ChangeLog

   1 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
   4         URL, and run autoconf.
   5
   6 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
   7
   8         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
   9         soft-float ColdFire configuration.
  10
  11         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
  12         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
  13         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
  14
  15         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
  16         MicroBlaze file.
  17
  18         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
  19         ....
  20         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
  21         ... here.
  22         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
  23         New file.
  24
  25         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
  26         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
  27         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
  28         file.
  29
  30 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
  31
  32         [BZ #22742]
  33         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
  34         Rename to __reserved and add comment.
  35         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
  36         Rename to __reserved.
  37
  38 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
  39
  40         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
  41         i686-gnu configurations.
  42         (Context.run_builds): Include mig, gnumach and hurd in components
  43         considered.
  44         (Context.checkout): Add mig, gnumach and hurd to components.
  45         (Context.checkout_tar): Add URL mappings for mig, gnumach and
  46         hurd.
  47         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
  48         (Config.build): Install gnumach headers, build mig and install
  49         hurd headers for 'gnu' OS.
  50         (Config.install_gnumach_headers): New function.
  51         (Config.install_hurd_headers): Likewise.
  52         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
  53         when building for 'gnu' OS.
  54
  55 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
  56
  57         * manual/tunables.texi (Hardware Capability Tunables): Fix
  58         spelling.
  59
  60 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
  61
  62         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
  63         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
  64         (ALTMON_11, ALTMON_12): Improve documentation.
  65         * manual/time.texi (strftime): Likewise.
  66
  67 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
  68
  69         [BZ #10871]
  70         * manual/locale.texi: Document ALTMON_1..12 constants for
  71         nl_langinfo.  Specify when to use ALTMON instead of MON.
  72         * manual/time.texi (strftime, strptime): Document GNU extension
  73         permitting O modifier with %B and %b.  Specify when to use
  74         %OB instead of %B.
  75
  76 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
  77
  78         [BZ #10871]
  79         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
  80         names, define them as the same as abbreviated month names explicitly.
  81         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
  82         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
  83         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
  84         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
  85         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
  86         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
  87         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
  88         _NL_WABALTMON_12): New enum constants.
  89         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
  90         wab_alt_mon, and ab_alt_mon_defined members.
  91         (time_output): Output ab_alt_mon and wab_alt_mon members.
  92         (time_read): Read them, initialize them as copies of abmon and wabmon
  93         respectively if they are missing, initialize ab_alt_mon_defined.
  94         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
  95         * locale/programs/locfile-kw.h: Regenerate.
  96         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
  97         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
  98         and ru_RU.UTF-8.
  99         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 100         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 101         (__strftime_internal): Handle %Ob and %Oh formats.
 102         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 103         (__strptime_internal): Handle %Ob and %Oh formats.
 104         * time/tst-strptime.c (day_tests): Add more tests to parse different
 105         forms of month names including the new %Ob format specifier.
 106
 107 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 108
 109         [BZ #10871]
 110         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 111         define them as the same as primary full month names explicitly.
 112         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 113         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 114         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 115         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 116         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 117         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 118         _NL_WALTMON_12): New enum constants.
 119         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 120         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 121         macros.
 122         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 123         walt_mon, and alt_mon_defined members.
 124         (time_output): Output alt_mon and walt_mon members.
 125         (time_read): Read them, initialize them as copies of mon and wmon
 126         respectively if they are missing, initialize alt_mon_defined.
 127         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 128         * locale/programs/locfile-kw.h: Regenerate.
 129         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 130         * localedata/tst-langinfo.c (map): Add tests for the new constants
 131         ALTMON_1 .. ALTMON_12.
 132         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 133         and pl_PL.UTF-8.
 134         * time/strftime_l.c (f_altmonth): New macro.
 135         (__strftime_internal): Handle %OB format.
 136         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 137         (__strptime_internal): Handle %OB format.
 138         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 139         of month names including the new %OB format specifier.
 140
 141 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 142
 143         [BZ #22685]
 144         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 145         from ABORT_TRANSACTION.
 146         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 147         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 148         ABORT_TRANSACTION_IMPL): Likewise.
 149         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 150         Linux code, but remove the code that aborts transactions.
 151
 152 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 153
 154         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 155
 156 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 157
 158         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 159         in date: "2004-14-09" should be "2004-09-14".
 160         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 161         "2003-15-09" should be "2003-09-15".
 162
 163 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 164
 165         [BZ #22343]
 166         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 167         after padding.
 168         (_int_memalign): check for integer overflow before calling
 169         _int_malloc.
 170         * malloc/tst-malloc-too-large.c: New test.
 171         * malloc/Makefile: Add tst-malloc-too-large.
 172
 173 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 174
 175         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 176         in date: "2017-24-07" should be "2017-07-24".
 177         * localedata/locales/mai_IN: Likewise.
 178         * localedata/locales/mai_NP: Likewise.
 179
 180 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 181
 182         * po/ru.po: Update translations.
 183
 184 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 185
 186         [BZ #22719]
 187         * sysdeps/hppa/backtrace.c: New file.
 188
 189 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 190
 191         [BZ #22715]
 192         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 193         align La_x86_64_retval to VEC_SIZE.
 194
 195 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 196
 197         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 198         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 199
 200 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 201
 202         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 203         Move tst-thread-exit-clobber ...
 204         [$(CXX)] (tests-unsupported): ... to here.
 205
 206 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 207
 208         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 209         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 210         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 211         (_dl_aarch64_cap_flags): Update.
 212         (_DL_HWCAP_COUNT): Update.
 213
 214 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 215
 216         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 217         (_DL_HWCAP_LAST): Remove.
 218         (_DL_HWCAP_COUNT): Move to ...
 219         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 220         (_DL_HWCAP_COUNT): ... here.
 221
 222 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 223
 224         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 225         mode with GNU extensions.
 226
 227 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 228
 229         * elf/elf.h (NT_ARM_SVE): Define.
 230
 231 2018-01-15  Florian Weimer  <fweimer@redhat.com>
 232
 233         [BZ #22636]
 234         * nptl/tst-minstack-throw.cc: New file.
 235         * nptl/Makefile (tests): Add tst-minstack-throw.
 236         (LDLIBS-tst-minstack-throw): Link with libstdc++.
 237         [!CXX] (tests-unsupported): Add tst-minstack-throw.
 238
 239 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
 240
 241         * scripts/build-many-glibcs.py (Context.checkout): Default
 242         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
 243         version to 1.1.0.
 244
 245 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
 246
 247         [BZ #22707]
 248         * elf/elf.h (DF_1_STUB): Define.
 249         (DF_1_PIE): Define.
 250
 251 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 252
 253         [BZ #22697]
 254         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
 255         Do not add 0.5 to integer or out-of-range arguments.
 256
 257 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 258
 259         * po/bg.po: Update translations.
 260         * po/cs.po: Likewise.
 261         * po/de.po: Likewise.
 262         * po/ko.po: Likewise.
 263         * po/pl.po: Likewise.
 264         * po/sv.po: Likewise.
 265         * po/uk.po: Likewise.
 266         * po/vi.po: Likewise.
 267
 268 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 269
 270         * aarch64/start.S (_start): Use __wrap_main.
 271         (__wrap_main): New local symbol.
 272
 273 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 274
 275         [BZ #22679]
 276         CVE-2018-1000001
 277         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
 278         generic_getcwd if the path returned by getcwd syscall is not absolute.
 279         * io/tst-getcwd-abspath.c: New test.
 280         * io/Makefile (tests): Add tst-getcwd-abspath.
 281
 282 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
 283
 284         * malloc/malloc.c (malloc_consolidate): Add size check.
 285
 286 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 287
 288         * support/write_message.c (write_message): Preserve errno.
 289         * support/check.c (print_failure): Likewise.
 290         * support/support_test_verify_impl.c (support_test_verify_impl):
 291         Likewise.
 292         * support/support_test_compare_failure.c
 293         (support_test_compare_failure): Likewise.
 294
 295 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 296
 297         [BZ #22701]
 298         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
 299         Prevent installation of libnsl.so.
 300         (libnsl-inhibit-o): Do not build (or install) static libraries.
 301
 302 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
 303
 304         [BZ #22657]
 305         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
 306         before the day number which may produce a double space.
 307         (date_fmt): Likewise.
 308
 309 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
 310
 311         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
 312         instead of fegetenv.
 313
 314 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
 315
 316         [BZ #22702]
 317         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
 318         comment to say exceptions are discarded.
 319         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
 320         __fegetenv.
 321         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
 322         be enabled.
 323
 324 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 325
 326         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
 327         and error message.
 328
 329 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 330
 331         [BZ #22636]
 332         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
 333         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
 334
 335 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 336
 337         [BZ #22693]
 338         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
 339         negative arguments in test for NaN or infinity argument.
 340
 341 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
 342
 343         * po/libc.pot: Regenerate.
 344
 345 2018-01-10  Florian Weimer  <fweimer@redhat.com>
 346
 347         [BZ #22636]
 348         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
 349         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
 350
 351 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 352
 353         * hurd/hurd/fd.h: Include <fcntl.h>
 354         (__hurd_at_flags): New function.
 355         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
 356         with call to __hurd_at_flags.
 357         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
 358         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
 359         __faccessat
 360         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
 361         (__access_noerrno): Use __faccessat_common instead of access_common.
 362         (__access): Likewise.
 363         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
 364         with a call to __faccessat.
 365         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
 366         (__faccessat_common): ... this. Move implementation of __access into it when
 367         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
 368         reauthenticate_cwdir_at helper to implement AT mechanism.
 369         (__faccessat_noerrno): New function, just calls __faccessat_common.
 370         (__faccessat): New function, just calls __faccessat_common.
 371         (faccessat): Define weak alias.
 372
 373 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 374
 375         [BZ #22691]
 376         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 377         (CFLAGS-s_fmaxmagl.c): New variable.
 378         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
 379
 380         [BZ #22690]
 381         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
 382         long int for arguments of possibly overflowing addition or
 383         subtraction.
 384         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
 385
 386 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
 387
 388         [BZ #22688]
 389         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 390         (CFLAGS-e_remainderl.c): New variable.
 391
 392         [BZ #22687]
 393         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
 394         variable.
 395         (CFLAGS-s_cacoshl.c): Likewise.
 396         (CFLAGS-s_casinhl.c): Likewise.
 397         (CFLAGS-s_catanl.c): Likewise.
 398         (CFLAGS-s_catanhl.c): Likewise.
 399         (CFLAGS-s_cexpl.c): Likewise.
 400         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
 401         (CFLAGS-s_csinhl.c): Likewise.
 402         (CFLAGS-s_clogl.c): Likewise.
 403         (CFLAGS-s_clog10l.c): Likewise.
 404         (CFLAGS-s_csinl.c): Likewise.
 405         (CFLAGS-s_csqrtl.c): Likewise.
 406
 407 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 408 2017-09-26  Svante Signell  <svante.signell@gmail.com>
 409
 410         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
 411         (_hurd_exec_paths): New function.
 412         * hurd/hurd.h (_hurd_exec): Deprecate function.
 413         (_hurd_exec_paths): Declare function.
 414         * hurd/Versions: Export _hurd_exec_paths.
 415         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
 416         (__execve): Use __getcwd to build absolute path, and use
 417         _hurd_exec_paths instead of _hurd_exec.
 418         * sysdeps/mach/hurd/spawni.c: Likewise.
 419         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
 420         _hurd_exec.
 421
 422 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
 423
 424         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
 425         test instead of failing in case of ENOENT returned by posix_openpt.
 426
 427 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 428
 429         resolv: Support binary labels in test framework.
 430         * support/resolv_test.c (struct to_be_freed): Remove.
 431         (struct compressed_name): New.
 432         (allocate_compressed_name, ascii_tolower)
 433         (compare_compressed_name): New functions.
 434         (struct resolv_response_builder): Update type of
 435         compression_offsets for use with tsearch.  Rempve to_be_freed.
 436         (response_push_pointer_to_free): Remove function.
 437         (resolv_response_add_name): Rewrite using struct compressed_name
 438         and tsearch instead of hsearch_r.
 439         (response_builder_allocate): Remove initialization of
 440         compression_offsets.
 441         (response_builder_free): Update for removal of to_be_freed.  Use
 442         tdestroy instead of hdestroy_r.
 443         * resolv/Makefile (tests): Add tst-resolv-binary.
 444         (tst-resolv-binary): Link with -lresolv -lpthread.
 445
 446 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 447
 448         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 449         time.  Pass positive flag instead of negative flag to
 450         support_test_compare_failure.
 451         (support_test_compare_failure): Change negative parameter to
 452         positive.
 453         * support/support_test_compare_failure.c (report)
 454         (support_test_compare_failure): Likewise.
 455         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 456         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 457
 458 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 459
 460         [BZ #22637]
 461         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 462         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 463         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 464         stacksize.
 465         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 466
 467 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 468
 469         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 470         Add s_sincosf-sse2 and s_sincosf-fma.
 471         (CFLAGS-s_sincosf-fma.c): New.
 472         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 473         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 474         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 475         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 476         __sincosf is defined.
 477
 478 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 479
 480         * nptl/tst-thread-exit-clobber.cc: New file.
 481         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 482         C++11 mode.
 483         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 484         (tests): Add tst-thread-exit-clobber.
 485         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 486
 487 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 488
 489         * support/check.h (support_static_assert): Define.
 490         (TEST_COMPARE): Use it.
 491
 492 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 493
 494         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 495         [!__RLIM_T_MATCHES_RLIM64_T]
 496         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 497         __getrlimit64. Add libc_hidden_weak.
 498
 499 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 500
 501         * elf/elf.h (R_RISCV_NONE): New define.
 502         (R_RISCV_32): Likewise.
 503         (R_RISCV_64): Likewise.
 504         (R_RISCV_RELATIVE): Likewise.
 505         (R_RISCV_COPY): Likewise.
 506         (R_RISCV_JUMP_SLOT): Likewise.
 507         (R_RISCV_TLS_DTPMOD32): Likewise.
 508         (R_RISCV_TLS_DTPMOD64): Likewise.
 509         (R_RISCV_TLS_DTPREL32): Likewise.
 510         (R_RISCV_TLS_DTPREL64): Likewise.
 511         (R_RISCV_TLS_TPREL32): Likewise.
 512         (R_RISCV_TLS_TPREL64): Likewise.
 513         * Makerules (make-link-multidir): Make directories before linking into
 514         them.
 515         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 516         define.
 517         (VDSO_HASH_LINUX_4_15): Likewise.
 518         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 519         in subdirectories of lib.
 520         * nptl/Makefile (/librt.so): Always depend on
 521         "$(shared-thread-library)".
 522
 523 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 524
 525         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 526         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 527         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 528         (___tls_get_addr).
 529         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 530         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 531         "-O2 -march=i686".
 532         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 533         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 534         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 535         * sysdeps/gnu/glob-lstat-compat.c: New file.
 536         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 537         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 538
 539 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 540
 541         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 542         Reserve 16 chars to reloc_addr before calling _itoa_word.
 543
 544 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 545
 546         [BZ #22678]
 547         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 548         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 549
 550         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 551         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 552
 553         * resource/tst-getrlimit.c: Add copyright header.
 554
 555 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 556             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 557
 558         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 559         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 560         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 561         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 562         instead.
 563         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 564         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 565         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 566         RLIM64_INFINITY): Fix values to match the kernel ones.
 567         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 568         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 569         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 570         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 571         getrlimit64@@GLIBC_2_27.
 572         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 573         and setrlimit64.
 574         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 575         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 576         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 577         setrlimit, getrlimit64 and setrlimit64.
 578
 579 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 580
 581         [BZ #22648]
 582         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 583         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 584
 585 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 586
 587         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 588         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 589         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 590
 591 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 592
 593         [BZ #15479]
 594         [BZ #22666]
 595         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 596         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 597
 598         [BZ #15479]
 599         [BZ #22665]
 600         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 601         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 602         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 603         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 604
 605 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 606
 607         [BZ #22667]
 608         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 609         Align the stack before calling exit.
 610         * stdlib/tst-makecontext-align.c: New file.
 611         * stdlib/Makefile (tests): Add tst-makecontext-align.
 612
 613 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 614
 615         Add support for calling dlvsym from libc.so.
 616         * include/dlfcn.h (__libc_dlvsym): Declare.
 617         * elf/Makefile (tests-static-internal): Add
 618         tst-libc_dlvsym-static.
 619         (tests-internal): Add tst-libc_dlvsym.
 620         (modules-names): Add tst-libc_dlvsym-dso.
 621         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 622         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 623         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 624         object tst-libc_dlvsym-dso.so needs to be built before running
 625         these tests.
 626         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 627         * elf/Versions: Export __libc_dlvsym.
 628         * elf/dl-libc.c (struct do_dlvsym_args): New.
 629         (do_dlvsym, __libc_dlvsym): New functions.
 630         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 631         (_dl_open_hook2): New variable.
 632         (__libc_register_dl_open_hook): Set it.
 633         * elf/tst-libc_dlvsym-dso.c: New file.
 634         * elf/tst-libc_dlvsym-static.c: Likewise.
 635         * elf/tst-libc_dlvsym.c: Likewise.
 636         * elf/tst-libc_dlvsym.h: Likewise.
 637
 638 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 639
 640         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 641         include <sys/mount.h>.
 642
 643 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 644
 645         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 646         Add __NO_MATH_ERRNO__ check.
 647
 648 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 649
 650         * sysdeps/mips/mips32/libm-test-ulps: Update.
 651         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 652
 653 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 654
 655         * misc/tst-pselect.c: Add copyright header.
 656
 657 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 658
 659         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 660         comment.
 661         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 662         comment.
 663         (settrlimit): Rename into setrlimit.
 664         (__sttrlimit): Rename into __setrlimit.
 665
 666         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 667         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 668         never defined in that case.
 669
 670 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 671
 672         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 673
 674         * sysdeps/arm/libm-test-ulps: Update.
 675
 676         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 677         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 678
 679 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 680
 681         * NEWS: Add cosf and sincosf to list of optimized functions.
 682
 683 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 684
 685         [BZ #22660]
 686         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 687         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 688         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 689         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 690
 691 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 692
 693         [BZ #22433]
 694         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 695
 696         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 697         making a copy of it.
 698
 699 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 700
 701         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 702         trailing whitespace removed.
 703         * scripts/config.guess: Update to version 2018-01-01.
 704         * scripts/config.sub: Update to version 2018-01-01.
 705         * scripts/move-if-change: Update from gnulib.
 706
 707         * NEWS: Update copyright dates.
 708         * catgets/gencat.c (print_version): Likewise.
 709         * csu/version.c (banner): Likewise.
 710         * debug/catchsegv.sh: Likewise.
 711         * debug/pcprofiledump.c (print_version): Likewise.
 712         * debug/xtrace.sh (do_version): Likewise.
 713         * elf/ldconfig.c (print_version): Likewise.
 714         * elf/ldd.bash.in: Likewise.
 715         * elf/pldd.c (print_version): Likewise.
 716         * elf/sotruss.sh: Likewise.
 717         * elf/sprof.c (print_version): Likewise.
 718         * iconv/iconv_prog.c (print_version): Likewise.
 719         * iconv/iconvconfig.c (print_version): Likewise.
 720         * locale/programs/locale.c (print_version): Likewise.
 721         * locale/programs/localedef.c (print_version): Likewise.
 722         * login/programs/pt_chown.c (print_version): Likewise.
 723         * malloc/memusage.sh (do_version): Likewise.
 724         * malloc/memusagestat.c (print_version): Likewise.
 725         * malloc/mtrace.pl: Likewise.
 726         * manual/libc.texinfo: Likewise.
 727         * nptl/version.c (banner): Likewise.
 728         * nscd/nscd.c (print_version): Likewise.
 729         * nss/getent.c (print_version): Likewise.
 730         * nss/makedb.c (print_version): Likewise.
 731         * posix/getconf.c (main): Likewise.
 732         * scripts/test-installation.pl: Likewise.
 733         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 734
 735         * All files with FSF copyright notices: Update copyright dates
 736         using scripts/update-copyrights.
 737         * locale/programs/charmap-kw.h: Regenerated.
 738         * locale/programs/locfile-kw.h: Likewise.
 739
 740 2017-12-31  Zack Weinberg  <zackw@panix.com>
 741
 742         * libio/bits/libio-ldbl.h: Correct check for improper
 743         inclusion.  Add own multiple include guard.
 744
 745 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 746             Dmitry V. Levin  <ldv@altlinux.org>
 747
 748         [BZ #22625]
 749         CVE-2017-16997
 750         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 751         string token expansion. Check for NULL pointer or empty string possibly
 752         returned by expand_dynamic_string_token.
 753         (decompose_rpath): Check for empty path after dynamic string
 754         token expansion.
 755
 756 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 757
 758         [BZ #22433]
 759         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 760
 761         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 762         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 763         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 764         and PTRACE_SYSCALL.
 765         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 766         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 767         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 768         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 769         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 770         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 771
 772         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 773         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 774         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 775         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 776         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 777         bits/ptrace-shared.h.
 778         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 779         <bits/ptrace-shared.h>.
 780         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 781         __ptrace_peeksiginfo_flags, ptrace): Remove.
 782         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 783         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 784         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 785         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 786         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 787
 788 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 789
 790         [BZ #17804]
 791         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 792         end of the loop. Improve comments.
 793
 794 2017-12-29  Zack Weinberg  <zackw@panix.com>
 795
 796         [BZ #22615]
 797         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 798         might be set on success.
 799
 800 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 801
 802         [BZ #22611]
 803         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 804         is unchanged on success.
 805
 806 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 807
 808         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 809         updated.
 810         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 811         expand_dynamic_string_token): Likewise.
 812         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 813         is_path argument.
 814
 815         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 816         contains ':'.
 817
 818         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 819         is set and name contains ':', and all code depending on these checks.
 820
 821 2017-12-24  Zack Weinberg  <zackw@panix.com>
 822
 823         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 824         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 825         respectively.
 826         * libio/libio.h: Rename the original version of this file to
 827         libio/bits/libio.h.  Error out if not included by stdio.h or the
 828         stub libio.h.
 829         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 830         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 831         if not included by bits/libio.h or the stub _G_config.h.
 832         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 833         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 834         bits/libio.h or the stub _G_config.h.
 835         * libio/stdio.h: Include bits/libio.h, not libio.h.
 836         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 837         well as libio.h and _G_config.h.
 838
 839         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 840         * libio/strfile.h, stdio-common/vfscanf.c
 841         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 842         Include stdio.h, not _G_config.h nor libio.h.
 843         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 844         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 845
 846         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 847
 848 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 849
 850         [BZ #22347]
 851         * stdlib/getrandom.c (getrandom): Fix comment.
 852         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 853
 854 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 855
 856         [BZ #21161]
 857         * manual/arith.texi (strtoul): Fix a typo.
 858
 859         [BZ #22596]
 860         * manual/arith.texi (finite): Fix the description of the return
 861         value.
 862
 863 2017-12-22  Eric Blake  <ebb9@byu.net>
 864
 865         Avoid gcc warnings on cygwin
 866         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 867         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 868         Avoid unused variable.
 869
 870 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 871
 872         * io/Makefile (routines): Add copy_file_range.
 873         (tests): Add tst-copy_file_range.
 874         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 875         * io/Versions (GLIBC_2.27): Export copy_file_range.
 876         * io/copy_file_range-compat.c: New file.
 877         * io/copy_file_range.c: Likewise.
 878         * io/tst-copy_file_range-compat.c: Likewise.
 879         * io/tst-copy_file_range.c: Likewise.
 880         * manual/llio.texi (Copying File Data): New section.
 881         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 882         * support/Makefile (libsupport-routines): Add support-xfstat,
 883         xftruncate, xlseek.
 884         * support/support-xfstat.c: New file.
 885         * support/xftruncate.c: Likewise.
 886         * support/xlseek.c: Likewise.
 887         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 888         * sysdeps/unix/sysv/linux/**.abilist: Update.
 889         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 890
 891 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 892
 893         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 894         disable-multi-arch variant to aarch64-linux-gnu.
 895
 896 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 897
 898         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 899         trailing whitespace removed.
 900         * scripts/config.guess: Update to version 2017-12-17.
 901         * scripts/config.sub: Update to version 2017-11-23.
 902         * scripts/install-sh: Update to version 2017-09-23.17.
 903         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 904
 905 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 906
 907         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 908         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 909         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 910         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 911         * sysdeps/tile/crtn.S: Likewise.
 912         * sysdeps/tile/dl-start.S (_start): Likewise.
 913         * sysdeps/tile/dl-trampoline.S: Likewise.
 914         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 915         * sysdeps/tile/start.S (_start): Likewise.
 916         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 917         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 918         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 919         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 920         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 921         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 922         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 923
 924         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 925         comment.
 926         * sysdeps/tile/preconfigure: Remove tilegx folder.
 927         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 928         * sysdeps/tile/Implies: ... here.
 929         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 930         * sysdeps/tile/Makefile: ... here.
 931         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 932         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 933         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 934         * sysdeps/tile/bits/wordsize.h: ... here.
 935         * sysdeps/tile/tilegx/*: Move to ...
 936         * sysdeps/tile/*: ... here.
 937         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 938         * sysdeps/tile/tilegx32/Implies: ... here.
 939         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 940         * sysdeps/tile/tilegx64/Implies: ... here.
 941         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 942         to ...
 943         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 944         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 945         * sysdeps/unix/sysv/linux/tile/*: ... here.
 946         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 947         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 948         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 949         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 950
 951         * README: Remove tilepro-*-linux-gnu from supported architecture.
 952         * scripts/build-many-glibcs.py: Likewise.
 953         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 954         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 955         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 956         elf_machine_matches_host, elf_machine_dynamic,
 957         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 958         howto, elf_machine_rela): Likewise.
 959         * sysdeps/tile/dl-start.S (_start): Likewise.
 960         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 961         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 962         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 963         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 964         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 965         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 966         Likewise.
 967         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 968         * sysdeps/tile/preconfigure: Likewise.
 969         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 970         POINTER_CHK_GUARD): Likewise.
 971         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 972         * sysdeps/tile/start.S (_start): Likewise.
 973         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 974         Likewise.
 975         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 976         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 977         CMOVNEZ): Remove.
 978         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 979         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 980         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 981         Likewise.
 982         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 983         * sysdeps/tile/tilepro/Implies: Remove file.
 984         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 985         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 986         * sysdeps/tile/tilepro/memchr.c: Likewise.
 987         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 988         * sysdeps/tile/tilepro/memset.c: Likewise.
 989         * sysdeps/tile/tilepro/memusage.h: Likewise.
 990         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 991         * sysdeps/tile/tilepro/strchr.c: Likewise.
 992         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 993         * sysdeps/tile/tilepro/strlen.c: Likewise.
 994         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 995         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 996         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 997         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 998         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 999         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1000         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1001         Likewise.
1002         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1003         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1004         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1005         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1006         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1007         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1008         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1009         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1010         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1011         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1012         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1013         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1014         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1015         tilepro mention in comment.
1016
1017         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1018         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1019         * nptl/pthread_join_common.c: New file: common function used on
1020         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1021         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1022         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1023         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1024         (cleanup): Move definition to pthread_join_common.c.
1025         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1026         Remove superflous checks.
1027         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1028         Likewise.
1029
1030 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1031
1032         * sysdeps/aarch64/libm-test-ulps: Update.
1033
1034 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1035
1036         * sysdeps/aarch64/memset.S (MEMSET): Define.
1037
1038 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1039
1040         [BZ #22635]
1041         nptl: Provide full implementation of pthread_self in libc.so.
1042         * nptl/Makefile (routines): Add pthread_self.
1043         (libpthread-routines): Replace pthread_self with
1044         compat-pthread_self.
1045         * nptl/forward.c (pthread_self): Remove.
1046         * nptl/nptl-init.c (pthread_functions): Do not initialize
1047         ptr_pthread_self.
1048         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1049         * nptl/compat-pthread_self.c: New file.
1050         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1051         Remove ptr_pthread_self.
1052
1053 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1054
1055         * posix/regcomp.c: Fix spelling in comments.
