-n32_hard_2008-options, abi-n64_soft-options)
12385         (abi-n64_hard-options, abi-n64_soft_2008-options)
12386         (abi-n64_hard_2008-options): Likewise.
12387         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12388         (abi-64-v1-options, abi-64-v2-options): Likewise.
12389         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12390         (abi-64-options): Likewise.
12391         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12392         (abi-64-options): Likewise.
12393         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12394         (abi-64-options): Likewise.
12395         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12396         (abi-64-options, abi-x32-options): Likewise.
12397
12398 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12399
12400         Store supported list of SYS_* system calls in the source tree.
12401         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12402         (bits/syscall.h): Generate from list file.
12403         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12404         [$(subdir) = misc] (tests): Add tst-syscall-list.
12405         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12406         [$(subdir) = misc] (tst-syscall-list-macros.list)
12407         [$(subdir) = misc] (tst-syscall-list-nr.list)
12408         (tst-syscall-list-sys.list): Helper targets for new
12409         tst-syscall-list test.
12410         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12411         tst-syscall-list.sh.
12412         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12413         target. Do not include bits/syscall.d.
12414         [$(subdir) = misc] (generated): Do not update.
12415         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12416         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12417         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12418         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12419
12420 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12421
12422         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12423         (tst-cxa_atexit, tst-on_exit): Likewise.
12424         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12425         tst-cxa_atexit, and tst-on_exit.
12426         * stdlib/tst-atexit-common.c: New file.
12427         * stdlib/tst-atexit.c: New file.
12428         * stdlib/tst-at_quick_exit.c: New file.
12429         * stdlib/tst-cxa_atexit.c: New file.
12430         * stdlib/tst-on_exit.c: New file.
12431
12432 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12433
12434         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12435         * mach/stack_chk_fail_local.c: New file.
12436         * hurd/stack_chk_fail_local.c: New file.
12437         * mach/Machrules ($(interface-library)-routines): Add
12438         stack_chk_fail_local.
12439         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12440         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12441         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12442         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12443         * hurd/Makefile (CFLAGS-hurdstartup.o,
12444         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12445
12446 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12447
12448         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12449         (index_cpu_*, index_arch_*): Removed.
12450
12451 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12452
12453         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12454         Use uint64_t instead of unsigned long.
12455
12456 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12457
12458         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12459         [__HAVE_DISTINCT_FLOAT128].
12460
12461         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12462         of <bits/math-finite.h>.
12463         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12464         inclusion of <bits/math-finite.h>.
12465         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12466         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12467         __NO_LONG_DOUBLE_MATH].
12468         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12469         (__MATH_REDIRCALL_2): Likewise.
12470         (__MATH_REDIRCALL_INTERNAL): Likewise.
12471         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12472         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12473         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12474
12475         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12476         Remove file.
12477         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12478         Likewise.
12479         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12480         Likewise.
12481         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12482         Likewise.
12483         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
12484         Likewise.
12485         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
12486         Likewise.
12487         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12488         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12489         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12490         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12491         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
12492         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
12493         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
12494         w_sqrtf_compat-ppc32.
12495
12496 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12497
12498         * math/math.h [defined __cplusplus] (issignaling): In the long
12499         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
12500         is not defined.  Call __issignaling, otherwise.
12501
12502 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12503
12504         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
12505         syscall definitions and replace __builtin_expect with __glibc_likely.
12506         * sysdeps/unix/syscall-template.S: Update comment about cancellable
12507         syscall.
12508          (SYSCALL_CANCELLABLE): Removedefinition
12509         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
12510         definition.
12511         (PSEUDO_END): Likewise.
12512         [IS_IN (libpthread)] (CENABLE): Likewise.
12513         [IS_IN (libpthread)] (CDISABLE): Likewise.
12514         [IS_IN (libc)] (CENABLE): Likewise.
12515         [IS_IN (libc)] (CENABLE): Likewise.
12516         [IS_IN (librt)] (CDISABLE): Likewise.
12517         [IS_IN (librt)] (CDISABLE): Likewise.
12518         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12519         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
12520         definition.
12521         (PSEUDO_END): Likewise.
12522         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
12523         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
12524         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12525         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12526         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12527         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12528         (CENABLE): Likewise.
12529         (CDISABLE): Likewise.
12530         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12531         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
12532         defintion.
12533         (PSEUDO_END): Likewise.
12534         [IS_IN (libpthread)] (CENABLE): Likewise.
12535         [IS_IN (libpthread)] (CDISABLE): Likewise.
12536         [IS_IN (libc)] (CENABLE): Likewise.
12537         [IS_IN (libc)] (CENABLE): Likewise.
12538         [IS_IN (librt)] (CDISABLE): Likewise.
12539         [IS_IN (librt)] (CDISABLE): Likewise.
12540         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12541         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
12542         definition.
12543         (PSEUDO_END): Likewise.
12544         [IS_IN (libpthread)] (CENABLE): Likewise.
12545         [IS_IN (libpthread)] (CDISABLE): Likewise.
12546         [IS_IN (libc)] (CENABLE): Likewise.
12547         [IS_IN (libc)] (CENABLE): Likewise.
12548         [IS_IN (librt)] (CDISABLE): Likewise.
12549         [IS_IN (librt)] (CDISABLE): Likewise.
12550         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12551         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
12552         definition.
12553         (PSEUDO_END): Likewise.
12554         [IS_IN (libpthread)] (CENABLE): Likewise.
12555         [IS_IN (libpthread)] (CDISABLE): Likewise.
12556         [IS_IN (libc)] (CENABLE): Likewise.
12557         [IS_IN (libc)] (CENABLE): Likewise.
12558         [IS_IN (librt)] (CDISABLE): Likewise.
12559         [IS_IN (librt)] (CDISABLE): Likewise.
12560         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12561         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
12562         definition.
12563         (PSEUDO_END): Likewise.
12564         [IS_IN (libpthread)] (CENABLE): Likewise.
12565         [IS_IN (libpthread)] (CDISABLE): Likewise.
12566         [IS_IN (libc)] (CENABLE): Likewise.
12567         [IS_IN (libc)] (CENABLE): Likewise.
12568         [IS_IN (librt)] (CDISABLE): Likewise.
12569         [IS_IN (librt)] (CDISABLE): Likewise.
12570         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12571         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
12572         definition.
12573         (PSEUDO_END): Likewise.
12574         [IS_IN (libpthread)] (CENABLE): Likewise.
12575         [IS_IN (libpthread)] (CDISABLE): Likewise.
12576         [IS_IN (libc)] (CENABLE): Likewise.
12577         [IS_IN (libc)] (CENABLE): Likewise.
12578         [IS_IN (librt)] (CDISABLE): Likewise.
12579         [IS_IN (librt)] (CDISABLE): Likewise.
12580         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12581         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
12582         definition.
12583         (PSEUDO_END): Likewise.
12584         [IS_IN (libpthread)] (CENABLE): Likewise.
12585         [IS_IN (libpthread)] (CDISABLE): Likewise.
12586         [IS_IN (libc)] (CENABLE): Likewise.
12587         [IS_IN (libc)] (CENABLE): Likewise.
12588         [IS_IN (librt)] (CDISABLE): Likewise.
12589         [IS_IN (librt)] (CDISABLE): Likewise.
12590         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12591         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
12592         Remove definition.
12593         (PSEUDO_END): Likewise.
12594         [IS_IN (libpthread)] (CENABLE): Likewise.
12595         [IS_IN (libpthread)] (CDISABLE): Likewise.
12596         [IS_IN (libc)] (CENABLE): Likewise.
12597         [IS_IN (libc)] (CENABLE): Likewise.
12598         [IS_IN (librt)] (CDISABLE): Likewise.
12599         [IS_IN (librt)] (CDISABLE): Likewise.
12600         (SINGLE_THREAD_P): Likewise.
12601         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
12602         definition.
12603         (PSEUDO_END): Likewise.
12604         [IS_IN (libpthread)] (CENABLE): Likewise.
12605         [IS_IN (libpthread)] (CDISABLE): Likewise.
12606         [IS_IN (libc)] (CENABLE): Likewise.
12607         [IS_IN (libc)] (CENABLE): Likewise.
12608         [IS_IN (librt)] (CDISABLE): Likewise.
12609         [IS_IN (librt)] (CDISABLE): Likewise.
12610         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12611         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
12612         definition.
12613         (PSEUDO_END): Likewise.
12614         [IS_IN (libpthread)] (CENABLE): Likewise.
12615         [IS_IN (libpthread)] (CDISABLE): Likewise.
12616         [IS_IN (libc)] (CENABLE): Likewise.
12617         [IS_IN (libc)] (CENABLE): Likewise.
12618         [IS_IN (librt)] (CDISABLE): Likewise.
12619         [IS_IN (librt)] (CDISABLE): Likewise.
12620         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12621         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
12622         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
12623         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
12624         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
12625         definition.
12626         (PSEUDO_END): Likewise.
12627         [IS_IN (libpthread)] (CENABLE): Likewise.
12628         [IS_IN (libpthread)] (CDISABLE): Likewise.
12629         [IS_IN (libc)] (CENABLE): Likewise.
12630         [IS_IN (libc)] (CENABLE): Likewise.
12631         [IS_IN (librt)] (CDISABLE): Likewise.
12632         [IS_IN (librt)] (CDISABLE): Likewise.
12633         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12634         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
12635         definition.
12636         (PSEUDO_END): Likewise.
12637         [IS_IN (libpthread)] (CENABLE): Likewise.
12638         [IS_IN (libpthread)] (CDISABLE): Likewise.
12639         [IS_IN (libc)] (CENABLE): Likewise.
12640         [IS_IN (libc)] (CENABLE): Likewise.
12641         [IS_IN (librt)] (CDISABLE): Likewise.
12642         [IS_IN (librt)] (CDISABLE): Likewise.
12643         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12644         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
12645         definition.
12646         (PSEUDO_END): Likewise.
12647         [IS_IN (libpthread)] (CENABLE): Likewise.
12648         [IS_IN (libpthread)] (CDISABLE): Likewise.
12649         [IS_IN (libc)] (CENABLE): Likewise.
12650         [IS_IN (libc)] (CENABLE): Likewise.
12651         [IS_IN (librt)] (CDISABLE): Likewise.
