ChangeLog

   1 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
   2
   3         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
   4         updated.
   5         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
   6         expand_dynamic_string_token): Likewise.
   7         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
   8         is_path argument.
   9
  10         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
  11         contains ':'.
  12
  13         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
  14         is set and name contains ':', and all code depending on these checks.
  15
  16 2017-12-24  Zack Weinberg  <zackw@panix.com>
  17
  18         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
  19         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
  20         respectively.
  21         * libio/libio.h: Rename the original version of this file to
  22         libio/bits/libio.h.  Error out if not included by stdio.h or the
  23         stub libio.h.
  24         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
  25         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
  26         if not included by bits/libio.h or the stub _G_config.h.
  27         * sysdeps/unix/sysv/linux/_G_config.h: Move to
  28         sysdeps/unix/sysv/linux/bits.  Error out if not included by
  29         bits/libio.h or the stub _G_config.h.
  30         * libio/stdio.h: Include bits/libio.h, not libio.h.
  31         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
  32         well as libio.h and _G_config.h.
  33
  34         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
  35         * libio/strfile.h, stdio-common/vfscanf.c
  36         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
  37         Include stdio.h, not _G_config.h nor libio.h.
  38         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
  39         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
  40
  41         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
  42
  43 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
  44
  45         [BZ #22347]
  46         * stdlib/getrandom.c (getrandom): Fix comment.
  47         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
  48
  49 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
  50
  51         [BZ #21161]
  52         * manual/arith.texi (strtoul): Fix a typo.
  53
  54         [BZ #22596]
  55         * manual/arith.texi (finite): Fix the description of the return
  56         value.
  57
  58 2017-12-22  Eric Blake  <ebb9@byu.net>
  59
  60         Avoid gcc warnings on cygwin
  61         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
  62         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
  63         Avoid unused variable.
  64
  65 2017-12-22  Florian Weimer  <fweimer@redhat.com>
  66
  67         * io/Makefile (routines): Add copy_file_range.
  68         (tests): Add tst-copy_file_range.
  69         (tests-static, tests-internal): Add tst-copy_file_range-compat.
  70         * io/Versions (GLIBC_2.27): Export copy_file_range.
  71         * io/copy_file_range-compat.c: New file.
  72         * io/copy_file_range.c: Likewise.
  73         * io/tst-copy_file_range-compat.c: Likewise.
  74         * io/tst-copy_file_range.c: Likewise.
  75         * manual/llio.texi (Copying File Data): New section.
  76         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
  77         * support/Makefile (libsupport-routines): Add support-xfstat,
  78         xftruncate, xlseek.
  79         * support/support-xfstat.c: New file.
  80         * support/xftruncate.c: Likewise.
  81         * support/xlseek.c: Likewise.
  82         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
  83         * sysdeps/unix/sysv/linux/**.abilist: Update.
  84         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
  85
  86 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
  87
  88         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
  89         disable-multi-arch variant to aarch64-linux-gnu.
  90
  91 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
  92
  93         * manual/texinfo.tex: Update to version 2017-12-18.20 with
  94         trailing whitespace removed.
  95         * scripts/config.guess: Update to version 2017-12-17.
  96         * scripts/config.sub: Update to version 2017-11-23.
  97         * scripts/install-sh: Update to version 2017-09-23.17.
  98         * scripts/move-if-change: Update to version 2017-09-13 06:45.
  99
 100 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 101
 102         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 103         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 104         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 105         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 106         * sysdeps/tile/crtn.S: Likewise.
 107         * sysdeps/tile/dl-start.S (_start): Likewise.
 108         * sysdeps/tile/dl-trampoline.S: Likewise.
 109         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 110         * sysdeps/tile/start.S (_start): Likewise.
 111         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 112         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 113         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 114         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 115         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 116         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 117         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 118
 119         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 120         comment.
 121         * sysdeps/tile/preconfigure: Remove tilegx folder.
 122         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 123         * sysdeps/tile/Implies: ... here.
 124         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 125         * sysdeps/tile/Makefile: ... here.
 126         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 127         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 128         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 129         * sysdeps/tile/bits/wordsize.h: ... here.
 130         * sysdeps/tile/tilegx/*: Move to ...
 131         * sysdeps/tile/*: ... here.
 132         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 133         * sysdeps/tile/tilegx32/Implies: ... here.
 134         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 135         * sysdeps/tile/tilegx64/Implies: ... here.
 136         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 137         to ...
 138         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 139         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 140         * sysdeps/unix/sysv/linux/tile/*: ... here.
 141         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 142         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 143         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 144         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 145
 146         * README: Remove tilepro-*-linux-gnu from supported architecture.
 147         * scripts/build-many-glibcs.py: Likewise.
 148         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 149         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 150         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 151         elf_machine_matches_host, elf_machine_dynamic,
 152         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 153         howto, elf_machine_rela): Likewise.
 154         * sysdeps/tile/dl-start.S (_start): Likewise.
 155         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 156         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 157         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 158         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 159         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 160         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 161         Likewise.
 162         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 163         * sysdeps/tile/preconfigure: Likewise.
 164         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 165         POINTER_CHK_GUARD): Likewise.
 166         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 167         * sysdeps/tile/start.S (_start): Likewise.
 168         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 169         Likewise.
 170         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 171         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 172         CMOVNEZ): Remove.
 173         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 174         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 175         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 176         Likewise.
 177         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 178         * sysdeps/tile/tilepro/Implies: Remove file.
 179         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 180         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 181         * sysdeps/tile/tilepro/memchr.c: Likewise.
 182         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 183         * sysdeps/tile/tilepro/memset.c: Likewise.
 184         * sysdeps/tile/tilepro/memusage.h: Likewise.
 185         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 186         * sysdeps/tile/tilepro/strchr.c: Likewise.
 187         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 188         * sysdeps/tile/tilepro/strlen.c: Likewise.
 189         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 190         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 191         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 192         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 193         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 194         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 195         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 196         Likewise.
 197         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 198         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 199         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 200         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 201         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 202         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 203         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 204         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 205         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 206         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 207         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 208         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 209         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 210         tilepro mention in comment.
 211
 212         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 213         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 214         * nptl/pthread_join_common.c: New file: common function used on
 215         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 216         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 217         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 218         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 219         (cleanup): Move definition to pthread_join_common.c.
 220         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 221         Remove superflous checks.
 222         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 223         Likewise.
 224
 225 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 226
 227         * sysdeps/aarch64/libm-test-ulps: Update.
 228
 229 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 230
 231         * sysdeps/aarch64/memset.S (MEMSET): Define.
 232
 233 2017-12-20  Florian Weimer  <fweimer@redhat.com>
 234
 235         [BZ #22635]
 236         nptl: Provide full implementation of pthread_self in libc.so.
 237         * nptl/Makefile (routines): Add pthread_self.
 238         (libpthread-routines): Replace pthread_self with
 239         compat-pthread_self.
 240         * nptl/forward.c (pthread_self): Remove.
 241         * nptl/nptl-init.c (pthread_functions): Do not initialize
 242         ptr_pthread_self.
 243         * nptl/pthread_self.c (pthread_self): Remove weak alias.
 244         * nptl/compat-pthread_self.c: New file.
 245         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
 246         Remove ptr_pthread_self.
 247
 248 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
 249
 250         * posix/regcomp.c: Fix spelling in comments.
 251         * posix/regex.h: Likewise.
 252         * posix/regex_internal.c: Likewise.
 253         * posix/regexec.c: Likewise.
 254
 255 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 256
 257         [BZ #22377]
 258         * math/Makefile [C++] (tests): Add test for iseqsig.
 259         * math/math.h [C++] (iseqsig): New implementation, which does
 260         not rely on __MATH_TG/__builtin_types_compatible_p.
 261         * math/test-math-iseqsig.cc: New file.
 262         * sysdeps/powerpc/powerpc64le/Makefile
 263         (CFLAGS-test-math-iseqsig.cc): New variable.
 264
 265 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
 266
 267         * elf/dl-load.c (is_trusted_path): Remove.
 268         (fillin_rpath): Remove check_trusted argument and its use,
 269         all callers changed.
 270
 271 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         [BZ #22630]
 274         * Makeconfig (link-pie-before-libc): Replace -pie with
 275         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
 276         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
 277         (tst-dlopen-aout-no-pie): New.
 278         (LDFLAGS-tst-prelink): Removed.
 279         (tst-prelink-no-pie): New.
 280         (LDFLAGS-tst-main1): Removed.
 281         (tst-main1-no-pie): New.
 282         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
 283         (tst-gmon-no-pie): New.
 284
 285 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 286
 287         * manual/install.texi: Document that --enable-static-pie
 288         implies PIE.
 289         * INSTALL: Regenerated.
 290
 291 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 292
 293         [BZ #21309]
 294         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
 295         unsigned.
 296
 297 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 298
 299         Revert:
 300
 301         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 302
 303         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 304
 305         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 306
 307         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 308         <errno.h>.  Include "eexp.tbl".
 309         (half): New constant.
 310         (one): Likewise.
 311         (__ieee754_exp): Rewrite.
 312         (__slowexp): Remove prototype.
 313         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 314         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 315         * sysdeps/i386/fpu/slowexp.c: Likewise.
 316         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 317         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 318         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 319         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 320         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 321         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 322         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 323         comment.
 324         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 325         (CPPFLAGS-slowexp.c): Remove variable.
 326         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 327         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 328         (CFLAGS-slowexp-fma.c): Remove variable.
 329         (CFLAGS-slowexp-fma4.c): Likewise.
 330         (CFLAGS-slowexp-avx.c): Likewise.
 331         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 332         define as macro.
 333         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 334         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 335         * math/Makefile (type-double-routines): Remove slowexp.
 336         * manual/probes.texi (slowexp_p6): Remove.
 337         (slowexp_p32): Likewise.
 338
 339 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 340
 341         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
 342         arithmetic.
 343
 344         * lib/glob.c (glob): Do not pass NULL to mempcpy.
 345
 346 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 347
 348         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 349
 350 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 351
 352         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 353         <errno.h>.  Include "eexp.tbl".
 354         (half): New constant.
 355         (one): Likewise.
 356         (__ieee754_exp): Rewrite.
 357         (__slowexp): Remove prototype.
 358         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 359         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 360         * sysdeps/i386/fpu/slowexp.c: Likewise.
 361         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 362         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 363         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 364         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 365         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 366         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 367         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 368         comment.
 369         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 370         (CPPFLAGS-slowexp.c): Remove variable.
 371         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 372         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 373         (CFLAGS-slowexp-fma.c): Remove variable.
 374         (CFLAGS-slowexp-fma4.c): Likewise.
 375         (CFLAGS-slowexp-avx.c): Likewise.
 376         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 377         define as macro.
 378         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 379         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 380         * math/Makefile (type-double-routines): Remove slowexp.
 381         * manual/probes.texi (slowexp_p6): Remove.
 382         (slowexp_p32): Likewise.
 383
 384 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 385             James Clarke <jrtc27@jrtc27.com>
 386
 387         [BZ #22603]
 388         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
 389         addition.
 390
 391 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 392
 393         [BZ #22605]
 394         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
 395         code.
 396
 397 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 398
 399         [BZ #22563]
 400         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 401         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 402         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 403         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 404         to feature_1.
 405
 406 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 407
 408         [BZ #22563]
 409         * bits/types/__cancel_jmp_buf_tag.h: New file.
 410         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 411         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 412         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 413         * nptl/Makefile (headers): Add
 414         bits/types/__cancel_jmp_buf_tag.h.
 415         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 416         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 417         * sysdeps/nptl/pthread.h: Include
 418         <bits/types/__cancel_jmp_buf_tag.h>.
 419         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 420         __cancel_jmp_buf.
 421         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 422
 423 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 426         --enable-static-pie variants to x86_64, x32 and i686.
 427
 428 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 429
 430         [BZ #22631]
 431         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
 432         argument for attrubutes.  All callers changed.
 433         (__inline_mathop1): Likewise.  All callers changed.
 434         (__inline_mathop): Likewise.  All callers changed.
 435         [__USE_MISC] (scalbn): Use __inline_forward instead of
 436         __inline_forward_c.
 437         [__USE_ISOC99] (scalbln): Likewise.
 438         [__USE_ISOC99] (nearbyint): Likewise.
 439         [__USE_ISOC99] (lrint): Likewise.
 440         [__USE_MISC] (scalbnf): Likewise.
 441         [__USE_ISOC99] (scalblnf): Likewise.
 442         [__USE_ISOC99] (nearbyintf): Likewise.
 443         [__USE_ISOC99] (lrintf): Likewise.
 444         [__USE_MISC] (scalbnl): Likewise.
 445         [__USE_ISOC99] (scalblnl): Likewise.
 446         [__USE_ISOC99] (nearbyintl): Likewise.
 447         [__USE_ISOC99] (lrintl): Likewise.
 448         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
 449         __inline_mathop and __m81_defun changed.
 450
 451         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
 452         CPU or FPU for ARM hard-float configurations.
 453
 454 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 455
 456         * nptl/tst-attr3.c: Include <libc-diag.h>.
 457         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
 458
 459         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
 460
 461         * string/tester.c (test_strncat): Also disable -Warray-bounds
 462         warnings for two tests.
 463
 464 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         [BZ #22614]
 467         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
 468         $(cc-pie-default) == yes.
 469         * config.make.in (cc-pie-default): New.
 470         * configure.ac (libc_cv_pie_default): Renamed to ...
 471         (libc_cv_cc_pie_default): This.
 472         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
 473         * configure: Regenerated.
 474
 475 2017-12-18  Florian Weimer  <fweimer@redhat.com>
 476
 477         [BZ #20204]
 478         ld.so: Harden dl-libc/libdl hooks.
 479         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
 480         (rtld_active): New function.
 481         * dlfcn/dladdr.c (__dladdr): Call it.
 482         * dlfcn/dladdr1.c (__dladdr1): Likewise.
 483         * dlfcn/dlclose.c (__dlcose): Likewise.
 484         * dlfcn/dlerror.c (__dlerror): Likewise.
 485         * dlfcn/dlinfo.c (__dlinfo): Likewise.
 486         * dlfcn/dlmopen.c (__dlmopen): Likewise.
 487         * dlfcn/dlopen.c (__dlopen): Likewise.
 488         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
 489         * dlfcn/dlsym.c (__dlsym): Likewise.
 490         * dlfcn/dlvsym.c (__dlvsym): Likewise.
 491         * libio/vtables.c (_IO_vtable_check): Likewise.
 492         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
 493         (__libc_dlclose): Likewise.
 494         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
 495         assignment.
 496
 497 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 498
 499         [BZ #22446]
 500         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
 501         buffers for readlink input and output.
 502
 503 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
 504
 505         [BZ #22624]
 506         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
 507         inhibit_stack_protector.
 508
 509         [BZ #22624]
 510         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
 511         inhibit_stack_protector.
 512
 513 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
 514
 515         [BZ #22627]
 516         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
 517         code and invocation.
 518
 519 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 520
 521         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
 522
 523 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
 524
 525         [BZ #22505]
 526         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
 527
 528 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 529
 530         * sysdeps/s390/fpu/libm-test-ulps: Update.
 531
 532 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 533
 534         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 535
 536 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 537
 538         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
 539         constants to s_sincosf.h file.
 540         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 541         * sysdeps/ieee754/flt-32/s_sincosf.c: New
 542         implementation.
 543         * sysdeps/ieee754/flt-32/s_sincosf.h:
 544         New file.
 545
 546 2017-12-12  Carlos O'Donell <carlos@redhat.com>
 547
 548         [BZ #14681]
 549         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
 550         before mtrace.
 551
 552 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 553
 554         [BZ #19574]
 555         * INSTALL: Regenerated.
 556         * Makeconfig (real-static-start-installed-name): New.
 557         (pic-default): Updated for --enable-static-pie.
 558         (pie-default): New for --enable-static-pie.
 559         (default-pie-ldflag): Likewise.
 560         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
 561         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
 562         Replace $(static-start-installed-name) with
 563         $(real-static-start-installed-name).
 564         (+prectorT): Updated for --enable-static-pie.
 565         (+postctorT): Likewise.
 566         (CFLAGS-.o): Add $(pie-default).
 567         (CFLAGS-.op): Likewise.
 568         * NEWS: Mention --enable-static-pie.
 569         * config.h.in (ENABLE_STATIC_PIE): New.
 570         * configure.ac (--enable-static-pie): New configure option.
 571         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
 572         (have-static-pie): Likewise.
 573         Enable static PIE if linker supports --no-dynamic-linker.
 574         (ENABLE_STATIC_PIE): New AC_DEFINE.
 575         (enable-static-pie): New LIBC_CONFIG_VAR.
 576         * configure: Regenerated.
 577         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
 578         gr$(start-installed-name) for --enable-static-pie.
 579         (extra-objs): Likewise.
 580         (install-lib): Likewise.
 581         (extra-objs): Add static-reloc.o and static-reloc.os
 582         ($(objpfx)$(start-installed-name)): Also depend on
 583         $(objpfx)static-reloc.o.
 584         ($(objpfx)r$(start-installed-name)): New.
 585         ($(objpfx)g$(start-installed-name)): Also depend on
 586         $(objpfx)static-reloc.os.
 587         ($(objpfx)gr$(start-installed-name)): New.
 588         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
 589         in libc.a.
 590         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
 591         initimage.
 592         * csu/static-reloc.c: New file.
 593         * elf/Makefile (routines): Add dl-reloc-static-pie.
 594         (elide-routines.os): Likewise.
 595         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
 596         (tst-tls1-static-non-pie-no-pie): New.
 597         * elf/dl-reloc-static-pie.c: New file.
 598         * elf/dl-support.c (_dl_get_dl_main_map): New function.
 599         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
 600         STATIC_PIE_BOOTSTRAP.
 601         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
 602         * gmon/Makefile (tests): Add tst-gmon-static-pie.
 603         (tests-static): Likewise.
 604         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
 605         (tst-gmon-static-no-pie): New.
 606         (CFLAGS-tst-gmon-static-pie.c): Likewise.
 607         (CRT-tst-gmon-static-pie): Likewise.
 608         (tst-gmon-static-pie-ENV): Likewise.
 609         (tests-special): Likewise.
 610         ($(objpfx)tst-gmon-static-pie.out): Likewise.
 611         (clean-tst-gmon-static-pie-data): Likewise.
 612         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
 613         * gmon/tst-gmon-static-pie.c: New file.
 614         * manual/install.texi: Document --enable-static-pie.
 615         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
 616         (_dl_get_dl_main_map): Likewise.
 617         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
 618         * sysdeps/x86_64/configure.ac: Likewise.
 619         * sysdeps/i386/configure: Regenerated.
 620         * sysdeps/x86_64/configure: Likewise.
 621         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
 622         (ASFLAGS-.op): Likewise.
 623
 624 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 625
 626         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
 627         * posix/tst-mmap-offset.c (fname): Use /tmp.
 628         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
 629
 630 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
 631
 632         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
 633
 634 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
 635
 636         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
 637         errno.
 638
 639 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 640
 641         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
 642         --with-float=hard for arm-linux-gnueabihf configurations.
 643
 644         [BZ #14121]
 645         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
 646         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
 647         ($(mo-installed)): Use $(objpfx)%.mo.
 648         (realclean): Remove rule.
 649
 650         * po/Makefile (linguas): Remove rule and dependencies.
 651         (linguas.mo): Likewise.
 652         (.PHONY): Do not depend on linguas and linguas.mo.
 653         (podir): Remove variable.
 654         (pofiles): Likewise.
 655         [$(pofiles)] (%.po): Remove rule.
 656
 657         * sysdeps/sparc/sparc32/Makefile
 658         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
 659         start-of-line whitespace in argument of echo.
 660         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
 661         with whitespace.  Generate __wrap_.udiv alias.
 662         * sysdeps/sparc/sparc32/rem.S: Regenerated.
 663         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
 664         * sysdeps/sparc/sparc32/udiv.S: Likewise.
 665         * sysdeps/sparc/sparc32/urem.S: Likewise.
 666
 667 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 668
 669         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
 670         for aligned inputs.
 671
 672 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 673
 674         * benchtests/bench-strcmp.c: Print output in JSON format.
 675
 676         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
 677
 678 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 679
 680         [BZ #22607]
 681         CVE-2017-1000409
 682         * elf/dl-load.c (_dl_init_paths): Compute number of components in
 683         the expanded path string.
 684
 685 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 686
 687         [BZ #22606]
 688         CVE-2017-1000408
 689         * elf/dl-load.c (system_dirs): Update comment.
 690         (nsystem_dirs_len): Use array_length.
 691         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
 692
 693 2017-12-14  Florian Weimer  <fweimer@redhat.com>
 694
 695         Simplify compiling most of support/ outside of glibc.
 696         * support/check_addrinfo.c: Include <string.h>.
 697         * support/check_dns_packet.c: Likewise.
 698         * support/check_hostent.c: Likewise.
 699         * support/support_can_chroot.c: Include <support/xunistd.h>.
 700         * support/support_format_addrinfo.c: Include <stdlib.h>
 701         * support/support_format_dns_packet.c: Include <stdbool.h>.
 702         * support/support_format_hostent.c: Include <stdlib.h>.
 703         * support/support_format_netent.c: Likewise.
 704         * support/support_write_string.c: Include <support/xunistd.h>.
 705         * support/xdlfcn.c: Include <stddef.h>.
 706
 707 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
 708
 709         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
 710
 711 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 712             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 713
 714         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 715         (sysdeps_routines): Add memset-niagara7.
 716         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
 717         Likewise.
 718         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
 719         file.
 720         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
 721         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 722         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
 723         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
 724         Add niagara7 option.
 725         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
 726         memset.
 727
 728         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
 729         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
 730         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
 731         Likewise.
 732         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
 733         New file.
 734         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
 735         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
 736         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
 737         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
 738         and __memmove_niagara7.
 739         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
 740         Add niagara7 option.
 741         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
 742         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
 743         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
 744         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
 745         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
 746
 747 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 748
 749         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
 750         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
 751         * sysdeps/sparc/sparc64/memmove.S: Likewise.
 752         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
 753
 754         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
 755         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
 756         _dl_sparc_cap_flags array.
 757         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
 758
 759 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 760
 761         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
 762         time whenever possible.
 763
 764 2017-12-12  Carlos O'Donell <carlos@redhat.com>
 765
 766         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
 767         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
 768
 769 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
 770
 771         * soft-fp/fmadf4.c: Move to ....
 772         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
 773         * soft-fp/fmasf4.c: Move to ....
 774         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
 775         * soft-fp/fmatf4.c: Move to ....
 776         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
 777         * sysdeps/ieee754/soft-fp/Makefile: New file.
 778         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
 779         * sysdeps/arm/preconfigure: Regenerated.
 780         * sysdeps/arm/nofpu/Implies: New file.
 781         * sysdeps/arm/s_fma.c: Remove file.
 782         * sysdeps/arm/s_fmaf.c: Likewise.
 783         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
 784         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
 785         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
 786         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
 787         * sysdeps/microblaze/s_fma.c: Remove file.
 788         * sysdeps/microblaze/s_fmaf.c: Likewise.
 789         * sysdeps/mips/mips32/nofpu/Implies: New file.
 790         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
 791         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
 792         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
 793         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
 794         * sysdeps/mips/ieee754/s_fma.c: Remove file.
 795         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
 796         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
 797         implementation.
 798         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
 799         * sysdeps/nios2/s_fma.c: Remove file.
 800         * sysdeps/nios2/s_fmaf.c: Likewise.
 801         * sysdeps/sh/nofpu/Implies: New file.
 802         * sysdeps/sh/s_fma.c: Remove file.
 803         * sysdeps/sh/s_fmaf.c: Likewise.
 804         * sysdeps/tile/Implies: Add ieee754/soft-fp.
 805         * sysdeps/tile/s_fma.c: Remove file.
 806         * sysdeps/tile/s_fmaf.c: Likewise.
 807
 808 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 809
 810         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 811         Add s_cosf-sse2 and s_cosf-fma.
 812         (CFLAGS-s_cosf-fma.c): New.
 813         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
 814         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
 815         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
 816
 817 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
 818
 819         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
 820
 821 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 822
 823         * libio/Makefile (tests): Add tst-bz22415.
 824         (tst-bz22415-ENV): New rule.
 825         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
 826         (tests-special): Add tst-bz22415-mem.out.
 827         ($(objpfx)tst-bz22415-mem.out): New rule.
 828         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
 829         in case of a successful seek operation.
 830         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
 831         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
 832         buffer is required.
 833         * libio/tst-bz22415.c: New test.
 834
 835         * sysdeps/ia64/fpu/libm-test-ulps: Update.
 836
 837 2017-12-12  James Clarke <jrtc27@jrtc27.com>
 838
 839         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
 840         __IPC_64 to 0 to avoid IPC_64 being set.
 841
 842 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 843
 844         [BZ #22593]
 845         * math/bits/mathcalls.h (nextafter): Remove const.
 846         (nexttoward): Likewise.
 847
 848 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
 849
 850         * configure.ac (--with-fp): Remove configure option.
 851         (with_fp_cond): New variable.
 852         (libc_cv_with_fp): New configure test.  Use this variable instead
 853         of with_fp.
 854         * configure: Regenerated.
 855         * config.make.in (with-fp): Use @libc_cv_with_fp@.
 856         * manual/install.texi (Configuring and compiling): Remove
 857         --without-fp.
 858         * INSTALL: Regenerated.
 859         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
 860         * sysdeps/mips/preconfigure (with_fp_cond): Define.
 861         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
 862         * sysdeps/sh/preconfigure (with_fp_cond): Define.
 863         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
 864         use --without-fp to configure glibc.
 865
 866 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
 867
 868         * manual/locale.texi (nl_langinfo): Fix a typo.
 869
 870 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
 871
 872         [BZ #22588]
 873         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
 874
 875 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
 876
 877         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
 878         (CFLAGS-argp-parse.c): Likewise.
 879         (CFLAGS-argp-fmtstream.c): Likewise.
 880         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
 881         (CPPFLAGS-sha512-crypt.c): Likewise.
 882         (CPPFLAGS-md5-crypt.c): Likewise.
 883         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
 884         (CFLAGS-stack_chk_fail_local.c): Likewise.
 885         (CFLAGS-backtrace.c): Likewise.
 886         (CFLAGS-sprintf_chk.c): Likewise.
 887         (CFLAGS-snprintf_chk.c): Likewise.
 888         (CFLAGS-vsprintf_chk.c): Likewise.
 889         (CFLAGS-vsnprintf_chk.c): Likewise.
 890         (CFLAGS-asprintf_chk.c): Likewise.
 891         (CFLAGS-vasprintf_chk.c): Likewise.
 892         (CFLAGS-obprintf_chk.c): Likewise.
 893         (CFLAGS-dprintf_chk.c): Likewise.
 894         (CFLAGS-vdprintf_chk.c): Likewise.
 895         (CFLAGS-printf_chk.c): Likewise.
 896         (CFLAGS-fprintf_chk.c): Likewise.
 897         (CFLAGS-vprintf_chk.c): Likewise.
 898         (CFLAGS-vfprintf_chk.c): Likewise.
 899         (CFLAGS-gets_chk.c): Likewise.
 900         (CFLAGS-fgets_chk.c): Likewise.
 901         (CFLAGS-fgets_u_chk.c): Likewise.
 902         (CFLAGS-fread_chk.c): Likewise.
 903         (CFLAGS-fread_u_chk.c): Likewise.
 904         (CFLAGS-swprintf_chk.c): Likewise.
 905         (CFLAGS-vswprintf_chk.c): Likewise.
 906         (CFLAGS-wprintf_chk.c): Likewise.
 907         (CFLAGS-fwprintf_chk.c): Likewise.
 908         (CFLAGS-vwprintf_chk.c): Likewise.
 909         (CFLAGS-vfwprintf_chk.c): Likewise.
 910         (CFLAGS-fgetws_chk.c): Likewise.
 911         (CFLAGS-fgetws_u_chk.c): Likewise.
 912         (CFLAGS-read_chk.c): Likewise.
 913         (CFLAGS-pread_chk.c): Likewise.
 914         (CFLAGS-pread64_chk.c): Likewise.
 915         (CFLAGS-recv_chk.c): Likewise.
 916         (CFLAGS-recvfrom_chk.c): Likewise.
 917         (CFLAGS-tst-longjmp_chk.c): Likewise.
 918         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
 919         (CFLAGS-tst-longjmp_chk2.c): Likewise.
 920         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
 921         (CFLAGS-tst-longjmp_chk3.c): Likewise.
 922         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
 923         (CFLAGS-tst-chk1.c): Likewise.
 924         (CFLAGS-tst-chk2.c): Likewise.
 925         (CFLAGS-tst-chk3.c): Likewise.
 926         (CFLAGS-tst-chk4.cc): Likewise.
 927         (CFLAGS-tst-chk5.cc): Likewise.
 928         (CFLAGS-tst-chk6.cc): Likewise.
 929         (CFLAGS-tst-lfschk1.c): Likewise.
 930         (CFLAGS-tst-lfschk2.c): Likewise.
 931         (CFLAGS-tst-lfschk3.c): Likewise.
 932         (CFLAGS-tst-lfschk4.cc): Likewise.
 933         (CFLAGS-tst-lfschk5.cc): Likewise.
 934         (CFLAGS-tst-lfschk6.cc): Likewise.
 935         (CFLAGS-tst-ssp-1.c): Likewise.
 936         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
 937         (CFLAGS-scandir64.c): Likewise.
 938         (CFLAGS-scandir-tail.c): Likewise.
 939         (CFLAGS-scandir64-tail.c): Likewise.
 940         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
 941         (CFLAGS-dl-tunables.c): Likewise.
 942         (CFLAGS-dl-runtime.c): Likewise.
 943         (CFLAGS-dl-lookup.c): Likewise.
 944         (CFLAGS-dl-iterate-phdr.c): Likewise.
 945         (CFLAGS-vismain.c): Likewise.
 946         (CFLAGS-tst-linkall-static.c): Likewise.
 947         (CFLAGS-tst-linkall-static.c): Likewise.
 948         (CPPFLAGS-dl-load.c): Likewise.
 949         (CFLAGS-ldconfig.c): Likewise.
 950         (CFLAGS-dl-cache.c): Likewise.
 951         (CFLAGS-cache.c): Likewise.
 952         (CFLAGS-rtld.c): Likewise.
 953         (CFLAGS-multiload.c): Likewise.
 954         (CFLAGS-filtmod1.c): Likewise.
 955         (CFLAGS-tst-align.c): Likewise.
 956         (CFLAGS-tst-align2.c): Likewise.
 957         (CFLAGS-tst-alignmod.c): Likewise.
 958         (CFLAGS-tst-alignmod2.c): Likewise.
 959         (CPPFLAGS-tst-execstack.c): Likewise.
 960         (CFLAGS-tst-ptrguard1-static.c): Likewise.
 961         (CFLAGS-tst-latepthreadmod.c): Likewise.
 962         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
 963         (CFLAGS-getgrnam_r.c): Likewise.
 964         (CFLAGS-getgrent_r.c): Likewise.
 965         (CFLAGS-getgrent.c): Likewise.
 966         (CFLAGS-fgetgrent.c): Likewise.
 967         (CFLAGS-fgetgrent_r.c): Likewise.
 968         (CFLAGS-putgrent.c): Likewise.
 969         (CFLAGS-initgroups.c): Likewise.
 970         (CFLAGS-getgrgid.c): Likewise.
 971         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
 972         (CFLAGS-getsgent.c): Likewise.
 973         (CFLAGS-fgetsgent.c): Likewise.
 974         (CFLAGS-fgetsgent_r.c): Likewise.
 975         (CFLAGS-putsgent.c): Likewise.
 976         (CFLAGS-getsgnam.c): Likewise.
 977         (CFLAGS-getsgnam_r.c): Likewise.
 978         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
 979         (CFLAGS-iconv_charmap.c): Likewise.
 980         (CFLAGS-dummy-repertoire.c): Likewise.
 981         (CFLAGS-charmap.c): Likewise.
 982         (CFLAGS-linereader.c): Likewise.
 983         (CFLAGS-simple-hash.c): Likewise.
 984         (CFLAGS-gconv_conf.c): Likewise.
 985         (CFLAGS-iconvconfig.c): Likewise.
 986         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
 987         (CFLAGS-gethstbyad.c): Likewise.
 988         (CFLAGS-gethstbynm_r.c): Likewise.
 989         (CFLAGS-gethstbynm.c): Likewise.
 990         (CFLAGS-gethstbynm2_r.c): Likewise.
 991         (CFLAGS-gethstbynm2.c): Likewise.
 992         (CFLAGS-gethstent_r.c): Likewise.
 993         (CFLAGS-gethstent.c): Likewise.
 994         (CFLAGS-rcmd.c): Likewise.
 995         (CFLAGS-getnetbynm_r.c): Likewise.
 996         (CFLAGS-getnetbynm.c): Likewise.
 997         (CFLAGS-getnetbyad_r.c): Likewise.
 998         (CFLAGS-getnetbyad.c): Likewise.
 999         (CFLAGS-getnetent_r.c): Likewise.
1000         (CFLAGS-getnetent.c): Likewise.
1001         (CFLAGS-getaliasent_r.c): Likewise.
1002         (CFLAGS-getaliasent.c): Likewise.
1003         (CFLAGS-getrpcent_r.c): Likewise.
1004         (CFLAGS-getrpcent.c): Likewise.
1005         (CFLAGS-getservent_r.c): Likewise.
1006         (CFLAGS-getservent.c): Likewise.
1007         (CFLAGS-getprtent_r.c): Likewise.
1008         (CFLAGS-getprtent.c): Likewise.
1009         (CFLAGS-either_ntoh.c): Likewise.
1010         (CFLAGS-either_hton.c): Likewise.
1011         (CFLAGS-getnetgrent.c): Likewise.
1012         (CFLAGS-getnetgrent_r.c): Likewise.
1013         (CFLAGS-tst-checks-posix.c): Likewise.
1014         (CFLAGS-tst-sockaddr.c): Likewise.
1015         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1016         (CFLAGS-tst-translit.c): Likewise.
1017         (CFLAGS-tst-gettext2.c): Likewise.
1018         (CFLAGS-tst-codeset.c): Likewise.
1019         (CFLAGS-tst-gettext3.c): Likewise.
1020         (CFLAGS-tst-gettext4.c): Likewise.
1021         (CFLAGS-tst-gettext5.c): Likewise.
1022         (CFLAGS-tst-gettext6.c): Likewise.
1023         * io/Makefile (CFLAGS-open.c): Likewise.
1024         (CFLAGS-open64.c): Likewise.
1025         (CFLAGS-creat.c): Likewise.
1026         (CFLAGS-creat64.c): Likewise.
1027         (CFLAGS-fcntl.c): Likewise.
1028         (CFLAGS-poll.c): Likewise.
1029         (CFLAGS-ppoll.c): Likewise.
1030         (CFLAGS-lockf.c): Likewise.
1031         (CFLAGS-statfs.c): Likewise.
1032         (CFLAGS-fstatfs.c): Likewise.
1033         (CFLAGS-statvfs.c): Likewise.
1034         (CFLAGS-fstatvfs.c): Likewise.
1035         (CFLAGS-fts.c): Likewise.
1036         (CFLAGS-fts64.c): Likewise.
1037         (CFLAGS-ftw.c): Likewise.
1038         (CFLAGS-ftw64.c): Likewise.
1039         (CFLAGS-lockf.c): Likewise.
1040         (CFLAGS-posix_fallocate.c): Likewise.
1041         (CFLAGS-posix_fallocate64.c): Likewise.
1042         (CFLAGS-fallocate.c): Likewise.
1043         (CFLAGS-fallocate64.c): Likewise.
1044         (CFLAGS-read.c): Likewise.
1045         (CFLAGS-write.c): Likewise.
1046         (CFLAGS-test-stat.c): Likewise.
1047         (CFLAGS-test-lfs.c): Likewise.
1048         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1049         (CFLAGS-fputc.c): Likewise.
1050         (CFLAGS-fputwc.c): Likewise.
1051         (CFLAGS-freopen64.c): Likewise.
1052         (CFLAGS-freopen.c): Likewise.
1053         (CFLAGS-fseek.c): Likewise.
1054         (CFLAGS-fseeko64.c): Likewise.
1055         (CFLAGS-fseeko.c): Likewise.
1056         (CFLAGS-ftello64.c): Likewise.
1057         (CFLAGS-ftello.c): Likewise.
1058         (CFLAGS-fwide.c): Likewise.
1059         (CFLAGS-genops.c): Likewise.
1060         (CFLAGS-getc.c): Likewise.
1061         (CFLAGS-getchar.c): Likewise.
1062         (CFLAGS-getwc.c): Likewise.
1063         (CFLAGS-getwchar.c): Likewise.
1064         (CFLAGS-iofclose.c): Likewise.
1065         (CFLAGS-iofflush.c): Likewise.
1066         (CFLAGS-iofgetpos64.c): Likewise.
1067         (CFLAGS-iofgetpos.c): Likewise.
1068         (CFLAGS-iofgets.c): Likewise.
1069         (CFLAGS-iofgetws.c): Likewise.
1070         (CFLAGS-iofputs.c): Likewise.
1071         (CFLAGS-iofputws.c): Likewise.
1072         (CFLAGS-iofread.c): Likewise.
1073         (CFLAGS-iofsetpos64.c): Likewise.
1074         (CFLAGS-iofsetpos.c): Likewise.
1075         (CFLAGS-ioftell.c): Likewise.
1076         (CFLAGS-iofwrite.c): Likewise.
1077         (CFLAGS-iogetdelim.c): Likewise.
1078         (CFLAGS-iogetline.c): Likewise.
1079         (CFLAGS-iogets.c): Likewise.
1080         (CFLAGS-iogetwline.c): Likewise.
1081         (CFLAGS-ioputs.c): Likewise.
1082         (CFLAGS-ioseekoff.c): Likewise.
1083         (CFLAGS-ioseekpos.c): Likewise.
1084         (CFLAGS-iosetbuffer.c): Likewise.
1085         (CFLAGS-iosetvbuf.c): Likewise.
1086         (CFLAGS-ioungetc.c): Likewise.
1087         (CFLAGS-ioungetwc.c): Likewise.
1088         (CFLAGS-oldfileops.c): Likewise.
1089         (CFLAGS-oldiofclose.c): Likewise.
1090         (CFLAGS-oldiofgetpos64.c): Likewise.
1091         (CFLAGS-oldiofgetpos.c): Likewise.
1092         (CFLAGS-oldiofsetpos64.c): Likewise.
1093         (CFLAGS-oldiofsetpos.c): Likewise.
1094         (CFLAGS-peekc.c): Likewise.
1095         (CFLAGS-putc.c): Likewise.
1096         (CFLAGS-putchar.c): Likewise.
1097         (CFLAGS-putwc.c): Likewise.
1098         (CFLAGS-putwchar.c): Likewise.
1099         (CFLAGS-rewind.c): Likewise.
1100         (CFLAGS-wfileops.c): Likewise.
1101         (CFLAGS-wgenops.c): Likewise.
1102         (CFLAGS-oldiofopen.c): Likewise.
1103         (CFLAGS-iofopen.c): Likewise.
1104         (CFLAGS-iofopen64.c): Likewise.
1105         (CFLAGS-oldtmpfile.c): Likewise.
1106         (CFLAGS-tst_putwc.c): Likewise.
1107         * locale/Makefile (CFLAGS-md5.c): Likewise.
1108         (CFLAGS-charmap.c): Likewise.
1109         (CFLAGS-locfile.c): Likewise.
1110         (CFLAGS-charmap-dir.c): Likewise.
1111         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1112         (CFLAGS-getpt.c): Likewise.
1113         (CFLAGS-pt_chown.c): Likewise.
1114         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1115         (CFLAGS-obstack.c): Likewise.
1116         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1117         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1118         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1119         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1120         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1121         (CFLAGS-test-tgmath.c): Likewise.
1122         (CFLAGS-test-tgmath2.c): Likewise.
1123         (CFLAGS-test-tgmath-ret.c): Likewise.
1124         (CFLAGS-test-powl.c): Likewise.
1125         (CFLAGS-test-snan.c): Likewise.
1126         (CFLAGS-test-signgam-finite.c): Likewise.
1127         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1128         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1129         (CFLAGS-test-signgam-uchar.c): Likewise.
1130         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1131         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1132         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1133         (CFLAGS-test-signgam-uint.c): Likewise.
1134         (CFLAGS-test-signgam-uint-init.c): Likewise.
1135         (CFLAGS-test-signgam-uint-static.c): Likewise.
1136         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1137         (CFLAGS-test-signgam-ullong.c): Likewise.
1138         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1139         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1140         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1141         (CFLAGS-test-math-cxx11.cc): Likewise.
1142         (CFLAGS-test-math-isinff.cc): Likewise.
1143         (CFLAGS-test-math-iszero.cc): Likewise.
1144         (CFLAGS-test-math-issignaling.cc): Likewise.
1145         (CFLAGS-test-math-iscanonical.cc): Likewise.
1146         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1147         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1148         (CFLAGS-test-flt-eval-method.c): Likewise.
1149         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1150         (CFLAGS-test-finite-macros.c): Likewise.
1151         * misc/Makefile (CFLAGS-select.c): Likewise.
1152         (CFLAGS-tsearch.c): Likewise.
1153         (CFLAGS-lsearch.c): Likewise.
1154         (CFLAGS-pselect.c): Likewise.
1155         (CFLAGS-readv.c): Likewise.
1156         (CFLAGS-writev.c): Likewise.
1157         (CFLAGS-preadv.c): Likewise.
1158         (CFLAGS-preadv64.c): Likewise.
1159         (CFLAGS-pwritev.c): Likewise.
1160         (CFLAGS-pwritev64.c): Likewise.
1161         (CFLAGS-preadv2.c): Likewise.
1162         (CFLAGS-preadv64v2.c): Likewise.
1163         (CFLAGS-pwritev2.c): Likewise.
1164         (CFLAGS-pwritev64v2.c): Likewise.
1165         (CFLAGS-usleep.c): Likewise.
1166         (CFLAGS-syslog.c): Likewise.
1167         (CFLAGS-error.c): Likewise.
1168         (CFLAGS-getpass.c): Likewise.
1169         (CFLAGS-mkstemp.c): Likewise.
1170         (CFLAGS-mkstemp64.c): Likewise.
1171         (CFLAGS-getsysstats.c): Likewise.
1172         (CFLAGS-getusershell.c): Likewise.
1173         (CFLAGS-err.c): Likewise.
1174         (CFLAGS-tst-tsearch.c): Likewise.
1175         (CFLAGS-msync.c): Likewise.
1176         (CFLAGS-fdatasync.c): Likewise.
1177         (CFLAGS-fsync.c): Likewise.
1178         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1179         (CFLAGS-unwind.c): Likewise.
1180         (CFLAGS-unwind-forcedunwind.c): Likewise.
1181         (CFLAGS-pthread_cancel.c): Likewise.
1182         (CFLAGS-pthread_setcancelstate.c): Likewise.
1183         (CFLAGS-pthread_setcanceltype.c): Likewise.
1184         (CFLAGS-cancellation.c): Likewise.
1185         (CFLAGS-libc-cancellation.c): Likewise.
1186         (CFLAGS-pthread_exit.c): Likewise.
1187         (CFLAGS-forward.c): Likewise.
1188         (CFLAGS-pthread_testcancel.c): Likewise.
1189         (CFLAGS-pthread_join.c): Likewise.
1190         (CFLAGS-pthread_timedjoin.c): Likewise.
1191         (CFLAGS-pthread_once.c): Likewise.
1192         (CFLAGS-pthread_cond_wait.c): Likewise.
1193         (CFLAGS-sem_wait.c): Likewise.
1194         (CFLAGS-sem_timedwait.c): Likewise.
1195         (CFLAGS-fcntl.c): Likewise.
1196         (CFLAGS-lockf.c): Likewise.
1197         (CFLAGS-pread.c): Likewise.
1198         (CFLAGS-pread64.c): Likewise.
1199         (CFLAGS-pwrite.c): Likewise.
1200         (CFLAGS-pwrite64.c): Likewise.
1201         (CFLAGS-wait.c): Likewise.
1202         (CFLAGS-waitpid.c): Likewise.
1203         (CFLAGS-sigwait.c): Likewise.
1204         (CFLAGS-msgrcv.c): Likewise.
1205         (CFLAGS-msgsnd.c): Likewise.
1206         (CFLAGS-tcdrain.c): Likewise.
1207         (CFLAGS-open.c): Likewise.
1208         (CFLAGS-open64.c): Likewise.
1209         (CFLAGS-pause.c): Likewise.
1210         (CFLAGS-recv.c): Likewise.
1211         (CFLAGS-send.c): Likewise.
1212         (CFLAGS-accept.c): Likewise.
1213         (CFLAGS-sendto.c): Likewise.
1214         (CFLAGS-connect.c): Likewise.
1215         (CFLAGS-recvfrom.c): Likewise.
1216         (CFLAGS-recvmsg.c): Likewise.
1217         (CFLAGS-sendmsg.c): Likewise.
1218         (CFLAGS-close.c): Likewise.
1219         (CFLAGS-read.c): Likewise.
1220         (CFLAGS-write.c): Likewise.
1221         (CFLAGS-nanosleep.c): Likewise.
1222         (CFLAGS-sigsuspend.c): Likewise.
1223         (CFLAGS-msync.c): Likewise.
1224         (CFLAGS-fdatasync.c): Likewise.
1225         (CFLAGS-fsync.c): Likewise.
1226         (CFLAGS-pt-system.c): Likewise.
1227         (CFLAGS-tst-cleanup2.c): Likewise.
1228         (CFLAGS-tst-cleanupx2.c): Likewise.
1229         (CFLAGS-flockfile.c): Likewise.
1230         (CFLAGS-ftrylockfile.c): Likewise.
1231         (CFLAGS-funlockfile.c): Likewise.
1232         (CFLAGS-tst-initializers1.c): Likewise.
1233         (CFLAGS-tst-initializers1-c89.c): Likewise.
1234         (CFLAGS-tst-initializers1-c99.c): Likewise.
1235         (CFLAGS-tst-initializers1-c11.c): Likewise.
1236         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
1237         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
1238         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
1239         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
1240         (CFLAGS-nscd_getgr_r.c): Likewise.
1241         (CFLAGS-nscd_gethst_r.c): Likewise.
1242         (CFLAGS-nscd_getai.c): Likewise.
1243         (CFLAGS-nscd_initgroups.c): Likewise.
1244         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
1245         (CFLAGS-pause.c): Likewise.
1246         (CFLAGS-pread.c): Likewise.
1247         (CFLAGS-pread64.c): Likewise.
1248         (CFLAGS-pwrite.c): Likewise.
1249         (CFLAGS-pwrite64.c): Likewise.
1250         (CFLAGS-sleep.c): Likewise.
1251         (CFLAGS-wait.c): Likewise.
1252         (CFLAGS-waitid.c): Likewise.
1253         (CFLAGS-waitpid.c): Likewise.
1254         (CFLAGS-getopt.c): Likewise.
1255         (CFLAGS-wordexp.c): Likewise.
1256         (CFLAGS-sysconf.c): Likewise.
1257         (CFLAGS-pathconf.c): Likewise.
1258         (CFLAGS-fpathconf.c): Likewise.
1259         (CFLAGS-spawn.c): Likewise.
1260         (CFLAGS-spawnp.c): Likewise.
1261         (CFLAGS-spawni.c): Likewise.
1262         (CFLAGS-glob.c): Likewise.
1263         (CFLAGS-glob64.c): Likewise.
1264         (CFLAGS-getconf.c): Likewise.
1265         (CFLAGS-nanosleep.c): Likewise.
1266         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
1267         (CFLAGS-getpwent.c): Likewise.
1268         (CFLAGS-getpw.c): Likewise.
1269         (CFLAGS-fgetpwent_r.c): Likewise.
1270         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
1271         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
1272         (CFLAGS-mq_timedreceive.c): Likewise.
1273         (CFLAGS-mq_timedsend.c): Likewise.
1274         (CFLAGS-clock_nanosleep.c): Likewise.
1275         (CFLAGS-librt-cancellation.c): Likewise.
1276         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
1277         (CFLAGS-getspent.c): Likewise.
1278         (CFLAGS-fgetspent.c): Likewise.
1279         (CFLAGS-fgetspent_r.c): Likewise.
1280         (CFLAGS-putspent.c): Likewise.
1281         (CFLAGS-getspnam.c): Likewise.
1282         (CFLAGS-getspnam_r.c): Likewise.
1283         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
1284         (CFLAGS-sigsuspend.c): Likewise.
1285         (CFLAGS-sigtimedwait.c): Likewise.
1286         (CFLAGS-sigwait.c): Likewise.
1287         (CFLAGS-sigwaitinfo.c): Likewise.
1288         (CFLAGS-sigreturn.c): Likewise.
1289         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
1290         (CFLAGS-vfwprintf.c): Likewise.
1291         (CFLAGS-tmpfile.c): Likewise.
1292         (CFLAGS-tmpfile64.c): Likewise.
1293         (CFLAGS-tempname.c): Likewise.
1294         (CFLAGS-psignal.c): Likewise.
1295         (CFLAGS-vprintf.c): Likewise.
1296         (CFLAGS-cuserid.c): Likewise.
1297         (CFLAGS-errlist.c): Likewise.
1298         (CFLAGS-siglist.c): Likewise.
1299         (CFLAGS-scanf15.c): Likewise.
1300         (CFLAGS-scanf17.c): Likewise.
1301         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
1302         (CFLAGS-msort.c): Likewise.
1303         (CFLAGS-qsort.c): Likewise.
1304         (CFLAGS-system.c): Likewise.
1305         (CFLAGS-fmtmsg.c): Likewise.
1306         (CFLAGS-strfmon.c): Likewise.
1307         (CFLAGS-strfmon_l.c): Likewise.
1308         (CFLAGS-strfromd.c): Likewise.
1309         (CFLAGS-strfromf.c): Likewise.
1310         (CFLAGS-strfroml.c): Likewise.
1311         (CFLAGS-tst-bsearch.c): Likewise.
1312         (CFLAGS-tst-qsort.c): Likewise.
1313         (CFLAGS-tst-makecontext2.c): Likewise.
1314         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
1315         (CFLAGS-xnlm_prot.c): Likewise.
1316         (CFLAGS-xrstat.c): Likewise.
1317         (CFLAGS-xyppasswd.c): Likewise.
1318         (CFLAGS-xklm_prot.c): Likewise.
1319         (CFLAGS-xrex.c): Likewise.
1320         (CFLAGS-xsm_inter.c): Likewise.
1321         (CFLAGS-xmount.c): Likewise.
1322         (CFLAGS-xrusers.c): Likewise.
1323         (CFLAGS-xspray.c): Likewise.
1324         (CFLAGS-xnfs_prot.c): Likewise.
1325         (CFLAGS-xrquota.c): Likewise.
1326         (CFLAGS-xkey_prot.c): Likewise.
1327         (CFLAGS-auth_unix.c): Likewise.
1328         (CFLAGS-key_call.c): Likewise.
1329         (CFLAGS-pmap_rmt.c): Likewise.
1330         (CFLAGS-clnt_perr.c): Likewise.
1331         (CFLAGS-openchild.c): Likewise.
1332         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
1333         (CFLAGS-msgsnd.c): Likewise.
1334         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
1335         * time/Makefile (CFLAGS-tzfile.c): Likewise.
1336         (CFLAGS-tzset.c): Likewise.
1337         (CFLAGS-getdate.c): Likewise.
1338         (CFLAGS-test_time.c): Likewise.
1339         (CPPFLAGS-tst-tzname.c): Likewise.
1340         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
1341         (CFLAGS-zic.c): Likewise.
1342         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
1343         (CFLAGS-wcswidth.c): Likewise.
1344         (CFLAGS-wcstol.c): Likewise.
1345         (CFLAGS-wcstoul.c): Likewise.
1346         (CFLAGS-wcstoll.c): Likewise.
1347         (CFLAGS-wcstoull.c): Likewise.
1348         (CFLAGS-wcstod.c): Likewise.
1349         (CFLAGS-wcstold.c): Likewise.
1350         (CFLAGS-wcstof128.c): Likewise.
1351         (CFLAGS-wcstof.c): Likewise.
1352         (CFLAGS-wcstol_l.c): Likewise.
1353         (CFLAGS-wcstoul_l.c): Likewise.
1354         (CFLAGS-wcstoll_l.c): Likewise.
1355         (CFLAGS-wcstoull_l.c): Likewise.
1356         (CFLAGS-wcstod_l.c): Likewise.
1357         (CFLAGS-wcstold_l.c): Likewise.
1358         (CFLAGS-wcstof128_l.c): Likewise.
1359         (CFLAGS-wcstof_l.c): Likewise.
1360         (CPPFLAGS-tst-wchar-h.c): Likewise.
1361         (CPPFLAGS-wcstold_l.c): Likewise.
1362 ---
1363 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
1364
1365         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
1366
1367 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1368             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1369
1370         * manual/tunables.texi (Hardware Capability Tunables): Document
1371         glibc.tune.cached_memopt.
1372         * sysdeps/powerpc/cpu-features.c: New file.
1373         * sysdeps/powerpc/cpu-features.h: New file.
1374         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
1375         _dl_powerpc_cpu_features.
1376         * sysdeps/powerpc/dl-tunables.list: New file.
1377         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
1378         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
1379         (INIT_ARCH): Initialize use_aligned_memopt.
1380         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
1381         IS_IN(rtld))]: Restrict dl_platform_init availability and
1382         initialize CPU features used by tunables.
1383         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
1384         Add memcpy-power8-cached.
1385         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
1386         __memcpy_power8_cached.
1387         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
1388         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
1389         New file.
1390
1391 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1392
1393         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
1394         (CFLAGS-noinl-tester.c): Likewise.
1395         (CFLAGS-tst-strlen.c): Likewise.