1056         * posix/regex.h: Likewise.
1057         * posix/regex_internal.c: Likewise.
1058         * posix/regexec.c: Likewise.
1059
1060 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1061
1062         [BZ #22377]
1063         * math/Makefile [C++] (tests): Add test for iseqsig.
1064         * math/math.h [C++] (iseqsig): New implementation, which does
1065         not rely on __MATH_TG/__builtin_types_compatible_p.
1066         * math/test-math-iseqsig.cc: New file.
1067         * sysdeps/powerpc/powerpc64le/Makefile
1068         (CFLAGS-test-math-iseqsig.cc): New variable.
1069
1070 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1071
1072         * elf/dl-load.c (is_trusted_path): Remove.
1073         (fillin_rpath): Remove check_trusted argument and its use,
1074         all callers changed.
1075
1076 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1077
1078         [BZ #22630]
1079         * Makeconfig (link-pie-before-libc): Replace -pie with
1080         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1081         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1082         (tst-dlopen-aout-no-pie): New.
1083         (LDFLAGS-tst-prelink): Removed.
1084         (tst-prelink-no-pie): New.
1085         (LDFLAGS-tst-main1): Removed.
1086         (tst-main1-no-pie): New.
1087         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1088         (tst-gmon-no-pie): New.
1089
1090 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         * manual/install.texi: Document that --enable-static-pie
1093         implies PIE.
1094         * INSTALL: Regenerated.
1095
1096 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1097
1098         [BZ #21309]
1099         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1100         unsigned.
1101
1102 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1103
1104         Revert:
1105
1106         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1107
1108         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1109
1110         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1111
1112         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1113         <errno.h>.  Include "eexp.tbl".
1114         (half): New constant.
1115         (one): Likewise.
1116         (__ieee754_exp): Rewrite.
1117         (__slowexp): Remove prototype.
1118         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1119         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1120         * sysdeps/i386/fpu/slowexp.c: Likewise.
1121         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1122         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1123         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1124         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1125         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1126         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1127         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1128         comment.
1129         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1130         (CPPFLAGS-slowexp.c): Remove variable.
1131         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1132         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1133         (CFLAGS-slowexp-fma.c): Remove variable.
1134         (CFLAGS-slowexp-fma4.c): Likewise.
1135         (CFLAGS-slowexp-avx.c): Likewise.
1136         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1137         define as macro.
1138         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1139         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1140         * math/Makefile (type-double-routines): Remove slowexp.
1141         * manual/probes.texi (slowexp_p6): Remove.
1142         (slowexp_p32): Likewise.
1143
1144 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1145
1146         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1147         arithmetic.
1148
1149         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1150
1151 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1152
1153         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1154
1155 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1156
1157         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1158         <errno.h>.  Include "eexp.tbl".
1159         (half): New constant.
1160         (one): Likewise.
1161         (__ieee754_exp): Rewrite.
1162         (__slowexp): Remove prototype.
1163         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1164         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1165         * sysdeps/i386/fpu/slowexp.c: Likewise.
1166         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1167         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1168         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1169         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1170         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1171         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1172         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1173         comment.
1174         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1175         (CPPFLAGS-slowexp.c): Remove variable.
1176         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1177         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1178         (CFLAGS-slowexp-fma.c): Remove variable.
1179         (CFLAGS-slowexp-fma4.c): Likewise.
1180         (CFLAGS-slowexp-avx.c): Likewise.
1181         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1182         define as macro.
1183         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1184         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1185         * math/Makefile (type-double-routines): Remove slowexp.
1186         * manual/probes.texi (slowexp_p6): Remove.
1187         (slowexp_p32): Likewise.
1188
1189 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1190             James Clarke <jrtc27@jrtc27.com>
1191
1192         [BZ #22603]
1193         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1194         addition.
1195
1196 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1197
1198         [BZ #22605]
1199         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1200         code.
1201
1202 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1203
1204         [BZ #22563]
1205         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1206         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1207         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1208         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1209         to feature_1.
1210
1211 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1212
1213         [BZ #22563]
1214         * bits/types/__cancel_jmp_buf_tag.h: New file.
1215         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1216         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1217         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1218         * nptl/Makefile (headers): Add
1219         bits/types/__cancel_jmp_buf_tag.h.
1220         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1221         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1222         * sysdeps/nptl/pthread.h: Include
1223         <bits/types/__cancel_jmp_buf_tag.h>.
1224         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1225         __cancel_jmp_buf.
1226         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1227
1228 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1231         --enable-static-pie variants to x86_64, x32 and i686.
1232
1233 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1234
1235         [BZ #22631]
1236         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
1237         argument for attrubutes.  All callers changed.
1238         (__inline_mathop1): Likewise.  All callers changed.
1239         (__inline_mathop): Likewise.  All callers changed.
1240         [__USE_MISC] (scalbn): Use __inline_forward instead of
1241         __inline_forward_c.
1242         [__USE_ISOC99] (scalbln): Likewise.
1243         [__USE_ISOC99] (nearbyint): Likewise.
1244         [__USE_ISOC99] (lrint): Likewise.
1245         [__USE_MISC] (scalbnf): Likewise.
1246         [__USE_ISOC99] (scalblnf): Likewise.
1247         [__USE_ISOC99] (nearbyintf): Likewise.
1248         [__USE_ISOC99] (lrintf): Likewise.
1249         [__USE_MISC] (scalbnl): Likewise.
1250         [__USE_ISOC99] (scalblnl): Likewise.
1251         [__USE_ISOC99] (nearbyintl): Likewise.
1252         [__USE_ISOC99] (lrintl): Likewise.
1253         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
1254         __inline_mathop and __m81_defun changed.
1255
1256         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
1257         CPU or FPU for ARM hard-float configurations.
1258
1259 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1260
1261         * nptl/tst-attr3.c: Include <libc-diag.h>.
1262         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
1263
1264         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
1265
1266         * string/tester.c (test_strncat): Also disable -Warray-bounds
1267         warnings for two tests.
1268
1269 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1270
1271         [BZ #22614]
1272         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
1273         $(cc-pie-default) == yes.
1274         * config.make.in (cc-pie-default): New.
1275         * configure.ac (libc_cv_pie_default): Renamed to ...
1276         (libc_cv_cc_pie_default): This.
1277         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
1278         * configure: Regenerated.
1279
1280 2017-12-18  Florian Weimer  <fweimer@redhat.com>
1281
1282         [BZ #20204]
1283         ld.so: Harden dl-libc/libdl hooks.
1284         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
1285         (rtld_active): New function.
1286         * dlfcn/dladdr.c (__dladdr): Call it.
1287         * dlfcn/dladdr1.c (__dladdr1): Likewise.
1288         * dlfcn/dlclose.c (__dlcose): Likewise.
1289         * dlfcn/dlerror.c (__dlerror): Likewise.
1290         * dlfcn/dlinfo.c (__dlinfo): Likewise.
1291         * dlfcn/dlmopen.c (__dlmopen): Likewise.
1292         * dlfcn/dlopen.c (__dlopen): Likewise.
1293         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
1294         * dlfcn/dlsym.c (__dlsym): Likewise.
1295         * dlfcn/dlvsym.c (__dlvsym): Likewise.
1296         * libio/vtables.c (_IO_vtable_check): Likewise.
1297         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
1298         (__libc_dlclose): Likewise.
1299         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1300         assignment.
1301
1302 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1303
1304         [BZ #22446]
1305         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1306         buffers for readlink input and output.
1307
1308 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1309
1310         [BZ #22624]
1311         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1312         inhibit_stack_protector.
1313
1314         [BZ #22624]
1315         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1316         inhibit_stack_protector.
1317
1318 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1319
1320         [BZ #22627]
1321         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1322         code and invocation.
1323
1324 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1325
1326         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1327
1328 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1329
1330         [BZ #22505]
1331         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1332
1333 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1334
1335         * sysdeps/s390/fpu/libm-test-ulps: Update.
1336
1337 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1338
1339         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1340
1341 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1342
1343         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1344         constants to s_sincosf.h file.
1345         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1346         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1347         implementation.
1348         * sysdeps/ieee754/flt-32/s_sincosf.h:
1349         New file.
1350
1351 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1352
1353         [BZ #14681]
1354         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1355         before mtrace.
1356
1357 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1358
1359         [BZ #19574]
1360         * INSTALL: Regenerated.
1361         * Makeconfig (real-static-start-installed-name): New.
1362         (pic-default): Updated for --enable-static-pie.
1363         (pie-default): New for --enable-static-pie.
1364         (default-pie-ldflag): Likewise.
1365         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1366         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1367         Replace $(static-start-installed-name) with
1368         $(real-static-start-installed-name).
1369         (+prectorT): Updated for --enable-static-pie.
1370         (+postctorT): Likewise.
1371         (CFLAGS-.o): Add $(pie-default).
1372         (CFLAGS-.op): Likewise.
1373         * NEWS: Mention --enable-static-pie.
1374         * config.h.in (ENABLE_STATIC_PIE): New.
1375         * configure.ac (--enable-static-pie): New configure option.
1376         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1377         (have-static-pie): Likewise.
1378         Enable static PIE if linker supports --no-dynamic-linker.
1379         (ENABLE_STATIC_PIE): New AC_DEFINE.
1380         (enable-static-pie): New LIBC_CONFIG_VAR.
1381         * configure: Regenerated.
1382         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1383         gr$(start-installed-name) for --enable-static-pie.
1384         (extra-objs): Likewise.
1385         (install-lib): Likewise.
1386         (extra-objs): Add static-reloc.o and static-reloc.os
1387         ($(objpfx)$(start-installed-name)): Also depend on
1388         $(objpfx)static-reloc.o.
1389         ($(objpfx)r$(start-installed-name)): New.
1390         ($(objpfx)g$(start-installed-name)): Also depend on
1391         $(objpfx)static-reloc.os.
1392         ($(objpfx)gr$(start-installed-name)): New.
1393         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1394         in libc.a.
1395         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1396         initimage.
1397         * csu/static-reloc.c: New file.
1398         * elf/Makefile (routines): Add dl-reloc-static-pie.
1399         (elide-routines.os): Likewise.
1400         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1401         (tst-tls1-static-non-pie-no-pie): New.
1402         * elf/dl-reloc-static-pie.c: New file.
1403         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1404         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1405         STATIC_PIE_BOOTSTRAP.
1406         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1407         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1408         (tests-static): Likewise.
1409         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1410         (tst-gmon-static-no-pie): New.
1411         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1412         (CRT-tst-gmon-static-pie): Likewise.
1413         (tst-gmon-static-pie-ENV): Likewise.
1414         (tests-special): Likewise.
1415         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1416         (clean-tst-gmon-static-pie-data): Likewise.
1417         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1418         * gmon/tst-gmon-static-pie.c: New file.
1419         * manual/install.texi: Document --enable-static-pie.
1420         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1421         (_dl_get_dl_main_map): Likewise.
1422         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1423         * sysdeps/x86_64/configure.ac: Likewise.
1424         * sysdeps/i386/configure: Regenerated.
1425         * sysdeps/x86_64/configure: Likewise.
1426         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1427         (ASFLAGS-.op): Likewise.
1428
1429 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1430
1431         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1432         * posix/tst-mmap-offset.c (fname): Use /tmp.
1433         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1434
1435 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1436
1437         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1438
1439 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1440
1441         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1442         errno.
1443
1444 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1445
1446         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1447         --with-float=hard for arm-linux-gnueabihf configurations.
1448
1449         [BZ #14121]
1450         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1451         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1452         ($(mo-installed)): Use $(objpfx)%.mo.
1453         (realclean): Remove rule.
1454
1455         * po/Makefile (linguas): Remove rule and dependencies.
1456         (linguas.mo): Likewise.
1457         (.PHONY): Do not depend on linguas and linguas.mo.
1458         (podir): Remove variable.
1459         (pofiles): Likewise.
1460         [$(pofiles)] (%.po): Remove rule.
1461
1462         * sysdeps/sparc/sparc32/Makefile
1463         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1464         start-of-line whitespace in argument of echo.
1465         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1466         with whitespace.  Generate __wrap_.udiv alias.
1467         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1468         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1469         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1470         * sysdeps/sparc/sparc32/urem.S: Likewise.
1471
1472 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1473
1474         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1475         for aligned inputs.
1476
1477 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1478
1479         * benchtests/bench-strcmp.c: Print output in JSON format.
1480
1481         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1482
1483 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1484
1485         [BZ #22607]
1486         CVE-2017-1000409
1487         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1488         the expanded path string.
1489
1490 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1491
1492         [BZ #22606]
1493         CVE-2017-1000408
1494         * elf/dl-load.c (system_dirs): Update comment.
1495         (nsystem_dirs_len): Use array_length.
1496         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1497
1498 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1499
1500         Simplify compiling most of support/ outside of glibc.
1501         * support/check_addrinfo.c: Include <string.h>.
1502         * support/check_dns_packet.c: Likewise.
1503         * support/check_hostent.c: Likewise.
1504         * support/support_can_chroot.c: Include <support/xunistd.h>.
1505         * support/support_format_addrinfo.c: Include <stdlib.h>
1506         * support/support_format_dns_packet.c: Include <stdbool.h>.
1507         * support/support_format_hostent.c: Include <stdlib.h>.
1508         * support/support_format_netent.c: Likewise.
1509         * support/support_write_string.c: Include <support/xunistd.h>.
1510         * support/xdlfcn.c: Include <stddef.h>.
1511
1512 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1513
1514         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1515
1516 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1517             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1518
1519         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1520         (sysdeps_routines): Add memset-niagara7.
1521         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1522         Likewise.
1523         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1524         file.
1525         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1526         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1527         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1528         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1529         Add niagara7 option.
1530         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1531         memset.
1532
1533         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1534         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1535         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1536         Likewise.
1537         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1538         New file.
1539         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1540         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1541         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1542         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1543         and __memmove_niagara7.
1544         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1545         Add niagara7 option.
1546         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1547         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1548         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1549         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1550         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1551
1552 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1553
1554         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1555         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1556         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1557         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1558
1559         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1560         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1561         _dl_sparc_cap_flags array.
1562         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1563
1564 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1565
1566         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1567         time whenever possible.
1568
1569 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1570
1571         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1572         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1573
1574 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1575
1576         * soft-fp/fmadf4.c: Move to ....
1577         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1578         * soft-fp/fmasf4.c: Move to ....
1579         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1580         * soft-fp/fmatf4.c: Move to ....
1581         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1582         * sysdeps/ieee754/soft-fp/Makefile: New file.
1583         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1584         * sysdeps/arm/preconfigure: Regenerated.
1585         * sysdeps/arm/nofpu/Implies: New file.
1586         * sysdeps/arm/s_fma.c: Remove file.
1587         * sysdeps/arm/s_fmaf.c: Likewise.
1588         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1589         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1590         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1591         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1592         * sysdeps/microblaze/s_fma.c: Remove file.
1593         * sysdeps/microblaze/s_fmaf.c: Likewise.
1594         * sysdeps/mips/mips32/nofpu/Implies: New file.
1595         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1596         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1597         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1598         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1599         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1600         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1601         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1602         implementation.
1603         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1604         * sysdeps/nios2/s_fma.c: Remove file.
1605         * sysdeps/nios2/s_fmaf.c: Likewise.
1606         * sysdeps/sh/nofpu/Implies: New file.
1607         * sysdeps/sh/s_fma.c: Remove file.
1608         * sysdeps/sh/s_fmaf.c: Likewise.
1609         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1610         * sysdeps/tile/s_fma.c: Remove file.
1611         * sysdeps/tile/s_fmaf.c: Likewise.
1612
1613 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1614
1615         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1616         Add s_cosf-sse2 and s_cosf-fma.
1617         (CFLAGS-s_cosf-fma.c): New.
1618         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1619         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1620         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1621
1622 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1623
1624         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1625
1626 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1627
1628         * libio/Makefile (tests): Add tst-bz22415.
1629         (tst-bz22415-ENV): New rule.
1630         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1631         (tests-special): Add tst-bz22415-mem.out.
1632         ($(objpfx)tst-bz22415-mem.out): New rule.
1633         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1634         in case of a successful seek operation.
1635         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1636         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1637         buffer is required.
1638         * libio/tst-bz22415.c: New test.
1639
1640         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1641
1642 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1643
1644         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1645         __IPC_64 to 0 to avoid IPC_64 being set.
1646
1647 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1648
1649         [BZ #22593]
1650         * math/bits/mathcalls.h (nextafter): Remove const.
1651         (nexttoward): Likewise.
1652
1653 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1654
1655         * configure.ac (--with-fp): Remove configure option.
1656         (with_fp_cond): New variable.
1657         (libc_cv_with_fp): New configure test.  Use this variable instead
1658         of with_fp.
1659         * configure: Regenerated.
1660         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1661         * manual/install.texi (Configuring and compiling): Remove
1662         --without-fp.
1663         * INSTALL: Regenerated.
1664         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1665         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1666         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1667         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1668         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1669         use --without-fp to configure glibc.
1670
1671 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1672
1673         * manual/locale.texi (nl_langinfo): Fix a typo.
1674
1675 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1676
1677         [BZ #22588]
1678         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1679
1680 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1681
1682         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1683         (CFLAGS-argp-parse.c): Likewise.
1684         (CFLAGS-argp-fmtstream.c): Likewise.
1685         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1686         (CPPFLAGS-sha512-crypt.c): Likewise.
1687         (CPPFLAGS-md5-crypt.c): Likewise.
1688         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1689         (CFLAGS-stack_chk_fail_local.c): Likewise.
1690         (CFLAGS-backtrace.c): Likewise.
1691         (CFLAGS-sprintf_chk.c): Likewise.
1692         (CFLAGS-snprintf_chk.c): Likewise.
1693         (CFLAGS-vsprintf_chk.c): Likewise.
1694         (CFLAGS-vsnprintf_chk.c): Likewise.
1695         (CFLAGS-asprintf_chk.c): Likewise.
1696         (CFLAGS-vasprintf_chk.c): Likewise.
1697         (CFLAGS-obprintf_chk.c): Likewise.
1698         (CFLAGS-dprintf_chk.c): Likewise.
1699         (CFLAGS-vdprintf_chk.c): Likewise.
1700         (CFLAGS-printf_chk.c): Likewise.
1701         (CFLAGS-fprintf_chk.c): Likewise.
1702         (CFLAGS-vprintf_chk.c): Likewise.
1703         (CFLAGS-vfprintf_chk.c): Likewise.
1704         (CFLAGS-gets_chk.c): Likewise.
1705         (CFLAGS-fgets_chk.c): Likewise.
1706         (CFLAGS-fgets_u_chk.c): Likewise.
1707         (CFLAGS-fread_chk.c): Likewise.
1708         (CFLAGS-fread_u_chk.c): Likewise.
1709         (CFLAGS-swprintf_chk.c): Likewise.
1710         (CFLAGS-vswprintf_chk.c): Likewise.
1711         (CFLAGS-wprintf_chk.c): Likewise.
1712         (CFLAGS-fwprintf_chk.c): Likewise.
1713         (CFLAGS-vwprintf_chk.c): Likewise.
1714         (CFLAGS-vfwprintf_chk.c): Likewise.
1715         (CFLAGS-fgetws_chk.c): Likewise.
1716         (CFLAGS-fgetws_u_chk.c): Likewise.
1717         (CFLAGS-read_chk.c): Likewise.
1718         (CFLAGS-pread_chk.c): Likewise.
1719         (CFLAGS-pread64_chk.c): Likewise.
1720         (CFLAGS-recv_chk.c): Likewise.
1721         (CFLAGS-recvfrom_chk.c): Likewise.
1722         (CFLAGS-tst-longjmp_chk.c): Likewise.
1723         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1724         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1725         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1726         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1727         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1728         (CFLAGS-tst-chk1.c): Likewise.
1729         (CFLAGS-tst-chk2.c): Likewise.
1730         (CFLAGS-tst-chk3.c): Likewise.
1731         (CFLAGS-tst-chk4.cc): Likewise.
1732         (CFLAGS-tst-chk5.cc): Likewise.
1733         (CFLAGS-tst-chk6.cc): Likewise.
1734         (CFLAGS-tst-lfschk1.c): Likewise.
1735         (CFLAGS-tst-lfschk2.c): Likewise.
1736         (CFLAGS-tst-lfschk3.c): Likewise.
1737         (CFLAGS-tst-lfschk4.cc): Likewise.
1738         (CFLAGS-tst-lfschk5.cc): Likewise.
1739         (CFLAGS-tst-lfschk6.cc): Likewise.
1740         (CFLAGS-tst-ssp-1.c): Likewise.
1741         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1742         (CFLAGS-scandir64.c): Likewise.
1743         (CFLAGS-scandir-tail.c): Likewise.
1744         (CFLAGS-scandir64-tail.c): Likewise.
1745         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1746         (CFLAGS-dl-tunables.c): Likewise.
1747         (CFLAGS-dl-runtime.c): Likewise.
1748         (CFLAGS-dl-lookup.c): Likewise.
1749         (CFLAGS-dl-iterate-phdr.c): Likewise.
1750         (CFLAGS-vismain.c): Likewise.
1751         (CFLAGS-tst-linkall-static.c): Likewise.
1752         (CFLAGS-tst-linkall-static.c): Likewise.
1753         (CPPFLAGS-dl-load.c): Likewise.
1754         (CFLAGS-ldconfig.c): Likewise.
1755         (CFLAGS-dl-cache.c): Likewise.
1756         (CFLAGS-cache.c): Likewise.
1757         (CFLAGS-rtld.c): Likewise.
1758         (CFLAGS-multiload.c): Likewise.
1759         (CFLAGS-filtmod1.c): Likewise.
1760         (CFLAGS-tst-align.c): Likewise.
1761         (CFLAGS-tst-align2.c): Likewise.
1762         (CFLAGS-tst-alignmod.c): Likewise.
1763         (CFLAGS-tst-alignmod2.c): Likewise.
1764         (CPPFLAGS-tst-execstack.c): Likewise.
1765         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1766         (CFLAGS-tst-latepthreadmod.c): Likewise.
1767         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1768         (CFLAGS-getgrnam_r.c): Likewise.
1769         (CFLAGS-getgrent_r.c): Likewise.
1770         (CFLAGS-getgrent.c): Likewise.
1771         (CFLAGS-fgetgrent.c): Likewise.
1772         (CFLAGS-fgetgrent_r.c): Likewise.
1773         (CFLAGS-putgrent.c): Likewise.
1774         (CFLAGS-initgroups.c): Likewise.
1775         (CFLAGS-getgrgid.c): Likewise.
1776         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1777         (CFLAGS-getsgent.c): Likewise.
1778         (CFLAGS-fgetsgent.c): Likewise.
1779         (CFLAGS-fgetsgent_r.c): Likewise.
1780         (CFLAGS-putsgent.c): Likewise.
1781         (CFLAGS-getsgnam.c): Likewise.
1782         (CFLAGS-getsgnam_r.c): Likewise.
1783         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1784         (CFLAGS-iconv_charmap.c): Likewise.
1785         (CFLAGS-dummy-repertoire.c): Likewise.
1786         (CFLAGS-charmap.c): Likewise.
1787         (CFLAGS-linereader.c): Likewise.
1788         (CFLAGS-simple-hash.c): Likewise.
1789         (CFLAGS-gconv_conf.c): Likewise.
1790         (CFLAGS-iconvconfig.c): Likewise.
1791         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1792         (CFLAGS-gethstbyad.c): Likewise.
1793         (CFLAGS-gethstbynm_r.c): Likewise.
1794         (CFLAGS-gethstbynm.c): Likewise.
1795         (CFLAGS-gethstbynm2_r.c): Likewise.
1796         (CFLAGS-gethstbynm2.c): Likewise.
1797         (CFLAGS-gethstent_r.c): Likewise.
1798         (CFLAGS-gethstent.c): Likewise.
1799         (CFLAGS-rcmd.c): Likewise.
1800         (CFLAGS-getnetbynm_r.c): Likewise.
1801         (CFLAGS-getnetbynm.c): Likewise.
1802         (CFLAGS-getnetbyad_r.c): Likewise.
1803         (CFLAGS-getnetbyad.c): Likewise.
1804         (CFLAGS-getnetent_r.c): Likewise.
1805         (CFLAGS-getnetent.c): Likewise.
1806         (CFLAGS-getaliasent_r.c): Likewise.
1807         (CFLAGS-getaliasent.c): Likewise.
1808         (CFLAGS-getrpcent_r.c): Likewise.
1809         (CFLAGS-getrpcent.c): Likewise.
1810         (CFLAGS-getservent_r.c): Likewise.
1811         (CFLAGS-getservent.c): Likewise.
1812         (CFLAGS-getprtent_r.c): Likewise.
1813         (CFLAGS-getprtent.c): Likewise.
1814         (CFLAGS-either_ntoh.c): Likewise.
1815         (CFLAGS-either_hton.c): Likewise.
1816         (CFLAGS-getnetgrent.c): Likewise.
1817         (CFLAGS-getnetgrent_r.c): Likewise.
1818         (CFLAGS-tst-checks-posix.c): Likewise.
1819         (CFLAGS-tst-sockaddr.c): Likewise.
1820         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1821         (CFLAGS-tst-translit.c): Likewise.
1822         (CFLAGS-tst-gettext2.c): Likewise.
1823         (CFLAGS-tst-codeset.c): Likewise.
1824         (CFLAGS-tst-gettext3.c): Likewise.
1825         (CFLAGS-tst-gettext4.c): Likewise.
1826         (CFLAGS-tst-gettext5.c): Likewise.
1827         (CFLAGS-tst-gettext6.c): Likewise.
1828         * io/Makefile (CFLAGS-open.c): Likewise.
1829         (CFLAGS-open64.c): Likewise.
1830         (CFLAGS-creat.c): Likewise.
1831         (CFLAGS-creat64.c): Likewise.
1832         (CFLAGS-fcntl.c): Likewise.
1833         (CFLAGS-poll.c): Likewise.
1834         (CFLAGS-ppoll.c): Likewise.
1835         (CFLAGS-lockf.c): Likewise.
1836         (CFLAGS-statfs.c): Likewise.
1837         (CFLAGS-fstatfs.c): Likewise.
1838         (CFLAGS-statvfs.c): Likewise.
1839         (CFLAGS-fstatvfs.c): Likewise.
1840         (CFLAGS-fts.c): Likewise.
1841         (CFLAGS-fts64.c): Likewise.
1842         (CFLAGS-ftw.c): Likewise.
1843         (CFLAGS-ftw64.c): Likewise.
1844         (CFLAGS-lockf.c): Likewise.
1845         (CFLAGS-posix_fallocate.c): Likewise.
1846         (CFLAGS-posix_fallocate64.c): Likewise.
1847         (CFLAGS-fallocate.c): Likewise.
1848         (CFLAGS-fallocate64.c): Likewise.
1849         (CFLAGS-read.c): Likewise.
1850         (CFLAGS-write.c): Likewise.
1851         (CFLAGS-test-stat.c): Likewise.
1852         (CFLAGS-test-lfs.c): Likewise.
1853         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1854         (CFLAGS-fputc.c): Likewise.
1855         (CFLAGS-fputwc.c): Likewise.
1856         (CFLAGS-freopen64.c): Likewise.
1857         (CFLAGS-freopen.c): Likewise.
1858         (CFLAGS-fseek.c): Likewise.
1859         (CFLAGS-fseeko64.c): Likewise.
1860         (CFLAGS-fseeko.c): Likewise.
1861         (CFLAGS-ftello64.c): Likewise.
1862         (CFLAGS-ftello.c): Likewise.
1863         (CFLAGS-fwide.c): Likewise.
1864         (CFLAGS-genops.c): Likewise.
1865         (CFLAGS-getc.c): Likewise.
1866         (CFLAGS-getchar.c): Likewise.
1867         (CFLAGS-getwc.c): Likewise.
1868         (CFLAGS-getwchar.c): Likewise.
1869         (CFLAGS-iofclose.c): Likewise.
1870         (CFLAGS-iofflush.c): Likewise.