12652         [IS_IN (librt)] (CDISABLE): Likewise.
12653         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12654         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
12655         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
12656         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
12657         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
12658         definition.
12659         (PSEUDO_END): Likewise.
12660         [IS_IN (libpthread)] (CENABLE): Likewise.
12661         [IS_IN (libpthread)] (CDISABLE): Likewise.
12662         [IS_IN (libc)] (CENABLE): Likewise.
12663         [IS_IN (libc)] (CENABLE): Likewise.
12664         [IS_IN (librt)] (CDISABLE): Likewise.
12665         [IS_IN (librt)] (CDISABLE): Likewise.
12666         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12667         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
12668         definition.
12669         (PSEUDO_END): Likewise.
12670         [IS_IN (libpthread)] (CENABLE): Likewise.
12671         [IS_IN (libpthread)] (CDISABLE): Likewise.
12672         [IS_IN (libc)] (CENABLE): Likewise.
12673         [IS_IN (libc)] (CENABLE): Likewise.
12674         [IS_IN (librt)] (CDISABLE): Likewise.
12675         [IS_IN (librt)] (CDISABLE): Likewise.
12676         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12677
12678 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12679
12680         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
12681
12682 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12683
12684         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
12685
12686 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12687
12688         [BZ #21982]
12689         * string/stratcliff.c (do_test): Declare size, nchars, inner,
12690         middle and outer with size_t instead of int.  Repleace %d and
12691         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
12692         "MAX (outer, nchars - 64)" to support unsigned outer and
12693         nchars.  Also exit loop when outer == 0.
12694
12695 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12696
12697         * include/fcntl.h (__fcntl_nocancel): Remove definition.
12698         * include/signal.h (__sigsuspend_nocancel): Likewise.
12699         * include/time.h (__nanosleep_nocancel): Likewise.
12700         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
12701         * login/utmp_file.c: Include non cancellable syscall header.
12702         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
12703         prototype.
12704
12705 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12706
12707         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
12708         .byte sequences with AVX512F instructions.
12709         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
12710         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
12711         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
12712         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
12713         Likewise.
12714         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12715         Likewise.
12716
12717 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12718             Steve Ellcey  <sellcey@cavium.com>
12719
12720         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
12721         Use PTR_REG macro in cmp instruction.
12722
12723 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12724
12725         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
12726         Change the return type of the ifunc resolver to match the return
12727         type of the target function.
12728
12729 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12730
12731         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
12732         (preadv64): Likewise.
12733         (pwrite64(: Likewise.
12734         (pwritev64): Likewise.
12735
12736         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
12737         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
12738         (LOAD_ARGS_0): Likewise.
12739         (LOAD_ARGS_1): Likewise.
12740         (LOAD_ARGS_2): Likewise.
12741         (LOAD_ARGS_3): Likewise.
12742         (LOAD_ARGS_4): Likewise.
12743         (LOAD_ARGS_5): Likewise.
12744         (LOAD_ARGS_6): Likewise.
12745         (LOAD_REGS_0): Likewise.
12746         (LOAD_REGS_1): Likewise.
12747         (LOAD_REGS_2): Likewise.
12748         (LOAD_REGS_3): Likewise.
12749         (LOAD_REGS_4): Likewise.
12750         (LOAD_REGS_5): Likewise.
12751         (LOAD_REGS_6): Likewise.
12752         (ASM_ARGS_0): Likewise.
12753         (ASM_ARGS_1): Likewise.
12754         (ASM_ARGS_2): Likewise.
12755         (ASM_ARGS_3): Likewise.
12756         (ASM_ARGS_4): Likewise.
12757         (ASM_ARGS_5): Likewise.
12758         (ASM_ARGS_6): Likewise.
12759         (LOAD_ARGS_TYPES_1): Likewise.
12760         (LOAD_ARGS_TYPES_2): Likewise.
12761         (LOAD_ARGS_TYPES_3): Likewise.
12762         (LOAD_ARGS_TYPES_4): Likewise.
12763         (LOAD_ARGS_TYPES_5): Likewise.
12764         (LOAD_ARGS_TYPES_6): Likewise.
12765         (LOAD_REGS_TYPES_1): Likewise.
12766         (LOAD_REGS_TYPES_2): Likewise.
12767         (LOAD_REGS_TYPES_3): Likewise.
12768         (LOAD_REGS_TYPES_4): Likewise.
12769         (LOAD_REGS_TYPES_5): Likewise.
12770         (LOAD_REGS_TYPES_6): Likewise.
12771         (TYPEFY): New define.
12772         (ARGIFY): Likewise.
12773         (internal_syscall0): Likewise.
12774         (internal_syscall1): Likewise.
12775         (internal_syscall2): Likewise.
12776         (internal_syscall3): Likewise.
12777         (internal_syscall4): Likewise.
12778         (internal_syscall5): Likewise.
12779         (internal_syscall6): Likewise.
12780         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
12781         (INTERNAL_SYSCALL_NCS): Remove define.
12782         (internal_syscall1): Add define.
12783
12784 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12785
12786         * math/w_remainder_compat.c: Remove duplicate inclusion of
12787         math-svid-compat.h.
12788         * math/w_remainderf_compat.c: Likewise.
12789         * math/w_remainderl_compat.c: Likewise.
12790
12791 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12792
12793         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12794
12795 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12796
12797         [BZ #21684]
12798         * math/tgmath.h (__floating_type): Simplify definitions.
12799         (__real_integer_type): New macro.
12800         (__complex_integer_type): Likewise.
12801         (__expr_is_real): Likewise.
12802         (__tgmath_real_type_sub): Update comment to describe handling of
12803         complex types.
12804         (__tgmath_complex_type_sub): New macro.
12805         (__tgmath_complex_type): Likewise.
12806         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12807         (__TGMATH_CF128): Use __expr_is_real.
12808         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
12809         __expr_is_real.
12810         (__TGMATH_BINARY_REAL_IMAG): Likewise.
12811         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
12812         * math/gen-tgmath-tests.py (Type.create_type): Create complex
12813         integer types.
12814
12815 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12816
12817         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
12818         macro.
12819         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
12820         alias.
12821         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
12822         Likewise.
12823
12824         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
12825         nanosleep_not_cancel with __nanosleep_nocancel.
12826         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
12827         (__nanosleep_nocancel): New macro.
12828         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
12829         function.
12830         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
12831         macro.
12832         (__nanosleep_nocancel): New prototype.
12833
12834         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
12835         pause_not_cancel with __pause_nocancel.
12836         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
12837         (__pause_nocancel): New macro.
12838         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
12839         macro.
12840         (__pause_nocancel): New prototype.
12841         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
12842
12843 2017-08-22  Martin Sebor  <msebor@redhat.com>
12844
12845         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
12846         to return a pointer to the same type as the target function.
12847
12848 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12849
12850         [BZ #18822]
12851         [BZ #21986]
12852         * include/printf.h (__printf_fphex): Add attribute_hidden.
12853         (__guess_grouping): New prototype.
12854         * stdio-common/printf_fp.c (__guess_grouping): Removed.
12855         * stdio-common/reg-printf.c (__register_printf_specifier): Add
12856         libc_hidden_proto and libc_hidden_def.
12857         * stdlib/strfmon_l.c (__guess_grouping): Removed.
12858         (__vstrfmon_l): Remove the third argument passed to
12859         __guess_grouping.
12860
12861 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12862
12863         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
12864         definition for issignaling that does not rely on __MATH_TG,
12865         since __MATH_TG uses __builtin_types_compatible_p, which is only
12866         available in C mode.
12867         (CFLAGS-test-math-issignaling.cc): New variable.
12868         * math/Makefile [CXX] (tests): Add test-math-issignaling.
12869         * math/test-math-issignaling.cc: New test for C++ implementation
12870         of type-generic issignaling.
12871         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12872         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
12873         options of test-math-issignaling on powerpc64le.
12874
12875 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12876
12877         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12878         building libc.a.
12879         (hidden_proto): Likewise.
12880         (hidden_tls_proto): Likewise.
12881         (__hidden_proto): Likewise.
12882
12883 2017-08-22  Florian Weimer  <fweimer@redhat.com>
12884
12885         math: Statically link tests of internal functionality.
12886         * math/Makefile (tests): Remove atest-exp, atest-sincos,
12887         atest-exp2.
12888         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
12889         (gmp-objs): Remove assignment.
12890         (atest-exp, atest-sincos, atest-exp2): Remove targets.
12891
12892 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12893
12894         [BZ #21987]
12895         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
12896         and copy to ...
12897         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
12898         ... here.
12899         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
12900         ... and here.
12901
12902         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
12903         variable definitions above inclusion of ../Rules.
12904
12905 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12906
12907         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
12908         case calling __builtin_unreachable.
12909
12910 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12911
12912         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
12913         __waitpid_nocancel.
12914         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
12915         (__waitpid_nocancel): New macro.
12916         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
12917         macro.
12918         (__waitpid_nocancel): Replace macro with a function.
12919         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
12920         function.
12921
12922         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
12923         __fcntl_nocancel.
12924         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
12925         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
12926
12927         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
12928         __writev_nocancel_nostatus.
12929         (write_call_graph): Likewise.
12930         (write_bb_counts): Likewise.
12931         * resolv/herror.c (herror): Likewise.
12932         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
12933         macro.
12934         (__writev_nocancel_nostatus): New macro.
12935         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
12936         Remove macro.
12937         (__writev_nocancel_nostatus): New function.
12938
12939 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12940
12941         Revert:
12942         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12943
12944         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12945         building libc.a.
12946         (hidden_proto): Likewise.
12947         (hidden_tls_proto): Likewise.
12948         (__hidden_proto): Likewise.
12949
12950         [BZ #21973]
12951         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
12952         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
12953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
12954         Likewise.
12955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
12956         Likewise.
12957         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
12958         Likewise.
12959         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
12960         Likewise.
12961         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
12962         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
12963         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
12964         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
12965         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
12966         GLIBC_2.0 sqrtl symbol.
12967
12968         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
12969         [__USE_MISC] (_LIB_VERSION): Likewise.
12970         [__USE_MISC] (struct exception): Likewise.
12971         [__USE_MISC] (matherr): Likewise.
12972         [__USE_MISC] (DOMAIN): Likewise.