1396         (CFLAGS-stratcliff.c): Likewise.
1397         (CFLAGS-test-ffs.c): Likewise.
1398         (CFLAGS-tst-inlcall.c): Likewise.
1399         (CFLAGS-tst-xbzero-opt.c): Likewise.
1400         (CFLAGS-memcpy.c): Likewise.
1401         (CFLAGS-wordcopy.c): Likewise.
1402
1403 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
1404
1405         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
1406         Store r15 on stack and add cfi rule.
1407         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
1408         Likewise.
1409
1410 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
1411
1412         [BZ #22577]
1413         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
1414         call.
1415
1416 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1417
1418         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1419         Add s_sinf-sse2 and s_sinf-fma.
1420         (CFLAGS-s_sinf-fma.c): New.
1421         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
1422         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
1423         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
1424
1425 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1426
1427         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
1428
1429 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1430
1431         [BZ #22568]
1432         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
1433         part of result to imaginary part of argument if it is zero and the
1434         real part of the argument is not finite.
1435         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
1436         of result to real part of argument if it is zero and the imaginary
1437         part of the argument is not finite.
1438
1439 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
1440
1441         [BZ #22524]
1442         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
1443         and to the list of locales to be built for testing.
1444         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
1445         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
1446         and build the collation rules upon that.
1447
1448 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1449
1450         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
1451         * manual/math.texi (Mathematics): Document support for _Float32.
1452         * math/Makefile (test-types): Add float32.
1453         * math/Versions (GLIBC_2.27): Add _Float32 functions.
1454         * stdlib/Versions (GLIBC_2.27): Likewise.
1455         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1456         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1457         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1458         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1459         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1460         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1461         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1462         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1463         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1464         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1465         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1466         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1467         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1468         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1469         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1470         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1471         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1472         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1473         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1474         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1475         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1476         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1477         Likewise.
1478         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1479         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1480         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1481         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1482         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1483         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1484         Likewise.
1485         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1486         Likewise.
1487         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1488         Likewise.
1489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1490         Likewise.
1491
1492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1493         Likewise.
1494         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1495         Likewise.
1496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1497         Likewise.
1498         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1499         Likewise.
1500         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1501         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1502         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1503         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1504         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1505         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1506         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1507         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1508         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1509         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1510         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1511         Likewise.
1512         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1513         Likewise.
1514         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1515         Likewise.
1516         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1517         Likewise.
1518         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1519         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1520         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1521         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1522         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1523         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1524         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1525         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1526
1527 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1528
1529         * stdlib/strtof.c: Include <bits/floatn.h>
1530         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
1531         and later undefine as macro.  Define as weak alias if
1532         [!USE_WIDE_CHAR].
1533         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
1534         and later undefine as macro.  Define as weak alias if
1535         [USE_WIDE_CHAR].
1536         * stdlib/strtof_l.c: Include <bits/floatn.h>
1537         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
1538         and later undefine as macro.  Define as weak alias if
1539         [!USE_WIDE_CHAR].
1540         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
1541         and later undefine as macro.  Define as weak alias if
1542         [USE_WIDE_CHAR].
1543
1544         * stdlib/strfromf.c: Include <bits/floatn.h>.
1545         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
1546         and later undefine as macro and define as weak alias.
1547
1548         * math/test-float32.h: New file.
1549
1550         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
1551         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
1552         (libm_alias_float_other_r): Create f32 alias.
1553         (libm_alias_float_r): Use semicolon before call to
1554         libm_alias_float_other_r.
1555
1556         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
1557         second argument to libm_alias_float_other.
1558         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
1559         second argument to libm_alias_float_other.
1560         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
1561         argument to libm_alias_float_other.
1562
1563         [BZ #22561]
1564         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
1565         real part of result for argument 0 + i * NaN.
1566         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
1567         results for tests of 0 + i * NaN.
1568
1569 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1570
1571         * sysdeps/alpha/fpu/libm-test-ulps: Update.
1572
1573 2017-12-06  David S. Miller  <davem@davemloft.net>
1574
1575         * sysdeps/sparc/fpu/libm-test-ulps: Update
1576         exp_{downward,towardzero,upward} ulps.
1577
1578 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1579
1580         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
1581         variables static.
1582
1583         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
1584         (Y0_2D): Likewise.
1585         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
1586         (Y0_2D): Likewise.
1587         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
1588         (Y0_2D): Likewise.
1589         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
1590         (Y0_2D): Likewise.
1591
1592 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
1593
1594         [BZ #22515]
1595         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
1596         and to the list of locales to be built for testing.
1597         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
1598         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
1599         and build the collation rules upon that.
1600
1601 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1602
1603         * NEWS: Add sinf to list of optimized functions.
1604
1605 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1606
1607         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
1608         (__HAVE_FLOAT32X): Likewise.
1609         * manual/math.texi (Mathematics): Document support for _Float64
1610         and _Float32x.
1611         * math/Makefile (test-types): Add float64 and float32x.
1612         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
1613         functions.
1614         * stdlib/Versions (GLIBC_2.27): Likewise.
1615         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1616         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1617         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1618         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1619         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1620         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1621         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1622         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1623         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1624         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1625         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1626         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1627         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1628         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1629         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1630         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1631         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1632         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1633         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1634         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1635         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1636         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1637         Likewise.
1638         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1639         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1640         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1641         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1642         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1644         Likewise.
1645         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1646         Likewise.
1647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1648         Likewise.
1649         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1650         Likewise.
1651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1652         Likewise.
1653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1654         Likewise.
1655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1656         Likewise.
1657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1658         Likewise.
1659         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1660         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1661         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1662         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1663         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1664         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1665         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1666         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1667         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1668         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1669         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1670         Likewise.
1671         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1672         Likewise.
1673         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1674         Likewise.
1675         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1676         Likewise.
1677         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1678         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1679         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1680         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1681         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1682         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1683         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1684         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1685
1686 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1687
1688         * bits/floatn-common.h: Include <bits/long-double.h>.
1689         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1690         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
1691         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1692         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
1693         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
1694         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
1695         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1696         (__builtin_huge_valf64): Use __builtin_huge_vall.
1697         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1698         (__builtin_inff64): Use __builtin_infl.
1699         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1700         (__builtin_nanf64): Use __builtin_nanl.
1701         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
1702         (__builtin_nansf64): Use __builtin_nansl.
1703
1704 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
1705             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
1706             Carlos O'Donnell <carlos@redhat.com>
1707
1708         * elf/dl-tunables.list: Add elision parameters.
1709         * manual/tunables.texi: Add entries about elision tunable.
1710         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
1711         Add callback functions to dynamically enable/disable elision.
1712         Add multiple callbacks functions to set elision parameters.
1713         Deleted __libc_enable_secure check.
1714         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
1715         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
1716         * configure: Regenerated.
1717         * configure.ac: Option enable_lock_elision was deleted.
1718         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
1719         * config.make.in: Remove references to enable_lock_elision.
1720         * manual/install.texi: Elision configure option was removed.
1721         * INSTALL: Regenerated to remove enable_lock_elision.
1722         * nptl/Makefile:
1723         Disable elision so it can verify error case for destroying a mutex.
1724         * sysdeps/powerpc/nptl/elide.h:
1725         Cleanup ENABLE_LOCK_ELISION check.
1726         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
1727         * sysdeps/s390/configure: Regenerated.
1728         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
1729         * nptl/tst-mutex8.c:
1730         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
1731         * sysdeps/powerpc/powerpc32/sysdep.h:
1732         Deleted all ENABLE_LOCK_ELISION checks.
1733         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
1734         * sysdeps/powerpc/sysdep.h: Likewise.
1735         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
1736         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
1737         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
1738         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
1739         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
1740         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
1741         enable-lock-elision.
1742
1743 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1744
1745         * stdlib/strtod.c: Include <bits/floatn.h>.
1746         (BUILD_DOUBLE): New macro.
1747         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1748         (strtof64): Define and later undefine as macro.  Define as weak
1749         alias if [!USE_WIDE_CHAR].
1750         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1751         (wcstof64): Define and later undefine as macro.  Define as weak
1752         alias if [USE_WIDE_CHAR].
1753         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1754         (strtof32x): Define and later undefine as macro.  Define as weak
1755         alias if [!USE_WIDE_CHAR].
1756         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1757         (wcstof32x): Define and later undefine as macro.  Define as weak
1758         alias if [USE_WIDE_CHAR].
1759         * stdlib/strtod_l.c: Include <bits/floatn.h>.
1760         (BUILD_DOUBLE): New macro.
1761         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1762         (strtof64_l): Define and later undefine as macro.  Define as weak
1763         alias if [!USE_WIDE_CHAR].
1764         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
1765         (wcstof64_l): Define and later undefine as macro.  Define as weak
1766         alias if [USE_WIDE_CHAR].
1767         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1768         (strtof32x_l): Define and later undefine as macro.  Define as weak
1769         alias if [!USE_WIDE_CHAR].
1770         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
1771         (wcstof32x_l): Define and later undefine as macro.  Define as weak
1772         alias if [USE_WIDE_CHAR].
1773
1774 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1775
1776         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
1777         (reduced): Use ones as double instead of integer.
1778
1779 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1780
1781         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
1782
1783 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1784
1785         * stdlib/strfromd.c: Include <bits/floatn.h>.
1786         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
1787         and later undefine as macro and define as weak alias.
1788         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
1789         Likewise.
1790
1791         * math/test-float32x.h: New file.
1792         * math/test-float64.h: Likewise.
1793
1794         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
1795         (libm_alias_double_other_r_f64): New macro.
1796         (libm_alias_double_other_r_f32x): Likewise.
1797         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
1798         libm_alias_double_other_r_f32x.
1799         (libm_alias_double_r): Use semicolon before call to
1800         libm_alias_double_other_r.
1801         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
1802         <bits/floatn.h>.
1803         (libm_alias_double_other_r_f64): New macro.
1804         (libm_alias_double_other_r_f32x): Likewise.
1805         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
1806         libm_alias_double_other_r_f32x.
1807
1808 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
1809
1810         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
1811         int.
1812         (SINF_FUNC): Likewise.  Replace floor with simple casts.
1813
1814 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
1815
1816         [BZ #22517]
1817         * localedata/Makefile: Add et_EE.UTF-8 to test-input
1818         and to the list of locales to be built for testing.
1819         * localedata/et_EE.UTF-8.in: New file for testing the collation.
1820         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
1821         and build the collation rules upon that.
1822
1823 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
1824
1825         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
1826         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
1827         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
1828         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
1829         instead of __insn__xxx.
1830         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
1831         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
1832         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
1833         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
1834         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
1835         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
1836
1837 2017-12-05  Florian Weimer  <fweimer@redhat.com>
1838
1839         Linux: Implement interfaces for memory protection keys
1840         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
1841         xsignal, xsysconf.
1842         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
1843         * support/xunistd.h (xsysconf): Declare.
1844         * support/xraise.c: New file.
1845         * support/xsigaction.c: Likewise.
1846         * support/xsignal.c: Likewise.
1847         * support/xsysconf.c: Likewise.
1848         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
1849         pkey_set, pkey_get, pkey_mprotect.
1850         [misc] (tests): Add tst-pkey.
1851         (tst-pkey): Link with -lpthread.
1852         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
1853         pkey_free, pkey_set, pkey_get, pkey_mprotect.
1854         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
1855         (PKEY_DISABLE_WRITE): Define.
1856         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
1857         Declare.
1858         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
1859         (SEGV_PKUERR): Add.
1860         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
1861         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
1862         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
1863         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
1864         Add.
1865         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
1866         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
1867         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
1868         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
1869         * sysdeps/unix/sysv/linux/**.abilist: Update.
1870
1871 2017-12-05  Florian Weimer  <fweimer@redhat.com>
1872
1873         * support/tst-test_compare.c (subprocess): Use long long instead
1874         of long argument for consistent type width across 32-bit and
1875         64-bit architectures.
1876         (do_test): Adjust expected output.
1877
1878 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
1879
1880         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
1881         (cosf): Define using libm_alias_float.
1882         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
1883         (fabsf): Define using libm_alias_float.
1884         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
1885         (fmaf): Define using libm_alias_float.
1886         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
1887         (rintf): Define using libm_alias_float.
1888         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
1889         (sinf): Define using libm_alias_float.
1890         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
1891         <libm-alias-float.h>.
1892         (modff): Define using libm_alias_float.
1893         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
1894         <libm-alias-float.h>.
1895         (logbf): Define using libm_alias_float.
1896         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
1897         <libm-alias-float.h>.
1898         (ceilf): Define using libm_alias_float.
1899         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
1900         <libm-alias-float.h>.
1901         (copysignf): Define using libm_alias_float.
1902         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
1903         <libm-alias-float.h>.
1904         (floorf): Define using libm_alias_float.
1905         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
1906         <libm-alias-float.h>.
1907         (llrintf): Define using libm_alias_float.
1908         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
1909         <libm-alias-float.h>.
1910         (llroundf): Define using libm_alias_float.
1911         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
1912         <libm-alias-float.h>.
1913         (lrintf): Define using libm_alias_float.
1914         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
1915         <libm-alias-float.h>.
1916         (lroundf): Define using libm_alias_float.
1917         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
1918         <libm-alias-float.h>.
1919         (nearbyintf): Define using libm_alias_float.
1920         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
1921         <libm-alias-float.h>.
1922         (rintf): Define using libm_alias_float.
1923         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
1924         <libm-alias-float.h>.
1925         (roundf): Define using libm_alias_float.
1926         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
1927         <libm-alias-float.h>.
1928         (truncf): Define using libm_alias_float.
1929         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
1930         Include <libm-alias-float.h>.
1931         (ceilf): Define using libm_alias_float.
1932         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
1933         Include <libm-alias-float.h>.
1934         (copysignf): Define using libm_alias_float.
1935         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
1936         Include <libm-alias-float.h>.
1937         (floorf): Define using libm_alias_float.
1938         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
1939         Include <libm-alias-float.h>.
1940         (llrintf): Define using libm_alias_float.
1941         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
1942         Include <libm-alias-float.h>.
1943         (llroundf): Define using libm_alias_float.
1944         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
1945         Include <libm-alias-float.h>.
1946         (logbf): Define using libm_alias_float.
1947         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
1948         Include <libm-alias-float.h>.
1949         (lrintf): Define using libm_alias_float.
1950         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
1951         Include <libm-alias-float.h>.
1952         (lroundf): Define using libm_alias_float.
1953         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
1954         Include <libm-alias-float.h>.
1955         (modff): Define using libm_alias_float.
1956         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
1957         Include <libm-alias-float.h>.
1958         (roundf): Define using libm_alias_float.
1959         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
1960         Include <libm-alias-float.h>.
1961         (truncf): Define using libm_alias_float.
1962         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
1963         <libm-alias-float.h>.
1964         (llrintf): Define using libm_alias_float.
1965         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
1966         <libm-alias-float.h>.
1967         (llroundf): Define using libm_alias_float.
1968         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
1969         <libm-alias-float.h>.
1970         (ceilf): Define using libm_alias_float.
1971         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
1972         <libm-alias-float.h>.
1973         (floorf): Define using libm_alias_float.
1974         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
1975         <libm-alias-float.h>.
1976         (llroundf): Define using libm_alias_float.
1977         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
1978         <libm-alias-float.h>.
1979         (lroundf): Define using libm_alias_float.
1980         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
1981         <libm-alias-float.h>.
1982         (roundf): Define using libm_alias_float.
1983         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
1984         <libm-alias-float.h>.
1985         (truncf): Define using libm_alias_float.
1986         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
1987         <libm-alias-float.h>.
1988         (copysignf): Define using libm_alias_float.
1989         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
1990         <libm-alias-float.h>.
1991         (llrintf): Define using libm_alias_float.
1992         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
1993         <libm-alias-float.h>.
1994         (llroundf): Define using libm_alias_float.
1995         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
1996         <libm-alias-float.h>.
1997         (lrintf): Define using libm_alias_float.
1998         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
1999         <libm-alias-float.h>.
2000         (lroundf): Define using libm_alias_float.
2001         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2002         <libm-alias-float.h>.
2003         (ceilf): Define using libm_alias_float.
2004         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2005         <libm-alias-float.h>.
2006         (copysignf): Define using libm_alias_float.
2007         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2008         <libm-alias-float.h>.
2009         (cosf): Define using libm_alias_float.
2010         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2011         <libm-alias-float.h>.
2012         (floorf): Define using libm_alias_float.
2013         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2014         <libm-alias-float.h>.
2015         (llrintf): Define using libm_alias_float.
2016         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2017         <libm-alias-float.h>.
2018         (llroundf): Define using libm_alias_float.
2019         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2020         <libm-alias-float.h>.
2021         (logbf): Define using libm_alias_float.
2022         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2023         <libm-alias-float.h>.
2024         (modff): Define using libm_alias_float.
2025         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2026         <libm-alias-float.h>.
2027         (roundf): Define using libm_alias_float.
2028         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2029         <libm-alias-float.h>.
2030         (sinf): Define using libm_alias_float.
2031         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2032         <libm-alias-float.h>.
2033         (truncf): Define using libm_alias_float.
2034         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2035         <libm-alias-float.h>.
2036         (ceilf): Define using libm_alias_float.
2037         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2038         <libm-alias-float.h>.
2039         (copysignf): Define using libm_alias_float.
2040         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2041         <libm-alias-float.h>.
2042         (floorf): Define using libm_alias_float.
2043         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2044         <libm-alias-float.h>.
2045         (llrintf): Define using libm_alias_float.
2046         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2047         <libm-alias-float.h>.
2048         (llroundf): Define using libm_alias_float.
2049         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2050         <libm-alias-float.h>.
2051         (nearbyintf): Define using libm_alias_float.
2052         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2053         <libm-alias-float.h>.
2054         (rintf): Define using libm_alias_float.
2055         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2056         <libm-alias-float.h>.
2057         (roundf): Define using libm_alias_float.
2058         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2059         <libm-alias-float.h>.
2060         (truncf): Define using libm_alias_float.
2061         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2062         <libm-alias-float.h>.
2063         (ceilf): Define using libm_alias_float.
2064         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2065         <libm-alias-float.h>.
2066         (floorf): Define using libm_alias_float.
2067         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2068         <libm-alias-float.h>.
2069         (llroundf): Define using libm_alias_float.
2070         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2071         <libm-alias-float.h>.
2072         (roundf): Define using libm_alias_float.
2073         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2074         <libm-alias-float.h>.
2075         (truncf): Define using libm_alias_float.
2076         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2077         <libm-alias-float.h>.
2078         (copysignf): Define using libm_alias_float.
2079         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2080         <libm-alias-float.h>.
2081         (llrintf): Define using libm_alias_float.
2082         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2083         <libm-alias-float.h>.
2084         (llroundf): Define using libm_alias_float.
2085         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2086         <libm-alias-float.h>.
2087         (cosf): Define using libm_alias_float.
2088         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2089         <libm-alias-float.h>.
2090         (llrintf): Define using libm_alias_float.
2091         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2092         <libm-alias-float.h>.
2093         (llroundf): Define using libm_alias_float.
2094         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2095         <libm-alias-float.h>.
2096         (sinf): Define using libm_alias_float.
2097
2098 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2099
2100         * support/check.h (TEST_COMPARE): Define.
2101         (support_test_compare_failure): Declare.
2102         * support/Makefile (libsupport-routines): Add
2103         support_test_compare_failure.
2104         (tests): Add tst-test_compare.
2105         * support /support_test_compare_failure.c: New file.
2106         * support/tst-test_compare.c: Likewise.
2107
2108 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2109
2110         [BZ #22527]
2111         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2112         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2113         available, this rewrite of the collation rules does reproduce
2114         the test file in the same order.
2115
2116 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2117
2118         [BZ #10580]
2119         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2120         digraphs in the month and day names. Using single code points for
2121         digraphs is deprecated.  While there are dedicated Unicode
2122         codepoints, for the digraphs, these are included for backwards
2123         compatibility and modern texts use a sequence of Basic Latin
2124         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2125         This makes the month and day names agree exactly with CLDR now,
2126         CLDR does not use the single code points for the digraphs either.
2127
2128 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2129
2130         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2131
2132 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2133
2134         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2135         of floor.
2136
2137 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2138
2139         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2140         Define only for libc.so.
2141
2142 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2143
2144         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2145         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2146          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2147         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2148         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2149
2150 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2151
2152         [BZ #5997]
2153         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2154
2155 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2156
2157         [BZ libc/19170]
2158         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2159         PREINIT_FUNCTION_WEAK is nonzero.
2160         (gmon_initializer): New function.  Put procedure label for it in
2161         .init_array section.
2162         (_init): Don't call PREINIT_FUNCTION.
2163         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2164         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2165         value when map argument is null.
2166
2167         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2168         depi instruction from PIC pc-relative sequence.
2169         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2170         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2171         (elf_machine_load_address): Likewise.
2172         (elf_machine_runtime_setup): Likewise.
2173
2174 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2175
2176         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2177         <libm-alias-double.h>.
2178         (logb): Define using libm_alias_double.
2179         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2180         <libm-alias-double.h>.
2181         (copysign): Define using libm_alias_double.
2182         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2183         <libm-alias-double.h>.
2184         (llrint): Define using libm_alias_double.
2185         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2186         <libm-alias-double.h>.
2187         (llround): Define using libm_alias_double.
2188         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2189         <libm-alias-double.h>.
2190         (lrint): Define using libm_alias_double.
2191         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2192         <libm-alias-double.h>.
2193         (lround): Define using libm_alias_double.
2194         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2195         Include <libm-alias-double.h>.
2196         (copysign): Define using libm_alias_double.
2197         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2198         Include <libm-alias-double.h>.
2199         (llrint): Define using libm_alias_double.
2200         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2201         Include <libm-alias-double.h>.
2202         (llround): Define using libm_alias_double.
2203         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2204         <libm-alias-double.h>.
2205         (logb): Define using libm_alias_double.
2206         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2207         Include <libm-alias-double.h>.
2208         (lrint): Define using libm_alias_double.
2209         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2210         Include <libm-alias-double.h>.
2211         (lround): Define using libm_alias_double.
2212         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2213         <libm-alias-double.h>.
2214         (llrint): Define using libm_alias_double.
2215         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2216         <libm-alias-double.h>.
2217         (llround): Define using libm_alias_double.
2218         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2219         <libm-alias-double.h>.
2220         (llround): Define using libm_alias_double.
2221         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2222         <libm-alias-double.h>.
2223         (lround): Define using libm_alias_double.
2224         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2225         <libm-alias-double.h>.
2226         (copysign): Define using libm_alias_double.
2227         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
2228         <libm-alias-double.h>.
2229         (llrint): Define using libm_alias_double.
2230         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2231         <libm-alias-double.h>.
2232         (llround): Define using libm_alias_double.
2233         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2234         <libm-alias-double.h>.
2235         (lrint): Define using libm_alias_double.
2236         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2237         <libm-alias-double.h>.
2238         (lround): Define using libm_alias_double.
2239         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
2240         <libm-alias-double.h>.
2241         (copysign): Define using libm_alias_double.
2242         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
2243         <libm-alias-double.h>.
2244         (llrint): Define using libm_alias_double.
2245         (lrint): Likewise.
2246         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
2247         <libm-alias-double.h>.
2248         (llround): Define using libm_alias_double.
2249         (lround): Likewise.
2250         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
2251         <libm-alias-double.h>.
2252         (logb): Define using libm_alias_double.
2253         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2254         <libm-alias-double.h>.
2255         (copysign): Define using libm_alias_double.
2256         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2257         <libm-alias-double.h>.
2258         (llrint): Define using libm_alias_double.
2259         (lrint): Likewise.
2260         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
2261         <libm-alias-double.h>.
2262         (llround): Define using libm_alias_double.
2263         (lround): Likewise.
2264         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2265         <libm-alias-double.h>.
2266         (llround): Define using libm_alias_double.
2267         (lround): Likewise.
2268         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2269         <libm-alias-double.h>.
2270         (copysign): Define using libm_alias_double.
2271         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2272         <libm-alias-double.h>.
2273         (llrint): Define using libm_alias_double.
2274         (lrint): Likewise.
2275         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2276         <libm-alias-double.h>.
2277         (llround): Define using libm_alias_double.
2278         (lround): Likewise.
2279         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2280         <libm-alias-double.h>.
2281         (llrint): Define using libm_alias_double.
2282         (lrint): Likewise.
2283         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2284         <libm-alias-double.h>.
2285         (llround): Define using libm_alias_double.
2286         (lround): Likewise.
2287
2288 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2289
2290         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
2291         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
2292         compat symbol based on llround.
2293
2294         * sysdeps/powerpc/power7/fpu/s_logb.c
2295         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
2296         symbol based on __logb, not on logb.
2297         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
2298         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2299         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
2300         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2301
2302         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
2303         (rint): Define using libm_alias_double.
2304         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
2305         <libm-alias-double.h>.
2306         (modf): Define using libm_alias_double.
2307         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
2308         <libm-alias-double.h>.
2309         (ceil): Define using libm_alias_double.
2310         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
2311         <libm-alias-double.h>.
2312         (floor): Define using libm_alias_double.
2313         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
2314         <libm-alias-double.h>.
2315         (nearbyint): Define using libm_alias_double.
2316         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
2317         <libm-alias-double.h>.
2318         (rint): Define using libm_alias_double.
2319         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
2320         <libm-alias-double.h>.
2321         (round): Define using libm_alias_double.
2322         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
2323         <libm-alias-double.h>.
2324         (trunc): Define using libm_alias_double.
2325         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
2326         <libm-alias-double.h>.
2327         (ceil): Define using libm_alias_double.
2328         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
2329         Include <libm-alias-double.h>.
2330         (floor): Define using libm_alias_double.
2331         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
2332         <libm-alias-double.h>.
2333         (modf): Define using libm_alias_double.
2334         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
2335         Include <libm-alias-double.h>.
2336         (round): Define using libm_alias_double.
2337         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
2338         Include <libm-alias-double.h>.
2339         (trunc): Define using libm_alias_double.
2340         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
2341         <libm-alias-double.h>.
2342         (ceil): Define using libm_alias_double.
2343         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
2344         <libm-alias-double.h>.
2345         (floor): Define using libm_alias_double.
2346         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
2347         <libm-alias-double.h>.
2348         (round): Define using libm_alias_double.
2349         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
2350         <libm-alias-double.h>.
2351         (trunc): Define using libm_alias_double.
2352         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
2353         <libm-alias-double.h>.
2354         (ceil): Define using libm_alias_double.
2355         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
2356         <libm-alias-double.h>.
2357         (floor): Define using libm_alias_double.
2358         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
2359         <libm-alias-double.h>.
2360         (modf): Define using libm_alias_double.
2361         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
2362         <libm-alias-double.h>.
2363         (round): Define using libm_alias_double.
2364         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
2365         <libm-alias-double.h>.
2366         (trunc): Define using libm_alias_double.
2367         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
2368         <libm-alias-double.h>.
2369         (ceil): Define using libm_alias_double.
2370         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
2371         <libm-alias-double.h>.
2372         (floor): Define using libm_alias_double.
2373         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
2374         <libm-alias-double.h>.
2375         (nearbyint): Define using libm_alias_double.
2376         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
2377         <libm-alias-double.h>.
2378         (rint): Define using libm_alias_double.
2379         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
2380         <libm-alias-double.h>.
2381         (round): Define using libm_alias_double.
2382         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
2383         <libm-alias-double.h>.
2384         (trunc): Define using libm_alias_double.
2385         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
2386         <libm-alias-double.h>.
2387         (ceil): Define using libm_alias_double.
2388         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
2389         <libm-alias-double.h>.
2390         (floor): Define using libm_alias_double.
2391         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
2392         <libm-alias-double.h>.
2393         (round): Define using libm_alias_double.
2394         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
2395         <libm-alias-double.h>.
2396         (trunc): Define using libm_alias_double.
2397
2398         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
2399         (fabs): Define using libm_alias_double.
2400         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
2401         (fma): Define using libm_alias_double.
2402         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
2403         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
2404         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
2405         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
2406
2407 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2408
2409         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
2410
2411         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
2412         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
2413         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
2414
2415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
2416         due redirect macro.
2417
2418 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
2419
2420         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
2421
2422 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2423
2424         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
2425         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
2426         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
2427         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
2428
2429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2430         (libm-sysdep_routines): Add s_nearbyintf-generic and
2431         s_nearbyint-generic.
2432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
2433         New file.
2434         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
2435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
2436         Likewise.
2437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
2438         Likewise.
2439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
2440         file.
2441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2442         Likewise.
2443
2444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2445         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
2446         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
2447         file.
2448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
2449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
2450         Likewise.
2451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
2452         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
2453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2454
2455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2456         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
2457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
2458         file.
2459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
2460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
2461         Likewise.
2462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
2463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
2464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
2465
2466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2467         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
2468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
2469         file.
2470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
2471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
2472         Likewise.
2473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
2474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
2475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2476
2477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2478         (sysdep_calls): New rule.
2479         (sysdep_routines): Use sysdep_calls as base.
2480         (libm-sysdep_routines): Add generic rule for symbols shared with
2481         libc.  Add s_copysign-generic and s_copysign-generic objects.
2482         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
2483         New file.
2484         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
2485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
2486         Likewise.
2487         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
2488         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
2489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
2490
2491 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
2492
2493         [BZ #22519]
2494         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
2495         the list of locales to be built for testing.
2496         * localedata/is_IS.UTF-8.in: New file.
2497         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
2498         on iso14651_t1.
2499
2500 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2501
2502         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
2503         <libm-alias-float.h>.
2504         (fabsf): Define using libm_alias_float.
2505
2506 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2507
2508         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
2509
2510 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2511
2512         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
2513         <libm-alias-float.h>.
2514         (fabsf): Define using libm_alias_float.
2515         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
2516         <libm-alias-float.h>.
2517         (lrintf): Define using libm_alias_float.
2518         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
2519         <libm-alias-float.h>.
2520         (rintf): Define using libm_alias_float.
2521
2522         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
2523         <libm-alias-double.h>.
2524         (fabs): Define using libm_alias_double.
2525         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
2526         <libm-alias-double.h>.
2527         (lrint): Define using libm_alias_double.
2528         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
2529         <libm-alias-double.h>.
2530         (rint): Define using libm_alias_double.
2531
2532         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
2533         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
2534         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
2535         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
2536         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
2537         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
2538         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
2539         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
2540         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
2541         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
2542         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
2543         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
2544         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
2545         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
2546         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
2547         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
2548         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
2549         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
2550         s_atan_template.c.
2551         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
2552         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
2553         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
2554         s_ceil_template.c.
2555         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
2556         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
2557         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
2558         s_cos_template.c.
2559         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
2560         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
2561         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
2562         s_expm1_template.c.
2563         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
2564         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
2565         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
2566         s_fabs_template.c.
2567         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
2568         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
2569         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
2570         s_floor_template.c.
2571         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
2572         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
2573         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
2574         s_frexp_template.c.
2575         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
2576         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
2577         s_lrint_template.c.
2578         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
2579         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
2580         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
2581         s_modf_template.c.
2582         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
2583         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
2584         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
2585         s_nearbyint_template.c.
2586         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
2587         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
2588         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
2589         s_remquo_template.c.
2590         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
2591         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
2592         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
2593         s_rint_template.c.
2594         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
2595         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
2596         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
2597         s_sin_template.c.
2598         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
2599         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
2600         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
2601         s_sincos_template.c.
2602         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
2603         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
2604         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
2605         s_tan_template.c.
2606         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
2607         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
2608         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
2609         s_tanh_template.c.
2610         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
2611         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
2612         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
2613         s_trunc_template.c.
2614         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
2615         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
2616         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
2617         s_atan.c instead of including s_atan.c.
2618         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
2619         s_atanf.c instead of including s_atanf.c.
2620         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
2621         s_atanl.c instead of including s_atanl.c.
2622         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
2623         instead of s_atan.c.
2624         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
2625         instead of s_atanf.c.
2626         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
2627         instead of s_atanl.c.
2628
2629         * scripts/update-copyrights: Do not handle intl/plural.c
2630         specially.
2631
2632 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
2633
2634         [BZ #22432]
2635         * configure.ac (BISON): Require to be present.
2636         * configure: Regenerated.
2637         * intl/Makefile (generated): Add plural.c.
2638         [$(BISON) != no]: Make code unconditional.
2639         (plural.c): Change rule to $(objpfx)plural.c.
2640         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
2641         * intl/plural.c: Remove.
2642         * manual/install.texi (Tools for Compilation): Document bison as
2643         required.
2644         * INSTALL: Regenerated.
2645
2646 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2647
2648         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
2649         <libm-alias-double.h>.
2650         (llrint): Define using libm_alias_double.
2651         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
2652         <libm-alias-float.h>.
2653         (llrintf): Define using libm_alias_float.
2654         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
2655         <libm-alias-ldouble.h>.
2656         (llrintl): Define using libm_alias_ldouble.
2657
2658         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
2659         declare_mgen_alias instead of weak_alias.
2660         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
2661         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
2662         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
2663
2664 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2665
2666         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2667         Add add_n-generic.
2668         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
2669         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
2670         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
2671
2672         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2673         Add submul_1-generic.
2674         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
2675         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
2676         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
2677
2678         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2679         Add addmul_1-generic.
2680         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
2681         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
2682         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
2683
2684         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2685         Add sub_n-generic.
2686         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
2687         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
2688         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
2689
2690         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
2691         Add mul_1-generic.
2692         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
2693         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
2694         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
2695
2696 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2697
2698         According to CLDR, collation rules for Serbian and Bosnian
2699         should be the same as for Croatian.
2700
2701         [BZ #22534]
2702         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
2703         and to the list of locales to be built for testing.
2704         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2705         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
2706         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
2707         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
2708
2709 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2710
2711         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
2712         to make test case pass.
2713         * localedata/hr_HR.UTF-8.in: Add more test strings.
2714
2715 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
2716
2717         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
2718
2719 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2720
2721         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
2722         the list of locales to built for testing.
2723         * localedata/hr_HR.UTF-8.in: New file.
2724
2725 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
2726
2727         [BZ #10580]
2728         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
2729         iso14651_t1.
2730         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
2731         CLDR (except use ligatures for the digraphs, CLDR does not use
2732         the ligatures), add first_workday, some fixes in the date and time
2733         formats.
2734         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
2735         for Đ and đ.
2736         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
2737         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
2738         Add int_p_cs_precedes and int_n_cs_precedes.
2739         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
2740         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
2741         LC_MONETARY now).
2742         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
2743         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
2744         name_miss.
2745         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
2746         and lang_lib. Change postal_fmt.
2747
2748 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2749
2750         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
2751         <setjmp.h>.
2752         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
2753         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
2754         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
2755         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
2756         * sysdeps/generic/setjmpP.h: New file.
2757         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
2758         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
2759         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
2760         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
2761         Add jmp_buf-ssp.sym.
2762         (tests): Add tst-saved_mask-1.
2763
2764 2017-11-30  Arjun Shankar  <arjun@redhat.com>
2765
2766         [BZ #22375]
2767         CVE-2017-17426
2768         * malloc/malloc.c (__libc_malloc): Use checked_request2size
2769         instead of request2size.
2770
2771 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2772
2773         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
2774         (__lllrint): Remove alias.
2775         (lllrint): Likewise.
2776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
2777         (__lllrintf): Likewise.
2778         (lllrintf): Likewise.
2779
2780         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
2781         <libm-alias-float.h>.
2782         (copysignf): Define using libm_alias_float.
2783         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
2784         <libm-alias-float.h>.
2785         (fabsf): Define using libm_alias_float.
2786         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
2787         Include <libm-alias-float.h>.
2788         (copysignf): Define using libm_alias_float.
2789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
2790         <libm-alias-float.h>.
2791         (fabsf): Define using libm_alias_float.
2792         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
2793         <libm-alias-float.h>.
2794         (fdimf): Define using libm_alias_float.
2795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
2796         <libm-alias-float.h>.
2797         (fmaf): Define using libm_alias_float.
2798         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
2799         <libm-alias-float.h>.
2800         (llrintf): Define using libm_alias_float.
2801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2802         Include <libm-alias-float.h>.
2803         (nearbyintf): Define using libm_alias_float.
2804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
2805         <libm-alias-float.h>.
2806         (rintf): Define using libm_alias_float.
2807         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
2808         <libm-alias-float.h>.
2809         (llrintf): Define using libm_alias_float.
2810         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
2811         <libm-alias-float.h>.
2812         (lrintf): Define using libm_alias_float.
2813         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
2814         <libm-alias-float.h>.
2815         (nearbyintf): Define using libm_alias_float.
2816         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
2817         <libm-alias-float.h>.
2818         (rintf): Define using libm_alias_float.
2819         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
2820         <libm-alias-float.h>.
2821         (ceilf): Define using libm_alias_float.
2822         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
2823         <libm-alias-float.h>.
2824         (floorf): Define using libm_alias_float.
2825         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
2826         <libm-alias-float.h>.
2827         (fmaf): Define using libm_alias_float.
2828         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
2829         <libm-alias-float.h>.
2830         (lrintf): Define using libm_alias_float.
2831         (llrintf): Likewise.
2832         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
2833         <libm-alias-float.h>.
2834         (nearbyintf): Define using libm_alias_float.
2835         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
2836         <libm-alias-float.h>.
2837         (rintf): Define using libm_alias_float.
2838         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
2839         <libm-alias-float.h>.
2840         (truncf): Define using libm_alias_float.
2841         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
2842         <libm-alias-float.h>.
2843         (copysignf): Define using libm_alias_float.
2844         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
2845         <libm-alias-float.h>.
2846         (fabsf): Define using libm_alias_float.
2847         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
2848         <libm-alias-float.h>.
2849         (lrintf): Define using libm_alias_float.
2850         (llrintf): Likewise.
2851         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
2852         <libm-alias-float.h>.
2853         (nearbyintf): Define using libm_alias_float.
2854         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
2855         <libm-alias-float.h>.
2856         (rintf): Define using libm_alias_float.
2857
2858 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
2859
2860         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
2861         <libm-alias-double.h>.
2862         (copysign): Define using libm_alias_double.
2863         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
2864         <libm-alias-double.h>.
2865         (fabs): Define using libm_alias_double.
2866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2867         Include <libm-alias-double.h>.
2868         (copysign): Define using libm_alias_double.
2869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
2870         <libm-alias-double.h>.
2871         (fabs): Define using libm_alias_double.
2872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
2873         <libm-alias-double.h>.
2874         (fdim): Define using libm_alias_double.
2875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
2876         <libm-alias-double.h>.
2877         (fma): Define using libm_alias_double.
2878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
2879         <libm-alias-double.h>.
2880         (llrint): Define using libm_alias_double.
2881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
2882         Include <libm-alias-double.h>.
2883         (nearbyint): Define using libm_alias_double.
2884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
2885         <libm-alias-double.h>.
2886         (rint): Define using libm_alias_double.
2887         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
2888         <libm-alias-double.h>.
2889         (fabs): Define using libm_alias_double.
2890         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
2891         <libm-alias-double.h>.
2892         (llrint): Define using libm_alias_double.
2893         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
2894         <libm-alias-double.h>.
2895         (nearbyint): Define using libm_alias_double.
2896         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
2897         <libm-alias-double.h>.
2898         (rint): Define using libm_alias_double.
2899         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
2900         <libm-alias-double.h>.
2901         (ceil): Define using libm_alias_double.
2902         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
2903         <libm-alias-double.h>.
2904         (floor): Define using libm_alias_double.
2905         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
2906         <libm-alias-double.h>.
2907         (fma): Define using libm_alias_double.
2908         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
2909         <libm-alias-double.h>.
2910         (lrint): Define using libm_alias_double.
2911         (llrint): Likewise.
2912         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
2913         <libm-alias-double.h>.
2914         (nearbyint): Define using libm_alias_double.
2915         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
2916         <libm-alias-double.h>.
2917         (rint): Define using libm_alias_double.
2918         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
2919         <libm-alias-double.h>.
2920         (trunc): Define using libm_alias_double.
2921         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
2922         <libm-alias-double.h>.
2923         (copysign): Define using libm_alias_double.
2924         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
2925         <libm-alias-double.h>.
2926         (fabs): Define using libm_alias_double.
2927         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
2928         <libm-alias-double.h>.
2929         (lrint): Define using libm_alias_double.
2930         (llrint): Likewise.
2931         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
2932         <libm-alias-double.h>.
2933         (nearbyint): Define using libm_alias_double.
2934         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
2935         <libm-alias-double.h>.
2936         (rint): Define using libm_alias_double.
2937
2938         [BZ #22229]
2939         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
2940         <math_ldbl_opt.h>.
2941         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2942
2943         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
2944         SPARC --disable-multi-arch glibc variants.
2945
2946         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
2947         <libm-alias-float.h>.
2948         (exp2f): Define using libm_alias_float, or libm_alias_float_other
2949         if [SHARED].
2950         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
2951         <libm-alias-float.h>.
2952         (exp2f): Define using libm_alias_float, or libm_alias_float_other
2953         if [SHARED].
2954         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
2955         <libm-alias-float.h>.
2956         (exp2f): Define using libm_alias_float, or libm_alias_float_other
2957         if [SHARED].
2958         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
2959         <libm-alias-float.h>.
2960         (exp2f): Define using libm_alias_float, or libm_alias_float_other
2961         if [SHARED].
2962         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
2963         <libm-alias-float.h>.
2964         (exp2f): Define using libm_alias_float, or libm_alias_float_other
2965         if [SHARED].
2966         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
2967         <libm-alias-float.h>.
2968         (ceilf): Define using libm_alias_float.
2969         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
2970         <libm-alias-float.h>.
2971         (floorf): Define using libm_alias_float.
2972         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
2973         <libm-alias-float.h>.
2974         (fmaf): Define using libm_alias_float.
2975         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
2976         <libm-alias-float.h>.
2977         (nearbyintf): Define using libm_alias_float.
2978         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
2979         <libm-alias-float.h>.
2980         (rintf): Define using libm_alias_float.
2981         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
2982         <libm-alias-float.h>.
2983         (truncf): Define using libm_alias_float.
2984         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
2985         (copysignf): Define using libm_alias_float.
2986         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
2987         (cosf): Define using libm_alias_float.
2988         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
2989         (fabsf): Define using libm_alias_float.
2990         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
2991         (fmaxf): Define using libm_alias_float.
2992         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
2993         (fminf): Define using libm_alias_float.
2994         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
2995         (llrintf): Define using libm_alias_float.
2996         [!__ILP32__] (lrintf): Likewise.
2997         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
2998         (sincosf): Define using libm_alias_float.
2999         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3000         (sinf): Define using libm_alias_float.
3001         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3002         (lrintf): Define using libm_alias_float.
3003
3004         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3005         <libm-alias-double.h>.
3006         (atan): Define using libm_alias_double.
3007         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3008         <libm-alias-double.h>.
3009         (ceil): Define using libm_alias_double.
3010         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3011         <libm-alias-double.h>.
3012         (floor): Define using libm_alias_double.
3013         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3014         <libm-alias-double.h>.
3015         (fma): Define using libm_alias_double.
3016         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3017         <libm-alias-double.h>.
3018         (nearbyint): Define using libm_alias_double.
3019         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3020         <libm-alias-double.h>.
3021         (rint): Define using libm_alias_double.
3022         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3023         <libm-alias-double.h>.
3024         (sin): Define using libm_alias_double.
3025         (cos): Likewise.
3026         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3027         <libm-alias-double.h>.
3028         (tan): Define using libm_alias_double.
3029         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3030         <libm-alias-double.h>.
3031         (trunc): Define using libm_alias_double.
3032         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3033         (copysign): Define using libm_alias_double.
3034         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3035         (fabs): Define using libm_alias_double.
3036         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3037         (fmax): Define using libm_alias_double.
3038         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3039         (fmin): Define using libm_alias_double.
3040         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3041         (llrint): Define using libm_alias_double.
3042         [!__ILP32__] (lrint): Likewise.
3043         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3044         (lrint): Define using libm_alias_double.
3045
3046 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3047
3048         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3049         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3050         objects.
3051         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3052         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3053         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3054         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3055         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3056         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3057
3058         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3059         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3060         objects.
3061         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3062         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3063         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3064         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3065         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3066         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3067
3068         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3069         (libm-sysdep_routines): Add s_nearbyint-generic and
3070         s_nearbyintf-generic objects.
3071         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3072         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3073         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3074         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3075         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3076         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3077
3078         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3079         Add s_finitef-generic and s_finite-generic objects.
3080         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3081         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3082         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3083         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3084         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3085         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3086
3087         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3088         Add s_isinff-generic and s_isinf-generic objects.
3089         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3090         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3091         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3092         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3093         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3094         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3095
3096         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3097         Add s_isnanf-generic and s_isnan-generic objects.
3098         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3099         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3100         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3101         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3102         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3103         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3104
3105         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3106         macro.
3107         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3108         rule.
3109         (sysdep_routines): Use sysdep_calls as base.
3110         (libm-sysdep_routines): Add generic rule for symbols shared with
3111         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3112         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3113         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3114         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3115         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3116         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3117         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3118
3119 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3120
3121         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3122         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3123         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3124         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3125         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3126         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3127         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3128         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3129         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3130         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3131         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3132         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3133         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3134         libm_alias_float_r.
3135         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3136         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3137         (logf): Likewise.
3138         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3139         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3140         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3141         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3142         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3143         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3144         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3145         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3146         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3147         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3148         libm_alias_float.
3149         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3150         (cosf): Likewise.
3151         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3152         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3153         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3154         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3155         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3156         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3157         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3158         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3159         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3160         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3161         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3162         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3163         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3164         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3165         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3166         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3167         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3168         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3169         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3170         libm_alias_float.
3171         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3172         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3173         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3174         * sysdeps/ia64/fpu/w_lgammaf_main.c
3175         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3176         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3177
3178 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3179
3180         [BZ #17750]
3181         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3182         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3183         accents sorting.
3184         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3185         sorting.
3186         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3187         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3188         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3189         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3190         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3191         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3192         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3193         instead of “ifdef DIACRIT_BACKWARD”.
3194
3195 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3196
3197         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3198         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3199         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3200         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3201         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3202         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3203         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3204         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3205         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3206         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3207         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3208         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3209         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3210         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3211         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3212         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3213         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3214         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3216         ($(have-as-vis3) == yes): Remove conditional.
3217         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3218         Likewise.
3219         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3220         file.
3221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3222         file.
3223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
3224         file.
3225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
3226         file.
3227         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
3228         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
3229         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
3230         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
3231         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
3232         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
3233         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
3234         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
3235
3236 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3237
3238         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
3239         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
3240         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
3241         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
3242         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
3243         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
3244         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
3245         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
3246         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
3247         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
3248         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
3249         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
3250         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
3251         libm_alias_double_r.
3252         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
3253         (log): Likewise.
3254         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
3255         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
3256         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
3257         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
3258         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
3259         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
3260         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
3261         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
3262         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
3263         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
3264         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
3265         libm_alias_double.
3266         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
3267         (cos): Likewise.
3268         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
3269         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
3270         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
3271         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
3272         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
3273         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
3274         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
3275         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
3276         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
3277         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
3278         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
3279         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
3280         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
3281         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
3282         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
3283         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
3284         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
3285         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
3286         libm_alias_double.
3287         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
3288         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
3289         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
3290         * sysdeps/ia64/fpu/w_lgamma_main.c
3291         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
3292         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
3293
3294 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
3295
3296         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
3297         address of $global$ into %dp register earlier.  Use pc-relative
3298         instruction sequence for PIC case.
3299
3300 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3301
3302         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
3303         (asinhf): Define using libm_alias_float.
3304         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
3305         (atanf): Define using libm_alias_float.
3306         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
3307         (cbrtf): Define using libm_alias_float.
3308         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
3309         (ceilf): Define using libm_alias_float.
3310         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3311         (copysignf): Define using libm_alias_float.
3312         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
3313         (expm1f): Define using libm_alias_float.
3314         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
3315         (fabsf): Define using libm_alias_float.
3316         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
3317         (floorf): Define using libm_alias_float.
3318         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3319         (fmaxf): Define using libm_alias_float.
3320         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
3321         (fminf): Define using libm_alias_float.
3322         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
3323         (frexpf): Define using libm_alias_float.
3324         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3325         (llrintf): Define using libm_alias_float.
3326         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
3327         (logbf): Define using libm_alias_float.
3328         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3329         (lrintf): Define using libm_alias_float.
3330         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
3331         (nearbyintf): Define using libm_alias_float.
3332         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
3333         (remquof): Define using libm_alias_float.
3334         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
3335         (rintf): Define using libm_alias_float.
3336         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
3337         (truncf): Define using libm_alias_float.
3338         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
3339         <libm-alias-float.h>.
3340         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3341         if [SHARED].
3342         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
3343         <libm-alias-float.h>.
3344         (expf): Define using libm_alias_float, or libm_alias_float_other
3345         if [SHARED].
3346         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
3347         <libm-alias-float.h>.
3348         (log2f): Define using libm_alias_float, or libm_alias_float_other
3349         if [SHARED].
3350         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
3351         <libm-alias-float.h>.
3352         (logf): Define using libm_alias_float, or libm_alias_float_other
3353         if [SHARED].
3354         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
3355         <libm-alias-float.h>.
3356         (powf): Define using libm_alias_float, or libm_alias_float_other
3357         if [SHARED].
3358         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
3359         <libm-alias-float.h>.
3360         (cosf): Define using libm_alias_float.
3361         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
3362         <libm-alias-float.h>.
3363         (sincosf): Define using libm_alias_float.
3364         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
3365         <libm-alias-float.h>.
3366         (sinf): Define using libm_alias_float.
3367         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3368         (fmaxf): Define using libm_alias_float.
3369         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
3370         (fminf): Define using libm_alias_float.
3371         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3372         <libm-alias-float.h>.
3373         (fmaf): Define using libm_alias_float.
3374
3375         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
3376         (asinh): Define using libm_alias_double.
3377         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
3378         (atan): Define using libm_alias_double.
3379         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
3380         (cbrt): Define using libm_alias_double.
3381         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
3382         (ceil): Define using libm_alias_double.
3383         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
3384         (copysign): Define using libm_alias_double.
3385         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
3386         (expm1): Define using libm_alias_double.
3387         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
3388         (fabs): Define using libm_alias_double.
3389         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
3390         (fdim): Define using libm_alias_double.
3391         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
3392         (floor): Define using libm_alias_double.
3393         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
3394         (fmax): Define using libm_alias_double.
3395         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
3396         (fmin): Define using libm_alias_double.
3397         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
3398         (frexp): Define using libm_alias_double.
3399         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
3400         (llrint): Define using libm_alias_double.
3401         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
3402         (logb): Define using libm_alias_double.
3403         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
3404         (lrint): Define using libm_alias_double.
3405         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
3406         (nearbyint): Define using libm_alias_double.
3407         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
3408         (remquo): Define using libm_alias_double.
3409         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
3410         (rint): Define using libm_alias_double.
3411         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
3412         (trunc): Define using libm_alias_double.
3413         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
3414         (fmax): Define using libm_alias_double.
3415         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
3416         (fmin): Define using libm_alias_double.
3417         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
3418         (fma): Define using libm_alias_double.
3419
3420 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3421
3422         [BZ #22370]
3423         * elf/dl-hwcaps.c (ROUND): Removed.
3424         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
3425         and ELF_NOTE_NEXT_OFFSET.
3426         * elf/dl-load.c (ROUND): Removed.
3427         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3428         * elf/readelflib.c (ROUND): Removed.
3429         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3430         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
3431         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
3432         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
3433
3434 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3435
3436         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3437         [!__fmaf] (fmaf): Define using libm_alias_float.
3438
3439         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
3440         [!__fma] (fma): Define using libm_alias_double.
3441         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
3442
3443 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
3444
3445         [BZ #22336]
3446         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
3447         and implement the collation rules for cs from CLDR on top of that.
3448         * Makefile: Add cs_CZ.UTF-8 to test-input.
3449         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
3450
3451 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3452
3453         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
3454
3455 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3456             Icarus Sparry  <icarus.w.sparry@intel.com>
3457
3458         * benchtests/Makefile:Add BENCHSET to allow subsets of
3459         benchmarks to be run.
3460         * benchtests/README: Add documentation for: Running subsets of
3461         benchmarks.
3462
3463 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3464
3465         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
3466         range of tests names.
3467
3468         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
3469         result from property and remove "max", min" and "mean" from
3470         required properties based on benchtests/bench-skeleton.c.
3471
3472 2017-11-28  Florian Weimer  <fweimer@redhat.com>
3473
3474         [BZ #20826]
3475         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
3476         due to Internet requirement.
3477         * posix/Makefile (tests): Remove tst-getaddrinfo4,
3478         tst-getaddrinfo5.
3479         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
3480
3481 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3482
3483         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3484         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
3485         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3486         (sysdep_routines): Add memset-ultra1.
3487         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
3488         file.
3489         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
3490         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
3491         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
3492         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
3493         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
3494         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
3495         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
3496         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3497
3498         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
3499         file.
3500         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
3501         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
3502         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
3503         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
3504         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
3505         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
3506         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
3507         macro.
3508         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3509         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
3510         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3511         (sysdep_routines): Add memcpy-ultra1.
3512         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
3513         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
3514
3515 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3516
3517         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
3518         (cfloat_versions): Take function argument without trailing 'f'.
3519         Call libm_alias_float_other.
3520         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
3521         * sysdeps/alpha/fpu/cargf.c: Likewise.
3522         * sysdeps/alpha/fpu/cimagf.c: Likewise.
3523         * sysdeps/alpha/fpu/conjf.c: Likewise.
3524         * sysdeps/alpha/fpu/crealf.c: Likewise.
3525         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
3526         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
3527         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
3528         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
3529         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
3530         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
3531         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
3532         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
3533         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
3534         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
3535         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
3536         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
3537         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
3538         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
3539         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
3540         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
3541         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
3542         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
3543         (clog10f): Use libm_alias_float_other.