1871         (CFLAGS-iofgetpos64.c): Likewise.
1872         (CFLAGS-iofgetpos.c): Likewise.
1873         (CFLAGS-iofgets.c): Likewise.
1874         (CFLAGS-iofgetws.c): Likewise.
1875         (CFLAGS-iofputs.c): Likewise.
1876         (CFLAGS-iofputws.c): Likewise.
1877         (CFLAGS-iofread.c): Likewise.
1878         (CFLAGS-iofsetpos64.c): Likewise.
1879         (CFLAGS-iofsetpos.c): Likewise.
1880         (CFLAGS-ioftell.c): Likewise.
1881         (CFLAGS-iofwrite.c): Likewise.
1882         (CFLAGS-iogetdelim.c): Likewise.
1883         (CFLAGS-iogetline.c): Likewise.
1884         (CFLAGS-iogets.c): Likewise.
1885         (CFLAGS-iogetwline.c): Likewise.
1886         (CFLAGS-ioputs.c): Likewise.
1887         (CFLAGS-ioseekoff.c): Likewise.
1888         (CFLAGS-ioseekpos.c): Likewise.
1889         (CFLAGS-iosetbuffer.c): Likewise.
1890         (CFLAGS-iosetvbuf.c): Likewise.
1891         (CFLAGS-ioungetc.c): Likewise.
1892         (CFLAGS-ioungetwc.c): Likewise.
1893         (CFLAGS-oldfileops.c): Likewise.
1894         (CFLAGS-oldiofclose.c): Likewise.
1895         (CFLAGS-oldiofgetpos64.c): Likewise.
1896         (CFLAGS-oldiofgetpos.c): Likewise.
1897         (CFLAGS-oldiofsetpos64.c): Likewise.
1898         (CFLAGS-oldiofsetpos.c): Likewise.
1899         (CFLAGS-peekc.c): Likewise.
1900         (CFLAGS-putc.c): Likewise.
1901         (CFLAGS-putchar.c): Likewise.
1902         (CFLAGS-putwc.c): Likewise.
1903         (CFLAGS-putwchar.c): Likewise.
1904         (CFLAGS-rewind.c): Likewise.
1905         (CFLAGS-wfileops.c): Likewise.
1906         (CFLAGS-wgenops.c): Likewise.
1907         (CFLAGS-oldiofopen.c): Likewise.
1908         (CFLAGS-iofopen.c): Likewise.
1909         (CFLAGS-iofopen64.c): Likewise.
1910         (CFLAGS-oldtmpfile.c): Likewise.
1911         (CFLAGS-tst_putwc.c): Likewise.
1912         * locale/Makefile (CFLAGS-md5.c): Likewise.
1913         (CFLAGS-charmap.c): Likewise.
1914         (CFLAGS-locfile.c): Likewise.
1915         (CFLAGS-charmap-dir.c): Likewise.
1916         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1917         (CFLAGS-getpt.c): Likewise.
1918         (CFLAGS-pt_chown.c): Likewise.
1919         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1920         (CFLAGS-obstack.c): Likewise.
1921         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1922         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1923         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1924         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1925         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1926         (CFLAGS-test-tgmath.c): Likewise.
1927         (CFLAGS-test-tgmath2.c): Likewise.
1928         (CFLAGS-test-tgmath-ret.c): Likewise.
1929         (CFLAGS-test-powl.c): Likewise.
1930         (CFLAGS-test-snan.c): Likewise.
1931         (CFLAGS-test-signgam-finite.c): Likewise.
1932         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1933         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1934         (CFLAGS-test-signgam-uchar.c): Likewise.
1935         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1936         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1937         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1938         (CFLAGS-test-signgam-uint.c): Likewise.
1939         (CFLAGS-test-signgam-uint-init.c): Likewise.
1940         (CFLAGS-test-signgam-uint-static.c): Likewise.
1941         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1942         (CFLAGS-test-signgam-ullong.c): Likewise.
1943         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1944         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1945         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1946         (CFLAGS-test-math-cxx11.cc): Likewise.
1947         (CFLAGS-test-math-isinff.cc): Likewise.
1948         (CFLAGS-test-math-iszero.cc): Likewise.
1949         (CFLAGS-test-math-issignaling.cc): Likewise.
1950         (CFLAGS-test-math-iscanonical.cc): Likewise.
1951         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1952         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1953         (CFLAGS-test-flt-eval-method.c): Likewise.
1954         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1955         (CFLAGS-test-finite-macros.c): Likewise.
1956         * misc/Makefile (CFLAGS-select.c): Likewise.
1957         (CFLAGS-tsearch.c): Likewise.
1958         (CFLAGS-lsearch.c): Likewise.
1959         (CFLAGS-pselect.c): Likewise.
1960         (CFLAGS-readv.c): Likewise.
1961         (CFLAGS-writev.c): Likewise.
1962         (CFLAGS-preadv.c): Likewise.
1963         (CFLAGS-preadv64.c): Likewise.
1964         (CFLAGS-pwritev.c): Likewise.
1965         (CFLAGS-pwritev64.c): Likewise.
1966         (CFLAGS-preadv2.c): Likewise.
1967         (CFLAGS-preadv64v2.c): Likewise.
1968         (CFLAGS-pwritev2.c): Likewise.
1969         (CFLAGS-pwritev64v2.c): Likewise.
1970         (CFLAGS-usleep.c): Likewise.
1971         (CFLAGS-syslog.c): Likewise.
1972         (CFLAGS-error.c): Likewise.
1973         (CFLAGS-getpass.c): Likewise.
1974         (CFLAGS-mkstemp.c): Likewise.
1975         (CFLAGS-mkstemp64.c): Likewise.
1976         (CFLAGS-getsysstats.c): Likewise.
1977         (CFLAGS-getusershell.c): Likewise.
1978         (CFLAGS-err.c): Likewise.
1979         (CFLAGS-tst-tsearch.c): Likewise.
1980         (CFLAGS-msync.c): Likewise.
1981         (CFLAGS-fdatasync.c): Likewise.
1982         (CFLAGS-fsync.c): Likewise.
1983         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1984         (CFLAGS-unwind.c): Likewise.
1985         (CFLAGS-unwind-forcedunwind.c): Likewise.
1986         (CFLAGS-pthread_cancel.c): Likewise.
1987         (CFLAGS-pthread_setcancelstate.c): Likewise.
1988         (CFLAGS-pthread_setcanceltype.c): Likewise.
1989         (CFLAGS-cancellation.c): Likewise.
1990         (CFLAGS-libc-cancellation.c): Likewise.
1991         (CFLAGS-pthread_exit.c): Likewise.
1992         (CFLAGS-forward.c): Likewise.
1993         (CFLAGS-pthread_testcancel.c): Likewise.
1994         (CFLAGS-pthread_join.c): Likewise.
1995         (CFLAGS-pthread_timedjoin.c): Likewise.
1996         (CFLAGS-pthread_once.c): Likewise.
1997         (CFLAGS-pthread_cond_wait.c): Likewise.
1998         (CFLAGS-sem_wait.c): Likewise.
1999         (CFLAGS-sem_timedwait.c): Likewise.
2000         (CFLAGS-fcntl.c): Likewise.
2001         (CFLAGS-lockf.c): Likewise.
2002         (CFLAGS-pread.c): Likewise.
2003         (CFLAGS-pread64.c): Likewise.
2004         (CFLAGS-pwrite.c): Likewise.
2005         (CFLAGS-pwrite64.c): Likewise.
2006         (CFLAGS-wait.c): Likewise.
2007         (CFLAGS-waitpid.c): Likewise.
2008         (CFLAGS-sigwait.c): Likewise.
2009         (CFLAGS-msgrcv.c): Likewise.
2010         (CFLAGS-msgsnd.c): Likewise.
2011         (CFLAGS-tcdrain.c): Likewise.
2012         (CFLAGS-open.c): Likewise.
2013         (CFLAGS-open64.c): Likewise.
2014         (CFLAGS-pause.c): Likewise.
2015         (CFLAGS-recv.c): Likewise.
2016         (CFLAGS-send.c): Likewise.
2017         (CFLAGS-accept.c): Likewise.
2018         (CFLAGS-sendto.c): Likewise.
2019         (CFLAGS-connect.c): Likewise.
2020         (CFLAGS-recvfrom.c): Likewise.
2021         (CFLAGS-recvmsg.c): Likewise.
2022         (CFLAGS-sendmsg.c): Likewise.
2023         (CFLAGS-close.c): Likewise.
2024         (CFLAGS-read.c): Likewise.
2025         (CFLAGS-write.c): Likewise.
2026         (CFLAGS-nanosleep.c): Likewise.
2027         (CFLAGS-sigsuspend.c): Likewise.
2028         (CFLAGS-msync.c): Likewise.
2029         (CFLAGS-fdatasync.c): Likewise.
2030         (CFLAGS-fsync.c): Likewise.
2031         (CFLAGS-pt-system.c): Likewise.
2032         (CFLAGS-tst-cleanup2.c): Likewise.
2033         (CFLAGS-tst-cleanupx2.c): Likewise.
2034         (CFLAGS-flockfile.c): Likewise.
2035         (CFLAGS-ftrylockfile.c): Likewise.
2036         (CFLAGS-funlockfile.c): Likewise.
2037         (CFLAGS-tst-initializers1.c): Likewise.
2038         (CFLAGS-tst-initializers1-c89.c): Likewise.
2039         (CFLAGS-tst-initializers1-c99.c): Likewise.
2040         (CFLAGS-tst-initializers1-c11.c): Likewise.
2041         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2042         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2043         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2044         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2045         (CFLAGS-nscd_getgr_r.c): Likewise.
2046         (CFLAGS-nscd_gethst_r.c): Likewise.
2047         (CFLAGS-nscd_getai.c): Likewise.
2048         (CFLAGS-nscd_initgroups.c): Likewise.
2049         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2050         (CFLAGS-pause.c): Likewise.
2051         (CFLAGS-pread.c): Likewise.
2052         (CFLAGS-pread64.c): Likewise.
2053         (CFLAGS-pwrite.c): Likewise.
2054         (CFLAGS-pwrite64.c): Likewise.
2055         (CFLAGS-sleep.c): Likewise.
2056         (CFLAGS-wait.c): Likewise.
2057         (CFLAGS-waitid.c): Likewise.
2058         (CFLAGS-waitpid.c): Likewise.
2059         (CFLAGS-getopt.c): Likewise.
2060         (CFLAGS-wordexp.c): Likewise.
2061         (CFLAGS-sysconf.c): Likewise.
2062         (CFLAGS-pathconf.c): Likewise.
2063         (CFLAGS-fpathconf.c): Likewise.
2064         (CFLAGS-spawn.c): Likewise.
2065         (CFLAGS-spawnp.c): Likewise.
2066         (CFLAGS-spawni.c): Likewise.
2067         (CFLAGS-glob.c): Likewise.
2068         (CFLAGS-glob64.c): Likewise.
2069         (CFLAGS-getconf.c): Likewise.
2070         (CFLAGS-nanosleep.c): Likewise.
2071         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2072         (CFLAGS-getpwent.c): Likewise.
2073         (CFLAGS-getpw.c): Likewise.
2074         (CFLAGS-fgetpwent_r.c): Likewise.
2075         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2076         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2077         (CFLAGS-mq_timedreceive.c): Likewise.
2078         (CFLAGS-mq_timedsend.c): Likewise.
2079         (CFLAGS-clock_nanosleep.c): Likewise.
2080         (CFLAGS-librt-cancellation.c): Likewise.
2081         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2082         (CFLAGS-getspent.c): Likewise.
2083         (CFLAGS-fgetspent.c): Likewise.
2084         (CFLAGS-fgetspent_r.c): Likewise.
2085         (CFLAGS-putspent.c): Likewise.
2086         (CFLAGS-getspnam.c): Likewise.
2087         (CFLAGS-getspnam_r.c): Likewise.
2088         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2089         (CFLAGS-sigsuspend.c): Likewise.
2090         (CFLAGS-sigtimedwait.c): Likewise.
2091         (CFLAGS-sigwait.c): Likewise.
2092         (CFLAGS-sigwaitinfo.c): Likewise.
2093         (CFLAGS-sigreturn.c): Likewise.
2094         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2095         (CFLAGS-vfwprintf.c): Likewise.
2096         (CFLAGS-tmpfile.c): Likewise.
2097         (CFLAGS-tmpfile64.c): Likewise.
2098         (CFLAGS-tempname.c): Likewise.
2099         (CFLAGS-psignal.c): Likewise.
2100         (CFLAGS-vprintf.c): Likewise.
2101         (CFLAGS-cuserid.c): Likewise.
2102         (CFLAGS-errlist.c): Likewise.
2103         (CFLAGS-siglist.c): Likewise.
2104         (CFLAGS-scanf15.c): Likewise.
2105         (CFLAGS-scanf17.c): Likewise.
2106         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2107         (CFLAGS-msort.c): Likewise.
2108         (CFLAGS-qsort.c): Likewise.
2109         (CFLAGS-system.c): Likewise.
2110         (CFLAGS-fmtmsg.c): Likewise.
2111         (CFLAGS-strfmon.c): Likewise.
2112         (CFLAGS-strfmon_l.c): Likewise.
2113         (CFLAGS-strfromd.c): Likewise.
2114         (CFLAGS-strfromf.c): Likewise.
2115         (CFLAGS-strfroml.c): Likewise.
2116         (CFLAGS-tst-bsearch.c): Likewise.
2117         (CFLAGS-tst-qsort.c): Likewise.
2118         (CFLAGS-tst-makecontext2.c): Likewise.
2119         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2120         (CFLAGS-xnlm_prot.c): Likewise.
2121         (CFLAGS-xrstat.c): Likewise.
2122         (CFLAGS-xyppasswd.c): Likewise.
2123         (CFLAGS-xklm_prot.c): Likewise.
2124         (CFLAGS-xrex.c): Likewise.
2125         (CFLAGS-xsm_inter.c): Likewise.
2126         (CFLAGS-xmount.c): Likewise.
2127         (CFLAGS-xrusers.c): Likewise.
2128         (CFLAGS-xspray.c): Likewise.
2129         (CFLAGS-xnfs_prot.c): Likewise.
2130         (CFLAGS-xrquota.c): Likewise.
2131         (CFLAGS-xkey_prot.c): Likewise.
2132         (CFLAGS-auth_unix.c): Likewise.
2133         (CFLAGS-key_call.c): Likewise.
2134         (CFLAGS-pmap_rmt.c): Likewise.
2135         (CFLAGS-clnt_perr.c): Likewise.
2136         (CFLAGS-openchild.c): Likewise.
2137         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2138         (CFLAGS-msgsnd.c): Likewise.
2139         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2140         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2141         (CFLAGS-tzset.c): Likewise.
2142         (CFLAGS-getdate.c): Likewise.
2143         (CFLAGS-test_time.c): Likewise.
2144         (CPPFLAGS-tst-tzname.c): Likewise.
2145         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2146         (CFLAGS-zic.c): Likewise.
2147         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2148         (CFLAGS-wcswidth.c): Likewise.
2149         (CFLAGS-wcstol.c): Likewise.
2150         (CFLAGS-wcstoul.c): Likewise.
2151         (CFLAGS-wcstoll.c): Likewise.
2152         (CFLAGS-wcstoull.c): Likewise.
2153         (CFLAGS-wcstod.c): Likewise.
2154         (CFLAGS-wcstold.c): Likewise.
2155         (CFLAGS-wcstof128.c): Likewise.
2156         (CFLAGS-wcstof.c): Likewise.
2157         (CFLAGS-wcstol_l.c): Likewise.
2158         (CFLAGS-wcstoul_l.c): Likewise.
2159         (CFLAGS-wcstoll_l.c): Likewise.
2160         (CFLAGS-wcstoull_l.c): Likewise.
2161         (CFLAGS-wcstod_l.c): Likewise.
2162         (CFLAGS-wcstold_l.c): Likewise.
2163         (CFLAGS-wcstof128_l.c): Likewise.
2164         (CFLAGS-wcstof_l.c): Likewise.
2165         (CPPFLAGS-tst-wchar-h.c): Likewise.
2166         (CPPFLAGS-wcstold_l.c): Likewise.
2167 ---
2168 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2169
2170         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2171
2172 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2173             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2174
2175         * manual/tunables.texi (Hardware Capability Tunables): Document
2176         glibc.tune.cached_memopt.
2177         * sysdeps/powerpc/cpu-features.c: New file.
2178         * sysdeps/powerpc/cpu-features.h: New file.
2179         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2180         _dl_powerpc_cpu_features.
2181         * sysdeps/powerpc/dl-tunables.list: New file.
2182         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2183         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2184         (INIT_ARCH): Initialize use_aligned_memopt.
2185         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2186         IS_IN(rtld))]: Restrict dl_platform_init availability and
2187         initialize CPU features used by tunables.
2188         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2189         Add memcpy-power8-cached.
2190         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2191         __memcpy_power8_cached.
2192         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2193         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2194         New file.
2195
2196 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2197
2198         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2199         (CFLAGS-noinl-tester.c): Likewise.
2200         (CFLAGS-tst-strlen.c): Likewise.
2201         (CFLAGS-stratcliff.c): Likewise.
2202         (CFLAGS-test-ffs.c): Likewise.
2203         (CFLAGS-tst-inlcall.c): Likewise.
2204         (CFLAGS-tst-xbzero-opt.c): Likewise.
2205         (CFLAGS-memcpy.c): Likewise.
2206         (CFLAGS-wordcopy.c): Likewise.
2207
2208 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2209
2210         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2211         Store r15 on stack and add cfi rule.
2212         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2213         Likewise.
2214
2215 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
2216
2217         [BZ #22577]
2218         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2219         call.
2220
2221 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2222
2223         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2224         Add s_sinf-sse2 and s_sinf-fma.
2225         (CFLAGS-s_sinf-fma.c): New.
2226         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2227         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2228         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2229
2230 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2231
2232         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
2233
2234 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2235
2236         [BZ #22568]
2237         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
2238         part of result to imaginary part of argument if it is zero and the
2239         real part of the argument is not finite.
2240         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
2241         of result to real part of argument if it is zero and the imaginary
2242         part of the argument is not finite.
2243
2244 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
2245
2246         [BZ #22524]
2247         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
2248         and to the list of locales to be built for testing.
2249         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
2250         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
2251         and build the collation rules upon that.
2252
2253 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2254
2255         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
2256         * manual/math.texi (Mathematics): Document support for _Float32.
2257         * math/Makefile (test-types): Add float32.
2258         * math/Versions (GLIBC_2.27): Add _Float32 functions.
2259         * stdlib/Versions (GLIBC_2.27): Likewise.
2260         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2261         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2262         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2263         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2264         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2265         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2266         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2267         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2268         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2269         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2270         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2271         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2272         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2273         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2274         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2275         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2276         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2277         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2278         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2279         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2280         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2281         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2282         Likewise.
2283         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2284         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2285         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2286         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2287         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2288         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2289         Likewise.
2290         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2291         Likewise.
2292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2293         Likewise.
2294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2295         Likewise.
2296
2297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2298         Likewise.
2299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2300         Likewise.
2301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2302         Likewise.
2303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2304         Likewise.
2305         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2306         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2307         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2308         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2309         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2310         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2311         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2312         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2313         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2314         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2315         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2316         Likewise.
2317         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2318         Likewise.
2319         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2320         Likewise.
2321         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2322         Likewise.
2323         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2324         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2325         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2326         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2327         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2328         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2329         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2330         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2331
2332 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2333
2334         * stdlib/strtof.c: Include <bits/floatn.h>
2335         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2336         and later undefine as macro.  Define as weak alias if
2337         [!USE_WIDE_CHAR].
2338         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2339         and later undefine as macro.  Define as weak alias if
2340         [USE_WIDE_CHAR].
2341         * stdlib/strtof_l.c: Include <bits/floatn.h>
2342         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2343         and later undefine as macro.  Define as weak alias if
2344         [!USE_WIDE_CHAR].
2345         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2346         and later undefine as macro.  Define as weak alias if
2347         [USE_WIDE_CHAR].
2348
2349         * stdlib/strfromf.c: Include <bits/floatn.h>.
2350         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2351         and later undefine as macro and define as weak alias.
2352
2353         * math/test-float32.h: New file.
2354
2355         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2356         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2357         (libm_alias_float_other_r): Create f32 alias.
2358         (libm_alias_float_r): Use semicolon before call to
2359         libm_alias_float_other_r.
2360
2361         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2362         second argument to libm_alias_float_other.
2363         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2364         second argument to libm_alias_float_other.
2365         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2366         argument to libm_alias_float_other.
2367
2368         [BZ #22561]
2369         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2370         real part of result for argument 0 + i * NaN.
2371         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2372         results for tests of 0 + i * NaN.
2373
2374 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2375
2376         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2377
2378 2017-12-06  David S. Miller  <davem@davemloft.net>
2379
2380         * sysdeps/sparc/fpu/libm-test-ulps: Update
2381         exp_{downward,towardzero,upward} ulps.
2382
2383 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2384
2385         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2386         variables static.
2387
2388         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2389         (Y0_2D): Likewise.
2390         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2391         (Y0_2D): Likewise.
2392         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2393         (Y0_2D): Likewise.
2394         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2395         (Y0_2D): Likewise.
2396
2397 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2398
2399         [BZ #22515]
2400         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2401         and to the list of locales to be built for testing.
2402         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2403         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2404         and build the collation rules upon that.
2405
2406 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2407
2408         * NEWS: Add sinf to list of optimized functions.
2409
2410 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2411
2412         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2413         (__HAVE_FLOAT32X): Likewise.
2414         * manual/math.texi (Mathematics): Document support for _Float64
2415         and _Float32x.
2416         * math/Makefile (test-types): Add float64 and float32x.
2417         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2418         functions.
2419         * stdlib/Versions (GLIBC_2.27): Likewise.
2420         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2421         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2422         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2423         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2424         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2425         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2426         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2427         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2428         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2429         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2430         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2431         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2432         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2433         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2434         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2435         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2436         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2437         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2438         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2439         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2440         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2441         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2442         Likewise.
2443         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2444         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2445         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2446         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2447         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2448         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2449         Likewise.
2450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2451         Likewise.
2452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2453         Likewise.
2454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2455         Likewise.
2456         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2457         Likewise.
2458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2459         Likewise.
2460         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2461         Likewise.
2462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2463         Likewise.
2464         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2465         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2466         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2467         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2468         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2469         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2470         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2471         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2472         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2473         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2474         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2475         Likewise.
2476         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2477         Likewise.
2478         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2479         Likewise.
2480         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2481         Likewise.
2482         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2483         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2484         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2485         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2486         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2487         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2488         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2489         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2490
2491 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2492
2493         * bits/floatn-common.h: Include <bits/long-double.h>.
2494         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2495         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2496         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2497         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2498         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2499         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2500         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2501         (__builtin_huge_valf64): Use __builtin_huge_vall.
2502         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2503         (__builtin_inff64): Use __builtin_infl.
2504         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2505         (__builtin_nanf64): Use __builtin_nanl.
2506         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2507         (__builtin_nansf64): Use __builtin_nansl.
2508
2509 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2510             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2511             Carlos O'Donnell <carlos@redhat.com>
2512
2513         * elf/dl-tunables.list: Add elision parameters.
2514         * manual/tunables.texi: Add entries about elision tunable.
2515         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2516         Add callback functions to dynamically enable/disable elision.
2517         Add multiple callbacks functions to set elision parameters.
2518         Deleted __libc_enable_secure check.
2519         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2520         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2521         * configure: Regenerated.
2522         * configure.ac: Option enable_lock_elision was deleted.
2523         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2524         * config.make.in: Remove references to enable_lock_elision.
2525         * manual/install.texi: Elision configure option was removed.
2526         * INSTALL: Regenerated to remove enable_lock_elision.
2527         * nptl/Makefile:
2528         Disable elision so it can verify error case for destroying a mutex.
2529         * sysdeps/powerpc/nptl/elide.h:
2530         Cleanup ENABLE_LOCK_ELISION check.
2531         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2532         * sysdeps/s390/configure: Regenerated.
2533         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2534         * nptl/tst-mutex8.c:
2535         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2536         * sysdeps/powerpc/powerpc32/sysdep.h:
2537         Deleted all ENABLE_LOCK_ELISION checks.
2538         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2539         * sysdeps/powerpc/sysdep.h: Likewise.
2540         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2541         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2542         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2543         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2544         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2545         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2546         enable-lock-elision.
2547
2548 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2549
2550         * stdlib/strtod.c: Include <bits/floatn.h>.
2551         (BUILD_DOUBLE): New macro.
2552         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2553         (strtof64): Define and later undefine as macro.  Define as weak
2554         alias if [!USE_WIDE_CHAR].
2555         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2556         (wcstof64): Define and later undefine as macro.  Define as weak
2557         alias if [USE_WIDE_CHAR].
2558         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2559         (strtof32x): Define and later undefine as macro.  Define as weak
2560         alias if [!USE_WIDE_CHAR].
2561         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2562         (wcstof32x): Define and later undefine as macro.  Define as weak
2563         alias if [USE_WIDE_CHAR].
2564         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2565         (BUILD_DOUBLE): New macro.
2566         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2567         (strtof64_l): Define and later undefine as macro.  Define as weak
2568         alias if [!USE_WIDE_CHAR].
2569         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2570         (wcstof64_l): Define and later undefine as macro.  Define as weak
2571         alias if [USE_WIDE_CHAR].
2572         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2573         (strtof32x_l): Define and later undefine as macro.  Define as weak
2574         alias if [!USE_WIDE_CHAR].
2575         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2576         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2577         alias if [USE_WIDE_CHAR].
2578
2579 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2580
2581         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2582         (reduced): Use ones as double instead of integer.
2583
2584 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2585
2586         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2587
2588 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2589
2590         * stdlib/strfromd.c: Include <bits/floatn.h>.
2591         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2592         and later undefine as macro and define as weak alias.
2593         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2594         Likewise.
2595
2596         * math/test-float32x.h: New file.
2597         * math/test-float64.h: Likewise.
2598
2599         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2600         (libm_alias_double_other_r_f64): New macro.
2601         (libm_alias_double_other_r_f32x): Likewise.
2602         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2603         libm_alias_double_other_r_f32x.
2604         (libm_alias_double_r): Use semicolon before call to
2605         libm_alias_double_other_r.
2606         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2607         <bits/floatn.h>.
2608         (libm_alias_double_other_r_f64): New macro.
2609         (libm_alias_double_other_r_f32x): Likewise.
2610         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2611         libm_alias_double_other_r_f32x.
2612
2613 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2614
2615         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2616         int.
2617         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2618
2619 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2620
2621         [BZ #22517]
2622         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2623         and to the list of locales to be built for testing.
2624         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2625         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2626         and build the collation rules upon that.
2627
2628 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2629
2630         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2631         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2632         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2633         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2634         instead of __insn__xxx.
2635         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2636         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2637         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2638         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2639         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2640         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2641
2642 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2643
2644         Linux: Implement interfaces for memory protection keys
2645         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2646         xsignal, xsysconf.
2647         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2648         * support/xunistd.h (xsysconf): Declare.
2649         * support/xraise.c: New file.
2650         * support/xsigaction.c: Likewise.
2651         * support/xsignal.c: Likewise.
2652         * support/xsysconf.c: Likewise.
2653         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2654         pkey_set, pkey_get, pkey_mprotect.
2655         [misc] (tests): Add tst-pkey.
2656         (tst-pkey): Link with -lpthread.
2657         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2658         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2659         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2660         (PKEY_DISABLE_WRITE): Define.
2661         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2662         Declare.
2663         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2664         (SEGV_PKUERR): Add.
2665         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2666         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2667         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2668         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2669         Add.
2670         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2671         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2672         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2673         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2674         * sysdeps/unix/sysv/linux/**.abilist: Update.
2675
2676 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2677
2678         * support/tst-test_compare.c (subprocess): Use long long instead
2679         of long argument for consistent type width across 32-bit and
2680         64-bit architectures.
2681         (do_test): Adjust expected output.
