ChangeLog

   1 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
   4         include <sys/mount.h>.
   5
   6 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
   7
   8         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
   9         Add __NO_MATH_ERRNO__ check.
  10
  11 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
  12
  13         * sysdeps/mips/mips32/libm-test-ulps: Update.
  14         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
  15
  16 2018-01-02  Florian Weimer  <fweimer@redhat.com>
  17
  18         * misc/tst-pselect.c: Add copyright header.
  19
  20 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
  21
  22         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
  23         comment.
  24         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
  25         comment.
  26         (settrlimit): Rename into setrlimit.
  27         (__sttrlimit): Rename into __setrlimit.
  28
  29         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
  30         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
  31         never defined in that case.
  32
  33 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
  34
  35         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
  36
  37         * sysdeps/arm/libm-test-ulps: Update.
  38
  39         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
  40         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
  41
  42 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
  43
  44         * NEWS: Add cosf and sincosf to list of optimized functions.
  45
  46 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
  47
  48         [BZ #22660]
  49         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
  50         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
  51         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
  52         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
  53
  54 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
  55
  56         [BZ #22433]
  57         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
  58
  59         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
  60         making a copy of it.
  61
  62 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
  63
  64         * manual/texinfo.tex: Update to version 2017-12-26.21 with
  65         trailing whitespace removed.
  66         * scripts/config.guess: Update to version 2018-01-01.
  67         * scripts/config.sub: Update to version 2018-01-01.
  68         * scripts/move-if-change: Update from gnulib.
  69
  70         * NEWS: Update copyright dates.
  71         * catgets/gencat.c (print_version): Likewise.
  72         * csu/version.c (banner): Likewise.
  73         * debug/catchsegv.sh: Likewise.
  74         * debug/pcprofiledump.c (print_version): Likewise.
  75         * debug/xtrace.sh (do_version): Likewise.
  76         * elf/ldconfig.c (print_version): Likewise.
  77         * elf/ldd.bash.in: Likewise.
  78         * elf/pldd.c (print_version): Likewise.
  79         * elf/sotruss.sh: Likewise.
  80         * elf/sprof.c (print_version): Likewise.
  81         * iconv/iconv_prog.c (print_version): Likewise.
  82         * iconv/iconvconfig.c (print_version): Likewise.
  83         * locale/programs/locale.c (print_version): Likewise.
  84         * locale/programs/localedef.c (print_version): Likewise.
  85         * login/programs/pt_chown.c (print_version): Likewise.
  86         * malloc/memusage.sh (do_version): Likewise.
  87         * malloc/memusagestat.c (print_version): Likewise.
  88         * malloc/mtrace.pl: Likewise.
  89         * manual/libc.texinfo: Likewise.
  90         * nptl/version.c (banner): Likewise.
  91         * nscd/nscd.c (print_version): Likewise.
  92         * nss/getent.c (print_version): Likewise.
  93         * nss/makedb.c (print_version): Likewise.
  94         * posix/getconf.c (main): Likewise.
  95         * scripts/test-installation.pl: Likewise.
  96         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
  97
  98         * All files with FSF copyright notices: Update copyright dates
  99         using scripts/update-copyrights.
 100         * locale/programs/charmap-kw.h: Regenerated.
 101         * locale/programs/locfile-kw.h: Likewise.
 102
 103 2017-12-31  Zack Weinberg  <zackw@panix.com>
 104
 105         * libio/bits/libio-ldbl.h: Correct check for improper
 106         inclusion.  Add own multiple include guard.
 107
 108 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 109             Dmitry V. Levin  <ldv@altlinux.org>
 110
 111         [BZ #22625]
 112         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 113         string token expansion. Check for NULL pointer or empty string possibly
 114         returned by expand_dynamic_string_token.
 115         (decompose_rpath): Check for empty path after dynamic string
 116         token expansion.
 117
 118 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 119
 120         [BZ #22433]
 121         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 122
 123         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 124         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 125         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 126         and PTRACE_SYSCALL.
 127         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 128         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 129         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 130         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 131         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 132         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 133
 134         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 135         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 136         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 137         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 138         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 139         bits/ptrace-shared.h.
 140         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 141         <bits/ptrace-shared.h>.
 142         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 143         __ptrace_peeksiginfo_flags, ptrace): Remove.
 144         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 145         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 146         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 147         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 148         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 149
 150 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 151
 152         [BZ #17804]
 153         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 154         end of the loop. Improve comments.
 155
 156 2017-12-29  Zack Weinberg  <zackw@panix.com>
 157
 158         [BZ #22615]
 159         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 160         might be set on success.
 161
 162 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 163
 164         [BZ #22611]
 165         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 166         is unchanged on success.
 167
 168 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 169
 170         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 171         updated.
 172         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 173         expand_dynamic_string_token): Likewise.
 174         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 175         is_path argument.
 176
 177         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 178         contains ':'.
 179
 180         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 181         is set and name contains ':', and all code depending on these checks.
 182
 183 2017-12-24  Zack Weinberg  <zackw@panix.com>
 184
 185         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 186         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 187         respectively.
 188         * libio/libio.h: Rename the original version of this file to
 189         libio/bits/libio.h.  Error out if not included by stdio.h or the
 190         stub libio.h.
 191         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 192         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 193         if not included by bits/libio.h or the stub _G_config.h.
 194         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 195         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 196         bits/libio.h or the stub _G_config.h.
 197         * libio/stdio.h: Include bits/libio.h, not libio.h.
 198         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 199         well as libio.h and _G_config.h.
 200
 201         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 202         * libio/strfile.h, stdio-common/vfscanf.c
 203         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 204         Include stdio.h, not _G_config.h nor libio.h.
 205         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 206         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 207
 208         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 209
 210 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 211
 212         [BZ #22347]
 213         * stdlib/getrandom.c (getrandom): Fix comment.
 214         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 215
 216 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 217
 218         [BZ #21161]
 219         * manual/arith.texi (strtoul): Fix a typo.
 220
 221         [BZ #22596]
 222         * manual/arith.texi (finite): Fix the description of the return
 223         value.
 224
 225 2017-12-22  Eric Blake  <ebb9@byu.net>
 226
 227         Avoid gcc warnings on cygwin
 228         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 229         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 230         Avoid unused variable.
 231
 232 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 233
 234         * io/Makefile (routines): Add copy_file_range.
 235         (tests): Add tst-copy_file_range.
 236         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 237         * io/Versions (GLIBC_2.27): Export copy_file_range.
 238         * io/copy_file_range-compat.c: New file.
 239         * io/copy_file_range.c: Likewise.
 240         * io/tst-copy_file_range-compat.c: Likewise.
 241         * io/tst-copy_file_range.c: Likewise.
 242         * manual/llio.texi (Copying File Data): New section.
 243         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 244         * support/Makefile (libsupport-routines): Add support-xfstat,
 245         xftruncate, xlseek.
 246         * support/support-xfstat.c: New file.
 247         * support/xftruncate.c: Likewise.
 248         * support/xlseek.c: Likewise.
 249         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 250         * sysdeps/unix/sysv/linux/**.abilist: Update.
 251         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 252
 253 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 254
 255         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 256         disable-multi-arch variant to aarch64-linux-gnu.
 257
 258 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 259
 260         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 261         trailing whitespace removed.
 262         * scripts/config.guess: Update to version 2017-12-17.
 263         * scripts/config.sub: Update to version 2017-11-23.
 264         * scripts/install-sh: Update to version 2017-09-23.17.
 265         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 266
 267 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 268
 269         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 270         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 271         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 272         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 273         * sysdeps/tile/crtn.S: Likewise.
 274         * sysdeps/tile/dl-start.S (_start): Likewise.
 275         * sysdeps/tile/dl-trampoline.S: Likewise.
 276         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 277         * sysdeps/tile/start.S (_start): Likewise.
 278         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 279         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 280         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 281         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 282         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 283         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 284         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 285
 286         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 287         comment.
 288         * sysdeps/tile/preconfigure: Remove tilegx folder.
 289         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 290         * sysdeps/tile/Implies: ... here.
 291         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 292         * sysdeps/tile/Makefile: ... here.
 293         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 294         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 295         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 296         * sysdeps/tile/bits/wordsize.h: ... here.
 297         * sysdeps/tile/tilegx/*: Move to ...
 298         * sysdeps/tile/*: ... here.
 299         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 300         * sysdeps/tile/tilegx32/Implies: ... here.
 301         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 302         * sysdeps/tile/tilegx64/Implies: ... here.
 303         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 304         to ...
 305         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 306         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 307         * sysdeps/unix/sysv/linux/tile/*: ... here.
 308         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 309         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 310         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 311         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 312
 313         * README: Remove tilepro-*-linux-gnu from supported architecture.
 314         * scripts/build-many-glibcs.py: Likewise.
 315         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 316         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 317         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 318         elf_machine_matches_host, elf_machine_dynamic,
 319         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 320         howto, elf_machine_rela): Likewise.
 321         * sysdeps/tile/dl-start.S (_start): Likewise.
 322         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 323         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 324         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 325         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 326         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 327         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 328         Likewise.
 329         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 330         * sysdeps/tile/preconfigure: Likewise.
 331         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 332         POINTER_CHK_GUARD): Likewise.
 333         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 334         * sysdeps/tile/start.S (_start): Likewise.
 335         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 336         Likewise.
 337         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 338         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 339         CMOVNEZ): Remove.
 340         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 341         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 342         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 343         Likewise.
 344         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 345         * sysdeps/tile/tilepro/Implies: Remove file.
 346         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 347         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 348         * sysdeps/tile/tilepro/memchr.c: Likewise.
 349         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 350         * sysdeps/tile/tilepro/memset.c: Likewise.
 351         * sysdeps/tile/tilepro/memusage.h: Likewise.
 352         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 353         * sysdeps/tile/tilepro/strchr.c: Likewise.
 354         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 355         * sysdeps/tile/tilepro/strlen.c: Likewise.
 356         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 357         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 358         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 359         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 360         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 361         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 362         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 363         Likewise.
 364         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 365         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 366         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 367         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 368         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 369         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 370         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 371         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 372         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 373         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 374         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 375         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 376         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 377         tilepro mention in comment.
 378
 379         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 380         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 381         * nptl/pthread_join_common.c: New file: common function used on
 382         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 383         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 384         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 385         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 386         (cleanup): Move definition to pthread_join_common.c.
 387         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 388         Remove superflous checks.
 389         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 390         Likewise.
 391
 392 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 393
 394         * sysdeps/aarch64/libm-test-ulps: Update.
 395
 396 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 397
 398         * sysdeps/aarch64/memset.S (MEMSET): Define.
 399
 400 2017-12-20  Florian Weimer  <fweimer@redhat.com>
 401
 402         [BZ #22635]
 403         nptl: Provide full implementation of pthread_self in libc.so.
 404         * nptl/Makefile (routines): Add pthread_self.
 405         (libpthread-routines): Replace pthread_self with
 406         compat-pthread_self.
 407         * nptl/forward.c (pthread_self): Remove.
 408         * nptl/nptl-init.c (pthread_functions): Do not initialize
 409         ptr_pthread_self.
 410         * nptl/pthread_self.c (pthread_self): Remove weak alias.
 411         * nptl/compat-pthread_self.c: New file.
 412         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
 413         Remove ptr_pthread_self.
 414
 415 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
 416
 417         * posix/regcomp.c: Fix spelling in comments.
 418         * posix/regex.h: Likewise.
 419         * posix/regex_internal.c: Likewise.
 420         * posix/regexec.c: Likewise.
 421
 422 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 423
 424         [BZ #22377]
 425         * math/Makefile [C++] (tests): Add test for iseqsig.
 426         * math/math.h [C++] (iseqsig): New implementation, which does
 427         not rely on __MATH_TG/__builtin_types_compatible_p.
 428         * math/test-math-iseqsig.cc: New file.
 429         * sysdeps/powerpc/powerpc64le/Makefile
 430         (CFLAGS-test-math-iseqsig.cc): New variable.
 431
 432 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
 433
 434         * elf/dl-load.c (is_trusted_path): Remove.
 435         (fillin_rpath): Remove check_trusted argument and its use,
 436         all callers changed.
 437
 438 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         [BZ #22630]
 441         * Makeconfig (link-pie-before-libc): Replace -pie with
 442         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
 443         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
 444         (tst-dlopen-aout-no-pie): New.
 445         (LDFLAGS-tst-prelink): Removed.
 446         (tst-prelink-no-pie): New.
 447         (LDFLAGS-tst-main1): Removed.
 448         (tst-main1-no-pie): New.
 449         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
 450         (tst-gmon-no-pie): New.
 451
 452 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 453
 454         * manual/install.texi: Document that --enable-static-pie
 455         implies PIE.
 456         * INSTALL: Regenerated.
 457
 458 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 459
 460         [BZ #21309]
 461         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
 462         unsigned.
 463
 464 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 465
 466         Revert:
 467
 468         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 469
 470         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 471
 472         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 473
 474         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 475         <errno.h>.  Include "eexp.tbl".
 476         (half): New constant.
 477         (one): Likewise.
 478         (__ieee754_exp): Rewrite.
 479         (__slowexp): Remove prototype.
 480         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 481         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 482         * sysdeps/i386/fpu/slowexp.c: Likewise.
 483         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 484         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 485         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 486         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 487         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 488         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 489         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 490         comment.
 491         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 492         (CPPFLAGS-slowexp.c): Remove variable.
 493         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 494         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 495         (CFLAGS-slowexp-fma.c): Remove variable.
 496         (CFLAGS-slowexp-fma4.c): Likewise.
 497         (CFLAGS-slowexp-avx.c): Likewise.
 498         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 499         define as macro.
 500         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 501         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 502         * math/Makefile (type-double-routines): Remove slowexp.
 503         * manual/probes.texi (slowexp_p6): Remove.
 504         (slowexp_p32): Likewise.
 505
 506 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 507
 508         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
 509         arithmetic.
 510
 511         * lib/glob.c (glob): Do not pass NULL to mempcpy.
 512
 513 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 514
 515         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 516
 517 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 518
 519         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 520         <errno.h>.  Include "eexp.tbl".
 521         (half): New constant.
 522         (one): Likewise.
 523         (__ieee754_exp): Rewrite.
 524         (__slowexp): Remove prototype.
 525         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 526         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 527         * sysdeps/i386/fpu/slowexp.c: Likewise.
 528         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 529         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 530         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 531         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 532         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 533         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 534         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 535         comment.
 536         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 537         (CPPFLAGS-slowexp.c): Remove variable.
 538         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 539         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 540         (CFLAGS-slowexp-fma.c): Remove variable.
 541         (CFLAGS-slowexp-fma4.c): Likewise.
 542         (CFLAGS-slowexp-avx.c): Likewise.
 543         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 544         define as macro.
 545         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 546         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 547         * math/Makefile (type-double-routines): Remove slowexp.
 548         * manual/probes.texi (slowexp_p6): Remove.
 549         (slowexp_p32): Likewise.
 550
 551 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 552             James Clarke <jrtc27@jrtc27.com>
 553
 554         [BZ #22603]
 555         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
 556         addition.
 557
 558 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 559
 560         [BZ #22605]
 561         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
 562         code.
 563
 564 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 565
 566         [BZ #22563]
 567         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 568         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 569         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 570         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 571         to feature_1.
 572
 573 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 574
 575         [BZ #22563]
 576         * bits/types/__cancel_jmp_buf_tag.h: New file.
 577         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 578         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 579         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 580         * nptl/Makefile (headers): Add
 581         bits/types/__cancel_jmp_buf_tag.h.
 582         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 583         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 584         * sysdeps/nptl/pthread.h: Include
 585         <bits/types/__cancel_jmp_buf_tag.h>.
 586         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 587         __cancel_jmp_buf.
 588         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 589
 590 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 593         --enable-static-pie variants to x86_64, x32 and i686.
 594
 595 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 596
 597         [BZ #22631]
 598         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
 599         argument for attrubutes.  All callers changed.
 600         (__inline_mathop1): Likewise.  All callers changed.
 601         (__inline_mathop): Likewise.  All callers changed.
 602         [__USE_MISC] (scalbn): Use __inline_forward instead of
 603         __inline_forward_c.
 604         [__USE_ISOC99] (scalbln): Likewise.
 605         [__USE_ISOC99] (nearbyint): Likewise.
 606         [__USE_ISOC99] (lrint): Likewise.
 607         [__USE_MISC] (scalbnf): Likewise.
 608         [__USE_ISOC99] (scalblnf): Likewise.
 609         [__USE_ISOC99] (nearbyintf): Likewise.
 610         [__USE_ISOC99] (lrintf): Likewise.
 611         [__USE_MISC] (scalbnl): Likewise.
 612         [__USE_ISOC99] (scalblnl): Likewise.
 613         [__USE_ISOC99] (nearbyintl): Likewise.
 614         [__USE_ISOC99] (lrintl): Likewise.
 615         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
 616         __inline_mathop and __m81_defun changed.
 617
 618         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
 619         CPU or FPU for ARM hard-float configurations.
 620
 621 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 622
 623         * nptl/tst-attr3.c: Include <libc-diag.h>.
 624         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
 625
 626         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
 627
 628         * string/tester.c (test_strncat): Also disable -Warray-bounds
 629         warnings for two tests.
 630
 631 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 632
 633         [BZ #22614]
 634         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
 635         $(cc-pie-default) == yes.
 636         * config.make.in (cc-pie-default): New.
 637         * configure.ac (libc_cv_pie_default): Renamed to ...
 638         (libc_cv_cc_pie_default): This.
 639         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
 640         * configure: Regenerated.
 641
 642 2017-12-18  Florian Weimer  <fweimer@redhat.com>
 643
 644         [BZ #20204]
 645         ld.so: Harden dl-libc/libdl hooks.
 646         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
 647         (rtld_active): New function.
 648         * dlfcn/dladdr.c (__dladdr): Call it.
 649         * dlfcn/dladdr1.c (__dladdr1): Likewise.
 650         * dlfcn/dlclose.c (__dlcose): Likewise.
 651         * dlfcn/dlerror.c (__dlerror): Likewise.
 652         * dlfcn/dlinfo.c (__dlinfo): Likewise.
 653         * dlfcn/dlmopen.c (__dlmopen): Likewise.
 654         * dlfcn/dlopen.c (__dlopen): Likewise.
 655         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
 656         * dlfcn/dlsym.c (__dlsym): Likewise.
 657         * dlfcn/dlvsym.c (__dlvsym): Likewise.
 658         * libio/vtables.c (_IO_vtable_check): Likewise.
 659         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
 660         (__libc_dlclose): Likewise.
 661         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
 662         assignment.
 663
 664 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 665
 666         [BZ #22446]
 667         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
 668         buffers for readlink input and output.
 669
 670 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
 671
 672         [BZ #22624]
 673         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
 674         inhibit_stack_protector.
 675
 676         [BZ #22624]
 677         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
 678         inhibit_stack_protector.
 679
 680 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
 681
 682         [BZ #22627]
 683         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
 684         code and invocation.
 685
 686 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 687
 688         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
 689
 690 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
 691
 692         [BZ #22505]
 693         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
 694
 695 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 696
 697         * sysdeps/s390/fpu/libm-test-ulps: Update.
 698
 699 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 700
 701         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 702
 703 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 704
 705         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
 706         constants to s_sincosf.h file.
 707         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 708         * sysdeps/ieee754/flt-32/s_sincosf.c: New
 709         implementation.
 710         * sysdeps/ieee754/flt-32/s_sincosf.h:
 711         New file.
 712
 713 2017-12-12  Carlos O'Donell <carlos@redhat.com>
 714
 715         [BZ #14681]
 716         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
 717         before mtrace.
 718
 719 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         [BZ #19574]
 722         * INSTALL: Regenerated.
 723         * Makeconfig (real-static-start-installed-name): New.
 724         (pic-default): Updated for --enable-static-pie.
 725         (pie-default): New for --enable-static-pie.
 726         (default-pie-ldflag): Likewise.
 727         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
 728         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
 729         Replace $(static-start-installed-name) with
 730         $(real-static-start-installed-name).
 731         (+prectorT): Updated for --enable-static-pie.
 732         (+postctorT): Likewise.
 733         (CFLAGS-.o): Add $(pie-default).
 734         (CFLAGS-.op): Likewise.
 735         * NEWS: Mention --enable-static-pie.
 736         * config.h.in (ENABLE_STATIC_PIE): New.
 737         * configure.ac (--enable-static-pie): New configure option.
 738         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
 739         (have-static-pie): Likewise.
 740         Enable static PIE if linker supports --no-dynamic-linker.
 741         (ENABLE_STATIC_PIE): New AC_DEFINE.
 742         (enable-static-pie): New LIBC_CONFIG_VAR.
 743         * configure: Regenerated.
 744         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
 745         gr$(start-installed-name) for --enable-static-pie.
 746         (extra-objs): Likewise.
 747         (install-lib): Likewise.
 748         (extra-objs): Add static-reloc.o and static-reloc.os
 749         ($(objpfx)$(start-installed-name)): Also depend on
 750         $(objpfx)static-reloc.o.
 751         ($(objpfx)r$(start-installed-name)): New.
 752         ($(objpfx)g$(start-installed-name)): Also depend on
 753         $(objpfx)static-reloc.os.
 754         ($(objpfx)gr$(start-installed-name)): New.
 755         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
 756         in libc.a.
 757         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
 758         initimage.
 759         * csu/static-reloc.c: New file.
 760         * elf/Makefile (routines): Add dl-reloc-static-pie.
 761         (elide-routines.os): Likewise.
 762         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
 763         (tst-tls1-static-non-pie-no-pie): New.
 764         * elf/dl-reloc-static-pie.c: New file.
 765         * elf/dl-support.c (_dl_get_dl_main_map): New function.
 766         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
 767         STATIC_PIE_BOOTSTRAP.
 768         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
 769         * gmon/Makefile (tests): Add tst-gmon-static-pie.
 770         (tests-static): Likewise.
 771         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
 772         (tst-gmon-static-no-pie): New.
 773         (CFLAGS-tst-gmon-static-pie.c): Likewise.
 774         (CRT-tst-gmon-static-pie): Likewise.
 775         (tst-gmon-static-pie-ENV): Likewise.
 776         (tests-special): Likewise.
 777         ($(objpfx)tst-gmon-static-pie.out): Likewise.
 778         (clean-tst-gmon-static-pie-data): Likewise.
 779         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
 780         * gmon/tst-gmon-static-pie.c: New file.
 781         * manual/install.texi: Document --enable-static-pie.
 782         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
 783         (_dl_get_dl_main_map): Likewise.
 784         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
 785         * sysdeps/x86_64/configure.ac: Likewise.
 786         * sysdeps/i386/configure: Regenerated.
 787         * sysdeps/x86_64/configure: Likewise.
 788         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
 789         (ASFLAGS-.op): Likewise.
 790
 791 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 792
 793         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
 794         * posix/tst-mmap-offset.c (fname): Use /tmp.
 795         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
 796
 797 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
 798
 799         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
 800
 801 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
 802
 803         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
 804         errno.
 805
 806 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 807
 808         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
 809         --with-float=hard for arm-linux-gnueabihf configurations.
 810
 811         [BZ #14121]
 812         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
 813         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
 814         ($(mo-installed)): Use $(objpfx)%.mo.
 815         (realclean): Remove rule.
 816
 817         * po/Makefile (linguas): Remove rule and dependencies.
 818         (linguas.mo): Likewise.
 819         (.PHONY): Do not depend on linguas and linguas.mo.
 820         (podir): Remove variable.
 821         (pofiles): Likewise.
 822         [$(pofiles)] (%.po): Remove rule.
 823
 824         * sysdeps/sparc/sparc32/Makefile
 825         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
 826         start-of-line whitespace in argument of echo.
 827         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
 828         with whitespace.  Generate __wrap_.udiv alias.
 829         * sysdeps/sparc/sparc32/rem.S: Regenerated.
 830         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
 831         * sysdeps/sparc/sparc32/udiv.S: Likewise.
 832         * sysdeps/sparc/sparc32/urem.S: Likewise.
 833
 834 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 835
 836         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
 837         for aligned inputs.
 838
 839 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 840
 841         * benchtests/bench-strcmp.c: Print output in JSON format.
 842
 843         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
 844
 845 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 846
 847         [BZ #22607]
 848         CVE-2017-1000409
 849         * elf/dl-load.c (_dl_init_paths): Compute number of components in
 850         the expanded path string.
 851
 852 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 853
 854         [BZ #22606]
 855         CVE-2017-1000408
 856         * elf/dl-load.c (system_dirs): Update comment.
 857         (nsystem_dirs_len): Use array_length.
 858         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
 859
 860 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 861
 862         Simplify compiling most of support/ outside of glibc.
 863         * support/check_addrinfo.c: Include <string.h>.
 864         * support/check_dns_packet.c: Likewise.
 865         * support/check_hostent.c: Likewise.
 866         * support/support_can_chroot.c: Include <support/xunistd.h>.
 867         * support/support_format_addrinfo.c: Include <stdlib.h>
 868         * support/support_format_dns_packet.c: Include <stdbool.h>.
 869         * support/support_format_hostent.c: Include <stdlib.h>.
 870         * support/support_format_netent.c: Likewise.
 871         * support/support_write_string.c: Include <support/xunistd.h>.
 872         * support/xdlfcn.c: Include <stddef.h>.
 873
 874 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
 875
 876         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
 877
 878 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 879             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 880
 881         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 882         (sysdeps_routines): Add memset-niagara7.
 883         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
 884         Likewise.
 885         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
 886         file.
 887         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
 888         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 889         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
 890         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
 891         Add niagara7 option.
 892         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
 893         memset.
 894
 895         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 896         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
 897         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
 898         Likewise.
 899         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
 900         New file.
 901         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
 902         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
 903         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 904         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
 905         and __memmove_niagara7.
 906         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
 907         Add niagara7 option.
 908         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
 909         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
 910         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
 911         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
 912         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
 913
 914 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 915
 916         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
 917         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
 918         * sysdeps/sparc/sparc64/memmove.S: Likewise.
 919         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
 920
 921         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
 922         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
 923         _dl_sparc_cap_flags array.
 924         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
 925
 926 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 927
 928         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
 929         time whenever possible.
 930
 931 2017-12-12  Carlos O'Donell <carlos@redhat.com>
 932
 933         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
 934         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
 935
 936 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
 937
 938         * soft-fp/fmadf4.c: Move to ....
 939         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
 940         * soft-fp/fmasf4.c: Move to ....
 941         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
 942         * soft-fp/fmatf4.c: Move to ....
 943         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
 944         * sysdeps/ieee754/soft-fp/Makefile: New file.
 945         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
 946         * sysdeps/arm/preconfigure: Regenerated.
 947         * sysdeps/arm/nofpu/Implies: New file.
 948         * sysdeps/arm/s_fma.c: Remove file.
 949         * sysdeps/arm/s_fmaf.c: Likewise.
 950         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
 951         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
 952         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
 953         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
 954         * sysdeps/microblaze/s_fma.c: Remove file.
 955         * sysdeps/microblaze/s_fmaf.c: Likewise.
 956         * sysdeps/mips/mips32/nofpu/Implies: New file.
 957         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
 958         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
 959         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
 960         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
 961         * sysdeps/mips/ieee754/s_fma.c: Remove file.
 962         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
 963         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
 964         implementation.
 965         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
 966         * sysdeps/nios2/s_fma.c: Remove file.
 967         * sysdeps/nios2/s_fmaf.c: Likewise.
 968         * sysdeps/sh/nofpu/Implies: New file.
 969         * sysdeps/sh/s_fma.c: Remove file.
 970         * sysdeps/sh/s_fmaf.c: Likewise.
 971         * sysdeps/tile/Implies: Add ieee754/soft-fp.
 972         * sysdeps/tile/s_fma.c: Remove file.
 973         * sysdeps/tile/s_fmaf.c: Likewise.
 974
 975 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 976
 977         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 978         Add s_cosf-sse2 and s_cosf-fma.
 979         (CFLAGS-s_cosf-fma.c): New.
 980         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
 981         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
 982         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
 983
 984 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
 985
 986         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
 987
 988 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 989
 990         * libio/Makefile (tests): Add tst-bz22415.
 991         (tst-bz22415-ENV): New rule.
 992         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
 993         (tests-special): Add tst-bz22415-mem.out.
 994         ($(objpfx)tst-bz22415-mem.out): New rule.
 995         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
 996         in case of a successful seek operation.
 997         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
 998         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
 999         buffer is required.
1000         * libio/tst-bz22415.c: New test.
1001
1002         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1003
1004 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1005
1006         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1007         __IPC_64 to 0 to avoid IPC_64 being set.
1008
1009 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1010
1011         [BZ #22593]
1012         * math/bits/mathcalls.h (nextafter): Remove const.
1013         (nexttoward): Likewise.
1014
1015 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1016
1017         * configure.ac (--with-fp): Remove configure option.
1018         (with_fp_cond): New variable.
1019         (libc_cv_with_fp): New configure test.  Use this variable instead
1020         of with_fp.
1021         * configure: Regenerated.
1022         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1023         * manual/install.texi (Configuring and compiling): Remove
1024         --without-fp.
1025         * INSTALL: Regenerated.
1026         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1027         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1028         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1029         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1030         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1031         use --without-fp to configure glibc.
1032
1033 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1034
1035         * manual/locale.texi (nl_langinfo): Fix a typo.
1036
1037 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1038
1039         [BZ #22588]
1040         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1041
1042 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1043
1044         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1045         (CFLAGS-argp-parse.c): Likewise.
1046         (CFLAGS-argp-fmtstream.c): Likewise.
1047         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1048         (CPPFLAGS-sha512-crypt.c): Likewise.
1049         (CPPFLAGS-md5-crypt.c): Likewise.
1050         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1051         (CFLAGS-stack_chk_fail_local.c): Likewise.
1052         (CFLAGS-backtrace.c): Likewise.
1053         (CFLAGS-sprintf_chk.c): Likewise.
1054         (CFLAGS-snprintf_chk.c): Likewise.
1055         (CFLAGS-vsprintf_chk.c): Likewise.
1056         (CFLAGS-vsnprintf_chk.c): Likewise.
1057         (CFLAGS-asprintf_chk.c): Likewise.
1058         (CFLAGS-vasprintf_chk.c): Likewise.
1059         (CFLAGS-obprintf_chk.c): Likewise.
1060         (CFLAGS-dprintf_chk.c): Likewise.
1061         (CFLAGS-vdprintf_chk.c): Likewise.
1062         (CFLAGS-printf_chk.c): Likewise.
1063         (CFLAGS-fprintf_chk.c): Likewise.
1064         (CFLAGS-vprintf_chk.c): Likewise.
1065         (CFLAGS-vfprintf_chk.c): Likewise.
1066         (CFLAGS-gets_chk.c): Likewise.
1067         (CFLAGS-fgets_chk.c): Likewise.
1068         (CFLAGS-fgets_u_chk.c): Likewise.
1069         (CFLAGS-fread_chk.c): Likewise.
1070         (CFLAGS-fread_u_chk.c): Likewise.
1071         (CFLAGS-swprintf_chk.c): Likewise.
1072         (CFLAGS-vswprintf_chk.c): Likewise.
1073         (CFLAGS-wprintf_chk.c): Likewise.
1074         (CFLAGS-fwprintf_chk.c): Likewise.
1075         (CFLAGS-vwprintf_chk.c): Likewise.
1076         (CFLAGS-vfwprintf_chk.c): Likewise.
1077         (CFLAGS-fgetws_chk.c): Likewise.
1078         (CFLAGS-fgetws_u_chk.c): Likewise.
1079         (CFLAGS-read_chk.c): Likewise.
1080         (CFLAGS-pread_chk.c): Likewise.
1081         (CFLAGS-pread64_chk.c): Likewise.
1082         (CFLAGS-recv_chk.c): Likewise.
1083         (CFLAGS-recvfrom_chk.c): Likewise.
1084         (CFLAGS-tst-longjmp_chk.c): Likewise.
1085         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1086         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1087         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1088         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1089         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1090         (CFLAGS-tst-chk1.c): Likewise.
1091         (CFLAGS-tst-chk2.c): Likewise.
1092         (CFLAGS-tst-chk3.c): Likewise.
1093         (CFLAGS-tst-chk4.cc): Likewise.
1094         (CFLAGS-tst-chk5.cc): Likewise.
1095         (CFLAGS-tst-chk6.cc): Likewise.
1096         (CFLAGS-tst-lfschk1.c): Likewise.
1097         (CFLAGS-tst-lfschk2.c): Likewise.
1098         (CFLAGS-tst-lfschk3.c): Likewise.
1099         (CFLAGS-tst-lfschk4.cc): Likewise.
1100         (CFLAGS-tst-lfschk5.cc): Likewise.
1101         (CFLAGS-tst-lfschk6.cc): Likewise.
1102         (CFLAGS-tst-ssp-1.c): Likewise.
1103         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1104         (CFLAGS-scandir64.c): Likewise.
1105         (CFLAGS-scandir-tail.c): Likewise.
1106         (CFLAGS-scandir64-tail.c): Likewise.
1107         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1108         (CFLAGS-dl-tunables.c): Likewise.
1109         (CFLAGS-dl-runtime.c): Likewise.
1110         (CFLAGS-dl-lookup.c): Likewise.
1111         (CFLAGS-dl-iterate-phdr.c): Likewise.
1112         (CFLAGS-vismain.c): Likewise.
1113         (CFLAGS-tst-linkall-static.c): Likewise.
1114         (CFLAGS-tst-linkall-static.c): Likewise.
1115         (CPPFLAGS-dl-load.c): Likewise.
1116         (CFLAGS-ldconfig.c): Likewise.
1117         (CFLAGS-dl-cache.c): Likewise.
1118         (CFLAGS-cache.c): Likewise.
1119         (CFLAGS-rtld.c): Likewise.
1120         (CFLAGS-multiload.c): Likewise.
1121         (CFLAGS-filtmod1.c): Likewise.
1122         (CFLAGS-tst-align.c): Likewise.
1123         (CFLAGS-tst-align2.c): Likewise.
1124         (CFLAGS-tst-alignmod.c): Likewise.
1125         (CFLAGS-tst-alignmod2.c): Likewise.
1126         (CPPFLAGS-tst-execstack.c): Likewise.
1127         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1128         (CFLAGS-tst-latepthreadmod.c): Likewise.
1129         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1130         (CFLAGS-getgrnam_r.c): Likewise.
1131         (CFLAGS-getgrent_r.c): Likewise.
1132         (CFLAGS-getgrent.c): Likewise.
1133         (CFLAGS-fgetgrent.c): Likewise.
1134         (CFLAGS-fgetgrent_r.c): Likewise.
1135         (CFLAGS-putgrent.c): Likewise.
1136         (CFLAGS-initgroups.c): Likewise.
1137         (CFLAGS-getgrgid.c): Likewise.
1138         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1139         (CFLAGS-getsgent.c): Likewise.
1140         (CFLAGS-fgetsgent.c): Likewise.
1141         (CFLAGS-fgetsgent_r.c): Likewise.
1142         (CFLAGS-putsgent.c): Likewise.
1143         (CFLAGS-getsgnam.c): Likewise.
1144         (CFLAGS-getsgnam_r.c): Likewise.
1145         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1146         (CFLAGS-iconv_charmap.c): Likewise.
1147         (CFLAGS-dummy-repertoire.c): Likewise.
1148         (CFLAGS-charmap.c): Likewise.
1149         (CFLAGS-linereader.c): Likewise.
1150         (CFLAGS-simple-hash.c): Likewise.
1151         (CFLAGS-gconv_conf.c): Likewise.
1152         (CFLAGS-iconvconfig.c): Likewise.
1153         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1154         (CFLAGS-gethstbyad.c): Likewise.
1155         (CFLAGS-gethstbynm_r.c): Likewise.
1156         (CFLAGS-gethstbynm.c): Likewise.
1157         (CFLAGS-gethstbynm2_r.c): Likewise.
1158         (CFLAGS-gethstbynm2.c): Likewise.
1159         (CFLAGS-gethstent_r.c): Likewise.
1160         (CFLAGS-gethstent.c): Likewise.
1161         (CFLAGS-rcmd.c): Likewise.
1162         (CFLAGS-getnetbynm_r.c): Likewise.
1163         (CFLAGS-getnetbynm.c): Likewise.
1164         (CFLAGS-getnetbyad_r.c): Likewise.
1165         (CFLAGS-getnetbyad.c): Likewise.
1166         (CFLAGS-getnetent_r.c): Likewise.
1167         (CFLAGS-getnetent.c): Likewise.
1168         (CFLAGS-getaliasent_r.c): Likewise.
1169         (CFLAGS-getaliasent.c): Likewise.
1170         (CFLAGS-getrpcent_r.c): Likewise.
1171         (CFLAGS-getrpcent.c): Likewise.
1172         (CFLAGS-getservent_r.c): Likewise.
1173         (CFLAGS-getservent.c): Likewise.
1174         (CFLAGS-getprtent_r.c): Likewise.
1175         (CFLAGS-getprtent.c): Likewise.
1176         (CFLAGS-either_ntoh.c): Likewise.
1177         (CFLAGS-either_hton.c): Likewise.
1178         (CFLAGS-getnetgrent.c): Likewise.
1179         (CFLAGS-getnetgrent_r.c): Likewise.
1180         (CFLAGS-tst-checks-posix.c): Likewise.
1181         (CFLAGS-tst-sockaddr.c): Likewise.
1182         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1183         (CFLAGS-tst-translit.c): Likewise.
1184         (CFLAGS-tst-gettext2.c): Likewise.
1185         (CFLAGS-tst-codeset.c): Likewise.
1186         (CFLAGS-tst-gettext3.c): Likewise.
1187         (CFLAGS-tst-gettext4.c): Likewise.
1188         (CFLAGS-tst-gettext5.c): Likewise.
1189         (CFLAGS-tst-gettext6.c): Likewise.
1190         * io/Makefile (CFLAGS-open.c): Likewise.
1191         (CFLAGS-open64.c): Likewise.
1192         (CFLAGS-creat.c): Likewise.
1193         (CFLAGS-creat64.c): Likewise.
1194         (CFLAGS-fcntl.c): Likewise.
1195         (CFLAGS-poll.c): Likewise.
1196         (CFLAGS-ppoll.c): Likewise.
1197         (CFLAGS-lockf.c): Likewise.
1198         (CFLAGS-statfs.c): Likewise.
1199         (CFLAGS-fstatfs.c): Likewise.
1200         (CFLAGS-statvfs.c): Likewise.
1201         (CFLAGS-fstatvfs.c): Likewise.
1202         (CFLAGS-fts.c): Likewise.
1203         (CFLAGS-fts64.c): Likewise.
1204         (CFLAGS-ftw.c): Likewise.
1205         (CFLAGS-ftw64.c): Likewise.
1206         (CFLAGS-lockf.c): Likewise.
1207         (CFLAGS-posix_fallocate.c): Likewise.
1208         (CFLAGS-posix_fallocate64.c): Likewise.
1209         (CFLAGS-fallocate.c): Likewise.
1210         (CFLAGS-fallocate64.c): Likewise.
1211         (CFLAGS-read.c): Likewise.
1212         (CFLAGS-write.c): Likewise.
1213         (CFLAGS-test-stat.c): Likewise.
1214         (CFLAGS-test-lfs.c): Likewise.
1215         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1216         (CFLAGS-fputc.c): Likewise.
1217         (CFLAGS-fputwc.c): Likewise.
1218         (CFLAGS-freopen64.c): Likewise.
1219         (CFLAGS-freopen.c): Likewise.
1220         (CFLAGS-fseek.c): Likewise.
1221         (CFLAGS-fseeko64.c): Likewise.
1222         (CFLAGS-fseeko.c): Likewise.
1223         (CFLAGS-ftello64.c): Likewise.
1224         (CFLAGS-ftello.c): Likewise.
1225         (CFLAGS-fwide.c): Likewise.
1226         (CFLAGS-genops.c): Likewise.
1227         (CFLAGS-getc.c): Likewise.
1228         (CFLAGS-getchar.c): Likewise.
1229         (CFLAGS-getwc.c): Likewise.
1230         (CFLAGS-getwchar.c): Likewise.
1231         (CFLAGS-iofclose.c): Likewise.
1232         (CFLAGS-iofflush.c): Likewise.
1233         (CFLAGS-iofgetpos64.c): Likewise.
1234         (CFLAGS-iofgetpos.c): Likewise.
1235         (CFLAGS-iofgets.c): Likewise.
1236         (CFLAGS-iofgetws.c): Likewise.
1237         (CFLAGS-iofputs.c): Likewise.
1238         (CFLAGS-iofputws.c): Likewise.
1239         (CFLAGS-iofread.c): Likewise.
1240         (CFLAGS-iofsetpos64.c): Likewise.
1241         (CFLAGS-iofsetpos.c): Likewise.
1242         (CFLAGS-ioftell.c): Likewise.
1243         (CFLAGS-iofwrite.c): Likewise.
1244         (CFLAGS-iogetdelim.c): Likewise.
1245         (CFLAGS-iogetline.c): Likewise.
1246         (CFLAGS-iogets.c): Likewise.
1247         (CFLAGS-iogetwline.c): Likewise.
1248         (CFLAGS-ioputs.c): Likewise.
1249         (CFLAGS-ioseekoff.c): Likewise.
1250         (CFLAGS-ioseekpos.c): Likewise.
1251         (CFLAGS-iosetbuffer.c): Likewise.
1252         (CFLAGS-iosetvbuf.c): Likewise.
1253         (CFLAGS-ioungetc.c): Likewise.
1254         (CFLAGS-ioungetwc.c): Likewise.
1255         (CFLAGS-oldfileops.c): Likewise.
1256         (CFLAGS-oldiofclose.c): Likewise.
1257         (CFLAGS-oldiofgetpos64.c): Likewise.
1258         (CFLAGS-oldiofgetpos.c): Likewise.
1259         (CFLAGS-oldiofsetpos64.c): Likewise.
1260         (CFLAGS-oldiofsetpos.c): Likewise.
1261         (CFLAGS-peekc.c): Likewise.
1262         (CFLAGS-putc.c): Likewise.
1263         (CFLAGS-putchar.c): Likewise.
1264         (CFLAGS-putwc.c): Likewise.
1265         (CFLAGS-putwchar.c): Likewise.
1266         (CFLAGS-rewind.c): Likewise.
1267         (CFLAGS-wfileops.c): Likewise.
1268         (CFLAGS-wgenops.c): Likewise.
1269         (CFLAGS-oldiofopen.c): Likewise.
1270         (CFLAGS-iofopen.c): Likewise.
1271         (CFLAGS-iofopen64.c): Likewise.
1272         (CFLAGS-oldtmpfile.c): Likewise.
1273         (CFLAGS-tst_putwc.c): Likewise.
1274         * locale/Makefile (CFLAGS-md5.c): Likewise.
1275         (CFLAGS-charmap.c): Likewise.
1276         (CFLAGS-locfile.c): Likewise.
1277         (CFLAGS-charmap-dir.c): Likewise.
1278         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1279         (CFLAGS-getpt.c): Likewise.
1280         (CFLAGS-pt_chown.c): Likewise.
1281         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1282         (CFLAGS-obstack.c): Likewise.
1283         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1284         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1285         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1286         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1287         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1288         (CFLAGS-test-tgmath.c): Likewise.
1289         (CFLAGS-test-tgmath2.c): Likewise.
1290         (CFLAGS-test-tgmath-ret.c): Likewise.
1291         (CFLAGS-test-powl.c): Likewise.
1292         (CFLAGS-test-snan.c): Likewise.
1293         (CFLAGS-test-signgam-finite.c): Likewise.
1294         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1295         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1296         (CFLAGS-test-signgam-uchar.c): Likewise.
1297         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1298         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1299         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1300         (CFLAGS-test-signgam-uint.c): Likewise.
1301         (CFLAGS-test-signgam-uint-init.c): Likewise.
1302         (CFLAGS-test-signgam-uint-static.c): Likewise.
1303         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1304         (CFLAGS-test-signgam-ullong.c): Likewise.
1305         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1306         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1307         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1308         (CFLAGS-test-math-cxx11.cc): Likewise.
1309         (CFLAGS-test-math-isinff.cc): Likewise.
1310         (CFLAGS-test-math-iszero.cc): Likewise.
1311         (CFLAGS-test-math-issignaling.cc): Likewise.
1312         (CFLAGS-test-math-iscanonical.cc): Likewise.
1313         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1314         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1315         (CFLAGS-test-flt-eval-method.c): Likewise.
1316         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1317         (CFLAGS-test-finite-macros.c): Likewise.
1318         * misc/Makefile (CFLAGS-select.c): Likewise.
1319         (CFLAGS-tsearch.c): Likewise.
1320         (CFLAGS-lsearch.c): Likewise.
1321         (CFLAGS-pselect.c): Likewise.
1322         (CFLAGS-readv.c): Likewise.
1323         (CFLAGS-writev.c): Likewise.
1324         (CFLAGS-preadv.c): Likewise.
1325         (CFLAGS-preadv64.c): Likewise.
1326         (CFLAGS-pwritev.c): Likewise.
1327         (CFLAGS-pwritev64.c): Likewise.
1328         (CFLAGS-preadv2.c): Likewise.
1329         (CFLAGS-preadv64v2.c): Likewise.
1330         (CFLAGS-pwritev2.c): Likewise.
1331         (CFLAGS-pwritev64v2.c): Likewise.
1332         (CFLAGS-usleep.c): Likewise.
1333         (CFLAGS-syslog.c): Likewise.
1334         (CFLAGS-error.c): Likewise.
1335         (CFLAGS-getpass.c): Likewise.
1336         (CFLAGS-mkstemp.c): Likewise.
1337         (CFLAGS-mkstemp64.c): Likewise.
1338         (CFLAGS-getsysstats.c): Likewise.
1339         (CFLAGS-getusershell.c): Likewise.
1340         (CFLAGS-err.c): Likewise.
1341         (CFLAGS-tst-tsearch.c): Likewise.
1342         (CFLAGS-msync.c): Likewise.
1343         (CFLAGS-fdatasync.c): Likewise.
1344         (CFLAGS-fsync.c): Likewise.
1345         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1346         (CFLAGS-unwind.c): Likewise.
1347         (CFLAGS-unwind-forcedunwind.c): Likewise.
1348         (CFLAGS-pthread_cancel.c): Likewise.
1349         (CFLAGS-pthread_setcancelstate.c): Likewise.
1350         (CFLAGS-pthread_setcanceltype.c): Likewise.
1351         (CFLAGS-cancellation.c): Likewise.
1352         (CFLAGS-libc-cancellation.c): Likewise.
1353         (CFLAGS-pthread_exit.c): Likewise.
1354         (CFLAGS-forward.c): Likewise.
1355         (CFLAGS-pthread_testcancel.c): Likewise.
1356         (CFLAGS-pthread_join.c): Likewise.
1357         (CFLAGS-pthread_timedjoin.c): Likewise.
1358         (CFLAGS-pthread_once.c): Likewise.
1359         (CFLAGS-pthread_cond_wait.c): Likewise.
1360         (CFLAGS-sem_wait.c): Likewise.
1361         (CFLAGS-sem_timedwait.c): Likewise.
1362         (CFLAGS-fcntl.c): Likewise.
1363         (CFLAGS-lockf.c): Likewise.
1364         (CFLAGS-pread.c): Likewise.
1365         (CFLAGS-pread64.c): Likewise.
1366         (CFLAGS-pwrite.c): Likewise.
1367         (CFLAGS-pwrite64.c): Likewise.
1368         (CFLAGS-wait.c): Likewise.
1369         (CFLAGS-waitpid.c): Likewise.
1370         (CFLAGS-sigwait.c): Likewise.
1371         (CFLAGS-msgrcv.c): Likewise.
1372         (CFLAGS-msgsnd.c): Likewise.
1373         (CFLAGS-tcdrain.c): Likewise.
1374         (CFLAGS-open.c): Likewise.
1375         (CFLAGS-open64.c): Likewise.
1376         (CFLAGS-pause.c): Likewise.
1377         (CFLAGS-recv.c): Likewise.
1378         (CFLAGS-send.c): Likewise.
1379         (CFLAGS-accept.c): Likewise.
1380         (CFLAGS-sendto.c): Likewise.
1381         (CFLAGS-connect.c): Likewise.
1382         (CFLAGS-recvfrom.c): Likewise.
1383         (CFLAGS-recvmsg.c): Likewise.
1384         (CFLAGS-sendmsg.c): Likewise.
1385         (CFLAGS-close.c): Likewise.
1386         (CFLAGS-read.c): Likewise.
1387         (CFLAGS-write.c): Likewise.
1388         (CFLAGS-nanosleep.c): Likewise.
1389         (CFLAGS-sigsuspend.c): Likewise.
1390         (CFLAGS-msync.c): Likewise.
1391         (CFLAGS-fdatasync.c): Likewise.
1392         (CFLAGS-fsync.c): Likewise.
1393         (CFLAGS-pt-system.c): Likewise.
1394         (CFLAGS-tst-cleanup2.c): Likewise.
1395         (CFLAGS-tst-cleanupx2.c): Likewise.
1396         (CFLAGS-flockfile.c): Likewise.
1397         (CFLAGS-ftrylockfile.c): Likewise.
1398         (CFLAGS-funlockfile.c): Likewise.
1399         (CFLAGS-tst-initializers1.c): Likewise.
1400         (CFLAGS-tst-initializers1-c89.c): Likewise.
1401         (CFLAGS-tst-initializers1-c99.c): Likewise.
1402         (CFLAGS-tst-initializers1-c11.c): Likewise.
1403         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
1404         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
1405         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
1406         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
1407         (CFLAGS-nscd_getgr_r.c): Likewise.
1408         (CFLAGS-nscd_gethst_r.c): Likewise.
1409         (CFLAGS-nscd_getai.c): Likewise.
1410         (CFLAGS-nscd_initgroups.c): Likewise.
1411         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
1412         (CFLAGS-pause.c): Likewise.
1413         (CFLAGS-pread.c): Likewise.
1414         (CFLAGS-pread64.c): Likewise.
1415         (CFLAGS-pwrite.c): Likewise.
1416         (CFLAGS-pwrite64.c): Likewise.
1417         (CFLAGS-sleep.c): Likewise.
1418         (CFLAGS-wait.c): Likewise.
1419         (CFLAGS-waitid.c): Likewise.
1420         (CFLAGS-waitpid.c): Likewise.
1421         (CFLAGS-getopt.c): Likewise.
1422         (CFLAGS-wordexp.c): Likewise.
1423         (CFLAGS-sysconf.c): Likewise.
1424         (CFLAGS-pathconf.c): Likewise.
1425         (CFLAGS-fpathconf.c): Likewise.
1426         (CFLAGS-spawn.c): Likewise.
1427         (CFLAGS-spawnp.c): Likewise.
1428         (CFLAGS-spawni.c): Likewise.
1429         (CFLAGS-glob.c): Likewise.
1430         (CFLAGS-glob64.c): Likewise.
1431         (CFLAGS-getconf.c): Likewise.
1432         (CFLAGS-nanosleep.c): Likewise.
1433         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
1434         (CFLAGS-getpwent.c): Likewise.
1435         (CFLAGS-getpw.c): Likewise.
1436         (CFLAGS-fgetpwent_r.c): Likewise.
1437         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
1438         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
1439         (CFLAGS-mq_timedreceive.c): Likewise.
1440         (CFLAGS-mq_timedsend.c): Likewise.
1441         (CFLAGS-clock_nanosleep.c): Likewise.
1442         (CFLAGS-librt-cancellation.c): Likewise.
1443         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
1444         (CFLAGS-getspent.c): Likewise.
1445         (CFLAGS-fgetspent.c): Likewise.
1446         (CFLAGS-fgetspent_r.c): Likewise.
1447         (CFLAGS-putspent.c): Likewise.
1448         (CFLAGS-getspnam.c): Likewise.
1449         (CFLAGS-getspnam_r.c): Likewise.
1450         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
1451         (CFLAGS-sigsuspend.c): Likewise.
1452         (CFLAGS-sigtimedwait.c): Likewise.
1453         (CFLAGS-sigwait.c): Likewise.
1454         (CFLAGS-sigwaitinfo.c): Likewise.
1455         (CFLAGS-sigreturn.c): Likewise.
1456         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
1457         (CFLAGS-vfwprintf.c): Likewise.
1458         (CFLAGS-tmpfile.c): Likewise.
1459         (CFLAGS-tmpfile64.c): Likewise.
1460         (CFLAGS-tempname.c): Likewise.
1461         (CFLAGS-psignal.c): Likewise.
1462         (CFLAGS-vprintf.c): Likewise.
1463         (CFLAGS-cuserid.c): Likewise.
1464         (CFLAGS-errlist.c): Likewise.
1465         (CFLAGS-siglist.c): Likewise.
1466         (CFLAGS-scanf15.c): Likewise.
1467         (CFLAGS-scanf17.c): Likewise.
1468         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
1469         (CFLAGS-msort.c): Likewise.
1470         (CFLAGS-qsort.c): Likewise.
1471         (CFLAGS-system.c): Likewise.
1472         (CFLAGS-fmtmsg.c): Likewise.
1473         (CFLAGS-strfmon.c): Likewise.
1474         (CFLAGS-strfmon_l.c): Likewise.