12973         [__USE_MISC] (SING): Likewise.
12974         [__USE_MISC] (OVERFLOW): Likewise.
12975         [__USE_MISC] (UNDERFLOW): Likewise.
12976         [__USE_MISC] (TLOSS): Likewise.
12977         [__USE_MISC] (PLOSS): Likewise.
12978         [__USE_MISC] (HUGE): Likewise.
12979         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
12980         * math/math-svid-compat.h: New file.
12981         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
12982         and matherrl.
12983         * include/math.h [!_ISOMAC] (__matherr): Remove.
12984         * manual/arith.texi (FP Exceptions): Do not document matherr.
12985         * math/Makefile (tests): Change test-matherr to test-matherr-3.
12986         (tests-internal): New variable.
12987         (install-lib): Do not add libieee.a.
12988         (non-lib.a): Likewise.
12989         (extra-objs): Do not add libieee.a and ieee-math.o.
12990         (CPPFLAGS-s_lib_version.c): Remove variable.
12991         ($(objpfx)libieee.a): Remove rule.
12992         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
12993         * math/ieee-math.c: Remove.
12994         * math/libm-test-support.c (matherr): Remove.
12995         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
12996         and license notices.  Include <math-svid-compat.h> and
12997         <shlib-compat.h>.
12998         (matherr): Undefine as macro.  Use compat_symbol_reference.
12999         (_LIB_VERSION): Likewise.
13000         * math/test-matherr-2.c: New file.
13001         * math/test-matherr-3.c: Likewise.
13002         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13003         declaration.
13004         (__kernel_standard_f): Likewise.
13005         (__kernel_standard_l): Likewise.
13006         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13007         <math_private.h>.  Include <math-svid-compat.h>.
13008         (_LIB_VERSION): Undefine as macro.
13009         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13010         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13011         [LIBM_SVID_COMPAT], use compat_symbol.
13012         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13013         <math_private.h>.  Include <math-svid-compat.h>.
13014         (matherr): Undefine as macro.
13015         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13016         compat_symbol.
13017         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13018         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13019         compat_symbol_reference.
13020         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13021         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13022         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13023         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13024         (MATHERR_D): Remove declaration.
13025         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13026         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13027         [LIBM_BUILD] (pmatherrf): Likewise.
13028         [LIBM_BUILD] (pmatherr): Likewise.
13029         [LIBM_BUILD] (pmatherrl): Likewise.
13030         (DOMAIN): Likewise.
13031         (SING): Likewise.
13032         (OVERFLOW): Likewise.
13033         (UNDERFLOW): Likewise.
13034         (TLOSS): Likewise.
13035         (PLOSS): Likewise.
13036         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13037         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13038         compat_symbol.
13039         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13040         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13041         compat_symbol.
13042         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13043         * math/w_acos_compat.c: Likewise.
13044         * math/w_acosf_compat.c: Likewise.
13045         * math/w_acosh_compat.c: Likewise.
13046         * math/w_acoshf_compat.c: Likewise.
13047         * math/w_acoshl_compat.c: Likewise.
13048         * math/w_acosl_compat.c: Likewise.
13049         * math/w_asin_compat.c: Likewise.
13050         * math/w_asinf_compat.c: Likewise.
13051         * math/w_asinl_compat.c: Likewise.
13052         * math/w_atan2_compat.c: Likewise.
13053         * math/w_atan2f_compat.c: Likewise.
13054         * math/w_atan2l_compat.c: Likewise.
13055         * math/w_atanh_compat.c: Likewise.
13056         * math/w_atanhf_compat.c: Likewise.
13057         * math/w_atanhl_compat.c: Likewise.
13058         * math/w_cosh_compat.c: Likewise.
13059         * math/w_coshf_compat.c: Likewise.
13060         * math/w_coshl_compat.c: Likewise.
13061         * math/w_exp10_compat.c: Likewise.
13062         * math/w_exp10f_compat.c: Likewise.
13063         * math/w_exp10l_compat.c: Likewise.
13064         * math/w_exp2_compat.c: Likewise.
13065         * math/w_exp2f_compat.c: Likewise.
13066         * math/w_exp2l_compat.c: Likewise.
13067         * math/w_fmod_compat.c: Likewise.
13068         * math/w_fmodf_compat.c: Likewise.
13069         * math/w_fmodl_compat.c: Likewise.
13070         * math/w_hypot_compat.c: Likewise.
13071         * math/w_hypotf_compat.c: Likewise.
13072         * math/w_hypotl_compat.c: Likewise.
13073         * math/w_j0_compat.c: Likewise.
13074         * math/w_j0f_compat.c: Likewise.
13075         * math/w_j0l_compat.c: Likewise.
13076         * math/w_j1_compat.c: Likewise.
13077         * math/w_j1f_compat.c: Likewise.
13078         * math/w_j1l_compat.c: Likewise.
13079         * math/w_jn_compat.c: Likewise.
13080         * math/w_jnf_compat.c: Likewise.
13081         * math/w_jnl_compat.c: Likewise.
13082         * math/w_lgamma_main.c: Likewise.
13083         * math/w_lgamma_r_compat.c: Likewise.
13084         * math/w_lgammaf_main.c: Likewise.
13085         * math/w_lgammaf_r_compat.c: Likewise.
13086         * math/w_lgammal_main.c: Likewise.
13087         * math/w_lgammal_r_compat.c: Likewise.
13088         * math/w_log10_compat.c: Likewise.
13089         * math/w_log10f_compat.c: Likewise.
13090         * math/w_log10l_compat.c: Likewise.
13091         * math/w_log2_compat.c: Likewise.
13092         * math/w_log2f_compat.c: Likewise.
13093         * math/w_log2l_compat.c: Likewise.
13094         * math/w_log_compat.c: Likewise.
13095         * math/w_logf_compat.c: Likewise.
13096         * math/w_logl_compat.c: Likewise.
13097         * math/w_pow_compat.c: Likewise.
13098         * math/w_powf_compat.c: Likewise.
13099         * math/w_powl_compat.c: Likewise.
13100         * math/w_remainder_compat.c: Likewise.
13101         * math/w_remainderf_compat.c: Likewise.
13102         * math/w_remainderl_compat.c: Likewise.
13103         * math/w_scalb_compat.c: Likewise.
13104         * math/w_scalbf_compat.c: Likewise.
13105         * math/w_scalbl_compat.c: Likewise.
13106         * math/w_sinh_compat.c: Likewise.
13107         * math/w_sinhf_compat.c: Likewise.
13108         * math/w_sinhl_compat.c: Likewise.
13109         * math/w_sqrt_compat.c: Likewise.
13110         * math/w_sqrtf_compat.c: Likewise.
13111         * math/w_sqrtl_compat.c: Likewise.
13112         * math/w_tgamma_compat.c: Likewise.
13113         * math/w_tgammaf_compat.c: Likewise.
13114         * math/w_tgammal_compat.c: Likewise.
13115         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13116         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13117         * sysdeps/ieee754/k_standard.c: Likewise.
13118         * sysdeps/ieee754/k_standardf.c: Likewise.
13119         * sysdeps/ieee754/k_standardl.c: Likewise.
13120         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13121         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13122         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13123         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13124         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13125         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13126         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13127         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13128         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13130         Likewise.
13131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13132         Likewise.
13133         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13134         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13135         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13136         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13137
13138 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13139
13140         [BZ #21864]
13141         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13142         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13143         Move before inclusion of ../Rules.
13144
13145 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13146
13147         [BZ #21972]
13148         * assert/assert.h (assert): Use static_cast (bool) for C++.
13149         Use the ternary operator in the warning branch for GNU C.
13150         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13151         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13152         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13153         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13154         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13155
13156 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13157
13158         [BZ #18822]
13159         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13160         (__syscall_clock_gettime): Add attribute_hidden.
13161         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13162         (__start_context): Likewise.
13163
13164 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13165
13166         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13167         building libc.a.
13168         (hidden_proto): Likewise.
13169         (hidden_tls_proto): Likewise.
13170         (__hidden_proto): Likewise.
13171
13172 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13173
13174         * include/libc-symbols.h (attribute_hidden): Enable hidden
13175         visibility in libc.a compiled with PIE.
13176
13177 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13178
13179         [BZ #18822]
13180         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13181         Add attribute_hidden.
13182
13183 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13184
13185         [BZ #21864]
13186         * Makerules (all-nonlib): Add $(others-extras).
13187         * catgets/Makefile (others-extras): New.
13188         * elf/Makefile (others-extras): Likewise.
13189         * nss/Makefile (others-extras): Likewise.
13190
13191 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13192
13193         [BZ #18822]
13194         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13195         * elf/dl-open.c: Include <libc-internal.h>.
13196         (__libc_multiple_libcs): Removed.
13197         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13198         <hp-timing.h>.
13199         * include/libc-internal.h (__libc_multiple_libcs): New.
13200         * misc/sbrk.c: Include <libc-internal.h>.
13201         (__libc_multiple_libcs): Removed.
13202
13203 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13204
13205         [BZ #18822]
13206         * grp/initgroups.c (__nss_group_database): Removed.
13207         (__nss_initgroups_database): Likewise.
13208         * nscd/gai.c (__nss_hosts_database): Likewise.
13209         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13210         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13211         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13212         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13213         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13214         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13215         attribute_hidden.
13216         * nss/nsswitch.c (__nss_database_custom): Define only if
13217         USE_NSCD is defined.
13218         (__nss_configure_lookup): Use __nss_database_custom only if
13219         USE_NSCD is defined.
13220         * nss/nsswitch.h (__nss_database_custom): Declare only if
13221         USE_NSCD is defined.  Add attribute_hidden.
13222         (__nss_setent): Add attribute_hidden.
13223         (__nss_endent): Likewise.
13224         (__nss_getent_r): Likewise.
13225         (__nss_getent): Likewise.
13226         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13227
13228 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13229
13230         [BZ #18822]
13231         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13232         libc_hidden_proto and libc_hidden_def.
13233
13234 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13235
13236         [BZ #18822]
13237         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13238         Add libc_hidden_proto.
13239         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13240         Add libc_hidden_def.
13241
13242 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13243
13244         [BZ #21974]
13245         * gmon/Makefile (routines): Remove bb_init_func and
13246         bb_exit_func.