2682
2683 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2684
2685         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2686         (cosf): Define using libm_alias_float.
2687         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2688         (fabsf): Define using libm_alias_float.
2689         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2690         (fmaf): Define using libm_alias_float.
2691         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2692         (rintf): Define using libm_alias_float.
2693         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2694         (sinf): Define using libm_alias_float.
2695         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2696         <libm-alias-float.h>.
2697         (modff): Define using libm_alias_float.
2698         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2699         <libm-alias-float.h>.
2700         (logbf): Define using libm_alias_float.
2701         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2702         <libm-alias-float.h>.
2703         (ceilf): Define using libm_alias_float.
2704         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2705         <libm-alias-float.h>.
2706         (copysignf): Define using libm_alias_float.
2707         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2708         <libm-alias-float.h>.
2709         (floorf): Define using libm_alias_float.
2710         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2711         <libm-alias-float.h>.
2712         (llrintf): Define using libm_alias_float.
2713         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2714         <libm-alias-float.h>.
2715         (llroundf): Define using libm_alias_float.
2716         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2717         <libm-alias-float.h>.
2718         (lrintf): Define using libm_alias_float.
2719         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2720         <libm-alias-float.h>.
2721         (lroundf): Define using libm_alias_float.
2722         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2723         <libm-alias-float.h>.
2724         (nearbyintf): Define using libm_alias_float.
2725         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2726         <libm-alias-float.h>.
2727         (rintf): Define using libm_alias_float.
2728         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2729         <libm-alias-float.h>.
2730         (roundf): Define using libm_alias_float.
2731         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2732         <libm-alias-float.h>.
2733         (truncf): Define using libm_alias_float.
2734         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2735         Include <libm-alias-float.h>.
2736         (ceilf): Define using libm_alias_float.
2737         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2738         Include <libm-alias-float.h>.
2739         (copysignf): Define using libm_alias_float.
2740         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2741         Include <libm-alias-float.h>.
2742         (floorf): Define using libm_alias_float.
2743         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2744         Include <libm-alias-float.h>.
2745         (llrintf): Define using libm_alias_float.
2746         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2747         Include <libm-alias-float.h>.
2748         (llroundf): Define using libm_alias_float.
2749         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2750         Include <libm-alias-float.h>.
2751         (logbf): Define using libm_alias_float.
2752         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2753         Include <libm-alias-float.h>.
2754         (lrintf): Define using libm_alias_float.
2755         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2756         Include <libm-alias-float.h>.
2757         (lroundf): Define using libm_alias_float.
2758         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2759         Include <libm-alias-float.h>.
2760         (modff): Define using libm_alias_float.
2761         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2762         Include <libm-alias-float.h>.
2763         (roundf): Define using libm_alias_float.
2764         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2765         Include <libm-alias-float.h>.
2766         (truncf): Define using libm_alias_float.
2767         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2768         <libm-alias-float.h>.
2769         (llrintf): Define using libm_alias_float.
2770         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2771         <libm-alias-float.h>.
2772         (llroundf): Define using libm_alias_float.
2773         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2774         <libm-alias-float.h>.
2775         (ceilf): Define using libm_alias_float.
2776         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2777         <libm-alias-float.h>.
2778         (floorf): Define using libm_alias_float.
2779         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2780         <libm-alias-float.h>.
2781         (llroundf): Define using libm_alias_float.
2782         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2783         <libm-alias-float.h>.
2784         (lroundf): Define using libm_alias_float.
2785         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2786         <libm-alias-float.h>.
2787         (roundf): Define using libm_alias_float.
2788         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2789         <libm-alias-float.h>.
2790         (truncf): Define using libm_alias_float.
2791         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2792         <libm-alias-float.h>.
2793         (copysignf): Define using libm_alias_float.
2794         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2795         <libm-alias-float.h>.
2796         (llrintf): Define using libm_alias_float.
2797         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2798         <libm-alias-float.h>.
2799         (llroundf): Define using libm_alias_float.
2800         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2801         <libm-alias-float.h>.
2802         (lrintf): Define using libm_alias_float.
2803         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2804         <libm-alias-float.h>.
2805         (lroundf): Define using libm_alias_float.
2806         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2807         <libm-alias-float.h>.
2808         (ceilf): Define using libm_alias_float.
2809         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2810         <libm-alias-float.h>.
2811         (copysignf): Define using libm_alias_float.
2812         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2813         <libm-alias-float.h>.
2814         (cosf): Define using libm_alias_float.
2815         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2816         <libm-alias-float.h>.
2817         (floorf): Define using libm_alias_float.
2818         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2819         <libm-alias-float.h>.
2820         (llrintf): Define using libm_alias_float.
2821         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2822         <libm-alias-float.h>.
2823         (llroundf): Define using libm_alias_float.
2824         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2825         <libm-alias-float.h>.
2826         (logbf): Define using libm_alias_float.
2827         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2828         <libm-alias-float.h>.
2829         (modff): Define using libm_alias_float.
2830         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2831         <libm-alias-float.h>.
2832         (roundf): Define using libm_alias_float.
2833         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2834         <libm-alias-float.h>.
2835         (sinf): Define using libm_alias_float.
2836         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2837         <libm-alias-float.h>.
2838         (truncf): Define using libm_alias_float.
2839         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2840         <libm-alias-float.h>.
2841         (ceilf): Define using libm_alias_float.
2842         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2843         <libm-alias-float.h>.
2844         (copysignf): Define using libm_alias_float.
2845         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2846         <libm-alias-float.h>.
2847         (floorf): Define using libm_alias_float.
2848         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2849         <libm-alias-float.h>.
2850         (llrintf): Define using libm_alias_float.
2851         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2852         <libm-alias-float.h>.
2853         (llroundf): Define using libm_alias_float.
2854         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2855         <libm-alias-float.h>.
2856         (nearbyintf): Define using libm_alias_float.
2857         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2858         <libm-alias-float.h>.
2859         (rintf): Define using libm_alias_float.
2860         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2861         <libm-alias-float.h>.
2862         (roundf): Define using libm_alias_float.
2863         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2864         <libm-alias-float.h>.
2865         (truncf): Define using libm_alias_float.
2866         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2867         <libm-alias-float.h>.
2868         (ceilf): Define using libm_alias_float.
2869         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2870         <libm-alias-float.h>.
2871         (floorf): Define using libm_alias_float.
2872         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2873         <libm-alias-float.h>.
2874         (llroundf): Define using libm_alias_float.
2875         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2876         <libm-alias-float.h>.
2877         (roundf): Define using libm_alias_float.
2878         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2879         <libm-alias-float.h>.
2880         (truncf): Define using libm_alias_float.
2881         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2882         <libm-alias-float.h>.
2883         (copysignf): Define using libm_alias_float.
2884         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2885         <libm-alias-float.h>.
2886         (llrintf): Define using libm_alias_float.
2887         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2888         <libm-alias-float.h>.
2889         (llroundf): Define using libm_alias_float.
2890         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2891         <libm-alias-float.h>.
2892         (cosf): Define using libm_alias_float.
2893         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2894         <libm-alias-float.h>.
2895         (llrintf): Define using libm_alias_float.
2896         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2897         <libm-alias-float.h>.
2898         (llroundf): Define using libm_alias_float.
2899         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2900         <libm-alias-float.h>.
2901         (sinf): Define using libm_alias_float.
2902
2903 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2904
2905         * support/check.h (TEST_COMPARE): Define.
2906         (support_test_compare_failure): Declare.
2907         * support/Makefile (libsupport-routines): Add
2908         support_test_compare_failure.
2909         (tests): Add tst-test_compare.
2910         * support /support_test_compare_failure.c: New file.
2911         * support/tst-test_compare.c: Likewise.
2912
2913 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2914
2915         [BZ #22527]
2916         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2917         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2918         available, this rewrite of the collation rules does reproduce
2919         the test file in the same order.
2920
2921 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2922
2923         [BZ #10580]
2924         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2925         digraphs in the month and day names. Using single code points for
2926         digraphs is deprecated.  While there are dedicated Unicode
2927         codepoints, for the digraphs, these are included for backwards
2928         compatibility and modern texts use a sequence of Basic Latin
2929         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2930         This makes the month and day names agree exactly with CLDR now,
2931         CLDR does not use the single code points for the digraphs either.
2932
2933 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2934
2935         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2936
2937 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2938
2939         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2940         of floor.
2941
2942 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2943
2944         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2945         Define only for libc.so.
2946
2947 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2948
2949         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2950         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2951          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2952         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2953         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2954
2955 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2956
2957         [BZ #5997]
2958         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2959
2960 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2961
2962         [BZ libc/19170]
2963         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2964         PREINIT_FUNCTION_WEAK is nonzero.
2965         (gmon_initializer): New function.  Put procedure label for it in
2966         .init_array section.
2967         (_init): Don't call PREINIT_FUNCTION.
2968         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2969         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2970         value when map argument is null.
2971
2972         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2973         depi instruction from PIC pc-relative sequence.
2974         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2975         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2976         (elf_machine_load_address): Likewise.
2977         (elf_machine_runtime_setup): Likewise.
2978
2979 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2980
2981         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2982         <libm-alias-double.h>.
2983         (logb): Define using libm_alias_double.
2984         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2985         <libm-alias-double.h>.
2986         (copysign): Define using libm_alias_double.
2987         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2988         <libm-alias-double.h>.
2989         (llrint): Define using libm_alias_double.
2990         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2991         <libm-alias-double.h>.
2992         (llround): Define using libm_alias_double.
2993         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2994         <libm-alias-double.h>.
2995         (lrint): Define using libm_alias_double.
2996         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2997         <libm-alias-double.h>.
2998         (lround): Define using libm_alias_double.
2999         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3000         Include <libm-alias-double.h>.
3001         (copysign): Define using libm_alias_double.
3002         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3003         Include <libm-alias-double.h>.
3004         (llrint): Define using libm_alias_double.
3005         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3006         Include <libm-alias-double.h>.
3007         (llround): Define using libm_alias_double.
3008         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3009         <libm-alias-double.h>.
3010         (logb): Define using libm_alias_double.
3011         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3012         Include <libm-alias-double.h>.
3013         (lrint): Define using libm_alias_double.
3014         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3015         Include <libm-alias-double.h>.
3016         (lround): Define using libm_alias_double.
3017         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3018         <libm-alias-double.h>.
3019         (llrint): Define using libm_alias_double.
3020         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3021         <libm-alias-double.h>.
3022         (llround): Define using libm_alias_double.
3023         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3024         <libm-alias-double.h>.
3025         (llround): Define using libm_alias_double.
3026         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3027         <libm-alias-double.h>.
3028         (lround): Define using libm_alias_double.
3029         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3030         <libm-alias-double.h>.
3031         (copysign): Define using libm_alias_double.
3032         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3033         <libm-alias-double.h>.
3034         (llrint): Define using libm_alias_double.
3035         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3036         <libm-alias-double.h>.
3037         (llround): Define using libm_alias_double.
3038         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3039         <libm-alias-double.h>.
3040         (lrint): Define using libm_alias_double.
3041         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3042         <libm-alias-double.h>.
3043         (lround): Define using libm_alias_double.
3044         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3045         <libm-alias-double.h>.
3046         (copysign): Define using libm_alias_double.
3047         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3048         <libm-alias-double.h>.
3049         (llrint): Define using libm_alias_double.
3050         (lrint): Likewise.
3051         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3052         <libm-alias-double.h>.
3053         (llround): Define using libm_alias_double.
3054         (lround): Likewise.
3055         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3056         <libm-alias-double.h>.
3057         (logb): Define using libm_alias_double.
3058         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3059         <libm-alias-double.h>.
3060         (copysign): Define using libm_alias_double.
3061         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3062         <libm-alias-double.h>.
3063         (llrint): Define using libm_alias_double.
3064         (lrint): Likewise.
3065         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3066         <libm-alias-double.h>.
3067         (llround): Define using libm_alias_double.
3068         (lround): Likewise.
3069         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3070         <libm-alias-double.h>.
3071         (llround): Define using libm_alias_double.
3072         (lround): Likewise.
3073         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3074         <libm-alias-double.h>.
3075         (copysign): Define using libm_alias_double.
3076         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3077         <libm-alias-double.h>.
3078         (llrint): Define using libm_alias_double.
3079         (lrint): Likewise.
3080         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3081         <libm-alias-double.h>.
3082         (llround): Define using libm_alias_double.
3083         (lround): Likewise.
3084         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3085         <libm-alias-double.h>.
3086         (llrint): Define using libm_alias_double.
3087         (lrint): Likewise.
3088         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3089         <libm-alias-double.h>.
3090         (llround): Define using libm_alias_double.
3091         (lround): Likewise.
3092
3093 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3094
3095         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3096         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3097         compat symbol based on llround.
3098
3099         * sysdeps/powerpc/power7/fpu/s_logb.c
3100         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3101         symbol based on __logb, not on logb.
3102         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3103         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3104         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3105         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3106
3107         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3108         (rint): Define using libm_alias_double.
3109         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3110         <libm-alias-double.h>.
3111         (modf): Define using libm_alias_double.
3112         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3113         <libm-alias-double.h>.
3114         (ceil): Define using libm_alias_double.
3115         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3116         <libm-alias-double.h>.
3117         (floor): Define using libm_alias_double.
3118         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3119         <libm-alias-double.h>.
3120         (nearbyint): Define using libm_alias_double.
3121         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3122         <libm-alias-double.h>.
3123         (rint): Define using libm_alias_double.
3124         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3125         <libm-alias-double.h>.
3126         (round): Define using libm_alias_double.
3127         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3128         <libm-alias-double.h>.
3129         (trunc): Define using libm_alias_double.
3130         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3131         <libm-alias-double.h>.
3132         (ceil): Define using libm_alias_double.
3133         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3134         Include <libm-alias-double.h>.
3135         (floor): Define using libm_alias_double.
3136         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3137         <libm-alias-double.h>.
3138         (modf): Define using libm_alias_double.
3139         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3140         Include <libm-alias-double.h>.
3141         (round): Define using libm_alias_double.
3142         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3143         Include <libm-alias-double.h>.
3144         (trunc): Define using libm_alias_double.
3145         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3146         <libm-alias-double.h>.
3147         (ceil): Define using libm_alias_double.
3148         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3149         <libm-alias-double.h>.
3150         (floor): Define using libm_alias_double.
3151         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3152         <libm-alias-double.h>.
3153         (round): Define using libm_alias_double.
3154         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3155         <libm-alias-double.h>.
3156         (trunc): Define using libm_alias_double.
3157         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3158         <libm-alias-double.h>.
3159         (ceil): Define using libm_alias_double.
3160         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3161         <libm-alias-double.h>.
3162         (floor): Define using libm_alias_double.
3163         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3164         <libm-alias-double.h>.
3165         (modf): Define using libm_alias_double.
3166         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3167         <libm-alias-double.h>.
3168         (round): Define using libm_alias_double.
3169         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3170         <libm-alias-double.h>.
3171         (trunc): Define using libm_alias_double.
3172         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3173         <libm-alias-double.h>.
3174         (ceil): Define using libm_alias_double.
3175         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3176         <libm-alias-double.h>.
3177         (floor): Define using libm_alias_double.
3178         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3179         <libm-alias-double.h>.
3180         (nearbyint): Define using libm_alias_double.
3181         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3182         <libm-alias-double.h>.
3183         (rint): Define using libm_alias_double.
3184         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3185         <libm-alias-double.h>.
3186         (round): Define using libm_alias_double.
3187         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3188         <libm-alias-double.h>.
3189         (trunc): Define using libm_alias_double.
3190         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3191         <libm-alias-double.h>.
3192         (ceil): Define using libm_alias_double.
3193         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3194         <libm-alias-double.h>.
3195         (floor): Define using libm_alias_double.
3196         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3197         <libm-alias-double.h>.
3198         (round): Define using libm_alias_double.
3199         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3200         <libm-alias-double.h>.
3201         (trunc): Define using libm_alias_double.
3202
3203         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3204         (fabs): Define using libm_alias_double.
3205         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3206         (fma): Define using libm_alias_double.
3207         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3208         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3209         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3210         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3211
3212 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3213
3214         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3215
3216         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3217         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3218         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3219
3220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3221         due redirect macro.
3222
3223 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3224
3225         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3226
3227 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3228
3229         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3230         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3231         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
3232         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
3233
3234         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3235         (libm-sysdep_routines): Add s_nearbyintf-generic and
3236         s_nearbyint-generic.
3237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
3238         New file.
3239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
3240         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
3241         Likewise.
3242         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
3243         Likewise.
3244         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
3245         file.
3246         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3247         Likewise.
3248
3249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3250         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
3251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
3252         file.
3253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
3254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
3255         Likewise.
3256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
3257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
3258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3259
3260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3261         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
3262         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
3263         file.
3264         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
3265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
3266         Likewise.
3267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
3268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
3269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
3270
3271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3272         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
3273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
3274         file.
3275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
3276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
3277         Likewise.
3278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
3279         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
3280         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3281
3282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3283         (sysdep_calls): New rule.
3284         (sysdep_routines): Use sysdep_calls as base.
3285         (libm-sysdep_routines): Add generic rule for symbols shared with
3286         libc.  Add s_copysign-generic and s_copysign-generic objects.
3287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
3288         New file.
3289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
3290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
3291         Likewise.
3292         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
3293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
3294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
3295
3296 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
3297
3298         [BZ #22519]
3299         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3300         the list of locales to be built for testing.
3301         * localedata/is_IS.UTF-8.in: New file.
3302         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3303         on iso14651_t1.
3304
3305 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3306
3307         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3308         <libm-alias-float.h>.
3309         (fabsf): Define using libm_alias_float.
3310
3311 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3312
3313         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3314
3315 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3316
3317         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3318         <libm-alias-float.h>.
3319         (fabsf): Define using libm_alias_float.
3320         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3321         <libm-alias-float.h>.
3322         (lrintf): Define using libm_alias_float.
3323         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3324         <libm-alias-float.h>.
3325         (rintf): Define using libm_alias_float.
3326
3327         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3328         <libm-alias-double.h>.
3329         (fabs): Define using libm_alias_double.
3330         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3331         <libm-alias-double.h>.
3332         (lrint): Define using libm_alias_double.
3333         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3334         <libm-alias-double.h>.
3335         (rint): Define using libm_alias_double.
3336
3337         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3338         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3339         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3340         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3341         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3342         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3343         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3344         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3345         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3346         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3347         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3348         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3349         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3350         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3351         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3352         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3353         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3354         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3355         s_atan_template.c.
3356         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3357         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3358         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3359         s_ceil_template.c.
3360         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3361         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3362         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3363         s_cos_template.c.
3364         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3365         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3366         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3367         s_expm1_template.c.
3368         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3369         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3370         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3371         s_fabs_template.c.
3372         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3373         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3374         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3375         s_floor_template.c.
3376         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3377         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3378         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3379         s_frexp_template.c.
3380         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3381         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3382         s_lrint_template.c.
3383         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3384         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3385         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3386         s_modf_template.c.
3387         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3388         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3389         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3390         s_nearbyint_template.c.
3391         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3392         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3393         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3394         s_remquo_template.c.
3395         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3396         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3397         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3398         s_rint_template.c.
3399         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3400         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3401         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3402         s_sin_template.c.
3403         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3404         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3405         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3406         s_sincos_template.c.
3407         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3408         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3409         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3410         s_tan_template.c.
3411         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3412         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3413         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3414         s_tanh_template.c.
3415         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3416         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3417         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3418         s_trunc_template.c.
3419         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3420         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3421         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3422         s_atan.c instead of including s_atan.c.
3423         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3424         s_atanf.c instead of including s_atanf.c.
3425         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3426         s_atanl.c instead of including s_atanl.c.
3427         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3428         instead of s_atan.c.
3429         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3430         instead of s_atanf.c.
3431         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3432         instead of s_atanl.c.
3433
3434         * scripts/update-copyrights: Do not handle intl/plural.c
3435         specially.
3436
3437 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3438
3439         [BZ #22432]
3440         * configure.ac (BISON): Require to be present.
3441         * configure: Regenerated.
3442         * intl/Makefile (generated): Add plural.c.
3443         [$(BISON) != no]: Make code unconditional.
3444         (plural.c): Change rule to $(objpfx)plural.c.
3445         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3446         * intl/plural.c: Remove.
3447         * manual/install.texi (Tools for Compilation): Document bison as
3448         required.
3449         * INSTALL: Regenerated.
3450
3451 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3452
3453         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3454         <libm-alias-double.h>.
3455         (llrint): Define using libm_alias_double.
3456         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3457         <libm-alias-float.h>.
3458         (llrintf): Define using libm_alias_float.
3459         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3460         <libm-alias-ldouble.h>.
3461         (llrintl): Define using libm_alias_ldouble.
3462
3463         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3464         declare_mgen_alias instead of weak_alias.
3465         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3466         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3467         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3468
3469 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3470
3471         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3472         Add add_n-generic.
3473         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3474         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3475         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3476
3477         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3478         Add submul_1-generic.
3479         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3480         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3481         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3482
3483         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3484         Add addmul_1-generic.
3485         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3486         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3487         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3488
3489         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3490         Add sub_n-generic.
3491         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3492         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3493         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3494
3495         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3496         Add mul_1-generic.
3497         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3498         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3499         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3500
3501 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3502
3503         According to CLDR, collation rules for Serbian and Bosnian
3504         should be the same as for Croatian.
3505
3506         [BZ #22534]
3507         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3508         and to the list of locales to be built for testing.
3509         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3510         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3511         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3512         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3513
3514 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3515
3516         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3517         to make test case pass.
3518         * localedata/hr_HR.UTF-8.in: Add more test strings.
3519
3520 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3521
3522         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3523
3524 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3525
3526         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3527         the list of locales to built for testing.
3528         * localedata/hr_HR.UTF-8.in: New file.
3529
3530 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3531
3532         [BZ #10580]
3533         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3534         iso14651_t1.
3535         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3536         CLDR (except use ligatures for the digraphs, CLDR does not use
3537         the ligatures), add first_workday, some fixes in the date and time
3538         formats.
3539         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3540         for Đ and đ.
3541         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3542         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3543         Add int_p_cs_precedes and int_n_cs_precedes.
3544         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3545         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3546         LC_MONETARY now).
3547         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3548         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3549         name_miss.
3550         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3551         and lang_lib. Change postal_fmt.
3552
3553 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3554
3555         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3556         <setjmp.h>.
3557         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3558         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3559         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3560         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3561         * sysdeps/generic/setjmpP.h: New file.
3562         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3563         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3564         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3565         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3566         Add jmp_buf-ssp.sym.
3567         (tests): Add tst-saved_mask-1.
3568
3569 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3570
3571         [BZ #22375]
3572         CVE-2017-17426
3573         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3574         instead of request2size.
3575
3576 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3577
3578         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3579         (__lllrint): Remove alias.
3580         (lllrint): Likewise.
3581         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3582         (__lllrintf): Likewise.
3583         (lllrintf): Likewise.
3584
3585         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3586         <libm-alias-float.h>.
3587         (copysignf): Define using libm_alias_float.
3588         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3589         <libm-alias-float.h>.
3590         (fabsf): Define using libm_alias_float.
3591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3592         Include <libm-alias-float.h>.
3593         (copysignf): Define using libm_alias_float.
3594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3595         <libm-alias-float.h>.
3596         (fabsf): Define using libm_alias_float.
3597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3598         <libm-alias-float.h>.
3599         (fdimf): Define using libm_alias_float.
3600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3601         <libm-alias-float.h>.
3602         (fmaf): Define using libm_alias_float.
3603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3604         <libm-alias-float.h>.
3605         (llrintf): Define using libm_alias_float.
3606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3607         Include <libm-alias-float.h>.
3608         (nearbyintf): Define using libm_alias_float.
3609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3610         <libm-alias-float.h>.
3611         (rintf): Define using libm_alias_float.
3612         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3613         <libm-alias-float.h>.
3614         (llrintf): Define using libm_alias_float.
3615         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3616         <libm-alias-float.h>.
3617         (lrintf): Define using libm_alias_float.
3618         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3619         <libm-alias-float.h>.
3620         (nearbyintf): Define using libm_alias_float.
3621         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3622         <libm-alias-float.h>.
3623         (rintf): Define using libm_alias_float.
3624         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3625         <libm-alias-float.h>.
3626         (ceilf): Define using libm_alias_float.
3627         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3628         <libm-alias-float.h>.
3629         (floorf): Define using libm_alias_float.
3630         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3631         <libm-alias-float.h>.
3632         (fmaf): Define using libm_alias_float.
3633         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3634         <libm-alias-float.h>.
3635         (lrintf): Define using libm_alias_float.
3636         (llrintf): Likewise.
3637         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3638         <libm-alias-float.h>.
3639         (nearbyintf): Define using libm_alias_float.
3640         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3641         <libm-alias-float.h>.
3642         (rintf): Define using libm_alias_float.
3643         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3644         <libm-alias-float.h>.
3645         (truncf): Define using libm_alias_float.
3646         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3647         <libm-alias-float.h>.
3648         (copysignf): Define using libm_alias_float.
3649         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3650         <libm-alias-float.h>.
3651         (fabsf): Define using libm_alias_float.
3652         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3653         <libm-alias-float.h>.
3654         (lrintf): Define using libm_alias_float.
3655         (llrintf): Likewise.
3656         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3657         <libm-alias-float.h>.
3658         (nearbyintf): Define using libm_alias_float.
3659         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3660         <libm-alias-float.h>.
3661         (rintf): Define using libm_alias_float.
3662
3663 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3664
3665         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3666         <libm-alias-double.h>.
3667         (copysign): Define using libm_alias_double.
3668         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3669         <libm-alias-double.h>.
3670         (fabs): Define using libm_alias_double.
3671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3672         Include <libm-alias-double.h>.
3673         (copysign): Define using libm_alias_double.
3674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3675         <libm-alias-double.h>.
3676         (fabs): Define using libm_alias_double.
3677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3678         <libm-alias-double.h>.
3679         (fdim): Define using libm_alias_double.
3680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3681         <libm-alias-double.h>.
3682         (fma): Define using libm_alias_double.
3683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3684         <libm-alias-double.h>.
3685         (llrint): Define using libm_alias_double.
3686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3687         Include <libm-alias-double.h>.
3688         (nearbyint): Define using libm_alias_double.
3689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3690         <libm-alias-double.h>.
3691         (rint): Define using libm_alias_double.
3692         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3693         <libm-alias-double.h>.
3694         (fabs): Define using libm_alias_double.
3695         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3696         <libm-alias-double.h>.
3697         (llrint): Define using libm_alias_double.
3698         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3699         <libm-alias-double.h>.
3700         (nearbyint): Define using libm_alias_double.
3701         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3702         <libm-alias-double.h>.
3703         (rint): Define using libm_alias_double.
3704         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3705         <libm-alias-double.h>.
3706         (ceil): Define using libm_alias_double.
3707         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3708         <libm-alias-double.h>.
3709         (floor): Define using libm_alias_double.
3710         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3711         <libm-alias-double.h>.
3712         (fma): Define using libm_alias_double.
3713         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3714         <libm-alias-double.h>.
3715         (lrint): Define using libm_alias_double.
3716         (llrint): Likewise.
3717         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3718         <libm-alias-double.h>.
3719         (nearbyint): Define using libm_alias_double.
3720         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3721         <libm-alias-double.h>.
3722         (rint): Define using libm_alias_double.
3723         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3724         <libm-alias-double.h>.
3725         (trunc): Define using libm_alias_double.
3726         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3727         <libm-alias-double.h>.
3728         (copysign): Define using libm_alias_double.
3729         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3730         <libm-alias-double.h>.
3731         (fabs): Define using libm_alias_double.
3732         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3733         <libm-alias-double.h>.
3734         (lrint): Define using libm_alias_double.
3735         (llrint): Likewise.
3736         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3737         <libm-alias-double.h>.
3738         (nearbyint): Define using libm_alias_double.
3739         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3740         <libm-alias-double.h>.
3741         (rint): Define using libm_alias_double.
3742
3743         [BZ #22229]
3744         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3745         <math_ldbl_opt.h>.