1475         (CFLAGS-strfromd.c): Likewise.
1476         (CFLAGS-strfromf.c): Likewise.
1477         (CFLAGS-strfroml.c): Likewise.
1478         (CFLAGS-tst-bsearch.c): Likewise.
1479         (CFLAGS-tst-qsort.c): Likewise.
1480         (CFLAGS-tst-makecontext2.c): Likewise.
1481         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
1482         (CFLAGS-xnlm_prot.c): Likewise.
1483         (CFLAGS-xrstat.c): Likewise.
1484         (CFLAGS-xyppasswd.c): Likewise.
1485         (CFLAGS-xklm_prot.c): Likewise.
1486         (CFLAGS-xrex.c): Likewise.
1487         (CFLAGS-xsm_inter.c): Likewise.
1488         (CFLAGS-xmount.c): Likewise.
1489         (CFLAGS-xrusers.c): Likewise.
1490         (CFLAGS-xspray.c): Likewise.
1491         (CFLAGS-xnfs_prot.c): Likewise.
1492         (CFLAGS-xrquota.c): Likewise.
1493         (CFLAGS-xkey_prot.c): Likewise.
1494         (CFLAGS-auth_unix.c): Likewise.
1495         (CFLAGS-key_call.c): Likewise.
1496         (CFLAGS-pmap_rmt.c): Likewise.
1497         (CFLAGS-clnt_perr.c): Likewise.
1498         (CFLAGS-openchild.c): Likewise.
1499         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
1500         (CFLAGS-msgsnd.c): Likewise.
1501         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
1502         * time/Makefile (CFLAGS-tzfile.c): Likewise.
1503         (CFLAGS-tzset.c): Likewise.
1504         (CFLAGS-getdate.c): Likewise.
1505         (CFLAGS-test_time.c): Likewise.
1506         (CPPFLAGS-tst-tzname.c): Likewise.
1507         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
1508         (CFLAGS-zic.c): Likewise.
1509         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
1510         (CFLAGS-wcswidth.c): Likewise.
1511         (CFLAGS-wcstol.c): Likewise.
1512         (CFLAGS-wcstoul.c): Likewise.
1513         (CFLAGS-wcstoll.c): Likewise.
1514         (CFLAGS-wcstoull.c): Likewise.
1515         (CFLAGS-wcstod.c): Likewise.
1516         (CFLAGS-wcstold.c): Likewise.
1517         (CFLAGS-wcstof128.c): Likewise.
1518         (CFLAGS-wcstof.c): Likewise.
1519         (CFLAGS-wcstol_l.c): Likewise.
1520         (CFLAGS-wcstoul_l.c): Likewise.
1521         (CFLAGS-wcstoll_l.c): Likewise.
1522         (CFLAGS-wcstoull_l.c): Likewise.
1523         (CFLAGS-wcstod_l.c): Likewise.
1524         (CFLAGS-wcstold_l.c): Likewise.
1525         (CFLAGS-wcstof128_l.c): Likewise.
1526         (CFLAGS-wcstof_l.c): Likewise.
1527         (CPPFLAGS-tst-wchar-h.c): Likewise.
1528         (CPPFLAGS-wcstold_l.c): Likewise.
1529 ---
1530 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
1531
1532         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
1533
1534 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1535             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1536
1537         * manual/tunables.texi (Hardware Capability Tunables): Document
1538         glibc.tune.cached_memopt.
1539         * sysdeps/powerpc/cpu-features.c: New file.
1540         * sysdeps/powerpc/cpu-features.h: New file.
1541         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
1542         _dl_powerpc_cpu_features.
1543         * sysdeps/powerpc/dl-tunables.list: New file.
1544         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
1545         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
1546         (INIT_ARCH): Initialize use_aligned_memopt.
1547         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
1548         IS_IN(rtld))]: Restrict dl_platform_init availability and
1549         initialize CPU features used by tunables.
1550         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
1551         Add memcpy-power8-cached.
1552         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
1553         __memcpy_power8_cached.
1554         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
1555         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
1556         New file.
1557
1558 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
1561         (CFLAGS-noinl-tester.c): Likewise.
1562         (CFLAGS-tst-strlen.c): Likewise.
1563         (CFLAGS-stratcliff.c): Likewise.
1564         (CFLAGS-test-ffs.c): Likewise.
1565         (CFLAGS-tst-inlcall.c): Likewise.
1566         (CFLAGS-tst-xbzero-opt.c): Likewise.
1567         (CFLAGS-memcpy.c): Likewise.
1568         (CFLAGS-wordcopy.c): Likewise.
1569
1570 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
1571
1572         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
1573         Store r15 on stack and add cfi rule.
1574         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
1575         Likewise.
1576
1577 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
1578
1579         [BZ #22577]
1580         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
1581         call.
1582
1583 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1584
1585         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1586         Add s_sinf-sse2 and s_sinf-fma.
1587         (CFLAGS-s_sinf-fma.c): New.
1588         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
1589         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
1590         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
1591
1592 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1593
1594         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
1595
1596 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1597
1598         [BZ #22568]
1599         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
1600         part of result to imaginary part of argument if it is zero and the
1601         real part of the argument is not finite.
1602         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
1603         of result to real part of argument if it is zero and the imaginary
1604         part of the argument is not finite.
1605
1606 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
1607
1608         [BZ #22524]
1609         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
1610         and to the list of locales to be built for testing.
1611         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
1612         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
1613         and build the collation rules upon that.
1614
1615 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1616
1617         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
1618         * manual/math.texi (Mathematics): Document support for _Float32.
1619         * math/Makefile (test-types): Add float32.
1620         * math/Versions (GLIBC_2.27): Add _Float32 functions.
1621         * stdlib/Versions (GLIBC_2.27): Likewise.
1622         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1623         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1624         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1625         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1626         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1627         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1628         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1629         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1630         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1631         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1632         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1633         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1634         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1635         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1636         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1637         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1638         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1639         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1640         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1641         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1642         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1643         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1644         Likewise.
1645         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1646         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1647         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1648         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1649         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1650         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1651         Likewise.
1652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1653         Likewise.
1654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1655         Likewise.
1656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1657         Likewise.
1658
1659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1660         Likewise.
1661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1662         Likewise.
1663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1664         Likewise.
1665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1666         Likewise.
1667         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1668         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1669         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1670         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1671         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1672         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1673         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1674         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1675         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1676         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1677         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1678         Likewise.
1679         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1680         Likewise.
1681         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1682         Likewise.
1683         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1684         Likewise.
1685         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1686         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1687         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1688         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1689         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1690         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1691         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1692         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1693
1694 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1695
1696         * stdlib/strtof.c: Include <bits/floatn.h>
1697         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
1698         and later undefine as macro.  Define as weak alias if
1699         [!USE_WIDE_CHAR].
1700         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
1701         and later undefine as macro.  Define as weak alias if
1702         [USE_WIDE_CHAR].
1703         * stdlib/strtof_l.c: Include <bits/floatn.h>
1704         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
1705         and later undefine as macro.  Define as weak alias if
1706         [!USE_WIDE_CHAR].
1707         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
1708         and later undefine as macro.  Define as weak alias if
1709         [USE_WIDE_CHAR].
1710
1711         * stdlib/strfromf.c: Include <bits/floatn.h>.
1712         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
1713         and later undefine as macro and define as weak alias.
1714
1715         * math/test-float32.h: New file.
1716
1717         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
1718         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
1719         (libm_alias_float_other_r): Create f32 alias.
1720         (libm_alias_float_r): Use semicolon before call to
1721         libm_alias_float_other_r.
1722
1723         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
1724         second argument to libm_alias_float_other.
1725         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
1726         second argument to libm_alias_float_other.
1727         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
1728         argument to libm_alias_float_other.
1729
1730         [BZ #22561]
1731         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
1732         real part of result for argument 0 + i * NaN.
1733         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
1734         results for tests of 0 + i * NaN.
1735
1736 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1737
1738         * sysdeps/alpha/fpu/libm-test-ulps: Update.
1739
1740 2017-12-06  David S. Miller  <davem@davemloft.net>
1741
1742         * sysdeps/sparc/fpu/libm-test-ulps: Update
1743         exp_{downward,towardzero,upward} ulps.
1744
1745 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1746
1747         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
1748         variables static.
1749
1750         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
1751         (Y0_2D): Likewise.
1752         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
1753         (Y0_2D): Likewise.
1754         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
1755         (Y0_2D): Likewise.
1756         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
1757         (Y0_2D): Likewise.
1758
1759 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
1760
1761         [BZ #22515]
1762         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
1763         and to the list of locales to be built for testing.
1764         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
1765         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
1766         and build the collation rules upon that.
1767
1768 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1769
1770         * NEWS: Add sinf to list of optimized functions.
1771
1772 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1773
1774         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
1775         (__HAVE_FLOAT32X): Likewise.
1776         * manual/math.texi (Mathematics): Document support for _Float64
1777         and _Float32x.
1778         * math/Makefile (test-types): Add float64 and float32x.
1779         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
1780         functions.
1781         * stdlib/Versions (GLIBC_2.27): Likewise.
1782         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1783         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1784         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1785         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1786         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1787         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1788         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1789         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1790         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1791         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1792         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1793         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1794         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1795         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1796         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1797         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1798         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1799         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1800         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1801         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1802         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1803         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1804         Likewise.
1805         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1806         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1807         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1808         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1809         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1810         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1811         Likewise.
1812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1813         Likewise.
1814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1815         Likewise.
1816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1817         Likewise.
1818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1819         Likewise.
1820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1821         Likewise.
1822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1823         Likewise.
1824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1825         Likewise.
1826         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1827         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1828         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1829         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1830         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1831         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1832         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1833         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1834         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1835         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1836         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1837         Likewise.
1838         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1839         Likewise.
1840         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1841         Likewise.
1842         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1843         Likewise.
1844         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1845         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1846         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1847         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1848         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1849         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1850         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1851         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1852
1853 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1854
1855         * bits/floatn-common.h: Include <bits/long-double.h>.
1856         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1857         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
1858         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1859         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
1860         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1861         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
1862         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1863         (__builtin_huge_valf64): Use __builtin_huge_vall.
1864         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1865         (__builtin_inff64): Use __builtin_infl.
1866         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1867         (__builtin_nanf64): Use __builtin_nanl.
1868         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1869         (__builtin_nansf64): Use __builtin_nansl.
1870
1871 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
1872             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
1873             Carlos O'Donnell <carlos@redhat.com>
1874
1875         * elf/dl-tunables.list: Add elision parameters.
1876         * manual/tunables.texi: Add entries about elision tunable.
1877         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
1878         Add callback functions to dynamically enable/disable elision.
1879         Add multiple callbacks functions to set elision parameters.
1880         Deleted __libc_enable_secure check.
1881         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
1882         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
1883         * configure: Regenerated.
1884         * configure.ac: Option enable_lock_elision was deleted.
1885         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
1886         * config.make.in: Remove references to enable_lock_elision.
1887         * manual/install.texi: Elision configure option was removed.
1888         * INSTALL: Regenerated to remove enable_lock_elision.
1889         * nptl/Makefile:
1890         Disable elision so it can verify error case for destroying a mutex.
1891         * sysdeps/powerpc/nptl/elide.h:
1892         Cleanup ENABLE_LOCK_ELISION check.
1893         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
1894         * sysdeps/s390/configure: Regenerated.
1895         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
1896         * nptl/tst-mutex8.c:
1897         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
1898         * sysdeps/powerpc/powerpc32/sysdep.h:
1899         Deleted all ENABLE_LOCK_ELISION checks.
1900         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
1901         * sysdeps/powerpc/sysdep.h: Likewise.
1902         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
1903         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
1904         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
1905         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
1906         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
1907         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
1908         enable-lock-elision.
1909
1910 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1911
1912         * stdlib/strtod.c: Include <bits/floatn.h>.
1913         (BUILD_DOUBLE): New macro.
1914         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1915         (strtof64): Define and later undefine as macro.  Define as weak
1916         alias if [!USE_WIDE_CHAR].
1917         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1918         (wcstof64): Define and later undefine as macro.  Define as weak
1919         alias if [USE_WIDE_CHAR].
1920         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1921         (strtof32x): Define and later undefine as macro.  Define as weak
1922         alias if [!USE_WIDE_CHAR].
1923         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1924         (wcstof32x): Define and later undefine as macro.  Define as weak
1925         alias if [USE_WIDE_CHAR].
1926         * stdlib/strtod_l.c: Include <bits/floatn.h>.
1927         (BUILD_DOUBLE): New macro.
1928         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1929         (strtof64_l): Define and later undefine as macro.  Define as weak
1930         alias if [!USE_WIDE_CHAR].
1931         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1932         (wcstof64_l): Define and later undefine as macro.  Define as weak
1933         alias if [USE_WIDE_CHAR].
1934         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1935         (strtof32x_l): Define and later undefine as macro.  Define as weak
1936         alias if [!USE_WIDE_CHAR].
1937         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1938         (wcstof32x_l): Define and later undefine as macro.  Define as weak
1939         alias if [USE_WIDE_CHAR].
1940
1941 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1942
1943         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
1944         (reduced): Use ones as double instead of integer.
1945
1946 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1947
1948         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
1949
1950 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1951
1952         * stdlib/strfromd.c: Include <bits/floatn.h>.
1953         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
1954         and later undefine as macro and define as weak alias.
1955         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
1956         Likewise.
1957
1958         * math/test-float32x.h: New file.
1959         * math/test-float64.h: Likewise.
1960
1961         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
1962         (libm_alias_double_other_r_f64): New macro.
1963         (libm_alias_double_other_r_f32x): Likewise.
1964         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
1965         libm_alias_double_other_r_f32x.
1966         (libm_alias_double_r): Use semicolon before call to
1967         libm_alias_double_other_r.
1968         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
1969         <bits/floatn.h>.
1970         (libm_alias_double_other_r_f64): New macro.
1971         (libm_alias_double_other_r_f32x): Likewise.
1972         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
1973         libm_alias_double_other_r_f32x.
1974
1975 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
1976
1977         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
1978         int.
1979         (SINF_FUNC): Likewise.  Replace floor with simple casts.
1980
1981 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
1982
1983         [BZ #22517]
1984         * localedata/Makefile: Add et_EE.UTF-8 to test-input
1985         and to the list of locales to be built for testing.
1986         * localedata/et_EE.UTF-8.in: New file for testing the collation.
1987         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
1988         and build the collation rules upon that.
1989
1990 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
1991
1992         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
1993         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
1994         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
1995         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
1996         instead of __insn__xxx.
1997         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
1998         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
1999         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2000         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2001         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2002         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2003
2004 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2005
2006         Linux: Implement interfaces for memory protection keys
2007         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2008         xsignal, xsysconf.
2009         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2010         * support/xunistd.h (xsysconf): Declare.
2011         * support/xraise.c: New file.
2012         * support/xsigaction.c: Likewise.
2013         * support/xsignal.c: Likewise.
2014         * support/xsysconf.c: Likewise.
2015         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2016         pkey_set, pkey_get, pkey_mprotect.
2017         [misc] (tests): Add tst-pkey.
2018         (tst-pkey): Link with -lpthread.
2019         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2020         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2021         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2022         (PKEY_DISABLE_WRITE): Define.
2023         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2024         Declare.
2025         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2026         (SEGV_PKUERR): Add.
2027         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2028         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2029         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2030         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2031         Add.
2032         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2033         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2034         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2035         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2036         * sysdeps/unix/sysv/linux/**.abilist: Update.
2037
2038 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2039
2040         * support/tst-test_compare.c (subprocess): Use long long instead
2041         of long argument for consistent type width across 32-bit and
2042         64-bit architectures.
2043         (do_test): Adjust expected output.
2044
2045 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2046
2047         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2048         (cosf): Define using libm_alias_float.
2049         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2050         (fabsf): Define using libm_alias_float.
2051         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2052         (fmaf): Define using libm_alias_float.
2053         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2054         (rintf): Define using libm_alias_float.
2055         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2056         (sinf): Define using libm_alias_float.
2057         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2058         <libm-alias-float.h>.
2059         (modff): Define using libm_alias_float.
2060         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2061         <libm-alias-float.h>.
2062         (logbf): Define using libm_alias_float.
2063         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2064         <libm-alias-float.h>.
2065         (ceilf): Define using libm_alias_float.
2066         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2067         <libm-alias-float.h>.
2068         (copysignf): Define using libm_alias_float.
2069         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2070         <libm-alias-float.h>.
2071         (floorf): Define using libm_alias_float.
2072         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2073         <libm-alias-float.h>.
2074         (llrintf): Define using libm_alias_float.
2075         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2076         <libm-alias-float.h>.
2077         (llroundf): Define using libm_alias_float.
2078         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2079         <libm-alias-float.h>.
2080         (lrintf): Define using libm_alias_float.
2081         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2082         <libm-alias-float.h>.
2083         (lroundf): Define using libm_alias_float.
2084         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2085         <libm-alias-float.h>.
2086         (nearbyintf): Define using libm_alias_float.
2087         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2088         <libm-alias-float.h>.
2089         (rintf): Define using libm_alias_float.
2090         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2091         <libm-alias-float.h>.
2092         (roundf): Define using libm_alias_float.
2093         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2094         <libm-alias-float.h>.
2095         (truncf): Define using libm_alias_float.
2096         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2097         Include <libm-alias-float.h>.
2098         (ceilf): Define using libm_alias_float.
2099         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2100         Include <libm-alias-float.h>.
2101         (copysignf): Define using libm_alias_float.
2102         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2103         Include <libm-alias-float.h>.
2104         (floorf): Define using libm_alias_float.
2105         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2106         Include <libm-alias-float.h>.
2107         (llrintf): Define using libm_alias_float.
2108         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2109         Include <libm-alias-float.h>.
2110         (llroundf): Define using libm_alias_float.
2111         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2112         Include <libm-alias-float.h>.
2113         (logbf): Define using libm_alias_float.
2114         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2115         Include <libm-alias-float.h>.
2116         (lrintf): Define using libm_alias_float.
2117         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2118         Include <libm-alias-float.h>.
2119         (lroundf): Define using libm_alias_float.
2120         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2121         Include <libm-alias-float.h>.
2122         (modff): Define using libm_alias_float.
2123         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2124         Include <libm-alias-float.h>.
2125         (roundf): Define using libm_alias_float.
2126         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2127         Include <libm-alias-float.h>.
2128         (truncf): Define using libm_alias_float.
2129         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2130         <libm-alias-float.h>.
2131         (llrintf): Define using libm_alias_float.
2132         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2133         <libm-alias-float.h>.
2134         (llroundf): Define using libm_alias_float.
2135         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2136         <libm-alias-float.h>.
2137         (ceilf): Define using libm_alias_float.
2138         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2139         <libm-alias-float.h>.
2140         (floorf): Define using libm_alias_float.
2141         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2142         <libm-alias-float.h>.
2143         (llroundf): Define using libm_alias_float.
2144         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2145         <libm-alias-float.h>.
2146         (lroundf): Define using libm_alias_float.
2147         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2148         <libm-alias-float.h>.
2149         (roundf): Define using libm_alias_float.
2150         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2151         <libm-alias-float.h>.
2152         (truncf): Define using libm_alias_float.
2153         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2154         <libm-alias-float.h>.
2155         (copysignf): Define using libm_alias_float.
2156         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2157         <libm-alias-float.h>.
2158         (llrintf): Define using libm_alias_float.
2159         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2160         <libm-alias-float.h>.
2161         (llroundf): Define using libm_alias_float.
2162         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2163         <libm-alias-float.h>.
2164         (lrintf): Define using libm_alias_float.
2165         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2166         <libm-alias-float.h>.
2167         (lroundf): Define using libm_alias_float.
2168         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2169         <libm-alias-float.h>.
2170         (ceilf): Define using libm_alias_float.
2171         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2172         <libm-alias-float.h>.
2173         (copysignf): Define using libm_alias_float.
2174         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2175         <libm-alias-float.h>.
2176         (cosf): Define using libm_alias_float.
2177         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2178         <libm-alias-float.h>.
2179         (floorf): Define using libm_alias_float.
2180         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2181         <libm-alias-float.h>.
2182         (llrintf): Define using libm_alias_float.
2183         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2184         <libm-alias-float.h>.
2185         (llroundf): Define using libm_alias_float.
2186         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2187         <libm-alias-float.h>.
2188         (logbf): Define using libm_alias_float.
2189         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2190         <libm-alias-float.h>.
2191         (modff): Define using libm_alias_float.
2192         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2193         <libm-alias-float.h>.
2194         (roundf): Define using libm_alias_float.
2195         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2196         <libm-alias-float.h>.
2197         (sinf): Define using libm_alias_float.
2198         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2199         <libm-alias-float.h>.
2200         (truncf): Define using libm_alias_float.
2201         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2202         <libm-alias-float.h>.
2203         (ceilf): Define using libm_alias_float.
2204         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2205         <libm-alias-float.h>.
2206         (copysignf): Define using libm_alias_float.
2207         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2208         <libm-alias-float.h>.
2209         (floorf): Define using libm_alias_float.
2210         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2211         <libm-alias-float.h>.
2212         (llrintf): Define using libm_alias_float.
2213         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2214         <libm-alias-float.h>.
2215         (llroundf): Define using libm_alias_float.
2216         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2217         <libm-alias-float.h>.
2218         (nearbyintf): Define using libm_alias_float.
2219         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2220         <libm-alias-float.h>.
2221         (rintf): Define using libm_alias_float.
2222         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2223         <libm-alias-float.h>.
2224         (roundf): Define using libm_alias_float.
2225         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2226         <libm-alias-float.h>.
2227         (truncf): Define using libm_alias_float.
2228         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2229         <libm-alias-float.h>.
2230         (ceilf): Define using libm_alias_float.
2231         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2232         <libm-alias-float.h>.
2233         (floorf): Define using libm_alias_float.
2234         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2235         <libm-alias-float.h>.
2236         (llroundf): Define using libm_alias_float.
2237         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2238         <libm-alias-float.h>.
2239         (roundf): Define using libm_alias_float.
2240         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2241         <libm-alias-float.h>.
2242         (truncf): Define using libm_alias_float.
2243         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2244         <libm-alias-float.h>.
2245         (copysignf): Define using libm_alias_float.
2246         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2247         <libm-alias-float.h>.
2248         (llrintf): Define using libm_alias_float.
2249         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2250         <libm-alias-float.h>.
2251         (llroundf): Define using libm_alias_float.
2252         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2253         <libm-alias-float.h>.
2254         (cosf): Define using libm_alias_float.
2255         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2256         <libm-alias-float.h>.
2257         (llrintf): Define using libm_alias_float.
2258         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2259         <libm-alias-float.h>.
2260         (llroundf): Define using libm_alias_float.
2261         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2262         <libm-alias-float.h>.
2263         (sinf): Define using libm_alias_float.
2264
2265 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2266
2267         * support/check.h (TEST_COMPARE): Define.
2268         (support_test_compare_failure): Declare.
2269         * support/Makefile (libsupport-routines): Add
2270         support_test_compare_failure.
2271         (tests): Add tst-test_compare.
2272         * support /support_test_compare_failure.c: New file.
2273         * support/tst-test_compare.c: Likewise.
2274
2275 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2276
2277         [BZ #22527]
2278         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2279         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2280         available, this rewrite of the collation rules does reproduce
2281         the test file in the same order.
2282
2283 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2284
2285         [BZ #10580]
2286         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2287         digraphs in the month and day names. Using single code points for
2288         digraphs is deprecated.  While there are dedicated Unicode
2289         codepoints, for the digraphs, these are included for backwards
2290         compatibility and modern texts use a sequence of Basic Latin
2291         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2292         This makes the month and day names agree exactly with CLDR now,
2293         CLDR does not use the single code points for the digraphs either.
2294
2295 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2296
2297         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2298
2299 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2300
2301         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2302         of floor.
2303
2304 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2305
2306         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2307         Define only for libc.so.
2308
2309 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2310
2311         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2312         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2313          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2314         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2315         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2316
2317 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2318
2319         [BZ #5997]
2320         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2321
2322 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2323
2324         [BZ libc/19170]
2325         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2326         PREINIT_FUNCTION_WEAK is nonzero.
2327         (gmon_initializer): New function.  Put procedure label for it in
2328         .init_array section.
2329         (_init): Don't call PREINIT_FUNCTION.
2330         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2331         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2332         value when map argument is null.
2333
2334         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2335         depi instruction from PIC pc-relative sequence.
2336         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2337         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2338         (elf_machine_load_address): Likewise.
2339         (elf_machine_runtime_setup): Likewise.
2340
2341 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2342
2343         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2344         <libm-alias-double.h>.
2345         (logb): Define using libm_alias_double.
2346         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2347         <libm-alias-double.h>.
2348         (copysign): Define using libm_alias_double.
2349         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2350         <libm-alias-double.h>.
2351         (llrint): Define using libm_alias_double.
2352         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2353         <libm-alias-double.h>.
2354         (llround): Define using libm_alias_double.
2355         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2356         <libm-alias-double.h>.
2357         (lrint): Define using libm_alias_double.
2358         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2359         <libm-alias-double.h>.
2360         (lround): Define using libm_alias_double.
2361         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2362         Include <libm-alias-double.h>.
2363         (copysign): Define using libm_alias_double.
2364         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2365         Include <libm-alias-double.h>.
2366         (llrint): Define using libm_alias_double.
2367         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2368         Include <libm-alias-double.h>.
2369         (llround): Define using libm_alias_double.
2370         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2371         <libm-alias-double.h>.
2372         (logb): Define using libm_alias_double.
2373         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2374         Include <libm-alias-double.h>.
2375         (lrint): Define using libm_alias_double.
2376         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2377         Include <libm-alias-double.h>.
2378         (lround): Define using libm_alias_double.
2379         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2380         <libm-alias-double.h>.
2381         (llrint): Define using libm_alias_double.
2382         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2383         <libm-alias-double.h>.
2384         (llround): Define using libm_alias_double.
2385         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2386         <libm-alias-double.h>.
2387         (llround): Define using libm_alias_double.
2388         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2389         <libm-alias-double.h>.
2390         (lround): Define using libm_alias_double.
2391         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2392         <libm-alias-double.h>.
2393         (copysign): Define using libm_alias_double.
2394         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
2395         <libm-alias-double.h>.
2396         (llrint): Define using libm_alias_double.
2397         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2398         <libm-alias-double.h>.
2399         (llround): Define using libm_alias_double.
2400         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2401         <libm-alias-double.h>.
2402         (lrint): Define using libm_alias_double.
2403         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2404         <libm-alias-double.h>.
2405         (lround): Define using libm_alias_double.
2406         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
2407         <libm-alias-double.h>.
2408         (copysign): Define using libm_alias_double.
2409         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
2410         <libm-alias-double.h>.
2411         (llrint): Define using libm_alias_double.
2412         (lrint): Likewise.
2413         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
2414         <libm-alias-double.h>.
2415         (llround): Define using libm_alias_double.
2416         (lround): Likewise.
2417         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
2418         <libm-alias-double.h>.
2419         (logb): Define using libm_alias_double.
2420         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2421         <libm-alias-double.h>.
2422         (copysign): Define using libm_alias_double.
2423         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2424         <libm-alias-double.h>.
2425         (llrint): Define using libm_alias_double.
2426         (lrint): Likewise.
2427         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
2428         <libm-alias-double.h>.
2429         (llround): Define using libm_alias_double.
2430         (lround): Likewise.
2431         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2432         <libm-alias-double.h>.
2433         (llround): Define using libm_alias_double.
2434         (lround): Likewise.
2435         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2436         <libm-alias-double.h>.
2437         (copysign): Define using libm_alias_double.
2438         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2439         <libm-alias-double.h>.
2440         (llrint): Define using libm_alias_double.
2441         (lrint): Likewise.
2442         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2443         <libm-alias-double.h>.
2444         (llround): Define using libm_alias_double.
2445         (lround): Likewise.
2446         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2447         <libm-alias-double.h>.
2448         (llrint): Define using libm_alias_double.
2449         (lrint): Likewise.
2450         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2451         <libm-alias-double.h>.
2452         (llround): Define using libm_alias_double.
2453         (lround): Likewise.
2454
2455 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2456
2457         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
2458         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
2459         compat symbol based on llround.
2460
2461         * sysdeps/powerpc/power7/fpu/s_logb.c
2462         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
2463         symbol based on __logb, not on logb.
2464         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
2465         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2466         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
2467         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2468
2469         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
2470         (rint): Define using libm_alias_double.
2471         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
2472         <libm-alias-double.h>.
2473         (modf): Define using libm_alias_double.
2474         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
2475         <libm-alias-double.h>.
2476         (ceil): Define using libm_alias_double.
2477         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
2478         <libm-alias-double.h>.
2479         (floor): Define using libm_alias_double.
2480         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
2481         <libm-alias-double.h>.
2482         (nearbyint): Define using libm_alias_double.
2483         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
2484         <libm-alias-double.h>.
2485         (rint): Define using libm_alias_double.
2486         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
2487         <libm-alias-double.h>.
2488         (round): Define using libm_alias_double.
2489         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
2490         <libm-alias-double.h>.
2491         (trunc): Define using libm_alias_double.
2492         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
2493         <libm-alias-double.h>.
2494         (ceil): Define using libm_alias_double.
2495         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
2496         Include <libm-alias-double.h>.
2497         (floor): Define using libm_alias_double.
2498         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
2499         <libm-alias-double.h>.
2500         (modf): Define using libm_alias_double.
2501         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
2502         Include <libm-alias-double.h>.
2503         (round): Define using libm_alias_double.
2504         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
2505         Include <libm-alias-double.h>.
2506         (trunc): Define using libm_alias_double.
2507         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
2508         <libm-alias-double.h>.
2509         (ceil): Define using libm_alias_double.
2510         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
2511         <libm-alias-double.h>.
2512         (floor): Define using libm_alias_double.
2513         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
2514         <libm-alias-double.h>.
2515         (round): Define using libm_alias_double.
2516         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
2517         <libm-alias-double.h>.
2518         (trunc): Define using libm_alias_double.
2519         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
2520         <libm-alias-double.h>.
2521         (ceil): Define using libm_alias_double.
2522         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
2523         <libm-alias-double.h>.
2524         (floor): Define using libm_alias_double.
2525         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
2526         <libm-alias-double.h>.
2527         (modf): Define using libm_alias_double.
2528         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
2529         <libm-alias-double.h>.
2530         (round): Define using libm_alias_double.
2531         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
2532         <libm-alias-double.h>.
2533         (trunc): Define using libm_alias_double.
2534         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
2535         <libm-alias-double.h>.
2536         (ceil): Define using libm_alias_double.
2537         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
2538         <libm-alias-double.h>.
2539         (floor): Define using libm_alias_double.
2540         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
2541         <libm-alias-double.h>.
2542         (nearbyint): Define using libm_alias_double.
2543         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
2544         <libm-alias-double.h>.
2545         (rint): Define using libm_alias_double.
2546         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
2547         <libm-alias-double.h>.
2548         (round): Define using libm_alias_double.
2549         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
2550         <libm-alias-double.h>.
2551         (trunc): Define using libm_alias_double.
2552         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
2553         <libm-alias-double.h>.
2554         (ceil): Define using libm_alias_double.
2555         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
2556         <libm-alias-double.h>.
2557         (floor): Define using libm_alias_double.
2558         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
2559         <libm-alias-double.h>.
2560         (round): Define using libm_alias_double.
2561         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
2562         <libm-alias-double.h>.
2563         (trunc): Define using libm_alias_double.
2564
2565         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
2566         (fabs): Define using libm_alias_double.
2567         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
2568         (fma): Define using libm_alias_double.
2569         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
2570         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
2571         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
2572         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
2573
2574 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2575
2576         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
2577
2578         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
2579         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
2580         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
2581
2582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
2583         due redirect macro.
2584
2585 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
2586
2587         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
2588
2589 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2590
2591         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
2592         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
2593         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
2594         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
2595
2596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2597         (libm-sysdep_routines): Add s_nearbyintf-generic and
2598         s_nearbyint-generic.
2599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
2600         New file.
2601         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
2602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
2603         Likewise.
2604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
2605         Likewise.
2606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
2607         file.
2608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2609         Likewise.
2610
2611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2612         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
2613         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
2614         file.
2615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
2616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
2617         Likewise.
2618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
2619         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
2620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2621
2622         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2623         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
2624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
2625         file.
2626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
2627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
2628         Likewise.
2629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
2630         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
2631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
2632
2633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2634         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
2635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
2636         file.
2637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
2638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
2639         Likewise.
2640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
2641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
2642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2643
2644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2645         (sysdep_calls): New rule.
2646         (sysdep_routines): Use sysdep_calls as base.
2647         (libm-sysdep_routines): Add generic rule for symbols shared with
2648         libc.  Add s_copysign-generic and s_copysign-generic objects.
2649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
2650         New file.
2651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
2652         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
2653         Likewise.
2654         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
2655         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
2656         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
2657
2658 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
2659
2660         [BZ #22519]
2661         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
2662         the list of locales to be built for testing.
2663         * localedata/is_IS.UTF-8.in: New file.
2664         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
2665         on iso14651_t1.
2666
2667 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2668
2669         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
2670         <libm-alias-float.h>.
2671         (fabsf): Define using libm_alias_float.
2672
2673 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2674
2675         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
2676
2677 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2678
2679         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
2680         <libm-alias-float.h>.
2681         (fabsf): Define using libm_alias_float.
2682         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
2683         <libm-alias-float.h>.
2684         (lrintf): Define using libm_alias_float.
2685         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
2686         <libm-alias-float.h>.
2687         (rintf): Define using libm_alias_float.
2688
2689         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
2690         <libm-alias-double.h>.
2691         (fabs): Define using libm_alias_double.
2692         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
2693         <libm-alias-double.h>.
2694         (lrint): Define using libm_alias_double.
2695         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
2696         <libm-alias-double.h>.
2697         (rint): Define using libm_alias_double.
2698
2699         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
2700         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
2701         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
2702         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
2703         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
2704         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
2705         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
2706         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
2707         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
2708         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
2709         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
2710         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
2711         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
2712         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
2713         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
2714         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
2715         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
2716         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
2717         s_atan_template.c.
2718         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
2719         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
2720         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
2721         s_ceil_template.c.
2722         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
2723         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
2724         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
2725         s_cos_template.c.
2726         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
2727         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
2728         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
2729         s_expm1_template.c.
2730         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
2731         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
2732         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
2733         s_fabs_template.c.
2734         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
2735         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
2736         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
2737         s_floor_template.c.
2738         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
2739         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
2740         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
2741         s_frexp_template.c.
2742         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
2743         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
2744         s_lrint_template.c.
2745         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
2746         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
2747         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
2748         s_modf_template.c.
2749         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
2750         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
2751         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
2752         s_nearbyint_template.c.
2753         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
2754         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
2755         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
2756         s_remquo_template.c.
2757         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
2758         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
2759         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
2760         s_rint_template.c.
2761         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
2762         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
2763         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
2764         s_sin_template.c.
2765         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
2766         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
2767         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
2768         s_sincos_template.c.
2769         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
2770         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
2771         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
2772         s_tan_template.c.
2773         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
2774         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
2775         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
2776         s_tanh_template.c.
2777         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
2778         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
2779         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
2780         s_trunc_template.c.
2781         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
2782         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
2783         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
2784         s_atan.c instead of including s_atan.c.
2785         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
2786         s_atanf.c instead of including s_atanf.c.
2787         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
2788         s_atanl.c instead of including s_atanl.c.
2789         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
2790         instead of s_atan.c.
2791         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
2792         instead of s_atanf.c.
2793         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
2794         instead of s_atanl.c.
2795
2796         * scripts/update-copyrights: Do not handle intl/plural.c
2797         specially.
2798
2799 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
2800
2801         [BZ #22432]
2802         * configure.ac (BISON): Require to be present.
2803         * configure: Regenerated.
2804         * intl/Makefile (generated): Add plural.c.
2805         [$(BISON) != no]: Make code unconditional.
2806         (plural.c): Change rule to $(objpfx)plural.c.
2807         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
2808         * intl/plural.c: Remove.
2809         * manual/install.texi (Tools for Compilation): Document bison as
2810         required.
2811         * INSTALL: Regenerated.
2812
2813 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2814
2815         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
2816         <libm-alias-double.h>.
2817         (llrint): Define using libm_alias_double.
2818         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
2819         <libm-alias-float.h>.
2820         (llrintf): Define using libm_alias_float.
2821         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
2822         <libm-alias-ldouble.h>.
2823         (llrintl): Define using libm_alias_ldouble.
2824
2825         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
2826         declare_mgen_alias instead of weak_alias.
2827         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
2828         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
2829         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
2830
2831 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2832
2833         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2834         Add add_n-generic.
2835         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
2836         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
2837         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
2838
2839         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2840         Add submul_1-generic.
2841         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
2842         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
2843         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
2844
2845         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2846         Add addmul_1-generic.
2847         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
2848         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
2849         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
2850
2851         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2852         Add sub_n-generic.
2853         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
2854         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
2855         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
2856
2857         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2858         Add mul_1-generic.
2859         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
2860         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
2861         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
2862
2863 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2864
2865         According to CLDR, collation rules for Serbian and Bosnian
2866         should be the same as for Croatian.
2867
2868         [BZ #22534]
2869         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
2870         and to the list of locales to be built for testing.
2871         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2872         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2873         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
2874         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
2875
2876 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2877
2878         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
2879         to make test case pass.
2880         * localedata/hr_HR.UTF-8.in: Add more test strings.
2881
2882 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2883
2884         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
2885
2886 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2887
2888         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
2889         the list of locales to built for testing.
2890         * localedata/hr_HR.UTF-8.in: New file.
2891
2892 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2893
2894         [BZ #10580]
2895         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
2896         iso14651_t1.
2897         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
2898         CLDR (except use ligatures for the digraphs, CLDR does not use
2899         the ligatures), add first_workday, some fixes in the date and time
2900         formats.
2901         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
2902         for Đ and đ.
2903         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
2904         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
2905         Add int_p_cs_precedes and int_n_cs_precedes.
2906         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
2907         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
2908         LC_MONETARY now).
2909         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
2910         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
2911         name_miss.
2912         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
2913         and lang_lib. Change postal_fmt.
2914
2915 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2916
2917         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
2918         <setjmp.h>.
2919         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
2920         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
2921         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
2922         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
2923         * sysdeps/generic/setjmpP.h: New file.
2924         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
2925         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
2926         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
2927         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
2928         Add jmp_buf-ssp.sym.
2929         (tests): Add tst-saved_mask-1.
2930
2931 2017-11-30  Arjun Shankar  <arjun@redhat.com>
2932
2933         [BZ #22375]
2934         CVE-2017-17426
2935         * malloc/malloc.c (__libc_malloc): Use checked_request2size
2936         instead of request2size.
2937
2938 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2939
2940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
2941         (__lllrint): Remove alias.
2942         (lllrint): Likewise.
2943         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
2944         (__lllrintf): Likewise.
2945         (lllrintf): Likewise.
2946
2947         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
2948         <libm-alias-float.h>.
2949         (copysignf): Define using libm_alias_float.
2950         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
2951         <libm-alias-float.h>.
2952         (fabsf): Define using libm_alias_float.
2953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
2954         Include <libm-alias-float.h>.
2955         (copysignf): Define using libm_alias_float.
2956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
2957         <libm-alias-float.h>.
2958         (fabsf): Define using libm_alias_float.
2959         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
2960         <libm-alias-float.h>.
2961         (fdimf): Define using libm_alias_float.
2962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
2963         <libm-alias-float.h>.
2964         (fmaf): Define using libm_alias_float.
2965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
2966         <libm-alias-float.h>.
2967         (llrintf): Define using libm_alias_float.
2968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2969         Include <libm-alias-float.h>.
2970         (nearbyintf): Define using libm_alias_float.
2971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
2972         <libm-alias-float.h>.
2973         (rintf): Define using libm_alias_float.
2974         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
2975         <libm-alias-float.h>.
2976         (llrintf): Define using libm_alias_float.
2977         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
2978         <libm-alias-float.h>.
2979         (lrintf): Define using libm_alias_float.
2980         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
2981         <libm-alias-float.h>.
2982         (nearbyintf): Define using libm_alias_float.
2983         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
2984         <libm-alias-float.h>.
2985         (rintf): Define using libm_alias_float.
2986         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
2987         <libm-alias-float.h>.
2988         (ceilf): Define using libm_alias_float.
2989         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
2990         <libm-alias-float.h>.
2991         (floorf): Define using libm_alias_float.
2992         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
2993         <libm-alias-float.h>.
2994         (fmaf): Define using libm_alias_float.
2995         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
2996         <libm-alias-float.h>.
2997         (lrintf): Define using libm_alias_float.
2998         (llrintf): Likewise.
2999         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3000         <libm-alias-float.h>.
3001         (nearbyintf): Define using libm_alias_float.
3002         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3003         <libm-alias-float.h>.
3004         (rintf): Define using libm_alias_float.
3005         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3006         <libm-alias-float.h>.
3007         (truncf): Define using libm_alias_float.
3008         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3009         <libm-alias-float.h>.
3010         (copysignf): Define using libm_alias_float.
3011         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3012         <libm-alias-float.h>.
3013         (fabsf): Define using libm_alias_float.
3014         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3015         <libm-alias-float.h>.
3016         (lrintf): Define using libm_alias_float.
3017         (llrintf): Likewise.
3018         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3019         <libm-alias-float.h>.
3020         (nearbyintf): Define using libm_alias_float.
3021         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3022         <libm-alias-float.h>.
3023         (rintf): Define using libm_alias_float.
3024
3025 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3026
3027         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3028         <libm-alias-double.h>.
3029         (copysign): Define using libm_alias_double.
3030         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3031         <libm-alias-double.h>.
3032         (fabs): Define using libm_alias_double.
3033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3034         Include <libm-alias-double.h>.
3035         (copysign): Define using libm_alias_double.
3036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3037         <libm-alias-double.h>.
3038         (fabs): Define using libm_alias_double.
3039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3040         <libm-alias-double.h>.
3041         (fdim): Define using libm_alias_double.
3042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3043         <libm-alias-double.h>.
3044         (fma): Define using libm_alias_double.
3045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3046         <libm-alias-double.h>.
3047         (llrint): Define using libm_alias_double.
3048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3049         Include <libm-alias-double.h>.
3050         (nearbyint): Define using libm_alias_double.
3051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3052         <libm-alias-double.h>.
3053         (rint): Define using libm_alias_double.
3054         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3055         <libm-alias-double.h>.
3056         (fabs): Define using libm_alias_double.
3057         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3058         <libm-alias-double.h>.
3059         (llrint): Define using libm_alias_double.
3060         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3061         <libm-alias-double.h>.
3062         (nearbyint): Define using libm_alias_double.
3063         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3064         <libm-alias-double.h>.
3065         (rint): Define using libm_alias_double.
3066         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3067         <libm-alias-double.h>.
3068         (ceil): Define using libm_alias_double.
3069         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3070         <libm-alias-double.h>.
3071         (floor): Define using libm_alias_double.
3072         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3073         <libm-alias-double.h>.
3074         (fma): Define using libm_alias_double.
3075         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3076         <libm-alias-double.h>.
3077         (lrint): Define using libm_alias_double.
3078         (llrint): Likewise.
3079         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3080         <libm-alias-double.h>.
3081         (nearbyint): Define using libm_alias_double.
3082         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3083         <libm-alias-double.h>.
3084         (rint): Define using libm_alias_double.
3085         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3086         <libm-alias-double.h>.
3087         (trunc): Define using libm_alias_double.
3088         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3089         <libm-alias-double.h>.
3090         (copysign): Define using libm_alias_double.
3091         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3092         <libm-alias-double.h>.
3093         (fabs): Define using libm_alias_double.
3094         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3095         <libm-alias-double.h>.
3096         (lrint): Define using libm_alias_double.
3097         (llrint): Likewise.
3098         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3099         <libm-alias-double.h>.
3100         (nearbyint): Define using libm_alias_double.
3101         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3102         <libm-alias-double.h>.
3103         (rint): Define using libm_alias_double.
3104
3105         [BZ #22229]
3106         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3107         <math_ldbl_opt.h>.
3108         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3109
3110         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3111         SPARC --disable-multi-arch glibc variants.
3112
3113         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3114         <libm-alias-float.h>.
3115         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3116         if [SHARED].
3117         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3118         <libm-alias-float.h>.
3119         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3120         if [SHARED].
3121         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3122         <libm-alias-float.h>.
3123         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3124         if [SHARED].
3125         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3126         <libm-alias-float.h>.
3127         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3128         if [SHARED].
3129         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3130         <libm-alias-float.h>.
3131         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3132         if [SHARED].
3133         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3134         <libm-alias-float.h>.
3135         (ceilf): Define using libm_alias_float.
3136         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3137         <libm-alias-float.h>.
3138         (floorf): Define using libm_alias_float.
3139         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3140         <libm-alias-float.h>.
3141         (fmaf): Define using libm_alias_float.
3142         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3143         <libm-alias-float.h>.
3144         (nearbyintf): Define using libm_alias_float.
3145         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3146         <libm-alias-float.h>.
3147         (rintf): Define using libm_alias_float.
3148         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3149         <libm-alias-float.h>.
3150         (truncf): Define using libm_alias_float.
3151         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3152         (copysignf): Define using libm_alias_float.
3153         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3154         (cosf): Define using libm_alias_float.
3155         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3156         (fabsf): Define using libm_alias_float.
3157         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3158         (fmaxf): Define using libm_alias_float.
3159         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3160         (fminf): Define using libm_alias_float.
3161         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3162         (llrintf): Define using libm_alias_float.
3163         [!__ILP32__] (lrintf): Likewise.
3164         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3165         (sincosf): Define using libm_alias_float.
3166         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3167         (sinf): Define using libm_alias_float.
3168         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3169         (lrintf): Define using libm_alias_float.
3170
3171         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3172         <libm-alias-double.h>.
3173         (atan): Define using libm_alias_double.
3174         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3175         <libm-alias-double.h>.
3176         (ceil): Define using libm_alias_double.
3177         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3178         <libm-alias-double.h>.
3179         (floor): Define using libm_alias_double.
3180         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3181         <libm-alias-double.h>.
3182         (fma): Define using libm_alias_double.
3183         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3184         <libm-alias-double.h>.
3185         (nearbyint): Define using libm_alias_double.
3186         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3187         <libm-alias-double.h>.
3188         (rint): Define using libm_alias_double.
3189         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3190         <libm-alias-double.h>.
3191         (sin): Define using libm_alias_double.
3192         (cos): Likewise.
3193         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3194         <libm-alias-double.h>.
3195         (tan): Define using libm_alias_double.
3196         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3197         <libm-alias-double.h>.
3198         (trunc): Define using libm_alias_double.
3199         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3200         (copysign): Define using libm_alias_double.
3201         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3202         (fabs): Define using libm_alias_double.
3203         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3204         (fmax): Define using libm_alias_double.
3205         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3206         (fmin): Define using libm_alias_double.
3207         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3208         (llrint): Define using libm_alias_double.
3209         [!__ILP32__] (lrint): Likewise.
3210         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3211         (lrint): Define using libm_alias_double.
3212
3213 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3214
3215         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3216         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3217         objects.
3218         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3219         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3220         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3221         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3222         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3223         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3224
3225         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3226         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3227         objects.
3228         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3229         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3230         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3231         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3232         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3233         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3234
3235         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3236         (libm-sysdep_routines): Add s_nearbyint-generic and
3237         s_nearbyintf-generic objects.
3238         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3239         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3240         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3241         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3242         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3243         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3244
3245         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3246         Add s_finitef-generic and s_finite-generic objects.
3247         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3248         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3249         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3250         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3251         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3252         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3253
3254         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3255         Add s_isinff-generic and s_isinf-generic objects.
3256         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3257         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3258         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3259         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3260         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3261         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3262
3263         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3264         Add s_isnanf-generic and s_isnan-generic objects.
3265         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3266         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3267         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3268         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3269         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3270         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3271
3272         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3273         macro.
3274         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3275         rule.
3276         (sysdep_routines): Use sysdep_calls as base.
3277         (libm-sysdep_routines): Add generic rule for symbols shared with
3278         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3279         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3280         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3281         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3282         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3283         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3284         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3285
3286 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3287
3288         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3289         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3290         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3291         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3292         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3293         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3294         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3295         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3296         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3297         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3298         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3299         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3300         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3301         libm_alias_float_r.
3302         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3303         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3304         (logf): Likewise.
3305         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3306         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3307         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3308         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3309         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3310         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3311         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3312         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3313         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3314         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3315         libm_alias_float.
3316         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3317         (cosf): Likewise.
3318         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3319         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3320         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3321         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3322         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3323         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3324         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3325         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3326         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3327         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3328         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3329         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3330         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3331         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3332         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3333         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3334         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3335         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3336         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3337         libm_alias_float.
3338         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3339         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3340         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3341         * sysdeps/ia64/fpu/w_lgammaf_main.c
3342         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3343         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3344
3345 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3346
3347         [BZ #17750]
3348         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3349         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3350         accents sorting.
3351         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3352         sorting.
3353         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3354         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3355         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3356         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3357         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3358         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3359         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3360         instead of “ifdef DIACRIT_BACKWARD”.
3361
3362 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3363
3364         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3365         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3366         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3367         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3368         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3369         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3370         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3371         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3372         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3373         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3374         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3375         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3376         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3377         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3378         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3379         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3380         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3381         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3382         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3383         ($(have-as-vis3) == yes): Remove conditional.
3384         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3385         Likewise.
3386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3387         file.
3388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3389         file.
3390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
3391         file.
3392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
3393         file.
3394         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
3395         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
3396         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
3397         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
3398         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
3399         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
3400         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
3401         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
3402
3403 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3404
3405         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
3406         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
3407         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
3408         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
3409         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
3410         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
3411         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
3412         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
3413         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
3414         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
3415         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
3416         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
3417         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
3418         libm_alias_double_r.
3419         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
3420         (log): Likewise.
3421         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
3422         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
3423         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
3424         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
3425         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
3426         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
3427         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
3428         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
3429         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
3430         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
3431         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
3432         libm_alias_double.
3433         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
3434         (cos): Likewise.
3435         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
3436         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
3437         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
3438         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
3439         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
3440         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
3441         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
3442         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
3443         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
3444         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
3445         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
3446         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
3447         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
3448         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
3449         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
3450         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
3451         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
3452         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
3453         libm_alias_double.
3454         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
3455         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
3456         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
3457         * sysdeps/ia64/fpu/w_lgamma_main.c
3458         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
3459         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
3460
3461 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
3462
3463         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
3464         address of $global$ into %dp register earlier.  Use pc-relative
3465         instruction sequence for PIC case.
3466
3467 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3468
3469         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
3470         (asinhf): Define using libm_alias_float.
3471         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
3472         (atanf): Define using libm_alias_float.
3473         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
3474         (cbrtf): Define using libm_alias_float.
3475         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
3476         (ceilf): Define using libm_alias_float.
3477         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3478         (copysignf): Define using libm_alias_float.
3479         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
3480         (expm1f): Define using libm_alias_float.
3481         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
3482         (fabsf): Define using libm_alias_float.
3483         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
3484         (floorf): Define using libm_alias_float.
3485         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3486         (fmaxf): Define using libm_alias_float.
3487         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
3488         (fminf): Define using libm_alias_float.
3489         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
3490         (frexpf): Define using libm_alias_float.
3491         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3492         (llrintf): Define using libm_alias_float.
3493         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
3494         (logbf): Define using libm_alias_float.
3495         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3496         (lrintf): Define using libm_alias_float.
3497         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
3498         (nearbyintf): Define using libm_alias_float.
3499         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
3500         (remquof): Define using libm_alias_float.
3501         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
3502         (rintf): Define using libm_alias_float.
3503         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
3504         (truncf): Define using libm_alias_float.
3505         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
3506         <libm-alias-float.h>.
3507         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3508         if [SHARED].
3509         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
3510         <libm-alias-float.h>.
3511         (expf): Define using libm_alias_float, or libm_alias_float_other
3512         if [SHARED].
3513         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
3514         <libm-alias-float.h>.
3515         (log2f): Define using libm_alias_float, or libm_alias_float_other
3516         if [SHARED].
3517         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
3518         <libm-alias-float.h>.
3519         (logf): Define using libm_alias_float, or libm_alias_float_other
3520         if [SHARED].
3521         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
3522         <libm-alias-float.h>.
3523         (powf): Define using libm_alias_float, or libm_alias_float_other
3524         if [SHARED].
3525         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
3526         <libm-alias-float.h>.
3527         (cosf): Define using libm_alias_float.
3528         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
3529         <libm-alias-float.h>.
3530         (sincosf): Define using libm_alias_float.
3531         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
3532         <libm-alias-float.h>.
3533         (sinf): Define using libm_alias_float.
3534         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3535         (fmaxf): Define using libm_alias_float.
3536         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
3537         (fminf): Define using libm_alias_float.
3538         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3539         <libm-alias-float.h>.
3540         (fmaf): Define using libm_alias_float.
3541
3542         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
3543         (asinh): Define using libm_alias_double.
3544         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
3545         (atan): Define using libm_alias_double.
3546         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
3547         (cbrt): Define using libm_alias_double.
