ChangeLog

   1 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
   4         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
   5         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
   6         (___tls_get_addr).
   7         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
   8         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
   9         "-O2 -march=i686".
  10
  11 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
  12
  13         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
  14         Reserve 16 chars to reloc_addr before calling _itoa_word.
  15
  16 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
  17
  18         [BZ #22678]
  19         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
  20         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
  21
  22         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
  23         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
  24
  25         * resource/tst-getrlimit.c: Add copyright header.
  26
  27 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
  28             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  29
  30         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
  31         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
  32         Define __GI_getrlimit64 as weak alias of __getrlimit64.
  33         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
  34         instead.
  35         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
  36         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
  37         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
  38         RLIM64_INFINITY): Fix values to match the kernel ones.
  39         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
  40         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
  41         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
  42         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
  43         getrlimit64@@GLIBC_2_27.
  44         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
  45         and setrlimit64.
  46         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
  47         getrlimit, setrlimit, getrlimit64 and setrlimit64.
  48         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
  49         setrlimit, getrlimit64 and setrlimit64.
  50
  51 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
  52
  53         [BZ #22648]
  54         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
  55         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
  56
  57 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
  58
  59         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
  60         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
  61         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
  62
  63 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  64
  65         [BZ #15479]
  66         [BZ #22666]
  67         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
  68         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
  69
  70         [BZ #15479]
  71         [BZ #22665]
  72         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
  73         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
  74         * sysdeps/alpha/fpu/s_floor.c: Likewise.
  75         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
  76
  77 2018-01-04  Florian Weimer  <fweimer@redhat.com>
  78
  79         [BZ #22667]
  80         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
  81         Align the stack before calling exit.
  82         * stdlib/tst-makecontext-align.c: New file.
  83         * stdlib/Makefile (tests): Add tst-makecontext-align.
  84
  85 2018-01-04  Florian Weimer  <fweimer@redhat.com>
  86
  87         Add support for calling dlvsym from libc.so.
  88         * include/dlfcn.h (__libc_dlvsym): Declare.
  89         * elf/Makefile (tests-static-internal): Add
  90         tst-libc_dlvsym-static.
  91         (tests-internal): Add tst-libc_dlvsym.
  92         (modules-names): Add tst-libc_dlvsym-dso.
  93         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
  94         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
  95         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
  96         object tst-libc_dlvsym-dso.so needs to be built before running
  97         these tests.
  98         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
  99         * elf/Versions: Export __libc_dlvsym.
 100         * elf/dl-libc.c (struct do_dlvsym_args): New.
 101         (do_dlvsym, __libc_dlvsym): New functions.
 102         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 103         (_dl_open_hook2): New variable.
 104         (__libc_register_dl_open_hook): Set it.
 105         * elf/tst-libc_dlvsym-dso.c: New file.
 106         * elf/tst-libc_dlvsym-static.c: Likewise.
 107         * elf/tst-libc_dlvsym.c: Likewise.
 108         * elf/tst-libc_dlvsym.h: Likewise.
 109
 110 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 111
 112         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 113         include <sys/mount.h>.
 114
 115 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 116
 117         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 118         Add __NO_MATH_ERRNO__ check.
 119
 120 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 121
 122         * sysdeps/mips/mips32/libm-test-ulps: Update.
 123         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 124
 125 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 126
 127         * misc/tst-pselect.c: Add copyright header.
 128
 129 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 130
 131         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 132         comment.
 133         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 134         comment.
 135         (settrlimit): Rename into setrlimit.
 136         (__sttrlimit): Rename into __setrlimit.
 137
 138         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 139         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 140         never defined in that case.
 141
 142 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 143
 144         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 145
 146         * sysdeps/arm/libm-test-ulps: Update.
 147
 148         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 149         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 150
 151 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 152
 153         * NEWS: Add cosf and sincosf to list of optimized functions.
 154
 155 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 156
 157         [BZ #22660]
 158         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 159         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 160         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 161         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 162
 163 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 164
 165         [BZ #22433]
 166         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 167
 168         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 169         making a copy of it.
 170
 171 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 172
 173         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 174         trailing whitespace removed.
 175         * scripts/config.guess: Update to version 2018-01-01.
 176         * scripts/config.sub: Update to version 2018-01-01.
 177         * scripts/move-if-change: Update from gnulib.
 178
 179         * NEWS: Update copyright dates.
 180         * catgets/gencat.c (print_version): Likewise.
 181         * csu/version.c (banner): Likewise.
 182         * debug/catchsegv.sh: Likewise.
 183         * debug/pcprofiledump.c (print_version): Likewise.
 184         * debug/xtrace.sh (do_version): Likewise.
 185         * elf/ldconfig.c (print_version): Likewise.
 186         * elf/ldd.bash.in: Likewise.
 187         * elf/pldd.c (print_version): Likewise.
 188         * elf/sotruss.sh: Likewise.
 189         * elf/sprof.c (print_version): Likewise.
 190         * iconv/iconv_prog.c (print_version): Likewise.
 191         * iconv/iconvconfig.c (print_version): Likewise.
 192         * locale/programs/locale.c (print_version): Likewise.
 193         * locale/programs/localedef.c (print_version): Likewise.
 194         * login/programs/pt_chown.c (print_version): Likewise.
 195         * malloc/memusage.sh (do_version): Likewise.
 196         * malloc/memusagestat.c (print_version): Likewise.
 197         * malloc/mtrace.pl: Likewise.
 198         * manual/libc.texinfo: Likewise.
 199         * nptl/version.c (banner): Likewise.
 200         * nscd/nscd.c (print_version): Likewise.
 201         * nss/getent.c (print_version): Likewise.
 202         * nss/makedb.c (print_version): Likewise.
 203         * posix/getconf.c (main): Likewise.
 204         * scripts/test-installation.pl: Likewise.
 205         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 206
 207         * All files with FSF copyright notices: Update copyright dates
 208         using scripts/update-copyrights.
 209         * locale/programs/charmap-kw.h: Regenerated.
 210         * locale/programs/locfile-kw.h: Likewise.
 211
 212 2017-12-31  Zack Weinberg  <zackw@panix.com>
 213
 214         * libio/bits/libio-ldbl.h: Correct check for improper
 215         inclusion.  Add own multiple include guard.
 216
 217 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 218             Dmitry V. Levin  <ldv@altlinux.org>
 219
 220         [BZ #22625]
 221         CVE-2017-16997
 222         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 223         string token expansion. Check for NULL pointer or empty string possibly
 224         returned by expand_dynamic_string_token.
 225         (decompose_rpath): Check for empty path after dynamic string
 226         token expansion.
 227
 228 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 229
 230         [BZ #22433]
 231         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 232
 233         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 234         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 235         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 236         and PTRACE_SYSCALL.
 237         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 238         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 239         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 240         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 241         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 242         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 243
 244         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 245         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 246         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 247         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 248         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 249         bits/ptrace-shared.h.
 250         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 251         <bits/ptrace-shared.h>.
 252         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 253         __ptrace_peeksiginfo_flags, ptrace): Remove.
 254         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 255         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 256         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 257         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 258         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 259
 260 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 261
 262         [BZ #17804]
 263         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 264         end of the loop. Improve comments.
 265
 266 2017-12-29  Zack Weinberg  <zackw@panix.com>
 267
 268         [BZ #22615]
 269         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 270         might be set on success.
 271
 272 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 273
 274         [BZ #22611]
 275         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 276         is unchanged on success.
 277
 278 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 279
 280         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 281         updated.
 282         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 283         expand_dynamic_string_token): Likewise.
 284         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 285         is_path argument.
 286
 287         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 288         contains ':'.
 289
 290         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 291         is set and name contains ':', and all code depending on these checks.
 292
 293 2017-12-24  Zack Weinberg  <zackw@panix.com>
 294
 295         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 296         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 297         respectively.
 298         * libio/libio.h: Rename the original version of this file to
 299         libio/bits/libio.h.  Error out if not included by stdio.h or the
 300         stub libio.h.
 301         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 302         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 303         if not included by bits/libio.h or the stub _G_config.h.
 304         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 305         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 306         bits/libio.h or the stub _G_config.h.
 307         * libio/stdio.h: Include bits/libio.h, not libio.h.
 308         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 309         well as libio.h and _G_config.h.
 310
 311         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 312         * libio/strfile.h, stdio-common/vfscanf.c
 313         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 314         Include stdio.h, not _G_config.h nor libio.h.
 315         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 316         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 317
 318         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 319
 320 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 321
 322         [BZ #22347]
 323         * stdlib/getrandom.c (getrandom): Fix comment.
 324         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 325
 326 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 327
 328         [BZ #21161]
 329         * manual/arith.texi (strtoul): Fix a typo.
 330
 331         [BZ #22596]
 332         * manual/arith.texi (finite): Fix the description of the return
 333         value.
 334
 335 2017-12-22  Eric Blake  <ebb9@byu.net>
 336
 337         Avoid gcc warnings on cygwin
 338         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 339         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 340         Avoid unused variable.
 341
 342 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 343
 344         * io/Makefile (routines): Add copy_file_range.
 345         (tests): Add tst-copy_file_range.
 346         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 347         * io/Versions (GLIBC_2.27): Export copy_file_range.
 348         * io/copy_file_range-compat.c: New file.
 349         * io/copy_file_range.c: Likewise.
 350         * io/tst-copy_file_range-compat.c: Likewise.
 351         * io/tst-copy_file_range.c: Likewise.
 352         * manual/llio.texi (Copying File Data): New section.
 353         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 354         * support/Makefile (libsupport-routines): Add support-xfstat,
 355         xftruncate, xlseek.
 356         * support/support-xfstat.c: New file.
 357         * support/xftruncate.c: Likewise.
 358         * support/xlseek.c: Likewise.
 359         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 360         * sysdeps/unix/sysv/linux/**.abilist: Update.
 361         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 362
 363 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 364
 365         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 366         disable-multi-arch variant to aarch64-linux-gnu.
 367
 368 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 369
 370         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 371         trailing whitespace removed.
 372         * scripts/config.guess: Update to version 2017-12-17.
 373         * scripts/config.sub: Update to version 2017-11-23.
 374         * scripts/install-sh: Update to version 2017-09-23.17.
 375         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 376
 377 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 378
 379         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 380         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 381         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 382         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 383         * sysdeps/tile/crtn.S: Likewise.
 384         * sysdeps/tile/dl-start.S (_start): Likewise.
 385         * sysdeps/tile/dl-trampoline.S: Likewise.
 386         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 387         * sysdeps/tile/start.S (_start): Likewise.
 388         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 389         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 390         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 391         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 392         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 393         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 394         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 395
 396         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 397         comment.
 398         * sysdeps/tile/preconfigure: Remove tilegx folder.
 399         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 400         * sysdeps/tile/Implies: ... here.
 401         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 402         * sysdeps/tile/Makefile: ... here.
 403         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 404         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 405         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 406         * sysdeps/tile/bits/wordsize.h: ... here.
 407         * sysdeps/tile/tilegx/*: Move to ...
 408         * sysdeps/tile/*: ... here.
 409         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 410         * sysdeps/tile/tilegx32/Implies: ... here.
 411         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 412         * sysdeps/tile/tilegx64/Implies: ... here.
 413         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 414         to ...
 415         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 416         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 417         * sysdeps/unix/sysv/linux/tile/*: ... here.
 418         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 419         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 420         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 421         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 422
 423         * README: Remove tilepro-*-linux-gnu from supported architecture.
 424         * scripts/build-many-glibcs.py: Likewise.
 425         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 426         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 427         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 428         elf_machine_matches_host, elf_machine_dynamic,
 429         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 430         howto, elf_machine_rela): Likewise.
 431         * sysdeps/tile/dl-start.S (_start): Likewise.
 432         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 433         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 434         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 435         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 436         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 437         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 438         Likewise.
 439         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 440         * sysdeps/tile/preconfigure: Likewise.
 441         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 442         POINTER_CHK_GUARD): Likewise.
 443         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 444         * sysdeps/tile/start.S (_start): Likewise.
 445         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 446         Likewise.
 447         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 448         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 449         CMOVNEZ): Remove.
 450         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 451         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 452         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 453         Likewise.
 454         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 455         * sysdeps/tile/tilepro/Implies: Remove file.
 456         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 457         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 458         * sysdeps/tile/tilepro/memchr.c: Likewise.
 459         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 460         * sysdeps/tile/tilepro/memset.c: Likewise.
 461         * sysdeps/tile/tilepro/memusage.h: Likewise.
 462         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 463         * sysdeps/tile/tilepro/strchr.c: Likewise.
 464         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 465         * sysdeps/tile/tilepro/strlen.c: Likewise.
 466         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 467         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 468         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 469         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 470         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 471         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 472         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 473         Likewise.
 474         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 475         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 476         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 477         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 478         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 479         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 480         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 481         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 482         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 483         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 484         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 485         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 486         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 487         tilepro mention in comment.
 488
 489         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 490         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 491         * nptl/pthread_join_common.c: New file: common function used on
 492         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 493         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 494         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 495         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 496         (cleanup): Move definition to pthread_join_common.c.
 497         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 498         Remove superflous checks.
 499         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 500         Likewise.
 501
 502 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 503
 504         * sysdeps/aarch64/libm-test-ulps: Update.
 505
 506 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 507
 508         * sysdeps/aarch64/memset.S (MEMSET): Define.
 509
 510 2017-12-20  Florian Weimer  <fweimer@redhat.com>
 511
 512         [BZ #22635]
 513         nptl: Provide full implementation of pthread_self in libc.so.
 514         * nptl/Makefile (routines): Add pthread_self.
 515         (libpthread-routines): Replace pthread_self with
 516         compat-pthread_self.
 517         * nptl/forward.c (pthread_self): Remove.
 518         * nptl/nptl-init.c (pthread_functions): Do not initialize
 519         ptr_pthread_self.
 520         * nptl/pthread_self.c (pthread_self): Remove weak alias.
 521         * nptl/compat-pthread_self.c: New file.
 522         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
 523         Remove ptr_pthread_self.
 524
 525 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
 526
 527         * posix/regcomp.c: Fix spelling in comments.
 528         * posix/regex.h: Likewise.
 529         * posix/regex_internal.c: Likewise.
 530         * posix/regexec.c: Likewise.
 531
 532 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 533
 534         [BZ #22377]
 535         * math/Makefile [C++] (tests): Add test for iseqsig.
 536         * math/math.h [C++] (iseqsig): New implementation, which does
 537         not rely on __MATH_TG/__builtin_types_compatible_p.
 538         * math/test-math-iseqsig.cc: New file.
 539         * sysdeps/powerpc/powerpc64le/Makefile
 540         (CFLAGS-test-math-iseqsig.cc): New variable.
 541
 542 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
 543
 544         * elf/dl-load.c (is_trusted_path): Remove.
 545         (fillin_rpath): Remove check_trusted argument and its use,
 546         all callers changed.
 547
 548 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 549
 550         [BZ #22630]
 551         * Makeconfig (link-pie-before-libc): Replace -pie with
 552         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
 553         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
 554         (tst-dlopen-aout-no-pie): New.
 555         (LDFLAGS-tst-prelink): Removed.
 556         (tst-prelink-no-pie): New.
 557         (LDFLAGS-tst-main1): Removed.
 558         (tst-main1-no-pie): New.
 559         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
 560         (tst-gmon-no-pie): New.
 561
 562 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 563
 564         * manual/install.texi: Document that --enable-static-pie
 565         implies PIE.
 566         * INSTALL: Regenerated.
 567
 568 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 569
 570         [BZ #21309]
 571         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
 572         unsigned.
 573
 574 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 575
 576         Revert:
 577
 578         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 579
 580         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 581
 582         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 583
 584         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 585         <errno.h>.  Include "eexp.tbl".
 586         (half): New constant.
 587         (one): Likewise.
 588         (__ieee754_exp): Rewrite.
 589         (__slowexp): Remove prototype.
 590         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 591         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 592         * sysdeps/i386/fpu/slowexp.c: Likewise.
 593         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 594         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 595         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 596         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 597         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 598         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 599         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 600         comment.
 601         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 602         (CPPFLAGS-slowexp.c): Remove variable.
 603         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 604         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 605         (CFLAGS-slowexp-fma.c): Remove variable.
 606         (CFLAGS-slowexp-fma4.c): Likewise.
 607         (CFLAGS-slowexp-avx.c): Likewise.
 608         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 609         define as macro.
 610         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 611         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 612         * math/Makefile (type-double-routines): Remove slowexp.
 613         * manual/probes.texi (slowexp_p6): Remove.
 614         (slowexp_p32): Likewise.
 615
 616 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 617
 618         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
 619         arithmetic.
 620
 621         * lib/glob.c (glob): Do not pass NULL to mempcpy.
 622
 623 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 624
 625         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 626
 627 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 628
 629         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 630         <errno.h>.  Include "eexp.tbl".
 631         (half): New constant.
 632         (one): Likewise.
 633         (__ieee754_exp): Rewrite.
 634         (__slowexp): Remove prototype.
 635         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 636         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 637         * sysdeps/i386/fpu/slowexp.c: Likewise.
 638         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 639         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 640         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 641         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 642         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 643         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 644         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 645         comment.
 646         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 647         (CPPFLAGS-slowexp.c): Remove variable.
 648         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 649         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 650         (CFLAGS-slowexp-fma.c): Remove variable.
 651         (CFLAGS-slowexp-fma4.c): Likewise.
 652         (CFLAGS-slowexp-avx.c): Likewise.
 653         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 654         define as macro.
 655         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 656         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 657         * math/Makefile (type-double-routines): Remove slowexp.
 658         * manual/probes.texi (slowexp_p6): Remove.
 659         (slowexp_p32): Likewise.
 660
 661 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 662             James Clarke <jrtc27@jrtc27.com>
 663
 664         [BZ #22603]
 665         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
 666         addition.
 667
 668 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 669
 670         [BZ #22605]
 671         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
 672         code.
 673
 674 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 675
 676         [BZ #22563]
 677         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 678         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 679         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 680         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 681         to feature_1.
 682
 683 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 684
 685         [BZ #22563]
 686         * bits/types/__cancel_jmp_buf_tag.h: New file.
 687         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 688         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 689         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 690         * nptl/Makefile (headers): Add
 691         bits/types/__cancel_jmp_buf_tag.h.
 692         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 693         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 694         * sysdeps/nptl/pthread.h: Include
 695         <bits/types/__cancel_jmp_buf_tag.h>.
 696         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 697         __cancel_jmp_buf.
 698         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 699
 700 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 701
 702         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 703         --enable-static-pie variants to x86_64, x32 and i686.
 704
 705 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 706
 707         [BZ #22631]
 708         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
 709         argument for attrubutes.  All callers changed.
 710         (__inline_mathop1): Likewise.  All callers changed.
 711         (__inline_mathop): Likewise.  All callers changed.
 712         [__USE_MISC] (scalbn): Use __inline_forward instead of
 713         __inline_forward_c.
 714         [__USE_ISOC99] (scalbln): Likewise.
 715         [__USE_ISOC99] (nearbyint): Likewise.
 716         [__USE_ISOC99] (lrint): Likewise.
 717         [__USE_MISC] (scalbnf): Likewise.
 718         [__USE_ISOC99] (scalblnf): Likewise.
 719         [__USE_ISOC99] (nearbyintf): Likewise.
 720         [__USE_ISOC99] (lrintf): Likewise.
 721         [__USE_MISC] (scalbnl): Likewise.
 722         [__USE_ISOC99] (scalblnl): Likewise.
 723         [__USE_ISOC99] (nearbyintl): Likewise.
 724         [__USE_ISOC99] (lrintl): Likewise.
 725         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
 726         __inline_mathop and __m81_defun changed.
 727
 728         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
 729         CPU or FPU for ARM hard-float configurations.
 730
 731 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 732
 733         * nptl/tst-attr3.c: Include <libc-diag.h>.
 734         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
 735
 736         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
 737
 738         * string/tester.c (test_strncat): Also disable -Warray-bounds
 739         warnings for two tests.
 740
 741 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 742
 743         [BZ #22614]
 744         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
 745         $(cc-pie-default) == yes.
 746         * config.make.in (cc-pie-default): New.
 747         * configure.ac (libc_cv_pie_default): Renamed to ...
 748         (libc_cv_cc_pie_default): This.
 749         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
 750         * configure: Regenerated.
 751
 752 2017-12-18  Florian Weimer  <fweimer@redhat.com>
 753
 754         [BZ #20204]
 755         ld.so: Harden dl-libc/libdl hooks.
 756         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
 757         (rtld_active): New function.
 758         * dlfcn/dladdr.c (__dladdr): Call it.
 759         * dlfcn/dladdr1.c (__dladdr1): Likewise.
 760         * dlfcn/dlclose.c (__dlcose): Likewise.
 761         * dlfcn/dlerror.c (__dlerror): Likewise.
 762         * dlfcn/dlinfo.c (__dlinfo): Likewise.
 763         * dlfcn/dlmopen.c (__dlmopen): Likewise.
 764         * dlfcn/dlopen.c (__dlopen): Likewise.
 765         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
 766         * dlfcn/dlsym.c (__dlsym): Likewise.
 767         * dlfcn/dlvsym.c (__dlvsym): Likewise.
 768         * libio/vtables.c (_IO_vtable_check): Likewise.
 769         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
 770         (__libc_dlclose): Likewise.
 771         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
 772         assignment.
 773
 774 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 775
 776         [BZ #22446]
 777         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
 778         buffers for readlink input and output.
 779
 780 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
 781
 782         [BZ #22624]
 783         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
 784         inhibit_stack_protector.
 785
 786         [BZ #22624]
 787         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
 788         inhibit_stack_protector.
 789
 790 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
 791
 792         [BZ #22627]
 793         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
 794         code and invocation.
 795
 796 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 797
 798         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
 799
 800 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
 801
 802         [BZ #22505]
 803         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
 804
 805 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 806
 807         * sysdeps/s390/fpu/libm-test-ulps: Update.
 808
 809 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 810
 811         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 812
 813 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 814
 815         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
 816         constants to s_sincosf.h file.
 817         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 818         * sysdeps/ieee754/flt-32/s_sincosf.c: New
 819         implementation.
 820         * sysdeps/ieee754/flt-32/s_sincosf.h:
 821         New file.
 822
 823 2017-12-12  Carlos O'Donell <carlos@redhat.com>
 824
 825         [BZ #14681]
 826         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
 827         before mtrace.
 828
 829 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 830
 831         [BZ #19574]
 832         * INSTALL: Regenerated.
 833         * Makeconfig (real-static-start-installed-name): New.
 834         (pic-default): Updated for --enable-static-pie.
 835         (pie-default): New for --enable-static-pie.
 836         (default-pie-ldflag): Likewise.
 837         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
 838         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
 839         Replace $(static-start-installed-name) with
 840         $(real-static-start-installed-name).
 841         (+prectorT): Updated for --enable-static-pie.
 842         (+postctorT): Likewise.
 843         (CFLAGS-.o): Add $(pie-default).
 844         (CFLAGS-.op): Likewise.
 845         * NEWS: Mention --enable-static-pie.
 846         * config.h.in (ENABLE_STATIC_PIE): New.
 847         * configure.ac (--enable-static-pie): New configure option.
 848         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
 849         (have-static-pie): Likewise.
 850         Enable static PIE if linker supports --no-dynamic-linker.
 851         (ENABLE_STATIC_PIE): New AC_DEFINE.
 852         (enable-static-pie): New LIBC_CONFIG_VAR.
 853         * configure: Regenerated.
 854         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
 855         gr$(start-installed-name) for --enable-static-pie.
 856         (extra-objs): Likewise.
 857         (install-lib): Likewise.
 858         (extra-objs): Add static-reloc.o and static-reloc.os
 859         ($(objpfx)$(start-installed-name)): Also depend on
 860         $(objpfx)static-reloc.o.
 861         ($(objpfx)r$(start-installed-name)): New.
 862         ($(objpfx)g$(start-installed-name)): Also depend on
 863         $(objpfx)static-reloc.os.
 864         ($(objpfx)gr$(start-installed-name)): New.
 865         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
 866         in libc.a.
 867         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
 868         initimage.
 869         * csu/static-reloc.c: New file.
 870         * elf/Makefile (routines): Add dl-reloc-static-pie.
 871         (elide-routines.os): Likewise.
 872         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
 873         (tst-tls1-static-non-pie-no-pie): New.
 874         * elf/dl-reloc-static-pie.c: New file.
 875         * elf/dl-support.c (_dl_get_dl_main_map): New function.
 876         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
 877         STATIC_PIE_BOOTSTRAP.
 878         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
 879         * gmon/Makefile (tests): Add tst-gmon-static-pie.
 880         (tests-static): Likewise.
 881         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
 882         (tst-gmon-static-no-pie): New.
 883         (CFLAGS-tst-gmon-static-pie.c): Likewise.
 884         (CRT-tst-gmon-static-pie): Likewise.
 885         (tst-gmon-static-pie-ENV): Likewise.
 886         (tests-special): Likewise.
 887         ($(objpfx)tst-gmon-static-pie.out): Likewise.
 888         (clean-tst-gmon-static-pie-data): Likewise.
 889         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
 890         * gmon/tst-gmon-static-pie.c: New file.
 891         * manual/install.texi: Document --enable-static-pie.
 892         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
 893         (_dl_get_dl_main_map): Likewise.
 894         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
 895         * sysdeps/x86_64/configure.ac: Likewise.
 896         * sysdeps/i386/configure: Regenerated.
 897         * sysdeps/x86_64/configure: Likewise.
 898         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
 899         (ASFLAGS-.op): Likewise.
 900
 901 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 902
 903         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
 904         * posix/tst-mmap-offset.c (fname): Use /tmp.
 905         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
 906
 907 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
 908
 909         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
 910
 911 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
 912
 913         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
 914         errno.
 915
 916 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 917
 918         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
 919         --with-float=hard for arm-linux-gnueabihf configurations.
 920
 921         [BZ #14121]
 922         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
 923         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
 924         ($(mo-installed)): Use $(objpfx)%.mo.
 925         (realclean): Remove rule.
 926
 927         * po/Makefile (linguas): Remove rule and dependencies.
 928         (linguas.mo): Likewise.
 929         (.PHONY): Do not depend on linguas and linguas.mo.
 930         (podir): Remove variable.
 931         (pofiles): Likewise.
 932         [$(pofiles)] (%.po): Remove rule.
 933
 934         * sysdeps/sparc/sparc32/Makefile
 935         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
 936         start-of-line whitespace in argument of echo.
 937         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
 938         with whitespace.  Generate __wrap_.udiv alias.
 939         * sysdeps/sparc/sparc32/rem.S: Regenerated.
 940         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
 941         * sysdeps/sparc/sparc32/udiv.S: Likewise.
 942         * sysdeps/sparc/sparc32/urem.S: Likewise.
 943
 944 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 945
 946         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
 947         for aligned inputs.
 948
 949 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 950
 951         * benchtests/bench-strcmp.c: Print output in JSON format.
 952
 953         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
 954
 955 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 956
 957         [BZ #22607]
 958         CVE-2017-1000409
 959         * elf/dl-load.c (_dl_init_paths): Compute number of components in
 960         the expanded path string.
 961
 962 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 963
 964         [BZ #22606]
 965         CVE-2017-1000408
 966         * elf/dl-load.c (system_dirs): Update comment.
 967         (nsystem_dirs_len): Use array_length.
 968         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
 969
 970 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 971
 972         Simplify compiling most of support/ outside of glibc.
 973         * support/check_addrinfo.c: Include <string.h>.
 974         * support/check_dns_packet.c: Likewise.
 975         * support/check_hostent.c: Likewise.
 976         * support/support_can_chroot.c: Include <support/xunistd.h>.
 977         * support/support_format_addrinfo.c: Include <stdlib.h>
 978         * support/support_format_dns_packet.c: Include <stdbool.h>.
 979         * support/support_format_hostent.c: Include <stdlib.h>.
 980         * support/support_format_netent.c: Likewise.
 981         * support/support_write_string.c: Include <support/xunistd.h>.
 982         * support/xdlfcn.c: Include <stddef.h>.
 983
 984 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
 985
 986         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
 987
 988 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 989             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 990
 991         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 992         (sysdeps_routines): Add memset-niagara7.
 993         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
 994         Likewise.
 995         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
 996         file.
 997         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
 998         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 999         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1000         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1001         Add niagara7 option.
1002         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1003         memset.
1004
1005         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1006         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1007         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1008         Likewise.
1009         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1010         New file.
1011         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1012         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1013         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1014         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1015         and __memmove_niagara7.
1016         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1017         Add niagara7 option.
1018         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1019         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1020         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1021         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1022         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1023
1024 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1025
1026         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1027         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1028         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1029         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1030
1031         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1032         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1033         _dl_sparc_cap_flags array.
1034         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1035
1036 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1037
1038         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1039         time whenever possible.
1040
1041 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1042
1043         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1044         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1045
1046 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1047
1048         * soft-fp/fmadf4.c: Move to ....
1049         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1050         * soft-fp/fmasf4.c: Move to ....
1051         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1052         * soft-fp/fmatf4.c: Move to ....
1053         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1054         * sysdeps/ieee754/soft-fp/Makefile: New file.
1055         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1056         * sysdeps/arm/preconfigure: Regenerated.
1057         * sysdeps/arm/nofpu/Implies: New file.
1058         * sysdeps/arm/s_fma.c: Remove file.
1059         * sysdeps/arm/s_fmaf.c: Likewise.
1060         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1061         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1062         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1063         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1064         * sysdeps/microblaze/s_fma.c: Remove file.
1065         * sysdeps/microblaze/s_fmaf.c: Likewise.
1066         * sysdeps/mips/mips32/nofpu/Implies: New file.
1067         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1068         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1069         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1070         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1071         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1072         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1073         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1074         implementation.
1075         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1076         * sysdeps/nios2/s_fma.c: Remove file.
1077         * sysdeps/nios2/s_fmaf.c: Likewise.
1078         * sysdeps/sh/nofpu/Implies: New file.
1079         * sysdeps/sh/s_fma.c: Remove file.
1080         * sysdeps/sh/s_fmaf.c: Likewise.
1081         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1082         * sysdeps/tile/s_fma.c: Remove file.
1083         * sysdeps/tile/s_fmaf.c: Likewise.
1084
1085 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1086
1087         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1088         Add s_cosf-sse2 and s_cosf-fma.
1089         (CFLAGS-s_cosf-fma.c): New.
1090         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1091         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1092         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1093
1094 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1095
1096         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1097
1098 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1099
1100         * libio/Makefile (tests): Add tst-bz22415.
1101         (tst-bz22415-ENV): New rule.
1102         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1103         (tests-special): Add tst-bz22415-mem.out.
1104         ($(objpfx)tst-bz22415-mem.out): New rule.
1105         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1106         in case of a successful seek operation.
1107         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1108         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1109         buffer is required.
1110         * libio/tst-bz22415.c: New test.
1111
1112         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1113
1114 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1115
1116         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1117         __IPC_64 to 0 to avoid IPC_64 being set.
1118
1119 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1120
1121         [BZ #22593]
1122         * math/bits/mathcalls.h (nextafter): Remove const.
1123         (nexttoward): Likewise.
1124
1125 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1126
1127         * configure.ac (--with-fp): Remove configure option.
1128         (with_fp_cond): New variable.
1129         (libc_cv_with_fp): New configure test.  Use this variable instead
1130         of with_fp.
1131         * configure: Regenerated.
1132         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1133         * manual/install.texi (Configuring and compiling): Remove
1134         --without-fp.
1135         * INSTALL: Regenerated.
1136         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1137         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1138         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1139         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1140         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1141         use --without-fp to configure glibc.
1142
1143 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1144
1145         * manual/locale.texi (nl_langinfo): Fix a typo.
1146
1147 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1148
1149         [BZ #22588]
1150         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1151
1152 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1153
1154         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1155         (CFLAGS-argp-parse.c): Likewise.
1156         (CFLAGS-argp-fmtstream.c): Likewise.
1157         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1158         (CPPFLAGS-sha512-crypt.c): Likewise.
1159         (CPPFLAGS-md5-crypt.c): Likewise.
1160         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1161         (CFLAGS-stack_chk_fail_local.c): Likewise.
1162         (CFLAGS-backtrace.c): Likewise.
1163         (CFLAGS-sprintf_chk.c): Likewise.
1164         (CFLAGS-snprintf_chk.c): Likewise.
1165         (CFLAGS-vsprintf_chk.c): Likewise.
1166         (CFLAGS-vsnprintf_chk.c): Likewise.
1167         (CFLAGS-asprintf_chk.c): Likewise.
1168         (CFLAGS-vasprintf_chk.c): Likewise.
1169         (CFLAGS-obprintf_chk.c): Likewise.
1170         (CFLAGS-dprintf_chk.c): Likewise.
1171         (CFLAGS-vdprintf_chk.c): Likewise.
1172         (CFLAGS-printf_chk.c): Likewise.
1173         (CFLAGS-fprintf_chk.c): Likewise.
1174         (CFLAGS-vprintf_chk.c): Likewise.
1175         (CFLAGS-vfprintf_chk.c): Likewise.
1176         (CFLAGS-gets_chk.c): Likewise.
1177         (CFLAGS-fgets_chk.c): Likewise.
1178         (CFLAGS-fgets_u_chk.c): Likewise.
1179         (CFLAGS-fread_chk.c): Likewise.
1180         (CFLAGS-fread_u_chk.c): Likewise.
1181         (CFLAGS-swprintf_chk.c): Likewise.
1182         (CFLAGS-vswprintf_chk.c): Likewise.
1183         (CFLAGS-wprintf_chk.c): Likewise.
1184         (CFLAGS-fwprintf_chk.c): Likewise.
1185         (CFLAGS-vwprintf_chk.c): Likewise.
1186         (CFLAGS-vfwprintf_chk.c): Likewise.
1187         (CFLAGS-fgetws_chk.c): Likewise.
1188         (CFLAGS-fgetws_u_chk.c): Likewise.
1189         (CFLAGS-read_chk.c): Likewise.
1190         (CFLAGS-pread_chk.c): Likewise.
1191         (CFLAGS-pread64_chk.c): Likewise.
1192         (CFLAGS-recv_chk.c): Likewise.
1193         (CFLAGS-recvfrom_chk.c): Likewise.
1194         (CFLAGS-tst-longjmp_chk.c): Likewise.
1195         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1196         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1197         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1198         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1199         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1200         (CFLAGS-tst-chk1.c): Likewise.
1201         (CFLAGS-tst-chk2.c): Likewise.
1202         (CFLAGS-tst-chk3.c): Likewise.
1203         (CFLAGS-tst-chk4.cc): Likewise.
1204         (CFLAGS-tst-chk5.cc): Likewise.
1205         (CFLAGS-tst-chk6.cc): Likewise.
1206         (CFLAGS-tst-lfschk1.c): Likewise.
1207         (CFLAGS-tst-lfschk2.c): Likewise.
1208         (CFLAGS-tst-lfschk3.c): Likewise.
1209         (CFLAGS-tst-lfschk4.cc): Likewise.
1210         (CFLAGS-tst-lfschk5.cc): Likewise.
1211         (CFLAGS-tst-lfschk6.cc): Likewise.
1212         (CFLAGS-tst-ssp-1.c): Likewise.
1213         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1214         (CFLAGS-scandir64.c): Likewise.
1215         (CFLAGS-scandir-tail.c): Likewise.
1216         (CFLAGS-scandir64-tail.c): Likewise.
1217         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1218         (CFLAGS-dl-tunables.c): Likewise.
1219         (CFLAGS-dl-runtime.c): Likewise.
1220         (CFLAGS-dl-lookup.c): Likewise.
1221         (CFLAGS-dl-iterate-phdr.c): Likewise.
1222         (CFLAGS-vismain.c): Likewise.
1223         (CFLAGS-tst-linkall-static.c): Likewise.
1224         (CFLAGS-tst-linkall-static.c): Likewise.
1225         (CPPFLAGS-dl-load.c): Likewise.
1226         (CFLAGS-ldconfig.c): Likewise.
1227         (CFLAGS-dl-cache.c): Likewise.
1228         (CFLAGS-cache.c): Likewise.
1229         (CFLAGS-rtld.c): Likewise.
1230         (CFLAGS-multiload.c): Likewise.
1231         (CFLAGS-filtmod1.c): Likewise.
1232         (CFLAGS-tst-align.c): Likewise.
1233         (CFLAGS-tst-align2.c): Likewise.
1234         (CFLAGS-tst-alignmod.c): Likewise.
1235         (CFLAGS-tst-alignmod2.c): Likewise.
1236         (CPPFLAGS-tst-execstack.c): Likewise.
1237         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1238         (CFLAGS-tst-latepthreadmod.c): Likewise.
1239         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1240         (CFLAGS-getgrnam_r.c): Likewise.
1241         (CFLAGS-getgrent_r.c): Likewise.
1242         (CFLAGS-getgrent.c): Likewise.
1243         (CFLAGS-fgetgrent.c): Likewise.
1244         (CFLAGS-fgetgrent_r.c): Likewise.
1245         (CFLAGS-putgrent.c): Likewise.
1246         (CFLAGS-initgroups.c): Likewise.
1247         (CFLAGS-getgrgid.c): Likewise.
1248         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1249         (CFLAGS-getsgent.c): Likewise.
1250         (CFLAGS-fgetsgent.c): Likewise.
1251         (CFLAGS-fgetsgent_r.c): Likewise.
1252         (CFLAGS-putsgent.c): Likewise.
1253         (CFLAGS-getsgnam.c): Likewise.
1254         (CFLAGS-getsgnam_r.c): Likewise.
1255         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1256         (CFLAGS-iconv_charmap.c): Likewise.
1257         (CFLAGS-dummy-repertoire.c): Likewise.
1258         (CFLAGS-charmap.c): Likewise.
1259         (CFLAGS-linereader.c): Likewise.
1260         (CFLAGS-simple-hash.c): Likewise.
1261         (CFLAGS-gconv_conf.c): Likewise.
1262         (CFLAGS-iconvconfig.c): Likewise.
1263         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1264         (CFLAGS-gethstbyad.c): Likewise.
1265         (CFLAGS-gethstbynm_r.c): Likewise.
1266         (CFLAGS-gethstbynm.c): Likewise.
1267         (CFLAGS-gethstbynm2_r.c): Likewise.
1268         (CFLAGS-gethstbynm2.c): Likewise.
1269         (CFLAGS-gethstent_r.c): Likewise.
1270         (CFLAGS-gethstent.c): Likewise.
1271         (CFLAGS-rcmd.c): Likewise.
1272         (CFLAGS-getnetbynm_r.c): Likewise.
1273         (CFLAGS-getnetbynm.c): Likewise.
1274         (CFLAGS-getnetbyad_r.c): Likewise.
1275         (CFLAGS-getnetbyad.c): Likewise.
1276         (CFLAGS-getnetent_r.c): Likewise.
1277         (CFLAGS-getnetent.c): Likewise.
1278         (CFLAGS-getaliasent_r.c): Likewise.
1279         (CFLAGS-getaliasent.c): Likewise.
1280         (CFLAGS-getrpcent_r.c): Likewise.
1281         (CFLAGS-getrpcent.c): Likewise.
1282         (CFLAGS-getservent_r.c): Likewise.
1283         (CFLAGS-getservent.c): Likewise.
1284         (CFLAGS-getprtent_r.c): Likewise.
1285         (CFLAGS-getprtent.c): Likewise.
1286         (CFLAGS-either_ntoh.c): Likewise.
1287         (CFLAGS-either_hton.c): Likewise.
1288         (CFLAGS-getnetgrent.c): Likewise.
1289         (CFLAGS-getnetgrent_r.c): Likewise.
1290         (CFLAGS-tst-checks-posix.c): Likewise.
1291         (CFLAGS-tst-sockaddr.c): Likewise.
1292         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1293         (CFLAGS-tst-translit.c): Likewise.
1294         (CFLAGS-tst-gettext2.c): Likewise.
1295         (CFLAGS-tst-codeset.c): Likewise.
1296         (CFLAGS-tst-gettext3.c): Likewise.
1297         (CFLAGS-tst-gettext4.c): Likewise.
1298         (CFLAGS-tst-gettext5.c): Likewise.
1299         (CFLAGS-tst-gettext6.c): Likewise.
1300         * io/Makefile (CFLAGS-open.c): Likewise.
1301         (CFLAGS-open64.c): Likewise.
1302         (CFLAGS-creat.c): Likewise.
1303         (CFLAGS-creat64.c): Likewise.
1304         (CFLAGS-fcntl.c): Likewise.
1305         (CFLAGS-poll.c): Likewise.
1306         (CFLAGS-ppoll.c): Likewise.
1307         (CFLAGS-lockf.c): Likewise.
1308         (CFLAGS-statfs.c): Likewise.
1309         (CFLAGS-fstatfs.c): Likewise.
1310         (CFLAGS-statvfs.c): Likewise.
1311         (CFLAGS-fstatvfs.c): Likewise.
1312         (CFLAGS-fts.c): Likewise.
1313         (CFLAGS-fts64.c): Likewise.
1314         (CFLAGS-ftw.c): Likewise.
1315         (CFLAGS-ftw64.c): Likewise.
1316         (CFLAGS-lockf.c): Likewise.
1317         (CFLAGS-posix_fallocate.c): Likewise.
1318         (CFLAGS-posix_fallocate64.c): Likewise.
1319         (CFLAGS-fallocate.c): Likewise.
1320         (CFLAGS-fallocate64.c): Likewise.
1321         (CFLAGS-read.c): Likewise.
1322         (CFLAGS-write.c): Likewise.
1323         (CFLAGS-test-stat.c): Likewise.
1324         (CFLAGS-test-lfs.c): Likewise.
1325         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1326         (CFLAGS-fputc.c): Likewise.
1327         (CFLAGS-fputwc.c): Likewise.
1328         (CFLAGS-freopen64.c): Likewise.
1329         (CFLAGS-freopen.c): Likewise.
1330         (CFLAGS-fseek.c): Likewise.
1331         (CFLAGS-fseeko64.c): Likewise.
1332         (CFLAGS-fseeko.c): Likewise.
1333         (CFLAGS-ftello64.c): Likewise.
1334         (CFLAGS-ftello.c): Likewise.
1335         (CFLAGS-fwide.c): Likewise.
1336         (CFLAGS-genops.c): Likewise.
1337         (CFLAGS-getc.c): Likewise.
1338         (CFLAGS-getchar.c): Likewise.
1339         (CFLAGS-getwc.c): Likewise.
1340         (CFLAGS-getwchar.c): Likewise.
1341         (CFLAGS-iofclose.c): Likewise.
1342         (CFLAGS-iofflush.c): Likewise.
1343         (CFLAGS-iofgetpos64.c): Likewise.
1344         (CFLAGS-iofgetpos.c): Likewise.
1345         (CFLAGS-iofgets.c): Likewise.
1346         (CFLAGS-iofgetws.c): Likewise.
1347         (CFLAGS-iofputs.c): Likewise.
1348         (CFLAGS-iofputws.c): Likewise.
1349         (CFLAGS-iofread.c): Likewise.
1350         (CFLAGS-iofsetpos64.c): Likewise.
1351         (CFLAGS-iofsetpos.c): Likewise.
1352         (CFLAGS-ioftell.c): Likewise.
1353         (CFLAGS-iofwrite.c): Likewise.
1354         (CFLAGS-iogetdelim.c): Likewise.
1355         (CFLAGS-iogetline.c): Likewise.
1356         (CFLAGS-iogets.c): Likewise.
1357         (CFLAGS-iogetwline.c): Likewise.
1358         (CFLAGS-ioputs.c): Likewise.
1359         (CFLAGS-ioseekoff.c): Likewise.
1360         (CFLAGS-ioseekpos.c): Likewise.
1361         (CFLAGS-iosetbuffer.c): Likewise.
1362         (CFLAGS-iosetvbuf.c): Likewise.
1363         (CFLAGS-ioungetc.c): Likewise.
1364         (CFLAGS-ioungetwc.c): Likewise.
1365         (CFLAGS-oldfileops.c): Likewise.
1366         (CFLAGS-oldiofclose.c): Likewise.
1367         (CFLAGS-oldiofgetpos64.c): Likewise.
1368         (CFLAGS-oldiofgetpos.c): Likewise.
1369         (CFLAGS-oldiofsetpos64.c): Likewise.
1370         (CFLAGS-oldiofsetpos.c): Likewise.
1371         (CFLAGS-peekc.c): Likewise.
1372         (CFLAGS-putc.c): Likewise.
1373         (CFLAGS-putchar.c): Likewise.
1374         (CFLAGS-putwc.c): Likewise.
1375         (CFLAGS-putwchar.c): Likewise.
1376         (CFLAGS-rewind.c): Likewise.
1377         (CFLAGS-wfileops.c): Likewise.
1378         (CFLAGS-wgenops.c): Likewise.
1379         (CFLAGS-oldiofopen.c): Likewise.
1380         (CFLAGS-iofopen.c): Likewise.
1381         (CFLAGS-iofopen64.c): Likewise.
1382         (CFLAGS-oldtmpfile.c): Likewise.
1383         (CFLAGS-tst_putwc.c): Likewise.
1384         * locale/Makefile (CFLAGS-md5.c): Likewise.
1385         (CFLAGS-charmap.c): Likewise.
1386         (CFLAGS-locfile.c): Likewise.
1387         (CFLAGS-charmap-dir.c): Likewise.
1388         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1389         (CFLAGS-getpt.c): Likewise.
1390         (CFLAGS-pt_chown.c): Likewise.
1391         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1392         (CFLAGS-obstack.c): Likewise.
1393         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1394         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1395         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1396         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1397         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1398         (CFLAGS-test-tgmath.c): Likewise.
1399         (CFLAGS-test-tgmath2.c): Likewise.
1400         (CFLAGS-test-tgmath-ret.c): Likewise.
1401         (CFLAGS-test-powl.c): Likewise.
1402         (CFLAGS-test-snan.c): Likewise.
1403         (CFLAGS-test-signgam-finite.c): Likewise.
1404         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1405         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1406         (CFLAGS-test-signgam-uchar.c): Likewise.
1407         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1408         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1409         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1410         (CFLAGS-test-signgam-uint.c): Likewise.
1411         (CFLAGS-test-signgam-uint-init.c): Likewise.
1412         (CFLAGS-test-signgam-uint-static.c): Likewise.
1413         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1414         (CFLAGS-test-signgam-ullong.c): Likewise.
1415         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1416         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1417         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1418         (CFLAGS-test-math-cxx11.cc): Likewise.
1419         (CFLAGS-test-math-isinff.cc): Likewise.
1420         (CFLAGS-test-math-iszero.cc): Likewise.
1421         (CFLAGS-test-math-issignaling.cc): Likewise.
1422         (CFLAGS-test-math-iscanonical.cc): Likewise.
1423         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1424         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1425         (CFLAGS-test-flt-eval-method.c): Likewise.
1426         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1427         (CFLAGS-test-finite-macros.c): Likewise.
1428         * misc/Makefile (CFLAGS-select.c): Likewise.
1429         (CFLAGS-tsearch.c): Likewise.
1430         (CFLAGS-lsearch.c): Likewise.
1431         (CFLAGS-pselect.c): Likewise.
1432         (CFLAGS-readv.c): Likewise.
1433         (CFLAGS-writev.c): Likewise.
1434         (CFLAGS-preadv.c): Likewise.
1435         (CFLAGS-preadv64.c): Likewise.
1436         (CFLAGS-pwritev.c): Likewise.
1437         (CFLAGS-pwritev64.c): Likewise.
1438         (CFLAGS-preadv2.c): Likewise.
1439         (CFLAGS-preadv64v2.c): Likewise.
1440         (CFLAGS-pwritev2.c): Likewise.
1441         (CFLAGS-pwritev64v2.c): Likewise.
1442         (CFLAGS-usleep.c): Likewise.
1443         (CFLAGS-syslog.c): Likewise.
1444         (CFLAGS-error.c): Likewise.
1445         (CFLAGS-getpass.c): Likewise.
1446         (CFLAGS-mkstemp.c): Likewise.
1447         (CFLAGS-mkstemp64.c): Likewise.
1448         (CFLAGS-getsysstats.c): Likewise.
1449         (CFLAGS-getusershell.c): Likewise.
1450         (CFLAGS-err.c): Likewise.
1451         (CFLAGS-tst-tsearch.c): Likewise.
1452         (CFLAGS-msync.c): Likewise.
1453         (CFLAGS-fdatasync.c): Likewise.
1454         (CFLAGS-fsync.c): Likewise.
1455         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1456         (CFLAGS-unwind.c): Likewise.
1457         (CFLAGS-unwind-forcedunwind.c): Likewise.
1458         (CFLAGS-pthread_cancel.c): Likewise.
1459         (CFLAGS-pthread_setcancelstate.c): Likewise.
1460         (CFLAGS-pthread_setcanceltype.c): Likewise.
1461         (CFLAGS-cancellation.c): Likewise.
1462         (CFLAGS-libc-cancellation.c): Likewise.
1463         (CFLAGS-pthread_exit.c): Likewise.
1464         (CFLAGS-forward.c): Likewise.
1465         (CFLAGS-pthread_testcancel.c): Likewise.
1466         (CFLAGS-pthread_join.c): Likewise.
1467         (CFLAGS-pthread_timedjoin.c): Likewise.
1468         (CFLAGS-pthread_once.c): Likewise.
1469         (CFLAGS-pthread_cond_wait.c): Likewise.
1470         (CFLAGS-sem_wait.c): Likewise.
1471         (CFLAGS-sem_timedwait.c): Likewise.
1472         (CFLAGS-fcntl.c): Likewise.
1473         (CFLAGS-lockf.c): Likewise.
1474         (CFLAGS-pread.c): Likewise.
1475         (CFLAGS-pread64.c): Likewise.
1476         (CFLAGS-pwrite.c): Likewise.
1477         (CFLAGS-pwrite64.c): Likewise.
1478         (CFLAGS-wait.c): Likewise.
1479         (CFLAGS-waitpid.c): Likewise.
1480         (CFLAGS-sigwait.c): Likewise.
1481         (CFLAGS-msgrcv.c): Likewise.
1482         (CFLAGS-msgsnd.c): Likewise.
1483         (CFLAGS-tcdrain.c): Likewise.
1484         (CFLAGS-open.c): Likewise.
1485         (CFLAGS-open64.c): Likewise.
1486         (CFLAGS-pause.c): Likewise.
1487         (CFLAGS-recv.c): Likewise.
1488         (CFLAGS-send.c): Likewise.
1489         (CFLAGS-accept.c): Likewise.
1490         (CFLAGS-sendto.c): Likewise.
1491         (CFLAGS-connect.c): Likewise.
1492         (CFLAGS-recvfrom.c): Likewise.
1493         (CFLAGS-recvmsg.c): Likewise.
1494         (CFLAGS-sendmsg.c): Likewise.
1495         (CFLAGS-close.c): Likewise.
1496         (CFLAGS-read.c): Likewise.
1497         (CFLAGS-write.c): Likewise.
1498         (CFLAGS-nanosleep.c): Likewise.
1499         (CFLAGS-sigsuspend.c): Likewise.
1500         (CFLAGS-msync.c): Likewise.
1501         (CFLAGS-fdatasync.c): Likewise.
1502         (CFLAGS-fsync.c): Likewise.
1503         (CFLAGS-pt-system.c): Likewise.
1504         (CFLAGS-tst-cleanup2.c): Likewise.
1505         (CFLAGS-tst-cleanupx2.c): Likewise.
1506         (CFLAGS-flockfile.c): Likewise.
1507         (CFLAGS-ftrylockfile.c): Likewise.
1508         (CFLAGS-funlockfile.c): Likewise.
1509         (CFLAGS-tst-initializers1.c): Likewise.
1510         (CFLAGS-tst-initializers1-c89.c): Likewise.
1511         (CFLAGS-tst-initializers1-c99.c): Likewise.
1512         (CFLAGS-tst-initializers1-c11.c): Likewise.
1513         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
1514         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
1515         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
1516         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
1517         (CFLAGS-nscd_getgr_r.c): Likewise.
1518         (CFLAGS-nscd_gethst_r.c): Likewise.
1519         (CFLAGS-nscd_getai.c): Likewise.
1520         (CFLAGS-nscd_initgroups.c): Likewise.
1521         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
1522         (CFLAGS-pause.c): Likewise.
1523         (CFLAGS-pread.c): Likewise.
1524         (CFLAGS-pread64.c): Likewise.
1525         (CFLAGS-pwrite.c): Likewise.
1526         (CFLAGS-pwrite64.c): Likewise.
1527         (CFLAGS-sleep.c): Likewise.
1528         (CFLAGS-wait.c): Likewise.
1529         (CFLAGS-waitid.c): Likewise.
1530         (CFLAGS-waitpid.c): Likewise.
1531         (CFLAGS-getopt.c): Likewise.
1532         (CFLAGS-wordexp.c): Likewise.
1533         (CFLAGS-sysconf.c): Likewise.
1534         (CFLAGS-pathconf.c): Likewise.
1535         (CFLAGS-fpathconf.c): Likewise.
1536         (CFLAGS-spawn.c): Likewise.
1537         (CFLAGS-spawnp.c): Likewise.