13247         (elide-routines.os): Removed.
13248         * gmon/bb_exit_func.c: Likewise.
13249         * gmon/bb_init_func.c: Likewise.
13250         * include/sys/gmon.h (__bb): Likewise.
13251         (__bb_init_func): Likewise.
13252         (__bb_exit_func): Likewise.
13253         * sysdeps/alpha/bb_init_func.S: Likewise.
13254
13255 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13256
13257         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13258         * include/setjmp.h (____longjmp_chk): Here.  Add
13259         attribute_hidden.
13260
13261 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13262
13263         [BZ #18822]
13264         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13265         attribute_hidden.
13266         (__strspn_sse2): Likewise.
13267
13268 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13269
13270         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13271         (close_not_cancel_no_status): Likewise.
13272         (__close_nocancel): New macro.
13273         (__close_nocancel_nostatus): Likewise.
13274         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13275         macro.
13276         (close_not_cancel): Likewise.
13277         (close_not_cancel_no_status): Likewise.
13278         (__close_nocancel): New prototype.
13279         (__close_nocancel_nostatus): New function.
13280         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13281         * catgets/open_catalog.c (__open_catalog): Replace
13282         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13283         * gmon/gmon.c (write_gmon): Likewise.
13284         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13285         * intl/loadmsgcat.c (close): Likewise.
13286         * io/ftw.c (open_dir_stream): Likewise.
13287         (ftw_startup): Likewise.
13288         * libio/fileops.c (_IO_file_open): Likewise.
13289         (_IO_file_close_mmap): Likewise.
13290         (_IO_file_close): Likewise.
13291         * libio/iopopen.c (_IO_dup2): Likewise.
13292         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13293         * locale/loadlocale.c (_nl_load_locale): Likewise.
13294         * login/utmp_file.c (pututline_file): Likewise.
13295         (endutent_file): Likewise.
13296         * misc/daemon.c (daemon): Likewise.
13297         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13298         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13299         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13300         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13301         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13302         * nscd/nscd_helper.c (open_socket): Likewise.
13303         (__nscd_open_socket): Likewise.
13304         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13305         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13306         (__nscd_innetgr): Likewise.
13307         * nss/nss_db/db-open.c (internal_setent): Likewise.
13308         * resolv/res-close.c (__res_iclose): Likewise.
13309         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13310         * sysdeps/posix/closedir.c (__closedir): Likewise.
13311         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13312         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13313         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13314         (opendir_tail): Likewise.
13315         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13316         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13317         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13318         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13319         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13320         (gethostid): Likewise.
13321         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13322         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13323         Likewise.
13324         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13325         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13326         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13327         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13328         Likewise.
13329         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13330         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13331         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13332         Likewise.
13333         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13334         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13335         Likewise.
13336         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13337         Likewise.
13338         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13339         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13340         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13341         __close_nocancel.
13342
13343         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13344         (openat_not_cancel_3): Likewise.
13345         (openat64_not_cancel_3): Likewise).
13346         (openat_not_cancel_3): Likewise).
13347         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13348         macro.
13349         (openat_not_cancel_3): Likewise.
13350         (openat64_not_cancel): Likewise.
13351         (openat64_not_cancel_3): Likewise.
13352         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13353         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13354         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13355         __open{64}_nocancel.
13356         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13357         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13358         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13359
13360 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13361
13362         [BZ #18822]
13363         * include/argz.h (__argz_create_sep): New function prototype.
13364         (__argz_append): Likewise.
13365         (__argz_add): Likewise.
13366         (__argz_add_sep): Likewise.
13367         (__argz_delete): Likewise.
13368         (__argz_insert): Likewise.
13369         (__argz_replace): Likewise.
13370         * string/argz.h (__argz_create_sep): Removed.
13371         (__argz_append): Likewise.
13372         (__argz_add): Likewise.
13373         (__argz_add_sep): Likewise.
13374         (__argz_delete): Likewise.
13375         (__argz_insert): Likewise.
13376         (__argz_replace): Likewise.
13377
13378 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13379
13380         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13381         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13382         (GNU_PROPERTY_STACK_SIZE): Likewie.
13383         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13384         (GNU_PROPERTY_LOPROC): Likewise.
13385         (GNU_PROPERTY_HIPROC): Likewise.
13386         (GNU_PROPERTY_LOUSER): Likewise.
13387         (GNU_PROPERTY_HIUSER): Likewise.
13388         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13389         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13390         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13391         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13392         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13393         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13394         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13395         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13396         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13397         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13398         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13399         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13400         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13401         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13402         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13403         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13404         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13405         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13406         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13407         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13408         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13409         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13410         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13411
13412 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13413
13414         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13415         in C++ mode.
13416
13417 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13418
13419         [BZ #21930]
13420         * math/math.h (isinf): Check if in C or C++ mode before using
13421         __builtin_types_compatible_p, since this is a C mode feature.
13422
13423 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13424
13425         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13426         (__write_nocancel): New macro.
13427         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13428         Rewrite as a function prototype.
13429         (write_not_cancel): Remove macro.
13430         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13431         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13432         (write_gmon): Likewise.
13433         * libio/fileops.c (_IO_new_file_write): Likewise.
13434         * login/utmp_file.c (pututline_file): Likewise.
13435         (updwtmp_file): Likewise.
13436         * stdio-common/psiginfo.c (psiginfo): Likewise.
13437         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13438         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13439         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13440         Likewise.
13441         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13442         Likewise.
13443
13444         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13445         (__read_nocancel): New macro.
13446         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13447         __read_nocancel.
13448         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13449         macro.
13450         (__read_nocancel): New prototype.
13451         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13452         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13453         with __read_nocancel.
13454         * intl/loadmsgcat.c (read): Likewise.
13455         * libio/fileops.c (_IO_file_read): Likewise.
13456         * locale/loadlocale.c (_nl_load_locale): Likewise.
13457         * login/utmp_file.c (getutent_r_file): Likewise.
13458         (internal_getut_r): Likewise.
13459         (getutline_r_file): Likewise.
13460         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13461         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13462         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13463         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13464         Likewise.
13465         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13466         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13467         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13468         Likewise.
13469         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13470         Likewise.
13471         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13472         Likewise.
13473         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13474         Likewise.
13475         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13476
13477 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13478
13479         [BZ #21966]
13480         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13481         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13482         usable.
13483
13484 2017-08-17  DJ Delorie  <dj@redhat.com>
13485
13486         * bug17079.c: Update to new test harness.
13487         * test-digits-dots.c: Likewise.
13488         * test-netdb.c: Likewise.
13489         * tst-field.c: Likewise.
13490         * tst-nss-getpwent.c: Likewise.
13491         * tst-nss-static.c: Likewise.
13492         * tst-nss-test1.c: Likewise.
13493         * tst-nss-test2.c: Likewise.
13494         * tst-nss-test3.c: Likewise.
13495         * tst-nss-test4.c: Likewise.
13496         * tst-nss-test5.c: Likewise.
13497
13498 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13499
13500         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
13501         (open_not_cancel_2): Likewise.
13502         (open_nocancel): New macro.
13503         (open64_nocancel): Likewise.
13504         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
13505         (open_not_cancel_2): Likewise.
13506         (__open_nocancel): New prototype.
13507         (__open64_nocancel): Likewise.
13508         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13509         __open_nocancel.
13510         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
13511         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
13512         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
13513         with __open_nocancel.
13514         * csu/check_fds.c (check_one_fd): Likewise.
13515         * gmon/gmon.c (write_gmon): Likewise.
13516         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
13517         * intl/loadmsgcat.c (open): Likewise.
13518         * libio/fileops.c (_IO_file_open): Likewise.
13519         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13520         * locale/loadlocale.c (_nl_load_locale): Likewise.
13521         * login/utmp_file.c (setutent_file): Likewise.
13522         * misc/daemon.c (daemon): Likewise.
13523         * nss/nss_db/db-open.c (internal_setent): Likewise.
13524         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13525         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
13526         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13527         (__opendir): Likewise.
13528         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13529         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13530         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13531         (gethostid): Likewise.
13532         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13533         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13534         Likewise.
13535         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13536         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
13537         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13538         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13539         Likewise.
13540         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13541         Likewise.
13542         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13543         Likewise.
13544         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
13545         Likewise.
13546         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13547         Likewise.
13548         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13549         Likewise.
13550         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13551         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13552
13553 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
13554
13555         * benchtests/bench-skeleton.c (main): Add support for
13556         latency benchmarking.
13557         * benchtests/scripts/bench.py: Add support for latency benchmarking.
13558
13559 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
13560
13561         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
13562         the startup object.
13563
13564 2017-08-17  Florian Weimer  <fweimer@redhat.com>
13565
13566         * include/sys/socket.h (__opensock): Remove internal_function.
13567         * socket/opensock.c (__opensock): Likewise.
13568         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
13569
13570 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13571
13572         [BZ #21944]
13573         * signal/bits/types/__sigval_t.h: New file.
13574         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
13575         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
13576         and define sigval_t using __sigval_t.
13577         * include/bits/types/__sigval_t.h: New file.
13578         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
13579         instead of <bits/types/__sigval_t.h>.
13580         (struct sigevent): Use __sigval_t instead of sigval_t.
13581         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
13582         instead of <bits/types/__sigval_t.h>.
13583         (siginfo_t): Use __sigval_t instead of sigval_t.
13584         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
13585         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13586         (struct sigevent): Use __sigval_t instead of sigval_t.
13587         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
13588         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13589         (siginfo_t): Use __sigval_t instead of sigval_t.
13590         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
13591
13592 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13593
13594         * NEWS: Remove "[Add new features here]" for 2.27.
13595
13596 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13597
13598         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
13599         libc.so.
13600
13601 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13602
13603         * NEWS: Mention x86-64 FMA optimization.
13604
13605 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13606
13607         [BZ #21912]
13608         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13609         Add e_expf-fma.
13610         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
13611         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
13612         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
13613
13614 2017-08-16  Andreas Schwab  <schwab@suse.de>
13615
13616         [BZ #16750]
13617         CVE-2009-5064
13618         * elf/ldd.bash.in: Never run file directly.
13619
13620 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
13621
13622         [BZ #21955]
13623         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
13624         (L(SP_INF_0)): Likewise.