3548         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
3549         (ceil): Define using libm_alias_double.
3550         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
3551         (copysign): Define using libm_alias_double.
3552         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
3553         (expm1): Define using libm_alias_double.
3554         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
3555         (fabs): Define using libm_alias_double.
3556         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
3557         (fdim): Define using libm_alias_double.
3558         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
3559         (floor): Define using libm_alias_double.
3560         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
3561         (fmax): Define using libm_alias_double.
3562         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
3563         (fmin): Define using libm_alias_double.
3564         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
3565         (frexp): Define using libm_alias_double.
3566         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
3567         (llrint): Define using libm_alias_double.
3568         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
3569         (logb): Define using libm_alias_double.
3570         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
3571         (lrint): Define using libm_alias_double.
3572         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
3573         (nearbyint): Define using libm_alias_double.
3574         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
3575         (remquo): Define using libm_alias_double.
3576         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
3577         (rint): Define using libm_alias_double.
3578         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
3579         (trunc): Define using libm_alias_double.
3580         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
3581         (fmax): Define using libm_alias_double.
3582         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
3583         (fmin): Define using libm_alias_double.
3584         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
3585         (fma): Define using libm_alias_double.
3586
3587 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3588
3589         [BZ #22370]
3590         * elf/dl-hwcaps.c (ROUND): Removed.
3591         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
3592         and ELF_NOTE_NEXT_OFFSET.
3593         * elf/dl-load.c (ROUND): Removed.
3594         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3595         * elf/readelflib.c (ROUND): Removed.
3596         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3597         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
3598         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
3599         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
3600
3601 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3602
3603         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3604         [!__fmaf] (fmaf): Define using libm_alias_float.
3605
3606         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
3607         [!__fma] (fma): Define using libm_alias_double.
3608         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
3609
3610 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
3611
3612         [BZ #22336]
3613         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
3614         and implement the collation rules for cs from CLDR on top of that.
3615         * Makefile: Add cs_CZ.UTF-8 to test-input.
3616         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
3617
3618 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3619
3620         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
3621
3622 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3623             Icarus Sparry  <icarus.w.sparry@intel.com>
3624
3625         * benchtests/Makefile:Add BENCHSET to allow subsets of
3626         benchmarks to be run.
3627         * benchtests/README: Add documentation for: Running subsets of
3628         benchmarks.
3629
3630 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3631
3632         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
3633         range of tests names.
3634
3635         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
3636         result from property and remove "max", min" and "mean" from
3637         required properties based on benchtests/bench-skeleton.c.
3638
3639 2017-11-28  Florian Weimer  <fweimer@redhat.com>
3640
3641         [BZ #20826]
3642         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
3643         due to Internet requirement.
3644         * posix/Makefile (tests): Remove tst-getaddrinfo4,
3645         tst-getaddrinfo5.
3646         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
3647
3648 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3649
3650         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3651         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
3652         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3653         (sysdep_routines): Add memset-ultra1.
3654         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
3655         file.
3656         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
3657         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
3658         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
3659         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
3660         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
3661         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
3662         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
3663         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3664
3665         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
3666         file.
3667         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
3668         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
3669         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
3670         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
3671         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
3672         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
3673         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
3674         macro.
3675         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3676         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
3677         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3678         (sysdep_routines): Add memcpy-ultra1.
3679         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
3680         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
3681
3682 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3683
3684         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
3685         (cfloat_versions): Take function argument without trailing 'f'.
3686         Call libm_alias_float_other.
3687         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
3688         * sysdeps/alpha/fpu/cargf.c: Likewise.
3689         * sysdeps/alpha/fpu/cimagf.c: Likewise.
3690         * sysdeps/alpha/fpu/conjf.c: Likewise.
3691         * sysdeps/alpha/fpu/crealf.c: Likewise.
3692         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
3693         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
3694         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
3695         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
3696         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
3697         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
3698         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
3699         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
3700         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
3701         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
3702         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
3703         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
3704         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
3705         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
3706         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
3707         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
3708         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
3709         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
3710         (clog10f): Use libm_alias_float_other.
3711         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3712         (ceilf): Define using libm_alias_float.
3713         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
3714         (copysignf): Define using libm_alias_float.
3715         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3716         (fabsf): Define using libm_alias_float.
3717         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
3718         (floorf): Define using libm_alias_float.
3719         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
3720         (fmaxf): Define using libm_alias_float.
3721         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
3722         (fminf): Define using libm_alias_float.
3723         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3724         (lrintf): Define using libm_alias_float.
3725         (llrintf): Likewise.
3726         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3727         (lroundf): Define using libm_alias_float.
3728         (llroundf): Likewise.
3729         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
3730         (rintf): Define using libm_alias_float.
3731         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
3732         (truncf): Define using libm_alias_float.
3733
3734         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3735         (ceilf): Define using libm_alias_float.
3736         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
3737         (floorf): Define using libm_alias_float.
3738         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3739         (fmaf): Define using libm_alias_float.
3740         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
3741         (fmaxf): Define using libm_alias_float.
3742         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
3743         (fminf): Define using libm_alias_float.
3744         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
3745         (llrintf): Define using libm_alias_float.
3746         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
3747         (llroundf): Define using libm_alias_float.
3748         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3749         (lrintf): Define using libm_alias_float.
3750         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3751         (lroundf): Define using libm_alias_float.
3752         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
3753         <libm-alias-float.h>.
3754         (nearbyintf): Define using libm_alias_float.
3755         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
3756         (rintf): Define using libm_alias_float.
3757         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
3758         (roundf): Define using libm_alias_float.
3759         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
3760         (truncf): Define using libm_alias_float.
3761
3762         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
3763         (ceil): Define using libm_alias_double.
3764         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
3765         (copysign): Define using libm_alias_double.
3766         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
3767         (fabs): Define using libm_alias_double.
3768         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
3769         (floor): Define using libm_alias_double.
3770         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
3771         (fmax): Define using libm_alias_double.
3772         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
3773         (fmin): Define using libm_alias_double.
3774         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
3775         (lrint): Define using libm_alias_double.
3776         (llrint): Likewise.
3777         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
3778         (lround): Define using libm_alias_double.
3779         (llround): Likewise.
3780         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
3781         (rint): Define using libm_alias_double.
3782         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
3783         (trunc): Define using libm_alias_double.
3784
3785         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
3786         (libm_alias_double_r): Add semicolon after weak_alias call.
3787
3788 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3789
3790         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
3791         (ceil): Define using libm_alias_double.
3792         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
3793         (floor): Define using libm_alias_double.
3794         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
3795         (fma): Define using libm_alias_double.
3796         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
3797         (fmax): Define using libm_alias_double.
3798         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
3799         (fmin): Define using libm_alias_double.
3800         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
3801         (llrint): Define using libm_alias_double.
3802         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
3803         (llround): Define using libm_alias_double.
3804         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
3805         (lrint): Define using libm_alias_double.
3806         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
3807         (lround): Define using libm_alias_double.
3808         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
3809         (nearbyint): Define using libm_alias_double.
3810         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
3811         (rint): Define using libm_alias_double.
3812         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
3813         (round): Define using libm_alias_double.
3814         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
3815         (trunc): Define using libm_alias_double.
3816
3817 2017-11-27  Florian Weimer  <fweimer@redhat.com>
3818
3819         * sysdeps/unix/sysv/linux/mlock2.c: New file.
3820         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
3821         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
3822         (tests): Add tst-mlock2.
3823         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
3824         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
3825         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
3826         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
3827         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
3828         for mlock.  Document mlock2.
3829
3830 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3831
3832         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
3833         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
3834         Likewise.
3835         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
3836         Likewise.
3837         * sysdeps/x86/Makeconfig: New file.
3838         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
3839         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3840         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
3841         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3842         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3843         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3844         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
3845         Likewise.
3846         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3847         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3848         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3849         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3850         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3851         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3852         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3853         * manual/math.texi (Mathematics): Document support for _Float64x.
3854         * math/Versions (GLIBC_2.27): Add _Float64x functions.
3855         * stdlib/Versions (GLIBC_2.27): Likewise.
3856         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3857         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3858         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3859         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3860         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3861         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3862         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3863         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3864         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3865         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3866         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3867         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3868         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3869         Likewise.
3870         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3871         Likewise.
3872         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3873         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3874         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3875         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3876         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3877         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3878         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3879         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3880         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3881         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3882         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3883         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3884         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3885         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3886
3887 2017-11-27  Andreas Schwab  <schwab@suse.de>
3888
3889         * elf/Makefile (dl-routines): Add dl-sort-maps.
3890         * elf/dl-sort-maps.c: New file.
3891         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
3892         (_dl_sort_maps): Declare.
3893         * elf/dl-fini.c (_dl_sort_fini): Remove.
3894         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
3895         * elf/dl-close.c (_dl_close_worker): Likewise.
3896         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
3897         open-coding it.
3898         * elf/dl-open.c (dl_open_worker): Likewise.
3899
3900 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
3901
3902         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
3903         using libm_alias_float128.
3904         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
3905         Likewise.
3906         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
3907         Likewise.
3908         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
3909         (setpayloadsigf128): Likewise.
3910         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
3911         Likewise.
3912         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
3913         Likewise.
3914
3915         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
3916         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
3917         -mfloat128 to CFLAGS.
3918         ($(foreach
3919         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
3920         Likewise.
3921         (CFLAGS-libm-test-support-float64x.c): New variable.
3922         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
3923         $(f128-loader-link) to gnulib-tests.
3924
3925         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
3926         (libm_alias_float128_other_r): If
3927         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
3928         alias.
3929         (libm_alias_float128_r): Add semicolon after weak_alias call.
3930         * sysdeps/generic/libm-alias-ldouble.h
3931         (libm_alias_ldouble_other_r_f128): New macro.
3932         (libm_alias_ldouble_other_r_f64x): Likewise.
3933         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
3934         and libm_alias_ldouble_other_r_f64x.
3935         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
3936         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
3937         (libm_alias_ldouble_other_r_f128): New macro.
3938         (libm_alias_ldouble_other_r_f64x): Likewise.
3939         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
3940         and libm_alias_ldouble_other_r_f64x.
3941
3942         * stdlib/strfroml.c: Always include <stdlib.h>.
3943         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
3944         undefine as macro and define as weak alias.
3945         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
3946         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
3947         <stdlib.h>.
3948         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
3949         Define and later undefine as macro and define as weak alias.
3950
3951         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
3952         Define and later undefine as macro.  Define as weak alias if
3953         [!USE_WIDE_CHAR].
3954         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
3955         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3956         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
3957         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
3958         Define and later undefine as macro.  Define as weak alias if
3959         [!USE_WIDE_CHAR].
3960         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
3961         Define and later undefine as macro.  Define as weak alias if
3962         [USE_WIDE_CHAR].
3963         * sysdeps/ieee754/float128/strtof128_l.c
3964         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
3965         Define and later undefine as macro.  Define as weak alias if
3966         [!USE_WIDE_CHAR].
3967         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
3968         Define and later undefine as macro.  Define as weak alias if
3969         [USE_WIDE_CHAR].
3970         * sysdeps/ieee754/ldbl-128/strtold_l.c
3971         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
3972         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3973         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
3974         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3975         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
3976         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
3977         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3978         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
3979         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3980         * sysdeps/ieee754/ldbl-96/strtold_l.c
3981         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
3982         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3983         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
3984         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3985
3986         * math/test-float64x.h: New file.
3987         * math/Makefile (type-float64x-yes): New variable.
3988         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
3989
3990         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
3991         function-like macro.
3992         (min_of_type_): Likewise.
3993         (min_of_type_l): Likewise.
3994         (min_of_type_f128): Likewise.
3995         (min_of_type): Pass () as last argument of __MATH_TG.
3996
3997         * stdlib/tst-strtod-round-skeleton.c
3998         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
3999         headers.
4000
4001         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4002         for combinations of long double with _Float64 and _Float64x.
4003
4004         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4005         (__DECL_SIMD_cosf32): Likewise.
4006         (__DECL_SIMD_cosf64): Likewise.
4007         (__DECL_SIMD_cosf32x): Likewise.
4008         (__DECL_SIMD_cosf64x): Likewise.
4009         (__DECL_SIMD_cosf128x): Likewise.
4010         (__DECL_SIMD_sinf16): Likewise.
4011         (__DECL_SIMD_sinf32): Likewise.
4012         (__DECL_SIMD_sinf64): Likewise.
4013         (__DECL_SIMD_sinf32x): Likewise.
4014         (__DECL_SIMD_sinf64x): Likewise.
4015         (__DECL_SIMD_sinf128x): Likewise.
4016         (__DECL_SIMD_sincosf16): Likewise.
4017         (__DECL_SIMD_sincosf32): Likewise.
4018         (__DECL_SIMD_sincosf64): Likewise.
4019         (__DECL_SIMD_sincosf32x): Likewise.
4020         (__DECL_SIMD_sincosf64x): Likewise.
4021         (__DECL_SIMD_sincosf128x): Likewise.
4022         (__DECL_SIMD_logf16): Likewise.
4023         (__DECL_SIMD_logf32): Likewise.
4024         (__DECL_SIMD_logf64): Likewise.
4025         (__DECL_SIMD_logf32x): Likewise.
4026         (__DECL_SIMD_logf64x): Likewise.
4027         (__DECL_SIMD_logf128x): Likewise.
4028         (__DECL_SIMD_expf16): Likewise.
4029         (__DECL_SIMD_expf32): Likewise.
4030         (__DECL_SIMD_expf64): Likewise.
4031         (__DECL_SIMD_expf32x): Likewise.
4032         (__DECL_SIMD_expf64x): Likewise.
4033         (__DECL_SIMD_expf128x): Likewise.
4034         (__DECL_SIMD_powf16): Likewise.
4035         (__DECL_SIMD_powf32): Likewise.
4036         (__DECL_SIMD_powf64): Likewise.
4037         (__DECL_SIMD_powf32x): Likewise.
4038         (__DECL_SIMD_powf64x): Likewise.
4039         (__DECL_SIMD_powf128x): Likewise.
4040
4041         * stdlib/Versions (libc): Move entries for wcstof128 and
4042         wcstof128_l to ....
4043         * wcsmbs/Versions (libc): ... here.
4044         Include <float128-abi.h>.
4045
4046 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4047
4048         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4049         bits/mman-shared.h.
4050         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4051         <bits/mman-shared.h>.
4052         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4053         to ...
4054         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4055         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4056         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4057         <bits/mman-shared.h>.
4058
4059 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4060
4061         [BZ #22457]
4062         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4063         posix_memalign/free.
4064         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4065
4066 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4067
4068         [BZ #22469]
4069         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4070         and implement the collation rules for pl from CLDR on top of that.
4071         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4072         of locales to be built for testing.
4073         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4074
4075 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4076
4077         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4078         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4079         libm_alias_ldouble_other.
4080         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4081         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4082         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4083         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4084         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4085         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4086         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4087         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4088         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4089         libm_alias_ldouble_r.
4090         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4091         libm_alias_ldouble_other.
4092         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4093         (log10l): Likewise.
4094         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4095         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4096         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4097         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4098         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4099         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4100         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4101         (atan2l): Likewise.
4102         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4103         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4104         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4105         libm_alias_ldouble.
4106         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4107         (cosl): Likewise.
4108         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4109         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4110         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4111         (expl): Likewise.
4112         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4113         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4114         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4115         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4116         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4117         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4118         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4119         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4120         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4121         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4122         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4123         libm_alias_ldouble.
4124         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4125         libm_alias_ldouble_other.
4126         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4127         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4128         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4129         libm_alias_ldouble.
4130         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4131         libm_alias_ldouble_other.
4132         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4133         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4134         * sysdeps/ia64/fpu/w_lgammal_main.c
4135         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4136         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4137
4138 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4139
4140         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4141         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4142         alike.  Remove freeres marker.
4143         * malloc/arena.c (arena_thread_freeres): Call
4144         tcache_thread_shutdown.
4145
4146 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4147
4148         [BZ #22459]
4149         Export nscd hash function as __nss_hash.
4150         * include/nss.h (__nss_hash): Declare.
4151         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4152         symbol.
4153         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4154         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4155         of __nscd_hash.
4156         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4157         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4158         * nss/Makefiles (routines): Add nss_hash.
4159         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4160         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4161         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4162         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4163
4164 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4165
4166         [BZ #22478]
4167         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4168         Return error code, not -1.
4169         * signal/tst-sigwait-eintr.c: New file.
4170         * signal/Makefile (tests): Add tst-sigwait-eintr.
4171
4172 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4173
4174         Linux: Add memfd_create system call wrapper
4175         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4176         tst-memfd_create.
4177         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4178         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4179         [__USE_GNU] (memfd_create): Declare.
4180         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4181         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4182         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4183         * sysdeps/unix/sysv/linux/**.abilist: Update.
4184         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4185
4186 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4187
4188         * localedata/gen-locale.sh: Fix typo in variable name.
4189
4190         * resolv/res_debug.c (p_secstodate): Condition definition on
4191         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4192         directly as __p_secstodate, and as a compat symbol.  Do not use
4193         libresolv_hidden_def.
4194         * resolv/resolv.h (p_secstodate): Remove macro and function
4195         declaration.
4196         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4197         using p_secstodate.
4198         * include/resolv.h (__p_secstodate): Do not use
4199         libresolv_hidden_proto.
4200         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4201         (tests-internal): ... here.
4202         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4203         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4204         and declare and use __p_secstodate and use compat_symbol_reference
4205         in that case.
4206         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4207         implementation returning 77.
4208
4209         [BZ #22463]
4210         * resolv/res_debug.c: Include <libc-diag.h>.
4211         (p_secstodate): Assert time_t at least as wide as u_long.  On
4212         overflow, use integer seconds since the epoch as output, or use
4213         "<overflow>" as output and set errno to EOVERFLOW if integer
4214         seconds since the epoch would be 14 or more characters.
4215         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4216         for sprintf call.
4217         * resolv/tst-p_secstodate.c: New file.
4218         * resolv/Makefile (tests): Add tst-p_secstodate.
4219         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4220
4221         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4222         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4223         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4224
4225 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4226
4227         * posix/regcomp.c (init_word_char): Add comments.
4228
4229 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4230
4231         [BZ #22447]
4232         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4233         strlen to compute length of ut_user and set trailing NUL byte of
4234         result explicitly.
4235
4236 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4237
4238         [BZ #15537]
4239         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4240         using “copy "iso14651_t1"” and then implementing the
4241         collation rules for lv from CLDR on top of that.
4242         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4243         of locales to be built for testing.
4244         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4245         sorting.
4246
4247 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4248
4249         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4250         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4251         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4252         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4253         [__USE_MISC] (MADV_HWPOISON): New macro.
4254         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4255
4256 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4257
4258         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4259         -Wmissing-braces on GCC 4.9.
4260
4261 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4262
4263         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4264         * sysdeps/s390/s390-32/start.S (_start): Likewise
4265         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4266         (thread_start): Likewise.
4267         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4268         (thread_start): Likewise.
4269         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4270         (__makecontext_ret): Likewise.
4271         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4272         (__makecontext_ret): Likewise.
4273
4274 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4275
4276         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4277         __wcschrnul): Remove attribute_hidden.
4278
4279 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4280
4281         regex: don't assume uint64_t or uint32_t
4282         This avoids -Werror=overflow errors for 32-bit systems in
4283         the 64-bit case.  Problem reported by Joseph Myers in:
4284         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4285         Also, when this code is used in Gnulib it ports to platforms
4286         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4287         them, and on some 32-bit compilers there is no uint64_t.
4288         Problem reported by Gianluigi Tiesi in:
4289         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4290         * posix/regcomp.c (init_word_char): Don't assume that the types
4291         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4292         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4293         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4294
4295 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4296
4297         * sysdeps/aarch64/memset-reg.h: New file.
4298         * sysdeps/aarch64/memset.S: Use it.
4299         (__memset): Rename to MEMSET macro.
4300         [ZVA_MACRO]: Use zva_macro.
4301         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4302         Add memset_generic and memset_falkor.
4303         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4304         (__libc_ifunc_impl_list): Add memset ifuncs.
4305         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4306         local variable zva_size.
4307         * sysdeps/aarch64/multiarch/memset.c: New file.
4308         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4309         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4310         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4311         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4312         (DCZID_DZP_MASK): New macro.
4313         (DCZID_BS_MASK): Likewise.
4314         (init_cpu_features): Read and set zva_size.
4315         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4316         (struct cpu_features): New member zva_size.
4317
4318         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4319         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4320         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4321
4322         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4323         backwards.  Fix timing computation.
4324         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4325         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4326         on memset by N at a time.  Fix timing computation.
4327
4328 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4329
4330         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4331         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4332
4333 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4334
4335         manual: Document mprotect
4336         * manual/memory.texi (Memory Protection): New section.
4337         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4338         documentation of PROT_* flags and reference the Memory Protection
4339         section instead.
4340
4341 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4342
4343         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4344         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4345         (Scatter-Gather): ... to here.  Remove misleading comment.
4346
4347 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4348
4349         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4350         style.
4351
4352         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4353         when /proc/<pid>/setgroups does not exist.
4354
4355 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4356
4357         * sysdeps/unix/sysv/linux/tst-ttyname.c
4358         (become_root_in_mount_ns): Remove.
4359         (do_in_chroot_1): Call support_enter_mount_namespace.
4360         (do_in_chroot_2): Likewise.
4361         (do_test): Call support_become_root early.
4362
4363 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4364
4365         * support/namespace.h (support_enter_mount_namespace): Declare.
4366         * support/support_enter_mount_namespace.c: New file.
4367         * support/Makefile (libsupport-routines): Add
4368         support_enter_mount_namespace.
4369
4370 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4371
4372         * support/temp_file.c (support_create_temp_directory): Use
4373         test_dir and do not rely on the presence of the XXXXXX suffix.
4374         * support/temp_file.h (support_create_temp_directory): Update
4375         comment.
4376         * support/tst-xreadlink.c (do_test): Adjust.
4377         * support/support_chroot.c (support_chroot_create): Likewise.
4378
4379 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4380
4381         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4382         macro.
4383         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4384         htm-no-suspend.
4385
4386 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4387
4388         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4389         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4390         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4391         (ceill): Define using libm_alias_ldouble.
4392         * sysdeps/x86_64/fpu/s_copysignl.S: Include
4393         <libm-alias-ldouble.h>.
4394         (copysignl): Define using libm_alias_ldouble.
4395         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4396         (fabsl): Define using libm_alias_ldouble.
4397         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4398         (floorl): Define using libm_alias_ldouble.
4399         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4400         (fmaxl): Define using libm_alias_ldouble.
4401         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4402         (fminl): Define using libm_alias_ldouble.
4403         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4404         (llrintl): Define using libm_alias_ldouble.
4405         (lrintl): Likewise.
4406         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
4407         <libm-alias-ldouble.h>.
4408         (nearbyintl): Define using libm_alias_ldouble.
4409         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4410         (truncl): Define using libm_alias_ldouble.
4411         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
4412         <libm-alias-ldouble.h>.
4413         (lrintl): Define using libm_alias_ldouble.
4414
4415         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4416         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4417         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
4418         (asinhl): Define using libm_alias_ldouble.
4419         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
4420         (atanl): Define using libm_alias_ldouble.
4421         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
4422         (cbrtl): Define using libm_alias_ldouble.
4423         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4424         (ceill): Define using libm_alias_ldouble.
4425         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
4426         (copysignl): Define using libm_alias_ldouble.
4427         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4428         (fabsl): Define using libm_alias_ldouble.
4429         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4430         (floorl): Define using libm_alias_ldouble.
4431         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4432         (fmaxl): Define using libm_alias_ldouble.
4433         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4434         (fminl): Define using libm_alias_ldouble.
4435         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
4436         (frexpl): Define using libm_alias_ldouble.
4437         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4438         (llrintl): Define using libm_alias_ldouble.
4439         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
4440         (logbl): Define using libm_alias_ldouble.
4441         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
4442         (lrintl): Define using libm_alias_ldouble.
4443         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
4444         (nearbyintl): Define using libm_alias_ldouble.
4445         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
4446         (nextafterl): Define using libm_alias_ldouble.
4447         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
4448         (remquol): Define using libm_alias_ldouble.
4449         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
4450         (rintl): Define using libm_alias_ldouble.
4451         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4452         (truncl): Define using libm_alias_ldouble.
4453         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4454         (fmaxl): Define using libm_alias_ldouble.
4455         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4456         (fminl): Define using libm_alias_ldouble.
4457
4458         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
4459         to C syntax instead of availability and properties of types.
4460         * bits/floatn.h [!__ASSEMBLER]: Likewise.
4461         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
4462         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
4463         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
4464         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
4465         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
4466
4467 2017-11-17  Florian Weimer  <fweimer@redhat.com>
4468
4469         support_become_root: Enable file creation in namespaces.
4470         * support/support_become_root.c (setup_mapping): New function.
4471         (support_become_root): Call it.
4472
4473 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4474
4475         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
4476         macro.
4477
4478 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4479
4480         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
4481         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
4482
4483 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
4484
4485         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
4486
4487         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4488         version to 4.14.
4489
4490 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4491
4492         * INSTALL: Fix botched up regeneration.
4493
4494         * NEWS: Update sourceare link to https.
4495         * configure.ac: Likewise.
4496         * crypt/md5test-giant.c: Likewise.
4497         * dlfcn/bug-atexit1.c: Likewise.
4498         * dlfcn/bug-atexit2.c: Likewise.
4499         * localedata/README: Likewise.
4500         * malloc/tst-mallocfork.c: Likewise.
4501         * manual/install.texi: Likewise.
4502         * nptl/tst-pthread-getattr.c: Likewise.
4503         * stdio-common/tst-fgets.c: Likewise.
4504         * stdio-common/tst-fwrite.c: Likewise.
4505         * sunrpc/Makefile: Likewise.
4506         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
4507         * wcsmbs/tst-mbrtowc2.c: Likewise.
4508         * configure: Regenerate.
4509         * INSTALL: Regenerate.
4510
4511 2017-11-15  Martin Sebor  <msebor@redhat.com>
4512
4513         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
4514         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
4515         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
4516
4517 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4518
4519         [BZ #22145]
4520         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
4521         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
4522
4523         [BZ #22145]
4524         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
4525         Defer is_pty check until end of the function.
4526         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4527
4528         [BZ #22145]
4529         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
4530         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
4531         (ttyname): Likewise.
4532         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
4533         (__ttyname_r): Likewise.
4534
4535         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
4536         int to bool.
4537
4538         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
4539
4540         * manual/terminal.texi (Is It a Terminal):
4541         Mention ENODEV for ttyname and ttyname_r.
4542
4543 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4544
4545         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
4546         constant and macro.
4547
4548         * sysdeps/unix/sysv/linux/bits/mman-linux.h
4549         [__USE_MISC] (MADV_WIPEONFORK): New macro.
4550         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4551         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4552         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
4553         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4554
4555 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4556
4557         * signal/sigrelse.c (sigrelse): Optimize implementation.
4558
4559         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
4560         (__sigpause): Rely on __sigsuspend to implement single thread
4561         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
4562
4563 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4564
4565         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4566         kernel version to 4.14.
4567
4568 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
4569
4570         [BZ #22442]
4571         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
4572         Check if ifname is too long.
4573
4574 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4575
4576         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
4577
4578 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4579
4580         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
4581         was accidentally lost.
4582
4583 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4584
4585         * localedata/locales/az_IR: Add standard copyright header.
4586
4587 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4588
4589         [BZ #22439]
4590         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
4591         not just the top one.  Output a new "subheaps" statistic.
4592
4593 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4594
4595         [BZ #22408]
4596         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
4597         under the per-arena lock.
4598         * malloc/Makefile (tests): Add tst-malloc_info.
4599         (tst-malloc_info): Link with libpthread.
4600         * malloc/tst-malloc_info.c: New file.
4601
4602 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4603
4604         [BZ #21660]
4605         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
4606         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
4607         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
4608         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
4609         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
4610         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
4611         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
4612         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
4613         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
4614         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
4615         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
4616         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
4617         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
4618         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
4619         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
4620         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
4621         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
4622         (__floating_type): Likewise.
4623         (__real_integer_type): Likewise.
4624         (__complex_integer_type): Likewise.
4625         (__expr_is_real): Likewise.
4626         (__tgmath_real_type_sub): Likewise.
4627         (__tgmath_real_type): Likewise.
4628         (__tgmath_complex_type_sub): Likewise.
4629         (__tgmath_complex_type): Likewise.
4630         (__TGMATH_F128): Likewise.
4631         (__TGMATH_CF128): Likewise.
4632         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
4633         new macros.
4634         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4635         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
4636         Likewise.
4637         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
4638         Likewise.
4639         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
4640         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4641         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4642         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
4643         Likewise.
4644         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4645         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
4646         Likewise.
4647         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
4648         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
4649         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
4650         Likewise.
4651         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
4652         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
4653         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
4654         (cimag): Likewise.
4655         (creal): Likewise.
4656
4657 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
4658
4659         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
4660         for stpncpy calls for GCC 8.
4661         (test_strncat): Disable -Wstringop-truncation warning for strncat
4662         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
4663         strncat call for GCC 7.
4664         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
4665         calls for GCC 8.
4666         (test_memcmp): Use memcpy instead of strncpy for calls not copying
4667         trailing NUL.
4668
4669         * string/bug-strncat1.c: Include <libc-diag.h>.
4670         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
4671
4672 2017-11-13  Claude Paroz <claude@2xlibre.net>
4673
4674         [BZ #22387]
4675         * localedata/locales/aa_DJ: Improved readibility by replacing
4676         <Uxxxx> sequences in the ASCII printable range by their ASCII
4677         character equivalents.
4678         * localedata/locales/aa_ER: Likewise.
4679         * localedata/locales/aa_ER@saaho: Likewise.
4680         * localedata/locales/aa_ET: Likewise.
4681         * localedata/locales/af_ZA: Likewise.
4682         * localedata/locales/agr_PE: Likewise.
4683         * localedata/locales/ak_GH: Likewise.
4684         * localedata/locales/am_ET: Likewise.
4685         * localedata/locales/anp_IN: Likewise.
4686         * localedata/locales/ar_AE: Likewise.
4687         * localedata/locales/ar_BH: Likewise.
4688         * localedata/locales/ar_DZ: Likewise.
4689         * localedata/locales/ar_EG: Likewise.
4690         * localedata/locales/ar_IN: Likewise.
4691         * localedata/locales/ar_IQ: Likewise.
4692         * localedata/locales/ar_JO: Likewise.
4693         * localedata/locales/ar_KW: Likewise.
4694         * localedata/locales/ar_LB: Likewise.
4695         * localedata/locales/ar_LY: Likewise.
4696         * localedata/locales/ar_MA: Likewise.
4697         * localedata/locales/ar_OM: Likewise.
4698         * localedata/locales/ar_QA: Likewise.
4699         * localedata/locales/ar_SA: Likewise.
4700         * localedata/locales/ar_SD: Likewise.
4701         * localedata/locales/ar_SS: Likewise.
4702         * localedata/locales/ar_SY: Likewise.
4703         * localedata/locales/ar_TN: Likewise.
4704         * localedata/locales/ar_YE: Likewise.
4705         * localedata/locales/as_IN: Likewise.
4706         * localedata/locales/ast_ES: Likewise.
4707         * localedata/locales/ayc_PE: Likewise.
4708         * localedata/locales/az_AZ: Likewise.
4709         * localedata/locales/az_IR: Likewise.
4710         * localedata/locales/be_BY: Likewise.
4711         * localedata/locales/be_BY@latin: Likewise.
4712         * localedata/locales/bem_ZM: Likewise.
4713         * localedata/locales/ber_DZ: Likewise.
4714         * localedata/locales/ber_MA: Likewise.
4715         * localedata/locales/bg_BG: Likewise.
4716         * localedata/locales/bhb_IN: Likewise.
4717         * localedata/locales/bho_IN: Likewise.
4718         * localedata/locales/bi_VU: Likewise.
4719         * localedata/locales/bn_BD: Likewise.
4720         * localedata/locales/bn_IN: Likewise.
4721         * localedata/locales/bo_CN: Likewise.
4722         * localedata/locales/bo_IN: Likewise.
4723         * localedata/locales/br_FR: Likewise.
4724         * localedata/locales/brx_IN: Likewise.
4725         * localedata/locales/bs_BA: Likewise.
4726         * localedata/locales/byn_ER: Likewise.
4727         * localedata/locales/ca_AD: Likewise.
4728         * localedata/locales/ca_ES: Likewise.
4729         * localedata/locales/ca_FR: Likewise.
4730         * localedata/locales/ca_IT: Likewise.
4731         * localedata/locales/ce_RU: Likewise.
4732         * localedata/locales/chr_US: Likewise.
4733         * localedata/locales/cmn_TW: Likewise.
4734         * localedata/locales/crh_UA: Likewise.
4735         * localedata/locales/cs_CZ: Likewise.
4736         * localedata/locales/csb_PL: Likewise.
4737         * localedata/locales/cv_RU: Likewise.
4738         * localedata/locales/cy_GB: Likewise.
4739         * localedata/locales/da_DK: Likewise.
4740         * localedata/locales/de_AT: Likewise.
4741         * localedata/locales/de_BE: Likewise.
4742         * localedata/locales/de_CH: Likewise.
4743         * localedata/locales/de_DE: Likewise.
4744         * localedata/locales/de_IT: Likewise.
4745         * localedata/locales/de_LI: Likewise.
4746         * localedata/locales/de_LU: Likewise.
4747         * localedata/locales/doi_IN: Likewise.
4748         * localedata/locales/dv_MV: Likewise.
4749         * localedata/locales/dz_BT: Likewise.
4750         * localedata/locales/el_CY: Likewise.
4751         * localedata/locales/el_GR: Likewise.
4752         * localedata/locales/en_AG: Likewise.
4753         * localedata/locales/en_AU: Likewise.
4754         * localedata/locales/en_BW: Likewise.
4755         * localedata/locales/en_CA: Likewise.
4756         * localedata/locales/en_DK: Likewise.
4757         * localedata/locales/en_GB: Likewise.
4758         * localedata/locales/en_HK: Likewise.
4759         * localedata/locales/en_IE: Likewise.
4760         * localedata/locales/en_IL: Likewise.
4761         * localedata/locales/en_IN: Likewise.
4762         * localedata/locales/en_NG: Likewise.
4763         * localedata/locales/en_NZ: Likewise.
4764         * localedata/locales/en_PH: Likewise.
4765         * localedata/locales/en_SG: Likewise.
4766         * localedata/locales/en_US: Likewise.
4767         * localedata/locales/en_ZA: Likewise.
4768         * localedata/locales/en_ZM: Likewise.
4769         * localedata/locales/en_ZW: Likewise.
4770         * localedata/locales/eo: Likewise.
4771         * localedata/locales/es_AR: Likewise.
4772         * localedata/locales/es_BO: Likewise.
4773         * localedata/locales/es_CL: Likewise.
4774         * localedata/locales/es_CO: Likewise.
4775         * localedata/locales/es_CR: Likewise.
4776         * localedata/locales/es_CU: Likewise.
4777         * localedata/locales/es_DO: Likewise.
4778         * localedata/locales/es_EC: Likewise.
4779         * localedata/locales/es_ES: Likewise.
4780         * localedata/locales/es_GT: Likewise.
4781         * localedata/locales/es_HN: Likewise.
4782         * localedata/locales/es_MX: Likewise.
4783         * localedata/locales/es_NI: Likewise.
4784         * localedata/locales/es_PA: Likewise.
4785         * localedata/locales/es_PE: Likewise.
4786         * localedata/locales/es_PR: Likewise.
4787         * localedata/locales/es_PY: Likewise.
4788         * localedata/locales/es_SV: Likewise.
4789         * localedata/locales/es_US: Likewise.
4790         * localedata/locales/es_UY: Likewise.
4791         * localedata/locales/es_VE: Likewise.
4792         * localedata/locales/et_EE: Likewise.
4793         * localedata/locales/eu_ES: Likewise.
4794         * localedata/locales/eu_ES@euro: Likewise.
4795         * localedata/locales/fa_IR: Likewise.
4796         * localedata/locales/ff_SN: Likewise.
4797         * localedata/locales/fi_FI: Likewise.
4798         * localedata/locales/fil_PH: Likewise.
4799         * localedata/locales/fo_FO: Likewise.
4800         * localedata/locales/fr_BE: Likewise.
4801         * localedata/locales/fr_CA: Likewise.
4802         * localedata/locales/fr_CH: Likewise.
4803         * localedata/locales/fr_FR: Likewise.
4804         * localedata/locales/fr_LU: Likewise.
4805         * localedata/locales/fur_IT: Likewise.
4806         * localedata/locales/fy_DE: Likewise.
4807         * localedata/locales/fy_NL: Likewise.
4808         * localedata/locales/ga_IE: Likewise.
4809         * localedata/locales/gd_GB: Likewise.
4810         * localedata/locales/gez_ER: Likewise.
4811         * localedata/locales/gez_ET: Likewise.
4812         * localedata/locales/gl_ES: Likewise.
4813         * localedata/locales/gu_IN: Likewise.
4814         * localedata/locales/gv_GB: Likewise.
4815         * localedata/locales/ha_NG: Likewise.
4816         * localedata/locales/hak_TW: Likewise.
4817         * localedata/locales/he_IL: Likewise.
4818         * localedata/locales/hi_IN: Likewise.
4819         * localedata/locales/hif_FJ: Likewise.
4820         * localedata/locales/hne_IN: Likewise.
4821         * localedata/locales/hr_HR: Likewise.
4822         * localedata/locales/hsb_DE: Likewise.
4823         * localedata/locales/ht_HT: Likewise.
4824         * localedata/locales/hu_HU: Likewise.
4825         * localedata/locales/hy_AM: Likewise.
4826         * localedata/locales/i18n: Likewise.
4827         * localedata/locales/ia_FR: Likewise.
4828         * localedata/locales/id_ID: Likewise.
4829         * localedata/locales/ig_NG: Likewise.
4830         * localedata/locales/ik_CA: Likewise.
4831         * localedata/locales/is_IS: Likewise.
4832         * localedata/locales/it_CH: Likewise.
4833         * localedata/locales/it_IT: Likewise.
4834         * localedata/locales/iu_CA: Likewise.
4835         * localedata/locales/ja_JP: Likewise.
4836         * localedata/locales/ka_GE: Likewise.
4837         * localedata/locales/kk_KZ: Likewise.
4838         * localedata/locales/kl_GL: Likewise.
4839         * localedata/locales/kn_IN: Likewise.
4840         * localedata/locales/ko_KR: Likewise.
4841         * localedata/locales/kok_IN: Likewise.
4842         * localedata/locales/ks_IN: Likewise.
4843         * localedata/locales/ks_IN@devanagari: Likewise.
4844         * localedata/locales/ku_TR: Likewise.
4845         * localedata/locales/kw_GB: Likewise.
4846         * localedata/locales/ky_KG: Likewise.
4847         * localedata/locales/lb_LU: Likewise.
4848         * localedata/locales/lg_UG: Likewise.
4849         * localedata/locales/li_BE: Likewise.
4850         * localedata/locales/li_NL: Likewise.
4851         * localedata/locales/lij_IT: Likewise.
4852         * localedata/locales/ln_CD: Likewise.
4853         * localedata/locales/lo_LA: Likewise.
4854         * localedata/locales/lt_LT: Likewise.
4855         * localedata/locales/lv_LV: Likewise.
4856         * localedata/locales/lzh_TW: Likewise.
4857         * localedata/locales/mag_IN: Likewise.
4858         * localedata/locales/mai_IN: Likewise.
4859         * localedata/locales/mg_MG: Likewise.
4860         * localedata/locales/mhr_RU: Likewise.
4861         * localedata/locales/mi_NZ: Likewise.
4862         * localedata/locales/mk_MK: Likewise.
4863         * localedata/locales/ml_IN: Likewise.
4864         * localedata/locales/mn_MN: Likewise.
4865         * localedata/locales/mni_IN: Likewise.
4866         * localedata/locales/mr_IN: Likewise.
4867         * localedata/locales/ms_MY: Likewise.
4868         * localedata/locales/mt_MT: Likewise.
4869         * localedata/locales/my_MM: Likewise.
4870         * localedata/locales/nan_TW: Likewise.
4871         * localedata/locales/nan_TW@latin: Likewise.
4872         * localedata/locales/nb_NO: Likewise.
4873         * localedata/locales/nds_DE: Likewise.
4874         * localedata/locales/nds_NL: Likewise.
4875         * localedata/locales/ne_NP: Likewise.
4876         * localedata/locales/nhn_MX: Likewise.
4877         * localedata/locales/niu_NU: Likewise.
4878         * localedata/locales/niu_NZ: Likewise.
4879         * localedata/locales/nl_AW: Likewise.
4880         * localedata/locales/nl_BE: Likewise.
4881         * localedata/locales/nl_NL: Likewise.
4882         * localedata/locales/nn_NO: Likewise.
4883         * localedata/locales/nr_ZA: Likewise.
4884         * localedata/locales/nso_ZA: Likewise.
4885         * localedata/locales/oc_FR: Likewise.
4886         * localedata/locales/om_ET: Likewise.
4887         * localedata/locales/om_KE: Likewise.
4888         * localedata/locales/or_IN: Likewise.
4889         * localedata/locales/os_RU: Likewise.
4890         * localedata/locales/pa_IN: Likewise.
4891         * localedata/locales/pa_PK: Likewise.
4892         * localedata/locales/pap_AW: Likewise.
4893         * localedata/locales/pap_CW: Likewise.
4894         * localedata/locales/pl_PL: Likewise.
4895         * localedata/locales/ps_AF: Likewise.
4896         * localedata/locales/pt_BR: Likewise.
4897         * localedata/locales/pt_PT: Likewise.
4898         * localedata/locales/quz_PE: Likewise.
4899         * localedata/locales/raj_IN: Likewise.
4900         * localedata/locales/ro_RO: Likewise.
4901         * localedata/locales/ru_RU: Likewise.
4902         * localedata/locales/ru_UA: Likewise.
4903         * localedata/locales/rw_RW: Likewise.
4904         * localedata/locales/sa_IN: Likewise.
4905         * localedata/locales/sat_IN: Likewise.
4906         * localedata/locales/sc_IT: Likewise.
4907         * localedata/locales/sd_IN: Likewise.
4908         * localedata/locales/sd_IN@devanagari: Likewise.
4909         * localedata/locales/se_NO: Likewise.
4910         * localedata/locales/sgs_LT: Likewise.
4911         * localedata/locales/shs_CA: Likewise.
4912         * localedata/locales/si_LK: Likewise.
4913         * localedata/locales/sid_ET: Likewise.
4914         * localedata/locales/sk_SK: Likewise.
4915         * localedata/locales/sl_SI: Likewise.
4916         * localedata/locales/sm_WS: Likewise.
4917         * localedata/locales/so_DJ: Likewise.
4918         * localedata/locales/so_ET: Likewise.
4919         * localedata/locales/so_KE: Likewise.
4920         * localedata/locales/so_SO: Likewise.
4921         * localedata/locales/sq_AL: Likewise.
4922         * localedata/locales/sq_MK: Likewise.
4923         * localedata/locales/sr_ME: Likewise.
4924         * localedata/locales/sr_RS: Likewise.
4925         * localedata/locales/sr_RS@latin: Likewise.
4926         * localedata/locales/ss_ZA: Likewise.
4927         * localedata/locales/st_ZA: Likewise.
4928         * localedata/locales/sv_FI: Likewise.
4929         * localedata/locales/sv_SE: Likewise.
4930         * localedata/locales/sw_KE: Likewise.
4931         * localedata/locales/sw_TZ: Likewise.
4932         * localedata/locales/szl_PL: Likewise.
4933         * localedata/locales/ta_IN: Likewise.
4934         * localedata/locales/ta_LK: Likewise.
4935         * localedata/locales/tcy_IN: Likewise.
4936         * localedata/locales/te_IN: Likewise.
4937         * localedata/locales/tg_TJ: Likewise.
4938         * localedata/locales/th_TH: Likewise.
4939         * localedata/locales/the_NP: Likewise.
4940         * localedata/locales/ti_ER: Likewise.
4941         * localedata/locales/ti_ET: Likewise.
4942         * localedata/locales/tig_ER: Likewise.
4943         * localedata/locales/tk_TM: Likewise.
4944         * localedata/locales/tl_PH: Likewise.
4945         * localedata/locales/tn_ZA: Likewise.
4946         * localedata/locales/to_TO: Likewise.
4947         * localedata/locales/tpi_PG: Likewise.
4948         * localedata/locales/tr_CY: Likewise.
4949         * localedata/locales/tr_TR: Likewise.
4950         * localedata/locales/ts_ZA: Likewise.
4951         * localedata/locales/tt_RU: Likewise.
4952         * localedata/locales/tt_RU@iqtelif: Likewise.
4953         * localedata/locales/ug_CN: Likewise.
4954         * localedata/locales/uk_UA: Likewise.
4955         * localedata/locales/unm_US: Likewise.
4956         * localedata/locales/ur_IN: Likewise.
4957         * localedata/locales/ur_PK: Likewise.
4958         * localedata/locales/uz_UZ: Likewise.
4959         * localedata/locales/uz_UZ@cyrillic: Likewise.
4960         * localedata/locales/ve_ZA: Likewise.
4961         * localedata/locales/vi_VN: Likewise.
4962         * localedata/locales/wa_BE: Likewise.
4963         * localedata/locales/wae_CH: Likewise.
4964         * localedata/locales/wal_ET: Likewise.
4965         * localedata/locales/wo_SN: Likewise.
4966         * localedata/locales/xh_ZA: Likewise.
4967         * localedata/locales/yi_US: Likewise.
4968         * localedata/locales/yo_NG: Likewise.
4969         * localedata/locales/yue_HK: Likewise.
4970         * localedata/locales/yuw_PG: Likewise.
4971         * localedata/locales/zh_CN: Likewise.
4972         * localedata/locales/zh_HK: Likewise.
4973         * localedata/locales/zh_SG: Likewise.
4974         * localedata/locales/zh_TW: Likewise.
4975         * localedata/locales/zu_ZA: Likewise.
4976
4977 2017-11-13  Florian Weimer  <fweimer@redhat.com>
4978
4979         * support/next_to_fault.h, support/next_to_fault.c: New files.
4980         * support/Makefile (libsupport-routines): Add next_to_fault.
4981         * resolv/tst-inet_pton.c (struct next_to_fault)
4982         (next_to_fault_allocate, next_to_fault_free): Remove.
4983         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
4984
4985 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
4986
4987         * elf/dl-support.c: Include <dl-procruntime.c>.
4988         * include/link.h: Include <link_map.h>.
4989         * sysdeps/generic/dl-procruntime.c: New file.
4990         * sysdeps/generic/link_map.h: Likewise.
4991         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
4992         the writable ld.so namespace.
4993
4994 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
4995
4996         timezone: pacify GCC -Wstringop-truncation
4997         Problem reported by Martin Sebor in:
4998         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
4999         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5000
5001 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5002
5003         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5004         tst-xreadlink.
5005         (tests): Add tst-xreadlink.
5006         * support/support.h (xstrndup): Declare.
5007         * support/xunistd.h (xunlink, xreadlink): Declare.
5008         * support/temp_file.h (support_create_temp_directory): Declare.
5009         * support/temp_file.c (support_create_temp_directory): New function.
5010         * support/support_chroot.c (support_chroot_create): Use it.
5011         * support/xreadlink.c: New file.
5012         * support/xstrndup.c: Likewise.
5013         * support/xunlink.c: Likewise.
5014         * support/tst-xreadlink.c: Likewise.
5015
5016 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5017
5018         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5019
5020 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5021
5022         [BZ #22409]
5023         [BZ #22412]
5024         * resolv/res_comp.c (printable_string, binary_hnok)
5025         (binary_leading_dash): New functions.
5026         (res_hnok): Reimplement using these functions and ns_name_pton.
5027         (res_ownok): Likewise.
5028         (res_mailok): Reimplement using printable_string, ns_name_pton and
5029         binary_hnok.
5030         (res_dnok): Reimplement using printable_string and ns_name_pton.
5031         * resolv/tst-res_hnok.c (tests): Add additional tests.
5032         (LETTERDIGITS, PRINTABLE): Define.
5033         (do_test): Adjust one_char results.
5034
5035 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5036
5037         [BZ #22413]
5038         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5039         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5040
5041 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5042
5043         * resolv/tst-ns_name_pton.c: New file.
5044         * resolv/Makefile (tests): Add tst-ns_name_pton.
5045         (tst-ns_name_pton): Link against libresolv.
5046
5047 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5048
5049         * resolv/tst-res_hnok.c: New file.
5050         * resolv/Makefile (tests): Add tst-res_hnok.
5051         (tst-res_hnok): Link against libresolv.
5052
5053 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5054
5055         * resolv/tst-resolv-network.c: Use test framework instead explicit
5056         main function.
5057
5058 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5059
5060         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5061         <jmp_buf-macros.h>.
5062         [!_ISOMAC] (STR_HELPER): New.
5063         [!_ISOMAC] (STR): Likewise.
5064         [!_ISOMAC] (TEST_SIZE): Likewise.
5065         [!_ISOMAC] (TEST_ALIGN): Likewise.
5066         [!_ISOMAC] (TEST_OFFSET): Likewise.
5067         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5068         field offsets of jmp_buf as well as sigjmp_buf.
5069         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5070         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5071         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5072         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5073         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5074         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5075         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5076         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5077         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5078         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5079         Likewise.
5080         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5081         Likewise.
5082         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5084         Likewise.
5085         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5086         Likewise.
5087         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5088         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5089         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5090         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5091         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5092         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5093         Likewise.
5094         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5095         Likewise.
5096         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5097         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5098         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5099
5100 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5101
5102         * include/float.h
5103         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5104         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5105         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5106         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5107         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5108         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5109         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5110         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5111         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5112         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5113         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5114         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5115         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5116         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5117         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5118         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5119         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5120         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5121         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5122         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5123         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5124         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5125         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5126         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5127         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5128         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5129         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5130         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5131         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5132         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5133         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5134         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5135         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5136         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5137         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5138         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5139         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5140         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5141         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5142         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5143         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5144         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5145         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5146         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5147         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5148         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5149         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5150         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5151         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5152         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5153         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5154         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5155         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5156         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5157         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5158         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5159         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5160         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5161         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5162         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5163         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5164         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5165         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5166         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5167         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5168         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5169         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5170         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5171         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5172         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5173         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5174         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5175         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5176         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5177         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5178         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5179         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5180         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5181         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5182         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5183         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5184         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5185         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5186         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5187         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5188         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5189         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5190         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5191
5192         * stdlib/tst-strtod.h (F16): New macro.
5193         (F32): Likewise.
5194         (F64): Likewise.
5195         (F32X): Likewise.
5196         (F64X): Likewise.
5197         (F128X): Likewise.
5198         (IF_FLOAT16): Likewise.
5199         (IF_FLOAT32): Likewise.
5200         (IF_FLOAT64): Likewise.
5201         (IF_FLOAT32X): Likewise.
5202         (IF_FLOAT64X): Likewise.
5203         (IF_FLOAT128X): Likewise.
5204         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5205         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5206         (STRTOD_TEST_FOREACH): Likewise.
5207         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5208         (CHOOSE_f64): Likewise.
5209         (CHOOSE_f32x): Likewise.
5210         (CHOOSE_f64x): Likewise.
5211
5212 2017-11-07  Andreas Schwab  <schwab@suse.de>
5213
5214         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5215
5216 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5217
5218         [BZ #22403]
5219         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5220         to be escaped.
5221         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5222         to be escaped.
5223
5224 2017-11-07  Claude Paroz <claude@2xlibre.net>
5225
5226         [BZ #22403]
5227         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5228         to be escaped.
5229         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5230         to be escaped.
5231         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5232         to be escaped.
5233
5234 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5235
5236         [BZ #22298]
5237         * nptl/allocatestack.c (allocate_stack): Check if
5238         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5239         __PTHREAD_MUTEX_HAVE_PREV is defined.
5240         * nptl/descr.h (pthread): Likewise.
5241         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5242         Likewise.
5243         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5244         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5245         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5246         * sysdeps/nptl/bits/thread-shared-types.h
5247         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5248         defines.
5249         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5250         of __WORDSIZE for internal layout.
5251         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5252         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5253         instead of __WORDSIZE whether to use an union for __spins and __list
5254         fields.
5255         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5256         case.
5257         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5258         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5259         defines.
5260         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5261         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5262         Likewise.
5263         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5264         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5265         Likewise.
5266         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5267         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5268         Likewise.
5269         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5270         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5271         Likewise.
5272         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5273         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5274         Likewise.
5275         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5276         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5277         Likewise.
5278         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5279         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5280         Likewise.
5281         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5282         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5283         Likewise.
5284         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5285         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5286         Likewise.
5287         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5288         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5289         Likewise.
5290         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5291         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5292         Likewise.
5293         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5294         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5295         Likewise.
5296         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5297         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5298         Likewise.
5299         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5300         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5301         Likewise.
5302
5303         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5304         New macros.
5305         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5306         checks for expected input type size.
5307         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5308         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5309         Likewise.
5310         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5311         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5312         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5313         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5314         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5315         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5316         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5317         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5318         superflous runtime assert check.