1538         (CFLAGS-spawni.c): Likewise.
1539         (CFLAGS-glob.c): Likewise.
1540         (CFLAGS-glob64.c): Likewise.
1541         (CFLAGS-getconf.c): Likewise.
1542         (CFLAGS-nanosleep.c): Likewise.
1543         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
1544         (CFLAGS-getpwent.c): Likewise.
1545         (CFLAGS-getpw.c): Likewise.
1546         (CFLAGS-fgetpwent_r.c): Likewise.
1547         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
1548         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
1549         (CFLAGS-mq_timedreceive.c): Likewise.
1550         (CFLAGS-mq_timedsend.c): Likewise.
1551         (CFLAGS-clock_nanosleep.c): Likewise.
1552         (CFLAGS-librt-cancellation.c): Likewise.
1553         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
1554         (CFLAGS-getspent.c): Likewise.
1555         (CFLAGS-fgetspent.c): Likewise.
1556         (CFLAGS-fgetspent_r.c): Likewise.
1557         (CFLAGS-putspent.c): Likewise.
1558         (CFLAGS-getspnam.c): Likewise.
1559         (CFLAGS-getspnam_r.c): Likewise.
1560         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
1561         (CFLAGS-sigsuspend.c): Likewise.
1562         (CFLAGS-sigtimedwait.c): Likewise.
1563         (CFLAGS-sigwait.c): Likewise.
1564         (CFLAGS-sigwaitinfo.c): Likewise.
1565         (CFLAGS-sigreturn.c): Likewise.
1566         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
1567         (CFLAGS-vfwprintf.c): Likewise.
1568         (CFLAGS-tmpfile.c): Likewise.
1569         (CFLAGS-tmpfile64.c): Likewise.
1570         (CFLAGS-tempname.c): Likewise.
1571         (CFLAGS-psignal.c): Likewise.
1572         (CFLAGS-vprintf.c): Likewise.
1573         (CFLAGS-cuserid.c): Likewise.
1574         (CFLAGS-errlist.c): Likewise.
1575         (CFLAGS-siglist.c): Likewise.
1576         (CFLAGS-scanf15.c): Likewise.
1577         (CFLAGS-scanf17.c): Likewise.
1578         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
1579         (CFLAGS-msort.c): Likewise.
1580         (CFLAGS-qsort.c): Likewise.
1581         (CFLAGS-system.c): Likewise.
1582         (CFLAGS-fmtmsg.c): Likewise.
1583         (CFLAGS-strfmon.c): Likewise.
1584         (CFLAGS-strfmon_l.c): Likewise.
1585         (CFLAGS-strfromd.c): Likewise.
1586         (CFLAGS-strfromf.c): Likewise.
1587         (CFLAGS-strfroml.c): Likewise.
1588         (CFLAGS-tst-bsearch.c): Likewise.
1589         (CFLAGS-tst-qsort.c): Likewise.
1590         (CFLAGS-tst-makecontext2.c): Likewise.
1591         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
1592         (CFLAGS-xnlm_prot.c): Likewise.
1593         (CFLAGS-xrstat.c): Likewise.
1594         (CFLAGS-xyppasswd.c): Likewise.
1595         (CFLAGS-xklm_prot.c): Likewise.
1596         (CFLAGS-xrex.c): Likewise.
1597         (CFLAGS-xsm_inter.c): Likewise.
1598         (CFLAGS-xmount.c): Likewise.
1599         (CFLAGS-xrusers.c): Likewise.
1600         (CFLAGS-xspray.c): Likewise.
1601         (CFLAGS-xnfs_prot.c): Likewise.
1602         (CFLAGS-xrquota.c): Likewise.
1603         (CFLAGS-xkey_prot.c): Likewise.
1604         (CFLAGS-auth_unix.c): Likewise.
1605         (CFLAGS-key_call.c): Likewise.
1606         (CFLAGS-pmap_rmt.c): Likewise.
1607         (CFLAGS-clnt_perr.c): Likewise.
1608         (CFLAGS-openchild.c): Likewise.
1609         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
1610         (CFLAGS-msgsnd.c): Likewise.
1611         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
1612         * time/Makefile (CFLAGS-tzfile.c): Likewise.
1613         (CFLAGS-tzset.c): Likewise.
1614         (CFLAGS-getdate.c): Likewise.
1615         (CFLAGS-test_time.c): Likewise.
1616         (CPPFLAGS-tst-tzname.c): Likewise.
1617         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
1618         (CFLAGS-zic.c): Likewise.
1619         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
1620         (CFLAGS-wcswidth.c): Likewise.
1621         (CFLAGS-wcstol.c): Likewise.
1622         (CFLAGS-wcstoul.c): Likewise.
1623         (CFLAGS-wcstoll.c): Likewise.
1624         (CFLAGS-wcstoull.c): Likewise.
1625         (CFLAGS-wcstod.c): Likewise.
1626         (CFLAGS-wcstold.c): Likewise.
1627         (CFLAGS-wcstof128.c): Likewise.
1628         (CFLAGS-wcstof.c): Likewise.
1629         (CFLAGS-wcstol_l.c): Likewise.
1630         (CFLAGS-wcstoul_l.c): Likewise.
1631         (CFLAGS-wcstoll_l.c): Likewise.
1632         (CFLAGS-wcstoull_l.c): Likewise.
1633         (CFLAGS-wcstod_l.c): Likewise.
1634         (CFLAGS-wcstold_l.c): Likewise.
1635         (CFLAGS-wcstof128_l.c): Likewise.
1636         (CFLAGS-wcstof_l.c): Likewise.
1637         (CPPFLAGS-tst-wchar-h.c): Likewise.
1638         (CPPFLAGS-wcstold_l.c): Likewise.
1639 ---
1640 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
1641
1642         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
1643
1644 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1645             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1646
1647         * manual/tunables.texi (Hardware Capability Tunables): Document
1648         glibc.tune.cached_memopt.
1649         * sysdeps/powerpc/cpu-features.c: New file.
1650         * sysdeps/powerpc/cpu-features.h: New file.
1651         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
1652         _dl_powerpc_cpu_features.
1653         * sysdeps/powerpc/dl-tunables.list: New file.
1654         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
1655         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
1656         (INIT_ARCH): Initialize use_aligned_memopt.
1657         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
1658         IS_IN(rtld))]: Restrict dl_platform_init availability and
1659         initialize CPU features used by tunables.
1660         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
1661         Add memcpy-power8-cached.
1662         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
1663         __memcpy_power8_cached.
1664         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
1665         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
1666         New file.
1667
1668 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1669
1670         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
1671         (CFLAGS-noinl-tester.c): Likewise.
1672         (CFLAGS-tst-strlen.c): Likewise.
1673         (CFLAGS-stratcliff.c): Likewise.
1674         (CFLAGS-test-ffs.c): Likewise.
1675         (CFLAGS-tst-inlcall.c): Likewise.
1676         (CFLAGS-tst-xbzero-opt.c): Likewise.
1677         (CFLAGS-memcpy.c): Likewise.
1678         (CFLAGS-wordcopy.c): Likewise.
1679
1680 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
1681
1682         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
1683         Store r15 on stack and add cfi rule.
1684         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
1685         Likewise.
1686
1687 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
1688
1689         [BZ #22577]
1690         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
1691         call.
1692
1693 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1694
1695         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1696         Add s_sinf-sse2 and s_sinf-fma.
1697         (CFLAGS-s_sinf-fma.c): New.
1698         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
1699         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
1700         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
1701
1702 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1703
1704         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
1705
1706 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1707
1708         [BZ #22568]
1709         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
1710         part of result to imaginary part of argument if it is zero and the
1711         real part of the argument is not finite.
1712         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
1713         of result to real part of argument if it is zero and the imaginary
1714         part of the argument is not finite.
1715
1716 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
1717
1718         [BZ #22524]
1719         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
1720         and to the list of locales to be built for testing.
1721         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
1722         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
1723         and build the collation rules upon that.
1724
1725 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1726
1727         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
1728         * manual/math.texi (Mathematics): Document support for _Float32.
1729         * math/Makefile (test-types): Add float32.
1730         * math/Versions (GLIBC_2.27): Add _Float32 functions.
1731         * stdlib/Versions (GLIBC_2.27): Likewise.
1732         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1733         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1734         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1735         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1736         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1737         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1738         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1739         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1740         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1741         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1742         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1743         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1744         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1745         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1746         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1747         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1748         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1749         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1750         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1751         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1752         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1753         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1754         Likewise.
1755         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1756         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1757         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1758         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1759         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1760         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1761         Likewise.
1762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1763         Likewise.
1764         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1765         Likewise.
1766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1767         Likewise.
1768
1769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1770         Likewise.
1771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1772         Likewise.
1773         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1774         Likewise.
1775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1776         Likewise.
1777         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1778         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1779         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1780         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1781         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1782         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1783         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1784         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1785         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1786         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1787         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1788         Likewise.
1789         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1790         Likewise.
1791         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1792         Likewise.
1793         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1794         Likewise.
1795         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1796         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1797         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1798         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1799         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1800         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1801         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1802         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1803
1804 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1805
1806         * stdlib/strtof.c: Include <bits/floatn.h>
1807         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
1808         and later undefine as macro.  Define as weak alias if
1809         [!USE_WIDE_CHAR].
1810         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
1811         and later undefine as macro.  Define as weak alias if
1812         [USE_WIDE_CHAR].
1813         * stdlib/strtof_l.c: Include <bits/floatn.h>
1814         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
1815         and later undefine as macro.  Define as weak alias if
1816         [!USE_WIDE_CHAR].
1817         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
1818         and later undefine as macro.  Define as weak alias if
1819         [USE_WIDE_CHAR].
1820
1821         * stdlib/strfromf.c: Include <bits/floatn.h>.
1822         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
1823         and later undefine as macro and define as weak alias.
1824
1825         * math/test-float32.h: New file.
1826
1827         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
1828         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
1829         (libm_alias_float_other_r): Create f32 alias.
1830         (libm_alias_float_r): Use semicolon before call to
1831         libm_alias_float_other_r.
1832
1833         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
1834         second argument to libm_alias_float_other.
1835         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
1836         second argument to libm_alias_float_other.
1837         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
1838         argument to libm_alias_float_other.
1839
1840         [BZ #22561]
1841         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
1842         real part of result for argument 0 + i * NaN.
1843         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
1844         results for tests of 0 + i * NaN.
1845
1846 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1847
1848         * sysdeps/alpha/fpu/libm-test-ulps: Update.
1849
1850 2017-12-06  David S. Miller  <davem@davemloft.net>
1851
1852         * sysdeps/sparc/fpu/libm-test-ulps: Update
1853         exp_{downward,towardzero,upward} ulps.
1854
1855 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1856
1857         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
1858         variables static.
1859
1860         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
1861         (Y0_2D): Likewise.
1862         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
1863         (Y0_2D): Likewise.
1864         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
1865         (Y0_2D): Likewise.
1866         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
1867         (Y0_2D): Likewise.
1868
1869 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
1870
1871         [BZ #22515]
1872         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
1873         and to the list of locales to be built for testing.
1874         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
1875         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
1876         and build the collation rules upon that.
1877
1878 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1879
1880         * NEWS: Add sinf to list of optimized functions.
1881
1882 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1883
1884         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
1885         (__HAVE_FLOAT32X): Likewise.
1886         * manual/math.texi (Mathematics): Document support for _Float64
1887         and _Float32x.
1888         * math/Makefile (test-types): Add float64 and float32x.
1889         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
1890         functions.
1891         * stdlib/Versions (GLIBC_2.27): Likewise.
1892         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1893         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1894         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1895         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1896         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1897         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1898         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1899         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1900         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1901         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1902         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1903         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1904         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1905         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1906         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1907         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1908         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1909         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1910         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1911         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1912         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1913         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1914         Likewise.
1915         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1916         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1917         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1918         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1919         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1920         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1921         Likewise.
1922         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1923         Likewise.
1924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1925         Likewise.
1926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1927         Likewise.
1928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1929         Likewise.
1930         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1931         Likewise.
1932         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1933         Likewise.
1934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1935         Likewise.
1936         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1937         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1938         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1939         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1940         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1941         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1942         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1943         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1944         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1945         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1946         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1947         Likewise.
1948         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1949         Likewise.
1950         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1951         Likewise.
1952         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1953         Likewise.
1954         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1955         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1956         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1957         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1958         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1959         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1960         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1961         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1962
1963 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1964
1965         * bits/floatn-common.h: Include <bits/long-double.h>.
1966         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1967         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
1968         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1969         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
1970         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1971         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
1972         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1973         (__builtin_huge_valf64): Use __builtin_huge_vall.
1974         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1975         (__builtin_inff64): Use __builtin_infl.
1976         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1977         (__builtin_nanf64): Use __builtin_nanl.
1978         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1979         (__builtin_nansf64): Use __builtin_nansl.
1980
1981 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
1982             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
1983             Carlos O'Donnell <carlos@redhat.com>
1984
1985         * elf/dl-tunables.list: Add elision parameters.
1986         * manual/tunables.texi: Add entries about elision tunable.
1987         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
1988         Add callback functions to dynamically enable/disable elision.
1989         Add multiple callbacks functions to set elision parameters.
1990         Deleted __libc_enable_secure check.
1991         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
1992         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
1993         * configure: Regenerated.
1994         * configure.ac: Option enable_lock_elision was deleted.
1995         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
1996         * config.make.in: Remove references to enable_lock_elision.
1997         * manual/install.texi: Elision configure option was removed.
1998         * INSTALL: Regenerated to remove enable_lock_elision.
1999         * nptl/Makefile:
2000         Disable elision so it can verify error case for destroying a mutex.
2001         * sysdeps/powerpc/nptl/elide.h:
2002         Cleanup ENABLE_LOCK_ELISION check.
2003         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2004         * sysdeps/s390/configure: Regenerated.
2005         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2006         * nptl/tst-mutex8.c:
2007         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2008         * sysdeps/powerpc/powerpc32/sysdep.h:
2009         Deleted all ENABLE_LOCK_ELISION checks.
2010         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2011         * sysdeps/powerpc/sysdep.h: Likewise.
2012         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2013         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2014         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2015         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2016         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2017         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2018         enable-lock-elision.
2019
2020 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2021
2022         * stdlib/strtod.c: Include <bits/floatn.h>.
2023         (BUILD_DOUBLE): New macro.
2024         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2025         (strtof64): Define and later undefine as macro.  Define as weak
2026         alias if [!USE_WIDE_CHAR].
2027         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2028         (wcstof64): Define and later undefine as macro.  Define as weak
2029         alias if [USE_WIDE_CHAR].
2030         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2031         (strtof32x): Define and later undefine as macro.  Define as weak
2032         alias if [!USE_WIDE_CHAR].
2033         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2034         (wcstof32x): Define and later undefine as macro.  Define as weak
2035         alias if [USE_WIDE_CHAR].
2036         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2037         (BUILD_DOUBLE): New macro.
2038         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2039         (strtof64_l): Define and later undefine as macro.  Define as weak
2040         alias if [!USE_WIDE_CHAR].
2041         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2042         (wcstof64_l): Define and later undefine as macro.  Define as weak
2043         alias if [USE_WIDE_CHAR].
2044         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2045         (strtof32x_l): Define and later undefine as macro.  Define as weak
2046         alias if [!USE_WIDE_CHAR].
2047         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2048         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2049         alias if [USE_WIDE_CHAR].
2050
2051 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2052
2053         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2054         (reduced): Use ones as double instead of integer.
2055
2056 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2057
2058         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2059
2060 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2061
2062         * stdlib/strfromd.c: Include <bits/floatn.h>.
2063         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2064         and later undefine as macro and define as weak alias.
2065         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2066         Likewise.
2067
2068         * math/test-float32x.h: New file.
2069         * math/test-float64.h: Likewise.
2070
2071         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2072         (libm_alias_double_other_r_f64): New macro.
2073         (libm_alias_double_other_r_f32x): Likewise.
2074         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2075         libm_alias_double_other_r_f32x.
2076         (libm_alias_double_r): Use semicolon before call to
2077         libm_alias_double_other_r.
2078         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2079         <bits/floatn.h>.
2080         (libm_alias_double_other_r_f64): New macro.
2081         (libm_alias_double_other_r_f32x): Likewise.
2082         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2083         libm_alias_double_other_r_f32x.
2084
2085 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2086
2087         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2088         int.
2089         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2090
2091 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2092
2093         [BZ #22517]
2094         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2095         and to the list of locales to be built for testing.
2096         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2097         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2098         and build the collation rules upon that.
2099
2100 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2101
2102         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2103         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2104         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2105         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2106         instead of __insn__xxx.
2107         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2108         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2109         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2110         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2111         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2112         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2113
2114 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2115
2116         Linux: Implement interfaces for memory protection keys
2117         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2118         xsignal, xsysconf.
2119         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2120         * support/xunistd.h (xsysconf): Declare.
2121         * support/xraise.c: New file.
2122         * support/xsigaction.c: Likewise.
2123         * support/xsignal.c: Likewise.
2124         * support/xsysconf.c: Likewise.
2125         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2126         pkey_set, pkey_get, pkey_mprotect.
2127         [misc] (tests): Add tst-pkey.
2128         (tst-pkey): Link with -lpthread.
2129         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2130         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2131         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2132         (PKEY_DISABLE_WRITE): Define.
2133         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2134         Declare.
2135         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2136         (SEGV_PKUERR): Add.
2137         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2138         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2139         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2140         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2141         Add.
2142         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2143         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2144         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2145         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2146         * sysdeps/unix/sysv/linux/**.abilist: Update.
2147
2148 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2149
2150         * support/tst-test_compare.c (subprocess): Use long long instead
2151         of long argument for consistent type width across 32-bit and
2152         64-bit architectures.
2153         (do_test): Adjust expected output.
2154
2155 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2156
2157         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2158         (cosf): Define using libm_alias_float.
2159         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2160         (fabsf): Define using libm_alias_float.
2161         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2162         (fmaf): Define using libm_alias_float.
2163         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2164         (rintf): Define using libm_alias_float.
2165         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2166         (sinf): Define using libm_alias_float.
2167         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2168         <libm-alias-float.h>.
2169         (modff): Define using libm_alias_float.
2170         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2171         <libm-alias-float.h>.
2172         (logbf): Define using libm_alias_float.
2173         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2174         <libm-alias-float.h>.
2175         (ceilf): Define using libm_alias_float.
2176         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2177         <libm-alias-float.h>.
2178         (copysignf): Define using libm_alias_float.
2179         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2180         <libm-alias-float.h>.
2181         (floorf): Define using libm_alias_float.
2182         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2183         <libm-alias-float.h>.
2184         (llrintf): Define using libm_alias_float.
2185         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2186         <libm-alias-float.h>.
2187         (llroundf): Define using libm_alias_float.
2188         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2189         <libm-alias-float.h>.
2190         (lrintf): Define using libm_alias_float.
2191         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2192         <libm-alias-float.h>.
2193         (lroundf): Define using libm_alias_float.
2194         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2195         <libm-alias-float.h>.
2196         (nearbyintf): Define using libm_alias_float.
2197         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2198         <libm-alias-float.h>.
2199         (rintf): Define using libm_alias_float.
2200         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2201         <libm-alias-float.h>.
2202         (roundf): Define using libm_alias_float.
2203         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2204         <libm-alias-float.h>.
2205         (truncf): Define using libm_alias_float.
2206         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2207         Include <libm-alias-float.h>.
2208         (ceilf): Define using libm_alias_float.
2209         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2210         Include <libm-alias-float.h>.
2211         (copysignf): Define using libm_alias_float.
2212         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2213         Include <libm-alias-float.h>.
2214         (floorf): Define using libm_alias_float.
2215         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2216         Include <libm-alias-float.h>.
2217         (llrintf): Define using libm_alias_float.
2218         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2219         Include <libm-alias-float.h>.
2220         (llroundf): Define using libm_alias_float.
2221         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2222         Include <libm-alias-float.h>.
2223         (logbf): Define using libm_alias_float.
2224         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2225         Include <libm-alias-float.h>.
2226         (lrintf): Define using libm_alias_float.
2227         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2228         Include <libm-alias-float.h>.
2229         (lroundf): Define using libm_alias_float.
2230         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2231         Include <libm-alias-float.h>.
2232         (modff): Define using libm_alias_float.
2233         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2234         Include <libm-alias-float.h>.
2235         (roundf): Define using libm_alias_float.
2236         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2237         Include <libm-alias-float.h>.
2238         (truncf): Define using libm_alias_float.
2239         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2240         <libm-alias-float.h>.
2241         (llrintf): Define using libm_alias_float.
2242         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2243         <libm-alias-float.h>.
2244         (llroundf): Define using libm_alias_float.
2245         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2246         <libm-alias-float.h>.
2247         (ceilf): Define using libm_alias_float.
2248         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2249         <libm-alias-float.h>.
2250         (floorf): Define using libm_alias_float.
2251         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2252         <libm-alias-float.h>.
2253         (llroundf): Define using libm_alias_float.
2254         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2255         <libm-alias-float.h>.
2256         (lroundf): Define using libm_alias_float.
2257         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2258         <libm-alias-float.h>.
2259         (roundf): Define using libm_alias_float.
2260         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2261         <libm-alias-float.h>.
2262         (truncf): Define using libm_alias_float.
2263         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2264         <libm-alias-float.h>.
2265         (copysignf): Define using libm_alias_float.
2266         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2267         <libm-alias-float.h>.
2268         (llrintf): Define using libm_alias_float.
2269         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2270         <libm-alias-float.h>.
2271         (llroundf): Define using libm_alias_float.
2272         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2273         <libm-alias-float.h>.
2274         (lrintf): Define using libm_alias_float.
2275         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2276         <libm-alias-float.h>.
2277         (lroundf): Define using libm_alias_float.
2278         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2279         <libm-alias-float.h>.
2280         (ceilf): Define using libm_alias_float.
2281         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2282         <libm-alias-float.h>.
2283         (copysignf): Define using libm_alias_float.
2284         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2285         <libm-alias-float.h>.
2286         (cosf): Define using libm_alias_float.
2287         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2288         <libm-alias-float.h>.
2289         (floorf): Define using libm_alias_float.
2290         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2291         <libm-alias-float.h>.
2292         (llrintf): Define using libm_alias_float.
2293         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2294         <libm-alias-float.h>.
2295         (llroundf): Define using libm_alias_float.
2296         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2297         <libm-alias-float.h>.
2298         (logbf): Define using libm_alias_float.
2299         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2300         <libm-alias-float.h>.
2301         (modff): Define using libm_alias_float.
2302         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2303         <libm-alias-float.h>.
2304         (roundf): Define using libm_alias_float.
2305         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2306         <libm-alias-float.h>.
2307         (sinf): Define using libm_alias_float.
2308         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2309         <libm-alias-float.h>.
2310         (truncf): Define using libm_alias_float.
2311         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2312         <libm-alias-float.h>.
2313         (ceilf): Define using libm_alias_float.
2314         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2315         <libm-alias-float.h>.
2316         (copysignf): Define using libm_alias_float.
2317         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2318         <libm-alias-float.h>.
2319         (floorf): Define using libm_alias_float.
2320         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2321         <libm-alias-float.h>.
2322         (llrintf): Define using libm_alias_float.
2323         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2324         <libm-alias-float.h>.
2325         (llroundf): Define using libm_alias_float.
2326         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2327         <libm-alias-float.h>.
2328         (nearbyintf): Define using libm_alias_float.
2329         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2330         <libm-alias-float.h>.
2331         (rintf): Define using libm_alias_float.
2332         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2333         <libm-alias-float.h>.
2334         (roundf): Define using libm_alias_float.
2335         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2336         <libm-alias-float.h>.
2337         (truncf): Define using libm_alias_float.
2338         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2339         <libm-alias-float.h>.
2340         (ceilf): Define using libm_alias_float.
2341         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2342         <libm-alias-float.h>.
2343         (floorf): Define using libm_alias_float.
2344         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2345         <libm-alias-float.h>.
2346         (llroundf): Define using libm_alias_float.
2347         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2348         <libm-alias-float.h>.
2349         (roundf): Define using libm_alias_float.
2350         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2351         <libm-alias-float.h>.
2352         (truncf): Define using libm_alias_float.
2353         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2354         <libm-alias-float.h>.
2355         (copysignf): Define using libm_alias_float.
2356         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2357         <libm-alias-float.h>.
2358         (llrintf): Define using libm_alias_float.
2359         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2360         <libm-alias-float.h>.
2361         (llroundf): Define using libm_alias_float.
2362         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2363         <libm-alias-float.h>.
2364         (cosf): Define using libm_alias_float.
2365         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2366         <libm-alias-float.h>.
2367         (llrintf): Define using libm_alias_float.
2368         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2369         <libm-alias-float.h>.
2370         (llroundf): Define using libm_alias_float.
2371         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2372         <libm-alias-float.h>.
2373         (sinf): Define using libm_alias_float.
2374
2375 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2376
2377         * support/check.h (TEST_COMPARE): Define.
2378         (support_test_compare_failure): Declare.
2379         * support/Makefile (libsupport-routines): Add
2380         support_test_compare_failure.
2381         (tests): Add tst-test_compare.
2382         * support /support_test_compare_failure.c: New file.
2383         * support/tst-test_compare.c: Likewise.
2384
2385 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2386
2387         [BZ #22527]
2388         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2389         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2390         available, this rewrite of the collation rules does reproduce
2391         the test file in the same order.
2392
2393 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2394
2395         [BZ #10580]
2396         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2397         digraphs in the month and day names. Using single code points for
2398         digraphs is deprecated.  While there are dedicated Unicode
2399         codepoints, for the digraphs, these are included for backwards
2400         compatibility and modern texts use a sequence of Basic Latin
2401         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2402         This makes the month and day names agree exactly with CLDR now,
2403         CLDR does not use the single code points for the digraphs either.
2404
2405 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2406
2407         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2408
2409 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2410
2411         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2412         of floor.
2413
2414 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2415
2416         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2417         Define only for libc.so.
2418
2419 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2420
2421         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2422         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2423          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2424         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2425         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2426
2427 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2428
2429         [BZ #5997]
2430         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2431
2432 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2433
2434         [BZ libc/19170]
2435         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2436         PREINIT_FUNCTION_WEAK is nonzero.
2437         (gmon_initializer): New function.  Put procedure label for it in
2438         .init_array section.
2439         (_init): Don't call PREINIT_FUNCTION.
2440         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2441         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2442         value when map argument is null.
2443
2444         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2445         depi instruction from PIC pc-relative sequence.
2446         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2447         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2448         (elf_machine_load_address): Likewise.
2449         (elf_machine_runtime_setup): Likewise.
2450
2451 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2452
2453         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2454         <libm-alias-double.h>.
2455         (logb): Define using libm_alias_double.
2456         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2457         <libm-alias-double.h>.
2458         (copysign): Define using libm_alias_double.
2459         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2460         <libm-alias-double.h>.
2461         (llrint): Define using libm_alias_double.
2462         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2463         <libm-alias-double.h>.
2464         (llround): Define using libm_alias_double.
2465         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2466         <libm-alias-double.h>.
2467         (lrint): Define using libm_alias_double.
2468         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2469         <libm-alias-double.h>.
2470         (lround): Define using libm_alias_double.
2471         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2472         Include <libm-alias-double.h>.
2473         (copysign): Define using libm_alias_double.
2474         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2475         Include <libm-alias-double.h>.
2476         (llrint): Define using libm_alias_double.
2477         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2478         Include <libm-alias-double.h>.
2479         (llround): Define using libm_alias_double.
2480         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2481         <libm-alias-double.h>.
2482         (logb): Define using libm_alias_double.
2483         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2484         Include <libm-alias-double.h>.
2485         (lrint): Define using libm_alias_double.
2486         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2487         Include <libm-alias-double.h>.
2488         (lround): Define using libm_alias_double.
2489         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2490         <libm-alias-double.h>.
2491         (llrint): Define using libm_alias_double.
2492         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2493         <libm-alias-double.h>.
2494         (llround): Define using libm_alias_double.
2495         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2496         <libm-alias-double.h>.
2497         (llround): Define using libm_alias_double.
2498         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2499         <libm-alias-double.h>.
2500         (lround): Define using libm_alias_double.
2501         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2502         <libm-alias-double.h>.
2503         (copysign): Define using libm_alias_double.
2504         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
2505         <libm-alias-double.h>.
2506         (llrint): Define using libm_alias_double.
2507         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2508         <libm-alias-double.h>.
2509         (llround): Define using libm_alias_double.
2510         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2511         <libm-alias-double.h>.
2512         (lrint): Define using libm_alias_double.
2513         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2514         <libm-alias-double.h>.
2515         (lround): Define using libm_alias_double.
2516         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
2517         <libm-alias-double.h>.
2518         (copysign): Define using libm_alias_double.
2519         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
2520         <libm-alias-double.h>.
2521         (llrint): Define using libm_alias_double.
2522         (lrint): Likewise.
2523         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
2524         <libm-alias-double.h>.
2525         (llround): Define using libm_alias_double.
2526         (lround): Likewise.
2527         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
2528         <libm-alias-double.h>.
2529         (logb): Define using libm_alias_double.
2530         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2531         <libm-alias-double.h>.
2532         (copysign): Define using libm_alias_double.
2533         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2534         <libm-alias-double.h>.
2535         (llrint): Define using libm_alias_double.
2536         (lrint): Likewise.
2537         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
2538         <libm-alias-double.h>.
2539         (llround): Define using libm_alias_double.
2540         (lround): Likewise.
2541         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2542         <libm-alias-double.h>.
2543         (llround): Define using libm_alias_double.
2544         (lround): Likewise.
2545         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2546         <libm-alias-double.h>.
2547         (copysign): Define using libm_alias_double.
2548         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2549         <libm-alias-double.h>.
2550         (llrint): Define using libm_alias_double.
2551         (lrint): Likewise.
2552         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2553         <libm-alias-double.h>.
2554         (llround): Define using libm_alias_double.
2555         (lround): Likewise.
2556         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2557         <libm-alias-double.h>.
2558         (llrint): Define using libm_alias_double.
2559         (lrint): Likewise.
2560         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2561         <libm-alias-double.h>.
2562         (llround): Define using libm_alias_double.
2563         (lround): Likewise.
2564
2565 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2566
2567         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
2568         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
2569         compat symbol based on llround.
2570
2571         * sysdeps/powerpc/power7/fpu/s_logb.c
2572         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
2573         symbol based on __logb, not on logb.
2574         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
2575         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2576         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
2577         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2578
2579         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
2580         (rint): Define using libm_alias_double.
2581         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
2582         <libm-alias-double.h>.
2583         (modf): Define using libm_alias_double.
2584         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
2585         <libm-alias-double.h>.
2586         (ceil): Define using libm_alias_double.
2587         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
2588         <libm-alias-double.h>.
2589         (floor): Define using libm_alias_double.
2590         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
2591         <libm-alias-double.h>.
2592         (nearbyint): Define using libm_alias_double.
2593         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
2594         <libm-alias-double.h>.
2595         (rint): Define using libm_alias_double.
2596         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
2597         <libm-alias-double.h>.
2598         (round): Define using libm_alias_double.
2599         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
2600         <libm-alias-double.h>.
2601         (trunc): Define using libm_alias_double.
2602         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
2603         <libm-alias-double.h>.
2604         (ceil): Define using libm_alias_double.
2605         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
2606         Include <libm-alias-double.h>.
2607         (floor): Define using libm_alias_double.
2608         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
2609         <libm-alias-double.h>.
2610         (modf): Define using libm_alias_double.
2611         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
2612         Include <libm-alias-double.h>.
2613         (round): Define using libm_alias_double.
2614         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
2615         Include <libm-alias-double.h>.
2616         (trunc): Define using libm_alias_double.
2617         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
2618         <libm-alias-double.h>.
2619         (ceil): Define using libm_alias_double.
2620         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
2621         <libm-alias-double.h>.
2622         (floor): Define using libm_alias_double.
2623         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
2624         <libm-alias-double.h>.
2625         (round): Define using libm_alias_double.
2626         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
2627         <libm-alias-double.h>.
2628         (trunc): Define using libm_alias_double.
2629         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
2630         <libm-alias-double.h>.
2631         (ceil): Define using libm_alias_double.
2632         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
2633         <libm-alias-double.h>.
2634         (floor): Define using libm_alias_double.
2635         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
2636         <libm-alias-double.h>.
2637         (modf): Define using libm_alias_double.
2638         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
2639         <libm-alias-double.h>.
2640         (round): Define using libm_alias_double.
2641         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
2642         <libm-alias-double.h>.
2643         (trunc): Define using libm_alias_double.
2644         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
2645         <libm-alias-double.h>.
2646         (ceil): Define using libm_alias_double.
2647         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
2648         <libm-alias-double.h>.
2649         (floor): Define using libm_alias_double.
2650         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
2651         <libm-alias-double.h>.
2652         (nearbyint): Define using libm_alias_double.
2653         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
2654         <libm-alias-double.h>.
2655         (rint): Define using libm_alias_double.
2656         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
2657         <libm-alias-double.h>.
2658         (round): Define using libm_alias_double.
2659         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
2660         <libm-alias-double.h>.
2661         (trunc): Define using libm_alias_double.
2662         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
2663         <libm-alias-double.h>.
2664         (ceil): Define using libm_alias_double.
2665         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
2666         <libm-alias-double.h>.
2667         (floor): Define using libm_alias_double.
2668         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
2669         <libm-alias-double.h>.
2670         (round): Define using libm_alias_double.
2671         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
2672         <libm-alias-double.h>.
2673         (trunc): Define using libm_alias_double.
2674
2675         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
2676         (fabs): Define using libm_alias_double.
2677         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
2678         (fma): Define using libm_alias_double.
2679         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
2680         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
2681         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
2682         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
2683
2684 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2685
2686         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
2687
2688         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
2689         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
2690         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
2691
2692         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
2693         due redirect macro.
2694
2695 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
2696
2697         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
2698
2699 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2700
2701         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
2702         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
2703         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
2704         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
2705
2706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2707         (libm-sysdep_routines): Add s_nearbyintf-generic and
2708         s_nearbyint-generic.
2709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
2710         New file.
2711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
2712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
2713         Likewise.
2714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
2715         Likewise.
2716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
2717         file.
2718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2719         Likewise.
2720
2721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2722         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
2723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
2724         file.
2725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
2726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
2727         Likewise.
2728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
2729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
2730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2731
2732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2733         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
2734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
2735         file.
2736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
2737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
2738         Likewise.
2739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
2740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
2741         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
2742
2743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2744         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
2745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
2746         file.
2747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
2748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
2749         Likewise.
2750         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
2751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
2752         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2753
2754         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2755         (sysdep_calls): New rule.
2756         (sysdep_routines): Use sysdep_calls as base.
2757         (libm-sysdep_routines): Add generic rule for symbols shared with
2758         libc.  Add s_copysign-generic and s_copysign-generic objects.
2759         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
2760         New file.
2761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
2762         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
2763         Likewise.
2764         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
2765         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
2766         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
2767
2768 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
2769
2770         [BZ #22519]
2771         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
2772         the list of locales to be built for testing.
2773         * localedata/is_IS.UTF-8.in: New file.
2774         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
2775         on iso14651_t1.
2776
2777 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2778
2779         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
2780         <libm-alias-float.h>.
2781         (fabsf): Define using libm_alias_float.
2782
2783 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2784
2785         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
2786
2787 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2788
2789         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
2790         <libm-alias-float.h>.
2791         (fabsf): Define using libm_alias_float.
2792         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
2793         <libm-alias-float.h>.
2794         (lrintf): Define using libm_alias_float.
2795         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
2796         <libm-alias-float.h>.
2797         (rintf): Define using libm_alias_float.
2798
2799         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
2800         <libm-alias-double.h>.
2801         (fabs): Define using libm_alias_double.
2802         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
2803         <libm-alias-double.h>.
2804         (lrint): Define using libm_alias_double.
2805         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
2806         <libm-alias-double.h>.
2807         (rint): Define using libm_alias_double.
2808
2809         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
2810         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
2811         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
2812         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
2813         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
2814         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
2815         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
2816         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
2817         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
2818         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
2819         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
2820         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
2821         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
2822         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
2823         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
2824         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
2825         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
2826         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
2827         s_atan_template.c.
2828         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
2829         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
2830         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
2831         s_ceil_template.c.
2832         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
2833         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
2834         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
2835         s_cos_template.c.
2836         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
2837         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
2838         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
2839         s_expm1_template.c.
2840         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
2841         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
2842         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
2843         s_fabs_template.c.
2844         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
2845         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
2846         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
2847         s_floor_template.c.
2848         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
2849         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
2850         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
2851         s_frexp_template.c.
2852         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
2853         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
2854         s_lrint_template.c.
2855         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
2856         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
2857         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
2858         s_modf_template.c.
2859         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
2860         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
2861         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
2862         s_nearbyint_template.c.
2863         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
2864         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
2865         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
2866         s_remquo_template.c.
2867         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
2868         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
2869         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
2870         s_rint_template.c.
2871         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
2872         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
2873         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
2874         s_sin_template.c.
2875         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
2876         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
2877         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
2878         s_sincos_template.c.
2879         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
2880         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
2881         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
2882         s_tan_template.c.
2883         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
2884         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
2885         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
2886         s_tanh_template.c.
2887         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
2888         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
2889         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
2890         s_trunc_template.c.
2891         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
2892         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
2893         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
2894         s_atan.c instead of including s_atan.c.
2895         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
2896         s_atanf.c instead of including s_atanf.c.
2897         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
2898         s_atanl.c instead of including s_atanl.c.
2899         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
2900         instead of s_atan.c.
2901         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
2902         instead of s_atanf.c.
2903         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
2904         instead of s_atanl.c.
2905
2906         * scripts/update-copyrights: Do not handle intl/plural.c
2907         specially.
2908
2909 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
2910
2911         [BZ #22432]
2912         * configure.ac (BISON): Require to be present.
2913         * configure: Regenerated.
2914         * intl/Makefile (generated): Add plural.c.
2915         [$(BISON) != no]: Make code unconditional.
2916         (plural.c): Change rule to $(objpfx)plural.c.
2917         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
2918         * intl/plural.c: Remove.
2919         * manual/install.texi (Tools for Compilation): Document bison as
2920         required.
2921         * INSTALL: Regenerated.
2922
2923 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2924
2925         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
2926         <libm-alias-double.h>.
2927         (llrint): Define using libm_alias_double.
2928         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
2929         <libm-alias-float.h>.
2930         (llrintf): Define using libm_alias_float.
2931         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
2932         <libm-alias-ldouble.h>.
2933         (llrintl): Define using libm_alias_ldouble.
2934
2935         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
2936         declare_mgen_alias instead of weak_alias.
2937         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
2938         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
2939         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
2940
2941 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2942
2943         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2944         Add add_n-generic.
2945         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
2946         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
2947         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
2948
2949         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2950         Add submul_1-generic.
2951         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
2952         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
2953         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
2954
2955         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2956         Add addmul_1-generic.
2957         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
2958         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
2959         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
2960
2961         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2962         Add sub_n-generic.
2963         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
2964         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
2965         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
2966
2967         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2968         Add mul_1-generic.
2969         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
2970         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
2971         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
2972
2973 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2974
2975         According to CLDR, collation rules for Serbian and Bosnian
2976         should be the same as for Croatian.
2977
2978         [BZ #22534]
2979         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
2980         and to the list of locales to be built for testing.
2981         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2982         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2983         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
2984         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
2985
2986 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2987
2988         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
2989         to make test case pass.
2990         * localedata/hr_HR.UTF-8.in: Add more test strings.
2991
2992 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2993
2994         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
2995
2996 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2997
2998         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
2999         the list of locales to built for testing.
3000         * localedata/hr_HR.UTF-8.in: New file.
3001
3002 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3003
3004         [BZ #10580]
3005         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3006         iso14651_t1.
3007         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3008         CLDR (except use ligatures for the digraphs, CLDR does not use
3009         the ligatures), add first_workday, some fixes in the date and time
3010         formats.
3011         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3012         for Đ and đ.
3013         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3014         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3015         Add int_p_cs_precedes and int_n_cs_precedes.
3016         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3017         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3018         LC_MONETARY now).
3019         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3020         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3021         name_miss.
3022         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3023         and lang_lib. Change postal_fmt.
3024
3025 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3026
3027         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3028         <setjmp.h>.
3029         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3030         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3031         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3032         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3033         * sysdeps/generic/setjmpP.h: New file.
3034         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3035         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3036         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3037         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3038         Add jmp_buf-ssp.sym.
3039         (tests): Add tst-saved_mask-1.
3040
3041 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3042
3043         [BZ #22375]
3044         CVE-2017-17426
3045         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3046         instead of request2size.
3047
3048 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3049
3050         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3051         (__lllrint): Remove alias.
3052         (lllrint): Likewise.
3053         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3054         (__lllrintf): Likewise.
3055         (lllrintf): Likewise.
3056
3057         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3058         <libm-alias-float.h>.
3059         (copysignf): Define using libm_alias_float.
3060         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3061         <libm-alias-float.h>.
3062         (fabsf): Define using libm_alias_float.
3063         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3064         Include <libm-alias-float.h>.
3065         (copysignf): Define using libm_alias_float.
3066         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3067         <libm-alias-float.h>.
3068         (fabsf): Define using libm_alias_float.
3069         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3070         <libm-alias-float.h>.
3071         (fdimf): Define using libm_alias_float.
3072         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3073         <libm-alias-float.h>.
3074         (fmaf): Define using libm_alias_float.
3075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3076         <libm-alias-float.h>.
3077         (llrintf): Define using libm_alias_float.
3078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3079         Include <libm-alias-float.h>.
3080         (nearbyintf): Define using libm_alias_float.
3081         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3082         <libm-alias-float.h>.
3083         (rintf): Define using libm_alias_float.
3084         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3085         <libm-alias-float.h>.
3086         (llrintf): Define using libm_alias_float.
3087         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3088         <libm-alias-float.h>.
3089         (lrintf): Define using libm_alias_float.
3090         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3091         <libm-alias-float.h>.
3092         (nearbyintf): Define using libm_alias_float.
3093         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3094         <libm-alias-float.h>.
3095         (rintf): Define using libm_alias_float.
3096         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3097         <libm-alias-float.h>.
3098         (ceilf): Define using libm_alias_float.
3099         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3100         <libm-alias-float.h>.
3101         (floorf): Define using libm_alias_float.
3102         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3103         <libm-alias-float.h>.
3104         (fmaf): Define using libm_alias_float.
3105         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3106         <libm-alias-float.h>.
3107         (lrintf): Define using libm_alias_float.
3108         (llrintf): Likewise.
3109         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3110         <libm-alias-float.h>.
3111         (nearbyintf): Define using libm_alias_float.
3112         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3113         <libm-alias-float.h>.
3114         (rintf): Define using libm_alias_float.
3115         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3116         <libm-alias-float.h>.
3117         (truncf): Define using libm_alias_float.
3118         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3119         <libm-alias-float.h>.
3120         (copysignf): Define using libm_alias_float.
3121         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3122         <libm-alias-float.h>.
3123         (fabsf): Define using libm_alias_float.
3124         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3125         <libm-alias-float.h>.
3126         (lrintf): Define using libm_alias_float.
3127         (llrintf): Likewise.
3128         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3129         <libm-alias-float.h>.
3130         (nearbyintf): Define using libm_alias_float.
3131         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3132         <libm-alias-float.h>.
3133         (rintf): Define using libm_alias_float.
3134
3135 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3136
3137         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3138         <libm-alias-double.h>.
3139         (copysign): Define using libm_alias_double.
3140         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3141         <libm-alias-double.h>.
3142         (fabs): Define using libm_alias_double.
3143         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3144         Include <libm-alias-double.h>.
3145         (copysign): Define using libm_alias_double.
3146         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3147         <libm-alias-double.h>.
3148         (fabs): Define using libm_alias_double.
3149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3150         <libm-alias-double.h>.
3151         (fdim): Define using libm_alias_double.
3152         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3153         <libm-alias-double.h>.
3154         (fma): Define using libm_alias_double.
3155         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3156         <libm-alias-double.h>.
3157         (llrint): Define using libm_alias_double.
3158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3159         Include <libm-alias-double.h>.
3160         (nearbyint): Define using libm_alias_double.
3161         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3162         <libm-alias-double.h>.
3163         (rint): Define using libm_alias_double.
3164         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3165         <libm-alias-double.h>.
3166         (fabs): Define using libm_alias_double.
3167         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3168         <libm-alias-double.h>.
3169         (llrint): Define using libm_alias_double.
3170         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3171         <libm-alias-double.h>.
3172         (nearbyint): Define using libm_alias_double.
3173         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3174         <libm-alias-double.h>.
3175         (rint): Define using libm_alias_double.
3176         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3177         <libm-alias-double.h>.
3178         (ceil): Define using libm_alias_double.
3179         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3180         <libm-alias-double.h>.
3181         (floor): Define using libm_alias_double.
3182         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3183         <libm-alias-double.h>.
3184         (fma): Define using libm_alias_double.
3185         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3186         <libm-alias-double.h>.
3187         (lrint): Define using libm_alias_double.
3188         (llrint): Likewise.
3189         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3190         <libm-alias-double.h>.
3191         (nearbyint): Define using libm_alias_double.
3192         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3193         <libm-alias-double.h>.
3194         (rint): Define using libm_alias_double.
3195         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3196         <libm-alias-double.h>.
3197         (trunc): Define using libm_alias_double.
3198         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3199         <libm-alias-double.h>.
3200         (copysign): Define using libm_alias_double.
3201         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3202         <libm-alias-double.h>.
3203         (fabs): Define using libm_alias_double.
3204         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3205         <libm-alias-double.h>.
3206         (lrint): Define using libm_alias_double.
3207         (llrint): Likewise.
3208         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3209         <libm-alias-double.h>.
3210         (nearbyint): Define using libm_alias_double.
3211         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3212         <libm-alias-double.h>.
3213         (rint): Define using libm_alias_double.
3214
3215         [BZ #22229]
3216         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3217         <math_ldbl_opt.h>.
3218         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3219
3220         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3221         SPARC --disable-multi-arch glibc variants.
3222
3223         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3224         <libm-alias-float.h>.
3225         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3226         if [SHARED].
3227         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3228         <libm-alias-float.h>.
3229         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3230         if [SHARED].
3231         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3232         <libm-alias-float.h>.
3233         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3234         if [SHARED].
3235         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3236         <libm-alias-float.h>.
3237         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3238         if [SHARED].
3239         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3240         <libm-alias-float.h>.
3241         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3242         if [SHARED].
3243         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3244         <libm-alias-float.h>.
3245         (ceilf): Define using libm_alias_float.
3246         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3247         <libm-alias-float.h>.
3248         (floorf): Define using libm_alias_float.
3249         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3250         <libm-alias-float.h>.
3251         (fmaf): Define using libm_alias_float.
3252         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3253         <libm-alias-float.h>.
3254         (nearbyintf): Define using libm_alias_float.
3255         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3256         <libm-alias-float.h>.
3257         (rintf): Define using libm_alias_float.
3258         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3259         <libm-alias-float.h>.
3260         (truncf): Define using libm_alias_float.
3261         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3262         (copysignf): Define using libm_alias_float.
3263         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3264         (cosf): Define using libm_alias_float.
3265         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3266         (fabsf): Define using libm_alias_float.
3267         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3268         (fmaxf): Define using libm_alias_float.
3269         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3270         (fminf): Define using libm_alias_float.
3271         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3272         (llrintf): Define using libm_alias_float.
3273         [!__ILP32__] (lrintf): Likewise.
3274         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3275         (sincosf): Define using libm_alias_float.
3276         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3277         (sinf): Define using libm_alias_float.
3278         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3279         (lrintf): Define using libm_alias_float.
3280
3281         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3282         <libm-alias-double.h>.
3283         (atan): Define using libm_alias_double.
3284         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3285         <libm-alias-double.h>.
3286         (ceil): Define using libm_alias_double.
3287         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3288         <libm-alias-double.h>.
3289         (floor): Define using libm_alias_double.
3290         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3291         <libm-alias-double.h>.
3292         (fma): Define using libm_alias_double.
3293         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3294         <libm-alias-double.h>.
3295         (nearbyint): Define using libm_alias_double.
3296         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3297         <libm-alias-double.h>.
3298         (rint): Define using libm_alias_double.
3299         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3300         <libm-alias-double.h>.
3301         (sin): Define using libm_alias_double.
3302         (cos): Likewise.
3303         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3304         <libm-alias-double.h>.
3305         (tan): Define using libm_alias_double.
3306         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3307         <libm-alias-double.h>.
3308         (trunc): Define using libm_alias_double.
3309         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3310         (copysign): Define using libm_alias_double.
3311         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3312         (fabs): Define using libm_alias_double.
3313         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3314         (fmax): Define using libm_alias_double.
3315         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3316         (fmin): Define using libm_alias_double.
3317         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3318         (llrint): Define using libm_alias_double.
3319         [!__ILP32__] (lrint): Likewise.
3320         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3321         (lrint): Define using libm_alias_double.
3322
3323 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3324
3325         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3326         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3327         objects.
3328         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3329         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3330         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3331         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3332         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3333         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3334
3335         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3336         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3337         objects.
3338         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3339         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3340         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3341         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3342         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3343         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3344
3345         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3346         (libm-sysdep_routines): Add s_nearbyint-generic and
3347         s_nearbyintf-generic objects.
3348         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3349         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3350         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3351         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3352         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3353         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3354
3355         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3356         Add s_finitef-generic and s_finite-generic objects.
3357         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3358         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3359         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3360         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3361         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3362         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3363
3364         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3365         Add s_isinff-generic and s_isinf-generic objects.
3366         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3367         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3368         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3369         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3370         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3371         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3372
3373         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3374         Add s_isnanf-generic and s_isnan-generic objects.
3375         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3376         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3377         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3378         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3379         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3380         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3381
3382         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3383         macro.
3384         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3385         rule.
3386         (sysdep_routines): Use sysdep_calls as base.
3387         (libm-sysdep_routines): Add generic rule for symbols shared with
3388         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3389         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3390         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3391         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3392         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3393         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3394         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3395
3396 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3397
3398         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3399         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3400         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3401         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3402         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3403         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3404         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3405         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3406         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3407         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3408         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3409         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3410         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3411         libm_alias_float_r.
3412         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3413         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3414         (logf): Likewise.
3415         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3416         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3417         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3418         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3419         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3420         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3421         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3422         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3423         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3424         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3425         libm_alias_float.
3426         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3427         (cosf): Likewise.
3428         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3429         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3430         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3431         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3432         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3433         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3434         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3435         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3436         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3437         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3438         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3439         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3440         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3441         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3442         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3443         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3444         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3445         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3446         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3447         libm_alias_float.
3448         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3449         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3450         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3451         * sysdeps/ia64/fpu/w_lgammaf_main.c
3452         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3453         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3454
3455 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3456
3457         [BZ #17750]
3458         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3459         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3460         accents sorting.
3461         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3462         sorting.
3463         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3464         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3465         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3466         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3467         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3468         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3469         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3470         instead of “ifdef DIACRIT_BACKWARD”.
3471
3472 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3473
3474         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3475         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3476         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3477         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3478         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3479         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3480         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3481         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3482         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3483         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3484         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3485         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3486         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3487         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3488         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3489         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3490         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3491         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3493         ($(have-as-vis3) == yes): Remove conditional.
3494         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3495         Likewise.
3496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3497         file.
3498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3499         file.
3500         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
3501         file.
3502         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
3503         file.
3504         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
3505         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
3506         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
3507         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
3508         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
3509         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
3510         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
3511         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
3512
3513 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3514
3515         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
3516         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
3517         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
3518         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
3519         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
3520         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
3521         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
3522         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
3523         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
3524         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
3525         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
3526         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
3527         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
3528         libm_alias_double_r.
3529         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
3530         (log): Likewise.
3531         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
3532         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
3533         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
3534         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
3535         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
3536         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
3537         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
3538         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
3539         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
3540         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
3541         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
3542         libm_alias_double.
3543         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
3544         (cos): Likewise.
3545         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
3546         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
3547         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
3548         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
3549         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
3550         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
3551         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
3552         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
3553         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
3554         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
3555         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
3556         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
3557         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
3558         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
3559         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
3560         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
3561         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
3562         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
3563         libm_alias_double.
3564         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
3565         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
3566         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
3567         * sysdeps/ia64/fpu/w_lgamma_main.c
3568         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
3569         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
3570
3571 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
3572
3573         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
3574         address of $global$ into %dp register earlier.  Use pc-relative
3575         instruction sequence for PIC case.
3576
3577 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3578
3579         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
3580         (asinhf): Define using libm_alias_float.
3581         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
3582         (atanf): Define using libm_alias_float.
3583         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
3584         (cbrtf): Define using libm_alias_float.
3585         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
3586         (ceilf): Define using libm_alias_float.
3587         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3588         (copysignf): Define using libm_alias_float.
3589         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
3590         (expm1f): Define using libm_alias_float.
3591         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
3592         (fabsf): Define using libm_alias_float.
3593         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
3594         (floorf): Define using libm_alias_float.
3595         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3596         (fmaxf): Define using libm_alias_float.
3597         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
3598         (fminf): Define using libm_alias_float.