13625
13626 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13627
13628         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
13629         run-built-tests.
13630
13631 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13632
13633         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
13634         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
13635         BROKEN_THREAD_SIGNALS code.
13636         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
13637         request_list): Remove caller_pid member used for
13638         BROKEN_THREAD_SIGNALS.
13639         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
13640         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13641         Remove BROKEN_THREAD_SIGNALS support.
13642         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
13643         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
13644
13645 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13646
13647         * gmon/Makefile (tests): Add tst-gmon.
13648         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
13649         Set.
13650         (tests-special): Add tst-gmon-prof.out.
13651         (tst-gmon.out): Depend on clean-tst-gmon-data.
13652         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
13653         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
13654         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
13655         startup object.
13656         * aclocal.m4 (GPROF): Set and substitute.
13657         * config.amke.in (GPROF): Set.
13658         * configure: Regenerate.
13659
13660 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
13661
13662         * elf/elf.h A (NT_PPC_TAR): New macro.
13663         (NT_PPC_PPR): Likewise.
13664         (NT_PPC_DSCR): Likewise.
13665         (NT_PPC_EBB): Likewise.
13666         (NT_PPC_PMU): Likewise.
13667         (NT_PPC_TM_CGPR): Likewise.
13668         (NT_PPC_TM_CFPR): Likewise.
13669         (NT_PPC_TM_CVMX): Likewise.
13670         (NT_PPC_TM_CVSX): Likewise.
13671         (NT_PPC_TM_SPR): Likewise.
13672         (NT_PPC_TM_CTAR): Likewise.
13673         (NT_PPC_TM_CPPR): Likewise.
13674         (NT_PPC_TM_CDSCR): Likewise.
13675
13676 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13677
13678         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
13679         regparm (2) instead of internal_function.
13680         (_MCOUNT_DECL): Adjust.
13681
13682 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
13683
13684         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
13685         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
13686
13687 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
13688
13689         * conform/data/sys/wait.h-data (si_value): Do not expect for
13690         XPG42.
13691
13692 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13693
13694         [BZ #21962]
13695         NSS: Create stubs for accidentally exported lookup functions.
13696         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
13697         Remove declaration.
13698         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
13699         (ether_hostton): Call __nss_ethers_lookup2 instead.
13700         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
13701         (ether_ntohost): Call __nss_ethers_lookup2 instead.
13702         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
13703         (setup): Call __nss_netgroup_lookup2 instead.
13704         * nss/Makefile (routines): Add compat-lookup.
13705         * nss/Versions (GLIBC_2.27): Add symbol version.
13706         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
13707         (DB_COMPAT_FCT): Remove.
13708         * nss/compat-lookup.c: New file.
13709         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
13710         from databases.def.
13711         * nss/service-lookup.c (NO_COMPAT): Remove definition.
13712         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
13713         (netname2user): Call __nss_publickey_lookup2 instead.
13714         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
13715         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
13716         instead.
13717
13718 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13719             Sergei Trofimovich  <slyfox@inbox.ru>
13720
13721         [BZ #21908]
13722         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
13723         Rename to MMAP2_PAGE_UNIT.
13724         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
13725         __OFF_T_MATCHES_OFF64_T is not defined.
13726         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
13727         uint64_t.
13728         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
13729         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
13730
13731 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13732
13733         i386: Do not set internal_function.
13734         * config.h.in (USE_REGPARMS, internal_function): Remove.
13735         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
13736         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
13737
13738 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13739
13740         * elf/dl-init.c (_dl_init): Remove internal_function.
13741         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
13742         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
13743
13744 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13745
13746         * elf/rtld.c (_dl_start): Remove internal_function.
13747         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
13748         _dl_start.
13749
13750 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13751
13752         * elf/dl-fini.c (_dl_fini): Remove internal_function
13753         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13754
13755 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
13756
13757         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
13758         (bit_cpu_SHSTK): Likewise.
13759         (index_cpu_IBT): Likewise.
13760         (index_cpu_SHSTK): Likewise.
13761         (reg_IBT): Likewise.
13762         (reg_SHSTK): Likewise.
13763         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
13764         Handle index_cpu_IBT and index_cpu_SHSTK.
13765
13766 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
13767
13768         [BZ #19982]
13769         * po/fr.po: Fix spelling mistake.
13770
13771 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13772
13773         * elf/dl-addr.c (_dl_addr): Remove internal_function.
13774         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
13775         (_dl_catch_error, _dl_receive_error): Likewise.
13776         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
13777         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
13778         (_dl_deallocate_tls): Likewise.
13779         * include/dlfcn.h (_dl_addr): Likewise.
13780         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
13781         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
13782         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
13783         Likewise.
13784
13785 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13786
13787         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
13788         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
13789         internal_function.
13790         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
13791
13792 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13793
13794         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
13795         internal_function.
13796         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
13797         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
13798         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
13799         internal_function from _dl_make_stack_executable_hook member.
13800         (_dl_make_stack_executable): Remove internal_function.
13801         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
13802         Likewise.
13803         * sysdeps/unix/sysv/linux/dl-execstack.c
13804         (_dl_make_stack_executable): Likewise.
13805
13806 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13807
13808         * sysdeps/unix/sysv/linux/netlinkaccess.h
13809         (__netlink_assert_response): Remove internal_function.
13810         * sysdeps/unix/sysv/linux/netlink_assert_response.c
13811         (__netlink_assert_response): Likewise.
13812
13813 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13814
13815         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
13816         internal_function.
13817         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
13818
13819 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13820
13821         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
13822         internal_function.
13823         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
13824         * inet/netgroup.h (__internal_setnetgrent)
13825         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13826         * inet/getnetgrent_r.c (__internal_setnetgrent)
13827         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13828         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
13829         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
13830         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
13831         * nss/nsswitch.h (db_lookup_function): Likewise.
13832
13833 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13834
13835         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
13836         Remove internal_function.
13837         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
13838         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
13839         message argument on the stack.
13840         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
13841         Likeweise.
13842
13843 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
13844
13845         Adapt test case data to the changes in the thousands
13846         separators.
13847
13848         [BZ #20756]
13849         * localedata/tst-langinfo.sh: Adapt test case data.
13850         * stdlib/tst-strfmon_l.c: Likewise.
13851         * stdlib/tst-strtod4.c: Likewise.
13852         * stdlib/tst-strtod5i.c: Likewise.
13853
13854 2017-08-11  Florian Weimer  <fweimer@redhat.com>
13855
13856         [BZ #21242]
13857         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
13858         Suppress pedantic warning resulting from statement expression.
13859         (__ASSERT_FUNCTION): Add missing __extension__.
13860
13861 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13862
13863         * benchtests/bench-memmove-large.c: Print output in JSON
13864         format.
13865         * benchtests/bench-memmove.c: Likewise.
13866
13867         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
13868         * benchtests/bench-memchr.c (do_one_test): Likewise.
13869         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
13870         * benchtests/bench-memcpy.c (do_one_test): Likewise.
13871         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
13872         * benchtests/bench-memmove.c (do_one_test): Likewise.
13873         * benchtests/bench-memset-large.c (do_one_test): Likewise.
13874         * benchtests/bench-memset.c (do_one_test): Likewise.
13875         * benchtests/bench-string.h (test_init): Remove memsets.
13876
13877 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13878
13879         * manual/lang.texi
13880         (Computing the Width of an Integer Data Type): Rename section to
13881         "Width of an Integer Type".  Remove inaccurate statement regarding
13882         lack of C language facilities for determining width of integer
13883         types, and reorder content to improve flow and context of
13884         discussion.
13885
13886 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13887
13888         * lang.texi (va_copy): Change standard from ISO to C99.
13889         (__va_copy): Add standard and header annotation.
13890         Update description for clarity of origins and current use.
13891
13892 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13893
13894         [BZ #21941]
13895         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
13896         xssqrtqp requires operands to be in Vector Registers
13897         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
13898         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
13899         (__ieee754_sqrtf128): Likewise.
13900
13901 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
13902
13903         * sysdeps/aarch64/memcmp.S (memcmp):
13904         Rewrite of optimized memcmp.
13905
13906 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13907
13908         Introduce ld.so exceptions.
13909         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
13910         (_dl_exception_create, _dl_exception_create_format)
13911         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
13912         (_dl_catch_exception): Declare.
13913         (_dl_catch_error): Update comment.
13914         * elf/dl-error-skeleton.c (struct catch): Replace objname,
13915         errstring, malloced members with exception member.
13916         (_dl_out_of_memory): Remove.
13917         (fatal_error): New function, extracted from _dl_signal_error.
13918         (_dl_signal_exception, _dl_signal_cexception): New functions.
13919         (_dl_signal_error): Call _dl_exception_create to allocate an
13920         exception object.
13921         (_dl_catch_exception): New function, based on _dl_catch_error.
13922         (_dl_catch_error): Implement using _dl_catch_exception.
13923         * elf/dl-exception.c: New file.
13924         * elf/Makefile (dl-routines): Add dl-exception.
13925         (elide-routines.os): Likewise.
13926         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
13927         _dl_exception_create_format, _dl_exception_free.
13928         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
13929         _dl_signal_exception.
13930         * elf/dl-lookup.c (make_string): Remove.
13931         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
13932         _dl_signal_cexception, _dl_exception_free.
13933         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
13934         _dl_signal_exception.
13935         * elf/dl-sym.c (do_sym): Likewise.
13936         * elf/dl-version.c (make_string): Remove.
13937         (match_symbol): Use _dl_exception_create_format,
13938         _dl_signal_cexception, _dl_exception_free.
13939         (_dl_check_map_versions): Likewise.
13940         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
13941         _dl_catch_exception.
13942         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
13943         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
13944         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
13945         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
13946         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
13947         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
13948         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
13949         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
13950         Likewise.
13951         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
13952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
13953         (ld.so): Likewise.
13954         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
13955         (ld.so): Likewise.
13956         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
13957         Likewise.
13958         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
13959         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
13960         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
13961         Likewise.
13962         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
13963         Likewise.
13964         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
13965
13966 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13967
13968         * inet/net-internal.h (__inet6_scopeid_pton): Remove
13969         attribute_hidden, internal_function.
13970         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
13971         internal_function.