5319         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5320         Likewise.
5321         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5322         Likewise.
5323         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5324         Likewise.
5325         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5326         Likewise.
5327         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5328         Likewise.
5329         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5330         Likewise.
5331         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5332         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5333         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5334         Likewise.
5335         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5336         Likewise.
5337         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5338         Likewise.
5339         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5340         Likewise.
5341         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5342         Likewise.
5343         * nptl/pthread_attr_setinheritsched.c
5344         (__pthread_attr_setinheritsched): Likewise.
5345         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5346         Likewise.
5347         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5348         Likewise.
5349         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5350         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5351         __old_pthread_attr_setstack): Likewise.
5352         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5353         Likewise.
5354         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5355         Likewise.
5356         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5357         Likewise.
5358         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5359         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5360         Likewise.
5361         * nptl/tst-typesizes.c: Remove file.
5362
5363         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5364         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5365         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5366         checks for internal pthread_mutex_t offsets.
5367         * sysdeps/aarch64/nptl/pthread-offsets.h
5368         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5369         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5370         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5371         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5372         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5373         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5374         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5375         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5376         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5377         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5378         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5379         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5380         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5381         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5382         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5383         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5384         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5385         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5386
5387 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5388
5389         * bits/mman-linux.h: Move ...
5390         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
5391         comment.
5392         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
5393         outdated comment.
5394
5395 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5396
5397         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
5398         Redefine STRNLEN as __strnlen_power8.
5399
5400 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5401
5402         * signal/sighold.c (sighold): Optimize implementation.
5403
5404         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
5405         __NR_rt_sigqueueinfo.
5406
5407         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5408         __sigtimedwait.
5409         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
5410         assume __NR_rt_sigtimedwait.
5411         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
5412         and add LIBC_CANCEL_HANDLED for cancellation marking.
5413         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
5414
5415         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5416         (sysdeps_routines): Add memchr_noneon.
5417         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
5418         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
5419         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
5420         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
5421         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
5422         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
5423         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
5424
5425         * sysdeps/arm/arm-ifunc.h: New file.
5426         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
5427         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
5428         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
5429         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
5430         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
5431         (__memcpy_neon): Avoid create hidden alias.
5432         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
5433         (__memcpy_vfp): Likewise.
5434         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5435         (sysdep_routines): Add memcpy_arm.
5436         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
5437
5438 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
5439
5440         [BZ #22362]
5441         * Makerules (make-link-multidir): New.
5442         * config.make.in (multidir): New.
5443         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
5444         * configure: Regenerated.
5445         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
5446         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
5447         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
5448         New target.
5449
5450 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
5451
5452         [BZ #22402]
5453         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
5454         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
5455
5456 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
5457
5458         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
5459         to be escaped.
5460
5461 2017-11-04  Florian Weimer  <fweimer@redhat.com>
5462
5463         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
5464
5465 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5466
5467         * math/math.h [__HAVE_DISTINCT_FLOAT16
5468         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5469         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5470         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5471         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
5472         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
5473         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
5474         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5475         (__MATH_TG_F32): New macro.
5476         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5477         (__MATH_TG_F64X): Likewise.
5478         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5479         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
5480
5481 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
5482
5483         * po/de.po: Update translations.
5484         * po/ru.po: Likewise.
5485
5486 2017-11-03  Florian Weimer  <fweimer@redhat.com>
5487
5488         * manual/filesys.texi (Hard Links): Document linkat.
5489
5490 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5491
5492         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
5493         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5494         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5495         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5496         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5497         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5498         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
5499         the same as _Float128.
5500         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5501         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5502         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
5503
5504         * stdlib/stdlib.h
5505         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
5506         Declare.
5507         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
5508         Likewise.
5509         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
5510         Likewise.
5511         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5512         (strtof32x): Likewise.
5513         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5514         (strtof64x): Likewise.
5515         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5516         (strtof128x): Likewise.
5517         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5518         (strfromf16): Likewise.
5519         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5520         (strfromf32): Likewise.
5521         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5522         (strfromf64): Likewise.
5523         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5524         (strfromf32x): Likewise.
5525         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5526         (strfromf64x): Likewise.
5527         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5528         (strfromf128x): Likewise.
5529         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
5530         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
5531         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
5532         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
5533         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
5534         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
5535
5536 2017-11-03  Richard Henderson  <rth@twiddle.net>
5537
5538         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
5539
5540 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5541
5542         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
5543
5544 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5545
5546         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
5547         DT_TLSDESC_GOT initialization.
5548         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
5549         (_dl_tlsdesc_resolve_hold): Likewise.
5550         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
5551         (_dl_tlsdesc_resolve_hold): Likewise.
5552         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
5553         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5554
5555 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5556
5557         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
5558
5559 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5560
5561         [BZ #18572]
5562         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
5563         non-lazily for R_ARM_TLS_DESC.
5564
5565 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5566
5567         [BZ #17078]
5568         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
5569         R_ARM_TLS_DESC case.
5570         (elf_machine_lazy_rel): Remove the prelink check.
5571
5572 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5573
5574         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
5575         DT_TLSDESC_GOT initialization.
5576         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
5577         (_dl_tlsdesc_resolve_rela): Likewise.
5578         (_dl_tlsdesc_resolve_hold): Likewise.
5579         (_dl_tlsdesc_undefweak): Remove ldar.
5580         (_dl_tlsdesc_dynamic): Likewise.
5581         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
5582         (_dl_tlsdesc_resolve_rela): Likewise.
5583         (_dl_tlsdesc_resolve_hold): Likewise.
5584         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
5585         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5586         (_dl_tlsdesc_resolve_rela): Likewise.
5587         (_dl_tlsdesc_resolve_hold): Likewise.
5588
5589 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5590
5591         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
5592         binding and initialization non-lazily for R_AARCH64_TLSDESC.
5593
5594 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5595
5596         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
5597         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
5598
5599 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
5600
5601         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
5602         Declare.
5603         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
5604         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
5605         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
5606         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
5607         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
5608         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
5609         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
5610         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
5611         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
5612         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
5613         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
5614
5615 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
5616
5617         [BZ #22382]
5618         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
5619         * localedata/locales/tpi_PG: Add standard header.
5620
5621 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5622
5623         test-errno-linux: quotactl can fail with EPERM in containers.
5624         * sysdeps/unix/sysv/linux/test-errno-linux.c
5625         (LIST, LIST_FORWARD): New macros.
5626         (check_error_in_list): New function.
5627         (test_wrp_rv): Accept list of permitted error codes.
5628         (test_wrp_rv2): Remove.
5629         (test_wrp): Call test_wrp_rv with list of error codes.
5630         (test_wrp2): Accept list of error codes.
5631         (do_test): Adjust.  Allow EPERM for quotactl.
5632
5633 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5634
5635         * stdio-common/bug16.c (do_test): Use array_length.
5636         * stdio-common/errlist.c (_sys_nerr): Likewise.
5637         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
5638         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
5639         * stdio-common/psiginfo.c (psiginfo): Use array_length.
5640         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
5641         (do_test): Use array_length.
5642         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
5643         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
5644         * stdio-common/tst-printf-round.c (do_test): Likewise.
5645         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
5646         (CHECK): Use array_length.
5647         * stdio-common/tstdiomisc.c (t3, F): Likewise.
5648         * stdio-common/tstscanf.c (main): Likewise.
5649         * stdio-common/vfprintf.c (process_string_arg): Likewise.
5650
5651 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5652
5653         Add array_length and array_end macros.
5654         * include/array_length.h: New file.
5655
5656 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5657
5658         [BZ #22332]
5659         * posix/tst-glob-tilde.c (do_noescape): New variable.
5660         (one_test): Process it.
5661         (do_test): Set do_noescape.  Add unescaping test case.
5662
5663 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
5664
5665         * math/complex.h
5666         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
5667         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
5668         with appropriate macros defined and undefined.
5669         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
5670         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5671         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
5672         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5673         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
5674         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5675         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
5676         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5677         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
5678         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5679
5680         * math/complex.h
5681         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
5682         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
5683         that for long double.  Do not condition define and undefine of
5684         _Mdouble_complex_ on [__CFLOAT128].
5685
5686 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
5687
5688         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5689         of <sysdeps/generic/sysdep.h>.
5690         (ALIGNARG): Removed.
5691         (ASM_SIZE_DIRECTIVE): Likewise.
5692         (ENTRY): Likewise.
5693         (END): Likewise.
5694         (ENTRY_CHK): Likewise.
5695         (END_CHK): Likewise.
5696         (syscall_error): Likewise.
5697         (mcount): Likewise.
5698         (PSEUDO_END): Likewise.
5699         (L): Likewise.
5700         (atom_text_section): Likewise.
5701         * sysdeps/x86/sysdep.h: New file.
5702         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5703         of <sysdeps/generic/sysdep.h>.
5704         (ALIGNARG): Removed.
5705         (ASM_SIZE_DIRECTIVE): Likewise.
5706         (ENTRY): Likewise.
5707         (END): Likewise.
5708         (ENTRY_CHK): Likewise.
5709         (END_CHK): Likewise.
5710         (syscall_error): Likewise.
5711         (mcount): Likewise.
5712         (PSEUDO_END): Likewise.
5713         (L): Likewise.
5714         (atom_text_section): Likewise.
5715
5716 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
5717
5718         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
5719         category of LC_CTYPE set to "i18n:2012".
5720         * localedata/locales/i18n_ctype: Regenerate.
5721
5722 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
5723
5724         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
5725         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
5726         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
5727         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
5728
5729         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
5730         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
5731         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
5732         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
5733
5734 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
5735
5736         * math/complex.h
5737         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
5738         New macro.
5739         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
5740         Likewise.
5741         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
5742         Likewise.
5743         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5744         (CMPLXF32X): Likewise.
5745         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5746         (CMPLXF64X): Likewise.
5747         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5748         (CMPLXF128X): Likewise.
5749
5750         * math/math.h
5751         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
5752         (__MATH_EVAL_FMT2): Define to add 0.0f.
5753
5754 2017-10-31  Alan Modra  <amodra@gmail.com>
5755
5756         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
5757         include sysdep.h.
5758         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
5759         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
5760         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
5761         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
5762         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
5763         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
5764         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
5765         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
5766         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
5767         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
5768         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
5769         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
5770         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
5771         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
5772         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
5773         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
5774         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
5775         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
5776         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
5777         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
5778         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
5779         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
5780         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
5781         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
5782         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
5783         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
5784         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
5785         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
5786         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
5787         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
5788         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
5789         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
5790         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
5791         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
5792         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
5793         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
5794         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
5795         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
5796         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
5797         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
5798         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
5799         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
5800         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
5801         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
5802         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
5803         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
5804         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
5805         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
5806         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5807         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
5808         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
5809         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
5810         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
5811         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
5812         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
5813         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
5814         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
5815         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
5816         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5817         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5818         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
5819         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
5820         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
5821         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
5822         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
5823         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
5824         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
5825         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
5826         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
5827
5828         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
5829         include sysdep.h and math_ldbl_opt.h.
5830
5831         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
5832         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
5833         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
5834         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
5835         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
5836         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
5837         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
5838         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
5839         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
5840         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
5841         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
5842         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
5843         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
5844         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
5845         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
5846         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
5847         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
5848         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
5849         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
5850         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
5851         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
5852         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
5853         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
5854         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
5855         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
5856         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
5857
5858 2017-10-31  Alan Modra  <amodra@gmail.com>
5859
5860         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
5861         string/strncase_l.c, not string/strncase.c.
5862         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
5863         (libc_hidden_def): Redefine.
5864
5865 2017-10-31  Alan Modra  <amodra@gmail.com>
5866
5867         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
5868         (__STRCMP, STRCMP, __strcasecmp_l): Define.
5869         (__strcasecmp): Don't define.
5870
5871 2017-10-31  Alan Modra  <amodra@gmail.com>
5872
5873         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
5874         IS_IN (libc).
5875         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5876         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5877         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5878
5879 2017-10-31  Alan Modra  <amodra@gmail.com>
5880
5881         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
5882         USE_AS_STPNCPY.
5883
5884 2017-10-31  Alan Modra  <amodra@gmail.com>
5885
5886         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
5887         Redefine only when SHARED.
5888
5889 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
5890
5891         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
5892         Include <bits/math-finite.h> with appropriate macros defined and
5893         undefined.
5894         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
5895         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
5896         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
5897         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
5898         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
5899
5900         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
5901         [!_Mlong_double_] (_Mlong_double_): Likewise.
5902         [!_Mfloat16_] (_Mfloat16_): Likewise.
5903         [!_Mfloat32_] (_Mfloat32_): Likewise.
5904         [!_Mfloat64_] (_Mfloat64_): Likewise.
5905         [!_Mfloat128_] (_Mfloat128_): Likewise.
5906         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
5907         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
5908         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
5909         (_Mdouble_): Define without indirection through those macros.
5910         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
5911         [!_Mfloat128_] (_Mfloat128_): Likewise.
5912         [_Mlong_double_] (_Mlong_double_): Likewise.
5913         (_Mdouble_): Define without indirection through those macros.
5914         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
5915         not add -D_Mlong_double_=double.
5916         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
5917         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
5918
5919 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
5920
5921         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
5922
5923 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
5924
5925         * sysdeps/x86/libc-start.c: Reformat.
5926
5927 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
5928
5929         [BZ #22353]
5930         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
5931         (1): Renamed to ...
5932         (L(Src0)): This.
5933         (L(Src1)): New.
5934         (L(Src2)): Likewise.
5935         (L(1)): Renamed to ...
5936         (L(Src3)): This.
5937
5938 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
5939
5940         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
5941         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
5942         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
5943         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
5944         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
5945         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
5946         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
5947         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
5948         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
5949         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
5950         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
5951         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
5952         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
5953         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
5954         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
5955         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
5956         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
5957         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
5958         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
5959         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
5960         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
5961         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
5962         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
5963         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
5964         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
5965         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
5966         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
5967         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
5968         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
5969         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
5970         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
5971         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
5972         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
5973         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
5974         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
5975         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
5976         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
5977         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
5978         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
5979         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
5980         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
5981         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
5982         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
5983         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
5984         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
5985         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
5986         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
5987         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
5988         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
5989         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
5990         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
5991         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
5992         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
5993         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
5994         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
5995         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
5996         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
5997         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
5998         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
5999         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6000         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6001         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6002         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6003         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6004         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6005         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6006
6007 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6008
6009         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6010         always defined.
6011         * io/tst-mkdirat.c (do_test): Likewise.
6012         * io/tst-mkfifoat.c (do_test): Likewise.
6013         * io/tst-mknodat.c (do_test): Likewise.
6014         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6015         * locale/programs/locale.c (select_dirs): Likewise.
6016         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6017         * posix/bug-glob2.c (my_readdir): Likewise.
6018         * posix/tst-dir.c (main): Likewise.
6019         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6020         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6021
6022 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6023
6024         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6025         just __USE_GNU.
6026
6027 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6028
6029         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6030         Convert to support/test-driver.c.
6031         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6032         New macro parameters.
6033         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6034         * posix/tst-gnuglob.c: New file.
6035         * posix/tst-gnuglob64.c: Likewise.
6036         * posix/Makefile (tests): Add tst-gnuglob64.
6037
6038 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6039
6040         [BZ #19485]
6041         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6042         and use a better translation for March in “mon”.
6043         * localedata/locales/csb_PL: Use more ASCII to improve the
6044         readability of the source.
6045
6046 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6047
6048         [BZ #13953]
6049         * localedata/locales/km_KH: Use ASCII as much
6050         as possible for better readability of the source and
6051         remove useless comments.
6052         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6053         was commented out and apparently wrong anyway because it was
6054         using Lao characters. If Buddhist era should be used
6055         for km_KH, a native speaker should write the correct formaat
6056         for Khmer.
6057         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6058         (According to CLDR, the first weekday for Cambodia is Sunday).
6059         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6060         (These were using Lao characters which must be wrong. If we get
6061         the correct data from a native speaker, we could add it back, until
6062         then it is better not to have name_mr and name_mrs at all than
6063         having it wrong).
6064
6065 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6066
6067         * locale/loadlocale.c: Correct size of
6068         _nl_value_type_LC_<category> arrays.
6069
6070 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6071
6072         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6073         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6074         with appropriate macros defined and undefined.
6075         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6076         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6077         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6078         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6079         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6080
6081 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6082
6083         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6084         "-O2 -march=i586".
6085
6086 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6087
6088         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6089         with lowercase letters to make it agree with CLDR.
6090
6091 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6092
6093         [BZ #15260]
6094         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6095         first letters of yesstr and nostr in yesexpr and noexpr,
6096         not for the full words.
6097         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6098         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6099         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6100         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6101         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6102         first letters of yesstr and nostr in yesexpr and noexpr,
6103         until now only English was matched in yesexpr and noexpr.
6104         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6105         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6106         fil but not for tl. As tl and fil are very similar, using fil
6107         is probably better than using English.
6108
6109 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6110
6111         [BZ #21706]
6112         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6113         in yesstr and nostr.
6114
6115 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6116
6117         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6118         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6119         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6120         Likewise.
6121         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6122         Likewise.
6123         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6124         Likewise.
6125         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6126         Likewise.
6127         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6128         (SNANF128X): Likewise.
6129
6130         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6131         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6132         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6133         (HUGE_VAL_F32): Likewise.
6134         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6135         (HUGE_VAL_F64): Likewise.
6136         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6137         (HUGE_VAL_F32X): Likewise.
6138         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6139         (HUGE_VAL_F64X): Likewise.
6140         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6141         (HUGE_VAL_F128X): Likewise.
6142
6143 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6144
6145         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6146         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6147         for the br_FR locale.
6148
6149 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6150
6151         [BZ #21706]
6152         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6153
6154 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6155
6156         * locale/programs/record-status.h: Define globals, and function
6157         prototypes. Move function bodies...
6158         * locale/programs/record-status.c: ... to here. New file.
6159         * iconv/Makefile (iconv_prog-modules): Add record-status.
6160         * locale/Makefile (lib-modules): Likewise.
6161         * iconv/iconv_prog.c: Remove verbose.
6162         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6163         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6164         record a warning about ASCII compatibility.
6165         * locale/programs/ld-monetary.c (monetary_finish): If
6166         warn_int_curr_symbol is true then record a warning about the symbol
6167         not being in our ISO 4217 list.
6168         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6169         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6170         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6171         (OPT_NO_WARN): Define.
6172         (OPT_WARN): Define.
6173         (options): Add entry for --no-warnings, and --warnings.
6174         (set_warnings): New function to enable/disable warnings.
6175         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6176         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6177         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6178         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6179         Pass flags to generate_locale.
6180         (generate_locale): Accept new flag argument and pass it to localedef
6181         invocation.
6182         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6183         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6184
6185         * localedata/Makefile (test-input-data): Use full file name.
6186         * localedata/da_DK.in: Rename to...
6187         * localedata/da_DK.ISO-8859-1.in: ...this.
6188         * localedata/de_DE.in: Rename to...
6189         * localedata/de_DE.ISO-8859-1.in: ...this.
6190         * localedata/en_US.in: Rename to...
6191         * localedata/en_US.ISO-8859-1.in: ...this.
6192         * localedata/fr_FR.in: Rename to...
6193         * localedata/fr_FR.UTF-8.in: ... this.
6194         * localedata/hr_HR.in: Rename to...
6195         * localedata/hr_HR.ISO-8859-2.in: ...this.
6196         * localedata/hu_HU.in: Rename to...
6197         * localedata/hu_HU.UTF-8.in: ...this.
6198         * localedata/si_LK.in: Rename to...
6199         * localedata/si_LK.UTF-8.in: ...this.
6200         * localedata/sv_SE.in: Rename to...
6201         * localedata/sv_SE.ISO-8859-1.in: ...this.
6202         * localedata/tr_TR.in: Rename to...
6203         * localedata/tr_TR.UTF-8.in: ...this.
6204         * localedata/uk_UA.in: Rename to...
6205         * localedata/uk_UA.UTF-8.in: ...this.
6206         * localedata/sort-test.sh: Test file is locale name with the
6207         suffix.
6208
6209         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6210         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6211         file.
6212         * localedata/locales/i18n_ctype: Regenerate.
6213         * localedata/locales/tr_TR: Likewise.
6214         * localedata/locales/translit_circle: Likewise.
6215         * localedata/locales/translit_cjk_compat: Likewise.
6216         * localedata/locales/translit_combining: Likewise.
6217         * localedata/locales/translit_compat: Likewise.
6218         * localedata/locales/translit_font: Likewise.
6219         * localedata/locales/translit_fraction: Likewise.
6220
6221 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6222
6223         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6224         lxvd2x/stxvd2x with lvx/stvx.
6225         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6226
6227 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6228
6229         * include/alloc_buffer.h: Replace "if if " with "if " in
6230         comments.
6231         * sysdeps/mips/memcpy.S: Likkewise.
6232         * sysdeps/mips/memset.S: Likewise.
6233         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6234         Likewise.
6235         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6236         Likewise.
6237         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6238         Likewise.
6239
6240 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6241
6242         [BZ #15261]
6243         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6244         yesexpr and noexpr.
6245         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6246         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6247         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6248         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6249         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6250         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6251         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6252
6253 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6254
6255         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6256         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6257         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6258         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6259         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6260         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6261         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6262         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6263         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6264         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6265         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6266         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6267
6268 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6269
6270         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6271         as possible for better readability of the source.
6272         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6273         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6274         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6275         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6276         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6277         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6278         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6279         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6280         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6281         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6282         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6283         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6284         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6285         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6286         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6287         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6288         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6289         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6290         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6291         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6292         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6293         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6294         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6295         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6296         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6297         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6298         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6299         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6300         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6301         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6302         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6303         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6304         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6305         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6306         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6307         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6308         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6309         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6310         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6311         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6312         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6313         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6314         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6315         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6316         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6317         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6318         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6319         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6320         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6321         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6322         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6323         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6324         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6325         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6326         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6327         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6328         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6329         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6330         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6331         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6332         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6333         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6334         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6335         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6336         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6337         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6338         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6339         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6340         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6341         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6342         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6343         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6344         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6345         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6346         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6347         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6348         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6349         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6350         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6351         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6352         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6353         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6354         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6355         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6356         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6357         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6358         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6359         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6360         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6361         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6362         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6363         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6364         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6365         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6366         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6367         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6368         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6369         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6370         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6371         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6372         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6373         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6374         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6375         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6376         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6377         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6378         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6379         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6380         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6381         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6382         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6383         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6384         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6385         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6386         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6387         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6388         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6389         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6390         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
6391         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
6392         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
6393         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
6394         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
6395         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
6396         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
6397         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
6398         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
6399         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
6400         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
6401         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
6402         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
6403         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
6404         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
6405         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
6406         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
6407         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
6408         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
6409         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
6410         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
6411         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
6412         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
6413         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
6414         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
6415         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
6416         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
6417         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6418         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
6419         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
6420         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
6421         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
6422         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
6423         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
6424         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
6425         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
6426         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6427         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
6428         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
6429         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
6430         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
6431         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
6432         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
6433         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
6434         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
6435         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
6436         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
6437         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6438         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
6439         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
6440         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
6441         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
6442         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6443         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6444         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6445         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
6446
6447 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6448
6449         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
6450         (Use first letters of yesstr and nostr correctly instead of using
6451         full words).
6452
6453 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6454
6455         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
6456         (Use first letters of yesstr and nostr correctly).
6457
6458 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6459
6460         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
6461         also check for the first characters of yesstr and nostr.
6462         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
6463         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
6464
6465 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6466
6467         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
6468         also check for Chinese characters.
6469
6470 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6471
6472         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
6473         match also for the contents of yesstr and nostr. As the first letter
6474         of yesstr and nostr is equal, checking only for the first letter
6475         is not enough.
6476
6477 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6478
6479         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
6480         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
6481
6482 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6483
6484         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
6485         of main contributor.
6486
6487 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6488
6489         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
6490         instead of using English.
6491
6492 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6493
6494         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
6495         by including the first letters of nostr and yesexpr in the regexp.
6496         Also make it more readable by using ASCII where possible.
6497
6498 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6499
6500         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
6501         the first letter of nostr in the regexp. It agrees with CLDR now.
6502         Also make it more readable by using ASCII where possible.
6503
6504 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6505
6506         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
6507         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
6508         these strings contain a U+17D6 (which somewhat looks like a colon)
6509         instead of a real colon to separate the full words for “yes”
6510         and “no” from the single letter responses.
6511
6512 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6513
6514         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
6515         it agree with CLDR (include the first letter of yesstr).
6516         Also make it more readable by using ASCII where possible.
6517
6518 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6519
6520         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
6521         and improve yesexpr and noexpr. The yesstr and nostr apparently
6522         came from CLDR. And CLDR has a bug there: these strings contain
6523         a U+0903 (which looks like a colon) instead of a real colon
6524         to separate the full words for “yes” and “no” from the single
6525         letter responses.
6526
6527 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6528
6529         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
6530         letters of the full yesstr and nostr in yesexpr and noexpr.
6531
6532 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6533
6534         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
6535         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
6536         * localedata/locales/an_ES: Make source more readable by using ASCII
6537         where possible.
6538
6539 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6540
6541         [BZ #20952]
6542         * localedata/locales/yuw_PG: New file.
6543         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
6544         * locale/iso-639.def: Add Yau (Uruwa).
6545
6546 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6547
6548         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
6549
6550 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6551
6552         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
6553         (__libc_realloc): Likewise.
6554         (_mid_memalign): Likewise.
6555         (__libc_calloc): Likewise.
6556
6557 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
6558
6559         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
6560         by adding the generic +1 and -0 as in all other locales.
6561         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
6562         day names and make it more readable by using ASCII where possible.
6563
6564 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
6565
6566         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
6567         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
6568
6569 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6570
6571         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
6572         WNOHANG in waitpid call.
6573
6574 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6575
6576         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
6577         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
6578
6579         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
6580         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
6581         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
6582         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
6583         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
6584         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
6585         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
6586         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
6587         variables.
6588
6589 2017-10-23  Michael Collison  <michael.collison@arm.com>
6590
6591         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
6592         with __builtin_sqrt.
6593         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
6594         with __builtin_sqrtf.
6595         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
6596         with __builtin_ceil.
6597         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
6598         with __builtin_ceilf.
6599         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
6600         with __builtin_floor.
6601         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
6602         with __builtin_floorf.
6603         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
6604         with __builtin_fma.
6605         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
6606         with __builtin_fmaf.
6607         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
6608         with __builtin_fmax.
6609         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
6610         with __builtin_fmaxf.
6611         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
6612         with __builtin_fmin.
6613         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
6614         with __builtin_fminf.
6615         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
6616         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
6617         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
6618         with builtin_rint and conversion to int.
6619         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
6620         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
6621         with builtin_llround.
6622         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
6623         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
6624         with builtin_rint and conversion to long int.
6625         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
6626         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
6627         with builtin_lround.
6628         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
6629         with builtin_lroundf.
6630         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
6631         statements with __builtin_nearbyint.
6632         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
6633         statements with __builtin_nearbyintf.
6634         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
6635         with __builtin_rint.
6636         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
6637         with __builtin_rintf.
6638         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
6639         with __builtin_round.
6640         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
6641         with __builtin_roundf.
6642         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
6643         with __builtin_trunc.
6644         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
6645         with __builtin_truncf.
6646         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
6647         and s_l[l]round[f].c too.
6648
6649 2017-10-23  Alan Modra  <amodra@gmail.com>
6650
6651         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
6652         Adjust stack after restoring regs.  Add missing LR cfi_restore.
6653
6654 2017-10-23  Alan Modra  <amodra@gmail.com>
6655
6656         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
6657         Move LR save and frame setup/teardown and LR restore to
6658         immediately around memset call.  Provide cfi.
6659
6660 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6661
6662         * sysdeps/i386/fpu/e_powf.S: Removed.
6663         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
6664         * sysdeps/i386/fpu/w_powf.c: Likewise.
6665         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
6666         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6667         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6668         Add e_powf-sse2.
6669         (CFLAGS-e_powf-sse2.c): New.
6670         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
6671         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
6672
6673 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6674
6675         * sysdeps/i386/fpu/e_log2f.S: Removed.
6676         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
6677         * sysdeps/i386/fpu/w_log2f.c: Likewise.
6678         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
6679         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6680         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6681         Add e_log2f-sse2.
6682         (CFLAGS-e_log2f-sse2.c): New.
6683         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
6684         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
6685
6686 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6687
6688         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6689         Add e_powf-fma.
6690         (CFLAGS-e_powf-fma.c): New.
6691         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
6692         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
6693
6694 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6695
6696         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6697         Add e_log2f-fma.
6698         (CFLAGS-e_log2f-fma.c): New.
6699         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
6700         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
6701
6702 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6703
6704         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6705         Add e_logf-fma.
6706         (CFLAGS-e_logf-fma.c): New.
6707         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
6708         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
6709
6710 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6711
6712         * sysdeps/i386/fpu/e_logf.S: Removed.
6713         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
6714         * sysdeps/i386/fpu/w_logf.c: Likewise.
6715         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
6716         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
6717         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6718         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6719         Add e_logf-sse2.
6720         (CFLAGS-e_logf-sse2.c): New.
6721         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
6722         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
6723
6724 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6725
6726         * sysdeps/i386/fpu/e_exp2f.S: Removed.
6727         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
6728         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
6729         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6730         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6731         Add e_exp2f-sse2.
6732         (CFLAGS-e_exp2f-sse2.c): New.
6733         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
6734         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
6735
6736 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6737
6738         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6739         Add e_exp2f-fma.
6740         (CFLAGS-e_exp2f-fma.c): New.
6741         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
6742         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
6743
6744 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6745
6746         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
6747         * sysdeps/i386/fpu/e_expf.S: Likewise.
6748         * sysdeps/i386/fpu/math_errf.c: Likewise.
6749         * sysdeps/i386/fpu/w_expf.c: Likewise.
6750         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
6751         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
6752         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
6753         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
6754         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6755         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6756         Remove e_expf-ia32.
6757         (CFLAGS-e_expf-sse2.c): New.
6758         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
6759         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
6760
6761 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6762
6763         * sysdeps/x86_64/fpu/e_expf.S: Removed.
6764         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
6765         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
6766         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
6767         e_expf.c.
6768         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
6769         New.
6770         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
6771         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6772         Renamed to ...
6773         (__redirect_expf): This.
6774         (SYMBOL_NAME): Changed to expf.
6775         (__ieee754_expf): Renamed to ...
6776         (__expf): This.
6777         (__GI___expf): This.
6778         (__ieee754_expf): Add strong_alias.
6779         (__expf_finite): Likewise.
6780         (__expf): New.
6781         Include <sysdeps/ieee754/flt-32/e_expf.c>.
6782
6783 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
6784
6785         [BZ #22332]
6786         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
6787         unescaping.
6788
6789 2017-10-21  Florian Weimer  <fweimer@redhat.com>
6790
6791         * posix/Makefile (tests): Add tst-glob-tilde.
6792         (tests-special): Add tst-glob-tilde-mem.out
6793         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
6794         (tst-glob-tilde-mem.out): Add mtrace check.
6795         * posix/tst-glob-tilde.c: New file.
6796
6797 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
6798
6799         * bits/floatn-common.h: New file.
6800         * math/Makefile (headers): Add bits/floatn-common.h.
6801         * bits/floatn.h: Include <bits/floatn-common.h>.
6802         * sysdeps/ia64/bits/floatn.h: Likewise.
6803         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
6804         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
6805         * sysdeps/powerpc/bits/floatn.h: Likewise.
6806         * sysdeps/x86/bits/floatn.h: Likewise.
6807
6808 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6809
6810         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
6811         indicates whether compiler emits an warning for alias for
6812         functions with incompatible types.
6813
6814         [BZ #22273]
6815         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
6816         the auxiliary process is terminated by a signal before calling _exit
6817         or execve.
6818
6819 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6820
6821         [BZ #21265]
6822         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
6823         New.
6824         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
6825         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
6826         and bit_arch_XSAVEC_Usable if needed.
6827         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
6828         and bit_arch_Use_dl_runtime_resolve_opt.
6829         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
6830         Removed.
6831         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
6832         (bit_arch_Prefer_No_AVX512): Updated.
6833         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
6834         (bit_arch_XSAVEC_Usable): New.
6835         (STATE_SAVE_OFFSET): Likewise.
6836         (STATE_SAVE_MASK): Likewise.
6837         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
6838         (cpu_features): Add xsave_state_size and xsave_state_full_size.
6839         (index_arch_Use_dl_runtime_resolve_opt): Removed.
6840         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
6841         (index_arch_XSAVEC_Usable): New.
6842         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6843         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
6844         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
6845         is enabled.
6846         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
6847         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
6848         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
6849         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
6850         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
6851         _dl_runtime_resolve_xsavec.
6852         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
6853         Removed.
6854         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
6855         instead of VEC_SIZE.
6856         (REGISTER_SAVE_BND0): Removed.
6857         (REGISTER_SAVE_BND1): Likewise.
6858         (REGISTER_SAVE_BND3): Likewise.
6859         (REGISTER_SAVE_RAX): Always defined to 0.
6860         (VMOV): Removed.
6861         (_dl_runtime_resolve_avx): Likewise.
6862         (_dl_runtime_resolve_avx_slow): Likewise.
6863         (_dl_runtime_resolve_avx_opt): Likewise.
6864         (_dl_runtime_resolve_avx512): Likewise.
6865         (_dl_runtime_resolve_avx512_opt): Likewise.
6866         (_dl_runtime_resolve_sse): Likewise.
6867         (_dl_runtime_resolve_sse_vex): Likewise.
6868         (USE_FXSAVE): New.
6869         (_dl_runtime_resolve_fxsave): Likewise.
6870         (USE_XSAVE): Likewise.
6871         (_dl_runtime_resolve_xsave): Likewise.
6872         (USE_XSAVEC): Likewise.
6873         (_dl_runtime_resolve_xsavec): Likewise.
6874         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
6875         Removed.
6876         (_dl_runtime_resolve_avx512_opt): Likewise.
6877         (_dl_runtime_resolve_avx): Likewise.
6878         (_dl_runtime_resolve_avx_opt): Likewise.
6879         (_dl_runtime_resolve_sse): Likewise.
6880         (_dl_runtime_resolve_sse_vex): Likewise.
6881         (_dl_runtime_resolve_fxsave): New.
6882         (_dl_runtime_resolve_xsave): Likewise.
6883         (_dl_runtime_resolve_xsavec): Likewise.
6884
6885 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
6886
6887         [BZ #22320]
6888         CVE-2017-15670
6889         * posix/glob.c (__glob): Fix one-byte overflow.
6890
6891 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
6892
6893         * malloc/malloc.c (sysdep-cancel.h): Add include.
6894
6895 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
6896
6897         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
6898
6899 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
6900
6901         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
6902         (tests): Remove $(objpfx)ga_test depdendency.
6903         * resolv/ga_test.c: Remove file.
6904
6905 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
6906
6907         [BZ #18812]
6908         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
6909         * localedata/locales/kab_DZ: New file.
6910
6911 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6912
6913         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
6914         _dl_relocate_static_pie instead of _dl_start to compute load
6915         address in static PIE.
6916
6917 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6918
6919         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
6920
6921 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
6922
6923         [BZ #13605]
6924         * localedata/SUPPORTED: Add shn_MM/UTF-8.
6925         * localedata/locales/shn_MM: New file.
6926
6927 2017-10-20  Florian Weimer  <fweimer@redhat.com>
6928
6929         [BZ #22321]
6930         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
6931         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
6932         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
6933         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
6934         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
6935         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
6936
6937 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
6938
6939         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
6940
6941 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
6942
6943         * sysdeps/mips/ieee754/bits/floatn.h: New file.
6944
6945         [BZ #22322]
6946         * sysdeps/mips/bits/long-double.h: Move to ....
6947         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
6948
6949 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
6950
6951         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
6952
6953 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
6954             H.J. Lu  <hongjiu.lu@intel.com>
6955
6956         [BZ #22299]
6957         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
6958         GLRO(dl_platform) to NULL.
6959         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
6960         (modules-names): Add tst-platformmod-1 and
6961         x86_64/tst-platformmod-2.
6962         (CFLAGS-tst-platform-1.c): New.
6963         (CFLAGS-tst-platformmod-1.c): Likewise.
6964         (CFLAGS-tst-platformmod-2.c): Likewise.
6965         (LDFLAGS-tst-platformmod-2.so): Likewise.
6966         ($(objpfx)tst-platform-1): Likewise.
6967         ($(objpfx)tst-platform-1.out): Likewise.
6968         (tst-platform-1-ENV): Likewise.
6969         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
6970         * sysdeps/x86_64/tst-platform-1.c: New file.
6971         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
6972         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
6973
6974 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
6975
6976         [BZ #13994]
6977         * locale/iso-639.def: Add Karbi.
6978         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
6979         * localedata/locales/mjw_IN: New file.
6980
6981 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
6982
6983         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
6984         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
6985         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
6986         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
6987         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
6988         (libm_alias_ldouble_other_r): Also create _Float128 alias.
6989         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
6990         <bits/floatn.h>.
6991         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
6992         (libm_alias_ldouble_other_r): Also create _Float128 alias.
6993         * manual/math.texi (Mathematics): Document additional architecture
6994         support for _Float128.
6995         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
6996         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6997         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
6998         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6999         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7000         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7001         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7002         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7003         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7004         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7005         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7006         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7007         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7008         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7009         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7010
7011 2017-10-18  Renlin Li  <renlin.li@arm.com>
7012
7013         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7014         _DYNAMIC symbol to calculate load address.
7015
7016 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7017
7018         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7019         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7020         summary bits.
7021         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7022         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7023
7024 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7025
7026         [BZ #16777]
7027         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7028         and improve readability by using more ASCII.
7029         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7030         and improve readability by using more ASCII.
7031
7032 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7033
7034         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7035         not all targets support atomics on bool.
7036
7037 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7038
7039         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7040         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7041         __f128.
7042         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7043         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7044         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7045         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7046         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7047         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7048
7049 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7050
7051         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7052         defines.
7053
7054 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7055
7056         [BZ #22159]
7057         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7058         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7059         (do_check_remalloced_chunk): Fix build bug.
7060         (do_check_malloc_state): Add assert that checks arena->top.
7061         (malloc_consolidate): Remove initialization.
7062         (int_mallinfo): Remove call to malloc_consolidate.
7063          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7064
7065 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7066
7067         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7068         (have_fastchunks): Remove.
7069         (clear_fastchunks): Remove.
7070         (set_fastchunks): Remove.
7071         (malloc_state): Add have_fastchunks.
7072         (malloc_init_state): Use have_fastchunks.
7073         (do_check_malloc_state): Remove incorrect invariant checks.
7074         (_int_malloc): Use have_fastchunks.
7075         (_int_free): Likewise.
7076         (malloc_consolidate): Likewise.
7077
7078 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7079
7080         * malloc/malloc.c (tcache_put): Inline.
7081         (tcache_get): Inline.
7082
7083 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7084
7085         Aurelien Jarno  <aurelien@aurel32.net>
7086         [BZ #2522]
7087         * localedata/locales/ca_ES@valencia: New file.
7088         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7089
7090 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7091
7092         [BZ #22296]
7093         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7094         < 6.x
7095
7096 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7097
7098         * scripts/build-many-glibcs.py (Context.add_all_configs):
7099         Add arm-linux-gnueabihf multiarch extra_glibcs.
7100
7101         * sysdeps/generic/ifunc-init.h: New file.
7102         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7103
7104 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7105
7106         [BZ #22019]
7107         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7108         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7109         * stdlib/tst-strfmon_l.c: adapt test case.
7110
7111 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7112
7113         * sysdeps/generic/float128-abi.h: New file.
7114         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7115         non-__prefixed symbols to ....
7116         * math/Versions: ... here.  Include <float128-abi.h>.
7117         * stdlib/Versions ... and here.  Include <float128-abi.h>
7118
7119 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7120
7121         * version.h (VERSION): Switch to ".9000" as the development
7122         version suffix.
7123
7124 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7125
7126         [BZ #22050]
7127         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7128         compat_symbol_reference to access non-default version.
7129
7130 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7131
7132         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7133
7134 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7135
7136         * include/shlib-compat.h (compat_symbol_reference): Update
7137         comment.
7138
7139 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7140
7141         * math/Makefile (test-types): Add
7142         $(type-float128-$(float128-alias-fcts)).
7143         * math/test-float128.h (TYPE_STR): Define conditional on
7144         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7145         (ULP_IDX): Likewise.
7146         (ULP_I_IDX): Likewise.
7147
7148         * stdlib/strtold.c: Include <bits/floatn.h>
7149         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7150         and later undefine as macro.  Define as weak alias if
7151         [!USE_WIDE_CHAR].
7152         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7153         and later undefine as macro.  Define as weak alias if
7154         [USE_WIDE_CHAR].
7155         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7156         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7157         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7158         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7159         Define and later undefine as macro.  Define as weak alias if
7160         [USE_WIDE_CHAR].
7161         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7162         <bits/floatn.h>.
7163         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7164         Define and later undefine as macro.  Define as weak alias if
7165         [!USE_WIDE_CHAR].
7166         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7167         Define and later undefine as macro.  Define as weak alias if
7168         [USE_WIDE_CHAR].
7169
7170 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7171
7172         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7173         record_verbose messages.
7174
7175 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7176
7177         [BZ #22052]
7178         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7179         to silence -O3 -Wall warning with GCC 7.
7180
7181 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7182
7183         * Makeconfig (+link-static-before-libc): Use the first of
7184         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7185         * gmon/Makefile (tests): Add tst-gmon-static.
7186         (tests-static): Likewise.
7187         (CFLAGS-tst-gmon-static.c): New.
7188         (CRT-tst-gmon-static): Likewise.
7189         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7190         (tst-gmon-static-ENV): Likewise.
7191         (tests-special): Likewise.
7192         ($(objpfx)tst-gmon-static.out): Likewise.
7193         (clean-tst-gmon-static-data): Likewise.
7194         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7195         * gmon/tst-gmon-static-gprof.sh: New file.
7196         * gmon/tst-gmon-static.c: Likewise.
7197
7198 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7199
7200         [BZ #22295]
7201         * locale/programs/linereader.c (get_string): Don't warn on
7202         non-symbolic character.
7203
7204         [BZ #22294]
7205         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7206         int_curr_symbol.
7207
7208         [BZ #22292]
7209         * locale/programs/record-status.h: New file
7210         * locale/programs/locale.c: Add comment.
7211         * locale/programs/charmap-dir.c: Don't include error.h.
7212         (charmap_opendir): Use record_error.
7213         * locale/programs/charmap.c: Don't include error.h.
7214         (charmap_read): Use record_error, and record_warning.
7215         (parse_charmap): Likewise.
7216         * locale/programs/ld-address.c: Don't include error.h.
7217         (address_finish): Use record_error, and record_warning.
7218         * locale/programs/ld-collate.c: Don't include error.h.
7219         (collate_finish): Use record_error, and record_error_at_line.
7220         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7221         (ctype_class_new): Likewise.
7222         (ctype_map_new): Likewise.
7223         (set_one_default): Likewise.
7224         (set_class_defaults): Likewise.
7225         (translit_flatten): Likewise.
7226         (allocate_arrays): Use record_error, and record_verbose.
7227         * locale/programs/ld-identification.c: Don't include error.h.
7228         (indentation_finish): Use record_error and record_warning.
7229         * locale/programs/ld-measurement.c: Don't include error.h.
7230         (measurement_finish): Use record_error.
7231         * locale/programs/ld-messages.c
7232         (message_finish): Likewise.
7233         * locale/programs/ld-monetary.c
7234         (monetary_finish): Likewise.
7235         * locale/programs/ld-name.c (name_finish): Use record_error
7236         and record_warning.
7237         * locale/programs/ld-numeric.c
7238         (numeric_finish): Use record_error.
7239         * locale/programs/ld-paper.c: Don't include error.h.
7240         (paper_finish): Use record_error.
7241         * locale/programs/ld-telephone.c: Don't include error.h.
7242         (telephone_finish): Use record_error.
7243         * locale/programs/ld-time.c (time_finish): Likewise.
7244         * locale/programs/linereader.h (lr_error): Make inline func.
7245         * locale/programs/localedef.c: Define recorded_warning_count,
7246         and recorded_error_count.
7247         (main): Use record_error. Use recorded_error_count and
7248         recorded_warning_count to issue correct error returns.
7249         (add_to_readlist): Use record_error.
7250         (find_locale): Likewise.
7251         (load_locale): Likewise.
7252         * locale/programs/localedef.h: Remove be_quiet
7253         and WITH_CUR_LOCALE.
7254         * locale/programs/locarchive.c (compare_from_file): Use
7255         record_error.
7256         * locale/programs/locfile.c (write_locale_data): Use
7257         record_error.
7258         * locale/programs/repertoire.c: Dont include error.h.
7259         (repertoire_complain): Use record_error.
7260         * localedata/tst-fmon.sh: Expect failures from localedef.
7261         * localedata/tst-locale.sh: Likewise.
7262         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7263
7264         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7265         (REPORTS): Likewise.
7266         (check): Likewise.
7267         (i18n): Rename to...
7268         (i18n_ctype): ...this.
7269         (i18n-report): Rename to...
7270         (i18n_ctype-report): ...this.
7271         * localedata/locales/i18n_ctype: Regenerate.
7272         * localedata/locales/i18n: copy i18n_ctype.
7273
7274 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7275
7276         * stdlib/strfroml.c: Include <bits/floatn.h>.
7277         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7278         Define before include of <stdlib.h> and undefine afterwards, then
7279         define as weak alias.
7280
7281         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7282         Undefine and restore default definition.  Use
7283         libm_alias_ldouble_other.
7284
7285 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7286
7287         [BZ #22153]
7288         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7289         in coredumps.
7290
7291 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7292
7293         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7294         Assign sym_map to be map for local symbols, as TLS relocations
7295         use sym_map to determine whether the symbol is defined and to
7296         extract the TLS information.
7297         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7298         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7299
7300 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7301
7302         [BZ #22189]
7303         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7304         (math_force_eval): Add powerpc version.
7305
7306         [BZ #22142]
7307         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7308         -DBL_MAX.
7309         (do_test): Likewise.
7310         * stdio-common/tst-printf.sh: Likewise.
7311         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7312         ifdef clause in order to set the carry bit right.  Replace r0 by
7313         0 without changing the behavior.
7314
7315 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7316
7317         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7318         <libm-alias-ldouble.h>.
7319         (fabsl): Define using libm_alias_ldouble.
7320         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7321         <libm-alias-ldouble.h>.
7322         (fabsl): Define using libm_alias_ldouble.
7323
7324         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7325         Remove conditional code.
7326
7327         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7328         Rename to __clog10_internal_l.
7329         (__clog10_internal_l): Define aliases using
7330         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7331         with __clog10.
7332
7333 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7334
7335         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7336         * benchtests/sincosf-inputs: New file.
7337         * benchtests/cosf-inputs: New file.
7338         * benchtests/sinf-inputs: New file.
7339
7340 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7341
7342         * posix/tst-spawn.c (do_test): Wait for both children.
7343
7344 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7345
7346         [BZ #22284]
7347         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7348         tests-pie): Add tst-gmon-pie.
7349         (CFLAGS-tst-gmon-pie.c): New.
7350         (CRT-tst-gmon-pie): Likewise.
7351         (tst-gmon-pie-ENV): Likewise.
7352         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7353         ($(objpfx)tst-gmon-pie.out): Likewise.
7354         (clean-tst-gmon-pie-data): Likewise.
7355         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7356         * gmon/gmon.c [PIC]: Include <link.h>.
7357         [PIC] (callback): New function.
7358         (write_hist): Add an argument for load address.  Subtract load
7359         address from PCs.
7360         (write_call_graph): Likewise.
7361         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7362         it to write_hist and write_call_graph.
7363         * gmon/tst-gmon-pie.c: New file.
7364
7365 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7366
7367         * math/Makefile (test-types-basic): New variable.
7368         (test-types): Likewise.
7369         (libm-test-support): Use $(test-types) instead of $(types).
7370         (libm-tests-base-normal): Likewise.
7371         (libm-tests-base-finite): Likewise.
7372         (libm-tests-base-inline): Likewise.
7373         (generated): Likewise.
7374         ($(objpfx)libm-test-support-$(t).c): Likewise.
7375         (libm-tests-for-type iterator): Likewise.
7376         (libm-test-support iterator): Likewise.
7377         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7378         (ulp_idx): Use ULP_IDX.
7379         * math/test-ldouble.h: Include <float.h>.
7380         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7381         (ULP_IDX): New macro.
7382         (ULP_I_IDX): Likewise.
7383         * math/test-double.h (ULP_IDX): Likewise.
7384         (ULP_I_IDX): Likewise.
7385         * math/test-float.h (ULP_IDX): Likewise.
7386         (ULP_I_IDX): Likewise.
7387         * math/test-float128.h (ULP_IDX): Likewise.
7388         (ULP_I_IDX): Likewise.
7389
7390 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7391
7392         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
7393         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
7394         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
7395         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
7396         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
7397         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
7398         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
7399         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
7400         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
7401         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
7402         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
7403         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
7404         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
7405         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7406         (SINGLE_THREAD_BY_GLOBAL): Define.
7407         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7408         Likewise.
7409         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7410         Likewise.
7411         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7412         Likewise.
7413         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7414         Likewise.
7415         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
7416         (SINGLE_THREAD_BY_GLOBAL): Likewise.
7417         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7418         Likewise.
7419
7420 2017-10-11  Andreas Schwab  <schwab@suse.de>
7421
7422         * nis/Makefile (aux): Remove.
7423         * nscd/Makefile (aux): Add nscd_hash.
7424         (nscd-modules): Likewise.
7425         ($(objpfx)nscd): Don't depend on libnsl.
7426         * nscd/nscd_hash.c: New file.
7427         * nscd/nscd_hash.h: Likewise.
7428         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
7429         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
7430         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
7431         instead of <nis/rpcsvc/nis.h>.
7432         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
7433
7434 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7435
7436         [BZ #22078]
7437         Avoid large NSS buffers with many addresses, aliases.
7438         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
7439         using dynarrays and struct alloc_buffer.
7440         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
7441         (tst-nss-files-hosts-multi): Link with -ldl.
7442         * nss/tst-nss-files-hosts-multi.c: New file.
7443
7444 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7445
7446         [BZ #18023]
7447         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
7448         scratch_buffer.  Eliminate gotos.
7449
7450 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7451
7452         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
7453         libm_alias_ldouble_other.
7454         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
7455         undefine and redefine.
7456         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
7457         (exp10l): Do not define here.
7458         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
7459         (weak_alias): Undefine and redefine.
7460         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
7461         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
7462         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
7463         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
7464
7465         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
7466         [!__fma] (fma): Define using libm_alias_double.
7467         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
7468         [!__fmaf] (fmaf): Define using libm_alias_float.
7469         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
7470         (fmal): Define using libm_alias_ldouble.
7471
7472 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
7473
7474         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
7475         New macro.
7476         (libm_alias_double_other): Likewise.
7477         (libm_alias_double_r): Use libm_alias_double_other_r.
7478         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
7479         New macro.
7480         (libm_alias_float_other): Likewise.
7481         (libm_alias_float_r): Use libm_alias_float_other_r.
7482         * sysdeps/generic/libm-alias-float128.h
7483         (libm_alias_float128_other_r): New macro.
7484         (libm_alias_float128_other): Likewise.
7485         (libm_alias_float128_r): Use libm_alias_float128_other_r.
7486         * sysdeps/generic/libm-alias-ldouble.h
7487         (libm_alias_ldouble_other_r): New macro.
7488         (libm_alias_ldouble_other): Likewise.
7489         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7490         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7491         (libm_alias_double_other_r): New macro.
7492         (libm_alias_double_other): Likewise.
7493         (libm_alias_double_r): Use libm_alias_double_other_r.
7494         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7495         (libm_alias_ldouble_other_r): New macro.
7496         (libm_alias_ldouble_other): Likewise.
7497         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7498         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
7499         [!USE_AS_COMPAT]: Use libm_alias_double_other.
7500         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
7501         [!USE_AS_COMPAT]: Use libm_alias_float_other.
7502         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
7503         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
7504         * math/w_exp2f.c: Use libm_alias_float_other.
7505         * math/w_expf.c: Likewise.
7506         * math/w_log2f.c: Likewise.
7507         * math/w_logf.c: Likewise.
7508         * math/w_powf.c: Likewise.
7509         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
7510         [!__exp2f]: Use libm_alias_float_other.
7511         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
7512         [!__expf]: Use libm_alias_float_other.
7513         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
7514         [!__log2f]: Use libm_alias_float_other.
7515         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
7516         [!__logf]: Use libm_alias_float_other.
7517         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
7518         [!__powf]: Use libm_alias_float_other.
7519
7520 2017-10-10  Florian Weimer  <fweimer@redhat.com>
7521
7522         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
7523         function.
7524         (_nss_files_gethostbyname3_r): Call it.
7525
7526 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7527
7528         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
7529         error.  Remove default definition of declare_mgen_alias.
7530         [!declare_mgen_alias_r]: Likewise.
7531         * sysdeps/generic/math-type-macros-double.h
7532         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
7533         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
7534         (declare_mgen_alias_r): Likewise.