3599         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
3600         (frexpf): Define using libm_alias_float.
3601         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3602         (llrintf): Define using libm_alias_float.
3603         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
3604         (logbf): Define using libm_alias_float.
3605         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3606         (lrintf): Define using libm_alias_float.
3607         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
3608         (nearbyintf): Define using libm_alias_float.
3609         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
3610         (remquof): Define using libm_alias_float.
3611         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
3612         (rintf): Define using libm_alias_float.
3613         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
3614         (truncf): Define using libm_alias_float.
3615         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
3616         <libm-alias-float.h>.
3617         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3618         if [SHARED].
3619         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
3620         <libm-alias-float.h>.
3621         (expf): Define using libm_alias_float, or libm_alias_float_other
3622         if [SHARED].
3623         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
3624         <libm-alias-float.h>.
3625         (log2f): Define using libm_alias_float, or libm_alias_float_other
3626         if [SHARED].
3627         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
3628         <libm-alias-float.h>.
3629         (logf): Define using libm_alias_float, or libm_alias_float_other
3630         if [SHARED].
3631         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
3632         <libm-alias-float.h>.
3633         (powf): Define using libm_alias_float, or libm_alias_float_other
3634         if [SHARED].
3635         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
3636         <libm-alias-float.h>.
3637         (cosf): Define using libm_alias_float.
3638         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
3639         <libm-alias-float.h>.
3640         (sincosf): Define using libm_alias_float.
3641         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
3642         <libm-alias-float.h>.
3643         (sinf): Define using libm_alias_float.
3644         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3645         (fmaxf): Define using libm_alias_float.
3646         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
3647         (fminf): Define using libm_alias_float.
3648         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3649         <libm-alias-float.h>.
3650         (fmaf): Define using libm_alias_float.
3651
3652         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
3653         (asinh): Define using libm_alias_double.
3654         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
3655         (atan): Define using libm_alias_double.
3656         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
3657         (cbrt): Define using libm_alias_double.
3658         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
3659         (ceil): Define using libm_alias_double.
3660         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
3661         (copysign): Define using libm_alias_double.
3662         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
3663         (expm1): Define using libm_alias_double.
3664         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
3665         (fabs): Define using libm_alias_double.
3666         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
3667         (fdim): Define using libm_alias_double.
3668         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
3669         (floor): Define using libm_alias_double.
3670         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
3671         (fmax): Define using libm_alias_double.
3672         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
3673         (fmin): Define using libm_alias_double.
3674         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
3675         (frexp): Define using libm_alias_double.
3676         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
3677         (llrint): Define using libm_alias_double.
3678         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
3679         (logb): Define using libm_alias_double.
3680         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
3681         (lrint): Define using libm_alias_double.
3682         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
3683         (nearbyint): Define using libm_alias_double.
3684         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
3685         (remquo): Define using libm_alias_double.
3686         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
3687         (rint): Define using libm_alias_double.
3688         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
3689         (trunc): Define using libm_alias_double.
3690         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
3691         (fmax): Define using libm_alias_double.
3692         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
3693         (fmin): Define using libm_alias_double.
3694         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
3695         (fma): Define using libm_alias_double.
3696
3697 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3698
3699         [BZ #22370]
3700         * elf/dl-hwcaps.c (ROUND): Removed.
3701         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
3702         and ELF_NOTE_NEXT_OFFSET.
3703         * elf/dl-load.c (ROUND): Removed.
3704         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3705         * elf/readelflib.c (ROUND): Removed.
3706         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3707         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
3708         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
3709         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
3710
3711 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3712
3713         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3714         [!__fmaf] (fmaf): Define using libm_alias_float.
3715
3716         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
3717         [!__fma] (fma): Define using libm_alias_double.
3718         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
3719
3720 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
3721
3722         [BZ #22336]
3723         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
3724         and implement the collation rules for cs from CLDR on top of that.
3725         * Makefile: Add cs_CZ.UTF-8 to test-input.
3726         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
3727
3728 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3729
3730         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
3731
3732 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3733             Icarus Sparry  <icarus.w.sparry@intel.com>
3734
3735         * benchtests/Makefile:Add BENCHSET to allow subsets of
3736         benchmarks to be run.
3737         * benchtests/README: Add documentation for: Running subsets of
3738         benchmarks.
3739
3740 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3741
3742         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
3743         range of tests names.
3744
3745         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
3746         result from property and remove "max", min" and "mean" from
3747         required properties based on benchtests/bench-skeleton.c.
3748
3749 2017-11-28  Florian Weimer  <fweimer@redhat.com>
3750
3751         [BZ #20826]
3752         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
3753         due to Internet requirement.
3754         * posix/Makefile (tests): Remove tst-getaddrinfo4,
3755         tst-getaddrinfo5.
3756         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
3757
3758 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3759
3760         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3761         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
3762         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3763         (sysdep_routines): Add memset-ultra1.
3764         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
3765         file.
3766         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
3767         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
3768         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
3769         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
3770         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
3771         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
3772         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
3773         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3774
3775         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
3776         file.
3777         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
3778         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
3779         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
3780         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
3781         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
3782         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
3783         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
3784         macro.
3785         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3786         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
3787         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3788         (sysdep_routines): Add memcpy-ultra1.
3789         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
3790         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
3791
3792 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3793
3794         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
3795         (cfloat_versions): Take function argument without trailing 'f'.
3796         Call libm_alias_float_other.
3797         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
3798         * sysdeps/alpha/fpu/cargf.c: Likewise.
3799         * sysdeps/alpha/fpu/cimagf.c: Likewise.
3800         * sysdeps/alpha/fpu/conjf.c: Likewise.
3801         * sysdeps/alpha/fpu/crealf.c: Likewise.
3802         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
3803         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
3804         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
3805         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
3806         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
3807         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
3808         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
3809         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
3810         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
3811         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
3812         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
3813         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
3814         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
3815         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
3816         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
3817         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
3818         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
3819         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
3820         (clog10f): Use libm_alias_float_other.
3821         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3822         (ceilf): Define using libm_alias_float.
3823         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
3824         (copysignf): Define using libm_alias_float.
3825         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3826         (fabsf): Define using libm_alias_float.
3827         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
3828         (floorf): Define using libm_alias_float.
3829         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
3830         (fmaxf): Define using libm_alias_float.
3831         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
3832         (fminf): Define using libm_alias_float.
3833         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3834         (lrintf): Define using libm_alias_float.
3835         (llrintf): Likewise.
3836         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3837         (lroundf): Define using libm_alias_float.
3838         (llroundf): Likewise.
3839         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
3840         (rintf): Define using libm_alias_float.
3841         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
3842         (truncf): Define using libm_alias_float.
3843
3844         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3845         (ceilf): Define using libm_alias_float.
3846         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
3847         (floorf): Define using libm_alias_float.
3848         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3849         (fmaf): Define using libm_alias_float.
3850         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
3851         (fmaxf): Define using libm_alias_float.
3852         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
3853         (fminf): Define using libm_alias_float.
3854         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
3855         (llrintf): Define using libm_alias_float.
3856         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
3857         (llroundf): Define using libm_alias_float.
3858         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3859         (lrintf): Define using libm_alias_float.
3860         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3861         (lroundf): Define using libm_alias_float.
3862         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
3863         <libm-alias-float.h>.
3864         (nearbyintf): Define using libm_alias_float.
3865         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
3866         (rintf): Define using libm_alias_float.
3867         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
3868         (roundf): Define using libm_alias_float.
3869         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
3870         (truncf): Define using libm_alias_float.
3871
3872         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
3873         (ceil): Define using libm_alias_double.
3874         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
3875         (copysign): Define using libm_alias_double.
3876         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
3877         (fabs): Define using libm_alias_double.
3878         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
3879         (floor): Define using libm_alias_double.
3880         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
3881         (fmax): Define using libm_alias_double.
3882         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
3883         (fmin): Define using libm_alias_double.
3884         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
3885         (lrint): Define using libm_alias_double.
3886         (llrint): Likewise.
3887         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
3888         (lround): Define using libm_alias_double.
3889         (llround): Likewise.
3890         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
3891         (rint): Define using libm_alias_double.
3892         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
3893         (trunc): Define using libm_alias_double.
3894
3895         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
3896         (libm_alias_double_r): Add semicolon after weak_alias call.
3897
3898 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3899
3900         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
3901         (ceil): Define using libm_alias_double.
3902         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
3903         (floor): Define using libm_alias_double.
3904         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
3905         (fma): Define using libm_alias_double.
3906         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
3907         (fmax): Define using libm_alias_double.
3908         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
3909         (fmin): Define using libm_alias_double.
3910         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
3911         (llrint): Define using libm_alias_double.
3912         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
3913         (llround): Define using libm_alias_double.
3914         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
3915         (lrint): Define using libm_alias_double.
3916         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
3917         (lround): Define using libm_alias_double.
3918         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
3919         (nearbyint): Define using libm_alias_double.
3920         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
3921         (rint): Define using libm_alias_double.
3922         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
3923         (round): Define using libm_alias_double.
3924         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
3925         (trunc): Define using libm_alias_double.
3926
3927 2017-11-27  Florian Weimer  <fweimer@redhat.com>
3928
3929         * sysdeps/unix/sysv/linux/mlock2.c: New file.
3930         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
3931         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
3932         (tests): Add tst-mlock2.
3933         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
3934         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
3935         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
3936         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
3937         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
3938         for mlock.  Document mlock2.
3939
3940 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3941
3942         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
3943         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
3944         Likewise.
3945         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
3946         Likewise.
3947         * sysdeps/x86/Makeconfig: New file.
3948         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
3949         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3950         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
3951         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3952         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3953         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3954         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
3955         Likewise.
3956         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3957         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3958         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3959         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3960         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3961         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3962         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3963         * manual/math.texi (Mathematics): Document support for _Float64x.
3964         * math/Versions (GLIBC_2.27): Add _Float64x functions.
3965         * stdlib/Versions (GLIBC_2.27): Likewise.
3966         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3967         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3968         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3969         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3970         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3971         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3972         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3973         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3974         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3975         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3976         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3977         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3979         Likewise.
3980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3981         Likewise.
3982         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3983         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3984         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3985         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3986         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3987         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3988         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3989         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3990         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3991         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3992         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3993         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3994         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3995         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3996
3997 2017-11-27  Andreas Schwab  <schwab@suse.de>
3998
3999         * elf/Makefile (dl-routines): Add dl-sort-maps.
4000         * elf/dl-sort-maps.c: New file.
4001         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4002         (_dl_sort_maps): Declare.
4003         * elf/dl-fini.c (_dl_sort_fini): Remove.
4004         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4005         * elf/dl-close.c (_dl_close_worker): Likewise.
4006         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4007         open-coding it.
4008         * elf/dl-open.c (dl_open_worker): Likewise.
4009
4010 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4011
4012         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4013         using libm_alias_float128.
4014         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4015         Likewise.
4016         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4017         Likewise.
4018         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4019         (setpayloadsigf128): Likewise.
4020         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4021         Likewise.
4022         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4023         Likewise.
4024
4025         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4026         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4027         -mfloat128 to CFLAGS.
4028         ($(foreach
4029         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4030         Likewise.
4031         (CFLAGS-libm-test-support-float64x.c): New variable.
4032         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4033         $(f128-loader-link) to gnulib-tests.
4034
4035         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4036         (libm_alias_float128_other_r): If
4037         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4038         alias.
4039         (libm_alias_float128_r): Add semicolon after weak_alias call.
4040         * sysdeps/generic/libm-alias-ldouble.h
4041         (libm_alias_ldouble_other_r_f128): New macro.
4042         (libm_alias_ldouble_other_r_f64x): Likewise.
4043         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4044         and libm_alias_ldouble_other_r_f64x.
4045         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4046         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4047         (libm_alias_ldouble_other_r_f128): New macro.
4048         (libm_alias_ldouble_other_r_f64x): Likewise.
4049         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4050         and libm_alias_ldouble_other_r_f64x.
4051
4052         * stdlib/strfroml.c: Always include <stdlib.h>.
4053         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4054         undefine as macro and define as weak alias.
4055         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4056         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4057         <stdlib.h>.
4058         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4059         Define and later undefine as macro and define as weak alias.
4060
4061         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4062         Define and later undefine as macro.  Define as weak alias if
4063         [!USE_WIDE_CHAR].
4064         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4065         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4066         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4067         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4068         Define and later undefine as macro.  Define as weak alias if
4069         [!USE_WIDE_CHAR].
4070         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4071         Define and later undefine as macro.  Define as weak alias if
4072         [USE_WIDE_CHAR].
4073         * sysdeps/ieee754/float128/strtof128_l.c
4074         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4075         Define and later undefine as macro.  Define as weak alias if
4076         [!USE_WIDE_CHAR].
4077         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4078         Define and later undefine as macro.  Define as weak alias if
4079         [USE_WIDE_CHAR].
4080         * sysdeps/ieee754/ldbl-128/strtold_l.c
4081         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4082         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4083         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4084         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4085         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4086         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4087         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4088         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4089         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4090         * sysdeps/ieee754/ldbl-96/strtold_l.c
4091         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4092         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4093         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4094         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4095
4096         * math/test-float64x.h: New file.
4097         * math/Makefile (type-float64x-yes): New variable.
4098         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4099
4100         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4101         function-like macro.
4102         (min_of_type_): Likewise.
4103         (min_of_type_l): Likewise.
4104         (min_of_type_f128): Likewise.
4105         (min_of_type): Pass () as last argument of __MATH_TG.
4106
4107         * stdlib/tst-strtod-round-skeleton.c
4108         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4109         headers.
4110
4111         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4112         for combinations of long double with _Float64 and _Float64x.
4113
4114         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4115         (__DECL_SIMD_cosf32): Likewise.
4116         (__DECL_SIMD_cosf64): Likewise.
4117         (__DECL_SIMD_cosf32x): Likewise.
4118         (__DECL_SIMD_cosf64x): Likewise.
4119         (__DECL_SIMD_cosf128x): Likewise.
4120         (__DECL_SIMD_sinf16): Likewise.
4121         (__DECL_SIMD_sinf32): Likewise.
4122         (__DECL_SIMD_sinf64): Likewise.
4123         (__DECL_SIMD_sinf32x): Likewise.
4124         (__DECL_SIMD_sinf64x): Likewise.
4125         (__DECL_SIMD_sinf128x): Likewise.
4126         (__DECL_SIMD_sincosf16): Likewise.
4127         (__DECL_SIMD_sincosf32): Likewise.
4128         (__DECL_SIMD_sincosf64): Likewise.
4129         (__DECL_SIMD_sincosf32x): Likewise.
4130         (__DECL_SIMD_sincosf64x): Likewise.
4131         (__DECL_SIMD_sincosf128x): Likewise.
4132         (__DECL_SIMD_logf16): Likewise.
4133         (__DECL_SIMD_logf32): Likewise.
4134         (__DECL_SIMD_logf64): Likewise.
4135         (__DECL_SIMD_logf32x): Likewise.
4136         (__DECL_SIMD_logf64x): Likewise.
4137         (__DECL_SIMD_logf128x): Likewise.
4138         (__DECL_SIMD_expf16): Likewise.
4139         (__DECL_SIMD_expf32): Likewise.
4140         (__DECL_SIMD_expf64): Likewise.
4141         (__DECL_SIMD_expf32x): Likewise.
4142         (__DECL_SIMD_expf64x): Likewise.
4143         (__DECL_SIMD_expf128x): Likewise.
4144         (__DECL_SIMD_powf16): Likewise.
4145         (__DECL_SIMD_powf32): Likewise.
4146         (__DECL_SIMD_powf64): Likewise.
4147         (__DECL_SIMD_powf32x): Likewise.
4148         (__DECL_SIMD_powf64x): Likewise.
4149         (__DECL_SIMD_powf128x): Likewise.
4150
4151         * stdlib/Versions (libc): Move entries for wcstof128 and
4152         wcstof128_l to ....
4153         * wcsmbs/Versions (libc): ... here.
4154         Include <float128-abi.h>.
4155
4156 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4157
4158         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4159         bits/mman-shared.h.
4160         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4161         <bits/mman-shared.h>.
4162         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4163         to ...
4164         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4165         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4166         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4167         <bits/mman-shared.h>.
4168
4169 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4170
4171         [BZ #22457]
4172         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4173         posix_memalign/free.
4174         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4175
4176 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4177
4178         [BZ #22469]
4179         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4180         and implement the collation rules for pl from CLDR on top of that.
4181         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4182         of locales to be built for testing.
4183         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4184
4185 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4186
4187         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4188         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4189         libm_alias_ldouble_other.
4190         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4191         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4192         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4193         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4194         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4195         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4196         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4197         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4198         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4199         libm_alias_ldouble_r.
4200         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4201         libm_alias_ldouble_other.
4202         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4203         (log10l): Likewise.
4204         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4205         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4206         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4207         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4208         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4209         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4210         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4211         (atan2l): Likewise.
4212         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4213         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4214         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4215         libm_alias_ldouble.
4216         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4217         (cosl): Likewise.
4218         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4219         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4220         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4221         (expl): Likewise.
4222         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4223         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4224         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4225         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4226         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4227         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4228         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4229         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4230         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4231         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4232         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4233         libm_alias_ldouble.
4234         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4235         libm_alias_ldouble_other.
4236         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4237         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4238         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4239         libm_alias_ldouble.
4240         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4241         libm_alias_ldouble_other.
4242         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4243         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4244         * sysdeps/ia64/fpu/w_lgammal_main.c
4245         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4246         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4247
4248 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4249
4250         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4251         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4252         alike.  Remove freeres marker.
4253         * malloc/arena.c (arena_thread_freeres): Call
4254         tcache_thread_shutdown.
4255
4256 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4257
4258         [BZ #22459]
4259         Export nscd hash function as __nss_hash.
4260         * include/nss.h (__nss_hash): Declare.
4261         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4262         symbol.
4263         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4264         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4265         of __nscd_hash.
4266         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4267         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4268         * nss/Makefiles (routines): Add nss_hash.
4269         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4270         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4271         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4272         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4273
4274 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4275
4276         [BZ #22478]
4277         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4278         Return error code, not -1.
4279         * signal/tst-sigwait-eintr.c: New file.
4280         * signal/Makefile (tests): Add tst-sigwait-eintr.
4281
4282 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4283
4284         Linux: Add memfd_create system call wrapper
4285         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4286         tst-memfd_create.
4287         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4288         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4289         [__USE_GNU] (memfd_create): Declare.
4290         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4291         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4292         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4293         * sysdeps/unix/sysv/linux/**.abilist: Update.
4294         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4295
4296 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4297
4298         * localedata/gen-locale.sh: Fix typo in variable name.
4299
4300         * resolv/res_debug.c (p_secstodate): Condition definition on
4301         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4302         directly as __p_secstodate, and as a compat symbol.  Do not use
4303         libresolv_hidden_def.
4304         * resolv/resolv.h (p_secstodate): Remove macro and function
4305         declaration.
4306         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4307         using p_secstodate.
4308         * include/resolv.h (__p_secstodate): Do not use
4309         libresolv_hidden_proto.
4310         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4311         (tests-internal): ... here.
4312         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4313         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4314         and declare and use __p_secstodate and use compat_symbol_reference
4315         in that case.
4316         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4317         implementation returning 77.
4318
4319         [BZ #22463]
4320         * resolv/res_debug.c: Include <libc-diag.h>.
4321         (p_secstodate): Assert time_t at least as wide as u_long.  On
4322         overflow, use integer seconds since the epoch as output, or use
4323         "<overflow>" as output and set errno to EOVERFLOW if integer
4324         seconds since the epoch would be 14 or more characters.
4325         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4326         for sprintf call.
4327         * resolv/tst-p_secstodate.c: New file.
4328         * resolv/Makefile (tests): Add tst-p_secstodate.
4329         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4330
4331         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4332         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4333         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4334
4335 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4336
4337         * posix/regcomp.c (init_word_char): Add comments.
4338
4339 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4340
4341         [BZ #22447]
4342         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4343         strlen to compute length of ut_user and set trailing NUL byte of
4344         result explicitly.
4345
4346 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4347
4348         [BZ #15537]
4349         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4350         using “copy "iso14651_t1"” and then implementing the
4351         collation rules for lv from CLDR on top of that.
4352         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4353         of locales to be built for testing.
4354         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4355         sorting.
4356
4357 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4358
4359         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4360         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4361         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4362         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4363         [__USE_MISC] (MADV_HWPOISON): New macro.
4364         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4365
4366 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4367
4368         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4369         -Wmissing-braces on GCC 4.9.
4370
4371 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4372
4373         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4374         * sysdeps/s390/s390-32/start.S (_start): Likewise
4375         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4376         (thread_start): Likewise.
4377         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4378         (thread_start): Likewise.
4379         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4380         (__makecontext_ret): Likewise.
4381         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4382         (__makecontext_ret): Likewise.
4383
4384 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4385
4386         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4387         __wcschrnul): Remove attribute_hidden.
4388
4389 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4390
4391         regex: don't assume uint64_t or uint32_t
4392         This avoids -Werror=overflow errors for 32-bit systems in
4393         the 64-bit case.  Problem reported by Joseph Myers in:
4394         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4395         Also, when this code is used in Gnulib it ports to platforms
4396         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4397         them, and on some 32-bit compilers there is no uint64_t.
4398         Problem reported by Gianluigi Tiesi in:
4399         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4400         * posix/regcomp.c (init_word_char): Don't assume that the types
4401         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4402         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4403         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4404
4405 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4406
4407         * sysdeps/aarch64/memset-reg.h: New file.
4408         * sysdeps/aarch64/memset.S: Use it.
4409         (__memset): Rename to MEMSET macro.
4410         [ZVA_MACRO]: Use zva_macro.
4411         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4412         Add memset_generic and memset_falkor.
4413         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4414         (__libc_ifunc_impl_list): Add memset ifuncs.
4415         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4416         local variable zva_size.
4417         * sysdeps/aarch64/multiarch/memset.c: New file.
4418         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4419         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4420         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4421         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4422         (DCZID_DZP_MASK): New macro.
4423         (DCZID_BS_MASK): Likewise.
4424         (init_cpu_features): Read and set zva_size.
4425         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4426         (struct cpu_features): New member zva_size.
4427
4428         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4429         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4430         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4431
4432         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4433         backwards.  Fix timing computation.
4434         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4435         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4436         on memset by N at a time.  Fix timing computation.
4437
4438 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4439
4440         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4441         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4442
4443 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4444
4445         manual: Document mprotect
4446         * manual/memory.texi (Memory Protection): New section.
4447         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4448         documentation of PROT_* flags and reference the Memory Protection
4449         section instead.
4450
4451 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4452
4453         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4454         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4455         (Scatter-Gather): ... to here.  Remove misleading comment.
4456
4457 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4458
4459         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4460         style.
4461
4462         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4463         when /proc/<pid>/setgroups does not exist.
4464
4465 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4466
4467         * sysdeps/unix/sysv/linux/tst-ttyname.c
4468         (become_root_in_mount_ns): Remove.
4469         (do_in_chroot_1): Call support_enter_mount_namespace.
4470         (do_in_chroot_2): Likewise.
4471         (do_test): Call support_become_root early.
4472
4473 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4474
4475         * support/namespace.h (support_enter_mount_namespace): Declare.
4476         * support/support_enter_mount_namespace.c: New file.
4477         * support/Makefile (libsupport-routines): Add
4478         support_enter_mount_namespace.
4479
4480 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4481
4482         * support/temp_file.c (support_create_temp_directory): Use
4483         test_dir and do not rely on the presence of the XXXXXX suffix.
4484         * support/temp_file.h (support_create_temp_directory): Update
4485         comment.
4486         * support/tst-xreadlink.c (do_test): Adjust.
4487         * support/support_chroot.c (support_chroot_create): Likewise.
4488
4489 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4490
4491         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4492         macro.
4493         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4494         htm-no-suspend.
4495
4496 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4497
4498         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4499         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4500         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4501         (ceill): Define using libm_alias_ldouble.
4502         * sysdeps/x86_64/fpu/s_copysignl.S: Include
4503         <libm-alias-ldouble.h>.
4504         (copysignl): Define using libm_alias_ldouble.
4505         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4506         (fabsl): Define using libm_alias_ldouble.
4507         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4508         (floorl): Define using libm_alias_ldouble.
4509         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4510         (fmaxl): Define using libm_alias_ldouble.
4511         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4512         (fminl): Define using libm_alias_ldouble.
4513         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4514         (llrintl): Define using libm_alias_ldouble.
4515         (lrintl): Likewise.
4516         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
4517         <libm-alias-ldouble.h>.
4518         (nearbyintl): Define using libm_alias_ldouble.
4519         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4520         (truncl): Define using libm_alias_ldouble.
4521         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
4522         <libm-alias-ldouble.h>.
4523         (lrintl): Define using libm_alias_ldouble.
4524
4525         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4526         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4527         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
4528         (asinhl): Define using libm_alias_ldouble.
4529         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
4530         (atanl): Define using libm_alias_ldouble.
4531         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
4532         (cbrtl): Define using libm_alias_ldouble.
4533         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4534         (ceill): Define using libm_alias_ldouble.
4535         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
4536         (copysignl): Define using libm_alias_ldouble.
4537         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4538         (fabsl): Define using libm_alias_ldouble.
4539         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4540         (floorl): Define using libm_alias_ldouble.
4541         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4542         (fmaxl): Define using libm_alias_ldouble.
4543         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4544         (fminl): Define using libm_alias_ldouble.
4545         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
4546         (frexpl): Define using libm_alias_ldouble.
4547         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4548         (llrintl): Define using libm_alias_ldouble.
4549         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
4550         (logbl): Define using libm_alias_ldouble.
4551         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
4552         (lrintl): Define using libm_alias_ldouble.
4553         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
4554         (nearbyintl): Define using libm_alias_ldouble.
4555         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
4556         (nextafterl): Define using libm_alias_ldouble.
4557         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
4558         (remquol): Define using libm_alias_ldouble.
4559         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
4560         (rintl): Define using libm_alias_ldouble.
4561         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4562         (truncl): Define using libm_alias_ldouble.
4563         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4564         (fmaxl): Define using libm_alias_ldouble.
4565         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4566         (fminl): Define using libm_alias_ldouble.
4567
4568         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
4569         to C syntax instead of availability and properties of types.
4570         * bits/floatn.h [!__ASSEMBLER]: Likewise.
4571         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
4572         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
4573         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
4574         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
4575         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
4576
4577 2017-11-17  Florian Weimer  <fweimer@redhat.com>
4578
4579         support_become_root: Enable file creation in namespaces.
4580         * support/support_become_root.c (setup_mapping): New function.
4581         (support_become_root): Call it.
4582
4583 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4584
4585         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
4586         macro.
4587
4588 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4589
4590         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
4591         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
4592
4593 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
4594
4595         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
4596
4597         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4598         version to 4.14.
4599
4600 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4601
4602         * INSTALL: Fix botched up regeneration.
4603
4604         * NEWS: Update sourceare link to https.
4605         * configure.ac: Likewise.
4606         * crypt/md5test-giant.c: Likewise.
4607         * dlfcn/bug-atexit1.c: Likewise.
4608         * dlfcn/bug-atexit2.c: Likewise.
4609         * localedata/README: Likewise.
4610         * malloc/tst-mallocfork.c: Likewise.
4611         * manual/install.texi: Likewise.
4612         * nptl/tst-pthread-getattr.c: Likewise.
4613         * stdio-common/tst-fgets.c: Likewise.
4614         * stdio-common/tst-fwrite.c: Likewise.
4615         * sunrpc/Makefile: Likewise.
4616         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
4617         * wcsmbs/tst-mbrtowc2.c: Likewise.
4618         * configure: Regenerate.
4619         * INSTALL: Regenerate.
4620
4621 2017-11-15  Martin Sebor  <msebor@redhat.com>
4622
4623         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
4624         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
4625         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
4626
4627 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4628
4629         [BZ #22145]
4630         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
4631         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
4632
4633         [BZ #22145]
4634         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
4635         Defer is_pty check until end of the function.
4636         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4637
4638         [BZ #22145]
4639         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
4640         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
4641         (ttyname): Likewise.
4642         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
4643         (__ttyname_r): Likewise.
4644
4645         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
4646         int to bool.
4647
4648         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
4649
4650         * manual/terminal.texi (Is It a Terminal):
4651         Mention ENODEV for ttyname and ttyname_r.
4652
4653 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4654
4655         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
4656         constant and macro.
4657
4658         * sysdeps/unix/sysv/linux/bits/mman-linux.h
4659         [__USE_MISC] (MADV_WIPEONFORK): New macro.
4660         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4661         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4662         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
4663         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4664
4665 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4666
4667         * signal/sigrelse.c (sigrelse): Optimize implementation.
4668
4669         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
4670         (__sigpause): Rely on __sigsuspend to implement single thread
4671         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
4672
4673 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4674
4675         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4676         kernel version to 4.14.
4677
4678 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
4679
4680         [BZ #22442]
4681         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
4682         Check if ifname is too long.
4683
4684 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4685
4686         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
4687
4688 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4689
4690         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
4691         was accidentally lost.
4692
4693 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4694
4695         * localedata/locales/az_IR: Add standard copyright header.
4696
4697 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4698
4699         [BZ #22439]
4700         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
4701         not just the top one.  Output a new "subheaps" statistic.
4702
4703 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4704
4705         [BZ #22408]
4706         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
4707         under the per-arena lock.
4708         * malloc/Makefile (tests): Add tst-malloc_info.
4709         (tst-malloc_info): Link with libpthread.
4710         * malloc/tst-malloc_info.c: New file.
4711
4712 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4713
4714         [BZ #21660]
4715         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
4716         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
4717         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
4718         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
4719         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
4720         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
4721         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
4722         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
4723         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
4724         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
4725         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
4726         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
4727         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
4728         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
4729         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
4730         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
4731         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
4732         (__floating_type): Likewise.
4733         (__real_integer_type): Likewise.
4734         (__complex_integer_type): Likewise.
4735         (__expr_is_real): Likewise.
4736         (__tgmath_real_type_sub): Likewise.
4737         (__tgmath_real_type): Likewise.
4738         (__tgmath_complex_type_sub): Likewise.
4739         (__tgmath_complex_type): Likewise.
4740         (__TGMATH_F128): Likewise.
4741         (__TGMATH_CF128): Likewise.
4742         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
4743         new macros.
4744         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4745         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
4746         Likewise.
4747         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
4748         Likewise.
4749         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
4750         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4751         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4752         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
4753         Likewise.
4754         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4755         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
4756         Likewise.
4757         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
4758         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
4759         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
4760         Likewise.
4761         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
4762         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
4763         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
4764         (cimag): Likewise.
4765         (creal): Likewise.
4766
4767 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
4768
4769         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
4770         for stpncpy calls for GCC 8.
4771         (test_strncat): Disable -Wstringop-truncation warning for strncat
4772         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
4773         strncat call for GCC 7.
4774         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
4775         calls for GCC 8.
4776         (test_memcmp): Use memcpy instead of strncpy for calls not copying
4777         trailing NUL.
4778
4779         * string/bug-strncat1.c: Include <libc-diag.h>.
4780         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
4781
4782 2017-11-13  Claude Paroz <claude@2xlibre.net>
4783
4784         [BZ #22387]
4785         * localedata/locales/aa_DJ: Improved readibility by replacing
4786         <Uxxxx> sequences in the ASCII printable range by their ASCII
4787         character equivalents.
4788         * localedata/locales/aa_ER: Likewise.
4789         * localedata/locales/aa_ER@saaho: Likewise.
4790         * localedata/locales/aa_ET: Likewise.
4791         * localedata/locales/af_ZA: Likewise.
4792         * localedata/locales/agr_PE: Likewise.
4793         * localedata/locales/ak_GH: Likewise.
4794         * localedata/locales/am_ET: Likewise.
4795         * localedata/locales/anp_IN: Likewise.
4796         * localedata/locales/ar_AE: Likewise.
4797         * localedata/locales/ar_BH: Likewise.
4798         * localedata/locales/ar_DZ: Likewise.
4799         * localedata/locales/ar_EG: Likewise.
4800         * localedata/locales/ar_IN: Likewise.
4801         * localedata/locales/ar_IQ: Likewise.
4802         * localedata/locales/ar_JO: Likewise.
4803         * localedata/locales/ar_KW: Likewise.
4804         * localedata/locales/ar_LB: Likewise.
4805         * localedata/locales/ar_LY: Likewise.
4806         * localedata/locales/ar_MA: Likewise.
4807         * localedata/locales/ar_OM: Likewise.
4808         * localedata/locales/ar_QA: Likewise.
4809         * localedata/locales/ar_SA: Likewise.
4810         * localedata/locales/ar_SD: Likewise.
4811         * localedata/locales/ar_SS: Likewise.
4812         * localedata/locales/ar_SY: Likewise.
4813         * localedata/locales/ar_TN: Likewise.
4814         * localedata/locales/ar_YE: Likewise.
4815         * localedata/locales/as_IN: Likewise.
4816         * localedata/locales/ast_ES: Likewise.
4817         * localedata/locales/ayc_PE: Likewise.
4818         * localedata/locales/az_AZ: Likewise.
4819         * localedata/locales/az_IR: Likewise.
4820         * localedata/locales/be_BY: Likewise.
4821         * localedata/locales/be_BY@latin: Likewise.
4822         * localedata/locales/bem_ZM: Likewise.
4823         * localedata/locales/ber_DZ: Likewise.
4824         * localedata/locales/ber_MA: Likewise.
4825         * localedata/locales/bg_BG: Likewise.
4826         * localedata/locales/bhb_IN: Likewise.
4827         * localedata/locales/bho_IN: Likewise.
4828         * localedata/locales/bi_VU: Likewise.
4829         * localedata/locales/bn_BD: Likewise.
4830         * localedata/locales/bn_IN: Likewise.
4831         * localedata/locales/bo_CN: Likewise.
4832         * localedata/locales/bo_IN: Likewise.
4833         * localedata/locales/br_FR: Likewise.
4834         * localedata/locales/brx_IN: Likewise.
4835         * localedata/locales/bs_BA: Likewise.
4836         * localedata/locales/byn_ER: Likewise.
4837         * localedata/locales/ca_AD: Likewise.
4838         * localedata/locales/ca_ES: Likewise.
4839         * localedata/locales/ca_FR: Likewise.
4840         * localedata/locales/ca_IT: Likewise.
4841         * localedata/locales/ce_RU: Likewise.
4842         * localedata/locales/chr_US: Likewise.
4843         * localedata/locales/cmn_TW: Likewise.
4844         * localedata/locales/crh_UA: Likewise.
4845         * localedata/locales/cs_CZ: Likewise.
4846         * localedata/locales/csb_PL: Likewise.
4847         * localedata/locales/cv_RU: Likewise.
4848         * localedata/locales/cy_GB: Likewise.
4849         * localedata/locales/da_DK: Likewise.
4850         * localedata/locales/de_AT: Likewise.
4851         * localedata/locales/de_BE: Likewise.
4852         * localedata/locales/de_CH: Likewise.
4853         * localedata/locales/de_DE: Likewise.
4854         * localedata/locales/de_IT: Likewise.
4855         * localedata/locales/de_LI: Likewise.
4856         * localedata/locales/de_LU: Likewise.
4857         * localedata/locales/doi_IN: Likewise.
4858         * localedata/locales/dv_MV: Likewise.
4859         * localedata/locales/dz_BT: Likewise.
4860         * localedata/locales/el_CY: Likewise.
4861         * localedata/locales/el_GR: Likewise.
4862         * localedata/locales/en_AG: Likewise.
4863         * localedata/locales/en_AU: Likewise.
4864         * localedata/locales/en_BW: Likewise.
4865         * localedata/locales/en_CA: Likewise.
4866         * localedata/locales/en_DK: Likewise.
4867         * localedata/locales/en_GB: Likewise.
4868         * localedata/locales/en_HK: Likewise.
4869         * localedata/locales/en_IE: Likewise.
4870         * localedata/locales/en_IL: Likewise.
4871         * localedata/locales/en_IN: Likewise.
4872         * localedata/locales/en_NG: Likewise.
4873         * localedata/locales/en_NZ: Likewise.
4874         * localedata/locales/en_PH: Likewise.
4875         * localedata/locales/en_SG: Likewise.
4876         * localedata/locales/en_US: Likewise.
4877         * localedata/locales/en_ZA: Likewise.
4878         * localedata/locales/en_ZM: Likewise.
4879         * localedata/locales/en_ZW: Likewise.
4880         * localedata/locales/eo: Likewise.
4881         * localedata/locales/es_AR: Likewise.
4882         * localedata/locales/es_BO: Likewise.
4883         * localedata/locales/es_CL: Likewise.
4884         * localedata/locales/es_CO: Likewise.
4885         * localedata/locales/es_CR: Likewise.
4886         * localedata/locales/es_CU: Likewise.
4887         * localedata/locales/es_DO: Likewise.
4888         * localedata/locales/es_EC: Likewise.
4889         * localedata/locales/es_ES: Likewise.
4890         * localedata/locales/es_GT: Likewise.
4891         * localedata/locales/es_HN: Likewise.
4892         * localedata/locales/es_MX: Likewise.
4893         * localedata/locales/es_NI: Likewise.
4894         * localedata/locales/es_PA: Likewise.
4895         * localedata/locales/es_PE: Likewise.
4896         * localedata/locales/es_PR: Likewise.
4897         * localedata/locales/es_PY: Likewise.
4898         * localedata/locales/es_SV: Likewise.
4899         * localedata/locales/es_US: Likewise.
4900         * localedata/locales/es_UY: Likewise.
4901         * localedata/locales/es_VE: Likewise.
4902         * localedata/locales/et_EE: Likewise.
4903         * localedata/locales/eu_ES: Likewise.
4904         * localedata/locales/eu_ES@euro: Likewise.
4905         * localedata/locales/fa_IR: Likewise.
4906         * localedata/locales/ff_SN: Likewise.
4907         * localedata/locales/fi_FI: Likewise.
4908         * localedata/locales/fil_PH: Likewise.
4909         * localedata/locales/fo_FO: Likewise.
4910         * localedata/locales/fr_BE: Likewise.
4911         * localedata/locales/fr_CA: Likewise.
4912         * localedata/locales/fr_CH: Likewise.
4913         * localedata/locales/fr_FR: Likewise.
4914         * localedata/locales/fr_LU: Likewise.
4915         * localedata/locales/fur_IT: Likewise.
4916         * localedata/locales/fy_DE: Likewise.
4917         * localedata/locales/fy_NL: Likewise.
4918         * localedata/locales/ga_IE: Likewise.
4919         * localedata/locales/gd_GB: Likewise.
4920         * localedata/locales/gez_ER: Likewise.
4921         * localedata/locales/gez_ET: Likewise.
4922         * localedata/locales/gl_ES: Likewise.
4923         * localedata/locales/gu_IN: Likewise.
4924         * localedata/locales/gv_GB: Likewise.
4925         * localedata/locales/ha_NG: Likewise.
4926         * localedata/locales/hak_TW: Likewise.
4927         * localedata/locales/he_IL: Likewise.
4928         * localedata/locales/hi_IN: Likewise.
4929         * localedata/locales/hif_FJ: Likewise.
4930         * localedata/locales/hne_IN: Likewise.
4931         * localedata/locales/hr_HR: Likewise.
4932         * localedata/locales/hsb_DE: Likewise.
4933         * localedata/locales/ht_HT: Likewise.
4934         * localedata/locales/hu_HU: Likewise.
4935         * localedata/locales/hy_AM: Likewise.
4936         * localedata/locales/i18n: Likewise.
4937         * localedata/locales/ia_FR: Likewise.
4938         * localedata/locales/id_ID: Likewise.
4939         * localedata/locales/ig_NG: Likewise.
4940         * localedata/locales/ik_CA: Likewise.
4941         * localedata/locales/is_IS: Likewise.
4942         * localedata/locales/it_CH: Likewise.
4943         * localedata/locales/it_IT: Likewise.
4944         * localedata/locales/iu_CA: Likewise.
4945         * localedata/locales/ja_JP: Likewise.
4946         * localedata/locales/ka_GE: Likewise.
4947         * localedata/locales/kk_KZ: Likewise.
4948         * localedata/locales/kl_GL: Likewise.
4949         * localedata/locales/kn_IN: Likewise.
4950         * localedata/locales/ko_KR: Likewise.
4951         * localedata/locales/kok_IN: Likewise.
4952         * localedata/locales/ks_IN: Likewise.
4953         * localedata/locales/ks_IN@devanagari: Likewise.
4954         * localedata/locales/ku_TR: Likewise.
4955         * localedata/locales/kw_GB: Likewise.
4956         * localedata/locales/ky_KG: Likewise.
4957         * localedata/locales/lb_LU: Likewise.
4958         * localedata/locales/lg_UG: Likewise.
4959         * localedata/locales/li_BE: Likewise.
4960         * localedata/locales/li_NL: Likewise.
4961         * localedata/locales/lij_IT: Likewise.
4962         * localedata/locales/ln_CD: Likewise.
4963         * localedata/locales/lo_LA: Likewise.
4964         * localedata/locales/lt_LT: Likewise.
4965         * localedata/locales/lv_LV: Likewise.
4966         * localedata/locales/lzh_TW: Likewise.
4967         * localedata/locales/mag_IN: Likewise.
4968         * localedata/locales/mai_IN: Likewise.
4969         * localedata/locales/mg_MG: Likewise.
4970         * localedata/locales/mhr_RU: Likewise.
4971         * localedata/locales/mi_NZ: Likewise.
4972         * localedata/locales/mk_MK: Likewise.
4973         * localedata/locales/ml_IN: Likewise.
4974         * localedata/locales/mn_MN: Likewise.
4975         * localedata/locales/mni_IN: Likewise.
4976         * localedata/locales/mr_IN: Likewise.
4977         * localedata/locales/ms_MY: Likewise.
4978         * localedata/locales/mt_MT: Likewise.
4979         * localedata/locales/my_MM: Likewise.
4980         * localedata/locales/nan_TW: Likewise.
4981         * localedata/locales/nan_TW@latin: Likewise.
4982         * localedata/locales/nb_NO: Likewise.
4983         * localedata/locales/nds_DE: Likewise.
4984         * localedata/locales/nds_NL: Likewise.
4985         * localedata/locales/ne_NP: Likewise.
4986         * localedata/locales/nhn_MX: Likewise.
4987         * localedata/locales/niu_NU: Likewise.
4988         * localedata/locales/niu_NZ: Likewise.
4989         * localedata/locales/nl_AW: Likewise.
4990         * localedata/locales/nl_BE: Likewise.
4991         * localedata/locales/nl_NL: Likewise.
4992         * localedata/locales/nn_NO: Likewise.
4993         * localedata/locales/nr_ZA: Likewise.
4994         * localedata/locales/nso_ZA: Likewise.
4995         * localedata/locales/oc_FR: Likewise.
4996         * localedata/locales/om_ET: Likewise.
4997         * localedata/locales/om_KE: Likewise.
4998         * localedata/locales/or_IN: Likewise.
4999         * localedata/locales/os_RU: Likewise.
5000         * localedata/locales/pa_IN: Likewise.
5001         * localedata/locales/pa_PK: Likewise.
5002         * localedata/locales/pap_AW: Likewise.
5003         * localedata/locales/pap_CW: Likewise.
5004         * localedata/locales/pl_PL: Likewise.
5005         * localedata/locales/ps_AF: Likewise.
5006         * localedata/locales/pt_BR: Likewise.
5007         * localedata/locales/pt_PT: Likewise.
5008         * localedata/locales/quz_PE: Likewise.
5009         * localedata/locales/raj_IN: Likewise.
5010         * localedata/locales/ro_RO: Likewise.
5011         * localedata/locales/ru_RU: Likewise.
5012         * localedata/locales/ru_UA: Likewise.
5013         * localedata/locales/rw_RW: Likewise.
5014         * localedata/locales/sa_IN: Likewise.
5015         * localedata/locales/sat_IN: Likewise.
5016         * localedata/locales/sc_IT: Likewise.
5017         * localedata/locales/sd_IN: Likewise.
5018         * localedata/locales/sd_IN@devanagari: Likewise.
5019         * localedata/locales/se_NO: Likewise.
5020         * localedata/locales/sgs_LT: Likewise.
5021         * localedata/locales/shs_CA: Likewise.
5022         * localedata/locales/si_LK: Likewise.
5023         * localedata/locales/sid_ET: Likewise.
5024         * localedata/locales/sk_SK: Likewise.
5025         * localedata/locales/sl_SI: Likewise.
5026         * localedata/locales/sm_WS: Likewise.
5027         * localedata/locales/so_DJ: Likewise.
5028         * localedata/locales/so_ET: Likewise.
5029         * localedata/locales/so_KE: Likewise.
5030         * localedata/locales/so_SO: Likewise.
5031         * localedata/locales/sq_AL: Likewise.
5032         * localedata/locales/sq_MK: Likewise.
5033         * localedata/locales/sr_ME: Likewise.
5034         * localedata/locales/sr_RS: Likewise.
5035         * localedata/locales/sr_RS@latin: Likewise.
5036         * localedata/locales/ss_ZA: Likewise.
5037         * localedata/locales/st_ZA: Likewise.
5038         * localedata/locales/sv_FI: Likewise.
5039         * localedata/locales/sv_SE: Likewise.
5040         * localedata/locales/sw_KE: Likewise.
5041         * localedata/locales/sw_TZ: Likewise.
5042         * localedata/locales/szl_PL: Likewise.
5043         * localedata/locales/ta_IN: Likewise.
5044         * localedata/locales/ta_LK: Likewise.
5045         * localedata/locales/tcy_IN: Likewise.
5046         * localedata/locales/te_IN: Likewise.
5047         * localedata/locales/tg_TJ: Likewise.
5048         * localedata/locales/th_TH: Likewise.
5049         * localedata/locales/the_NP: Likewise.
5050         * localedata/locales/ti_ER: Likewise.
5051         * localedata/locales/ti_ET: Likewise.
5052         * localedata/locales/tig_ER: Likewise.
5053         * localedata/locales/tk_TM: Likewise.
5054         * localedata/locales/tl_PH: Likewise.
5055         * localedata/locales/tn_ZA: Likewise.
5056         * localedata/locales/to_TO: Likewise.
5057         * localedata/locales/tpi_PG: Likewise.
5058         * localedata/locales/tr_CY: Likewise.
5059         * localedata/locales/tr_TR: Likewise.
5060         * localedata/locales/ts_ZA: Likewise.
5061         * localedata/locales/tt_RU: Likewise.
5062         * localedata/locales/tt_RU@iqtelif: Likewise.
5063         * localedata/locales/ug_CN: Likewise.
5064         * localedata/locales/uk_UA: Likewise.
5065         * localedata/locales/unm_US: Likewise.
5066         * localedata/locales/ur_IN: Likewise.
5067         * localedata/locales/ur_PK: Likewise.
5068         * localedata/locales/uz_UZ: Likewise.
5069         * localedata/locales/uz_UZ@cyrillic: Likewise.
5070         * localedata/locales/ve_ZA: Likewise.
5071         * localedata/locales/vi_VN: Likewise.
5072         * localedata/locales/wa_BE: Likewise.
5073         * localedata/locales/wae_CH: Likewise.
5074         * localedata/locales/wal_ET: Likewise.
5075         * localedata/locales/wo_SN: Likewise.
5076         * localedata/locales/xh_ZA: Likewise.
5077         * localedata/locales/yi_US: Likewise.
5078         * localedata/locales/yo_NG: Likewise.
5079         * localedata/locales/yue_HK: Likewise.
5080         * localedata/locales/yuw_PG: Likewise.
5081         * localedata/locales/zh_CN: Likewise.
5082         * localedata/locales/zh_HK: Likewise.
5083         * localedata/locales/zh_SG: Likewise.
5084         * localedata/locales/zh_TW: Likewise.
5085         * localedata/locales/zu_ZA: Likewise.
5086
5087 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5088
5089         * support/next_to_fault.h, support/next_to_fault.c: New files.
5090         * support/Makefile (libsupport-routines): Add next_to_fault.
5091         * resolv/tst-inet_pton.c (struct next_to_fault)
5092         (next_to_fault_allocate, next_to_fault_free): Remove.
5093         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5094
5095 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5096
5097         * elf/dl-support.c: Include <dl-procruntime.c>.
5098         * include/link.h: Include <link_map.h>.
5099         * sysdeps/generic/dl-procruntime.c: New file.
5100         * sysdeps/generic/link_map.h: Likewise.
5101         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5102         the writable ld.so namespace.
5103
5104 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5105
5106         timezone: pacify GCC -Wstringop-truncation
5107         Problem reported by Martin Sebor in:
5108         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5109         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5110
5111 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5112
5113         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5114         tst-xreadlink.
5115         (tests): Add tst-xreadlink.
5116         * support/support.h (xstrndup): Declare.
5117         * support/xunistd.h (xunlink, xreadlink): Declare.
5118         * support/temp_file.h (support_create_temp_directory): Declare.
5119         * support/temp_file.c (support_create_temp_directory): New function.
5120         * support/support_chroot.c (support_chroot_create): Use it.
5121         * support/xreadlink.c: New file.
5122         * support/xstrndup.c: Likewise.
5123         * support/xunlink.c: Likewise.
5124         * support/tst-xreadlink.c: Likewise.
5125
5126 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5127
5128         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5129
5130 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5131
5132         [BZ #22409]
5133         [BZ #22412]
5134         * resolv/res_comp.c (printable_string, binary_hnok)
5135         (binary_leading_dash): New functions.
5136         (res_hnok): Reimplement using these functions and ns_name_pton.
5137         (res_ownok): Likewise.
5138         (res_mailok): Reimplement using printable_string, ns_name_pton and
5139         binary_hnok.
5140         (res_dnok): Reimplement using printable_string and ns_name_pton.
5141         * resolv/tst-res_hnok.c (tests): Add additional tests.
5142         (LETTERDIGITS, PRINTABLE): Define.
5143         (do_test): Adjust one_char results.
5144
5145 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5146
5147         [BZ #22413]
5148         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5149         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5150
5151 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5152
5153         * resolv/tst-ns_name_pton.c: New file.
5154         * resolv/Makefile (tests): Add tst-ns_name_pton.
5155         (tst-ns_name_pton): Link against libresolv.
5156
5157 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5158
5159         * resolv/tst-res_hnok.c: New file.
5160         * resolv/Makefile (tests): Add tst-res_hnok.
5161         (tst-res_hnok): Link against libresolv.
5162
5163 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5164
5165         * resolv/tst-resolv-network.c: Use test framework instead explicit
5166         main function.
5167
5168 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5169
5170         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5171         <jmp_buf-macros.h>.
5172         [!_ISOMAC] (STR_HELPER): New.
5173         [!_ISOMAC] (STR): Likewise.
5174         [!_ISOMAC] (TEST_SIZE): Likewise.
5175         [!_ISOMAC] (TEST_ALIGN): Likewise.
5176         [!_ISOMAC] (TEST_OFFSET): Likewise.
5177         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5178         field offsets of jmp_buf as well as sigjmp_buf.
5179         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5180         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5181         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5182         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5183         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5184         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5185         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5186         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5187         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5188         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5189         Likewise.
5190         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5191         Likewise.
5192         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5193         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5194         Likewise.
5195         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5196         Likewise.
5197         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5198         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5199         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5200         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5201         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5202         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5203         Likewise.
5204         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5205         Likewise.
5206         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5207         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5208         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5209
5210 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5211
5212         * include/float.h
5213         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5214         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5215         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5216         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5217         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5218         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5219         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5220         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5221         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5222         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5223         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5224         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5225         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5226         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5227         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5228         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5229         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5230         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5231         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5232         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5233         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5234         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5235         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5236         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5237         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5238         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5239         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5240         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5241         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5242         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5243         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5244         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5245         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5246         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5247         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5248         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5249         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5250         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5251         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5252         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5253         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5254         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5255         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5256         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5257         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5258         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5259         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5260         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5261         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5262         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5263         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5264         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5265         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5266         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5267         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5268         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5269         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5270         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5271         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5272         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5273         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5274         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5275         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5276         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5277         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5278         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5279         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5280         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5281         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5282         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5283         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5284         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5285         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5286         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5287         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5288         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5289         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5290         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5291         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5292         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5293         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5294         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5295         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5296         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5297         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5298         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5299         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5300         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5301
5302         * stdlib/tst-strtod.h (F16): New macro.
5303         (F32): Likewise.
5304         (F64): Likewise.
5305         (F32X): Likewise.
5306         (F64X): Likewise.
5307         (F128X): Likewise.
5308         (IF_FLOAT16): Likewise.
5309         (IF_FLOAT32): Likewise.
5310         (IF_FLOAT64): Likewise.
5311         (IF_FLOAT32X): Likewise.
5312         (IF_FLOAT64X): Likewise.
5313         (IF_FLOAT128X): Likewise.
5314         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5315         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5316         (STRTOD_TEST_FOREACH): Likewise.
5317         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5318         (CHOOSE_f64): Likewise.
5319         (CHOOSE_f32x): Likewise.
5320         (CHOOSE_f64x): Likewise.
5321
5322 2017-11-07  Andreas Schwab  <schwab@suse.de>
5323
5324         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5325
5326 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5327
5328         [BZ #22403]
5329         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5330         to be escaped.