3544         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3545         (ceilf): Define using libm_alias_float.
3546         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
3547         (copysignf): Define using libm_alias_float.
3548         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3549         (fabsf): Define using libm_alias_float.
3550         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
3551         (floorf): Define using libm_alias_float.
3552         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
3553         (fmaxf): Define using libm_alias_float.
3554         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
3555         (fminf): Define using libm_alias_float.
3556         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3557         (lrintf): Define using libm_alias_float.
3558         (llrintf): Likewise.
3559         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3560         (lroundf): Define using libm_alias_float.
3561         (llroundf): Likewise.
3562         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
3563         (rintf): Define using libm_alias_float.
3564         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
3565         (truncf): Define using libm_alias_float.
3566
3567         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
3568         (ceilf): Define using libm_alias_float.
3569         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
3570         (floorf): Define using libm_alias_float.
3571         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3572         (fmaf): Define using libm_alias_float.
3573         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
3574         (fmaxf): Define using libm_alias_float.
3575         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
3576         (fminf): Define using libm_alias_float.
3577         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
3578         (llrintf): Define using libm_alias_float.
3579         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
3580         (llroundf): Define using libm_alias_float.
3581         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
3582         (lrintf): Define using libm_alias_float.
3583         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
3584         (lroundf): Define using libm_alias_float.
3585         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
3586         <libm-alias-float.h>.
3587         (nearbyintf): Define using libm_alias_float.
3588         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
3589         (rintf): Define using libm_alias_float.
3590         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
3591         (roundf): Define using libm_alias_float.
3592         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
3593         (truncf): Define using libm_alias_float.
3594
3595         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
3596         (ceil): Define using libm_alias_double.
3597         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
3598         (copysign): Define using libm_alias_double.
3599         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
3600         (fabs): Define using libm_alias_double.
3601         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
3602         (floor): Define using libm_alias_double.
3603         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
3604         (fmax): Define using libm_alias_double.
3605         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
3606         (fmin): Define using libm_alias_double.
3607         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
3608         (lrint): Define using libm_alias_double.
3609         (llrint): Likewise.
3610         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
3611         (lround): Define using libm_alias_double.
3612         (llround): Likewise.
3613         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
3614         (rint): Define using libm_alias_double.
3615         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
3616         (trunc): Define using libm_alias_double.
3617
3618         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
3619         (libm_alias_double_r): Add semicolon after weak_alias call.
3620
3621 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3622
3623         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
3624         (ceil): Define using libm_alias_double.
3625         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
3626         (floor): Define using libm_alias_double.
3627         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
3628         (fma): Define using libm_alias_double.
3629         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
3630         (fmax): Define using libm_alias_double.
3631         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
3632         (fmin): Define using libm_alias_double.
3633         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
3634         (llrint): Define using libm_alias_double.
3635         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
3636         (llround): Define using libm_alias_double.
3637         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
3638         (lrint): Define using libm_alias_double.
3639         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
3640         (lround): Define using libm_alias_double.
3641         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
3642         (nearbyint): Define using libm_alias_double.
3643         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
3644         (rint): Define using libm_alias_double.
3645         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
3646         (round): Define using libm_alias_double.
3647         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
3648         (trunc): Define using libm_alias_double.
3649
3650 2017-11-27  Florian Weimer  <fweimer@redhat.com>
3651
3652         * sysdeps/unix/sysv/linux/mlock2.c: New file.
3653         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
3654         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
3655         (tests): Add tst-mlock2.
3656         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
3657         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
3658         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
3659         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
3660         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
3661         for mlock.  Document mlock2.
3662
3663 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
3664
3665         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
3666         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
3667         Likewise.
3668         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
3669         Likewise.
3670         * sysdeps/x86/Makeconfig: New file.
3671         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
3672         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3673         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
3674         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3675         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3676         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3677         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
3678         Likewise.
3679         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3680         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3681         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3682         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3683         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3684         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
3685         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
3686         * manual/math.texi (Mathematics): Document support for _Float64x.
3687         * math/Versions (GLIBC_2.27): Add _Float64x functions.
3688         * stdlib/Versions (GLIBC_2.27): Likewise.
3689         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3690         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3691         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3692         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3693         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3694         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3695         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3696         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3697         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3698         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3699         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3700         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3701         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3702         Likewise.
3703         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3704         Likewise.
3705         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3706         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3707         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3708         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3709         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3710         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3711         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3712         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3713         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3714         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3715         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3716         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3717         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3718         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3719
3720 2017-11-27  Andreas Schwab  <schwab@suse.de>
3721
3722         * elf/Makefile (dl-routines): Add dl-sort-maps.
3723         * elf/dl-sort-maps.c: New file.
3724         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
3725         (_dl_sort_maps): Declare.
3726         * elf/dl-fini.c (_dl_sort_fini): Remove.
3727         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
3728         * elf/dl-close.c (_dl_close_worker): Likewise.
3729         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
3730         open-coding it.
3731         * elf/dl-open.c (dl_open_worker): Likewise.
3732
3733 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
3734
3735         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
3736         using libm_alias_float128.
3737         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
3738         Likewise.
3739         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
3740         Likewise.
3741         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
3742         (setpayloadsigf128): Likewise.
3743         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
3744         Likewise.
3745         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
3746         Likewise.
3747
3748         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
3749         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
3750         -mfloat128 to CFLAGS.
3751         ($(foreach
3752         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
3753         Likewise.
3754         (CFLAGS-libm-test-support-float64x.c): New variable.
3755         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
3756         $(f128-loader-link) to gnulib-tests.
3757
3758         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
3759         (libm_alias_float128_other_r): If
3760         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
3761         alias.
3762         (libm_alias_float128_r): Add semicolon after weak_alias call.
3763         * sysdeps/generic/libm-alias-ldouble.h
3764         (libm_alias_ldouble_other_r_f128): New macro.
3765         (libm_alias_ldouble_other_r_f64x): Likewise.
3766         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
3767         and libm_alias_ldouble_other_r_f64x.
3768         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
3769         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
3770         (libm_alias_ldouble_other_r_f128): New macro.
3771         (libm_alias_ldouble_other_r_f64x): Likewise.
3772         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
3773         and libm_alias_ldouble_other_r_f64x.
3774
3775         * stdlib/strfroml.c: Always include <stdlib.h>.
3776         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
3777         undefine as macro and define as weak alias.
3778         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
3779         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
3780         <stdlib.h>.
3781         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
3782         Define and later undefine as macro and define as weak alias.
3783
3784         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
3785         Define and later undefine as macro.  Define as weak alias if
3786         [!USE_WIDE_CHAR].
3787         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
3788         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3789         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
3790         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
3791         Define and later undefine as macro.  Define as weak alias if
3792         [!USE_WIDE_CHAR].
3793         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
3794         Define and later undefine as macro.  Define as weak alias if
3795         [USE_WIDE_CHAR].
3796         * sysdeps/ieee754/float128/strtof128_l.c
3797         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
3798         Define and later undefine as macro.  Define as weak alias if
3799         [!USE_WIDE_CHAR].
3800         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
3801         Define and later undefine as macro.  Define as weak alias if
3802         [USE_WIDE_CHAR].
3803         * sysdeps/ieee754/ldbl-128/strtold_l.c
3804         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
3805         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3806         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
3807         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3808         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
3809         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
3810         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3811         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
3812         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3813         * sysdeps/ieee754/ldbl-96/strtold_l.c
3814         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
3815         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3816         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
3817         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
3818
3819         * math/test-float64x.h: New file.
3820         * math/Makefile (type-float64x-yes): New variable.
3821         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
3822
3823         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
3824         function-like macro.
3825         (min_of_type_): Likewise.
3826         (min_of_type_l): Likewise.
3827         (min_of_type_f128): Likewise.
3828         (min_of_type): Pass () as last argument of __MATH_TG.
3829
3830         * stdlib/tst-strtod-round-skeleton.c
3831         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
3832         headers.
3833
3834         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
3835         for combinations of long double with _Float64 and _Float64x.
3836
3837         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
3838         (__DECL_SIMD_cosf32): Likewise.
3839         (__DECL_SIMD_cosf64): Likewise.
3840         (__DECL_SIMD_cosf32x): Likewise.
3841         (__DECL_SIMD_cosf64x): Likewise.
3842         (__DECL_SIMD_cosf128x): Likewise.
3843         (__DECL_SIMD_sinf16): Likewise.
3844         (__DECL_SIMD_sinf32): Likewise.
3845         (__DECL_SIMD_sinf64): Likewise.
3846         (__DECL_SIMD_sinf32x): Likewise.
3847         (__DECL_SIMD_sinf64x): Likewise.
3848         (__DECL_SIMD_sinf128x): Likewise.
3849         (__DECL_SIMD_sincosf16): Likewise.
3850         (__DECL_SIMD_sincosf32): Likewise.
3851         (__DECL_SIMD_sincosf64): Likewise.
3852         (__DECL_SIMD_sincosf32x): Likewise.
3853         (__DECL_SIMD_sincosf64x): Likewise.
3854         (__DECL_SIMD_sincosf128x): Likewise.
3855         (__DECL_SIMD_logf16): Likewise.
3856         (__DECL_SIMD_logf32): Likewise.
3857         (__DECL_SIMD_logf64): Likewise.
3858         (__DECL_SIMD_logf32x): Likewise.
3859         (__DECL_SIMD_logf64x): Likewise.
3860         (__DECL_SIMD_logf128x): Likewise.
3861         (__DECL_SIMD_expf16): Likewise.
3862         (__DECL_SIMD_expf32): Likewise.
3863         (__DECL_SIMD_expf64): Likewise.
3864         (__DECL_SIMD_expf32x): Likewise.
3865         (__DECL_SIMD_expf64x): Likewise.
3866         (__DECL_SIMD_expf128x): Likewise.
3867         (__DECL_SIMD_powf16): Likewise.
3868         (__DECL_SIMD_powf32): Likewise.
3869         (__DECL_SIMD_powf64): Likewise.
3870         (__DECL_SIMD_powf32x): Likewise.
3871         (__DECL_SIMD_powf64x): Likewise.
3872         (__DECL_SIMD_powf128x): Likewise.
3873
3874         * stdlib/Versions (libc): Move entries for wcstof128 and
3875         wcstof128_l to ....
3876         * wcsmbs/Versions (libc): ... here.
3877         Include <float128-abi.h>.
3878
3879 2017-11-24  Florian Weimer  <fweimer@redhat.com>
3880
3881         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3882         bits/mman-shared.h.
3883         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
3884         <bits/mman-shared.h>.
3885         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
3886         to ...
3887         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
3888         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
3889         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
3890         <bits/mman-shared.h>.
3891
3892 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3893
3894         [BZ #22457]
3895         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
3896         posix_memalign/free.
3897         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
3898
3899 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
3900
3901         [BZ #22469]
3902         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
3903         and implement the collation rules for pl from CLDR on top of that.
3904         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
3905         of locales to be built for testing.
3906         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
3907
3908 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
3909
3910         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
3911         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
3912         libm_alias_ldouble_other.
3913         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
3914         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
3915         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
3916         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
3917         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
3918         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
3919         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
3920         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
3921         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
3922         libm_alias_ldouble_r.
3923         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
3924         libm_alias_ldouble_other.
3925         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
3926         (log10l): Likewise.
3927         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
3928         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
3929         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
3930         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
3931         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
3932         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
3933         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
3934         (atan2l): Likewise.
3935         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
3936         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
3937         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
3938         libm_alias_ldouble.
3939         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
3940         (cosl): Likewise.
3941         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
3942         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
3943         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
3944         (expl): Likewise.
3945         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
3946         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
3947         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
3948         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
3949         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
3950         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
3951         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
3952         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
3953         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
3954         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
3955         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
3956         libm_alias_ldouble.
3957         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
3958         libm_alias_ldouble_other.
3959         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
3960         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
3961         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
3962         libm_alias_ldouble.
3963         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
3964         libm_alias_ldouble_other.
3965         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
3966         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
3967         * sysdeps/ia64/fpu/w_lgammal_main.c
3968         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
3969         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
3970
3971 2017-11-23  Florian Weimer  <fweimer@redhat.com>
3972
3973         * malloc/malloc.c (tcache_thread_shutdown): Rename from
3974         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
3975         alike.  Remove freeres marker.
3976         * malloc/arena.c (arena_thread_freeres): Call
3977         tcache_thread_shutdown.
3978
3979 2017-11-23  Florian Weimer  <fweimer@redhat.com>
3980
3981         [BZ #22459]
3982         Export nscd hash function as __nss_hash.
3983         * include/nss.h (__nss_hash): Declare.
3984         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
3985         symbol.
3986         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
3987         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
3988         of __nscd_hash.
3989         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
3990         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
3991         * nss/Makefiles (routines): Add nss_hash.
3992         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
3993         * nss/nss_hash.c: Rename from nis/nis_hash.c.
3994         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
3995         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
3996
3997 2017-11-23  Florian Weimer  <fweimer@redhat.com>
3998
3999         [BZ #22478]
4000         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4001         Return error code, not -1.
4002         * signal/tst-sigwait-eintr.c: New file.
4003         * signal/Makefile (tests): Add tst-sigwait-eintr.
4004
4005 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4006
4007         Linux: Add memfd_create system call wrapper
4008         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4009         tst-memfd_create.
4010         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4011         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4012         [__USE_GNU] (memfd_create): Declare.
4013         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4014         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4015         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4016         * sysdeps/unix/sysv/linux/**.abilist: Update.
4017         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4018
4019 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4020
4021         * localedata/gen-locale.sh: Fix typo in variable name.
4022
4023         * resolv/res_debug.c (p_secstodate): Condition definition on
4024         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4025         directly as __p_secstodate, and as a compat symbol.  Do not use
4026         libresolv_hidden_def.
4027         * resolv/resolv.h (p_secstodate): Remove macro and function
4028         declaration.
4029         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4030         using p_secstodate.
4031         * include/resolv.h (__p_secstodate): Do not use
4032         libresolv_hidden_proto.
4033         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4034         (tests-internal): ... here.
4035         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4036         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4037         and declare and use __p_secstodate and use compat_symbol_reference
4038         in that case.
4039         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4040         implementation returning 77.
4041
4042         [BZ #22463]
4043         * resolv/res_debug.c: Include <libc-diag.h>.
4044         (p_secstodate): Assert time_t at least as wide as u_long.  On
4045         overflow, use integer seconds since the epoch as output, or use
4046         "<overflow>" as output and set errno to EOVERFLOW if integer
4047         seconds since the epoch would be 14 or more characters.
4048         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4049         for sprintf call.
4050         * resolv/tst-p_secstodate.c: New file.
4051         * resolv/Makefile (tests): Add tst-p_secstodate.
4052         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4053
4054         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4055         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4056         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4057
4058 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4059
4060         * posix/regcomp.c (init_word_char): Add comments.
4061
4062 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4063
4064         [BZ #22447]
4065         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4066         strlen to compute length of ut_user and set trailing NUL byte of
4067         result explicitly.
4068
4069 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4070
4071         [BZ #15537]
4072         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4073         using “copy "iso14651_t1"” and then implementing the
4074         collation rules for lv from CLDR on top of that.
4075         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4076         of locales to be built for testing.
4077         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4078         sorting.
4079
4080 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4081
4082         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4083         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4084         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4085         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4086         [__USE_MISC] (MADV_HWPOISON): New macro.
4087         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4088
4089 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4090
4091         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4092         -Wmissing-braces on GCC 4.9.
4093
4094 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4095
4096         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4097         * sysdeps/s390/s390-32/start.S (_start): Likewise
4098         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4099         (thread_start): Likewise.
4100         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4101         (thread_start): Likewise.
4102         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4103         (__makecontext_ret): Likewise.
4104         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4105         (__makecontext_ret): Likewise.
4106
4107 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4108
4109         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4110         __wcschrnul): Remove attribute_hidden.
4111
4112 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4113
4114         regex: don't assume uint64_t or uint32_t
4115         This avoids -Werror=overflow errors for 32-bit systems in
4116         the 64-bit case.  Problem reported by Joseph Myers in:
4117         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4118         Also, when this code is used in Gnulib it ports to platforms
4119         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4120         them, and on some 32-bit compilers there is no uint64_t.
4121         Problem reported by Gianluigi Tiesi in:
4122         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4123         * posix/regcomp.c (init_word_char): Don't assume that the types
4124         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4125         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4126         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4127
4128 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4129
4130         * sysdeps/aarch64/memset-reg.h: New file.
4131         * sysdeps/aarch64/memset.S: Use it.
4132         (__memset): Rename to MEMSET macro.
4133         [ZVA_MACRO]: Use zva_macro.
4134         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4135         Add memset_generic and memset_falkor.
4136         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4137         (__libc_ifunc_impl_list): Add memset ifuncs.
4138         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4139         local variable zva_size.
4140         * sysdeps/aarch64/multiarch/memset.c: New file.
4141         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4142         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4143         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4144         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4145         (DCZID_DZP_MASK): New macro.
4146         (DCZID_BS_MASK): Likewise.
4147         (init_cpu_features): Read and set zva_size.
4148         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4149         (struct cpu_features): New member zva_size.
4150
4151         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4152         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4153         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4154
4155         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4156         backwards.  Fix timing computation.
4157         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4158         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4159         on memset by N at a time.  Fix timing computation.
4160
4161 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4162
4163         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4164         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4165
4166 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4167
4168         manual: Document mprotect
4169         * manual/memory.texi (Memory Protection): New section.
4170         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4171         documentation of PROT_* flags and reference the Memory Protection
4172         section instead.
4173
4174 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4175
4176         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4177         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4178         (Scatter-Gather): ... to here.  Remove misleading comment.
4179
4180 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4181
4182         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4183         style.
4184
4185         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4186         when /proc/<pid>/setgroups does not exist.
4187
4188 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4189
4190         * sysdeps/unix/sysv/linux/tst-ttyname.c
4191         (become_root_in_mount_ns): Remove.
4192         (do_in_chroot_1): Call support_enter_mount_namespace.
4193         (do_in_chroot_2): Likewise.
4194         (do_test): Call support_become_root early.
4195
4196 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4197
4198         * support/namespace.h (support_enter_mount_namespace): Declare.
4199         * support/support_enter_mount_namespace.c: New file.
4200         * support/Makefile (libsupport-routines): Add
4201         support_enter_mount_namespace.
4202
4203 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4204
4205         * support/temp_file.c (support_create_temp_directory): Use
4206         test_dir and do not rely on the presence of the XXXXXX suffix.
4207         * support/temp_file.h (support_create_temp_directory): Update
4208         comment.
4209         * support/tst-xreadlink.c (do_test): Adjust.
4210         * support/support_chroot.c (support_chroot_create): Likewise.
4211
4212 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4213
4214         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4215         macro.
4216         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4217         htm-no-suspend.
4218
4219 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4220
4221         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4222         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4223         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4224         (ceill): Define using libm_alias_ldouble.
4225         * sysdeps/x86_64/fpu/s_copysignl.S: Include
4226         <libm-alias-ldouble.h>.
4227         (copysignl): Define using libm_alias_ldouble.
4228         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4229         (fabsl): Define using libm_alias_ldouble.
4230         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4231         (floorl): Define using libm_alias_ldouble.
4232         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4233         (fmaxl): Define using libm_alias_ldouble.
4234         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4235         (fminl): Define using libm_alias_ldouble.
4236         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4237         (llrintl): Define using libm_alias_ldouble.
4238         (lrintl): Likewise.
4239         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
4240         <libm-alias-ldouble.h>.
4241         (nearbyintl): Define using libm_alias_ldouble.
4242         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4243         (truncl): Define using libm_alias_ldouble.
4244         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
4245         <libm-alias-ldouble.h>.
4246         (lrintl): Define using libm_alias_ldouble.
4247
4248         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4249         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4250         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
4251         (asinhl): Define using libm_alias_ldouble.
4252         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
4253         (atanl): Define using libm_alias_ldouble.
4254         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
4255         (cbrtl): Define using libm_alias_ldouble.
4256         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4257         (ceill): Define using libm_alias_ldouble.
4258         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
4259         (copysignl): Define using libm_alias_ldouble.
4260         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4261         (fabsl): Define using libm_alias_ldouble.
4262         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4263         (floorl): Define using libm_alias_ldouble.
4264         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4265         (fmaxl): Define using libm_alias_ldouble.
4266         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4267         (fminl): Define using libm_alias_ldouble.
4268         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
4269         (frexpl): Define using libm_alias_ldouble.
4270         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4271         (llrintl): Define using libm_alias_ldouble.
4272         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
4273         (logbl): Define using libm_alias_ldouble.
4274         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
4275         (lrintl): Define using libm_alias_ldouble.
4276         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
4277         (nearbyintl): Define using libm_alias_ldouble.
4278         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
4279         (nextafterl): Define using libm_alias_ldouble.
4280         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
4281         (remquol): Define using libm_alias_ldouble.
4282         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
4283         (rintl): Define using libm_alias_ldouble.
4284         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4285         (truncl): Define using libm_alias_ldouble.
4286         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4287         (fmaxl): Define using libm_alias_ldouble.
4288         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4289         (fminl): Define using libm_alias_ldouble.
4290
4291         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
4292         to C syntax instead of availability and properties of types.
4293         * bits/floatn.h [!__ASSEMBLER]: Likewise.
4294         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
4295         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
4296         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
4297         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
4298         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
4299
4300 2017-11-17  Florian Weimer  <fweimer@redhat.com>
4301
4302         support_become_root: Enable file creation in namespaces.
4303         * support/support_become_root.c (setup_mapping): New function.
4304         (support_become_root): Call it.
4305
4306 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4307
4308         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
4309         macro.
4310
4311 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4312
4313         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
4314         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
4315
4316 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
4317
4318         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
4319
4320         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4321         version to 4.14.
4322
4323 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4324
4325         * INSTALL: Fix botched up regeneration.
4326
4327         * NEWS: Update sourceare link to https.
4328         * configure.ac: Likewise.
4329         * crypt/md5test-giant.c: Likewise.
4330         * dlfcn/bug-atexit1.c: Likewise.
4331         * dlfcn/bug-atexit2.c: Likewise.
4332         * localedata/README: Likewise.
4333         * malloc/tst-mallocfork.c: Likewise.
4334         * manual/install.texi: Likewise.
4335         * nptl/tst-pthread-getattr.c: Likewise.
4336         * stdio-common/tst-fgets.c: Likewise.
4337         * stdio-common/tst-fwrite.c: Likewise.
4338         * sunrpc/Makefile: Likewise.
4339         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
4340         * wcsmbs/tst-mbrtowc2.c: Likewise.
4341         * configure: Regenerate.
4342         * INSTALL: Regenerate.
4343
4344 2017-11-15  Martin Sebor  <msebor@redhat.com>
4345
4346         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
4347         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
4348         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
4349
4350 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4351
4352         [BZ #22145]
4353         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
4354         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
4355
4356         [BZ #22145]
4357         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
4358         Defer is_pty check until end of the function.
4359         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4360
4361         [BZ #22145]
4362         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
4363         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
4364         (ttyname): Likewise.
4365         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
4366         (__ttyname_r): Likewise.
4367
4368         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
4369         int to bool.
4370
4371         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
4372
4373         * manual/terminal.texi (Is It a Terminal):
4374         Mention ENODEV for ttyname and ttyname_r.
4375
4376 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4377
4378         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
4379         constant and macro.
4380
4381         * sysdeps/unix/sysv/linux/bits/mman-linux.h
4382         [__USE_MISC] (MADV_WIPEONFORK): New macro.
4383         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4384         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4385         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
4386         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4387
4388 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4389
4390         * signal/sigrelse.c (sigrelse): Optimize implementation.
4391
4392         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
4393         (__sigpause): Rely on __sigsuspend to implement single thread
4394         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
4395
4396 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4397
4398         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4399         kernel version to 4.14.
4400
4401 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
4402
4403         [BZ #22442]
4404         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
4405         Check if ifname is too long.
4406
4407 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4408
4409         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
4410
4411 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4412
4413         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
4414         was accidentally lost.
4415
4416 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4417
4418         * localedata/locales/az_IR: Add standard copyright header.
4419
4420 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4421
4422         [BZ #22439]
4423         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
4424         not just the top one.  Output a new "subheaps" statistic.
4425
4426 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4427
4428         [BZ #22408]
4429         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
4430         under the per-arena lock.
4431         * malloc/Makefile (tests): Add tst-malloc_info.
4432         (tst-malloc_info): Link with libpthread.
4433         * malloc/tst-malloc_info.c: New file.
4434
4435 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4436
4437         [BZ #21660]
4438         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
4439         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
4440         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
4441         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
4442         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
4443         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
4444         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
4445         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
4446         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
4447         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
4448         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
4449         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
4450         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
4451         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
4452         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
4453         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
4454         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
4455         (__floating_type): Likewise.
4456         (__real_integer_type): Likewise.
4457         (__complex_integer_type): Likewise.
4458         (__expr_is_real): Likewise.
4459         (__tgmath_real_type_sub): Likewise.
4460         (__tgmath_real_type): Likewise.
4461         (__tgmath_complex_type_sub): Likewise.
4462         (__tgmath_complex_type): Likewise.
4463         (__TGMATH_F128): Likewise.
4464         (__TGMATH_CF128): Likewise.
4465         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
4466         new macros.
4467         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4468         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
4469         Likewise.
4470         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
4471         Likewise.
4472         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
4473         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4474         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4475         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
4476         Likewise.
4477         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4478         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
4479         Likewise.
4480         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
4481         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
4482         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
4483         Likewise.
4484         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
4485         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
4486         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
4487         (cimag): Likewise.
4488         (creal): Likewise.
4489
4490 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
4491
4492         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
4493         for stpncpy calls for GCC 8.
4494         (test_strncat): Disable -Wstringop-truncation warning for strncat
4495         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
4496         strncat call for GCC 7.
4497         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
4498         calls for GCC 8.
4499         (test_memcmp): Use memcpy instead of strncpy for calls not copying
4500         trailing NUL.
4501
4502         * string/bug-strncat1.c: Include <libc-diag.h>.
4503         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
4504
4505 2017-11-13  Claude Paroz <claude@2xlibre.net>
4506
4507         [BZ #22387]
4508         * localedata/locales/aa_DJ: Improved readibility by replacing
4509         <Uxxxx> sequences in the ASCII printable range by their ASCII
4510         character equivalents.
4511         * localedata/locales/aa_ER: Likewise.
4512         * localedata/locales/aa_ER@saaho: Likewise.
4513         * localedata/locales/aa_ET: Likewise.
4514         * localedata/locales/af_ZA: Likewise.
4515         * localedata/locales/agr_PE: Likewise.
4516         * localedata/locales/ak_GH: Likewise.
4517         * localedata/locales/am_ET: Likewise.
4518         * localedata/locales/anp_IN: Likewise.
4519         * localedata/locales/ar_AE: Likewise.
4520         * localedata/locales/ar_BH: Likewise.
4521         * localedata/locales/ar_DZ: Likewise.
4522         * localedata/locales/ar_EG: Likewise.
4523         * localedata/locales/ar_IN: Likewise.
4524         * localedata/locales/ar_IQ: Likewise.
4525         * localedata/locales/ar_JO: Likewise.
4526         * localedata/locales/ar_KW: Likewise.
4527         * localedata/locales/ar_LB: Likewise.
4528         * localedata/locales/ar_LY: Likewise.
4529         * localedata/locales/ar_MA: Likewise.
4530         * localedata/locales/ar_OM: Likewise.
4531         * localedata/locales/ar_QA: Likewise.
4532         * localedata/locales/ar_SA: Likewise.
4533         * localedata/locales/ar_SD: Likewise.
4534         * localedata/locales/ar_SS: Likewise.
4535         * localedata/locales/ar_SY: Likewise.
4536         * localedata/locales/ar_TN: Likewise.
4537         * localedata/locales/ar_YE: Likewise.
4538         * localedata/locales/as_IN: Likewise.
4539         * localedata/locales/ast_ES: Likewise.
4540         * localedata/locales/ayc_PE: Likewise.
4541         * localedata/locales/az_AZ: Likewise.
4542         * localedata/locales/az_IR: Likewise.
4543         * localedata/locales/be_BY: Likewise.
4544         * localedata/locales/be_BY@latin: Likewise.
4545         * localedata/locales/bem_ZM: Likewise.
4546         * localedata/locales/ber_DZ: Likewise.
4547         * localedata/locales/ber_MA: Likewise.
4548         * localedata/locales/bg_BG: Likewise.
4549         * localedata/locales/bhb_IN: Likewise.
4550         * localedata/locales/bho_IN: Likewise.
4551         * localedata/locales/bi_VU: Likewise.
4552         * localedata/locales/bn_BD: Likewise.
4553         * localedata/locales/bn_IN: Likewise.
4554         * localedata/locales/bo_CN: Likewise.
4555         * localedata/locales/bo_IN: Likewise.
4556         * localedata/locales/br_FR: Likewise.
4557         * localedata/locales/brx_IN: Likewise.
4558         * localedata/locales/bs_BA: Likewise.
4559         * localedata/locales/byn_ER: Likewise.
4560         * localedata/locales/ca_AD: Likewise.
4561         * localedata/locales/ca_ES: Likewise.
4562         * localedata/locales/ca_FR: Likewise.
4563         * localedata/locales/ca_IT: Likewise.
4564         * localedata/locales/ce_RU: Likewise.
4565         * localedata/locales/chr_US: Likewise.
4566         * localedata/locales/cmn_TW: Likewise.
4567         * localedata/locales/crh_UA: Likewise.
4568         * localedata/locales/cs_CZ: Likewise.
4569         * localedata/locales/csb_PL: Likewise.
4570         * localedata/locales/cv_RU: Likewise.
4571         * localedata/locales/cy_GB: Likewise.
4572         * localedata/locales/da_DK: Likewise.
4573         * localedata/locales/de_AT: Likewise.
4574         * localedata/locales/de_BE: Likewise.
4575         * localedata/locales/de_CH: Likewise.
4576         * localedata/locales/de_DE: Likewise.
4577         * localedata/locales/de_IT: Likewise.
4578         * localedata/locales/de_LI: Likewise.
4579         * localedata/locales/de_LU: Likewise.
4580         * localedata/locales/doi_IN: Likewise.
4581         * localedata/locales/dv_MV: Likewise.
4582         * localedata/locales/dz_BT: Likewise.
4583         * localedata/locales/el_CY: Likewise.
4584         * localedata/locales/el_GR: Likewise.
4585         * localedata/locales/en_AG: Likewise.
4586         * localedata/locales/en_AU: Likewise.
4587         * localedata/locales/en_BW: Likewise.
4588         * localedata/locales/en_CA: Likewise.
4589         * localedata/locales/en_DK: Likewise.
4590         * localedata/locales/en_GB: Likewise.
4591         * localedata/locales/en_HK: Likewise.
4592         * localedata/locales/en_IE: Likewise.
4593         * localedata/locales/en_IL: Likewise.
4594         * localedata/locales/en_IN: Likewise.
4595         * localedata/locales/en_NG: Likewise.
4596         * localedata/locales/en_NZ: Likewise.
4597         * localedata/locales/en_PH: Likewise.
4598         * localedata/locales/en_SG: Likewise.
4599         * localedata/locales/en_US: Likewise.
4600         * localedata/locales/en_ZA: Likewise.
4601         * localedata/locales/en_ZM: Likewise.
4602         * localedata/locales/en_ZW: Likewise.
4603         * localedata/locales/eo: Likewise.
4604         * localedata/locales/es_AR: Likewise.
4605         * localedata/locales/es_BO: Likewise.
4606         * localedata/locales/es_CL: Likewise.
4607         * localedata/locales/es_CO: Likewise.
4608         * localedata/locales/es_CR: Likewise.
4609         * localedata/locales/es_CU: Likewise.
4610         * localedata/locales/es_DO: Likewise.
4611         * localedata/locales/es_EC: Likewise.
4612         * localedata/locales/es_ES: Likewise.
4613         * localedata/locales/es_GT: Likewise.
4614         * localedata/locales/es_HN: Likewise.
4615         * localedata/locales/es_MX: Likewise.
4616         * localedata/locales/es_NI: Likewise.
4617         * localedata/locales/es_PA: Likewise.
4618         * localedata/locales/es_PE: Likewise.
4619         * localedata/locales/es_PR: Likewise.
4620         * localedata/locales/es_PY: Likewise.
4621         * localedata/locales/es_SV: Likewise.
4622         * localedata/locales/es_US: Likewise.
4623         * localedata/locales/es_UY: Likewise.
4624         * localedata/locales/es_VE: Likewise.
4625         * localedata/locales/et_EE: Likewise.
4626         * localedata/locales/eu_ES: Likewise.
4627         * localedata/locales/eu_ES@euro: Likewise.
4628         * localedata/locales/fa_IR: Likewise.
4629         * localedata/locales/ff_SN: Likewise.
4630         * localedata/locales/fi_FI: Likewise.
4631         * localedata/locales/fil_PH: Likewise.
4632         * localedata/locales/fo_FO: Likewise.
4633         * localedata/locales/fr_BE: Likewise.
4634         * localedata/locales/fr_CA: Likewise.
4635         * localedata/locales/fr_CH: Likewise.
4636         * localedata/locales/fr_FR: Likewise.
4637         * localedata/locales/fr_LU: Likewise.
4638         * localedata/locales/fur_IT: Likewise.
4639         * localedata/locales/fy_DE: Likewise.
4640         * localedata/locales/fy_NL: Likewise.
4641         * localedata/locales/ga_IE: Likewise.
4642         * localedata/locales/gd_GB: Likewise.
4643         * localedata/locales/gez_ER: Likewise.
4644         * localedata/locales/gez_ET: Likewise.
4645         * localedata/locales/gl_ES: Likewise.
4646         * localedata/locales/gu_IN: Likewise.
4647         * localedata/locales/gv_GB: Likewise.
4648         * localedata/locales/ha_NG: Likewise.
4649         * localedata/locales/hak_TW: Likewise.
4650         * localedata/locales/he_IL: Likewise.
4651         * localedata/locales/hi_IN: Likewise.
4652         * localedata/locales/hif_FJ: Likewise.
4653         * localedata/locales/hne_IN: Likewise.
4654         * localedata/locales/hr_HR: Likewise.
4655         * localedata/locales/hsb_DE: Likewise.
4656         * localedata/locales/ht_HT: Likewise.
4657         * localedata/locales/hu_HU: Likewise.
4658         * localedata/locales/hy_AM: Likewise.
4659         * localedata/locales/i18n: Likewise.
4660         * localedata/locales/ia_FR: Likewise.
4661         * localedata/locales/id_ID: Likewise.
4662         * localedata/locales/ig_NG: Likewise.
4663         * localedata/locales/ik_CA: Likewise.
4664         * localedata/locales/is_IS: Likewise.
4665         * localedata/locales/it_CH: Likewise.
4666         * localedata/locales/it_IT: Likewise.
4667         * localedata/locales/iu_CA: Likewise.
4668         * localedata/locales/ja_JP: Likewise.
4669         * localedata/locales/ka_GE: Likewise.
4670         * localedata/locales/kk_KZ: Likewise.
4671         * localedata/locales/kl_GL: Likewise.
4672         * localedata/locales/kn_IN: Likewise.
4673         * localedata/locales/ko_KR: Likewise.
4674         * localedata/locales/kok_IN: Likewise.
4675         * localedata/locales/ks_IN: Likewise.
4676         * localedata/locales/ks_IN@devanagari: Likewise.
4677         * localedata/locales/ku_TR: Likewise.
4678         * localedata/locales/kw_GB: Likewise.
4679         * localedata/locales/ky_KG: Likewise.
4680         * localedata/locales/lb_LU: Likewise.
4681         * localedata/locales/lg_UG: Likewise.
4682         * localedata/locales/li_BE: Likewise.
4683         * localedata/locales/li_NL: Likewise.
4684         * localedata/locales/lij_IT: Likewise.
4685         * localedata/locales/ln_CD: Likewise.
4686         * localedata/locales/lo_LA: Likewise.
4687         * localedata/locales/lt_LT: Likewise.
4688         * localedata/locales/lv_LV: Likewise.
4689         * localedata/locales/lzh_TW: Likewise.
4690         * localedata/locales/mag_IN: Likewise.
4691         * localedata/locales/mai_IN: Likewise.
4692         * localedata/locales/mg_MG: Likewise.
4693         * localedata/locales/mhr_RU: Likewise.
4694         * localedata/locales/mi_NZ: Likewise.
4695         * localedata/locales/mk_MK: Likewise.
4696         * localedata/locales/ml_IN: Likewise.
4697         * localedata/locales/mn_MN: Likewise.
4698         * localedata/locales/mni_IN: Likewise.
4699         * localedata/locales/mr_IN: Likewise.
4700         * localedata/locales/ms_MY: Likewise.
4701         * localedata/locales/mt_MT: Likewise.
4702         * localedata/locales/my_MM: Likewise.
4703         * localedata/locales/nan_TW: Likewise.
4704         * localedata/locales/nan_TW@latin: Likewise.
4705         * localedata/locales/nb_NO: Likewise.
4706         * localedata/locales/nds_DE: Likewise.
4707         * localedata/locales/nds_NL: Likewise.
4708         * localedata/locales/ne_NP: Likewise.
4709         * localedata/locales/nhn_MX: Likewise.
4710         * localedata/locales/niu_NU: Likewise.
4711         * localedata/locales/niu_NZ: Likewise.
4712         * localedata/locales/nl_AW: Likewise.
4713         * localedata/locales/nl_BE: Likewise.
4714         * localedata/locales/nl_NL: Likewise.
4715         * localedata/locales/nn_NO: Likewise.
4716         * localedata/locales/nr_ZA: Likewise.
4717         * localedata/locales/nso_ZA: Likewise.
4718         * localedata/locales/oc_FR: Likewise.
4719         * localedata/locales/om_ET: Likewise.
4720         * localedata/locales/om_KE: Likewise.
4721         * localedata/locales/or_IN: Likewise.
4722         * localedata/locales/os_RU: Likewise.
4723         * localedata/locales/pa_IN: Likewise.
4724         * localedata/locales/pa_PK: Likewise.
4725         * localedata/locales/pap_AW: Likewise.
4726         * localedata/locales/pap_CW: Likewise.
4727         * localedata/locales/pl_PL: Likewise.
4728         * localedata/locales/ps_AF: Likewise.
4729         * localedata/locales/pt_BR: Likewise.
4730         * localedata/locales/pt_PT: Likewise.
4731         * localedata/locales/quz_PE: Likewise.
4732         * localedata/locales/raj_IN: Likewise.
4733         * localedata/locales/ro_RO: Likewise.
4734         * localedata/locales/ru_RU: Likewise.
4735         * localedata/locales/ru_UA: Likewise.
4736         * localedata/locales/rw_RW: Likewise.
4737         * localedata/locales/sa_IN: Likewise.
4738         * localedata/locales/sat_IN: Likewise.
4739         * localedata/locales/sc_IT: Likewise.
4740         * localedata/locales/sd_IN: Likewise.
4741         * localedata/locales/sd_IN@devanagari: Likewise.
4742         * localedata/locales/se_NO: Likewise.
4743         * localedata/locales/sgs_LT: Likewise.
4744         * localedata/locales/shs_CA: Likewise.
4745         * localedata/locales/si_LK: Likewise.
4746         * localedata/locales/sid_ET: Likewise.
4747         * localedata/locales/sk_SK: Likewise.
4748         * localedata/locales/sl_SI: Likewise.
4749         * localedata/locales/sm_WS: Likewise.
4750         * localedata/locales/so_DJ: Likewise.
4751         * localedata/locales/so_ET: Likewise.
4752         * localedata/locales/so_KE: Likewise.
4753         * localedata/locales/so_SO: Likewise.
4754         * localedata/locales/sq_AL: Likewise.
4755         * localedata/locales/sq_MK: Likewise.
4756         * localedata/locales/sr_ME: Likewise.
4757         * localedata/locales/sr_RS: Likewise.
4758         * localedata/locales/sr_RS@latin: Likewise.
4759         * localedata/locales/ss_ZA: Likewise.
4760         * localedata/locales/st_ZA: Likewise.
4761         * localedata/locales/sv_FI: Likewise.
4762         * localedata/locales/sv_SE: Likewise.
4763         * localedata/locales/sw_KE: Likewise.
4764         * localedata/locales/sw_TZ: Likewise.
4765         * localedata/locales/szl_PL: Likewise.
4766         * localedata/locales/ta_IN: Likewise.
4767         * localedata/locales/ta_LK: Likewise.
4768         * localedata/locales/tcy_IN: Likewise.
4769         * localedata/locales/te_IN: Likewise.
4770         * localedata/locales/tg_TJ: Likewise.
4771         * localedata/locales/th_TH: Likewise.
4772         * localedata/locales/the_NP: Likewise.
4773         * localedata/locales/ti_ER: Likewise.
4774         * localedata/locales/ti_ET: Likewise.
4775         * localedata/locales/tig_ER: Likewise.
4776         * localedata/locales/tk_TM: Likewise.
4777         * localedata/locales/tl_PH: Likewise.
4778         * localedata/locales/tn_ZA: Likewise.
4779         * localedata/locales/to_TO: Likewise.
4780         * localedata/locales/tpi_PG: Likewise.
4781         * localedata/locales/tr_CY: Likewise.
4782         * localedata/locales/tr_TR: Likewise.
4783         * localedata/locales/ts_ZA: Likewise.
4784         * localedata/locales/tt_RU: Likewise.
4785         * localedata/locales/tt_RU@iqtelif: Likewise.
4786         * localedata/locales/ug_CN: Likewise.
4787         * localedata/locales/uk_UA: Likewise.
4788         * localedata/locales/unm_US: Likewise.
4789         * localedata/locales/ur_IN: Likewise.
4790         * localedata/locales/ur_PK: Likewise.
4791         * localedata/locales/uz_UZ: Likewise.
4792         * localedata/locales/uz_UZ@cyrillic: Likewise.
4793         * localedata/locales/ve_ZA: Likewise.
4794         * localedata/locales/vi_VN: Likewise.
4795         * localedata/locales/wa_BE: Likewise.
4796         * localedata/locales/wae_CH: Likewise.
4797         * localedata/locales/wal_ET: Likewise.
4798         * localedata/locales/wo_SN: Likewise.
4799         * localedata/locales/xh_ZA: Likewise.
4800         * localedata/locales/yi_US: Likewise.
4801         * localedata/locales/yo_NG: Likewise.
4802         * localedata/locales/yue_HK: Likewise.
4803         * localedata/locales/yuw_PG: Likewise.
4804         * localedata/locales/zh_CN: Likewise.
4805         * localedata/locales/zh_HK: Likewise.
4806         * localedata/locales/zh_SG: Likewise.
4807         * localedata/locales/zh_TW: Likewise.
4808         * localedata/locales/zu_ZA: Likewise.
4809
4810 2017-11-13  Florian Weimer  <fweimer@redhat.com>
4811
4812         * support/next_to_fault.h, support/next_to_fault.c: New files.
4813         * support/Makefile (libsupport-routines): Add next_to_fault.
4814         * resolv/tst-inet_pton.c (struct next_to_fault)
4815         (next_to_fault_allocate, next_to_fault_free): Remove.
4816         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
4817
4818 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
4819
4820         * elf/dl-support.c: Include <dl-procruntime.c>.
4821         * include/link.h: Include <link_map.h>.
4822         * sysdeps/generic/dl-procruntime.c: New file.
4823         * sysdeps/generic/link_map.h: Likewise.
4824         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
4825         the writable ld.so namespace.
4826
4827 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
4828
4829         timezone: pacify GCC -Wstringop-truncation
4830         Problem reported by Martin Sebor in:
4831         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
4832         * timezone/zic.c (writezone): Use memcpy, not strncpy.
4833
4834 2017-11-12  Florian Weimer  <fweimer@redhat.com>
4835
4836         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
4837         tst-xreadlink.
4838         (tests): Add tst-xreadlink.
4839         * support/support.h (xstrndup): Declare.
4840         * support/xunistd.h (xunlink, xreadlink): Declare.
4841         * support/temp_file.h (support_create_temp_directory): Declare.
4842         * support/temp_file.c (support_create_temp_directory): New function.
4843         * support/support_chroot.c (support_chroot_create): Use it.
4844         * support/xreadlink.c: New file.
4845         * support/xstrndup.c: Likewise.
4846         * support/xunlink.c: Likewise.
4847         * support/tst-xreadlink.c: Likewise.
4848
4849 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
4850
4851         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
4852
4853 2017-11-11  Florian Weimer  <fweimer@redhat.com>
4854
4855         [BZ #22409]
4856         [BZ #22412]
4857         * resolv/res_comp.c (printable_string, binary_hnok)
4858         (binary_leading_dash): New functions.
4859         (res_hnok): Reimplement using these functions and ns_name_pton.
4860         (res_ownok): Likewise.
4861         (res_mailok): Reimplement using printable_string, ns_name_pton and
4862         binary_hnok.
4863         (res_dnok): Reimplement using printable_string and ns_name_pton.
4864         * resolv/tst-res_hnok.c (tests): Add additional tests.
4865         (LETTERDIGITS, PRINTABLE): Define.
4866         (do_test): Adjust one_char results.
4867
4868 2017-11-11  Florian Weimer  <fweimer@redhat.com>
4869
4870         [BZ #22413]
4871         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
4872         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
4873
4874 2017-11-11  Florian Weimer  <fweimer@redhat.com>
4875
4876         * resolv/tst-ns_name_pton.c: New file.
4877         * resolv/Makefile (tests): Add tst-ns_name_pton.
4878         (tst-ns_name_pton): Link against libresolv.
4879
4880 2017-11-11  Florian Weimer  <fweimer@redhat.com>
4881
4882         * resolv/tst-res_hnok.c: New file.
4883         * resolv/Makefile (tests): Add tst-res_hnok.
4884         (tst-res_hnok): Link against libresolv.
4885
4886 2017-11-11  Florian Weimer  <fweimer@redhat.com>
4887
4888         * resolv/tst-resolv-network.c: Use test framework instead explicit
4889         main function.
4890
4891 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
4892
4893         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
4894         <jmp_buf-macros.h>.
4895         [!_ISOMAC] (STR_HELPER): New.
4896         [!_ISOMAC] (STR): Likewise.
4897         [!_ISOMAC] (TEST_SIZE): Likewise.
4898         [!_ISOMAC] (TEST_ALIGN): Likewise.
4899         [!_ISOMAC] (TEST_OFFSET): Likewise.
4900         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
4901         field offsets of jmp_buf as well as sigjmp_buf.
4902         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
4903         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
4904         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
4905         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
4906         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
4907         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
4908         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
4909         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
4910         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
4911         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
4912         Likewise.
4913         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
4914         Likewise.
4915         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
4916         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
4917         Likewise.
4918         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
4919         Likewise.
4920         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
4921         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
4922         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
4923         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
4924         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
4925         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
4926         Likewise.
4927         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
4928         Likewise.
4929         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
4930         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
4931         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
4932
4933 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
4934
4935         * include/float.h
4936         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4937         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
4938         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4939         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
4940         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4941         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
4942         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4943         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
4944         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4945         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
4946         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4947         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
4948         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4949         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
4950         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4951         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
4952         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4953         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
4954         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4955         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
4956         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4957         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
4958         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4959         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
4960         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4961         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
4962         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4963         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
4964         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4965         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
4966         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4967         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
4968         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4969         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
4970         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4971         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
4972         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4973         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
4974         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4975         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
4976         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4977         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
4978         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4979         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
4980         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4981         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
4982         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4983         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
4984         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4985         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
4986         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4987         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
4988         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4989         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
4990         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4991         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
4992         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4993         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
4994         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4995         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
4996         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4997         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
4998         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
4999         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5000         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5001         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5002         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5003         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5004         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5005         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5006         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5007         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5008         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5009         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5010         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5011         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5012         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5013         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5014         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5015         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5016         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5017         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5018         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5019         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5020         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5021         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5022         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5023         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5024
5025         * stdlib/tst-strtod.h (F16): New macro.
5026         (F32): Likewise.
5027         (F64): Likewise.
5028         (F32X): Likewise.
5029         (F64X): Likewise.
5030         (F128X): Likewise.
5031         (IF_FLOAT16): Likewise.
5032         (IF_FLOAT32): Likewise.
5033         (IF_FLOAT64): Likewise.
5034         (IF_FLOAT32X): Likewise.
5035         (IF_FLOAT64X): Likewise.
5036         (IF_FLOAT128X): Likewise.
5037         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5038         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5039         (STRTOD_TEST_FOREACH): Likewise.
5040         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5041         (CHOOSE_f64): Likewise.
5042         (CHOOSE_f32x): Likewise.
5043         (CHOOSE_f64x): Likewise.
5044
5045 2017-11-07  Andreas Schwab  <schwab@suse.de>
5046
5047         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5048
5049 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5050
5051         [BZ #22403]
5052         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5053         to be escaped.
5054         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5055         to be escaped.
5056
5057 2017-11-07  Claude Paroz <claude@2xlibre.net>
5058
5059         [BZ #22403]
5060         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5061         to be escaped.
5062         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5063         to be escaped.
5064         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5065         to be escaped.
5066
5067 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5068
5069         [BZ #22298]
5070         * nptl/allocatestack.c (allocate_stack): Check if
5071         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5072         __PTHREAD_MUTEX_HAVE_PREV is defined.
5073         * nptl/descr.h (pthread): Likewise.
5074         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5075         Likewise.
5076         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5077         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5078         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5079         * sysdeps/nptl/bits/thread-shared-types.h
5080         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5081         defines.
5082         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5083         of __WORDSIZE for internal layout.
5084         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5085         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5086         instead of __WORDSIZE whether to use an union for __spins and __list
5087         fields.
5088         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5089         case.
5090         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5091         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5092         defines.
5093         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5094         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5095         Likewise.
5096         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5097         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5098         Likewise.
5099         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5100         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5101         Likewise.
5102         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5103         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5104         Likewise.
5105         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5106         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5107         Likewise.
5108         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5109         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5110         Likewise.
5111         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5112         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5113         Likewise.
5114         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5115         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5116         Likewise.
5117         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5118         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5119         Likewise.
5120         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5121         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5122         Likewise.
5123         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5124         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5125         Likewise.
5126         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5127         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5128         Likewise.
5129         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5130         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5131         Likewise.
5132         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5133         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5134         Likewise.
5135
5136         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5137         New macros.
5138         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5139         checks for expected input type size.
5140         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5141         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5142         Likewise.
5143         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5144         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5145         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5146         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5147         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5148         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5149         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5150         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5151         superflous runtime assert check.
5152         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5153         Likewise.
5154         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5155         Likewise.
5156         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5157         Likewise.
5158         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5159         Likewise.
5160         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5161         Likewise.
5162         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5163         Likewise.
5164         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5165         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5166         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5167         Likewise.
5168         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5169         Likewise.
5170         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5171         Likewise.
5172         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5173         Likewise.
5174         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5175         Likewise.
5176         * nptl/pthread_attr_setinheritsched.c
5177         (__pthread_attr_setinheritsched): Likewise.
5178         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5179         Likewise.
5180         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5181         Likewise.
5182         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5183         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5184         __old_pthread_attr_setstack): Likewise.
5185         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5186         Likewise.
5187         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5188         Likewise.
5189         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5190         Likewise.
5191         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5192         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5193         Likewise.
5194         * nptl/tst-typesizes.c: Remove file.
5195
5196         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5197         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5198         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5199         checks for internal pthread_mutex_t offsets.
5200         * sysdeps/aarch64/nptl/pthread-offsets.h
5201         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5202         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5203         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5204         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5205         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5206         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5207         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5208         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5209         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5210         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5211         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5212         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5213         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5214         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5215         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5216         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5217         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5218         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5219
5220 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5221
5222         * bits/mman-linux.h: Move ...
5223         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
5224         comment.
5225         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
5226         outdated comment.
5227
5228 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5229
5230         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
5231         Redefine STRNLEN as __strnlen_power8.
5232
5233 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5234
5235         * signal/sighold.c (sighold): Optimize implementation.
5236
5237         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
5238         __NR_rt_sigqueueinfo.
5239
5240         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5241         __sigtimedwait.
5242         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
5243         assume __NR_rt_sigtimedwait.
5244         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
5245         and add LIBC_CANCEL_HANDLED for cancellation marking.
5246         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
5247
5248         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5249         (sysdeps_routines): Add memchr_noneon.
5250         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
5251         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
5252         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
5253         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
5254         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
5255         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
5256         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
5257
5258         * sysdeps/arm/arm-ifunc.h: New file.
5259         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
5260         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
5261         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
5262         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
5263         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
5264         (__memcpy_neon): Avoid create hidden alias.
5265         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
5266         (__memcpy_vfp): Likewise.
5267         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5268         (sysdep_routines): Add memcpy_arm.
5269         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
5270
5271 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
5272
5273         [BZ #22362]
5274         * Makerules (make-link-multidir): New.
5275         * config.make.in (multidir): New.
5276         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
5277         * configure: Regenerated.
5278         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
5279         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
5280         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
5281         New target.
5282
5283 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
5284
5285         [BZ #22402]
5286         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
5287         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
5288
5289 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
5290
5291         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
5292         to be escaped.
5293
5294 2017-11-04  Florian Weimer  <fweimer@redhat.com>
5295
5296         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
5297
5298 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5299
5300         * math/math.h [__HAVE_DISTINCT_FLOAT16
5301         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5302         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5303         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5304         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
5305         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
5306         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
5307         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5308         (__MATH_TG_F32): New macro.
5309         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5310         (__MATH_TG_F64X): Likewise.
5311         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5312         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
5313
5314 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
5315
5316         * po/de.po: Update translations.
5317         * po/ru.po: Likewise.
5318
5319 2017-11-03  Florian Weimer  <fweimer@redhat.com>
5320
5321         * manual/filesys.texi (Hard Links): Document linkat.