7535         * sysdeps/generic/math-type-macros-float128.h
7536         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7537         * sysdeps/generic/math-type-macros-ldouble.h
7538         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7539         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
7540         macro.
7541         (declare_mgen_alias_r_s): Likewise.
7542         (declare_mgen_alias_r): Likewise.
7543         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
7544         (lgamma_r): Define using libm_alias_double_r.
7545         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
7546         (lgammaf_r): Define using libm_alias_float_r.
7547         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
7548         (lgammal_r): Define using libm_alias_ldouble_r.
7549         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
7550         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7551
7552 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7553
7554         * lib/glob.c (__glob_pattern_type): Remove now-spurious
7555         extern declaration.
7556
7557 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7558
7559         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
7560
7561 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7562
7563         [BZ #21326]
7564         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
7565         [__cplusplus >= 201103] (__USE_ISOC99): Define.
7566         * math/Makefile (test-math-cxx11): New test.
7567         * math/test-math-cxx11.cc: New file.
7568
7569 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
7570
7571         * login/openpty.c (openpty): Close slave pty file descriptor on error.
7572
7573         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
7574         call to allocate the slave pty file descriptor.
7575
7576 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7577
7578         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
7579         [!__fma] (fma): Define using libm_alias_double.
7580         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
7581         [!__fma] (fma): Define using libm_alias_double.
7582
7583         * sysdeps/ieee754/float128/float128_private.h: Include
7584         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
7585         (libm_alias_ldouble_r): Undefine and redefine.
7586         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
7587         <libm-alias-ldouble.h>.
7588         (asinhl): Define using libm_alias_ldouble.
7589         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
7590         <libm-alias-ldouble.h>.
7591         (atanl): Define using libm_alias_ldouble.
7592         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
7593         <libm-alias-ldouble.h>.
7594         (cbrtl): Define using libm_alias_ldouble.
7595         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
7596         <libm-alias-ldouble.h>.
7597         (ceill): Define using libm_alias_ldouble.
7598         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
7599         <libm-alias-ldouble.h>.
7600         (copysignl): Define using libm_alias_ldouble.
7601         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
7602         <libm-alias-ldouble.h>.
7603         (cosl): Define using libm_alias_ldouble.
7604         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
7605         <libm-alias-ldouble.h>.
7606         (erfl): Define using libm_alias_ldouble.
7607         (erfcl): Likewise.
7608         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
7609         <libm-alias-ldouble.h>.
7610         (expm1l): Define using libm_alias_ldouble.
7611         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
7612         <libm-alias-ldouble.h>.
7613         (fabsl): Define using libm_alias_ldouble.
7614         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
7615         <libm-alias-ldouble.h>.
7616         (floorl): Define using libm_alias_ldouble.
7617         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
7618         <libm-alias-ldouble.h>.
7619         (fmal): Define using libm_alias_ldouble.
7620         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
7621         <libm-alias-ldouble.h>.
7622         (frexpl): Define using libm_alias_ldouble.
7623         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
7624         libm_alias_ldouble.
7625         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
7626         <libm-alias-ldouble.h>.
7627         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
7628         libm_alias_ldouble.
7629         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
7630         <libm-alias-ldouble.h>.
7631         (getpayloadl): Define using libm_alias_ldouble.
7632         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
7633         <libm-alias-ldouble.h>.
7634         (llrintl): Define using libm_alias_ldouble.
7635         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
7636         <libm-alias-ldouble.h>.
7637         (llroundl): Define using libm_alias_ldouble.
7638         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
7639         <libm-alias-ldouble.h>.
7640         (logbl): Define using libm_alias_ldouble.
7641         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
7642         <libm-alias-ldouble.h>.
7643         (lrintl): Define using libm_alias_ldouble.
7644         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
7645         <libm-alias-ldouble.h>.
7646         (lroundl): Define using libm_alias_ldouble.
7647         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
7648         <libm-alias-ldouble.h>.
7649         (modfl): Define using libm_alias_ldouble.
7650         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
7651         <libm-alias-ldouble.h>.
7652         (nearbyintl): Define using libm_alias_ldouble.
7653         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
7654         <libm-alias-ldouble.h>.
7655         (nextafterl): Define using libm_alias_ldouble.
7656         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
7657         <libm-alias-ldouble.h>.
7658         (nextupl): Define using libm_alias_ldouble.
7659         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
7660         <libm-alias-ldouble.h>.
7661         (remquol): Define using libm_alias_ldouble.
7662         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
7663         <libm-alias-ldouble.h>.
7664         (rintl): Define using libm_alias_ldouble.
7665         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
7666         <libm-alias-ldouble.h>.
7667         (roundevenl): Define using libm_alias_ldouble.
7668         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
7669         <libm-alias-ldouble.h>.
7670         (roundl): Define using libm_alias_ldouble.
7671         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
7672         using libm_alias_ldouble.
7673         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
7674         <libm-alias-ldouble.h>.
7675         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
7676         Define using libm_alias_ldouble.
7677         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
7678         <libm-alias-ldouble.h>.
7679         (sincosl): Define using libm_alias_ldouble.
7680         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
7681         <libm-alias-ldouble.h>.
7682         (sinl): Define using libm_alias_ldouble.
7683         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
7684         <libm-alias-ldouble.h>.
7685         (tanhl): Define using libm_alias_ldouble.
7686         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
7687         <libm-alias-ldouble.h>.
7688         (tanl): Define using libm_alias_ldouble.
7689         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7690         <libm-alias-ldouble.h>.
7691         (totalorderl): Define using libm_alias_ldouble.
7692         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7693         <libm-alias-ldouble.h>.
7694         (totalordermagl): Define using libm_alias_ldouble.
7695         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
7696         <libm-alias-ldouble.h>.
7697         (truncl): Define using libm_alias_ldouble.
7698         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
7699         libm_alias_ldouble.
7700         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
7701         libm_alias_ldouble.
7702         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
7703         <libm-alias-ldouble.h>.
7704         (weak_alias): Do not undefine and redefine.
7705         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7706         (copysignl): Define with long_double_symbol only if [IS_IN
7707         (libc)].
7708         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
7709         <libm-alias-ldouble.h>.
7710         (weak_alias): Do not undefine and redefine.
7711         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7712         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
7713         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
7714         <libm-alias-ldouble.h>.
7715         (weak_alias): Do not undefine and redefine.
7716         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7717         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
7718         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
7719         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
7720         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
7721         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
7722         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
7723         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
7724         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
7725         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
7726         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
7727         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
7728         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
7729         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
7730         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
7731         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
7732         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
7733         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
7734         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
7735         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
7736         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
7737         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
7738         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
7739         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
7740         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
7741         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
7742
7743 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
7744
7745         [BZ #22111]
7746         * malloc/malloc.c (tcache_shutting_down): Use bool type.
7747         (tcache_thread_freeres): Set tcache_shutting_down before
7748         freeing the tcache.
7749         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
7750         * malloc/tst-malloc-tcache-leak.c: New file.
7751
7752 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7753
7754         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
7755         back to powerpc32 file.
7756         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
7757         (memrchr): Add __memrchr_power8 to ifunc list.
7758         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
7759         extra bytes for unaligned inputs.
7760
7761 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7762
7763         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
7764         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
7765         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
7766         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
7767         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
7768
7769 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7770
7771         * sysdeps/arm/libm-test-ulps: Update.
7772
7773         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
7774         <libm-alias-ldouble.h>.
7775         (asinhl): Define using libm_alias_ldouble.
7776         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
7777         <libm-alias-ldouble.h>.
7778         (cbrtl): Define using libm_alias_ldouble.
7779         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
7780         <libm-alias-ldouble.h>.
7781         (copysignl): Define using libm_alias_ldouble.
7782         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
7783         <libm-alias-ldouble.h>.
7784         (cosl): Define using libm_alias_ldouble.
7785         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
7786         <libm-alias-ldouble.h>.
7787         (erfl): Define using libm_alias_ldouble.
7788         (erfcl): Likewise.
7789         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
7790         <libm-alias-ldouble.h>.
7791         (fmal): Define using libm_alias_ldouble.
7792         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
7793         <libm-alias-ldouble.h>.
7794         (frexpl): Define using libm_alias_ldouble.
7795         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
7796         libm_alias_ldouble.
7797         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
7798         <libm-alias-ldouble.h>.
7799         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
7800         libm_alias_ldouble.
7801         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
7802         <libm-alias-ldouble.h>.
7803         (getpayloadl): Define using libm_alias_ldouble.
7804         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
7805         <libm-alias-ldouble.h>.
7806         (llrintl): Define using libm_alias_ldouble.
7807         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
7808         <libm-alias-ldouble.h>.
7809         (llroundl): Define using libm_alias_ldouble.
7810         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
7811         <libm-alias-ldouble.h>.
7812         (lrintl): Define using libm_alias_ldouble.
7813         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
7814         <libm-alias-ldouble.h>.
7815         (lroundl): Define using libm_alias_ldouble.
7816         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
7817         <libm-alias-ldouble.h>.
7818         (modfl): Define using libm_alias_ldouble.
7819         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
7820         <libm-alias-ldouble.h>.
7821         (nextupl): Define using libm_alias_ldouble.
7822         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
7823         <libm-alias-ldouble.h>.
7824         (remquol): Define using libm_alias_ldouble.
7825         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
7826         <libm-alias-ldouble.h>.
7827         (roundevenl): Define using libm_alias_ldouble.
7828         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
7829         <libm-alias-ldouble.h>.
7830         (roundl): Define using libm_alias_ldouble.
7831         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
7832         using libm_alias_ldouble.
7833         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
7834         <libm-alias-ldouble.h>.
7835         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
7836         <libm-alias-ldouble.h>.
7837         (setpayloadsigl): Define using libm_alias_ldouble.
7838         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
7839         <libm-alias-ldouble.h>.
7840         (sincosl): Define using libm_alias_ldouble.
7841         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
7842         <libm-alias-ldouble.h>.
7843         (sinl): Define using libm_alias_ldouble.
7844         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
7845         <libm-alias-ldouble.h>.
7846         (tanhl): Define using libm_alias_ldouble.
7847         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
7848         <libm-alias-ldouble.h>.
7849         (tanl): Define using libm_alias_ldouble.
7850         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7851         <libm-alias-ldouble.h>.
7852         (totalorderl): Define using libm_alias_ldouble.
7853         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7854         <libm-alias-ldouble.h>.
7855         (totalordermagl): Define using libm_alias_ldouble.
7856         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
7857         libm_alias_ldouble.
7858         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
7859         libm_alias_ldouble.
7860
7861 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7862
7863         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
7864         memmove_falkor.
7865         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
7866         (__libc_ifunc_impl_list): Likewise.
7867         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
7868         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
7869
7870         * benchtests/bench-memmove-walk.c: New file.
7871         * benchtests/Makefile (string-benchset): Add it.
7872
7873         * benchtests/bench-memset-walk.c: New file.
7874         * benchtests/Makefile (string-benchset): Add it.
7875
7876         * benchtests/bench-memcpy-walk.c: New file.
7877         * benchtests/Makefile (string-benchset): Add it.
7878
7879 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7880
7881         nscd: Eliminate compilation time dependency in the build output.
7882         * nscd/nscd_stat.c (STATDATA_VERSION)
7883         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
7884         (STATDATA_VERSION_FULL): New macro definitions.
7885         (compilation): Remove.
7886         (struct statdata): Adjust version member.
7887         (send_stats): Set version from STATDATA_VERSION_FULL.
7888         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
7889
7890 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7891
7892         * configure.ac (--enable-add-ons): Remove option.
7893         (machine): Do not mention add-ons in comment.
7894         (LIBC_PRECONFIGURE): Likewise.
7895         (add_ons): Remove variable and sanity checks and logic to locate
7896         add-ons.
7897         (add_ons_automatic): Remove variable.
7898         (configured_add_ons): Likewise.
7899         (add_ons_sfx): Likewise.
7900         (add_ons_pfx): Likewise.
7901         (add_on_subdirs): Likewise.
7902         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
7903         consideration of add-ons in Implies handling.
7904         (sysdeps_add_ons): Likewise.
7905         * configure: Regenerated.
7906         * libidn/configure.ac: Remove.
7907         * libidn/configure: Likewise.
7908         * sysdeps/unix/inet/configure.ac: New file.
7909         * sysdeps/unix/inet/configure: New generated file.
7910         * sysdeps/unix/inet/Subdirs: Add libidn.
7911         * Makeconfig (sysdeps-srcdirs): Remove variable.
7912         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
7913         ($(common-objpfx)config.status): Do not depend on add-on files.
7914         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
7915         comment.
7916         (all-subdirs): Do not include $(add-on-subdirs).
7917         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
7918         * config.make.in (add-ons): Remove variable.
7919         (add-on-subdirs): Likewise.
7920         (sysdeps-add-ons): Likewise.
7921         * manual/Makefile (add-chapters): Remove.
7922         ($(objpfx)texis): Do not depend on $(add-chapters).
7923         (nonexamples): Do not handle $(add-chapters).
7924         (examples): Do not handle $(add-ons).
7925         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
7926         libc-texinfo.sh.
7927         * manual/install.texi (Installation): Do not mention add-ons.
7928         (--enable-add-ons): Do not document configure option.
7929         * INSTALL: Regenerated.
7930         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
7931         * manual/maint.texi (Hierarchy Conventions): Do not mention
7932         add-ons.
7933         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
7934         --enable-add-ons.
7935         * scripts/gen-sorted.awk: Do not handle Subdirs files from
7936         add-ons.
7937         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
7938         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
7939
7940 2017-10-05  Andreas Schwab  <schwab@suse.de>
7941
7942         [BZ #15142]
7943         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
7944         (_IO_flush_all_lockp): Always lock list_all_lock.
7945         (_IO_flush_all_linebuffered): Likewise.
7946         (_IO_unbuffer_all): Likewise.
7947
7948 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7949
7950         [BZ #15436]
7951         Do not flush stdio streams on abort.
7952         * stdlib/abort.c (fflush): Remove macro definition.
7953         (abort): Remove stages related to stdio flushing.
7954
7955 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7956
7957         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
7958
7959 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
7960
7961         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
7962
7963 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7964
7965         * support/support_format_hostent.c (support_format_hostent): Add
7966         more error information for NETDB_INTERNAL.
7967
7968 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7969
7970         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
7971         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
7972         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
7973         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
7974         AC_DEFINE if multi-arch is enabled.
7975         * sysdeps/i386/configure: Regenerated.
7976
7977 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7978
7979         * Makeconfig (+link-static-before-libc): Use
7980         $(DEFAULT-LDFLAGS-$(@F)).
7981         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
7982         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
7983         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
7984
7985 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7986
7987         * elf/Makefile (tests): Add tst-main1.
7988         (modules-names): Add tst-main1mod.
7989         ($(objpfx)tst-main1): New.
7990         (CRT-tst-main1): Likewise.
7991         (LDFLAGS-tst-main1): Likewise.
7992         (LDLIBS-tst-main1): Likewise.
7993         (tst-main1mod.so-no-z-defs): Likewise.
7994         * elf/tst-main1.c: New file.
7995         * elf/tst-main1mod.c: Likewise.
7996
7997 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7998
7999         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8000
8001 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8002
8003         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8004         (fma): Define using libm_alias_double.
8005         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8006         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8007         <math_ldbl_opt.h>.
8008         (fmal): Do not define as compat symbol here.
8009         * sysdeps/alpha/fpu/s_fma.c: New file.
8010
8011 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8012
8013         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8014
8015 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8016
8017         [BZ #22229]
8018         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8019         <math_ldbl_opt.h>
8020         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8021         and libc.
8022         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8023         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8024         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8025         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8027         Include <math_ldbl_opt.h>
8028         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8029         and libc.
8030         (compat_symbol): Undefine and redefine.
8031         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8032         <math_ldbl_opt.h>
8033         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8034         (compat_symbol): Undefine and redefine.
8035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8036         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8037         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8038         GLIBC_2_1 for libm.
8039         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8040         GLIBC_2.0 copysignl symbol.
8041         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8042         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8043
8044         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8045
8046 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8047
8048         * scripts/check-local-headers.sh: Ignore nspr4 header file
8049         directory in addition to nspr.
8050
8051 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8052
8053         [BZ #17956]
8054         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8055         * configure: Regenerate.
8056         * crypt/Makefile (nss-cpp-flags): New variable.
8057         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8058         (CPPFLAGS-md5-crypt.c): Use it.
8059         * scripts/check-local-headers.sh: Ignore nspr header file
8060         directory.
8061
8062 2017-10-04  Andreas Schwab  <schwab@suse.de>
8063
8064         * nis/Makefile (services): Remove compat.
8065         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8066         ($(objpfx)libnss_compat.so): Remove rule.
8067         * nis/Versions (libnss_compat): Remove.
8068         * nss/Makefile (services): Add compat.
8069         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8070         * nss/Versions (libnss_compat): Define.
8071         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8072         Don't include <rpc/types.h>.  Replace bool_t by bool.
8073         * nss/nss_compat/compat-initgroups.c: Likewise.
8074         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8075         instead of <rpcsrv/ypclnt.h>.
8076         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8077         yp_get_default_domain.
8078         * nss/nss_compat/compat-pwd.c: Likewise.
8079         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8080         yp_get_default_domain.
8081         * nss/nss_compat/nisdomain.c: New file.
8082         * nss/nss_compat/nisdomain.h: Likewise.
8083
8084 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8085
8086         [BZ #22244]
8087         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8088         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8089
8090 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8091
8092         [BZ #22243]
8093         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8094         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8095
8096 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8097
8098         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8099         "movl main@GOTOFF(%ebx), %eax".
8100
8101 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8102
8103         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8104         allow undefined _DYNAMIC in PIE libc.a.
8105         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8106         Likewse.
8107
8108 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8109
8110         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8111         check _DYNAMIC.
8112
8113 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8114
8115         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8116         check _DYNAMIC.
8117
8118 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8119
8120         * math/test-math-iscanonical.cc (error): Replace bool with int.
8121
8122 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8123
8124         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8125         (modf): Define using libm_alias_double, only if [!__modf].
8126         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8127         <libm-alias-double.h>.
8128         (modf): Define using libm_alias_double, only if [!__modf].
8129         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8130         compat symbol here.
8131         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8132         (weak_alias): Do not undefine and redefine.
8133         (strong_alias): Likewise.
8134         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8135         (weak_alias): Likewise.
8136         (strong_alias): Likewise.
8137
8138         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8139         (logb): Define using libm_alias_double, only if [!__logb].
8140         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8141         <libm-alias-double.h>.
8142         (logb): Define using libm_alias_double, only if [!__logb].
8143         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8144         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8145         (weak_alias): Do not undefine and redefine.
8146         (strong_alias): Likewise.
8147         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8148         (weak_alias): Likewise.
8149         (strong_alias): Likewise.
8150
8151 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8152
8153         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8154         Check SHARED instead PIC.
8155
8156 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8157
8158         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8159         [!__fmaf] (fmaf): Define using libm_alias_float.
8160
8161         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8162         (frexp): Define using libm_alias_double.
8163         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8164         <libm-alias-double.h>.
8165         (frexp): Define using libm_alias_double.
8166         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8167         compat symbol here.
8168
8169 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8170
8171         [BZ #22235]
8172         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8173         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8174         (CFLAGS-test-math-iscanonical.cc): New variable.
8175         * math/test-math-iscanonical.cc: New file.
8176         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8177         Provide a C++ implementation based on function overloading,
8178         rather than using __MATH_TG, which uses C-only builtins.
8179         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8180         Likewise.
8181         * sysdeps/powerpc/powerpc64le/Makefile
8182         (CFLAGS-test-math-iscanonical.cc): New variable.
8183
8184 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8185
8186         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8187         (ceil): Define using libm_alias_double.
8188         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8189         (floor): Define using libm_alias_double.
8190         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8191         <libm-alias-double.h>.
8192         (llround): Define using libm_alias_double.
8193         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8194         <libm-alias-double.h>.
8195         (lround): Define using libm_alias_double.
8196         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8197         <libm-alias-double.h>.
8198         (nearbyint): Define using libm_alias_double.
8199         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8200         <libm-alias-double.h>.
8201         (remquo): Define using libm_alias_double.
8202         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8203         (rint): Define using libm_alias_double.
8204         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8205         (round): Define using libm_alias_double.
8206         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8207         (trunc): Define using libm_alias_double.
8208         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8209         <libm-alias-double.h>.
8210         (ceil): Define using libm_alias_double.
8211         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8212         <libm-alias-double.h>.
8213         (floor): Define using libm_alias_double.
8214         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8215         <libm-alias-double.h>.
8216         (llround): Define using libm_alias_double.
8217         [_LP64] (lround): Likewise.
8218         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8219         <libm-alias-double.h>.
8220         [!_LP64] (lround): Define using libm_alias_double.
8221         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8222         <libm-alias-double.h>.
8223         (nearbyint): Define using libm_alias_double.
8224         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8225         <libm-alias-double.h>.
8226         (remquo): Define using libm_alias_double.
8227         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8228         <libm-alias-double.h>.
8229         (rint): Define using libm_alias_double.
8230         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8231         <libm-alias-double.h>.
8232         (round): Define using libm_alias_double.
8233         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8234         <libm-alias-double.h>.
8235         (trunc): Define using libm_alias_double.
8236         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8237         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8238         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8239         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8240         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8241         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8242         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8243         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8244         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8245
8246 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8247
8248         * math/w_remainder.c: New file.
8249         * math/w_remainderf.c: New file.
8250         * math/w_remainderl.c: New file.
8251
8252 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8253
8254         * elf/rtld.c (BOOTSTRAP_MAP): New.
8255         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8256         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8257         Likewise.
8258         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8259         Likewise.
8260         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8261         Likewise.
8262
8263 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8264
8265         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8266         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8267         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8268         rtld_hidden_data_ver): Define to empty.
8269         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8270         __assert_perror_fail): Likewise.
8271         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8272         (__rewinddir): Likewise.
8273         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8274         (__profile_frequency): Likewise.
8275         * include/setjmp.h (__sigsetjmp): Likewise.
8276         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8277         __libc_sigaction): Likewise.
8278         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8279         not set hidden attribute.
8280         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8281         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8282         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8283         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8284         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8285         __fxstatat64): Likewise.
8286         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8287         (__uname): Likewise.
8288         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8289         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8290         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8291         (NO_RTLD_HIDDEN): Set.
8292         * sysdeps/mach/hurd/configure: Refresh.
8293         * config.h.in: Refresh.
8294
8295 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8296
8297         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8298         (atan): Define using libm_alias_double.
8299         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8300         (tan): Define using libm_alias_double.
8301         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8302         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8303
8304         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8305         define as weak alias of __atan.  Do not define any aliases if
8306         [__atan].
8307         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8308         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8309         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8310         as weak alias of __tan.  Do not define any aliases if [__tan].
8311         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8312         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8313         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8314         __atan.
8315         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8316         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8317         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8318         and define as weak alias of __atan.
8319         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8320         __atan.
8321         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8322         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8323         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8324         define as weak alias of __tan.
8325
8326 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8327
8328         * math/w_lgamma.c: New file.
8329         * math/w_lgammaf.c: New file.
8330         * math/w_lgammal.c: New file.
8331
8332 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8333
8334         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8335         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8336         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8337         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8338         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8339         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8340         * sysdeps/i386/fpu/w_log2f.c: New file.
8341         * sysdeps/i386/fpu/w_logf.c: New file.
8342         * sysdeps/i386/fpu/w_powf.c: New file.
8343         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8344         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8345         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8346
8347 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8348             H.J. Lu  <hongjiu.lu@intel.com>
8349
8350         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8351         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8352         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8353         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8354         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8355         the new expf code.
8356         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8357         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8358         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8359         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8360         * sysdeps/i386/fpu/w_exp2f.c: New file.
8361         * sysdeps/i386/fpu/w_expf.c: New file.
8362         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8363         * sysdeps/x86_64/fpu/w_expf.c: New file.
8364
8365 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8366
8367         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8368         (log2f): Likewise.
8369         (powf): Likewise.
8370         * math/w_log2f.c: New file.
8371         * math/w_logf.c: New file.
8372         * math/w_powf.c: New file.
8373         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8374         * math/w_logf_compat.c (__logf_compat): Likewise.
8375         * math/w_powf_compat.c (__powf_compat): Likewise.
8376         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8377         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8378         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8379         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8380         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8381         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8382         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8383         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8384         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8385         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8386         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8387         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8388         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8389         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8390         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8392         Likewise.
8393         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8394         Likewise.
8395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8396         Likewise.
8397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8398         Likewise.
8399         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8400         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8401         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8402         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8403         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8404         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8405         Likewise.
8406         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8407         Likewise.
8408         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8409         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8410         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8411
8412 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8413
8414         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8415         (sysdep_routines): Add memrchr_power8.
8416         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8417         (memrchr): Add __memrchr_power8 to list of memrchr functions.
8418         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
8419         New file.
8420         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8421         (memrchr): Add __memrchr_power8 to ifunc list.
8422         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
8423
8424 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8425
8426         [BZ #18822]
8427         * sysdeps/unix/sysv/linux/posix_fadvise64.c
8428         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
8429         libc_hidden_def.
8430         * sysdeps/unix/sysv/linux/posix_fallocate64.c
8431         (__posix_fallocate64_l64): Likewise.
8432
8433 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8434
8435         [BZ #18822]
8436         * sysdeps/unix/sysv/linux/sched_setaffinity.c
8437         (__sched_setaffinity_new): Add libc_hidden_proto and
8438         libc_hidden_def.
8439
8440 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8441
8442         [BZ #18822]
8443         * include/glob.h (__glob64): Add libc_hidden_proto.
8444         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
8445         libc_hidden_def.
8446
8447 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8448
8449         [BZ #18822]
8450         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
8451         attribute_hidden.
8452
8453 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8454
8455         [BZ #18822]
8456         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
8457
8458 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8459
8460         [BZ #18822]
8461         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
8462         libc_hidden_def.
8463
8464 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8465
8466         [BZ #18822]
8467         * csu/version.c (__libc_print_version): Add attribute_hidden.
8468
8469 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8470
8471         [BZ #18822]
8472         * include/libc-internal.h (__init_misc): Add attribute_hidden.
8473
8474 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8475
8476         [BZ #18822]
8477         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
8478
8479 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8480
8481         [BZ #18822]
8482         * nscd/nscd_helper.c (__nis_hash): New prototype.
8483
8484 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8485
8486         [BZ #18822]
8487         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
8488         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
8489         libc_hidden_def.
8490         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
8491         * termios/tcgetattr.c (__tcgetattr): Likewise.
8492
8493 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8494
8495         [BZ #18822]
8496         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
8497         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
8498         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
8499         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
8500         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
8501
8502 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8503
8504         [BZ #18822]
8505         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
8506
8507 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8508
8509         [BZ #18822]
8510         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
8511         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
8512
8513 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8514
8515         [BZ #18822]
8516         * intl/hash-string.h (__hash_string): Add attribute_hidden.
8517
8518 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8519
8520         [BZ #18822]
8521         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
8522         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
8523
8524 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8525
8526         [BZ #18822]
8527         * include/ifreq.h: New file.
8528         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
8529         (__ifreq): Likewise.
8530         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
8531         (__ifreq): Likewise.
8532
8533 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8534
8535         [BZ #18822]
8536         * include/idna.h: New file.
8537         * inet/getnameinfo.c: Include <idna.h> instead of
8538         <libidn/idna.h>.
8539         (__idna_to_unicode_lzlz): Removed.
8540         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
8541         <libidn/idna.h>.
8542         (__idna_to_ascii_lz): Removed.
8543         (__idna_to_unicode_lzlz): Likewise.
8544
8545 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8546
8547         [BZ #18822]
8548         * include/plural-exp.h: New file.
8549         * intl/plural-exp.c: Include <plural-exp.h> instead of
8550         "plural-exp.h".
8551
8552 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8553
8554         [BZ #18822]
8555         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
8556         "getsourcefilter.h".
8557         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
8558         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
8559         "getsourcefilter.h".
8560         (__get_sol): Removed.
8561
8562 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8563
8564         [BZ #18822]
8565         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
8566         to ...
8567         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
8568
8569 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8570
8571         [BZ #18822]
8572         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
8573         attribute_hidden.
8574
8575 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8576
8577         [BZ #18822]
8578         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
8579
8580 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8581
8582         [BZ #18822]
8583         * include/search.h (__tdestroy): Add libc_hidden_proto.
8584         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
8585
8586 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8587
8588         [BZ #18822]
8589         * include/assert.h (__assert_fail_base): Add attribute_hidden.
8590
8591 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8592
8593         [BZ #18822]
8594         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
8595         attribute_hidden.
8596
8597 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8598
8599         [BZ #18822]
8600         * include/signal.h (__kill): Add libc_hidden_proto.
8601         (__sigblock): Likewise.
8602         (__sigprocmask): Likewise.
8603         (__sigaltstack): Likewise.
8604         * signal/kill.c (__kill): Add libc_hidden_def.
8605         * signal/sigblock.c (__sigblock): Likewise.
8606         * signal/sigprocmask.c (__sigprocmask): Likewise.
8607         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
8608         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
8609         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
8610         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
8611         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
8612         Likewise.
8613         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
8614         Likewise.
8615         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
8616         (__sigprocmask): Likewise.
8617         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
8618         Likewise.
8619         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
8620         (__sigprocmask): Likewise.
8621         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
8622         Likewise.
8623
8624 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8625
8626         [BZ #18822]
8627         * include/string.h (__strsep): Add libc_hidden_proto.
8628         * string/strsep.c (__strsep): Add libc_hidden_def.
8629
8630 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8631
8632         [BZ #18822]
8633         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
8634         attribute_hidden.
8635         (__spawni): Likewise.
8636
8637 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8638
8639         [BZ #18822]
8640         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
8641         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
8642         libc_hidden_def.
8643
8644 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8645
8646         [BZ #18822]
8647         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
8648
8649 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8650
8651         [BZ #18822]
8652         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
8653         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
8654         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
8655         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
8656         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
8657         Likewise.
8658         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
8659         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
8660
8661 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8662
8663         [BZ #18822]
8664         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
8665         (__dcigettext): Likewise.
8666
8667 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8668
8669         [BZ #18822]
8670         * include/sys/sysinfo.h (__get_nprocs_conf): Add
8671         libc_hidden_proto.
8672         (__get_nprocs): Likewise.
8673         (__get_phys_pages): Likewise.
8674         (__get_avphys_pages): Likewise.
8675         (__get_child_max): Add attribute_hidden.
8676         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
8677         (__get_nprocs): Likewise.
8678         (__get_phys_pages): Likewise.
8679         (__get_avphys_pages): Likewise.
8680         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
8681         libc_hidden_def.
8682         (__get_nprocs): Likewise.
8683         (__get_phys_pages): Likewise.
8684         (__get_avphys_pages): Likewise.
8685         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
8686         libc_hidden_def.
8687         (__get_nprocs_conf): Likewise.
8688         (__get_phys_pages): Likewise.
8689         (__get_avphys_pages): Likewise.
8690
8691 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8692
8693         [BZ #18822]
8694         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
8695         attribute_hidden.
8696         (__netlink_close): Likewise.
8697         (__netlink_free_handle): Likewise.
8698         (__netlink_request): Likewise.
8699
8700 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8701
8702         [BZ #18822]
8703         * include/rpc/rpc.h (__rpc_thread_variables): Add
8704         attribute_hidden.
8705         (__rpc_thread_svc_cleanup): Likewise.
8706         (__rpc_thread_clnt_cleanup): Likewise.
8707         (__rpc_thread_key_cleanup): Likewise.
8708
8709 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8710
8711         [BZ #18822]
8712         * include/sys/uio.h (__readv): Add libc_hidden_proto.
8713         (__writev): Likewise.
8714         * misc/readv.c (__readv): Add libc_hidden_def.
8715         * misc/writev.c (__writev): Likewise.
8716         * sysdeps/posix/readv.c (__readv): Likewise.
8717         * sysdeps/posix/writev.c (__writev): Likewise.
8718         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
8719         (__readv): Likewise.
8720         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
8721         (__writev): Likewise.
8722
8723 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8724
8725         [BZ #18822]
8726         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
8727         (__regcomp): Add libc_hidden_proto.
8728         (__regexec): Likewise.
8729         (__regfree): Likewise.
8730         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
8731         (__regfree): Likewise.
8732         * posix/regexec.c (__regexec): Likewise.
8733
8734 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8735
8736         [BZ #18822]
8737         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
8738         (__getutent): Likewise.
8739         (__getutid): Likewise.
8740         (__getutline): Likewise.
8741         (__pututline): Likewise.
8742         (__getutent_r): Likewise.
8743         (__getutid_r): Likewise.
8744         (__getutline_r): Likewise.
8745         (__utmpname): Add attribute_hidden.
8746         (__setutent): Likewise.
8747         (__endutent): Likewise.
8748         * login/getutent.c (__getutent): Add libc_hidden_def.
8749         * login/getutent_r.c (__getutent_r): Likewise.
8750         (__pututline): Likewise.
8751         * login/getutid.c (__getutid): Likewise.
8752         * login/getutid_r.c (__getutid_r): Likewise.
8753         * login/getutline.c (__getutline): Likewise.
8754         * login/getutline_r.c (__getutline_r): Likewise.
8755         * login/updwtmp.c (__updwtmp): Likewise.
8756
8757 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8758
8759         [BZ #18822]
8760         * include/dirent.h (__opendir): Always add attribute_hidden.
8761         (__fdopendir): Likewise.
8762         (__closedir): Likewise.
8763         (__readdir): Likewise.
8764         (__readdir64): Add libc_hidden_proto.
8765         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
8766         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
8767         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
8768         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
8769         New alias.
8770
8771 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8772
8773         [BZ #18822]
8774         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
8775         * include/netdb.h (__gethostbyaddr_r): Likewise.
8776         (__gethostbyname_r): Likewise.
8777         (__gethostbyname2_r): Likewise.
8778         (__getnetbyaddr_r): Likewise.
8779         (__getnetbyname_r): Likewise.
8780         (__getservbyname_r): Likewise.
8781         (__getservbyport_r): Likewise.
8782         (__getprotobyname_r): Likewise.
8783         (__getprotobynumber_r): Likewise.
8784         (__getnetgrent_r): Likewise.
8785         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
8786         (__getrpcbynumber_r): Likewise.
8787         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
8788
8789 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8790
8791         [BZ #18822]
8792         * include/stdio.h (__fcloseall): Add attribute_hidden.
8793         (__getline): Likewise.
8794         (__path_search): Likewise.
8795         (__gen_tempname): Likewise.
8796         (__libc_message): Likewise.
8797         (__flockfile): Likewise.
8798         (__funlockfile): Likewise.
8799         (__fxprintf): Likewise.
8800         (__fxprintf_nocancel): Likewise.
8801
8802 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8803
8804         [BZ #18822]
8805         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
8806         (__sgetsgent_r): Likewise.
8807
8808 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8809
8810         [BZ #18822]
8811         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
8812         (__statfs64): Likewise.
8813         (__fstatfs64): Likewise.
8814         * include/sys/statvfs.h (__statvfs64): Likewise.
8815         (__fstatvfs64): Likewise.
8816         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
8817         (__statfs_filesize_max): Likewise.
8818         (__statfs_symlinks): Likewise.
8819         (__statfs_chown_restricted): Likewise.
8820
8821 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8822
8823         [BZ #18822]
8824         * include/time.h (__tzstring): Add attribute_hidden.
8825         (__tzfile_read): Likewise.
8826         (__tzfile_compute): Likewise.
8827         (__tzfile_default): Likewise.
8828         (__tzset_parse_tz): Likewise.
8829         (__offtime): Likewise.
8830         (__asctime_r): Likewise.
8831         (__tzset): Likewise.
8832         (__tz_convert): Likewise.
8833         (__getdate_r): Likewise.
8834         (__getclktck): Likewise.
8835
8836 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8837
8838         [BZ #18822]
8839         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
8840         (__nscd_unmap): Likewise.
8841         (__nscd_cache_search): Likewise.
8842         (__nscd_get_nl_timestamp): Likewise.
8843         (__nscd_getpwnam_r): Likewise.
8844         (__nscd_getpwuid_r): Likewise.
8845         (__nscd_getgrnam_r): Likewise.
8846         (__nscd_getgrgid_r): Likewise.
8847         (__nscd_gethostbyname_r): Likewise.
8848         (__nscd_gethostbyname2_r): Likewise.
8849         (__nscd_gethostbyaddr_r): Likewise.
8850         (__nscd_getai): Likewise.
8851         (__nscd_getgrouplist): Likewise.
8852         (__nscd_getservbyname_r): Likewise.
8853         (__nscd_getservbyport_r): Likewise.
8854         (__nscd_innetgr): Likewise.
8855         (__nscd_setnetgrent): Likewise.
8856
8857 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8858
8859         [BZ #18822]
8860         * include/gmp.h: Declare internal functions only if _ISOMAC is
8861         undefined.
8862         (__mpn_extract_double): Add attribute_hidden.
8863         (__mpn_extract_long_double): Likewise.
8864         (__mpn_extract_float128): Likewise.
8865         (__mpn_construct_float): Likewise.
8866         (__mpn_construct_double): Likewise.
8867         (__mpn_construct_long_double): Likewise.
8868         (__mpn_construct_float128): Likewise.
8869         (mpn_add_1): Likewise.
8870         (mpn_addmul_1): Likewise.
8871         (mpn_add_n): Likewise.
8872         (mpn_cmp): Likewise.
8873         (mpn_divrem): Likewise.
8874         (mpn_lshift): Likewise.
8875         (mpn_mul): Likewise.
8876         (mpn_mul_1): Likewise.
8877         (mpn_rshift): Likewise.
8878         (mpn_sub_1): Likewise.
8879         (mpn_submul_1): Likewise.
8880         (mpn_sub_n): Likewise.
8881
8882 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8883
8884         [BZ #18822]
8885         * include/wchar.h (__wcsnlen): Add attribute_hidden.
8886         (__wcscat): Likewise.
8887         (__btowc): Likewise.
8888         (__wcrtomb): Likewise.
8889         (__mbsrtowcs): Likewise.
8890         (__wcsrtombs): Likewise.
8891         (__mbsnrtowcs): Likewise.
8892         (__wcsnrtombs): Likewise.
8893         (__wcsncpy): Likewise.
8894         (__wcpncpy): Likewise.
8895         (__wmemcpy): Likewise.
8896         (__wmempcpy): Likewise.
8897         (__wmemmove): Likewise.
8898         (__wcschrnul): Likewise.
8899         (__vfwscanf): Likewise.
8900         (__vswprintf): Likewise.
8901         (__fwprintf): Likewise.
8902         (__vfwprintf): Likewise.
8903
8904 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8905
8906         [BZ #18822]
8907         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
8908         (__getgrgid_r): Likewise.
8909         (__getgrnam_r): Likewise.
8910         * include/pwd.h (__getpwuid_r): Likewise.
8911         (__getpwnam_r): Likewise.
8912         (__fgetpwent_r): Likewise.
8913         * include/shadow.h (__getspnam_r): Likewise.
8914         (__sgetspent_r): Likewise.
8915         (__fgetspent_r): Likewise.
8916
8917 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8918
8919         [BZ #18822]
8920         * include/unistd.h (__access): Add attribute_hidden.
8921         (__lseek64): Likewise.
8922         (__libc_pread64): Likewise.
8923         (__pipe2): Likewise.
8924         (__sleep): Likewise.
8925         (__chdir): Likewise.
8926         (__fchdir): Likewise.
8927         (__getcwd): Likewise.
8928         (__rmdir): Likewise.
8929         (__execvpe): Likewise.
8930         (__execve): Likewise.
8931         (__setsid): Likewise.
8932         (__getuid): Likewise.
8933         (__geteuid): Likewise.
8934         (__getgid): Likewise.
8935         (__getegid): Likewise.
8936         (__getgroups): Likewise.
8937         (__group_member): Likewise.
8938         (__ttyname_r): Likewise.
8939         (__isatty): Likewise.
8940         (__readlink): Likewise.
8941         (__unlink): Likewise.
8942         (__gethostname): Likewise.
8943         (__profil): Likewise.
8944         (__getdtablesize): Likewise.
8945         (__brk): Likewise.
8946         (__ftruncate): Likewise.
8947         (__ftruncate64): Likewise.
8948
8949 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8950
8951         [BZ #18822]
8952         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
8953         * argp/argp-fs-xinl.c: Likewise.
8954         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
8955         * argp/argp-parse.c: Include <argp.h>.
8956         * argp/argp-xinl.c: Likewise.
8957         * include/argp-fmtstream.h: New file.
8958         * include/argp.h (__argp_error): Add attribute_hidden.
8959         (__argp_failure): Likewise.
8960         (__argp_input): Likewise.
8961         (__argp_state_help): Likewise.
8962
8963 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8964
8965         [BZ #18822]
8966         * include/wchar.h (____wcstof_l_internal): New prototype.
8967         (____wcstod_l_internal): Likewise.
8968         (____wcstold_l_internal): Likewise.
8969         (____wcstol_l_internal): Likewise.
8970         (____wcstoul_l_internal): Likewise.
8971         (____wcstoll_l_internal): Likewise.
8972         (____wcstoull_l_internal): Likewise.
8973         (____wcstof128_l_internal): Likewise.
8974         * sysdeps/ieee754/float128/wcstof128.c
8975         (____wcstof128_l_internal): Removed.
8976         * sysdeps/ieee754/float128/wcstof128_l.c
8977         (____wcstof128_l_internal): Likewise.
8978         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
8979         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
8980         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
8981         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
8982         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
8983         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
8984         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
8985         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
8986         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
8987         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
8988
8989 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8990
8991         [BZ #18822]
8992         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
8993         instead of <sys/statvfs.h>.
8994         (__internal_statvfs): Removed.
8995         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
8996         instead of <sys/statvfs.h>.
8997         (__internal_statvfs64): Removed.
8998         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
8999         "internal_statvfs.h" instead of <sys/statvfs.h>.
9000         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9001         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9002         instead of <sys/statvfs.h>.
9003         (__internal_statvfs): Removed.
9004         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9005         instead of <sys/statvfs.h>.
9006         (__internal_statvfs64): Removed.
9007
9008 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9009
9010         [BZ #18822]
9011         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9012         (__gconv_close): Likewise.
9013         (__gconv): Likewise.
9014         (__gconv_find_transform): Likewise.
9015         (__gconv_lookup_cache): Likewise.
9016         (__gconv_compare_alias_cache): Likewise.
9017         (__gconv_load_cache): Likewise.
9018         (__gconv_get_path): Likewise.
9019         (__gconv_close_transform): Likewise.
9020         (__gconv_release_cache): Likewise.
9021         (__gconv_find_shlib): Likewise.
9022         (__gconv_release_shlib): Likewise.
9023         (__gconv_get_builtin_trans): Likewise.
9024         (__gconv_compare_alias): Likewise.
9025         * include/dlfcn.h (_dlerror_run): Likewise.
9026         * include/stdio.h (__fortify_fail_abort): Likewise.
9027         * include/time.h (__tz_compute): Likewise.
9028         (__strptime_internal): Likewise.
9029         * intl/gettextP.h (_nl_find_domain): Likewise.
9030         (_nl_load_domain): Likewise.
9031         (_nl_find_msg): Likewise.
9032         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9033         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9034         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9035         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9036         (__gai_find_request): Likewise.
9037         (__gai_remove_request): Likewise.
9038         (__gai_notify): Likewise.
9039         (__gai_notify_only): Likewise.
9040         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9041         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9042         (_dl_non_dynamic_init): Likewise.
9043         (_dl_aux_init): Likewise.
9044         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9045         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9046         Likewise.
9047         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9048         (__wcsmbs_clone_conv): Likewise.
9049         (__wcsmbs_named_conv): Likewise.
9050
9051 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9052
9053         [BZ #18822]
9054         * include/stdlib.h (__random): Add attribute_hidden.
9055         (__random_r): Likewise.
9056         (__srandom_r): Likewise.
9057         (__initstate_r): Likewise.
9058         (__setstate_r): Likewise.
9059         (__erand48_r): Likewise.
9060         (__nrand48_r): Likewise.
9061         (__jrand48_r): Likewise.
9062         (__srand48_r): Likewise.
9063         (__seed48_r): Likewise.
9064         (__lcong48_r): Likewise.
9065         (__drand48_iterate): Likewise.
9066         (__setenv): Likewise.
9067         (__unsetenv): Likewise.
9068         (__clearenv): Likewise.
9069         (__ptsname_r): Likewise.
9070         (__posix_openpt): Likewise.
9071         (__add_to_environ): Likewise.
9072         (__realpath): Add libc_hidden_proto.
9073         (__ecvt_r): Likewise.
9074         (__fcvt_r): Likewise.
9075         (__qecvt_r): Likewise.
9076         (__qfcvt_r): Likewise.
9077         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9078         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9079
9080 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9081
9082         [BZ #18822]
9083         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9084         * include/time.h (__mktime_internal): Likewise.
9085         * libio/iolibio.h (__fopen_internal): Likewise.
9086
9087 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9088
9089         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9090         pointer in frame.
9091         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9092         Correct offset used to restore PIC register.
9093
9094 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9095
9096         [BZ libc/22165]
9097         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9098         code to load address of __getcontext_ret when generating PIC code.
9099
9100 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9101
9102         * elf/Makefile (tests-static-internal): Add
9103         tst-tls1-static-non-pie.
9104         (LDFLAGS-tst-tls1-static-non-pie): New.
9105         * elf/tst-tls1-static-non-pie.c: New file.
9106
9107 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9108
9109         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9110         (asinh): Define using libm_alias_double.
9111         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9112         (cbrt): Define using libm_alias_double.
9113         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9114         <libm-alias-double.h>.
9115         (copysign): Define using libm_alias_double.
9116         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9117         (erf): Define using libm_alias_double.
9118         (erfc): Likewise.
9119         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9120         (expm1): Define using libm_alias_double.
9121         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9122         (fabs): Define using libm_alias_double.
9123         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9124         libm_alias_double.
9125         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9126         <libm-alias-double.h>.
9127         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9128         libm_alias_double.
9129         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9130         <libm-alias-double.h>.
9131         (getpayload): Define using libm_alias_double.
9132         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9133         <libm-alias-double.h>.
9134         (llrint): Define using libm_alias_double.
9135         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9136         (lrint): Define using libm_alias_double.
9137         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9138         <libm-alias-double.h>.
9139         (nextup): Define using libm_alias_double.
9140         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9141         <libm-alias-double.h>.
9142         (roundeven): Define using libm_alias_double.
9143         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9144         libm_alias_double.
9145         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9146         <libm-alias-double.h>.
9147         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9148         using libm_alias_double.
9149         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9150         (cos): Define using libm_alias_double.
9151         (sin): Likewise.
9152         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9153         <libm-alias-double.h>.
9154         (sincos): Define using libm_alias_double.
9155         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9156         (tanh): Define using libm_alias_double.
9157         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9158         <libm-alias-double.h>.
9159         (totalorder): Define using libm_alias_double.
9160         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9161         <libm-alias-double.h>.
9162         (totalordermag): Define using libm_alias_double.
9163         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9164         libm_alias_double.
9165         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9166         libm_alias_double.
9167         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9168         <libm-alias-double.h>.
9169         (getpayload): Define using libm_alias_double.
9170         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9171         <libm-alias-double.h>.
9172         (roundeven): Define using libm_alias_double.
9173         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9174         <libm-alias-double.h>.
9175         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9176         <libm-alias-double.h>.
9177         (totalorder): Define using libm_alias_double.
9178         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9179         <libm-alias-double.h>.
9180         (totalordermag): Define using libm_alias_double.
9181         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9182         libc compat symbol here.
9183         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9184         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9185         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9186         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9187         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9188         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9189         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9190         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9191         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9192         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9193
9194 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9195
9196         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9197         _dl_relocate_static_pie instead of _dl_start to compute load
9198         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9199         static executable.
9200
9201 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9202
9203         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9204         _DYNAMIC is undefined for static executable.
9205
9206 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9207
9208         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9209
9210 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9211
9212         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9213
9214 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9215
9216         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9217         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9218         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9219         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9220         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9221         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9222         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9223         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9224         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9225         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9226         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9227         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9228         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9229         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9230         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9231         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9232         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9233
9234 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9235
9236         * math/bits/cmathcalls.h (cimag): Remove inline.
9237         (creal): Remove inline.
9238         (conj): Remove inline.
9239
9240 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9241
9242         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9243         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9244         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9245         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9246         (issignalingf_inline): Likewise.
9247         (POWF_LOG2_TABLE_BITS): Likewise.
9248         (POWF_LOG2_POLY_ORDER): Likewise.
9249         (POWF_SCALE_BITS): Likewise.
9250         (POWF_SCALE): Likewise.
9251         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9252         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9253         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9254
9255 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9256
9257         * math/Makefile (type-float-routines): Add e_log2f_data.
9258         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9259         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9260         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9261         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9262         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9263         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9264         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9265
9266 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9267
9268         * math/Makefile (type-float-routines): Add e_logf_data.
9269         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9270         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9271         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9272         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9273         * sysdeps/i386/fpu/e_logf_data.c: New file.
9274         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9275         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9276
9277 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9278
9279         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9280         undefined _DYNAMIC in PIE libc.a.
9281         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9282         Likewse.
9283
9284 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9285
9286         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9287         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9288         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9289         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9290         (__signbit): Remove.
9291         (__signbitl): Remove.
9292         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9293         (__signbit): Remove.
9294         (__signbitl): Remove.
9295         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9296         (__signbit): Remove.
9297         (__signbitl): Remove.
9298         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9299         (__signbit): Remove.
9300         (__signbitl): Remove.
9301         * sysdeps/tile/bits/mathinline.h: Delete file.
9302         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9303         (__signbit): Remove.
9304         (__signbitl): Remove.
9305
9306 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9307
9308         * math/math.h: Improve handling of C99 isgreater macros.
9309         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9310         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9311         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9312         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9313         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9314
9315 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9316
9317         * sysdeps/aarch64/libm-test-ulps: Update.
9318
9319 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9320
9321         [BZ #22225]
9322         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9323         math_opt_barrier on argument when doing arithmetic on it.
9324         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9325         Likewise.  Use math_force_eval not math_opt_barrier after
9326         arithmetic.
9327         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9328         math_opt_barrier on argument when doing arithmetic on it.
9329         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9330         Likewise.
9331
9332 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9333
9334         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9335         libc_hidden_def.
9336         (__freeifaddrs): Likewise.
9337
9338 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9339
9340         * include/dirent.h (__dirfd): New declaration.
9341         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9342         alias.
9343         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9344         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9345         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9346         * include/unistd.h (__revoke): New declaration.
9347         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9348         alias.
9349         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9350         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9351         revoke.
9352         * include/dirent.h (__seekdir): New declaration.
9353         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9354         redefine as weak alias.
9355         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9356         of seekdir.
9357         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9358         and use libc_hidden_def on them.
9359         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9360         them.
9361         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9362         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9363         instead of getifaddrs and freeifaddrs.
9364
9365 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9366
9367         [BZ #18822]
9368         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9369         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9370         (__dso_handle): Remove declaration.
9371         * dlfcn/tstatexit.c (__dso_handle): Removed.
9372         (main): Don't check __dso_handle.
9373         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9374         (main): Don't check __dso_handle.
9375         * include/dso_handle.h: New file.
9376         * malloc/mtrace.c: Include <dso_handle.h>.
9377         (mtrace): Pass __dso_handle directly.
9378         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9379         (__dso_handle): Remove declaration.
9380         (__pthread_atfork): Pass __dso_handle directly.
9381         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9382         (__dso_handle): Removed.
9383         * posix/wordexp-test.c: Include <dso_handle.h>.
9384         (__dso_handle): Remove declaration.
9385         (__app_register_atfork): Pass __dso_handle directly.
9386         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9387         (__dso_handle): Remove declaration.
9388         (at_quick_exit): Pass __dso_handle directly.
9389         * stdlib/atexit.c: Include <dso_handle.h>.
9390         (__dso_handle): Remove declaration.
9391         (atexit): Pass __dso_handle directly.
9392         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
9393         (__dso_handle): Removed.
9394
9395 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9396
9397         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
9398         using VDSO.
9399
9400 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
9401
9402         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
9403         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
9404         values to correct default value for given type.
9405
9406 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9407
9408         [BZ #22101]
9409         * elf/Makefile (tests): Add tst-debug1.
9410         ($(objpfx)tst-debug1): New.
9411         ($(objpfx)tst-debug1.out): Likewise.
9412         ($(objpfx)tst-debug1mod1.so): Likewise.
9413         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
9414         with p_filesz == 0.
9415         * elf/tst-debug1.c: New file.
9416
9417 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9418
9419         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
9420         Define using __ifunc.
9421
9422 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9423
9424         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
9425         exp2f() values.
9426
9427 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9428
9429         [BZ #22156]
9430         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
9431
9432 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9433
9434         * resolv/Makefile (tests-internal): Fix typo in comment.
9435
9436 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9437
9438         * resolv/nss_dns/dns-host.c: Fix typo in comment.
9439
9440 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9441
9442         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
9443         Use an union instead of a max_align_t array for __space,
9444         so that __space is the same size on all platforms.