5331         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5332         to be escaped.
5333
5334 2017-11-07  Claude Paroz <claude@2xlibre.net>
5335
5336         [BZ #22403]
5337         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5338         to be escaped.
5339         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5340         to be escaped.
5341         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5342         to be escaped.
5343
5344 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5345
5346         [BZ #22298]
5347         * nptl/allocatestack.c (allocate_stack): Check if
5348         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5349         __PTHREAD_MUTEX_HAVE_PREV is defined.
5350         * nptl/descr.h (pthread): Likewise.
5351         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5352         Likewise.
5353         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5354         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5355         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5356         * sysdeps/nptl/bits/thread-shared-types.h
5357         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5358         defines.
5359         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5360         of __WORDSIZE for internal layout.
5361         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5362         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5363         instead of __WORDSIZE whether to use an union for __spins and __list
5364         fields.
5365         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5366         case.
5367         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5368         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5369         defines.
5370         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5371         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5372         Likewise.
5373         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5374         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5375         Likewise.
5376         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5377         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5378         Likewise.
5379         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5380         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5381         Likewise.
5382         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5383         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5384         Likewise.
5385         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5386         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5387         Likewise.
5388         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5389         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5390         Likewise.
5391         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5392         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5393         Likewise.
5394         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5395         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5396         Likewise.
5397         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5398         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5399         Likewise.
5400         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5401         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5402         Likewise.
5403         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5404         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5405         Likewise.
5406         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5407         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5408         Likewise.
5409         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5410         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5411         Likewise.
5412
5413         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5414         New macros.
5415         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5416         checks for expected input type size.
5417         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5418         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5419         Likewise.
5420         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5421         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5422         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5423         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5424         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5425         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5426         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5427         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5428         superflous runtime assert check.
5429         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5430         Likewise.
5431         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5432         Likewise.
5433         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5434         Likewise.
5435         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5436         Likewise.
5437         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5438         Likewise.
5439         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5440         Likewise.
5441         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5442         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5443         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5444         Likewise.
5445         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5446         Likewise.
5447         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5448         Likewise.
5449         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5450         Likewise.
5451         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5452         Likewise.
5453         * nptl/pthread_attr_setinheritsched.c
5454         (__pthread_attr_setinheritsched): Likewise.
5455         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5456         Likewise.
5457         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5458         Likewise.
5459         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5460         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5461         __old_pthread_attr_setstack): Likewise.
5462         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5463         Likewise.
5464         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5465         Likewise.
5466         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5467         Likewise.
5468         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5469         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5470         Likewise.
5471         * nptl/tst-typesizes.c: Remove file.
5472
5473         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5474         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5475         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5476         checks for internal pthread_mutex_t offsets.
5477         * sysdeps/aarch64/nptl/pthread-offsets.h
5478         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5479         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5480         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5481         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5482         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5483         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5484         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5485         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5486         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5487         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5488         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5489         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5490         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5491         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5492         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5493         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5494         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5495         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5496
5497 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5498
5499         * bits/mman-linux.h: Move ...
5500         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
5501         comment.
5502         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
5503         outdated comment.
5504
5505 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5506
5507         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
5508         Redefine STRNLEN as __strnlen_power8.
5509
5510 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5511
5512         * signal/sighold.c (sighold): Optimize implementation.
5513
5514         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
5515         __NR_rt_sigqueueinfo.
5516
5517         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5518         __sigtimedwait.
5519         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
5520         assume __NR_rt_sigtimedwait.
5521         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
5522         and add LIBC_CANCEL_HANDLED for cancellation marking.
5523         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
5524
5525         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5526         (sysdeps_routines): Add memchr_noneon.
5527         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
5528         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
5529         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
5530         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
5531         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
5532         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
5533         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
5534
5535         * sysdeps/arm/arm-ifunc.h: New file.
5536         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
5537         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
5538         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
5539         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
5540         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
5541         (__memcpy_neon): Avoid create hidden alias.
5542         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
5543         (__memcpy_vfp): Likewise.
5544         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5545         (sysdep_routines): Add memcpy_arm.
5546         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
5547
5548 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
5549
5550         [BZ #22362]
5551         * Makerules (make-link-multidir): New.
5552         * config.make.in (multidir): New.
5553         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
5554         * configure: Regenerated.
5555         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
5556         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
5557         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
5558         New target.
5559
5560 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
5561
5562         [BZ #22402]
5563         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
5564         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
5565
5566 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
5567
5568         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
5569         to be escaped.
5570
5571 2017-11-04  Florian Weimer  <fweimer@redhat.com>
5572
5573         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
5574
5575 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5576
5577         * math/math.h [__HAVE_DISTINCT_FLOAT16
5578         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5579         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5580         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5581         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
5582         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
5583         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
5584         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5585         (__MATH_TG_F32): New macro.
5586         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5587         (__MATH_TG_F64X): Likewise.
5588         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5589         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
5590
5591 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
5592
5593         * po/de.po: Update translations.
5594         * po/ru.po: Likewise.
5595
5596 2017-11-03  Florian Weimer  <fweimer@redhat.com>
5597
5598         * manual/filesys.texi (Hard Links): Document linkat.
5599
5600 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5601
5602         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
5603         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5604         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5605         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5606         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5607         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5608         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
5609         the same as _Float128.
5610         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5611         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5612         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
5613
5614         * stdlib/stdlib.h
5615         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
5616         Declare.
5617         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
5618         Likewise.
5619         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
5620         Likewise.
5621         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5622         (strtof32x): Likewise.
5623         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5624         (strtof64x): Likewise.
5625         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5626         (strtof128x): Likewise.
5627         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5628         (strfromf16): Likewise.
5629         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5630         (strfromf32): Likewise.
5631         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5632         (strfromf64): Likewise.
5633         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5634         (strfromf32x): Likewise.
5635         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5636         (strfromf64x): Likewise.
5637         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5638         (strfromf128x): Likewise.
5639         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
5640         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
5641         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
5642         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
5643         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
5644         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
5645
5646 2017-11-03  Richard Henderson  <rth@twiddle.net>
5647
5648         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
5649
5650 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5651
5652         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
5653
5654 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5655
5656         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
5657         DT_TLSDESC_GOT initialization.
5658         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
5659         (_dl_tlsdesc_resolve_hold): Likewise.
5660         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
5661         (_dl_tlsdesc_resolve_hold): Likewise.
5662         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
5663         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5664
5665 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5666
5667         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
5668
5669 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5670
5671         [BZ #18572]
5672         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
5673         non-lazily for R_ARM_TLS_DESC.
5674
5675 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5676
5677         [BZ #17078]
5678         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
5679         R_ARM_TLS_DESC case.
5680         (elf_machine_lazy_rel): Remove the prelink check.
5681
5682 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5683
5684         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
5685         DT_TLSDESC_GOT initialization.
5686         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
5687         (_dl_tlsdesc_resolve_rela): Likewise.
5688         (_dl_tlsdesc_resolve_hold): Likewise.
5689         (_dl_tlsdesc_undefweak): Remove ldar.
5690         (_dl_tlsdesc_dynamic): Likewise.
5691         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
5692         (_dl_tlsdesc_resolve_rela): Likewise.
5693         (_dl_tlsdesc_resolve_hold): Likewise.
5694         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
5695         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5696         (_dl_tlsdesc_resolve_rela): Likewise.
5697         (_dl_tlsdesc_resolve_hold): Likewise.
5698
5699 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5700
5701         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
5702         binding and initialization non-lazily for R_AARCH64_TLSDESC.
5703
5704 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5705
5706         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
5707         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
5708
5709 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
5710
5711         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
5712         Declare.
5713         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
5714         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
5715         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
5716         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
5717         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
5718         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
5719         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
5720         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
5721         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
5722         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
5723         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
5724
5725 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
5726
5727         [BZ #22382]
5728         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
5729         * localedata/locales/tpi_PG: Add standard header.
5730
5731 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5732
5733         test-errno-linux: quotactl can fail with EPERM in containers.
5734         * sysdeps/unix/sysv/linux/test-errno-linux.c
5735         (LIST, LIST_FORWARD): New macros.
5736         (check_error_in_list): New function.
5737         (test_wrp_rv): Accept list of permitted error codes.
5738         (test_wrp_rv2): Remove.
5739         (test_wrp): Call test_wrp_rv with list of error codes.
5740         (test_wrp2): Accept list of error codes.
5741         (do_test): Adjust.  Allow EPERM for quotactl.
5742
5743 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5744
5745         * stdio-common/bug16.c (do_test): Use array_length.
5746         * stdio-common/errlist.c (_sys_nerr): Likewise.
5747         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
5748         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
5749         * stdio-common/psiginfo.c (psiginfo): Use array_length.
5750         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
5751         (do_test): Use array_length.
5752         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
5753         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
5754         * stdio-common/tst-printf-round.c (do_test): Likewise.
5755         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
5756         (CHECK): Use array_length.
5757         * stdio-common/tstdiomisc.c (t3, F): Likewise.
5758         * stdio-common/tstscanf.c (main): Likewise.
5759         * stdio-common/vfprintf.c (process_string_arg): Likewise.
5760
5761 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5762
5763         Add array_length and array_end macros.
5764         * include/array_length.h: New file.
5765
5766 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5767
5768         [BZ #22332]
5769         * posix/tst-glob-tilde.c (do_noescape): New variable.
5770         (one_test): Process it.
5771         (do_test): Set do_noescape.  Add unescaping test case.
5772
5773 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
5774
5775         * math/complex.h
5776         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
5777         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
5778         with appropriate macros defined and undefined.
5779         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
5780         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5781         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
5782         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5783         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
5784         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5785         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
5786         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5787         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
5788         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5789
5790         * math/complex.h
5791         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
5792         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
5793         that for long double.  Do not condition define and undefine of
5794         _Mdouble_complex_ on [__CFLOAT128].
5795
5796 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
5797
5798         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5799         of <sysdeps/generic/sysdep.h>.
5800         (ALIGNARG): Removed.
5801         (ASM_SIZE_DIRECTIVE): Likewise.
5802         (ENTRY): Likewise.
5803         (END): Likewise.
5804         (ENTRY_CHK): Likewise.
5805         (END_CHK): Likewise.
5806         (syscall_error): Likewise.
5807         (mcount): Likewise.
5808         (PSEUDO_END): Likewise.
5809         (L): Likewise.
5810         (atom_text_section): Likewise.
5811         * sysdeps/x86/sysdep.h: New file.
5812         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5813         of <sysdeps/generic/sysdep.h>.
5814         (ALIGNARG): Removed.
5815         (ASM_SIZE_DIRECTIVE): Likewise.
5816         (ENTRY): Likewise.
5817         (END): Likewise.
5818         (ENTRY_CHK): Likewise.
5819         (END_CHK): Likewise.
5820         (syscall_error): Likewise.
5821         (mcount): Likewise.
5822         (PSEUDO_END): Likewise.
5823         (L): Likewise.
5824         (atom_text_section): Likewise.
5825
5826 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
5827
5828         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
5829         category of LC_CTYPE set to "i18n:2012".
5830         * localedata/locales/i18n_ctype: Regenerate.
5831
5832 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
5833
5834         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
5835         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
5836         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
5837         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
5838
5839         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
5840         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
5841         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
5842         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
5843
5844 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
5845
5846         * math/complex.h
5847         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
5848         New macro.
5849         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
5850         Likewise.
5851         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
5852         Likewise.
5853         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5854         (CMPLXF32X): Likewise.
5855         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5856         (CMPLXF64X): Likewise.
5857         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5858         (CMPLXF128X): Likewise.
5859
5860         * math/math.h
5861         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
5862         (__MATH_EVAL_FMT2): Define to add 0.0f.
5863
5864 2017-10-31  Alan Modra  <amodra@gmail.com>
5865
5866         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
5867         include sysdep.h.
5868         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
5869         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
5870         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
5871         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
5872         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
5873         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
5874         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
5875         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
5876         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
5877         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
5878         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
5879         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
5880         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
5881         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
5882         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
5883         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
5884         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
5885         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
5886         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
5887         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
5888         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
5889         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
5890         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
5891         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
5892         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
5893         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
5894         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
5895         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
5896         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
5897         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
5898         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
5899         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
5900         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
5901         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
5902         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
5903         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
5904         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
5905         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
5906         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
5907         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
5908         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
5909         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
5910         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
5911         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
5912         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
5913         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
5914         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
5915         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
5916         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5917         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
5918         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
5919         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
5920         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
5921         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
5922         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
5923         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
5924         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
5925         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
5926         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5927         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5928         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
5929         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
5930         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
5931         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
5932         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
5933         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
5934         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
5935         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
5936         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
5937
5938         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
5939         include sysdep.h and math_ldbl_opt.h.
5940
5941         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
5942         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
5943         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
5944         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
5945         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
5946         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
5947         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
5948         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
5949         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
5950         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
5951         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
5952         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
5953         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
5954         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
5955         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
5956         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
5957         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
5958         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
5959         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
5960         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
5961         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
5962         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
5963         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
5964         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
5965         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
5966         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
5967
5968 2017-10-31  Alan Modra  <amodra@gmail.com>
5969
5970         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
5971         string/strncase_l.c, not string/strncase.c.
5972         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
5973         (libc_hidden_def): Redefine.
5974
5975 2017-10-31  Alan Modra  <amodra@gmail.com>
5976
5977         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
5978         (__STRCMP, STRCMP, __strcasecmp_l): Define.
5979         (__strcasecmp): Don't define.
5980
5981 2017-10-31  Alan Modra  <amodra@gmail.com>
5982
5983         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
5984         IS_IN (libc).
5985         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5986         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5987         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5988
5989 2017-10-31  Alan Modra  <amodra@gmail.com>
5990
5991         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
5992         USE_AS_STPNCPY.
5993
5994 2017-10-31  Alan Modra  <amodra@gmail.com>
5995
5996         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
5997         Redefine only when SHARED.
5998
5999 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6000
6001         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6002         Include <bits/math-finite.h> with appropriate macros defined and
6003         undefined.
6004         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6005         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6006         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6007         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6008         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6009
6010         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6011         [!_Mlong_double_] (_Mlong_double_): Likewise.
6012         [!_Mfloat16_] (_Mfloat16_): Likewise.
6013         [!_Mfloat32_] (_Mfloat32_): Likewise.
6014         [!_Mfloat64_] (_Mfloat64_): Likewise.
6015         [!_Mfloat128_] (_Mfloat128_): Likewise.
6016         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6017         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6018         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6019         (_Mdouble_): Define without indirection through those macros.
6020         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6021         [!_Mfloat128_] (_Mfloat128_): Likewise.
6022         [_Mlong_double_] (_Mlong_double_): Likewise.
6023         (_Mdouble_): Define without indirection through those macros.
6024         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6025         not add -D_Mlong_double_=double.
6026         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6027         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6028
6029 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6030
6031         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6032
6033 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6034
6035         * sysdeps/x86/libc-start.c: Reformat.
6036
6037 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6038
6039         [BZ #22353]
6040         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6041         (1): Renamed to ...
6042         (L(Src0)): This.
6043         (L(Src1)): New.
6044         (L(Src2)): Likewise.
6045         (L(1)): Renamed to ...
6046         (L(Src3)): This.
6047
6048 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6049
6050         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6051         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6052         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6053         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6054         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6055         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6056         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6057         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6058         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6059         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6060         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6061         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6062         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6063         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6064         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6065         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6066         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6067         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6068         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6069         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6070         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6071         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6072         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6073         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6074         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6075         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6076         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6077         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6078         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6079         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6080         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6081         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6082         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6083         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6084         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6085         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6086         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6087         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6088         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6089         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6090         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6091         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6092         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6093         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6094         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6095         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6096         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6097         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6098         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6099         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6100         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6101         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6102         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6103         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6104         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6105         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6106         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6107         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6108         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6109         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6110         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6111         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6112         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6113         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6114         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6115         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6116
6117 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6118
6119         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6120         always defined.
6121         * io/tst-mkdirat.c (do_test): Likewise.
6122         * io/tst-mkfifoat.c (do_test): Likewise.
6123         * io/tst-mknodat.c (do_test): Likewise.
6124         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6125         * locale/programs/locale.c (select_dirs): Likewise.
6126         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6127         * posix/bug-glob2.c (my_readdir): Likewise.
6128         * posix/tst-dir.c (main): Likewise.
6129         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6130         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6131
6132 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6133
6134         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6135         just __USE_GNU.
6136
6137 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6138
6139         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6140         Convert to support/test-driver.c.
6141         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6142         New macro parameters.
6143         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6144         * posix/tst-gnuglob.c: New file.
6145         * posix/tst-gnuglob64.c: Likewise.
6146         * posix/Makefile (tests): Add tst-gnuglob64.
6147
6148 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6149
6150         [BZ #19485]
6151         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6152         and use a better translation for March in “mon”.
6153         * localedata/locales/csb_PL: Use more ASCII to improve the
6154         readability of the source.
6155
6156 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6157
6158         [BZ #13953]
6159         * localedata/locales/km_KH: Use ASCII as much
6160         as possible for better readability of the source and
6161         remove useless comments.
6162         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6163         was commented out and apparently wrong anyway because it was
6164         using Lao characters. If Buddhist era should be used
6165         for km_KH, a native speaker should write the correct formaat
6166         for Khmer.
6167         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6168         (According to CLDR, the first weekday for Cambodia is Sunday).
6169         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6170         (These were using Lao characters which must be wrong. If we get
6171         the correct data from a native speaker, we could add it back, until
6172         then it is better not to have name_mr and name_mrs at all than
6173         having it wrong).
6174
6175 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6176
6177         * locale/loadlocale.c: Correct size of
6178         _nl_value_type_LC_<category> arrays.
6179
6180 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6181
6182         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6183         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6184         with appropriate macros defined and undefined.
6185         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6186         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6187         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6188         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6189         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6190
6191 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6192
6193         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6194         "-O2 -march=i586".
6195
6196 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6197
6198         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6199         with lowercase letters to make it agree with CLDR.
6200
6201 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6202
6203         [BZ #15260]
6204         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6205         first letters of yesstr and nostr in yesexpr and noexpr,
6206         not for the full words.
6207         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6208         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6209         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6210         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6211         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6212         first letters of yesstr and nostr in yesexpr and noexpr,
6213         until now only English was matched in yesexpr and noexpr.
6214         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6215         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6216         fil but not for tl. As tl and fil are very similar, using fil
6217         is probably better than using English.
6218
6219 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6220
6221         [BZ #21706]
6222         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6223         in yesstr and nostr.
6224
6225 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6226
6227         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6228         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6229         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6230         Likewise.
6231         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6232         Likewise.
6233         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6234         Likewise.
6235         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6236         Likewise.
6237         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6238         (SNANF128X): Likewise.
6239
6240         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6241         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6242         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6243         (HUGE_VAL_F32): Likewise.
6244         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6245         (HUGE_VAL_F64): Likewise.
6246         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6247         (HUGE_VAL_F32X): Likewise.
6248         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6249         (HUGE_VAL_F64X): Likewise.
6250         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6251         (HUGE_VAL_F128X): Likewise.
6252
6253 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6254
6255         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6256         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6257         for the br_FR locale.
6258
6259 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6260
6261         [BZ #21706]
6262         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6263
6264 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6265
6266         * locale/programs/record-status.h: Define globals, and function
6267         prototypes. Move function bodies...
6268         * locale/programs/record-status.c: ... to here. New file.
6269         * iconv/Makefile (iconv_prog-modules): Add record-status.
6270         * locale/Makefile (lib-modules): Likewise.
6271         * iconv/iconv_prog.c: Remove verbose.
6272         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6273         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6274         record a warning about ASCII compatibility.
6275         * locale/programs/ld-monetary.c (monetary_finish): If
6276         warn_int_curr_symbol is true then record a warning about the symbol
6277         not being in our ISO 4217 list.
6278         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6279         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6280         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6281         (OPT_NO_WARN): Define.
6282         (OPT_WARN): Define.
6283         (options): Add entry for --no-warnings, and --warnings.
6284         (set_warnings): New function to enable/disable warnings.
6285         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6286         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6287         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6288         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6289         Pass flags to generate_locale.
6290         (generate_locale): Accept new flag argument and pass it to localedef
6291         invocation.
6292         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6293         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6294
6295         * localedata/Makefile (test-input-data): Use full file name.
6296         * localedata/da_DK.in: Rename to...
6297         * localedata/da_DK.ISO-8859-1.in: ...this.
6298         * localedata/de_DE.in: Rename to...
6299         * localedata/de_DE.ISO-8859-1.in: ...this.
6300         * localedata/en_US.in: Rename to...
6301         * localedata/en_US.ISO-8859-1.in: ...this.
6302         * localedata/fr_FR.in: Rename to...
6303         * localedata/fr_FR.UTF-8.in: ... this.
6304         * localedata/hr_HR.in: Rename to...
6305         * localedata/hr_HR.ISO-8859-2.in: ...this.
6306         * localedata/hu_HU.in: Rename to...
6307         * localedata/hu_HU.UTF-8.in: ...this.
6308         * localedata/si_LK.in: Rename to...
6309         * localedata/si_LK.UTF-8.in: ...this.
6310         * localedata/sv_SE.in: Rename to...
6311         * localedata/sv_SE.ISO-8859-1.in: ...this.
6312         * localedata/tr_TR.in: Rename to...
6313         * localedata/tr_TR.UTF-8.in: ...this.
6314         * localedata/uk_UA.in: Rename to...
6315         * localedata/uk_UA.UTF-8.in: ...this.
6316         * localedata/sort-test.sh: Test file is locale name with the
6317         suffix.
6318
6319         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6320         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6321         file.
6322         * localedata/locales/i18n_ctype: Regenerate.
6323         * localedata/locales/tr_TR: Likewise.
6324         * localedata/locales/translit_circle: Likewise.
6325         * localedata/locales/translit_cjk_compat: Likewise.
6326         * localedata/locales/translit_combining: Likewise.
6327         * localedata/locales/translit_compat: Likewise.
6328         * localedata/locales/translit_font: Likewise.
6329         * localedata/locales/translit_fraction: Likewise.
6330
6331 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6332
6333         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6334         lxvd2x/stxvd2x with lvx/stvx.
6335         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6336
6337 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6338
6339         * include/alloc_buffer.h: Replace "if if " with "if " in
6340         comments.
6341         * sysdeps/mips/memcpy.S: Likkewise.
6342         * sysdeps/mips/memset.S: Likewise.
6343         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6344         Likewise.
6345         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6346         Likewise.
6347         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6348         Likewise.
6349
6350 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6351
6352         [BZ #15261]
6353         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6354         yesexpr and noexpr.
6355         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6356         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6357         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6358         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6359         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6360         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6361         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6362
6363 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6364
6365         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6366         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6367         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6368         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6369         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6370         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6371         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6372         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6373         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6374         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6375         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6376         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6377
6378 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6379
6380         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6381         as possible for better readability of the source.
6382         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6383         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6384         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6385         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6386         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6387         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6388         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6389         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6390         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6391         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6392         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6393         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6394         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6395         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6396         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6397         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6398         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6399         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6400         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6401         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6402         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6403         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6404         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6405         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6406         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6407         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6408         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6409         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6410         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6411         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6412         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6413         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6414         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6415         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6416         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6417         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6418         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6419         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6420         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6421         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6422         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6423         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6424         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6425         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6426         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6427         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6428         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6429         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6430         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6431         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6432         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6433         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6434         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6435         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6436         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6437         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6438         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6439         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6440         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6441         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6442         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6443         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6444         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6445         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6446         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6447         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6448         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6449         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6450         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6451         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6452         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6453         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6454         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6455         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6456         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6457         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6458         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6459         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6460         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6461         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6462         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6463         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6464         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6465         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6466         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6467         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6468         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6469         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6470         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6471         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6472         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6473         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6474         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6475         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6476         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6477         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6478         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6479         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6480         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6481         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6482         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6483         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6484         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6485         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6486         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6487         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6488         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6489         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6490         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6491         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6492         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6493         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6494         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6495         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6496         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6497         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6498         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6499         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6500         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
6501         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
6502         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
6503         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
6504         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
6505         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
6506         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
6507         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
6508         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
6509         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
6510         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
6511         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
6512         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
6513         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
6514         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
6515         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
6516         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
6517         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
6518         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
6519         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
6520         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
6521         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
6522         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
6523         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
6524         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
6525         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
6526         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
6527         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6528         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
6529         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
6530         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
6531         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
6532         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
6533         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
6534         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
6535         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
6536         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6537         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
6538         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
6539         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
6540         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
6541         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
6542         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
6543         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
6544         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
6545         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
6546         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
6547         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6548         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
6549         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
6550         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
6551         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
6552         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6553         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6554         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6555         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
6556
6557 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6558
6559         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
6560         (Use first letters of yesstr and nostr correctly instead of using
6561         full words).
6562
6563 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6564
6565         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
6566         (Use first letters of yesstr and nostr correctly).
6567
6568 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6569
6570         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
6571         also check for the first characters of yesstr and nostr.
6572         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
6573         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
6574
6575 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6576
6577         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
6578         also check for Chinese characters.
6579
6580 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6581
6582         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
6583         match also for the contents of yesstr and nostr. As the first letter
6584         of yesstr and nostr is equal, checking only for the first letter
6585         is not enough.
6586
6587 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6588
6589         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
6590         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
6591
6592 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6593
6594         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
6595         of main contributor.
6596
6597 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6598
6599         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
6600         instead of using English.
6601
6602 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6603
6604         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
6605         by including the first letters of nostr and yesexpr in the regexp.
6606         Also make it more readable by using ASCII where possible.
6607
6608 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6609
6610         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
6611         the first letter of nostr in the regexp. It agrees with CLDR now.
6612         Also make it more readable by using ASCII where possible.
6613
6614 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6615
6616         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
6617         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
6618         these strings contain a U+17D6 (which somewhat looks like a colon)
6619         instead of a real colon to separate the full words for “yes”
6620         and “no” from the single letter responses.
6621
6622 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6623
6624         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
6625         it agree with CLDR (include the first letter of yesstr).
6626         Also make it more readable by using ASCII where possible.
6627
6628 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6629
6630         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
6631         and improve yesexpr and noexpr. The yesstr and nostr apparently
6632         came from CLDR. And CLDR has a bug there: these strings contain
6633         a U+0903 (which looks like a colon) instead of a real colon
6634         to separate the full words for “yes” and “no” from the single
6635         letter responses.
6636
6637 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6638
6639         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
6640         letters of the full yesstr and nostr in yesexpr and noexpr.
6641
6642 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6643
6644         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
6645         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
6646         * localedata/locales/an_ES: Make source more readable by using ASCII
6647         where possible.
6648
6649 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6650
6651         [BZ #20952]
6652         * localedata/locales/yuw_PG: New file.
6653         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
6654         * locale/iso-639.def: Add Yau (Uruwa).
6655
6656 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6657
6658         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
6659
6660 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6661
6662         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
6663         (__libc_realloc): Likewise.
6664         (_mid_memalign): Likewise.
6665         (__libc_calloc): Likewise.
6666
6667 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
6668
6669         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
6670         by adding the generic +1 and -0 as in all other locales.
6671         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
6672         day names and make it more readable by using ASCII where possible.
6673
6674 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
6675
6676         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
6677         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
6678
6679 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6680
6681         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
6682         WNOHANG in waitpid call.
6683
6684 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6685
6686         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
6687         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
6688
6689         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
6690         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
6691         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
6692         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
6693         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
6694         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
6695         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
6696         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
6697         variables.
6698
6699 2017-10-23  Michael Collison  <michael.collison@arm.com>
6700
6701         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
6702         with __builtin_sqrt.
6703         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
6704         with __builtin_sqrtf.
6705         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
6706         with __builtin_ceil.
6707         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
6708         with __builtin_ceilf.
6709         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
6710         with __builtin_floor.
6711         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
6712         with __builtin_floorf.
6713         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
6714         with __builtin_fma.
6715         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
6716         with __builtin_fmaf.
6717         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
6718         with __builtin_fmax.
6719         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
6720         with __builtin_fmaxf.
6721         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
6722         with __builtin_fmin.
6723         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
6724         with __builtin_fminf.
6725         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
6726         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
6727         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
6728         with builtin_rint and conversion to int.
6729         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
6730         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
6731         with builtin_llround.
6732         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
6733         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
6734         with builtin_rint and conversion to long int.
6735         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
6736         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
6737         with builtin_lround.
6738         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
6739         with builtin_lroundf.
6740         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
6741         statements with __builtin_nearbyint.
6742         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
6743         statements with __builtin_nearbyintf.
6744         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
6745         with __builtin_rint.
6746         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
6747         with __builtin_rintf.
6748         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
6749         with __builtin_round.
6750         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
6751         with __builtin_roundf.
6752         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
6753         with __builtin_trunc.
6754         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
6755         with __builtin_truncf.
6756         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
6757         and s_l[l]round[f].c too.
6758
6759 2017-10-23  Alan Modra  <amodra@gmail.com>
6760
6761         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
6762         Adjust stack after restoring regs.  Add missing LR cfi_restore.
6763
6764 2017-10-23  Alan Modra  <amodra@gmail.com>
6765
6766         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
6767         Move LR save and frame setup/teardown and LR restore to
6768         immediately around memset call.  Provide cfi.
6769
6770 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6771
6772         * sysdeps/i386/fpu/e_powf.S: Removed.
6773         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
6774         * sysdeps/i386/fpu/w_powf.c: Likewise.
6775         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
6776         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6777         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6778         Add e_powf-sse2.
6779         (CFLAGS-e_powf-sse2.c): New.
6780         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
6781         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
6782
6783 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6784
6785         * sysdeps/i386/fpu/e_log2f.S: Removed.
6786         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
6787         * sysdeps/i386/fpu/w_log2f.c: Likewise.
6788         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
6789         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6790         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6791         Add e_log2f-sse2.
6792         (CFLAGS-e_log2f-sse2.c): New.
6793         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
6794         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
6795
6796 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6797
6798         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6799         Add e_powf-fma.
6800         (CFLAGS-e_powf-fma.c): New.
6801         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
6802         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
6803
6804 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6805
6806         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6807         Add e_log2f-fma.
6808         (CFLAGS-e_log2f-fma.c): New.
6809         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
6810         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
6811
6812 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6813
6814         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6815         Add e_logf-fma.
6816         (CFLAGS-e_logf-fma.c): New.
6817         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
6818         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
6819
6820 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6821
6822         * sysdeps/i386/fpu/e_logf.S: Removed.
6823         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
6824         * sysdeps/i386/fpu/w_logf.c: Likewise.
6825         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
6826         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
6827         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6828         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6829         Add e_logf-sse2.
6830         (CFLAGS-e_logf-sse2.c): New.
6831         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
6832         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
6833
6834 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6835
6836         * sysdeps/i386/fpu/e_exp2f.S: Removed.
6837         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
6838         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
6839         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6840         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6841         Add e_exp2f-sse2.
6842         (CFLAGS-e_exp2f-sse2.c): New.
6843         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
6844         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
6845
6846 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6847
6848         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6849         Add e_exp2f-fma.
6850         (CFLAGS-e_exp2f-fma.c): New.
6851         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
6852         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
6853
6854 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6855
6856         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
6857         * sysdeps/i386/fpu/e_expf.S: Likewise.
6858         * sysdeps/i386/fpu/math_errf.c: Likewise.
6859         * sysdeps/i386/fpu/w_expf.c: Likewise.
6860         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
6861         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
6862         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
6863         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
6864         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6865         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6866         Remove e_expf-ia32.
6867         (CFLAGS-e_expf-sse2.c): New.
6868         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
6869         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
6870
6871 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6872
6873         * sysdeps/x86_64/fpu/e_expf.S: Removed.
6874         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
6875         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
6876         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
6877         e_expf.c.
6878         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
6879         New.
6880         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
6881         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6882         Renamed to ...
6883         (__redirect_expf): This.
6884         (SYMBOL_NAME): Changed to expf.
6885         (__ieee754_expf): Renamed to ...
6886         (__expf): This.
6887         (__GI___expf): This.
6888         (__ieee754_expf): Add strong_alias.
6889         (__expf_finite): Likewise.
6890         (__expf): New.
6891         Include <sysdeps/ieee754/flt-32/e_expf.c>.
6892
6893 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
6894
6895         [BZ #22332]
6896         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
6897         unescaping.
6898
6899 2017-10-21  Florian Weimer  <fweimer@redhat.com>
6900
6901         * posix/Makefile (tests): Add tst-glob-tilde.
6902         (tests-special): Add tst-glob-tilde-mem.out
6903         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
6904         (tst-glob-tilde-mem.out): Add mtrace check.
6905         * posix/tst-glob-tilde.c: New file.
6906
6907 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
6908
6909         * bits/floatn-common.h: New file.
6910         * math/Makefile (headers): Add bits/floatn-common.h.
6911         * bits/floatn.h: Include <bits/floatn-common.h>.
6912         * sysdeps/ia64/bits/floatn.h: Likewise.
6913         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
6914         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
6915         * sysdeps/powerpc/bits/floatn.h: Likewise.
6916         * sysdeps/x86/bits/floatn.h: Likewise.
6917
6918 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6919
6920         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
6921         indicates whether compiler emits an warning for alias for
6922         functions with incompatible types.
6923
6924         [BZ #22273]
6925         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
6926         the auxiliary process is terminated by a signal before calling _exit
6927         or execve.
6928
6929 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6930
6931         [BZ #21265]
6932         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
6933         New.
6934         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
6935         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
6936         and bit_arch_XSAVEC_Usable if needed.
6937         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
6938         and bit_arch_Use_dl_runtime_resolve_opt.
6939         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
6940         Removed.
6941         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
6942         (bit_arch_Prefer_No_AVX512): Updated.
6943         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
6944         (bit_arch_XSAVEC_Usable): New.
6945         (STATE_SAVE_OFFSET): Likewise.
6946         (STATE_SAVE_MASK): Likewise.
6947         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
6948         (cpu_features): Add xsave_state_size and xsave_state_full_size.
6949         (index_arch_Use_dl_runtime_resolve_opt): Removed.
6950         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
6951         (index_arch_XSAVEC_Usable): New.
6952         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6953         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
6954         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
6955         is enabled.
6956         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
6957         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
6958         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
6959         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
6960         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
6961         _dl_runtime_resolve_xsavec.
6962         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
6963         Removed.
6964         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
6965         instead of VEC_SIZE.
6966         (REGISTER_SAVE_BND0): Removed.
6967         (REGISTER_SAVE_BND1): Likewise.
6968         (REGISTER_SAVE_BND3): Likewise.
6969         (REGISTER_SAVE_RAX): Always defined to 0.
6970         (VMOV): Removed.
6971         (_dl_runtime_resolve_avx): Likewise.
6972         (_dl_runtime_resolve_avx_slow): Likewise.
6973         (_dl_runtime_resolve_avx_opt): Likewise.
6974         (_dl_runtime_resolve_avx512): Likewise.
6975         (_dl_runtime_resolve_avx512_opt): Likewise.
6976         (_dl_runtime_resolve_sse): Likewise.
6977         (_dl_runtime_resolve_sse_vex): Likewise.
6978         (USE_FXSAVE): New.
6979         (_dl_runtime_resolve_fxsave): Likewise.
6980         (USE_XSAVE): Likewise.
6981         (_dl_runtime_resolve_xsave): Likewise.
6982         (USE_XSAVEC): Likewise.
6983         (_dl_runtime_resolve_xsavec): Likewise.
6984         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
6985         Removed.
6986         (_dl_runtime_resolve_avx512_opt): Likewise.
6987         (_dl_runtime_resolve_avx): Likewise.
6988         (_dl_runtime_resolve_avx_opt): Likewise.
6989         (_dl_runtime_resolve_sse): Likewise.
6990         (_dl_runtime_resolve_sse_vex): Likewise.
6991         (_dl_runtime_resolve_fxsave): New.
6992         (_dl_runtime_resolve_xsave): Likewise.
6993         (_dl_runtime_resolve_xsavec): Likewise.
6994
6995 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
6996
6997         [BZ #22320]
6998         CVE-2017-15670
6999         * posix/glob.c (__glob): Fix one-byte overflow.
7000
7001 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7002
7003         * malloc/malloc.c (sysdep-cancel.h): Add include.
7004
7005 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7006
7007         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7008
7009 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7010
7011         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7012         (tests): Remove $(objpfx)ga_test depdendency.
7013         * resolv/ga_test.c: Remove file.
7014
7015 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7016
7017         [BZ #18812]
7018         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7019         * localedata/locales/kab_DZ: New file.
7020
7021 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7022
7023         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7024         _dl_relocate_static_pie instead of _dl_start to compute load
7025         address in static PIE.
7026
7027 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7028
7029         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7030
7031 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7032
7033         [BZ #13605]
7034         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7035         * localedata/locales/shn_MM: New file.
7036
7037 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7038
7039         [BZ #22321]
7040         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7041         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7042         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7043         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7044         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7045         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7046
7047 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7048
7049         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7050
7051 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7052
7053         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7054
7055         [BZ #22322]
7056         * sysdeps/mips/bits/long-double.h: Move to ....
7057         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7058
7059 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7060
7061         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7062
7063 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7064             H.J. Lu  <hongjiu.lu@intel.com>
7065
7066         [BZ #22299]
7067         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7068         GLRO(dl_platform) to NULL.
7069         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7070         (modules-names): Add tst-platformmod-1 and
7071         x86_64/tst-platformmod-2.
7072         (CFLAGS-tst-platform-1.c): New.
7073         (CFLAGS-tst-platformmod-1.c): Likewise.
7074         (CFLAGS-tst-platformmod-2.c): Likewise.
7075         (LDFLAGS-tst-platformmod-2.so): Likewise.
7076         ($(objpfx)tst-platform-1): Likewise.
7077         ($(objpfx)tst-platform-1.out): Likewise.
7078         (tst-platform-1-ENV): Likewise.
7079         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7080         * sysdeps/x86_64/tst-platform-1.c: New file.
7081         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7082         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7083
7084 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7085
7086         [BZ #13994]
7087         * locale/iso-639.def: Add Karbi.
7088         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7089         * localedata/locales/mjw_IN: New file.
7090
7091 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7092
7093         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7094         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7095         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7096         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7097         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7098         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7099         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7100         <bits/floatn.h>.
7101         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7102         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7103         * manual/math.texi (Mathematics): Document additional architecture
7104         support for _Float128.
7105         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7106         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7107         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7108         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7109         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7110         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7111         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7112         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7113         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7114         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7115         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7116         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7117         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7118         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7119         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7120
7121 2017-10-18  Renlin Li  <renlin.li@arm.com>
7122
7123         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7124         _DYNAMIC symbol to calculate load address.
7125
7126 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7127
7128         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7129         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7130         summary bits.
7131         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7132         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7133
7134 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7135
7136         [BZ #16777]
7137         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7138         and improve readability by using more ASCII.
7139         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7140         and improve readability by using more ASCII.
7141
7142 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7143
7144         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7145         not all targets support atomics on bool.
7146
7147 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7148
7149         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7150         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7151         __f128.
7152         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7153         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7154         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7155         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7156         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7157         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7158
7159 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7160
7161         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7162         defines.
7163
7164 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7165
7166         [BZ #22159]
7167         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7168         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7169         (do_check_remalloced_chunk): Fix build bug.
7170         (do_check_malloc_state): Add assert that checks arena->top.
7171         (malloc_consolidate): Remove initialization.
7172         (int_mallinfo): Remove call to malloc_consolidate.
7173          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7174
7175 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7176
7177         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7178         (have_fastchunks): Remove.
7179         (clear_fastchunks): Remove.
7180         (set_fastchunks): Remove.
7181         (malloc_state): Add have_fastchunks.
7182         (malloc_init_state): Use have_fastchunks.
7183         (do_check_malloc_state): Remove incorrect invariant checks.
7184         (_int_malloc): Use have_fastchunks.
7185         (_int_free): Likewise.
7186         (malloc_consolidate): Likewise.
7187
7188 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7189
7190         * malloc/malloc.c (tcache_put): Inline.
7191         (tcache_get): Inline.
7192
7193 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7194
7195         Aurelien Jarno  <aurelien@aurel32.net>
7196         [BZ #2522]
7197         * localedata/locales/ca_ES@valencia: New file.
7198         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7199
7200 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7201
7202         [BZ #22296]
7203         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7204         < 6.x
7205
7206 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7207
7208         * scripts/build-many-glibcs.py (Context.add_all_configs):
7209         Add arm-linux-gnueabihf multiarch extra_glibcs.
7210
7211         * sysdeps/generic/ifunc-init.h: New file.
7212         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7213
7214 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7215
7216         [BZ #22019]
7217         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7218         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7219         * stdlib/tst-strfmon_l.c: adapt test case.
7220
7221 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7222
7223         * sysdeps/generic/float128-abi.h: New file.
7224         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7225         non-__prefixed symbols to ....
7226         * math/Versions: ... here.  Include <float128-abi.h>.
7227         * stdlib/Versions ... and here.  Include <float128-abi.h>
7228
7229 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7230
7231         * version.h (VERSION): Switch to ".9000" as the development
7232         version suffix.
7233
7234 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7235
7236         [BZ #22050]
7237         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7238         compat_symbol_reference to access non-default version.
7239
7240 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7241
7242         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7243
7244 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7245
7246         * include/shlib-compat.h (compat_symbol_reference): Update
7247         comment.
7248
7249 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7250
7251         * math/Makefile (test-types): Add
7252         $(type-float128-$(float128-alias-fcts)).
7253         * math/test-float128.h (TYPE_STR): Define conditional on
7254         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7255         (ULP_IDX): Likewise.
7256         (ULP_I_IDX): Likewise.
7257
7258         * stdlib/strtold.c: Include <bits/floatn.h>
7259         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7260         and later undefine as macro.  Define as weak alias if
7261         [!USE_WIDE_CHAR].
7262         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7263         and later undefine as macro.  Define as weak alias if
7264         [USE_WIDE_CHAR].
7265         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7266         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7267         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7268         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7269         Define and later undefine as macro.  Define as weak alias if
7270         [USE_WIDE_CHAR].
7271         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7272         <bits/floatn.h>.
7273         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7274         Define and later undefine as macro.  Define as weak alias if
7275         [!USE_WIDE_CHAR].
7276         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7277         Define and later undefine as macro.  Define as weak alias if
7278         [USE_WIDE_CHAR].
7279
7280 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7281
7282         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7283         record_verbose messages.
7284
7285 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7286
7287         [BZ #22052]
7288         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7289         to silence -O3 -Wall warning with GCC 7.
7290
7291 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7292
7293         * Makeconfig (+link-static-before-libc): Use the first of
7294         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7295         * gmon/Makefile (tests): Add tst-gmon-static.
7296         (tests-static): Likewise.
7297         (CFLAGS-tst-gmon-static.c): New.
7298         (CRT-tst-gmon-static): Likewise.
7299         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7300         (tst-gmon-static-ENV): Likewise.
7301         (tests-special): Likewise.
7302         ($(objpfx)tst-gmon-static.out): Likewise.
7303         (clean-tst-gmon-static-data): Likewise.
7304         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7305         * gmon/tst-gmon-static-gprof.sh: New file.
7306         * gmon/tst-gmon-static.c: Likewise.
7307
7308 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7309
7310         [BZ #22295]
7311         * locale/programs/linereader.c (get_string): Don't warn on
7312         non-symbolic character.
7313
7314         [BZ #22294]
7315         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7316         int_curr_symbol.
7317
7318         [BZ #22292]
7319         * locale/programs/record-status.h: New file
7320         * locale/programs/locale.c: Add comment.
7321         * locale/programs/charmap-dir.c: Don't include error.h.
7322         (charmap_opendir): Use record_error.
7323         * locale/programs/charmap.c: Don't include error.h.
7324         (charmap_read): Use record_error, and record_warning.
7325         (parse_charmap): Likewise.
7326         * locale/programs/ld-address.c: Don't include error.h.
7327         (address_finish): Use record_error, and record_warning.
7328         * locale/programs/ld-collate.c: Don't include error.h.
7329         (collate_finish): Use record_error, and record_error_at_line.
7330         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7331         (ctype_class_new): Likewise.
7332         (ctype_map_new): Likewise.
7333         (set_one_default): Likewise.
7334         (set_class_defaults): Likewise.
7335         (translit_flatten): Likewise.
7336         (allocate_arrays): Use record_error, and record_verbose.
7337         * locale/programs/ld-identification.c: Don't include error.h.
7338         (indentation_finish): Use record_error and record_warning.
7339         * locale/programs/ld-measurement.c: Don't include error.h.
7340         (measurement_finish): Use record_error.
7341         * locale/programs/ld-messages.c
7342         (message_finish): Likewise.
7343         * locale/programs/ld-monetary.c
7344         (monetary_finish): Likewise.
7345         * locale/programs/ld-name.c (name_finish): Use record_error
7346         and record_warning.
7347         * locale/programs/ld-numeric.c
7348         (numeric_finish): Use record_error.
7349         * locale/programs/ld-paper.c: Don't include error.h.
7350         (paper_finish): Use record_error.
7351         * locale/programs/ld-telephone.c: Don't include error.h.
7352         (telephone_finish): Use record_error.
7353         * locale/programs/ld-time.c (time_finish): Likewise.
7354         * locale/programs/linereader.h (lr_error): Make inline func.
7355         * locale/programs/localedef.c: Define recorded_warning_count,
7356         and recorded_error_count.
7357         (main): Use record_error. Use recorded_error_count and
7358         recorded_warning_count to issue correct error returns.
7359         (add_to_readlist): Use record_error.
7360         (find_locale): Likewise.
7361         (load_locale): Likewise.
7362         * locale/programs/localedef.h: Remove be_quiet
7363         and WITH_CUR_LOCALE.
7364         * locale/programs/locarchive.c (compare_from_file): Use
7365         record_error.
7366         * locale/programs/locfile.c (write_locale_data): Use
7367         record_error.
7368         * locale/programs/repertoire.c: Dont include error.h.
7369         (repertoire_complain): Use record_error.
7370         * localedata/tst-fmon.sh: Expect failures from localedef.
7371         * localedata/tst-locale.sh: Likewise.
7372         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7373
7374         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7375         (REPORTS): Likewise.
7376         (check): Likewise.
7377         (i18n): Rename to...
7378         (i18n_ctype): ...this.
7379         (i18n-report): Rename to...
7380         (i18n_ctype-report): ...this.
7381         * localedata/locales/i18n_ctype: Regenerate.
7382         * localedata/locales/i18n: copy i18n_ctype.
7383
7384 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7385
7386         * stdlib/strfroml.c: Include <bits/floatn.h>.
7387         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7388         Define before include of <stdlib.h> and undefine afterwards, then
7389         define as weak alias.
7390
7391         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7392         Undefine and restore default definition.  Use
7393         libm_alias_ldouble_other.
7394
7395 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7396
7397         [BZ #22153]
7398         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7399         in coredumps.
7400
7401 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7402
7403         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7404         Assign sym_map to be map for local symbols, as TLS relocations
7405         use sym_map to determine whether the symbol is defined and to
7406         extract the TLS information.
7407         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7408         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7409
7410 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7411
7412         [BZ #22189]
7413         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7414         (math_force_eval): Add powerpc version.
7415
7416         [BZ #22142]
7417         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7418         -DBL_MAX.
7419         (do_test): Likewise.
7420         * stdio-common/tst-printf.sh: Likewise.
7421         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7422         ifdef clause in order to set the carry bit right.  Replace r0 by
7423         0 without changing the behavior.
7424
7425 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7426
7427         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7428         <libm-alias-ldouble.h>.
7429         (fabsl): Define using libm_alias_ldouble.
7430         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7431         <libm-alias-ldouble.h>.
7432         (fabsl): Define using libm_alias_ldouble.
7433
7434         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7435         Remove conditional code.
7436
7437         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7438         Rename to __clog10_internal_l.
7439         (__clog10_internal_l): Define aliases using
7440         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7441         with __clog10.
7442
7443 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7444
7445         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7446         * benchtests/sincosf-inputs: New file.
7447         * benchtests/cosf-inputs: New file.
7448         * benchtests/sinf-inputs: New file.
7449
7450 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7451
7452         * posix/tst-spawn.c (do_test): Wait for both children.
7453
7454 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7455
7456         [BZ #22284]
7457         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7458         tests-pie): Add tst-gmon-pie.
7459         (CFLAGS-tst-gmon-pie.c): New.
7460         (CRT-tst-gmon-pie): Likewise.
7461         (tst-gmon-pie-ENV): Likewise.
7462         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7463         ($(objpfx)tst-gmon-pie.out): Likewise.
7464         (clean-tst-gmon-pie-data): Likewise.
7465         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7466         * gmon/gmon.c [PIC]: Include <link.h>.
7467         [PIC] (callback): New function.
7468         (write_hist): Add an argument for load address.  Subtract load
7469         address from PCs.
7470         (write_call_graph): Likewise.
7471         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7472         it to write_hist and write_call_graph.
7473         * gmon/tst-gmon-pie.c: New file.
7474
7475 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7476
7477         * math/Makefile (test-types-basic): New variable.
7478         (test-types): Likewise.
7479         (libm-test-support): Use $(test-types) instead of $(types).
7480         (libm-tests-base-normal): Likewise.
7481         (libm-tests-base-finite): Likewise.
7482         (libm-tests-base-inline): Likewise.
7483         (generated): Likewise.
7484         ($(objpfx)libm-test-support-$(t).c): Likewise.
7485         (libm-tests-for-type iterator): Likewise.
7486         (libm-test-support iterator): Likewise.
7487         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7488         (ulp_idx): Use ULP_IDX.
7489         * math/test-ldouble.h: Include <float.h>.
7490         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7491         (ULP_IDX): New macro.
7492         (ULP_I_IDX): Likewise.
7493         * math/test-double.h (ULP_IDX): Likewise.
7494         (ULP_I_IDX): Likewise.
7495         * math/test-float.h (ULP_IDX): Likewise.
7496         (ULP_I_IDX): Likewise.
7497         * math/test-float128.h (ULP_IDX): Likewise.
7498         (ULP_I_IDX): Likewise.
7499
7500 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7501
7502         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
7503         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
7504         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
7505         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
7506         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
7507         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
7508         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
7509         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
7510         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
7511         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
7512         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
7513         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
7514         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
7515         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7516         (SINGLE_THREAD_BY_GLOBAL): Define.
7517         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7518         Likewise.
7519         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7520         Likewise.
7521         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7522         Likewise.
7523         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7524         Likewise.
7525         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
7526         (SINGLE_THREAD_BY_GLOBAL): Likewise.
7527         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7528         Likewise.
7529
7530 2017-10-11  Andreas Schwab  <schwab@suse.de>
7531
7532         * nis/Makefile (aux): Remove.
7533         * nscd/Makefile (aux): Add nscd_hash.
7534         (nscd-modules): Likewise.
7535         ($(objpfx)nscd): Don't depend on libnsl.
7536         * nscd/nscd_hash.c: New file.
7537         * nscd/nscd_hash.h: Likewise.
7538         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
7539         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
7540         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
7541         instead of <nis/rpcsvc/nis.h>.
7542         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
7543
7544 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7545
7546         [BZ #22078]
7547         Avoid large NSS buffers with many addresses, aliases.
7548         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
7549         using dynarrays and struct alloc_buffer.
7550         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
7551         (tst-nss-files-hosts-multi): Link with -ldl.
7552         * nss/tst-nss-files-hosts-multi.c: New file.
7553
7554 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7555
7556         [BZ #18023]
7557         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
7558         scratch_buffer.  Eliminate gotos.
7559
7560 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7561
7562         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
7563         libm_alias_ldouble_other.
7564         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
7565         undefine and redefine.
7566         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
7567         (exp10l): Do not define here.
7568         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
7569         (weak_alias): Undefine and redefine.
7570         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
7571         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
7572         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
7573         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
7574
7575         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
7576         [!__fma] (fma): Define using libm_alias_double.
7577         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
7578         [!__fmaf] (fmaf): Define using libm_alias_float.
7579         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
7580         (fmal): Define using libm_alias_ldouble.
7581
7582 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
7583
7584         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
7585         New macro.
7586         (libm_alias_double_other): Likewise.
7587         (libm_alias_double_r): Use libm_alias_double_other_r.
7588         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
7589         New macro.
7590         (libm_alias_float_other): Likewise.
7591         (libm_alias_float_r): Use libm_alias_float_other_r.
7592         * sysdeps/generic/libm-alias-float128.h
7593         (libm_alias_float128_other_r): New macro.
7594         (libm_alias_float128_other): Likewise.
7595         (libm_alias_float128_r): Use libm_alias_float128_other_r.
7596         * sysdeps/generic/libm-alias-ldouble.h
7597         (libm_alias_ldouble_other_r): New macro.
7598         (libm_alias_ldouble_other): Likewise.
7599         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7600         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7601         (libm_alias_double_other_r): New macro.
7602         (libm_alias_double_other): Likewise.
7603         (libm_alias_double_r): Use libm_alias_double_other_r.
7604         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7605         (libm_alias_ldouble_other_r): New macro.
7606         (libm_alias_ldouble_other): Likewise.
7607         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7608         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
7609         [!USE_AS_COMPAT]: Use libm_alias_double_other.