3746         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3747
3748         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3749         SPARC --disable-multi-arch glibc variants.
3750
3751         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3752         <libm-alias-float.h>.
3753         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3754         if [SHARED].
3755         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3756         <libm-alias-float.h>.
3757         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3758         if [SHARED].
3759         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3760         <libm-alias-float.h>.
3761         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3762         if [SHARED].
3763         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3764         <libm-alias-float.h>.
3765         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3766         if [SHARED].
3767         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3768         <libm-alias-float.h>.
3769         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3770         if [SHARED].
3771         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3772         <libm-alias-float.h>.
3773         (ceilf): Define using libm_alias_float.
3774         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3775         <libm-alias-float.h>.
3776         (floorf): Define using libm_alias_float.
3777         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3778         <libm-alias-float.h>.
3779         (fmaf): Define using libm_alias_float.
3780         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3781         <libm-alias-float.h>.
3782         (nearbyintf): Define using libm_alias_float.
3783         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3784         <libm-alias-float.h>.
3785         (rintf): Define using libm_alias_float.
3786         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3787         <libm-alias-float.h>.
3788         (truncf): Define using libm_alias_float.
3789         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3790         (copysignf): Define using libm_alias_float.
3791         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3792         (cosf): Define using libm_alias_float.
3793         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3794         (fabsf): Define using libm_alias_float.
3795         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3796         (fmaxf): Define using libm_alias_float.
3797         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3798         (fminf): Define using libm_alias_float.
3799         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3800         (llrintf): Define using libm_alias_float.
3801         [!__ILP32__] (lrintf): Likewise.
3802         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3803         (sincosf): Define using libm_alias_float.
3804         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3805         (sinf): Define using libm_alias_float.
3806         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3807         (lrintf): Define using libm_alias_float.
3808
3809         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3810         <libm-alias-double.h>.
3811         (atan): Define using libm_alias_double.
3812         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3813         <libm-alias-double.h>.
3814         (ceil): Define using libm_alias_double.
3815         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3816         <libm-alias-double.h>.
3817         (floor): Define using libm_alias_double.
3818         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3819         <libm-alias-double.h>.
3820         (fma): Define using libm_alias_double.
3821         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3822         <libm-alias-double.h>.
3823         (nearbyint): Define using libm_alias_double.
3824         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3825         <libm-alias-double.h>.
3826         (rint): Define using libm_alias_double.
3827         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3828         <libm-alias-double.h>.
3829         (sin): Define using libm_alias_double.
3830         (cos): Likewise.
3831         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3832         <libm-alias-double.h>.
3833         (tan): Define using libm_alias_double.
3834         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3835         <libm-alias-double.h>.
3836         (trunc): Define using libm_alias_double.
3837         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3838         (copysign): Define using libm_alias_double.
3839         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3840         (fabs): Define using libm_alias_double.
3841         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3842         (fmax): Define using libm_alias_double.
3843         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3844         (fmin): Define using libm_alias_double.
3845         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3846         (llrint): Define using libm_alias_double.
3847         [!__ILP32__] (lrint): Likewise.
3848         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3849         (lrint): Define using libm_alias_double.
3850
3851 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3852
3853         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3854         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3855         objects.
3856         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3857         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3858         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3859         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3860         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3861         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3862
3863         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3864         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3865         objects.
3866         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3867         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3868         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3869         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3870         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3871         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3872
3873         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3874         (libm-sysdep_routines): Add s_nearbyint-generic and
3875         s_nearbyintf-generic objects.
3876         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3877         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3878         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3879         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3880         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3881         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3882
3883         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3884         Add s_finitef-generic and s_finite-generic objects.
3885         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3886         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3887         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3888         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3889         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3890         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3891
3892         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3893         Add s_isinff-generic and s_isinf-generic objects.
3894         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3895         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3896         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3897         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3898         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3899         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3900
3901         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3902         Add s_isnanf-generic and s_isnan-generic objects.
3903         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3904         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3905         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3906         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3907         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3908         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3909
3910         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3911         macro.
3912         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3913         rule.
3914         (sysdep_routines): Use sysdep_calls as base.
3915         (libm-sysdep_routines): Add generic rule for symbols shared with
3916         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3917         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3918         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3919         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3920         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3921         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3922         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3923
3924 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3925
3926         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3927         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3928         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3929         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3930         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3931         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3932         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3933         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3934         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3935         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3936         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3937         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3938         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3939         libm_alias_float_r.
3940         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3941         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3942         (logf): Likewise.
3943         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3944         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3945         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3946         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3947         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3948         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3949         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3950         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3951         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3952         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3953         libm_alias_float.
3954         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3955         (cosf): Likewise.
3956         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3957         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3958         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3959         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3960         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3961         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3962         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3963         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3964         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3965         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3966         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3967         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3968         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3969         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3970         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3971         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3972         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3973         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3974         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3975         libm_alias_float.
3976         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3977         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3978         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3979         * sysdeps/ia64/fpu/w_lgammaf_main.c
3980         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3981         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3982
3983 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3984
3985         [BZ #17750]
3986         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3987         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3988         accents sorting.
3989         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3990         sorting.
3991         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3992         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3993         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3994         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3995         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3996         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3997         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3998         instead of “ifdef DIACRIT_BACKWARD”.
3999
4000 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4001
4002         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4003         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4004         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4005         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4006         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4007         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4008         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4009         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4010         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4011         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4012         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4013         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4014         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4015         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4016         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4017         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4018         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4019         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4021         ($(have-as-vis3) == yes): Remove conditional.
4022         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4023         Likewise.
4024         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4025         file.
4026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4027         file.
4028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4029         file.
4030         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4031         file.
4032         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4033         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4034         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4035         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4036         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4037         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4038         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4039         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4040
4041 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4042
4043         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4044         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4045         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4046         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4047         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4048         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4049         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4050         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4051         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4052         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4053         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4054         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4055         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4056         libm_alias_double_r.
4057         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4058         (log): Likewise.
4059         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4060         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4061         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4062         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4063         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4064         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4065         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4066         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4067         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4068         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4069         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4070         libm_alias_double.
4071         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4072         (cos): Likewise.
4073         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4074         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4075         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4076         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4077         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4078         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4079         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4080         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4081         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4082         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4083         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4084         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4085         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4086         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4087         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4088         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4089         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4090         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4091         libm_alias_double.
4092         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4093         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4094         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4095         * sysdeps/ia64/fpu/w_lgamma_main.c
4096         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4097         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4098
4099 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4100
4101         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4102         address of $global$ into %dp register earlier.  Use pc-relative
4103         instruction sequence for PIC case.
4104
4105 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4106
4107         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4108         (asinhf): Define using libm_alias_float.
4109         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4110         (atanf): Define using libm_alias_float.
4111         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4112         (cbrtf): Define using libm_alias_float.
4113         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4114         (ceilf): Define using libm_alias_float.
4115         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4116         (copysignf): Define using libm_alias_float.
4117         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4118         (expm1f): Define using libm_alias_float.
4119         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4120         (fabsf): Define using libm_alias_float.
4121         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4122         (floorf): Define using libm_alias_float.
4123         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4124         (fmaxf): Define using libm_alias_float.
4125         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4126         (fminf): Define using libm_alias_float.
4127         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4128         (frexpf): Define using libm_alias_float.
4129         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4130         (llrintf): Define using libm_alias_float.
4131         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4132         (logbf): Define using libm_alias_float.
4133         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4134         (lrintf): Define using libm_alias_float.
4135         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4136         (nearbyintf): Define using libm_alias_float.
4137         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4138         (remquof): Define using libm_alias_float.
4139         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4140         (rintf): Define using libm_alias_float.
4141         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4142         (truncf): Define using libm_alias_float.
4143         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4144         <libm-alias-float.h>.
4145         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4146         if [SHARED].
4147         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4148         <libm-alias-float.h>.
4149         (expf): Define using libm_alias_float, or libm_alias_float_other
4150         if [SHARED].
4151         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4152         <libm-alias-float.h>.
4153         (log2f): Define using libm_alias_float, or libm_alias_float_other
4154         if [SHARED].
4155         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4156         <libm-alias-float.h>.
4157         (logf): Define using libm_alias_float, or libm_alias_float_other
4158         if [SHARED].
4159         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4160         <libm-alias-float.h>.
4161         (powf): Define using libm_alias_float, or libm_alias_float_other
4162         if [SHARED].
4163         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4164         <libm-alias-float.h>.
4165         (cosf): Define using libm_alias_float.
4166         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4167         <libm-alias-float.h>.
4168         (sincosf): Define using libm_alias_float.
4169         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4170         <libm-alias-float.h>.
4171         (sinf): Define using libm_alias_float.
4172         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4173         (fmaxf): Define using libm_alias_float.
4174         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4175         (fminf): Define using libm_alias_float.
4176         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4177         <libm-alias-float.h>.
4178         (fmaf): Define using libm_alias_float.
4179
4180         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4181         (asinh): Define using libm_alias_double.
4182         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4183         (atan): Define using libm_alias_double.
4184         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4185         (cbrt): Define using libm_alias_double.
4186         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4187         (ceil): Define using libm_alias_double.
4188         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4189         (copysign): Define using libm_alias_double.
4190         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4191         (expm1): Define using libm_alias_double.
4192         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4193         (fabs): Define using libm_alias_double.
4194         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4195         (fdim): Define using libm_alias_double.
4196         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4197         (floor): Define using libm_alias_double.
4198         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4199         (fmax): Define using libm_alias_double.
4200         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4201         (fmin): Define using libm_alias_double.
4202         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4203         (frexp): Define using libm_alias_double.
4204         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4205         (llrint): Define using libm_alias_double.
4206         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4207         (logb): Define using libm_alias_double.
4208         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4209         (lrint): Define using libm_alias_double.
4210         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4211         (nearbyint): Define using libm_alias_double.
4212         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4213         (remquo): Define using libm_alias_double.
4214         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4215         (rint): Define using libm_alias_double.
4216         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4217         (trunc): Define using libm_alias_double.
4218         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4219         (fmax): Define using libm_alias_double.
4220         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4221         (fmin): Define using libm_alias_double.
4222         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4223         (fma): Define using libm_alias_double.
4224
4225 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4226
4227         [BZ #22370]
4228         * elf/dl-hwcaps.c (ROUND): Removed.
4229         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4230         and ELF_NOTE_NEXT_OFFSET.
4231         * elf/dl-load.c (ROUND): Removed.
4232         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4233         * elf/readelflib.c (ROUND): Removed.
4234         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4235         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
4236         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
4237         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
4238
4239 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4240
4241         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4242         [!__fmaf] (fmaf): Define using libm_alias_float.
4243
4244         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
4245         [!__fma] (fma): Define using libm_alias_double.
4246         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
4247
4248 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4249
4250         [BZ #22336]
4251         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
4252         and implement the collation rules for cs from CLDR on top of that.
4253         * Makefile: Add cs_CZ.UTF-8 to test-input.
4254         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
4255
4256 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4257
4258         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
4259
4260 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4261             Icarus Sparry  <icarus.w.sparry@intel.com>
4262
4263         * benchtests/Makefile:Add BENCHSET to allow subsets of
4264         benchmarks to be run.
4265         * benchtests/README: Add documentation for: Running subsets of
4266         benchmarks.
4267
4268 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4269
4270         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
4271         range of tests names.
4272
4273         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
4274         result from property and remove "max", min" and "mean" from
4275         required properties based on benchtests/bench-skeleton.c.
4276
4277 2017-11-28  Florian Weimer  <fweimer@redhat.com>
4278
4279         [BZ #20826]
4280         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
4281         due to Internet requirement.
4282         * posix/Makefile (tests): Remove tst-getaddrinfo4,
4283         tst-getaddrinfo5.
4284         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
4285
4286 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4287
4288         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4289         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
4290         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4291         (sysdep_routines): Add memset-ultra1.
4292         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
4293         file.
4294         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
4295         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
4296         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
4297         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
4298         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
4299         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4300         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4301         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4302
4303         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4304         file.
4305         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4306         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4307         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4308         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4309         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4310         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4311         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4312         macro.
4313         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4314         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4315         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4316         (sysdep_routines): Add memcpy-ultra1.
4317         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4318         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4319
4320 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4321
4322         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4323         (cfloat_versions): Take function argument without trailing 'f'.
4324         Call libm_alias_float_other.
4325         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4326         * sysdeps/alpha/fpu/cargf.c: Likewise.
4327         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4328         * sysdeps/alpha/fpu/conjf.c: Likewise.
4329         * sysdeps/alpha/fpu/crealf.c: Likewise.
4330         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4331         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4332         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4333         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4334         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4335         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4336         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4337         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4338         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4339         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4340         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4341         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4342         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4343         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4344         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4345         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4346         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4347         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4348         (clog10f): Use libm_alias_float_other.
4349         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4350         (ceilf): Define using libm_alias_float.
4351         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4352         (copysignf): Define using libm_alias_float.
4353         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4354         (fabsf): Define using libm_alias_float.
4355         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4356         (floorf): Define using libm_alias_float.
4357         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4358         (fmaxf): Define using libm_alias_float.
4359         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4360         (fminf): Define using libm_alias_float.
4361         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4362         (lrintf): Define using libm_alias_float.
4363         (llrintf): Likewise.
4364         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4365         (lroundf): Define using libm_alias_float.
4366         (llroundf): Likewise.
4367         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4368         (rintf): Define using libm_alias_float.
4369         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4370         (truncf): Define using libm_alias_float.
4371
4372         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4373         (ceilf): Define using libm_alias_float.
4374         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4375         (floorf): Define using libm_alias_float.
4376         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4377         (fmaf): Define using libm_alias_float.
4378         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4379         (fmaxf): Define using libm_alias_float.
4380         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4381         (fminf): Define using libm_alias_float.
4382         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4383         (llrintf): Define using libm_alias_float.
4384         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4385         (llroundf): Define using libm_alias_float.
4386         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4387         (lrintf): Define using libm_alias_float.
4388         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4389         (lroundf): Define using libm_alias_float.
4390         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4391         <libm-alias-float.h>.
4392         (nearbyintf): Define using libm_alias_float.
4393         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4394         (rintf): Define using libm_alias_float.
4395         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4396         (roundf): Define using libm_alias_float.
4397         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4398         (truncf): Define using libm_alias_float.
4399
4400         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4401         (ceil): Define using libm_alias_double.
4402         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4403         (copysign): Define using libm_alias_double.
4404         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4405         (fabs): Define using libm_alias_double.
4406         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4407         (floor): Define using libm_alias_double.
4408         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4409         (fmax): Define using libm_alias_double.
4410         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4411         (fmin): Define using libm_alias_double.
4412         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4413         (lrint): Define using libm_alias_double.
4414         (llrint): Likewise.
4415         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4416         (lround): Define using libm_alias_double.
4417         (llround): Likewise.
4418         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4419         (rint): Define using libm_alias_double.
4420         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4421         (trunc): Define using libm_alias_double.
4422
4423         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4424         (libm_alias_double_r): Add semicolon after weak_alias call.
4425
4426 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4427
4428         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4429         (ceil): Define using libm_alias_double.
4430         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4431         (floor): Define using libm_alias_double.
4432         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4433         (fma): Define using libm_alias_double.
4434         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4435         (fmax): Define using libm_alias_double.
4436         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4437         (fmin): Define using libm_alias_double.
4438         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4439         (llrint): Define using libm_alias_double.
4440         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4441         (llround): Define using libm_alias_double.
4442         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4443         (lrint): Define using libm_alias_double.
4444         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4445         (lround): Define using libm_alias_double.
4446         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4447         (nearbyint): Define using libm_alias_double.
4448         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4449         (rint): Define using libm_alias_double.
4450         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4451         (round): Define using libm_alias_double.
4452         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4453         (trunc): Define using libm_alias_double.
4454
4455 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4456
4457         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4458         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4459         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4460         (tests): Add tst-mlock2.
4461         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4462         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4463         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4464         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4465         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4466         for mlock.  Document mlock2.
4467
4468 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4469
4470         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4471         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4472         Likewise.
4473         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4474         Likewise.
4475         * sysdeps/x86/Makeconfig: New file.
4476         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4477         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4478         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4479         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4480         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4481         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4482         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4483         Likewise.
4484         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4485         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4486         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4487         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4488         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4489         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4490         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4491         * manual/math.texi (Mathematics): Document support for _Float64x.
4492         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4493         * stdlib/Versions (GLIBC_2.27): Likewise.
4494         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4495         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4496         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4497         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4498         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4499         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4500         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4501         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4502         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4503         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4504         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4505         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4506         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4507         Likewise.
4508         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4509         Likewise.
4510         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4511         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4512         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4513         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4514         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4515         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4516         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4517         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4518         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4519         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4520         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4521         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4522         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4523         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4524
4525 2017-11-27  Andreas Schwab  <schwab@suse.de>
4526
4527         * elf/Makefile (dl-routines): Add dl-sort-maps.
4528         * elf/dl-sort-maps.c: New file.
4529         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4530         (_dl_sort_maps): Declare.
4531         * elf/dl-fini.c (_dl_sort_fini): Remove.
4532         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4533         * elf/dl-close.c (_dl_close_worker): Likewise.
4534         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4535         open-coding it.
4536         * elf/dl-open.c (dl_open_worker): Likewise.
4537
4538 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4539
4540         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4541         using libm_alias_float128.
4542         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4543         Likewise.
4544         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4545         Likewise.
4546         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4547         (setpayloadsigf128): Likewise.
4548         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4549         Likewise.
4550         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4551         Likewise.
4552
4553         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4554         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4555         -mfloat128 to CFLAGS.
4556         ($(foreach
4557         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4558         Likewise.
4559         (CFLAGS-libm-test-support-float64x.c): New variable.
4560         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4561         $(f128-loader-link) to gnulib-tests.
4562
4563         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4564         (libm_alias_float128_other_r): If
4565         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4566         alias.
4567         (libm_alias_float128_r): Add semicolon after weak_alias call.
4568         * sysdeps/generic/libm-alias-ldouble.h
4569         (libm_alias_ldouble_other_r_f128): New macro.
4570         (libm_alias_ldouble_other_r_f64x): Likewise.
4571         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4572         and libm_alias_ldouble_other_r_f64x.
4573         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4574         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4575         (libm_alias_ldouble_other_r_f128): New macro.
4576         (libm_alias_ldouble_other_r_f64x): Likewise.
4577         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4578         and libm_alias_ldouble_other_r_f64x.
4579
4580         * stdlib/strfroml.c: Always include <stdlib.h>.
4581         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4582         undefine as macro and define as weak alias.
4583         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4584         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4585         <stdlib.h>.
4586         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4587         Define and later undefine as macro and define as weak alias.
4588
4589         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4590         Define and later undefine as macro.  Define as weak alias if
4591         [!USE_WIDE_CHAR].
4592         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4593         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4594         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4595         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4596         Define and later undefine as macro.  Define as weak alias if
4597         [!USE_WIDE_CHAR].
4598         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4599         Define and later undefine as macro.  Define as weak alias if
4600         [USE_WIDE_CHAR].
4601         * sysdeps/ieee754/float128/strtof128_l.c
4602         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4603         Define and later undefine as macro.  Define as weak alias if
4604         [!USE_WIDE_CHAR].
4605         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4606         Define and later undefine as macro.  Define as weak alias if
4607         [USE_WIDE_CHAR].
4608         * sysdeps/ieee754/ldbl-128/strtold_l.c
4609         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4610         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4611         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4612         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4613         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4614         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4615         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4616         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4617         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4618         * sysdeps/ieee754/ldbl-96/strtold_l.c
4619         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4620         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4621         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4622         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4623
4624         * math/test-float64x.h: New file.
4625         * math/Makefile (type-float64x-yes): New variable.
4626         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4627
4628         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4629         function-like macro.
4630         (min_of_type_): Likewise.
4631         (min_of_type_l): Likewise.
4632         (min_of_type_f128): Likewise.
4633         (min_of_type): Pass () as last argument of __MATH_TG.
4634
4635         * stdlib/tst-strtod-round-skeleton.c
4636         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4637         headers.
4638
4639         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4640         for combinations of long double with _Float64 and _Float64x.
4641
4642         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4643         (__DECL_SIMD_cosf32): Likewise.
4644         (__DECL_SIMD_cosf64): Likewise.
4645         (__DECL_SIMD_cosf32x): Likewise.
4646         (__DECL_SIMD_cosf64x): Likewise.
4647         (__DECL_SIMD_cosf128x): Likewise.
4648         (__DECL_SIMD_sinf16): Likewise.
4649         (__DECL_SIMD_sinf32): Likewise.
4650         (__DECL_SIMD_sinf64): Likewise.
4651         (__DECL_SIMD_sinf32x): Likewise.
4652         (__DECL_SIMD_sinf64x): Likewise.
4653         (__DECL_SIMD_sinf128x): Likewise.
4654         (__DECL_SIMD_sincosf16): Likewise.
4655         (__DECL_SIMD_sincosf32): Likewise.
4656         (__DECL_SIMD_sincosf64): Likewise.
4657         (__DECL_SIMD_sincosf32x): Likewise.
4658         (__DECL_SIMD_sincosf64x): Likewise.
4659         (__DECL_SIMD_sincosf128x): Likewise.
4660         (__DECL_SIMD_logf16): Likewise.
4661         (__DECL_SIMD_logf32): Likewise.
4662         (__DECL_SIMD_logf64): Likewise.
4663         (__DECL_SIMD_logf32x): Likewise.
4664         (__DECL_SIMD_logf64x): Likewise.
4665         (__DECL_SIMD_logf128x): Likewise.
4666         (__DECL_SIMD_expf16): Likewise.
4667         (__DECL_SIMD_expf32): Likewise.
4668         (__DECL_SIMD_expf64): Likewise.
4669         (__DECL_SIMD_expf32x): Likewise.
4670         (__DECL_SIMD_expf64x): Likewise.
4671         (__DECL_SIMD_expf128x): Likewise.
4672         (__DECL_SIMD_powf16): Likewise.
4673         (__DECL_SIMD_powf32): Likewise.
4674         (__DECL_SIMD_powf64): Likewise.
4675         (__DECL_SIMD_powf32x): Likewise.
4676         (__DECL_SIMD_powf64x): Likewise.
4677         (__DECL_SIMD_powf128x): Likewise.
4678
4679         * stdlib/Versions (libc): Move entries for wcstof128 and
4680         wcstof128_l to ....
4681         * wcsmbs/Versions (libc): ... here.
4682         Include <float128-abi.h>.
4683
4684 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4685
4686         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4687         bits/mman-shared.h.
4688         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4689         <bits/mman-shared.h>.
4690         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4691         to ...
4692         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4693         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4694         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4695         <bits/mman-shared.h>.
4696
4697 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4698
4699         [BZ #22457]
4700         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4701         posix_memalign/free.
4702         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4703
4704 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4705
4706         [BZ #22469]
4707         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4708         and implement the collation rules for pl from CLDR on top of that.
4709         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4710         of locales to be built for testing.
4711         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4712
4713 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4714
4715         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4716         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4717         libm_alias_ldouble_other.
4718         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4719         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4720         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4721         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4722         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4723         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4724         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4725         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4726         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4727         libm_alias_ldouble_r.
4728         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4729         libm_alias_ldouble_other.
4730         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4731         (log10l): Likewise.
4732         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4733         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4734         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4735         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4736         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4737         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4738         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4739         (atan2l): Likewise.
4740         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4741         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4742         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4743         libm_alias_ldouble.
4744         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4745         (cosl): Likewise.
4746         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4747         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4748         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4749         (expl): Likewise.
4750         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4751         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4752         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4753         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4754         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4755         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4756         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4757         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4758         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4759         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4760         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4761         libm_alias_ldouble.
4762         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4763         libm_alias_ldouble_other.
4764         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4765         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4766         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4767         libm_alias_ldouble.
4768         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4769         libm_alias_ldouble_other.
4770         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4771         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4772         * sysdeps/ia64/fpu/w_lgammal_main.c
4773         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4774         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4775
4776 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4777
4778         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4779         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4780         alike.  Remove freeres marker.
4781         * malloc/arena.c (arena_thread_freeres): Call
4782         tcache_thread_shutdown.
4783
4784 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4785
4786         [BZ #22459]
4787         Export nscd hash function as __nss_hash.
4788         * include/nss.h (__nss_hash): Declare.
4789         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4790         symbol.
4791         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4792         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4793         of __nscd_hash.
4794         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4795         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4796         * nss/Makefiles (routines): Add nss_hash.
4797         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4798         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4799         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4800         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4801
4802 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4803
4804         [BZ #22478]
4805         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4806         Return error code, not -1.
4807         * signal/tst-sigwait-eintr.c: New file.
4808         * signal/Makefile (tests): Add tst-sigwait-eintr.
4809
4810 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4811
4812         Linux: Add memfd_create system call wrapper
4813         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4814         tst-memfd_create.
4815         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4816         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4817         [__USE_GNU] (memfd_create): Declare.
4818         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4819         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4820         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4821         * sysdeps/unix/sysv/linux/**.abilist: Update.
4822         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4823
4824 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4825
4826         * localedata/gen-locale.sh: Fix typo in variable name.
4827
4828         * resolv/res_debug.c (p_secstodate): Condition definition on
4829         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4830         directly as __p_secstodate, and as a compat symbol.  Do not use
4831         libresolv_hidden_def.
4832         * resolv/resolv.h (p_secstodate): Remove macro and function
4833         declaration.
4834         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4835         using p_secstodate.
4836         * include/resolv.h (__p_secstodate): Do not use
4837         libresolv_hidden_proto.
4838         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4839         (tests-internal): ... here.
4840         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4841         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4842         and declare and use __p_secstodate and use compat_symbol_reference
4843         in that case.
4844         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4845         implementation returning 77.
4846
4847         [BZ #22463]
4848         * resolv/res_debug.c: Include <libc-diag.h>.
4849         (p_secstodate): Assert time_t at least as wide as u_long.  On
4850         overflow, use integer seconds since the epoch as output, or use
4851         "<overflow>" as output and set errno to EOVERFLOW if integer
4852         seconds since the epoch would be 14 or more characters.
4853         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4854         for sprintf call.
4855         * resolv/tst-p_secstodate.c: New file.
4856         * resolv/Makefile (tests): Add tst-p_secstodate.
4857         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4858
4859         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4860         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4861         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4862
4863 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4864
4865         * posix/regcomp.c (init_word_char): Add comments.
4866
4867 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4868
4869         [BZ #22447]
4870         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4871         strlen to compute length of ut_user and set trailing NUL byte of
4872         result explicitly.
4873
4874 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4875
4876         [BZ #15537]
4877         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4878         using “copy "iso14651_t1"” and then implementing the
4879         collation rules for lv from CLDR on top of that.
4880         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4881         of locales to be built for testing.
4882         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4883         sorting.
4884
4885 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4886
4887         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4888         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4889         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4890         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4891         [__USE_MISC] (MADV_HWPOISON): New macro.
4892         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4893
4894 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4895
4896         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4897         -Wmissing-braces on GCC 4.9.
4898
4899 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4900
4901         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4902         * sysdeps/s390/s390-32/start.S (_start): Likewise
4903         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4904         (thread_start): Likewise.
4905         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4906         (thread_start): Likewise.
4907         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4908         (__makecontext_ret): Likewise.
4909         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4910         (__makecontext_ret): Likewise.
4911
4912 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4913
4914         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4915         __wcschrnul): Remove attribute_hidden.
4916
4917 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4918
4919         regex: don't assume uint64_t or uint32_t
4920         This avoids -Werror=overflow errors for 32-bit systems in
4921         the 64-bit case.  Problem reported by Joseph Myers in:
4922         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4923         Also, when this code is used in Gnulib it ports to platforms
4924         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4925         them, and on some 32-bit compilers there is no uint64_t.
4926         Problem reported by Gianluigi Tiesi in:
4927         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4928         * posix/regcomp.c (init_word_char): Don't assume that the types
4929         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4930         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4931         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4932
4933 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4934
4935         * sysdeps/aarch64/memset-reg.h: New file.