9445         * malloc/scratch_buffer_grow_preserve.c
9446         (__libc_scratch_buffer_grow_preserve): Likewise.
9447
9448         [BZ #22183]
9449         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
9450         version to 2.
9451         * posix/Makefile (routines): Add glob-lstat-compat and
9452         glob64-lstat-compat.
9453         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
9454         * posix/glob-lstat-compat.c: New file.
9455         * posix/glob64-lstat-compat.c: Likewise.
9456         * posix/tst-glob_lstat_compat.c: Likewise.
9457         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
9458         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
9459         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
9460         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
9461         Likewise.
9462         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
9463         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
9464         * posix/glob.c (glob_lstat): New function.
9465         (glob): Rename to __glob and add versioned symbol to 2.27.
9466         (glob_in_dir): Use glob_lstat.
9467         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
9468         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9469         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
9470         2.27.
9471         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
9472         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
9473         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
9474         gl_lstat on glob call.
9475         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
9476         and glob64 symbols.
9477         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9478         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9479         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9480         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9481         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9482         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9483         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9484         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9485         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9486         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9487         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9488         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9490         Likewise.
9491         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
9492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9493         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9494         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9495         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9496         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9497         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9498         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9499         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9500         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9501         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9502         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9503
9504 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
9505
9506         * configure.ac (AS): Require binutils 2.25 or later.
9507         * configure: Regenerated.
9508
9509 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
9510
9511         [BZ #22207]
9512         * stdlib/test-atexit-race-common.c (do_test): Minimize required
9513         VM size.
9514
9515 2017-09-25  DJ Delorie  <dj@redhat.com>
9516
9517         [BZ #22161]
9518         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
9519         resetting timeout.
9520
9521 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
9522
9523         * sysdeps/ieee754/dbl-64/sincos32.h
9524         [SINCCOS32_H]: Remove define.
9525         [SINCOS32_H]: Define.
9526
9527 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9528
9529         * math/Versions (expf): New libm symbol at GLIBC_2.27.
9530         (exp2f): Likewise.
9531         * math/w_exp2f.c: New file.
9532         * math/w_expf.c: New file.
9533         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
9534         * math/w_expf_compat.c (__expf_compat): Likewise.
9535         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
9536         * sysdeps/ia64/fpu/e_expf.S: Likewise.
9537         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9538         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9539         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9540         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9541         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9542         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9543         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9544         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9545         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9546         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9547         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9548         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9549         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9550         Likewise.
9551         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9552         Likewise.
9553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9554         Likewise.
9555         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9556         Likewise.
9557         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9558         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9559         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9560         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9561         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9562         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9563         Likewise.
9564         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9565         Likewise.
9566         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9567         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9568         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9569
9570 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9571
9572         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
9573         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
9574         (roundtoint, converttoint): Likewise.
9575         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
9576         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
9577         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
9578         * sysdeps/ieee754/flt-32/math_config.h: New file.
9579         * sysdeps/ieee754/flt-32/math_errf.c: New file.
9580         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
9581         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
9582         * sysdeps/i386/fpu/math_errf.c: New file.
9583         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
9584         * sysdeps/ia64/fpu/math_errf.c: New file.
9585         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
9586         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
9587
9588 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9589
9590         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
9591         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
9592         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
9593         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
9594         to make sure that these symbols are defined.
9595         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
9596         of <limits.h>
9597         (__need_NULL): Do not define.
9598         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
9599         alignment.
9600         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
9601         CMGROUP_MAX, cmsgcred): Do not define.
9602         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
9603         NULL.
9604         * bits/socket.h: Likewise.
9605         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
9606         __gettimeofday instead of gettimeofday.
9607         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
9608         instead of settimeofday.
9609
9610 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9611
9612         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
9613         (asinhf): Define using libm_alias_float.
9614         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
9615         (atanf): Define using libm_alias_float.
9616         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
9617         (cbrtf): Define using libm_alias_float.
9618         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
9619         (ceilf): Define using libm_alias_float.
9620         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
9621         <libm-alias-float.h>.
9622         (copysignf): Define using libm_alias_float.
9623         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
9624         (cosf): Define using libm_alias_float.
9625         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
9626         (erff): Define using libm_alias_float.
9627         (erfcf): Likewise.
9628         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
9629         (expm1f): Define using libm_alias_float.
9630         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
9631         (fabsf): Define using libm_alias_float.
9632         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
9633         (floorf): Define using libm_alias_float.
9634         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
9635         (frexpf): Define using libm_alias_float.
9636         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
9637         libm_alias_float.
9638         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
9639         <libm-alias-float.h>.
9640         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
9641         libm_alias_float.
9642         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
9643         <libm-alias-float.h>.
9644         (getpayloadf): Define using libm_alias_float.
9645         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
9646         <libm-alias-float.h>.
9647         (llrintf): Define using libm_alias_float.
9648         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
9649         <libm-alias-float.h>.
9650         (llroundf): Define using libm_alias_float.
9651         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
9652         (logbf): Define using libm_alias_float.
9653         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
9654         (lrintf): Define using libm_alias_float.
9655         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
9656         (lroundf): Define using libm_alias_float.
9657         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
9658         (modff): Define using libm_alias_float.
9659         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
9660         <libm-alias-float.h>.
9661         (nearbyintf): Define using libm_alias_float.
9662         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
9663         <libm-alias-float.h>.
9664         (nextafterf): Define using libm_alias_float.
9665         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
9666         <libm-alias-float.h>.
9667         (nextupf): Define using libm_alias_float.
9668         * sysdeps/ieee754/flt-32/s_remquof.c: Include
9669         <libm-alias-float.h>.
9670         (remquof): Define using libm_alias_float.
9671         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
9672         (rintf): Define using libm_alias_float.
9673         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
9674         <libm-alias-float.h>.
9675         (roundevenf): Define using libm_alias_float.
9676         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
9677         (roundf): Define using libm_alias_float.
9678         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
9679         using libm_alias_float.
9680         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
9681         <libm-alias-float.h>.
9682         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
9683         Define using libm_alias_float.
9684         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
9685         <libm-alias-float.h>.
9686         (sincosf): Define using libm_alias_float.
9687         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
9688         (sinf): Define using libm_alias_float.
9689         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
9690         (tanf): Define using libm_alias_float.
9691         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
9692         (tanhf): Define using libm_alias_float.
9693         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
9694         <libm-alias-float.h>.
9695         (totalorderf): Define using libm_alias_float.
9696         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
9697         <libm-alias-float.h>.
9698         (totalordermagf): Define using libm_alias_float.
9699         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
9700         (truncf): Define using libm_alias_float.
9701         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
9702         libm_alias_float.
9703         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
9704         libm_alias_float.
9705
9706 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9707
9708         [BZ #22146]
9709         math/math.h: Let fpclassify use the builtin in C++ mode, even
9710         when optimazing for size.
9711
9712 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9713
9714         * csu/Makefile (generated): Do not add version-info.h.
9715         (before-compile): Likewise.
9716         (all-Banner-files): Remove variable.
9717         ($(objpfx)version-info.h): Remove rule.
9718         * csu/version.c (banner): Do not include "version-info.h".
9719         * libidn/Banner: Remove.
9720         * manual/contrib.texi (Simon Josefsson): New entry.
9721
9722 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9723
9724         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
9725         Remove conditionals on LDBL_MANT_DIG.
9726         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9727         (__ieee754_lgammal_r): Likewise.
9728
9729 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9730
9731         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
9732         _Float128 and L().
9733         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
9734         _Float128 and L(). Replace _Float128 with long double and L(x)
9735         with xL, throughout the file.
9736         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9737         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9738         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9739         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9740
9741 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9742
9743         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
9744         sysdeps/ieee754/ldbl-128ibm.
9745         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
9746         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
9747         of including it.  Keep _Float128 and L() intact.  These will be
9748         reviewed by a separate patch.
9749         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9750         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9751         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9752         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9753
9754 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9755
9756         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
9757         (__finitef128): Define to __redirect___finitef128.
9758         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
9759         (__isinff128): Define to __redirect___isinff128.
9760         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
9761         (__isnanf128): Define to __redirect___isnanf128.
9762
9763 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9764
9765         * sysdeps/powerpc/powerpc64le/Makefile
9766         (CFLAGS-tst-strtod-nan-locale.c): New variable.
9767         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
9768
9769 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
9770             Carlos O'Donell  <carlos@redhat.com>
9771
9772         [BZ #22180]
9773         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
9774         * stdlib/test-dlclose-exit-race.c: New file.
9775         * stdlib/test-dlclose-exit-race-helper.c: New file.
9776         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
9777
9778 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
9779
9780         * crypt/Banner: Remove file.
9781         * nptl/Banner: Likewise.
9782         * resolv/Banner: Likewise.
9783         * soft-fp/Banner: Likewise.
9784         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
9785         ($(objpfx)version.d): Remove dependency on banner.h.
9786         ($(objpfx)version.os): Likewise.
9787         * nptl/version.c (banner): Do not include banner.h.
9788         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
9789         Jelinek and BIND code.
9790
9791 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9792             Carlos O'Donell  <carlos@redhat.com>
9793
9794         * support/xdlfcn.h: New file.
9795         * support/xdlfcn.c: New file.
9796         * support/Makefile (libsupport-routines): Add xdlfcn.
9797         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
9798
9799 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
9800
9801         [BZ #20142]
9802         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9803         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
9804         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
9805         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
9806         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
9807         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
9808         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
9809         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
9810
9811 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9812             Ricky Zhou  <rickyz@google.com>
9813             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
9814
9815         [BZ #14333]
9816         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
9817         Remove atomics.
9818         (__new_exitfn): Fail registration when we finished at_exit processing.
9819         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
9820         * stdlib/on_exit.c (__on_exit): Likewise.
9821         * stdlib/exit.c (__exit_funcs_done): New variable.
9822         (__run_exit_handlers): Use __exit_funcs_lock.
9823         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
9824         declarations.
9825         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
9826         (test-cxa_atexit-race, test-on_exit-race): New tests.
9827         * stdlib/test-atexit-race-common.c: New file.
9828         * stdlib/test-atexit-race.c: New file.
9829         * stdlib/test-at_quick_exit-race.c: New file.
9830         * stdlib/test-cxa_atexit-race.c: New file.
9831         * stdlib/test-on_exit-race.c: New file.
9832
9833 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9834
9835         * benchtests/Makefile: Add exp2f and log2f benchmarks.
9836         * benchtests/exp2f-inputs: Copy of expf-inputs.
9837         * benchtests/log2f-inputs: Copy of logf-inputs.
9838
9839 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9840
9841         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
9842         Explicitly take address of first element of array arguments in
9843         call to INLINE_SYSCALL.
9844
9845 2017-09-19  Andreas Schwab  <schwab@suse.de>
9846
9847         [BZ #22134]
9848         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
9849         execveat first.
9850         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
9851         unimplemented.
9852         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
9853         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
9854         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
9855         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
9856         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
9857         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9858         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
9859         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9860         * posix/Makefile (tests): Add tst-fexecve.
9861         * posix/tst-fexecve.c: New file.
9862
9863 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9864
9865         * benchtests/Makefile: Add logf benchmark.
9866         * benchtests/logf-inputs: Add reduced trace from wrf_r.
9867
9868 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9869
9870         * benchtests/Makefile: Add expf benchmark.
9871         * benchtests/expf-inputs: Add reduced trace from wrf_r.
9872
9873 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9874
9875         * csu/Makefile: Add -funwind-tables to libc-start.c.
9876         * debug/Makefile: Add -funwind-tables to backtrace.c.
9877         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
9878         * sysdeps/arm/Makefile: Likewise.
9879         * sysdeps/i386/Makefile: Likewise.
9880         * sysdeps/m68k/Makefile: Likewise.
9881         * sysdeps/mips/Makefile: Likewise.
9882         * sysdeps/nios2/Makefile: Likewise.
9883         * sysdeps/sh/Makefile: Likewise.
9884         * sysdeps/sparc/Makefile: Likewise.
9885
9886 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9887
9888         * benchtests/Makefile (bench-math): Add trunc and truncf.
9889         (CFLAGS-bench-trunc.c): New variable.
9890         (CFLAGS-bench-truncf.c): Likewise.
9891         * benchtests/trunc-inputs: New file.
9892         * benchtests/truncf-inputs: Likewise.
9893
9894 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9895
9896         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
9897
9898 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
9899
9900         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
9901         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
9902         redefine.
9903         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
9904         (exp10l): Define as weak alias.
9905         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
9906         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
9907         and redefine.
9908         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
9909         (remainderl): Define as weak alias.
9910
9911         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
9912         (fmal): Define using libm_alias_ldouble.
9913         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
9914         (acoshl): Define using libm_alias_ldouble.
9915         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
9916         (acosl): Define using libm_alias_ldouble.
9917         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
9918         (asinl): Define using libm_alias_ldouble.
9919         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
9920         (atan2l): Define using libm_alias_ldouble.
9921         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
9922         (atanhl): Define using libm_alias_ldouble.
9923         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
9924         (coshl): Define using libm_alias_ldouble.
9925         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
9926         (exp10l): Define using libm_alias_ldouble.
9927         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
9928         (exp2l): Define using libm_alias_ldouble.
9929         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
9930         (expl): Define using libm_alias_ldouble.
9931         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
9932         (fmodl): Define using libm_alias_ldouble.
9933         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
9934         (hypotl): Define using libm_alias_ldouble.
9935         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
9936         (j0l): Define using libm_alias_ldouble.
9937         (y0l): Likewise.
9938         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
9939         (j1l): Define using libm_alias_ldouble.
9940         (y1l): Likewise.
9941         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
9942         (jnl): Define using libm_alias_ldouble.
9943         (ynl): Likewise.
9944         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
9945         (log10l): Define using libm_alias_ldouble.
9946         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
9947         (log2l): Define using libm_alias_ldouble.
9948         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
9949         (logl): Define using libm_alias_ldouble.
9950         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
9951         (powl): Define using libm_alias_ldouble.
9952         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
9953         (remainderl): Define using libm_alias_ldouble.
9954         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
9955         (sinhl): Define using libm_alias_ldouble.
9956         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
9957         (sqrtl): Define using libm_alias_ldouble.
9958         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
9959         (tgammal): Define using libm_alias_ldouble.
9960         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
9961         (exp10l): Do not use long_double_symbol here.
9962         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
9963         [LIBM_SVID_COMPAT] (remainderl): Likewise.
9964         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
9965         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
9966         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
9967         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
9968         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
9969         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
9970         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
9971         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
9972         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
9973         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
9974         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
9975         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
9976         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
9977         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
9978         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
9979         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
9980         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
9981         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
9982         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
9983         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
9984
9985 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
9986
9987         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
9988         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
9989
9990 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9991
9992         * io/read.c (read): Add libc_hidden_weak.
9993         * sysdeps/mach/hurd/read.c (read): Likewise.
9994         * io/write.c (write): Likewise.
9995         * sysdeps/mach/hurd/write.c (write): Likewise.
9996         * io/pread64.c (__pread64): Likewise.
9997         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
9998         * posix/pread64.c (__pread64): Add libc_hidden_def.
9999
10000 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10001
10002         * benchtests/scripts/compare_strings.py: New option -g.
10003         (draw_graph): Print a message that a graph is being generated.
10004         (process_results): Generate graph only if -g is passed.
10005         (main): Process option -g.
10006
10007         * benchtests/scripts/compare_strings.py (process_results):
10008         Better spacing for output.
10009
10010         * benchtests/scripts/compare_strings.py: Use argparse.
10011         * benchtests/README: Document existence of compare_strings.py.
10012
10013 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10014
10015         * math/s_fma.c: Include <libm-alias-double.h>.
10016         (fma): Define using libm_alias_double.
10017         * math/s_nextafter.c: Include <libm-alias-double.h>.
10018         (nextafter): Define using libm_alias_double.
10019         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10020         (acos): Define using libm_alias_double.
10021         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10022         (aocsh): Define using libm_alias_double.
10023         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10024         (asin): Define using libm_alias_double.
10025         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10026         (atan2): Define using libm_alias_double.
10027         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10028         (atanh): Define using libm_alias_double.
10029         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10030         (cosh): Define using libm_alias_double.
10031         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10032         (exp10): Define using libm_alias_double.
10033         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10034         (exp2): Define using libm_alias_double.
10035         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10036         (exp): Define using libm_alias_double.
10037         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10038         (fmod): Define using libm_alias_double.
10039         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10040         (hypot): Define using libm_alias_double.
10041         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10042         (j0): Define using libm_alias_double.
10043         (y0): Likewise.
10044         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10045         (j1): Define using libm_alias_double.
10046         (y1): Likewise.
10047         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10048         (jn): Define using libm_alias_double.
10049         (yn): Likewise.
10050         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10051         (log10): Define using libm_alias_double.
10052         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10053         (log2): Define using libm_alias_double.
10054         * math/w_log_compat.c: Include <libm-alias-double.h>.
10055         (log): Define using libm_alias_double.
10056         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10057         (pow): Define using libm_alias_double.
10058         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10059         (remainder): Define using libm_alias_double.
10060         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10061         (sinh): Define using libm_alias_double.
10062         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10063         (sqrt): Define using libm_alias_double.
10064         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10065         (tgamma): Define using libm_alias_double.
10066         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10067         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10068         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10069         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10070         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10071         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10072         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10073         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10074         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10075         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10076         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10077         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10078         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10079         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10080         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10081         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10082         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10083         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10084         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10085         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10086         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10087         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10088         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10089         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10090         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10091
10092         * math/e_acoshl.c: Remove.
10093         * math/e_acosl.c: Likewise.
10094         * math/e_asinl.c: Likewise.
10095         * math/e_atan2l.c: Likewise.
10096         * math/e_atanhl.c: Likewise.
10097         * math/e_coshl.c: Likewise.
10098         * math/e_expl.c: Likewise.
10099         * math/e_fmodl.c: Likewise.
10100         * math/e_gammal_r.c: Likewise.
10101         * math/e_hypotl.c: Likewise.
10102         * math/e_j0l.c: Likewise.
10103         * math/e_j1l.c: Likewise.
10104         * math/e_jnl.c: Likewise.
10105         * math/e_lgammal_r.c: Likewise.
10106         * math/e_log10l.c: Likewise.
10107         * math/e_log2l.c: Likewise.
10108         * math/e_logl.c: Likewise.
10109         * math/e_powl.c: Likewise.
10110         * math/e_rem_pio2l.c: Likewise.
10111         * math/e_sinhl.c: Likewise.
10112         * math/e_sqrtf128.c: Likewise.
10113         * math/e_sqrtl.c: Likewise.
10114         * math/k_cosl.c: Likewise.
10115         * math/k_sinl.c: Likewise.
10116         * math/k_tanl.c: Likewise.
10117         * math/s_asinhl.c: Likewise.
10118         * math/s_atanl.c: Likewise.
10119         * math/s_cbrtl.c: Likewise.
10120         * math/s_erfl.c: Likewise.
10121         * math/s_expm1l.c: Likewise.
10122         * math/s_log1pl.c: Likewise.
10123         * math/s_tanhl.c: Likewise.
10124
10125 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10126
10127         [BZ #21745]
10128         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10129         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10130         previous contents of sysdep_routines, but re-sorted..
10131         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10132         sysdep_calls.
10133         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10134         defined in sysdep_calls and replace by the respective m_* names.
10135         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10136         (compat_symbol): Undefine to avoid duplicated compat symbols in
10137         libc.
10138
10139 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10140
10141         * math/s_fmaf.c: Include <libm-alias-float.h>.
10142         (fmaf): Define using libm_alias_float.
10143         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10144         (acosf): Define using libm_alias_float.
10145         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10146         (acoshf): Define using libm_alias_float.
10147         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10148         (asinf): Define using libm_alias_float.
10149         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10150         (atan2f): Define using libm_alias_float.
10151         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10152         (atanhf): Define using libm_alias_float.
10153         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10154         (coshf): Define using libm_alias_float.
10155         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10156         (exp10f): Define using libm_alias_float.
10157         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10158         (fmodf): Define using libm_alias_float.
10159         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10160         (hypotf): Define using libm_alias_float.
10161         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10162         (j0f): Define using libm_alias_float.
10163         (y0f): Likewise.
10164         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10165         (j1f): Define using libm_alias_float.
10166         (y1f): Likewise.
10167         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10168         (jnf): Define using libm_alias_float.
10169         (ynf): Likewise.
10170         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10171         (log10f): Define using libm_alias_float.
10172         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10173         (log2f): Define using libm_alias_float.
10174         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10175         (logf): Define using libm_alias_float.
10176         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10177         (powf): Define using libm_alias_float.
10178         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10179         (remainderf): Define using libm_alias_float.
10180         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10181         (sinhf): Define using libm_alias_float.
10182         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10183         (sqrtf): Define using libm_alias_float.
10184         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10185         (tgammaf): Define using libm_alias_float.
10186
10187 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10188
10189         * include/math.h (roundeven): Change hidden_proto call to
10190         __roundeven.
10191         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10192         alias.
10193         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10194         (y0): Rename to __y0 and define as weak alias.
10195         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10196         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10197         alias.
10198         (y0f): Rename to __y0f and define as weak alias.
10199         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10200         alias.
10201         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10202         (y1): Rename to __y1 and define as weak alias.
10203         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10204         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10205         alias.
10206         (y1f): Rename to __y1f and define as weak alias.
10207         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10208         alias.
10209         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10210         (yn): Rename to __yn and define as weak alias.
10211         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10212         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10213         alias.
10214         (ynf): Rename to __ynf and define as weak alias.
10215         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10216         (fromfp): Define as weak alias.
10217         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10218         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10219         (fromfpx): Define as weak alias.
10220         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10221         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10222         __getpayload and define as weak alias.
10223         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10224         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10225         __roundeven and define as weak alias.
10226         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10227         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10228         __setpayload.
10229         (setpayload): Define as weak alias.
10230         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10231         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10232         __setpayloadsig.
10233         (setpayloadsig): Define as weak alias.
10234         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10235         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10236         __totalorder and define as weak alias.
10237         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10238         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10239         to __totalordermag and define as weak alias.
10240         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10241         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10242         (ufromfp): Define as weak alias.
10243         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10244         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10245         __ufromfpx.
10246         (ufromfpx): Define as weak alias.
10247         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10248         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10249         Rename to __getpayload and define as weak alias.
10250         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10251         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10252         Rename to __roundeven and define as weak alias.
10253         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10254         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10255         Rename to __totalorder and define as weak alias.
10256         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10257         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10258         (totalordermag): Rename to __totalordermag and define as weak
10259         alias.
10260         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10261         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10262         macro.
10263         (__roundevenl): Likewise.
10264         (__totalorderl): Likewise.
10265         (__totalordermagl): Likewise
10266         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10267         __fromfpf128.
10268         (fromfpf128): Define as weak alias.
10269         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10270         __fromfpxf128.
10271         (fromfpxf128): Define as weak alias.
10272         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10273         __setpayloadf128.
10274         (setpayloadf128): Define as weak alias.
10275         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10276         __setpayloadsigf128.
10277         (setpayloadsigf128): Define as weak alias.
10278         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10279         __ufromfpf128.
10280         (ufromfpf128): Define as weak alias.
10281         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10282         __ufromfpxf128.
10283         (ufromfpxf128): Define as weak alias.
10284         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10285         (fromfpf): Define as weak alias.
10286         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10287         __fromfpxf.
10288         (fromfpxf): Define as weak alias.
10289         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10290         __getpayloadf and define as weak alias.
10291         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10292         __roundevenf and define as weak alias.
10293         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10294         __setpayloadf.
10295         (setpayloadf): Define as weak alias.
10296         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10297         __setpayloadsigf.
10298         (setpayloadsigf): Define as weak alias.
10299         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10300         __totalorderf and define as weak alias.
10301         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10302         Rename to __totalordermagf and define as weak alias.
10303         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10304         __ufromfpf.
10305         (ufromfpf): Define as weak alias.
10306         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10307         __ufromfpxf.
10308         (ufromfpxf): Define as weak alias.
10309         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10310         __fromfpl.
10311         (fromfpl): Define as weak alias.
10312         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10313         __fromfpxl.
10314         (fromfpxl): Define as weak alias.
10315         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10316         to __getpayloadl and define as weak alias.
10317         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10318         __roundevenl and define as weak alias.
10319         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10320         __setpayloadl.
10321         (setpayloadl): Define as weak alias.
10322         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10323         __setpayloadsigl.
10324         (setpayloadsigl): Define as weak alias.
10325         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10326         to __totalorderl and define as weak alias.
10327         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10328         Rename to __totalordermagl and define as weak alias.
10329         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10330         __ufromfpl.
10331         (ufromfpl): Define as weak alias.
10332         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10333         __ufromfpxl.
10334         (ufromfpxl): Define as weak alias.
10335         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10336         __fromfpl.
10337         (fromfpl): Define as weak alias.
10338         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10339         __fromfpxl.
10340         (fromfpxl): Define as weak alias.
10341         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10342         Rename to __getpayloadl and define as weak alias.
10343         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10344         to __roundevenl and define as weak alias.  Call __roundeven
10345         instead of roundeven.
10346         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10347         __setpayloadl.
10348         (setpayloadl): Define as weak alias.
10349         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10350         __setpayloadsigl.
10351         (setpayloadsigl): Define as weak alias.
10352         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10353         Rename to __totalorderl and define as weak alias.
10354         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10355         Rename to __totalordermagl and define as weak alias.
10356         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10357         __ufromfpl.
10358         (ufromfpl): Define as weak alias.
10359         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10360         __ufromfpxl.
10361         (ufromfpxl): Define as weak alias.
10362         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10363         __fromfpl.
10364         (fromfpl): Define as weak alias.
10365         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10366         __fromfpxl.
10367         (fromfpxl): Define as weak alias.
10368         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10369         __getpayloadl and define as weak alias.
10370         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10371         __roundevenl and define as weak alias.
10372         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10373         __setpayloadl.
10374         (setpayloadl): Define as weak alias.
10375         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10376         __setpayloadsigl.
10377         (setpayloadsigl): Define as weak alias.
10378         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10379         __totalorderl and define as weak alias.
10380         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10381         Rename to __totalordermagl and define as weak alias.
10382         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10383         __ufromfpl.
10384         (ufromfpl): Define as weak alias.
10385         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10386         __ufromfpxl.
10387         (ufromfpxl): Define as weak alias.
10388
10389 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10390
10391         * benchtests/bench-string.h (realloc_bufs): New function.
10392         (test_init): Call it.
10393         * benchtests/bench-memset-large.c (do_test): Likewise.
10394         * benchtests/bench-memset.c (do_test): Likewise.
10395
10396         * benchtests/bench-memset-large.c: Print output in JSON
10397         format.
10398         * benchtests/bench-memset.c: Likewise.
10399
10400 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10401
10402         [BZ #21084]
10403         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
10404         * iconvdata/Makefile: Add IBM858.
10405         * iconvdata/gconv-modules: Likewise.
10406         * iconvdata/tst-tables.sh: Likewise.
10407         * iconvdata/ibm858.c: New file.
10408         * localedata/charmaps/IBM858: Likewise.
10409
10410 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
10411
10412         [BZ #22023]
10413         * locales/niu_NZ (LC_TIME): copy "niu_NU".
10414         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
10415
10416 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10417
10418         [BZ #22112]
10419         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
10420         and add tel_int_fmt.
10421
10422 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10423
10424         * sysdeps/generic/libm-alias-float128.h: New file.
10425         * sysdeps/generic/math-type-macros-float128.h: Include
10426         <libm-alias-float128.h>.
10427         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10428
10429 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10430
10431         * sysdeps/generic/libm-alias-ldouble.h: New file.
10432         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
10433         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
10434         * sysdeps/generic/math-type-macros-ldouble.h: Include
10435         <libm-alias-ldouble.h>.
10436         [!declare_mgen_alias] (declare_mgen_alias): Define to use
10437         libm_alias_ldouble.
10438
10439 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10440
10441         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
10442         * math/w_exp_compat.c: ... here.
10443         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
10444         * math/w_expf_compat.c: ... here.
10445         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
10446         * math/w_expl_compat.c: ... here.
10447         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
10448         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
10449         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
10450         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10451
10452 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10453
10454         * math/w_scalbln_template.c (strong_alias): Do not undefine and
10455         redefine.
10456         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
10457         macro.
10458         (ldexpl): Only define as compat symbol for libc, not libm.
10459         (scalbnl): Define as compat symbol for libc here.
10460         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
10461         define for [IS_IN (libc)].
10462         (__ldexpl_2): Remove alias.
10463         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
10464         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
10465         name in long_double_symbol call.
10466         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
10467         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
10468         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
10469         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
10470         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
10471         Remove macro.
10472         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
10473         Define as compat symbol.
10474
10475 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10476
10477         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
10478         * sysdeps/unix/sysv/linux/alpha/Makefile
10479         [$(subdir) = csu] (sysdep_routines): Remove rule.
10480
10481 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10482
10483         * sysdeps/generic/libm-alias-double.h: New file.
10484         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
10485         * sysdeps/generic/math-type-macros-double.h: Include
10486         <libm-alias-double.h>.
10487         [declare_mgen_alias] (declare_mgen_alias): Define to use
10488         libm_alias_double.
10489         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
10490         (M_LIBM_NEED_COMPAT): Remove macro.
10491         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
10492         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
10493         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
10494         code.
10495         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10496         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10497         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10498         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10499         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10500         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10501         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10502         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10503         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10504         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10505         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10506         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10507         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10508         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10509         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10510         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10511         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10512         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10513         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10514         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10515         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10516         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10517         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10518         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10519         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10520         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10521         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10522         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
10523         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
10524         macro.
10525         (declare_mgen_alias): New macro.
10526         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
10527         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
10528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
10529         (M_LIBM_NEED_COMPAT): Remove macro.
10530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
10531         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
10532         <first-versions.h>.
10533         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
10534         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
10535
10536 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
10537
10538         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
10539         (declare_mgen_alias_2): Remove.
10540         * sysdeps/generic/math-type-macros-double.h
10541         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
10542         Likewise.
10543         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
10544         alias.
10545         (ldexp): Define with declare_mgen_alias.
10546         (scalbn): Likewise.
10547
10548 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
10549
10550         * grp/initgroups.c: Include config.h.
10551         (DEFAULT_CONFIG): New macro.
10552         (internal_getgrouplist): Use DEFAULT_CONFIG.
10553         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10554         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
10555         (DEFAULT_DEFCONFIG): New macro.
10556         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
10557         * nss/grp-lookup.c: Include config.h
10558         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
10559         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
10560         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
10561         * manual/nss.texi: Update default values section.
10562
10563 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
10564
10565         [BZ #21967]
10566         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
10567         New.
10568         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
10569         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10570         Handle MathVec_Prefer_No_AVX512.
10571         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
10572         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
10573         is set.
10574
10575 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10576
10577         * posix/sched_primax.c (__sched_get_priority_max): Add
10578         libc_hidden_def.
10579         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
10580         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10581         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10582         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
10583         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
10584         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
10585         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
10586         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
10587         Add aliases.
10588
10589 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
10590
10591         * sysdeps/generic/libm-alias-float.h: New file.
10592         * sysdeps/generic/math-type-macros-float.h: Include
10593         <libm-alias-float.h>.
10594         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10595
10596 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
10597
10598         [BZ #22093]
10599         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
10600         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
10601         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
10602         (HWCAP_IMPORTANT): Likewise.
10603         (HWCAP_X86_64): New enum.
10604         (HWCAP_X86_AVX512_1): Updated.
10605         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
10606         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
10607         (modules-names): Add x86_64/tst-x86_64mod-1.
10608         (LDFLAGS-tst-x86_64mod-1.so): New.
10609         ($(objpfx)tst-x86_64-1): Likewise.
10610         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
10611         (tst-x86_64-1-clean): Likewise.
10612         * sysdeps/x86_64/tst-x86_64-1.c: New file.
10613         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
10614
10615 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10616
10617         * po/sv.po: Update translations.
10618         * po/fr.po: Likewise.
10619
10620 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10621
10622         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
10623         seconds.
10624         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
10625         seconds.
10626         * elf/rtld-Rules: Fix $(error) use.
10627
10628 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
10629
10630         [BZ #14925]
10631         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
10632         * locale/iso-639.def: Change “Bengali” to “Bangla”.
10633         * localedata/locales/bn_BD: “Bengali” was still used in some
10634         comments. Change it to “Bangla”.
10635
10636 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
10637
10638         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
10639
10640 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10641
10642         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
10643         thunderx2t99p1 to list of cpu names.
10644         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10645         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
10646
10647 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10648
10649         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
10650         Use strcmp instead of tunable_is_name.
10651
10652 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
10653
10654         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10655         (F_GET_RW_HINT): New macro.
10656         [__USE_GNU] (F_SET_RW_HINT): Likewise.
10657         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
10658         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
10659         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
10660         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
10661         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
10662         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
10663         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
10664         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
10665
10666         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10667         (F_ADD_SEALS): New macro.
10668         [__USE_GNU] (F_GET_SEALS): Likewise.
10669         [__USE_GNU] (F_SEAL_SEAL): Likewise.
10670         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
10671         [__USE_GNU] (F_SEAL_GROW): Likewise.
10672         [__USE_GNU] (F_SEAL_WRITE): Likewise.
10673
10674 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10675
10676         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
10677         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
10678         * posix/glob_internal.h (__glob_pattern_type):
10679         * posix/glob.c (glob):
10680         * posix/glob_pattern_p.c (__glob_pattern_p):
10681         Use them.
10682
10683         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
10684         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
10685         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
10686         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
10687         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10688         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
10689         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
10690         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
10691         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10692         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10693         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10694         * sysdeps/wordsize-64/glob.c: Likewise.
10695         * sysdeps/wordsize-64/glob64.c: Likewise.
10696         * sysdeps/wordsize-64/globfree.c: Likewise.
10697         * sysdeps/wordsize-64/globfree64.c: Likewise.
10698         * sysdeps/unix/sysv/linux/glob.c: New file.
10699         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
10700         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
10701         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
10702         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10703         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
10704         adds !GLOB_NO_OLD_VERSION as an extra condition.
10705         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
10706         using relative path instead of absolute one.
10707         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
10708         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
10709         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
10710         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
10711         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
10712         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
10713
10714         [BZ #1062]
10715         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
10716         (glob): Use the same scratch buffer for both getlogin_r and
10717         getpwnam_r.  Don’t require preallocation of the login name.  This
10718         simplifies storage allocation, and corrects the handling of
10719         long login names.
10720
10721         [BZ #1062]
10722         * posix/glob.c (glob): Port recent patches to platforms
10723         lacking getpwnam_r.
10724         (glob): Fix longstanding misuse of errno after getpwnam_r, which
10725         returns an error number rather than setting errno.
10726
10727         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
10728         instead of GCC extension.
10729         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
10730         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
10731         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
10732
10733         [BZ #866]
10734         [BZ #1062]
10735         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
10736         * posix/bug-glob1.c: Remove file.
10737         * posix/tst-glob_symlinks.c: New file.
10738         * posix/glob.c (__lstat64): New macro.
10739         (is_dir): New function.
10740         (glob, glob_in_dir): Match symlinks even if they are dangling.
10741         (link_stat, link_exists_p): Remove.  All uses removed.
10742
10743         [BZ #1062]
10744         [BZ #19971]
10745         * posix/glob.c (struct readdir_result): Remove skip_entry member.
10746         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
10747         All uses removed.
10748
10749         [BZ #1062]
10750         CVE-2017-15671
10751         * posix/Makefile (routines): Add globfree, globfree64, and
10752         glob_pattern_p.
10753         * posix/flexmember.h: New file.
10754         * posix/glob_internal.h: Likewise.
10755         * posix/glob_pattern_p.c: Likewise.
10756         * posix/globfree.c: Likewise.
10757         * posix/globfree64.c: Likewise.
10758         * sysdeps/gnu/globfree64.c: Likewise.
10759         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
10760         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10761         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
10762         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10763         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10764         * sysdeps/wordsize-64/globfree.c: Likewise.
10765         * sysdeps/wordsize-64/globfree64.c: Likewise.
10766         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
10767         [NDEBUG): Remove comments.
10768         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
10769         (dirent_type): New type.  Use uint_fast8_t not
10770         uint8_t, as C99 does not require uint8_t.
10771         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
10772         (struct readdir_result): Use dirent_type.  Do not define skip_entry
10773         unless it is needed; this saves a byte on platforms lacking d_ino.
10774         (readdir_result_type, readdir_result_skip_entry):
10775         New functions, replacing ...
10776         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
10777          these functions, which were removed.  This makes the callers
10778         easier to read.  All callers changed.
10779         (D_INO_TO_RESULT): Now empty if there is no d_ino.
10780         (size_add_wrapv, glob_use_alloca): New static functions.
10781         (glob, glob_in_dir): Check for size_t overflow in several places,
10782         and fix some size_t checks that were not quite right.
10783         Remove old code using SHELL since Bash no longer
10784         uses this.
10785         (glob, prefix_array): Separate MS code better.
10786         (glob_in_dir): Remove old Amiga and VMS code.
10787         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
10788         separate files.
10789         (glob_in_dir): Do not rely on undefined behavior in accessing
10790         struct members beyond their bounds.  Use a flexible array member
10791         instead
10792         (link_stat): Rename from link_exists2_p and return -1/0 instead of
10793         0/1.  Caller changed.
10794         (glob): Fix memory leaks.
10795         * posix/glob64 (globfree64): Move to separate file.
10796         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
10797         (globfree64): Remove hidden alias.
10798         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
10799         oldglob.
10800         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
10801         separate file.
10802         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
10803         define.
10804         Move compat code to separate file.
10805         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
10806         separate file.
10807
10808 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
10809
10810         * resolv/tst-resolv-qtypes.c (domain): Changed to
10811         "const char domain[] =".
10812
10813 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
10814
10815         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
10816         version to 3.1.6.
10817
10818         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
10819         (TCP_MD5SIG_EXT): Likewise.
10820         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
10821         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
10822         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
10823
10824         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
10825
10826 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
10827
10828         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
10829
10830 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
10831
10832         [BZ #22100]
10833         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
10834
10835 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10836
10837         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
10838         before assuming that the file is empty.  Avoid testing buffer content
10839         when nread == 0.
10840
10841 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10842
10843         [BZ #18858]
10844         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10845         Remove define.
10846         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
10847         Likewise.
10848         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
10849         Likewise.
10850         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
10851         Likewise.
10852         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10853         Likewise.
10854         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
10855         Likewise.
10856         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
10857         Likewise.
10858
10859 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10860
10861         * malloc/dynarray_emplace_enlarge.c
10862         (__libc_dynarray_emplace_enlarge): Add missing else.
10863
10864 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10865
10866         [BZ #22096]
10867         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
10868         case of failure to obtain the global conf object.
10869
10870 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10871
10872         [BZ #22095]
10873         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
10874         dynarray allocation failure.
10875
10876 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10877
10878         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
10879         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
10880         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
10881         New functions.
10882         (response): Call them.  Add 'p', '6' flag processing.
10883         (test_reverse): New function.
10884         (test_get2_any): Call it.
10885         (test_no_inet6): Add 'p' test.
10886         (test_inet6): Likewise.
10887
10888 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10889
10890         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
10891         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
10892         the QNAME.
10893         (test_gai): Adjust query names.  Add additional tests.
10894         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
10895         test_get2.  Adjust query names.  Add additional tests.
10896         (test_no_inet6): New function, extracted from threadfunc.
10897         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
10898         Add additional tests.
10899
10900 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
10901
10902         [BZ #22070]
10903         * localedata/unicode-gen/utf8_gen.py: Set the width for
10904         characters with Prepended_Concatenation_Mark property to 1
10905         * localedata/charmaps/UTF-8: Updated using the improved script.
10906
10907 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
10908
10909         [BZ #21750]
10910         * localedata/unicode-gen/utf8_gen.py: Improve the script to
10911         use the range notation for all ranges of neighbouring characters
10912         with the same width.
10913
10914 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
10915
10916         * sysdeps/generic/math-type-macros-double.h: Include
10917         <math-svid-compat.h>.
10918         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
10919         * sysdeps/generic/math-type-macros-float.h: Include
10920         <math-svid-compat.h>.
10921         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
10922         * sysdeps/generic/math-type-macros-ldouble.h: Include
10923         <math-svid-compat.h>.
10924         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
10925         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
10926         condition.
10927         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
10928         * math/w_acosf_compat.c: Likewise.
10929         * math/w_acosh_compat.c: Likewise.
10930         * math/w_acoshf_compat.c: Likewise.
10931         * math/w_acoshl_compat.c: Likewise.
10932         * math/w_acosl_compat.c: Likewise.
10933         * math/w_asin_compat.c: Likewise.
10934         * math/w_asinf_compat.c: Likewise.
10935         * math/w_asinl_compat.c: Likewise.
10936         * math/w_atan2_compat.c: Likewise.
10937         * math/w_atan2f_compat.c: Likewise.
10938         * math/w_atan2l_compat.c: Likewise.
10939         * math/w_atanh_compat.c: Likewise.
10940         * math/w_atanhf_compat.c: Likewise.
10941         * math/w_atanhl_compat.c: Likewise.
10942         * math/w_cosh_compat.c: Likewise.
10943         * math/w_coshf_compat.c: Likewise.
10944         * math/w_coshl_compat.c: Likewise.
10945         * math/w_exp10_compat.c: Likewise.
10946         * math/w_exp10f_compat.c: Likewise.
10947         * math/w_exp10l_compat.c: Likewise.
10948         * math/w_exp2_compat.c: Likewise.
10949         * math/w_exp2f_compat.c: Likewise.
10950         * math/w_exp2l_compat.c: Likewise.
10951         * math/w_fmod_compat.c: Likewise.
10952         * math/w_fmodf_compat.c: Likewise.
10953         * math/w_fmodl_compat.c: Likewise.
10954         * math/w_hypot_compat.c: Likewise.
10955         * math/w_hypotf_compat.c: Likewise.
10956         * math/w_hypotl_compat.c: Likewise.
10957         * math/w_j0_compat.c: Likewise.
10958         * math/w_j0f_compat.c: Likewise.
10959         * math/w_j0l_compat.c: Likewise.
10960         * math/w_j1_compat.c: Likewise.
10961         * math/w_j1f_compat.c: Likewise.
10962         * math/w_j1l_compat.c: Likewise.
10963         * math/w_jn_compat.c: Likewise.
10964         * math/w_jnf_compat.c: Likewise.
10965         * math/w_jnl_compat.c: Likewise.
10966         * math/w_lgamma_r_compat.c: Likewise.
10967         * math/w_lgammaf_r_compat.c: Likewise.
10968         * math/w_lgammal_r_compat.c: Likewise.
10969         * math/w_log10_compat.c: Likewise.
10970         * math/w_log10f_compat.c: Likewise.
10971         * math/w_log10l_compat.c: Likewise.
10972         * math/w_log2_compat.c: Likewise.
10973         * math/w_log2f_compat.c: Likewise.
10974         * math/w_log2l_compat.c: Likewise.
10975         * math/w_log_compat.c: Likewise.
10976         * math/w_logf_compat.c: Likewise.
10977         * math/w_logl_compat.c: Likewise.
10978         * math/w_pow_compat.c: Likewise.
10979         * math/w_powf_compat.c: Likewise.
10980         * math/w_powl_compat.c: Likewise.
10981         * math/w_remainder_compat.c: Likewise.
10982         * math/w_remainderf_compat.c: Likewise.
10983         * math/w_remainderl_compat.c: Likewise.
10984         * math/w_sinh_compat.c: Likewise.
10985         * math/w_sinhf_compat.c: Likewise.
10986         * math/w_sinhl_compat.c: Likewise.
10987         * math/w_sqrt_compat.c: Likewise.
10988         * math/w_sqrtf_compat.c: Likewise.
10989         * math/w_sqrtl_compat.c: Likewise.
10990         * math/w_tgamma_compat.c: Likewise.
10991         * math/w_tgammaf_compat.c: Likewise.
10992         * math/w_tgammal_compat.c: Likewise.
10993         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
10994         [LIBM_SVID_COMPAT].
10995         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
10996         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
10997         [LIBM_SVID_COMPAT].
10998         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
10999         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11000         [LIBM_SVID_COMPAT].
11001         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11002         * sysdeps/i386/fpu/w_sqrt.c: New file.
11003         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11004         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11005         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11006         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11007         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11008         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11009         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11010         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11011         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11012         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11013         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11014         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11015         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11016         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11017         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11018         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11019         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11020         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11021         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11022         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11023         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11024         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11025         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11026         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11027         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11028         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11029         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11030         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11031         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11032         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11033         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11034         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11035         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11036         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11037         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11038         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11039         * sysdeps/ia64/fpu/w_log.c: Likewise.
11040         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11041         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11042         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11043         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11044         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11045         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11046         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11047         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11048         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11049         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11050         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11051         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11052         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11053         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11054         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11055         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11056         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11057         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11058         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11059         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11060         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11061         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11062         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11063         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11064         [LIBM_SVID_COMPAT].
11065         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11066         * sysdeps/ieee754/k_standard.c: Likewise.
11067         * sysdeps/ieee754/k_standardf.c: Likewise.
11068         * sysdeps/ieee754/k_standardl.c: Likewise.
11069         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11070         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11071         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11072         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11073         long_double_symbol call on [LIBM_SVID_COMPAT].
11074         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11075         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11076         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11077         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11078         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11079         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11080         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11081         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11082         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11083         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11084         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11085         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11086         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11087         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11088         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11089         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11090         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11091         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11092         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11093         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11094         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11095         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11096
11097 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11098
11099         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11100         * malloc/tst-mallocstate.c: Convert from test-skeleton
11101         to test-driver.  Ifdef code using TEST_COMPAT macro.
11102         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11103         * math/test-matherr.c: Likewise.
11104
11105 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11106
11107         [BZ #22086]
11108         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11109         comparing word with byte-swapped constant.
11110
11111 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11112
11113         [BZ #20498]
11114         * locale/iso-639.def: add Miskito.
11115         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11116         * localedata/locales/miq_NI: New file.
11117
11118 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11119
11120         [BZ #18822]
11121         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11122         (__mkdir): Likewise.
11123         * io/chmod.c (__chmod): Add libc_hidden_def.
11124         * io/mkdir.c (__mkdir): Likewise.
11125         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11126         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11127         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11128         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11129
11130 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11131
11132         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11133         version to 4.13.
11134
11135         [BZ #22082]
11136         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11137         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11138
11139 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11140
11141         * math/math.h: Issue warning if log is defined.
11142
11143 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11144
11145         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11146         kernel version to 4.13.
11147
11148 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11149
11150         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11151         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11152         parameter.
11153         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11154         just <bits/types.h>.
11155         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11156         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11157         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11158         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11159         * misc/preadv2.c: Include <errno.h>.
11160         * misc/preadv64v2.c: Include <errno.h>.
11161         * misc/pwritev2.c: Include <errno.h>.
11162         * misc/pwritev64v2.c: Include <errno.h>.
11163         * sysdeps/posix/preadv2.c: Include <errno.h>.
11164         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11165         Fix <unistd.h> inclusion.
11166         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11167         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11168         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11169         __strtoul_internal): New functions.
11170         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11171         * sysdeps/posix/system.c: Include <sigsetops.h>.
11172         * sysdeps/mach/hurd/i386/Makefile
11173         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11174         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11175         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11176         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11177         __feraiseexcept_renamed to feraiseexcept instead of
11178         __GI_feraiseexcept.
11179         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11180         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11181         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11182         RWF_NOWAIT): Define to 0 if undefined already.
11183         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11184         boils down to 0.
11185         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11186         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11187
11188 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11189
11190         * manual/math.texi (pow10): Do not document.
11191         (pow10f): Likewise.
11192         (pow10l): Likewise.
11193         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11194         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11195         * math/libm-test-exp10.inc (pow10_test): Remove.
11196         (do_test): Do not call pow10.
11197         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11198         [NO_LONG_DOUBLE] (pow10l): Likewise.
11199         * math/w_exp10f_compat.c (pow10f): Likewise.
11200         * math/w_exp10l_compat.c (pow10l): Likewise.
11201         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11202         (pow10): Make into compat symbol.
11203         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11204         (pow10f): Make into compat symbol.
11205         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11206         (pow10l): Make into compat symbol.
11207         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11208         pow10.
11209         (CFLAGS-nldbl-pow10.c): Remove variable..
11210         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11211         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11212         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11213         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11214         Undefine and redefine.
11215         (pow10l): Make into compat symbol.
11216         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11217         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11218         * sysdeps/arm/libm-test-ulps: Likewise.
11219         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11220         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11221         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11222         * sysdeps/microblaze/libm-test-ulps: Likewise.
11223         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11224         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11225         * sysdeps/nios2/libm-test-ulps: Likewise.
11226         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11227         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11228         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11229         * sysdeps/sh/libm-test-ulps: Likewise.
11230         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11231         * sysdeps/tile/libm-test-ulps: Likewise.
11232         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11233
11234 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11235
11236         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11237
11238 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11239
11240         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11241         "../ChangeLog.old/ChangeLog.8".
11242         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11243         "../ChangeLog.old/ChangeLog.14".
11244
11245 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11246
11247         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11248         Threads Library.
11249
11250 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11251
11252         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11253
11254 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11255
11256         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11257         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11258
11259 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11260
11261         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11262         32 atexit handlers.
11263
11264 2017-09-01  Zack Weinberg  <zackw@panix.com>
11265
11266         * math/math.h (HUGE_VAL): Improve commentary.
11267
11268 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11269             Andreas Schwab  <schwab@suse.de>
11270
11271         [BZ #21530]
11272         * include/stdio.h (__gen_tempfd): New function.
11273         * stdio-common/Makefile (routines): Add gentempfd.
11274         * stdio-common/gentempfd.c: New file.
11275         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11276         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11277         unnamed file first.
11278
11279 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11280
11281         [BZ #21915]
11282         [BZ #21922]
11283         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11284         result to determine success or failure, not the errno value.
11285         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11286         (tst-nss-files-hosts-erange): Link with -ldl.
11287         * nss/tst-nss-files-hosts-erange.c: New file.
11288         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11289         (do_test): Add NO_DATA tests.
11290         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11291         (do_test): Call it.
11292
11293 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11294
11295         [BZ #21922]
11296         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11297         coming from gethostbyname2_r.
11298
11299 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11300
11301         * support/namespace.h (struct support_chroot_configuration): Add
11302         hosts, host_conf.
11303         (struct support_chroot): Add path_hosts, path_host_conf.
11304         * support/support_chroot.c (write_file): New function.
11305         (support_chroot_create): Call it to process /etc/resolv.conf,
11306         /etc/hosts, /etc/host.conf.
11307         (support_chroot_free): Update.
11308
11309 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11310
11311         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11312         status indicates it is set.
11313
11314 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11315
11316         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11317         function lookup failures more reliable.
11318
11319 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11320
11321         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11322         (getcanonname): Likewise.
11323         (gaih_inet): Likewise.
11324
11325 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11326
11327         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11328         (getcanonname): Likewise.
11329         (gaih_inet): Likewise.
11330
11331 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11332             Richard Henderson <rth@twiddle.net>
11333
11334         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11335         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11336         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11337         (IREG_SIZE, OREG_SIZE): New macros.
11338         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11339         (IREG_SIZE, OREG_SIZE): New macros.
11340         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11341         (IREG_SIZE): New macro.
11342         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11343         (IREG_SIZE): New macro.
11344         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11345         New includes.
11346         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11347         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11348         (__CONCATX): Handle exceptions correctly on large values that may
11349         set FE_INVALID.
11350         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11351         Initialize if not already set.
11352         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11353
11354 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11355
11356         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11357         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11358         Likewise.
11359         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11360         Likewise.
11361         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11362         Likewise.
11363         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11364         Likewise.
11365         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11366         Likewise.
11367         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11368         Likewise.
11369         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11370         Likewise.
11371         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11372         (NO_CANCELLATION): Likewise.
11373         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11374         Likewise.
11375         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11376         Likewise.
11377         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11378         Likewise.
11379         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11380         (NO_CANCELLATION): Likewise.
11381         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11382         (NO_CANCELLATION): Likewise.
11383         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11384         Likewise
11385         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11386         Likewise.
11387         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11388         Likewise.
11389         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
11390         Likewise.
11391         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
11392         hidden prototype.
11393         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
11394         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
11395
11396 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11397
11398         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
11399         in resolver call.
11400
11401 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11402
11403         * include/libc-symbols.h (internal_function): Remove.
11404
11405 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11406
11407         * stdlib/fmtmsg.c (internal_addseverity): Remove
11408         internal_function.
11409
11410 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11411
11412         * stdio-common/printf_fp.c (group_number): Remove
11413         internal_function.
11414         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
11415
11416 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11417
11418         * posix/fnmatch.c (internal_function): Remove definition.
11419         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
11420         * posix/regcomp.c (peek_token, init_word_char)
11421         (duplicate_node_closure, fetch_token, peek_token)
11422         (peek_token_bracket, build_range_exp, build_collating_symbol):
11423         Likewise.
11424         * posix/regex_internal.c (re_string_construct_common)
11425         (create_ci_newstate, create_cd_newstate, re_string_allocate)
11426         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
11427         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
11428         (re_string_translate_buffer, re_string_reconstruct)
11429         (re_string_peek_byte_case, re_string_fetch_byte_case)
11430         (re_string_destruct, re_string_context_at, re_node_set_alloc)
11431         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
11432         (re_node_set_add_intersect, re_node_set_init_union)
11433         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
11434         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
11435         (re_dfa_add_node, calc_state_hash, re_acquire_state)
11436         (re_acquire_state_context): Likewise.