7610         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
7611         [!USE_AS_COMPAT]: Use libm_alias_float_other.
7612         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
7613         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
7614         * math/w_exp2f.c: Use libm_alias_float_other.
7615         * math/w_expf.c: Likewise.
7616         * math/w_log2f.c: Likewise.
7617         * math/w_logf.c: Likewise.
7618         * math/w_powf.c: Likewise.
7619         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
7620         [!__exp2f]: Use libm_alias_float_other.
7621         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
7622         [!__expf]: Use libm_alias_float_other.
7623         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
7624         [!__log2f]: Use libm_alias_float_other.
7625         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
7626         [!__logf]: Use libm_alias_float_other.
7627         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
7628         [!__powf]: Use libm_alias_float_other.
7629
7630 2017-10-10  Florian Weimer  <fweimer@redhat.com>
7631
7632         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
7633         function.
7634         (_nss_files_gethostbyname3_r): Call it.
7635
7636 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7637
7638         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
7639         error.  Remove default definition of declare_mgen_alias.
7640         [!declare_mgen_alias_r]: Likewise.
7641         * sysdeps/generic/math-type-macros-double.h
7642         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
7643         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
7644         (declare_mgen_alias_r): Likewise.
7645         * sysdeps/generic/math-type-macros-float128.h
7646         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7647         * sysdeps/generic/math-type-macros-ldouble.h
7648         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7649         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
7650         macro.
7651         (declare_mgen_alias_r_s): Likewise.
7652         (declare_mgen_alias_r): Likewise.
7653         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
7654         (lgamma_r): Define using libm_alias_double_r.
7655         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
7656         (lgammaf_r): Define using libm_alias_float_r.
7657         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
7658         (lgammal_r): Define using libm_alias_ldouble_r.
7659         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
7660         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7661
7662 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7663
7664         * lib/glob.c (__glob_pattern_type): Remove now-spurious
7665         extern declaration.
7666
7667 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7668
7669         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
7670
7671 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7672
7673         [BZ #21326]
7674         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
7675         [__cplusplus >= 201103] (__USE_ISOC99): Define.
7676         * math/Makefile (test-math-cxx11): New test.
7677         * math/test-math-cxx11.cc: New file.
7678
7679 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
7680
7681         * login/openpty.c (openpty): Close slave pty file descriptor on error.
7682
7683         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
7684         call to allocate the slave pty file descriptor.
7685
7686 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7687
7688         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
7689         [!__fma] (fma): Define using libm_alias_double.
7690         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
7691         [!__fma] (fma): Define using libm_alias_double.
7692
7693         * sysdeps/ieee754/float128/float128_private.h: Include
7694         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
7695         (libm_alias_ldouble_r): Undefine and redefine.
7696         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
7697         <libm-alias-ldouble.h>.
7698         (asinhl): Define using libm_alias_ldouble.
7699         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
7700         <libm-alias-ldouble.h>.
7701         (atanl): Define using libm_alias_ldouble.
7702         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
7703         <libm-alias-ldouble.h>.
7704         (cbrtl): Define using libm_alias_ldouble.
7705         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
7706         <libm-alias-ldouble.h>.
7707         (ceill): Define using libm_alias_ldouble.
7708         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
7709         <libm-alias-ldouble.h>.
7710         (copysignl): Define using libm_alias_ldouble.
7711         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
7712         <libm-alias-ldouble.h>.
7713         (cosl): Define using libm_alias_ldouble.
7714         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
7715         <libm-alias-ldouble.h>.
7716         (erfl): Define using libm_alias_ldouble.
7717         (erfcl): Likewise.
7718         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
7719         <libm-alias-ldouble.h>.
7720         (expm1l): Define using libm_alias_ldouble.
7721         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
7722         <libm-alias-ldouble.h>.
7723         (fabsl): Define using libm_alias_ldouble.
7724         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
7725         <libm-alias-ldouble.h>.
7726         (floorl): Define using libm_alias_ldouble.
7727         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
7728         <libm-alias-ldouble.h>.
7729         (fmal): Define using libm_alias_ldouble.
7730         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
7731         <libm-alias-ldouble.h>.
7732         (frexpl): Define using libm_alias_ldouble.
7733         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
7734         libm_alias_ldouble.
7735         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
7736         <libm-alias-ldouble.h>.
7737         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
7738         libm_alias_ldouble.
7739         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
7740         <libm-alias-ldouble.h>.
7741         (getpayloadl): Define using libm_alias_ldouble.
7742         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
7743         <libm-alias-ldouble.h>.
7744         (llrintl): Define using libm_alias_ldouble.
7745         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
7746         <libm-alias-ldouble.h>.
7747         (llroundl): Define using libm_alias_ldouble.
7748         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
7749         <libm-alias-ldouble.h>.
7750         (logbl): Define using libm_alias_ldouble.
7751         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
7752         <libm-alias-ldouble.h>.
7753         (lrintl): Define using libm_alias_ldouble.
7754         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
7755         <libm-alias-ldouble.h>.
7756         (lroundl): Define using libm_alias_ldouble.
7757         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
7758         <libm-alias-ldouble.h>.
7759         (modfl): Define using libm_alias_ldouble.
7760         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
7761         <libm-alias-ldouble.h>.
7762         (nearbyintl): Define using libm_alias_ldouble.
7763         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
7764         <libm-alias-ldouble.h>.
7765         (nextafterl): Define using libm_alias_ldouble.
7766         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
7767         <libm-alias-ldouble.h>.
7768         (nextupl): Define using libm_alias_ldouble.
7769         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
7770         <libm-alias-ldouble.h>.
7771         (remquol): Define using libm_alias_ldouble.
7772         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
7773         <libm-alias-ldouble.h>.
7774         (rintl): Define using libm_alias_ldouble.
7775         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
7776         <libm-alias-ldouble.h>.
7777         (roundevenl): Define using libm_alias_ldouble.
7778         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
7779         <libm-alias-ldouble.h>.
7780         (roundl): Define using libm_alias_ldouble.
7781         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
7782         using libm_alias_ldouble.
7783         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
7784         <libm-alias-ldouble.h>.
7785         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
7786         Define using libm_alias_ldouble.
7787         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
7788         <libm-alias-ldouble.h>.
7789         (sincosl): Define using libm_alias_ldouble.
7790         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
7791         <libm-alias-ldouble.h>.
7792         (sinl): Define using libm_alias_ldouble.
7793         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
7794         <libm-alias-ldouble.h>.
7795         (tanhl): Define using libm_alias_ldouble.
7796         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
7797         <libm-alias-ldouble.h>.
7798         (tanl): Define using libm_alias_ldouble.
7799         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7800         <libm-alias-ldouble.h>.
7801         (totalorderl): Define using libm_alias_ldouble.
7802         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7803         <libm-alias-ldouble.h>.
7804         (totalordermagl): Define using libm_alias_ldouble.
7805         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
7806         <libm-alias-ldouble.h>.
7807         (truncl): Define using libm_alias_ldouble.
7808         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
7809         libm_alias_ldouble.
7810         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
7811         libm_alias_ldouble.
7812         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
7813         <libm-alias-ldouble.h>.
7814         (weak_alias): Do not undefine and redefine.
7815         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7816         (copysignl): Define with long_double_symbol only if [IS_IN
7817         (libc)].
7818         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
7819         <libm-alias-ldouble.h>.
7820         (weak_alias): Do not undefine and redefine.
7821         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7822         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
7823         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
7824         <libm-alias-ldouble.h>.
7825         (weak_alias): Do not undefine and redefine.
7826         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7827         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
7828         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
7829         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
7830         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
7831         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
7832         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
7833         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
7834         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
7835         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
7836         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
7837         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
7838         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
7839         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
7840         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
7841         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
7842         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
7843         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
7844         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
7845         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
7846         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
7847         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
7848         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
7849         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
7850         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
7851         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
7852
7853 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
7854
7855         [BZ #22111]
7856         * malloc/malloc.c (tcache_shutting_down): Use bool type.
7857         (tcache_thread_freeres): Set tcache_shutting_down before
7858         freeing the tcache.
7859         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
7860         * malloc/tst-malloc-tcache-leak.c: New file.
7861
7862 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7863
7864         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
7865         back to powerpc32 file.
7866         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
7867         (memrchr): Add __memrchr_power8 to ifunc list.
7868         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
7869         extra bytes for unaligned inputs.
7870
7871 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7872
7873         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
7874         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
7875         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
7876         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
7877         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
7878
7879 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7880
7881         * sysdeps/arm/libm-test-ulps: Update.
7882
7883         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
7884         <libm-alias-ldouble.h>.
7885         (asinhl): Define using libm_alias_ldouble.
7886         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
7887         <libm-alias-ldouble.h>.
7888         (cbrtl): Define using libm_alias_ldouble.
7889         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
7890         <libm-alias-ldouble.h>.
7891         (copysignl): Define using libm_alias_ldouble.
7892         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
7893         <libm-alias-ldouble.h>.
7894         (cosl): Define using libm_alias_ldouble.
7895         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
7896         <libm-alias-ldouble.h>.
7897         (erfl): Define using libm_alias_ldouble.
7898         (erfcl): Likewise.
7899         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
7900         <libm-alias-ldouble.h>.
7901         (fmal): Define using libm_alias_ldouble.
7902         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
7903         <libm-alias-ldouble.h>.
7904         (frexpl): Define using libm_alias_ldouble.
7905         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
7906         libm_alias_ldouble.
7907         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
7908         <libm-alias-ldouble.h>.
7909         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
7910         libm_alias_ldouble.
7911         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
7912         <libm-alias-ldouble.h>.
7913         (getpayloadl): Define using libm_alias_ldouble.
7914         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
7915         <libm-alias-ldouble.h>.
7916         (llrintl): Define using libm_alias_ldouble.
7917         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
7918         <libm-alias-ldouble.h>.
7919         (llroundl): Define using libm_alias_ldouble.
7920         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
7921         <libm-alias-ldouble.h>.
7922         (lrintl): Define using libm_alias_ldouble.
7923         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
7924         <libm-alias-ldouble.h>.
7925         (lroundl): Define using libm_alias_ldouble.
7926         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
7927         <libm-alias-ldouble.h>.
7928         (modfl): Define using libm_alias_ldouble.
7929         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
7930         <libm-alias-ldouble.h>.
7931         (nextupl): Define using libm_alias_ldouble.
7932         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
7933         <libm-alias-ldouble.h>.
7934         (remquol): Define using libm_alias_ldouble.
7935         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
7936         <libm-alias-ldouble.h>.
7937         (roundevenl): Define using libm_alias_ldouble.
7938         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
7939         <libm-alias-ldouble.h>.
7940         (roundl): Define using libm_alias_ldouble.
7941         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
7942         using libm_alias_ldouble.
7943         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
7944         <libm-alias-ldouble.h>.
7945         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
7946         <libm-alias-ldouble.h>.
7947         (setpayloadsigl): Define using libm_alias_ldouble.
7948         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
7949         <libm-alias-ldouble.h>.
7950         (sincosl): Define using libm_alias_ldouble.
7951         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
7952         <libm-alias-ldouble.h>.
7953         (sinl): Define using libm_alias_ldouble.
7954         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
7955         <libm-alias-ldouble.h>.
7956         (tanhl): Define using libm_alias_ldouble.
7957         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
7958         <libm-alias-ldouble.h>.
7959         (tanl): Define using libm_alias_ldouble.
7960         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7961         <libm-alias-ldouble.h>.
7962         (totalorderl): Define using libm_alias_ldouble.
7963         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7964         <libm-alias-ldouble.h>.
7965         (totalordermagl): Define using libm_alias_ldouble.
7966         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
7967         libm_alias_ldouble.
7968         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
7969         libm_alias_ldouble.
7970
7971 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7972
7973         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
7974         memmove_falkor.
7975         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
7976         (__libc_ifunc_impl_list): Likewise.
7977         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
7978         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
7979
7980         * benchtests/bench-memmove-walk.c: New file.
7981         * benchtests/Makefile (string-benchset): Add it.
7982
7983         * benchtests/bench-memset-walk.c: New file.
7984         * benchtests/Makefile (string-benchset): Add it.
7985
7986         * benchtests/bench-memcpy-walk.c: New file.
7987         * benchtests/Makefile (string-benchset): Add it.
7988
7989 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7990
7991         nscd: Eliminate compilation time dependency in the build output.
7992         * nscd/nscd_stat.c (STATDATA_VERSION)
7993         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
7994         (STATDATA_VERSION_FULL): New macro definitions.
7995         (compilation): Remove.
7996         (struct statdata): Adjust version member.
7997         (send_stats): Set version from STATDATA_VERSION_FULL.
7998         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
7999
8000 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8001
8002         * configure.ac (--enable-add-ons): Remove option.
8003         (machine): Do not mention add-ons in comment.
8004         (LIBC_PRECONFIGURE): Likewise.
8005         (add_ons): Remove variable and sanity checks and logic to locate
8006         add-ons.
8007         (add_ons_automatic): Remove variable.
8008         (configured_add_ons): Likewise.
8009         (add_ons_sfx): Likewise.
8010         (add_ons_pfx): Likewise.
8011         (add_on_subdirs): Likewise.
8012         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8013         consideration of add-ons in Implies handling.
8014         (sysdeps_add_ons): Likewise.
8015         * configure: Regenerated.
8016         * libidn/configure.ac: Remove.
8017         * libidn/configure: Likewise.
8018         * sysdeps/unix/inet/configure.ac: New file.
8019         * sysdeps/unix/inet/configure: New generated file.
8020         * sysdeps/unix/inet/Subdirs: Add libidn.
8021         * Makeconfig (sysdeps-srcdirs): Remove variable.
8022         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8023         ($(common-objpfx)config.status): Do not depend on add-on files.
8024         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8025         comment.
8026         (all-subdirs): Do not include $(add-on-subdirs).
8027         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8028         * config.make.in (add-ons): Remove variable.
8029         (add-on-subdirs): Likewise.
8030         (sysdeps-add-ons): Likewise.
8031         * manual/Makefile (add-chapters): Remove.
8032         ($(objpfx)texis): Do not depend on $(add-chapters).
8033         (nonexamples): Do not handle $(add-chapters).
8034         (examples): Do not handle $(add-ons).
8035         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8036         libc-texinfo.sh.
8037         * manual/install.texi (Installation): Do not mention add-ons.
8038         (--enable-add-ons): Do not document configure option.
8039         * INSTALL: Regenerated.
8040         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8041         * manual/maint.texi (Hierarchy Conventions): Do not mention
8042         add-ons.
8043         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8044         --enable-add-ons.
8045         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8046         add-ons.
8047         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8048         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8049
8050 2017-10-05  Andreas Schwab  <schwab@suse.de>
8051
8052         [BZ #15142]
8053         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8054         (_IO_flush_all_lockp): Always lock list_all_lock.
8055         (_IO_flush_all_linebuffered): Likewise.
8056         (_IO_unbuffer_all): Likewise.
8057
8058 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8059
8060         [BZ #15436]
8061         Do not flush stdio streams on abort.
8062         * stdlib/abort.c (fflush): Remove macro definition.
8063         (abort): Remove stages related to stdio flushing.
8064
8065 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8066
8067         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8068
8069 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8070
8071         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8072
8073 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8074
8075         * support/support_format_hostent.c (support_format_hostent): Add
8076         more error information for NETDB_INTERNAL.
8077
8078 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8079
8080         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8081         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8082         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8083         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8084         AC_DEFINE if multi-arch is enabled.
8085         * sysdeps/i386/configure: Regenerated.
8086
8087 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8088
8089         * Makeconfig (+link-static-before-libc): Use
8090         $(DEFAULT-LDFLAGS-$(@F)).
8091         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8092         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8093         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8094
8095 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8096
8097         * elf/Makefile (tests): Add tst-main1.
8098         (modules-names): Add tst-main1mod.
8099         ($(objpfx)tst-main1): New.
8100         (CRT-tst-main1): Likewise.
8101         (LDFLAGS-tst-main1): Likewise.
8102         (LDLIBS-tst-main1): Likewise.
8103         (tst-main1mod.so-no-z-defs): Likewise.
8104         * elf/tst-main1.c: New file.
8105         * elf/tst-main1mod.c: Likewise.
8106
8107 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8108
8109         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8110
8111 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8112
8113         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8114         (fma): Define using libm_alias_double.
8115         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8116         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8117         <math_ldbl_opt.h>.
8118         (fmal): Do not define as compat symbol here.
8119         * sysdeps/alpha/fpu/s_fma.c: New file.
8120
8121 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8122
8123         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8124
8125 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8126
8127         [BZ #22229]
8128         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8129         <math_ldbl_opt.h>
8130         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8131         and libc.
8132         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8133         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8134         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8135         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8136         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8137         Include <math_ldbl_opt.h>
8138         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8139         and libc.
8140         (compat_symbol): Undefine and redefine.
8141         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8142         <math_ldbl_opt.h>
8143         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8144         (compat_symbol): Undefine and redefine.
8145         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8146         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8147         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8148         GLIBC_2_1 for libm.
8149         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8150         GLIBC_2.0 copysignl symbol.
8151         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8152         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8153
8154         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8155
8156 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8157
8158         * scripts/check-local-headers.sh: Ignore nspr4 header file
8159         directory in addition to nspr.
8160
8161 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8162
8163         [BZ #17956]
8164         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8165         * configure: Regenerate.
8166         * crypt/Makefile (nss-cpp-flags): New variable.
8167         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8168         (CPPFLAGS-md5-crypt.c): Use it.
8169         * scripts/check-local-headers.sh: Ignore nspr header file
8170         directory.
8171
8172 2017-10-04  Andreas Schwab  <schwab@suse.de>
8173
8174         * nis/Makefile (services): Remove compat.
8175         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8176         ($(objpfx)libnss_compat.so): Remove rule.
8177         * nis/Versions (libnss_compat): Remove.
8178         * nss/Makefile (services): Add compat.
8179         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8180         * nss/Versions (libnss_compat): Define.
8181         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8182         Don't include <rpc/types.h>.  Replace bool_t by bool.
8183         * nss/nss_compat/compat-initgroups.c: Likewise.
8184         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8185         instead of <rpcsrv/ypclnt.h>.
8186         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8187         yp_get_default_domain.
8188         * nss/nss_compat/compat-pwd.c: Likewise.
8189         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8190         yp_get_default_domain.
8191         * nss/nss_compat/nisdomain.c: New file.
8192         * nss/nss_compat/nisdomain.h: Likewise.
8193
8194 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8195
8196         [BZ #22244]
8197         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8198         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8199
8200 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8201
8202         [BZ #22243]
8203         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8204         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8205
8206 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8207
8208         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8209         "movl main@GOTOFF(%ebx), %eax".
8210
8211 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8212
8213         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8214         allow undefined _DYNAMIC in PIE libc.a.
8215         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8216         Likewse.
8217
8218 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8219
8220         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8221         check _DYNAMIC.
8222
8223 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8224
8225         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8226         check _DYNAMIC.
8227
8228 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8229
8230         * math/test-math-iscanonical.cc (error): Replace bool with int.
8231
8232 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8233
8234         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8235         (modf): Define using libm_alias_double, only if [!__modf].
8236         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8237         <libm-alias-double.h>.
8238         (modf): Define using libm_alias_double, only if [!__modf].
8239         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8240         compat symbol here.
8241         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8242         (weak_alias): Do not undefine and redefine.
8243         (strong_alias): Likewise.
8244         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8245         (weak_alias): Likewise.
8246         (strong_alias): Likewise.
8247
8248         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8249         (logb): Define using libm_alias_double, only if [!__logb].
8250         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8251         <libm-alias-double.h>.
8252         (logb): Define using libm_alias_double, only if [!__logb].
8253         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8254         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8255         (weak_alias): Do not undefine and redefine.
8256         (strong_alias): Likewise.
8257         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8258         (weak_alias): Likewise.
8259         (strong_alias): Likewise.
8260
8261 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8262
8263         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8264         Check SHARED instead PIC.
8265
8266 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8267
8268         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8269         [!__fmaf] (fmaf): Define using libm_alias_float.
8270
8271         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8272         (frexp): Define using libm_alias_double.
8273         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8274         <libm-alias-double.h>.
8275         (frexp): Define using libm_alias_double.
8276         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8277         compat symbol here.
8278
8279 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8280
8281         [BZ #22235]
8282         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8283         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8284         (CFLAGS-test-math-iscanonical.cc): New variable.
8285         * math/test-math-iscanonical.cc: New file.
8286         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8287         Provide a C++ implementation based on function overloading,
8288         rather than using __MATH_TG, which uses C-only builtins.
8289         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8290         Likewise.
8291         * sysdeps/powerpc/powerpc64le/Makefile
8292         (CFLAGS-test-math-iscanonical.cc): New variable.
8293
8294 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8295
8296         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8297         (ceil): Define using libm_alias_double.
8298         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8299         (floor): Define using libm_alias_double.
8300         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8301         <libm-alias-double.h>.
8302         (llround): Define using libm_alias_double.
8303         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8304         <libm-alias-double.h>.
8305         (lround): Define using libm_alias_double.
8306         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8307         <libm-alias-double.h>.
8308         (nearbyint): Define using libm_alias_double.
8309         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8310         <libm-alias-double.h>.
8311         (remquo): Define using libm_alias_double.
8312         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8313         (rint): Define using libm_alias_double.
8314         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8315         (round): Define using libm_alias_double.
8316         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8317         (trunc): Define using libm_alias_double.
8318         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8319         <libm-alias-double.h>.
8320         (ceil): Define using libm_alias_double.
8321         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8322         <libm-alias-double.h>.
8323         (floor): Define using libm_alias_double.
8324         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8325         <libm-alias-double.h>.
8326         (llround): Define using libm_alias_double.
8327         [_LP64] (lround): Likewise.
8328         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8329         <libm-alias-double.h>.
8330         [!_LP64] (lround): Define using libm_alias_double.
8331         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8332         <libm-alias-double.h>.
8333         (nearbyint): Define using libm_alias_double.
8334         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8335         <libm-alias-double.h>.
8336         (remquo): Define using libm_alias_double.
8337         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8338         <libm-alias-double.h>.
8339         (rint): Define using libm_alias_double.
8340         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8341         <libm-alias-double.h>.
8342         (round): Define using libm_alias_double.
8343         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8344         <libm-alias-double.h>.
8345         (trunc): Define using libm_alias_double.
8346         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8347         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8348         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8349         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8350         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8351         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8352         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8353         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8354         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8355
8356 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8357
8358         * math/w_remainder.c: New file.
8359         * math/w_remainderf.c: New file.
8360         * math/w_remainderl.c: New file.
8361
8362 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8363
8364         * elf/rtld.c (BOOTSTRAP_MAP): New.
8365         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8366         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8367         Likewise.
8368         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8369         Likewise.
8370         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8371         Likewise.
8372
8373 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8374
8375         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8376         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8377         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8378         rtld_hidden_data_ver): Define to empty.
8379         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8380         __assert_perror_fail): Likewise.
8381         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8382         (__rewinddir): Likewise.
8383         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8384         (__profile_frequency): Likewise.
8385         * include/setjmp.h (__sigsetjmp): Likewise.
8386         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8387         __libc_sigaction): Likewise.
8388         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8389         not set hidden attribute.
8390         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8391         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8392         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8393         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8394         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8395         __fxstatat64): Likewise.
8396         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8397         (__uname): Likewise.
8398         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8399         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8400         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8401         (NO_RTLD_HIDDEN): Set.
8402         * sysdeps/mach/hurd/configure: Refresh.
8403         * config.h.in: Refresh.
8404
8405 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8406
8407         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8408         (atan): Define using libm_alias_double.
8409         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8410         (tan): Define using libm_alias_double.
8411         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8412         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8413
8414         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8415         define as weak alias of __atan.  Do not define any aliases if
8416         [__atan].
8417         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8418         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8419         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8420         as weak alias of __tan.  Do not define any aliases if [__tan].
8421         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8422         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8423         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8424         __atan.
8425         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8426         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8427         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8428         and define as weak alias of __atan.
8429         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8430         __atan.
8431         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8432         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8433         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8434         define as weak alias of __tan.
8435
8436 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8437
8438         * math/w_lgamma.c: New file.
8439         * math/w_lgammaf.c: New file.
8440         * math/w_lgammal.c: New file.
8441
8442 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8443
8444         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8445         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8446         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8447         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8448         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8449         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8450         * sysdeps/i386/fpu/w_log2f.c: New file.
8451         * sysdeps/i386/fpu/w_logf.c: New file.
8452         * sysdeps/i386/fpu/w_powf.c: New file.
8453         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8454         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8455         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8456
8457 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8458             H.J. Lu  <hongjiu.lu@intel.com>
8459
8460         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8461         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8462         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8463         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8464         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8465         the new expf code.
8466         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8467         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8468         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8469         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8470         * sysdeps/i386/fpu/w_exp2f.c: New file.
8471         * sysdeps/i386/fpu/w_expf.c: New file.
8472         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8473         * sysdeps/x86_64/fpu/w_expf.c: New file.
8474
8475 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8476
8477         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8478         (log2f): Likewise.
8479         (powf): Likewise.
8480         * math/w_log2f.c: New file.
8481         * math/w_logf.c: New file.
8482         * math/w_powf.c: New file.
8483         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8484         * math/w_logf_compat.c (__logf_compat): Likewise.
8485         * math/w_powf_compat.c (__powf_compat): Likewise.
8486         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8487         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8488         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8489         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8490         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8491         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8492         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8493         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8494         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8495         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8496         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8497         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8498         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8499         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8500         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8501         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8502         Likewise.
8503         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8504         Likewise.
8505         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8506         Likewise.
8507         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8508         Likewise.
8509         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8510         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8511         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8512         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8513         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8514         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8515         Likewise.
8516         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8517         Likewise.
8518         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8519         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8520         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8521
8522 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8523
8524         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8525         (sysdep_routines): Add memrchr_power8.
8526         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8527         (memrchr): Add __memrchr_power8 to list of memrchr functions.
8528         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
8529         New file.
8530         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8531         (memrchr): Add __memrchr_power8 to ifunc list.
8532         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
8533
8534 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8535
8536         [BZ #18822]
8537         * sysdeps/unix/sysv/linux/posix_fadvise64.c
8538         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
8539         libc_hidden_def.
8540         * sysdeps/unix/sysv/linux/posix_fallocate64.c
8541         (__posix_fallocate64_l64): Likewise.
8542
8543 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8544
8545         [BZ #18822]
8546         * sysdeps/unix/sysv/linux/sched_setaffinity.c
8547         (__sched_setaffinity_new): Add libc_hidden_proto and
8548         libc_hidden_def.
8549
8550 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8551
8552         [BZ #18822]
8553         * include/glob.h (__glob64): Add libc_hidden_proto.
8554         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
8555         libc_hidden_def.
8556
8557 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8558
8559         [BZ #18822]
8560         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
8561         attribute_hidden.
8562
8563 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8564
8565         [BZ #18822]
8566         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
8567
8568 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8569
8570         [BZ #18822]
8571         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
8572         libc_hidden_def.
8573
8574 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8575
8576         [BZ #18822]
8577         * csu/version.c (__libc_print_version): Add attribute_hidden.
8578
8579 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8580
8581         [BZ #18822]
8582         * include/libc-internal.h (__init_misc): Add attribute_hidden.
8583
8584 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8585
8586         [BZ #18822]
8587         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
8588
8589 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8590
8591         [BZ #18822]
8592         * nscd/nscd_helper.c (__nis_hash): New prototype.
8593
8594 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8595
8596         [BZ #18822]
8597         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
8598         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
8599         libc_hidden_def.
8600         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
8601         * termios/tcgetattr.c (__tcgetattr): Likewise.
8602
8603 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8604
8605         [BZ #18822]
8606         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
8607         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
8608         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
8609         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
8610         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
8611
8612 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8613
8614         [BZ #18822]
8615         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
8616
8617 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8618
8619         [BZ #18822]
8620         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
8621         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
8622
8623 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8624
8625         [BZ #18822]
8626         * intl/hash-string.h (__hash_string): Add attribute_hidden.
8627
8628 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8629
8630         [BZ #18822]
8631         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
8632         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
8633
8634 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8635
8636         [BZ #18822]
8637         * include/ifreq.h: New file.
8638         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
8639         (__ifreq): Likewise.
8640         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
8641         (__ifreq): Likewise.
8642
8643 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8644
8645         [BZ #18822]
8646         * include/idna.h: New file.
8647         * inet/getnameinfo.c: Include <idna.h> instead of
8648         <libidn/idna.h>.
8649         (__idna_to_unicode_lzlz): Removed.
8650         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
8651         <libidn/idna.h>.
8652         (__idna_to_ascii_lz): Removed.
8653         (__idna_to_unicode_lzlz): Likewise.
8654
8655 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8656
8657         [BZ #18822]
8658         * include/plural-exp.h: New file.
8659         * intl/plural-exp.c: Include <plural-exp.h> instead of
8660         "plural-exp.h".
8661
8662 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8663
8664         [BZ #18822]
8665         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
8666         "getsourcefilter.h".
8667         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
8668         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
8669         "getsourcefilter.h".
8670         (__get_sol): Removed.
8671
8672 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8673
8674         [BZ #18822]
8675         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
8676         to ...
8677         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
8678
8679 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8680
8681         [BZ #18822]
8682         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
8683         attribute_hidden.
8684
8685 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8686
8687         [BZ #18822]
8688         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
8689
8690 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8691
8692         [BZ #18822]
8693         * include/search.h (__tdestroy): Add libc_hidden_proto.
8694         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
8695
8696 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8697
8698         [BZ #18822]
8699         * include/assert.h (__assert_fail_base): Add attribute_hidden.
8700
8701 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8702
8703         [BZ #18822]
8704         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
8705         attribute_hidden.
8706
8707 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8708
8709         [BZ #18822]
8710         * include/signal.h (__kill): Add libc_hidden_proto.
8711         (__sigblock): Likewise.
8712         (__sigprocmask): Likewise.
8713         (__sigaltstack): Likewise.
8714         * signal/kill.c (__kill): Add libc_hidden_def.
8715         * signal/sigblock.c (__sigblock): Likewise.
8716         * signal/sigprocmask.c (__sigprocmask): Likewise.
8717         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
8718         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
8719         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
8720         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
8721         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
8722         Likewise.
8723         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
8724         Likewise.
8725         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
8726         (__sigprocmask): Likewise.
8727         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
8728         Likewise.
8729         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
8730         (__sigprocmask): Likewise.
8731         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
8732         Likewise.
8733
8734 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8735
8736         [BZ #18822]
8737         * include/string.h (__strsep): Add libc_hidden_proto.
8738         * string/strsep.c (__strsep): Add libc_hidden_def.
8739
8740 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8741
8742         [BZ #18822]
8743         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
8744         attribute_hidden.
8745         (__spawni): Likewise.
8746
8747 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8748
8749         [BZ #18822]
8750         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
8751         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
8752         libc_hidden_def.
8753
8754 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8755
8756         [BZ #18822]
8757         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
8758
8759 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8760
8761         [BZ #18822]
8762         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
8763         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
8764         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
8765         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
8766         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
8767         Likewise.
8768         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
8769         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
8770
8771 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8772
8773         [BZ #18822]
8774         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
8775         (__dcigettext): Likewise.
8776
8777 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8778
8779         [BZ #18822]
8780         * include/sys/sysinfo.h (__get_nprocs_conf): Add
8781         libc_hidden_proto.
8782         (__get_nprocs): Likewise.
8783         (__get_phys_pages): Likewise.
8784         (__get_avphys_pages): Likewise.
8785         (__get_child_max): Add attribute_hidden.
8786         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
8787         (__get_nprocs): Likewise.
8788         (__get_phys_pages): Likewise.
8789         (__get_avphys_pages): Likewise.
8790         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
8791         libc_hidden_def.
8792         (__get_nprocs): Likewise.
8793         (__get_phys_pages): Likewise.
8794         (__get_avphys_pages): Likewise.
8795         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
8796         libc_hidden_def.
8797         (__get_nprocs_conf): Likewise.
8798         (__get_phys_pages): Likewise.
8799         (__get_avphys_pages): Likewise.
8800
8801 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8802
8803         [BZ #18822]
8804         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
8805         attribute_hidden.
8806         (__netlink_close): Likewise.
8807         (__netlink_free_handle): Likewise.
8808         (__netlink_request): Likewise.
8809
8810 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8811
8812         [BZ #18822]
8813         * include/rpc/rpc.h (__rpc_thread_variables): Add
8814         attribute_hidden.
8815         (__rpc_thread_svc_cleanup): Likewise.
8816         (__rpc_thread_clnt_cleanup): Likewise.
8817         (__rpc_thread_key_cleanup): Likewise.
8818
8819 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8820
8821         [BZ #18822]
8822         * include/sys/uio.h (__readv): Add libc_hidden_proto.
8823         (__writev): Likewise.
8824         * misc/readv.c (__readv): Add libc_hidden_def.
8825         * misc/writev.c (__writev): Likewise.
8826         * sysdeps/posix/readv.c (__readv): Likewise.
8827         * sysdeps/posix/writev.c (__writev): Likewise.
8828         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
8829         (__readv): Likewise.
8830         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
8831         (__writev): Likewise.
8832
8833 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8834
8835         [BZ #18822]
8836         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
8837         (__regcomp): Add libc_hidden_proto.
8838         (__regexec): Likewise.
8839         (__regfree): Likewise.
8840         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
8841         (__regfree): Likewise.
8842         * posix/regexec.c (__regexec): Likewise.
8843
8844 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8845
8846         [BZ #18822]
8847         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
8848         (__getutent): Likewise.
8849         (__getutid): Likewise.
8850         (__getutline): Likewise.
8851         (__pututline): Likewise.
8852         (__getutent_r): Likewise.
8853         (__getutid_r): Likewise.
8854         (__getutline_r): Likewise.
8855         (__utmpname): Add attribute_hidden.
8856         (__setutent): Likewise.
8857         (__endutent): Likewise.
8858         * login/getutent.c (__getutent): Add libc_hidden_def.
8859         * login/getutent_r.c (__getutent_r): Likewise.
8860         (__pututline): Likewise.
8861         * login/getutid.c (__getutid): Likewise.
8862         * login/getutid_r.c (__getutid_r): Likewise.
8863         * login/getutline.c (__getutline): Likewise.
8864         * login/getutline_r.c (__getutline_r): Likewise.
8865         * login/updwtmp.c (__updwtmp): Likewise.
8866
8867 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8868
8869         [BZ #18822]
8870         * include/dirent.h (__opendir): Always add attribute_hidden.
8871         (__fdopendir): Likewise.
8872         (__closedir): Likewise.
8873         (__readdir): Likewise.
8874         (__readdir64): Add libc_hidden_proto.
8875         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
8876         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
8877         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
8878         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
8879         New alias.
8880
8881 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8882
8883         [BZ #18822]
8884         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
8885         * include/netdb.h (__gethostbyaddr_r): Likewise.
8886         (__gethostbyname_r): Likewise.
8887         (__gethostbyname2_r): Likewise.
8888         (__getnetbyaddr_r): Likewise.
8889         (__getnetbyname_r): Likewise.
8890         (__getservbyname_r): Likewise.
8891         (__getservbyport_r): Likewise.
8892         (__getprotobyname_r): Likewise.
8893         (__getprotobynumber_r): Likewise.
8894         (__getnetgrent_r): Likewise.
8895         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
8896         (__getrpcbynumber_r): Likewise.
8897         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
8898
8899 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8900
8901         [BZ #18822]
8902         * include/stdio.h (__fcloseall): Add attribute_hidden.
8903         (__getline): Likewise.
8904         (__path_search): Likewise.
8905         (__gen_tempname): Likewise.
8906         (__libc_message): Likewise.
8907         (__flockfile): Likewise.
8908         (__funlockfile): Likewise.
8909         (__fxprintf): Likewise.
8910         (__fxprintf_nocancel): Likewise.
8911
8912 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8913
8914         [BZ #18822]
8915         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
8916         (__sgetsgent_r): Likewise.
8917
8918 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8919
8920         [BZ #18822]
8921         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
8922         (__statfs64): Likewise.
8923         (__fstatfs64): Likewise.
8924         * include/sys/statvfs.h (__statvfs64): Likewise.
8925         (__fstatvfs64): Likewise.
8926         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
8927         (__statfs_filesize_max): Likewise.
8928         (__statfs_symlinks): Likewise.
8929         (__statfs_chown_restricted): Likewise.
8930
8931 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8932
8933         [BZ #18822]
8934         * include/time.h (__tzstring): Add attribute_hidden.
8935         (__tzfile_read): Likewise.
8936         (__tzfile_compute): Likewise.
8937         (__tzfile_default): Likewise.
8938         (__tzset_parse_tz): Likewise.
8939         (__offtime): Likewise.
8940         (__asctime_r): Likewise.
8941         (__tzset): Likewise.
8942         (__tz_convert): Likewise.
8943         (__getdate_r): Likewise.
8944         (__getclktck): Likewise.
8945
8946 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8947
8948         [BZ #18822]
8949         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
8950         (__nscd_unmap): Likewise.
8951         (__nscd_cache_search): Likewise.
8952         (__nscd_get_nl_timestamp): Likewise.
8953         (__nscd_getpwnam_r): Likewise.
8954         (__nscd_getpwuid_r): Likewise.
8955         (__nscd_getgrnam_r): Likewise.
8956         (__nscd_getgrgid_r): Likewise.
8957         (__nscd_gethostbyname_r): Likewise.
8958         (__nscd_gethostbyname2_r): Likewise.
8959         (__nscd_gethostbyaddr_r): Likewise.
8960         (__nscd_getai): Likewise.
8961         (__nscd_getgrouplist): Likewise.
8962         (__nscd_getservbyname_r): Likewise.
8963         (__nscd_getservbyport_r): Likewise.
8964         (__nscd_innetgr): Likewise.
8965         (__nscd_setnetgrent): Likewise.
8966
8967 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8968
8969         [BZ #18822]
8970         * include/gmp.h: Declare internal functions only if _ISOMAC is
8971         undefined.
8972         (__mpn_extract_double): Add attribute_hidden.
8973         (__mpn_extract_long_double): Likewise.
8974         (__mpn_extract_float128): Likewise.
8975         (__mpn_construct_float): Likewise.
8976         (__mpn_construct_double): Likewise.
8977         (__mpn_construct_long_double): Likewise.
8978         (__mpn_construct_float128): Likewise.
8979         (mpn_add_1): Likewise.
8980         (mpn_addmul_1): Likewise.
8981         (mpn_add_n): Likewise.
8982         (mpn_cmp): Likewise.
8983         (mpn_divrem): Likewise.
8984         (mpn_lshift): Likewise.
8985         (mpn_mul): Likewise.
8986         (mpn_mul_1): Likewise.
8987         (mpn_rshift): Likewise.
8988         (mpn_sub_1): Likewise.
8989         (mpn_submul_1): Likewise.
8990         (mpn_sub_n): Likewise.
8991
8992 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8993
8994         [BZ #18822]
8995         * include/wchar.h (__wcsnlen): Add attribute_hidden.
8996         (__wcscat): Likewise.
8997         (__btowc): Likewise.
8998         (__wcrtomb): Likewise.
8999         (__mbsrtowcs): Likewise.
9000         (__wcsrtombs): Likewise.
9001         (__mbsnrtowcs): Likewise.
9002         (__wcsnrtombs): Likewise.
9003         (__wcsncpy): Likewise.
9004         (__wcpncpy): Likewise.
9005         (__wmemcpy): Likewise.
9006         (__wmempcpy): Likewise.
9007         (__wmemmove): Likewise.
9008         (__wcschrnul): Likewise.
9009         (__vfwscanf): Likewise.
9010         (__vswprintf): Likewise.
9011         (__fwprintf): Likewise.
9012         (__vfwprintf): Likewise.
9013
9014 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9015
9016         [BZ #18822]
9017         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9018         (__getgrgid_r): Likewise.
9019         (__getgrnam_r): Likewise.
9020         * include/pwd.h (__getpwuid_r): Likewise.
9021         (__getpwnam_r): Likewise.
9022         (__fgetpwent_r): Likewise.
9023         * include/shadow.h (__getspnam_r): Likewise.
9024         (__sgetspent_r): Likewise.
9025         (__fgetspent_r): Likewise.
9026
9027 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9028
9029         [BZ #18822]
9030         * include/unistd.h (__access): Add attribute_hidden.
9031         (__lseek64): Likewise.
9032         (__libc_pread64): Likewise.
9033         (__pipe2): Likewise.
9034         (__sleep): Likewise.
9035         (__chdir): Likewise.
9036         (__fchdir): Likewise.
9037         (__getcwd): Likewise.
9038         (__rmdir): Likewise.
9039         (__execvpe): Likewise.
9040         (__execve): Likewise.
9041         (__setsid): Likewise.
9042         (__getuid): Likewise.
9043         (__geteuid): Likewise.
9044         (__getgid): Likewise.
9045         (__getegid): Likewise.
9046         (__getgroups): Likewise.
9047         (__group_member): Likewise.
9048         (__ttyname_r): Likewise.
9049         (__isatty): Likewise.
9050         (__readlink): Likewise.
9051         (__unlink): Likewise.
9052         (__gethostname): Likewise.
9053         (__profil): Likewise.
9054         (__getdtablesize): Likewise.
9055         (__brk): Likewise.
9056         (__ftruncate): Likewise.
9057         (__ftruncate64): Likewise.
9058
9059 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9060
9061         [BZ #18822]
9062         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9063         * argp/argp-fs-xinl.c: Likewise.
9064         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9065         * argp/argp-parse.c: Include <argp.h>.
9066         * argp/argp-xinl.c: Likewise.
9067         * include/argp-fmtstream.h: New file.
9068         * include/argp.h (__argp_error): Add attribute_hidden.
9069         (__argp_failure): Likewise.
9070         (__argp_input): Likewise.
9071         (__argp_state_help): Likewise.
9072
9073 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9074
9075         [BZ #18822]
9076         * include/wchar.h (____wcstof_l_internal): New prototype.
9077         (____wcstod_l_internal): Likewise.
9078         (____wcstold_l_internal): Likewise.
9079         (____wcstol_l_internal): Likewise.
9080         (____wcstoul_l_internal): Likewise.
9081         (____wcstoll_l_internal): Likewise.
9082         (____wcstoull_l_internal): Likewise.
9083         (____wcstof128_l_internal): Likewise.
9084         * sysdeps/ieee754/float128/wcstof128.c
9085         (____wcstof128_l_internal): Removed.
9086         * sysdeps/ieee754/float128/wcstof128_l.c
9087         (____wcstof128_l_internal): Likewise.
9088         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9089         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9090         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9091         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9092         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9093         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9094         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9095         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9096         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9097         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9098
9099 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9100
9101         [BZ #18822]
9102         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9103         instead of <sys/statvfs.h>.
9104         (__internal_statvfs): Removed.
9105         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9106         instead of <sys/statvfs.h>.
9107         (__internal_statvfs64): Removed.
9108         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9109         "internal_statvfs.h" instead of <sys/statvfs.h>.
9110         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9111         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9112         instead of <sys/statvfs.h>.
9113         (__internal_statvfs): Removed.
9114         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9115         instead of <sys/statvfs.h>.
9116         (__internal_statvfs64): Removed.
9117
9118 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9119
9120         [BZ #18822]
9121         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9122         (__gconv_close): Likewise.
9123         (__gconv): Likewise.
9124         (__gconv_find_transform): Likewise.
9125         (__gconv_lookup_cache): Likewise.
9126         (__gconv_compare_alias_cache): Likewise.
9127         (__gconv_load_cache): Likewise.
9128         (__gconv_get_path): Likewise.
9129         (__gconv_close_transform): Likewise.
9130         (__gconv_release_cache): Likewise.
9131         (__gconv_find_shlib): Likewise.
9132         (__gconv_release_shlib): Likewise.
9133         (__gconv_get_builtin_trans): Likewise.
9134         (__gconv_compare_alias): Likewise.
9135         * include/dlfcn.h (_dlerror_run): Likewise.
9136         * include/stdio.h (__fortify_fail_abort): Likewise.
9137         * include/time.h (__tz_compute): Likewise.
9138         (__strptime_internal): Likewise.
9139         * intl/gettextP.h (_nl_find_domain): Likewise.
9140         (_nl_load_domain): Likewise.
9141         (_nl_find_msg): Likewise.
9142         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9143         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9144         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9145         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9146         (__gai_find_request): Likewise.
9147         (__gai_remove_request): Likewise.
9148         (__gai_notify): Likewise.
9149         (__gai_notify_only): Likewise.
9150         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9151         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9152         (_dl_non_dynamic_init): Likewise.
9153         (_dl_aux_init): Likewise.
9154         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9155         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9156         Likewise.
9157         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9158         (__wcsmbs_clone_conv): Likewise.
9159         (__wcsmbs_named_conv): Likewise.
9160
9161 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9162
9163         [BZ #18822]
9164         * include/stdlib.h (__random): Add attribute_hidden.
9165         (__random_r): Likewise.
9166         (__srandom_r): Likewise.
9167         (__initstate_r): Likewise.
9168         (__setstate_r): Likewise.
9169         (__erand48_r): Likewise.
9170         (__nrand48_r): Likewise.
9171         (__jrand48_r): Likewise.
9172         (__srand48_r): Likewise.
9173         (__seed48_r): Likewise.
9174         (__lcong48_r): Likewise.
9175         (__drand48_iterate): Likewise.
9176         (__setenv): Likewise.
9177         (__unsetenv): Likewise.
9178         (__clearenv): Likewise.
9179         (__ptsname_r): Likewise.
9180         (__posix_openpt): Likewise.
9181         (__add_to_environ): Likewise.
9182         (__realpath): Add libc_hidden_proto.
9183         (__ecvt_r): Likewise.
9184         (__fcvt_r): Likewise.
9185         (__qecvt_r): Likewise.
9186         (__qfcvt_r): Likewise.
9187         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9188         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9189
9190 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9191
9192         [BZ #18822]
9193         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9194         * include/time.h (__mktime_internal): Likewise.
9195         * libio/iolibio.h (__fopen_internal): Likewise.
9196
9197 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9198
9199         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9200         pointer in frame.
9201         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9202         Correct offset used to restore PIC register.
9203
9204 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9205
9206         [BZ libc/22165]
9207         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9208         code to load address of __getcontext_ret when generating PIC code.
9209
9210 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9211
9212         * elf/Makefile (tests-static-internal): Add
9213         tst-tls1-static-non-pie.
9214         (LDFLAGS-tst-tls1-static-non-pie): New.
9215         * elf/tst-tls1-static-non-pie.c: New file.
9216
9217 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9218
9219         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9220         (asinh): Define using libm_alias_double.
9221         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9222         (cbrt): Define using libm_alias_double.
9223         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9224         <libm-alias-double.h>.
9225         (copysign): Define using libm_alias_double.
9226         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9227         (erf): Define using libm_alias_double.
9228         (erfc): Likewise.
9229         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9230         (expm1): Define using libm_alias_double.
9231         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9232         (fabs): Define using libm_alias_double.
9233         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9234         libm_alias_double.
9235         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9236         <libm-alias-double.h>.
9237         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9238         libm_alias_double.
9239         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9240         <libm-alias-double.h>.
9241         (getpayload): Define using libm_alias_double.
9242         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9243         <libm-alias-double.h>.
9244         (llrint): Define using libm_alias_double.
9245         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9246         (lrint): Define using libm_alias_double.
9247         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9248         <libm-alias-double.h>.
9249         (nextup): Define using libm_alias_double.
9250         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9251         <libm-alias-double.h>.
9252         (roundeven): Define using libm_alias_double.
9253         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9254         libm_alias_double.
9255         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9256         <libm-alias-double.h>.
9257         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9258         using libm_alias_double.
9259         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9260         (cos): Define using libm_alias_double.
9261         (sin): Likewise.
9262         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9263         <libm-alias-double.h>.
9264         (sincos): Define using libm_alias_double.
9265         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9266         (tanh): Define using libm_alias_double.
9267         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9268         <libm-alias-double.h>.
9269         (totalorder): Define using libm_alias_double.
9270         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9271         <libm-alias-double.h>.
9272         (totalordermag): Define using libm_alias_double.
9273         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9274         libm_alias_double.
9275         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9276         libm_alias_double.
9277         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9278         <libm-alias-double.h>.
9279         (getpayload): Define using libm_alias_double.
9280         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9281         <libm-alias-double.h>.
9282         (roundeven): Define using libm_alias_double.
9283         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9284         <libm-alias-double.h>.
9285         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9286         <libm-alias-double.h>.
9287         (totalorder): Define using libm_alias_double.
9288         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9289         <libm-alias-double.h>.
9290         (totalordermag): Define using libm_alias_double.
9291         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9292         libc compat symbol here.
9293         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9294         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9295         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9296         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9297         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9298         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9299         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9300         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9301         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9302         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9303
9304 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9305
9306         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9307         _dl_relocate_static_pie instead of _dl_start to compute load
9308         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9309         static executable.
9310
9311 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9312
9313         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9314         _DYNAMIC is undefined for static executable.
9315
9316 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9317
9318         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9319
9320 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9321
9322         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9323
9324 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9325
9326         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9327         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9328         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9329         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9330         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9331         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9332         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9333         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9334         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9335         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9336         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9337         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9338         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9339         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9340         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9341         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9342         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9343
9344 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9345
9346         * math/bits/cmathcalls.h (cimag): Remove inline.
9347         (creal): Remove inline.
9348         (conj): Remove inline.
9349
9350 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9351
9352         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9353         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9354         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9355         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9356         (issignalingf_inline): Likewise.
9357         (POWF_LOG2_TABLE_BITS): Likewise.
9358         (POWF_LOG2_POLY_ORDER): Likewise.
9359         (POWF_SCALE_BITS): Likewise.
9360         (POWF_SCALE): Likewise.
9361         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9362         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9363         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9364
9365 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9366
9367         * math/Makefile (type-float-routines): Add e_log2f_data.
9368         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9369         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9370         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9371         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9372         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9373         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9374         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9375
9376 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9377
9378         * math/Makefile (type-float-routines): Add e_logf_data.
9379         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9380         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9381         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9382         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9383         * sysdeps/i386/fpu/e_logf_data.c: New file.
9384         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9385         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9386
9387 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9388
9389         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9390         undefined _DYNAMIC in PIE libc.a.
9391         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9392         Likewse.
9393
9394 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9395
9396         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9397         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9398         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9399         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9400         (__signbit): Remove.
9401         (__signbitl): Remove.
9402         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9403         (__signbit): Remove.
9404         (__signbitl): Remove.
9405         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9406         (__signbit): Remove.
9407         (__signbitl): Remove.
9408         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9409         (__signbit): Remove.
9410         (__signbitl): Remove.
9411         * sysdeps/tile/bits/mathinline.h: Delete file.
9412         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9413         (__signbit): Remove.
9414         (__signbitl): Remove.
9415
9416 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9417
9418         * math/math.h: Improve handling of C99 isgreater macros.
9419         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9420         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9421         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9422         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9423         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9424
9425 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9426
9427         * sysdeps/aarch64/libm-test-ulps: Update.
9428
9429 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9430
9431         [BZ #22225]
9432         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9433         math_opt_barrier on argument when doing arithmetic on it.
9434         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9435         Likewise.  Use math_force_eval not math_opt_barrier after
9436         arithmetic.
9437         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9438         math_opt_barrier on argument when doing arithmetic on it.
9439         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9440         Likewise.
9441
9442 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9443
9444         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9445         libc_hidden_def.
9446         (__freeifaddrs): Likewise.
9447
9448 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9449
9450         * include/dirent.h (__dirfd): New declaration.
9451         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9452         alias.
9453         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9454         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9455         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9456         * include/unistd.h (__revoke): New declaration.
9457         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9458         alias.
9459         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9460         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9461         revoke.
9462         * include/dirent.h (__seekdir): New declaration.
9463         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9464         redefine as weak alias.
9465         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9466         of seekdir.
9467         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9468         and use libc_hidden_def on them.
9469         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9470         them.
9471         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9472         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9473         instead of getifaddrs and freeifaddrs.
9474
9475 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9476
9477         [BZ #18822]
9478         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9479         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9480         (__dso_handle): Remove declaration.
9481         * dlfcn/tstatexit.c (__dso_handle): Removed.
9482         (main): Don't check __dso_handle.
9483         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9484         (main): Don't check __dso_handle.
9485         * include/dso_handle.h: New file.
9486         * malloc/mtrace.c: Include <dso_handle.h>.
9487         (mtrace): Pass __dso_handle directly.
9488         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9489         (__dso_handle): Remove declaration.
9490         (__pthread_atfork): Pass __dso_handle directly.
9491         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9492         (__dso_handle): Removed.
9493         * posix/wordexp-test.c: Include <dso_handle.h>.
9494         (__dso_handle): Remove declaration.
9495         (__app_register_atfork): Pass __dso_handle directly.
9496         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9497         (__dso_handle): Remove declaration.
9498         (at_quick_exit): Pass __dso_handle directly.
9499         * stdlib/atexit.c: Include <dso_handle.h>.
9500         (__dso_handle): Remove declaration.
9501         (atexit): Pass __dso_handle directly.
9502         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
9503         (__dso_handle): Removed.