13972
13973 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13974
13975         * malloc/malloc.c (get_max_fast): Reimplement as an inline
13976         function which calls __builtin_unreachable.
13977
13978 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
13979
13980         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
13981         Indian monetary formatting
13982         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
13983         test cases.
13984
13985 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
13986
13987         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
13988         Fix typo in comment.
13989
13990         [BZ #21928]
13991         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
13992         PTRACE_SEIZE_DEVEL): Remove.
13993         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
13994         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13995         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
13996         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
13997         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
13998
13999 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14000
14001         * posix/bits/types.h (__qaddr_t): Remove.
14002
14003         [BZ #21457]
14004         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14005         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14006         __glibc_reserved1.
14007         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14008         (ucontext_t): Use __ctx with uc_flags.
14009         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14010         (__ctxt): Likewise.
14011         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14012         __glibc_reserved1.
14013         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14014         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14015         __glibc_reserved1.
14016         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14017         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14018         __glibc_reserved1.
14019         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14020         macro.
14021         (ucontext_t): Use __ctx with uc_flags.
14022         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14023         (ucontext_t): Use __ctx with uc_flags.
14024         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14025         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14026         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14027         (ucontext_t): Use __ctx with uc_flags.
14028         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14029         undefine further down.
14030         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14031         __glibc_reserved1.
14032         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14033         undefine further down.
14034         (ucontext_t): Use __ctx with uc_flags.
14035         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14036         undefine further down.
14037         (ucontext_t): Use __ctx with uc_flags.
14038         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14039         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14040         Rename uc_pad to __glibc_reserved1.
14041         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14042         undefine further down.
14043         (ucontext_t): Use __ctx with uc_flags.
14044         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14045         further down.
14046         (ucontext_t): Use __ctx with uc_flags.
14047         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14048         __ctx with uc_flags.
14049         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14050         (ucontext_t): Use __ctx with uc_flags.
14051         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14052         __ctx with uc_flags.
14053
14054 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14055
14056         [BZ #21932]
14057         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14058         before early return.
14059
14060 2017-08-09  Andreas Schwab  <schwab@suse.de>
14061
14062         [BZ #21041]
14063         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14064         renamed alias.
14065
14066         [BZ #21041]
14067         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14068         tst-compat-forwarder.
14069         (modules-names): Add tst-compat-forwarder-mod.
14070         ($(objpfx)tst-compat-forwarder): Depend on
14071         $(objpfx)tst-compat-forwarder-mod.so.
14072         * nptl/tst-compat-forwarder.c: New file.
14073         * nptl/tst-compat-forwarder-mod.c: New file.
14074
14075 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14076
14077         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14078         comments.
14079
14080         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14081         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14082         memcpy_falkor.
14083         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14084         Bump.
14085         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14086         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14087         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14088         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14089         Add falkor.
14090         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14091         New macro.
14092
14093 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14094
14095         [BZ #759]
14096         * manual/setjmp.texi (getcontex): Document uc_stack value
14097         compatibility differences.
14098
14099 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14100
14101         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14102         (old_malloc_hook): Likewise.
14103         (old_memalign_hook): Likewise.
14104         (old_realloc_hook): Likewise.
14105         (struct hdr): Likewise.
14106         (flood): Likewise.
14107         (freehook): Likewise.
14108         (mallochook): Likewise.
14109         (memalignhook): Likewise.
14110         (reallochook): Likewise.
14111         (mprobe): Likewise.
14112         * malloc/mtrace.c (mallwatch): Likewise.
14113         (tr_old_free_hook): Likewise.
14114         (tr_old_malloc_hook): Likewise.
14115         (tr_old_realloc_hook): Likewise.
14116         (tr_old_memalign_hook): Likewise.
14117         (tr_where): Likewise.
14118         (lock_and_info): Likewise.
14119         (tr_freehook): Likewise.
14120         (tr_mallochook): Likewise.
14121         (tr_reallochook): Likewise.
14122         (tr_memalignhook): Likewise.
14123         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14124         * misc/mmap.c (__mmap): Likewise.
14125         * misc/mmap64.c (__mmap64): Likewise.
14126         * misc/mprotect.c (__mprotect): Likewise.
14127         * misc/msync.c (msync): Likewise.
14128         * misc/munmap.c (__munmap): Likewise.
14129         * posix/posix_madvise.c (posix_madvise): Likewise.
14130         * socket/send.c (__send): Likewise.
14131         * socket/sendto.c (__sendto): Likewise.
14132         * socket/setsockopt.c (__setsockopt): Likewise.
14133         * string/memcmp.c (__ptr_t): Remove macro.
14134         (MEMCMP): Use void * instead of ptr_t.
14135         * string/memrchr.c (__ptr_t): Remove macro.
14136         (__memrchr): Use void * instead of ptr_t.
14137         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14138         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14139         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14140         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14141         * sysdeps/mach/msync.c (msync): Likewise.
14142         * sysdeps/mach/munmap.c (__munmap): Likewise.
14143         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14144         Likewise.
14145         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14146         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14147         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14148         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14149         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14150         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14151         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14152         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14153         Likewise.
14154         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14155         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14156         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14157         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14158         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14159         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14160         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14161         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14162         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14163         Likewise.
14164         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14165         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14166         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14167         (MEMCMP): Use void * instead of ptr_t.
14168         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14169         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14170
14171 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14172
14173         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14174         return statement.
14175
14176 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14177
14178         [BZ #21913]
14179         * csu/libc-tls.c: Include <startup.h> first.
14180         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14181         * elf/dl-tunables.c: Include <startup.h> first.
14182         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14183         * sysdeps/generic/startup.h: New file.
14184         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14185         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14186         (I386_USE_SYSENTER): New.  Defined to 0.
14187
14188 2017-08-08  Andreas Schwab  <schwab@suse.de>
14189
14190         [BZ #21041]
14191         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14192         * nptl/pt-system.c (system): Likewise.
14193
14194 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14195
14196         [BZ #21780]
14197         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14198         EOPNOTSUPP.
14199         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14200         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14201         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14202         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14203         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14204         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14205         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14206
14207 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14208
14209         [BZ #21899]
14210         * bits/sigaction.h (struct sigaction): Define sa_handler and
14211         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14212         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14213         [__USE_XOPEN_EXTENDED].
14214         (SA_RESTART): Likewise.
14215         (SA_NODEFER): Likewise.
14216         (SA_RESETHAND): Likewise.
14217         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14218         (struct sigaction): Define sa_handler and sa_sigaction using union
14219         also for [__USE_XOPEN_EXTENDED].
14220         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14221         [__USE_XOPEN_EXTENDED].
14222         (SA_RESTART): Likewise.
14223         (SA_NODEFER): Likewise.
14224         (SA_RESETHAND): Likewise.
14225         * sysdeps/unix/sysv/linux/bits/sigaction.h
14226         (struct sigaction): Define sa_handler and sa_sigaction using union
14227         also for [__USE_XOPEN_EXTENDED].
14228         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14229         [__USE_XOPEN_EXTENDED].
14230         (SA_RESTART): Likewise.
14231         (SA_NODEFER): Likewise.
14232         (SA_RESETHAND): Likewise.
14233         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14234         (struct sigaction): Define sa_handler and sa_sigaction using union
14235         also for [__USE_XOPEN_EXTENDED].
14236         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14237         [__USE_XOPEN_EXTENDED].
14238         (SA_RESTART): Likewise.
14239         (SA_NODEFER): Likewise.
14240         (SA_RESETHAND): Likewise.
14241         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14242         (struct sigaction): Define sa_handler and sa_sigaction using union
14243         also for [__USE_XOPEN_EXTENDED].
14244         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14245         [__USE_XOPEN_EXTENDED].
14246         (SA_RESTART): Likewise.
14247         (SA_NODEFER): Likewise.
14248         (SA_RESETHAND): Likewise.
14249         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14250         (struct sigaction): Define sa_handler and sa_sigaction using union
14251         also for [__USE_XOPEN_EXTENDED].
14252         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14253         [__USE_XOPEN_EXTENDED].
14254         (SA_RESTART): Likewise.
14255         (SA_NODEFER): Likewise.
14256         (SA_RESETHAND): Likewise.
14257         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14258         (struct sigaction): Define sa_handler and sa_sigaction using union
14259         also for [__USE_XOPEN_EXTENDED].
14260         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14261         [__USE_XOPEN_EXTENDED].
14262         (SA_RESTART): Likewise.
14263         (SA_NODEFER): Likewise.
14264         (SA_RESETHAND): Likewise.
14265         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14266         (struct sigaction): Define sa_handler and sa_sigaction using union
14267         also for [__USE_XOPEN_EXTENDED].
14268         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14269         [__USE_XOPEN_EXTENDED].
14270         (SA_RESTART): Likewise.
14271         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14272         (SA_RESETHAND): Likewise.
14273         (SA_INTERRUPT): Define only for [__USE_MISC].
14274         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14275         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14276         [__USE_MISC].
14277         (SA_STACK): Define only for [__USE_MISC].
14278         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14279         (struct sigaction): Define sa_handler and sa_sigaction using union
14280         also for [__USE_XOPEN_EXTENDED].
14281         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14282         [__USE_XOPEN_EXTENDED].
14283         (SA_RESTART): Likewise.
14284         (SA_NODEFER): Likewise.
14285         (SA_RESETHAND): Likewise.
14286         (SA_NOPTRACE): Define only for [__USE_MISC].
14287
14288         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14289         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14290         (struct catalog_info): Likewise.
14291         * inet/htontest.c (lo): Likewise.
14292         (foo): Likewise.
14293         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14294         * inet/inet_net.c (inet_network): Likewise.
14295         * inet/inet_netof.c (inet_netof): Likewise.
14296         * inet/rcmd.c (__ivaliduser): Likewise.
14297         (iruserok): Likewise.
14298         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14299         * locale/programs/locale-spec.c (locale_special): Likewise.
14300         * nis/nis_findserv.c (struct findserv_req): Likewise.
14301         (__nis_findfastest_with_timeout): Likewise.
14302         * nss/test-netdb.c (test_network): Likewise.
14303         * resolv/inet_neta.c (inet_neta): Likewise.
14304         * resolv/ns_date.c (ns_datetosecs): Likewise.
14305         (SECS_PER_DAY): Likewise.
14306         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14307         Likewise.