5322
5323 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5324
5325         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
5326         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5327         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5328         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5329         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5330         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5331         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
5332         the same as _Float128.
5333         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5334         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5335         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
5336
5337         * stdlib/stdlib.h
5338         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
5339         Declare.
5340         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
5341         Likewise.
5342         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
5343         Likewise.
5344         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5345         (strtof32x): Likewise.
5346         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5347         (strtof64x): Likewise.
5348         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5349         (strtof128x): Likewise.
5350         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5351         (strfromf16): Likewise.
5352         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5353         (strfromf32): Likewise.
5354         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5355         (strfromf64): Likewise.
5356         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5357         (strfromf32x): Likewise.
5358         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5359         (strfromf64x): Likewise.
5360         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5361         (strfromf128x): Likewise.
5362         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
5363         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
5364         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
5365         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
5366         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
5367         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
5368
5369 2017-11-03  Richard Henderson  <rth@twiddle.net>
5370
5371         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
5372
5373 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5374
5375         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
5376
5377 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5378
5379         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
5380         DT_TLSDESC_GOT initialization.
5381         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
5382         (_dl_tlsdesc_resolve_hold): Likewise.
5383         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
5384         (_dl_tlsdesc_resolve_hold): Likewise.
5385         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
5386         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5387
5388 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5389
5390         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
5391
5392 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5393
5394         [BZ #18572]
5395         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
5396         non-lazily for R_ARM_TLS_DESC.
5397
5398 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5399
5400         [BZ #17078]
5401         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
5402         R_ARM_TLS_DESC case.
5403         (elf_machine_lazy_rel): Remove the prelink check.
5404
5405 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5406
5407         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
5408         DT_TLSDESC_GOT initialization.
5409         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
5410         (_dl_tlsdesc_resolve_rela): Likewise.
5411         (_dl_tlsdesc_resolve_hold): Likewise.
5412         (_dl_tlsdesc_undefweak): Remove ldar.
5413         (_dl_tlsdesc_dynamic): Likewise.
5414         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
5415         (_dl_tlsdesc_resolve_rela): Likewise.
5416         (_dl_tlsdesc_resolve_hold): Likewise.
5417         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
5418         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5419         (_dl_tlsdesc_resolve_rela): Likewise.
5420         (_dl_tlsdesc_resolve_hold): Likewise.
5421
5422 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5423
5424         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
5425         binding and initialization non-lazily for R_AARCH64_TLSDESC.
5426
5427 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5428
5429         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
5430         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
5431
5432 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
5433
5434         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
5435         Declare.
5436         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
5437         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
5438         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
5439         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
5440         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
5441         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
5442         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
5443         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
5444         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
5445         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
5446         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
5447
5448 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
5449
5450         [BZ #22382]
5451         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
5452         * localedata/locales/tpi_PG: Add standard header.
5453
5454 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5455
5456         test-errno-linux: quotactl can fail with EPERM in containers.
5457         * sysdeps/unix/sysv/linux/test-errno-linux.c
5458         (LIST, LIST_FORWARD): New macros.
5459         (check_error_in_list): New function.
5460         (test_wrp_rv): Accept list of permitted error codes.
5461         (test_wrp_rv2): Remove.
5462         (test_wrp): Call test_wrp_rv with list of error codes.
5463         (test_wrp2): Accept list of error codes.
5464         (do_test): Adjust.  Allow EPERM for quotactl.
5465
5466 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5467
5468         * stdio-common/bug16.c (do_test): Use array_length.
5469         * stdio-common/errlist.c (_sys_nerr): Likewise.
5470         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
5471         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
5472         * stdio-common/psiginfo.c (psiginfo): Use array_length.
5473         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
5474         (do_test): Use array_length.
5475         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
5476         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
5477         * stdio-common/tst-printf-round.c (do_test): Likewise.
5478         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
5479         (CHECK): Use array_length.
5480         * stdio-common/tstdiomisc.c (t3, F): Likewise.
5481         * stdio-common/tstscanf.c (main): Likewise.
5482         * stdio-common/vfprintf.c (process_string_arg): Likewise.
5483
5484 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5485
5486         Add array_length and array_end macros.
5487         * include/array_length.h: New file.
5488
5489 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5490
5491         [BZ #22332]
5492         * posix/tst-glob-tilde.c (do_noescape): New variable.
5493         (one_test): Process it.
5494         (do_test): Set do_noescape.  Add unescaping test case.
5495
5496 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
5497
5498         * math/complex.h
5499         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
5500         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
5501         with appropriate macros defined and undefined.
5502         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
5503         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5504         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
5505         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5506         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
5507         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5508         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
5509         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5510         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
5511         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5512
5513         * math/complex.h
5514         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
5515         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
5516         that for long double.  Do not condition define and undefine of
5517         _Mdouble_complex_ on [__CFLOAT128].
5518
5519 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
5520
5521         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5522         of <sysdeps/generic/sysdep.h>.
5523         (ALIGNARG): Removed.
5524         (ASM_SIZE_DIRECTIVE): Likewise.
5525         (ENTRY): Likewise.
5526         (END): Likewise.
5527         (ENTRY_CHK): Likewise.
5528         (END_CHK): Likewise.
5529         (syscall_error): Likewise.
5530         (mcount): Likewise.
5531         (PSEUDO_END): Likewise.
5532         (L): Likewise.
5533         (atom_text_section): Likewise.
5534         * sysdeps/x86/sysdep.h: New file.
5535         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5536         of <sysdeps/generic/sysdep.h>.
5537         (ALIGNARG): Removed.
5538         (ASM_SIZE_DIRECTIVE): Likewise.
5539         (ENTRY): Likewise.
5540         (END): Likewise.
5541         (ENTRY_CHK): Likewise.
5542         (END_CHK): Likewise.
5543         (syscall_error): Likewise.
5544         (mcount): Likewise.
5545         (PSEUDO_END): Likewise.
5546         (L): Likewise.
5547         (atom_text_section): Likewise.
5548
5549 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
5550
5551         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
5552         category of LC_CTYPE set to "i18n:2012".
5553         * localedata/locales/i18n_ctype: Regenerate.
5554
5555 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
5556
5557         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
5558         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
5559         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
5560         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
5561
5562         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
5563         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
5564         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
5565         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
5566
5567 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
5568
5569         * math/complex.h
5570         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
5571         New macro.
5572         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
5573         Likewise.
5574         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
5575         Likewise.
5576         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5577         (CMPLXF32X): Likewise.
5578         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5579         (CMPLXF64X): Likewise.
5580         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5581         (CMPLXF128X): Likewise.
5582
5583         * math/math.h
5584         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
5585         (__MATH_EVAL_FMT2): Define to add 0.0f.
5586
5587 2017-10-31  Alan Modra  <amodra@gmail.com>
5588
5589         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
5590         include sysdep.h.
5591         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
5592         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
5593         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
5594         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
5595         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
5596         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
5597         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
5598         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
5599         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
5600         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
5601         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
5602         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
5603         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
5604         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
5605         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
5606         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
5607         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
5608         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
5609         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
5610         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
5611         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
5612         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
5613         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
5614         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
5615         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
5616         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
5617         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
5618         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
5619         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
5620         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
5621         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
5622         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
5623         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
5624         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
5625         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
5626         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
5627         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
5628         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
5629         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
5630         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
5631         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
5632         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
5633         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
5634         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
5635         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
5636         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
5637         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
5638         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
5639         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5640         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
5641         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
5642         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
5643         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
5644         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
5645         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
5646         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
5647         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
5648         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
5649         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5650         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5651         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
5652         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
5653         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
5654         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
5655         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
5656         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
5657         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
5658         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
5659         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
5660
5661         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
5662         include sysdep.h and math_ldbl_opt.h.
5663
5664         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
5665         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
5666         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
5667         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
5668         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
5669         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
5670         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
5671         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
5672         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
5673         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
5674         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
5675         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
5676         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
5677         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
5678         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
5679         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
5680         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
5681         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
5682         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
5683         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
5684         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
5685         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
5686         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
5687         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
5688         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
5689         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
5690
5691 2017-10-31  Alan Modra  <amodra@gmail.com>
5692
5693         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
5694         string/strncase_l.c, not string/strncase.c.
5695         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
5696         (libc_hidden_def): Redefine.
5697
5698 2017-10-31  Alan Modra  <amodra@gmail.com>
5699
5700         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
5701         (__STRCMP, STRCMP, __strcasecmp_l): Define.
5702         (__strcasecmp): Don't define.
5703
5704 2017-10-31  Alan Modra  <amodra@gmail.com>
5705
5706         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
5707         IS_IN (libc).
5708         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
5709         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
5710         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
5711
5712 2017-10-31  Alan Modra  <amodra@gmail.com>
5713
5714         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
5715         USE_AS_STPNCPY.
5716
5717 2017-10-31  Alan Modra  <amodra@gmail.com>
5718
5719         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
5720         Redefine only when SHARED.
5721
5722 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
5723
5724         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
5725         Include <bits/math-finite.h> with appropriate macros defined and
5726         undefined.
5727         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
5728         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
5729         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
5730         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
5731         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
5732
5733         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
5734         [!_Mlong_double_] (_Mlong_double_): Likewise.
5735         [!_Mfloat16_] (_Mfloat16_): Likewise.
5736         [!_Mfloat32_] (_Mfloat32_): Likewise.
5737         [!_Mfloat64_] (_Mfloat64_): Likewise.
5738         [!_Mfloat128_] (_Mfloat128_): Likewise.
5739         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
5740         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
5741         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
5742         (_Mdouble_): Define without indirection through those macros.
5743         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
5744         [!_Mfloat128_] (_Mfloat128_): Likewise.
5745         [_Mlong_double_] (_Mlong_double_): Likewise.
5746         (_Mdouble_): Define without indirection through those macros.
5747         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
5748         not add -D_Mlong_double_=double.
5749         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
5750         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
5751
5752 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
5753
5754         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
5755
5756 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
5757
5758         * sysdeps/x86/libc-start.c: Reformat.
5759
5760 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
5761
5762         [BZ #22353]
5763         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
5764         (1): Renamed to ...
5765         (L(Src0)): This.
5766         (L(Src1)): New.
5767         (L(Src2)): Likewise.
5768         (L(1)): Renamed to ...
5769         (L(Src3)): This.
5770
5771 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
5772
5773         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
5774         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
5775         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
5776         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
5777         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
5778         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
5779         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
5780         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
5781         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
5782         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
5783         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
5784         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
5785         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
5786         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
5787         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
5788         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
5789         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
5790         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
5791         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
5792         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
5793         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
5794         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
5795         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
5796         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
5797         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
5798         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
5799         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
5800         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
5801         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
5802         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
5803         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
5804         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
5805         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
5806         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
5807         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
5808         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
5809         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
5810         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
5811         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
5812         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
5813         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
5814         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
5815         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
5816         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
5817         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
5818         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
5819         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
5820         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
5821         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
5822         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
5823         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
5824         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
5825         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
5826         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
5827         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
5828         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
5829         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
5830         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
5831         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
5832         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
5833         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
5834         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
5835         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
5836         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
5837         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
5838         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
5839
5840 2017-10-30  Florian Weimer  <fweimer@redhat.com>
5841
5842         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
5843         always defined.
5844         * io/tst-mkdirat.c (do_test): Likewise.
5845         * io/tst-mkfifoat.c (do_test): Likewise.
5846         * io/tst-mknodat.c (do_test): Likewise.
5847         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
5848         * locale/programs/locale.c (select_dirs): Likewise.
5849         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
5850         * posix/bug-glob2.c (my_readdir): Likewise.
5851         * posix/tst-dir.c (main): Likewise.
5852         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
5853         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
5854
5855 2017-10-30  Florian Weimer  <fweimer@redhat.com>
5856
5857         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
5858         just __USE_GNU.
5859
5860 2017-10-30  Florian Weimer  <fweimer@redhat.com>
5861
5862         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
5863         Convert to support/test-driver.c.
5864         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
5865         New macro parameters.
5866         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
5867         * posix/tst-gnuglob.c: New file.
5868         * posix/tst-gnuglob64.c: Likewise.
5869         * posix/Makefile (tests): Add tst-gnuglob64.
5870
5871 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
5872
5873         [BZ #19485]
5874         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
5875         and use a better translation for March in “mon”.
5876         * localedata/locales/csb_PL: Use more ASCII to improve the
5877         readability of the source.
5878
5879 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
5880
5881         [BZ #13953]
5882         * localedata/locales/km_KH: Use ASCII as much
5883         as possible for better readability of the source and
5884         remove useless comments.
5885         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
5886         was commented out and apparently wrong anyway because it was
5887         using Lao characters. If Buddhist era should be used
5888         for km_KH, a native speaker should write the correct formaat
5889         for Khmer.
5890         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
5891         (According to CLDR, the first weekday for Cambodia is Sunday).
5892         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
5893         (These were using Lao characters which must be wrong. If we get
5894         the correct data from a native speaker, we could add it back, until
5895         then it is better not to have name_mr and name_mrs at all than
5896         having it wrong).
5897
5898 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
5899
5900         * locale/loadlocale.c: Correct size of
5901         _nl_value_type_LC_<category> arrays.
5902
5903 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
5904
5905         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
5906         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
5907         with appropriate macros defined and undefined.
5908         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
5909         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
5910         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
5911         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
5912         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
5913
5914 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
5915
5916         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
5917         "-O2 -march=i586".
5918
5919 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
5920
5921         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
5922         with lowercase letters to make it agree with CLDR.
5923
5924 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
5925
5926         [BZ #15260]
5927         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
5928         first letters of yesstr and nostr in yesexpr and noexpr,
5929         not for the full words.
5930         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
5931         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
5932         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
5933         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
5934         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
5935         first letters of yesstr and nostr in yesexpr and noexpr,
5936         until now only English was matched in yesexpr and noexpr.
5937         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
5938         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
5939         fil but not for tl. As tl and fil are very similar, using fil
5940         is probably better than using English.
5941
5942 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
5943
5944         [BZ #21706]
5945         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
5946         in yesstr and nostr.
5947
5948 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
5949
5950         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
5951         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
5952         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
5953         Likewise.
5954         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
5955         Likewise.
5956         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
5957         Likewise.
5958         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
5959         Likewise.
5960         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5961         (SNANF128X): Likewise.
5962
5963         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
5964         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
5965         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5966         (HUGE_VAL_F32): Likewise.
5967         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5968         (HUGE_VAL_F64): Likewise.
5969         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5970         (HUGE_VAL_F32X): Likewise.
5971         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5972         (HUGE_VAL_F64X): Likewise.
5973         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5974         (HUGE_VAL_F128X): Likewise.
5975
5976 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
5977
5978         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
5979         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
5980         for the br_FR locale.
5981
5982 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
5983
5984         [BZ #21706]
5985         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
5986
5987 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
5988
5989         * locale/programs/record-status.h: Define globals, and function
5990         prototypes. Move function bodies...
5991         * locale/programs/record-status.c: ... to here. New file.
5992         * iconv/Makefile (iconv_prog-modules): Add record-status.
5993         * locale/Makefile (lib-modules): Likewise.
5994         * iconv/iconv_prog.c: Remove verbose.
5995         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
5996         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
5997         record a warning about ASCII compatibility.
5998         * locale/programs/ld-monetary.c (monetary_finish): If
5999         warn_int_curr_symbol is true then record a warning about the symbol
6000         not being in our ISO 4217 list.
6001         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6002         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6003         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6004         (OPT_NO_WARN): Define.
6005         (OPT_WARN): Define.
6006         (options): Add entry for --no-warnings, and --warnings.
6007         (set_warnings): New function to enable/disable warnings.
6008         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6009         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6010         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6011         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6012         Pass flags to generate_locale.
6013         (generate_locale): Accept new flag argument and pass it to localedef
6014         invocation.
6015         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6016         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6017
6018         * localedata/Makefile (test-input-data): Use full file name.
6019         * localedata/da_DK.in: Rename to...
6020         * localedata/da_DK.ISO-8859-1.in: ...this.
6021         * localedata/de_DE.in: Rename to...
6022         * localedata/de_DE.ISO-8859-1.in: ...this.
6023         * localedata/en_US.in: Rename to...
6024         * localedata/en_US.ISO-8859-1.in: ...this.
6025         * localedata/fr_FR.in: Rename to...
6026         * localedata/fr_FR.UTF-8.in: ... this.
6027         * localedata/hr_HR.in: Rename to...
6028         * localedata/hr_HR.ISO-8859-2.in: ...this.
6029         * localedata/hu_HU.in: Rename to...
6030         * localedata/hu_HU.UTF-8.in: ...this.
6031         * localedata/si_LK.in: Rename to...
6032         * localedata/si_LK.UTF-8.in: ...this.
6033         * localedata/sv_SE.in: Rename to...
6034         * localedata/sv_SE.ISO-8859-1.in: ...this.
6035         * localedata/tr_TR.in: Rename to...
6036         * localedata/tr_TR.UTF-8.in: ...this.
6037         * localedata/uk_UA.in: Rename to...
6038         * localedata/uk_UA.UTF-8.in: ...this.
6039         * localedata/sort-test.sh: Test file is locale name with the
6040         suffix.
6041
6042         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6043         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6044         file.
6045         * localedata/locales/i18n_ctype: Regenerate.
6046         * localedata/locales/tr_TR: Likewise.
6047         * localedata/locales/translit_circle: Likewise.
6048         * localedata/locales/translit_cjk_compat: Likewise.
6049         * localedata/locales/translit_combining: Likewise.
6050         * localedata/locales/translit_compat: Likewise.
6051         * localedata/locales/translit_font: Likewise.
6052         * localedata/locales/translit_fraction: Likewise.
6053
6054 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6055
6056         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6057         lxvd2x/stxvd2x with lvx/stvx.
6058         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6059
6060 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6061
6062         * include/alloc_buffer.h: Replace "if if " with "if " in
6063         comments.
6064         * sysdeps/mips/memcpy.S: Likkewise.
6065         * sysdeps/mips/memset.S: Likewise.
6066         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6067         Likewise.
6068         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6069         Likewise.
6070         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6071         Likewise.
6072
6073 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6074
6075         [BZ #15261]
6076         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6077         yesexpr and noexpr.
6078         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6079         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6080         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6081         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6082         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6083         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6084         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6085
6086 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6087
6088         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6089         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6090         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6091         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6092         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6093         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6094         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6095         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6096         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6097         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6098         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6099         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6100
6101 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6102
6103         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6104         as possible for better readability of the source.
6105         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6106         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6107         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6108         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6109         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6110         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6111         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6112         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6113         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6114         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6115         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6116         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6117         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6118         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6119         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6120         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6121         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6122         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6123         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6124         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6125         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6126         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6127         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6128         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6129         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6130         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6131         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6132         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6133         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6134         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6135         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6136         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6137         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6138         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6139         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6140         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6141         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6142         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6143         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6144         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6145         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6146         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6147         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6148         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6149         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6150         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6151         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6152         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6153         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6154         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6155         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6156         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6157         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6158         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6159         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6160         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6161         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6162         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6163         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6164         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6165         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6166         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6167         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6168         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6169         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6170         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6171         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6172         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6173         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6174         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6175         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6176         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6177         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6178         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6179         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6180         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6181         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6182         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6183         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6184         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6185         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6186         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6187         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6188         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6189         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6190         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6191         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6192         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6193         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6194         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6195         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6196         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6197         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6198         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6199         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6200         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6201         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6202         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6203         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6204         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6205         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6206         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6207         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6208         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6209         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6210         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6211         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6212         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6213         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6214         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6215         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6216         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6217         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6218         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6219         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6220         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6221         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6222         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6223         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
6224         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
6225         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
6226         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
6227         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
6228         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
6229         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
6230         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
6231         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
6232         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
6233         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
6234         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
6235         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
6236         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
6237         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
6238         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
6239         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
6240         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
6241         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
6242         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
6243         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
6244         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
6245         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
6246         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
6247         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
6248         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
6249         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
6250         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6251         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
6252         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
6253         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
6254         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
6255         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
6256         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
6257         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
6258         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
6259         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6260         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
6261         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
6262         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
6263         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
6264         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
6265         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
6266         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
6267         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
6268         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
6269         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
6270         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6271         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
6272         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
6273         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
6274         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
6275         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6276         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6277         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6278         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
6279
6280 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6281
6282         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
6283         (Use first letters of yesstr and nostr correctly instead of using
6284         full words).
6285
6286 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6287
6288         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
6289         (Use first letters of yesstr and nostr correctly).
6290
6291 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6292
6293         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
6294         also check for the first characters of yesstr and nostr.
6295         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
6296         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
6297
6298 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6299
6300         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
6301         also check for Chinese characters.
6302
6303 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6304
6305         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
6306         match also for the contents of yesstr and nostr. As the first letter
6307         of yesstr and nostr is equal, checking only for the first letter
6308         is not enough.
6309
6310 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6311
6312         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
6313         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
6314
6315 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6316
6317         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
6318         of main contributor.
6319
6320 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6321
6322         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
6323         instead of using English.
6324
6325 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6326
6327         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
6328         by including the first letters of nostr and yesexpr in the regexp.
6329         Also make it more readable by using ASCII where possible.
6330
6331 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6332
6333         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
6334         the first letter of nostr in the regexp. It agrees with CLDR now.
6335         Also make it more readable by using ASCII where possible.
6336
6337 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6338
6339         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
6340         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
6341         these strings contain a U+17D6 (which somewhat looks like a colon)
6342         instead of a real colon to separate the full words for “yes”
6343         and “no” from the single letter responses.
6344
6345 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6346
6347         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
6348         it agree with CLDR (include the first letter of yesstr).
6349         Also make it more readable by using ASCII where possible.
6350
6351 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6352
6353         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
6354         and improve yesexpr and noexpr. The yesstr and nostr apparently
6355         came from CLDR. And CLDR has a bug there: these strings contain
6356         a U+0903 (which looks like a colon) instead of a real colon
6357         to separate the full words for “yes” and “no” from the single
6358         letter responses.
6359
6360 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6361
6362         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
6363         letters of the full yesstr and nostr in yesexpr and noexpr.
6364
6365 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6366
6367         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
6368         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
6369         * localedata/locales/an_ES: Make source more readable by using ASCII
6370         where possible.
6371
6372 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6373
6374         [BZ #20952]
6375         * localedata/locales/yuw_PG: New file.
6376         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
6377         * locale/iso-639.def: Add Yau (Uruwa).
6378
6379 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6380
6381         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
6382
6383 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6384
6385         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
6386         (__libc_realloc): Likewise.
6387         (_mid_memalign): Likewise.
6388         (__libc_calloc): Likewise.
6389
6390 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
6391
6392         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
6393         by adding the generic +1 and -0 as in all other locales.
6394         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
6395         day names and make it more readable by using ASCII where possible.
6396
6397 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
6398
6399         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
6400         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
6401
6402 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6403
6404         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
6405         WNOHANG in waitpid call.
6406
6407 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6408
6409         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
6410         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
6411
6412         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
6413         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
6414         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
6415         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
6416         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
6417         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
6418         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
6419         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
6420         variables.
6421
6422 2017-10-23  Michael Collison  <michael.collison@arm.com>
6423
6424         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
6425         with __builtin_sqrt.
6426         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
6427         with __builtin_sqrtf.
6428         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
6429         with __builtin_ceil.
6430         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
6431         with __builtin_ceilf.
6432         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
6433         with __builtin_floor.
6434         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
6435         with __builtin_floorf.
6436         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
6437         with __builtin_fma.
6438         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
6439         with __builtin_fmaf.
6440         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
6441         with __builtin_fmax.
6442         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
6443         with __builtin_fmaxf.
6444         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
6445         with __builtin_fmin.
6446         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
6447         with __builtin_fminf.
6448         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
6449         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
6450         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
6451         with builtin_rint and conversion to int.
6452         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
6453         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
6454         with builtin_llround.
6455         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
6456         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
6457         with builtin_rint and conversion to long int.
6458         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
6459         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
6460         with builtin_lround.
6461         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
6462         with builtin_lroundf.
6463         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
6464         statements with __builtin_nearbyint.
6465         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
6466         statements with __builtin_nearbyintf.
6467         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
6468         with __builtin_rint.
6469         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
6470         with __builtin_rintf.
6471         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
6472         with __builtin_round.
6473         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
6474         with __builtin_roundf.
6475         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
6476         with __builtin_trunc.
6477         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
6478         with __builtin_truncf.
6479         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
6480         and s_l[l]round[f].c too.
6481
6482 2017-10-23  Alan Modra  <amodra@gmail.com>
6483
6484         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
6485         Adjust stack after restoring regs.  Add missing LR cfi_restore.
6486
6487 2017-10-23  Alan Modra  <amodra@gmail.com>
6488
6489         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
6490         Move LR save and frame setup/teardown and LR restore to
6491         immediately around memset call.  Provide cfi.
6492
6493 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6494
6495         * sysdeps/i386/fpu/e_powf.S: Removed.
6496         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
6497         * sysdeps/i386/fpu/w_powf.c: Likewise.
6498         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
6499         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6500         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6501         Add e_powf-sse2.
6502         (CFLAGS-e_powf-sse2.c): New.
6503         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
6504         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
6505
6506 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6507
6508         * sysdeps/i386/fpu/e_log2f.S: Removed.
6509         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
6510         * sysdeps/i386/fpu/w_log2f.c: Likewise.
6511         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
6512         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6513         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6514         Add e_log2f-sse2.
6515         (CFLAGS-e_log2f-sse2.c): New.
6516         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
6517         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
6518
6519 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6520
6521         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6522         Add e_powf-fma.
6523         (CFLAGS-e_powf-fma.c): New.
6524         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
6525         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
6526
6527 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6528
6529         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6530         Add e_log2f-fma.
6531         (CFLAGS-e_log2f-fma.c): New.
6532         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
6533         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
6534
6535 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6536
6537         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6538         Add e_logf-fma.
6539         (CFLAGS-e_logf-fma.c): New.
6540         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
6541         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
6542
6543 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6544
6545         * sysdeps/i386/fpu/e_logf.S: Removed.
6546         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
6547         * sysdeps/i386/fpu/w_logf.c: Likewise.
6548         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
6549         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
6550         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6551         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6552         Add e_logf-sse2.
6553         (CFLAGS-e_logf-sse2.c): New.
6554         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
6555         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
6556
6557 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6558
6559         * sysdeps/i386/fpu/e_exp2f.S: Removed.
6560         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
6561         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
6562         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6563         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6564         Add e_exp2f-sse2.
6565         (CFLAGS-e_exp2f-sse2.c): New.
6566         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
6567         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
6568
6569 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6570
6571         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6572         Add e_exp2f-fma.
6573         (CFLAGS-e_exp2f-fma.c): New.
6574         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
6575         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
6576
6577 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6578
6579         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
6580         * sysdeps/i386/fpu/e_expf.S: Likewise.
6581         * sysdeps/i386/fpu/math_errf.c: Likewise.
6582         * sysdeps/i386/fpu/w_expf.c: Likewise.
6583         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
6584         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
6585         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
6586         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
6587         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6588         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6589         Remove e_expf-ia32.
6590         (CFLAGS-e_expf-sse2.c): New.
6591         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
6592         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
6593
6594 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6595
6596         * sysdeps/x86_64/fpu/e_expf.S: Removed.
6597         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
6598         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
6599         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
6600         e_expf.c.
6601         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
6602         New.
6603         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
6604         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6605         Renamed to ...
6606         (__redirect_expf): This.
6607         (SYMBOL_NAME): Changed to expf.
6608         (__ieee754_expf): Renamed to ...
6609         (__expf): This.
6610         (__GI___expf): This.
6611         (__ieee754_expf): Add strong_alias.
6612         (__expf_finite): Likewise.
6613         (__expf): New.
6614         Include <sysdeps/ieee754/flt-32/e_expf.c>.
6615
6616 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
6617
6618         [BZ #22332]
6619         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
6620         unescaping.
6621
6622 2017-10-21  Florian Weimer  <fweimer@redhat.com>
6623
6624         * posix/Makefile (tests): Add tst-glob-tilde.
6625         (tests-special): Add tst-glob-tilde-mem.out
6626         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
6627         (tst-glob-tilde-mem.out): Add mtrace check.
6628         * posix/tst-glob-tilde.c: New file.
6629
6630 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
6631
6632         * bits/floatn-common.h: New file.
6633         * math/Makefile (headers): Add bits/floatn-common.h.
6634         * bits/floatn.h: Include <bits/floatn-common.h>.
6635         * sysdeps/ia64/bits/floatn.h: Likewise.
6636         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
6637         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
6638         * sysdeps/powerpc/bits/floatn.h: Likewise.
6639         * sysdeps/x86/bits/floatn.h: Likewise.
6640
6641 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6642
6643         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
6644         indicates whether compiler emits an warning for alias for
6645         functions with incompatible types.
6646
6647         [BZ #22273]
6648         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
6649         the auxiliary process is terminated by a signal before calling _exit
6650         or execve.
6651
6652 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6653
6654         [BZ #21265]
6655         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
6656         New.
6657         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
6658         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
6659         and bit_arch_XSAVEC_Usable if needed.
6660         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
6661         and bit_arch_Use_dl_runtime_resolve_opt.
6662         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
6663         Removed.
6664         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
6665         (bit_arch_Prefer_No_AVX512): Updated.
6666         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
6667         (bit_arch_XSAVEC_Usable): New.
6668         (STATE_SAVE_OFFSET): Likewise.
6669         (STATE_SAVE_MASK): Likewise.
6670         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
6671         (cpu_features): Add xsave_state_size and xsave_state_full_size.
6672         (index_arch_Use_dl_runtime_resolve_opt): Removed.
6673         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
6674         (index_arch_XSAVEC_Usable): New.
6675         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6676         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
6677         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
6678         is enabled.
6679         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
6680         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
6681         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
6682         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
6683         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
6684         _dl_runtime_resolve_xsavec.
6685         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
6686         Removed.
6687         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
6688         instead of VEC_SIZE.
6689         (REGISTER_SAVE_BND0): Removed.
6690         (REGISTER_SAVE_BND1): Likewise.
6691         (REGISTER_SAVE_BND3): Likewise.
6692         (REGISTER_SAVE_RAX): Always defined to 0.
6693         (VMOV): Removed.
6694         (_dl_runtime_resolve_avx): Likewise.
6695         (_dl_runtime_resolve_avx_slow): Likewise.
6696         (_dl_runtime_resolve_avx_opt): Likewise.
6697         (_dl_runtime_resolve_avx512): Likewise.
6698         (_dl_runtime_resolve_avx512_opt): Likewise.
6699         (_dl_runtime_resolve_sse): Likewise.
6700         (_dl_runtime_resolve_sse_vex): Likewise.
6701         (USE_FXSAVE): New.
6702         (_dl_runtime_resolve_fxsave): Likewise.
6703         (USE_XSAVE): Likewise.
6704         (_dl_runtime_resolve_xsave): Likewise.
6705         (USE_XSAVEC): Likewise.
6706         (_dl_runtime_resolve_xsavec): Likewise.
6707         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
6708         Removed.
6709         (_dl_runtime_resolve_avx512_opt): Likewise.
6710         (_dl_runtime_resolve_avx): Likewise.
6711         (_dl_runtime_resolve_avx_opt): Likewise.
6712         (_dl_runtime_resolve_sse): Likewise.
6713         (_dl_runtime_resolve_sse_vex): Likewise.
6714         (_dl_runtime_resolve_fxsave): New.
6715         (_dl_runtime_resolve_xsave): Likewise.
6716         (_dl_runtime_resolve_xsavec): Likewise.
6717
6718 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
6719
6720         [BZ #22320]
6721         CVE-2017-15670
6722         * posix/glob.c (__glob): Fix one-byte overflow.
6723
6724 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
6725
6726         * malloc/malloc.c (sysdep-cancel.h): Add include.
6727
6728 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
6729
6730         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
6731
6732 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
6733
6734         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
6735         (tests): Remove $(objpfx)ga_test depdendency.
6736         * resolv/ga_test.c: Remove file.
6737
6738 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
6739
6740         [BZ #18812]
6741         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
6742         * localedata/locales/kab_DZ: New file.
6743
6744 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6745
6746         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
6747         _dl_relocate_static_pie instead of _dl_start to compute load
6748         address in static PIE.
6749
6750 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
6751
6752         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
6753
6754 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
6755
6756         [BZ #13605]
6757         * localedata/SUPPORTED: Add shn_MM/UTF-8.
6758         * localedata/locales/shn_MM: New file.
6759
6760 2017-10-20  Florian Weimer  <fweimer@redhat.com>
6761
6762         [BZ #22321]
6763         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
6764         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
6765         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
6766         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
6767         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
6768         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
6769
6770 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
6771
6772         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
6773
6774 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
6775
6776         * sysdeps/mips/ieee754/bits/floatn.h: New file.
6777
6778         [BZ #22322]
6779         * sysdeps/mips/bits/long-double.h: Move to ....
6780         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
6781
6782 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
6783
6784         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
6785
6786 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
6787             H.J. Lu  <hongjiu.lu@intel.com>
6788
6789         [BZ #22299]
6790         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
6791         GLRO(dl_platform) to NULL.
6792         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
6793         (modules-names): Add tst-platformmod-1 and
6794         x86_64/tst-platformmod-2.
6795         (CFLAGS-tst-platform-1.c): New.
6796         (CFLAGS-tst-platformmod-1.c): Likewise.
6797         (CFLAGS-tst-platformmod-2.c): Likewise.
6798         (LDFLAGS-tst-platformmod-2.so): Likewise.
6799         ($(objpfx)tst-platform-1): Likewise.
6800         ($(objpfx)tst-platform-1.out): Likewise.
6801         (tst-platform-1-ENV): Likewise.
6802         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
6803         * sysdeps/x86_64/tst-platform-1.c: New file.
6804         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
6805         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
6806
6807 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
6808
6809         [BZ #13994]
6810         * locale/iso-639.def: Add Karbi.
6811         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
6812         * localedata/locales/mjw_IN: New file.
6813
6814 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
6815
6816         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
6817         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
6818         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
6819         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
6820         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
6821         (libm_alias_ldouble_other_r): Also create _Float128 alias.
6822         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
6823         <bits/floatn.h>.
6824         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
6825         (libm_alias_ldouble_other_r): Also create _Float128 alias.
6826         * manual/math.texi (Mathematics): Document additional architecture
6827         support for _Float128.
6828         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
6829         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6830         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
6831         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6832         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6833         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
6834         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
6835         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
6836         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6837         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
6838         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6839         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
6840         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6841         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
6842         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6843
6844 2017-10-18  Renlin Li  <renlin.li@arm.com>
6845
6846         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
6847         _DYNAMIC symbol to calculate load address.
6848
6849 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
6850
6851         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
6852         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
6853         summary bits.
6854         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
6855         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
6856
6857 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
6858
6859         [BZ #16777]
6860         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
6861         and improve readability by using more ASCII.
6862         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
6863         and improve readability by using more ASCII.
6864
6865 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
6866
6867         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
6868         not all targets support atomics on bool.
6869
6870 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
6871
6872         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
6873         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
6874         __f128.
6875         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
6876         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
6877         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
6878         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
6879         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
6880         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
6881
6882 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6883
6884         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
6885         defines.
6886
6887 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
6888
6889         [BZ #22159]
6890         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
6891         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
6892         (do_check_remalloced_chunk): Fix build bug.
6893         (do_check_malloc_state): Add assert that checks arena->top.
6894         (malloc_consolidate): Remove initialization.
6895         (int_mallinfo): Remove call to malloc_consolidate.
6896          (__libc_mallopt): Clarify why malloc_consolidate is needed.
6897
6898 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
6899
6900         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
6901         (have_fastchunks): Remove.
6902         (clear_fastchunks): Remove.
6903         (set_fastchunks): Remove.
6904         (malloc_state): Add have_fastchunks.
6905         (malloc_init_state): Use have_fastchunks.
6906         (do_check_malloc_state): Remove incorrect invariant checks.
6907         (_int_malloc): Use have_fastchunks.
6908         (_int_free): Likewise.
6909         (malloc_consolidate): Likewise.
6910
6911 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
6912
6913         * malloc/malloc.c (tcache_put): Inline.
6914         (tcache_get): Inline.
6915
6916 2017-10-17  Jordi Mallach  <jordi@gnu.org>
6917
6918         Aurelien Jarno  <aurelien@aurel32.net>
6919         [BZ #2522]
6920         * localedata/locales/ca_ES@valencia: New file.
6921         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
6922
6923 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
6924
6925         [BZ #22296]
6926         * math/math.h: Let signbit use the builtin in C++ mode with gcc
6927         < 6.x
6928
6929 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6930
6931         * scripts/build-many-glibcs.py (Context.add_all_configs):
6932         Add arm-linux-gnueabihf multiarch extra_glibcs.
6933
6934         * sysdeps/generic/ifunc-init.h: New file.
6935         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
6936
6937 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
6938
6939         [BZ #22019]
6940         * localedata/locales/el_GR: Set n_cs_precedes to 0.
6941         * localedata/locales/el_CY: copy "el_GR" because it is identical.
6942         * stdlib/tst-strfmon_l.c: adapt test case.
6943
6944 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
6945
6946         * sysdeps/generic/float128-abi.h: New file.
6947         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
6948         non-__prefixed symbols to ....
6949         * math/Versions: ... here.  Include <float128-abi.h>.
6950         * stdlib/Versions ... and here.  Include <float128-abi.h>
6951
6952 2017-10-16  Florian Weimer  <fweimer@redhat.com>
6953
6954         * version.h (VERSION): Switch to ".9000" as the development
6955         version suffix.
6956
6957 2017-10-16  Florian Weimer  <fweimer@redhat.com>
6958
6959         [BZ #22050]
6960         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
6961         compat_symbol_reference to access non-default version.
6962
6963 2017-10-16  Florian Weimer  <fweimer@redhat.com>
6964
6965         * malloc/Makefile (others-extras): Set to mcheck-init.o.
6966
6967 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
6968
6969         * include/shlib-compat.h (compat_symbol_reference): Update
6970         comment.
6971
6972 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
6973
6974         * math/Makefile (test-types): Add
6975         $(type-float128-$(float128-alias-fcts)).
6976         * math/test-float128.h (TYPE_STR): Define conditional on
6977         [FLT128_MANT_DIG == LDBL_MANT_DIG].
6978         (ULP_IDX): Likewise.
6979         (ULP_I_IDX): Likewise.
6980
6981         * stdlib/strtold.c: Include <bits/floatn.h>
6982         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
6983         and later undefine as macro.  Define as weak alias if
6984         [!USE_WIDE_CHAR].
6985         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
6986         and later undefine as macro.  Define as weak alias if
6987         [USE_WIDE_CHAR].
6988         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
6989         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
6990         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6991         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
6992         Define and later undefine as macro.  Define as weak alias if
6993         [USE_WIDE_CHAR].
6994         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
6995         <bits/floatn.h>.
6996         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
6997         Define and later undefine as macro.  Define as weak alias if
6998         [!USE_WIDE_CHAR].
6999         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7000         Define and later undefine as macro.  Define as weak alias if
7001         [USE_WIDE_CHAR].
7002
7003 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7004
7005         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7006         record_verbose messages.
7007
7008 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7009
7010         [BZ #22052]
7011         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7012         to silence -O3 -Wall warning with GCC 7.
7013
7014 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7015
7016         * Makeconfig (+link-static-before-libc): Use the first of
7017         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7018         * gmon/Makefile (tests): Add tst-gmon-static.
7019         (tests-static): Likewise.
7020         (CFLAGS-tst-gmon-static.c): New.
7021         (CRT-tst-gmon-static): Likewise.
7022         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7023         (tst-gmon-static-ENV): Likewise.
7024         (tests-special): Likewise.
7025         ($(objpfx)tst-gmon-static.out): Likewise.
7026         (clean-tst-gmon-static-data): Likewise.
7027         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7028         * gmon/tst-gmon-static-gprof.sh: New file.
7029         * gmon/tst-gmon-static.c: Likewise.
7030
7031 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7032
7033         [BZ #22295]
7034         * locale/programs/linereader.c (get_string): Don't warn on
7035         non-symbolic character.
7036
7037         [BZ #22294]
7038         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7039         int_curr_symbol.
7040
7041         [BZ #22292]
7042         * locale/programs/record-status.h: New file
7043         * locale/programs/locale.c: Add comment.
7044         * locale/programs/charmap-dir.c: Don't include error.h.
7045         (charmap_opendir): Use record_error.
7046         * locale/programs/charmap.c: Don't include error.h.
7047         (charmap_read): Use record_error, and record_warning.
7048         (parse_charmap): Likewise.
7049         * locale/programs/ld-address.c: Don't include error.h.
7050         (address_finish): Use record_error, and record_warning.
7051         * locale/programs/ld-collate.c: Don't include error.h.
7052         (collate_finish): Use record_error, and record_error_at_line.
7053         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7054         (ctype_class_new): Likewise.
7055         (ctype_map_new): Likewise.
7056         (set_one_default): Likewise.
7057         (set_class_defaults): Likewise.
7058         (translit_flatten): Likewise.
7059         (allocate_arrays): Use record_error, and record_verbose.
7060         * locale/programs/ld-identification.c: Don't include error.h.
7061         (indentation_finish): Use record_error and record_warning.
7062         * locale/programs/ld-measurement.c: Don't include error.h.
7063         (measurement_finish): Use record_error.
7064         * locale/programs/ld-messages.c
7065         (message_finish): Likewise.
7066         * locale/programs/ld-monetary.c
7067         (monetary_finish): Likewise.
7068         * locale/programs/ld-name.c (name_finish): Use record_error
7069         and record_warning.
7070         * locale/programs/ld-numeric.c
7071         (numeric_finish): Use record_error.
7072         * locale/programs/ld-paper.c: Don't include error.h.
7073         (paper_finish): Use record_error.
7074         * locale/programs/ld-telephone.c: Don't include error.h.
7075         (telephone_finish): Use record_error.
7076         * locale/programs/ld-time.c (time_finish): Likewise.
7077         * locale/programs/linereader.h (lr_error): Make inline func.
7078         * locale/programs/localedef.c: Define recorded_warning_count,
7079         and recorded_error_count.
7080         (main): Use record_error. Use recorded_error_count and
7081         recorded_warning_count to issue correct error returns.
7082         (add_to_readlist): Use record_error.
7083         (find_locale): Likewise.
7084         (load_locale): Likewise.
7085         * locale/programs/localedef.h: Remove be_quiet
7086         and WITH_CUR_LOCALE.
7087         * locale/programs/locarchive.c (compare_from_file): Use
7088         record_error.
7089         * locale/programs/locfile.c (write_locale_data): Use
7090         record_error.
7091         * locale/programs/repertoire.c: Dont include error.h.
7092         (repertoire_complain): Use record_error.
7093         * localedata/tst-fmon.sh: Expect failures from localedef.
7094         * localedata/tst-locale.sh: Likewise.
7095         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7096
7097         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7098         (REPORTS): Likewise.
7099         (check): Likewise.
7100         (i18n): Rename to...
7101         (i18n_ctype): ...this.
7102         (i18n-report): Rename to...
7103         (i18n_ctype-report): ...this.
7104         * localedata/locales/i18n_ctype: Regenerate.
7105         * localedata/locales/i18n: copy i18n_ctype.
7106
7107 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7108
7109         * stdlib/strfroml.c: Include <bits/floatn.h>.
7110         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7111         Define before include of <stdlib.h> and undefine afterwards, then
7112         define as weak alias.
7113
7114         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7115         Undefine and restore default definition.  Use
7116         libm_alias_ldouble_other.
7117
7118 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7119
7120         [BZ #22153]
7121         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7122         in coredumps.
7123
7124 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7125
7126         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7127         Assign sym_map to be map for local symbols, as TLS relocations
7128         use sym_map to determine whether the symbol is defined and to
7129         extract the TLS information.
7130         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7131         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7132
7133 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7134
7135         [BZ #22189]
7136         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7137         (math_force_eval): Add powerpc version.
7138
7139         [BZ #22142]
7140         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7141         -DBL_MAX.
7142         (do_test): Likewise.
7143         * stdio-common/tst-printf.sh: Likewise.
7144         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7145         ifdef clause in order to set the carry bit right.  Replace r0 by
7146         0 without changing the behavior.
7147
7148 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7149
7150         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7151         <libm-alias-ldouble.h>.
7152         (fabsl): Define using libm_alias_ldouble.
7153         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7154         <libm-alias-ldouble.h>.
7155         (fabsl): Define using libm_alias_ldouble.
7156
7157         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7158         Remove conditional code.
7159
7160         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7161         Rename to __clog10_internal_l.
7162         (__clog10_internal_l): Define aliases using
7163         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7164         with __clog10.
7165
7166 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7167
7168         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7169         * benchtests/sincosf-inputs: New file.
7170         * benchtests/cosf-inputs: New file.
7171         * benchtests/sinf-inputs: New file.
7172
7173 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7174
7175         * posix/tst-spawn.c (do_test): Wait for both children.
7176
7177 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7178
7179         [BZ #22284]
7180         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7181         tests-pie): Add tst-gmon-pie.
7182         (CFLAGS-tst-gmon-pie.c): New.
7183         (CRT-tst-gmon-pie): Likewise.
7184         (tst-gmon-pie-ENV): Likewise.
7185         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7186         ($(objpfx)tst-gmon-pie.out): Likewise.
7187         (clean-tst-gmon-pie-data): Likewise.
7188         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7189         * gmon/gmon.c [PIC]: Include <link.h>.
7190         [PIC] (callback): New function.
7191         (write_hist): Add an argument for load address.  Subtract load
7192         address from PCs.
7193         (write_call_graph): Likewise.
7194         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7195         it to write_hist and write_call_graph.
7196         * gmon/tst-gmon-pie.c: New file.
7197
7198 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7199
7200         * math/Makefile (test-types-basic): New variable.
7201         (test-types): Likewise.
7202         (libm-test-support): Use $(test-types) instead of $(types).
7203         (libm-tests-base-normal): Likewise.
7204         (libm-tests-base-finite): Likewise.
7205         (libm-tests-base-inline): Likewise.
7206         (generated): Likewise.
7207         ($(objpfx)libm-test-support-$(t).c): Likewise.
7208         (libm-tests-for-type iterator): Likewise.
7209         (libm-test-support iterator): Likewise.
7210         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7211         (ulp_idx): Use ULP_IDX.
7212         * math/test-ldouble.h: Include <float.h>.
7213         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7214         (ULP_IDX): New macro.
7215         (ULP_I_IDX): Likewise.
7216         * math/test-double.h (ULP_IDX): Likewise.
7217         (ULP_I_IDX): Likewise.
7218         * math/test-float.h (ULP_IDX): Likewise.
7219         (ULP_I_IDX): Likewise.
7220         * math/test-float128.h (ULP_IDX): Likewise.
7221         (ULP_I_IDX): Likewise.
7222
7223 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7224
7225         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
7226         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
7227         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
7228         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
7229         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
7230         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
7231         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
7232         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
7233         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
7234         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
7235         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
7236         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
7237         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
7238         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7239         (SINGLE_THREAD_BY_GLOBAL): Define.
7240         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7241         Likewise.
7242         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7243         Likewise.
7244         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7245         Likewise.
7246         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7247         Likewise.
7248         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
7249         (SINGLE_THREAD_BY_GLOBAL): Likewise.
7250         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7251         Likewise.
7252
7253 2017-10-11  Andreas Schwab  <schwab@suse.de>
7254
7255         * nis/Makefile (aux): Remove.
7256         * nscd/Makefile (aux): Add nscd_hash.
7257         (nscd-modules): Likewise.
7258         ($(objpfx)nscd): Don't depend on libnsl.
7259         * nscd/nscd_hash.c: New file.
7260         * nscd/nscd_hash.h: Likewise.
7261         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
7262         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
7263         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
7264         instead of <nis/rpcsvc/nis.h>.
7265         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
7266
7267 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7268
7269         [BZ #22078]
7270         Avoid large NSS buffers with many addresses, aliases.
7271         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
7272         using dynarrays and struct alloc_buffer.
7273         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
7274         (tst-nss-files-hosts-multi): Link with -ldl.
7275         * nss/tst-nss-files-hosts-multi.c: New file.
7276
7277 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7278
7279         [BZ #18023]
7280         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
7281         scratch_buffer.  Eliminate gotos.
7282
7283 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7284
7285         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
7286         libm_alias_ldouble_other.
7287         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
7288         undefine and redefine.
7289         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
7290         (exp10l): Do not define here.
7291         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
7292         (weak_alias): Undefine and redefine.
7293         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
7294         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
7295         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
7296         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
7297
7298         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
7299         [!__fma] (fma): Define using libm_alias_double.
7300         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
7301         [!__fmaf] (fmaf): Define using libm_alias_float.
7302         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
7303         (fmal): Define using libm_alias_ldouble.
7304
7305 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
7306
7307         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
7308         New macro.
7309         (libm_alias_double_other): Likewise.
7310         (libm_alias_double_r): Use libm_alias_double_other_r.
7311         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
7312         New macro.
7313         (libm_alias_float_other): Likewise.
7314         (libm_alias_float_r): Use libm_alias_float_other_r.
7315         * sysdeps/generic/libm-alias-float128.h
7316         (libm_alias_float128_other_r): New macro.
7317         (libm_alias_float128_other): Likewise.
7318         (libm_alias_float128_r): Use libm_alias_float128_other_r.
7319         * sysdeps/generic/libm-alias-ldouble.h
7320         (libm_alias_ldouble_other_r): New macro.
7321         (libm_alias_ldouble_other): Likewise.
7322         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7323         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7324         (libm_alias_double_other_r): New macro.
7325         (libm_alias_double_other): Likewise.
7326         (libm_alias_double_r): Use libm_alias_double_other_r.
7327         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7328         (libm_alias_ldouble_other_r): New macro.
7329         (libm_alias_ldouble_other): Likewise.
7330         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7331         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
7332         [!USE_AS_COMPAT]: Use libm_alias_double_other.
7333         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
7334         [!USE_AS_COMPAT]: Use libm_alias_float_other.
7335         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
7336         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
7337         * math/w_exp2f.c: Use libm_alias_float_other.
7338         * math/w_expf.c: Likewise.
7339         * math/w_log2f.c: Likewise.
7340         * math/w_logf.c: Likewise.
7341         * math/w_powf.c: Likewise.
7342         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
7343         [!__exp2f]: Use libm_alias_float_other.
7344         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
7345         [!__expf]: Use libm_alias_float_other.
7346         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
7347         [!__log2f]: Use libm_alias_float_other.
7348         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
7349         [!__logf]: Use libm_alias_float_other.
7350         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
7351         [!__powf]: Use libm_alias_float_other.
7352
7353 2017-10-10  Florian Weimer  <fweimer@redhat.com>
7354
7355         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
7356         function.
7357         (_nss_files_gethostbyname3_r): Call it.
7358
7359 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7360
7361         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
7362         error.  Remove default definition of declare_mgen_alias.
7363         [!declare_mgen_alias_r]: Likewise.
7364         * sysdeps/generic/math-type-macros-double.h
7365         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
7366         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
7367         (declare_mgen_alias_r): Likewise.
7368         * sysdeps/generic/math-type-macros-float128.h
7369         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7370         * sysdeps/generic/math-type-macros-ldouble.h
7371         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7372         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
7373         macro.
7374         (declare_mgen_alias_r_s): Likewise.
7375         (declare_mgen_alias_r): Likewise.
7376         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
7377         (lgamma_r): Define using libm_alias_double_r.
7378         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
7379         (lgammaf_r): Define using libm_alias_float_r.
7380         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
7381         (lgammal_r): Define using libm_alias_ldouble_r.
7382         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
7383         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7384
7385 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7386
7387         * lib/glob.c (__glob_pattern_type): Remove now-spurious
7388         extern declaration.
7389
7390 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7391
7392         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
7393
7394 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7395
7396         [BZ #21326]
7397         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
7398         [__cplusplus >= 201103] (__USE_ISOC99): Define.
7399         * math/Makefile (test-math-cxx11): New test.
7400         * math/test-math-cxx11.cc: New file.
7401
7402 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
7403
7404         * login/openpty.c (openpty): Close slave pty file descriptor on error.
7405
7406         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
7407         call to allocate the slave pty file descriptor.
7408
7409 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7410
7411         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
7412         [!__fma] (fma): Define using libm_alias_double.
7413         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
7414         [!__fma] (fma): Define using libm_alias_double.
7415
7416         * sysdeps/ieee754/float128/float128_private.h: Include
7417         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
7418         (libm_alias_ldouble_r): Undefine and redefine.
7419         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
7420         <libm-alias-ldouble.h>.
7421         (asinhl): Define using libm_alias_ldouble.
7422         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
7423         <libm-alias-ldouble.h>.
7424         (atanl): Define using libm_alias_ldouble.
7425         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
7426         <libm-alias-ldouble.h>.
7427         (cbrtl): Define using libm_alias_ldouble.
7428         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
7429         <libm-alias-ldouble.h>.
7430         (ceill): Define using libm_alias_ldouble.
7431         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
7432         <libm-alias-ldouble.h>.
7433         (copysignl): Define using libm_alias_ldouble.
7434         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
7435         <libm-alias-ldouble.h>.
7436         (cosl): Define using libm_alias_ldouble.
7437         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
7438         <libm-alias-ldouble.h>.
7439         (erfl): Define using libm_alias_ldouble.
7440         (erfcl): Likewise.
7441         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
7442         <libm-alias-ldouble.h>.
7443         (expm1l): Define using libm_alias_ldouble.
7444         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
7445         <libm-alias-ldouble.h>.
7446         (fabsl): Define using libm_alias_ldouble.
7447         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
7448         <libm-alias-ldouble.h>.
7449         (floorl): Define using libm_alias_ldouble.
7450         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
7451         <libm-alias-ldouble.h>.
7452         (fmal): Define using libm_alias_ldouble.
7453         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
7454         <libm-alias-ldouble.h>.
7455         (frexpl): Define using libm_alias_ldouble.