9504
9505 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9506
9507         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
9508         using VDSO.
9509
9510 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
9511
9512         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
9513         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
9514         values to correct default value for given type.
9515
9516 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9517
9518         [BZ #22101]
9519         * elf/Makefile (tests): Add tst-debug1.
9520         ($(objpfx)tst-debug1): New.
9521         ($(objpfx)tst-debug1.out): Likewise.
9522         ($(objpfx)tst-debug1mod1.so): Likewise.
9523         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
9524         with p_filesz == 0.
9525         * elf/tst-debug1.c: New file.
9526
9527 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9528
9529         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
9530         Define using __ifunc.
9531
9532 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9533
9534         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
9535         exp2f() values.
9536
9537 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9538
9539         [BZ #22156]
9540         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
9541
9542 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9543
9544         * resolv/Makefile (tests-internal): Fix typo in comment.
9545
9546 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9547
9548         * resolv/nss_dns/dns-host.c: Fix typo in comment.
9549
9550 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9551
9552         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
9553         Use an union instead of a max_align_t array for __space,
9554         so that __space is the same size on all platforms.
9555         * malloc/scratch_buffer_grow_preserve.c
9556         (__libc_scratch_buffer_grow_preserve): Likewise.
9557
9558         [BZ #22183]
9559         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
9560         version to 2.
9561         * posix/Makefile (routines): Add glob-lstat-compat and
9562         glob64-lstat-compat.
9563         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
9564         * posix/glob-lstat-compat.c: New file.
9565         * posix/glob64-lstat-compat.c: Likewise.
9566         * posix/tst-glob_lstat_compat.c: Likewise.
9567         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
9568         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
9569         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
9570         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
9571         Likewise.
9572         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
9573         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
9574         * posix/glob.c (glob_lstat): New function.
9575         (glob): Rename to __glob and add versioned symbol to 2.27.
9576         (glob_in_dir): Use glob_lstat.
9577         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
9578         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9579         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
9580         2.27.
9581         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
9582         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
9583         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
9584         gl_lstat on glob call.
9585         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
9586         and glob64 symbols.
9587         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9588         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9589         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9590         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9591         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9592         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9593         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9594         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9595         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9596         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9597         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9598         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9600         Likewise.
9601         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
9602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9603         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9604         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9605         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9606         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9607         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9608         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9609         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9610         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9611         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9612         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9613
9614 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
9615
9616         * configure.ac (AS): Require binutils 2.25 or later.
9617         * configure: Regenerated.
9618
9619 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
9620
9621         [BZ #22207]
9622         * stdlib/test-atexit-race-common.c (do_test): Minimize required
9623         VM size.
9624
9625 2017-09-25  DJ Delorie  <dj@redhat.com>
9626
9627         [BZ #22161]
9628         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
9629         resetting timeout.
9630
9631 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
9632
9633         * sysdeps/ieee754/dbl-64/sincos32.h
9634         [SINCCOS32_H]: Remove define.
9635         [SINCOS32_H]: Define.
9636
9637 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9638
9639         * math/Versions (expf): New libm symbol at GLIBC_2.27.
9640         (exp2f): Likewise.
9641         * math/w_exp2f.c: New file.
9642         * math/w_expf.c: New file.
9643         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
9644         * math/w_expf_compat.c (__expf_compat): Likewise.
9645         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
9646         * sysdeps/ia64/fpu/e_expf.S: Likewise.
9647         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9648         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9649         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9650         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9651         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9652         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9653         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9654         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9655         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9656         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9657         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9658         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9660         Likewise.
9661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9662         Likewise.
9663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9664         Likewise.
9665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9666         Likewise.
9667         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9668         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9669         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9670         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9671         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9672         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9673         Likewise.
9674         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9675         Likewise.
9676         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9677         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9678         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9679
9680 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9681
9682         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
9683         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
9684         (roundtoint, converttoint): Likewise.
9685         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
9686         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
9687         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
9688         * sysdeps/ieee754/flt-32/math_config.h: New file.
9689         * sysdeps/ieee754/flt-32/math_errf.c: New file.
9690         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
9691         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
9692         * sysdeps/i386/fpu/math_errf.c: New file.
9693         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
9694         * sysdeps/ia64/fpu/math_errf.c: New file.
9695         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
9696         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
9697
9698 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9699
9700         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
9701         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
9702         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
9703         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
9704         to make sure that these symbols are defined.
9705         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
9706         of <limits.h>
9707         (__need_NULL): Do not define.
9708         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
9709         alignment.
9710         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
9711         CMGROUP_MAX, cmsgcred): Do not define.
9712         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
9713         NULL.
9714         * bits/socket.h: Likewise.
9715         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
9716         __gettimeofday instead of gettimeofday.
9717         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
9718         instead of settimeofday.
9719
9720 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9721
9722         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
9723         (asinhf): Define using libm_alias_float.
9724         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
9725         (atanf): Define using libm_alias_float.
9726         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
9727         (cbrtf): Define using libm_alias_float.
9728         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
9729         (ceilf): Define using libm_alias_float.
9730         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
9731         <libm-alias-float.h>.
9732         (copysignf): Define using libm_alias_float.
9733         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
9734         (cosf): Define using libm_alias_float.
9735         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
9736         (erff): Define using libm_alias_float.
9737         (erfcf): Likewise.
9738         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
9739         (expm1f): Define using libm_alias_float.
9740         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
9741         (fabsf): Define using libm_alias_float.
9742         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
9743         (floorf): Define using libm_alias_float.
9744         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
9745         (frexpf): Define using libm_alias_float.
9746         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
9747         libm_alias_float.
9748         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
9749         <libm-alias-float.h>.
9750         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
9751         libm_alias_float.
9752         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
9753         <libm-alias-float.h>.
9754         (getpayloadf): Define using libm_alias_float.
9755         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
9756         <libm-alias-float.h>.
9757         (llrintf): Define using libm_alias_float.
9758         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
9759         <libm-alias-float.h>.
9760         (llroundf): Define using libm_alias_float.
9761         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
9762         (logbf): Define using libm_alias_float.
9763         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
9764         (lrintf): Define using libm_alias_float.
9765         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
9766         (lroundf): Define using libm_alias_float.
9767         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
9768         (modff): Define using libm_alias_float.
9769         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
9770         <libm-alias-float.h>.
9771         (nearbyintf): Define using libm_alias_float.
9772         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
9773         <libm-alias-float.h>.
9774         (nextafterf): Define using libm_alias_float.
9775         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
9776         <libm-alias-float.h>.
9777         (nextupf): Define using libm_alias_float.
9778         * sysdeps/ieee754/flt-32/s_remquof.c: Include
9779         <libm-alias-float.h>.
9780         (remquof): Define using libm_alias_float.
9781         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
9782         (rintf): Define using libm_alias_float.
9783         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
9784         <libm-alias-float.h>.
9785         (roundevenf): Define using libm_alias_float.
9786         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
9787         (roundf): Define using libm_alias_float.
9788         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
9789         using libm_alias_float.
9790         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
9791         <libm-alias-float.h>.
9792         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
9793         Define using libm_alias_float.
9794         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
9795         <libm-alias-float.h>.
9796         (sincosf): Define using libm_alias_float.
9797         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
9798         (sinf): Define using libm_alias_float.
9799         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
9800         (tanf): Define using libm_alias_float.
9801         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
9802         (tanhf): Define using libm_alias_float.
9803         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
9804         <libm-alias-float.h>.
9805         (totalorderf): Define using libm_alias_float.
9806         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
9807         <libm-alias-float.h>.
9808         (totalordermagf): Define using libm_alias_float.
9809         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
9810         (truncf): Define using libm_alias_float.
9811         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
9812         libm_alias_float.
9813         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
9814         libm_alias_float.
9815
9816 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9817
9818         [BZ #22146]
9819         math/math.h: Let fpclassify use the builtin in C++ mode, even
9820         when optimazing for size.
9821
9822 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9823
9824         * csu/Makefile (generated): Do not add version-info.h.
9825         (before-compile): Likewise.
9826         (all-Banner-files): Remove variable.
9827         ($(objpfx)version-info.h): Remove rule.
9828         * csu/version.c (banner): Do not include "version-info.h".
9829         * libidn/Banner: Remove.
9830         * manual/contrib.texi (Simon Josefsson): New entry.
9831
9832 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9833
9834         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
9835         Remove conditionals on LDBL_MANT_DIG.
9836         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9837         (__ieee754_lgammal_r): Likewise.
9838
9839 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9840
9841         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
9842         _Float128 and L().
9843         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
9844         _Float128 and L(). Replace _Float128 with long double and L(x)
9845         with xL, throughout the file.
9846         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9847         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9848         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9849         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9850
9851 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9852
9853         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
9854         sysdeps/ieee754/ldbl-128ibm.
9855         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
9856         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
9857         of including it.  Keep _Float128 and L() intact.  These will be
9858         reviewed by a separate patch.
9859         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9860         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9861         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9862         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9863
9864 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9865
9866         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
9867         (__finitef128): Define to __redirect___finitef128.
9868         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
9869         (__isinff128): Define to __redirect___isinff128.
9870         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
9871         (__isnanf128): Define to __redirect___isnanf128.
9872
9873 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9874
9875         * sysdeps/powerpc/powerpc64le/Makefile
9876         (CFLAGS-tst-strtod-nan-locale.c): New variable.
9877         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
9878
9879 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
9880             Carlos O'Donell  <carlos@redhat.com>
9881
9882         [BZ #22180]
9883         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
9884         * stdlib/test-dlclose-exit-race.c: New file.
9885         * stdlib/test-dlclose-exit-race-helper.c: New file.
9886         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
9887
9888 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
9889
9890         * crypt/Banner: Remove file.
9891         * nptl/Banner: Likewise.
9892         * resolv/Banner: Likewise.
9893         * soft-fp/Banner: Likewise.
9894         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
9895         ($(objpfx)version.d): Remove dependency on banner.h.
9896         ($(objpfx)version.os): Likewise.
9897         * nptl/version.c (banner): Do not include banner.h.
9898         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
9899         Jelinek and BIND code.
9900
9901 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9902             Carlos O'Donell  <carlos@redhat.com>
9903
9904         * support/xdlfcn.h: New file.
9905         * support/xdlfcn.c: New file.
9906         * support/Makefile (libsupport-routines): Add xdlfcn.
9907         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
9908
9909 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
9910
9911         [BZ #20142]
9912         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9913         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
9914         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
9915         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
9916         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
9917         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
9918         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
9919         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
9920
9921 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9922             Ricky Zhou  <rickyz@google.com>
9923             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
9924
9925         [BZ #14333]
9926         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
9927         Remove atomics.
9928         (__new_exitfn): Fail registration when we finished at_exit processing.
9929         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
9930         * stdlib/on_exit.c (__on_exit): Likewise.
9931         * stdlib/exit.c (__exit_funcs_done): New variable.
9932         (__run_exit_handlers): Use __exit_funcs_lock.
9933         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
9934         declarations.
9935         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
9936         (test-cxa_atexit-race, test-on_exit-race): New tests.
9937         * stdlib/test-atexit-race-common.c: New file.
9938         * stdlib/test-atexit-race.c: New file.
9939         * stdlib/test-at_quick_exit-race.c: New file.
9940         * stdlib/test-cxa_atexit-race.c: New file.
9941         * stdlib/test-on_exit-race.c: New file.
9942
9943 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9944
9945         * benchtests/Makefile: Add exp2f and log2f benchmarks.
9946         * benchtests/exp2f-inputs: Copy of expf-inputs.
9947         * benchtests/log2f-inputs: Copy of logf-inputs.
9948
9949 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9950
9951         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
9952         Explicitly take address of first element of array arguments in
9953         call to INLINE_SYSCALL.
9954
9955 2017-09-19  Andreas Schwab  <schwab@suse.de>
9956
9957         [BZ #22134]
9958         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
9959         execveat first.
9960         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
9961         unimplemented.
9962         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
9963         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
9964         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
9965         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
9966         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
9967         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9968         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
9969         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9970         * posix/Makefile (tests): Add tst-fexecve.
9971         * posix/tst-fexecve.c: New file.
9972
9973 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9974
9975         * benchtests/Makefile: Add logf benchmark.
9976         * benchtests/logf-inputs: Add reduced trace from wrf_r.
9977
9978 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9979
9980         * benchtests/Makefile: Add expf benchmark.
9981         * benchtests/expf-inputs: Add reduced trace from wrf_r.
9982
9983 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9984
9985         * csu/Makefile: Add -funwind-tables to libc-start.c.
9986         * debug/Makefile: Add -funwind-tables to backtrace.c.
9987         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
9988         * sysdeps/arm/Makefile: Likewise.
9989         * sysdeps/i386/Makefile: Likewise.
9990         * sysdeps/m68k/Makefile: Likewise.
9991         * sysdeps/mips/Makefile: Likewise.
9992         * sysdeps/nios2/Makefile: Likewise.
9993         * sysdeps/sh/Makefile: Likewise.
9994         * sysdeps/sparc/Makefile: Likewise.
9995
9996 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9997
9998         * benchtests/Makefile (bench-math): Add trunc and truncf.
9999         (CFLAGS-bench-trunc.c): New variable.
10000         (CFLAGS-bench-truncf.c): Likewise.
10001         * benchtests/trunc-inputs: New file.
10002         * benchtests/truncf-inputs: Likewise.
10003
10004 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10005
10006         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10007
10008 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10009
10010         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10011         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10012         redefine.
10013         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10014         (exp10l): Define as weak alias.
10015         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10016         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10017         and redefine.
10018         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10019         (remainderl): Define as weak alias.
10020
10021         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10022         (fmal): Define using libm_alias_ldouble.
10023         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10024         (acoshl): Define using libm_alias_ldouble.
10025         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10026         (acosl): Define using libm_alias_ldouble.
10027         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10028         (asinl): Define using libm_alias_ldouble.
10029         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10030         (atan2l): Define using libm_alias_ldouble.
10031         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10032         (atanhl): Define using libm_alias_ldouble.
10033         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10034         (coshl): Define using libm_alias_ldouble.
10035         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10036         (exp10l): Define using libm_alias_ldouble.
10037         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10038         (exp2l): Define using libm_alias_ldouble.
10039         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10040         (expl): Define using libm_alias_ldouble.
10041         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10042         (fmodl): Define using libm_alias_ldouble.
10043         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10044         (hypotl): Define using libm_alias_ldouble.
10045         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10046         (j0l): Define using libm_alias_ldouble.
10047         (y0l): Likewise.
10048         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10049         (j1l): Define using libm_alias_ldouble.
10050         (y1l): Likewise.
10051         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10052         (jnl): Define using libm_alias_ldouble.
10053         (ynl): Likewise.
10054         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10055         (log10l): Define using libm_alias_ldouble.
10056         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10057         (log2l): Define using libm_alias_ldouble.
10058         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10059         (logl): Define using libm_alias_ldouble.
10060         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10061         (powl): Define using libm_alias_ldouble.
10062         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10063         (remainderl): Define using libm_alias_ldouble.
10064         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10065         (sinhl): Define using libm_alias_ldouble.
10066         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10067         (sqrtl): Define using libm_alias_ldouble.
10068         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10069         (tgammal): Define using libm_alias_ldouble.
10070         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10071         (exp10l): Do not use long_double_symbol here.
10072         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10073         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10074         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10075         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10076         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10077         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10078         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10079         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10080         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10081         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10082         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10083         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10084         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10085         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10086         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10087         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10088         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10089         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10090         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10091         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10092         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10093         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10094
10095 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10096
10097         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10098         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10099
10100 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10101
10102         * io/read.c (read): Add libc_hidden_weak.
10103         * sysdeps/mach/hurd/read.c (read): Likewise.
10104         * io/write.c (write): Likewise.
10105         * sysdeps/mach/hurd/write.c (write): Likewise.
10106         * io/pread64.c (__pread64): Likewise.
10107         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10108         * posix/pread64.c (__pread64): Add libc_hidden_def.
10109
10110 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10111
10112         * benchtests/scripts/compare_strings.py: New option -g.
10113         (draw_graph): Print a message that a graph is being generated.
10114         (process_results): Generate graph only if -g is passed.
10115         (main): Process option -g.
10116
10117         * benchtests/scripts/compare_strings.py (process_results):
10118         Better spacing for output.
10119
10120         * benchtests/scripts/compare_strings.py: Use argparse.
10121         * benchtests/README: Document existence of compare_strings.py.
10122
10123 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10124
10125         * math/s_fma.c: Include <libm-alias-double.h>.
10126         (fma): Define using libm_alias_double.
10127         * math/s_nextafter.c: Include <libm-alias-double.h>.
10128         (nextafter): Define using libm_alias_double.
10129         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10130         (acos): Define using libm_alias_double.
10131         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10132         (aocsh): Define using libm_alias_double.
10133         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10134         (asin): Define using libm_alias_double.
10135         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10136         (atan2): Define using libm_alias_double.
10137         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10138         (atanh): Define using libm_alias_double.
10139         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10140         (cosh): Define using libm_alias_double.
10141         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10142         (exp10): Define using libm_alias_double.
10143         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10144         (exp2): Define using libm_alias_double.
10145         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10146         (exp): Define using libm_alias_double.
10147         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10148         (fmod): Define using libm_alias_double.
10149         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10150         (hypot): Define using libm_alias_double.
10151         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10152         (j0): Define using libm_alias_double.
10153         (y0): Likewise.
10154         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10155         (j1): Define using libm_alias_double.
10156         (y1): Likewise.
10157         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10158         (jn): Define using libm_alias_double.
10159         (yn): Likewise.
10160         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10161         (log10): Define using libm_alias_double.
10162         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10163         (log2): Define using libm_alias_double.
10164         * math/w_log_compat.c: Include <libm-alias-double.h>.
10165         (log): Define using libm_alias_double.
10166         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10167         (pow): Define using libm_alias_double.
10168         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10169         (remainder): Define using libm_alias_double.
10170         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10171         (sinh): Define using libm_alias_double.
10172         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10173         (sqrt): Define using libm_alias_double.
10174         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10175         (tgamma): Define using libm_alias_double.
10176         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10177         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10178         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10179         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10180         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10181         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10182         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10183         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10184         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10185         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10186         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10187         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10188         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10189         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10190         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10191         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10192         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10193         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10194         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10195         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10196         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10197         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10198         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10199         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10200         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10201
10202         * math/e_acoshl.c: Remove.
10203         * math/e_acosl.c: Likewise.
10204         * math/e_asinl.c: Likewise.
10205         * math/e_atan2l.c: Likewise.
10206         * math/e_atanhl.c: Likewise.
10207         * math/e_coshl.c: Likewise.
10208         * math/e_expl.c: Likewise.
10209         * math/e_fmodl.c: Likewise.
10210         * math/e_gammal_r.c: Likewise.
10211         * math/e_hypotl.c: Likewise.
10212         * math/e_j0l.c: Likewise.
10213         * math/e_j1l.c: Likewise.
10214         * math/e_jnl.c: Likewise.
10215         * math/e_lgammal_r.c: Likewise.
10216         * math/e_log10l.c: Likewise.
10217         * math/e_log2l.c: Likewise.
10218         * math/e_logl.c: Likewise.
10219         * math/e_powl.c: Likewise.
10220         * math/e_rem_pio2l.c: Likewise.
10221         * math/e_sinhl.c: Likewise.
10222         * math/e_sqrtf128.c: Likewise.
10223         * math/e_sqrtl.c: Likewise.
10224         * math/k_cosl.c: Likewise.
10225         * math/k_sinl.c: Likewise.
10226         * math/k_tanl.c: Likewise.
10227         * math/s_asinhl.c: Likewise.
10228         * math/s_atanl.c: Likewise.
10229         * math/s_cbrtl.c: Likewise.
10230         * math/s_erfl.c: Likewise.
10231         * math/s_expm1l.c: Likewise.
10232         * math/s_log1pl.c: Likewise.
10233         * math/s_tanhl.c: Likewise.
10234
10235 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10236
10237         [BZ #21745]
10238         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10239         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10240         previous contents of sysdep_routines, but re-sorted..
10241         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10242         sysdep_calls.
10243         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10244         defined in sysdep_calls and replace by the respective m_* names.
10245         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10246         (compat_symbol): Undefine to avoid duplicated compat symbols in
10247         libc.
10248
10249 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10250
10251         * math/s_fmaf.c: Include <libm-alias-float.h>.
10252         (fmaf): Define using libm_alias_float.
10253         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10254         (acosf): Define using libm_alias_float.
10255         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10256         (acoshf): Define using libm_alias_float.
10257         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10258         (asinf): Define using libm_alias_float.
10259         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10260         (atan2f): Define using libm_alias_float.
10261         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10262         (atanhf): Define using libm_alias_float.
10263         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10264         (coshf): Define using libm_alias_float.
10265         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10266         (exp10f): Define using libm_alias_float.
10267         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10268         (fmodf): Define using libm_alias_float.
10269         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10270         (hypotf): Define using libm_alias_float.
10271         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10272         (j0f): Define using libm_alias_float.
10273         (y0f): Likewise.
10274         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10275         (j1f): Define using libm_alias_float.
10276         (y1f): Likewise.
10277         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10278         (jnf): Define using libm_alias_float.
10279         (ynf): Likewise.
10280         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10281         (log10f): Define using libm_alias_float.
10282         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10283         (log2f): Define using libm_alias_float.
10284         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10285         (logf): Define using libm_alias_float.
10286         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10287         (powf): Define using libm_alias_float.
10288         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10289         (remainderf): Define using libm_alias_float.
10290         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10291         (sinhf): Define using libm_alias_float.
10292         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10293         (sqrtf): Define using libm_alias_float.
10294         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10295         (tgammaf): Define using libm_alias_float.
10296
10297 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10298
10299         * include/math.h (roundeven): Change hidden_proto call to
10300         __roundeven.
10301         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10302         alias.
10303         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10304         (y0): Rename to __y0 and define as weak alias.
10305         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10306         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10307         alias.
10308         (y0f): Rename to __y0f and define as weak alias.
10309         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10310         alias.
10311         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10312         (y1): Rename to __y1 and define as weak alias.
10313         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10314         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10315         alias.
10316         (y1f): Rename to __y1f and define as weak alias.
10317         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10318         alias.
10319         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10320         (yn): Rename to __yn and define as weak alias.
10321         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10322         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10323         alias.
10324         (ynf): Rename to __ynf and define as weak alias.
10325         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10326         (fromfp): Define as weak alias.
10327         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10328         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10329         (fromfpx): Define as weak alias.
10330         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10331         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10332         __getpayload and define as weak alias.
10333         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10334         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10335         __roundeven and define as weak alias.
10336         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10337         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10338         __setpayload.
10339         (setpayload): Define as weak alias.
10340         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10341         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10342         __setpayloadsig.
10343         (setpayloadsig): Define as weak alias.
10344         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10345         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10346         __totalorder and define as weak alias.
10347         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10348         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10349         to __totalordermag and define as weak alias.
10350         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10351         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10352         (ufromfp): Define as weak alias.
10353         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10354         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10355         __ufromfpx.
10356         (ufromfpx): Define as weak alias.
10357         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10358         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10359         Rename to __getpayload and define as weak alias.
10360         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10361         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10362         Rename to __roundeven and define as weak alias.
10363         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10364         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10365         Rename to __totalorder and define as weak alias.
10366         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10367         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10368         (totalordermag): Rename to __totalordermag and define as weak
10369         alias.
10370         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10371         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10372         macro.
10373         (__roundevenl): Likewise.
10374         (__totalorderl): Likewise.
10375         (__totalordermagl): Likewise
10376         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10377         __fromfpf128.
10378         (fromfpf128): Define as weak alias.
10379         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10380         __fromfpxf128.
10381         (fromfpxf128): Define as weak alias.
10382         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10383         __setpayloadf128.
10384         (setpayloadf128): Define as weak alias.
10385         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10386         __setpayloadsigf128.
10387         (setpayloadsigf128): Define as weak alias.
10388         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10389         __ufromfpf128.
10390         (ufromfpf128): Define as weak alias.
10391         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10392         __ufromfpxf128.
10393         (ufromfpxf128): Define as weak alias.
10394         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10395         (fromfpf): Define as weak alias.
10396         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10397         __fromfpxf.
10398         (fromfpxf): Define as weak alias.
10399         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10400         __getpayloadf and define as weak alias.
10401         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10402         __roundevenf and define as weak alias.
10403         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10404         __setpayloadf.
10405         (setpayloadf): Define as weak alias.
10406         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10407         __setpayloadsigf.
10408         (setpayloadsigf): Define as weak alias.
10409         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10410         __totalorderf and define as weak alias.
10411         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10412         Rename to __totalordermagf and define as weak alias.
10413         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10414         __ufromfpf.
10415         (ufromfpf): Define as weak alias.
10416         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10417         __ufromfpxf.
10418         (ufromfpxf): Define as weak alias.
10419         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10420         __fromfpl.
10421         (fromfpl): Define as weak alias.
10422         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10423         __fromfpxl.
10424         (fromfpxl): Define as weak alias.
10425         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10426         to __getpayloadl and define as weak alias.
10427         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10428         __roundevenl and define as weak alias.
10429         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10430         __setpayloadl.
10431         (setpayloadl): Define as weak alias.
10432         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10433         __setpayloadsigl.
10434         (setpayloadsigl): Define as weak alias.
10435         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10436         to __totalorderl and define as weak alias.
10437         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10438         Rename to __totalordermagl and define as weak alias.
10439         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10440         __ufromfpl.
10441         (ufromfpl): Define as weak alias.
10442         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10443         __ufromfpxl.
10444         (ufromfpxl): Define as weak alias.
10445         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10446         __fromfpl.
10447         (fromfpl): Define as weak alias.
10448         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10449         __fromfpxl.
10450         (fromfpxl): Define as weak alias.
10451         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10452         Rename to __getpayloadl and define as weak alias.
10453         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10454         to __roundevenl and define as weak alias.  Call __roundeven
10455         instead of roundeven.
10456         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10457         __setpayloadl.
10458         (setpayloadl): Define as weak alias.
10459         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10460         __setpayloadsigl.
10461         (setpayloadsigl): Define as weak alias.
10462         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10463         Rename to __totalorderl and define as weak alias.
10464         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10465         Rename to __totalordermagl and define as weak alias.
10466         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10467         __ufromfpl.
10468         (ufromfpl): Define as weak alias.
10469         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10470         __ufromfpxl.
10471         (ufromfpxl): Define as weak alias.
10472         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10473         __fromfpl.
10474         (fromfpl): Define as weak alias.
10475         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10476         __fromfpxl.
10477         (fromfpxl): Define as weak alias.
10478         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10479         __getpayloadl and define as weak alias.
10480         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10481         __roundevenl and define as weak alias.
10482         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10483         __setpayloadl.
10484         (setpayloadl): Define as weak alias.
10485         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10486         __setpayloadsigl.
10487         (setpayloadsigl): Define as weak alias.
10488         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10489         __totalorderl and define as weak alias.
10490         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10491         Rename to __totalordermagl and define as weak alias.
10492         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10493         __ufromfpl.
10494         (ufromfpl): Define as weak alias.
10495         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10496         __ufromfpxl.
10497         (ufromfpxl): Define as weak alias.
10498
10499 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10500
10501         * benchtests/bench-string.h (realloc_bufs): New function.
10502         (test_init): Call it.
10503         * benchtests/bench-memset-large.c (do_test): Likewise.
10504         * benchtests/bench-memset.c (do_test): Likewise.
10505
10506         * benchtests/bench-memset-large.c: Print output in JSON
10507         format.
10508         * benchtests/bench-memset.c: Likewise.
10509
10510 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10511
10512         [BZ #21084]
10513         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
10514         * iconvdata/Makefile: Add IBM858.
10515         * iconvdata/gconv-modules: Likewise.
10516         * iconvdata/tst-tables.sh: Likewise.
10517         * iconvdata/ibm858.c: New file.
10518         * localedata/charmaps/IBM858: Likewise.
10519
10520 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
10521
10522         [BZ #22023]
10523         * locales/niu_NZ (LC_TIME): copy "niu_NU".
10524         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
10525
10526 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10527
10528         [BZ #22112]
10529         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
10530         and add tel_int_fmt.
10531
10532 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10533
10534         * sysdeps/generic/libm-alias-float128.h: New file.
10535         * sysdeps/generic/math-type-macros-float128.h: Include
10536         <libm-alias-float128.h>.
10537         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10538
10539 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10540
10541         * sysdeps/generic/libm-alias-ldouble.h: New file.
10542         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
10543         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
10544         * sysdeps/generic/math-type-macros-ldouble.h: Include
10545         <libm-alias-ldouble.h>.
10546         [!declare_mgen_alias] (declare_mgen_alias): Define to use
10547         libm_alias_ldouble.
10548
10549 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10550
10551         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
10552         * math/w_exp_compat.c: ... here.
10553         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
10554         * math/w_expf_compat.c: ... here.
10555         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
10556         * math/w_expl_compat.c: ... here.
10557         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
10558         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
10559         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
10560         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10561
10562 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10563
10564         * math/w_scalbln_template.c (strong_alias): Do not undefine and
10565         redefine.
10566         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
10567         macro.
10568         (ldexpl): Only define as compat symbol for libc, not libm.
10569         (scalbnl): Define as compat symbol for libc here.
10570         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
10571         define for [IS_IN (libc)].
10572         (__ldexpl_2): Remove alias.
10573         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
10574         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
10575         name in long_double_symbol call.
10576         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
10577         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
10578         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
10579         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
10580         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
10581         Remove macro.
10582         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
10583         Define as compat symbol.
10584
10585 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10586
10587         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
10588         * sysdeps/unix/sysv/linux/alpha/Makefile
10589         [$(subdir) = csu] (sysdep_routines): Remove rule.
10590
10591 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10592
10593         * sysdeps/generic/libm-alias-double.h: New file.
10594         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
10595         * sysdeps/generic/math-type-macros-double.h: Include
10596         <libm-alias-double.h>.
10597         [declare_mgen_alias] (declare_mgen_alias): Define to use
10598         libm_alias_double.
10599         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
10600         (M_LIBM_NEED_COMPAT): Remove macro.
10601         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
10602         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
10603         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
10604         code.
10605         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10606         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10607         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10608         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10609         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10610         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10611         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10612         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10613         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10614         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10615         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10616         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10617         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10618         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10619         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10620         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10621         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10622         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10623         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10624         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10625         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10626         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10627         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10628         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10629         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10630         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10631         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10632         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
10633         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
10634         macro.
10635         (declare_mgen_alias): New macro.
10636         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
10637         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
10638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
10639         (M_LIBM_NEED_COMPAT): Remove macro.
10640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
10641         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
10642         <first-versions.h>.
10643         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
10644         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
10645
10646 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
10647
10648         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
10649         (declare_mgen_alias_2): Remove.
10650         * sysdeps/generic/math-type-macros-double.h
10651         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
10652         Likewise.
10653         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
10654         alias.
10655         (ldexp): Define with declare_mgen_alias.
10656         (scalbn): Likewise.
10657
10658 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
10659
10660         * grp/initgroups.c: Include config.h.
10661         (DEFAULT_CONFIG): New macro.
10662         (internal_getgrouplist): Use DEFAULT_CONFIG.
10663         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10664         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
10665         (DEFAULT_DEFCONFIG): New macro.
10666         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
10667         * nss/grp-lookup.c: Include config.h
10668         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
10669         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
10670         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
10671         * manual/nss.texi: Update default values section.
10672
10673 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
10674
10675         [BZ #21967]
10676         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
10677         New.
10678         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
10679         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10680         Handle MathVec_Prefer_No_AVX512.
10681         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
10682         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
10683         is set.
10684
10685 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10686
10687         * posix/sched_primax.c (__sched_get_priority_max): Add
10688         libc_hidden_def.
10689         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
10690         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10691         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10692         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
10693         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
10694         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
10695         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
10696         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
10697         Add aliases.
10698
10699 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
10700
10701         * sysdeps/generic/libm-alias-float.h: New file.
10702         * sysdeps/generic/math-type-macros-float.h: Include
10703         <libm-alias-float.h>.
10704         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10705
10706 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
10707
10708         [BZ #22093]
10709         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
10710         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
10711         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
10712         (HWCAP_IMPORTANT): Likewise.
10713         (HWCAP_X86_64): New enum.
10714         (HWCAP_X86_AVX512_1): Updated.
10715         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
10716         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
10717         (modules-names): Add x86_64/tst-x86_64mod-1.
10718         (LDFLAGS-tst-x86_64mod-1.so): New.
10719         ($(objpfx)tst-x86_64-1): Likewise.
10720         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
10721         (tst-x86_64-1-clean): Likewise.
10722         * sysdeps/x86_64/tst-x86_64-1.c: New file.
10723         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
10724
10725 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10726
10727         * po/sv.po: Update translations.
10728         * po/fr.po: Likewise.
10729
10730 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10731
10732         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
10733         seconds.
10734         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
10735         seconds.
10736         * elf/rtld-Rules: Fix $(error) use.
10737
10738 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
10739
10740         [BZ #14925]
10741         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
10742         * locale/iso-639.def: Change “Bengali” to “Bangla”.
10743         * localedata/locales/bn_BD: “Bengali” was still used in some
10744         comments. Change it to “Bangla”.
10745
10746 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
10747
10748         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
10749
10750 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10751
10752         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
10753         thunderx2t99p1 to list of cpu names.
10754         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10755         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
10756
10757 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10758
10759         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
10760         Use strcmp instead of tunable_is_name.
10761
10762 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
10763
10764         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10765         (F_GET_RW_HINT): New macro.
10766         [__USE_GNU] (F_SET_RW_HINT): Likewise.
10767         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
10768         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
10769         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
10770         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
10771         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
10772         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
10773         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
10774         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
10775
10776         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10777         (F_ADD_SEALS): New macro.
10778         [__USE_GNU] (F_GET_SEALS): Likewise.
10779         [__USE_GNU] (F_SEAL_SEAL): Likewise.
10780         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
10781         [__USE_GNU] (F_SEAL_GROW): Likewise.
10782         [__USE_GNU] (F_SEAL_WRITE): Likewise.
10783
10784 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10785
10786         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
10787         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
10788         * posix/glob_internal.h (__glob_pattern_type):
10789         * posix/glob.c (glob):
10790         * posix/glob_pattern_p.c (__glob_pattern_p):
10791         Use them.
10792
10793         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
10794         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
10795         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
10796         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
10797         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10798         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
10799         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
10800         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
10801         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10802         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10803         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10804         * sysdeps/wordsize-64/glob.c: Likewise.
10805         * sysdeps/wordsize-64/glob64.c: Likewise.
10806         * sysdeps/wordsize-64/globfree.c: Likewise.
10807         * sysdeps/wordsize-64/globfree64.c: Likewise.
10808         * sysdeps/unix/sysv/linux/glob.c: New file.
10809         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
10810         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
10811         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
10812         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10813         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
10814         adds !GLOB_NO_OLD_VERSION as an extra condition.
10815         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
10816         using relative path instead of absolute one.
10817         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
10818         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
10819         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
10820         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
10821         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
10822         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
10823
10824         [BZ #1062]
10825         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
10826         (glob): Use the same scratch buffer for both getlogin_r and
10827         getpwnam_r.  Don’t require preallocation of the login name.  This
10828         simplifies storage allocation, and corrects the handling of
10829         long login names.
10830
10831         [BZ #1062]
10832         * posix/glob.c (glob): Port recent patches to platforms
10833         lacking getpwnam_r.
10834         (glob): Fix longstanding misuse of errno after getpwnam_r, which
10835         returns an error number rather than setting errno.
10836
10837         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
10838         instead of GCC extension.
10839         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
10840         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
10841         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
10842
10843         [BZ #866]
10844         [BZ #1062]
10845         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
10846         * posix/bug-glob1.c: Remove file.
10847         * posix/tst-glob_symlinks.c: New file.
10848         * posix/glob.c (__lstat64): New macro.
10849         (is_dir): New function.
10850         (glob, glob_in_dir): Match symlinks even if they are dangling.
10851         (link_stat, link_exists_p): Remove.  All uses removed.
10852
10853         [BZ #1062]
10854         [BZ #19971]
10855         * posix/glob.c (struct readdir_result): Remove skip_entry member.
10856         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
10857         All uses removed.
10858
10859         [BZ #1062]
10860         CVE-2017-15671
10861         * posix/Makefile (routines): Add globfree, globfree64, and
10862         glob_pattern_p.
10863         * posix/flexmember.h: New file.
10864         * posix/glob_internal.h: Likewise.
10865         * posix/glob_pattern_p.c: Likewise.
10866         * posix/globfree.c: Likewise.
10867         * posix/globfree64.c: Likewise.
10868         * sysdeps/gnu/globfree64.c: Likewise.
10869         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
10870         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10871         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
10872         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10873         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10874         * sysdeps/wordsize-64/globfree.c: Likewise.
10875         * sysdeps/wordsize-64/globfree64.c: Likewise.
10876         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
10877         [NDEBUG): Remove comments.
10878         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
10879         (dirent_type): New type.  Use uint_fast8_t not
10880         uint8_t, as C99 does not require uint8_t.
10881         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
10882         (struct readdir_result): Use dirent_type.  Do not define skip_entry
10883         unless it is needed; this saves a byte on platforms lacking d_ino.
10884         (readdir_result_type, readdir_result_skip_entry):
10885         New functions, replacing ...
10886         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
10887          these functions, which were removed.  This makes the callers
10888         easier to read.  All callers changed.
10889         (D_INO_TO_RESULT): Now empty if there is no d_ino.
10890         (size_add_wrapv, glob_use_alloca): New static functions.
10891         (glob, glob_in_dir): Check for size_t overflow in several places,
10892         and fix some size_t checks that were not quite right.
10893         Remove old code using SHELL since Bash no longer
10894         uses this.
10895         (glob, prefix_array): Separate MS code better.
10896         (glob_in_dir): Remove old Amiga and VMS code.
10897         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
10898         separate files.
10899         (glob_in_dir): Do not rely on undefined behavior in accessing
10900         struct members beyond their bounds.  Use a flexible array member
10901         instead
10902         (link_stat): Rename from link_exists2_p and return -1/0 instead of
10903         0/1.  Caller changed.
10904         (glob): Fix memory leaks.
10905         * posix/glob64 (globfree64): Move to separate file.
10906         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
10907         (globfree64): Remove hidden alias.
10908         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
10909         oldglob.
10910         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
10911         separate file.
10912         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
10913         define.
10914         Move compat code to separate file.
10915         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
10916         separate file.
10917
10918 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
10919
10920         * resolv/tst-resolv-qtypes.c (domain): Changed to
10921         "const char domain[] =".
10922
10923 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
10924
10925         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
10926         version to 3.1.6.
10927
10928         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
10929         (TCP_MD5SIG_EXT): Likewise.
10930         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
10931         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
10932         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
10933
10934         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
10935
10936 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
10937
10938         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
10939
10940 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
10941
10942         [BZ #22100]
10943         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
10944
10945 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10946
10947         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
10948         before assuming that the file is empty.  Avoid testing buffer content
10949         when nread == 0.
10950
10951 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10952
10953         [BZ #18858]
10954         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10955         Remove define.
10956         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
10957         Likewise.
10958         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
10959         Likewise.
10960         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
10961         Likewise.
10962         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10963         Likewise.
10964         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
10965         Likewise.
10966         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
10967         Likewise.
10968
10969 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10970
10971         * malloc/dynarray_emplace_enlarge.c
10972         (__libc_dynarray_emplace_enlarge): Add missing else.
10973
10974 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10975
10976         [BZ #22096]
10977         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
10978         case of failure to obtain the global conf object.
10979
10980 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10981
10982         [BZ #22095]
10983         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
10984         dynarray allocation failure.
10985
10986 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10987
10988         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
10989         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
10990         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
10991         New functions.
10992         (response): Call them.  Add 'p', '6' flag processing.
10993         (test_reverse): New function.
10994         (test_get2_any): Call it.
10995         (test_no_inet6): Add 'p' test.
10996         (test_inet6): Likewise.
10997
10998 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10999
11000         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11001         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11002         the QNAME.
11003         (test_gai): Adjust query names.  Add additional tests.
11004         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11005         test_get2.  Adjust query names.  Add additional tests.
11006         (test_no_inet6): New function, extracted from threadfunc.
11007         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11008         Add additional tests.
11009
11010 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11011
11012         [BZ #22070]
11013         * localedata/unicode-gen/utf8_gen.py: Set the width for
11014         characters with Prepended_Concatenation_Mark property to 1
11015         * localedata/charmaps/UTF-8: Updated using the improved script.
11016
11017 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11018
11019         [BZ #21750]
11020         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11021         use the range notation for all ranges of neighbouring characters
11022         with the same width.
11023
11024 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11025
11026         * sysdeps/generic/math-type-macros-double.h: Include
11027         <math-svid-compat.h>.
11028         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11029         * sysdeps/generic/math-type-macros-float.h: Include
11030         <math-svid-compat.h>.
11031         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11032         * sysdeps/generic/math-type-macros-ldouble.h: Include
11033         <math-svid-compat.h>.
11034         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11035         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11036         condition.
11037         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11038         * math/w_acosf_compat.c: Likewise.
11039         * math/w_acosh_compat.c: Likewise.
11040         * math/w_acoshf_compat.c: Likewise.
11041         * math/w_acoshl_compat.c: Likewise.
11042         * math/w_acosl_compat.c: Likewise.
11043         * math/w_asin_compat.c: Likewise.
11044         * math/w_asinf_compat.c: Likewise.
11045         * math/w_asinl_compat.c: Likewise.
11046         * math/w_atan2_compat.c: Likewise.
11047         * math/w_atan2f_compat.c: Likewise.
11048         * math/w_atan2l_compat.c: Likewise.
11049         * math/w_atanh_compat.c: Likewise.
11050         * math/w_atanhf_compat.c: Likewise.
11051         * math/w_atanhl_compat.c: Likewise.
11052         * math/w_cosh_compat.c: Likewise.
11053         * math/w_coshf_compat.c: Likewise.
11054         * math/w_coshl_compat.c: Likewise.
11055         * math/w_exp10_compat.c: Likewise.
11056         * math/w_exp10f_compat.c: Likewise.
11057         * math/w_exp10l_compat.c: Likewise.
11058         * math/w_exp2_compat.c: Likewise.
11059         * math/w_exp2f_compat.c: Likewise.
11060         * math/w_exp2l_compat.c: Likewise.
11061         * math/w_fmod_compat.c: Likewise.
11062         * math/w_fmodf_compat.c: Likewise.
11063         * math/w_fmodl_compat.c: Likewise.
11064         * math/w_hypot_compat.c: Likewise.
11065         * math/w_hypotf_compat.c: Likewise.
11066         * math/w_hypotl_compat.c: Likewise.
11067         * math/w_j0_compat.c: Likewise.
11068         * math/w_j0f_compat.c: Likewise.
11069         * math/w_j0l_compat.c: Likewise.
11070         * math/w_j1_compat.c: Likewise.
11071         * math/w_j1f_compat.c: Likewise.
11072         * math/w_j1l_compat.c: Likewise.
11073         * math/w_jn_compat.c: Likewise.
11074         * math/w_jnf_compat.c: Likewise.
11075         * math/w_jnl_compat.c: Likewise.
11076         * math/w_lgamma_r_compat.c: Likewise.
11077         * math/w_lgammaf_r_compat.c: Likewise.
11078         * math/w_lgammal_r_compat.c: Likewise.
11079         * math/w_log10_compat.c: Likewise.
11080         * math/w_log10f_compat.c: Likewise.
11081         * math/w_log10l_compat.c: Likewise.
11082         * math/w_log2_compat.c: Likewise.
11083         * math/w_log2f_compat.c: Likewise.
11084         * math/w_log2l_compat.c: Likewise.
11085         * math/w_log_compat.c: Likewise.
11086         * math/w_logf_compat.c: Likewise.
11087         * math/w_logl_compat.c: Likewise.
11088         * math/w_pow_compat.c: Likewise.
11089         * math/w_powf_compat.c: Likewise.
11090         * math/w_powl_compat.c: Likewise.
11091         * math/w_remainder_compat.c: Likewise.
11092         * math/w_remainderf_compat.c: Likewise.
11093         * math/w_remainderl_compat.c: Likewise.
11094         * math/w_sinh_compat.c: Likewise.
11095         * math/w_sinhf_compat.c: Likewise.
11096         * math/w_sinhl_compat.c: Likewise.
11097         * math/w_sqrt_compat.c: Likewise.
11098         * math/w_sqrtf_compat.c: Likewise.
11099         * math/w_sqrtl_compat.c: Likewise.
11100         * math/w_tgamma_compat.c: Likewise.
11101         * math/w_tgammaf_compat.c: Likewise.
11102         * math/w_tgammal_compat.c: Likewise.
11103         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11104         [LIBM_SVID_COMPAT].
11105         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11106         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11107         [LIBM_SVID_COMPAT].
11108         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11109         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11110         [LIBM_SVID_COMPAT].
11111         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11112         * sysdeps/i386/fpu/w_sqrt.c: New file.
11113         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11114         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11115         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11116         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11117         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11118         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11119         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11120         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11121         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11122         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11123         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11124         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11125         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11126         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11127         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11128         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11129         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11130         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11131         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11132         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11133         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11134         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11135         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11136         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11137         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11138         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11139         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11140         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11141         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11142         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11143         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11144         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11145         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11146         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11147         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11148         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11149         * sysdeps/ia64/fpu/w_log.c: Likewise.
11150         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11151         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11152         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11153         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11154         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11155         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11156         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11157         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11158         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11159         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11160         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11161         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11162         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11163         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11164         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11165         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11166         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11167         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11168         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11169         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11170         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11171         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11172         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11173         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11174         [LIBM_SVID_COMPAT].
11175         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11176         * sysdeps/ieee754/k_standard.c: Likewise.
11177         * sysdeps/ieee754/k_standardf.c: Likewise.
11178         * sysdeps/ieee754/k_standardl.c: Likewise.
11179         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11180         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11181         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11182         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11183         long_double_symbol call on [LIBM_SVID_COMPAT].
11184         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11185         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11186         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11187         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11188         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11189         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11190         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11191         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11192         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11193         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11194         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11195         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11196         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11197         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11198         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11199         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11200         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11201         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11202         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11203         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11204         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11205         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11206
11207 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11208
11209         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11210         * malloc/tst-mallocstate.c: Convert from test-skeleton
11211         to test-driver.  Ifdef code using TEST_COMPAT macro.
11212         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11213         * math/test-matherr.c: Likewise.
11214
11215 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11216
11217         [BZ #22086]
11218         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11219         comparing word with byte-swapped constant.
11220
11221 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11222
11223         [BZ #20498]
11224         * locale/iso-639.def: add Miskito.
11225         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11226         * localedata/locales/miq_NI: New file.
11227
11228 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11229
11230         [BZ #18822]
11231         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11232         (__mkdir): Likewise.
11233         * io/chmod.c (__chmod): Add libc_hidden_def.
11234         * io/mkdir.c (__mkdir): Likewise.
11235         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11236         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11237         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11238         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11239
11240 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11241
11242         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11243         version to 4.13.
11244
11245         [BZ #22082]
11246         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11247         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11248
11249 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11250
11251         * math/math.h: Issue warning if log is defined.
11252
11253 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11254
11255         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11256         kernel version to 4.13.
11257
11258 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11259
11260         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11261         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11262         parameter.
11263         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11264         just <bits/types.h>.
11265         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11266         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11267         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11268         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11269         * misc/preadv2.c: Include <errno.h>.
11270         * misc/preadv64v2.c: Include <errno.h>.
11271         * misc/pwritev2.c: Include <errno.h>.
11272         * misc/pwritev64v2.c: Include <errno.h>.
11273         * sysdeps/posix/preadv2.c: Include <errno.h>.
11274         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11275         Fix <unistd.h> inclusion.
11276         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11277         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11278         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11279         __strtoul_internal): New functions.
11280         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11281         * sysdeps/posix/system.c: Include <sigsetops.h>.
11282         * sysdeps/mach/hurd/i386/Makefile
11283         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11284         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11285         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11286         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11287         __feraiseexcept_renamed to feraiseexcept instead of
11288         __GI_feraiseexcept.
11289         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11290         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11291         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11292         RWF_NOWAIT): Define to 0 if undefined already.
11293         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11294         boils down to 0.
11295         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11296         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11297
11298 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11299
11300         * manual/math.texi (pow10): Do not document.
11301         (pow10f): Likewise.
11302         (pow10l): Likewise.
11303         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11304         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11305         * math/libm-test-exp10.inc (pow10_test): Remove.
11306         (do_test): Do not call pow10.
11307         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11308         [NO_LONG_DOUBLE] (pow10l): Likewise.
11309         * math/w_exp10f_compat.c (pow10f): Likewise.
11310         * math/w_exp10l_compat.c (pow10l): Likewise.
11311         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11312         (pow10): Make into compat symbol.
11313         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11314         (pow10f): Make into compat symbol.
11315         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11316         (pow10l): Make into compat symbol.
11317         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11318         pow10.
11319         (CFLAGS-nldbl-pow10.c): Remove variable..
11320         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11321         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11322         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11323         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11324         Undefine and redefine.
11325         (pow10l): Make into compat symbol.
11326         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11327         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11328         * sysdeps/arm/libm-test-ulps: Likewise.
11329         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11330         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11331         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11332         * sysdeps/microblaze/libm-test-ulps: Likewise.
11333         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11334         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11335         * sysdeps/nios2/libm-test-ulps: Likewise.
11336         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11337         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11338         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11339         * sysdeps/sh/libm-test-ulps: Likewise.
11340         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11341         * sysdeps/tile/libm-test-ulps: Likewise.
11342         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11343
11344 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11345
11346         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11347
11348 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11349
11350         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11351         "../ChangeLog.old/ChangeLog.8".
11352         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11353         "../ChangeLog.old/ChangeLog.14".
11354
11355 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11356
11357         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11358         Threads Library.
11359
11360 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11361
11362         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11363
11364 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11365
11366         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11367         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11368
11369 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11370
11371         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11372         32 atexit handlers.
11373
11374 2017-09-01  Zack Weinberg  <zackw@panix.com>
11375
11376         * math/math.h (HUGE_VAL): Improve commentary.
11377
11378 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11379             Andreas Schwab  <schwab@suse.de>
11380
11381         [BZ #21530]
11382         * include/stdio.h (__gen_tempfd): New function.
11383         * stdio-common/Makefile (routines): Add gentempfd.
11384         * stdio-common/gentempfd.c: New file.
11385         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11386         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11387         unnamed file first.
11388
11389 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11390
11391         [BZ #21915]
11392         [BZ #21922]
11393         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11394         result to determine success or failure, not the errno value.
11395         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11396         (tst-nss-files-hosts-erange): Link with -ldl.
11397         * nss/tst-nss-files-hosts-erange.c: New file.
11398         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11399         (do_test): Add NO_DATA tests.
11400         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11401         (do_test): Call it.
11402
11403 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11404
11405         [BZ #21922]
11406         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11407         coming from gethostbyname2_r.
11408
11409 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11410
11411         * support/namespace.h (struct support_chroot_configuration): Add
11412         hosts, host_conf.
11413         (struct support_chroot): Add path_hosts, path_host_conf.
11414         * support/support_chroot.c (write_file): New function.
11415         (support_chroot_create): Call it to process /etc/resolv.conf,
11416         /etc/hosts, /etc/host.conf.
11417         (support_chroot_free): Update.
11418
11419 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11420
11421         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11422         status indicates it is set.
11423
11424 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11425
11426         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11427         function lookup failures more reliable.
11428
11429 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11430
11431         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11432         (getcanonname): Likewise.
11433         (gaih_inet): Likewise.
11434
11435 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11436
11437         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11438         (getcanonname): Likewise.
11439         (gaih_inet): Likewise.
11440
11441 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11442             Richard Henderson <rth@twiddle.net>
11443
11444         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11445         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11446         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11447         (IREG_SIZE, OREG_SIZE): New macros.
11448         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11449         (IREG_SIZE, OREG_SIZE): New macros.
11450         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11451         (IREG_SIZE): New macro.
11452         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11453         (IREG_SIZE): New macro.
11454         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11455         New includes.
11456         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11457         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11458         (__CONCATX): Handle exceptions correctly on large values that may
11459         set FE_INVALID.
11460         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11461         Initialize if not already set.
11462         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11463
11464 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11465
11466         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11467         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11468         Likewise.
11469         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11470         Likewise.
11471         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11472         Likewise.
11473         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11474         Likewise.
11475         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11476         Likewise.
11477         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11478         Likewise.
11479         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11480         Likewise.
11481         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11482         (NO_CANCELLATION): Likewise.
11483         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11484         Likewise.
11485         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11486         Likewise.
11487         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11488         Likewise.
11489         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11490         (NO_CANCELLATION): Likewise.
11491         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11492         (NO_CANCELLATION): Likewise.
11493         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11494         Likewise
11495         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11496         Likewise.
11497         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11498         Likewise.
11499         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
11500         Likewise.
11501         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
11502         hidden prototype.
11503         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
11504         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
11505
11506 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11507
11508         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
11509         in resolver call.
11510
11511 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11512
11513         * include/libc-symbols.h (internal_function): Remove.