11437         * posix/regex_internal.h (internal_function): Remove definition.
11438         (re_string_realloc_buffers, build_wcs_buffer)
11439         (build_wcs_upper_buffer, build_upper_buffer)
11440         (re_string_translate_buffer, re_string_context_at)
11441         (re_string_char_size_at, re_string_wchar_at)
11442         (re_string_elem_size_at): Likewise.
11443         * posix/regexec.c (match_ctx_init, match_ctx_clean)
11444         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
11445         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
11446         (re_search_internal, re_search_2_stub, re_search_stub)
11447         (re_copy_regs, prune_impossible_nodes, check_matching)
11448         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
11449         (free_fail_stack_return, sift_states_iter_mb)
11450         (sift_states_backward, build_sifted_states)
11451         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
11452         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
11453         (check_subexp_limits, sift_states_bkref, merge_state_array)
11454         (find_recover_state, transit_state, merge_state_with_log)
11455         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
11456         (transit_state_mb, transit_state_bkref, get_subexp)
11457         (get_subexp_sub, find_subexp_node, check_arrival)
11458         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
11459         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
11460         (check_node_accept_bytes, find_collation_sequence_value)
11461         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
11462         (acquire_init_state_context, check_halt_node_context)
11463         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
11464         (sub_epsilon_src_nodes): Likewise.
11465         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
11466         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
11467         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
11468         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
11469         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
11470         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
11471         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
11472         * sysdeps/posix/ttyname.c (getttyname): Likewise.
11473         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
11474         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
11475         (PREADV): Likewise.
11476         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
11477         (PREADV): Likewise.
11478         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
11479         (PWRITEV): Likewise.
11480         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
11481         (PWRITEV): Likewise.
11482         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
11483         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
11484
11485 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11486
11487         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
11488         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
11489         Remove internal_function.
11490         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
11491         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
11492         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
11493         (__deallocate_stack, __libc_pthread_init)
11494         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
11495         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
11496         (__libc_disable_asynccancel, __librt_disable_asynccancel):
11497         Likewise.
11498         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
11499         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
11500         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
11501         Likewise.
11502         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
11503         (__pthread_mutex_unlock_usercnt): Likewise.
11504
11505 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11506
11507         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
11508         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
11509         (fts_safe_changedir): Remove internal_function.
11510         * io/ftw.c (internal_function): Remove definition.
11511         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
11512
11513 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11514
11515         * inet/deadline.c (__deadline_current_time)
11516         (__deadline_from_timeval, __deadline_to_ms): Remove
11517         internal_function.
11518         * inet/getnameinfo.c (nrl_domainname): Likewise.
11519         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
11520         * inet/inet6_option.c (add_pad): Likewise.
11521         * inet/net-internal.h (__deadline_current_time)
11522         (__deadline_from_timeval, __deadline_to_ms): Likewise.
11523         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
11524         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
11525         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
11526
11527 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
11528
11529         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
11530         include <bits/nan.h>.
11531         * math/Makefile (headers): Remove bits/nan.h.
11532         * bits/nan.h: Remove.
11533         * sysdeps/ieee754/bits/nan.h: Likewise.
11534         * sysdeps/mips/bits/nan.h: Likewise.
11535
11536         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
11537         not include <bits/inf.h>.
11538         * math/Makefile (headers): Remove bits/inf.h.
11539         * bits/inf.h: Remove.
11540         * sysdeps/ieee754/bits/inf.h: Likewise.
11541
11542         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
11543         bits/huge_vall.h or bits/huge_val_flt128.h.
11544         (HUGE_VAL): Define directly here.
11545         [__USE_ISOC99] (HUGE_VALF): Likewise.
11546         [__USE_ISOC99] (HUGE_VALL): Likewise.
11547         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11548         (HUGE_VAL_F128): Likewise.
11549         * math/Makefile (headers): Remove bits/huge_val.h,
11550         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
11551         * bits/huge_val.h: Remove.
11552         * bits/huge_val_flt128.h: Likewise.
11553         * bits/huge_valf.h: Likewise.
11554         * bits/huge_vall.h: Likewise.
11555         * sysdeps/ia64/bits/huge_vall.h: Likewise.
11556         * sysdeps/ieee754/bits/huge_val.h: Likewise.
11557         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
11558         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
11559         * sysdeps/sh/bits/huge_val.h: Likewise.
11560         * sysdeps/sparc/bits/huge_vall.h: Likewise.
11561         * sysdeps/x86/bits/huge_vall.h: Likewise.
11562
11563 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11564
11565         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
11566         internal_function.
11567         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
11568         Likewise.
11569         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
11570         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
11571         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
11572         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
11573         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11574         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
11575         * elf/dl-libc.c (dlerror_run): Likewise.
11576         * elf/dl-load.c (add_name_to_object, decompose_rpath)
11577         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
11578         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
11579         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
11580         Likewise.
11581         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
11582         (_dl_higher_prime_number, _dl_strtoul): Likewise.
11583         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
11584         * elf/dl-profile.c (_dl_start_profile): Likewise.
11585         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
11586         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
11587         Likewise.
11588         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
11589         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
11590         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
11591         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
11592         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
11593         (_dl_allocate_tls_storage): Likewise.
11594         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
11595         (_dl_check_all_versions): Likewise.
11596         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
11597         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
11598         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
11599         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11600         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
11601         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
11602         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
11603         internal_function from __dl_start.
11604         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
11605         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
11606         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
11607         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
11608         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
11609         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
11610         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
11611         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
11612         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
11613         (_dl_next_ld_env_entry, _dl_important_hwcaps)
11614         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
11615         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
11616         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
11617         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
11618         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
11619         Likewise.
11620         (struct rtld_global_ro): Remove internal_function from the
11621         _dl_lookup_symbol_x member.
11622         (_dl_symbol_value): Remove.  No longer defined anywhere.
11623         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
11624         internal_function.
11625         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11626         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
11627         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
11628         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
11629         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
11630         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
11631         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
11632         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
11633         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
11634         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
11635         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11636         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
11637
11638 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11639
11640         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
11641         Remove internal_function.
11642         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11643         Likewise.
11644         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11645         Likewise.
11646
11647 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11648
11649         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
11650         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
11651         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
11652
11653 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11654
11655         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
11656         (__gai_enqueue_request): Remove internal_function.
11657         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
11658         (__gai_remove_request, __gai_notify, __gai_notify_only)
11659         (__gai_sigqueue): Likewise.
11660         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
11661         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
11662         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
11663         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
11664         Likewise.
11665
11666 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11667
11668         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
11669         * include/dirent.h (__opendirat, __getdents, __getdents64)
11670         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
11671         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
11672         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
11673         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11674         Likewise.
11675         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
11676
11677 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11678
11679         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
11680         internal_function.
11681         (GETCWD_RETURN_TYPE): Likewise.
11682
11683 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11684
11685         * include/time.h (__tz_compute, __strptime_internal): Remove
11686         internal_function.
11687         * time/strptime_l.c (__strptime_internal): Likewise.
11688         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
11689
11690 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11691
11692         * iconv/gconv.c (__gconv): Remove internal_function.
11693         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
11694         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
11695         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
11696         (__gconv_release_cache): Likewise.
11697         * iconv/gconv_close.c (__gconv_close): Likewise.
11698         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
11699         (read_conf_file, __gconv_get_path): Likewise.
11700         * iconv/gconv_db.c (derivation_lookup, add_derivation)
11701         (__gconv_release_step, gen_steps, increment_counter)
11702         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
11703         (__gconv_close_transform, free_modules_db): Likewise.
11704         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
11705         Likewise.
11706         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
11707         (__gconv_find_transform, __gconv_lookup_cache)
11708         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
11709         (__gconv_close_transform, __gconv_release_cache)
11710         (__gconv_loaded_object, __gconv_release_shlib)
11711         (__gconv_compare_alias): Likewise.
11712         * iconv/gconv_open.c (__gconv_open): Likewise.
11713         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
11714         * iconv/iconvconfig.c (add_module): Likewise.
11715         * intl/dcigettext.c (plural_lookup, guess_category_value)
11716         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
11717         * intl/eval-plural.h (plural_eval): Likewise.
11718         * intl/finddomain.c (_nl_find_domain): Likewise.
11719         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
11720         (_nl_load_domain, _nl_find_msg): Likewise.
11721         (internal_function): Remove definition.
11722         * intl/loadinfo.h (internal_function): Likewise.
11723         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
11724         internal_function.
11725         * intl/localealias.c (internal_function): Remove definition.
11726         (read_alias_file): Remove internal_function.
11727         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
11728         * intl/plural-exp.h (internal_function): Remove definition.
11729         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
11730         internal_function.
11731         * intl/plural.c: Regenerate.
11732         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
11733         * locale/coll-lookup.c (__collidx_table_lookup)
11734         (__collseq_table_lookup): Likewise.
11735         * locale/coll-lookup.h (__collidx_table_lookup)
11736         (__collseq_table_lookup): Likewise.
11737         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
11738         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
11739         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
11740         (_nl_unload_locale): Likewise.
11741         * locale/localeinfo.h (struct __locale_data): Remove
11742         internal_function from cleanup member.
11743         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
11744         (_nl_remove_locale, _nl_load_locale_from_archive)
11745         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
11746         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
11747         (_nl_cleanup_time): Remove internal_function.
11748         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
11749         (_nl_parse_alt_digit): Likewise.
11750         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
11751         (_nl_select_era_entry): Likewise.
11752         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
11753         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11754         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11755         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11756         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11757
11758 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11759
11760         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
11761         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
11762         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
11763         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
11764         Likewise.
11765         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
11766         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
11767         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
11768         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
11769         Likewise.
11770         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
11771
11772 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11773
11774         * misc/getttyent.c (skip, value): Remove internal_function.
11775         * misc/syslog.c (openlog_internal): Likewise.
11776         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
11777
11778 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11779
11780         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
11781         (__nss_rewrite_field): Remove internal_function.
11782         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11783         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11784         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
11785         * nss/nsswitch.c (nss_parse_file, nss_getline)
11786         (nss_parse_service_list, nss_new_service): Likewise.
11787         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
11788         * nss/valid_field.c (__nss_valid_field): Likewise.
11789         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
11790
11791 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11792
11793         * malloc/arena.c (__malloc_fork_lock_parent)
11794         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
11795         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
11796         internal_function from defintions.
11797         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
11798         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
11799         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
11800         internal_function from declarations.
11801         * malloc/malloc.c (internal_function): Do not define.
11802         (mem2mem_check): Remove internal_function from declaration.
11803         (munmap_chunk, mremap_chunk): Remove internal_function.
11804         * malloc/mtrace.c (tr_where): Likewise.
11805
11806 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11807
11808         * include/rpc/pmap_clnt.h (__get_socket): Remove
11809         internal_function.
11810         * sunrpc/auth_des.c (synchronize): Likewise.
11811         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
11812         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
11813         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
11814         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
11815         (key_call): Likewise.
11816         * sunrpc/pm_getport.c (__get_socket): Likewise.
11817         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
11818         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
11819         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
11820         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
11821         (invalidate): Likewise.
11822         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
11823         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
11824         (set_input_fragment, get_input_bytes): Likewise.
11825
11826 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11827
11828         * malloc/malloc.c (_int_free): Remove locked variable and related
11829         asserts.
11830
11831 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
11832
11833         [BZ #22051]
11834         * Makerules (build-module-helper-objlist): Filter out
11835         $(elf-objpfx)sofini.os.
11836         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
11837         needed.
11838
11839 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11840
11841         * libio/fcloseall.c: Assume weak_alias is defined.
11842         * libio/feof.c: Likewise.
11843         * libio/fileno.c: Likewise.
11844         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
11845         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11846         definitions.
11847         (_IO_file_open): Call __open directly.
11848         (_IO_new_file_sync): Assume ESPIPE is defined.
11849         (_IO_file_seekoff_maybe_mmap): Call __read directly.
11850         (_IO_new_file_write): Call __write directly.
11851         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
11852         * libio/ftello64.c (__ftello64): Assume EIO is defined.
11853         * libio/genops.c: Assume _LIBC is defined.
11854         (save_for_backup): Remove internal_function.
11855         * libio/getc.c: Assume weak_alias is defined.
11856         * libio/getwc.c: Likewise.
11857         * libio/iofclose.c: Assume _LIBC is defined.
11858         * libio/iofdopen.c: Likewise.
11859         (_IO_fcntl): Remove macro definition.
11860         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
11861         Call __fcntl directly.
11862         * libio/iofflush.c: Assume weak_alias is defined.
11863         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
11864         defined.
11865         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
11866         * libio/iofgets.c: Likewise.
11867         * libio/iofopen.c: Assume _LIBC is defined.
11868         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
11869         * libio/iofputs.c: Assume weak_alias is defined.
11870         * libio/iofread.c: Likewise.
11871         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
11872         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
11873         * libio/ioftell.c: Assume weak_alias is defined.
11874         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
11875         * libio/iofwide.c: Assume _LIBC is defined.
11876         (_IO_fwide): Drop SHARED conditional because it is implied by
11877         SHLIB_COMPAT.
11878         * libio/iofwrite.c: Assume weak_alias is defined.
11879         * libio/iogetdelim.c: Likewise.
11880         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
11881         * libio/iogetwline.c (wmemcpy): Remove macro definition.
11882         (_IO_getwline): Call __wmemcpy directly.
11883         * libio/iopopen.c: Assume _LIBC is defined.
11884         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
11885         (_IO_close): Remove macro definitions.
11886         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
11887         _exit directly.
11888         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
11889         directly.
11890         * libio/ioputs.c: Assume weak_alias is defined.
11891         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
11892         * libio/iosetbuffer.c: Assume weak_alias is defined.
11893         * libio/iosetvbuf.c: Likewise.
11894         * libio/ioungetc.c: Likewise.
11895         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
11896         libc_hidden_def, libc_hidden_weak, NULL are defined.
11897         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
11898         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
11899         defined.
11900         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11901         definitions.
11902         (_IO_old_file_init_internal): Drop SHARED conditional because it
11903         is implied by SHLIB_COMPAT.
11904         (_IO_old_file_fopen): Call __open directly.
11905         (_IO_old_file_sync): Assume ESPIPE is defined.
11906         (_IO_old_file_write): Call __write directly.
11907         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
11908         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
11909         Call __fcntl directly.
11910         * libio/oldiofgetpos.c: Assume weak_alias is defined.
11911         (_IO_old_fgetpos): Assume EIO is defined.
11912         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
11913         (_IO_old_fgetpos64): Assume EIO is defined.
11914         * libio/oldiofsetpos.c: Assume weak_alias is defined.
11915         (_IO_old_fsetpos): Assume EIO is defined.
11916         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
11917         (_IO_old_fsetpos64): Assume EIO is defined.
11918         * libio/oldiopopen.c:  Assume _LIBC is defined.
11919         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
11920         (_IO_close): Remove macro definitions.
11921         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
11922         directly.
11923         (_IO_old_proc_close): Call __close, __waitpid directly.
11924         * libio/put.c: Assume weak_alias is defined.
11925         * libio/stdfiles.c: Assume _LIBC is defined.
11926         * libio/stdio.c: Likewise.
11927         * libio/wfileops.c: Likewise.
11928         (_IO_wfile_sync): Assume ESPIPE is defined.
11929         * libio/wgenops.c: Assume _LIBC is defined.
11930         (save_for_wbackup): Remove internal_function.
11931
11932 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11933
11934         * malloc/malloc.c (top_check): Change return type to void.  Remove
11935         internal_function.
11936         * malloc/hooks.c (top_check): Likewise.
11937         (malloc_check, realloc_check, memalign_check): Adjust.
11938
11939 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
11940
11941         [BZ #21457]
11942         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
11943         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
11944         sigcontext and namespace requirements.
11945         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
11946         * sysdeps/m68k/sys/ucontext.h: Likewise.
11947         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
11948         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
11949         <bits/sigcontext.h>.
11950         (__ctx): Define earlier.
11951         (mcontext_t): Define structure contents rather than using struct
11952         sigcontext.
11953         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
11954         __glibc_reserved1 instead of __reserved.
11955         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
11956         <bits/sigcontext.h>.
11957         (__ctx): Define earlier.
11958         (mcontext_t): Define structure contents rather than using struct
11959         sigcontext.
11960         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
11961         mcontext_t instead of struct sigcontext.
11962         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
11963         <bits/sigcontext.h>.
11964         (__ctx): Define earlier.
11965         (mcontext_t): Define structure contents rather than using struct
11966         sigcontext.
11967         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
11968         <bits/sigcontext.h>.
11969         (__ctx): Define earlier.
11970         (mcontext_t): Define structure contents rather than using struct
11971         sigcontext.
11972         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
11973         mcontext_t instead of struct sigcontext.
11974         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
11975         mcontext_t instead of struct sigcontext.
11976         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
11977         <bits/sigcontext.h>.
11978         (__ctx): New macro.
11979         (struct __ia64_fpreg_mcontext): New type.
11980         (mcontext_t): Define structure contents rather than using struct
11981         sigcontext.
11982         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
11983         (uc_sigmask): Define using __ctx.
11984         (uc_stack): Likewise.
11985         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
11986         <bits/sigcontext.h>.
11987         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11988         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
11989         <bits/sigcontext.h>.
11990         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
11991         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
11992         <bits/sigcontext.h>.
11993         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
11994         <bits/sigcontext.h>.
11995         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
11996         <bits/sigcontext.h>.
11997         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
11998         <bits/sigcontext.h>.
11999         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12000         <bits/sigcontext.h>.
12001         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12002         <bits/sigcontext.h>.
12003         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12004         <bits/sigcontext.h>.
12005         (__ctx): Define earlier.
12006         (mcontext_t): Define structure contents rather than using struct
12007         sigcontext.
12008         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12009         <bits/sigcontext.h>.  Include <bits/types.h>.
12010         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12011         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12012         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12013         (test-xfail-UNIX98/signal.h/conform): Likewise.
12014         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12015         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12016         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12017         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12018         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12019         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12020         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12021         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12022         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12023
12024 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12025
12026         * malloc/dynarray_emplace_enlarge.c
12027         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12028         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12029         * malloc/tst-dynarray.c (test_long_overflow): New function.
12030         (do_test): Call it.
12031
12032 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12033
12034         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12035         (set_arena_corrupt): Remove definitions.
12036         (mtrim): Do not check for corrupt arena.
12037         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12038         Likewise.
12039
12040 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12041
12042         [BZ #21754]
12043         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12044         check_action.
12045         (ptmalloc_init): Do not set or use check_action.
12046         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12047         call to malloc_printerr.  Remove return statement.
12048         (free_check): Likewise.  Remove arena unlock.
12049         (top_check): Update comment.  Adjust call to malloc_printerr.
12050         Remove heap repair code.
12051         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12052         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12053         (sysmalloc): Adjust call to malloc_printerr.
12054         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12055         statement.
12056         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12057         Remove errout label and corresponding gotos.
12058         (_int_free): Likewise.  Remove arena unlock.
12059         (do_set_mallopt_check): Do not set check_action.
12060         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12061         corrupt.
12062         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12063         comment.
12064         * manual/probes.texi (Memory Allocation Probes): Remove
12065         memory_mallopt_check_action.
12066
12067 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12068
12069         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12070         Use pointer to uint64_t instead of long int for sp.
12071
12072 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12073
12074         [BZ #21754]
12075         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12076         without printing a backtrace.  Do not leak any information in the
12077         error message.
12078         * manual/memory.texi (Heap Consistency Checking): Update.
12079         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12080
12081 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12082
12083         Do not scale NPTL tests with available number of CPUs.
12084         * nptl/tst-cond16.c (count): Set to constant value of 8.
12085         * nptl/tst-cond18.c (count): Likewise.
12086
12087 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12088
12089         [BZ #22035]
12090         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12091         Define to take a second argument that is a macro that
12092         concatentates a suffix, not the suffix itself.
12093         (__CONCAT_d): New macro.
12094         (__CONCAT_f): Likewise.
12095         (__CONCAT_l): Likewise.
12096
12097 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12098
12099         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12100         by child.
12101
12102 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12103             Aurelien Jarno  <aurelien@aurel32.net>
12104             Maciej W. Rozycki  <macro@imgtec.com>
12105
12106         [BZ #21956]
12107         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12108         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12109         `mips16-syscall6' and `mips16-syscall7'.
12110         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12111         (CFLAGS-mips16-syscall7.c): Remove.
12112         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12113         Remove `__mips16_syscall5', `__mips16_syscall6' and
12114         `__mips16_syscall7'.
12115         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12116         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12117         `__mips_syscall_return'.
12118         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12119         (__mips16_syscall1): Likewise.
12120         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12121         (__mips16_syscall2): Likewise.
12122         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12123         (__mips16_syscall3): Likewise.
12124         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12125         (__mips16_syscall4): Likewise.
12126         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12127         Remove.
12128         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12129         Remove.
12130         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12131         Remove.
12132         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12133         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12134         `__mips16_syscall5'.  Remove prototype.
12135         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12136         `__mips16_syscall6'.  Remove prototype.
12137         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12138         `__mips16_syscall7'.  Remove prototype.
12139         (__nomips16, __mips16_syscall_return): Move to...
12140         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12141         (__nomips16, __mips_syscall_return): ... here.
12142         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12143         `__mips16_syscall_return' to `__mips_syscall_return'.
12144         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12145         `internal_syscall##nr'.
12146         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12147         `internal_syscall##nr'.
12148         (FORCE_FRAME_POINTER): Remove.
12149         (__mips_syscall5): New prototype.
12150         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12151         (__mips_syscall6): New prototype.
12152         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12153         (__mips_syscall7): New prototype.
12154         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12155         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12156         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12157         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12158         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12159         (sysdep_routines): Add libc-do-syscall.
12160         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12161         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12162
12163 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12164
12165         [BZ #21672]
12166         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12167         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12168         (advise_stack_range): New function.
12169         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12170         stack non required to advise_stack_range at allocatestack.c
12171
12172 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12173
12174         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12175
12176 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12177
12178         [BZ #22026]
12179         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12180         __end_fct.  Mangle __end_fct after setting it to NULL.
12181         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12182         (modules-names, modules-names-tests): Add
12183         tst-gconv-init-failure-mod.
12184         (gconv-modules): New target.
12185         (tst-gconv-init-failure-mod.so): Link against libsupport.
12186         (tst-gconv-init-failure): Depend on gconv-modules,
12187         tst-gconv-init-failure-mod.so.
12188         * iconv/tst-gconv-init-failure-mod.c: New file.
12189         * iconv/tst-gconv-init-failure.c: Likewise.
12190         * iconv/test-gconv-modules: Likewise.
12191
12192 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12193
12194         [BZ #22025]
12195         * iconv/gconv_db.c (free_derivation): Remove redundant
12196         parentheses.
12197         (gen_steps): Unconditionally mangle __btowc_fct after
12198         initialization.
12199         (increment_counter): Likewise.  Do not call init_fct for internal
12200         modules.
12201
12202 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12203
12204         [BZ #22028]
12205         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12206         (_MSUF_): Remove macro.
12207         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12208         Likewise.
12209         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12210         (__REDIRFROM_X): New macro.
12211         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12212         Likewise.
12213         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12214         (__REDIRTO_X): Likewise.
12215         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12216         arguments.
12217         (__MATH_REDIRCALL_2): Likewise.
12218         (__MATH_REDIRCALL_INTERNAL): Likewise.
12219         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12220         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12221         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12222         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12223         * math/test-finite-macros.c: New file.
12224         * math/Makefile (tests): Add test-finite-macros.
12225         (CFLAGS-test-finite-macros.c): New variable.
12226
12227 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12228             Jeff Law  <law@redhat.com>
12229
12230         [BZ #22025]
12231         Mangle NULL pointers in iconv/gconv.
12232         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12233         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12234         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12235         is non-NULL before demangling the end_fct.  Check for NULL
12236         end_fct after demangling.
12237         (__gconv_release_step): Demangle the end_fct before checking
12238         it for NULL.   Remove assert on __shlibc_handle != NULL.
12239         (gen_steps): Don't check btowc_fct for NULL before mangling.
12240         Demangle init_fct before checking for NULL.
12241         (increment_counter): Likewise.
12242         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12243         end_fct for NULL before mangling.
12244         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12245         for NULL.
12246
12247 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12248
12249         [BZ #21971]
12250         * locale/iso-639.def: add Morisyen.
12251
12252 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12253
12254         [BZ #21930]
12255         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12256         (iszero): New C++ implementation that does not use
12257         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12258         signaling nans are enabled, since __builtin_types_compatible_p
12259         is a C-only feature.
12260         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12261         defined, include ieee754_float128.h for access to the union and
12262         member ieee854_float128.ieee.
12263         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12264         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12265         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12266         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12267         options of test-math-zero on powerpc64le.
12268
12269 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12270
12271         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12272         Change double to float.
12273
12274 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12275
12276         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12277         unconditional.
12278         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12279         conditional code; define contents only for [LIBM_SVID_COMPAT].
12280
12281 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12282
12283         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12284         (abi-lp64_be-options): Remove.
12285         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12286         (abi-hard-options): Likewise.
12287         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12288         (abi-o32_hard-options, abi-o32_soft_2008-options)
12289         (abi-o32_hard_2008-options, abi-n32_soft-options)
12290         (abi-n32_hard-options, abi-n32_soft_2008-options)
12291         (abi-n32_hard_2008-options, abi-n64_soft-options)
12292         (abi-n64_hard-options, abi-n64_soft_2008-options)
12293         (abi-n64_hard_2008-options): Likewise.
12294         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12295         (abi-64-v1-options, abi-64-v2-options): Likewise.
12296         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12297         (abi-64-options): Likewise.
12298         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12299         (abi-64-options): Likewise.
12300         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12301         (abi-64-options): Likewise.
12302         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12303         (abi-64-options, abi-x32-options): Likewise.
12304
12305 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12306
12307         Store supported list of SYS_* system calls in the source tree.
12308         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12309         (bits/syscall.h): Generate from list file.
12310         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12311         [$(subdir) = misc] (tests): Add tst-syscall-list.
12312         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12313         [$(subdir) = misc] (tst-syscall-list-macros.list)
12314         [$(subdir) = misc] (tst-syscall-list-nr.list)
12315         (tst-syscall-list-sys.list): Helper targets for new
12316         tst-syscall-list test.
12317         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12318         tst-syscall-list.sh.
12319         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12320         target. Do not include bits/syscall.d.
12321         [$(subdir) = misc] (generated): Do not update.
12322         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12323         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12324         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12325         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12326
12327 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12328
12329         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12330         (tst-cxa_atexit, tst-on_exit): Likewise.
12331         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12332         tst-cxa_atexit, and tst-on_exit.
12333         * stdlib/tst-atexit-common.c: New file.
12334         * stdlib/tst-atexit.c: New file.
12335         * stdlib/tst-at_quick_exit.c: New file.
12336         * stdlib/tst-cxa_atexit.c: New file.
12337         * stdlib/tst-on_exit.c: New file.
12338
12339 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12340
12341         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12342         * mach/stack_chk_fail_local.c: New file.
12343         * hurd/stack_chk_fail_local.c: New file.
12344         * mach/Machrules ($(interface-library)-routines): Add
12345         stack_chk_fail_local.
12346         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12347         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12348         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12349         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12350         * hurd/Makefile (CFLAGS-hurdstartup.o,
12351         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12352
12353 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12354
12355         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12356         (index_cpu_*, index_arch_*): Removed.
12357
12358 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12359
12360         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12361         Use uint64_t instead of unsigned long.
12362
12363 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12364
12365         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12366         [__HAVE_DISTINCT_FLOAT128].
12367
12368         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12369         of <bits/math-finite.h>.
12370         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12371         inclusion of <bits/math-finite.h>.
12372         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12373         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12374         __NO_LONG_DOUBLE_MATH].
12375         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12376         (__MATH_REDIRCALL_2): Likewise.
12377         (__MATH_REDIRCALL_INTERNAL): Likewise.
12378         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12379         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12380         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12381
12382         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12383         Remove file.
12384         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12385         Likewise.
12386         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12387         Likewise.
12388         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12389         Likewise.
12390         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
12391         Likewise.
12392         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
12393         Likewise.
12394         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12395         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12396         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12397         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12398         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
12399         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
12400         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
12401         w_sqrtf_compat-ppc32.
12402
12403 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12404
12405         * math/math.h [defined __cplusplus] (issignaling): In the long
12406         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
12407         is not defined.  Call __issignaling, otherwise.
12408
12409 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12410
12411         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
12412         syscall definitions and replace __builtin_expect with __glibc_likely.
12413         * sysdeps/unix/syscall-template.S: Update comment about cancellable
12414         syscall.
12415          (SYSCALL_CANCELLABLE): Removedefinition
12416         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
12417         definition.
12418         (PSEUDO_END): Likewise.
12419         [IS_IN (libpthread)] (CENABLE): Likewise.
12420         [IS_IN (libpthread)] (CDISABLE): Likewise.
12421         [IS_IN (libc)] (CENABLE): Likewise.
12422         [IS_IN (libc)] (CENABLE): Likewise.
12423         [IS_IN (librt)] (CDISABLE): Likewise.
12424         [IS_IN (librt)] (CDISABLE): Likewise.
12425         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12426         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
12427         definition.
12428         (PSEUDO_END): Likewise.
12429         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
12430         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
12431         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12432         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12433         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12434         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12435         (CENABLE): Likewise.
12436         (CDISABLE): Likewise.
12437         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12438         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
12439         defintion.
12440         (PSEUDO_END): Likewise.
12441         [IS_IN (libpthread)] (CENABLE): Likewise.
12442         [IS_IN (libpthread)] (CDISABLE): Likewise.
12443         [IS_IN (libc)] (CENABLE): Likewise.
12444         [IS_IN (libc)] (CENABLE): Likewise.
12445         [IS_IN (librt)] (CDISABLE): Likewise.
12446         [IS_IN (librt)] (CDISABLE): Likewise.
12447         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12448         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
12449         definition.
12450         (PSEUDO_END): Likewise.
12451         [IS_IN (libpthread)] (CENABLE): Likewise.
12452         [IS_IN (libpthread)] (CDISABLE): Likewise.
12453         [IS_IN (libc)] (CENABLE): Likewise.
12454         [IS_IN (libc)] (CENABLE): Likewise.
12455         [IS_IN (librt)] (CDISABLE): Likewise.
12456         [IS_IN (librt)] (CDISABLE): Likewise.
12457         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12458         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
12459         definition.
12460         (PSEUDO_END): Likewise.
12461         [IS_IN (libpthread)] (CENABLE): Likewise.
12462         [IS_IN (libpthread)] (CDISABLE): Likewise.
12463         [IS_IN (libc)] (CENABLE): Likewise.
12464         [IS_IN (libc)] (CENABLE): Likewise.
12465         [IS_IN (librt)] (CDISABLE): Likewise.
12466         [IS_IN (librt)] (CDISABLE): Likewise.
12467         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12468         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
12469         definition.
12470         (PSEUDO_END): Likewise.
12471         [IS_IN (libpthread)] (CENABLE): Likewise.
12472         [IS_IN (libpthread)] (CDISABLE): Likewise.
12473         [IS_IN (libc)] (CENABLE): Likewise.
12474         [IS_IN (libc)] (CENABLE): Likewise.
12475         [IS_IN (librt)] (CDISABLE): Likewise.
12476         [IS_IN (librt)] (CDISABLE): Likewise.
12477         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12478         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
12479         definition.
12480         (PSEUDO_END): Likewise.
12481         [IS_IN (libpthread)] (CENABLE): Likewise.
12482         [IS_IN (libpthread)] (CDISABLE): Likewise.
12483         [IS_IN (libc)] (CENABLE): Likewise.
12484         [IS_IN (libc)] (CENABLE): Likewise.
12485         [IS_IN (librt)] (CDISABLE): Likewise.
12486         [IS_IN (librt)] (CDISABLE): Likewise.
12487         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12488         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
12489         definition.
12490         (PSEUDO_END): Likewise.
12491         [IS_IN (libpthread)] (CENABLE): Likewise.
12492         [IS_IN (libpthread)] (CDISABLE): Likewise.
12493         [IS_IN (libc)] (CENABLE): Likewise.
12494         [IS_IN (libc)] (CENABLE): Likewise.
12495         [IS_IN (librt)] (CDISABLE): Likewise.
12496         [IS_IN (librt)] (CDISABLE): Likewise.
12497         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12498         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
12499         Remove definition.
12500         (PSEUDO_END): Likewise.
12501         [IS_IN (libpthread)] (CENABLE): Likewise.
12502         [IS_IN (libpthread)] (CDISABLE): Likewise.
12503         [IS_IN (libc)] (CENABLE): Likewise.
12504         [IS_IN (libc)] (CENABLE): Likewise.
12505         [IS_IN (librt)] (CDISABLE): Likewise.
12506         [IS_IN (librt)] (CDISABLE): Likewise.
12507         (SINGLE_THREAD_P): Likewise.
12508         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
12509         definition.
12510         (PSEUDO_END): Likewise.
12511         [IS_IN (libpthread)] (CENABLE): Likewise.
12512         [IS_IN (libpthread)] (CDISABLE): Likewise.
12513         [IS_IN (libc)] (CENABLE): Likewise.
12514         [IS_IN (libc)] (CENABLE): Likewise.
12515         [IS_IN (librt)] (CDISABLE): Likewise.
12516         [IS_IN (librt)] (CDISABLE): Likewise.
12517         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12518         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
12519         definition.
12520         (PSEUDO_END): Likewise.
12521         [IS_IN (libpthread)] (CENABLE): Likewise.
12522         [IS_IN (libpthread)] (CDISABLE): Likewise.
12523         [IS_IN (libc)] (CENABLE): Likewise.
12524         [IS_IN (libc)] (CENABLE): Likewise.
12525         [IS_IN (librt)] (CDISABLE): Likewise.
12526         [IS_IN (librt)] (CDISABLE): Likewise.
12527         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12528         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
12529         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
12530         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
12531         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
12532         definition.
12533         (PSEUDO_END): Likewise.
12534         [IS_IN (libpthread)] (CENABLE): Likewise.
12535         [IS_IN (libpthread)] (CDISABLE): Likewise.
12536         [IS_IN (libc)] (CENABLE): Likewise.
12537         [IS_IN (libc)] (CENABLE): Likewise.
12538         [IS_IN (librt)] (CDISABLE): Likewise.
12539         [IS_IN (librt)] (CDISABLE): Likewise.
12540         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12541         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
12542         definition.
12543         (PSEUDO_END): Likewise.
12544         [IS_IN (libpthread)] (CENABLE): Likewise.
12545         [IS_IN (libpthread)] (CDISABLE): Likewise.
12546         [IS_IN (libc)] (CENABLE): Likewise.
12547         [IS_IN (libc)] (CENABLE): Likewise.
12548         [IS_IN (librt)] (CDISABLE): Likewise.
12549         [IS_IN (librt)] (CDISABLE): Likewise.
12550         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12551         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
12552         definition.
12553         (PSEUDO_END): Likewise.
12554         [IS_IN (libpthread)] (CENABLE): Likewise.
12555         [IS_IN (libpthread)] (CDISABLE): Likewise.
12556         [IS_IN (libc)] (CENABLE): Likewise.
12557         [IS_IN (libc)] (CENABLE): Likewise.
12558         [IS_IN (librt)] (CDISABLE): Likewise.
12559         [IS_IN (librt)] (CDISABLE): Likewise.
12560         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12561         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
12562         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
12563         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
12564         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
12565         definition.
12566         (PSEUDO_END): Likewise.
12567         [IS_IN (libpthread)] (CENABLE): Likewise.
12568         [IS_IN (libpthread)] (CDISABLE): Likewise.
12569         [IS_IN (libc)] (CENABLE): Likewise.
12570         [IS_IN (libc)] (CENABLE): Likewise.
12571         [IS_IN (librt)] (CDISABLE): Likewise.
12572         [IS_IN (librt)] (CDISABLE): Likewise.
12573         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12574         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
12575         definition.
12576         (PSEUDO_END): Likewise.
12577         [IS_IN (libpthread)] (CENABLE): Likewise.
12578         [IS_IN (libpthread)] (CDISABLE): Likewise.
12579         [IS_IN (libc)] (CENABLE): Likewise.
12580         [IS_IN (libc)] (CENABLE): Likewise.
12581         [IS_IN (librt)] (CDISABLE): Likewise.
12582         [IS_IN (librt)] (CDISABLE): Likewise.
12583         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12584
12585 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12586
12587         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
12588
12589 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12590
12591         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
12592
12593 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12594
12595         [BZ #21982]
12596         * string/stratcliff.c (do_test): Declare size, nchars, inner,
12597         middle and outer with size_t instead of int.  Repleace %d and
12598         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
12599         "MAX (outer, nchars - 64)" to support unsigned outer and
12600         nchars.  Also exit loop when outer == 0.
12601
12602 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12603
12604         * include/fcntl.h (__fcntl_nocancel): Remove definition.
12605         * include/signal.h (__sigsuspend_nocancel): Likewise.
12606         * include/time.h (__nanosleep_nocancel): Likewise.
12607         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
12608         * login/utmp_file.c: Include non cancellable syscall header.
12609         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
12610         prototype.
12611
12612 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12613
12614         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
12615         .byte sequences with AVX512F instructions.
12616         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
12617         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
12618         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
12619         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
12620         Likewise.
12621         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12622         Likewise.
12623
12624 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12625             Steve Ellcey  <sellcey@cavium.com>
12626
12627         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
12628         Use PTR_REG macro in cmp instruction.
12629
12630 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12631
12632         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
12633         Change the return type of the ifunc resolver to match the return
12634         type of the target function.
12635
12636 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12637
12638         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
12639         (preadv64): Likewise.
12640         (pwrite64(: Likewise.
12641         (pwritev64): Likewise.
12642
12643         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
12644         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
12645         (LOAD_ARGS_0): Likewise.
12646         (LOAD_ARGS_1): Likewise.
12647         (LOAD_ARGS_2): Likewise.
12648         (LOAD_ARGS_3): Likewise.
12649         (LOAD_ARGS_4): Likewise.
12650         (LOAD_ARGS_5): Likewise.
12651         (LOAD_ARGS_6): Likewise.
12652         (LOAD_REGS_0): Likewise.
12653         (LOAD_REGS_1): Likewise.
12654         (LOAD_REGS_2): Likewise.
12655         (LOAD_REGS_3): Likewise.
12656         (LOAD_REGS_4): Likewise.
12657         (LOAD_REGS_5): Likewise.
12658         (LOAD_REGS_6): Likewise.
12659         (ASM_ARGS_0): Likewise.
12660         (ASM_ARGS_1): Likewise.
12661         (ASM_ARGS_2): Likewise.
12662         (ASM_ARGS_3): Likewise.
12663         (ASM_ARGS_4): Likewise.
12664         (ASM_ARGS_5): Likewise.
12665         (ASM_ARGS_6): Likewise.
12666         (LOAD_ARGS_TYPES_1): Likewise.
12667         (LOAD_ARGS_TYPES_2): Likewise.
12668         (LOAD_ARGS_TYPES_3): Likewise.
12669         (LOAD_ARGS_TYPES_4): Likewise.
12670         (LOAD_ARGS_TYPES_5): Likewise.
12671         (LOAD_ARGS_TYPES_6): Likewise.
12672         (LOAD_REGS_TYPES_1): Likewise.
12673         (LOAD_REGS_TYPES_2): Likewise.
12674         (LOAD_REGS_TYPES_3): Likewise.
12675         (LOAD_REGS_TYPES_4): Likewise.
12676         (LOAD_REGS_TYPES_5): Likewise.
12677         (LOAD_REGS_TYPES_6): Likewise.
12678         (TYPEFY): New define.
12679         (ARGIFY): Likewise.
12680         (internal_syscall0): Likewise.
12681         (internal_syscall1): Likewise.
12682         (internal_syscall2): Likewise.
12683         (internal_syscall3): Likewise.
12684         (internal_syscall4): Likewise.
12685         (internal_syscall5): Likewise.
12686         (internal_syscall6): Likewise.
12687         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
12688         (INTERNAL_SYSCALL_NCS): Remove define.
12689         (internal_syscall1): Add define.
12690
12691 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12692
12693         * math/w_remainder_compat.c: Remove duplicate inclusion of
12694         math-svid-compat.h.
12695         * math/w_remainderf_compat.c: Likewise.
12696         * math/w_remainderl_compat.c: Likewise.
12697
12698 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12699
12700         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12701
12702 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12703
12704         [BZ #21684]
12705         * math/tgmath.h (__floating_type): Simplify definitions.
12706         (__real_integer_type): New macro.
12707         (__complex_integer_type): Likewise.
12708         (__expr_is_real): Likewise.
12709         (__tgmath_real_type_sub): Update comment to describe handling of
12710         complex types.
12711         (__tgmath_complex_type_sub): New macro.
12712         (__tgmath_complex_type): Likewise.
12713         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12714         (__TGMATH_CF128): Use __expr_is_real.
12715         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
12716         __expr_is_real.
12717         (__TGMATH_BINARY_REAL_IMAG): Likewise.
12718         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
12719         * math/gen-tgmath-tests.py (Type.create_type): Create complex
12720         integer types.
12721
12722 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12723
12724         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
12725         macro.
12726         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
12727         alias.
12728         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
12729         Likewise.
12730
12731         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
12732         nanosleep_not_cancel with __nanosleep_nocancel.
12733         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
12734         (__nanosleep_nocancel): New macro.
12735         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
12736         function.
12737         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
12738         macro.
12739         (__nanosleep_nocancel): New prototype.
12740
12741         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
12742         pause_not_cancel with __pause_nocancel.
12743         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
12744         (__pause_nocancel): New macro.
12745         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
12746         macro.
12747         (__pause_nocancel): New prototype.
12748         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
12749
12750 2017-08-22  Martin Sebor  <msebor@redhat.com>
12751
12752         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
12753         to return a pointer to the same type as the target function.
12754
12755 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12756
12757         [BZ #18822]
12758         [BZ #21986]
12759         * include/printf.h (__printf_fphex): Add attribute_hidden.
12760         (__guess_grouping): New prototype.
12761         * stdio-common/printf_fp.c (__guess_grouping): Removed.
12762         * stdio-common/reg-printf.c (__register_printf_specifier): Add
12763         libc_hidden_proto and libc_hidden_def.
12764         * stdlib/strfmon_l.c (__guess_grouping): Removed.
12765         (__vstrfmon_l): Remove the third argument passed to
12766         __guess_grouping.
12767
12768 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12769
12770         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
12771         definition for issignaling that does not rely on __MATH_TG,
12772         since __MATH_TG uses __builtin_types_compatible_p, which is only
12773         available in C mode.
12774         (CFLAGS-test-math-issignaling.cc): New variable.
12775         * math/Makefile [CXX] (tests): Add test-math-issignaling.
12776         * math/test-math-issignaling.cc: New test for C++ implementation
12777         of type-generic issignaling.
12778         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12779         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
12780         options of test-math-issignaling on powerpc64le.
12781
12782 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12783
12784         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12785         building libc.a.
12786         (hidden_proto): Likewise.
12787         (hidden_tls_proto): Likewise.
12788         (__hidden_proto): Likewise.
12789
12790 2017-08-22  Florian Weimer  <fweimer@redhat.com>
12791
12792         math: Statically link tests of internal functionality.
12793         * math/Makefile (tests): Remove atest-exp, atest-sincos,
12794         atest-exp2.
12795         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
12796         (gmp-objs): Remove assignment.
12797         (atest-exp, atest-sincos, atest-exp2): Remove targets.
12798
12799 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12800
12801         [BZ #21987]
12802         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
12803         and copy to ...
12804         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
12805         ... here.
12806         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
12807         ... and here.
12808
12809         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
12810         variable definitions above inclusion of ../Rules.
12811
12812 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12813
12814         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
12815         case calling __builtin_unreachable.
12816
12817 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12818
12819         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
12820         __waitpid_nocancel.
12821         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
12822         (__waitpid_nocancel): New macro.
12823         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
12824         macro.
12825         (__waitpid_nocancel): Replace macro with a function.
12826         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
12827         function.
12828
12829         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
12830         __fcntl_nocancel.
12831         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
12832         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
12833
12834         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
12835         __writev_nocancel_nostatus.
12836         (write_call_graph): Likewise.
12837         (write_bb_counts): Likewise.
12838         * resolv/herror.c (herror): Likewise.
12839         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
12840         macro.
12841         (__writev_nocancel_nostatus): New macro.
12842         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
12843         Remove macro.
12844         (__writev_nocancel_nostatus): New function.
12845
12846 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12847
12848         Revert:
12849         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12850
12851         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12852         building libc.a.
12853         (hidden_proto): Likewise.
12854         (hidden_tls_proto): Likewise.
12855         (__hidden_proto): Likewise.
12856
12857         [BZ #21973]
12858         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
12859         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
12860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
12861         Likewise.
12862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
12863         Likewise.
12864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
12865         Likewise.
12866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
12867         Likewise.
12868         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
12869         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
12870         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
12871         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
12872         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
12873         GLIBC_2.0 sqrtl symbol.
12874
12875         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
12876         [__USE_MISC] (_LIB_VERSION): Likewise.
12877         [__USE_MISC] (struct exception): Likewise.
12878         [__USE_MISC] (matherr): Likewise.
12879         [__USE_MISC] (DOMAIN): Likewise.
12880         [__USE_MISC] (SING): Likewise.
12881         [__USE_MISC] (OVERFLOW): Likewise.
12882         [__USE_MISC] (UNDERFLOW): Likewise.
12883         [__USE_MISC] (TLOSS): Likewise.
12884         [__USE_MISC] (PLOSS): Likewise.
12885         [__USE_MISC] (HUGE): Likewise.
12886         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
12887         * math/math-svid-compat.h: New file.
12888         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
12889         and matherrl.
12890         * include/math.h [!_ISOMAC] (__matherr): Remove.
12891         * manual/arith.texi (FP Exceptions): Do not document matherr.
12892         * math/Makefile (tests): Change test-matherr to test-matherr-3.
12893         (tests-internal): New variable.
12894         (install-lib): Do not add libieee.a.
12895         (non-lib.a): Likewise.
12896         (extra-objs): Do not add libieee.a and ieee-math.o.
12897         (CPPFLAGS-s_lib_version.c): Remove variable.
12898         ($(objpfx)libieee.a): Remove rule.
12899         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
12900         * math/ieee-math.c: Remove.
12901         * math/libm-test-support.c (matherr): Remove.
12902         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
12903         and license notices.  Include <math-svid-compat.h> and
12904         <shlib-compat.h>.
12905         (matherr): Undefine as macro.  Use compat_symbol_reference.
12906         (_LIB_VERSION): Likewise.
12907         * math/test-matherr-2.c: New file.
12908         * math/test-matherr-3.c: Likewise.
12909         * sysdeps/generic/math_private.h (__kernel_standard): Remove
12910         declaration.
12911         (__kernel_standard_f): Likewise.
12912         (__kernel_standard_l): Likewise.
12913         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
12914         <math_private.h>.  Include <math-svid-compat.h>.
12915         (_LIB_VERSION): Undefine as macro.
12916         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
12917         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
12918         [LIBM_SVID_COMPAT], use compat_symbol.
12919         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
12920         <math_private.h>.  Include <math-svid-compat.h>.
12921         (matherr): Undefine as macro.
12922         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
12923         compat_symbol.
12924         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
12925         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
12926         compat_symbol_reference.
12927         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
12928         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
12929         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
12930         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
12931         (MATHERR_D): Remove declaration.
12932         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
12933         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
12934         [LIBM_BUILD] (pmatherrf): Likewise.
12935         [LIBM_BUILD] (pmatherr): Likewise.
12936         [LIBM_BUILD] (pmatherrl): Likewise.
12937         (DOMAIN): Likewise.
12938         (SING): Likewise.
12939         (OVERFLOW): Likewise.
12940         (UNDERFLOW): Likewise.
12941         (TLOSS): Likewise.
12942         (PLOSS): Likewise.
12943         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
12944         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
12945         compat_symbol.
12946         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
12947         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
12948         compat_symbol.
12949         * math/lgamma-compat.h: Include <math-svid-compat.h>.
12950         * math/w_acos_compat.c: Likewise.
12951         * math/w_acosf_compat.c: Likewise.
12952         * math/w_acosh_compat.c: Likewise.
12953         * math/w_acoshf_compat.c: Likewise.
12954         * math/w_acoshl_compat.c: Likewise.
12955         * math/w_acosl_compat.c: Likewise.
12956         * math/w_asin_compat.c: Likewise.
12957         * math/w_asinf_compat.c: Likewise.
12958         * math/w_asinl_compat.c: Likewise.
12959         * math/w_atan2_compat.c: Likewise.
12960         * math/w_atan2f_compat.c: Likewise.
12961         * math/w_atan2l_compat.c: Likewise.
12962         * math/w_atanh_compat.c: Likewise.
12963         * math/w_atanhf_compat.c: Likewise.
12964         * math/w_atanhl_compat.c: Likewise.
12965         * math/w_cosh_compat.c: Likewise.
12966         * math/w_coshf_compat.c: Likewise.
12967         * math/w_coshl_compat.c: Likewise.
12968         * math/w_exp10_compat.c: Likewise.
12969         * math/w_exp10f_compat.c: Likewise.
12970         * math/w_exp10l_compat.c: Likewise.
12971         * math/w_exp2_compat.c: Likewise.
12972         * math/w_exp2f_compat.c: Likewise.
12973         * math/w_exp2l_compat.c: Likewise.
12974         * math/w_fmod_compat.c: Likewise.
12975         * math/w_fmodf_compat.c: Likewise.
12976         * math/w_fmodl_compat.c: Likewise.
12977         * math/w_hypot_compat.c: Likewise.
12978         * math/w_hypotf_compat.c: Likewise.
12979         * math/w_hypotl_compat.c: Likewise.
12980         * math/w_j0_compat.c: Likewise.
12981         * math/w_j0f_compat.c: Likewise.
12982         * math/w_j0l_compat.c: Likewise.
12983         * math/w_j1_compat.c: Likewise.
12984         * math/w_j1f_compat.c: Likewise.
12985         * math/w_j1l_compat.c: Likewise.
12986         * math/w_jn_compat.c: Likewise.
12987         * math/w_jnf_compat.c: Likewise.
12988         * math/w_jnl_compat.c: Likewise.
12989         * math/w_lgamma_main.c: Likewise.
12990         * math/w_lgamma_r_compat.c: Likewise.
12991         * math/w_lgammaf_main.c: Likewise.
12992         * math/w_lgammaf_r_compat.c: Likewise.
12993         * math/w_lgammal_main.c: Likewise.
12994         * math/w_lgammal_r_compat.c: Likewise.
12995         * math/w_log10_compat.c: Likewise.
12996         * math/w_log10f_compat.c: Likewise.
12997         * math/w_log10l_compat.c: Likewise.
12998         * math/w_log2_compat.c: Likewise.
12999         * math/w_log2f_compat.c: Likewise.
13000         * math/w_log2l_compat.c: Likewise.
13001         * math/w_log_compat.c: Likewise.
13002         * math/w_logf_compat.c: Likewise.
13003         * math/w_logl_compat.c: Likewise.
13004         * math/w_pow_compat.c: Likewise.
13005         * math/w_powf_compat.c: Likewise.
13006         * math/w_powl_compat.c: Likewise.
13007         * math/w_remainder_compat.c: Likewise.
13008         * math/w_remainderf_compat.c: Likewise.
13009         * math/w_remainderl_compat.c: Likewise.
13010         * math/w_scalb_compat.c: Likewise.
13011         * math/w_scalbf_compat.c: Likewise.
13012         * math/w_scalbl_compat.c: Likewise.
13013         * math/w_sinh_compat.c: Likewise.
13014         * math/w_sinhf_compat.c: Likewise.
13015         * math/w_sinhl_compat.c: Likewise.
13016         * math/w_sqrt_compat.c: Likewise.
13017         * math/w_sqrtf_compat.c: Likewise.
13018         * math/w_sqrtl_compat.c: Likewise.
13019         * math/w_tgamma_compat.c: Likewise.
13020         * math/w_tgammaf_compat.c: Likewise.
13021         * math/w_tgammal_compat.c: Likewise.
13022         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13023         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13024         * sysdeps/ieee754/k_standard.c: Likewise.
13025         * sysdeps/ieee754/k_standardf.c: Likewise.
13026         * sysdeps/ieee754/k_standardl.c: Likewise.
13027         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13028         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13029         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13030         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13031         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13032         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13033         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13034         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13035         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13037         Likewise.
13038         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13039         Likewise.
13040         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13041         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13042         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13043         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13044
13045 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13046
13047         [BZ #21864]
13048         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13049         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13050         Move before inclusion of ../Rules.
13051
13052 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13053
13054         [BZ #21972]
13055         * assert/assert.h (assert): Use static_cast (bool) for C++.