7456         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
7457         libm_alias_ldouble.
7458         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
7459         <libm-alias-ldouble.h>.
7460         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
7461         libm_alias_ldouble.
7462         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
7463         <libm-alias-ldouble.h>.
7464         (getpayloadl): Define using libm_alias_ldouble.
7465         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
7466         <libm-alias-ldouble.h>.
7467         (llrintl): Define using libm_alias_ldouble.
7468         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
7469         <libm-alias-ldouble.h>.
7470         (llroundl): Define using libm_alias_ldouble.
7471         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
7472         <libm-alias-ldouble.h>.
7473         (logbl): Define using libm_alias_ldouble.
7474         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
7475         <libm-alias-ldouble.h>.
7476         (lrintl): Define using libm_alias_ldouble.
7477         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
7478         <libm-alias-ldouble.h>.
7479         (lroundl): Define using libm_alias_ldouble.
7480         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
7481         <libm-alias-ldouble.h>.
7482         (modfl): Define using libm_alias_ldouble.
7483         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
7484         <libm-alias-ldouble.h>.
7485         (nearbyintl): Define using libm_alias_ldouble.
7486         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
7487         <libm-alias-ldouble.h>.
7488         (nextafterl): Define using libm_alias_ldouble.
7489         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
7490         <libm-alias-ldouble.h>.
7491         (nextupl): Define using libm_alias_ldouble.
7492         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
7493         <libm-alias-ldouble.h>.
7494         (remquol): Define using libm_alias_ldouble.
7495         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
7496         <libm-alias-ldouble.h>.
7497         (rintl): Define using libm_alias_ldouble.
7498         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
7499         <libm-alias-ldouble.h>.
7500         (roundevenl): Define using libm_alias_ldouble.
7501         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
7502         <libm-alias-ldouble.h>.
7503         (roundl): Define using libm_alias_ldouble.
7504         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
7505         using libm_alias_ldouble.
7506         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
7507         <libm-alias-ldouble.h>.
7508         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
7509         Define using libm_alias_ldouble.
7510         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
7511         <libm-alias-ldouble.h>.
7512         (sincosl): Define using libm_alias_ldouble.
7513         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
7514         <libm-alias-ldouble.h>.
7515         (sinl): Define using libm_alias_ldouble.
7516         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
7517         <libm-alias-ldouble.h>.
7518         (tanhl): Define using libm_alias_ldouble.
7519         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
7520         <libm-alias-ldouble.h>.
7521         (tanl): Define using libm_alias_ldouble.
7522         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7523         <libm-alias-ldouble.h>.
7524         (totalorderl): Define using libm_alias_ldouble.
7525         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7526         <libm-alias-ldouble.h>.
7527         (totalordermagl): Define using libm_alias_ldouble.
7528         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
7529         <libm-alias-ldouble.h>.
7530         (truncl): Define using libm_alias_ldouble.
7531         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
7532         libm_alias_ldouble.
7533         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
7534         libm_alias_ldouble.
7535         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
7536         <libm-alias-ldouble.h>.
7537         (weak_alias): Do not undefine and redefine.
7538         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7539         (copysignl): Define with long_double_symbol only if [IS_IN
7540         (libc)].
7541         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
7542         <libm-alias-ldouble.h>.
7543         (weak_alias): Do not undefine and redefine.
7544         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7545         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
7546         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
7547         <libm-alias-ldouble.h>.
7548         (weak_alias): Do not undefine and redefine.
7549         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
7550         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
7551         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
7552         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
7553         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
7554         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
7555         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
7556         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
7557         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
7558         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
7559         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
7560         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
7561         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
7562         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
7563         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
7564         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
7565         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
7566         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
7567         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
7568         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
7569         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
7570         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
7571         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
7572         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
7573         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
7574         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
7575
7576 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
7577
7578         [BZ #22111]
7579         * malloc/malloc.c (tcache_shutting_down): Use bool type.
7580         (tcache_thread_freeres): Set tcache_shutting_down before
7581         freeing the tcache.
7582         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
7583         * malloc/tst-malloc-tcache-leak.c: New file.
7584
7585 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7586
7587         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
7588         back to powerpc32 file.
7589         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
7590         (memrchr): Add __memrchr_power8 to ifunc list.
7591         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
7592         extra bytes for unaligned inputs.
7593
7594 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7595
7596         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
7597         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
7598         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
7599         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
7600         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
7601
7602 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7603
7604         * sysdeps/arm/libm-test-ulps: Update.
7605
7606         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
7607         <libm-alias-ldouble.h>.
7608         (asinhl): Define using libm_alias_ldouble.
7609         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
7610         <libm-alias-ldouble.h>.
7611         (cbrtl): Define using libm_alias_ldouble.
7612         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
7613         <libm-alias-ldouble.h>.
7614         (copysignl): Define using libm_alias_ldouble.
7615         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
7616         <libm-alias-ldouble.h>.
7617         (cosl): Define using libm_alias_ldouble.
7618         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
7619         <libm-alias-ldouble.h>.
7620         (erfl): Define using libm_alias_ldouble.
7621         (erfcl): Likewise.
7622         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
7623         <libm-alias-ldouble.h>.
7624         (fmal): Define using libm_alias_ldouble.
7625         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
7626         <libm-alias-ldouble.h>.
7627         (frexpl): Define using libm_alias_ldouble.
7628         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
7629         libm_alias_ldouble.
7630         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
7631         <libm-alias-ldouble.h>.
7632         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
7633         libm_alias_ldouble.
7634         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
7635         <libm-alias-ldouble.h>.
7636         (getpayloadl): Define using libm_alias_ldouble.
7637         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
7638         <libm-alias-ldouble.h>.
7639         (llrintl): Define using libm_alias_ldouble.
7640         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
7641         <libm-alias-ldouble.h>.
7642         (llroundl): Define using libm_alias_ldouble.
7643         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
7644         <libm-alias-ldouble.h>.
7645         (lrintl): Define using libm_alias_ldouble.
7646         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
7647         <libm-alias-ldouble.h>.
7648         (lroundl): Define using libm_alias_ldouble.
7649         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
7650         <libm-alias-ldouble.h>.
7651         (modfl): Define using libm_alias_ldouble.
7652         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
7653         <libm-alias-ldouble.h>.
7654         (nextupl): Define using libm_alias_ldouble.
7655         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
7656         <libm-alias-ldouble.h>.
7657         (remquol): Define using libm_alias_ldouble.
7658         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
7659         <libm-alias-ldouble.h>.
7660         (roundevenl): Define using libm_alias_ldouble.
7661         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
7662         <libm-alias-ldouble.h>.
7663         (roundl): Define using libm_alias_ldouble.
7664         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
7665         using libm_alias_ldouble.
7666         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
7667         <libm-alias-ldouble.h>.
7668         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
7669         <libm-alias-ldouble.h>.
7670         (setpayloadsigl): Define using libm_alias_ldouble.
7671         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
7672         <libm-alias-ldouble.h>.
7673         (sincosl): Define using libm_alias_ldouble.
7674         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
7675         <libm-alias-ldouble.h>.
7676         (sinl): Define using libm_alias_ldouble.
7677         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
7678         <libm-alias-ldouble.h>.
7679         (tanhl): Define using libm_alias_ldouble.
7680         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
7681         <libm-alias-ldouble.h>.
7682         (tanl): Define using libm_alias_ldouble.
7683         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7684         <libm-alias-ldouble.h>.
7685         (totalorderl): Define using libm_alias_ldouble.
7686         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7687         <libm-alias-ldouble.h>.
7688         (totalordermagl): Define using libm_alias_ldouble.
7689         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
7690         libm_alias_ldouble.
7691         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
7692         libm_alias_ldouble.
7693
7694 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7695
7696         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
7697         memmove_falkor.
7698         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
7699         (__libc_ifunc_impl_list): Likewise.
7700         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
7701         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
7702
7703         * benchtests/bench-memmove-walk.c: New file.
7704         * benchtests/Makefile (string-benchset): Add it.
7705
7706         * benchtests/bench-memset-walk.c: New file.
7707         * benchtests/Makefile (string-benchset): Add it.
7708
7709         * benchtests/bench-memcpy-walk.c: New file.
7710         * benchtests/Makefile (string-benchset): Add it.
7711
7712 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7713
7714         nscd: Eliminate compilation time dependency in the build output.
7715         * nscd/nscd_stat.c (STATDATA_VERSION)
7716         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
7717         (STATDATA_VERSION_FULL): New macro definitions.
7718         (compilation): Remove.
7719         (struct statdata): Adjust version member.
7720         (send_stats): Set version from STATDATA_VERSION_FULL.
7721         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
7722
7723 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
7724
7725         * configure.ac (--enable-add-ons): Remove option.
7726         (machine): Do not mention add-ons in comment.
7727         (LIBC_PRECONFIGURE): Likewise.
7728         (add_ons): Remove variable and sanity checks and logic to locate
7729         add-ons.
7730         (add_ons_automatic): Remove variable.
7731         (configured_add_ons): Likewise.
7732         (add_ons_sfx): Likewise.
7733         (add_ons_pfx): Likewise.
7734         (add_on_subdirs): Likewise.
7735         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
7736         consideration of add-ons in Implies handling.
7737         (sysdeps_add_ons): Likewise.
7738         * configure: Regenerated.
7739         * libidn/configure.ac: Remove.
7740         * libidn/configure: Likewise.
7741         * sysdeps/unix/inet/configure.ac: New file.
7742         * sysdeps/unix/inet/configure: New generated file.
7743         * sysdeps/unix/inet/Subdirs: Add libidn.
7744         * Makeconfig (sysdeps-srcdirs): Remove variable.
7745         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
7746         ($(common-objpfx)config.status): Do not depend on add-on files.
7747         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
7748         comment.
7749         (all-subdirs): Do not include $(add-on-subdirs).
7750         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
7751         * config.make.in (add-ons): Remove variable.
7752         (add-on-subdirs): Likewise.
7753         (sysdeps-add-ons): Likewise.
7754         * manual/Makefile (add-chapters): Remove.
7755         ($(objpfx)texis): Do not depend on $(add-chapters).
7756         (nonexamples): Do not handle $(add-chapters).
7757         (examples): Do not handle $(add-ons).
7758         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
7759         libc-texinfo.sh.
7760         * manual/install.texi (Installation): Do not mention add-ons.
7761         (--enable-add-ons): Do not document configure option.
7762         * INSTALL: Regenerated.
7763         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
7764         * manual/maint.texi (Hierarchy Conventions): Do not mention
7765         add-ons.
7766         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
7767         --enable-add-ons.
7768         * scripts/gen-sorted.awk: Do not handle Subdirs files from
7769         add-ons.
7770         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
7771         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
7772
7773 2017-10-05  Andreas Schwab  <schwab@suse.de>
7774
7775         [BZ #15142]
7776         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
7777         (_IO_flush_all_lockp): Always lock list_all_lock.
7778         (_IO_flush_all_linebuffered): Likewise.
7779         (_IO_unbuffer_all): Likewise.
7780
7781 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7782
7783         [BZ #15436]
7784         Do not flush stdio streams on abort.
7785         * stdlib/abort.c (fflush): Remove macro definition.
7786         (abort): Remove stages related to stdio flushing.
7787
7788 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7789
7790         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
7791
7792 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
7793
7794         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
7795
7796 2017-10-05  Florian Weimer  <fweimer@redhat.com>
7797
7798         * support/support_format_hostent.c (support_format_hostent): Add
7799         more error information for NETDB_INTERNAL.
7800
7801 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7802
7803         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
7804         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
7805         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
7806         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
7807         AC_DEFINE if multi-arch is enabled.
7808         * sysdeps/i386/configure: Regenerated.
7809
7810 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7811
7812         * Makeconfig (+link-static-before-libc): Use
7813         $(DEFAULT-LDFLAGS-$(@F)).
7814         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
7815         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
7816         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
7817
7818 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7819
7820         * elf/Makefile (tests): Add tst-main1.
7821         (modules-names): Add tst-main1mod.
7822         ($(objpfx)tst-main1): New.
7823         (CRT-tst-main1): Likewise.
7824         (LDFLAGS-tst-main1): Likewise.
7825         (LDLIBS-tst-main1): Likewise.
7826         (tst-main1mod.so-no-z-defs): Likewise.
7827         * elf/tst-main1.c: New file.
7828         * elf/tst-main1mod.c: Likewise.
7829
7830 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
7831
7832         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
7833
7834 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
7835
7836         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
7837         (fma): Define using libm_alias_double.
7838         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
7839         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
7840         <math_ldbl_opt.h>.
7841         (fmal): Do not define as compat symbol here.
7842         * sysdeps/alpha/fpu/s_fma.c: New file.
7843
7844 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7845
7846         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
7847
7848 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
7849
7850         [BZ #22229]
7851         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
7852         <math_ldbl_opt.h>
7853         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
7854         and libc.
7855         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
7856         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
7857         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
7858         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
7859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
7860         Include <math_ldbl_opt.h>
7861         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
7862         and libc.
7863         (compat_symbol): Undefine and redefine.
7864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
7865         <math_ldbl_opt.h>
7866         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
7867         (compat_symbol): Undefine and redefine.
7868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
7869         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
7870         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
7871         GLIBC_2_1 for libm.
7872         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
7873         GLIBC_2.0 copysignl symbol.
7874         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
7875         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
7876
7877         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
7878
7879 2017-10-04  Florian Weimer  <fweimer@redhat.com>
7880
7881         * scripts/check-local-headers.sh: Ignore nspr4 header file
7882         directory in addition to nspr.
7883
7884 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
7885
7886         [BZ #17956]
7887         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
7888         * configure: Regenerate.
7889         * crypt/Makefile (nss-cpp-flags): New variable.
7890         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
7891         (CPPFLAGS-md5-crypt.c): Use it.
7892         * scripts/check-local-headers.sh: Ignore nspr header file
7893         directory.
7894
7895 2017-10-04  Andreas Schwab  <schwab@suse.de>
7896
7897         * nis/Makefile (services): Remove compat.
7898         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
7899         ($(objpfx)libnss_compat.so): Remove rule.
7900         * nis/Versions (libnss_compat): Remove.
7901         * nss/Makefile (services): Add compat.
7902         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
7903         * nss/Versions (libnss_compat): Define.
7904         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
7905         Don't include <rpc/types.h>.  Replace bool_t by bool.
7906         * nss/nss_compat/compat-initgroups.c: Likewise.
7907         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
7908         instead of <rpcsrv/ypclnt.h>.
7909         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
7910         yp_get_default_domain.
7911         * nss/nss_compat/compat-pwd.c: Likewise.
7912         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
7913         yp_get_default_domain.
7914         * nss/nss_compat/nisdomain.c: New file.
7915         * nss/nss_compat/nisdomain.h: Likewise.
7916
7917 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7918
7919         [BZ #22244]
7920         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
7921         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
7922
7923 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7924
7925         [BZ #22243]
7926         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
7927         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
7928
7929 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
7930
7931         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
7932         "movl main@GOTOFF(%ebx), %eax".
7933
7934 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
7935
7936         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
7937         allow undefined _DYNAMIC in PIE libc.a.
7938         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
7939         Likewse.
7940
7941 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
7942
7943         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
7944         check _DYNAMIC.
7945
7946 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
7947
7948         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
7949         check _DYNAMIC.
7950
7951 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
7952
7953         * math/test-math-iscanonical.cc (error): Replace bool with int.
7954
7955 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
7956
7957         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
7958         (modf): Define using libm_alias_double, only if [!__modf].
7959         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
7960         <libm-alias-double.h>.
7961         (modf): Define using libm_alias_double, only if [!__modf].
7962         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
7963         compat symbol here.
7964         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
7965         (weak_alias): Do not undefine and redefine.
7966         (strong_alias): Likewise.
7967         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
7968         (weak_alias): Likewise.
7969         (strong_alias): Likewise.
7970
7971         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
7972         (logb): Define using libm_alias_double, only if [!__logb].
7973         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
7974         <libm-alias-double.h>.
7975         (logb): Define using libm_alias_double, only if [!__logb].
7976         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
7977         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
7978         (weak_alias): Do not undefine and redefine.
7979         (strong_alias): Likewise.
7980         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
7981         (weak_alias): Likewise.
7982         (strong_alias): Likewise.
7983
7984 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
7985
7986         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
7987         Check SHARED instead PIC.
7988
7989 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
7990
7991         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
7992         [!__fmaf] (fmaf): Define using libm_alias_float.
7993
7994         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
7995         (frexp): Define using libm_alias_double.
7996         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
7997         <libm-alias-double.h>.
7998         (frexp): Define using libm_alias_double.
7999         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8000         compat symbol here.
8001
8002 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8003
8004         [BZ #22235]
8005         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8006         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8007         (CFLAGS-test-math-iscanonical.cc): New variable.
8008         * math/test-math-iscanonical.cc: New file.
8009         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8010         Provide a C++ implementation based on function overloading,
8011         rather than using __MATH_TG, which uses C-only builtins.
8012         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8013         Likewise.
8014         * sysdeps/powerpc/powerpc64le/Makefile
8015         (CFLAGS-test-math-iscanonical.cc): New variable.
8016
8017 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8018
8019         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8020         (ceil): Define using libm_alias_double.
8021         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8022         (floor): Define using libm_alias_double.
8023         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8024         <libm-alias-double.h>.
8025         (llround): Define using libm_alias_double.
8026         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8027         <libm-alias-double.h>.
8028         (lround): Define using libm_alias_double.
8029         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8030         <libm-alias-double.h>.
8031         (nearbyint): Define using libm_alias_double.
8032         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8033         <libm-alias-double.h>.
8034         (remquo): Define using libm_alias_double.
8035         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8036         (rint): Define using libm_alias_double.
8037         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8038         (round): Define using libm_alias_double.
8039         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8040         (trunc): Define using libm_alias_double.
8041         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8042         <libm-alias-double.h>.
8043         (ceil): Define using libm_alias_double.
8044         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8045         <libm-alias-double.h>.
8046         (floor): Define using libm_alias_double.
8047         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8048         <libm-alias-double.h>.
8049         (llround): Define using libm_alias_double.
8050         [_LP64] (lround): Likewise.
8051         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8052         <libm-alias-double.h>.
8053         [!_LP64] (lround): Define using libm_alias_double.
8054         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8055         <libm-alias-double.h>.
8056         (nearbyint): Define using libm_alias_double.
8057         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8058         <libm-alias-double.h>.
8059         (remquo): Define using libm_alias_double.
8060         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8061         <libm-alias-double.h>.
8062         (rint): Define using libm_alias_double.
8063         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8064         <libm-alias-double.h>.
8065         (round): Define using libm_alias_double.
8066         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8067         <libm-alias-double.h>.
8068         (trunc): Define using libm_alias_double.
8069         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8070         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8071         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8072         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8073         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8074         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8075         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8076         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8077         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8078
8079 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8080
8081         * math/w_remainder.c: New file.
8082         * math/w_remainderf.c: New file.
8083         * math/w_remainderl.c: New file.
8084
8085 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8086
8087         * elf/rtld.c (BOOTSTRAP_MAP): New.
8088         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8089         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8090         Likewise.
8091         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8092         Likewise.
8093         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8094         Likewise.
8095
8096 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8097
8098         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8099         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8100         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8101         rtld_hidden_data_ver): Define to empty.
8102         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8103         __assert_perror_fail): Likewise.
8104         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8105         (__rewinddir): Likewise.
8106         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8107         (__profile_frequency): Likewise.
8108         * include/setjmp.h (__sigsetjmp): Likewise.
8109         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8110         __libc_sigaction): Likewise.
8111         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8112         not set hidden attribute.
8113         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8114         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8115         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8116         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8117         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8118         __fxstatat64): Likewise.
8119         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8120         (__uname): Likewise.
8121         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8122         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8123         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8124         (NO_RTLD_HIDDEN): Set.
8125         * sysdeps/mach/hurd/configure: Refresh.
8126         * config.h.in: Refresh.
8127
8128 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8129
8130         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8131         (atan): Define using libm_alias_double.
8132         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8133         (tan): Define using libm_alias_double.
8134         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8135         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8136
8137         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8138         define as weak alias of __atan.  Do not define any aliases if
8139         [__atan].
8140         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8141         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8142         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8143         as weak alias of __tan.  Do not define any aliases if [__tan].
8144         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8145         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8146         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8147         __atan.
8148         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8149         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8150         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8151         and define as weak alias of __atan.
8152         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8153         __atan.
8154         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8155         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8156         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8157         define as weak alias of __tan.
8158
8159 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8160
8161         * math/w_lgamma.c: New file.
8162         * math/w_lgammaf.c: New file.
8163         * math/w_lgammal.c: New file.
8164
8165 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8166
8167         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8168         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8169         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8170         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8171         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8172         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8173         * sysdeps/i386/fpu/w_log2f.c: New file.
8174         * sysdeps/i386/fpu/w_logf.c: New file.
8175         * sysdeps/i386/fpu/w_powf.c: New file.
8176         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8177         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8178         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8179
8180 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8181             H.J. Lu  <hongjiu.lu@intel.com>
8182
8183         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8184         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8185         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8186         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8187         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8188         the new expf code.
8189         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8190         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8191         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8192         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8193         * sysdeps/i386/fpu/w_exp2f.c: New file.
8194         * sysdeps/i386/fpu/w_expf.c: New file.
8195         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8196         * sysdeps/x86_64/fpu/w_expf.c: New file.
8197
8198 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8199
8200         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8201         (log2f): Likewise.
8202         (powf): Likewise.
8203         * math/w_log2f.c: New file.
8204         * math/w_logf.c: New file.
8205         * math/w_powf.c: New file.
8206         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8207         * math/w_logf_compat.c (__logf_compat): Likewise.
8208         * math/w_powf_compat.c (__powf_compat): Likewise.
8209         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8210         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8211         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8212         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8213         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8214         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8215         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8216         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8217         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8218         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8219         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8220         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8221         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8222         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8223         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8225         Likewise.
8226         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8227         Likewise.
8228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8229         Likewise.
8230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8231         Likewise.
8232         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8233         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8234         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8235         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8236         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8237         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8238         Likewise.
8239         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8240         Likewise.
8241         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8242         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8243         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8244
8245 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8246
8247         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8248         (sysdep_routines): Add memrchr_power8.
8249         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8250         (memrchr): Add __memrchr_power8 to list of memrchr functions.
8251         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
8252         New file.
8253         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8254         (memrchr): Add __memrchr_power8 to ifunc list.
8255         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
8256
8257 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8258
8259         [BZ #18822]
8260         * sysdeps/unix/sysv/linux/posix_fadvise64.c
8261         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
8262         libc_hidden_def.
8263         * sysdeps/unix/sysv/linux/posix_fallocate64.c
8264         (__posix_fallocate64_l64): Likewise.
8265
8266 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8267
8268         [BZ #18822]
8269         * sysdeps/unix/sysv/linux/sched_setaffinity.c
8270         (__sched_setaffinity_new): Add libc_hidden_proto and
8271         libc_hidden_def.
8272
8273 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8274
8275         [BZ #18822]
8276         * include/glob.h (__glob64): Add libc_hidden_proto.
8277         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
8278         libc_hidden_def.
8279
8280 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8281
8282         [BZ #18822]
8283         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
8284         attribute_hidden.
8285
8286 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8287
8288         [BZ #18822]
8289         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
8290
8291 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8292
8293         [BZ #18822]
8294         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
8295         libc_hidden_def.
8296
8297 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8298
8299         [BZ #18822]
8300         * csu/version.c (__libc_print_version): Add attribute_hidden.
8301
8302 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8303
8304         [BZ #18822]
8305         * include/libc-internal.h (__init_misc): Add attribute_hidden.
8306
8307 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8308
8309         [BZ #18822]
8310         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
8311
8312 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8313
8314         [BZ #18822]
8315         * nscd/nscd_helper.c (__nis_hash): New prototype.
8316
8317 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8318
8319         [BZ #18822]
8320         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
8321         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
8322         libc_hidden_def.
8323         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
8324         * termios/tcgetattr.c (__tcgetattr): Likewise.
8325
8326 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8327
8328         [BZ #18822]
8329         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
8330         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
8331         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
8332         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
8333         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
8334
8335 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8336
8337         [BZ #18822]
8338         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
8339
8340 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8341
8342         [BZ #18822]
8343         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
8344         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
8345
8346 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8347
8348         [BZ #18822]
8349         * intl/hash-string.h (__hash_string): Add attribute_hidden.
8350
8351 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8352
8353         [BZ #18822]
8354         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
8355         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
8356
8357 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8358
8359         [BZ #18822]
8360         * include/ifreq.h: New file.
8361         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
8362         (__ifreq): Likewise.
8363         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
8364         (__ifreq): Likewise.
8365
8366 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8367
8368         [BZ #18822]
8369         * include/idna.h: New file.
8370         * inet/getnameinfo.c: Include <idna.h> instead of
8371         <libidn/idna.h>.
8372         (__idna_to_unicode_lzlz): Removed.
8373         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
8374         <libidn/idna.h>.
8375         (__idna_to_ascii_lz): Removed.
8376         (__idna_to_unicode_lzlz): Likewise.
8377
8378 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8379
8380         [BZ #18822]
8381         * include/plural-exp.h: New file.
8382         * intl/plural-exp.c: Include <plural-exp.h> instead of
8383         "plural-exp.h".
8384
8385 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8386
8387         [BZ #18822]
8388         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
8389         "getsourcefilter.h".
8390         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
8391         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
8392         "getsourcefilter.h".
8393         (__get_sol): Removed.
8394
8395 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8396
8397         [BZ #18822]
8398         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
8399         to ...
8400         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
8401
8402 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8403
8404         [BZ #18822]
8405         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
8406         attribute_hidden.
8407
8408 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8409
8410         [BZ #18822]
8411         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
8412
8413 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8414
8415         [BZ #18822]
8416         * include/search.h (__tdestroy): Add libc_hidden_proto.
8417         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
8418
8419 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8420
8421         [BZ #18822]
8422         * include/assert.h (__assert_fail_base): Add attribute_hidden.
8423
8424 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8425
8426         [BZ #18822]
8427         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
8428         attribute_hidden.
8429
8430 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8431
8432         [BZ #18822]
8433         * include/signal.h (__kill): Add libc_hidden_proto.
8434         (__sigblock): Likewise.
8435         (__sigprocmask): Likewise.
8436         (__sigaltstack): Likewise.
8437         * signal/kill.c (__kill): Add libc_hidden_def.
8438         * signal/sigblock.c (__sigblock): Likewise.
8439         * signal/sigprocmask.c (__sigprocmask): Likewise.
8440         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
8441         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
8442         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
8443         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
8444         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
8445         Likewise.
8446         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
8447         Likewise.
8448         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
8449         (__sigprocmask): Likewise.
8450         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
8451         Likewise.
8452         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
8453         (__sigprocmask): Likewise.
8454         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
8455         Likewise.
8456
8457 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8458
8459         [BZ #18822]
8460         * include/string.h (__strsep): Add libc_hidden_proto.
8461         * string/strsep.c (__strsep): Add libc_hidden_def.
8462
8463 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8464
8465         [BZ #18822]
8466         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
8467         attribute_hidden.
8468         (__spawni): Likewise.
8469
8470 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8471
8472         [BZ #18822]
8473         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
8474         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
8475         libc_hidden_def.
8476
8477 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8478
8479         [BZ #18822]
8480         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
8481
8482 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8483
8484         [BZ #18822]
8485         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
8486         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
8487         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
8488         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
8489         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
8490         Likewise.
8491         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
8492         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
8493
8494 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8495
8496         [BZ #18822]
8497         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
8498         (__dcigettext): Likewise.
8499
8500 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8501
8502         [BZ #18822]
8503         * include/sys/sysinfo.h (__get_nprocs_conf): Add
8504         libc_hidden_proto.
8505         (__get_nprocs): Likewise.
8506         (__get_phys_pages): Likewise.
8507         (__get_avphys_pages): Likewise.
8508         (__get_child_max): Add attribute_hidden.
8509         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
8510         (__get_nprocs): Likewise.
8511         (__get_phys_pages): Likewise.
8512         (__get_avphys_pages): Likewise.
8513         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
8514         libc_hidden_def.
8515         (__get_nprocs): Likewise.
8516         (__get_phys_pages): Likewise.
8517         (__get_avphys_pages): Likewise.
8518         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
8519         libc_hidden_def.
8520         (__get_nprocs_conf): Likewise.
8521         (__get_phys_pages): Likewise.
8522         (__get_avphys_pages): Likewise.
8523
8524 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8525
8526         [BZ #18822]
8527         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
8528         attribute_hidden.
8529         (__netlink_close): Likewise.
8530         (__netlink_free_handle): Likewise.
8531         (__netlink_request): Likewise.
8532
8533 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8534
8535         [BZ #18822]
8536         * include/rpc/rpc.h (__rpc_thread_variables): Add
8537         attribute_hidden.
8538         (__rpc_thread_svc_cleanup): Likewise.
8539         (__rpc_thread_clnt_cleanup): Likewise.
8540         (__rpc_thread_key_cleanup): Likewise.
8541
8542 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8543
8544         [BZ #18822]
8545         * include/sys/uio.h (__readv): Add libc_hidden_proto.
8546         (__writev): Likewise.
8547         * misc/readv.c (__readv): Add libc_hidden_def.
8548         * misc/writev.c (__writev): Likewise.
8549         * sysdeps/posix/readv.c (__readv): Likewise.
8550         * sysdeps/posix/writev.c (__writev): Likewise.
8551         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
8552         (__readv): Likewise.
8553         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
8554         (__writev): Likewise.
8555
8556 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8557
8558         [BZ #18822]
8559         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
8560         (__regcomp): Add libc_hidden_proto.
8561         (__regexec): Likewise.
8562         (__regfree): Likewise.
8563         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
8564         (__regfree): Likewise.
8565         * posix/regexec.c (__regexec): Likewise.
8566
8567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         [BZ #18822]
8570         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
8571         (__getutent): Likewise.
8572         (__getutid): Likewise.
8573         (__getutline): Likewise.
8574         (__pututline): Likewise.
8575         (__getutent_r): Likewise.
8576         (__getutid_r): Likewise.
8577         (__getutline_r): Likewise.
8578         (__utmpname): Add attribute_hidden.
8579         (__setutent): Likewise.
8580         (__endutent): Likewise.
8581         * login/getutent.c (__getutent): Add libc_hidden_def.
8582         * login/getutent_r.c (__getutent_r): Likewise.
8583         (__pututline): Likewise.
8584         * login/getutid.c (__getutid): Likewise.
8585         * login/getutid_r.c (__getutid_r): Likewise.
8586         * login/getutline.c (__getutline): Likewise.
8587         * login/getutline_r.c (__getutline_r): Likewise.
8588         * login/updwtmp.c (__updwtmp): Likewise.
8589
8590 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8591
8592         [BZ #18822]
8593         * include/dirent.h (__opendir): Always add attribute_hidden.
8594         (__fdopendir): Likewise.
8595         (__closedir): Likewise.
8596         (__readdir): Likewise.
8597         (__readdir64): Add libc_hidden_proto.
8598         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
8599         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
8600         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
8601         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
8602         New alias.
8603
8604 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8605
8606         [BZ #18822]
8607         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
8608         * include/netdb.h (__gethostbyaddr_r): Likewise.
8609         (__gethostbyname_r): Likewise.
8610         (__gethostbyname2_r): Likewise.
8611         (__getnetbyaddr_r): Likewise.
8612         (__getnetbyname_r): Likewise.
8613         (__getservbyname_r): Likewise.
8614         (__getservbyport_r): Likewise.
8615         (__getprotobyname_r): Likewise.
8616         (__getprotobynumber_r): Likewise.
8617         (__getnetgrent_r): Likewise.
8618         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
8619         (__getrpcbynumber_r): Likewise.
8620         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
8621
8622 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8623
8624         [BZ #18822]
8625         * include/stdio.h (__fcloseall): Add attribute_hidden.
8626         (__getline): Likewise.
8627         (__path_search): Likewise.
8628         (__gen_tempname): Likewise.
8629         (__libc_message): Likewise.
8630         (__flockfile): Likewise.
8631         (__funlockfile): Likewise.
8632         (__fxprintf): Likewise.
8633         (__fxprintf_nocancel): Likewise.
8634
8635 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8636
8637         [BZ #18822]
8638         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
8639         (__sgetsgent_r): Likewise.
8640
8641 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8642
8643         [BZ #18822]
8644         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
8645         (__statfs64): Likewise.
8646         (__fstatfs64): Likewise.
8647         * include/sys/statvfs.h (__statvfs64): Likewise.
8648         (__fstatvfs64): Likewise.
8649         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
8650         (__statfs_filesize_max): Likewise.
8651         (__statfs_symlinks): Likewise.
8652         (__statfs_chown_restricted): Likewise.
8653
8654 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8655
8656         [BZ #18822]
8657         * include/time.h (__tzstring): Add attribute_hidden.
8658         (__tzfile_read): Likewise.
8659         (__tzfile_compute): Likewise.
8660         (__tzfile_default): Likewise.
8661         (__tzset_parse_tz): Likewise.
8662         (__offtime): Likewise.
8663         (__asctime_r): Likewise.
8664         (__tzset): Likewise.
8665         (__tz_convert): Likewise.
8666         (__getdate_r): Likewise.
8667         (__getclktck): Likewise.
8668
8669 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8670
8671         [BZ #18822]
8672         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
8673         (__nscd_unmap): Likewise.
8674         (__nscd_cache_search): Likewise.
8675         (__nscd_get_nl_timestamp): Likewise.
8676         (__nscd_getpwnam_r): Likewise.
8677         (__nscd_getpwuid_r): Likewise.
8678         (__nscd_getgrnam_r): Likewise.
8679         (__nscd_getgrgid_r): Likewise.
8680         (__nscd_gethostbyname_r): Likewise.
8681         (__nscd_gethostbyname2_r): Likewise.
8682         (__nscd_gethostbyaddr_r): Likewise.
8683         (__nscd_getai): Likewise.
8684         (__nscd_getgrouplist): Likewise.
8685         (__nscd_getservbyname_r): Likewise.
8686         (__nscd_getservbyport_r): Likewise.
8687         (__nscd_innetgr): Likewise.
8688         (__nscd_setnetgrent): Likewise.
8689
8690 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8691
8692         [BZ #18822]
8693         * include/gmp.h: Declare internal functions only if _ISOMAC is
8694         undefined.
8695         (__mpn_extract_double): Add attribute_hidden.
8696         (__mpn_extract_long_double): Likewise.
8697         (__mpn_extract_float128): Likewise.
8698         (__mpn_construct_float): Likewise.
8699         (__mpn_construct_double): Likewise.
8700         (__mpn_construct_long_double): Likewise.
8701         (__mpn_construct_float128): Likewise.
8702         (mpn_add_1): Likewise.
8703         (mpn_addmul_1): Likewise.
8704         (mpn_add_n): Likewise.
8705         (mpn_cmp): Likewise.
8706         (mpn_divrem): Likewise.
8707         (mpn_lshift): Likewise.
8708         (mpn_mul): Likewise.
8709         (mpn_mul_1): Likewise.
8710         (mpn_rshift): Likewise.
8711         (mpn_sub_1): Likewise.
8712         (mpn_submul_1): Likewise.
8713         (mpn_sub_n): Likewise.
8714
8715 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8716
8717         [BZ #18822]
8718         * include/wchar.h (__wcsnlen): Add attribute_hidden.
8719         (__wcscat): Likewise.
8720         (__btowc): Likewise.
8721         (__wcrtomb): Likewise.
8722         (__mbsrtowcs): Likewise.
8723         (__wcsrtombs): Likewise.
8724         (__mbsnrtowcs): Likewise.
8725         (__wcsnrtombs): Likewise.
8726         (__wcsncpy): Likewise.
8727         (__wcpncpy): Likewise.
8728         (__wmemcpy): Likewise.
8729         (__wmempcpy): Likewise.
8730         (__wmemmove): Likewise.
8731         (__wcschrnul): Likewise.
8732         (__vfwscanf): Likewise.
8733         (__vswprintf): Likewise.
8734         (__fwprintf): Likewise.
8735         (__vfwprintf): Likewise.
8736
8737 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8738
8739         [BZ #18822]
8740         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
8741         (__getgrgid_r): Likewise.
8742         (__getgrnam_r): Likewise.
8743         * include/pwd.h (__getpwuid_r): Likewise.
8744         (__getpwnam_r): Likewise.
8745         (__fgetpwent_r): Likewise.
8746         * include/shadow.h (__getspnam_r): Likewise.
8747         (__sgetspent_r): Likewise.
8748         (__fgetspent_r): Likewise.
8749
8750 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8751
8752         [BZ #18822]
8753         * include/unistd.h (__access): Add attribute_hidden.
8754         (__lseek64): Likewise.
8755         (__libc_pread64): Likewise.
8756         (__pipe2): Likewise.
8757         (__sleep): Likewise.
8758         (__chdir): Likewise.
8759         (__fchdir): Likewise.
8760         (__getcwd): Likewise.
8761         (__rmdir): Likewise.
8762         (__execvpe): Likewise.
8763         (__execve): Likewise.
8764         (__setsid): Likewise.
8765         (__getuid): Likewise.
8766         (__geteuid): Likewise.
8767         (__getgid): Likewise.
8768         (__getegid): Likewise.
8769         (__getgroups): Likewise.
8770         (__group_member): Likewise.
8771         (__ttyname_r): Likewise.
8772         (__isatty): Likewise.
8773         (__readlink): Likewise.
8774         (__unlink): Likewise.
8775         (__gethostname): Likewise.
8776         (__profil): Likewise.
8777         (__getdtablesize): Likewise.
8778         (__brk): Likewise.
8779         (__ftruncate): Likewise.
8780         (__ftruncate64): Likewise.
8781
8782 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8783
8784         [BZ #18822]
8785         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
8786         * argp/argp-fs-xinl.c: Likewise.
8787         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
8788         * argp/argp-parse.c: Include <argp.h>.
8789         * argp/argp-xinl.c: Likewise.
8790         * include/argp-fmtstream.h: New file.
8791         * include/argp.h (__argp_error): Add attribute_hidden.
8792         (__argp_failure): Likewise.
8793         (__argp_input): Likewise.
8794         (__argp_state_help): Likewise.
8795
8796 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8797
8798         [BZ #18822]
8799         * include/wchar.h (____wcstof_l_internal): New prototype.
8800         (____wcstod_l_internal): Likewise.
8801         (____wcstold_l_internal): Likewise.
8802         (____wcstol_l_internal): Likewise.
8803         (____wcstoul_l_internal): Likewise.
8804         (____wcstoll_l_internal): Likewise.
8805         (____wcstoull_l_internal): Likewise.
8806         (____wcstof128_l_internal): Likewise.
8807         * sysdeps/ieee754/float128/wcstof128.c
8808         (____wcstof128_l_internal): Removed.
8809         * sysdeps/ieee754/float128/wcstof128_l.c
8810         (____wcstof128_l_internal): Likewise.
8811         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
8812         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
8813         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
8814         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
8815         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
8816         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
8817         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
8818         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
8819         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
8820         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
8821
8822 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8823
8824         [BZ #18822]
8825         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
8826         instead of <sys/statvfs.h>.
8827         (__internal_statvfs): Removed.
8828         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
8829         instead of <sys/statvfs.h>.
8830         (__internal_statvfs64): Removed.
8831         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
8832         "internal_statvfs.h" instead of <sys/statvfs.h>.
8833         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
8834         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
8835         instead of <sys/statvfs.h>.
8836         (__internal_statvfs): Removed.
8837         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
8838         instead of <sys/statvfs.h>.
8839         (__internal_statvfs64): Removed.
8840
8841 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8842
8843         [BZ #18822]
8844         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
8845         (__gconv_close): Likewise.
8846         (__gconv): Likewise.
8847         (__gconv_find_transform): Likewise.
8848         (__gconv_lookup_cache): Likewise.
8849         (__gconv_compare_alias_cache): Likewise.
8850         (__gconv_load_cache): Likewise.
8851         (__gconv_get_path): Likewise.
8852         (__gconv_close_transform): Likewise.
8853         (__gconv_release_cache): Likewise.
8854         (__gconv_find_shlib): Likewise.
8855         (__gconv_release_shlib): Likewise.
8856         (__gconv_get_builtin_trans): Likewise.
8857         (__gconv_compare_alias): Likewise.
8858         * include/dlfcn.h (_dlerror_run): Likewise.
8859         * include/stdio.h (__fortify_fail_abort): Likewise.
8860         * include/time.h (__tz_compute): Likewise.
8861         (__strptime_internal): Likewise.
8862         * intl/gettextP.h (_nl_find_domain): Likewise.
8863         (_nl_load_domain): Likewise.
8864         (_nl_find_msg): Likewise.
8865         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
8866         (EXTRACT_PLURAL_EXPRESSION): Likewise.
8867         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
8868         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
8869         (__gai_find_request): Likewise.
8870         (__gai_remove_request): Likewise.
8871         (__gai_notify): Likewise.
8872         (__gai_notify_only): Likewise.
8873         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
8874         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
8875         (_dl_non_dynamic_init): Likewise.
8876         (_dl_aux_init): Likewise.
8877         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
8878         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
8879         Likewise.
8880         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
8881         (__wcsmbs_clone_conv): Likewise.
8882         (__wcsmbs_named_conv): Likewise.
8883
8884 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8885
8886         [BZ #18822]
8887         * include/stdlib.h (__random): Add attribute_hidden.
8888         (__random_r): Likewise.
8889         (__srandom_r): Likewise.
8890         (__initstate_r): Likewise.
8891         (__setstate_r): Likewise.
8892         (__erand48_r): Likewise.
8893         (__nrand48_r): Likewise.
8894         (__jrand48_r): Likewise.
8895         (__srand48_r): Likewise.
8896         (__seed48_r): Likewise.
8897         (__lcong48_r): Likewise.
8898         (__drand48_iterate): Likewise.
8899         (__setenv): Likewise.
8900         (__unsetenv): Likewise.
8901         (__clearenv): Likewise.
8902         (__ptsname_r): Likewise.
8903         (__posix_openpt): Likewise.
8904         (__add_to_environ): Likewise.
8905         (__realpath): Add libc_hidden_proto.
8906         (__ecvt_r): Likewise.
8907         (__fcvt_r): Likewise.
8908         (__qecvt_r): Likewise.
8909         (__qfcvt_r): Likewise.
8910         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
8911         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
8912
8913 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8914
8915         [BZ #18822]
8916         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
8917         * include/time.h (__mktime_internal): Likewise.
8918         * libio/iolibio.h (__fopen_internal): Likewise.
8919
8920 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
8921
8922         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
8923         pointer in frame.
8924         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
8925         Correct offset used to restore PIC register.
8926
8927 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
8928
8929         [BZ libc/22165]
8930         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
8931         code to load address of __getcontext_ret when generating PIC code.
8932
8933 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
8934
8935         * elf/Makefile (tests-static-internal): Add
8936         tst-tls1-static-non-pie.
8937         (LDFLAGS-tst-tls1-static-non-pie): New.
8938         * elf/tst-tls1-static-non-pie.c: New file.
8939
8940 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
8941
8942         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
8943         (asinh): Define using libm_alias_double.
8944         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
8945         (cbrt): Define using libm_alias_double.
8946         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
8947         <libm-alias-double.h>.
8948         (copysign): Define using libm_alias_double.
8949         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
8950         (erf): Define using libm_alias_double.
8951         (erfc): Likewise.
8952         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
8953         (expm1): Define using libm_alias_double.
8954         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
8955         (fabs): Define using libm_alias_double.
8956         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
8957         libm_alias_double.
8958         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
8959         <libm-alias-double.h>.
8960         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
8961         libm_alias_double.
8962         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
8963         <libm-alias-double.h>.
8964         (getpayload): Define using libm_alias_double.
8965         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
8966         <libm-alias-double.h>.
8967         (llrint): Define using libm_alias_double.
8968         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
8969         (lrint): Define using libm_alias_double.
8970         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
8971         <libm-alias-double.h>.
8972         (nextup): Define using libm_alias_double.
8973         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
8974         <libm-alias-double.h>.
8975         (roundeven): Define using libm_alias_double.
8976         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
8977         libm_alias_double.
8978         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
8979         <libm-alias-double.h>.
8980         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
8981         using libm_alias_double.
8982         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
8983         (cos): Define using libm_alias_double.
8984         (sin): Likewise.
8985         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
8986         <libm-alias-double.h>.
8987         (sincos): Define using libm_alias_double.
8988         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
8989         (tanh): Define using libm_alias_double.
8990         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
8991         <libm-alias-double.h>.
8992         (totalorder): Define using libm_alias_double.
8993         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
8994         <libm-alias-double.h>.
8995         (totalordermag): Define using libm_alias_double.
8996         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
8997         libm_alias_double.
8998         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
8999         libm_alias_double.
9000         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9001         <libm-alias-double.h>.
9002         (getpayload): Define using libm_alias_double.
9003         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9004         <libm-alias-double.h>.
9005         (roundeven): Define using libm_alias_double.
9006         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9007         <libm-alias-double.h>.
9008         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9009         <libm-alias-double.h>.
9010         (totalorder): Define using libm_alias_double.
9011         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9012         <libm-alias-double.h>.
9013         (totalordermag): Define using libm_alias_double.
9014         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9015         libc compat symbol here.
9016         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9017         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9018         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9019         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9020         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9021         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9022         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9023         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9024         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9025         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9026
9027 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9028
9029         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9030         _dl_relocate_static_pie instead of _dl_start to compute load
9031         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9032         static executable.
9033
9034 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9035
9036         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9037         _DYNAMIC is undefined for static executable.
9038
9039 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9040
9041         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9042
9043 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9044
9045         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9046
9047 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9048
9049         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9050         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9051         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9052         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9053         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9054         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9055         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9056         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9057         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9058         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9059         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9060         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9061         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9062         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9063         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9064         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9065         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9066
9067 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9068
9069         * math/bits/cmathcalls.h (cimag): Remove inline.
9070         (creal): Remove inline.
9071         (conj): Remove inline.
9072
9073 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9074
9075         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9076         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9077         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9078         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9079         (issignalingf_inline): Likewise.
9080         (POWF_LOG2_TABLE_BITS): Likewise.
9081         (POWF_LOG2_POLY_ORDER): Likewise.
9082         (POWF_SCALE_BITS): Likewise.
9083         (POWF_SCALE): Likewise.
9084         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9085         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9086         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9087
9088 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9089
9090         * math/Makefile (type-float-routines): Add e_log2f_data.
9091         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9092         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9093         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9094         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9095         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9096         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9097         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9098
9099 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9100
9101         * math/Makefile (type-float-routines): Add e_logf_data.
9102         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9103         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9104         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9105         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9106         * sysdeps/i386/fpu/e_logf_data.c: New file.
9107         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9108         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9109
9110 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9111
9112         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9113         undefined _DYNAMIC in PIE libc.a.
9114         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9115         Likewse.
9116
9117 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9118
9119         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9120         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9121         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9122         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9123         (__signbit): Remove.
9124         (__signbitl): Remove.
9125         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9126         (__signbit): Remove.
9127         (__signbitl): Remove.
9128         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9129         (__signbit): Remove.
9130         (__signbitl): Remove.
9131         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9132         (__signbit): Remove.
9133         (__signbitl): Remove.
9134         * sysdeps/tile/bits/mathinline.h: Delete file.
9135         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9136         (__signbit): Remove.
9137         (__signbitl): Remove.
9138
9139 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9140
9141         * math/math.h: Improve handling of C99 isgreater macros.
9142         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9143         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9144         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9145         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9146         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9147
9148 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9149
9150         * sysdeps/aarch64/libm-test-ulps: Update.
9151
9152 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9153
9154         [BZ #22225]
9155         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9156         math_opt_barrier on argument when doing arithmetic on it.
9157         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9158         Likewise.  Use math_force_eval not math_opt_barrier after
9159         arithmetic.
9160         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9161         math_opt_barrier on argument when doing arithmetic on it.
9162         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9163         Likewise.
9164
9165 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9166
9167         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9168         libc_hidden_def.
9169         (__freeifaddrs): Likewise.
9170
9171 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9172
9173         * include/dirent.h (__dirfd): New declaration.
9174         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9175         alias.
9176         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9177         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9178         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9179         * include/unistd.h (__revoke): New declaration.
9180         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9181         alias.
9182         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9183         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9184         revoke.
9185         * include/dirent.h (__seekdir): New declaration.
9186         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9187         redefine as weak alias.
9188         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9189         of seekdir.
9190         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9191         and use libc_hidden_def on them.
9192         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9193         them.
9194         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9195         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9196         instead of getifaddrs and freeifaddrs.
9197
9198 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9199
9200         [BZ #18822]
9201         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9202         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9203         (__dso_handle): Remove declaration.
9204         * dlfcn/tstatexit.c (__dso_handle): Removed.
9205         (main): Don't check __dso_handle.
9206         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9207         (main): Don't check __dso_handle.
9208         * include/dso_handle.h: New file.
9209         * malloc/mtrace.c: Include <dso_handle.h>.
9210         (mtrace): Pass __dso_handle directly.
9211         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9212         (__dso_handle): Remove declaration.
9213         (__pthread_atfork): Pass __dso_handle directly.
9214         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9215         (__dso_handle): Removed.
9216         * posix/wordexp-test.c: Include <dso_handle.h>.
9217         (__dso_handle): Remove declaration.
9218         (__app_register_atfork): Pass __dso_handle directly.
9219         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9220         (__dso_handle): Remove declaration.
9221         (at_quick_exit): Pass __dso_handle directly.
9222         * stdlib/atexit.c: Include <dso_handle.h>.
9223         (__dso_handle): Remove declaration.
9224         (atexit): Pass __dso_handle directly.
9225         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
9226         (__dso_handle): Removed.
9227
9228 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9229
9230         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
9231         using VDSO.
9232
9233 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
9234
9235         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
9236         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
9237         values to correct default value for given type.
9238
9239 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9240
9241         [BZ #22101]
9242         * elf/Makefile (tests): Add tst-debug1.
9243         ($(objpfx)tst-debug1): New.
9244         ($(objpfx)tst-debug1.out): Likewise.
9245         ($(objpfx)tst-debug1mod1.so): Likewise.
9246         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
9247         with p_filesz == 0.
9248         * elf/tst-debug1.c: New file.
9249
9250 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9251
9252         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
9253         Define using __ifunc.
9254
9255 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9256
9257         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
9258         exp2f() values.
9259
9260 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9261
9262         [BZ #22156]
9263         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
9264
9265 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9266
9267         * resolv/Makefile (tests-internal): Fix typo in comment.
9268
9269 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9270
9271         * resolv/nss_dns/dns-host.c: Fix typo in comment.
9272
9273 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9274
9275         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
9276         Use an union instead of a max_align_t array for __space,
9277         so that __space is the same size on all platforms.
9278         * malloc/scratch_buffer_grow_preserve.c
9279         (__libc_scratch_buffer_grow_preserve): Likewise.
9280
9281         [BZ #22183]
9282         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
9283         version to 2.
9284         * posix/Makefile (routines): Add glob-lstat-compat and
9285         glob64-lstat-compat.
9286         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
9287         * posix/glob-lstat-compat.c: New file.
9288         * posix/glob64-lstat-compat.c: Likewise.
9289         * posix/tst-glob_lstat_compat.c: Likewise.
9290         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
9291         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
9292         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
9293         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
9294         Likewise.
9295         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
9296         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
9297         * posix/glob.c (glob_lstat): New function.
9298         (glob): Rename to __glob and add versioned symbol to 2.27.
9299         (glob_in_dir): Use glob_lstat.
9300         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
9301         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9302         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
9303         2.27.
9304         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
9305         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
9306         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
9307         gl_lstat on glob call.
9308         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
9309         and glob64 symbols.
9310         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9311         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9312         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9313         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9314         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9315         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9316         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9317         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9318         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9319         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9320         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9321         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9323         Likewise.
9324         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
9325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9326         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9327         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9328         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9329         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9330         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9331         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9332         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9333         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9334         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9335         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9336
9337 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
9338
9339         * configure.ac (AS): Require binutils 2.25 or later.
9340         * configure: Regenerated.
9341
9342 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
9343
9344         [BZ #22207]
9345         * stdlib/test-atexit-race-common.c (do_test): Minimize required
9346         VM size.
9347
9348 2017-09-25  DJ Delorie  <dj@redhat.com>
9349
9350         [BZ #22161]
9351         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
9352         resetting timeout.
9353
9354 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
9355
9356         * sysdeps/ieee754/dbl-64/sincos32.h
9357         [SINCCOS32_H]: Remove define.
9358         [SINCOS32_H]: Define.
9359
9360 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9361
9362         * math/Versions (expf): New libm symbol at GLIBC_2.27.
9363         (exp2f): Likewise.
9364         * math/w_exp2f.c: New file.
9365         * math/w_expf.c: New file.
9366         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
9367         * math/w_expf_compat.c (__expf_compat): Likewise.
9368         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
9369         * sysdeps/ia64/fpu/e_expf.S: Likewise.
9370         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9371         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9372         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9373         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9374         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9375         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9376         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9377         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9378         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9379         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9380         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9381         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9383         Likewise.
9384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9385         Likewise.
9386         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9387         Likewise.
9388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9389         Likewise.
9390         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9391         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9392         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9393         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9394         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9395         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9396         Likewise.
9397         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9398         Likewise.
9399         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9400         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9401         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9402
9403 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9404
9405         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
9406         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
9407         (roundtoint, converttoint): Likewise.
9408         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
9409         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
9410         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
9411         * sysdeps/ieee754/flt-32/math_config.h: New file.
9412         * sysdeps/ieee754/flt-32/math_errf.c: New file.
9413         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
9414         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
9415         * sysdeps/i386/fpu/math_errf.c: New file.
9416         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
9417         * sysdeps/ia64/fpu/math_errf.c: New file.