11514
11515 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11516
11517         * stdlib/fmtmsg.c (internal_addseverity): Remove
11518         internal_function.
11519
11520 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11521
11522         * stdio-common/printf_fp.c (group_number): Remove
11523         internal_function.
11524         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
11525
11526 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11527
11528         * posix/fnmatch.c (internal_function): Remove definition.
11529         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
11530         * posix/regcomp.c (peek_token, init_word_char)
11531         (duplicate_node_closure, fetch_token, peek_token)
11532         (peek_token_bracket, build_range_exp, build_collating_symbol):
11533         Likewise.
11534         * posix/regex_internal.c (re_string_construct_common)
11535         (create_ci_newstate, create_cd_newstate, re_string_allocate)
11536         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
11537         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
11538         (re_string_translate_buffer, re_string_reconstruct)
11539         (re_string_peek_byte_case, re_string_fetch_byte_case)
11540         (re_string_destruct, re_string_context_at, re_node_set_alloc)
11541         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
11542         (re_node_set_add_intersect, re_node_set_init_union)
11543         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
11544         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
11545         (re_dfa_add_node, calc_state_hash, re_acquire_state)
11546         (re_acquire_state_context): Likewise.
11547         * posix/regex_internal.h (internal_function): Remove definition.
11548         (re_string_realloc_buffers, build_wcs_buffer)
11549         (build_wcs_upper_buffer, build_upper_buffer)
11550         (re_string_translate_buffer, re_string_context_at)
11551         (re_string_char_size_at, re_string_wchar_at)
11552         (re_string_elem_size_at): Likewise.
11553         * posix/regexec.c (match_ctx_init, match_ctx_clean)
11554         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
11555         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
11556         (re_search_internal, re_search_2_stub, re_search_stub)
11557         (re_copy_regs, prune_impossible_nodes, check_matching)
11558         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
11559         (free_fail_stack_return, sift_states_iter_mb)
11560         (sift_states_backward, build_sifted_states)
11561         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
11562         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
11563         (check_subexp_limits, sift_states_bkref, merge_state_array)
11564         (find_recover_state, transit_state, merge_state_with_log)
11565         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
11566         (transit_state_mb, transit_state_bkref, get_subexp)
11567         (get_subexp_sub, find_subexp_node, check_arrival)
11568         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
11569         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
11570         (check_node_accept_bytes, find_collation_sequence_value)
11571         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
11572         (acquire_init_state_context, check_halt_node_context)
11573         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
11574         (sub_epsilon_src_nodes): Likewise.
11575         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
11576         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
11577         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
11578         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
11579         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
11580         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
11581         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
11582         * sysdeps/posix/ttyname.c (getttyname): Likewise.
11583         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
11584         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
11585         (PREADV): Likewise.
11586         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
11587         (PREADV): Likewise.
11588         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
11589         (PWRITEV): Likewise.
11590         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
11591         (PWRITEV): Likewise.
11592         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
11593         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
11594
11595 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11596
11597         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
11598         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
11599         Remove internal_function.
11600         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
11601         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
11602         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
11603         (__deallocate_stack, __libc_pthread_init)
11604         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
11605         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
11606         (__libc_disable_asynccancel, __librt_disable_asynccancel):
11607         Likewise.
11608         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
11609         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
11610         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
11611         Likewise.
11612         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
11613         (__pthread_mutex_unlock_usercnt): Likewise.
11614
11615 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11616
11617         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
11618         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
11619         (fts_safe_changedir): Remove internal_function.
11620         * io/ftw.c (internal_function): Remove definition.
11621         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
11622
11623 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11624
11625         * inet/deadline.c (__deadline_current_time)
11626         (__deadline_from_timeval, __deadline_to_ms): Remove
11627         internal_function.
11628         * inet/getnameinfo.c (nrl_domainname): Likewise.
11629         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
11630         * inet/inet6_option.c (add_pad): Likewise.
11631         * inet/net-internal.h (__deadline_current_time)
11632         (__deadline_from_timeval, __deadline_to_ms): Likewise.
11633         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
11634         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
11635         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
11636
11637 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
11638
11639         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
11640         include <bits/nan.h>.
11641         * math/Makefile (headers): Remove bits/nan.h.
11642         * bits/nan.h: Remove.
11643         * sysdeps/ieee754/bits/nan.h: Likewise.
11644         * sysdeps/mips/bits/nan.h: Likewise.
11645
11646         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
11647         not include <bits/inf.h>.
11648         * math/Makefile (headers): Remove bits/inf.h.
11649         * bits/inf.h: Remove.
11650         * sysdeps/ieee754/bits/inf.h: Likewise.
11651
11652         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
11653         bits/huge_vall.h or bits/huge_val_flt128.h.
11654         (HUGE_VAL): Define directly here.
11655         [__USE_ISOC99] (HUGE_VALF): Likewise.
11656         [__USE_ISOC99] (HUGE_VALL): Likewise.
11657         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11658         (HUGE_VAL_F128): Likewise.
11659         * math/Makefile (headers): Remove bits/huge_val.h,
11660         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
11661         * bits/huge_val.h: Remove.
11662         * bits/huge_val_flt128.h: Likewise.
11663         * bits/huge_valf.h: Likewise.
11664         * bits/huge_vall.h: Likewise.
11665         * sysdeps/ia64/bits/huge_vall.h: Likewise.
11666         * sysdeps/ieee754/bits/huge_val.h: Likewise.
11667         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
11668         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
11669         * sysdeps/sh/bits/huge_val.h: Likewise.
11670         * sysdeps/sparc/bits/huge_vall.h: Likewise.
11671         * sysdeps/x86/bits/huge_vall.h: Likewise.
11672
11673 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11674
11675         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
11676         internal_function.
11677         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
11678         Likewise.
11679         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
11680         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
11681         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
11682         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
11683         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11684         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
11685         * elf/dl-libc.c (dlerror_run): Likewise.
11686         * elf/dl-load.c (add_name_to_object, decompose_rpath)
11687         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
11688         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
11689         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
11690         Likewise.
11691         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
11692         (_dl_higher_prime_number, _dl_strtoul): Likewise.
11693         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
11694         * elf/dl-profile.c (_dl_start_profile): Likewise.
11695         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
11696         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
11697         Likewise.
11698         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
11699         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
11700         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
11701         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
11702         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
11703         (_dl_allocate_tls_storage): Likewise.
11704         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
11705         (_dl_check_all_versions): Likewise.
11706         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
11707         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
11708         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
11709         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11710         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
11711         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
11712         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
11713         internal_function from __dl_start.
11714         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
11715         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
11716         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
11717         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
11718         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
11719         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
11720         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
11721         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
11722         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
11723         (_dl_next_ld_env_entry, _dl_important_hwcaps)
11724         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
11725         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
11726         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
11727         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
11728         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
11729         Likewise.
11730         (struct rtld_global_ro): Remove internal_function from the
11731         _dl_lookup_symbol_x member.
11732         (_dl_symbol_value): Remove.  No longer defined anywhere.
11733         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
11734         internal_function.
11735         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11736         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
11737         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
11738         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
11739         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
11740         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
11741         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
11742         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
11743         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
11744         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
11745         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11746         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
11747
11748 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11749
11750         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
11751         Remove internal_function.
11752         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11753         Likewise.
11754         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11755         Likewise.
11756
11757 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11758
11759         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
11760         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
11761         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
11762
11763 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11764
11765         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
11766         (__gai_enqueue_request): Remove internal_function.
11767         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
11768         (__gai_remove_request, __gai_notify, __gai_notify_only)
11769         (__gai_sigqueue): Likewise.
11770         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
11771         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
11772         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
11773         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
11774         Likewise.
11775
11776 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11777
11778         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
11779         * include/dirent.h (__opendirat, __getdents, __getdents64)
11780         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
11781         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
11782         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
11783         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11784         Likewise.
11785         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
11786
11787 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11788
11789         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
11790         internal_function.
11791         (GETCWD_RETURN_TYPE): Likewise.
11792
11793 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11794
11795         * include/time.h (__tz_compute, __strptime_internal): Remove
11796         internal_function.
11797         * time/strptime_l.c (__strptime_internal): Likewise.
11798         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
11799
11800 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11801
11802         * iconv/gconv.c (__gconv): Remove internal_function.
11803         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
11804         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
11805         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
11806         (__gconv_release_cache): Likewise.
11807         * iconv/gconv_close.c (__gconv_close): Likewise.
11808         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
11809         (read_conf_file, __gconv_get_path): Likewise.
11810         * iconv/gconv_db.c (derivation_lookup, add_derivation)
11811         (__gconv_release_step, gen_steps, increment_counter)
11812         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
11813         (__gconv_close_transform, free_modules_db): Likewise.
11814         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
11815         Likewise.
11816         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
11817         (__gconv_find_transform, __gconv_lookup_cache)
11818         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
11819         (__gconv_close_transform, __gconv_release_cache)
11820         (__gconv_loaded_object, __gconv_release_shlib)
11821         (__gconv_compare_alias): Likewise.
11822         * iconv/gconv_open.c (__gconv_open): Likewise.
11823         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
11824         * iconv/iconvconfig.c (add_module): Likewise.
11825         * intl/dcigettext.c (plural_lookup, guess_category_value)
11826         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
11827         * intl/eval-plural.h (plural_eval): Likewise.
11828         * intl/finddomain.c (_nl_find_domain): Likewise.
11829         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
11830         (_nl_load_domain, _nl_find_msg): Likewise.
11831         (internal_function): Remove definition.
11832         * intl/loadinfo.h (internal_function): Likewise.
11833         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
11834         internal_function.
11835         * intl/localealias.c (internal_function): Remove definition.
11836         (read_alias_file): Remove internal_function.
11837         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
11838         * intl/plural-exp.h (internal_function): Remove definition.
11839         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
11840         internal_function.
11841         * intl/plural.c: Regenerate.
11842         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
11843         * locale/coll-lookup.c (__collidx_table_lookup)
11844         (__collseq_table_lookup): Likewise.
11845         * locale/coll-lookup.h (__collidx_table_lookup)
11846         (__collseq_table_lookup): Likewise.
11847         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
11848         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
11849         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
11850         (_nl_unload_locale): Likewise.
11851         * locale/localeinfo.h (struct __locale_data): Remove
11852         internal_function from cleanup member.
11853         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
11854         (_nl_remove_locale, _nl_load_locale_from_archive)
11855         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
11856         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
11857         (_nl_cleanup_time): Remove internal_function.
11858         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
11859         (_nl_parse_alt_digit): Likewise.
11860         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
11861         (_nl_select_era_entry): Likewise.
11862         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
11863         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11864         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11865         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11866         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11867
11868 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11869
11870         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
11871         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
11872         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
11873         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
11874         Likewise.
11875         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
11876         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
11877         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
11878         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
11879         Likewise.
11880         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
11881
11882 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11883
11884         * misc/getttyent.c (skip, value): Remove internal_function.
11885         * misc/syslog.c (openlog_internal): Likewise.
11886         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
11887
11888 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11889
11890         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
11891         (__nss_rewrite_field): Remove internal_function.
11892         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11893         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11894         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
11895         * nss/nsswitch.c (nss_parse_file, nss_getline)
11896         (nss_parse_service_list, nss_new_service): Likewise.
11897         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
11898         * nss/valid_field.c (__nss_valid_field): Likewise.
11899         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
11900
11901 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11902
11903         * malloc/arena.c (__malloc_fork_lock_parent)
11904         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
11905         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
11906         internal_function from defintions.
11907         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
11908         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
11909         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
11910         internal_function from declarations.
11911         * malloc/malloc.c (internal_function): Do not define.
11912         (mem2mem_check): Remove internal_function from declaration.
11913         (munmap_chunk, mremap_chunk): Remove internal_function.
11914         * malloc/mtrace.c (tr_where): Likewise.
11915
11916 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11917
11918         * include/rpc/pmap_clnt.h (__get_socket): Remove
11919         internal_function.
11920         * sunrpc/auth_des.c (synchronize): Likewise.
11921         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
11922         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
11923         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
11924         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
11925         (key_call): Likewise.
11926         * sunrpc/pm_getport.c (__get_socket): Likewise.
11927         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
11928         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
11929         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
11930         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
11931         (invalidate): Likewise.
11932         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
11933         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
11934         (set_input_fragment, get_input_bytes): Likewise.
11935
11936 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11937
11938         * malloc/malloc.c (_int_free): Remove locked variable and related
11939         asserts.
11940
11941 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
11942
11943         [BZ #22051]
11944         * Makerules (build-module-helper-objlist): Filter out
11945         $(elf-objpfx)sofini.os.
11946         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
11947         needed.
11948
11949 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11950
11951         * libio/fcloseall.c: Assume weak_alias is defined.
11952         * libio/feof.c: Likewise.
11953         * libio/fileno.c: Likewise.
11954         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
11955         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11956         definitions.
11957         (_IO_file_open): Call __open directly.
11958         (_IO_new_file_sync): Assume ESPIPE is defined.
11959         (_IO_file_seekoff_maybe_mmap): Call __read directly.
11960         (_IO_new_file_write): Call __write directly.
11961         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
11962         * libio/ftello64.c (__ftello64): Assume EIO is defined.
11963         * libio/genops.c: Assume _LIBC is defined.
11964         (save_for_backup): Remove internal_function.
11965         * libio/getc.c: Assume weak_alias is defined.
11966         * libio/getwc.c: Likewise.
11967         * libio/iofclose.c: Assume _LIBC is defined.
11968         * libio/iofdopen.c: Likewise.
11969         (_IO_fcntl): Remove macro definition.
11970         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
11971         Call __fcntl directly.
11972         * libio/iofflush.c: Assume weak_alias is defined.
11973         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
11974         defined.
11975         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
11976         * libio/iofgets.c: Likewise.
11977         * libio/iofopen.c: Assume _LIBC is defined.
11978         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
11979         * libio/iofputs.c: Assume weak_alias is defined.
11980         * libio/iofread.c: Likewise.
11981         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
11982         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
11983         * libio/ioftell.c: Assume weak_alias is defined.
11984         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
11985         * libio/iofwide.c: Assume _LIBC is defined.
11986         (_IO_fwide): Drop SHARED conditional because it is implied by
11987         SHLIB_COMPAT.
11988         * libio/iofwrite.c: Assume weak_alias is defined.
11989         * libio/iogetdelim.c: Likewise.
11990         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
11991         * libio/iogetwline.c (wmemcpy): Remove macro definition.
11992         (_IO_getwline): Call __wmemcpy directly.
11993         * libio/iopopen.c: Assume _LIBC is defined.
11994         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
11995         (_IO_close): Remove macro definitions.
11996         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
11997         _exit directly.
11998         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
11999         directly.
12000         * libio/ioputs.c: Assume weak_alias is defined.
12001         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12002         * libio/iosetbuffer.c: Assume weak_alias is defined.
12003         * libio/iosetvbuf.c: Likewise.
12004         * libio/ioungetc.c: Likewise.
12005         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12006         libc_hidden_def, libc_hidden_weak, NULL are defined.
12007         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12008         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12009         defined.
12010         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12011         definitions.
12012         (_IO_old_file_init_internal): Drop SHARED conditional because it
12013         is implied by SHLIB_COMPAT.
12014         (_IO_old_file_fopen): Call __open directly.
12015         (_IO_old_file_sync): Assume ESPIPE is defined.
12016         (_IO_old_file_write): Call __write directly.
12017         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12018         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12019         Call __fcntl directly.
12020         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12021         (_IO_old_fgetpos): Assume EIO is defined.
12022         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12023         (_IO_old_fgetpos64): Assume EIO is defined.
12024         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12025         (_IO_old_fsetpos): Assume EIO is defined.
12026         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12027         (_IO_old_fsetpos64): Assume EIO is defined.
12028         * libio/oldiopopen.c:  Assume _LIBC is defined.
12029         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12030         (_IO_close): Remove macro definitions.
12031         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12032         directly.
12033         (_IO_old_proc_close): Call __close, __waitpid directly.
12034         * libio/put.c: Assume weak_alias is defined.
12035         * libio/stdfiles.c: Assume _LIBC is defined.
12036         * libio/stdio.c: Likewise.
12037         * libio/wfileops.c: Likewise.
12038         (_IO_wfile_sync): Assume ESPIPE is defined.
12039         * libio/wgenops.c: Assume _LIBC is defined.
12040         (save_for_wbackup): Remove internal_function.
12041
12042 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12043
12044         * malloc/malloc.c (top_check): Change return type to void.  Remove
12045         internal_function.
12046         * malloc/hooks.c (top_check): Likewise.
12047         (malloc_check, realloc_check, memalign_check): Adjust.
12048
12049 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12050
12051         [BZ #21457]
12052         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12053         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12054         sigcontext and namespace requirements.
12055         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12056         * sysdeps/m68k/sys/ucontext.h: Likewise.
12057         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12058         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12059         <bits/sigcontext.h>.
12060         (__ctx): Define earlier.
12061         (mcontext_t): Define structure contents rather than using struct
12062         sigcontext.
12063         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12064         __glibc_reserved1 instead of __reserved.
12065         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12066         <bits/sigcontext.h>.
12067         (__ctx): Define earlier.
12068         (mcontext_t): Define structure contents rather than using struct
12069         sigcontext.
12070         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12071         mcontext_t instead of struct sigcontext.
12072         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12073         <bits/sigcontext.h>.
12074         (__ctx): Define earlier.
12075         (mcontext_t): Define structure contents rather than using struct
12076         sigcontext.
12077         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12078         <bits/sigcontext.h>.
12079         (__ctx): Define earlier.
12080         (mcontext_t): Define structure contents rather than using struct
12081         sigcontext.
12082         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12083         mcontext_t instead of struct sigcontext.
12084         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12085         mcontext_t instead of struct sigcontext.
12086         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12087         <bits/sigcontext.h>.
12088         (__ctx): New macro.
12089         (struct __ia64_fpreg_mcontext): New type.
12090         (mcontext_t): Define structure contents rather than using struct
12091         sigcontext.
12092         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12093         (uc_sigmask): Define using __ctx.
12094         (uc_stack): Likewise.
12095         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12096         <bits/sigcontext.h>.
12097         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12098         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12099         <bits/sigcontext.h>.
12100         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12101         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12102         <bits/sigcontext.h>.
12103         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12104         <bits/sigcontext.h>.
12105         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12106         <bits/sigcontext.h>.
12107         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12108         <bits/sigcontext.h>.
12109         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12110         <bits/sigcontext.h>.
12111         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12112         <bits/sigcontext.h>.
12113         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12114         <bits/sigcontext.h>.
12115         (__ctx): Define earlier.
12116         (mcontext_t): Define structure contents rather than using struct
12117         sigcontext.
12118         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12119         <bits/sigcontext.h>.  Include <bits/types.h>.
12120         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12121         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12122         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12123         (test-xfail-UNIX98/signal.h/conform): Likewise.
12124         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12125         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12126         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12127         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12128         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12129         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12130         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12131         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12132         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12133
12134 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12135
12136         * malloc/dynarray_emplace_enlarge.c
12137         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12138         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12139         * malloc/tst-dynarray.c (test_long_overflow): New function.
12140         (do_test): Call it.
12141
12142 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12143
12144         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12145         (set_arena_corrupt): Remove definitions.
12146         (mtrim): Do not check for corrupt arena.
12147         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12148         Likewise.
12149
12150 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12151
12152         [BZ #21754]
12153         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12154         check_action.
12155         (ptmalloc_init): Do not set or use check_action.
12156         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12157         call to malloc_printerr.  Remove return statement.
12158         (free_check): Likewise.  Remove arena unlock.
12159         (top_check): Update comment.  Adjust call to malloc_printerr.
12160         Remove heap repair code.
12161         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12162         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12163         (sysmalloc): Adjust call to malloc_printerr.
12164         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12165         statement.
12166         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12167         Remove errout label and corresponding gotos.
12168         (_int_free): Likewise.  Remove arena unlock.
12169         (do_set_mallopt_check): Do not set check_action.
12170         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12171         corrupt.
12172         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12173         comment.
12174         * manual/probes.texi (Memory Allocation Probes): Remove
12175         memory_mallopt_check_action.
12176
12177 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12178
12179         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12180         Use pointer to uint64_t instead of long int for sp.
12181
12182 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12183
12184         [BZ #21754]
12185         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12186         without printing a backtrace.  Do not leak any information in the
12187         error message.
12188         * manual/memory.texi (Heap Consistency Checking): Update.
12189         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12190
12191 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12192
12193         Do not scale NPTL tests with available number of CPUs.
12194         * nptl/tst-cond16.c (count): Set to constant value of 8.
12195         * nptl/tst-cond18.c (count): Likewise.
12196
12197 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12198
12199         [BZ #22035]
12200         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12201         Define to take a second argument that is a macro that
12202         concatentates a suffix, not the suffix itself.
12203         (__CONCAT_d): New macro.
12204         (__CONCAT_f): Likewise.
12205         (__CONCAT_l): Likewise.
12206
12207 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12208
12209         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12210         by child.
12211
12212 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12213             Aurelien Jarno  <aurelien@aurel32.net>
12214             Maciej W. Rozycki  <macro@imgtec.com>
12215
12216         [BZ #21956]
12217         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12218         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12219         `mips16-syscall6' and `mips16-syscall7'.
12220         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12221         (CFLAGS-mips16-syscall7.c): Remove.
12222         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12223         Remove `__mips16_syscall5', `__mips16_syscall6' and
12224         `__mips16_syscall7'.
12225         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12226         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12227         `__mips_syscall_return'.
12228         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12229         (__mips16_syscall1): Likewise.
12230         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12231         (__mips16_syscall2): Likewise.
12232         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12233         (__mips16_syscall3): Likewise.
12234         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12235         (__mips16_syscall4): Likewise.
12236         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12237         Remove.
12238         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12239         Remove.
12240         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12241         Remove.
12242         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12243         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12244         `__mips16_syscall5'.  Remove prototype.
12245         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12246         `__mips16_syscall6'.  Remove prototype.
12247         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12248         `__mips16_syscall7'.  Remove prototype.
12249         (__nomips16, __mips16_syscall_return): Move to...
12250         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12251         (__nomips16, __mips_syscall_return): ... here.
12252         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12253         `__mips16_syscall_return' to `__mips_syscall_return'.
12254         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12255         `internal_syscall##nr'.
12256         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12257         `internal_syscall##nr'.
12258         (FORCE_FRAME_POINTER): Remove.
12259         (__mips_syscall5): New prototype.
12260         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12261         (__mips_syscall6): New prototype.
12262         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12263         (__mips_syscall7): New prototype.
12264         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12265         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12266         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12267         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12268         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12269         (sysdep_routines): Add libc-do-syscall.
12270         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12271         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12272
12273 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12274
12275         [BZ #21672]
12276         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12277         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12278         (advise_stack_range): New function.
12279         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12280         stack non required to advise_stack_range at allocatestack.c
12281
12282 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12283
12284         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12285
12286 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12287
12288         [BZ #22026]
12289         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12290         __end_fct.  Mangle __end_fct after setting it to NULL.
12291         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12292         (modules-names, modules-names-tests): Add
12293         tst-gconv-init-failure-mod.
12294         (gconv-modules): New target.
12295         (tst-gconv-init-failure-mod.so): Link against libsupport.
12296         (tst-gconv-init-failure): Depend on gconv-modules,
12297         tst-gconv-init-failure-mod.so.
12298         * iconv/tst-gconv-init-failure-mod.c: New file.
12299         * iconv/tst-gconv-init-failure.c: Likewise.
12300         * iconv/test-gconv-modules: Likewise.
12301
12302 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12303
12304         [BZ #22025]
12305         * iconv/gconv_db.c (free_derivation): Remove redundant
12306         parentheses.
12307         (gen_steps): Unconditionally mangle __btowc_fct after
12308         initialization.
12309         (increment_counter): Likewise.  Do not call init_fct for internal
12310         modules.
12311
12312 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12313
12314         [BZ #22028]
12315         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12316         (_MSUF_): Remove macro.
12317         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12318         Likewise.
12319         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12320         (__REDIRFROM_X): New macro.
12321         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12322         Likewise.
12323         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12324         (__REDIRTO_X): Likewise.
12325         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12326         arguments.
12327         (__MATH_REDIRCALL_2): Likewise.
12328         (__MATH_REDIRCALL_INTERNAL): Likewise.
12329         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12330         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12331         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12332         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12333         * math/test-finite-macros.c: New file.
12334         * math/Makefile (tests): Add test-finite-macros.
12335         (CFLAGS-test-finite-macros.c): New variable.
12336
12337 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12338             Jeff Law  <law@redhat.com>
12339
12340         [BZ #22025]
12341         Mangle NULL pointers in iconv/gconv.
12342         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12343         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12344         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12345         is non-NULL before demangling the end_fct.  Check for NULL
12346         end_fct after demangling.
12347         (__gconv_release_step): Demangle the end_fct before checking
12348         it for NULL.   Remove assert on __shlibc_handle != NULL.
12349         (gen_steps): Don't check btowc_fct for NULL before mangling.
12350         Demangle init_fct before checking for NULL.
12351         (increment_counter): Likewise.
12352         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12353         end_fct for NULL before mangling.
12354         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12355         for NULL.
12356
12357 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12358
12359         [BZ #21971]
12360         * locale/iso-639.def: add Morisyen.
12361
12362 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12363
12364         [BZ #21930]
12365         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12366         (iszero): New C++ implementation that does not use
12367         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12368         signaling nans are enabled, since __builtin_types_compatible_p
12369         is a C-only feature.
12370         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12371         defined, include ieee754_float128.h for access to the union and
12372         member ieee854_float128.ieee.
12373         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12374         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12375         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12376         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12377         options of test-math-zero on powerpc64le.
12378
12379 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12380
12381         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12382         Change double to float.
12383
12384 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12385
12386         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12387         unconditional.
12388         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12389         conditional code; define contents only for [LIBM_SVID_COMPAT].
12390
12391 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12392
12393         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12394         (abi-lp64_be-options): Remove.
12395         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12396         (abi-hard-options): Likewise.
12397         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12398         (abi-o32_hard-options, abi-o32_soft_2008-options)
12399         (abi-o32_hard_2008-options, abi-n32_soft-options)
12400         (abi-n32_hard-options, abi-n32_soft_2008-options)
12401         (abi-n32_hard_2008-options, abi-n64_soft-options)
12402         (abi-n64_hard-options, abi-n64_soft_2008-options)
12403         (abi-n64_hard_2008-options): Likewise.
12404         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12405         (abi-64-v1-options, abi-64-v2-options): Likewise.
12406         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12407         (abi-64-options): Likewise.
12408         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12409         (abi-64-options): Likewise.
12410         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12411         (abi-64-options): Likewise.
12412         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12413         (abi-64-options, abi-x32-options): Likewise.
12414
12415 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12416
12417         Store supported list of SYS_* system calls in the source tree.
12418         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12419         (bits/syscall.h): Generate from list file.
12420         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12421         [$(subdir) = misc] (tests): Add tst-syscall-list.
12422         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12423         [$(subdir) = misc] (tst-syscall-list-macros.list)
12424         [$(subdir) = misc] (tst-syscall-list-nr.list)
12425         (tst-syscall-list-sys.list): Helper targets for new
12426         tst-syscall-list test.
12427         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12428         tst-syscall-list.sh.
12429         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12430         target. Do not include bits/syscall.d.
12431         [$(subdir) = misc] (generated): Do not update.
12432         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12433         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12434         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12435         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12436
12437 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12438
12439         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12440         (tst-cxa_atexit, tst-on_exit): Likewise.
12441         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12442         tst-cxa_atexit, and tst-on_exit.
12443         * stdlib/tst-atexit-common.c: New file.
12444         * stdlib/tst-atexit.c: New file.
12445         * stdlib/tst-at_quick_exit.c: New file.
12446         * stdlib/tst-cxa_atexit.c: New file.
12447         * stdlib/tst-on_exit.c: New file.
12448
12449 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12450
12451         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12452         * mach/stack_chk_fail_local.c: New file.
12453         * hurd/stack_chk_fail_local.c: New file.
12454         * mach/Machrules ($(interface-library)-routines): Add
12455         stack_chk_fail_local.
12456         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12457         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12458         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12459         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12460         * hurd/Makefile (CFLAGS-hurdstartup.o,
12461         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12462
12463 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12464
12465         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12466         (index_cpu_*, index_arch_*): Removed.
12467
12468 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12469
12470         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12471         Use uint64_t instead of unsigned long.
12472
12473 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12474
12475         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12476         [__HAVE_DISTINCT_FLOAT128].
12477
12478         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12479         of <bits/math-finite.h>.
12480         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12481         inclusion of <bits/math-finite.h>.
12482         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12483         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12484         __NO_LONG_DOUBLE_MATH].
12485         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12486         (__MATH_REDIRCALL_2): Likewise.
12487         (__MATH_REDIRCALL_INTERNAL): Likewise.
12488         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12489         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12490         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12491
12492         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12493         Remove file.
12494         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12495         Likewise.
12496         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12497         Likewise.
12498         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12499         Likewise.
12500         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
12501         Likewise.
12502         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
12503         Likewise.
12504         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12505         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12506         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12507         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12508         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
12509         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
12510         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
12511         w_sqrtf_compat-ppc32.
12512
12513 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12514
12515         * math/math.h [defined __cplusplus] (issignaling): In the long
12516         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
12517         is not defined.  Call __issignaling, otherwise.
12518
12519 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12520
12521         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
12522         syscall definitions and replace __builtin_expect with __glibc_likely.
12523         * sysdeps/unix/syscall-template.S: Update comment about cancellable
12524         syscall.
12525          (SYSCALL_CANCELLABLE): Removedefinition
12526         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
12527         definition.
12528         (PSEUDO_END): Likewise.
12529         [IS_IN (libpthread)] (CENABLE): Likewise.
12530         [IS_IN (libpthread)] (CDISABLE): Likewise.
12531         [IS_IN (libc)] (CENABLE): Likewise.
12532         [IS_IN (libc)] (CENABLE): Likewise.
12533         [IS_IN (librt)] (CDISABLE): Likewise.
12534         [IS_IN (librt)] (CDISABLE): Likewise.
12535         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12536         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
12537         definition.
12538         (PSEUDO_END): Likewise.
12539         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
12540         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
12541         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12542         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12543         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12544         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12545         (CENABLE): Likewise.
12546         (CDISABLE): Likewise.
12547         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12548         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
12549         defintion.
12550         (PSEUDO_END): Likewise.
12551         [IS_IN (libpthread)] (CENABLE): Likewise.
12552         [IS_IN (libpthread)] (CDISABLE): Likewise.
12553         [IS_IN (libc)] (CENABLE): Likewise.
12554         [IS_IN (libc)] (CENABLE): Likewise.
12555         [IS_IN (librt)] (CDISABLE): Likewise.
12556         [IS_IN (librt)] (CDISABLE): Likewise.
12557         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12558         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
12559         definition.
12560         (PSEUDO_END): Likewise.
12561         [IS_IN (libpthread)] (CENABLE): Likewise.
12562         [IS_IN (libpthread)] (CDISABLE): Likewise.
12563         [IS_IN (libc)] (CENABLE): Likewise.
12564         [IS_IN (libc)] (CENABLE): Likewise.
12565         [IS_IN (librt)] (CDISABLE): Likewise.
12566         [IS_IN (librt)] (CDISABLE): Likewise.
12567         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12568         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
12569         definition.
12570         (PSEUDO_END): Likewise.
12571         [IS_IN (libpthread)] (CENABLE): Likewise.
12572         [IS_IN (libpthread)] (CDISABLE): Likewise.
12573         [IS_IN (libc)] (CENABLE): Likewise.
12574         [IS_IN (libc)] (CENABLE): Likewise.
12575         [IS_IN (librt)] (CDISABLE): Likewise.
12576         [IS_IN (librt)] (CDISABLE): Likewise.
12577         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12578         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
12579         definition.
12580         (PSEUDO_END): Likewise.
12581         [IS_IN (libpthread)] (CENABLE): Likewise.
12582         [IS_IN (libpthread)] (CDISABLE): Likewise.
12583         [IS_IN (libc)] (CENABLE): Likewise.
12584         [IS_IN (libc)] (CENABLE): Likewise.
12585         [IS_IN (librt)] (CDISABLE): Likewise.
12586         [IS_IN (librt)] (CDISABLE): Likewise.
12587         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12588         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
12589         definition.
12590         (PSEUDO_END): Likewise.
12591         [IS_IN (libpthread)] (CENABLE): Likewise.
12592         [IS_IN (libpthread)] (CDISABLE): Likewise.
12593         [IS_IN (libc)] (CENABLE): Likewise.
12594         [IS_IN (libc)] (CENABLE): Likewise.
12595         [IS_IN (librt)] (CDISABLE): Likewise.
12596         [IS_IN (librt)] (CDISABLE): Likewise.
12597         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12598         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
12599         definition.
12600         (PSEUDO_END): Likewise.
12601         [IS_IN (libpthread)] (CENABLE): Likewise.
12602         [IS_IN (libpthread)] (CDISABLE): Likewise.
12603         [IS_IN (libc)] (CENABLE): Likewise.
12604         [IS_IN (libc)] (CENABLE): Likewise.
12605         [IS_IN (librt)] (CDISABLE): Likewise.
12606         [IS_IN (librt)] (CDISABLE): Likewise.
12607         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12608         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
12609         Remove definition.
12610         (PSEUDO_END): Likewise.
12611         [IS_IN (libpthread)] (CENABLE): Likewise.
12612         [IS_IN (libpthread)] (CDISABLE): Likewise.
12613         [IS_IN (libc)] (CENABLE): Likewise.
12614         [IS_IN (libc)] (CENABLE): Likewise.
12615         [IS_IN (librt)] (CDISABLE): Likewise.
12616         [IS_IN (librt)] (CDISABLE): Likewise.
12617         (SINGLE_THREAD_P): Likewise.
12618         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
12619         definition.
12620         (PSEUDO_END): Likewise.
12621         [IS_IN (libpthread)] (CENABLE): Likewise.
12622         [IS_IN (libpthread)] (CDISABLE): Likewise.
12623         [IS_IN (libc)] (CENABLE): Likewise.
12624         [IS_IN (libc)] (CENABLE): Likewise.
12625         [IS_IN (librt)] (CDISABLE): Likewise.
12626         [IS_IN (librt)] (CDISABLE): Likewise.
12627         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12628         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
12629         definition.
12630         (PSEUDO_END): Likewise.
12631         [IS_IN (libpthread)] (CENABLE): Likewise.
12632         [IS_IN (libpthread)] (CDISABLE): Likewise.
12633         [IS_IN (libc)] (CENABLE): Likewise.
12634         [IS_IN (libc)] (CENABLE): Likewise.
12635         [IS_IN (librt)] (CDISABLE): Likewise.
12636         [IS_IN (librt)] (CDISABLE): Likewise.
12637         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12638         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
12639         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
12640         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
12641         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
12642         definition.
12643         (PSEUDO_END): Likewise.
12644         [IS_IN (libpthread)] (CENABLE): Likewise.
12645         [IS_IN (libpthread)] (CDISABLE): Likewise.
12646         [IS_IN (libc)] (CENABLE): Likewise.
12647         [IS_IN (libc)] (CENABLE): Likewise.
12648         [IS_IN (librt)] (CDISABLE): Likewise.
12649         [IS_IN (librt)] (CDISABLE): Likewise.
12650         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12651         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
12652         definition.
12653         (PSEUDO_END): Likewise.
12654         [IS_IN (libpthread)] (CENABLE): Likewise.
12655         [IS_IN (libpthread)] (CDISABLE): Likewise.
12656         [IS_IN (libc)] (CENABLE): Likewise.
12657         [IS_IN (libc)] (CENABLE): Likewise.
12658         [IS_IN (librt)] (CDISABLE): Likewise.
12659         [IS_IN (librt)] (CDISABLE): Likewise.
12660         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12661         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
12662         definition.
12663         (PSEUDO_END): Likewise.
12664         [IS_IN (libpthread)] (CENABLE): Likewise.
12665         [IS_IN (libpthread)] (CDISABLE): Likewise.
12666         [IS_IN (libc)] (CENABLE): Likewise.
12667         [IS_IN (libc)] (CENABLE): Likewise.
12668         [IS_IN (librt)] (CDISABLE): Likewise.
12669         [IS_IN (librt)] (CDISABLE): Likewise.
12670         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12671         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
12672         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
12673         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
12674         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
12675         definition.
12676         (PSEUDO_END): Likewise.
12677         [IS_IN (libpthread)] (CENABLE): Likewise.
12678         [IS_IN (libpthread)] (CDISABLE): Likewise.
12679         [IS_IN (libc)] (CENABLE): Likewise.
12680         [IS_IN (libc)] (CENABLE): Likewise.
12681         [IS_IN (librt)] (CDISABLE): Likewise.
12682         [IS_IN (librt)] (CDISABLE): Likewise.
12683         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12684         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
12685         definition.
12686         (PSEUDO_END): Likewise.
12687         [IS_IN (libpthread)] (CENABLE): Likewise.
12688         [IS_IN (libpthread)] (CDISABLE): Likewise.
12689         [IS_IN (libc)] (CENABLE): Likewise.
12690         [IS_IN (libc)] (CENABLE): Likewise.
12691         [IS_IN (librt)] (CDISABLE): Likewise.
12692         [IS_IN (librt)] (CDISABLE): Likewise.
12693         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12694
12695 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12696
12697         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
12698
12699 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12700
12701         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
12702
12703 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12704
12705         [BZ #21982]
12706         * string/stratcliff.c (do_test): Declare size, nchars, inner,
12707         middle and outer with size_t instead of int.  Repleace %d and
12708         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
12709         "MAX (outer, nchars - 64)" to support unsigned outer and
12710         nchars.  Also exit loop when outer == 0.
12711
12712 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12713
12714         * include/fcntl.h (__fcntl_nocancel): Remove definition.
12715         * include/signal.h (__sigsuspend_nocancel): Likewise.
12716         * include/time.h (__nanosleep_nocancel): Likewise.
12717         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
12718         * login/utmp_file.c: Include non cancellable syscall header.
12719         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
12720         prototype.
12721
12722 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12723
12724         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
12725         .byte sequences with AVX512F instructions.
12726         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
12727         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
12728         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
12729         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
12730         Likewise.
12731         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12732         Likewise.
12733
12734 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12735             Steve Ellcey  <sellcey@cavium.com>
12736
12737         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
12738         Use PTR_REG macro in cmp instruction.
12739
12740 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12741
12742         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
12743         Change the return type of the ifunc resolver to match the return
12744         type of the target function.
12745
12746 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12747
12748         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
12749         (preadv64): Likewise.
12750         (pwrite64(: Likewise.
12751         (pwritev64): Likewise.
12752
12753         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
12754         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
12755         (LOAD_ARGS_0): Likewise.
12756         (LOAD_ARGS_1): Likewise.
12757         (LOAD_ARGS_2): Likewise.
12758         (LOAD_ARGS_3): Likewise.
12759         (LOAD_ARGS_4): Likewise.
12760         (LOAD_ARGS_5): Likewise.
12761         (LOAD_ARGS_6): Likewise.
12762         (LOAD_REGS_0): Likewise.
12763         (LOAD_REGS_1): Likewise.
12764         (LOAD_REGS_2): Likewise.
12765         (LOAD_REGS_3): Likewise.
12766         (LOAD_REGS_4): Likewise.
12767         (LOAD_REGS_5): Likewise.
12768         (LOAD_REGS_6): Likewise.
12769         (ASM_ARGS_0): Likewise.
12770         (ASM_ARGS_1): Likewise.
12771         (ASM_ARGS_2): Likewise.
12772         (ASM_ARGS_3): Likewise.
12773         (ASM_ARGS_4): Likewise.
12774         (ASM_ARGS_5): Likewise.
12775         (ASM_ARGS_6): Likewise.
12776         (LOAD_ARGS_TYPES_1): Likewise.
12777         (LOAD_ARGS_TYPES_2): Likewise.
12778         (LOAD_ARGS_TYPES_3): Likewise.
12779         (LOAD_ARGS_TYPES_4): Likewise.
12780         (LOAD_ARGS_TYPES_5): Likewise.
12781         (LOAD_ARGS_TYPES_6): Likewise.
12782         (LOAD_REGS_TYPES_1): Likewise.
12783         (LOAD_REGS_TYPES_2): Likewise.
12784         (LOAD_REGS_TYPES_3): Likewise.
12785         (LOAD_REGS_TYPES_4): Likewise.
12786         (LOAD_REGS_TYPES_5): Likewise.
12787         (LOAD_REGS_TYPES_6): Likewise.
12788         (TYPEFY): New define.
12789         (ARGIFY): Likewise.
12790         (internal_syscall0): Likewise.
12791         (internal_syscall1): Likewise.
12792         (internal_syscall2): Likewise.
12793         (internal_syscall3): Likewise.
12794         (internal_syscall4): Likewise.
12795         (internal_syscall5): Likewise.
12796         (internal_syscall6): Likewise.
12797         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
12798         (INTERNAL_SYSCALL_NCS): Remove define.
12799         (internal_syscall1): Add define.
12800
12801 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12802
12803         * math/w_remainder_compat.c: Remove duplicate inclusion of
12804         math-svid-compat.h.
12805         * math/w_remainderf_compat.c: Likewise.
12806         * math/w_remainderl_compat.c: Likewise.
12807
12808 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12809
12810         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12811
12812 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12813
12814         [BZ #21684]
12815         * math/tgmath.h (__floating_type): Simplify definitions.
12816         (__real_integer_type): New macro.
12817         (__complex_integer_type): Likewise.
12818         (__expr_is_real): Likewise.
12819         (__tgmath_real_type_sub): Update comment to describe handling of
12820         complex types.
12821         (__tgmath_complex_type_sub): New macro.
12822         (__tgmath_complex_type): Likewise.
12823         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12824         (__TGMATH_CF128): Use __expr_is_real.
12825         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
12826         __expr_is_real.
12827         (__TGMATH_BINARY_REAL_IMAG): Likewise.
12828         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
12829         * math/gen-tgmath-tests.py (Type.create_type): Create complex
12830         integer types.
12831
12832 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12833
12834         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
12835         macro.
12836         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
12837         alias.
12838         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
12839         Likewise.
12840
12841         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
12842         nanosleep_not_cancel with __nanosleep_nocancel.
12843         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
12844         (__nanosleep_nocancel): New macro.
12845         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
12846         function.
12847         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
12848         macro.
12849         (__nanosleep_nocancel): New prototype.
12850
12851         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
12852         pause_not_cancel with __pause_nocancel.
12853         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
12854         (__pause_nocancel): New macro.
12855         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
12856         macro.
12857         (__pause_nocancel): New prototype.
12858         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
12859
12860 2017-08-22  Martin Sebor  <msebor@redhat.com>
12861
12862         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
12863         to return a pointer to the same type as the target function.
12864
12865 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12866
12867         [BZ #18822]
12868         [BZ #21986]
12869         * include/printf.h (__printf_fphex): Add attribute_hidden.
12870         (__guess_grouping): New prototype.
12871         * stdio-common/printf_fp.c (__guess_grouping): Removed.
12872         * stdio-common/reg-printf.c (__register_printf_specifier): Add
12873         libc_hidden_proto and libc_hidden_def.
12874         * stdlib/strfmon_l.c (__guess_grouping): Removed.
12875         (__vstrfmon_l): Remove the third argument passed to
12876         __guess_grouping.
12877
12878 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12879
12880         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
12881         definition for issignaling that does not rely on __MATH_TG,
12882         since __MATH_TG uses __builtin_types_compatible_p, which is only
12883         available in C mode.
12884         (CFLAGS-test-math-issignaling.cc): New variable.
12885         * math/Makefile [CXX] (tests): Add test-math-issignaling.
12886         * math/test-math-issignaling.cc: New test for C++ implementation
12887         of type-generic issignaling.
12888         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12889         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
12890         options of test-math-issignaling on powerpc64le.
12891
12892 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12893
12894         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12895         building libc.a.
12896         (hidden_proto): Likewise.
12897         (hidden_tls_proto): Likewise.
12898         (__hidden_proto): Likewise.
12899
12900 2017-08-22  Florian Weimer  <fweimer@redhat.com>
12901
12902         math: Statically link tests of internal functionality.
12903         * math/Makefile (tests): Remove atest-exp, atest-sincos,
12904         atest-exp2.
12905         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
12906         (gmp-objs): Remove assignment.
12907         (atest-exp, atest-sincos, atest-exp2): Remove targets.
12908
12909 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12910
12911         [BZ #21987]
12912         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
12913         and copy to ...
12914         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
12915         ... here.
12916         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
12917         ... and here.
12918
12919         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
12920         variable definitions above inclusion of ../Rules.
12921
12922 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12923
12924         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
12925         case calling __builtin_unreachable.
12926
12927 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12928
12929         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
12930         __waitpid_nocancel.
12931         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
12932         (__waitpid_nocancel): New macro.
12933         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
12934         macro.
12935         (__waitpid_nocancel): Replace macro with a function.
12936         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
12937         function.
12938
12939         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
12940         __fcntl_nocancel.
12941         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
12942         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
12943
12944         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
12945         __writev_nocancel_nostatus.
12946         (write_call_graph): Likewise.
12947         (write_bb_counts): Likewise.
12948         * resolv/herror.c (herror): Likewise.
12949         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
12950         macro.
12951         (__writev_nocancel_nostatus): New macro.
12952         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
12953         Remove macro.
12954         (__writev_nocancel_nostatus): New function.
12955
12956 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12957
12958         Revert:
12959         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12960
12961         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12962         building libc.a.
12963         (hidden_proto): Likewise.
12964         (hidden_tls_proto): Likewise.
12965         (__hidden_proto): Likewise.
12966
12967         [BZ #21973]
12968         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
12969         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
12970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
12971         Likewise.
12972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
12973         Likewise.
12974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
12975         Likewise.
12976         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
12977         Likewise.
12978         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
12979         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
12980         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
12981         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
12982         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
12983         GLIBC_2.0 sqrtl symbol.
12984
12985         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
12986         [__USE_MISC] (_LIB_VERSION): Likewise.
12987         [__USE_MISC] (struct exception): Likewise.
12988         [__USE_MISC] (matherr): Likewise.
12989         [__USE_MISC] (DOMAIN): Likewise.
12990         [__USE_MISC] (SING): Likewise.
12991         [__USE_MISC] (OVERFLOW): Likewise.
12992         [__USE_MISC] (UNDERFLOW): Likewise.
12993         [__USE_MISC] (TLOSS): Likewise.
12994         [__USE_MISC] (PLOSS): Likewise.
12995         [__USE_MISC] (HUGE): Likewise.
12996         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
12997         * math/math-svid-compat.h: New file.
12998         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
12999         and matherrl.
13000         * include/math.h [!_ISOMAC] (__matherr): Remove.
13001         * manual/arith.texi (FP Exceptions): Do not document matherr.
13002         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13003         (tests-internal): New variable.
13004         (install-lib): Do not add libieee.a.
13005         (non-lib.a): Likewise.
13006         (extra-objs): Do not add libieee.a and ieee-math.o.
13007         (CPPFLAGS-s_lib_version.c): Remove variable.
13008         ($(objpfx)libieee.a): Remove rule.
13009         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13010         * math/ieee-math.c: Remove.
13011         * math/libm-test-support.c (matherr): Remove.
13012         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13013         and license notices.  Include <math-svid-compat.h> and
13014         <shlib-compat.h>.
13015         (matherr): Undefine as macro.  Use compat_symbol_reference.
13016         (_LIB_VERSION): Likewise.
13017         * math/test-matherr-2.c: New file.
13018         * math/test-matherr-3.c: Likewise.
13019         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13020         declaration.
13021         (__kernel_standard_f): Likewise.
13022         (__kernel_standard_l): Likewise.
13023         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13024         <math_private.h>.  Include <math-svid-compat.h>.
13025         (_LIB_VERSION): Undefine as macro.
13026         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13027         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13028         [LIBM_SVID_COMPAT], use compat_symbol.
13029         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13030         <math_private.h>.  Include <math-svid-compat.h>.
13031         (matherr): Undefine as macro.
13032         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13033         compat_symbol.
13034         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13035         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13036         compat_symbol_reference.
13037         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13038         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13039         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13040         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13041         (MATHERR_D): Remove declaration.
13042         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13043         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13044         [LIBM_BUILD] (pmatherrf): Likewise.
13045         [LIBM_BUILD] (pmatherr): Likewise.
13046         [LIBM_BUILD] (pmatherrl): Likewise.
13047         (DOMAIN): Likewise.
13048         (SING): Likewise.
13049         (OVERFLOW): Likewise.
13050         (UNDERFLOW): Likewise.
13051         (TLOSS): Likewise.
13052         (PLOSS): Likewise.
13053         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13054         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13055         compat_symbol.
13056         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13057         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13058         compat_symbol.
13059         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13060         * math/w_acos_compat.c: Likewise.
13061         * math/w_acosf_compat.c: Likewise.
13062         * math/w_acosh_compat.c: Likewise.
13063         * math/w_acoshf_compat.c: Likewise.
13064         * math/w_acoshl_compat.c: Likewise.
13065         * math/w_acosl_compat.c: Likewise.
13066         * math/w_asin_compat.c: Likewise.
13067         * math/w_asinf_compat.c: Likewise.
13068         * math/w_asinl_compat.c: Likewise.
13069         * math/w_atan2_compat.c: Likewise.
13070         * math/w_atan2f_compat.c: Likewise.
13071         * math/w_atan2l_compat.c: Likewise.
13072         * math/w_atanh_compat.c: Likewise.
13073         * math/w_atanhf_compat.c: Likewise.
13074         * math/w_atanhl_compat.c: Likewise.
13075         * math/w_cosh_compat.c: Likewise.
13076         * math/w_coshf_compat.c: Likewise.
13077         * math/w_coshl_compat.c: Likewise.
13078         * math/w_exp10_compat.c: Likewise.
13079         * math/w_exp10f_compat.c: Likewise.
13080         * math/w_exp10l_compat.c: Likewise.
13081         * math/w_exp2_compat.c: Likewise.
13082         * math/w_exp2f_compat.c: Likewise.
13083         * math/w_exp2l_compat.c: Likewise.
13084         * math/w_fmod_compat.c: Likewise.
13085         * math/w_fmodf_compat.c: Likewise.
13086         * math/w_fmodl_compat.c: Likewise.
13087         * math/w_hypot_compat.c: Likewise.
13088         * math/w_hypotf_compat.c: Likewise.
13089         * math/w_hypotl_compat.c: Likewise.
13090         * math/w_j0_compat.c: Likewise.
13091         * math/w_j0f_compat.c: Likewise.
13092         * math/w_j0l_compat.c: Likewise.
13093         * math/w_j1_compat.c: Likewise.
13094         * math/w_j1f_compat.c: Likewise.
13095         * math/w_j1l_compat.c: Likewise.
13096         * math/w_jn_compat.c: Likewise.
13097         * math/w_jnf_compat.c: Likewise.
13098         * math/w_jnl_compat.c: Likewise.
13099         * math/w_lgamma_main.c: Likewise.
13100         * math/w_lgamma_r_compat.c: Likewise.
13101         * math/w_lgammaf_main.c: Likewise.
13102         * math/w_lgammaf_r_compat.c: Likewise.
13103         * math/w_lgammal_main.c: Likewise.
13104         * math/w_lgammal_r_compat.c: Likewise.
13105         * math/w_log10_compat.c: Likewise.
13106         * math/w_log10f_compat.c: Likewise.
13107         * math/w_log10l_compat.c: Likewise.
13108         * math/w_log2_compat.c: Likewise.
13109         * math/w_log2f_compat.c: Likewise.
13110         * math/w_log2l_compat.c: Likewise.
13111         * math/w_log_compat.c: Likewise.
13112         * math/w_logf_compat.c: Likewise.
13113         * math/w_logl_compat.c: Likewise.
13114         * math/w_pow_compat.c: Likewise.
13115         * math/w_powf_compat.c: Likewise.
13116         * math/w_powl_compat.c: Likewise.
13117         * math/w_remainder_compat.c: Likewise.
13118         * math/w_remainderf_compat.c: Likewise.
13119         * math/w_remainderl_compat.c: Likewise.
13120         * math/w_scalb_compat.c: Likewise.
13121         * math/w_scalbf_compat.c: Likewise.
13122         * math/w_scalbl_compat.c: Likewise.
13123         * math/w_sinh_compat.c: Likewise.
13124         * math/w_sinhf_compat.c: Likewise.
13125         * math/w_sinhl_compat.c: Likewise.
13126         * math/w_sqrt_compat.c: Likewise.
13127         * math/w_sqrtf_compat.c: Likewise.
13128         * math/w_sqrtl_compat.c: Likewise.
13129         * math/w_tgamma_compat.c: Likewise.
13130         * math/w_tgammaf_compat.c: Likewise.
13131         * math/w_tgammal_compat.c: Likewise.
13132         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13133         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13134         * sysdeps/ieee754/k_standard.c: Likewise.
13135         * sysdeps/ieee754/k_standardf.c: Likewise.
13136         * sysdeps/ieee754/k_standardl.c: Likewise.
13137         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13138         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13139         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13140         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13141         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13142         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13143         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13144         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13145         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13146         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13147         Likewise.