14308         * resolv/res_comp.c (__putlong): Likewise.
14309         (__putshort): Likewise.
14310         (_getlong): Likewise.
14311         (_getshort): Likewise.
14312         * resolv/res_debug.c (p_time): Likewise.
14313         (precsize_ntoa): Likewise.
14314         (precsize_aton): Likewise.
14315         (latlon2ul): Likewise.
14316         (loc_aton): Likewise.
14317         (loc_ntoa): Likewise.
14318         * resolv/res_hconf.c (struct netaddr): Likewise.
14319         (_res_hconf_reorder_addrs): Likewise.
14320         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14321         (clnttcp_control): Likewise.
14322         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14323         (clntudp_control): Likewise.
14324         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14325         (clntunix_control): Likewise.
14326         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14327         * sunrpc/rpc/auth.h (union des_block): Likewise.
14328         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14329         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14330         (xdrrec_create): Likewise.
14331         (xdrrec_endofrecord): Likewise.
14332         (flush_out): Likewise.
14333         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14334         (xdrstdio_putlong): Likewise.
14335         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14336         Likewise.
14337
14338         * misc/sys/cdefs.h (__long_double_t): Remove.
14339         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14340         instead of __long_double_t,
14341         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14342
14343 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14344
14345         * benchtests/scripts/compare_strings.py: Avoid display error when
14346         running on a text terminal.
14347
14348         * benchtests/scripts/compare_strings.py (main): Add an
14349         optional -base option.
14350         (process_results): New argument base_func.
14351
14352         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14353         hardcoding memcpy.
14354         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14355         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14356
14357 2017-08-07  Andreas Schwab  <schwab@suse.de>
14358
14359         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14360         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14361         * intl/Makefile ($(objpfx)tst-gettext.out)
14362         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14363         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14364         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14365         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14366         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14367         * posix/Makefile ($(objpfx)globtest.out)
14368         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14369         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14370         ($(objpfx)tst-printf.out): Likewise.
14371         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14372         ($(objpfx)tst-setcontext3.out): Likewise.
14373
14374 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14375
14376         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14377         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14378         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14379         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14380         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14381         and mptan-fma.
14382         (CFLAGS-doasin-fma.c): New.
14383         (CFLAGS-dosincos-fma.c): Likewise.
14384         (CFLAGS-e_asin-fma.c): Likewise.
14385         (CFLAGS-e_atan2-fma.c): Likewise.
14386         (CFLAGS-e_exp-fma.c): Likewise.
14387         (CFLAGS-e_log-fma.c): Likewise.
14388         (CFLAGS-e_pow-fma.c): Likewise.
14389         (CFLAGS-halfulp-fma.c): Likewise.
14390         (CFLAGS-mpa-fma.c): Likewise.
14391         (CFLAGS-mpatan-fma.c): Likewise.
14392         (CFLAGS-mpatan2-fma.c): Likewise.
14393         (CFLAGS-mpexp-fma.c): Likewise.
14394         (CFLAGS-mplog-fma.c): Likewise.
14395         (CFLAGS-mpsqrt-fma.c): Likewise.
14396         (CFLAGS-mptan-fma.c): Likewise.
14397         (CFLAGS-s_atan-fma.c): Likewise.
14398         (CFLAGS-sincos32-fma.c): Likewise.
14399         (CFLAGS-slowexp-fma.c): Likewise.
14400         (CFLAGS-slowpow-fma.c): Likewise.
14401         (CFLAGS-s_sin-fma.c): Likewise.
14402         (CFLAGS-s_tan-fma.c): Likewise.
14403         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14404         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14405         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14406         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14407         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14408         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14409         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14410         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14411         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14412         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14413         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14414         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14415         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14416         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14417         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14418         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14419         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14420         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14421         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14422         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14423         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14424         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14425         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14426         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14427         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14428         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14429         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14430         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14431         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14432         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14433         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14434
14435 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14436
14437         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14438         (min_of_type_f): New macro.
14439         (min_of_type_): Likewise.
14440         (min_of_type_l): Likewise.
14441         (min_of_type_f128): Likewise.
14442         (min_of_type): Define using __MATH_TG and taking an expression
14443         argument.
14444         (math_check_force_underflow): Pass expression instead of type to
14445         min_of_type.
14446         (math_check_force_underflow_nonneg): Likewise.
14447
14448 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14449
14450         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14451         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14452         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14453
14454 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14455
14456         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14457         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14458         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14459         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14460         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14461         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14462         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14463         memmove_chk-nonshared and memset_chk-nonshared
14464         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14465         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14466         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14467         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14468         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14469         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14470         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14471         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14472         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14473         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14474         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14475         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14476         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14477         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14478         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14479         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14480         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14481         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14482         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
14483         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
14484         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
14485         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
14486         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
14487         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
14488         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
14489         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
14490         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
14491         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
14492         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
14493         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
14494         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
14495         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
14496         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
14497         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14498         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14499         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
14500         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
14501         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
14502         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
14503         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
14504         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
14505         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
14506         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
14507         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
14508         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
14509         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
14510         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
14511         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
14512         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
14513         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
14514         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
14515         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
14516         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
14517         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
14518         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
14519         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
14520         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
14521         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
14522         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
14523         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
14524         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
14525         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
14526         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
14527         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
14528         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
14529         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
14530         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
14531         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
14532         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
14533         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
14534         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
14535         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14536         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14537         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14538         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14539         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14540         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14541         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14542         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14543         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14544         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14545         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14546         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14547         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14548         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
14549         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
14550         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14551         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
14552         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14553         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14554         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14555         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14556         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14557         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14558         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
14559         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
14560         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
14561         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
14562         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14563         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
14564         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14565         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14566         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14567         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14568         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14569         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14570         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14571         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14572
14573 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14574
14575         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
14576         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
14577         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
14578         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
14579         svml_d_log2_core-sse2, svml_d_log4_core-sse,
14580         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
14581         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
14582         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
14583         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
14584         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
14585         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
14586         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
14587         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
14588         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
14589         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
14590         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
14591         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
14592         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
14593         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
14594         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
14595         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
14596         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
14597         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
14598         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
14599         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
14600         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
14601         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
14602         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
14603         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
14604         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
14605         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
14606         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
14607         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
14608         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
14609         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
14610         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
14611         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
14612         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
14613         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
14614         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
14615         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
14616         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
14617         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
14618         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
14619         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
14620         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
14621         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
14622         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
14623         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
14624         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
14625         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
14626         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
14627         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
14628         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
14629         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
14630         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
14631         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
14632         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
14633         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
14634         ...
14635         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
14636         Don't include <sysdep.h> nor <init-arch.h>.
14637         (_ZGVbN2v_cos): Removed.
14638         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
14639         ...
14640         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
14641         Don't include <sysdep.h> nor <init-arch.h>.
14642         (_ZGVdN4v_cos): Removed.
14643         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
14644         ...
14645         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
14646         Don't include <sysdep.h> nor <init-arch.h>.
14647         (_ZGVeN8v_cos): Removed.
14648         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
14649         ...
14650         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
14651         Don't include <sysdep.h> nor <init-arch.h>.
14652         (_ZGVbN2v_exp): Removed.
14653         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
14654         ...
14655         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
14656         Don't include <sysdep.h> nor <init-arch.h>.
14657         (_ZGVdN4v_exp): Removed.
14658         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
14659         ...
14660         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
14661         Don't include <sysdep.h> nor <init-arch.h>.
14662         (_ZGVeN8v_exp): Removed.
14663         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
14664         ...
14665         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
14666         Don't include <sysdep.h> nor <init-arch.h>.
14667         (_ZGVbN2v_log): Removed.
14668         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
14669         ...
14670         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
14671         Don't include <sysdep.h> nor <init-arch.h>.
14672         (_ZGVdN4v_log): Removed.
14673         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
14674         ...
14675         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
14676         Don't include <sysdep.h> nor <init-arch.h>.
14677         (_ZGVeN8v_log): Removed.
14678         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
14679         ...
14680         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
14681         Don't include <sysdep.h> nor <init-arch.h>.
14682         (_ZGVbN2vv_pow): Removed.
14683         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
14684         ...
14685         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
14686         Don't include <sysdep.h> nor <init-arch.h>.
14687         (_ZGVdN4vv_pow): Removed.
14688         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
14689         ...
14690         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
14691         Don't include <sysdep.h> nor <init-arch.h>.
14692         (_ZGVeN8vv_pow): Removed.
14693         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
14694         ...
14695         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
14696         Don't include <sysdep.h> nor <init-arch.h>.
14697         (_ZGVbN2v_sin): Removed.
14698         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
14699         ...
14700         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
14701         Don't include <sysdep.h> nor <init-arch.h>.
14702         (_ZGVbN4v_sin): Removed.
14703         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
14704         ...
14705         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
14706         Don't include <sysdep.h> nor <init-arch.h>.
14707         (_ZGVbN8v_sin): Removed.
14708         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
14709         ...
14710         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
14711         Don't include <sysdep.h> nor <init-arch.h>.
14712         (_ZGVbN2vvv_sincos): Removed.
14713         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
14714         ...
14715         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
14716         Don't include <sysdep.h> nor <init-arch.h>.
14717         (_ZGVdN4vvv_sincos): Removed.
14718         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
14719         ...
14720         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
14721         Don't include <sysdep.h> nor <init-arch.h>.
14722         (_ZGVeN8vvv_sincos): Removed.
14723         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
14724         ...
14725         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
14726         Don't include <sysdep.h> nor <init-arch.h>.
14727         (_ZGVeN16v_cosf): Removed.
14728         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
14729         ...
14730         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
14731         Don't include <sysdep.h> nor <init-arch.h>.
14732         (_ZGVbN4v_cosf): Removed.
14733         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
14734         ...
14735         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
14736         Don't include <sysdep.h> nor <init-arch.h>.
14737         (_ZGVdN8v_cosf): Removed.
14738         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
14739         ...
14740         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
14741         Don't include <sysdep.h> nor <init-arch.h>.
14742         (_ZGVeN16v_expf): Removed.
14743         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
14744         ...
14745         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
14746         Don't include <sysdep.h> nor <init-arch.h>.
14747         (_ZGVbN4v_expf): Removed.
14748         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
14749         ...