9418         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
9419         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
9420
9421 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9422
9423         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
9424         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
9425         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
9426         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
9427         to make sure that these symbols are defined.
9428         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
9429         of <limits.h>
9430         (__need_NULL): Do not define.
9431         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
9432         alignment.
9433         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
9434         CMGROUP_MAX, cmsgcred): Do not define.
9435         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
9436         NULL.
9437         * bits/socket.h: Likewise.
9438         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
9439         __gettimeofday instead of gettimeofday.
9440         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
9441         instead of settimeofday.
9442
9443 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9444
9445         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
9446         (asinhf): Define using libm_alias_float.
9447         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
9448         (atanf): Define using libm_alias_float.
9449         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
9450         (cbrtf): Define using libm_alias_float.
9451         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
9452         (ceilf): Define using libm_alias_float.
9453         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
9454         <libm-alias-float.h>.
9455         (copysignf): Define using libm_alias_float.
9456         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
9457         (cosf): Define using libm_alias_float.
9458         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
9459         (erff): Define using libm_alias_float.
9460         (erfcf): Likewise.
9461         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
9462         (expm1f): Define using libm_alias_float.
9463         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
9464         (fabsf): Define using libm_alias_float.
9465         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
9466         (floorf): Define using libm_alias_float.
9467         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
9468         (frexpf): Define using libm_alias_float.
9469         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
9470         libm_alias_float.
9471         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
9472         <libm-alias-float.h>.
9473         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
9474         libm_alias_float.
9475         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
9476         <libm-alias-float.h>.
9477         (getpayloadf): Define using libm_alias_float.
9478         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
9479         <libm-alias-float.h>.
9480         (llrintf): Define using libm_alias_float.
9481         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
9482         <libm-alias-float.h>.
9483         (llroundf): Define using libm_alias_float.
9484         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
9485         (logbf): Define using libm_alias_float.
9486         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
9487         (lrintf): Define using libm_alias_float.
9488         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
9489         (lroundf): Define using libm_alias_float.
9490         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
9491         (modff): Define using libm_alias_float.
9492         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
9493         <libm-alias-float.h>.
9494         (nearbyintf): Define using libm_alias_float.
9495         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
9496         <libm-alias-float.h>.
9497         (nextafterf): Define using libm_alias_float.
9498         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
9499         <libm-alias-float.h>.
9500         (nextupf): Define using libm_alias_float.
9501         * sysdeps/ieee754/flt-32/s_remquof.c: Include
9502         <libm-alias-float.h>.
9503         (remquof): Define using libm_alias_float.
9504         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
9505         (rintf): Define using libm_alias_float.
9506         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
9507         <libm-alias-float.h>.
9508         (roundevenf): Define using libm_alias_float.
9509         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
9510         (roundf): Define using libm_alias_float.
9511         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
9512         using libm_alias_float.
9513         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
9514         <libm-alias-float.h>.
9515         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
9516         Define using libm_alias_float.
9517         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
9518         <libm-alias-float.h>.
9519         (sincosf): Define using libm_alias_float.
9520         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
9521         (sinf): Define using libm_alias_float.
9522         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
9523         (tanf): Define using libm_alias_float.
9524         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
9525         (tanhf): Define using libm_alias_float.
9526         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
9527         <libm-alias-float.h>.
9528         (totalorderf): Define using libm_alias_float.
9529         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
9530         <libm-alias-float.h>.
9531         (totalordermagf): Define using libm_alias_float.
9532         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
9533         (truncf): Define using libm_alias_float.
9534         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
9535         libm_alias_float.
9536         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
9537         libm_alias_float.
9538
9539 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9540
9541         [BZ #22146]
9542         math/math.h: Let fpclassify use the builtin in C++ mode, even
9543         when optimazing for size.
9544
9545 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9546
9547         * csu/Makefile (generated): Do not add version-info.h.
9548         (before-compile): Likewise.
9549         (all-Banner-files): Remove variable.
9550         ($(objpfx)version-info.h): Remove rule.
9551         * csu/version.c (banner): Do not include "version-info.h".
9552         * libidn/Banner: Remove.
9553         * manual/contrib.texi (Simon Josefsson): New entry.
9554
9555 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9556
9557         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
9558         Remove conditionals on LDBL_MANT_DIG.
9559         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9560         (__ieee754_lgammal_r): Likewise.
9561
9562 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9563
9564         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
9565         _Float128 and L().
9566         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
9567         _Float128 and L(). Replace _Float128 with long double and L(x)
9568         with xL, throughout the file.
9569         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9570         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9571         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9572         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9573
9574 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9575
9576         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
9577         sysdeps/ieee754/ldbl-128ibm.
9578         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
9579         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
9580         of including it.  Keep _Float128 and L() intact.  These will be
9581         reviewed by a separate patch.
9582         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9583         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9584         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9585         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
9586
9587 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9588
9589         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
9590         (__finitef128): Define to __redirect___finitef128.
9591         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
9592         (__isinff128): Define to __redirect___isinff128.
9593         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
9594         (__isnanf128): Define to __redirect___isnanf128.
9595
9596 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9597
9598         * sysdeps/powerpc/powerpc64le/Makefile
9599         (CFLAGS-tst-strtod-nan-locale.c): New variable.
9600         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
9601
9602 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
9603             Carlos O'Donell  <carlos@redhat.com>
9604
9605         [BZ #22180]
9606         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
9607         * stdlib/test-dlclose-exit-race.c: New file.
9608         * stdlib/test-dlclose-exit-race-helper.c: New file.
9609         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
9610
9611 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
9612
9613         * crypt/Banner: Remove file.
9614         * nptl/Banner: Likewise.
9615         * resolv/Banner: Likewise.
9616         * soft-fp/Banner: Likewise.
9617         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
9618         ($(objpfx)version.d): Remove dependency on banner.h.
9619         ($(objpfx)version.os): Likewise.
9620         * nptl/version.c (banner): Do not include banner.h.
9621         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
9622         Jelinek and BIND code.
9623
9624 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9625             Carlos O'Donell  <carlos@redhat.com>
9626
9627         * support/xdlfcn.h: New file.
9628         * support/xdlfcn.c: New file.
9629         * support/Makefile (libsupport-routines): Add xdlfcn.
9630         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
9631
9632 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
9633
9634         [BZ #20142]
9635         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9636         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
9637         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
9638         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
9639         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
9640         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
9641         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
9642         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
9643
9644 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
9645             Ricky Zhou  <rickyz@google.com>
9646             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
9647
9648         [BZ #14333]
9649         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
9650         Remove atomics.
9651         (__new_exitfn): Fail registration when we finished at_exit processing.
9652         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
9653         * stdlib/on_exit.c (__on_exit): Likewise.
9654         * stdlib/exit.c (__exit_funcs_done): New variable.
9655         (__run_exit_handlers): Use __exit_funcs_lock.
9656         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
9657         declarations.
9658         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
9659         (test-cxa_atexit-race, test-on_exit-race): New tests.
9660         * stdlib/test-atexit-race-common.c: New file.
9661         * stdlib/test-atexit-race.c: New file.
9662         * stdlib/test-at_quick_exit-race.c: New file.
9663         * stdlib/test-cxa_atexit-race.c: New file.
9664         * stdlib/test-on_exit-race.c: New file.
9665
9666 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9667
9668         * benchtests/Makefile: Add exp2f and log2f benchmarks.
9669         * benchtests/exp2f-inputs: Copy of expf-inputs.
9670         * benchtests/log2f-inputs: Copy of logf-inputs.
9671
9672 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9673
9674         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
9675         Explicitly take address of first element of array arguments in
9676         call to INLINE_SYSCALL.
9677
9678 2017-09-19  Andreas Schwab  <schwab@suse.de>
9679
9680         [BZ #22134]
9681         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
9682         execveat first.
9683         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
9684         unimplemented.
9685         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
9686         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
9687         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
9688         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
9689         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
9690         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9691         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
9692         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
9693         * posix/Makefile (tests): Add tst-fexecve.
9694         * posix/tst-fexecve.c: New file.
9695
9696 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9697
9698         * benchtests/Makefile: Add logf benchmark.
9699         * benchtests/logf-inputs: Add reduced trace from wrf_r.
9700
9701 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9702
9703         * benchtests/Makefile: Add expf benchmark.
9704         * benchtests/expf-inputs: Add reduced trace from wrf_r.
9705
9706 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
9707
9708         * csu/Makefile: Add -funwind-tables to libc-start.c.
9709         * debug/Makefile: Add -funwind-tables to backtrace.c.
9710         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
9711         * sysdeps/arm/Makefile: Likewise.
9712         * sysdeps/i386/Makefile: Likewise.
9713         * sysdeps/m68k/Makefile: Likewise.
9714         * sysdeps/mips/Makefile: Likewise.
9715         * sysdeps/nios2/Makefile: Likewise.
9716         * sysdeps/sh/Makefile: Likewise.
9717         * sysdeps/sparc/Makefile: Likewise.
9718
9719 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
9720
9721         * benchtests/Makefile (bench-math): Add trunc and truncf.
9722         (CFLAGS-bench-trunc.c): New variable.
9723         (CFLAGS-bench-truncf.c): Likewise.
9724         * benchtests/trunc-inputs: New file.
9725         * benchtests/truncf-inputs: Likewise.
9726
9727 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9728
9729         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
9730
9731 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
9732
9733         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
9734         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
9735         redefine.
9736         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
9737         (exp10l): Define as weak alias.
9738         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
9739         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
9740         and redefine.
9741         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
9742         (remainderl): Define as weak alias.
9743
9744         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
9745         (fmal): Define using libm_alias_ldouble.
9746         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
9747         (acoshl): Define using libm_alias_ldouble.
9748         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
9749         (acosl): Define using libm_alias_ldouble.
9750         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
9751         (asinl): Define using libm_alias_ldouble.
9752         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
9753         (atan2l): Define using libm_alias_ldouble.
9754         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
9755         (atanhl): Define using libm_alias_ldouble.
9756         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
9757         (coshl): Define using libm_alias_ldouble.
9758         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
9759         (exp10l): Define using libm_alias_ldouble.
9760         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
9761         (exp2l): Define using libm_alias_ldouble.
9762         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
9763         (expl): Define using libm_alias_ldouble.
9764         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
9765         (fmodl): Define using libm_alias_ldouble.
9766         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
9767         (hypotl): Define using libm_alias_ldouble.
9768         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
9769         (j0l): Define using libm_alias_ldouble.
9770         (y0l): Likewise.
9771         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
9772         (j1l): Define using libm_alias_ldouble.
9773         (y1l): Likewise.
9774         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
9775         (jnl): Define using libm_alias_ldouble.
9776         (ynl): Likewise.
9777         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
9778         (log10l): Define using libm_alias_ldouble.
9779         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
9780         (log2l): Define using libm_alias_ldouble.
9781         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
9782         (logl): Define using libm_alias_ldouble.
9783         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
9784         (powl): Define using libm_alias_ldouble.
9785         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
9786         (remainderl): Define using libm_alias_ldouble.
9787         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
9788         (sinhl): Define using libm_alias_ldouble.
9789         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
9790         (sqrtl): Define using libm_alias_ldouble.
9791         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
9792         (tgammal): Define using libm_alias_ldouble.
9793         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
9794         (exp10l): Do not use long_double_symbol here.
9795         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
9796         [LIBM_SVID_COMPAT] (remainderl): Likewise.
9797         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
9798         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
9799         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
9800         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
9801         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
9802         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
9803         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
9804         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
9805         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
9806         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
9807         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
9808         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
9809         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
9810         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
9811         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
9812         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
9813         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
9814         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
9815         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
9816         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
9817
9818 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
9819
9820         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
9821         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
9822
9823 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9824
9825         * io/read.c (read): Add libc_hidden_weak.
9826         * sysdeps/mach/hurd/read.c (read): Likewise.
9827         * io/write.c (write): Likewise.
9828         * sysdeps/mach/hurd/write.c (write): Likewise.
9829         * io/pread64.c (__pread64): Likewise.
9830         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
9831         * posix/pread64.c (__pread64): Add libc_hidden_def.
9832
9833 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9834
9835         * benchtests/scripts/compare_strings.py: New option -g.
9836         (draw_graph): Print a message that a graph is being generated.
9837         (process_results): Generate graph only if -g is passed.
9838         (main): Process option -g.
9839
9840         * benchtests/scripts/compare_strings.py (process_results):
9841         Better spacing for output.
9842
9843         * benchtests/scripts/compare_strings.py: Use argparse.
9844         * benchtests/README: Document existence of compare_strings.py.
9845
9846 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
9847
9848         * math/s_fma.c: Include <libm-alias-double.h>.
9849         (fma): Define using libm_alias_double.
9850         * math/s_nextafter.c: Include <libm-alias-double.h>.
9851         (nextafter): Define using libm_alias_double.
9852         * math/w_acos_compat.c: Include <libm-alias-double.h>.
9853         (acos): Define using libm_alias_double.
9854         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
9855         (aocsh): Define using libm_alias_double.
9856         * math/w_asin_compat.c: Include <libm-alias-double.h>.
9857         (asin): Define using libm_alias_double.
9858         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
9859         (atan2): Define using libm_alias_double.
9860         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
9861         (atanh): Define using libm_alias_double.
9862         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
9863         (cosh): Define using libm_alias_double.
9864         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
9865         (exp10): Define using libm_alias_double.
9866         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
9867         (exp2): Define using libm_alias_double.
9868         * math/w_exp_compat.c: Include <libm-alias-double.h>.
9869         (exp): Define using libm_alias_double.
9870         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
9871         (fmod): Define using libm_alias_double.
9872         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
9873         (hypot): Define using libm_alias_double.
9874         * math/w_j0_compat.c: Include <libm-alias-double.h>.
9875         (j0): Define using libm_alias_double.
9876         (y0): Likewise.
9877         * math/w_j1_compat.c: Include <libm-alias-double.h>.
9878         (j1): Define using libm_alias_double.
9879         (y1): Likewise.
9880         * math/w_jn_compat.c: Include <libm-alias-double.h>.
9881         (jn): Define using libm_alias_double.
9882         (yn): Likewise.
9883         * math/w_log10_compat.c: Include <libm-alias-double.h>.
9884         (log10): Define using libm_alias_double.
9885         * math/w_log2_compat.c: Include <libm-alias-double.h>.
9886         (log2): Define using libm_alias_double.
9887         * math/w_log_compat.c: Include <libm-alias-double.h>.
9888         (log): Define using libm_alias_double.
9889         * math/w_pow_compat.c: Include <libm-alias-double.h>.
9890         (pow): Define using libm_alias_double.
9891         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
9892         (remainder): Define using libm_alias_double.
9893         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
9894         (sinh): Define using libm_alias_double.
9895         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
9896         (sqrt): Define using libm_alias_double.
9897         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
9898         (tgamma): Define using libm_alias_double.
9899         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
9900         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
9901         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
9902         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
9903         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
9904         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
9905         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
9906         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
9907         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
9908         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
9909         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
9910         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
9911         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
9912         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
9913         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
9914         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
9915         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
9916         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
9917         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
9918         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
9919         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
9920         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
9921         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
9922         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
9923         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
9924
9925         * math/e_acoshl.c: Remove.
9926         * math/e_acosl.c: Likewise.
9927         * math/e_asinl.c: Likewise.
9928         * math/e_atan2l.c: Likewise.
9929         * math/e_atanhl.c: Likewise.
9930         * math/e_coshl.c: Likewise.
9931         * math/e_expl.c: Likewise.
9932         * math/e_fmodl.c: Likewise.
9933         * math/e_gammal_r.c: Likewise.
9934         * math/e_hypotl.c: Likewise.
9935         * math/e_j0l.c: Likewise.
9936         * math/e_j1l.c: Likewise.
9937         * math/e_jnl.c: Likewise.
9938         * math/e_lgammal_r.c: Likewise.
9939         * math/e_log10l.c: Likewise.
9940         * math/e_log2l.c: Likewise.
9941         * math/e_logl.c: Likewise.
9942         * math/e_powl.c: Likewise.
9943         * math/e_rem_pio2l.c: Likewise.
9944         * math/e_sinhl.c: Likewise.
9945         * math/e_sqrtf128.c: Likewise.
9946         * math/e_sqrtl.c: Likewise.
9947         * math/k_cosl.c: Likewise.
9948         * math/k_sinl.c: Likewise.
9949         * math/k_tanl.c: Likewise.
9950         * math/s_asinhl.c: Likewise.
9951         * math/s_atanl.c: Likewise.
9952         * math/s_cbrtl.c: Likewise.
9953         * math/s_erfl.c: Likewise.
9954         * math/s_expm1l.c: Likewise.
9955         * math/s_log1pl.c: Likewise.
9956         * math/s_tanhl.c: Likewise.
9957
9958 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9959
9960         [BZ #21745]
9961         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
9962         [$(subdir) = math] (sysdep_calls): New variable.  Has the
9963         previous contents of sysdep_routines, but re-sorted..
9964         [$(subdir) = math] (sysdep_routines): Re-use the contents from
9965         sysdep_calls.
9966         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
9967         defined in sysdep_calls and replace by the respective m_* names.
9968         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
9969         (compat_symbol): Undefine to avoid duplicated compat symbols in
9970         libc.
9971
9972 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
9973
9974         * math/s_fmaf.c: Include <libm-alias-float.h>.
9975         (fmaf): Define using libm_alias_float.
9976         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
9977         (acosf): Define using libm_alias_float.
9978         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
9979         (acoshf): Define using libm_alias_float.
9980         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
9981         (asinf): Define using libm_alias_float.
9982         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
9983         (atan2f): Define using libm_alias_float.
9984         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
9985         (atanhf): Define using libm_alias_float.
9986         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
9987         (coshf): Define using libm_alias_float.
9988         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
9989         (exp10f): Define using libm_alias_float.
9990         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
9991         (fmodf): Define using libm_alias_float.
9992         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
9993         (hypotf): Define using libm_alias_float.
9994         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
9995         (j0f): Define using libm_alias_float.
9996         (y0f): Likewise.
9997         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
9998         (j1f): Define using libm_alias_float.
9999         (y1f): Likewise.
10000         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10001         (jnf): Define using libm_alias_float.
10002         (ynf): Likewise.
10003         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10004         (log10f): Define using libm_alias_float.
10005         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10006         (log2f): Define using libm_alias_float.
10007         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10008         (logf): Define using libm_alias_float.
10009         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10010         (powf): Define using libm_alias_float.
10011         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10012         (remainderf): Define using libm_alias_float.
10013         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10014         (sinhf): Define using libm_alias_float.
10015         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10016         (sqrtf): Define using libm_alias_float.
10017         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10018         (tgammaf): Define using libm_alias_float.
10019
10020 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10021
10022         * include/math.h (roundeven): Change hidden_proto call to
10023         __roundeven.
10024         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10025         alias.
10026         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10027         (y0): Rename to __y0 and define as weak alias.
10028         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10029         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10030         alias.
10031         (y0f): Rename to __y0f and define as weak alias.
10032         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10033         alias.
10034         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10035         (y1): Rename to __y1 and define as weak alias.
10036         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10037         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10038         alias.
10039         (y1f): Rename to __y1f and define as weak alias.
10040         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10041         alias.
10042         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10043         (yn): Rename to __yn and define as weak alias.
10044         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10045         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10046         alias.
10047         (ynf): Rename to __ynf and define as weak alias.
10048         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10049         (fromfp): Define as weak alias.
10050         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10051         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10052         (fromfpx): Define as weak alias.
10053         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10054         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10055         __getpayload and define as weak alias.
10056         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10057         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10058         __roundeven and define as weak alias.
10059         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10060         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10061         __setpayload.
10062         (setpayload): Define as weak alias.
10063         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10064         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10065         __setpayloadsig.
10066         (setpayloadsig): Define as weak alias.
10067         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10068         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10069         __totalorder and define as weak alias.
10070         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10071         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10072         to __totalordermag and define as weak alias.
10073         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10074         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10075         (ufromfp): Define as weak alias.
10076         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10077         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10078         __ufromfpx.
10079         (ufromfpx): Define as weak alias.
10080         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10081         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10082         Rename to __getpayload and define as weak alias.
10083         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10084         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10085         Rename to __roundeven and define as weak alias.
10086         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10087         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10088         Rename to __totalorder and define as weak alias.
10089         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10090         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10091         (totalordermag): Rename to __totalordermag and define as weak
10092         alias.
10093         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10094         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10095         macro.
10096         (__roundevenl): Likewise.
10097         (__totalorderl): Likewise.
10098         (__totalordermagl): Likewise
10099         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10100         __fromfpf128.
10101         (fromfpf128): Define as weak alias.
10102         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10103         __fromfpxf128.
10104         (fromfpxf128): Define as weak alias.
10105         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10106         __setpayloadf128.
10107         (setpayloadf128): Define as weak alias.
10108         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10109         __setpayloadsigf128.
10110         (setpayloadsigf128): Define as weak alias.
10111         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10112         __ufromfpf128.
10113         (ufromfpf128): Define as weak alias.
10114         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10115         __ufromfpxf128.
10116         (ufromfpxf128): Define as weak alias.
10117         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10118         (fromfpf): Define as weak alias.
10119         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10120         __fromfpxf.
10121         (fromfpxf): Define as weak alias.
10122         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10123         __getpayloadf and define as weak alias.
10124         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10125         __roundevenf and define as weak alias.
10126         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10127         __setpayloadf.
10128         (setpayloadf): Define as weak alias.
10129         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10130         __setpayloadsigf.
10131         (setpayloadsigf): Define as weak alias.
10132         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10133         __totalorderf and define as weak alias.
10134         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10135         Rename to __totalordermagf and define as weak alias.
10136         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10137         __ufromfpf.
10138         (ufromfpf): Define as weak alias.
10139         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10140         __ufromfpxf.
10141         (ufromfpxf): Define as weak alias.
10142         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10143         __fromfpl.
10144         (fromfpl): Define as weak alias.
10145         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10146         __fromfpxl.
10147         (fromfpxl): Define as weak alias.
10148         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10149         to __getpayloadl and define as weak alias.
10150         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10151         __roundevenl and define as weak alias.
10152         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10153         __setpayloadl.
10154         (setpayloadl): Define as weak alias.
10155         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10156         __setpayloadsigl.
10157         (setpayloadsigl): Define as weak alias.
10158         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10159         to __totalorderl and define as weak alias.
10160         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10161         Rename to __totalordermagl and define as weak alias.
10162         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10163         __ufromfpl.
10164         (ufromfpl): Define as weak alias.
10165         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10166         __ufromfpxl.
10167         (ufromfpxl): Define as weak alias.
10168         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10169         __fromfpl.
10170         (fromfpl): Define as weak alias.
10171         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10172         __fromfpxl.
10173         (fromfpxl): Define as weak alias.
10174         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10175         Rename to __getpayloadl and define as weak alias.
10176         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10177         to __roundevenl and define as weak alias.  Call __roundeven
10178         instead of roundeven.
10179         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10180         __setpayloadl.
10181         (setpayloadl): Define as weak alias.
10182         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10183         __setpayloadsigl.
10184         (setpayloadsigl): Define as weak alias.
10185         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10186         Rename to __totalorderl and define as weak alias.
10187         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10188         Rename to __totalordermagl and define as weak alias.
10189         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10190         __ufromfpl.
10191         (ufromfpl): Define as weak alias.
10192         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10193         __ufromfpxl.
10194         (ufromfpxl): Define as weak alias.
10195         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10196         __fromfpl.
10197         (fromfpl): Define as weak alias.
10198         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10199         __fromfpxl.
10200         (fromfpxl): Define as weak alias.
10201         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10202         __getpayloadl and define as weak alias.
10203         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10204         __roundevenl and define as weak alias.
10205         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10206         __setpayloadl.
10207         (setpayloadl): Define as weak alias.
10208         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10209         __setpayloadsigl.
10210         (setpayloadsigl): Define as weak alias.
10211         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10212         __totalorderl and define as weak alias.
10213         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10214         Rename to __totalordermagl and define as weak alias.
10215         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10216         __ufromfpl.
10217         (ufromfpl): Define as weak alias.
10218         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10219         __ufromfpxl.
10220         (ufromfpxl): Define as weak alias.
10221
10222 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10223
10224         * benchtests/bench-string.h (realloc_bufs): New function.
10225         (test_init): Call it.
10226         * benchtests/bench-memset-large.c (do_test): Likewise.
10227         * benchtests/bench-memset.c (do_test): Likewise.
10228
10229         * benchtests/bench-memset-large.c: Print output in JSON
10230         format.
10231         * benchtests/bench-memset.c: Likewise.
10232
10233 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10234
10235         [BZ #21084]
10236         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
10237         * iconvdata/Makefile: Add IBM858.
10238         * iconvdata/gconv-modules: Likewise.
10239         * iconvdata/tst-tables.sh: Likewise.
10240         * iconvdata/ibm858.c: New file.
10241         * localedata/charmaps/IBM858: Likewise.
10242
10243 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
10244
10245         [BZ #22023]
10246         * locales/niu_NZ (LC_TIME): copy "niu_NU".
10247         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
10248
10249 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10250
10251         [BZ #22112]
10252         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
10253         and add tel_int_fmt.
10254
10255 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10256
10257         * sysdeps/generic/libm-alias-float128.h: New file.
10258         * sysdeps/generic/math-type-macros-float128.h: Include
10259         <libm-alias-float128.h>.
10260         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10261
10262 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10263
10264         * sysdeps/generic/libm-alias-ldouble.h: New file.
10265         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
10266         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
10267         * sysdeps/generic/math-type-macros-ldouble.h: Include
10268         <libm-alias-ldouble.h>.
10269         [!declare_mgen_alias] (declare_mgen_alias): Define to use
10270         libm_alias_ldouble.
10271
10272 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10273
10274         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
10275         * math/w_exp_compat.c: ... here.
10276         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
10277         * math/w_expf_compat.c: ... here.
10278         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
10279         * math/w_expl_compat.c: ... here.
10280         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
10281         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
10282         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
10283         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10284
10285 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10286
10287         * math/w_scalbln_template.c (strong_alias): Do not undefine and
10288         redefine.
10289         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
10290         macro.
10291         (ldexpl): Only define as compat symbol for libc, not libm.
10292         (scalbnl): Define as compat symbol for libc here.
10293         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
10294         define for [IS_IN (libc)].
10295         (__ldexpl_2): Remove alias.
10296         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
10297         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
10298         name in long_double_symbol call.
10299         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
10300         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
10301         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
10302         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
10303         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
10304         Remove macro.
10305         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
10306         Define as compat symbol.
10307
10308 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10309
10310         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
10311         * sysdeps/unix/sysv/linux/alpha/Makefile
10312         [$(subdir) = csu] (sysdep_routines): Remove rule.
10313
10314 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10315
10316         * sysdeps/generic/libm-alias-double.h: New file.
10317         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
10318         * sysdeps/generic/math-type-macros-double.h: Include
10319         <libm-alias-double.h>.
10320         [declare_mgen_alias] (declare_mgen_alias): Define to use
10321         libm_alias_double.
10322         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
10323         (M_LIBM_NEED_COMPAT): Remove macro.
10324         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
10325         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
10326         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
10327         code.
10328         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10329         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10330         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10331         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10332         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10333         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10334         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10335         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10336         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10337         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10338         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10339         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10340         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10341         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10342         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10343         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10344         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10345         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10346         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10347         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10348         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10349         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10350         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10351         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10352         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10353         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10354         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10355         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
10356         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
10357         macro.
10358         (declare_mgen_alias): New macro.
10359         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
10360         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
10361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
10362         (M_LIBM_NEED_COMPAT): Remove macro.
10363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
10364         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
10365         <first-versions.h>.
10366         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
10367         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
10368
10369 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
10370
10371         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
10372         (declare_mgen_alias_2): Remove.
10373         * sysdeps/generic/math-type-macros-double.h
10374         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
10375         Likewise.
10376         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
10377         alias.
10378         (ldexp): Define with declare_mgen_alias.
10379         (scalbn): Likewise.
10380
10381 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
10382
10383         * grp/initgroups.c: Include config.h.
10384         (DEFAULT_CONFIG): New macro.
10385         (internal_getgrouplist): Use DEFAULT_CONFIG.
10386         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10387         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
10388         (DEFAULT_DEFCONFIG): New macro.
10389         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
10390         * nss/grp-lookup.c: Include config.h
10391         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
10392         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
10393         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
10394         * manual/nss.texi: Update default values section.
10395
10396 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
10397
10398         [BZ #21967]
10399         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
10400         New.
10401         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
10402         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10403         Handle MathVec_Prefer_No_AVX512.
10404         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
10405         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
10406         is set.
10407
10408 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10409
10410         * posix/sched_primax.c (__sched_get_priority_max): Add
10411         libc_hidden_def.
10412         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
10413         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10414         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10415         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
10416         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
10417         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
10418         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
10419         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
10420         Add aliases.
10421
10422 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
10423
10424         * sysdeps/generic/libm-alias-float.h: New file.
10425         * sysdeps/generic/math-type-macros-float.h: Include
10426         <libm-alias-float.h>.
10427         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10428
10429 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
10430
10431         [BZ #22093]
10432         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
10433         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
10434         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
10435         (HWCAP_IMPORTANT): Likewise.
10436         (HWCAP_X86_64): New enum.
10437         (HWCAP_X86_AVX512_1): Updated.
10438         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
10439         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
10440         (modules-names): Add x86_64/tst-x86_64mod-1.
10441         (LDFLAGS-tst-x86_64mod-1.so): New.
10442         ($(objpfx)tst-x86_64-1): Likewise.
10443         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
10444         (tst-x86_64-1-clean): Likewise.
10445         * sysdeps/x86_64/tst-x86_64-1.c: New file.
10446         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
10447
10448 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10449
10450         * po/sv.po: Update translations.
10451         * po/fr.po: Likewise.
10452
10453 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10454
10455         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
10456         seconds.
10457         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
10458         seconds.
10459         * elf/rtld-Rules: Fix $(error) use.
10460
10461 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
10462
10463         [BZ #14925]
10464         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
10465         * locale/iso-639.def: Change “Bengali” to “Bangla”.
10466         * localedata/locales/bn_BD: “Bengali” was still used in some
10467         comments. Change it to “Bangla”.
10468
10469 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
10470
10471         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
10472
10473 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10474
10475         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
10476         thunderx2t99p1 to list of cpu names.
10477         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10478         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
10479
10480 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10481
10482         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
10483         Use strcmp instead of tunable_is_name.
10484
10485 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
10486
10487         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10488         (F_GET_RW_HINT): New macro.
10489         [__USE_GNU] (F_SET_RW_HINT): Likewise.
10490         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
10491         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
10492         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
10493         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
10494         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
10495         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
10496         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
10497         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
10498
10499         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10500         (F_ADD_SEALS): New macro.
10501         [__USE_GNU] (F_GET_SEALS): Likewise.
10502         [__USE_GNU] (F_SEAL_SEAL): Likewise.
10503         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
10504         [__USE_GNU] (F_SEAL_GROW): Likewise.
10505         [__USE_GNU] (F_SEAL_WRITE): Likewise.
10506
10507 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10508
10509         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
10510         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
10511         * posix/glob_internal.h (__glob_pattern_type):
10512         * posix/glob.c (glob):
10513         * posix/glob_pattern_p.c (__glob_pattern_p):
10514         Use them.
10515
10516         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
10517         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
10518         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
10519         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
10520         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
10522         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
10523         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
10524         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10525         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10526         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10527         * sysdeps/wordsize-64/glob.c: Likewise.
10528         * sysdeps/wordsize-64/glob64.c: Likewise.
10529         * sysdeps/wordsize-64/globfree.c: Likewise.
10530         * sysdeps/wordsize-64/globfree64.c: Likewise.
10531         * sysdeps/unix/sysv/linux/glob.c: New file.
10532         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
10533         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
10534         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
10535         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10536         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
10537         adds !GLOB_NO_OLD_VERSION as an extra condition.
10538         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
10539         using relative path instead of absolute one.
10540         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
10541         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
10542         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
10543         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
10544         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
10545         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
10546
10547         [BZ #1062]
10548         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
10549         (glob): Use the same scratch buffer for both getlogin_r and
10550         getpwnam_r.  Don’t require preallocation of the login name.  This
10551         simplifies storage allocation, and corrects the handling of
10552         long login names.
10553
10554         [BZ #1062]
10555         * posix/glob.c (glob): Port recent patches to platforms
10556         lacking getpwnam_r.
10557         (glob): Fix longstanding misuse of errno after getpwnam_r, which
10558         returns an error number rather than setting errno.
10559
10560         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
10561         instead of GCC extension.
10562         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
10563         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
10564         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
10565
10566         [BZ #866]
10567         [BZ #1062]
10568         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
10569         * posix/bug-glob1.c: Remove file.
10570         * posix/tst-glob_symlinks.c: New file.
10571         * posix/glob.c (__lstat64): New macro.
10572         (is_dir): New function.
10573         (glob, glob_in_dir): Match symlinks even if they are dangling.
10574         (link_stat, link_exists_p): Remove.  All uses removed.
10575
10576         [BZ #1062]
10577         [BZ #19971]
10578         * posix/glob.c (struct readdir_result): Remove skip_entry member.
10579         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
10580         All uses removed.
10581
10582         [BZ #1062]
10583         CVE-2017-15671
10584         * posix/Makefile (routines): Add globfree, globfree64, and
10585         glob_pattern_p.
10586         * posix/flexmember.h: New file.
10587         * posix/glob_internal.h: Likewise.
10588         * posix/glob_pattern_p.c: Likewise.
10589         * posix/globfree.c: Likewise.
10590         * posix/globfree64.c: Likewise.
10591         * sysdeps/gnu/globfree64.c: Likewise.
10592         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
10593         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10594         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
10595         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10596         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10597         * sysdeps/wordsize-64/globfree.c: Likewise.
10598         * sysdeps/wordsize-64/globfree64.c: Likewise.
10599         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
10600         [NDEBUG): Remove comments.
10601         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
10602         (dirent_type): New type.  Use uint_fast8_t not
10603         uint8_t, as C99 does not require uint8_t.
10604         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
10605         (struct readdir_result): Use dirent_type.  Do not define skip_entry
10606         unless it is needed; this saves a byte on platforms lacking d_ino.
10607         (readdir_result_type, readdir_result_skip_entry):
10608         New functions, replacing ...
10609         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
10610          these functions, which were removed.  This makes the callers
10611         easier to read.  All callers changed.
10612         (D_INO_TO_RESULT): Now empty if there is no d_ino.
10613         (size_add_wrapv, glob_use_alloca): New static functions.
10614         (glob, glob_in_dir): Check for size_t overflow in several places,
10615         and fix some size_t checks that were not quite right.
10616         Remove old code using SHELL since Bash no longer
10617         uses this.
10618         (glob, prefix_array): Separate MS code better.
10619         (glob_in_dir): Remove old Amiga and VMS code.
10620         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
10621         separate files.
10622         (glob_in_dir): Do not rely on undefined behavior in accessing
10623         struct members beyond their bounds.  Use a flexible array member
10624         instead
10625         (link_stat): Rename from link_exists2_p and return -1/0 instead of
10626         0/1.  Caller changed.
10627         (glob): Fix memory leaks.
10628         * posix/glob64 (globfree64): Move to separate file.
10629         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
10630         (globfree64): Remove hidden alias.
10631         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
10632         oldglob.
10633         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
10634         separate file.
10635         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
10636         define.
10637         Move compat code to separate file.
10638         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
10639         separate file.
10640
10641 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
10642
10643         * resolv/tst-resolv-qtypes.c (domain): Changed to
10644         "const char domain[] =".
10645
10646 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
10647
10648         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
10649         version to 3.1.6.
10650
10651         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
10652         (TCP_MD5SIG_EXT): Likewise.
10653         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
10654         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
10655         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
10656
10657         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
10658
10659 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
10660
10661         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
10662
10663 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
10664
10665         [BZ #22100]
10666         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
10667
10668 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10669
10670         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
10671         before assuming that the file is empty.  Avoid testing buffer content
10672         when nread == 0.
10673
10674 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10675
10676         [BZ #18858]
10677         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10678         Remove define.
10679         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
10680         Likewise.
10681         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
10682         Likewise.
10683         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
10684         Likewise.
10685         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
10686         Likewise.
10687         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
10688         Likewise.
10689         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
10690         Likewise.
10691
10692 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10693
10694         * malloc/dynarray_emplace_enlarge.c
10695         (__libc_dynarray_emplace_enlarge): Add missing else.
10696
10697 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10698
10699         [BZ #22096]
10700         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
10701         case of failure to obtain the global conf object.
10702
10703 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10704
10705         [BZ #22095]
10706         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
10707         dynarray allocation failure.
10708
10709 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10710
10711         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
10712         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
10713         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
10714         New functions.
10715         (response): Call them.  Add 'p', '6' flag processing.
10716         (test_reverse): New function.
10717         (test_get2_any): Call it.
10718         (test_no_inet6): Add 'p' test.
10719         (test_inet6): Likewise.
10720
10721 2017-09-06  Florian Weimer  <fweimer@redhat.com>
10722
10723         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
10724         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
10725         the QNAME.
10726         (test_gai): Adjust query names.  Add additional tests.
10727         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
10728         test_get2.  Adjust query names.  Add additional tests.
10729         (test_no_inet6): New function, extracted from threadfunc.
10730         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
10731         Add additional tests.
10732
10733 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
10734
10735         [BZ #22070]
10736         * localedata/unicode-gen/utf8_gen.py: Set the width for
10737         characters with Prepended_Concatenation_Mark property to 1
10738         * localedata/charmaps/UTF-8: Updated using the improved script.
10739
10740 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
10741
10742         [BZ #21750]
10743         * localedata/unicode-gen/utf8_gen.py: Improve the script to
10744         use the range notation for all ranges of neighbouring characters
10745         with the same width.
10746
10747 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
10748
10749         * sysdeps/generic/math-type-macros-double.h: Include
10750         <math-svid-compat.h>.
10751         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
10752         * sysdeps/generic/math-type-macros-float.h: Include
10753         <math-svid-compat.h>.
10754         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
10755         * sysdeps/generic/math-type-macros-ldouble.h: Include
10756         <math-svid-compat.h>.
10757         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
10758         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
10759         condition.
10760         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
10761         * math/w_acosf_compat.c: Likewise.
10762         * math/w_acosh_compat.c: Likewise.
10763         * math/w_acoshf_compat.c: Likewise.
10764         * math/w_acoshl_compat.c: Likewise.
10765         * math/w_acosl_compat.c: Likewise.
10766         * math/w_asin_compat.c: Likewise.
10767         * math/w_asinf_compat.c: Likewise.
10768         * math/w_asinl_compat.c: Likewise.
10769         * math/w_atan2_compat.c: Likewise.
10770         * math/w_atan2f_compat.c: Likewise.
10771         * math/w_atan2l_compat.c: Likewise.
10772         * math/w_atanh_compat.c: Likewise.
10773         * math/w_atanhf_compat.c: Likewise.
10774         * math/w_atanhl_compat.c: Likewise.
10775         * math/w_cosh_compat.c: Likewise.
10776         * math/w_coshf_compat.c: Likewise.
10777         * math/w_coshl_compat.c: Likewise.
10778         * math/w_exp10_compat.c: Likewise.
10779         * math/w_exp10f_compat.c: Likewise.
10780         * math/w_exp10l_compat.c: Likewise.
10781         * math/w_exp2_compat.c: Likewise.
10782         * math/w_exp2f_compat.c: Likewise.
10783         * math/w_exp2l_compat.c: Likewise.
10784         * math/w_fmod_compat.c: Likewise.
10785         * math/w_fmodf_compat.c: Likewise.
10786         * math/w_fmodl_compat.c: Likewise.
10787         * math/w_hypot_compat.c: Likewise.
10788         * math/w_hypotf_compat.c: Likewise.
10789         * math/w_hypotl_compat.c: Likewise.
10790         * math/w_j0_compat.c: Likewise.
10791         * math/w_j0f_compat.c: Likewise.
10792         * math/w_j0l_compat.c: Likewise.
10793         * math/w_j1_compat.c: Likewise.
10794         * math/w_j1f_compat.c: Likewise.
10795         * math/w_j1l_compat.c: Likewise.
10796         * math/w_jn_compat.c: Likewise.
10797         * math/w_jnf_compat.c: Likewise.
10798         * math/w_jnl_compat.c: Likewise.
10799         * math/w_lgamma_r_compat.c: Likewise.
10800         * math/w_lgammaf_r_compat.c: Likewise.
10801         * math/w_lgammal_r_compat.c: Likewise.
10802         * math/w_log10_compat.c: Likewise.
10803         * math/w_log10f_compat.c: Likewise.
10804         * math/w_log10l_compat.c: Likewise.
10805         * math/w_log2_compat.c: Likewise.
10806         * math/w_log2f_compat.c: Likewise.
10807         * math/w_log2l_compat.c: Likewise.
10808         * math/w_log_compat.c: Likewise.
10809         * math/w_logf_compat.c: Likewise.
10810         * math/w_logl_compat.c: Likewise.
10811         * math/w_pow_compat.c: Likewise.
10812         * math/w_powf_compat.c: Likewise.
10813         * math/w_powl_compat.c: Likewise.
10814         * math/w_remainder_compat.c: Likewise.
10815         * math/w_remainderf_compat.c: Likewise.
10816         * math/w_remainderl_compat.c: Likewise.
10817         * math/w_sinh_compat.c: Likewise.
10818         * math/w_sinhf_compat.c: Likewise.
10819         * math/w_sinhl_compat.c: Likewise.
10820         * math/w_sqrt_compat.c: Likewise.
10821         * math/w_sqrtf_compat.c: Likewise.
10822         * math/w_sqrtl_compat.c: Likewise.
10823         * math/w_tgamma_compat.c: Likewise.
10824         * math/w_tgammaf_compat.c: Likewise.
10825         * math/w_tgammal_compat.c: Likewise.
10826         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
10827         [LIBM_SVID_COMPAT].
10828         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
10829         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
10830         [LIBM_SVID_COMPAT].
10831         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
10832         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
10833         [LIBM_SVID_COMPAT].
10834         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
10835         * sysdeps/i386/fpu/w_sqrt.c: New file.
10836         * sysdeps/ia64/fpu/w_acos.c: Likewise.
10837         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
10838         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
10839         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
10840         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
10841         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
10842         * sysdeps/ia64/fpu/w_asin.c: Likewise.
10843         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
10844         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
10845         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
10846         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
10847         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
10848         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
10849         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
10850         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
10851         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
10852         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
10853         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
10854         * sysdeps/ia64/fpu/w_exp.c: Likewise.
10855         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
10856         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
10857         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
10858         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
10859         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
10860         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
10861         * sysdeps/ia64/fpu/w_expf.c: Likewise.
10862         * sysdeps/ia64/fpu/w_expl.c: Likewise.
10863         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
10864         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
10865         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
10866         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
10867         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
10868         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
10869         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
10870         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
10871         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
10872         * sysdeps/ia64/fpu/w_log.c: Likewise.
10873         * sysdeps/ia64/fpu/w_log10.c: Likewise.
10874         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
10875         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
10876         * sysdeps/ia64/fpu/w_log2.c: Likewise.
10877         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
10878         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
10879         * sysdeps/ia64/fpu/w_logf.c: Likewise.
10880         * sysdeps/ia64/fpu/w_logl.c: Likewise.
10881         * sysdeps/ia64/fpu/w_pow.c: Likewise.
10882         * sysdeps/ia64/fpu/w_powf.c: Likewise.
10883         * sysdeps/ia64/fpu/w_powl.c: Likewise.
10884         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
10885         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
10886         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
10887         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
10888         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
10889         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
10890         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
10891         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
10892         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
10893         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
10894         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
10895         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
10896         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
10897         [LIBM_SVID_COMPAT].
10898         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
10899         * sysdeps/ieee754/k_standard.c: Likewise.
10900         * sysdeps/ieee754/k_standardf.c: Likewise.
10901         * sysdeps/ieee754/k_standardl.c: Likewise.
10902         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
10903         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
10904         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
10905         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
10906         long_double_symbol call on [LIBM_SVID_COMPAT].
10907         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10908         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10909         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10910         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10911         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10912         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10913         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10914         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10915         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10916         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10917         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10918         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
10919         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10920         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10921         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10922         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10923         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
10924         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10925         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10926         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10927         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
10928         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
10929
10930 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
10931
10932         * include/shlib-compat.h (TEST_COMPAT): New Macro.
10933         * malloc/tst-mallocstate.c: Convert from test-skeleton
10934         to test-driver.  Ifdef code using TEST_COMPAT macro.
10935         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
10936         * math/test-matherr.c: Likewise.
10937
10938 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
10939
10940         [BZ #22086]
10941         * debug/pcprofiledump.c (main): Use byte-swapped mask when
10942         comparing word with byte-swapped constant.
10943
10944 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
10945
10946         [BZ #20498]
10947         * locale/iso-639.def: add Miskito.
10948         * localedata/SUPPORTED: Add miq_NI/UTF-8.
10949         * localedata/locales/miq_NI: New file.
10950
10951 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
10952
10953         [BZ #18822]
10954         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
10955         (__mkdir): Likewise.
10956         * io/chmod.c (__chmod): Add libc_hidden_def.
10957         * io/mkdir.c (__mkdir): Likewise.
10958         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
10959         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
10960         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
10961         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
10962
10963 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
10964
10965         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
10966         version to 4.13.
10967
10968         [BZ #22082]
10969         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
10970         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
10971
10972 2017-09-04  Florian Weimer  <fweimer@redhat.com>
10973
10974         * math/math.h: Issue warning if log is defined.
10975
10976 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
10977
10978         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
10979         kernel version to 4.13.
10980
10981 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10982
10983         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
10984         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
10985         parameter.
10986         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
10987         just <bits/types.h>.
10988         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
10989         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
10990         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
10991         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
10992         * misc/preadv2.c: Include <errno.h>.
10993         * misc/preadv64v2.c: Include <errno.h>.
10994         * misc/pwritev2.c: Include <errno.h>.
10995         * misc/pwritev64v2.c: Include <errno.h>.
10996         * sysdeps/posix/preadv2.c: Include <errno.h>.
10997         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
10998         Fix <unistd.h> inclusion.
10999         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11000         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11001         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11002         __strtoul_internal): New functions.
11003         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11004         * sysdeps/posix/system.c: Include <sigsetops.h>.
11005         * sysdeps/mach/hurd/i386/Makefile
11006         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11007         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11008         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11009         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11010         __feraiseexcept_renamed to feraiseexcept instead of
11011         __GI_feraiseexcept.
11012         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11013         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11014         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11015         RWF_NOWAIT): Define to 0 if undefined already.
11016         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11017         boils down to 0.
11018         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11019         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11020
11021 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11022
11023         * manual/math.texi (pow10): Do not document.
11024         (pow10f): Likewise.
11025         (pow10l): Likewise.
11026         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11027         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11028         * math/libm-test-exp10.inc (pow10_test): Remove.
11029         (do_test): Do not call pow10.
11030         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11031         [NO_LONG_DOUBLE] (pow10l): Likewise.
11032         * math/w_exp10f_compat.c (pow10f): Likewise.
11033         * math/w_exp10l_compat.c (pow10l): Likewise.
11034         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11035         (pow10): Make into compat symbol.
11036         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11037         (pow10f): Make into compat symbol.
11038         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11039         (pow10l): Make into compat symbol.
11040         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11041         pow10.
11042         (CFLAGS-nldbl-pow10.c): Remove variable..
11043         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11044         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11045         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11046         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11047         Undefine and redefine.
11048         (pow10l): Make into compat symbol.
11049         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11050         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11051         * sysdeps/arm/libm-test-ulps: Likewise.
11052         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11053         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11054         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11055         * sysdeps/microblaze/libm-test-ulps: Likewise.
11056         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11057         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11058         * sysdeps/nios2/libm-test-ulps: Likewise.
11059         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11060         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11061         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11062         * sysdeps/sh/libm-test-ulps: Likewise.
11063         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11064         * sysdeps/tile/libm-test-ulps: Likewise.
11065         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11066
11067 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11068
11069         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11070
11071 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11072
11073         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11074         "../ChangeLog.old/ChangeLog.8".
11075         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11076         "../ChangeLog.old/ChangeLog.14".
11077
11078 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11079
11080         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11081         Threads Library.
11082
11083 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11084
11085         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11086
11087 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11088
11089         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11090         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11091
11092 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11093
11094         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11095         32 atexit handlers.
11096
11097 2017-09-01  Zack Weinberg  <zackw@panix.com>
11098
11099         * math/math.h (HUGE_VAL): Improve commentary.
11100
11101 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11102             Andreas Schwab  <schwab@suse.de>
11103
11104         [BZ #21530]
11105         * include/stdio.h (__gen_tempfd): New function.
11106         * stdio-common/Makefile (routines): Add gentempfd.
11107         * stdio-common/gentempfd.c: New file.
11108         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11109         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11110         unnamed file first.
11111
11112 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11113
11114         [BZ #21915]
11115         [BZ #21922]
11116         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11117         result to determine success or failure, not the errno value.
11118         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11119         (tst-nss-files-hosts-erange): Link with -ldl.
11120         * nss/tst-nss-files-hosts-erange.c: New file.
11121         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11122         (do_test): Add NO_DATA tests.
11123         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11124         (do_test): Call it.
11125
11126 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11127
11128         [BZ #21922]
11129         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11130         coming from gethostbyname2_r.
11131
11132 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11133
11134         * support/namespace.h (struct support_chroot_configuration): Add
11135         hosts, host_conf.
11136         (struct support_chroot): Add path_hosts, path_host_conf.
11137         * support/support_chroot.c (write_file): New function.
11138         (support_chroot_create): Call it to process /etc/resolv.conf,
11139         /etc/hosts, /etc/host.conf.
11140         (support_chroot_free): Update.
11141
11142 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11143
11144         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11145         status indicates it is set.
11146
11147 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11148
11149         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11150         function lookup failures more reliable.
11151
11152 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11153
11154         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11155         (getcanonname): Likewise.
11156         (gaih_inet): Likewise.
11157
11158 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11159
11160         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11161         (getcanonname): Likewise.
11162         (gaih_inet): Likewise.
11163
11164 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11165             Richard Henderson <rth@twiddle.net>
11166
11167         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11168         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11169         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11170         (IREG_SIZE, OREG_SIZE): New macros.
11171         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11172         (IREG_SIZE, OREG_SIZE): New macros.
11173         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11174         (IREG_SIZE): New macro.
11175         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11176         (IREG_SIZE): New macro.
11177         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11178         New includes.
11179         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11180         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11181         (__CONCATX): Handle exceptions correctly on large values that may
11182         set FE_INVALID.
11183         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11184         Initialize if not already set.
11185         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11186
11187 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11188
11189         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11190         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11191         Likewise.
11192         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11193         Likewise.
11194         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11195         Likewise.
11196         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11197         Likewise.
11198         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11199         Likewise.
11200         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11201         Likewise.
11202         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11203         Likewise.
11204         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11205         (NO_CANCELLATION): Likewise.
11206         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11207         Likewise.
11208         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11209         Likewise.
11210         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11211         Likewise.
11212         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11213         (NO_CANCELLATION): Likewise.
11214         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11215         (NO_CANCELLATION): Likewise.
11216         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11217         Likewise
11218         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11219         Likewise.
11220         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11221         Likewise.
11222         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
11223         Likewise.
11224         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
11225         hidden prototype.
11226         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
11227         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
11228
11229 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11230
11231         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
11232         in resolver call.
11233
11234 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11235
11236         * include/libc-symbols.h (internal_function): Remove.
11237
11238 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11239
11240         * stdlib/fmtmsg.c (internal_addseverity): Remove
11241         internal_function.
11242
11243 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11244
11245         * stdio-common/printf_fp.c (group_number): Remove
11246         internal_function.
11247         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
11248
11249 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11250
11251         * posix/fnmatch.c (internal_function): Remove definition.
11252         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
11253         * posix/regcomp.c (peek_token, init_word_char)
11254         (duplicate_node_closure, fetch_token, peek_token)
11255         (peek_token_bracket, build_range_exp, build_collating_symbol):
11256         Likewise.
11257         * posix/regex_internal.c (re_string_construct_common)
11258         (create_ci_newstate, create_cd_newstate, re_string_allocate)
11259         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
11260         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
11261         (re_string_translate_buffer, re_string_reconstruct)
11262         (re_string_peek_byte_case, re_string_fetch_byte_case)
11263         (re_string_destruct, re_string_context_at, re_node_set_alloc)
11264         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
11265         (re_node_set_add_intersect, re_node_set_init_union)
11266         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
11267         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
11268         (re_dfa_add_node, calc_state_hash, re_acquire_state)
11269         (re_acquire_state_context): Likewise.
11270         * posix/regex_internal.h (internal_function): Remove definition.
11271         (re_string_realloc_buffers, build_wcs_buffer)
11272         (build_wcs_upper_buffer, build_upper_buffer)
11273         (re_string_translate_buffer, re_string_context_at)
11274         (re_string_char_size_at, re_string_wchar_at)
11275         (re_string_elem_size_at): Likewise.
11276         * posix/regexec.c (match_ctx_init, match_ctx_clean)
11277         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
11278         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
11279         (re_search_internal, re_search_2_stub, re_search_stub)
11280         (re_copy_regs, prune_impossible_nodes, check_matching)
11281         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
11282         (free_fail_stack_return, sift_states_iter_mb)
11283         (sift_states_backward, build_sifted_states)
11284         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
11285         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
11286         (check_subexp_limits, sift_states_bkref, merge_state_array)
11287         (find_recover_state, transit_state, merge_state_with_log)
11288         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
11289         (transit_state_mb, transit_state_bkref, get_subexp)
11290         (get_subexp_sub, find_subexp_node, check_arrival)
11291         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
11292         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
11293         (check_node_accept_bytes, find_collation_sequence_value)
11294         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
11295         (acquire_init_state_context, check_halt_node_context)
11296         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
11297         (sub_epsilon_src_nodes): Likewise.