13148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13149         Likewise.
13150         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13151         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13152         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13153         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13154
13155 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13156
13157         [BZ #21864]
13158         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13159         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13160         Move before inclusion of ../Rules.
13161
13162 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13163
13164         [BZ #21972]
13165         * assert/assert.h (assert): Use static_cast (bool) for C++.
13166         Use the ternary operator in the warning branch for GNU C.
13167         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13168         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13169         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13170         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13171         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13172
13173 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13174
13175         [BZ #18822]
13176         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13177         (__syscall_clock_gettime): Add attribute_hidden.
13178         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13179         (__start_context): Likewise.
13180
13181 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13182
13183         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13184         building libc.a.
13185         (hidden_proto): Likewise.
13186         (hidden_tls_proto): Likewise.
13187         (__hidden_proto): Likewise.
13188
13189 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13190
13191         * include/libc-symbols.h (attribute_hidden): Enable hidden
13192         visibility in libc.a compiled with PIE.
13193
13194 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13195
13196         [BZ #18822]
13197         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13198         Add attribute_hidden.
13199
13200 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13201
13202         [BZ #21864]
13203         * Makerules (all-nonlib): Add $(others-extras).
13204         * catgets/Makefile (others-extras): New.
13205         * elf/Makefile (others-extras): Likewise.
13206         * nss/Makefile (others-extras): Likewise.
13207
13208 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13209
13210         [BZ #18822]
13211         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13212         * elf/dl-open.c: Include <libc-internal.h>.
13213         (__libc_multiple_libcs): Removed.
13214         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13215         <hp-timing.h>.
13216         * include/libc-internal.h (__libc_multiple_libcs): New.
13217         * misc/sbrk.c: Include <libc-internal.h>.
13218         (__libc_multiple_libcs): Removed.
13219
13220 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13221
13222         [BZ #18822]
13223         * grp/initgroups.c (__nss_group_database): Removed.
13224         (__nss_initgroups_database): Likewise.
13225         * nscd/gai.c (__nss_hosts_database): Likewise.
13226         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13227         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13228         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13229         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13230         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13231         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13232         attribute_hidden.
13233         * nss/nsswitch.c (__nss_database_custom): Define only if
13234         USE_NSCD is defined.
13235         (__nss_configure_lookup): Use __nss_database_custom only if
13236         USE_NSCD is defined.
13237         * nss/nsswitch.h (__nss_database_custom): Declare only if
13238         USE_NSCD is defined.  Add attribute_hidden.
13239         (__nss_setent): Add attribute_hidden.
13240         (__nss_endent): Likewise.
13241         (__nss_getent_r): Likewise.
13242         (__nss_getent): Likewise.
13243         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13244
13245 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13246
13247         [BZ #18822]
13248         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13249         libc_hidden_proto and libc_hidden_def.
13250
13251 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13252
13253         [BZ #18822]
13254         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13255         Add libc_hidden_proto.
13256         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13257         Add libc_hidden_def.
13258
13259 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13260
13261         [BZ #21974]
13262         * gmon/Makefile (routines): Remove bb_init_func and
13263         bb_exit_func.
13264         (elide-routines.os): Removed.
13265         * gmon/bb_exit_func.c: Likewise.
13266         * gmon/bb_init_func.c: Likewise.
13267         * include/sys/gmon.h (__bb): Likewise.
13268         (__bb_init_func): Likewise.
13269         (__bb_exit_func): Likewise.
13270         * sysdeps/alpha/bb_init_func.S: Likewise.
13271
13272 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13273
13274         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13275         * include/setjmp.h (____longjmp_chk): Here.  Add
13276         attribute_hidden.
13277
13278 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13279
13280         [BZ #18822]
13281         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13282         attribute_hidden.
13283         (__strspn_sse2): Likewise.
13284
13285 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13286
13287         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13288         (close_not_cancel_no_status): Likewise.
13289         (__close_nocancel): New macro.
13290         (__close_nocancel_nostatus): Likewise.
13291         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13292         macro.
13293         (close_not_cancel): Likewise.
13294         (close_not_cancel_no_status): Likewise.
13295         (__close_nocancel): New prototype.
13296         (__close_nocancel_nostatus): New function.
13297         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13298         * catgets/open_catalog.c (__open_catalog): Replace
13299         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13300         * gmon/gmon.c (write_gmon): Likewise.
13301         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13302         * intl/loadmsgcat.c (close): Likewise.
13303         * io/ftw.c (open_dir_stream): Likewise.
13304         (ftw_startup): Likewise.
13305         * libio/fileops.c (_IO_file_open): Likewise.
13306         (_IO_file_close_mmap): Likewise.
13307         (_IO_file_close): Likewise.
13308         * libio/iopopen.c (_IO_dup2): Likewise.
13309         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13310         * locale/loadlocale.c (_nl_load_locale): Likewise.
13311         * login/utmp_file.c (pututline_file): Likewise.
13312         (endutent_file): Likewise.
13313         * misc/daemon.c (daemon): Likewise.
13314         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13315         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13316         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13317         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13318         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13319         * nscd/nscd_helper.c (open_socket): Likewise.
13320         (__nscd_open_socket): Likewise.
13321         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13322         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13323         (__nscd_innetgr): Likewise.
13324         * nss/nss_db/db-open.c (internal_setent): Likewise.
13325         * resolv/res-close.c (__res_iclose): Likewise.
13326         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13327         * sysdeps/posix/closedir.c (__closedir): Likewise.
13328         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13329         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13330         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13331         (opendir_tail): Likewise.
13332         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13333         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13334         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13335         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13336         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13337         (gethostid): Likewise.
13338         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13339         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13340         Likewise.
13341         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13342         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13343         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13344         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13345         Likewise.
13346         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13347         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13348         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13349         Likewise.
13350         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13351         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13352         Likewise.
13353         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13354         Likewise.
13355         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13356         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13357         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13358         __close_nocancel.
13359
13360         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13361         (openat_not_cancel_3): Likewise.
13362         (openat64_not_cancel_3): Likewise).
13363         (openat_not_cancel_3): Likewise).
13364         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13365         macro.
13366         (openat_not_cancel_3): Likewise.
13367         (openat64_not_cancel): Likewise.
13368         (openat64_not_cancel_3): Likewise.
13369         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13370         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13371         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13372         __open{64}_nocancel.
13373         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13374         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13375         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13376
13377 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13378
13379         [BZ #18822]
13380         * include/argz.h (__argz_create_sep): New function prototype.
13381         (__argz_append): Likewise.
13382         (__argz_add): Likewise.
13383         (__argz_add_sep): Likewise.
13384         (__argz_delete): Likewise.
13385         (__argz_insert): Likewise.
13386         (__argz_replace): Likewise.
13387         * string/argz.h (__argz_create_sep): Removed.
13388         (__argz_append): Likewise.
13389         (__argz_add): Likewise.
13390         (__argz_add_sep): Likewise.
13391         (__argz_delete): Likewise.
13392         (__argz_insert): Likewise.
13393         (__argz_replace): Likewise.
13394
13395 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13396
13397         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13398         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13399         (GNU_PROPERTY_STACK_SIZE): Likewie.
13400         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13401         (GNU_PROPERTY_LOPROC): Likewise.
13402         (GNU_PROPERTY_HIPROC): Likewise.
13403         (GNU_PROPERTY_LOUSER): Likewise.
13404         (GNU_PROPERTY_HIUSER): Likewise.
13405         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13406         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13407         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13408         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13409         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13410         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13411         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13412         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13413         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13414         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13415         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13416         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13417         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13418         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13419         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13420         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13421         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13422         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13423         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13424         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13425         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13426         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13427         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13428
13429 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13430
13431         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13432         in C++ mode.
13433
13434 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13435
13436         [BZ #21930]
13437         * math/math.h (isinf): Check if in C or C++ mode before using
13438         __builtin_types_compatible_p, since this is a C mode feature.
13439
13440 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13441
13442         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13443         (__write_nocancel): New macro.
13444         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13445         Rewrite as a function prototype.
13446         (write_not_cancel): Remove macro.
13447         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13448         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13449         (write_gmon): Likewise.
13450         * libio/fileops.c (_IO_new_file_write): Likewise.
13451         * login/utmp_file.c (pututline_file): Likewise.
13452         (updwtmp_file): Likewise.
13453         * stdio-common/psiginfo.c (psiginfo): Likewise.
13454         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13455         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13456         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13457         Likewise.
13458         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13459         Likewise.
13460
13461         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13462         (__read_nocancel): New macro.
13463         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13464         __read_nocancel.
13465         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13466         macro.
13467         (__read_nocancel): New prototype.
13468         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13469         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13470         with __read_nocancel.
13471         * intl/loadmsgcat.c (read): Likewise.
13472         * libio/fileops.c (_IO_file_read): Likewise.
13473         * locale/loadlocale.c (_nl_load_locale): Likewise.
13474         * login/utmp_file.c (getutent_r_file): Likewise.
13475         (internal_getut_r): Likewise.
13476         (getutline_r_file): Likewise.
13477         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13478         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13479         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13480         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13481         Likewise.
13482         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13483         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13484         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13485         Likewise.
13486         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13487         Likewise.
13488         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13489         Likewise.
13490         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13491         Likewise.
13492         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13493
13494 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13495
13496         [BZ #21966]
13497         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13498         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13499         usable.
13500
13501 2017-08-17  DJ Delorie  <dj@redhat.com>
13502
13503         * bug17079.c: Update to new test harness.
13504         * test-digits-dots.c: Likewise.
13505         * test-netdb.c: Likewise.
13506         * tst-field.c: Likewise.
13507         * tst-nss-getpwent.c: Likewise.
13508         * tst-nss-static.c: Likewise.
13509         * tst-nss-test1.c: Likewise.
13510         * tst-nss-test2.c: Likewise.
13511         * tst-nss-test3.c: Likewise.
13512         * tst-nss-test4.c: Likewise.
13513         * tst-nss-test5.c: Likewise.
13514
13515 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13516
13517         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
13518         (open_not_cancel_2): Likewise.
13519         (open_nocancel): New macro.
13520         (open64_nocancel): Likewise.
13521         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
13522         (open_not_cancel_2): Likewise.
13523         (__open_nocancel): New prototype.
13524         (__open64_nocancel): Likewise.
13525         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13526         __open_nocancel.
13527         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
13528         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
13529         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
13530         with __open_nocancel.
13531         * csu/check_fds.c (check_one_fd): Likewise.
13532         * gmon/gmon.c (write_gmon): Likewise.
13533         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
13534         * intl/loadmsgcat.c (open): Likewise.
13535         * libio/fileops.c (_IO_file_open): Likewise.
13536         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13537         * locale/loadlocale.c (_nl_load_locale): Likewise.
13538         * login/utmp_file.c (setutent_file): Likewise.
13539         * misc/daemon.c (daemon): Likewise.
13540         * nss/nss_db/db-open.c (internal_setent): Likewise.
13541         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13542         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
13543         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13544         (__opendir): Likewise.
13545         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13546         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13547         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13548         (gethostid): Likewise.
13549         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13550         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13551         Likewise.
13552         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13553         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
13554         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13555         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13556         Likewise.
13557         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13558         Likewise.
13559         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13560         Likewise.
13561         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
13562         Likewise.
13563         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13564         Likewise.
13565         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13566         Likewise.
13567         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13568         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13569
13570 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
13571
13572         * benchtests/bench-skeleton.c (main): Add support for
13573         latency benchmarking.
13574         * benchtests/scripts/bench.py: Add support for latency benchmarking.
13575
13576 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
13577
13578         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
13579         the startup object.
13580
13581 2017-08-17  Florian Weimer  <fweimer@redhat.com>
13582
13583         * include/sys/socket.h (__opensock): Remove internal_function.
13584         * socket/opensock.c (__opensock): Likewise.
13585         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
13586
13587 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13588
13589         [BZ #21944]
13590         * signal/bits/types/__sigval_t.h: New file.
13591         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
13592         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
13593         and define sigval_t using __sigval_t.
13594         * include/bits/types/__sigval_t.h: New file.
13595         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
13596         instead of <bits/types/__sigval_t.h>.
13597         (struct sigevent): Use __sigval_t instead of sigval_t.
13598         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
13599         instead of <bits/types/__sigval_t.h>.
13600         (siginfo_t): Use __sigval_t instead of sigval_t.
13601         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
13602         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13603         (struct sigevent): Use __sigval_t instead of sigval_t.
13604         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
13605         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13606         (siginfo_t): Use __sigval_t instead of sigval_t.
13607         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
13608
13609 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13610
13611         * NEWS: Remove "[Add new features here]" for 2.27.
13612
13613 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13614
13615         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
13616         libc.so.
13617
13618 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13619
13620         * NEWS: Mention x86-64 FMA optimization.
13621
13622 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13623
13624         [BZ #21912]
13625         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13626         Add e_expf-fma.
13627         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
13628         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
13629         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
13630
13631 2017-08-16  Andreas Schwab  <schwab@suse.de>
13632
13633         [BZ #16750]
13634         CVE-2009-5064
13635         * elf/ldd.bash.in: Never run file directly.
13636
13637 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
13638
13639         [BZ #21955]
13640         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
13641         (L(SP_INF_0)): Likewise.
13642
13643 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13644
13645         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
13646         run-built-tests.
13647
13648 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13649
13650         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
13651         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
13652         BROKEN_THREAD_SIGNALS code.
13653         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
13654         request_list): Remove caller_pid member used for
13655         BROKEN_THREAD_SIGNALS.
13656         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
13657         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13658         Remove BROKEN_THREAD_SIGNALS support.
13659         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
13660         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
13661
13662 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13663
13664         * gmon/Makefile (tests): Add tst-gmon.
13665         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
13666         Set.
13667         (tests-special): Add tst-gmon-prof.out.
13668         (tst-gmon.out): Depend on clean-tst-gmon-data.
13669         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
13670         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
13671         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
13672         startup object.
13673         * aclocal.m4 (GPROF): Set and substitute.
13674         * config.amke.in (GPROF): Set.
13675         * configure: Regenerate.
13676
13677 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
13678
13679         * elf/elf.h A (NT_PPC_TAR): New macro.
13680         (NT_PPC_PPR): Likewise.
13681         (NT_PPC_DSCR): Likewise.
13682         (NT_PPC_EBB): Likewise.
13683         (NT_PPC_PMU): Likewise.
13684         (NT_PPC_TM_CGPR): Likewise.
13685         (NT_PPC_TM_CFPR): Likewise.
13686         (NT_PPC_TM_CVMX): Likewise.
13687         (NT_PPC_TM_CVSX): Likewise.
13688         (NT_PPC_TM_SPR): Likewise.
13689         (NT_PPC_TM_CTAR): Likewise.
13690         (NT_PPC_TM_CPPR): Likewise.
13691         (NT_PPC_TM_CDSCR): Likewise.
13692
13693 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13694
13695         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
13696         regparm (2) instead of internal_function.
13697         (_MCOUNT_DECL): Adjust.
13698
13699 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
13700
13701         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
13702         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
13703
13704 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
13705
13706         * conform/data/sys/wait.h-data (si_value): Do not expect for
13707         XPG42.
13708
13709 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13710
13711         [BZ #21962]
13712         NSS: Create stubs for accidentally exported lookup functions.
13713         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
13714         Remove declaration.
13715         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
13716         (ether_hostton): Call __nss_ethers_lookup2 instead.
13717         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
13718         (ether_ntohost): Call __nss_ethers_lookup2 instead.
13719         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
13720         (setup): Call __nss_netgroup_lookup2 instead.
13721         * nss/Makefile (routines): Add compat-lookup.
13722         * nss/Versions (GLIBC_2.27): Add symbol version.
13723         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
13724         (DB_COMPAT_FCT): Remove.
13725         * nss/compat-lookup.c: New file.
13726         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
13727         from databases.def.
13728         * nss/service-lookup.c (NO_COMPAT): Remove definition.
13729         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
13730         (netname2user): Call __nss_publickey_lookup2 instead.
13731         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
13732         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
13733         instead.
13734
13735 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13736             Sergei Trofimovich  <slyfox@inbox.ru>
13737
13738         [BZ #21908]
13739         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
13740         Rename to MMAP2_PAGE_UNIT.
13741         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
13742         __OFF_T_MATCHES_OFF64_T is not defined.
13743         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
13744         uint64_t.
13745         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
13746         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
13747
13748 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13749
13750         i386: Do not set internal_function.
13751         * config.h.in (USE_REGPARMS, internal_function): Remove.
13752         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
13753         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
13754
13755 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13756
13757         * elf/dl-init.c (_dl_init): Remove internal_function.
13758         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
13759         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
13760
13761 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13762
13763         * elf/rtld.c (_dl_start): Remove internal_function.
13764         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
13765         _dl_start.
13766
13767 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13768
13769         * elf/dl-fini.c (_dl_fini): Remove internal_function
13770         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13771
13772 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
13773
13774         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
13775         (bit_cpu_SHSTK): Likewise.
13776         (index_cpu_IBT): Likewise.
13777         (index_cpu_SHSTK): Likewise.
13778         (reg_IBT): Likewise.
13779         (reg_SHSTK): Likewise.
13780         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
13781         Handle index_cpu_IBT and index_cpu_SHSTK.
13782
13783 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
13784
13785         [BZ #19982]
13786         * po/fr.po: Fix spelling mistake.
13787
13788 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13789
13790         * elf/dl-addr.c (_dl_addr): Remove internal_function.
13791         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
13792         (_dl_catch_error, _dl_receive_error): Likewise.
13793         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
13794         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
13795         (_dl_deallocate_tls): Likewise.
13796         * include/dlfcn.h (_dl_addr): Likewise.
13797         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
13798         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
13799         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
13800         Likewise.
13801
13802 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13803
13804         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
13805         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
13806         internal_function.
13807         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
13808
13809 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13810
13811         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
13812         internal_function.
13813         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
13814         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
13815         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
13816         internal_function from _dl_make_stack_executable_hook member.
13817         (_dl_make_stack_executable): Remove internal_function.
13818         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
13819         Likewise.
13820         * sysdeps/unix/sysv/linux/dl-execstack.c
13821         (_dl_make_stack_executable): Likewise.
13822
13823 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13824
13825         * sysdeps/unix/sysv/linux/netlinkaccess.h
13826         (__netlink_assert_response): Remove internal_function.
13827         * sysdeps/unix/sysv/linux/netlink_assert_response.c
13828         (__netlink_assert_response): Likewise.
13829
13830 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13831
13832         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
13833         internal_function.
13834         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
13835
13836 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13837
13838         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
13839         internal_function.
13840         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
13841         * inet/netgroup.h (__internal_setnetgrent)
13842         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13843         * inet/getnetgrent_r.c (__internal_setnetgrent)
13844         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13845         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
13846         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
13847         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
13848         * nss/nsswitch.h (db_lookup_function): Likewise.
13849
13850 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13851
13852         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
13853         Remove internal_function.
13854         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
13855         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
13856         message argument on the stack.
13857         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
13858         Likeweise.
13859
13860 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
13861
13862         Adapt test case data to the changes in the thousands
13863         separators.
13864
13865         [BZ #20756]
13866         * localedata/tst-langinfo.sh: Adapt test case data.
13867         * stdlib/tst-strfmon_l.c: Likewise.
13868         * stdlib/tst-strtod4.c: Likewise.
13869         * stdlib/tst-strtod5i.c: Likewise.
13870
13871 2017-08-11  Florian Weimer  <fweimer@redhat.com>
13872
13873         [BZ #21242]
13874         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
13875         Suppress pedantic warning resulting from statement expression.
13876         (__ASSERT_FUNCTION): Add missing __extension__.
13877
13878 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13879
13880         * benchtests/bench-memmove-large.c: Print output in JSON
13881         format.
13882         * benchtests/bench-memmove.c: Likewise.
13883
13884         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
13885         * benchtests/bench-memchr.c (do_one_test): Likewise.
13886         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
13887         * benchtests/bench-memcpy.c (do_one_test): Likewise.
13888         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
13889         * benchtests/bench-memmove.c (do_one_test): Likewise.
13890         * benchtests/bench-memset-large.c (do_one_test): Likewise.
13891         * benchtests/bench-memset.c (do_one_test): Likewise.
13892         * benchtests/bench-string.h (test_init): Remove memsets.
13893
13894 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13895
13896         * manual/lang.texi
13897         (Computing the Width of an Integer Data Type): Rename section to
13898         "Width of an Integer Type".  Remove inaccurate statement regarding
13899         lack of C language facilities for determining width of integer
13900         types, and reorder content to improve flow and context of
13901         discussion.
13902
13903 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13904
13905         * lang.texi (va_copy): Change standard from ISO to C99.
13906         (__va_copy): Add standard and header annotation.
13907         Update description for clarity of origins and current use.
13908
13909 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13910
13911         [BZ #21941]
13912         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
13913         xssqrtqp requires operands to be in Vector Registers
13914         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
13915         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
13916         (__ieee754_sqrtf128): Likewise.
13917
13918 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
13919
13920         * sysdeps/aarch64/memcmp.S (memcmp):
13921         Rewrite of optimized memcmp.
13922
13923 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13924
13925         Introduce ld.so exceptions.
13926         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
13927         (_dl_exception_create, _dl_exception_create_format)
13928         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
13929         (_dl_catch_exception): Declare.
13930         (_dl_catch_error): Update comment.
13931         * elf/dl-error-skeleton.c (struct catch): Replace objname,
13932         errstring, malloced members with exception member.
13933         (_dl_out_of_memory): Remove.
13934         (fatal_error): New function, extracted from _dl_signal_error.
13935         (_dl_signal_exception, _dl_signal_cexception): New functions.
13936         (_dl_signal_error): Call _dl_exception_create to allocate an
13937         exception object.
13938         (_dl_catch_exception): New function, based on _dl_catch_error.
13939         (_dl_catch_error): Implement using _dl_catch_exception.
13940         * elf/dl-exception.c: New file.
13941         * elf/Makefile (dl-routines): Add dl-exception.
13942         (elide-routines.os): Likewise.
13943         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
13944         _dl_exception_create_format, _dl_exception_free.
13945         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
13946         _dl_signal_exception.
13947         * elf/dl-lookup.c (make_string): Remove.
13948         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
13949         _dl_signal_cexception, _dl_exception_free.
13950         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
13951         _dl_signal_exception.
13952         * elf/dl-sym.c (do_sym): Likewise.
13953         * elf/dl-version.c (make_string): Remove.
13954         (match_symbol): Use _dl_exception_create_format,
13955         _dl_signal_cexception, _dl_exception_free.
13956         (_dl_check_map_versions): Likewise.
13957         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
13958         _dl_catch_exception.
13959         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
13960         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
13961         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
13962         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
13963         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
13964         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
13965         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
13966         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
13967         Likewise.
13968         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
13969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
13970         (ld.so): Likewise.
13971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
13972         (ld.so): Likewise.
13973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
13974         Likewise.
13975         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
13976         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
13977         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
13978         Likewise.
13979         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
13980         Likewise.
13981         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
13982
13983 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13984
13985         * inet/net-internal.h (__inet6_scopeid_pton): Remove
13986         attribute_hidden, internal_function.
13987         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
13988         internal_function.
13989
13990 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13991
13992         * malloc/malloc.c (get_max_fast): Reimplement as an inline
13993         function which calls __builtin_unreachable.
13994
13995 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
13996
13997         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
13998         Indian monetary formatting
13999         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14000         test cases.
14001
14002 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14003
14004         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14005         Fix typo in comment.
14006
14007         [BZ #21928]
14008         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14009         PTRACE_SEIZE_DEVEL): Remove.
14010         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14011         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14012         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14013         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14014         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14015
14016 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14017
14018         * posix/bits/types.h (__qaddr_t): Remove.
14019
14020         [BZ #21457]
14021         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14022         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14023         __glibc_reserved1.
14024         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14025         (ucontext_t): Use __ctx with uc_flags.
14026         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14027         (__ctxt): Likewise.
14028         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14029         __glibc_reserved1.
14030         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14031         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14032         __glibc_reserved1.
14033         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14034         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14035         __glibc_reserved1.
14036         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14037         macro.
14038         (ucontext_t): Use __ctx with uc_flags.
14039         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14040         (ucontext_t): Use __ctx with uc_flags.
14041         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14042         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14043         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14044         (ucontext_t): Use __ctx with uc_flags.
14045         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14046         undefine further down.
14047         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14048         __glibc_reserved1.
14049         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14050         undefine further down.
14051         (ucontext_t): Use __ctx with uc_flags.
14052         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14053         undefine further down.
14054         (ucontext_t): Use __ctx with uc_flags.
14055         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14056         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14057         Rename uc_pad to __glibc_reserved1.
14058         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14059         undefine further down.
14060         (ucontext_t): Use __ctx with uc_flags.
14061         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14062         further down.
14063         (ucontext_t): Use __ctx with uc_flags.
14064         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14065         __ctx with uc_flags.
14066         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14067         (ucontext_t): Use __ctx with uc_flags.
14068         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14069         __ctx with uc_flags.
14070
14071 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14072
14073         [BZ #21932]
14074         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14075         before early return.
14076
14077 2017-08-09  Andreas Schwab  <schwab@suse.de>
14078
14079         [BZ #21041]
14080         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14081         renamed alias.
14082
14083         [BZ #21041]
14084         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14085         tst-compat-forwarder.
14086         (modules-names): Add tst-compat-forwarder-mod.
14087         ($(objpfx)tst-compat-forwarder): Depend on
14088         $(objpfx)tst-compat-forwarder-mod.so.
14089         * nptl/tst-compat-forwarder.c: New file.
14090         * nptl/tst-compat-forwarder-mod.c: New file.
14091
14092 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14093
14094         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14095         comments.
14096
14097         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14098         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14099         memcpy_falkor.
14100         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14101         Bump.
14102         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14103         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14104         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14105         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14106         Add falkor.
14107         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14108         New macro.
14109
14110 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14111
14112         [BZ #759]
14113         * manual/setjmp.texi (getcontex): Document uc_stack value
14114         compatibility differences.
14115
14116 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14117
14118         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14119         (old_malloc_hook): Likewise.
14120         (old_memalign_hook): Likewise.
14121         (old_realloc_hook): Likewise.
14122         (struct hdr): Likewise.
14123         (flood): Likewise.
14124         (freehook): Likewise.
14125         (mallochook): Likewise.
14126         (memalignhook): Likewise.
14127         (reallochook): Likewise.
14128         (mprobe): Likewise.
14129         * malloc/mtrace.c (mallwatch): Likewise.
14130         (tr_old_free_hook): Likewise.
14131         (tr_old_malloc_hook): Likewise.
14132         (tr_old_realloc_hook): Likewise.
14133         (tr_old_memalign_hook): Likewise.
14134         (tr_where): Likewise.
14135         (lock_and_info): Likewise.
14136         (tr_freehook): Likewise.
14137         (tr_mallochook): Likewise.
14138         (tr_reallochook): Likewise.
14139         (tr_memalignhook): Likewise.
14140         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14141         * misc/mmap.c (__mmap): Likewise.
14142         * misc/mmap64.c (__mmap64): Likewise.
14143         * misc/mprotect.c (__mprotect): Likewise.
14144         * misc/msync.c (msync): Likewise.
14145         * misc/munmap.c (__munmap): Likewise.
14146         * posix/posix_madvise.c (posix_madvise): Likewise.
14147         * socket/send.c (__send): Likewise.
14148         * socket/sendto.c (__sendto): Likewise.
14149         * socket/setsockopt.c (__setsockopt): Likewise.
14150         * string/memcmp.c (__ptr_t): Remove macro.
14151         (MEMCMP): Use void * instead of ptr_t.
14152         * string/memrchr.c (__ptr_t): Remove macro.
14153         (__memrchr): Use void * instead of ptr_t.
14154         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14155         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14156         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14157         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14158         * sysdeps/mach/msync.c (msync): Likewise.
14159         * sysdeps/mach/munmap.c (__munmap): Likewise.
14160         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14161         Likewise.
14162         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14163         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14164         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14165         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14166         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14167         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14168         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14169         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14170         Likewise.
14171         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14172         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14173         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14174         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14175         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14176         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14177         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14178         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14179         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14180         Likewise.
14181         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14182         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14183         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14184         (MEMCMP): Use void * instead of ptr_t.
14185         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14186         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14187
14188 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14189
14190         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14191         return statement.
14192
14193 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14194
14195         [BZ #21913]
14196         * csu/libc-tls.c: Include <startup.h> first.
14197         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14198         * elf/dl-tunables.c: Include <startup.h> first.
14199         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14200         * sysdeps/generic/startup.h: New file.
14201         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14202         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14203         (I386_USE_SYSENTER): New.  Defined to 0.
14204
14205 2017-08-08  Andreas Schwab  <schwab@suse.de>
14206
14207         [BZ #21041]
14208         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14209         * nptl/pt-system.c (system): Likewise.
14210
14211 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14212
14213         [BZ #21780]
14214         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14215         EOPNOTSUPP.
14216         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14217         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14218         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14219         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14220         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14221         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14222         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14223
14224 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14225
14226         [BZ #21899]
14227         * bits/sigaction.h (struct sigaction): Define sa_handler and
14228         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14229         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14230         [__USE_XOPEN_EXTENDED].
14231         (SA_RESTART): Likewise.
14232         (SA_NODEFER): Likewise.
14233         (SA_RESETHAND): Likewise.
14234         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14235         (struct sigaction): Define sa_handler and sa_sigaction using union
14236         also for [__USE_XOPEN_EXTENDED].
14237         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14238         [__USE_XOPEN_EXTENDED].
14239         (SA_RESTART): Likewise.
14240         (SA_NODEFER): Likewise.
14241         (SA_RESETHAND): Likewise.
14242         * sysdeps/unix/sysv/linux/bits/sigaction.h
14243         (struct sigaction): Define sa_handler and sa_sigaction using union
14244         also for [__USE_XOPEN_EXTENDED].
14245         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14246         [__USE_XOPEN_EXTENDED].
14247         (SA_RESTART): Likewise.
14248         (SA_NODEFER): Likewise.
14249         (SA_RESETHAND): Likewise.
14250         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14251         (struct sigaction): Define sa_handler and sa_sigaction using union
14252         also for [__USE_XOPEN_EXTENDED].
14253         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14254         [__USE_XOPEN_EXTENDED].
14255         (SA_RESTART): Likewise.
14256         (SA_NODEFER): Likewise.
14257         (SA_RESETHAND): Likewise.
14258         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14259         (struct sigaction): Define sa_handler and sa_sigaction using union
14260         also for [__USE_XOPEN_EXTENDED].
14261         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14262         [__USE_XOPEN_EXTENDED].
14263         (SA_RESTART): Likewise.
14264         (SA_NODEFER): Likewise.
14265         (SA_RESETHAND): Likewise.
14266         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14267         (struct sigaction): Define sa_handler and sa_sigaction using union
14268         also for [__USE_XOPEN_EXTENDED].
14269         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14270         [__USE_XOPEN_EXTENDED].
14271         (SA_RESTART): Likewise.
14272         (SA_NODEFER): Likewise.
14273         (SA_RESETHAND): Likewise.
14274         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14275         (struct sigaction): Define sa_handler and sa_sigaction using union
14276         also for [__USE_XOPEN_EXTENDED].
14277         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14278         [__USE_XOPEN_EXTENDED].
14279         (SA_RESTART): Likewise.
14280         (SA_NODEFER): Likewise.
14281         (SA_RESETHAND): Likewise.
14282         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14283         (struct sigaction): Define sa_handler and sa_sigaction using union
14284         also for [__USE_XOPEN_EXTENDED].
14285         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14286         [__USE_XOPEN_EXTENDED].
14287         (SA_RESTART): Likewise.
14288         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14289         (SA_RESETHAND): Likewise.
14290         (SA_INTERRUPT): Define only for [__USE_MISC].
14291         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14292         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14293         [__USE_MISC].
14294         (SA_STACK): Define only for [__USE_MISC].
14295         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14296         (struct sigaction): Define sa_handler and sa_sigaction using union
14297         also for [__USE_XOPEN_EXTENDED].
14298         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14299         [__USE_XOPEN_EXTENDED].
14300         (SA_RESTART): Likewise.
14301         (SA_NODEFER): Likewise.
14302         (SA_RESETHAND): Likewise.
14303         (SA_NOPTRACE): Define only for [__USE_MISC].
14304
14305         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14306         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14307         (struct catalog_info): Likewise.
14308         * inet/htontest.c (lo): Likewise.
14309         (foo): Likewise.
14310         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14311         * inet/inet_net.c (inet_network): Likewise.
14312         * inet/inet_netof.c (inet_netof): Likewise.
14313         * inet/rcmd.c (__ivaliduser): Likewise.
14314         (iruserok): Likewise.
14315         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14316         * locale/programs/locale-spec.c (locale_special): Likewise.
14317         * nis/nis_findserv.c (struct findserv_req): Likewise.
14318         (__nis_findfastest_with_timeout): Likewise.
14319         * nss/test-netdb.c (test_network): Likewise.
14320         * resolv/inet_neta.c (inet_neta): Likewise.
14321         * resolv/ns_date.c (ns_datetosecs): Likewise.
14322         (SECS_PER_DAY): Likewise.
14323         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14324         Likewise.
14325         * resolv/res_comp.c (__putlong): Likewise.
14326         (__putshort): Likewise.
14327         (_getlong): Likewise.
14328         (_getshort): Likewise.
14329         * resolv/res_debug.c (p_time): Likewise.
14330         (precsize_ntoa): Likewise.
14331         (precsize_aton): Likewise.
14332         (latlon2ul): Likewise.
14333         (loc_aton): Likewise.
14334         (loc_ntoa): Likewise.
14335         * resolv/res_hconf.c (struct netaddr): Likewise.
14336         (_res_hconf_reorder_addrs): Likewise.
14337         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14338         (clnttcp_control): Likewise.
14339         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14340         (clntudp_control): Likewise.
14341         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14342         (clntunix_control): Likewise.
14343         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14344         * sunrpc/rpc/auth.h (union des_block): Likewise.
14345         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14346         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14347         (xdrrec_create): Likewise.
14348         (xdrrec_endofrecord): Likewise.
14349         (flush_out): Likewise.
14350         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14351         (xdrstdio_putlong): Likewise.
14352         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14353         Likewise.
14354
14355         * misc/sys/cdefs.h (__long_double_t): Remove.
14356         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14357         instead of __long_double_t,
14358         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14359
14360 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14361
14362         * benchtests/scripts/compare_strings.py: Avoid display error when
14363         running on a text terminal.
14364
14365         * benchtests/scripts/compare_strings.py (main): Add an
14366         optional -base option.
14367         (process_results): New argument base_func.
14368
14369         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14370         hardcoding memcpy.
14371         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14372         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14373
14374 2017-08-07  Andreas Schwab  <schwab@suse.de>
14375
14376         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14377         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14378         * intl/Makefile ($(objpfx)tst-gettext.out)
14379         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14380         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14381         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14382         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14383         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14384         * posix/Makefile ($(objpfx)globtest.out)
14385         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14386         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14387         ($(objpfx)tst-printf.out): Likewise.
14388         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14389         ($(objpfx)tst-setcontext3.out): Likewise.
14390
14391 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14392
14393         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14394         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14395         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14396         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14397         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14398         and mptan-fma.
14399         (CFLAGS-doasin-fma.c): New.
14400         (CFLAGS-dosincos-fma.c): Likewise.
14401         (CFLAGS-e_asin-fma.c): Likewise.
14402         (CFLAGS-e_atan2-fma.c): Likewise.
14403         (CFLAGS-e_exp-fma.c): Likewise.
14404         (CFLAGS-e_log-fma.c): Likewise.
14405         (CFLAGS-e_pow-fma.c): Likewise.
14406         (CFLAGS-halfulp-fma.c): Likewise.
14407         (CFLAGS-mpa-fma.c): Likewise.
14408         (CFLAGS-mpatan-fma.c): Likewise.
14409         (CFLAGS-mpatan2-fma.c): Likewise.
14410         (CFLAGS-mpexp-fma.c): Likewise.
14411         (CFLAGS-mplog-fma.c): Likewise.
14412         (CFLAGS-mpsqrt-fma.c): Likewise.
14413         (CFLAGS-mptan-fma.c): Likewise.
14414         (CFLAGS-s_atan-fma.c): Likewise.
14415         (CFLAGS-sincos32-fma.c): Likewise.
14416         (CFLAGS-slowexp-fma.c): Likewise.
14417         (CFLAGS-slowpow-fma.c): Likewise.
14418         (CFLAGS-s_sin-fma.c): Likewise.
14419         (CFLAGS-s_tan-fma.c): Likewise.
14420         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14421         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14422         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14423         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14424         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14425         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14426         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14427         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14428         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14429         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14430         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14431         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14432         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14433         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14434         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14435         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14436         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14437         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14438         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14439         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14440         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14441         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14442         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14443         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14444         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14445         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14446         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14447         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14448         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14449         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14450         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14451
14452 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14453
14454         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14455         (min_of_type_f): New macro.
14456         (min_of_type_): Likewise.
14457         (min_of_type_l): Likewise.
14458         (min_of_type_f128): Likewise.
14459         (min_of_type): Define using __MATH_TG and taking an expression
14460         argument.
14461         (math_check_force_underflow): Pass expression instead of type to
14462         min_of_type.
14463         (math_check_force_underflow_nonneg): Likewise.
14464
14465 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14466
14467         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14468         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14469         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14470
14471 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14472
14473         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14474         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14475         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14476         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14477         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14478         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14479         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14480         memmove_chk-nonshared and memset_chk-nonshared
14481         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14482         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14483         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14484         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14485         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14486         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14487         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14488         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14489         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14490         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14491         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14492         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14493         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14494         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14495         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14496         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14497         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14498         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14499         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
14500         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
14501         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
14502         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
14503         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
14504         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
14505         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
14506         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
14507         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
14508         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
14509         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
14510         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
14511         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
14512         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
14513         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
14514         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14515         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14516         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
14517         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
14518         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
14519         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
14520         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
14521         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
14522         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
14523         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
14524         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
14525         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
14526         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
14527         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
14528         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
14529         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
14530         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
14531         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
14532         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
14533         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
14534         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
14535         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
14536         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
14537         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
14538         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
14539         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
14540         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
14541         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
14542         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
14543         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
14544         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
14545         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
14546         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
14547         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
14548         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
14549         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
14550         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
14551         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
14552         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14553         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14554         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14555         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14556         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14557         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14558         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14559         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14560         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14561         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14562         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14563         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14564         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14565         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
14566         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
14567         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14568         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
14569         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14570         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14571         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14572         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14573         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14574         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14575         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
14576         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
14577         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
14578         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
14579         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14580         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
14581         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14582         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14583         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14584         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14585         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14586         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14587         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14588         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14589
14590 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14591
14592         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
14593         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
14594         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
14595         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
14596         svml_d_log2_core-sse2, svml_d_log4_core-sse,
14597         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
14598         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
14599         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
14600         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
14601         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
14602         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
14603         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
14604         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
14605         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
14606         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
14607         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
14608         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
14609         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
14610         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
14611         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
14612         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
14613         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
14614         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
14615         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
14616         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
14617         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
14618         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
14619         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
14620         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
14621         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
14622         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
14623         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
14624         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
14625         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
14626         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
14627         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
14628         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
14629         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
14630         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
14631         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
14632         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
14633         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
14634         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
14635         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
14636         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
14637         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
14638         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
14639         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
14640         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
14641         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
14642         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
14643         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
14644         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
14645         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
14646         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
14647         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
14648         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
14649         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
14650         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
14651         ...
14652         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
14653         Don't include <sysdep.h> nor <init-arch.h>.
14654         (_ZGVbN2v_cos): Removed.
14655         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
14656         ...
14657         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
14658         Don't include <sysdep.h> nor <init-arch.h>.
14659         (_ZGVdN4v_cos): Removed.
14660         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
14661         ...
14662         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
14663         Don't include <sysdep.h> nor <init-arch.h>.
14664         (_ZGVeN8v_cos): Removed.
14665         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
14666         ...
14667         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
14668         Don't include <sysdep.h> nor <init-arch.h>.
14669         (_ZGVbN2v_exp): Removed.
14670         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
14671         ...
14672         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
14673         Don't include <sysdep.h> nor <init-arch.h>.
14674         (_ZGVdN4v_exp): Removed.
14675         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
14676         ...
14677         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
14678         Don't include <sysdep.h> nor <init-arch.h>.
14679         (_ZGVeN8v_exp): Removed.
14680         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
14681         ...
14682         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
14683         Don't include <sysdep.h> nor <init-arch.h>.
14684         (_ZGVbN2v_log): Removed.
14685         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
14686         ...
14687         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
14688         Don't include <sysdep.h> nor <init-arch.h>.
14689         (_ZGVdN4v_log): Removed.
14690         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
14691         ...
14692         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
14693         Don't include <sysdep.h> nor <init-arch.h>.
14694         (_ZGVeN8v_log): Removed.
14695         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
14696         ...
14697         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
14698         Don't include <sysdep.h> nor <init-arch.h>.
14699         (_ZGVbN2vv_pow): Removed.
14700         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
14701         ...
14702         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
14703         Don't include <sysdep.h> nor <init-arch.h>.
14704         (_ZGVdN4vv_pow): Removed.
14705         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
14706         ...
14707         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
14708         Don't include <sysdep.h> nor <init-arch.h>.
14709         (_ZGVeN8vv_pow): Removed.
14710         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
14711         ...
14712         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
14713         Don't include <sysdep.h> nor <init-arch.h>.
14714         (_ZGVbN2v_sin): Removed.
14715         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
14716         ...
14717         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
14718         Don't include <sysdep.h> nor <init-arch.h>.
14719         (_ZGVbN4v_sin): Removed.
14720         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
14721         ...
14722         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
14723         Don't include <sysdep.h> nor <init-arch.h>.
14724         (_ZGVbN8v_sin): Removed.
14725         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
14726         ...
14727         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
14728         Don't include <sysdep.h> nor <init-arch.h>.
14729         (_ZGVbN2vvv_sincos): Removed.
14730         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
14731         ...
14732         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
14733         Don't include <sysdep.h> nor <init-arch.h>.
14734         (_ZGVdN4vvv_sincos): Removed.
14735         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
14736         ...
14737         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
14738         Don't include <sysdep.h> nor <init-arch.h>.
14739         (_ZGVeN8vvv_sincos): Removed.
14740         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
14741         ...
14742         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
14743         Don't include <sysdep.h> nor <init-arch.h>.
14744         (_ZGVeN16v_cosf): Removed.
14745         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
14746         ...
14747         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
14748         Don't include <sysdep.h> nor <init-arch.h>.
14749         (_ZGVbN4v_cosf): Removed.
14750         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
14751         ...
14752         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
14753         Don't include <sysdep.h> nor <init-arch.h>.
14754         (_ZGVdN8v_cosf): Removed.
14755         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
14756         ...
14757         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
14758         Don't include <sysdep.h> nor <init-arch.h>.
14759         (_ZGVeN16v_expf): Removed.
14760         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
14761         ...
14762         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
14763         Don't include <sysdep.h> nor <init-arch.h>.
14764         (_ZGVbN4v_expf): Removed.
14765         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
14766         ...
14767         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
14768         Don't include <sysdep.h> nor <init-arch.h>.
14769         (_ZGVdN8v_expf): Removed.
14770         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
14771         ...
14772         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
14773         Don't include <sysdep.h> nor <init-arch.h>.
14774         (_ZGVeN16v_logf): Removed.
14775         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
14776         ...
14777         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
14778         Don't include <sysdep.h> nor <init-arch.h>.
14779         (_ZGVbN4v_logf): Removed.
14780         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
14781         ...
14782         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
14783         Don't include <sysdep.h> nor <init-arch.h>.
14784         (_ZGVdN8v_logf): Removed.
14785         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
14786         ...
14787         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
14788         Don't include <sysdep.h> nor <init-arch.h>.
14789         (_ZGVeN16vv_powf): Removed.
14790         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
14791         ...
14792         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
14793         Don't include <sysdep.h> nor <init-arch.h>.
14794         (_ZGVbN4vv_powf): Removed.
14795         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
14796         ...
14797         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
14798         Don't include <sysdep.h> nor <init-arch.h>.
14799         (_ZGVdN8vv_powf): Removed.
14800         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
14801         ...
14802         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
14803         Don't include <sysdep.h> nor <init-arch.h>.
14804         (_ZGVeN16vvv_sincosf): Removed.
14805         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
14806         ...
14807         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
14808         Don't include <sysdep.h> nor <init-arch.h>.
14809         (_ZGVbN4vvv_sincosf): Removed.
14810         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
14811         ...
14812         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
14813         Don't include <sysdep.h> nor <init-arch.h>.
14814         (_ZGVdN8vvv_sincosf): Removed.
14815         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
14816         ...
14817         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
14818         Don't include <sysdep.h> nor <init-arch.h>.
14819         (_ZGVeN16v_sinf): Removed.
14820         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
14821         ...
14822         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
14823         Don't include <sysdep.h> nor <init-arch.h>.
14824         (_ZGVbN4v_sinf): Removed.
14825         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
14826         ...
14827         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
14828         Don't include <sysdep.h> nor <init-arch.h>.
14829         (_ZGVdN8v_sinf): Removed.
14830
14831 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14832
14833         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14834         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
14835         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
14836         s_rint-sse4_1 and s_rintf-sse4_1.
14837         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
14838         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
14839         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
14840         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
14841         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
14842         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
14843         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
14844         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
14845         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
14846         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
14847         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
14848         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14849         (__ceil): Removed.
14850         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
14851         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
14852         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14853         (__ceilf): Removed.
14854         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
14855         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
14856         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14857         (__floor): Removed.
14858         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
14859         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
14860         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14861         (__floorf): Removed.
14862         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
14863         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
14864         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14865         (__nearbyint): Removed.
14866         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
14867         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
14868         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14869         (__nearbyintf): Removed.
14870         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
14871         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
14872         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14873         (__rint): Removed.
14874         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
14875         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
14876         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14877         (__rintf): Removed.
14878
14879 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14880
14881         * sysdeps/i386/start.S (_start): Check Check PIC instead of
14882         SHARED.  Avoid dynamic relocation against main in static PIE.
14883
14884 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14885
14886         [BZ #21815]
14887         * elf/Makefile (CFLAGS-tst-prelink.c): New.
14888         (LDFLAGS-tst-prelink): Likewise.
14889
14890 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14891
14892         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
14893         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
14894         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
14895         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
14896         (INTERNAL_SYSCALL_NCS): Likewise.
14897         (LOADARGS_1): Likewise.
14898         (LOADARGS_5): Likewise.
14899         (RESTOREARGS_1): Likewise.
14900         (RESTOREARGS_5): Likewise.
14901
14902 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14903
14904         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
14905         (MEMPCPY_SYMBOL): Likewise.
14906         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
14907         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
14908         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
14909         in libc.a.
14910         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14911         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
14912         Likewise.
14913         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
14914         (__hidden_ver1): Don't use in libc.a.
14915         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14916         (__mempcpy): Don't create a weak alias in libc.a.
14917         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
14918         libc.a.
14919         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
14920         (__hidden_ver1): Don't use in libc.a.
14921
14922 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14923
14924         * config.make.in (have-insert): New.
14925         * configure.ac (libc_cv_insert): New.  Set to yes if linker
14926         supports INSERT in linker script.
14927         (AC_SUBST(libc_cv_insert): New.
14928         * configure: Regenerated.
14929         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
14930         if $(have-insert) == yes.
14931
14932 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14933
14934         * elf/Makefile (tests): Add vismain only if
14935         $(have-protected-data) == yes.
14936         (tests-pie): Likewise.
14937
14938 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14939
14940         [BZ #21871]
14941         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
14942         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
14943
14944 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14945
14946         [BZ #21790]
14947         * sysdeps/i386/i586/memset.S
14948         (__memset_zero_constant_len_parameter): Removed.
14949         * sysdeps/i386/i686/memset.S
14950         (__memset_zero_constant_len_parameter): Likewise.
14951         * sysdeps/i386/i686/multiarch/memset_chk.S
14952         (__memset_zero_constant_len_parameter): Likewise.
14953         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
14954         Likewise.
14955
14956 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14957
14958         * stdlib/getentropy.c (getentropy): Change return type to int.
14959
14960 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14961
14962         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
14963
14964 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
14965
14966         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
14967         u_intN_t.
14968         * math/s_nexttowardf.c (__nexttowardf): Likewise.
14969         * sysdeps/generic/math_private.h (ieee_double_shape_type):
14970         Likewise.
14971         (ieee_float_shape_type): Likewise.
14972         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
14973         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
14974         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
14975         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
14976         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
14977         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
14978         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
14979         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
14980         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
14981         Likewise.
14982         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
14983         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
14984         (__ieee754_yn): Likewise.
14985         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
14986         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
14987         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
14988         Likewise.
14989         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
14990         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
14991         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
14992         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
14993         (__erfc): Likewise.
14994         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
14995         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
14996         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
14997         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
14998         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
14999         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15000         Likewise.
15001         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15002         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15003         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15004         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15005         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15006         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15007         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15008         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15009         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15010         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15011         (__issignaling): Likewise.
15012         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15013         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15014         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15015         Likewise.
15016         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15017         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15018         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15019         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15020         Likewise.
15021         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15022         Likewise.
15023         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15024         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15025         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15026         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15027         (__erfcf): Likewise.
15028         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15029         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15030         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15031         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15032         Likewise.
15033         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15034         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15035         Likewise.
15036         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15037         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15038         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15039         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15040         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15041         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15042         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15043         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15044         Likewise.
15045         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15046         Likewise.
15047         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15048         Likewise.
15049         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15050         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15051         Likewise.
15052         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15053         Likewise.
15054         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15055         (__ieee754_ynl): Likewise.
15056         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15057         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15058         Likewise.
15059         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15060         Likewise.
15061         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15062         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15063         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15064         Likewise.
15065         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15066         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15067         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15068         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15069         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15070         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15071         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15072         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15073         Likewise.
15074         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15075         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15076         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15077         Likewise.
15078         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15079         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15080         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15081         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15082         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15083         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15084         Likewise.
15085         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15086         Likewise.
15087         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15088         Likewise.
15089         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15090         Likewise.
15091         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15092         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15093         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15094         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15095         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15096         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15097         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15098         Likewise.
15099         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15100         Likewise.
15101         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15102         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15103         Likewise.
15104         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15105         (__ieee754_remainderl): Likewise.
15106         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15107         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15108         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15109         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15110         Likewise.
15111         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15112         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15113         Likewise.
15114         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15115         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15116         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15117         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15118         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15119         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15120         Likewise.
15121         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15122         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15123         (__ieee754_y0l): Likewise.
15124         (pzero): Likewise.
15125         (qzero): Likewise.
15126         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15127         (__ieee754_y1l): Likewise.
15128         (pone): Likewise.
15129         (qone): Likewise.
15130         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15131         (__ieee754_ynl): Likewise.
15132         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15133         (__ieee754_lgammal_r): Likewise.
15134         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15135         Likewise.
15136         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15137         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15138         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15139         (__erfcl): Likewise.
15140         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15141         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15142         Likewise.
15143         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15144         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15145         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15146         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15147         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15148         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15149         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15150         Likewise.
15151         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15152         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15153         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15154         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15155         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15156         Likewise.
15157         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15158         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15159         Likewise.
15160         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15161         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15162         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15163         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15164         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15165
15166 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15167
15168         [BZ #21885]
15169         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15170         on memory allocation failure.
15171
15172 2017-08-03  Alan Modra  <amodra@gmail.com>
15173
15174         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15175         tst-tlsopt-powerpc.c with function name change and no test harness.
15176         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15177         Call tls_get_addr_opt_test.
15178         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15179         (modules-names): Add mod-tlsopt-powerpc.
15180         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15181         (tst-tlsopt-powerpc): Depend on .so.
15182         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15183         define.  Expand use in TLS_GD and TLS_LD.
15184
15185 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15186
15187         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15188         function.
15189         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15190
15191 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15192
15193         [BZ #21686]
15194         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15195         comparing size with that of double.
15196         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15197         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15198         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15199         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15200         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15201         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15202         unsigned __int128 types.
15203
15204 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15205
15206         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15207         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15208         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15209         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15210         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15211
15212 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15213
15214         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15215
15216 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15217
15218         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15219         of SHARED.
15220         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15221         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15222         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15223         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15224         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15225         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15226         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15227
15228 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15229
15230         [BZ #21685]
15231         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15232         bit-field expressions passed to sizeof or typeof.
15233         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15234         (__TGMATH_F128): Likewise.
15235         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15236         (__TGMATH_CF128): Likewise.
15237         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15238         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15239         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15240         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15241         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15242         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15243         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15244         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15245         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15246         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15247         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15248         (__TGMATH_UNARY_IMAG): Likewise.
15249         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15250         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15251         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15252         type.
15253         (define_vars_for_type): Handle bit_field type specially.
15254         (Tests.__init__): Declare structure with bit-field element.
15255
15256 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15257
15258         [BZ #21791]
15259         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15260         (MEMCPY_CHK): Define only if SHARED is defined.
15261         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15262         Likewise.
15263         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15264         Likewise.
15265
15266 See ChangeLog.18 for earlier changes.