13056         Use the ternary operator in the warning branch for GNU C.
13057         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13058         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13059         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13060         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13061         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13062
13063 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13064
13065         [BZ #18822]
13066         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13067         (__syscall_clock_gettime): Add attribute_hidden.
13068         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13069         (__start_context): Likewise.
13070
13071 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13072
13073         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13074         building libc.a.
13075         (hidden_proto): Likewise.
13076         (hidden_tls_proto): Likewise.
13077         (__hidden_proto): Likewise.
13078
13079 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13080
13081         * include/libc-symbols.h (attribute_hidden): Enable hidden
13082         visibility in libc.a compiled with PIE.
13083
13084 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13085
13086         [BZ #18822]
13087         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13088         Add attribute_hidden.
13089
13090 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13091
13092         [BZ #21864]
13093         * Makerules (all-nonlib): Add $(others-extras).
13094         * catgets/Makefile (others-extras): New.
13095         * elf/Makefile (others-extras): Likewise.
13096         * nss/Makefile (others-extras): Likewise.
13097
13098 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13099
13100         [BZ #18822]
13101         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13102         * elf/dl-open.c: Include <libc-internal.h>.
13103         (__libc_multiple_libcs): Removed.
13104         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13105         <hp-timing.h>.
13106         * include/libc-internal.h (__libc_multiple_libcs): New.
13107         * misc/sbrk.c: Include <libc-internal.h>.
13108         (__libc_multiple_libcs): Removed.
13109
13110 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13111
13112         [BZ #18822]
13113         * grp/initgroups.c (__nss_group_database): Removed.
13114         (__nss_initgroups_database): Likewise.
13115         * nscd/gai.c (__nss_hosts_database): Likewise.
13116         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13117         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13118         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13119         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13120         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13121         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13122         attribute_hidden.
13123         * nss/nsswitch.c (__nss_database_custom): Define only if
13124         USE_NSCD is defined.
13125         (__nss_configure_lookup): Use __nss_database_custom only if
13126         USE_NSCD is defined.
13127         * nss/nsswitch.h (__nss_database_custom): Declare only if
13128         USE_NSCD is defined.  Add attribute_hidden.
13129         (__nss_setent): Add attribute_hidden.
13130         (__nss_endent): Likewise.
13131         (__nss_getent_r): Likewise.
13132         (__nss_getent): Likewise.
13133         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13134
13135 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13136
13137         [BZ #18822]
13138         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13139         libc_hidden_proto and libc_hidden_def.
13140
13141 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13142
13143         [BZ #18822]
13144         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13145         Add libc_hidden_proto.
13146         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13147         Add libc_hidden_def.
13148
13149 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13150
13151         [BZ #21974]
13152         * gmon/Makefile (routines): Remove bb_init_func and
13153         bb_exit_func.
13154         (elide-routines.os): Removed.
13155         * gmon/bb_exit_func.c: Likewise.
13156         * gmon/bb_init_func.c: Likewise.
13157         * include/sys/gmon.h (__bb): Likewise.
13158         (__bb_init_func): Likewise.
13159         (__bb_exit_func): Likewise.
13160         * sysdeps/alpha/bb_init_func.S: Likewise.
13161
13162 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13163
13164         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13165         * include/setjmp.h (____longjmp_chk): Here.  Add
13166         attribute_hidden.
13167
13168 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13169
13170         [BZ #18822]
13171         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13172         attribute_hidden.
13173         (__strspn_sse2): Likewise.
13174
13175 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13176
13177         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13178         (close_not_cancel_no_status): Likewise.
13179         (__close_nocancel): New macro.
13180         (__close_nocancel_nostatus): Likewise.
13181         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13182         macro.
13183         (close_not_cancel): Likewise.
13184         (close_not_cancel_no_status): Likewise.
13185         (__close_nocancel): New prototype.
13186         (__close_nocancel_nostatus): New function.
13187         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13188         * catgets/open_catalog.c (__open_catalog): Replace
13189         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13190         * gmon/gmon.c (write_gmon): Likewise.
13191         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13192         * intl/loadmsgcat.c (close): Likewise.
13193         * io/ftw.c (open_dir_stream): Likewise.
13194         (ftw_startup): Likewise.
13195         * libio/fileops.c (_IO_file_open): Likewise.
13196         (_IO_file_close_mmap): Likewise.
13197         (_IO_file_close): Likewise.
13198         * libio/iopopen.c (_IO_dup2): Likewise.
13199         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13200         * locale/loadlocale.c (_nl_load_locale): Likewise.
13201         * login/utmp_file.c (pututline_file): Likewise.
13202         (endutent_file): Likewise.
13203         * misc/daemon.c (daemon): Likewise.
13204         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13205         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13206         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13207         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13208         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13209         * nscd/nscd_helper.c (open_socket): Likewise.
13210         (__nscd_open_socket): Likewise.
13211         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13212         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13213         (__nscd_innetgr): Likewise.
13214         * nss/nss_db/db-open.c (internal_setent): Likewise.
13215         * resolv/res-close.c (__res_iclose): Likewise.
13216         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13217         * sysdeps/posix/closedir.c (__closedir): Likewise.
13218         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13219         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13220         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13221         (opendir_tail): Likewise.
13222         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13223         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13224         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13225         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13226         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13227         (gethostid): Likewise.
13228         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13229         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13230         Likewise.
13231         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13232         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13233         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13234         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13235         Likewise.
13236         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13237         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13238         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13239         Likewise.
13240         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13241         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13242         Likewise.
13243         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13244         Likewise.
13245         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13246         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13247         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13248         __close_nocancel.
13249
13250         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13251         (openat_not_cancel_3): Likewise.
13252         (openat64_not_cancel_3): Likewise).
13253         (openat_not_cancel_3): Likewise).
13254         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13255         macro.
13256         (openat_not_cancel_3): Likewise.
13257         (openat64_not_cancel): Likewise.
13258         (openat64_not_cancel_3): Likewise.
13259         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13260         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13261         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13262         __open{64}_nocancel.
13263         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13264         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13265         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13266
13267 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13268
13269         [BZ #18822]
13270         * include/argz.h (__argz_create_sep): New function prototype.
13271         (__argz_append): Likewise.
13272         (__argz_add): Likewise.
13273         (__argz_add_sep): Likewise.
13274         (__argz_delete): Likewise.
13275         (__argz_insert): Likewise.
13276         (__argz_replace): Likewise.
13277         * string/argz.h (__argz_create_sep): Removed.
13278         (__argz_append): Likewise.
13279         (__argz_add): Likewise.
13280         (__argz_add_sep): Likewise.
13281         (__argz_delete): Likewise.
13282         (__argz_insert): Likewise.
13283         (__argz_replace): Likewise.
13284
13285 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13286
13287         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13288         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13289         (GNU_PROPERTY_STACK_SIZE): Likewie.
13290         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13291         (GNU_PROPERTY_LOPROC): Likewise.
13292         (GNU_PROPERTY_HIPROC): Likewise.
13293         (GNU_PROPERTY_LOUSER): Likewise.
13294         (GNU_PROPERTY_HIUSER): Likewise.
13295         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13296         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13297         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13298         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13299         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13300         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13301         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13302         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13303         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13304         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13305         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13306         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13307         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13308         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13309         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13310         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13311         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13312         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13313         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13314         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13315         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13316         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13317         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13318
13319 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13320
13321         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13322         in C++ mode.
13323
13324 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13325
13326         [BZ #21930]
13327         * math/math.h (isinf): Check if in C or C++ mode before using
13328         __builtin_types_compatible_p, since this is a C mode feature.
13329
13330 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13331
13332         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13333         (__write_nocancel): New macro.
13334         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13335         Rewrite as a function prototype.
13336         (write_not_cancel): Remove macro.
13337         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13338         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13339         (write_gmon): Likewise.
13340         * libio/fileops.c (_IO_new_file_write): Likewise.
13341         * login/utmp_file.c (pututline_file): Likewise.
13342         (updwtmp_file): Likewise.
13343         * stdio-common/psiginfo.c (psiginfo): Likewise.
13344         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13345         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13346         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13347         Likewise.
13348         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13349         Likewise.
13350
13351         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13352         (__read_nocancel): New macro.
13353         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13354         __read_nocancel.
13355         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13356         macro.
13357         (__read_nocancel): New prototype.
13358         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13359         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13360         with __read_nocancel.
13361         * intl/loadmsgcat.c (read): Likewise.
13362         * libio/fileops.c (_IO_file_read): Likewise.
13363         * locale/loadlocale.c (_nl_load_locale): Likewise.
13364         * login/utmp_file.c (getutent_r_file): Likewise.
13365         (internal_getut_r): Likewise.
13366         (getutline_r_file): Likewise.
13367         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13368         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13369         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13370         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13371         Likewise.
13372         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13373         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13374         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13375         Likewise.
13376         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13377         Likewise.
13378         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13379         Likewise.
13380         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13381         Likewise.
13382         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13383
13384 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13385
13386         [BZ #21966]
13387         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13388         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13389         usable.
13390
13391 2017-08-17  DJ Delorie  <dj@redhat.com>
13392
13393         * bug17079.c: Update to new test harness.
13394         * test-digits-dots.c: Likewise.
13395         * test-netdb.c: Likewise.
13396         * tst-field.c: Likewise.
13397         * tst-nss-getpwent.c: Likewise.
13398         * tst-nss-static.c: Likewise.
13399         * tst-nss-test1.c: Likewise.
13400         * tst-nss-test2.c: Likewise.
13401         * tst-nss-test3.c: Likewise.
13402         * tst-nss-test4.c: Likewise.
13403         * tst-nss-test5.c: Likewise.
13404
13405 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13406
13407         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
13408         (open_not_cancel_2): Likewise.
13409         (open_nocancel): New macro.
13410         (open64_nocancel): Likewise.
13411         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
13412         (open_not_cancel_2): Likewise.
13413         (__open_nocancel): New prototype.
13414         (__open64_nocancel): Likewise.
13415         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13416         __open_nocancel.
13417         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
13418         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
13419         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
13420         with __open_nocancel.
13421         * csu/check_fds.c (check_one_fd): Likewise.
13422         * gmon/gmon.c (write_gmon): Likewise.
13423         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
13424         * intl/loadmsgcat.c (open): Likewise.
13425         * libio/fileops.c (_IO_file_open): Likewise.
13426         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13427         * locale/loadlocale.c (_nl_load_locale): Likewise.
13428         * login/utmp_file.c (setutent_file): Likewise.
13429         * misc/daemon.c (daemon): Likewise.
13430         * nss/nss_db/db-open.c (internal_setent): Likewise.
13431         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13432         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
13433         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13434         (__opendir): Likewise.
13435         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13436         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13437         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13438         (gethostid): Likewise.
13439         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13440         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13441         Likewise.
13442         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13443         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
13444         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13445         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13446         Likewise.
13447         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13448         Likewise.
13449         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13450         Likewise.
13451         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
13452         Likewise.
13453         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13454         Likewise.
13455         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13456         Likewise.
13457         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13458         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13459
13460 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
13461
13462         * benchtests/bench-skeleton.c (main): Add support for
13463         latency benchmarking.
13464         * benchtests/scripts/bench.py: Add support for latency benchmarking.
13465
13466 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
13467
13468         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
13469         the startup object.
13470
13471 2017-08-17  Florian Weimer  <fweimer@redhat.com>
13472
13473         * include/sys/socket.h (__opensock): Remove internal_function.
13474         * socket/opensock.c (__opensock): Likewise.
13475         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
13476
13477 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13478
13479         [BZ #21944]
13480         * signal/bits/types/__sigval_t.h: New file.
13481         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
13482         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
13483         and define sigval_t using __sigval_t.
13484         * include/bits/types/__sigval_t.h: New file.
13485         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
13486         instead of <bits/types/__sigval_t.h>.
13487         (struct sigevent): Use __sigval_t instead of sigval_t.
13488         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
13489         instead of <bits/types/__sigval_t.h>.
13490         (siginfo_t): Use __sigval_t instead of sigval_t.
13491         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
13492         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13493         (struct sigevent): Use __sigval_t instead of sigval_t.
13494         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
13495         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13496         (siginfo_t): Use __sigval_t instead of sigval_t.
13497         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
13498
13499 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13500
13501         * NEWS: Remove "[Add new features here]" for 2.27.
13502
13503 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13504
13505         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
13506         libc.so.
13507
13508 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13509
13510         * NEWS: Mention x86-64 FMA optimization.
13511
13512 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13513
13514         [BZ #21912]
13515         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13516         Add e_expf-fma.
13517         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
13518         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
13519         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
13520
13521 2017-08-16  Andreas Schwab  <schwab@suse.de>
13522
13523         [BZ #16750]
13524         CVE-2009-5064
13525         * elf/ldd.bash.in: Never run file directly.
13526
13527 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
13528
13529         [BZ #21955]
13530         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
13531         (L(SP_INF_0)): Likewise.
13532
13533 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13534
13535         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
13536         run-built-tests.
13537
13538 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13539
13540         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
13541         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
13542         BROKEN_THREAD_SIGNALS code.
13543         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
13544         request_list): Remove caller_pid member used for
13545         BROKEN_THREAD_SIGNALS.
13546         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
13547         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13548         Remove BROKEN_THREAD_SIGNALS support.
13549         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
13550         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
13551
13552 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13553
13554         * gmon/Makefile (tests): Add tst-gmon.
13555         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
13556         Set.
13557         (tests-special): Add tst-gmon-prof.out.
13558         (tst-gmon.out): Depend on clean-tst-gmon-data.
13559         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
13560         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
13561         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
13562         startup object.
13563         * aclocal.m4 (GPROF): Set and substitute.
13564         * config.amke.in (GPROF): Set.
13565         * configure: Regenerate.
13566
13567 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
13568
13569         * elf/elf.h A (NT_PPC_TAR): New macro.
13570         (NT_PPC_PPR): Likewise.
13571         (NT_PPC_DSCR): Likewise.
13572         (NT_PPC_EBB): Likewise.
13573         (NT_PPC_PMU): Likewise.
13574         (NT_PPC_TM_CGPR): Likewise.
13575         (NT_PPC_TM_CFPR): Likewise.
13576         (NT_PPC_TM_CVMX): Likewise.
13577         (NT_PPC_TM_CVSX): Likewise.
13578         (NT_PPC_TM_SPR): Likewise.
13579         (NT_PPC_TM_CTAR): Likewise.
13580         (NT_PPC_TM_CPPR): Likewise.
13581         (NT_PPC_TM_CDSCR): Likewise.
13582
13583 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13584
13585         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
13586         regparm (2) instead of internal_function.
13587         (_MCOUNT_DECL): Adjust.
13588
13589 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
13590
13591         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
13592         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
13593
13594 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
13595
13596         * conform/data/sys/wait.h-data (si_value): Do not expect for
13597         XPG42.
13598
13599 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13600
13601         [BZ #21962]
13602         NSS: Create stubs for accidentally exported lookup functions.
13603         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
13604         Remove declaration.
13605         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
13606         (ether_hostton): Call __nss_ethers_lookup2 instead.
13607         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
13608         (ether_ntohost): Call __nss_ethers_lookup2 instead.
13609         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
13610         (setup): Call __nss_netgroup_lookup2 instead.
13611         * nss/Makefile (routines): Add compat-lookup.
13612         * nss/Versions (GLIBC_2.27): Add symbol version.
13613         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
13614         (DB_COMPAT_FCT): Remove.
13615         * nss/compat-lookup.c: New file.
13616         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
13617         from databases.def.
13618         * nss/service-lookup.c (NO_COMPAT): Remove definition.
13619         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
13620         (netname2user): Call __nss_publickey_lookup2 instead.
13621         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
13622         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
13623         instead.
13624
13625 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13626             Sergei Trofimovich  <slyfox@inbox.ru>
13627
13628         [BZ #21908]
13629         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
13630         Rename to MMAP2_PAGE_UNIT.
13631         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
13632         __OFF_T_MATCHES_OFF64_T is not defined.
13633         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
13634         uint64_t.
13635         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
13636         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
13637
13638 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13639
13640         i386: Do not set internal_function.
13641         * config.h.in (USE_REGPARMS, internal_function): Remove.
13642         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
13643         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
13644
13645 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13646
13647         * elf/dl-init.c (_dl_init): Remove internal_function.
13648         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
13649         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
13650
13651 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13652
13653         * elf/rtld.c (_dl_start): Remove internal_function.
13654         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
13655         _dl_start.
13656
13657 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13658
13659         * elf/dl-fini.c (_dl_fini): Remove internal_function
13660         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13661
13662 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
13663
13664         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
13665         (bit_cpu_SHSTK): Likewise.
13666         (index_cpu_IBT): Likewise.
13667         (index_cpu_SHSTK): Likewise.
13668         (reg_IBT): Likewise.
13669         (reg_SHSTK): Likewise.
13670         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
13671         Handle index_cpu_IBT and index_cpu_SHSTK.
13672
13673 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
13674
13675         [BZ #19982]
13676         * po/fr.po: Fix spelling mistake.
13677
13678 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13679
13680         * elf/dl-addr.c (_dl_addr): Remove internal_function.
13681         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
13682         (_dl_catch_error, _dl_receive_error): Likewise.
13683         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
13684         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
13685         (_dl_deallocate_tls): Likewise.
13686         * include/dlfcn.h (_dl_addr): Likewise.
13687         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
13688         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
13689         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
13690         Likewise.
13691
13692 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13693
13694         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
13695         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
13696         internal_function.
13697         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
13698
13699 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13700
13701         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
13702         internal_function.
13703         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
13704         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
13705         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
13706         internal_function from _dl_make_stack_executable_hook member.
13707         (_dl_make_stack_executable): Remove internal_function.
13708         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
13709         Likewise.
13710         * sysdeps/unix/sysv/linux/dl-execstack.c
13711         (_dl_make_stack_executable): Likewise.
13712
13713 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13714
13715         * sysdeps/unix/sysv/linux/netlinkaccess.h
13716         (__netlink_assert_response): Remove internal_function.
13717         * sysdeps/unix/sysv/linux/netlink_assert_response.c
13718         (__netlink_assert_response): Likewise.
13719
13720 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13721
13722         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
13723         internal_function.
13724         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
13725
13726 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13727
13728         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
13729         internal_function.
13730         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
13731         * inet/netgroup.h (__internal_setnetgrent)
13732         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13733         * inet/getnetgrent_r.c (__internal_setnetgrent)
13734         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13735         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
13736         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
13737         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
13738         * nss/nsswitch.h (db_lookup_function): Likewise.
13739
13740 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13741
13742         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
13743         Remove internal_function.
13744         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
13745         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
13746         message argument on the stack.
13747         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
13748         Likeweise.
13749
13750 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
13751
13752         Adapt test case data to the changes in the thousands
13753         separators.
13754
13755         [BZ #20756]
13756         * localedata/tst-langinfo.sh: Adapt test case data.
13757         * stdlib/tst-strfmon_l.c: Likewise.
13758         * stdlib/tst-strtod4.c: Likewise.
13759         * stdlib/tst-strtod5i.c: Likewise.
13760
13761 2017-08-11  Florian Weimer  <fweimer@redhat.com>
13762
13763         [BZ #21242]
13764         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
13765         Suppress pedantic warning resulting from statement expression.
13766         (__ASSERT_FUNCTION): Add missing __extension__.
13767
13768 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13769
13770         * benchtests/bench-memmove-large.c: Print output in JSON
13771         format.
13772         * benchtests/bench-memmove.c: Likewise.
13773
13774         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
13775         * benchtests/bench-memchr.c (do_one_test): Likewise.
13776         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
13777         * benchtests/bench-memcpy.c (do_one_test): Likewise.
13778         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
13779         * benchtests/bench-memmove.c (do_one_test): Likewise.
13780         * benchtests/bench-memset-large.c (do_one_test): Likewise.
13781         * benchtests/bench-memset.c (do_one_test): Likewise.
13782         * benchtests/bench-string.h (test_init): Remove memsets.
13783
13784 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13785
13786         * manual/lang.texi
13787         (Computing the Width of an Integer Data Type): Rename section to
13788         "Width of an Integer Type".  Remove inaccurate statement regarding
13789         lack of C language facilities for determining width of integer
13790         types, and reorder content to improve flow and context of
13791         discussion.
13792
13793 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13794
13795         * lang.texi (va_copy): Change standard from ISO to C99.
13796         (__va_copy): Add standard and header annotation.
13797         Update description for clarity of origins and current use.
13798
13799 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13800
13801         [BZ #21941]
13802         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
13803         xssqrtqp requires operands to be in Vector Registers
13804         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
13805         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
13806         (__ieee754_sqrtf128): Likewise.
13807
13808 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
13809
13810         * sysdeps/aarch64/memcmp.S (memcmp):
13811         Rewrite of optimized memcmp.
13812
13813 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13814
13815         Introduce ld.so exceptions.
13816         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
13817         (_dl_exception_create, _dl_exception_create_format)
13818         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
13819         (_dl_catch_exception): Declare.
13820         (_dl_catch_error): Update comment.
13821         * elf/dl-error-skeleton.c (struct catch): Replace objname,
13822         errstring, malloced members with exception member.
13823         (_dl_out_of_memory): Remove.
13824         (fatal_error): New function, extracted from _dl_signal_error.
13825         (_dl_signal_exception, _dl_signal_cexception): New functions.
13826         (_dl_signal_error): Call _dl_exception_create to allocate an
13827         exception object.
13828         (_dl_catch_exception): New function, based on _dl_catch_error.
13829         (_dl_catch_error): Implement using _dl_catch_exception.
13830         * elf/dl-exception.c: New file.
13831         * elf/Makefile (dl-routines): Add dl-exception.
13832         (elide-routines.os): Likewise.
13833         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
13834         _dl_exception_create_format, _dl_exception_free.
13835         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
13836         _dl_signal_exception.
13837         * elf/dl-lookup.c (make_string): Remove.
13838         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
13839         _dl_signal_cexception, _dl_exception_free.
13840         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
13841         _dl_signal_exception.
13842         * elf/dl-sym.c (do_sym): Likewise.
13843         * elf/dl-version.c (make_string): Remove.
13844         (match_symbol): Use _dl_exception_create_format,
13845         _dl_signal_cexception, _dl_exception_free.
13846         (_dl_check_map_versions): Likewise.
13847         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
13848         _dl_catch_exception.
13849         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
13850         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
13851         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
13852         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
13853         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
13854         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
13855         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
13856         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
13857         Likewise.
13858         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
13859         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
13860         (ld.so): Likewise.
13861         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
13862         (ld.so): Likewise.
13863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
13864         Likewise.
13865         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
13866         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
13867         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
13868         Likewise.
13869         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
13870         Likewise.
13871         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
13872
13873 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13874
13875         * inet/net-internal.h (__inet6_scopeid_pton): Remove
13876         attribute_hidden, internal_function.
13877         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
13878         internal_function.
13879
13880 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13881
13882         * malloc/malloc.c (get_max_fast): Reimplement as an inline
13883         function which calls __builtin_unreachable.
13884
13885 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
13886
13887         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
13888         Indian monetary formatting
13889         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
13890         test cases.
13891
13892 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
13893
13894         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
13895         Fix typo in comment.
13896
13897         [BZ #21928]
13898         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
13899         PTRACE_SEIZE_DEVEL): Remove.
13900         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
13901         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13902         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
13903         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
13904         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
13905
13906 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
13907
13908         * posix/bits/types.h (__qaddr_t): Remove.
13909
13910         [BZ #21457]
13911         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
13912         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13913         __glibc_reserved1.
13914         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
13915         (ucontext_t): Use __ctx with uc_flags.
13916         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
13917         (__ctxt): Likewise.
13918         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13919         __glibc_reserved1.
13920         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
13921         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13922         __glibc_reserved1.
13923         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
13924         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13925         __glibc_reserved1.
13926         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
13927         macro.
13928         (ucontext_t): Use __ctx with uc_flags.
13929         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
13930         (ucontext_t): Use __ctx with uc_flags.
13931         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
13932         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
13933         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
13934         (ucontext_t): Use __ctx with uc_flags.
13935         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
13936         undefine further down.
13937         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13938         __glibc_reserved1.
13939         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
13940         undefine further down.
13941         (ucontext_t): Use __ctx with uc_flags.
13942         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
13943         undefine further down.
13944         (ucontext_t): Use __ctx with uc_flags.
13945         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
13946         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
13947         Rename uc_pad to __glibc_reserved1.
13948         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
13949         undefine further down.
13950         (ucontext_t): Use __ctx with uc_flags.
13951         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
13952         further down.
13953         (ucontext_t): Use __ctx with uc_flags.
13954         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
13955         __ctx with uc_flags.
13956         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
13957         (ucontext_t): Use __ctx with uc_flags.
13958         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
13959         __ctx with uc_flags.
13960
13961 2017-08-09  Florian Weimer  <fweimer@redhat.com>
13962
13963         [BZ #21932]
13964         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
13965         before early return.
13966
13967 2017-08-09  Andreas Schwab  <schwab@suse.de>
13968
13969         [BZ #21041]
13970         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
13971         renamed alias.
13972
13973         [BZ #21041]
13974         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
13975         tst-compat-forwarder.
13976         (modules-names): Add tst-compat-forwarder-mod.
13977         ($(objpfx)tst-compat-forwarder): Depend on
13978         $(objpfx)tst-compat-forwarder-mod.so.
13979         * nptl/tst-compat-forwarder.c: New file.
13980         * nptl/tst-compat-forwarder-mod.c: New file.
13981
13982 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13983
13984         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
13985         comments.
13986
13987         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
13988         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
13989         memcpy_falkor.
13990         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
13991         Bump.
13992         (__libc_ifunc_impl_list): Add __memcpy_falkor.
13993         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
13994         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
13995         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
13996         Add falkor.
13997         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
13998         New macro.
13999
14000 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14001
14002         [BZ #759]
14003         * manual/setjmp.texi (getcontex): Document uc_stack value
14004         compatibility differences.
14005
14006 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14007
14008         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14009         (old_malloc_hook): Likewise.
14010         (old_memalign_hook): Likewise.
14011         (old_realloc_hook): Likewise.
14012         (struct hdr): Likewise.
14013         (flood): Likewise.
14014         (freehook): Likewise.
14015         (mallochook): Likewise.
14016         (memalignhook): Likewise.
14017         (reallochook): Likewise.
14018         (mprobe): Likewise.
14019         * malloc/mtrace.c (mallwatch): Likewise.
14020         (tr_old_free_hook): Likewise.
14021         (tr_old_malloc_hook): Likewise.
14022         (tr_old_realloc_hook): Likewise.
14023         (tr_old_memalign_hook): Likewise.
14024         (tr_where): Likewise.
14025         (lock_and_info): Likewise.
14026         (tr_freehook): Likewise.
14027         (tr_mallochook): Likewise.
14028         (tr_reallochook): Likewise.
14029         (tr_memalignhook): Likewise.
14030         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14031         * misc/mmap.c (__mmap): Likewise.
14032         * misc/mmap64.c (__mmap64): Likewise.
14033         * misc/mprotect.c (__mprotect): Likewise.
14034         * misc/msync.c (msync): Likewise.
14035         * misc/munmap.c (__munmap): Likewise.
14036         * posix/posix_madvise.c (posix_madvise): Likewise.
14037         * socket/send.c (__send): Likewise.
14038         * socket/sendto.c (__sendto): Likewise.
14039         * socket/setsockopt.c (__setsockopt): Likewise.
14040         * string/memcmp.c (__ptr_t): Remove macro.
14041         (MEMCMP): Use void * instead of ptr_t.
14042         * string/memrchr.c (__ptr_t): Remove macro.
14043         (__memrchr): Use void * instead of ptr_t.
14044         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14045         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14046         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14047         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14048         * sysdeps/mach/msync.c (msync): Likewise.
14049         * sysdeps/mach/munmap.c (__munmap): Likewise.
14050         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14051         Likewise.
14052         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14053         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14054         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14055         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14056         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14057         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14058         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14059         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14060         Likewise.
14061         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14062         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14063         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14064         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14065         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14066         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14067         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14068         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14069         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14070         Likewise.
14071         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14072         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14073         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14074         (MEMCMP): Use void * instead of ptr_t.
14075         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14076         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14077
14078 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14079
14080         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14081         return statement.
14082
14083 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14084
14085         [BZ #21913]
14086         * csu/libc-tls.c: Include <startup.h> first.
14087         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14088         * elf/dl-tunables.c: Include <startup.h> first.
14089         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14090         * sysdeps/generic/startup.h: New file.
14091         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14092         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14093         (I386_USE_SYSENTER): New.  Defined to 0.
14094
14095 2017-08-08  Andreas Schwab  <schwab@suse.de>
14096
14097         [BZ #21041]
14098         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14099         * nptl/pt-system.c (system): Likewise.
14100
14101 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14102
14103         [BZ #21780]
14104         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14105         EOPNOTSUPP.
14106         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14107         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14108         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14109         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14110         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14111         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14112         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14113
14114 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14115
14116         [BZ #21899]
14117         * bits/sigaction.h (struct sigaction): Define sa_handler and
14118         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14119         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14120         [__USE_XOPEN_EXTENDED].
14121         (SA_RESTART): Likewise.
14122         (SA_NODEFER): Likewise.
14123         (SA_RESETHAND): Likewise.
14124         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14125         (struct sigaction): Define sa_handler and sa_sigaction using union
14126         also for [__USE_XOPEN_EXTENDED].
14127         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14128         [__USE_XOPEN_EXTENDED].
14129         (SA_RESTART): Likewise.
14130         (SA_NODEFER): Likewise.
14131         (SA_RESETHAND): Likewise.
14132         * sysdeps/unix/sysv/linux/bits/sigaction.h
14133         (struct sigaction): Define sa_handler and sa_sigaction using union
14134         also for [__USE_XOPEN_EXTENDED].
14135         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14136         [__USE_XOPEN_EXTENDED].
14137         (SA_RESTART): Likewise.
14138         (SA_NODEFER): Likewise.
14139         (SA_RESETHAND): Likewise.
14140         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14141         (struct sigaction): Define sa_handler and sa_sigaction using union
14142         also for [__USE_XOPEN_EXTENDED].
14143         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14144         [__USE_XOPEN_EXTENDED].
14145         (SA_RESTART): Likewise.
14146         (SA_NODEFER): Likewise.
14147         (SA_RESETHAND): Likewise.
14148         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14149         (struct sigaction): Define sa_handler and sa_sigaction using union
14150         also for [__USE_XOPEN_EXTENDED].
14151         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14152         [__USE_XOPEN_EXTENDED].
14153         (SA_RESTART): Likewise.
14154         (SA_NODEFER): Likewise.
14155         (SA_RESETHAND): Likewise.
14156         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14157         (struct sigaction): Define sa_handler and sa_sigaction using union
14158         also for [__USE_XOPEN_EXTENDED].
14159         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14160         [__USE_XOPEN_EXTENDED].
14161         (SA_RESTART): Likewise.
14162         (SA_NODEFER): Likewise.
14163         (SA_RESETHAND): Likewise.
14164         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14165         (struct sigaction): Define sa_handler and sa_sigaction using union
14166         also for [__USE_XOPEN_EXTENDED].
14167         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14168         [__USE_XOPEN_EXTENDED].
14169         (SA_RESTART): Likewise.
14170         (SA_NODEFER): Likewise.
14171         (SA_RESETHAND): Likewise.
14172         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14173         (struct sigaction): Define sa_handler and sa_sigaction using union
14174         also for [__USE_XOPEN_EXTENDED].
14175         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14176         [__USE_XOPEN_EXTENDED].
14177         (SA_RESTART): Likewise.
14178         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14179         (SA_RESETHAND): Likewise.
14180         (SA_INTERRUPT): Define only for [__USE_MISC].
14181         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14182         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14183         [__USE_MISC].
14184         (SA_STACK): Define only for [__USE_MISC].
14185         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14186         (struct sigaction): Define sa_handler and sa_sigaction using union
14187         also for [__USE_XOPEN_EXTENDED].
14188         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14189         [__USE_XOPEN_EXTENDED].
14190         (SA_RESTART): Likewise.
14191         (SA_NODEFER): Likewise.
14192         (SA_RESETHAND): Likewise.
14193         (SA_NOPTRACE): Define only for [__USE_MISC].
14194
14195         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14196         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14197         (struct catalog_info): Likewise.
14198         * inet/htontest.c (lo): Likewise.
14199         (foo): Likewise.
14200         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14201         * inet/inet_net.c (inet_network): Likewise.
14202         * inet/inet_netof.c (inet_netof): Likewise.
14203         * inet/rcmd.c (__ivaliduser): Likewise.
14204         (iruserok): Likewise.
14205         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14206         * locale/programs/locale-spec.c (locale_special): Likewise.
14207         * nis/nis_findserv.c (struct findserv_req): Likewise.
14208         (__nis_findfastest_with_timeout): Likewise.
14209         * nss/test-netdb.c (test_network): Likewise.
14210         * resolv/inet_neta.c (inet_neta): Likewise.
14211         * resolv/ns_date.c (ns_datetosecs): Likewise.
14212         (SECS_PER_DAY): Likewise.
14213         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14214         Likewise.
14215         * resolv/res_comp.c (__putlong): Likewise.
14216         (__putshort): Likewise.
14217         (_getlong): Likewise.
14218         (_getshort): Likewise.
14219         * resolv/res_debug.c (p_time): Likewise.
14220         (precsize_ntoa): Likewise.
14221         (precsize_aton): Likewise.
14222         (latlon2ul): Likewise.
14223         (loc_aton): Likewise.
14224         (loc_ntoa): Likewise.
14225         * resolv/res_hconf.c (struct netaddr): Likewise.
14226         (_res_hconf_reorder_addrs): Likewise.
14227         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14228         (clnttcp_control): Likewise.
14229         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14230         (clntudp_control): Likewise.
14231         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14232         (clntunix_control): Likewise.
14233         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14234         * sunrpc/rpc/auth.h (union des_block): Likewise.
14235         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14236         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14237         (xdrrec_create): Likewise.
14238         (xdrrec_endofrecord): Likewise.
14239         (flush_out): Likewise.
14240         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14241         (xdrstdio_putlong): Likewise.
14242         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14243         Likewise.
14244
14245         * misc/sys/cdefs.h (__long_double_t): Remove.
14246         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14247         instead of __long_double_t,
14248         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14249
14250 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14251
14252         * benchtests/scripts/compare_strings.py: Avoid display error when
14253         running on a text terminal.
14254
14255         * benchtests/scripts/compare_strings.py (main): Add an
14256         optional -base option.
14257         (process_results): New argument base_func.
14258
14259         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14260         hardcoding memcpy.
14261         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14262         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14263
14264 2017-08-07  Andreas Schwab  <schwab@suse.de>
14265
14266         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14267         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14268         * intl/Makefile ($(objpfx)tst-gettext.out)
14269         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14270         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14271         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14272         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14273         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14274         * posix/Makefile ($(objpfx)globtest.out)
14275         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14276         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14277         ($(objpfx)tst-printf.out): Likewise.
14278         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14279         ($(objpfx)tst-setcontext3.out): Likewise.
14280
14281 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14282
14283         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14284         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14285         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14286         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14287         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14288         and mptan-fma.
14289         (CFLAGS-doasin-fma.c): New.
14290         (CFLAGS-dosincos-fma.c): Likewise.
14291         (CFLAGS-e_asin-fma.c): Likewise.
14292         (CFLAGS-e_atan2-fma.c): Likewise.
14293         (CFLAGS-e_exp-fma.c): Likewise.
14294         (CFLAGS-e_log-fma.c): Likewise.
14295         (CFLAGS-e_pow-fma.c): Likewise.
14296         (CFLAGS-halfulp-fma.c): Likewise.
14297         (CFLAGS-mpa-fma.c): Likewise.
14298         (CFLAGS-mpatan-fma.c): Likewise.
14299         (CFLAGS-mpatan2-fma.c): Likewise.
14300         (CFLAGS-mpexp-fma.c): Likewise.
14301         (CFLAGS-mplog-fma.c): Likewise.
14302         (CFLAGS-mpsqrt-fma.c): Likewise.
14303         (CFLAGS-mptan-fma.c): Likewise.
14304         (CFLAGS-s_atan-fma.c): Likewise.
14305         (CFLAGS-sincos32-fma.c): Likewise.
14306         (CFLAGS-slowexp-fma.c): Likewise.
14307         (CFLAGS-slowpow-fma.c): Likewise.
14308         (CFLAGS-s_sin-fma.c): Likewise.
14309         (CFLAGS-s_tan-fma.c): Likewise.
14310         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14311         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14312         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14313         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14314         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14315         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14316         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14317         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14318         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14319         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14320         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14321         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14322         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14323         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14324         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14325         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14326         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14327         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14328         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14329         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14330         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14331         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14332         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14333         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14334         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14335         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14336         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14337         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14338         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14339         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14340         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14341
14342 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14343
14344         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14345         (min_of_type_f): New macro.
14346         (min_of_type_): Likewise.
14347         (min_of_type_l): Likewise.
14348         (min_of_type_f128): Likewise.
14349         (min_of_type): Define using __MATH_TG and taking an expression
14350         argument.
14351         (math_check_force_underflow): Pass expression instead of type to
14352         min_of_type.
14353         (math_check_force_underflow_nonneg): Likewise.
14354
14355 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14356
14357         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14358         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14359         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14360
14361 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14362
14363         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14364         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14365         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14366         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14367         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14368         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14369         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14370         memmove_chk-nonshared and memset_chk-nonshared
14371         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14372         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14373         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14374         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14375         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14376         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14377         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14378         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14379         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14380         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14381         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14382         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14383         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14384         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14385         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14386         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14387         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14388         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14389         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
14390         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
14391         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
14392         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
14393         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
14394         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
14395         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
14396         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
14397         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
14398         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
14399         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
14400         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
14401         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
14402         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
14403         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
14404         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14405         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14406         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
14407         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
14408         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
14409         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
14410         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
14411         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
14412         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
14413         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
14414         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
14415         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
14416         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
14417         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
14418         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
14419         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
14420         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
14421         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
14422         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
14423         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
14424         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
14425         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
14426         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
14427         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
14428         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
14429         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
14430         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
14431         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
14432         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
14433         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
14434         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
14435         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
14436         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
14437         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
14438         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
14439         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
14440         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
14441         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
14442         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14443         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14444         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14445         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14446         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14447         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14448         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14449         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14450         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14451         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14452         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14453         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14454         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14455         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
14456         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
14457         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14458         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
14459         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14460         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14461         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14462         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14463         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14464         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14465         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
14466         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
14467         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
14468         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
14469         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14470         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
14471         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14472         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14473         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14474         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14475         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14476         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14477         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14478         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14479
14480 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14481
14482         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
14483         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
14484         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
14485         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
14486         svml_d_log2_core-sse2, svml_d_log4_core-sse,
14487         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
14488         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
14489         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
14490         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
14491         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
14492         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
14493         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
14494         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
14495         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
14496         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
14497         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
14498         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
14499         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
14500         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
14501         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
14502         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
14503         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
14504         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
14505         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
14506         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
14507         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
14508         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
14509         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
14510         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
14511         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
14512         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
14513         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
14514         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
14515         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
14516         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
14517         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
14518         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
14519         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
14520         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
14521         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
14522         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
14523         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
14524         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
14525         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
14526         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
14527         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
14528         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
14529         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
14530         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
14531         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
14532         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
14533         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
14534         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
14535         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
14536         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
14537         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
14538         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
14539         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
14540         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
14541         ...
14542         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
14543         Don't include <sysdep.h> nor <init-arch.h>.
14544         (_ZGVbN2v_cos): Removed.
14545         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
14546         ...
14547         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
14548         Don't include <sysdep.h> nor <init-arch.h>.
14549         (_ZGVdN4v_cos): Removed.
14550         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
14551         ...
14552         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
14553         Don't include <sysdep.h> nor <init-arch.h>.
14554         (_ZGVeN8v_cos): Removed.
14555         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
14556         ...
14557         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
14558         Don't include <sysdep.h> nor <init-arch.h>.
14559         (_ZGVbN2v_exp): Removed.
14560         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
14561         ...
14562         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
14563         Don't include <sysdep.h> nor <init-arch.h>.
14564         (_ZGVdN4v_exp): Removed.
14565         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
14566         ...
14567         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
14568         Don't include <sysdep.h> nor <init-arch.h>.
14569         (_ZGVeN8v_exp): Removed.
14570         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
14571         ...
14572         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
14573         Don't include <sysdep.h> nor <init-arch.h>.
14574         (_ZGVbN2v_log): Removed.
14575         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
14576         ...
14577         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
14578         Don't include <sysdep.h> nor <init-arch.h>.
14579         (_ZGVdN4v_log): Removed.
14580         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
14581         ...
14582         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
14583         Don't include <sysdep.h> nor <init-arch.h>.
14584         (_ZGVeN8v_log): Removed.
14585         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
14586         ...
14587         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
14588         Don't include <sysdep.h> nor <init-arch.h>.
14589         (_ZGVbN2vv_pow): Removed.
14590         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
14591         ...
14592         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
14593         Don't include <sysdep.h> nor <init-arch.h>.
14594         (_ZGVdN4vv_pow): Removed.
14595         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
14596         ...
14597         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
14598         Don't include <sysdep.h> nor <init-arch.h>.
14599         (_ZGVeN8vv_pow): Removed.
14600         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
14601         ...
14602         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
14603         Don't include <sysdep.h> nor <init-arch.h>.
14604         (_ZGVbN2v_sin): Removed.
14605         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
14606         ...
14607         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
14608         Don't include <sysdep.h> nor <init-arch.h>.
14609         (_ZGVbN4v_sin): Removed.
14610         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
14611         ...
14612         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
14613         Don't include <sysdep.h> nor <init-arch.h>.
14614         (_ZGVbN8v_sin): Removed.
14615         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
14616         ...
14617         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
14618         Don't include <sysdep.h> nor <init-arch.h>.
14619         (_ZGVbN2vvv_sincos): Removed.
14620         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
14621         ...
14622         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
14623         Don't include <sysdep.h> nor <init-arch.h>.
14624         (_ZGVdN4vvv_sincos): Removed.
14625         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
14626         ...
14627         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
14628         Don't include <sysdep.h> nor <init-arch.h>.
14629         (_ZGVeN8vvv_sincos): Removed.
14630         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
14631         ...
14632         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
14633         Don't include <sysdep.h> nor <init-arch.h>.
14634         (_ZGVeN16v_cosf): Removed.
14635         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
14636         ...
14637         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
14638         Don't include <sysdep.h> nor <init-arch.h>.
14639         (_ZGVbN4v_cosf): Removed.
14640         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
14641         ...
14642         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
14643         Don't include <sysdep.h> nor <init-arch.h>.
14644         (_ZGVdN8v_cosf): Removed.
14645         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
14646         ...
14647         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
14648         Don't include <sysdep.h> nor <init-arch.h>.
14649         (_ZGVeN16v_expf): Removed.
14650         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
14651         ...
14652         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
14653         Don't include <sysdep.h> nor <init-arch.h>.
14654         (_ZGVbN4v_expf): Removed.
14655         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
14656         ...
14657         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
14658         Don't include <sysdep.h> nor <init-arch.h>.
14659         (_ZGVdN8v_expf): Removed.
14660         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
14661         ...
14662         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
14663         Don't include <sysdep.h> nor <init-arch.h>.
14664         (_ZGVeN16v_logf): Removed.
14665         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
14666         ...
14667         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
14668         Don't include <sysdep.h> nor <init-arch.h>.
14669         (_ZGVbN4v_logf): Removed.
14670         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
14671         ...
14672         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
14673         Don't include <sysdep.h> nor <init-arch.h>.
14674         (_ZGVdN8v_logf): Removed.
14675         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
14676         ...
14677         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
14678         Don't include <sysdep.h> nor <init-arch.h>.
14679         (_ZGVeN16vv_powf): Removed.
14680         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
14681         ...
14682         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
14683         Don't include <sysdep.h> nor <init-arch.h>.
14684         (_ZGVbN4vv_powf): Removed.
14685         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
14686         ...
14687         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
14688         Don't include <sysdep.h> nor <init-arch.h>.
14689         (_ZGVdN8vv_powf): Removed.
14690         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
14691         ...
14692         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
14693         Don't include <sysdep.h> nor <init-arch.h>.
14694         (_ZGVeN16vvv_sincosf): Removed.
14695         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
14696         ...
14697         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
14698         Don't include <sysdep.h> nor <init-arch.h>.
14699         (_ZGVbN4vvv_sincosf): Removed.
14700         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
14701         ...
14702         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
14703         Don't include <sysdep.h> nor <init-arch.h>.
14704         (_ZGVdN8vvv_sincosf): Removed.
14705         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
14706         ...
14707         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
14708         Don't include <sysdep.h> nor <init-arch.h>.
14709         (_ZGVeN16v_sinf): Removed.
14710         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
14711         ...
14712         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
14713         Don't include <sysdep.h> nor <init-arch.h>.
14714         (_ZGVbN4v_sinf): Removed.
14715         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
14716         ...
14717         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
14718         Don't include <sysdep.h> nor <init-arch.h>.
14719         (_ZGVdN8v_sinf): Removed.
14720
14721 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14722
14723         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14724         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
14725         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
14726         s_rint-sse4_1 and s_rintf-sse4_1.
14727         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
14728         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
14729         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
14730         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
14731         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
14732         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
14733         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
14734         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
14735         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
14736         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
14737         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
14738         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14739         (__ceil): Removed.
14740         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
14741         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
14742         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14743         (__ceilf): Removed.
14744         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
14745         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
14746         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14747         (__floor): Removed.
14748         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
14749         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
14750         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14751         (__floorf): Removed.
14752         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
14753         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
14754         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14755         (__nearbyint): Removed.
14756         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
14757         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
14758         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14759         (__nearbyintf): Removed.
14760         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
14761         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
14762         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14763         (__rint): Removed.
14764         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
14765         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
14766         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14767         (__rintf): Removed.
14768
14769 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14770
14771         * sysdeps/i386/start.S (_start): Check Check PIC instead of
14772         SHARED.  Avoid dynamic relocation against main in static PIE.
14773
14774 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14775
14776         [BZ #21815]
14777         * elf/Makefile (CFLAGS-tst-prelink.c): New.
14778         (LDFLAGS-tst-prelink): Likewise.
14779
14780 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14781
14782         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
14783         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
14784         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
14785         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
14786         (INTERNAL_SYSCALL_NCS): Likewise.
14787         (LOADARGS_1): Likewise.
14788         (LOADARGS_5): Likewise.
14789         (RESTOREARGS_1): Likewise.
14790         (RESTOREARGS_5): Likewise.
14791
14792 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14793
14794         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
14795         (MEMPCPY_SYMBOL): Likewise.
14796         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
14797         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
14798         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
14799         in libc.a.
14800         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14801         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
14802         Likewise.
14803         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
14804         (__hidden_ver1): Don't use in libc.a.
14805         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14806         (__mempcpy): Don't create a weak alias in libc.a.
14807         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
14808         libc.a.
14809         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
14810         (__hidden_ver1): Don't use in libc.a.
14811
14812 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14813
14814         * config.make.in (have-insert): New.
14815         * configure.ac (libc_cv_insert): New.  Set to yes if linker
14816         supports INSERT in linker script.
14817         (AC_SUBST(libc_cv_insert): New.
14818         * configure: Regenerated.
14819         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
14820         if $(have-insert) == yes.
14821
14822 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14823
14824         * elf/Makefile (tests): Add vismain only if
14825         $(have-protected-data) == yes.
14826         (tests-pie): Likewise.
14827
14828 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14829
14830         [BZ #21871]
14831         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
14832         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
14833
14834 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14835
14836         [BZ #21790]
14837         * sysdeps/i386/i586/memset.S
14838         (__memset_zero_constant_len_parameter): Removed.
14839         * sysdeps/i386/i686/memset.S
14840         (__memset_zero_constant_len_parameter): Likewise.
14841         * sysdeps/i386/i686/multiarch/memset_chk.S
14842         (__memset_zero_constant_len_parameter): Likewise.
14843         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
14844         Likewise.
14845
14846 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14847
14848         * stdlib/getentropy.c (getentropy): Change return type to int.
14849
14850 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14851
14852         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
14853
14854 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
14855
14856         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
14857         u_intN_t.
14858         * math/s_nexttowardf.c (__nexttowardf): Likewise.
14859         * sysdeps/generic/math_private.h (ieee_double_shape_type):
14860         Likewise.
14861         (ieee_float_shape_type): Likewise.
14862         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
14863         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
14864         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
14865         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
14866         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
14867         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
14868         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
14869         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
14870         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
14871         Likewise.
14872         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
14873         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
14874         (__ieee754_yn): Likewise.
14875         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
14876         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
14877         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
14878         Likewise.
14879         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
14880         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
14881         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
14882         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
14883         (__erfc): Likewise.
14884         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
14885         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
14886         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
14887         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
14888         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
14889         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
14890         Likewise.
14891         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
14892         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
14893         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14894         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
14895         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
14896         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
14897         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
14898         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
14899         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
14900         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
14901         (__issignaling): Likewise.
14902         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
14903         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
14904         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
14905         Likewise.
14906         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
14907         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
14908         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
14909         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
14910         Likewise.
14911         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
14912         Likewise.
14913         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
14914         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
14915         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
14916         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
14917         (__erfcf): Likewise.
14918         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
14919         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
14920         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
14921         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
14922         Likewise.
14923         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
14924         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
14925         Likewise.
14926         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14927         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
14928         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14929         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
14930         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
14931         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
14932         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
14933         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
14934         Likewise.
14935         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
14936         Likewise.
14937         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
14938         Likewise.
14939         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
14940         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
14941         Likewise.
14942         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
14943         Likewise.
14944         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
14945         (__ieee754_ynl): Likewise.
14946         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
14947         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
14948         Likewise.
14949         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
14950         Likewise.
14951         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
14952         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
14953         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
14954         Likewise.
14955         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
14956         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
14957         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
14958         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
14959         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
14960         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
14961         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
14962         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
14963         Likewise.
14964         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
14965         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
14966         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
14967         Likewise.
14968         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14969         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
14970         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14971         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
14972         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
14973         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
14974         Likewise.
14975         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
14976         Likewise.
14977         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
14978         Likewise.
14979         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
14980         Likewise.
14981         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
14982         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
14983         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14984         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
14985         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
14986         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
14987         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
14988         Likewise.
14989         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
14990         Likewise.
14991         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
14992         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
14993         Likewise.
14994         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
14995         (__ieee754_remainderl): Likewise.
14996         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
14997         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
14998         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
14999         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15000         Likewise.
15001         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15002         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15003         Likewise.
15004         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15005         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15006         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15007         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15008         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15009         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15010         Likewise.
15011         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15012         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15013         (__ieee754_y0l): Likewise.
15014         (pzero): Likewise.
15015         (qzero): Likewise.
15016         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15017         (__ieee754_y1l): Likewise.
15018         (pone): Likewise.
15019         (qone): Likewise.
15020         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15021         (__ieee754_ynl): Likewise.
15022         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15023         (__ieee754_lgammal_r): Likewise.
15024         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15025         Likewise.
15026         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15027         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15028         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15029         (__erfcl): Likewise.
15030         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15031         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15032         Likewise.
15033         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15034         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15035         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15036         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15037         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15038         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15039         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15040         Likewise.
15041         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15042         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15043         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15044         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15045         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15046         Likewise.
15047         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15048         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15049         Likewise.
15050         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15051         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15052         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15053         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15054         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15055
15056 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15057
15058         [BZ #21885]
15059         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15060         on memory allocation failure.
15061
15062 2017-08-03  Alan Modra  <amodra@gmail.com>
15063
15064         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15065         tst-tlsopt-powerpc.c with function name change and no test harness.
15066         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15067         Call tls_get_addr_opt_test.
15068         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15069         (modules-names): Add mod-tlsopt-powerpc.
15070         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15071         (tst-tlsopt-powerpc): Depend on .so.
15072         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15073         define.  Expand use in TLS_GD and TLS_LD.
15074
15075 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15076
15077         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15078         function.
15079         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15080
15081 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15082
15083         [BZ #21686]
15084         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15085         comparing size with that of double.
15086         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15087         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15088         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15089         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15090         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15091         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15092         unsigned __int128 types.
15093
15094 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15095
15096         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15097         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15098         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15099         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15100         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15101
15102 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15103
15104         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15105
15106 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15107
15108         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15109         of SHARED.
15110         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15111         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15112         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15113         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15114         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15115         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15116         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15117
15118 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15119
15120         [BZ #21685]
15121         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15122         bit-field expressions passed to sizeof or typeof.
15123         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15124         (__TGMATH_F128): Likewise.
15125         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15126         (__TGMATH_CF128): Likewise.
15127         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15128         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15129         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15130         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15131         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15132         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15133         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15134         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15135         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15136         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15137         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15138         (__TGMATH_UNARY_IMAG): Likewise.
15139         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15140         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15141         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15142         type.
15143         (define_vars_for_type): Handle bit_field type specially.
15144         (Tests.__init__): Declare structure with bit-field element.
15145
15146 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15147
15148         [BZ #21791]
15149         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15150         (MEMCPY_CHK): Define only if SHARED is defined.
15151         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15152         Likewise.
15153         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15154         Likewise.
15155
15156 See ChangeLog.18 for earlier changes.