11298         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
11299         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
11300         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
11301         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
11302         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
11303         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
11304         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
11305         * sysdeps/posix/ttyname.c (getttyname): Likewise.
11306         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
11307         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
11308         (PREADV): Likewise.
11309         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
11310         (PREADV): Likewise.
11311         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
11312         (PWRITEV): Likewise.
11313         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
11314         (PWRITEV): Likewise.
11315         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
11316         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
11317
11318 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11319
11320         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
11321         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
11322         Remove internal_function.
11323         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
11324         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
11325         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
11326         (__deallocate_stack, __libc_pthread_init)
11327         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
11328         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
11329         (__libc_disable_asynccancel, __librt_disable_asynccancel):
11330         Likewise.
11331         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
11332         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
11333         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
11334         Likewise.
11335         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
11336         (__pthread_mutex_unlock_usercnt): Likewise.
11337
11338 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11339
11340         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
11341         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
11342         (fts_safe_changedir): Remove internal_function.
11343         * io/ftw.c (internal_function): Remove definition.
11344         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
11345
11346 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11347
11348         * inet/deadline.c (__deadline_current_time)
11349         (__deadline_from_timeval, __deadline_to_ms): Remove
11350         internal_function.
11351         * inet/getnameinfo.c (nrl_domainname): Likewise.
11352         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
11353         * inet/inet6_option.c (add_pad): Likewise.
11354         * inet/net-internal.h (__deadline_current_time)
11355         (__deadline_from_timeval, __deadline_to_ms): Likewise.
11356         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
11357         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
11358         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
11359
11360 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
11361
11362         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
11363         include <bits/nan.h>.
11364         * math/Makefile (headers): Remove bits/nan.h.
11365         * bits/nan.h: Remove.
11366         * sysdeps/ieee754/bits/nan.h: Likewise.
11367         * sysdeps/mips/bits/nan.h: Likewise.
11368
11369         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
11370         not include <bits/inf.h>.
11371         * math/Makefile (headers): Remove bits/inf.h.
11372         * bits/inf.h: Remove.
11373         * sysdeps/ieee754/bits/inf.h: Likewise.
11374
11375         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
11376         bits/huge_vall.h or bits/huge_val_flt128.h.
11377         (HUGE_VAL): Define directly here.
11378         [__USE_ISOC99] (HUGE_VALF): Likewise.
11379         [__USE_ISOC99] (HUGE_VALL): Likewise.
11380         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11381         (HUGE_VAL_F128): Likewise.
11382         * math/Makefile (headers): Remove bits/huge_val.h,
11383         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
11384         * bits/huge_val.h: Remove.
11385         * bits/huge_val_flt128.h: Likewise.
11386         * bits/huge_valf.h: Likewise.
11387         * bits/huge_vall.h: Likewise.
11388         * sysdeps/ia64/bits/huge_vall.h: Likewise.
11389         * sysdeps/ieee754/bits/huge_val.h: Likewise.
11390         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
11391         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
11392         * sysdeps/sh/bits/huge_val.h: Likewise.
11393         * sysdeps/sparc/bits/huge_vall.h: Likewise.
11394         * sysdeps/x86/bits/huge_vall.h: Likewise.
11395
11396 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11397
11398         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
11399         internal_function.
11400         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
11401         Likewise.
11402         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
11403         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
11404         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
11405         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
11406         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11407         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
11408         * elf/dl-libc.c (dlerror_run): Likewise.
11409         * elf/dl-load.c (add_name_to_object, decompose_rpath)
11410         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
11411         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
11412         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
11413         Likewise.
11414         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
11415         (_dl_higher_prime_number, _dl_strtoul): Likewise.
11416         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
11417         * elf/dl-profile.c (_dl_start_profile): Likewise.
11418         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
11419         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
11420         Likewise.
11421         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
11422         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
11423         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
11424         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
11425         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
11426         (_dl_allocate_tls_storage): Likewise.
11427         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
11428         (_dl_check_all_versions): Likewise.
11429         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
11430         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
11431         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
11432         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11433         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
11434         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
11435         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
11436         internal_function from __dl_start.
11437         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
11438         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
11439         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
11440         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
11441         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
11442         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
11443         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
11444         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
11445         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
11446         (_dl_next_ld_env_entry, _dl_important_hwcaps)
11447         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
11448         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
11449         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
11450         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
11451         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
11452         Likewise.
11453         (struct rtld_global_ro): Remove internal_function from the
11454         _dl_lookup_symbol_x member.
11455         (_dl_symbol_value): Remove.  No longer defined anywhere.
11456         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
11457         internal_function.
11458         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11459         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
11460         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
11461         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
11462         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
11463         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
11464         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
11465         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
11466         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
11467         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
11468         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11469         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
11470
11471 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11472
11473         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
11474         Remove internal_function.
11475         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11476         Likewise.
11477         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11478         Likewise.
11479
11480 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11481
11482         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
11483         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
11484         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
11485
11486 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11487
11488         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
11489         (__gai_enqueue_request): Remove internal_function.
11490         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
11491         (__gai_remove_request, __gai_notify, __gai_notify_only)
11492         (__gai_sigqueue): Likewise.
11493         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
11494         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
11495         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
11496         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
11497         Likewise.
11498
11499 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11500
11501         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
11502         * include/dirent.h (__opendirat, __getdents, __getdents64)
11503         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
11504         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
11505         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
11506         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11507         Likewise.
11508         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
11509
11510 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11511
11512         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
11513         internal_function.
11514         (GETCWD_RETURN_TYPE): Likewise.
11515
11516 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11517
11518         * include/time.h (__tz_compute, __strptime_internal): Remove
11519         internal_function.
11520         * time/strptime_l.c (__strptime_internal): Likewise.
11521         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
11522
11523 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11524
11525         * iconv/gconv.c (__gconv): Remove internal_function.
11526         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
11527         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
11528         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
11529         (__gconv_release_cache): Likewise.
11530         * iconv/gconv_close.c (__gconv_close): Likewise.
11531         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
11532         (read_conf_file, __gconv_get_path): Likewise.
11533         * iconv/gconv_db.c (derivation_lookup, add_derivation)
11534         (__gconv_release_step, gen_steps, increment_counter)
11535         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
11536         (__gconv_close_transform, free_modules_db): Likewise.
11537         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
11538         Likewise.
11539         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
11540         (__gconv_find_transform, __gconv_lookup_cache)
11541         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
11542         (__gconv_close_transform, __gconv_release_cache)
11543         (__gconv_loaded_object, __gconv_release_shlib)
11544         (__gconv_compare_alias): Likewise.
11545         * iconv/gconv_open.c (__gconv_open): Likewise.
11546         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
11547         * iconv/iconvconfig.c (add_module): Likewise.
11548         * intl/dcigettext.c (plural_lookup, guess_category_value)
11549         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
11550         * intl/eval-plural.h (plural_eval): Likewise.
11551         * intl/finddomain.c (_nl_find_domain): Likewise.
11552         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
11553         (_nl_load_domain, _nl_find_msg): Likewise.
11554         (internal_function): Remove definition.
11555         * intl/loadinfo.h (internal_function): Likewise.
11556         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
11557         internal_function.
11558         * intl/localealias.c (internal_function): Remove definition.
11559         (read_alias_file): Remove internal_function.
11560         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
11561         * intl/plural-exp.h (internal_function): Remove definition.
11562         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
11563         internal_function.
11564         * intl/plural.c: Regenerate.
11565         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
11566         * locale/coll-lookup.c (__collidx_table_lookup)
11567         (__collseq_table_lookup): Likewise.
11568         * locale/coll-lookup.h (__collidx_table_lookup)
11569         (__collseq_table_lookup): Likewise.
11570         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
11571         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
11572         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
11573         (_nl_unload_locale): Likewise.
11574         * locale/localeinfo.h (struct __locale_data): Remove
11575         internal_function from cleanup member.
11576         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
11577         (_nl_remove_locale, _nl_load_locale_from_archive)
11578         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
11579         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
11580         (_nl_cleanup_time): Remove internal_function.
11581         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
11582         (_nl_parse_alt_digit): Likewise.
11583         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
11584         (_nl_select_era_entry): Likewise.
11585         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
11586         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11587         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11588         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
11589         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
11590
11591 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11592
11593         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
11594         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
11595         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
11596         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
11597         Likewise.
11598         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
11599         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
11600         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
11601         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
11602         Likewise.
11603         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
11604
11605 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11606
11607         * misc/getttyent.c (skip, value): Remove internal_function.
11608         * misc/syslog.c (openlog_internal): Likewise.
11609         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
11610
11611 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11612
11613         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
11614         (__nss_rewrite_field): Remove internal_function.
11615         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11616         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11617         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
11618         * nss/nsswitch.c (nss_parse_file, nss_getline)
11619         (nss_parse_service_list, nss_new_service): Likewise.
11620         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
11621         * nss/valid_field.c (__nss_valid_field): Likewise.
11622         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
11623
11624 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11625
11626         * malloc/arena.c (__malloc_fork_lock_parent)
11627         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
11628         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
11629         internal_function from defintions.
11630         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
11631         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
11632         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
11633         internal_function from declarations.
11634         * malloc/malloc.c (internal_function): Do not define.
11635         (mem2mem_check): Remove internal_function from declaration.
11636         (munmap_chunk, mremap_chunk): Remove internal_function.
11637         * malloc/mtrace.c (tr_where): Likewise.
11638
11639 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11640
11641         * include/rpc/pmap_clnt.h (__get_socket): Remove
11642         internal_function.
11643         * sunrpc/auth_des.c (synchronize): Likewise.
11644         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
11645         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
11646         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
11647         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
11648         (key_call): Likewise.
11649         * sunrpc/pm_getport.c (__get_socket): Likewise.
11650         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
11651         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
11652         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
11653         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
11654         (invalidate): Likewise.
11655         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
11656         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
11657         (set_input_fragment, get_input_bytes): Likewise.
11658
11659 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11660
11661         * malloc/malloc.c (_int_free): Remove locked variable and related
11662         asserts.
11663
11664 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
11665
11666         [BZ #22051]
11667         * Makerules (build-module-helper-objlist): Filter out
11668         $(elf-objpfx)sofini.os.
11669         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
11670         needed.
11671
11672 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11673
11674         * libio/fcloseall.c: Assume weak_alias is defined.
11675         * libio/feof.c: Likewise.
11676         * libio/fileno.c: Likewise.
11677         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
11678         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11679         definitions.
11680         (_IO_file_open): Call __open directly.
11681         (_IO_new_file_sync): Assume ESPIPE is defined.
11682         (_IO_file_seekoff_maybe_mmap): Call __read directly.
11683         (_IO_new_file_write): Call __write directly.
11684         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
11685         * libio/ftello64.c (__ftello64): Assume EIO is defined.
11686         * libio/genops.c: Assume _LIBC is defined.
11687         (save_for_backup): Remove internal_function.
11688         * libio/getc.c: Assume weak_alias is defined.
11689         * libio/getwc.c: Likewise.
11690         * libio/iofclose.c: Assume _LIBC is defined.
11691         * libio/iofdopen.c: Likewise.
11692         (_IO_fcntl): Remove macro definition.
11693         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
11694         Call __fcntl directly.
11695         * libio/iofflush.c: Assume weak_alias is defined.
11696         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
11697         defined.
11698         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
11699         * libio/iofgets.c: Likewise.
11700         * libio/iofopen.c: Assume _LIBC is defined.
11701         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
11702         * libio/iofputs.c: Assume weak_alias is defined.
11703         * libio/iofread.c: Likewise.
11704         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
11705         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
11706         * libio/ioftell.c: Assume weak_alias is defined.
11707         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
11708         * libio/iofwide.c: Assume _LIBC is defined.
11709         (_IO_fwide): Drop SHARED conditional because it is implied by
11710         SHLIB_COMPAT.
11711         * libio/iofwrite.c: Assume weak_alias is defined.
11712         * libio/iogetdelim.c: Likewise.
11713         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
11714         * libio/iogetwline.c (wmemcpy): Remove macro definition.
11715         (_IO_getwline): Call __wmemcpy directly.
11716         * libio/iopopen.c: Assume _LIBC is defined.
11717         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
11718         (_IO_close): Remove macro definitions.
11719         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
11720         _exit directly.
11721         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
11722         directly.
11723         * libio/ioputs.c: Assume weak_alias is defined.
11724         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
11725         * libio/iosetbuffer.c: Assume weak_alias is defined.
11726         * libio/iosetvbuf.c: Likewise.
11727         * libio/ioungetc.c: Likewise.
11728         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
11729         libc_hidden_def, libc_hidden_weak, NULL are defined.
11730         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
11731         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
11732         defined.
11733         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
11734         definitions.
11735         (_IO_old_file_init_internal): Drop SHARED conditional because it
11736         is implied by SHLIB_COMPAT.
11737         (_IO_old_file_fopen): Call __open directly.
11738         (_IO_old_file_sync): Assume ESPIPE is defined.
11739         (_IO_old_file_write): Call __write directly.
11740         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
11741         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
11742         Call __fcntl directly.
11743         * libio/oldiofgetpos.c: Assume weak_alias is defined.
11744         (_IO_old_fgetpos): Assume EIO is defined.
11745         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
11746         (_IO_old_fgetpos64): Assume EIO is defined.
11747         * libio/oldiofsetpos.c: Assume weak_alias is defined.
11748         (_IO_old_fsetpos): Assume EIO is defined.
11749         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
11750         (_IO_old_fsetpos64): Assume EIO is defined.
11751         * libio/oldiopopen.c:  Assume _LIBC is defined.
11752         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
11753         (_IO_close): Remove macro definitions.
11754         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
11755         directly.
11756         (_IO_old_proc_close): Call __close, __waitpid directly.
11757         * libio/put.c: Assume weak_alias is defined.
11758         * libio/stdfiles.c: Assume _LIBC is defined.
11759         * libio/stdio.c: Likewise.
11760         * libio/wfileops.c: Likewise.
11761         (_IO_wfile_sync): Assume ESPIPE is defined.
11762         * libio/wgenops.c: Assume _LIBC is defined.
11763         (save_for_wbackup): Remove internal_function.
11764
11765 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11766
11767         * malloc/malloc.c (top_check): Change return type to void.  Remove
11768         internal_function.
11769         * malloc/hooks.c (top_check): Likewise.
11770         (malloc_check, realloc_check, memalign_check): Adjust.
11771
11772 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
11773
11774         [BZ #21457]
11775         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
11776         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
11777         sigcontext and namespace requirements.
11778         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
11779         * sysdeps/m68k/sys/ucontext.h: Likewise.
11780         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
11781         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
11782         <bits/sigcontext.h>.
11783         (__ctx): Define earlier.
11784         (mcontext_t): Define structure contents rather than using struct
11785         sigcontext.
11786         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
11787         __glibc_reserved1 instead of __reserved.
11788         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
11789         <bits/sigcontext.h>.
11790         (__ctx): Define earlier.
11791         (mcontext_t): Define structure contents rather than using struct
11792         sigcontext.
11793         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
11794         mcontext_t instead of struct sigcontext.
11795         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
11796         <bits/sigcontext.h>.
11797         (__ctx): Define earlier.
11798         (mcontext_t): Define structure contents rather than using struct
11799         sigcontext.
11800         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
11801         <bits/sigcontext.h>.
11802         (__ctx): Define earlier.
11803         (mcontext_t): Define structure contents rather than using struct
11804         sigcontext.
11805         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
11806         mcontext_t instead of struct sigcontext.
11807         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
11808         mcontext_t instead of struct sigcontext.
11809         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
11810         <bits/sigcontext.h>.
11811         (__ctx): New macro.
11812         (struct __ia64_fpreg_mcontext): New type.
11813         (mcontext_t): Define structure contents rather than using struct
11814         sigcontext.
11815         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
11816         (uc_sigmask): Define using __ctx.
11817         (uc_stack): Likewise.
11818         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
11819         <bits/sigcontext.h>.
11820         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11821         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
11822         <bits/sigcontext.h>.
11823         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
11824         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
11825         <bits/sigcontext.h>.
11826         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
11827         <bits/sigcontext.h>.
11828         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
11829         <bits/sigcontext.h>.
11830         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
11831         <bits/sigcontext.h>.
11832         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
11833         <bits/sigcontext.h>.
11834         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
11835         <bits/sigcontext.h>.
11836         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
11837         <bits/sigcontext.h>.
11838         (__ctx): Define earlier.
11839         (mcontext_t): Define structure contents rather than using struct
11840         sigcontext.
11841         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
11842         <bits/sigcontext.h>.  Include <bits/types.h>.
11843         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
11844         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
11845         (test-xfail-XPG42/ucontext.h/conform): Likewise.
11846         (test-xfail-UNIX98/signal.h/conform): Likewise.
11847         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
11848         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
11849         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
11850         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
11851         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
11852         (test-xfail-POSIX2008/signal.h/conform): Likewise.
11853         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
11854         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
11855         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
11856
11857 2017-08-30  Florian Weimer  <fweimer@redhat.com>
11858
11859         * malloc/dynarray_emplace_enlarge.c
11860         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
11861         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
11862         * malloc/tst-dynarray.c (test_long_overflow): New function.
11863         (do_test): Call it.
11864
11865 2017-08-30  Florian Weimer  <fweimer@redhat.com>
11866
11867         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
11868         (set_arena_corrupt): Remove definitions.
11869         (mtrim): Do not check for corrupt arena.
11870         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
11871         Likewise.
11872
11873 2017-08-30  Florian Weimer  <fweimer@redhat.com>
11874
11875         [BZ #21754]
11876         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
11877         check_action.
11878         (ptmalloc_init): Do not set or use check_action.
11879         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
11880         call to malloc_printerr.  Remove return statement.
11881         (free_check): Likewise.  Remove arena unlock.
11882         (top_check): Update comment.  Adjust call to malloc_printerr.
11883         Remove heap repair code.
11884         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
11885         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
11886         (sysmalloc): Adjust call to malloc_printerr.
11887         (munmap_chunk, __libc_realloc): Likewise.  Remove return
11888         statement.
11889         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
11890         Remove errout label and corresponding gotos.
11891         (_int_free): Likewise.  Remove arena unlock.
11892         (do_set_mallopt_check): Do not set check_action.
11893         (malloc_printerr): Adjust parameter list.  Do not mark arena as
11894         corrupt.
11895         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
11896         comment.
11897         * manual/probes.texi (Memory Allocation Probes): Remove
11898         memory_mallopt_check_action.
11899
11900 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
11901
11902         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
11903         Use pointer to uint64_t instead of long int for sp.
11904
11905 2017-08-30  Florian Weimer  <fweimer@redhat.com>
11906
11907         [BZ #21754]
11908         * malloc/malloc.c (malloc_printerr): Always terminate the process,
11909         without printing a backtrace.  Do not leak any information in the
11910         error message.
11911         * manual/memory.texi (Heap Consistency Checking): Update.
11912         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
11913
11914 2017-08-30  Florian Weimer  <fweimer@redhat.com>
11915
11916         Do not scale NPTL tests with available number of CPUs.
11917         * nptl/tst-cond16.c (count): Set to constant value of 8.
11918         * nptl/tst-cond18.c (count): Likewise.
11919
11920 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
11921
11922         [BZ #22035]
11923         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
11924         Define to take a second argument that is a macro that
11925         concatentates a suffix, not the suffix itself.
11926         (__CONCAT_d): New macro.
11927         (__CONCAT_f): Likewise.
11928         (__CONCAT_l): Likewise.
11929
11930 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
11931
11932         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
11933         by child.
11934
11935 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11936             Aurelien Jarno  <aurelien@aurel32.net>
11937             Maciej W. Rozycki  <macro@imgtec.com>
11938
11939         [BZ #21956]
11940         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
11941         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
11942         `mips16-syscall6' and `mips16-syscall7'.
11943         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
11944         (CFLAGS-mips16-syscall7.c): Remove.
11945         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
11946         Remove `__mips16_syscall5', `__mips16_syscall6' and
11947         `__mips16_syscall7'.
11948         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
11949         (__mips16_syscall0): Rename `__mips16_syscall_return' to
11950         `__mips_syscall_return'.
11951         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
11952         (__mips16_syscall1): Likewise.
11953         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
11954         (__mips16_syscall2): Likewise.
11955         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
11956         (__mips16_syscall3): Likewise.
11957         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
11958         (__mips16_syscall4): Likewise.
11959         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
11960         Remove.
11961         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
11962         Remove.
11963         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
11964         Remove.
11965         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
11966         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
11967         `__mips16_syscall5'.  Remove prototype.
11968         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
11969         `__mips16_syscall6'.  Remove prototype.
11970         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
11971         `__mips16_syscall7'.  Remove prototype.
11972         (__nomips16, __mips16_syscall_return): Move to...
11973         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
11974         (__nomips16, __mips_syscall_return): ... here.
11975         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
11976         `__mips16_syscall_return' to `__mips_syscall_return'.
11977         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
11978         `internal_syscall##nr'.
11979         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
11980         `internal_syscall##nr'.
11981         (FORCE_FRAME_POINTER): Remove.
11982         (__mips_syscall5): New prototype.
11983         (internal_syscall5): Rewrite to call `__mips_syscall5'.
11984         (__mips_syscall6): New prototype.
11985         (internal_syscall6): Rewrite to call `__mips_syscall6'.
11986         (__mips_syscall7): New prototype.
11987         (internal_syscall7): Rewrite to call `__mips_syscall7'.
11988         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
11989         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
11990         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
11991         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
11992         (sysdep_routines): Add libc-do-syscall.
11993         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
11994         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
11995
11996 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11997
11998         [BZ #21672]
11999         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12000         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12001         (advise_stack_range): New function.
12002         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12003         stack non required to advise_stack_range at allocatestack.c
12004
12005 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12006
12007         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12008
12009 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12010
12011         [BZ #22026]
12012         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12013         __end_fct.  Mangle __end_fct after setting it to NULL.
12014         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12015         (modules-names, modules-names-tests): Add
12016         tst-gconv-init-failure-mod.
12017         (gconv-modules): New target.
12018         (tst-gconv-init-failure-mod.so): Link against libsupport.
12019         (tst-gconv-init-failure): Depend on gconv-modules,
12020         tst-gconv-init-failure-mod.so.
12021         * iconv/tst-gconv-init-failure-mod.c: New file.
12022         * iconv/tst-gconv-init-failure.c: Likewise.
12023         * iconv/test-gconv-modules: Likewise.
12024
12025 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12026
12027         [BZ #22025]
12028         * iconv/gconv_db.c (free_derivation): Remove redundant
12029         parentheses.
12030         (gen_steps): Unconditionally mangle __btowc_fct after
12031         initialization.
12032         (increment_counter): Likewise.  Do not call init_fct for internal
12033         modules.
12034
12035 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12036
12037         [BZ #22028]
12038         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12039         (_MSUF_): Remove macro.
12040         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12041         Likewise.
12042         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12043         (__REDIRFROM_X): New macro.
12044         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12045         Likewise.
12046         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12047         (__REDIRTO_X): Likewise.
12048         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12049         arguments.
12050         (__MATH_REDIRCALL_2): Likewise.
12051         (__MATH_REDIRCALL_INTERNAL): Likewise.
12052         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12053         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12054         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12055         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12056         * math/test-finite-macros.c: New file.
12057         * math/Makefile (tests): Add test-finite-macros.
12058         (CFLAGS-test-finite-macros.c): New variable.
12059
12060 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12061             Jeff Law  <law@redhat.com>
12062
12063         [BZ #22025]
12064         Mangle NULL pointers in iconv/gconv.
12065         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12066         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12067         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12068         is non-NULL before demangling the end_fct.  Check for NULL
12069         end_fct after demangling.
12070         (__gconv_release_step): Demangle the end_fct before checking
12071         it for NULL.   Remove assert on __shlibc_handle != NULL.
12072         (gen_steps): Don't check btowc_fct for NULL before mangling.
12073         Demangle init_fct before checking for NULL.
12074         (increment_counter): Likewise.
12075         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12076         end_fct for NULL before mangling.
12077         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12078         for NULL.
12079
12080 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12081
12082         [BZ #21971]
12083         * locale/iso-639.def: add Morisyen.
12084
12085 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12086
12087         [BZ #21930]
12088         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12089         (iszero): New C++ implementation that does not use
12090         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12091         signaling nans are enabled, since __builtin_types_compatible_p
12092         is a C-only feature.
12093         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12094         defined, include ieee754_float128.h for access to the union and
12095         member ieee854_float128.ieee.
12096         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12097         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12098         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12099         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12100         options of test-math-zero on powerpc64le.
12101
12102 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12103
12104         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12105         Change double to float.
12106
12107 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12108
12109         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12110         unconditional.
12111         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12112         conditional code; define contents only for [LIBM_SVID_COMPAT].
12113
12114 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12115
12116         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12117         (abi-lp64_be-options): Remove.
12118         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12119         (abi-hard-options): Likewise.
12120         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12121         (abi-o32_hard-options, abi-o32_soft_2008-options)
12122         (abi-o32_hard_2008-options, abi-n32_soft-options)
12123         (abi-n32_hard-options, abi-n32_soft_2008-options)
12124         (abi-n32_hard_2008-options, abi-n64_soft-options)
12125         (abi-n64_hard-options, abi-n64_soft_2008-options)
12126         (abi-n64_hard_2008-options): Likewise.
12127         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12128         (abi-64-v1-options, abi-64-v2-options): Likewise.
12129         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12130         (abi-64-options): Likewise.
12131         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12132         (abi-64-options): Likewise.
12133         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12134         (abi-64-options): Likewise.
12135         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12136         (abi-64-options, abi-x32-options): Likewise.
12137
12138 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12139
12140         Store supported list of SYS_* system calls in the source tree.
12141         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12142         (bits/syscall.h): Generate from list file.
12143         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12144         [$(subdir) = misc] (tests): Add tst-syscall-list.
12145         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12146         [$(subdir) = misc] (tst-syscall-list-macros.list)
12147         [$(subdir) = misc] (tst-syscall-list-nr.list)
12148         (tst-syscall-list-sys.list): Helper targets for new
12149         tst-syscall-list test.
12150         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12151         tst-syscall-list.sh.
12152         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12153         target. Do not include bits/syscall.d.
12154         [$(subdir) = misc] (generated): Do not update.
12155         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12156         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12157         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12158         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12159
12160 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12161
12162         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12163         (tst-cxa_atexit, tst-on_exit): Likewise.
12164         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12165         tst-cxa_atexit, and tst-on_exit.
12166         * stdlib/tst-atexit-common.c: New file.
12167         * stdlib/tst-atexit.c: New file.
12168         * stdlib/tst-at_quick_exit.c: New file.
12169         * stdlib/tst-cxa_atexit.c: New file.
12170         * stdlib/tst-on_exit.c: New file.
12171
12172 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12173
12174         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12175         * mach/stack_chk_fail_local.c: New file.
12176         * hurd/stack_chk_fail_local.c: New file.
12177         * mach/Machrules ($(interface-library)-routines): Add
12178         stack_chk_fail_local.
12179         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12180         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12181         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12182         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12183         * hurd/Makefile (CFLAGS-hurdstartup.o,
12184         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12185
12186 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12187
12188         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12189         (index_cpu_*, index_arch_*): Removed.
12190
12191 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12192
12193         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12194         Use uint64_t instead of unsigned long.
12195
12196 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12197
12198         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12199         [__HAVE_DISTINCT_FLOAT128].
12200
12201         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12202         of <bits/math-finite.h>.
12203         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12204         inclusion of <bits/math-finite.h>.
12205         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12206         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12207         __NO_LONG_DOUBLE_MATH].
12208         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12209         (__MATH_REDIRCALL_2): Likewise.
12210         (__MATH_REDIRCALL_INTERNAL): Likewise.
12211         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12212         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12213         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12214
12215         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12216         Remove file.
12217         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12218         Likewise.
12219         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12220         Likewise.
12221         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12222         Likewise.
12223         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
12224         Likewise.
12225         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
12226         Likewise.
12227         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12228         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12229         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12230         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12231         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
12232         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
12233         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
12234         w_sqrtf_compat-ppc32.
12235
12236 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12237
12238         * math/math.h [defined __cplusplus] (issignaling): In the long
12239         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
12240         is not defined.  Call __issignaling, otherwise.
12241
12242 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12243
12244         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
12245         syscall definitions and replace __builtin_expect with __glibc_likely.
12246         * sysdeps/unix/syscall-template.S: Update comment about cancellable
12247         syscall.
12248          (SYSCALL_CANCELLABLE): Removedefinition
12249         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
12250         definition.
12251         (PSEUDO_END): Likewise.
12252         [IS_IN (libpthread)] (CENABLE): Likewise.
12253         [IS_IN (libpthread)] (CDISABLE): Likewise.
12254         [IS_IN (libc)] (CENABLE): Likewise.
12255         [IS_IN (libc)] (CENABLE): Likewise.
12256         [IS_IN (librt)] (CDISABLE): Likewise.
12257         [IS_IN (librt)] (CDISABLE): Likewise.
12258         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12259         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
12260         definition.
12261         (PSEUDO_END): Likewise.
12262         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
12263         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
12264         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12265         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12266         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12267         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12268         (CENABLE): Likewise.
12269         (CDISABLE): Likewise.
12270         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12271         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
12272         defintion.
12273         (PSEUDO_END): Likewise.
12274         [IS_IN (libpthread)] (CENABLE): Likewise.
12275         [IS_IN (libpthread)] (CDISABLE): Likewise.
12276         [IS_IN (libc)] (CENABLE): Likewise.
12277         [IS_IN (libc)] (CENABLE): Likewise.
12278         [IS_IN (librt)] (CDISABLE): Likewise.
12279         [IS_IN (librt)] (CDISABLE): Likewise.
12280         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12281         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
12282         definition.
12283         (PSEUDO_END): Likewise.
12284         [IS_IN (libpthread)] (CENABLE): Likewise.
12285         [IS_IN (libpthread)] (CDISABLE): Likewise.
12286         [IS_IN (libc)] (CENABLE): Likewise.
12287         [IS_IN (libc)] (CENABLE): Likewise.
12288         [IS_IN (librt)] (CDISABLE): Likewise.
12289         [IS_IN (librt)] (CDISABLE): Likewise.
12290         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12291         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
12292         definition.
12293         (PSEUDO_END): Likewise.
12294         [IS_IN (libpthread)] (CENABLE): Likewise.
12295         [IS_IN (libpthread)] (CDISABLE): Likewise.
12296         [IS_IN (libc)] (CENABLE): Likewise.
12297         [IS_IN (libc)] (CENABLE): Likewise.
12298         [IS_IN (librt)] (CDISABLE): Likewise.
12299         [IS_IN (librt)] (CDISABLE): Likewise.
12300         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12301         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
12302         definition.
12303         (PSEUDO_END): Likewise.
12304         [IS_IN (libpthread)] (CENABLE): Likewise.
12305         [IS_IN (libpthread)] (CDISABLE): Likewise.
12306         [IS_IN (libc)] (CENABLE): Likewise.
12307         [IS_IN (libc)] (CENABLE): Likewise.
12308         [IS_IN (librt)] (CDISABLE): Likewise.
12309         [IS_IN (librt)] (CDISABLE): Likewise.
12310         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12311         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
12312         definition.
12313         (PSEUDO_END): Likewise.
12314         [IS_IN (libpthread)] (CENABLE): Likewise.
12315         [IS_IN (libpthread)] (CDISABLE): Likewise.
12316         [IS_IN (libc)] (CENABLE): Likewise.
12317         [IS_IN (libc)] (CENABLE): Likewise.
12318         [IS_IN (librt)] (CDISABLE): Likewise.
12319         [IS_IN (librt)] (CDISABLE): Likewise.
12320         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12321         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
12322         definition.
12323         (PSEUDO_END): Likewise.
12324         [IS_IN (libpthread)] (CENABLE): Likewise.
12325         [IS_IN (libpthread)] (CDISABLE): Likewise.
12326         [IS_IN (libc)] (CENABLE): Likewise.
12327         [IS_IN (libc)] (CENABLE): Likewise.
12328         [IS_IN (librt)] (CDISABLE): Likewise.
12329         [IS_IN (librt)] (CDISABLE): Likewise.
12330         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12331         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
12332         Remove definition.
12333         (PSEUDO_END): Likewise.
12334         [IS_IN (libpthread)] (CENABLE): Likewise.
12335         [IS_IN (libpthread)] (CDISABLE): Likewise.
12336         [IS_IN (libc)] (CENABLE): Likewise.
12337         [IS_IN (libc)] (CENABLE): Likewise.
12338         [IS_IN (librt)] (CDISABLE): Likewise.
12339         [IS_IN (librt)] (CDISABLE): Likewise.
12340         (SINGLE_THREAD_P): Likewise.
12341         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
12342         definition.
12343         (PSEUDO_END): Likewise.
12344         [IS_IN (libpthread)] (CENABLE): Likewise.
12345         [IS_IN (libpthread)] (CDISABLE): Likewise.
12346         [IS_IN (libc)] (CENABLE): Likewise.
12347         [IS_IN (libc)] (CENABLE): Likewise.
12348         [IS_IN (librt)] (CDISABLE): Likewise.
12349         [IS_IN (librt)] (CDISABLE): Likewise.
12350         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12351         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
12352         definition.
12353         (PSEUDO_END): Likewise.
12354         [IS_IN (libpthread)] (CENABLE): Likewise.
12355         [IS_IN (libpthread)] (CDISABLE): Likewise.
12356         [IS_IN (libc)] (CENABLE): Likewise.
12357         [IS_IN (libc)] (CENABLE): Likewise.
12358         [IS_IN (librt)] (CDISABLE): Likewise.
12359         [IS_IN (librt)] (CDISABLE): Likewise.
12360         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12361         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
12362         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
12363         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
12364         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
12365         definition.
12366         (PSEUDO_END): Likewise.
12367         [IS_IN (libpthread)] (CENABLE): Likewise.
12368         [IS_IN (libpthread)] (CDISABLE): Likewise.
12369         [IS_IN (libc)] (CENABLE): Likewise.
12370         [IS_IN (libc)] (CENABLE): Likewise.
12371         [IS_IN (librt)] (CDISABLE): Likewise.
12372         [IS_IN (librt)] (CDISABLE): Likewise.
12373         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12374         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
12375         definition.
12376         (PSEUDO_END): Likewise.
12377         [IS_IN (libpthread)] (CENABLE): Likewise.
12378         [IS_IN (libpthread)] (CDISABLE): Likewise.
12379         [IS_IN (libc)] (CENABLE): Likewise.
12380         [IS_IN (libc)] (CENABLE): Likewise.
12381         [IS_IN (librt)] (CDISABLE): Likewise.
12382         [IS_IN (librt)] (CDISABLE): Likewise.
12383         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12384         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
12385         definition.
12386         (PSEUDO_END): Likewise.
12387         [IS_IN (libpthread)] (CENABLE): Likewise.
12388         [IS_IN (libpthread)] (CDISABLE): Likewise.
12389         [IS_IN (libc)] (CENABLE): Likewise.
12390         [IS_IN (libc)] (CENABLE): Likewise.
12391         [IS_IN (librt)] (CDISABLE): Likewise.
12392         [IS_IN (librt)] (CDISABLE): Likewise.
12393         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12394         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
12395         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
12396         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
12397         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
12398         definition.
12399         (PSEUDO_END): Likewise.
12400         [IS_IN (libpthread)] (CENABLE): Likewise.
12401         [IS_IN (libpthread)] (CDISABLE): Likewise.
12402         [IS_IN (libc)] (CENABLE): Likewise.
12403         [IS_IN (libc)] (CENABLE): Likewise.
12404         [IS_IN (librt)] (CDISABLE): Likewise.
12405         [IS_IN (librt)] (CDISABLE): Likewise.
12406         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12407         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
12408         definition.
12409         (PSEUDO_END): Likewise.
12410         [IS_IN (libpthread)] (CENABLE): Likewise.
12411         [IS_IN (libpthread)] (CDISABLE): Likewise.
12412         [IS_IN (libc)] (CENABLE): Likewise.
12413         [IS_IN (libc)] (CENABLE): Likewise.
12414         [IS_IN (librt)] (CDISABLE): Likewise.
12415         [IS_IN (librt)] (CDISABLE): Likewise.
12416         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12417
12418 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12419
12420         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
12421
12422 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12423
12424         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
12425
12426 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12427
12428         [BZ #21982]
12429         * string/stratcliff.c (do_test): Declare size, nchars, inner,
12430         middle and outer with size_t instead of int.  Repleace %d and
12431         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
12432         "MAX (outer, nchars - 64)" to support unsigned outer and
12433         nchars.  Also exit loop when outer == 0.
12434
12435 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12436
12437         * include/fcntl.h (__fcntl_nocancel): Remove definition.
12438         * include/signal.h (__sigsuspend_nocancel): Likewise.
12439         * include/time.h (__nanosleep_nocancel): Likewise.
12440         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
12441         * login/utmp_file.c: Include non cancellable syscall header.
12442         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
12443         prototype.
12444
12445 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12446
12447         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
12448         .byte sequences with AVX512F instructions.
12449         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
12450         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
12451         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
12452         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
12453         Likewise.
12454         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12455         Likewise.
12456
12457 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12458             Steve Ellcey  <sellcey@cavium.com>
12459
12460         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
12461         Use PTR_REG macro in cmp instruction.
12462
12463 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12464
12465         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
12466         Change the return type of the ifunc resolver to match the return
12467         type of the target function.
12468
12469 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12470
12471         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
12472         (preadv64): Likewise.
12473         (pwrite64(: Likewise.
12474         (pwritev64): Likewise.
12475
12476         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
12477         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
12478         (LOAD_ARGS_0): Likewise.
12479         (LOAD_ARGS_1): Likewise.
12480         (LOAD_ARGS_2): Likewise.
12481         (LOAD_ARGS_3): Likewise.
12482         (LOAD_ARGS_4): Likewise.
12483         (LOAD_ARGS_5): Likewise.
12484         (LOAD_ARGS_6): Likewise.
12485         (LOAD_REGS_0): Likewise.
12486         (LOAD_REGS_1): Likewise.
12487         (LOAD_REGS_2): Likewise.
12488         (LOAD_REGS_3): Likewise.
12489         (LOAD_REGS_4): Likewise.
12490         (LOAD_REGS_5): Likewise.
12491         (LOAD_REGS_6): Likewise.
12492         (ASM_ARGS_0): Likewise.
12493         (ASM_ARGS_1): Likewise.
12494         (ASM_ARGS_2): Likewise.
12495         (ASM_ARGS_3): Likewise.
12496         (ASM_ARGS_4): Likewise.
12497         (ASM_ARGS_5): Likewise.
12498         (ASM_ARGS_6): Likewise.
12499         (LOAD_ARGS_TYPES_1): Likewise.
12500         (LOAD_ARGS_TYPES_2): Likewise.
12501         (LOAD_ARGS_TYPES_3): Likewise.
12502         (LOAD_ARGS_TYPES_4): Likewise.
12503         (LOAD_ARGS_TYPES_5): Likewise.
12504         (LOAD_ARGS_TYPES_6): Likewise.
12505         (LOAD_REGS_TYPES_1): Likewise.
12506         (LOAD_REGS_TYPES_2): Likewise.
12507         (LOAD_REGS_TYPES_3): Likewise.
12508         (LOAD_REGS_TYPES_4): Likewise.
12509         (LOAD_REGS_TYPES_5): Likewise.
12510         (LOAD_REGS_TYPES_6): Likewise.
12511         (TYPEFY): New define.
12512         (ARGIFY): Likewise.
12513         (internal_syscall0): Likewise.
12514         (internal_syscall1): Likewise.
12515         (internal_syscall2): Likewise.
12516         (internal_syscall3): Likewise.
12517         (internal_syscall4): Likewise.
12518         (internal_syscall5): Likewise.
12519         (internal_syscall6): Likewise.
12520         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
12521         (INTERNAL_SYSCALL_NCS): Remove define.
12522         (internal_syscall1): Add define.
12523
12524 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12525
12526         * math/w_remainder_compat.c: Remove duplicate inclusion of
12527         math-svid-compat.h.
12528         * math/w_remainderf_compat.c: Likewise.
12529         * math/w_remainderl_compat.c: Likewise.
12530
12531 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12532
12533         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12534
12535 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12536
12537         [BZ #21684]
12538         * math/tgmath.h (__floating_type): Simplify definitions.
12539         (__real_integer_type): New macro.
12540         (__complex_integer_type): Likewise.
12541         (__expr_is_real): Likewise.
12542         (__tgmath_real_type_sub): Update comment to describe handling of
12543         complex types.
12544         (__tgmath_complex_type_sub): New macro.
12545         (__tgmath_complex_type): Likewise.
12546         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12547         (__TGMATH_CF128): Use __expr_is_real.
12548         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
12549         __expr_is_real.
12550         (__TGMATH_BINARY_REAL_IMAG): Likewise.
12551         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
12552         * math/gen-tgmath-tests.py (Type.create_type): Create complex
12553         integer types.
12554
12555 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12556
12557         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
12558         macro.
12559         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
12560         alias.
12561         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
12562         Likewise.
12563
12564         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
12565         nanosleep_not_cancel with __nanosleep_nocancel.
12566         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
12567         (__nanosleep_nocancel): New macro.
12568         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
12569         function.
12570         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
12571         macro.
12572         (__nanosleep_nocancel): New prototype.
12573
12574         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
12575         pause_not_cancel with __pause_nocancel.
12576         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
12577         (__pause_nocancel): New macro.
12578         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
12579         macro.
12580         (__pause_nocancel): New prototype.
12581         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
12582
12583 2017-08-22  Martin Sebor  <msebor@redhat.com>
12584
12585         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
12586         to return a pointer to the same type as the target function.
12587
12588 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12589
12590         [BZ #18822]
12591         [BZ #21986]
12592         * include/printf.h (__printf_fphex): Add attribute_hidden.
12593         (__guess_grouping): New prototype.
12594         * stdio-common/printf_fp.c (__guess_grouping): Removed.
12595         * stdio-common/reg-printf.c (__register_printf_specifier): Add
12596         libc_hidden_proto and libc_hidden_def.
12597         * stdlib/strfmon_l.c (__guess_grouping): Removed.
12598         (__vstrfmon_l): Remove the third argument passed to
12599         __guess_grouping.
12600
12601 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12602
12603         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
12604         definition for issignaling that does not rely on __MATH_TG,
12605         since __MATH_TG uses __builtin_types_compatible_p, which is only
12606         available in C mode.
12607         (CFLAGS-test-math-issignaling.cc): New variable.
12608         * math/Makefile [CXX] (tests): Add test-math-issignaling.
12609         * math/test-math-issignaling.cc: New test for C++ implementation
12610         of type-generic issignaling.
12611         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12612         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
12613         options of test-math-issignaling on powerpc64le.
12614
12615 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
12616
12617         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12618         building libc.a.
12619         (hidden_proto): Likewise.
12620         (hidden_tls_proto): Likewise.
12621         (__hidden_proto): Likewise.
12622
12623 2017-08-22  Florian Weimer  <fweimer@redhat.com>
12624
12625         math: Statically link tests of internal functionality.
12626         * math/Makefile (tests): Remove atest-exp, atest-sincos,
12627         atest-exp2.
12628         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
12629         (gmp-objs): Remove assignment.
12630         (atest-exp, atest-sincos, atest-exp2): Remove targets.
12631
12632 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
12633
12634         [BZ #21987]
12635         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
12636         and copy to ...
12637         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
12638         ... here.
12639         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
12640         ... and here.
12641
12642         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
12643         variable definitions above inclusion of ../Rules.
12644
12645 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12646
12647         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
12648         case calling __builtin_unreachable.
12649
12650 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12651
12652         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
12653         __waitpid_nocancel.
12654         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
12655         (__waitpid_nocancel): New macro.
12656         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
12657         macro.
12658         (__waitpid_nocancel): Replace macro with a function.
12659         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
12660         function.
12661
12662         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
12663         __fcntl_nocancel.
12664         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
12665         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
12666
12667         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
12668         __writev_nocancel_nostatus.
12669         (write_call_graph): Likewise.
12670         (write_bb_counts): Likewise.
12671         * resolv/herror.c (herror): Likewise.
12672         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
12673         macro.
12674         (__writev_nocancel_nostatus): New macro.
12675         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
12676         Remove macro.
12677         (__writev_nocancel_nostatus): New function.
12678
12679 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
12680
12681         Revert:
12682         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12683
12684         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12685         building libc.a.
12686         (hidden_proto): Likewise.
12687         (hidden_tls_proto): Likewise.
12688         (__hidden_proto): Likewise.
12689
12690         [BZ #21973]
12691         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
12692         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
12693         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
12694         Likewise.
12695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
12696         Likewise.
12697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
12698         Likewise.
12699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
12700         Likewise.
12701         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
12702         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
12703         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
12704         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
12705         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
12706         GLIBC_2.0 sqrtl symbol.
12707
12708         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
12709         [__USE_MISC] (_LIB_VERSION): Likewise.
12710         [__USE_MISC] (struct exception): Likewise.
12711         [__USE_MISC] (matherr): Likewise.
12712         [__USE_MISC] (DOMAIN): Likewise.
12713         [__USE_MISC] (SING): Likewise.
12714         [__USE_MISC] (OVERFLOW): Likewise.
12715         [__USE_MISC] (UNDERFLOW): Likewise.
12716         [__USE_MISC] (TLOSS): Likewise.
12717         [__USE_MISC] (PLOSS): Likewise.
12718         [__USE_MISC] (HUGE): Likewise.
12719         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
12720         * math/math-svid-compat.h: New file.
12721         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
12722         and matherrl.
12723         * include/math.h [!_ISOMAC] (__matherr): Remove.
12724         * manual/arith.texi (FP Exceptions): Do not document matherr.
12725         * math/Makefile (tests): Change test-matherr to test-matherr-3.
12726         (tests-internal): New variable.
12727         (install-lib): Do not add libieee.a.
12728         (non-lib.a): Likewise.
12729         (extra-objs): Do not add libieee.a and ieee-math.o.
12730         (CPPFLAGS-s_lib_version.c): Remove variable.
12731         ($(objpfx)libieee.a): Remove rule.
12732         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
12733         * math/ieee-math.c: Remove.
12734         * math/libm-test-support.c (matherr): Remove.
12735         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
12736         and license notices.  Include <math-svid-compat.h> and
12737         <shlib-compat.h>.
12738         (matherr): Undefine as macro.  Use compat_symbol_reference.
12739         (_LIB_VERSION): Likewise.
12740         * math/test-matherr-2.c: New file.
12741         * math/test-matherr-3.c: Likewise.
12742         * sysdeps/generic/math_private.h (__kernel_standard): Remove
12743         declaration.
12744         (__kernel_standard_f): Likewise.
12745         (__kernel_standard_l): Likewise.
12746         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
12747         <math_private.h>.  Include <math-svid-compat.h>.
12748         (_LIB_VERSION): Undefine as macro.
12749         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
12750         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
12751         [LIBM_SVID_COMPAT], use compat_symbol.
12752         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
12753         <math_private.h>.  Include <math-svid-compat.h>.
12754         (matherr): Undefine as macro.
12755         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
12756         compat_symbol.
12757         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
12758         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
12759         compat_symbol_reference.
12760         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
12761         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
12762         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
12763         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
12764         (MATHERR_D): Remove declaration.
12765         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
12766         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
12767         [LIBM_BUILD] (pmatherrf): Likewise.
12768         [LIBM_BUILD] (pmatherr): Likewise.
12769         [LIBM_BUILD] (pmatherrl): Likewise.
12770         (DOMAIN): Likewise.
12771         (SING): Likewise.
12772         (OVERFLOW): Likewise.
12773         (UNDERFLOW): Likewise.
12774         (TLOSS): Likewise.
12775         (PLOSS): Likewise.
12776         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
12777         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
12778         compat_symbol.
12779         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
12780         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
12781         compat_symbol.
12782         * math/lgamma-compat.h: Include <math-svid-compat.h>.
12783         * math/w_acos_compat.c: Likewise.
12784         * math/w_acosf_compat.c: Likewise.
12785         * math/w_acosh_compat.c: Likewise.
12786         * math/w_acoshf_compat.c: Likewise.
12787         * math/w_acoshl_compat.c: Likewise.
12788         * math/w_acosl_compat.c: Likewise.
12789         * math/w_asin_compat.c: Likewise.
12790         * math/w_asinf_compat.c: Likewise.
12791         * math/w_asinl_compat.c: Likewise.
12792         * math/w_atan2_compat.c: Likewise.
12793         * math/w_atan2f_compat.c: Likewise.
12794         * math/w_atan2l_compat.c: Likewise.
12795         * math/w_atanh_compat.c: Likewise.
12796         * math/w_atanhf_compat.c: Likewise.
12797         * math/w_atanhl_compat.c: Likewise.
12798         * math/w_cosh_compat.c: Likewise.
12799         * math/w_coshf_compat.c: Likewise.
12800         * math/w_coshl_compat.c: Likewise.
12801         * math/w_exp10_compat.c: Likewise.
12802         * math/w_exp10f_compat.c: Likewise.
12803         * math/w_exp10l_compat.c: Likewise.
12804         * math/w_exp2_compat.c: Likewise.
12805         * math/w_exp2f_compat.c: Likewise.
12806         * math/w_exp2l_compat.c: Likewise.
12807         * math/w_fmod_compat.c: Likewise.
12808         * math/w_fmodf_compat.c: Likewise.
12809         * math/w_fmodl_compat.c: Likewise.
12810         * math/w_hypot_compat.c: Likewise.
12811         * math/w_hypotf_compat.c: Likewise.
12812         * math/w_hypotl_compat.c: Likewise.
12813         * math/w_j0_compat.c: Likewise.
12814         * math/w_j0f_compat.c: Likewise.
12815         * math/w_j0l_compat.c: Likewise.
12816         * math/w_j1_compat.c: Likewise.
12817         * math/w_j1f_compat.c: Likewise.
12818         * math/w_j1l_compat.c: Likewise.
12819         * math/w_jn_compat.c: Likewise.
12820         * math/w_jnf_compat.c: Likewise.
12821         * math/w_jnl_compat.c: Likewise.
12822         * math/w_lgamma_main.c: Likewise.
12823         * math/w_lgamma_r_compat.c: Likewise.
12824         * math/w_lgammaf_main.c: Likewise.
12825         * math/w_lgammaf_r_compat.c: Likewise.
12826         * math/w_lgammal_main.c: Likewise.
12827         * math/w_lgammal_r_compat.c: Likewise.
12828         * math/w_log10_compat.c: Likewise.
12829         * math/w_log10f_compat.c: Likewise.
12830         * math/w_log10l_compat.c: Likewise.
12831         * math/w_log2_compat.c: Likewise.
12832         * math/w_log2f_compat.c: Likewise.
12833         * math/w_log2l_compat.c: Likewise.
12834         * math/w_log_compat.c: Likewise.
12835         * math/w_logf_compat.c: Likewise.
12836         * math/w_logl_compat.c: Likewise.
12837         * math/w_pow_compat.c: Likewise.
12838         * math/w_powf_compat.c: Likewise.
12839         * math/w_powl_compat.c: Likewise.
12840         * math/w_remainder_compat.c: Likewise.
12841         * math/w_remainderf_compat.c: Likewise.
12842         * math/w_remainderl_compat.c: Likewise.
12843         * math/w_scalb_compat.c: Likewise.
12844         * math/w_scalbf_compat.c: Likewise.
12845         * math/w_scalbl_compat.c: Likewise.
12846         * math/w_sinh_compat.c: Likewise.
12847         * math/w_sinhf_compat.c: Likewise.
12848         * math/w_sinhl_compat.c: Likewise.
12849         * math/w_sqrt_compat.c: Likewise.
12850         * math/w_sqrtf_compat.c: Likewise.
12851         * math/w_sqrtl_compat.c: Likewise.
12852         * math/w_tgamma_compat.c: Likewise.
12853         * math/w_tgammaf_compat.c: Likewise.
12854         * math/w_tgammal_compat.c: Likewise.
12855         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
12856         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
12857         * sysdeps/ieee754/k_standard.c: Likewise.
12858         * sysdeps/ieee754/k_standardf.c: Likewise.
12859         * sysdeps/ieee754/k_standardl.c: Likewise.
12860         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
12861         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
12862         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
12863         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12864         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12865         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12866         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12867         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
12868         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
12869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
12870         Likewise.
12871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
12872         Likewise.
12873         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
12874         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
12875         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
12876         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
12877
12878 2017-08-21  Florian Weimer  <fweimer@redhat.com>
12879
12880         [BZ #21864]
12881         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
12882         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
12883         Move before inclusion of ../Rules.
12884
12885 2017-08-21  Florian Weimer  <fweimer@redhat.com>
12886
12887         [BZ #21972]
12888         * assert/assert.h (assert): Use static_cast (bool) for C++.
12889         Use the ternary operator in the warning branch for GNU C.
12890         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
12891         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
12892         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
12893         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
12894         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
12895
12896 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12897
12898         [BZ #18822]
12899         * sysdeps/unix/sysv/linux/x86_64/init-first.c
12900         (__syscall_clock_gettime): Add attribute_hidden.
12901         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
12902         (__start_context): Likewise.
12903
12904 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12905
12906         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
12907         building libc.a.
12908         (hidden_proto): Likewise.
12909         (hidden_tls_proto): Likewise.
12910         (__hidden_proto): Likewise.
12911
12912 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12913
12914         * include/libc-symbols.h (attribute_hidden): Enable hidden
12915         visibility in libc.a compiled with PIE.
12916
12917 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12918
12919         [BZ #18822]
12920         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
12921         Add attribute_hidden.
12922
12923 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12924
12925         [BZ #21864]
12926         * Makerules (all-nonlib): Add $(others-extras).
12927         * catgets/Makefile (others-extras): New.
12928         * elf/Makefile (others-extras): Likewise.