4936         * sysdeps/aarch64/memset.S: Use it.
4937         (__memset): Rename to MEMSET macro.
4938         [ZVA_MACRO]: Use zva_macro.
4939         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4940         Add memset_generic and memset_falkor.
4941         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4942         (__libc_ifunc_impl_list): Add memset ifuncs.
4943         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4944         local variable zva_size.
4945         * sysdeps/aarch64/multiarch/memset.c: New file.
4946         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4947         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4948         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4949         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4950         (DCZID_DZP_MASK): New macro.
4951         (DCZID_BS_MASK): Likewise.
4952         (init_cpu_features): Read and set zva_size.
4953         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4954         (struct cpu_features): New member zva_size.
4955
4956         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4957         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4958         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4959
4960         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4961         backwards.  Fix timing computation.
4962         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4963         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4964         on memset by N at a time.  Fix timing computation.
4965
4966 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4967
4968         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4969         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4970
4971 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4972
4973         manual: Document mprotect
4974         * manual/memory.texi (Memory Protection): New section.
4975         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4976         documentation of PROT_* flags and reference the Memory Protection
4977         section instead.
4978
4979 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4980
4981         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4982         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4983         (Scatter-Gather): ... to here.  Remove misleading comment.
4984
4985 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4986
4987         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4988         style.
4989
4990         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4991         when /proc/<pid>/setgroups does not exist.
4992
4993 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4994
4995         * sysdeps/unix/sysv/linux/tst-ttyname.c
4996         (become_root_in_mount_ns): Remove.
4997         (do_in_chroot_1): Call support_enter_mount_namespace.
4998         (do_in_chroot_2): Likewise.
4999         (do_test): Call support_become_root early.
5000
5001 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5002
5003         * support/namespace.h (support_enter_mount_namespace): Declare.
5004         * support/support_enter_mount_namespace.c: New file.
5005         * support/Makefile (libsupport-routines): Add
5006         support_enter_mount_namespace.
5007
5008 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5009
5010         * support/temp_file.c (support_create_temp_directory): Use
5011         test_dir and do not rely on the presence of the XXXXXX suffix.
5012         * support/temp_file.h (support_create_temp_directory): Update
5013         comment.
5014         * support/tst-xreadlink.c (do_test): Adjust.
5015         * support/support_chroot.c (support_chroot_create): Likewise.
5016
5017 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5018
5019         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5020         macro.
5021         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5022         htm-no-suspend.
5023
5024 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5025
5026         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5027         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5028         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5029         (ceill): Define using libm_alias_ldouble.
5030         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5031         <libm-alias-ldouble.h>.
5032         (copysignl): Define using libm_alias_ldouble.
5033         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5034         (fabsl): Define using libm_alias_ldouble.
5035         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5036         (floorl): Define using libm_alias_ldouble.
5037         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5038         (fmaxl): Define using libm_alias_ldouble.
5039         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5040         (fminl): Define using libm_alias_ldouble.
5041         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5042         (llrintl): Define using libm_alias_ldouble.
5043         (lrintl): Likewise.
5044         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5045         <libm-alias-ldouble.h>.
5046         (nearbyintl): Define using libm_alias_ldouble.
5047         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5048         (truncl): Define using libm_alias_ldouble.
5049         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5050         <libm-alias-ldouble.h>.
5051         (lrintl): Define using libm_alias_ldouble.
5052
5053         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5054         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5055         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5056         (asinhl): Define using libm_alias_ldouble.
5057         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5058         (atanl): Define using libm_alias_ldouble.
5059         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5060         (cbrtl): Define using libm_alias_ldouble.
5061         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5062         (ceill): Define using libm_alias_ldouble.
5063         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5064         (copysignl): Define using libm_alias_ldouble.
5065         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5066         (fabsl): Define using libm_alias_ldouble.
5067         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5068         (floorl): Define using libm_alias_ldouble.
5069         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5070         (fmaxl): Define using libm_alias_ldouble.
5071         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5072         (fminl): Define using libm_alias_ldouble.
5073         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5074         (frexpl): Define using libm_alias_ldouble.
5075         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5076         (llrintl): Define using libm_alias_ldouble.
5077         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5078         (logbl): Define using libm_alias_ldouble.
5079         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5080         (lrintl): Define using libm_alias_ldouble.
5081         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5082         (nearbyintl): Define using libm_alias_ldouble.
5083         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5084         (nextafterl): Define using libm_alias_ldouble.
5085         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5086         (remquol): Define using libm_alias_ldouble.
5087         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5088         (rintl): Define using libm_alias_ldouble.
5089         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5090         (truncl): Define using libm_alias_ldouble.
5091         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5092         (fmaxl): Define using libm_alias_ldouble.
5093         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5094         (fminl): Define using libm_alias_ldouble.
5095
5096         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5097         to C syntax instead of availability and properties of types.
5098         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5099         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5100         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5101         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5102         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5103         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5104
5105 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5106
5107         support_become_root: Enable file creation in namespaces.
5108         * support/support_become_root.c (setup_mapping): New function.
5109         (support_become_root): Call it.
5110
5111 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5112
5113         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5114         macro.
5115
5116 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5117
5118         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5119         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5120
5121 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5122
5123         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5124
5125         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5126         version to 4.14.
5127
5128 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5129
5130         * INSTALL: Fix botched up regeneration.
5131
5132         * NEWS: Update sourceare link to https.
5133         * configure.ac: Likewise.
5134         * crypt/md5test-giant.c: Likewise.
5135         * dlfcn/bug-atexit1.c: Likewise.
5136         * dlfcn/bug-atexit2.c: Likewise.
5137         * localedata/README: Likewise.
5138         * malloc/tst-mallocfork.c: Likewise.
5139         * manual/install.texi: Likewise.
5140         * nptl/tst-pthread-getattr.c: Likewise.
5141         * stdio-common/tst-fgets.c: Likewise.
5142         * stdio-common/tst-fwrite.c: Likewise.
5143         * sunrpc/Makefile: Likewise.
5144         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5145         * wcsmbs/tst-mbrtowc2.c: Likewise.
5146         * configure: Regenerate.
5147         * INSTALL: Regenerate.
5148
5149 2017-11-15  Martin Sebor  <msebor@redhat.com>
5150
5151         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5152         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5153         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5154
5155 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5156
5157         [BZ #22145]
5158         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5159         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5160
5161         [BZ #22145]
5162         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5163         Defer is_pty check until end of the function.
5164         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5165
5166         [BZ #22145]
5167         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5168         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5169         (ttyname): Likewise.
5170         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5171         (__ttyname_r): Likewise.
5172
5173         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5174         int to bool.
5175
5176         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5177
5178         * manual/terminal.texi (Is It a Terminal):
5179         Mention ENODEV for ttyname and ttyname_r.
5180
5181 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5182
5183         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5184         constant and macro.
5185
5186         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5187         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5188         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5189         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5190         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5191         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5192
5193 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5194
5195         * signal/sigrelse.c (sigrelse): Optimize implementation.
5196
5197         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5198         (__sigpause): Rely on __sigsuspend to implement single thread
5199         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5200
5201 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5202
5203         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5204         kernel version to 4.14.
5205
5206 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5207
5208         [BZ #22442]
5209         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5210         Check if ifname is too long.
5211
5212 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5213
5214         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5215
5216 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5217
5218         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5219         was accidentally lost.
5220
5221 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5222
5223         * localedata/locales/az_IR: Add standard copyright header.
5224
5225 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5226
5227         [BZ #22439]
5228         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5229         not just the top one.  Output a new "subheaps" statistic.
5230
5231 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5232
5233         [BZ #22408]
5234         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
5235         under the per-arena lock.
5236         * malloc/Makefile (tests): Add tst-malloc_info.
5237         (tst-malloc_info): Link with libpthread.
5238         * malloc/tst-malloc_info.c: New file.
5239
5240 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5241
5242         [BZ #21660]
5243         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
5244         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
5245         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
5246         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
5247         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
5248         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
5249         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
5250         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
5251         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
5252         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
5253         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
5254         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
5255         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
5256         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
5257         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
5258         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
5259         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
5260         (__floating_type): Likewise.
5261         (__real_integer_type): Likewise.
5262         (__complex_integer_type): Likewise.
5263         (__expr_is_real): Likewise.
5264         (__tgmath_real_type_sub): Likewise.
5265         (__tgmath_real_type): Likewise.
5266         (__tgmath_complex_type_sub): Likewise.
5267         (__tgmath_complex_type): Likewise.
5268         (__TGMATH_F128): Likewise.
5269         (__TGMATH_CF128): Likewise.
5270         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
5271         new macros.
5272         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
5273         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
5274         Likewise.
5275         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
5276         Likewise.
5277         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
5278         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
5279         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
5280         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
5281         Likewise.
5282         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
5283         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
5284         Likewise.
5285         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
5286         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
5287         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
5288         Likewise.
5289         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
5290         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
5291         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
5292         (cimag): Likewise.
5293         (creal): Likewise.
5294
5295 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
5296
5297         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
5298         for stpncpy calls for GCC 8.
5299         (test_strncat): Disable -Wstringop-truncation warning for strncat
5300         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5301         strncat call for GCC 7.
5302         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5303         calls for GCC 8.
5304         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5305         trailing NUL.
5306
5307         * string/bug-strncat1.c: Include <libc-diag.h>.
5308         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5309
5310 2017-11-13  Claude Paroz <claude@2xlibre.net>
5311
5312         [BZ #22387]
5313         * localedata/locales/aa_DJ: Improved readibility by replacing
5314         <Uxxxx> sequences in the ASCII printable range by their ASCII
5315         character equivalents.
5316         * localedata/locales/aa_ER: Likewise.
5317         * localedata/locales/aa_ER@saaho: Likewise.
5318         * localedata/locales/aa_ET: Likewise.
5319         * localedata/locales/af_ZA: Likewise.
5320         * localedata/locales/agr_PE: Likewise.
5321         * localedata/locales/ak_GH: Likewise.
5322         * localedata/locales/am_ET: Likewise.
5323         * localedata/locales/anp_IN: Likewise.
5324         * localedata/locales/ar_AE: Likewise.
5325         * localedata/locales/ar_BH: Likewise.
5326         * localedata/locales/ar_DZ: Likewise.
5327         * localedata/locales/ar_EG: Likewise.
5328         * localedata/locales/ar_IN: Likewise.
5329         * localedata/locales/ar_IQ: Likewise.
5330         * localedata/locales/ar_JO: Likewise.
5331         * localedata/locales/ar_KW: Likewise.
5332         * localedata/locales/ar_LB: Likewise.
5333         * localedata/locales/ar_LY: Likewise.
5334         * localedata/locales/ar_MA: Likewise.
5335         * localedata/locales/ar_OM: Likewise.
5336         * localedata/locales/ar_QA: Likewise.
5337         * localedata/locales/ar_SA: Likewise.
5338         * localedata/locales/ar_SD: Likewise.
5339         * localedata/locales/ar_SS: Likewise.
5340         * localedata/locales/ar_SY: Likewise.
5341         * localedata/locales/ar_TN: Likewise.
5342         * localedata/locales/ar_YE: Likewise.
5343         * localedata/locales/as_IN: Likewise.
5344         * localedata/locales/ast_ES: Likewise.
5345         * localedata/locales/ayc_PE: Likewise.
5346         * localedata/locales/az_AZ: Likewise.
5347         * localedata/locales/az_IR: Likewise.
5348         * localedata/locales/be_BY: Likewise.
5349         * localedata/locales/be_BY@latin: Likewise.
5350         * localedata/locales/bem_ZM: Likewise.
5351         * localedata/locales/ber_DZ: Likewise.
5352         * localedata/locales/ber_MA: Likewise.
5353         * localedata/locales/bg_BG: Likewise.
5354         * localedata/locales/bhb_IN: Likewise.
5355         * localedata/locales/bho_IN: Likewise.
5356         * localedata/locales/bi_VU: Likewise.
5357         * localedata/locales/bn_BD: Likewise.
5358         * localedata/locales/bn_IN: Likewise.
5359         * localedata/locales/bo_CN: Likewise.
5360         * localedata/locales/bo_IN: Likewise.
5361         * localedata/locales/br_FR: Likewise.
5362         * localedata/locales/brx_IN: Likewise.
5363         * localedata/locales/bs_BA: Likewise.
5364         * localedata/locales/byn_ER: Likewise.
5365         * localedata/locales/ca_AD: Likewise.
5366         * localedata/locales/ca_ES: Likewise.
5367         * localedata/locales/ca_FR: Likewise.
5368         * localedata/locales/ca_IT: Likewise.
5369         * localedata/locales/ce_RU: Likewise.
5370         * localedata/locales/chr_US: Likewise.
5371         * localedata/locales/cmn_TW: Likewise.
5372         * localedata/locales/crh_UA: Likewise.
5373         * localedata/locales/cs_CZ: Likewise.
5374         * localedata/locales/csb_PL: Likewise.
5375         * localedata/locales/cv_RU: Likewise.
5376         * localedata/locales/cy_GB: Likewise.
5377         * localedata/locales/da_DK: Likewise.
5378         * localedata/locales/de_AT: Likewise.
5379         * localedata/locales/de_BE: Likewise.
5380         * localedata/locales/de_CH: Likewise.
5381         * localedata/locales/de_DE: Likewise.
5382         * localedata/locales/de_IT: Likewise.
5383         * localedata/locales/de_LI: Likewise.
5384         * localedata/locales/de_LU: Likewise.
5385         * localedata/locales/doi_IN: Likewise.
5386         * localedata/locales/dv_MV: Likewise.
5387         * localedata/locales/dz_BT: Likewise.
5388         * localedata/locales/el_CY: Likewise.
5389         * localedata/locales/el_GR: Likewise.
5390         * localedata/locales/en_AG: Likewise.
5391         * localedata/locales/en_AU: Likewise.
5392         * localedata/locales/en_BW: Likewise.
5393         * localedata/locales/en_CA: Likewise.
5394         * localedata/locales/en_DK: Likewise.
5395         * localedata/locales/en_GB: Likewise.
5396         * localedata/locales/en_HK: Likewise.
5397         * localedata/locales/en_IE: Likewise.
5398         * localedata/locales/en_IL: Likewise.
5399         * localedata/locales/en_IN: Likewise.
5400         * localedata/locales/en_NG: Likewise.
5401         * localedata/locales/en_NZ: Likewise.
5402         * localedata/locales/en_PH: Likewise.
5403         * localedata/locales/en_SG: Likewise.
5404         * localedata/locales/en_US: Likewise.
5405         * localedata/locales/en_ZA: Likewise.
5406         * localedata/locales/en_ZM: Likewise.
5407         * localedata/locales/en_ZW: Likewise.
5408         * localedata/locales/eo: Likewise.
5409         * localedata/locales/es_AR: Likewise.
5410         * localedata/locales/es_BO: Likewise.
5411         * localedata/locales/es_CL: Likewise.
5412         * localedata/locales/es_CO: Likewise.
5413         * localedata/locales/es_CR: Likewise.
5414         * localedata/locales/es_CU: Likewise.
5415         * localedata/locales/es_DO: Likewise.
5416         * localedata/locales/es_EC: Likewise.
5417         * localedata/locales/es_ES: Likewise.
5418         * localedata/locales/es_GT: Likewise.
5419         * localedata/locales/es_HN: Likewise.
5420         * localedata/locales/es_MX: Likewise.
5421         * localedata/locales/es_NI: Likewise.
5422         * localedata/locales/es_PA: Likewise.
5423         * localedata/locales/es_PE: Likewise.
5424         * localedata/locales/es_PR: Likewise.
5425         * localedata/locales/es_PY: Likewise.
5426         * localedata/locales/es_SV: Likewise.
5427         * localedata/locales/es_US: Likewise.
5428         * localedata/locales/es_UY: Likewise.
5429         * localedata/locales/es_VE: Likewise.
5430         * localedata/locales/et_EE: Likewise.
5431         * localedata/locales/eu_ES: Likewise.
5432         * localedata/locales/eu_ES@euro: Likewise.
5433         * localedata/locales/fa_IR: Likewise.
5434         * localedata/locales/ff_SN: Likewise.
5435         * localedata/locales/fi_FI: Likewise.
5436         * localedata/locales/fil_PH: Likewise.
5437         * localedata/locales/fo_FO: Likewise.
5438         * localedata/locales/fr_BE: Likewise.
5439         * localedata/locales/fr_CA: Likewise.
5440         * localedata/locales/fr_CH: Likewise.
5441         * localedata/locales/fr_FR: Likewise.
5442         * localedata/locales/fr_LU: Likewise.
5443         * localedata/locales/fur_IT: Likewise.
5444         * localedata/locales/fy_DE: Likewise.
5445         * localedata/locales/fy_NL: Likewise.
5446         * localedata/locales/ga_IE: Likewise.
5447         * localedata/locales/gd_GB: Likewise.
5448         * localedata/locales/gez_ER: Likewise.
5449         * localedata/locales/gez_ET: Likewise.
5450         * localedata/locales/gl_ES: Likewise.
5451         * localedata/locales/gu_IN: Likewise.
5452         * localedata/locales/gv_GB: Likewise.
5453         * localedata/locales/ha_NG: Likewise.
5454         * localedata/locales/hak_TW: Likewise.
5455         * localedata/locales/he_IL: Likewise.
5456         * localedata/locales/hi_IN: Likewise.
5457         * localedata/locales/hif_FJ: Likewise.
5458         * localedata/locales/hne_IN: Likewise.
5459         * localedata/locales/hr_HR: Likewise.
5460         * localedata/locales/hsb_DE: Likewise.
5461         * localedata/locales/ht_HT: Likewise.
5462         * localedata/locales/hu_HU: Likewise.
5463         * localedata/locales/hy_AM: Likewise.
5464         * localedata/locales/i18n: Likewise.
5465         * localedata/locales/ia_FR: Likewise.
5466         * localedata/locales/id_ID: Likewise.
5467         * localedata/locales/ig_NG: Likewise.
5468         * localedata/locales/ik_CA: Likewise.
5469         * localedata/locales/is_IS: Likewise.
5470         * localedata/locales/it_CH: Likewise.
5471         * localedata/locales/it_IT: Likewise.
5472         * localedata/locales/iu_CA: Likewise.
5473         * localedata/locales/ja_JP: Likewise.
5474         * localedata/locales/ka_GE: Likewise.
5475         * localedata/locales/kk_KZ: Likewise.
5476         * localedata/locales/kl_GL: Likewise.
5477         * localedata/locales/kn_IN: Likewise.
5478         * localedata/locales/ko_KR: Likewise.
5479         * localedata/locales/kok_IN: Likewise.
5480         * localedata/locales/ks_IN: Likewise.
5481         * localedata/locales/ks_IN@devanagari: Likewise.
5482         * localedata/locales/ku_TR: Likewise.
5483         * localedata/locales/kw_GB: Likewise.
5484         * localedata/locales/ky_KG: Likewise.
5485         * localedata/locales/lb_LU: Likewise.
5486         * localedata/locales/lg_UG: Likewise.
5487         * localedata/locales/li_BE: Likewise.
5488         * localedata/locales/li_NL: Likewise.
5489         * localedata/locales/lij_IT: Likewise.
5490         * localedata/locales/ln_CD: Likewise.
5491         * localedata/locales/lo_LA: Likewise.
5492         * localedata/locales/lt_LT: Likewise.
5493         * localedata/locales/lv_LV: Likewise.
5494         * localedata/locales/lzh_TW: Likewise.
5495         * localedata/locales/mag_IN: Likewise.
5496         * localedata/locales/mai_IN: Likewise.
5497         * localedata/locales/mg_MG: Likewise.
5498         * localedata/locales/mhr_RU: Likewise.
5499         * localedata/locales/mi_NZ: Likewise.
5500         * localedata/locales/mk_MK: Likewise.
5501         * localedata/locales/ml_IN: Likewise.
5502         * localedata/locales/mn_MN: Likewise.
5503         * localedata/locales/mni_IN: Likewise.
5504         * localedata/locales/mr_IN: Likewise.
5505         * localedata/locales/ms_MY: Likewise.
5506         * localedata/locales/mt_MT: Likewise.
5507         * localedata/locales/my_MM: Likewise.
5508         * localedata/locales/nan_TW: Likewise.
5509         * localedata/locales/nan_TW@latin: Likewise.
5510         * localedata/locales/nb_NO: Likewise.
5511         * localedata/locales/nds_DE: Likewise.
5512         * localedata/locales/nds_NL: Likewise.
5513         * localedata/locales/ne_NP: Likewise.
5514         * localedata/locales/nhn_MX: Likewise.
5515         * localedata/locales/niu_NU: Likewise.
5516         * localedata/locales/niu_NZ: Likewise.
5517         * localedata/locales/nl_AW: Likewise.
5518         * localedata/locales/nl_BE: Likewise.
5519         * localedata/locales/nl_NL: Likewise.
5520         * localedata/locales/nn_NO: Likewise.
5521         * localedata/locales/nr_ZA: Likewise.
5522         * localedata/locales/nso_ZA: Likewise.
5523         * localedata/locales/oc_FR: Likewise.
5524         * localedata/locales/om_ET: Likewise.
5525         * localedata/locales/om_KE: Likewise.
5526         * localedata/locales/or_IN: Likewise.
5527         * localedata/locales/os_RU: Likewise.
5528         * localedata/locales/pa_IN: Likewise.
5529         * localedata/locales/pa_PK: Likewise.
5530         * localedata/locales/pap_AW: Likewise.
5531         * localedata/locales/pap_CW: Likewise.
5532         * localedata/locales/pl_PL: Likewise.
5533         * localedata/locales/ps_AF: Likewise.
5534         * localedata/locales/pt_BR: Likewise.
5535         * localedata/locales/pt_PT: Likewise.
5536         * localedata/locales/quz_PE: Likewise.
5537         * localedata/locales/raj_IN: Likewise.
5538         * localedata/locales/ro_RO: Likewise.
5539         * localedata/locales/ru_RU: Likewise.
5540         * localedata/locales/ru_UA: Likewise.
5541         * localedata/locales/rw_RW: Likewise.
5542         * localedata/locales/sa_IN: Likewise.
5543         * localedata/locales/sat_IN: Likewise.
5544         * localedata/locales/sc_IT: Likewise.
5545         * localedata/locales/sd_IN: Likewise.
5546         * localedata/locales/sd_IN@devanagari: Likewise.
5547         * localedata/locales/se_NO: Likewise.
5548         * localedata/locales/sgs_LT: Likewise.
5549         * localedata/locales/shs_CA: Likewise.
5550         * localedata/locales/si_LK: Likewise.
5551         * localedata/locales/sid_ET: Likewise.
5552         * localedata/locales/sk_SK: Likewise.
5553         * localedata/locales/sl_SI: Likewise.
5554         * localedata/locales/sm_WS: Likewise.
5555         * localedata/locales/so_DJ: Likewise.
5556         * localedata/locales/so_ET: Likewise.
5557         * localedata/locales/so_KE: Likewise.
5558         * localedata/locales/so_SO: Likewise.
5559         * localedata/locales/sq_AL: Likewise.
5560         * localedata/locales/sq_MK: Likewise.
5561         * localedata/locales/sr_ME: Likewise.
5562         * localedata/locales/sr_RS: Likewise.
5563         * localedata/locales/sr_RS@latin: Likewise.
5564         * localedata/locales/ss_ZA: Likewise.
5565         * localedata/locales/st_ZA: Likewise.
5566         * localedata/locales/sv_FI: Likewise.
5567         * localedata/locales/sv_SE: Likewise.
5568         * localedata/locales/sw_KE: Likewise.
5569         * localedata/locales/sw_TZ: Likewise.
5570         * localedata/locales/szl_PL: Likewise.
5571         * localedata/locales/ta_IN: Likewise.
5572         * localedata/locales/ta_LK: Likewise.
5573         * localedata/locales/tcy_IN: Likewise.
5574         * localedata/locales/te_IN: Likewise.
5575         * localedata/locales/tg_TJ: Likewise.
5576         * localedata/locales/th_TH: Likewise.
5577         * localedata/locales/the_NP: Likewise.
5578         * localedata/locales/ti_ER: Likewise.
5579         * localedata/locales/ti_ET: Likewise.
5580         * localedata/locales/tig_ER: Likewise.
5581         * localedata/locales/tk_TM: Likewise.
5582         * localedata/locales/tl_PH: Likewise.
5583         * localedata/locales/tn_ZA: Likewise.
5584         * localedata/locales/to_TO: Likewise.
5585         * localedata/locales/tpi_PG: Likewise.
5586         * localedata/locales/tr_CY: Likewise.
5587         * localedata/locales/tr_TR: Likewise.
5588         * localedata/locales/ts_ZA: Likewise.
5589         * localedata/locales/tt_RU: Likewise.
5590         * localedata/locales/tt_RU@iqtelif: Likewise.
5591         * localedata/locales/ug_CN: Likewise.
5592         * localedata/locales/uk_UA: Likewise.
5593         * localedata/locales/unm_US: Likewise.
5594         * localedata/locales/ur_IN: Likewise.
5595         * localedata/locales/ur_PK: Likewise.
5596         * localedata/locales/uz_UZ: Likewise.
5597         * localedata/locales/uz_UZ@cyrillic: Likewise.
5598         * localedata/locales/ve_ZA: Likewise.
5599         * localedata/locales/vi_VN: Likewise.
5600         * localedata/locales/wa_BE: Likewise.
5601         * localedata/locales/wae_CH: Likewise.
5602         * localedata/locales/wal_ET: Likewise.
5603         * localedata/locales/wo_SN: Likewise.
5604         * localedata/locales/xh_ZA: Likewise.
5605         * localedata/locales/yi_US: Likewise.
5606         * localedata/locales/yo_NG: Likewise.
5607         * localedata/locales/yue_HK: Likewise.
5608         * localedata/locales/yuw_PG: Likewise.
5609         * localedata/locales/zh_CN: Likewise.
5610         * localedata/locales/zh_HK: Likewise.
5611         * localedata/locales/zh_SG: Likewise.
5612         * localedata/locales/zh_TW: Likewise.
5613         * localedata/locales/zu_ZA: Likewise.
5614
5615 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5616
5617         * support/next_to_fault.h, support/next_to_fault.c: New files.
5618         * support/Makefile (libsupport-routines): Add next_to_fault.
5619         * resolv/tst-inet_pton.c (struct next_to_fault)
5620         (next_to_fault_allocate, next_to_fault_free): Remove.
5621         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5622
5623 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5624
5625         * elf/dl-support.c: Include <dl-procruntime.c>.
5626         * include/link.h: Include <link_map.h>.
5627         * sysdeps/generic/dl-procruntime.c: New file.
5628         * sysdeps/generic/link_map.h: Likewise.
5629         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5630         the writable ld.so namespace.
5631
5632 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5633
5634         timezone: pacify GCC -Wstringop-truncation
5635         Problem reported by Martin Sebor in:
5636         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5637         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5638
5639 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5640
5641         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5642         tst-xreadlink.
5643         (tests): Add tst-xreadlink.
5644         * support/support.h (xstrndup): Declare.
5645         * support/xunistd.h (xunlink, xreadlink): Declare.
5646         * support/temp_file.h (support_create_temp_directory): Declare.
5647         * support/temp_file.c (support_create_temp_directory): New function.
5648         * support/support_chroot.c (support_chroot_create): Use it.
5649         * support/xreadlink.c: New file.
5650         * support/xstrndup.c: Likewise.
5651         * support/xunlink.c: Likewise.
5652         * support/tst-xreadlink.c: Likewise.
5653
5654 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5655
5656         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5657
5658 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5659
5660         [BZ #22409]
5661         [BZ #22412]
5662         * resolv/res_comp.c (printable_string, binary_hnok)
5663         (binary_leading_dash): New functions.
5664         (res_hnok): Reimplement using these functions and ns_name_pton.
5665         (res_ownok): Likewise.
5666         (res_mailok): Reimplement using printable_string, ns_name_pton and
5667         binary_hnok.
5668         (res_dnok): Reimplement using printable_string and ns_name_pton.
5669         * resolv/tst-res_hnok.c (tests): Add additional tests.