14750         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
14751         Don't include <sysdep.h> nor <init-arch.h>.
14752         (_ZGVdN8v_expf): Removed.
14753         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
14754         ...
14755         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
14756         Don't include <sysdep.h> nor <init-arch.h>.
14757         (_ZGVeN16v_logf): Removed.
14758         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
14759         ...
14760         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
14761         Don't include <sysdep.h> nor <init-arch.h>.
14762         (_ZGVbN4v_logf): Removed.
14763         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
14764         ...
14765         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
14766         Don't include <sysdep.h> nor <init-arch.h>.
14767         (_ZGVdN8v_logf): Removed.
14768         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
14769         ...
14770         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
14771         Don't include <sysdep.h> nor <init-arch.h>.
14772         (_ZGVeN16vv_powf): Removed.
14773         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
14774         ...
14775         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
14776         Don't include <sysdep.h> nor <init-arch.h>.
14777         (_ZGVbN4vv_powf): Removed.
14778         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
14779         ...
14780         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
14781         Don't include <sysdep.h> nor <init-arch.h>.
14782         (_ZGVdN8vv_powf): Removed.
14783         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
14784         ...
14785         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
14786         Don't include <sysdep.h> nor <init-arch.h>.
14787         (_ZGVeN16vvv_sincosf): Removed.
14788         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
14789         ...
14790         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
14791         Don't include <sysdep.h> nor <init-arch.h>.
14792         (_ZGVbN4vvv_sincosf): Removed.
14793         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
14794         ...
14795         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
14796         Don't include <sysdep.h> nor <init-arch.h>.
14797         (_ZGVdN8vvv_sincosf): Removed.
14798         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
14799         ...
14800         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
14801         Don't include <sysdep.h> nor <init-arch.h>.
14802         (_ZGVeN16v_sinf): Removed.
14803         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
14804         ...
14805         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
14806         Don't include <sysdep.h> nor <init-arch.h>.
14807         (_ZGVbN4v_sinf): Removed.
14808         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
14809         ...
14810         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
14811         Don't include <sysdep.h> nor <init-arch.h>.
14812         (_ZGVdN8v_sinf): Removed.
14813
14814 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14815
14816         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14817         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
14818         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
14819         s_rint-sse4_1 and s_rintf-sse4_1.
14820         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
14821         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
14822         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
14823         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
14824         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
14825         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
14826         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
14827         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
14828         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
14829         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
14830         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
14831         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14832         (__ceil): Removed.
14833         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
14834         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
14835         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14836         (__ceilf): Removed.
14837         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
14838         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
14839         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14840         (__floor): Removed.
14841         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
14842         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
14843         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14844         (__floorf): Removed.
14845         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
14846         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
14847         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14848         (__nearbyint): Removed.
14849         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
14850         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
14851         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14852         (__nearbyintf): Removed.
14853         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
14854         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
14855         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14856         (__rint): Removed.
14857         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
14858         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
14859         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14860         (__rintf): Removed.
14861
14862 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14863
14864         * sysdeps/i386/start.S (_start): Check Check PIC instead of
14865         SHARED.  Avoid dynamic relocation against main in static PIE.
14866
14867 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14868
14869         [BZ #21815]
14870         * elf/Makefile (CFLAGS-tst-prelink.c): New.
14871         (LDFLAGS-tst-prelink): Likewise.
14872
14873 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14874
14875         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
14876         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
14877         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
14878         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
14879         (INTERNAL_SYSCALL_NCS): Likewise.
14880         (LOADARGS_1): Likewise.
14881         (LOADARGS_5): Likewise.
14882         (RESTOREARGS_1): Likewise.
14883         (RESTOREARGS_5): Likewise.
14884
14885 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14886
14887         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
14888         (MEMPCPY_SYMBOL): Likewise.
14889         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
14890         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
14891         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
14892         in libc.a.
14893         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14894         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
14895         Likewise.
14896         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
14897         (__hidden_ver1): Don't use in libc.a.
14898         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14899         (__mempcpy): Don't create a weak alias in libc.a.
14900         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
14901         libc.a.
14902         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
14903         (__hidden_ver1): Don't use in libc.a.
14904
14905 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14906
14907         * config.make.in (have-insert): New.
14908         * configure.ac (libc_cv_insert): New.  Set to yes if linker
14909         supports INSERT in linker script.
14910         (AC_SUBST(libc_cv_insert): New.
14911         * configure: Regenerated.
14912         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
14913         if $(have-insert) == yes.
14914
14915 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14916
14917         * elf/Makefile (tests): Add vismain only if
14918         $(have-protected-data) == yes.
14919         (tests-pie): Likewise.
14920
14921 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14922
14923         [BZ #21871]
14924         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
14925         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
14926
14927 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14928
14929         [BZ #21790]
14930         * sysdeps/i386/i586/memset.S
14931         (__memset_zero_constant_len_parameter): Removed.
14932         * sysdeps/i386/i686/memset.S
14933         (__memset_zero_constant_len_parameter): Likewise.
14934         * sysdeps/i386/i686/multiarch/memset_chk.S
14935         (__memset_zero_constant_len_parameter): Likewise.
14936         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
14937         Likewise.
14938
14939 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14940
14941         * stdlib/getentropy.c (getentropy): Change return type to int.
14942
14943 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14944
14945         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
14946
14947 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
14948
14949         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
14950         u_intN_t.
14951         * math/s_nexttowardf.c (__nexttowardf): Likewise.
14952         * sysdeps/generic/math_private.h (ieee_double_shape_type):
14953         Likewise.
14954         (ieee_float_shape_type): Likewise.
14955         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
14956         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
14957         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
14958         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
14959         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
14960         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
14961         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
14962         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
14963         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
14964         Likewise.
14965         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
14966         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
14967         (__ieee754_yn): Likewise.
14968         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
14969         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
14970         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
14971         Likewise.
14972         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
14973         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
14974         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
14975         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
14976         (__erfc): Likewise.
14977         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
14978         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
14979         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
14980         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
14981         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
14982         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
14983         Likewise.
14984         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
14985         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
14986         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14987         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
14988         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
14989         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
14990         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
14991         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
14992         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
14993         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
14994         (__issignaling): Likewise.
14995         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
14996         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
14997         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
14998         Likewise.
14999         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15000         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15001         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15002         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15003         Likewise.
15004         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15005         Likewise.
15006         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15007         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15008         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15009         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15010         (__erfcf): Likewise.
15011         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15012         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15013         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15014         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15015         Likewise.
15016         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15017         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15018         Likewise.
15019         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15020         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15021         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15022         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15023         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15024         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15025         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15026         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15027         Likewise.
15028         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15029         Likewise.
15030         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15031         Likewise.
15032         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15033         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15034         Likewise.
15035         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15036         Likewise.
15037         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15038         (__ieee754_ynl): Likewise.
15039         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15040         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15041         Likewise.
15042         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15043         Likewise.
15044         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15045         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15046         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15047         Likewise.
15048         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15049         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15050         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15051         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15052         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15053         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15054         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15055         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15056         Likewise.
15057         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15058         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15059         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15060         Likewise.
15061         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15062         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15063         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15064         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15065         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15066         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15067         Likewise.
15068         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15069         Likewise.
15070         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15071         Likewise.
15072         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15073         Likewise.
15074         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15075         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15076         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15077         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15078         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15079         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15080         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15081         Likewise.
15082         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15083         Likewise.
15084         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15085         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15086         Likewise.
15087         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15088         (__ieee754_remainderl): Likewise.
15089         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15090         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15091         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15092         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15093         Likewise.
15094         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15095         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15096         Likewise.
15097         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15098         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15099         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15100         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15101         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15102         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15103         Likewise.
15104         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15105         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15106         (__ieee754_y0l): Likewise.
15107         (pzero): Likewise.
15108         (qzero): Likewise.
15109         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15110         (__ieee754_y1l): Likewise.
15111         (pone): Likewise.
15112         (qone): Likewise.
15113         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15114         (__ieee754_ynl): Likewise.
15115         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15116         (__ieee754_lgammal_r): Likewise.
15117         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15118         Likewise.
15119         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15120         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15121         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15122         (__erfcl): Likewise.
15123         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15124         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15125         Likewise.
15126         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15127         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15128         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15129         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15130         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15131         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15132         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15133         Likewise.
15134         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15135         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15136         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15137         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15138         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15139         Likewise.
15140         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15141         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15142         Likewise.
15143         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15144         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15145         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15146         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15147         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15148
15149 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15150
15151         [BZ #21885]
15152         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15153         on memory allocation failure.
15154
15155 2017-08-03  Alan Modra  <amodra@gmail.com>
15156
15157         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15158         tst-tlsopt-powerpc.c with function name change and no test harness.
15159         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15160         Call tls_get_addr_opt_test.
15161         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15162         (modules-names): Add mod-tlsopt-powerpc.
15163         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15164         (tst-tlsopt-powerpc): Depend on .so.
15165         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15166         define.  Expand use in TLS_GD and TLS_LD.
15167
15168 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15169
15170         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15171         function.
15172         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15173
15174 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15175
15176         [BZ #21686]
15177         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15178         comparing size with that of double.
15179         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15180         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15181         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15182         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15183         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15184         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15185         unsigned __int128 types.
15186
15187 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15188
15189         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15190         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15191         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15192         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15193         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15194
15195 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15196
15197         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15198
15199 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15200
15201         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15202         of SHARED.
15203         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15204         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15205         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15206         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15207         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15208         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15209         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15210
15211 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15212
15213         [BZ #21685]
15214         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15215         bit-field expressions passed to sizeof or typeof.
15216         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15217         (__TGMATH_F128): Likewise.
15218         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15219         (__TGMATH_CF128): Likewise.
15220         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15221         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15222         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15223         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15224         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15225         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15226         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15227         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15228         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15229         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15230         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15231         (__TGMATH_UNARY_IMAG): Likewise.
15232         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15233         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15234         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15235         type.
15236         (define_vars_for_type): Handle bit_field type specially.
15237         (Tests.__init__): Declare structure with bit-field element.
15238
15239 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15240
15241         [BZ #21791]
15242         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15243         (MEMCPY_CHK): Define only if SHARED is defined.
15244         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15245         Likewise.
15246         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15247         Likewise.
15248
15249 See ChangeLog.18 for earlier changes.