12929         * nss/Makefile (others-extras): Likewise.
12930
12931 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12932
12933         [BZ #18822]
12934         * csu/libc-start.c (__libc_multiple_libcs): Removed.
12935         * elf/dl-open.c: Include <libc-internal.h>.
12936         (__libc_multiple_libcs): Removed.
12937         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
12938         <hp-timing.h>.
12939         * include/libc-internal.h (__libc_multiple_libcs): New.
12940         * misc/sbrk.c: Include <libc-internal.h>.
12941         (__libc_multiple_libcs): Removed.
12942
12943 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
12944
12945         [BZ #18822]
12946         * grp/initgroups.c (__nss_group_database): Removed.
12947         (__nss_initgroups_database): Likewise.
12948         * nscd/gai.c (__nss_hosts_database): Likewise.
12949         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
12950         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
12951         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
12952         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
12953         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
12954         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
12955         attribute_hidden.
12956         * nss/nsswitch.c (__nss_database_custom): Define only if
12957         USE_NSCD is defined.
12958         (__nss_configure_lookup): Use __nss_database_custom only if
12959         USE_NSCD is defined.
12960         * nss/nsswitch.h (__nss_database_custom): Declare only if
12961         USE_NSCD is defined.  Add attribute_hidden.
12962         (__nss_setent): Add attribute_hidden.
12963         (__nss_endent): Likewise.
12964         (__nss_getent_r): Likewise.
12965         (__nss_getent): Likewise.
12966         (DEFINE_DATABASE): Declare __nss_##arg##_database.
12967
12968 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
12969
12970         [BZ #18822]
12971         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
12972         libc_hidden_proto and libc_hidden_def.
12973
12974 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
12975
12976         [BZ #18822]
12977         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
12978         Add libc_hidden_proto.
12979         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
12980         Add libc_hidden_def.
12981
12982 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
12983
12984         [BZ #21974]
12985         * gmon/Makefile (routines): Remove bb_init_func and
12986         bb_exit_func.
12987         (elide-routines.os): Removed.
12988         * gmon/bb_exit_func.c: Likewise.
12989         * gmon/bb_init_func.c: Likewise.
12990         * include/sys/gmon.h (__bb): Likewise.
12991         (__bb_init_func): Likewise.
12992         (__bb_exit_func): Likewise.
12993         * sysdeps/alpha/bb_init_func.S: Likewise.
12994
12995 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
12996
12997         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
12998         * include/setjmp.h (____longjmp_chk): Here.  Add
12999         attribute_hidden.
13000
13001 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13002
13003         [BZ #18822]
13004         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13005         attribute_hidden.
13006         (__strspn_sse2): Likewise.
13007
13008 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13009
13010         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13011         (close_not_cancel_no_status): Likewise.
13012         (__close_nocancel): New macro.
13013         (__close_nocancel_nostatus): Likewise.
13014         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13015         macro.
13016         (close_not_cancel): Likewise.
13017         (close_not_cancel_no_status): Likewise.
13018         (__close_nocancel): New prototype.
13019         (__close_nocancel_nostatus): New function.
13020         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13021         * catgets/open_catalog.c (__open_catalog): Replace
13022         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13023         * gmon/gmon.c (write_gmon): Likewise.
13024         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13025         * intl/loadmsgcat.c (close): Likewise.
13026         * io/ftw.c (open_dir_stream): Likewise.
13027         (ftw_startup): Likewise.
13028         * libio/fileops.c (_IO_file_open): Likewise.
13029         (_IO_file_close_mmap): Likewise.
13030         (_IO_file_close): Likewise.
13031         * libio/iopopen.c (_IO_dup2): Likewise.
13032         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13033         * locale/loadlocale.c (_nl_load_locale): Likewise.
13034         * login/utmp_file.c (pututline_file): Likewise.
13035         (endutent_file): Likewise.
13036         * misc/daemon.c (daemon): Likewise.
13037         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13038         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13039         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13040         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13041         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13042         * nscd/nscd_helper.c (open_socket): Likewise.
13043         (__nscd_open_socket): Likewise.
13044         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13045         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13046         (__nscd_innetgr): Likewise.
13047         * nss/nss_db/db-open.c (internal_setent): Likewise.
13048         * resolv/res-close.c (__res_iclose): Likewise.
13049         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13050         * sysdeps/posix/closedir.c (__closedir): Likewise.
13051         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13052         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13053         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13054         (opendir_tail): Likewise.
13055         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13056         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13057         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13058         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13059         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13060         (gethostid): Likewise.
13061         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13062         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13063         Likewise.
13064         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13065         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13066         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13067         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13068         Likewise.
13069         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13070         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13071         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13072         Likewise.
13073         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13074         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13075         Likewise.
13076         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13077         Likewise.
13078         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13079         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13080         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13081         __close_nocancel.
13082
13083         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13084         (openat_not_cancel_3): Likewise.
13085         (openat64_not_cancel_3): Likewise).
13086         (openat_not_cancel_3): Likewise).
13087         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13088         macro.
13089         (openat_not_cancel_3): Likewise.
13090         (openat64_not_cancel): Likewise.
13091         (openat64_not_cancel_3): Likewise.
13092         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13093         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13094         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13095         __open{64}_nocancel.
13096         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13097         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13098         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13099
13100 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13101
13102         [BZ #18822]
13103         * include/argz.h (__argz_create_sep): New function prototype.
13104         (__argz_append): Likewise.
13105         (__argz_add): Likewise.
13106         (__argz_add_sep): Likewise.
13107         (__argz_delete): Likewise.
13108         (__argz_insert): Likewise.
13109         (__argz_replace): Likewise.
13110         * string/argz.h (__argz_create_sep): Removed.
13111         (__argz_append): Likewise.
13112         (__argz_add): Likewise.
13113         (__argz_add_sep): Likewise.
13114         (__argz_delete): Likewise.
13115         (__argz_insert): Likewise.
13116         (__argz_replace): Likewise.
13117
13118 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13119
13120         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13121         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13122         (GNU_PROPERTY_STACK_SIZE): Likewie.
13123         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13124         (GNU_PROPERTY_LOPROC): Likewise.
13125         (GNU_PROPERTY_HIPROC): Likewise.
13126         (GNU_PROPERTY_LOUSER): Likewise.
13127         (GNU_PROPERTY_HIUSER): Likewise.
13128         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13129         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13130         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13131         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13132         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13133         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13134         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13135         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13136         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13137         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13138         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13139         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13140         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13141         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13142         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13143         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13144         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13145         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13146         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13147         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13148         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13149         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13150         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13151
13152 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13153
13154         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13155         in C++ mode.
13156
13157 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13158
13159         [BZ #21930]
13160         * math/math.h (isinf): Check if in C or C++ mode before using
13161         __builtin_types_compatible_p, since this is a C mode feature.
13162
13163 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13164
13165         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13166         (__write_nocancel): New macro.
13167         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13168         Rewrite as a function prototype.
13169         (write_not_cancel): Remove macro.
13170         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13171         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13172         (write_gmon): Likewise.
13173         * libio/fileops.c (_IO_new_file_write): Likewise.
13174         * login/utmp_file.c (pututline_file): Likewise.
13175         (updwtmp_file): Likewise.
13176         * stdio-common/psiginfo.c (psiginfo): Likewise.
13177         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13178         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13179         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13180         Likewise.
13181         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13182         Likewise.
13183
13184         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13185         (__read_nocancel): New macro.
13186         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13187         __read_nocancel.
13188         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13189         macro.
13190         (__read_nocancel): New prototype.
13191         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13192         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13193         with __read_nocancel.
13194         * intl/loadmsgcat.c (read): Likewise.
13195         * libio/fileops.c (_IO_file_read): Likewise.
13196         * locale/loadlocale.c (_nl_load_locale): Likewise.
13197         * login/utmp_file.c (getutent_r_file): Likewise.
13198         (internal_getut_r): Likewise.
13199         (getutline_r_file): Likewise.
13200         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13201         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13202         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13203         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13204         Likewise.
13205         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13206         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13207         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13208         Likewise.
13209         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13210         Likewise.
13211         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13212         Likewise.
13213         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13214         Likewise.
13215         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13216
13217 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13218
13219         [BZ #21966]
13220         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13221         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13222         usable.
13223
13224 2017-08-17  DJ Delorie  <dj@redhat.com>
13225
13226         * bug17079.c: Update to new test harness.
13227         * test-digits-dots.c: Likewise.
13228         * test-netdb.c: Likewise.
13229         * tst-field.c: Likewise.
13230         * tst-nss-getpwent.c: Likewise.
13231         * tst-nss-static.c: Likewise.
13232         * tst-nss-test1.c: Likewise.
13233         * tst-nss-test2.c: Likewise.
13234         * tst-nss-test3.c: Likewise.
13235         * tst-nss-test4.c: Likewise.
13236         * tst-nss-test5.c: Likewise.
13237
13238 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13239
13240         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
13241         (open_not_cancel_2): Likewise.
13242         (open_nocancel): New macro.
13243         (open64_nocancel): Likewise.
13244         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
13245         (open_not_cancel_2): Likewise.
13246         (__open_nocancel): New prototype.
13247         (__open64_nocancel): Likewise.
13248         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13249         __open_nocancel.
13250         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
13251         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
13252         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
13253         with __open_nocancel.
13254         * csu/check_fds.c (check_one_fd): Likewise.
13255         * gmon/gmon.c (write_gmon): Likewise.
13256         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
13257         * intl/loadmsgcat.c (open): Likewise.
13258         * libio/fileops.c (_IO_file_open): Likewise.
13259         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13260         * locale/loadlocale.c (_nl_load_locale): Likewise.
13261         * login/utmp_file.c (setutent_file): Likewise.
13262         * misc/daemon.c (daemon): Likewise.
13263         * nss/nss_db/db-open.c (internal_setent): Likewise.
13264         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13265         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
13266         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13267         (__opendir): Likewise.
13268         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13269         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13270         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13271         (gethostid): Likewise.
13272         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13273         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13274         Likewise.
13275         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13276         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
13277         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13278         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13279         Likewise.
13280         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13281         Likewise.
13282         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13283         Likewise.
13284         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
13285         Likewise.
13286         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13287         Likewise.
13288         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13289         Likewise.
13290         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13291         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13292
13293 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
13294
13295         * benchtests/bench-skeleton.c (main): Add support for
13296         latency benchmarking.
13297         * benchtests/scripts/bench.py: Add support for latency benchmarking.
13298
13299 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
13300
13301         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
13302         the startup object.
13303
13304 2017-08-17  Florian Weimer  <fweimer@redhat.com>
13305
13306         * include/sys/socket.h (__opensock): Remove internal_function.
13307         * socket/opensock.c (__opensock): Likewise.
13308         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
13309
13310 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13311
13312         [BZ #21944]
13313         * signal/bits/types/__sigval_t.h: New file.
13314         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
13315         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
13316         and define sigval_t using __sigval_t.
13317         * include/bits/types/__sigval_t.h: New file.
13318         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
13319         instead of <bits/types/__sigval_t.h>.
13320         (struct sigevent): Use __sigval_t instead of sigval_t.
13321         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
13322         instead of <bits/types/__sigval_t.h>.
13323         (siginfo_t): Use __sigval_t instead of sigval_t.
13324         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
13325         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13326         (struct sigevent): Use __sigval_t instead of sigval_t.
13327         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
13328         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13329         (siginfo_t): Use __sigval_t instead of sigval_t.
13330         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
13331
13332 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13333
13334         * NEWS: Remove "[Add new features here]" for 2.27.
13335
13336 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13337
13338         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
13339         libc.so.
13340
13341 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13342
13343         * NEWS: Mention x86-64 FMA optimization.
13344
13345 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13346
13347         [BZ #21912]
13348         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13349         Add e_expf-fma.
13350         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
13351         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
13352         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
13353
13354 2017-08-16  Andreas Schwab  <schwab@suse.de>
13355
13356         [BZ #16750]
13357         CVE-2009-5064
13358         * elf/ldd.bash.in: Never run file directly.
13359
13360 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
13361
13362         [BZ #21955]
13363         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
13364         (L(SP_INF_0)): Likewise.
13365
13366 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13367
13368         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
13369         run-built-tests.
13370
13371 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13372
13373         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
13374         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
13375         BROKEN_THREAD_SIGNALS code.
13376         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
13377         request_list): Remove caller_pid member used for
13378         BROKEN_THREAD_SIGNALS.
13379         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
13380         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13381         Remove BROKEN_THREAD_SIGNALS support.
13382         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
13383         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
13384
13385 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13386
13387         * gmon/Makefile (tests): Add tst-gmon.
13388         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
13389         Set.
13390         (tests-special): Add tst-gmon-prof.out.
13391         (tst-gmon.out): Depend on clean-tst-gmon-data.
13392         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
13393         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
13394         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
13395         startup object.
13396         * aclocal.m4 (GPROF): Set and substitute.
13397         * config.amke.in (GPROF): Set.
13398         * configure: Regenerate.
13399
13400 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
13401
13402         * elf/elf.h A (NT_PPC_TAR): New macro.
13403         (NT_PPC_PPR): Likewise.
13404         (NT_PPC_DSCR): Likewise.
13405         (NT_PPC_EBB): Likewise.
13406         (NT_PPC_PMU): Likewise.
13407         (NT_PPC_TM_CGPR): Likewise.
13408         (NT_PPC_TM_CFPR): Likewise.
13409         (NT_PPC_TM_CVMX): Likewise.
13410         (NT_PPC_TM_CVSX): Likewise.
13411         (NT_PPC_TM_SPR): Likewise.
13412         (NT_PPC_TM_CTAR): Likewise.
13413         (NT_PPC_TM_CPPR): Likewise.
13414         (NT_PPC_TM_CDSCR): Likewise.
13415
13416 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13417
13418         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
13419         regparm (2) instead of internal_function.
13420         (_MCOUNT_DECL): Adjust.
13421
13422 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
13423
13424         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
13425         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
13426
13427 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
13428
13429         * conform/data/sys/wait.h-data (si_value): Do not expect for
13430         XPG42.
13431
13432 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13433
13434         [BZ #21962]
13435         NSS: Create stubs for accidentally exported lookup functions.
13436         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
13437         Remove declaration.
13438         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
13439         (ether_hostton): Call __nss_ethers_lookup2 instead.
13440         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
13441         (ether_ntohost): Call __nss_ethers_lookup2 instead.
13442         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
13443         (setup): Call __nss_netgroup_lookup2 instead.
13444         * nss/Makefile (routines): Add compat-lookup.
13445         * nss/Versions (GLIBC_2.27): Add symbol version.
13446         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
13447         (DB_COMPAT_FCT): Remove.
13448         * nss/compat-lookup.c: New file.
13449         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
13450         from databases.def.
13451         * nss/service-lookup.c (NO_COMPAT): Remove definition.
13452         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
13453         (netname2user): Call __nss_publickey_lookup2 instead.
13454         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
13455         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
13456         instead.
13457
13458 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13459             Sergei Trofimovich  <slyfox@inbox.ru>
13460
13461         [BZ #21908]
13462         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
13463         Rename to MMAP2_PAGE_UNIT.
13464         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
13465         __OFF_T_MATCHES_OFF64_T is not defined.
13466         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
13467         uint64_t.
13468         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
13469         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
13470
13471 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13472
13473         i386: Do not set internal_function.
13474         * config.h.in (USE_REGPARMS, internal_function): Remove.
13475         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
13476         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
13477
13478 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13479
13480         * elf/dl-init.c (_dl_init): Remove internal_function.
13481         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
13482         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
13483
13484 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13485
13486         * elf/rtld.c (_dl_start): Remove internal_function.
13487         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
13488         _dl_start.
13489
13490 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13491
13492         * elf/dl-fini.c (_dl_fini): Remove internal_function
13493         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13494
13495 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
13496
13497         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
13498         (bit_cpu_SHSTK): Likewise.
13499         (index_cpu_IBT): Likewise.
13500         (index_cpu_SHSTK): Likewise.
13501         (reg_IBT): Likewise.
13502         (reg_SHSTK): Likewise.
13503         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
13504         Handle index_cpu_IBT and index_cpu_SHSTK.
13505
13506 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
13507
13508         [BZ #19982]
13509         * po/fr.po: Fix spelling mistake.
13510
13511 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13512
13513         * elf/dl-addr.c (_dl_addr): Remove internal_function.
13514         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
13515         (_dl_catch_error, _dl_receive_error): Likewise.
13516         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
13517         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
13518         (_dl_deallocate_tls): Likewise.
13519         * include/dlfcn.h (_dl_addr): Likewise.
13520         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
13521         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
13522         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
13523         Likewise.
13524
13525 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13526
13527         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
13528         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
13529         internal_function.
13530         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
13531
13532 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13533
13534         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
13535         internal_function.
13536         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
13537         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
13538         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
13539         internal_function from _dl_make_stack_executable_hook member.
13540         (_dl_make_stack_executable): Remove internal_function.
13541         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
13542         Likewise.
13543         * sysdeps/unix/sysv/linux/dl-execstack.c
13544         (_dl_make_stack_executable): Likewise.
13545
13546 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13547
13548         * sysdeps/unix/sysv/linux/netlinkaccess.h
13549         (__netlink_assert_response): Remove internal_function.
13550         * sysdeps/unix/sysv/linux/netlink_assert_response.c
13551         (__netlink_assert_response): Likewise.
13552
13553 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13554
13555         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
13556         internal_function.
13557         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
13558
13559 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13560
13561         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
13562         internal_function.
13563         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
13564         * inet/netgroup.h (__internal_setnetgrent)
13565         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13566         * inet/getnetgrent_r.c (__internal_setnetgrent)
13567         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
13568         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
13569         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
13570         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
13571         * nss/nsswitch.h (db_lookup_function): Likewise.
13572
13573 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13574
13575         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
13576         Remove internal_function.
13577         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
13578         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
13579         message argument on the stack.
13580         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
13581         Likeweise.
13582
13583 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
13584
13585         Adapt test case data to the changes in the thousands
13586         separators.
13587
13588         [BZ #20756]
13589         * localedata/tst-langinfo.sh: Adapt test case data.
13590         * stdlib/tst-strfmon_l.c: Likewise.
13591         * stdlib/tst-strtod4.c: Likewise.
13592         * stdlib/tst-strtod5i.c: Likewise.
13593
13594 2017-08-11  Florian Weimer  <fweimer@redhat.com>
13595
13596         [BZ #21242]
13597         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
13598         Suppress pedantic warning resulting from statement expression.
13599         (__ASSERT_FUNCTION): Add missing __extension__.
13600
13601 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13602
13603         * benchtests/bench-memmove-large.c: Print output in JSON
13604         format.
13605         * benchtests/bench-memmove.c: Likewise.
13606
13607         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
13608         * benchtests/bench-memchr.c (do_one_test): Likewise.
13609         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
13610         * benchtests/bench-memcpy.c (do_one_test): Likewise.
13611         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
13612         * benchtests/bench-memmove.c (do_one_test): Likewise.
13613         * benchtests/bench-memset-large.c (do_one_test): Likewise.
13614         * benchtests/bench-memset.c (do_one_test): Likewise.
13615         * benchtests/bench-string.h (test_init): Remove memsets.
13616
13617 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13618
13619         * manual/lang.texi
13620         (Computing the Width of an Integer Data Type): Rename section to
13621         "Width of an Integer Type".  Remove inaccurate statement regarding
13622         lack of C language facilities for determining width of integer
13623         types, and reorder content to improve flow and context of
13624         discussion.
13625
13626 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
13627
13628         * lang.texi (va_copy): Change standard from ISO to C99.
13629         (__va_copy): Add standard and header annotation.
13630         Update description for clarity of origins and current use.
13631
13632 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13633
13634         [BZ #21941]
13635         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
13636         xssqrtqp requires operands to be in Vector Registers
13637         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
13638         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
13639         (__ieee754_sqrtf128): Likewise.
13640
13641 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
13642
13643         * sysdeps/aarch64/memcmp.S (memcmp):
13644         Rewrite of optimized memcmp.
13645
13646 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13647
13648         Introduce ld.so exceptions.
13649         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
13650         (_dl_exception_create, _dl_exception_create_format)
13651         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
13652         (_dl_catch_exception): Declare.
13653         (_dl_catch_error): Update comment.
13654         * elf/dl-error-skeleton.c (struct catch): Replace objname,
13655         errstring, malloced members with exception member.
13656         (_dl_out_of_memory): Remove.
13657         (fatal_error): New function, extracted from _dl_signal_error.
13658         (_dl_signal_exception, _dl_signal_cexception): New functions.
13659         (_dl_signal_error): Call _dl_exception_create to allocate an
13660         exception object.
13661         (_dl_catch_exception): New function, based on _dl_catch_error.
13662         (_dl_catch_error): Implement using _dl_catch_exception.
13663         * elf/dl-exception.c: New file.
13664         * elf/Makefile (dl-routines): Add dl-exception.
13665         (elide-routines.os): Likewise.
13666         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
13667         _dl_exception_create_format, _dl_exception_free.
13668         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
13669         _dl_signal_exception.
13670         * elf/dl-lookup.c (make_string): Remove.
13671         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
13672         _dl_signal_cexception, _dl_exception_free.
13673         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
13674         _dl_signal_exception.
13675         * elf/dl-sym.c (do_sym): Likewise.
13676         * elf/dl-version.c (make_string): Remove.
13677         (match_symbol): Use _dl_exception_create_format,
13678         _dl_signal_cexception, _dl_exception_free.
13679         (_dl_check_map_versions): Likewise.
13680         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
13681         _dl_catch_exception.
13682         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
13683         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
13684         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
13685         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
13686         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
13687         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
13688         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
13689         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
13690         Likewise.
13691         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
13692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
13693         (ld.so): Likewise.
13694         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
13695         (ld.so): Likewise.
13696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
13697         Likewise.
13698         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
13699         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
13700         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
13701         Likewise.
13702         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
13703         Likewise.
13704         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
13705
13706 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13707
13708         * inet/net-internal.h (__inet6_scopeid_pton): Remove
13709         attribute_hidden, internal_function.
13710         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
13711         internal_function.
13712
13713 2017-08-10  Florian Weimer  <fweimer@redhat.com>
13714
13715         * malloc/malloc.c (get_max_fast): Reimplement as an inline
13716         function which calls __builtin_unreachable.
13717
13718 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
13719
13720         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
13721         Indian monetary formatting
13722         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
13723         test cases.
13724
13725 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
13726
13727         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
13728         Fix typo in comment.
13729
13730         [BZ #21928]
13731         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
13732         PTRACE_SEIZE_DEVEL): Remove.
13733         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
13734         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13735         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
13736         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
13737         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
13738
13739 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
13740
13741         * posix/bits/types.h (__qaddr_t): Remove.
13742
13743         [BZ #21457]
13744         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
13745         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13746         __glibc_reserved1.
13747         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
13748         (ucontext_t): Use __ctx with uc_flags.
13749         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
13750         (__ctxt): Likewise.
13751         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13752         __glibc_reserved1.
13753         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
13754         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13755         __glibc_reserved1.
13756         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
13757         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13758         __glibc_reserved1.
13759         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
13760         macro.
13761         (ucontext_t): Use __ctx with uc_flags.
13762         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
13763         (ucontext_t): Use __ctx with uc_flags.
13764         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
13765         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
13766         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
13767         (ucontext_t): Use __ctx with uc_flags.
13768         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
13769         undefine further down.
13770         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
13771         __glibc_reserved1.
13772         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
13773         undefine further down.
13774         (ucontext_t): Use __ctx with uc_flags.
13775         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
13776         undefine further down.
13777         (ucontext_t): Use __ctx with uc_flags.
13778         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
13779         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
13780         Rename uc_pad to __glibc_reserved1.
13781         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
13782         undefine further down.
13783         (ucontext_t): Use __ctx with uc_flags.
13784         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
13785         further down.
13786         (ucontext_t): Use __ctx with uc_flags.
13787         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
13788         __ctx with uc_flags.
13789         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
13790         (ucontext_t): Use __ctx with uc_flags.
13791         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
13792         __ctx with uc_flags.
13793
13794 2017-08-09  Florian Weimer  <fweimer@redhat.com>
13795
13796         [BZ #21932]
13797         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
13798         before early return.
13799
13800 2017-08-09  Andreas Schwab  <schwab@suse.de>
13801
13802         [BZ #21041]
13803         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
13804         renamed alias.
13805
13806         [BZ #21041]
13807         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
13808         tst-compat-forwarder.
13809         (modules-names): Add tst-compat-forwarder-mod.
13810         ($(objpfx)tst-compat-forwarder): Depend on
13811         $(objpfx)tst-compat-forwarder-mod.so.
13812         * nptl/tst-compat-forwarder.c: New file.
13813         * nptl/tst-compat-forwarder-mod.c: New file.
13814
13815 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13816
13817         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
13818         comments.
13819
13820         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
13821         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
13822         memcpy_falkor.
13823         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
13824         Bump.
13825         (__libc_ifunc_impl_list): Add __memcpy_falkor.
13826         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
13827         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
13828         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
13829         Add falkor.
13830         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
13831         New macro.
13832
13833 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13834
13835         [BZ #759]
13836         * manual/setjmp.texi (getcontex): Document uc_stack value
13837         compatibility differences.
13838
13839 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
13840
13841         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
13842         (old_malloc_hook): Likewise.
13843         (old_memalign_hook): Likewise.
13844         (old_realloc_hook): Likewise.
13845         (struct hdr): Likewise.
13846         (flood): Likewise.
13847         (freehook): Likewise.
13848         (mallochook): Likewise.
13849         (memalignhook): Likewise.
13850         (reallochook): Likewise.
13851         (mprobe): Likewise.
13852         * malloc/mtrace.c (mallwatch): Likewise.
13853         (tr_old_free_hook): Likewise.
13854         (tr_old_malloc_hook): Likewise.
13855         (tr_old_realloc_hook): Likewise.
13856         (tr_old_memalign_hook): Likewise.
13857         (tr_where): Likewise.
13858         (lock_and_info): Likewise.
13859         (tr_freehook): Likewise.
13860         (tr_mallochook): Likewise.
13861         (tr_reallochook): Likewise.
13862         (tr_memalignhook): Likewise.
13863         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
13864         * misc/mmap.c (__mmap): Likewise.
13865         * misc/mmap64.c (__mmap64): Likewise.
13866         * misc/mprotect.c (__mprotect): Likewise.
13867         * misc/msync.c (msync): Likewise.
13868         * misc/munmap.c (__munmap): Likewise.
13869         * posix/posix_madvise.c (posix_madvise): Likewise.
13870         * socket/send.c (__send): Likewise.
13871         * socket/sendto.c (__sendto): Likewise.
13872         * socket/setsockopt.c (__setsockopt): Likewise.
13873         * string/memcmp.c (__ptr_t): Remove macro.
13874         (MEMCMP): Use void * instead of ptr_t.
13875         * string/memrchr.c (__ptr_t): Remove macro.
13876         (__memrchr): Use void * instead of ptr_t.
13877         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
13878         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
13879         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
13880         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
13881         * sysdeps/mach/msync.c (msync): Likewise.
13882         * sysdeps/mach/munmap.c (__munmap): Likewise.
13883         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
13884         Likewise.
13885         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13886         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
13887         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
13888         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
13889         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
13890         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
13891         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
13892         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
13893         Likewise.
13894         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
13895         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
13896         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
13897         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
13898         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
13899         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
13900         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
13901         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
13902         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
13903         Likewise.
13904         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
13905         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
13906         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
13907         (MEMCMP): Use void * instead of ptr_t.
13908         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
13909         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
13910
13911 2017-08-08  Florian Weimer  <fweimer@redhat.com>
13912
13913         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
13914         return statement.
13915
13916 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
13917
13918         [BZ #21913]
13919         * csu/libc-tls.c: Include <startup.h> first.
13920         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
13921         * elf/dl-tunables.c: Include <startup.h> first.
13922         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
13923         * sysdeps/generic/startup.h: New file.
13924         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
13925         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
13926         (I386_USE_SYSENTER): New.  Defined to 0.
13927
13928 2017-08-08  Andreas Schwab  <schwab@suse.de>
13929
13930         [BZ #21041]
13931         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
13932         * nptl/pt-system.c (system): Likewise.
13933
13934 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13935
13936         [BZ #21780]
13937         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
13938         EOPNOTSUPP.
13939         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
13940         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
13941         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
13942         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
13943         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
13944         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
13945         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
13946
13947 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
13948
13949         [BZ #21899]
13950         * bits/sigaction.h (struct sigaction): Define sa_handler and
13951         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
13952         (SA_ONSTACK): Change [__USE_UNIX98] condition to
13953         [__USE_XOPEN_EXTENDED].
13954         (SA_RESTART): Likewise.
13955         (SA_NODEFER): Likewise.
13956         (SA_RESETHAND): Likewise.
13957         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
13958         (struct sigaction): Define sa_handler and sa_sigaction using union
13959         also for [__USE_XOPEN_EXTENDED].
13960         (SA_ONSTACK): Change [__USE_UNIX98] condition to
13961         [__USE_XOPEN_EXTENDED].
13962         (SA_RESTART): Likewise.
13963         (SA_NODEFER): Likewise.
13964         (SA_RESETHAND): Likewise.
13965         * sysdeps/unix/sysv/linux/bits/sigaction.h
13966         (struct sigaction): Define sa_handler and sa_sigaction using union
13967         also for [__USE_XOPEN_EXTENDED].
13968         (SA_ONSTACK): Change [__USE_UNIX98] condition to
13969         [__USE_XOPEN_EXTENDED].
13970         (SA_RESTART): Likewise.
13971         (SA_NODEFER): Likewise.
13972         (SA_RESETHAND): Likewise.
13973         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
13974         (struct sigaction): Define sa_handler and sa_sigaction using union
13975         also for [__USE_XOPEN_EXTENDED].
13976         (SA_ONSTACK): Change [__USE_UNIX98] condition to
13977         [__USE_XOPEN_EXTENDED].
13978         (SA_RESTART): Likewise.
13979         (SA_NODEFER): Likewise.
13980         (SA_RESETHAND): Likewise.
13981         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
13982         (struct sigaction): Define sa_handler and sa_sigaction using union
13983         also for [__USE_XOPEN_EXTENDED].
13984         (SA_ONSTACK): Change [__USE_UNIX98] condition to
13985         [__USE_XOPEN_EXTENDED].
13986         (SA_RESTART): Likewise.
13987         (SA_NODEFER): Likewise.
13988         (SA_RESETHAND): Likewise.
13989         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
13990         (struct sigaction): Define sa_handler and sa_sigaction using union
13991         also for [__USE_XOPEN_EXTENDED].
13992         (SA_ONSTACK): Change [__USE_UNIX98] condition to
13993         [__USE_XOPEN_EXTENDED].
13994         (SA_RESTART): Likewise.
13995         (SA_NODEFER): Likewise.
13996         (SA_RESETHAND): Likewise.
13997         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
13998         (struct sigaction): Define sa_handler and sa_sigaction using union
13999         also for [__USE_XOPEN_EXTENDED].
14000         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14001         [__USE_XOPEN_EXTENDED].
14002         (SA_RESTART): Likewise.
14003         (SA_NODEFER): Likewise.
14004         (SA_RESETHAND): Likewise.
14005         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14006         (struct sigaction): Define sa_handler and sa_sigaction using union
14007         also for [__USE_XOPEN_EXTENDED].
14008         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14009         [__USE_XOPEN_EXTENDED].
14010         (SA_RESTART): Likewise.
14011         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14012         (SA_RESETHAND): Likewise.
14013         (SA_INTERRUPT): Define only for [__USE_MISC].
14014         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14015         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14016         [__USE_MISC].
14017         (SA_STACK): Define only for [__USE_MISC].
14018         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14019         (struct sigaction): Define sa_handler and sa_sigaction using union
14020         also for [__USE_XOPEN_EXTENDED].
14021         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14022         [__USE_XOPEN_EXTENDED].
14023         (SA_RESTART): Likewise.
14024         (SA_NODEFER): Likewise.
14025         (SA_RESETHAND): Likewise.
14026         (SA_NOPTRACE): Define only for [__USE_MISC].
14027
14028         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14029         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14030         (struct catalog_info): Likewise.
14031         * inet/htontest.c (lo): Likewise.
14032         (foo): Likewise.
14033         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14034         * inet/inet_net.c (inet_network): Likewise.
14035         * inet/inet_netof.c (inet_netof): Likewise.
14036         * inet/rcmd.c (__ivaliduser): Likewise.
14037         (iruserok): Likewise.
14038         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14039         * locale/programs/locale-spec.c (locale_special): Likewise.
14040         * nis/nis_findserv.c (struct findserv_req): Likewise.
14041         (__nis_findfastest_with_timeout): Likewise.
14042         * nss/test-netdb.c (test_network): Likewise.
14043         * resolv/inet_neta.c (inet_neta): Likewise.
14044         * resolv/ns_date.c (ns_datetosecs): Likewise.
14045         (SECS_PER_DAY): Likewise.
14046         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14047         Likewise.
14048         * resolv/res_comp.c (__putlong): Likewise.
14049         (__putshort): Likewise.
14050         (_getlong): Likewise.
14051         (_getshort): Likewise.
14052         * resolv/res_debug.c (p_time): Likewise.
14053         (precsize_ntoa): Likewise.
14054         (precsize_aton): Likewise.
14055         (latlon2ul): Likewise.
14056         (loc_aton): Likewise.
14057         (loc_ntoa): Likewise.
14058         * resolv/res_hconf.c (struct netaddr): Likewise.
14059         (_res_hconf_reorder_addrs): Likewise.
14060         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14061         (clnttcp_control): Likewise.
14062         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14063         (clntudp_control): Likewise.
14064         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14065         (clntunix_control): Likewise.
14066         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14067         * sunrpc/rpc/auth.h (union des_block): Likewise.
14068         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14069         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14070         (xdrrec_create): Likewise.
14071         (xdrrec_endofrecord): Likewise.
14072         (flush_out): Likewise.
14073         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14074         (xdrstdio_putlong): Likewise.
14075         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14076         Likewise.
14077
14078         * misc/sys/cdefs.h (__long_double_t): Remove.
14079         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14080         instead of __long_double_t,
14081         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14082
14083 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14084
14085         * benchtests/scripts/compare_strings.py: Avoid display error when
14086         running on a text terminal.
14087
14088         * benchtests/scripts/compare_strings.py (main): Add an
14089         optional -base option.
14090         (process_results): New argument base_func.
14091
14092         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14093         hardcoding memcpy.
14094         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14095         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14096
14097 2017-08-07  Andreas Schwab  <schwab@suse.de>
14098
14099         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14100         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14101         * intl/Makefile ($(objpfx)tst-gettext.out)
14102         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14103         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14104         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14105         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14106         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14107         * posix/Makefile ($(objpfx)globtest.out)
14108         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14109         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14110         ($(objpfx)tst-printf.out): Likewise.
14111         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14112         ($(objpfx)tst-setcontext3.out): Likewise.
14113
14114 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14115
14116         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14117         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14118         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14119         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14120         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14121         and mptan-fma.
14122         (CFLAGS-doasin-fma.c): New.
14123         (CFLAGS-dosincos-fma.c): Likewise.
14124         (CFLAGS-e_asin-fma.c): Likewise.
14125         (CFLAGS-e_atan2-fma.c): Likewise.
14126         (CFLAGS-e_exp-fma.c): Likewise.
14127         (CFLAGS-e_log-fma.c): Likewise.
14128         (CFLAGS-e_pow-fma.c): Likewise.
14129         (CFLAGS-halfulp-fma.c): Likewise.
14130         (CFLAGS-mpa-fma.c): Likewise.
14131         (CFLAGS-mpatan-fma.c): Likewise.
14132         (CFLAGS-mpatan2-fma.c): Likewise.
14133         (CFLAGS-mpexp-fma.c): Likewise.
14134         (CFLAGS-mplog-fma.c): Likewise.
14135         (CFLAGS-mpsqrt-fma.c): Likewise.
14136         (CFLAGS-mptan-fma.c): Likewise.
14137         (CFLAGS-s_atan-fma.c): Likewise.
14138         (CFLAGS-sincos32-fma.c): Likewise.
14139         (CFLAGS-slowexp-fma.c): Likewise.
14140         (CFLAGS-slowpow-fma.c): Likewise.
14141         (CFLAGS-s_sin-fma.c): Likewise.
14142         (CFLAGS-s_tan-fma.c): Likewise.
14143         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14144         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14145         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14146         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14147         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14148         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14149         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14150         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14151         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14152         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14153         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14154         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14155         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14156         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14157         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14158         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14159         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14160         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14161         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14162         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14163         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14164         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14165         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14166         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14167         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14168         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14169         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14170         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14171         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14172         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14173         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14174
14175 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14176
14177         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14178         (min_of_type_f): New macro.
14179         (min_of_type_): Likewise.
14180         (min_of_type_l): Likewise.
14181         (min_of_type_f128): Likewise.
14182         (min_of_type): Define using __MATH_TG and taking an expression
14183         argument.
14184         (math_check_force_underflow): Pass expression instead of type to
14185         min_of_type.
14186         (math_check_force_underflow_nonneg): Likewise.
14187
14188 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14189
14190         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14191         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14192         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14193
14194 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14195
14196         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14197         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14198         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14199         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14200         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14201         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14202         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14203         memmove_chk-nonshared and memset_chk-nonshared
14204         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14205         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14206         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14207         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14208         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14209         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14210         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14211         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14212         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14213         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14214         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14215         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14216         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14217         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14218         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14219         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14220         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14221         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14222         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
14223         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
14224         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
14225         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
14226         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
14227         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
14228         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
14229         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
14230         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
14231         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
14232         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
14233         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
14234         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
14235         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
14236         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
14237         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14238         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14239         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
14240         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
14241         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
14242         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
14243         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
14244         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
14245         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
14246         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
14247         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
14248         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
14249         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
14250         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
14251         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
14252         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
14253         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
14254         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
14255         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
14256         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
14257         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
14258         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
14259         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
14260         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
14261         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
14262         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
14263         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
14264         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
14265         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
14266         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
14267         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
14268         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
14269         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
14270         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
14271         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
14272         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
14273         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
14274         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
14275         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14276         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14277         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14278         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14279         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14280         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14281         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14282         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14283         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14284         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14285         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14286         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14287         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14288         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
14289         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
14290         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14291         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
14292         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14293         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14294         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14295         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14296         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14297         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14298         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
14299         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
14300         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
14301         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
14302         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14303         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
14304         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14305         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14306         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14307         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14308         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14309         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14310         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14311         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14312
14313 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14314
14315         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
14316         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
14317         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
14318         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
14319         svml_d_log2_core-sse2, svml_d_log4_core-sse,
14320         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
14321         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
14322         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
14323         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
14324         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
14325         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
14326         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
14327         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
14328         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
14329         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
14330         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
14331         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
14332         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
14333         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
14334         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
14335         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
14336         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
14337         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
14338         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
14339         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
14340         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
14341         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
14342         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
14343         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
14344         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
14345         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
14346         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
14347         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
14348         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
14349         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
14350         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
14351         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
14352         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
14353         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
14354         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
14355         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
14356         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
14357         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
14358         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
14359         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
14360         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
14361         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
14362         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
14363         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
14364         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
14365         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
14366         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
14367         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
14368         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
14369         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
14370         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
14371         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
14372         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
14373         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
14374         ...
14375         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
14376         Don't include <sysdep.h> nor <init-arch.h>.
14377         (_ZGVbN2v_cos): Removed.
14378         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
14379         ...
14380         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
14381         Don't include <sysdep.h> nor <init-arch.h>.
14382         (_ZGVdN4v_cos): Removed.
14383         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
14384         ...
14385         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
14386         Don't include <sysdep.h> nor <init-arch.h>.
14387         (_ZGVeN8v_cos): Removed.
14388         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
14389         ...
14390         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
14391         Don't include <sysdep.h> nor <init-arch.h>.
14392         (_ZGVbN2v_exp): Removed.
14393         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
14394         ...
14395         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
14396         Don't include <sysdep.h> nor <init-arch.h>.
14397         (_ZGVdN4v_exp): Removed.
14398         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
14399         ...
14400         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
14401         Don't include <sysdep.h> nor <init-arch.h>.
14402         (_ZGVeN8v_exp): Removed.
14403         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
14404         ...
14405         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
14406         Don't include <sysdep.h> nor <init-arch.h>.
14407         (_ZGVbN2v_log): Removed.
14408         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
14409         ...
14410         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
14411         Don't include <sysdep.h> nor <init-arch.h>.
14412         (_ZGVdN4v_log): Removed.
14413         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
14414         ...
14415         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
14416         Don't include <sysdep.h> nor <init-arch.h>.
14417         (_ZGVeN8v_log): Removed.
14418         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
14419         ...
14420         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
14421         Don't include <sysdep.h> nor <init-arch.h>.
14422         (_ZGVbN2vv_pow): Removed.
14423         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
14424         ...
14425         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
14426         Don't include <sysdep.h> nor <init-arch.h>.
14427         (_ZGVdN4vv_pow): Removed.
14428         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
14429         ...
14430         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
14431         Don't include <sysdep.h> nor <init-arch.h>.
14432         (_ZGVeN8vv_pow): Removed.
14433         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
14434         ...
14435         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
14436         Don't include <sysdep.h> nor <init-arch.h>.
14437         (_ZGVbN2v_sin): Removed.
14438         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
14439         ...
14440         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
14441         Don't include <sysdep.h> nor <init-arch.h>.
14442         (_ZGVbN4v_sin): Removed.
14443         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
14444         ...
14445         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
14446         Don't include <sysdep.h> nor <init-arch.h>.
14447         (_ZGVbN8v_sin): Removed.
14448         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
14449         ...
14450         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
14451         Don't include <sysdep.h> nor <init-arch.h>.
14452         (_ZGVbN2vvv_sincos): Removed.
14453         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
14454         ...
14455         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
14456         Don't include <sysdep.h> nor <init-arch.h>.
14457         (_ZGVdN4vvv_sincos): Removed.
14458         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
14459         ...
14460         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
14461         Don't include <sysdep.h> nor <init-arch.h>.
14462         (_ZGVeN8vvv_sincos): Removed.
14463         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
14464         ...
14465         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
14466         Don't include <sysdep.h> nor <init-arch.h>.
14467         (_ZGVeN16v_cosf): Removed.
14468         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
14469         ...
14470         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
14471         Don't include <sysdep.h> nor <init-arch.h>.
14472         (_ZGVbN4v_cosf): Removed.
14473         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
14474         ...
14475         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
14476         Don't include <sysdep.h> nor <init-arch.h>.
14477         (_ZGVdN8v_cosf): Removed.
14478         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
14479         ...
14480         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
14481         Don't include <sysdep.h> nor <init-arch.h>.
14482         (_ZGVeN16v_expf): Removed.
14483         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
14484         ...
14485         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
14486         Don't include <sysdep.h> nor <init-arch.h>.
14487         (_ZGVbN4v_expf): Removed.
14488         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
14489         ...
14490         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
14491         Don't include <sysdep.h> nor <init-arch.h>.
14492         (_ZGVdN8v_expf): Removed.
14493         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
14494         ...
14495         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
14496         Don't include <sysdep.h> nor <init-arch.h>.
14497         (_ZGVeN16v_logf): Removed.
14498         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
14499         ...
14500         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
14501         Don't include <sysdep.h> nor <init-arch.h>.
14502         (_ZGVbN4v_logf): Removed.
14503         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
14504         ...
14505         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
14506         Don't include <sysdep.h> nor <init-arch.h>.
14507         (_ZGVdN8v_logf): Removed.
14508         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
14509         ...
14510         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
14511         Don't include <sysdep.h> nor <init-arch.h>.
14512         (_ZGVeN16vv_powf): Removed.
14513         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
14514         ...
14515         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
14516         Don't include <sysdep.h> nor <init-arch.h>.
14517         (_ZGVbN4vv_powf): Removed.
14518         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
14519         ...
14520         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
14521         Don't include <sysdep.h> nor <init-arch.h>.
14522         (_ZGVdN8vv_powf): Removed.
14523         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
14524         ...
14525         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
14526         Don't include <sysdep.h> nor <init-arch.h>.
14527         (_ZGVeN16vvv_sincosf): Removed.
14528         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
14529         ...
14530         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
14531         Don't include <sysdep.h> nor <init-arch.h>.
14532         (_ZGVbN4vvv_sincosf): Removed.
14533         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
14534         ...
14535         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
14536         Don't include <sysdep.h> nor <init-arch.h>.
14537         (_ZGVdN8vvv_sincosf): Removed.
14538         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
14539         ...
14540         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
14541         Don't include <sysdep.h> nor <init-arch.h>.
14542         (_ZGVeN16v_sinf): Removed.
14543         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
14544         ...
14545         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
14546         Don't include <sysdep.h> nor <init-arch.h>.
14547         (_ZGVbN4v_sinf): Removed.
14548         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
14549         ...
14550         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
14551         Don't include <sysdep.h> nor <init-arch.h>.
14552         (_ZGVdN8v_sinf): Removed.
14553
14554 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14555
14556         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14557         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
14558         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
14559         s_rint-sse4_1 and s_rintf-sse4_1.
14560         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
14561         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
14562         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
14563         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
14564         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
14565         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
14566         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
14567         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
14568         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
14569         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
14570         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
14571         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14572         (__ceil): Removed.
14573         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
14574         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
14575         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14576         (__ceilf): Removed.
14577         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
14578         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
14579         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14580         (__floor): Removed.
14581         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
14582         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
14583         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14584         (__floorf): Removed.
14585         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
14586         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
14587         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14588         (__nearbyint): Removed.
14589         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
14590         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
14591         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14592         (__nearbyintf): Removed.
14593         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
14594         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
14595         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14596         (__rint): Removed.
14597         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
14598         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
14599         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
14600         (__rintf): Removed.
14601
14602 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14603
14604         * sysdeps/i386/start.S (_start): Check Check PIC instead of
14605         SHARED.  Avoid dynamic relocation against main in static PIE.
14606
14607 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14608
14609         [BZ #21815]
14610         * elf/Makefile (CFLAGS-tst-prelink.c): New.
14611         (LDFLAGS-tst-prelink): Likewise.
14612
14613 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14614
14615         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
14616         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
14617         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
14618         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
14619         (INTERNAL_SYSCALL_NCS): Likewise.
14620         (LOADARGS_1): Likewise.
14621         (LOADARGS_5): Likewise.
14622         (RESTOREARGS_1): Likewise.
14623         (RESTOREARGS_5): Likewise.
14624
14625 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14626
14627         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
14628         (MEMPCPY_SYMBOL): Likewise.
14629         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
14630         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
14631         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
14632         in libc.a.
14633         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14634         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
14635         Likewise.
14636         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
14637         (__hidden_ver1): Don't use in libc.a.
14638         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14639         (__mempcpy): Don't create a weak alias in libc.a.
14640         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
14641         libc.a.
14642         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
14643         (__hidden_ver1): Don't use in libc.a.
14644
14645 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14646
14647         * config.make.in (have-insert): New.
14648         * configure.ac (libc_cv_insert): New.  Set to yes if linker
14649         supports INSERT in linker script.
14650         (AC_SUBST(libc_cv_insert): New.
14651         * configure: Regenerated.
14652         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
14653         if $(have-insert) == yes.
14654
14655 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14656
14657         * elf/Makefile (tests): Add vismain only if
14658         $(have-protected-data) == yes.
14659         (tests-pie): Likewise.
14660
14661 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14662
14663         [BZ #21871]
14664         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
14665         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
14666
14667 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14668
14669         [BZ #21790]
14670         * sysdeps/i386/i586/memset.S
14671         (__memset_zero_constant_len_parameter): Removed.
14672         * sysdeps/i386/i686/memset.S
14673         (__memset_zero_constant_len_parameter): Likewise.
14674         * sysdeps/i386/i686/multiarch/memset_chk.S
14675         (__memset_zero_constant_len_parameter): Likewise.
14676         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
14677         Likewise.
14678
14679 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14680
14681         * stdlib/getentropy.c (getentropy): Change return type to int.
14682
14683 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14684
14685         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
14686
14687 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
14688
14689         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
14690         u_intN_t.
14691         * math/s_nexttowardf.c (__nexttowardf): Likewise.
14692         * sysdeps/generic/math_private.h (ieee_double_shape_type):
14693         Likewise.
14694         (ieee_float_shape_type): Likewise.
14695         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
14696         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
14697         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
14698         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
14699         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
14700         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
14701         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
14702         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
14703         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
14704         Likewise.
14705         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
14706         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
14707         (__ieee754_yn): Likewise.
14708         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
14709         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
14710         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
14711         Likewise.
14712         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
14713         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
14714         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
14715         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
14716         (__erfc): Likewise.
14717         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
14718         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
14719         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
14720         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
14721         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
14722         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
14723         Likewise.
14724         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
14725         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
14726         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14727         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
14728         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
14729         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
14730         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
14731         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
14732         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
14733         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
14734         (__issignaling): Likewise.
14735         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
14736         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
14737         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
14738         Likewise.
14739         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
14740         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
14741         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
14742         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
14743         Likewise.
14744         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
14745         Likewise.
14746         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
14747         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
14748         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
14749         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
14750         (__erfcf): Likewise.
14751         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
14752         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
14753         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
14754         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
14755         Likewise.
14756         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
14757         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
14758         Likewise.
14759         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14760         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
14761         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14762         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
14763         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
14764         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
14765         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
14766         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
14767         Likewise.
14768         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
14769         Likewise.
14770         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
14771         Likewise.
14772         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
14773         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
14774         Likewise.
14775         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
14776         Likewise.
14777         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
14778         (__ieee754_ynl): Likewise.
14779         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
14780         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
14781         Likewise.
14782         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
14783         Likewise.
14784         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
14785         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
14786         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
14787         Likewise.
14788         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
14789         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
14790         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
14791         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
14792         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
14793         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
14794         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
14795         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
14796         Likewise.
14797         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
14798         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
14799         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
14800         Likewise.
14801         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14802         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
14803         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14804         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
14805         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
14806         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
14807         Likewise.
14808         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
14809         Likewise.
14810         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
14811         Likewise.
14812         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
14813         Likewise.
14814         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
14815         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
14816         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14817         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
14818         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
14819         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
14820         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
14821         Likewise.
14822         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
14823         Likewise.
14824         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
14825         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
14826         Likewise.
14827         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
14828         (__ieee754_remainderl): Likewise.
14829         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
14830         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
14831         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
14832         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
14833         Likewise.
14834         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
14835         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
14836         Likewise.
14837         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
14838         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
14839         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
14840         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
14841         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
14842         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
14843         Likewise.
14844         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
14845         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
14846         (__ieee754_y0l): Likewise.
14847         (pzero): Likewise.
14848         (qzero): Likewise.
14849         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
14850         (__ieee754_y1l): Likewise.
14851         (pone): Likewise.
14852         (qone): Likewise.
14853         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
14854         (__ieee754_ynl): Likewise.
14855         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
14856         (__ieee754_lgammal_r): Likewise.
14857         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
14858         Likewise.
14859         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
14860         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
14861         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
14862         (__erfcl): Likewise.
14863         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
14864         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
14865         Likewise.
14866         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
14867         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
14868         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
14869         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
14870         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
14871         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
14872         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
14873         Likewise.
14874         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
14875         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
14876         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
14877         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
14878         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
14879         Likewise.
14880         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
14881         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
14882         Likewise.
14883         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
14884         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
14885         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
14886         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
14887         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
14888
14889 2017-08-03  Florian Weimer  <fweimer@redhat.com>
14890
14891         [BZ #21885]
14892         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
14893         on memory allocation failure.
14894
14895 2017-08-03  Alan Modra  <amodra@gmail.com>
14896
14897         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
14898         tst-tlsopt-powerpc.c with function name change and no test harness.
14899         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
14900         Call tls_get_addr_opt_test.
14901         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
14902         (modules-names): Add mod-tlsopt-powerpc.
14903         (mod-tlsopt-powerpc.so-no-z-defs): Define.
14904         (tst-tlsopt-powerpc): Depend on .so.
14905         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
14906         define.  Expand use in TLS_GD and TLS_LD.
14907
14908 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14909
14910         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
14911         function.
14912         * sysdeps/posix/shm_open.c: Include <pthread.h>.
14913
14914 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
14915
14916         [BZ #21686]
14917         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
14918         comparing size with that of double.
14919         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
14920         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
14921         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
14922         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
14923         (__TGMATH_BINARY_REAL_IMAG): Likewise.
14924         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
14925         unsigned __int128 types.
14926
14927 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
14928
14929         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
14930         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
14931         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
14932         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
14933         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
14934
14935 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
14936
14937         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
14938
14939 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
14940
14941         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
14942         of SHARED.
14943         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
14944         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14945         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14946         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14947         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14948         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14949         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14950
14951 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
14952
14953         [BZ #21685]
14954         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
14955         bit-field expressions passed to sizeof or typeof.
14956         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
14957         (__TGMATH_F128): Likewise.
14958         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
14959         (__TGMATH_CF128): Likewise.
14960         (__TGMATH_UNARY_REAL_ONLY): Likewise.
14961         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
14962         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
14963         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
14964         (__TGMATH_BINARY_REAL_ONLY): Likewise.
14965         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
14966         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
14967         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
14968         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
14969         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
14970         (__TGMATH_UNARY_REAL_IMAG): Likewise.
14971         (__TGMATH_UNARY_IMAG): Likewise.
14972         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
14973         (__TGMATH_BINARY_REAL_IMAG): Likewise.
14974         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
14975         type.
14976         (define_vars_for_type): Handle bit_field type specially.
14977         (Tests.__init__): Declare structure with bit-field element.
14978
14979 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
14980
14981         [BZ #21791]
14982         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
14983         (MEMCPY_CHK): Define only if SHARED is defined.
14984         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
14985         Likewise.
14986         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
14987         Likewise.
14988
14989 See ChangeLog.18 for earlier changes.