5670         (LETTERDIGITS, PRINTABLE): Define.
5671         (do_test): Adjust one_char results.
5672
5673 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5674
5675         [BZ #22413]
5676         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5677         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5678
5679 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5680
5681         * resolv/tst-ns_name_pton.c: New file.
5682         * resolv/Makefile (tests): Add tst-ns_name_pton.
5683         (tst-ns_name_pton): Link against libresolv.
5684
5685 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5686
5687         * resolv/tst-res_hnok.c: New file.
5688         * resolv/Makefile (tests): Add tst-res_hnok.
5689         (tst-res_hnok): Link against libresolv.
5690
5691 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5692
5693         * resolv/tst-resolv-network.c: Use test framework instead explicit
5694         main function.
5695
5696 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5697
5698         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5699         <jmp_buf-macros.h>.
5700         [!_ISOMAC] (STR_HELPER): New.
5701         [!_ISOMAC] (STR): Likewise.
5702         [!_ISOMAC] (TEST_SIZE): Likewise.
5703         [!_ISOMAC] (TEST_ALIGN): Likewise.
5704         [!_ISOMAC] (TEST_OFFSET): Likewise.
5705         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5706         field offsets of jmp_buf as well as sigjmp_buf.
5707         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5708         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5709         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5710         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5711         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5712         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5713         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5714         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5715         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5716         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5717         Likewise.
5718         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5719         Likewise.
5720         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5722         Likewise.
5723         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5724         Likewise.
5725         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5726         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5727         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5728         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5729         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5730         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5731         Likewise.
5732         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5733         Likewise.
5734         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5735         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5736         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5737
5738 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5739
5740         * include/float.h
5741         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5742         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5743         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5744         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5745         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5746         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5747         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5748         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5749         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5750         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5751         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5752         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5753         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5754         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5755         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5756         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5757         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5758         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5759         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5760         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5761         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5762         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5763         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5764         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5765         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5766         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5767         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5768         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5769         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5770         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5771         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5772         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5773         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5774         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5775         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5776         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5777         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5778         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5779         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5780         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5781         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5782         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5783         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5784         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5785         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5786         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5787         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5788         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5789         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5790         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5791         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5792         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5793         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5794         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5795         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5796         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5797         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5798         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5799         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5800         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5801         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5802         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5803         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5804         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5805         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5806         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5807         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5808         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5809         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5810         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5811         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5812         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5813         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5814         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5815         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5816         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5817         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5818         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5819         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5820         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5821         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5822         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5823         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5824         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5825         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5826         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5827         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5828         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5829
5830         * stdlib/tst-strtod.h (F16): New macro.
5831         (F32): Likewise.
5832         (F64): Likewise.
5833         (F32X): Likewise.
5834         (F64X): Likewise.
5835         (F128X): Likewise.
5836         (IF_FLOAT16): Likewise.
5837         (IF_FLOAT32): Likewise.
5838         (IF_FLOAT64): Likewise.
5839         (IF_FLOAT32X): Likewise.
5840         (IF_FLOAT64X): Likewise.
5841         (IF_FLOAT128X): Likewise.
5842         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5843         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5844         (STRTOD_TEST_FOREACH): Likewise.
5845         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5846         (CHOOSE_f64): Likewise.
5847         (CHOOSE_f32x): Likewise.
5848         (CHOOSE_f64x): Likewise.
5849
5850 2017-11-07  Andreas Schwab  <schwab@suse.de>
5851
5852         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5853
5854 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5855
5856         [BZ #22403]
5857         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5858         to be escaped.
5859         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5860         to be escaped.
5861
5862 2017-11-07  Claude Paroz <claude@2xlibre.net>
5863
5864         [BZ #22403]
5865         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5866         to be escaped.
5867         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5868         to be escaped.
5869         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5870         to be escaped.
5871
5872 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5873
5874         [BZ #22298]
5875         * nptl/allocatestack.c (allocate_stack): Check if
5876         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5877         __PTHREAD_MUTEX_HAVE_PREV is defined.
5878         * nptl/descr.h (pthread): Likewise.
5879         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5880         Likewise.
5881         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5882         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5883         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5884         * sysdeps/nptl/bits/thread-shared-types.h
5885         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5886         defines.
5887         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5888         of __WORDSIZE for internal layout.
5889         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5890         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5891         instead of __WORDSIZE whether to use an union for __spins and __list
5892         fields.
5893         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5894         case.
5895         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5896         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5897         defines.
5898         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5899         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5900         Likewise.
5901         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5902         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5903         Likewise.
5904         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5905         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5906         Likewise.
5907         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5908         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5909         Likewise.
5910         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5911         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5912         Likewise.
5913         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5914         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5915         Likewise.
5916         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5917         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5918         Likewise.
5919         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5920         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5921         Likewise.
5922         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5923         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5924         Likewise.
5925         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5926         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5927         Likewise.
5928         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5929         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5930         Likewise.
5931         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5932         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5933         Likewise.
5934         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5935         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5936         Likewise.
5937         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5938         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5939         Likewise.
5940
5941         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5942         New macros.
5943         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5944         checks for expected input type size.
5945         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5946         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5947         Likewise.
5948         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5949         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5950         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5951         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5952         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5953         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5954         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5955         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5956         superflous runtime assert check.
5957         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5958         Likewise.
5959         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5960         Likewise.
5961         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5962         Likewise.
5963         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5964         Likewise.
5965         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5966         Likewise.
5967         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5968         Likewise.
5969         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5970         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5971         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5972         Likewise.
5973         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5974         Likewise.
5975         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5976         Likewise.
5977         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5978         Likewise.
5979         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5980         Likewise.
5981         * nptl/pthread_attr_setinheritsched.c
5982         (__pthread_attr_setinheritsched): Likewise.
5983         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5984         Likewise.
5985         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5986         Likewise.
5987         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5988         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5989         __old_pthread_attr_setstack): Likewise.
5990         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5991         Likewise.
5992         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5993         Likewise.
5994         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5995         Likewise.
5996         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5997         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5998         Likewise.
5999         * nptl/tst-typesizes.c: Remove file.
6000
6001         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6002         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6003         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6004         checks for internal pthread_mutex_t offsets.
6005         * sysdeps/aarch64/nptl/pthread-offsets.h
6006         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6007         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6008         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6009         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6010         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6011         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6012         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6013         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6014         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6015         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6016         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6017         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6018         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6019         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6020         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6021         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6022         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6023         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6024
6025 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6026
6027         * bits/mman-linux.h: Move ...
6028         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6029         comment.
6030         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6031         outdated comment.
6032
6033 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6034
6035         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6036         Redefine STRNLEN as __strnlen_power8.
6037
6038 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6039
6040         * signal/sighold.c (sighold): Optimize implementation.
6041
6042         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6043         __NR_rt_sigqueueinfo.
6044
6045         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6046         __sigtimedwait.
6047         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6048         assume __NR_rt_sigtimedwait.
6049         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6050         and add LIBC_CANCEL_HANDLED for cancellation marking.
6051         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6052
6053         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6054         (sysdeps_routines): Add memchr_noneon.
6055         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6056         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6057         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6058         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6059         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6060         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6061         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6062
6063         * sysdeps/arm/arm-ifunc.h: New file.
6064         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6065         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6066         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6067         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6068         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6069         (__memcpy_neon): Avoid create hidden alias.
6070         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6071         (__memcpy_vfp): Likewise.
6072         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6073         (sysdep_routines): Add memcpy_arm.
6074         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6075
6076 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6077
6078         [BZ #22362]
6079         * Makerules (make-link-multidir): New.
6080         * config.make.in (multidir): New.
6081         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6082         * configure: Regenerated.
6083         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6084         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6085         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6086         New target.
6087
6088 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6089
6090         [BZ #22402]
6091         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6092         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6093
6094 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6095
6096         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6097         to be escaped.
6098
6099 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6100
6101         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6102
6103 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6104
6105         * math/math.h [__HAVE_DISTINCT_FLOAT16
6106         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6107         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6108         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6109         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6110         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6111         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6112         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6113         (__MATH_TG_F32): New macro.
6114         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6115         (__MATH_TG_F64X): Likewise.
6116         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6117         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6118
6119 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6120
6121         * po/de.po: Update translations.
6122         * po/ru.po: Likewise.
6123
6124 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6125
6126         * manual/filesys.texi (Hard Links): Document linkat.
6127
6128 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6129
6130         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6131         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6132         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6133         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6134         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6135         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6136         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6137         the same as _Float128.
6138         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6139         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6140         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6141
6142         * stdlib/stdlib.h
6143         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6144         Declare.
6145         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6146         Likewise.
6147         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6148         Likewise.
6149         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6150         (strtof32x): Likewise.
6151         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6152         (strtof64x): Likewise.
6153         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6154         (strtof128x): Likewise.
6155         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6156         (strfromf16): Likewise.
6157         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6158         (strfromf32): Likewise.
6159         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6160         (strfromf64): Likewise.
6161         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6162         (strfromf32x): Likewise.
6163         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6164         (strfromf64x): Likewise.
6165         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6166         (strfromf128x): Likewise.
6167         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6168         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6169         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6170         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6171         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6172         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6173
6174 2017-11-03  Richard Henderson  <rth@twiddle.net>
6175
6176         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6177
6178 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6179
6180         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6181
6182 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6183
6184         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6185         DT_TLSDESC_GOT initialization.
6186         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6187         (_dl_tlsdesc_resolve_hold): Likewise.
6188         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6189         (_dl_tlsdesc_resolve_hold): Likewise.
6190         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6191         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6192
6193 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6194
6195         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6196
6197 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6198
6199         [BZ #18572]
6200         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6201         non-lazily for R_ARM_TLS_DESC.
6202
6203 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6204
6205         [BZ #17078]
6206         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6207         R_ARM_TLS_DESC case.
6208         (elf_machine_lazy_rel): Remove the prelink check.
6209
6210 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6211
6212         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6213         DT_TLSDESC_GOT initialization.
6214         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6215         (_dl_tlsdesc_resolve_rela): Likewise.
6216         (_dl_tlsdesc_resolve_hold): Likewise.
6217         (_dl_tlsdesc_undefweak): Remove ldar.
6218         (_dl_tlsdesc_dynamic): Likewise.
6219         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6220         (_dl_tlsdesc_resolve_rela): Likewise.
6221         (_dl_tlsdesc_resolve_hold): Likewise.
6222         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6223         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6224         (_dl_tlsdesc_resolve_rela): Likewise.
6225         (_dl_tlsdesc_resolve_hold): Likewise.
6226
6227 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6228
6229         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6230         binding and initialization non-lazily for R_AARCH64_TLSDESC.
6231
6232 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6233
6234         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
6235         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6236
6237 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
6238
6239         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
6240         Declare.
6241         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
6242         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
6243         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
6244         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
6245         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
6246         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
6247         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
6248         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
6249         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
6250         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
6251         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
6252
6253 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
6254
6255         [BZ #22382]
6256         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
6257         * localedata/locales/tpi_PG: Add standard header.
6258
6259 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6260
6261         test-errno-linux: quotactl can fail with EPERM in containers.
6262         * sysdeps/unix/sysv/linux/test-errno-linux.c
6263         (LIST, LIST_FORWARD): New macros.
6264         (check_error_in_list): New function.
6265         (test_wrp_rv): Accept list of permitted error codes.
6266         (test_wrp_rv2): Remove.
6267         (test_wrp): Call test_wrp_rv with list of error codes.
6268         (test_wrp2): Accept list of error codes.
6269         (do_test): Adjust.  Allow EPERM for quotactl.
6270
6271 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6272
6273         * stdio-common/bug16.c (do_test): Use array_length.
6274         * stdio-common/errlist.c (_sys_nerr): Likewise.
6275         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
6276         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
6277         * stdio-common/psiginfo.c (psiginfo): Use array_length.
6278         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
6279         (do_test): Use array_length.
6280         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
6281         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
6282         * stdio-common/tst-printf-round.c (do_test): Likewise.
6283         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
6284         (CHECK): Use array_length.
6285         * stdio-common/tstdiomisc.c (t3, F): Likewise.
6286         * stdio-common/tstscanf.c (main): Likewise.
6287         * stdio-common/vfprintf.c (process_string_arg): Likewise.
6288
6289 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6290
6291         Add array_length and array_end macros.
6292         * include/array_length.h: New file.
6293
6294 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6295
6296         [BZ #22332]
6297         * posix/tst-glob-tilde.c (do_noescape): New variable.
6298         (one_test): Process it.
6299         (do_test): Set do_noescape.  Add unescaping test case.
6300
6301 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6302
6303         * math/complex.h
6304         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6305         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6306         with appropriate macros defined and undefined.
6307         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6308         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6309         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6310         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6311         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6312         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6313         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6314         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6315         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6316         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6317
6318         * math/complex.h
6319         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6320         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6321         that for long double.  Do not condition define and undefine of
6322         _Mdouble_complex_ on [__CFLOAT128].
6323
6324 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6325
6326         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6327         of <sysdeps/generic/sysdep.h>.
6328         (ALIGNARG): Removed.
6329         (ASM_SIZE_DIRECTIVE): Likewise.
6330         (ENTRY): Likewise.
6331         (END): Likewise.
6332         (ENTRY_CHK): Likewise.
6333         (END_CHK): Likewise.
6334         (syscall_error): Likewise.
6335         (mcount): Likewise.
6336         (PSEUDO_END): Likewise.
6337         (L): Likewise.
6338         (atom_text_section): Likewise.
6339         * sysdeps/x86/sysdep.h: New file.
6340         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6341         of <sysdeps/generic/sysdep.h>.
6342         (ALIGNARG): Removed.
6343         (ASM_SIZE_DIRECTIVE): Likewise.
6344         (ENTRY): Likewise.
6345         (END): Likewise.
6346         (ENTRY_CHK): Likewise.
6347         (END_CHK): Likewise.
6348         (syscall_error): Likewise.
6349         (mcount): Likewise.
6350         (PSEUDO_END): Likewise.
6351         (L): Likewise.
6352         (atom_text_section): Likewise.
6353
6354 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6355
6356         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6357         category of LC_CTYPE set to "i18n:2012".
6358         * localedata/locales/i18n_ctype: Regenerate.
6359
6360 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6361
6362         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6363         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6364         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6365         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6366
6367         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6368         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6369         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6370         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6371
6372 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6373
6374         * math/complex.h
6375         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6376         New macro.
6377         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6378         Likewise.
6379         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6380         Likewise.
6381         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6382         (CMPLXF32X): Likewise.
6383         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6384         (CMPLXF64X): Likewise.
6385         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6386         (CMPLXF128X): Likewise.
6387
6388         * math/math.h
6389         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6390         (__MATH_EVAL_FMT2): Define to add 0.0f.
6391
6392 2017-10-31  Alan Modra  <amodra@gmail.com>
6393
6394         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6395         include sysdep.h.
6396         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6397         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6398         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6399         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6400         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6401         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6402         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6403         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6404         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6405         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6406         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6407         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6408         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6409         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6410         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6411         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6412         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6413         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6414         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6415         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6416         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6417         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6418         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6419         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6420         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6421         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6422         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6423         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6424         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6425         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6426         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6427         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6428         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6429         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6430         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6431         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6432         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6433         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6434         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6435         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6436         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6437         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6438         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6439         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6440         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6441         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6442         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6443         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6444         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6445         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6446         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6447         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6448         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6449         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6450         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6451         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6452         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6453         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6454         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6455         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6456         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6457         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6458         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6459         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6460         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6461         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6462         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6463         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6464         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6465
6466         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6467         include sysdep.h and math_ldbl_opt.h.
6468
6469         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6470         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6471         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6472         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6473         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6474         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6475         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6476         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6477         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6478         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6479         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6480         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6481         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6482         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6483         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6484         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6485         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6486         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6487         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6488         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6489         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6490         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6491         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6492         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6493         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6494         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6495
6496 2017-10-31  Alan Modra  <amodra@gmail.com>
6497
6498         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6499         string/strncase_l.c, not string/strncase.c.
6500         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6501         (libc_hidden_def): Redefine.
6502
6503 2017-10-31  Alan Modra  <amodra@gmail.com>
6504
6505         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6506         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6507         (__strcasecmp): Don't define.
6508
6509 2017-10-31  Alan Modra  <amodra@gmail.com>
6510
6511         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6512         IS_IN (libc).
6513         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6514         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6515         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6516
6517 2017-10-31  Alan Modra  <amodra@gmail.com>
6518
6519         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6520         USE_AS_STPNCPY.
6521
6522 2017-10-31  Alan Modra  <amodra@gmail.com>
6523
6524         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6525         Redefine only when SHARED.
6526
6527 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6528
6529         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6530         Include <bits/math-finite.h> with appropriate macros defined and
6531         undefined.
6532         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6533         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6534         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6535         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6536         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6537
6538         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6539         [!_Mlong_double_] (_Mlong_double_): Likewise.
6540         [!_Mfloat16_] (_Mfloat16_): Likewise.
6541         [!_Mfloat32_] (_Mfloat32_): Likewise.
6542         [!_Mfloat64_] (_Mfloat64_): Likewise.
6543         [!_Mfloat128_] (_Mfloat128_): Likewise.
6544         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6545         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6546         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6547         (_Mdouble_): Define without indirection through those macros.
6548         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6549         [!_Mfloat128_] (_Mfloat128_): Likewise.
6550         [_Mlong_double_] (_Mlong_double_): Likewise.
6551         (_Mdouble_): Define without indirection through those macros.
6552         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6553         not add -D_Mlong_double_=double.
6554         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6555         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6556
6557 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6558
6559         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6560
6561 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6562
6563         * sysdeps/x86/libc-start.c: Reformat.
6564
6565 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6566
6567         [BZ #22353]
6568         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6569         (1): Renamed to ...
6570         (L(Src0)): This.
6571         (L(Src1)): New.
6572         (L(Src2)): Likewise.
6573         (L(1)): Renamed to ...
6574         (L(Src3)): This.
6575
6576 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6577
6578         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6579         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6580         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6581         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6582         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6583         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6584         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6585         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6586         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6587         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6588         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6589         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6590         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6591         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6592         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6593         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6594         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6595         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6596         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6597         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6598         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6599         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6600         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6601         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6602         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6603         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6604         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6605         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6606         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6607         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6608         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6609         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6610         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6611         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6612         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6613         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6614         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6615         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6616         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6617         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6618         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6619         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6620         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6621         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6622         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6623         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6624         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6625         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6626         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6627         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6628         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6629         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6630         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6631         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6632         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6633         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6634         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6635         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6636         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6637         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6638         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6639         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6640         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6641         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6642         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6643         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6644
6645 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6646
6647         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6648         always defined.
6649         * io/tst-mkdirat.c (do_test): Likewise.
6650         * io/tst-mkfifoat.c (do_test): Likewise.
6651         * io/tst-mknodat.c (do_test): Likewise.
6652         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6653         * locale/programs/locale.c (select_dirs): Likewise.
6654         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6655         * posix/bug-glob2.c (my_readdir): Likewise.
6656         * posix/tst-dir.c (main): Likewise.
6657         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6658         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6659
6660 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6661
6662         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6663         just __USE_GNU.
6664
6665 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6666
6667         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6668         Convert to support/test-driver.c.
6669         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6670         New macro parameters.
6671         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6672         * posix/tst-gnuglob.c: New file.
6673         * posix/tst-gnuglob64.c: Likewise.
6674         * posix/Makefile (tests): Add tst-gnuglob64.
6675
6676 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6677
6678         [BZ #19485]
6679         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6680         and use a better translation for March in “mon”.
6681         * localedata/locales/csb_PL: Use more ASCII to improve the
6682         readability of the source.
6683
6684 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6685
6686         [BZ #13953]
6687         * localedata/locales/km_KH: Use ASCII as much
6688         as possible for better readability of the source and
6689         remove useless comments.
6690         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6691         was commented out and apparently wrong anyway because it was
6692         using Lao characters. If Buddhist era should be used
6693         for km_KH, a native speaker should write the correct formaat
6694         for Khmer.
6695         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6696         (According to CLDR, the first weekday for Cambodia is Sunday).
6697         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6698         (These were using Lao characters which must be wrong. If we get
6699         the correct data from a native speaker, we could add it back, until
6700         then it is better not to have name_mr and name_mrs at all than
6701         having it wrong).
6702
6703 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6704
6705         * locale/loadlocale.c: Correct size of
6706         _nl_value_type_LC_<category> arrays.
6707
6708 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6709
6710         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6711         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6712         with appropriate macros defined and undefined.
6713         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6714         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6715         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6716         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6717         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6718
6719 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6720
6721         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6722         "-O2 -march=i586".
6723
6724 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6725
6726         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6727         with lowercase letters to make it agree with CLDR.
6728
6729 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6730
6731         [BZ #15260]
6732         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6733         first letters of yesstr and nostr in yesexpr and noexpr,
6734         not for the full words.
6735         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6736         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6737         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6738         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6739         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6740         first letters of yesstr and nostr in yesexpr and noexpr,
6741         until now only English was matched in yesexpr and noexpr.
6742         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6743         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6744         fil but not for tl. As tl and fil are very similar, using fil
6745         is probably better than using English.
6746
6747 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6748
6749         [BZ #21706]
6750         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6751         in yesstr and nostr.
6752
6753 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6754
6755         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6756         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6757         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6758         Likewise.
6759         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6760         Likewise.
6761         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6762         Likewise.
6763         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6764         Likewise.
6765         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6766         (SNANF128X): Likewise.
6767
6768         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6769         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6770         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6771         (HUGE_VAL_F32): Likewise.
6772         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6773         (HUGE_VAL_F64): Likewise.
6774         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6775         (HUGE_VAL_F32X): Likewise.
6776         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6777         (HUGE_VAL_F64X): Likewise.
6778         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6779         (HUGE_VAL_F128X): Likewise.
6780
6781 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6782
6783         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6784         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6785         for the br_FR locale.
6786
6787 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6788
6789         [BZ #21706]
6790         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6791
6792 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6793
6794         * locale/programs/record-status.h: Define globals, and function
6795         prototypes. Move function bodies...
6796         * locale/programs/record-status.c: ... to here. New file.
6797         * iconv/Makefile (iconv_prog-modules): Add record-status.
6798         * locale/Makefile (lib-modules): Likewise.
6799         * iconv/iconv_prog.c: Remove verbose.
6800         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6801         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6802         record a warning about ASCII compatibility.
6803         * locale/programs/ld-monetary.c (monetary_finish): If
6804         warn_int_curr_symbol is true then record a warning about the symbol
6805         not being in our ISO 4217 list.
6806         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6807         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6808         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6809         (OPT_NO_WARN): Define.
6810         (OPT_WARN): Define.
6811         (options): Add entry for --no-warnings, and --warnings.
6812         (set_warnings): New function to enable/disable warnings.
6813         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6814         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6815         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6816         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6817         Pass flags to generate_locale.
6818         (generate_locale): Accept new flag argument and pass it to localedef
6819         invocation.
6820         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6821         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6822
6823         * localedata/Makefile (test-input-data): Use full file name.
6824         * localedata/da_DK.in: Rename to...
6825         * localedata/da_DK.ISO-8859-1.in: ...this.
6826         * localedata/de_DE.in: Rename to...
6827         * localedata/de_DE.ISO-8859-1.in: ...this.
6828         * localedata/en_US.in: Rename to...
6829         * localedata/en_US.ISO-8859-1.in: ...this.
6830         * localedata/fr_FR.in: Rename to...
6831         * localedata/fr_FR.UTF-8.in: ... this.
6832         * localedata/hr_HR.in: Rename to...
6833         * localedata/hr_HR.ISO-8859-2.in: ...this.
6834         * localedata/hu_HU.in: Rename to...
6835         * localedata/hu_HU.UTF-8.in: ...this.
6836         * localedata/si_LK.in: Rename to...
6837         * localedata/si_LK.UTF-8.in: ...this.
6838         * localedata/sv_SE.in: Rename to...
6839         * localedata/sv_SE.ISO-8859-1.in: ...this.
6840         * localedata/tr_TR.in: Rename to...
6841         * localedata/tr_TR.UTF-8.in: ...this.
6842         * localedata/uk_UA.in: Rename to...
6843         * localedata/uk_UA.UTF-8.in: ...this.
6844         * localedata/sort-test.sh: Test file is locale name with the
6845         suffix.
6846
6847         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6848         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6849         file.
6850         * localedata/locales/i18n_ctype: Regenerate.
6851         * localedata/locales/tr_TR: Likewise.
6852         * localedata/locales/translit_circle: Likewise.
6853         * localedata/locales/translit_cjk_compat: Likewise.
6854         * localedata/locales/translit_combining: Likewise.
6855         * localedata/locales/translit_compat: Likewise.
6856         * localedata/locales/translit_font: Likewise.
6857         * localedata/locales/translit_fraction: Likewise.
6858
6859 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6860
6861         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6862         lxvd2x/stxvd2x with lvx/stvx.
6863         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6864
6865 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6866
6867         * include/alloc_buffer.h: Replace "if if " with "if " in
6868         comments.
6869         * sysdeps/mips/memcpy.S: Likkewise.
6870         * sysdeps/mips/memset.S: Likewise.
6871         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6872         Likewise.
6873         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6874         Likewise.
6875         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6876         Likewise.
6877
6878 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6879
6880         [BZ #15261]
6881         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6882         yesexpr and noexpr.
6883         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6884         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6885         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6886         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6887         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6888         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6889         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6890
6891 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6892
6893         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6894         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6895         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6896         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6897         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6898         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6899         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6900         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6901         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6902         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6903         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6904         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6905
6906 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6907
6908         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6909         as possible for better readability of the source.
6910         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6911         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6912         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6913         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6914         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6915         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6916         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6917         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6918         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6919         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6920         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6921         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6922         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6923         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6924         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6925         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6926         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6927         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6928         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6929         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6930         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6931         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6932         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6933         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6934         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6935         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6936         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6937         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6938         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6939         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6940         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6941         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6942         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6943         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6944         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6945         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6946         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6947         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6948         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6949         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6950         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6951         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6952         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6953         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6954         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6955         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6956         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6957         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6958         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6959         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6960         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6961         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6962         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6963         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6964         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6965         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6966         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6967         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6968         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6969         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6970         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6971         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6972         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6973         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6974         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6975         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6976         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6977         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6978         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6979         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6980         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6981         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6982         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6983         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6984         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6985         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6986         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6987         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6988         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6989         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6990         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6991         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6992         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6993         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6994         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6995         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6996         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6997         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6998         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6999         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7000         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7001         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7002         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7003         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7004         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7005         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7006         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7007         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7008         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7009         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7010         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7011         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7012         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7013         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7014         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7015         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7016         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7017         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7018         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7019         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7020         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7021         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7022         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7023         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7024         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7025         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7026         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7027         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7028         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7029         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7030         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7031         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7032         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7033         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7034         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7035         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7036         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7037         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7038         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7039         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7040         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7041         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7042         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7043         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7044         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7045         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7046         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7047         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7048         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7049         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7050         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7051         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7052         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7053         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7054         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7055         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7056         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7057         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7058         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7059         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7060         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7061         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7062         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7063         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7064         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7065         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7066         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7067         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7068         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7069         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7070         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7071         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7072         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7073         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7074         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7075         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7076         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7077         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7078         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7079         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7080         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7081         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7082         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7083         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7084
7085 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7086
7087         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7088         (Use first letters of yesstr and nostr correctly instead of using
7089         full words).
7090
7091 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7092
7093         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7094         (Use first letters of yesstr and nostr correctly).
7095
7096 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7097
7098         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7099         also check for the first characters of yesstr and nostr.
7100         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7101         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7102
7103 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7104
7105         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7106         also check for Chinese characters.
7107
7108 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7109
7110         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7111         match also for the contents of yesstr and nostr. As the first letter
7112         of yesstr and nostr is equal, checking only for the first letter
7113         is not enough.
7114
7115 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7116
7117         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7118         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7119
7120 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7121
7122         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7123         of main contributor.
7124
7125 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7126
7127         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7128         instead of using English.
7129
7130 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7131
7132         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7133         by including the first letters of nostr and yesexpr in the regexp.
7134         Also make it more readable by using ASCII where possible.
7135
7136 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7137
7138         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7139         the first letter of nostr in the regexp. It agrees with CLDR now.
7140         Also make it more readable by using ASCII where possible.
7141
7142 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7143
7144         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7145         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7146         these strings contain a U+17D6 (which somewhat looks like a colon)
7147         instead of a real colon to separate the full words for “yes”
7148         and “no” from the single letter responses.
7149
7150 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7151
7152         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7153         it agree with CLDR (include the first letter of yesstr).
7154         Also make it more readable by using ASCII where possible.
7155
7156 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7157
7158         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7159         and improve yesexpr and noexpr. The yesstr and nostr apparently
7160         came from CLDR. And CLDR has a bug there: these strings contain
7161         a U+0903 (which looks like a colon) instead of a real colon
7162         to separate the full words for “yes” and “no” from the single
7163         letter responses.
7164
7165 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7166
7167         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7168         letters of the full yesstr and nostr in yesexpr and noexpr.
7169
7170 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7171
7172         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7173         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7174         * localedata/locales/an_ES: Make source more readable by using ASCII
7175         where possible.
7176
7177 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7178
7179         [BZ #20952]
7180         * localedata/locales/yuw_PG: New file.
7181         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7182         * locale/iso-639.def: Add Yau (Uruwa).
7183
7184 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7185
7186         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7187
7188 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7189
7190         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7191         (__libc_realloc): Likewise.
7192         (_mid_memalign): Likewise.
7193         (__libc_calloc): Likewise.
7194
7195 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7196
7197         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7198         by adding the generic +1 and -0 as in all other locales.
7199         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7200         day names and make it more readable by using ASCII where possible.
7201
7202 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7203
7204         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7205         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7206
7207 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7208
7209         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7210         WNOHANG in waitpid call.
7211
7212 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7213
7214         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7215         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7216
7217         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7218         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7219         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7220         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7221         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7222         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7223         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7224         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7225         variables.
7226
7227 2017-10-23  Michael Collison  <michael.collison@arm.com>
7228
7229         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7230         with __builtin_sqrt.
7231         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
7232         with __builtin_sqrtf.
7233         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
7234         with __builtin_ceil.
7235         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
7236         with __builtin_ceilf.
7237         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
7238         with __builtin_floor.
7239         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
7240         with __builtin_floorf.
7241         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
7242         with __builtin_fma.
7243         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
7244         with __builtin_fmaf.
7245         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
7246         with __builtin_fmax.
7247         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
7248         with __builtin_fmaxf.
7249         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
7250         with __builtin_fmin.
7251         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
7252         with __builtin_fminf.
7253         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
7254         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
7255         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
7256         with builtin_rint and conversion to int.
7257         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
7258         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
7259         with builtin_llround.
7260         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
7261         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
7262         with builtin_rint and conversion to long int.
7263         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
7264         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
7265         with builtin_lround.
7266         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
7267         with builtin_lroundf.
7268         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
7269         statements with __builtin_nearbyint.
7270         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
7271         statements with __builtin_nearbyintf.
7272         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
7273         with __builtin_rint.
7274         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
7275         with __builtin_rintf.
7276         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
7277         with __builtin_round.
7278         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
7279         with __builtin_roundf.
7280         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
7281         with __builtin_trunc.
7282         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
7283         with __builtin_truncf.
7284         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
7285         and s_l[l]round[f].c too.
7286
7287 2017-10-23  Alan Modra  <amodra@gmail.com>
7288
7289         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
7290         Adjust stack after restoring regs.  Add missing LR cfi_restore.
7291
7292 2017-10-23  Alan Modra  <amodra@gmail.com>
7293
7294         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
7295         Move LR save and frame setup/teardown and LR restore to
7296         immediately around memset call.  Provide cfi.
7297
7298 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7299
7300         * sysdeps/i386/fpu/e_powf.S: Removed.
7301         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7302         * sysdeps/i386/fpu/w_powf.c: Likewise.
7303         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7304         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7305         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7306         Add e_powf-sse2.
7307         (CFLAGS-e_powf-sse2.c): New.
7308         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7309         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7310
7311 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7312
7313         * sysdeps/i386/fpu/e_log2f.S: Removed.
7314         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7315         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7316         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7317         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7318         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7319         Add e_log2f-sse2.
7320         (CFLAGS-e_log2f-sse2.c): New.
7321         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7322         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7323
7324 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7325
7326         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7327         Add e_powf-fma.
7328         (CFLAGS-e_powf-fma.c): New.
7329         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7330         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7331
7332 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7333
7334         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7335         Add e_log2f-fma.
7336         (CFLAGS-e_log2f-fma.c): New.
7337         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7338         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
7339
7340 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7341
7342         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7343         Add e_logf-fma.
7344         (CFLAGS-e_logf-fma.c): New.
7345         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7346         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7347
7348 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7349
7350         * sysdeps/i386/fpu/e_logf.S: Removed.
7351         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7352         * sysdeps/i386/fpu/w_logf.c: Likewise.
7353         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7354         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7355         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7356         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7357         Add e_logf-sse2.
7358         (CFLAGS-e_logf-sse2.c): New.
7359         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7360         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7361
7362 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7363
7364         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7365         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7366         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7367         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7368         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7369         Add e_exp2f-sse2.
7370         (CFLAGS-e_exp2f-sse2.c): New.
7371         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7372         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7373
7374 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7375
7376         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7377         Add e_exp2f-fma.
7378         (CFLAGS-e_exp2f-fma.c): New.
7379         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7380         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7381
7382 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7383
7384         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7385         * sysdeps/i386/fpu/e_expf.S: Likewise.
7386         * sysdeps/i386/fpu/math_errf.c: Likewise.
7387         * sysdeps/i386/fpu/w_expf.c: Likewise.
7388         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7389         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7390         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7391         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7392         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7393         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7394         Remove e_expf-ia32.
7395         (CFLAGS-e_expf-sse2.c): New.
7396         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7397         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7398
7399 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7400
7401         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7402         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7403         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7404         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7405         e_expf.c.
7406         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7407         New.
7408         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7409         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7410         Renamed to ...
7411         (__redirect_expf): This.
7412         (SYMBOL_NAME): Changed to expf.
7413         (__ieee754_expf): Renamed to ...
7414         (__expf): This.
7415         (__GI___expf): This.
7416         (__ieee754_expf): Add strong_alias.
7417         (__expf_finite): Likewise.
7418         (__expf): New.
7419         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7420
7421 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7422
7423         [BZ #22332]
7424         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7425         unescaping.
7426
7427 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7428
7429         * posix/Makefile (tests): Add tst-glob-tilde.
7430         (tests-special): Add tst-glob-tilde-mem.out
7431         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7432         (tst-glob-tilde-mem.out): Add mtrace check.
7433         * posix/tst-glob-tilde.c: New file.
7434
7435 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7436
7437         * bits/floatn-common.h: New file.
7438         * math/Makefile (headers): Add bits/floatn-common.h.
7439         * bits/floatn.h: Include <bits/floatn-common.h>.
7440         * sysdeps/ia64/bits/floatn.h: Likewise.
7441         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7442         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7443         * sysdeps/powerpc/bits/floatn.h: Likewise.
7444         * sysdeps/x86/bits/floatn.h: Likewise.
7445
7446 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7447
7448         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7449         indicates whether compiler emits an warning for alias for
7450         functions with incompatible types.
7451
7452         [BZ #22273]
7453         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7454         the auxiliary process is terminated by a signal before calling _exit
7455         or execve.
7456
7457 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7458
7459         [BZ #21265]
7460         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7461         New.
7462         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7463         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7464         and bit_arch_XSAVEC_Usable if needed.
7465         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7466         and bit_arch_Use_dl_runtime_resolve_opt.
7467         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7468         Removed.
7469         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7470         (bit_arch_Prefer_No_AVX512): Updated.
7471         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7472         (bit_arch_XSAVEC_Usable): New.
7473         (STATE_SAVE_OFFSET): Likewise.
7474         (STATE_SAVE_MASK): Likewise.
7475         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7476         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7477         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7478         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7479         (index_arch_XSAVEC_Usable): New.
7480         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7481         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7482         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7483         is enabled.
7484         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7485         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7486         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7487         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7488         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7489         _dl_runtime_resolve_xsavec.
7490         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7491         Removed.
7492         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7493         instead of VEC_SIZE.
7494         (REGISTER_SAVE_BND0): Removed.
7495         (REGISTER_SAVE_BND1): Likewise.
7496         (REGISTER_SAVE_BND3): Likewise.
7497         (REGISTER_SAVE_RAX): Always defined to 0.
7498         (VMOV): Removed.
7499         (_dl_runtime_resolve_avx): Likewise.
7500         (_dl_runtime_resolve_avx_slow): Likewise.
7501         (_dl_runtime_resolve_avx_opt): Likewise.
7502         (_dl_runtime_resolve_avx512): Likewise.
7503         (_dl_runtime_resolve_avx512_opt): Likewise.
7504         (_dl_runtime_resolve_sse): Likewise.
7505         (_dl_runtime_resolve_sse_vex): Likewise.
7506         (USE_FXSAVE): New.
7507         (_dl_runtime_resolve_fxsave): Likewise.
7508         (USE_XSAVE): Likewise.
7509         (_dl_runtime_resolve_xsave): Likewise.
7510         (USE_XSAVEC): Likewise.
7511         (_dl_runtime_resolve_xsavec): Likewise.
7512         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7513         Removed.
7514         (_dl_runtime_resolve_avx512_opt): Likewise.
7515         (_dl_runtime_resolve_avx): Likewise.
7516         (_dl_runtime_resolve_avx_opt): Likewise.
7517         (_dl_runtime_resolve_sse): Likewise.
7518         (_dl_runtime_resolve_sse_vex): Likewise.
7519         (_dl_runtime_resolve_fxsave): New.
7520         (_dl_runtime_resolve_xsave): Likewise.
7521         (_dl_runtime_resolve_xsavec): Likewise.
7522
7523 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7524
7525         [BZ #22320]
7526         CVE-2017-15670
7527         * posix/glob.c (__glob): Fix one-byte overflow.
7528
7529 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7530
7531         * malloc/malloc.c (sysdep-cancel.h): Add include.
7532
7533 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7534
7535         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7536
7537 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7538
7539         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7540         (tests): Remove $(objpfx)ga_test depdendency.
7541         * resolv/ga_test.c: Remove file.
7542
7543 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7544
7545         [BZ #18812]
7546         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7547         * localedata/locales/kab_DZ: New file.
7548
7549 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7550
7551         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7552         _dl_relocate_static_pie instead of _dl_start to compute load
7553         address in static PIE.
7554
7555 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7556
7557         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7558
7559 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7560
7561         [BZ #13605]
7562         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7563         * localedata/locales/shn_MM: New file.
7564
7565 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7566
7567         [BZ #22321]
7568         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7569         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7570         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7571         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7572         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7573         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7574
7575 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7576
7577         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7578
7579 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7580
7581         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7582
7583         [BZ #22322]
7584         * sysdeps/mips/bits/long-double.h: Move to ....
7585         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7586
7587 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7588
7589         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7590
7591 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7592             H.J. Lu  <hongjiu.lu@intel.com>
7593
7594         [BZ #22299]
7595         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7596         GLRO(dl_platform) to NULL.
7597         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7598         (modules-names): Add tst-platformmod-1 and
7599         x86_64/tst-platformmod-2.
7600         (CFLAGS-tst-platform-1.c): New.
7601         (CFLAGS-tst-platformmod-1.c): Likewise.
7602         (CFLAGS-tst-platformmod-2.c): Likewise.
7603         (LDFLAGS-tst-platformmod-2.so): Likewise.
7604         ($(objpfx)tst-platform-1): Likewise.
7605         ($(objpfx)tst-platform-1.out): Likewise.
7606         (tst-platform-1-ENV): Likewise.
7607         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7608         * sysdeps/x86_64/tst-platform-1.c: New file.
7609         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7610         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7611
7612 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7613
7614         [BZ #13994]
7615         * locale/iso-639.def: Add Karbi.
7616         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7617         * localedata/locales/mjw_IN: New file.
7618
7619 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7620
7621         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7622         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7623         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7624         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7625         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7626         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7627         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7628         <bits/floatn.h>.
7629         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7630         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7631         * manual/math.texi (Mathematics): Document additional architecture
7632         support for _Float128.
7633         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7634         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7635         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7636         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7637         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7638         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7639         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7640         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7641         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7642         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7643         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7644         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7645         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7646         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7647         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7648
7649 2017-10-18  Renlin Li  <renlin.li@arm.com>
7650
7651         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7652         _DYNAMIC symbol to calculate load address.
7653
7654 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7655
7656         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7657         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7658         summary bits.
7659         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7660         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7661
7662 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7663
7664         [BZ #16777]
7665         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7666         and improve readability by using more ASCII.
7667         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7668         and improve readability by using more ASCII.
7669
7670 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7671
7672         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7673         not all targets support atomics on bool.
7674
7675 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7676
7677         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7678         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7679         __f128.
7680         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7681         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7682         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7683         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7684         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7685         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7686
7687 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7688
7689         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7690         defines.
7691
7692 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7693
7694         [BZ #22159]
7695         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7696         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7697         (do_check_remalloced_chunk): Fix build bug.
7698         (do_check_malloc_state): Add assert that checks arena->top.
7699         (malloc_consolidate): Remove initialization.
7700         (int_mallinfo): Remove call to malloc_consolidate.
7701          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7702
7703 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7704
7705         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7706         (have_fastchunks): Remove.
7707         (clear_fastchunks): Remove.
7708         (set_fastchunks): Remove.
7709         (malloc_state): Add have_fastchunks.
7710         (malloc_init_state): Use have_fastchunks.
7711         (do_check_malloc_state): Remove incorrect invariant checks.
7712         (_int_malloc): Use have_fastchunks.
7713         (_int_free): Likewise.
7714         (malloc_consolidate): Likewise.
7715
7716 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7717
7718         * malloc/malloc.c (tcache_put): Inline.
7719         (tcache_get): Inline.
7720
7721 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7722
7723         Aurelien Jarno  <aurelien@aurel32.net>
7724         [BZ #2522]
7725         * localedata/locales/ca_ES@valencia: New file.
7726         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7727
7728 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7729
7730         [BZ #22296]
7731         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7732         < 6.x
7733
7734 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7735
7736         * scripts/build-many-glibcs.py (Context.add_all_configs):
7737         Add arm-linux-gnueabihf multiarch extra_glibcs.
7738
7739         * sysdeps/generic/ifunc-init.h: New file.
7740         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7741
7742 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7743
7744         [BZ #22019]
7745         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7746         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7747         * stdlib/tst-strfmon_l.c: adapt test case.
7748
7749 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7750
7751         * sysdeps/generic/float128-abi.h: New file.
7752         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7753         non-__prefixed symbols to ....
7754         * math/Versions: ... here.  Include <float128-abi.h>.
7755         * stdlib/Versions ... and here.  Include <float128-abi.h>
7756
7757 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7758
7759         * version.h (VERSION): Switch to ".9000" as the development
7760         version suffix.
7761
7762 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7763
7764         [BZ #22050]
7765         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7766         compat_symbol_reference to access non-default version.
7767
7768 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7769
7770         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7771
7772 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7773
7774         * include/shlib-compat.h (compat_symbol_reference): Update
7775         comment.
7776
7777 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7778
7779         * math/Makefile (test-types): Add
7780         $(type-float128-$(float128-alias-fcts)).
7781         * math/test-float128.h (TYPE_STR): Define conditional on
7782         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7783         (ULP_IDX): Likewise.
7784         (ULP_I_IDX): Likewise.
7785
7786         * stdlib/strtold.c: Include <bits/floatn.h>
7787         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7788         and later undefine as macro.  Define as weak alias if
7789         [!USE_WIDE_CHAR].
7790         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7791         and later undefine as macro.  Define as weak alias if
7792         [USE_WIDE_CHAR].
7793         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7794         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7795         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7796         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7797         Define and later undefine as macro.  Define as weak alias if
7798         [USE_WIDE_CHAR].
7799         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7800         <bits/floatn.h>.
7801         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7802         Define and later undefine as macro.  Define as weak alias if
7803         [!USE_WIDE_CHAR].
7804         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7805         Define and later undefine as macro.  Define as weak alias if
7806         [USE_WIDE_CHAR].
7807
7808 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7809
7810         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7811         record_verbose messages.
7812
7813 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7814
7815         [BZ #22052]
7816         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7817         to silence -O3 -Wall warning with GCC 7.
7818
7819 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7820
7821         * Makeconfig (+link-static-before-libc): Use the first of
7822         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7823         * gmon/Makefile (tests): Add tst-gmon-static.
7824         (tests-static): Likewise.
7825         (CFLAGS-tst-gmon-static.c): New.
7826         (CRT-tst-gmon-static): Likewise.
7827         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7828         (tst-gmon-static-ENV): Likewise.
7829         (tests-special): Likewise.
7830         ($(objpfx)tst-gmon-static.out): Likewise.
7831         (clean-tst-gmon-static-data): Likewise.
7832         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7833         * gmon/tst-gmon-static-gprof.sh: New file.
7834         * gmon/tst-gmon-static.c: Likewise.
7835
7836 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7837
7838         [BZ #22295]
7839         * locale/programs/linereader.c (get_string): Don't warn on
7840         non-symbolic character.
7841
7842         [BZ #22294]
7843         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7844         int_curr_symbol.
7845
7846         [BZ #22292]
7847         * locale/programs/record-status.h: New file
7848         * locale/programs/locale.c: Add comment.
7849         * locale/programs/charmap-dir.c: Don't include error.h.
7850         (charmap_opendir): Use record_error.
7851         * locale/programs/charmap.c: Don't include error.h.
7852         (charmap_read): Use record_error, and record_warning.
7853         (parse_charmap): Likewise.
7854         * locale/programs/ld-address.c: Don't include error.h.
7855         (address_finish): Use record_error, and record_warning.
7856         * locale/programs/ld-collate.c: Don't include error.h.
7857         (collate_finish): Use record_error, and record_error_at_line.
7858         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7859         (ctype_class_new): Likewise.
7860         (ctype_map_new): Likewise.
7861         (set_one_default): Likewise.
7862         (set_class_defaults): Likewise.
7863         (translit_flatten): Likewise.
7864         (allocate_arrays): Use record_error, and record_verbose.
7865         * locale/programs/ld-identification.c: Don't include error.h.
7866         (indentation_finish): Use record_error and record_warning.
7867         * locale/programs/ld-measurement.c: Don't include error.h.
7868         (measurement_finish): Use record_error.
7869         * locale/programs/ld-messages.c
7870         (message_finish): Likewise.
7871         * locale/programs/ld-monetary.c
7872         (monetary_finish): Likewise.
7873         * locale/programs/ld-name.c (name_finish): Use record_error
7874         and record_warning.
7875         * locale/programs/ld-numeric.c
7876         (numeric_finish): Use record_error.
7877         * locale/programs/ld-paper.c: Don't include error.h.
7878         (paper_finish): Use record_error.
7879         * locale/programs/ld-telephone.c: Don't include error.h.
7880         (telephone_finish): Use record_error.
7881         * locale/programs/ld-time.c (time_finish): Likewise.
7882         * locale/programs/linereader.h (lr_error): Make inline func.
7883         * locale/programs/localedef.c: Define recorded_warning_count,
7884         and recorded_error_count.
7885         (main): Use record_error. Use recorded_error_count and
7886         recorded_warning_count to issue correct error returns.
7887         (add_to_readlist): Use record_error.
7888         (find_locale): Likewise.
7889         (load_locale): Likewise.
7890         * locale/programs/localedef.h: Remove be_quiet
7891         and WITH_CUR_LOCALE.
7892         * locale/programs/locarchive.c (compare_from_file): Use
7893         record_error.
7894         * locale/programs/locfile.c (write_locale_data): Use
7895         record_error.
7896         * locale/programs/repertoire.c: Dont include error.h.
7897         (repertoire_complain): Use record_error.
7898         * localedata/tst-fmon.sh: Expect failures from localedef.
7899         * localedata/tst-locale.sh: Likewise.
7900         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7901
7902         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7903         (REPORTS): Likewise.
7904         (check): Likewise.
7905         (i18n): Rename to...
7906         (i18n_ctype): ...this.
7907         (i18n-report): Rename to...
7908         (i18n_ctype-report): ...this.
7909         * localedata/locales/i18n_ctype: Regenerate.
7910         * localedata/locales/i18n: copy i18n_ctype.
7911
7912 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7913
7914         * stdlib/strfroml.c: Include <bits/floatn.h>.
7915         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7916         Define before include of <stdlib.h> and undefine afterwards, then
7917         define as weak alias.
7918
7919         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7920         Undefine and restore default definition.  Use
7921         libm_alias_ldouble_other.
7922
7923 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7924
7925         [BZ #22153]
7926         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7927         in coredumps.
7928
7929 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7930
7931         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7932         Assign sym_map to be map for local symbols, as TLS relocations
7933         use sym_map to determine whether the symbol is defined and to
7934         extract the TLS information.
7935         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7936         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7937
7938 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7939
7940         [BZ #22189]
7941         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7942         (math_force_eval): Add powerpc version.
7943
7944         [BZ #22142]
7945         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7946         -DBL_MAX.
7947         (do_test): Likewise.
7948         * stdio-common/tst-printf.sh: Likewise.
7949         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7950         ifdef clause in order to set the carry bit right.  Replace r0 by
7951         0 without changing the behavior.
7952
7953 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7954
7955         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7956         <libm-alias-ldouble.h>.
7957         (fabsl): Define using libm_alias_ldouble.
7958         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7959         <libm-alias-ldouble.h>.
7960         (fabsl): Define using libm_alias_ldouble.
7961
7962         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7963         Remove conditional code.
7964
7965         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7966         Rename to __clog10_internal_l.
7967         (__clog10_internal_l): Define aliases using
7968         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7969         with __clog10.
7970
7971 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7972
7973         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7974         * benchtests/sincosf-inputs: New file.
7975         * benchtests/cosf-inputs: New file.
7976         * benchtests/sinf-inputs: New file.
7977
7978 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7979
7980         * posix/tst-spawn.c (do_test): Wait for both children.
7981
7982 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7983
7984         [BZ #22284]
7985         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7986         tests-pie): Add tst-gmon-pie.
7987         (CFLAGS-tst-gmon-pie.c): New.
7988         (CRT-tst-gmon-pie): Likewise.
7989         (tst-gmon-pie-ENV): Likewise.
7990         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7991         ($(objpfx)tst-gmon-pie.out): Likewise.
7992         (clean-tst-gmon-pie-data): Likewise.
7993         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7994         * gmon/gmon.c [PIC]: Include <link.h>.
7995         [PIC] (callback): New function.
7996         (write_hist): Add an argument for load address.  Subtract load
7997         address from PCs.
7998         (write_call_graph): Likewise.
7999         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8000         it to write_hist and write_call_graph.
8001         * gmon/tst-gmon-pie.c: New file.
8002
8003 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8004
8005         * math/Makefile (test-types-basic): New variable.
8006         (test-types): Likewise.
8007         (libm-test-support): Use $(test-types) instead of $(types).
8008         (libm-tests-base-normal): Likewise.
8009         (libm-tests-base-finite): Likewise.
8010         (libm-tests-base-inline): Likewise.
8011         (generated): Likewise.
8012         ($(objpfx)libm-test-support-$(t).c): Likewise.
8013         (libm-tests-for-type iterator): Likewise.
8014         (libm-test-support iterator): Likewise.
8015         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8016         (ulp_idx): Use ULP_IDX.
8017         * math/test-ldouble.h: Include <float.h>.
8018         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8019         (ULP_IDX): New macro.
8020         (ULP_I_IDX): Likewise.
8021         * math/test-double.h (ULP_IDX): Likewise.
8022         (ULP_I_IDX): Likewise.
8023         * math/test-float.h (ULP_IDX): Likewise.
8024         (ULP_I_IDX): Likewise.
8025         * math/test-float128.h (ULP_IDX): Likewise.
8026         (ULP_I_IDX): Likewise.
8027
8028 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8029
8030         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8031         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8032         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8033         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8034         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8035         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8036         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8037         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8038         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8039         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8040         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8041         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8042         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8043         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8044         (SINGLE_THREAD_BY_GLOBAL): Define.
8045         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8046         Likewise.
8047         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8048         Likewise.
8049         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8050         Likewise.
8051         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8052         Likewise.
8053         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8054         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8055         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8056         Likewise.
8057
8058 2017-10-11  Andreas Schwab  <schwab@suse.de>
8059
8060         * nis/Makefile (aux): Remove.
8061         * nscd/Makefile (aux): Add nscd_hash.
8062         (nscd-modules): Likewise.
8063         ($(objpfx)nscd): Don't depend on libnsl.
8064         * nscd/nscd_hash.c: New file.
8065         * nscd/nscd_hash.h: Likewise.
8066         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8067         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8068         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8069         instead of <nis/rpcsvc/nis.h>.
8070         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8071
8072 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8073
8074         [BZ #22078]
8075         Avoid large NSS buffers with many addresses, aliases.
8076         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8077         using dynarrays and struct alloc_buffer.
8078         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8079         (tst-nss-files-hosts-multi): Link with -ldl.
8080         * nss/tst-nss-files-hosts-multi.c: New file.
8081
8082 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8083
8084         [BZ #18023]
8085         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8086         scratch_buffer.  Eliminate gotos.
8087
8088 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8089
8090         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8091         libm_alias_ldouble_other.
8092         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8093         undefine and redefine.
8094         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8095         (exp10l): Do not define here.
8096         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8097         (weak_alias): Undefine and redefine.
8098         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8099         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8100         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8101         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8102
8103         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8104         [!__fma] (fma): Define using libm_alias_double.
8105         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8106         [!__fmaf] (fmaf): Define using libm_alias_float.
8107         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8108         (fmal): Define using libm_alias_ldouble.
8109
8110 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8111
8112         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8113         New macro.
8114         (libm_alias_double_other): Likewise.
8115         (libm_alias_double_r): Use libm_alias_double_other_r.
8116         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8117         New macro.
8118         (libm_alias_float_other): Likewise.
8119         (libm_alias_float_r): Use libm_alias_float_other_r.
8120         * sysdeps/generic/libm-alias-float128.h
8121         (libm_alias_float128_other_r): New macro.
8122         (libm_alias_float128_other): Likewise.
8123         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8124         * sysdeps/generic/libm-alias-ldouble.h
8125         (libm_alias_ldouble_other_r): New macro.
8126         (libm_alias_ldouble_other): Likewise.
8127         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8128         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8129         (libm_alias_double_other_r): New macro.
8130         (libm_alias_double_other): Likewise.
8131         (libm_alias_double_r): Use libm_alias_double_other_r.
8132         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8133         (libm_alias_ldouble_other_r): New macro.
8134         (libm_alias_ldouble_other): Likewise.
8135         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8136         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8137         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8138         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8139         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8140         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8141         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8142         * math/w_exp2f.c: Use libm_alias_float_other.
8143         * math/w_expf.c: Likewise.
8144         * math/w_log2f.c: Likewise.
8145         * math/w_logf.c: Likewise.
8146         * math/w_powf.c: Likewise.
8147         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8148         [!__exp2f]: Use libm_alias_float_other.
8149         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8150         [!__expf]: Use libm_alias_float_other.
8151         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8152         [!__log2f]: Use libm_alias_float_other.
8153         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8154         [!__logf]: Use libm_alias_float_other.
8155         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8156         [!__powf]: Use libm_alias_float_other.
8157
8158 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8159
8160         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8161         function.
8162         (_nss_files_gethostbyname3_r): Call it.
8163
8164 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8165
8166         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8167         error.  Remove default definition of declare_mgen_alias.
8168         [!declare_mgen_alias_r]: Likewise.
8169         * sysdeps/generic/math-type-macros-double.h
8170         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8171         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8172         (declare_mgen_alias_r): Likewise.
8173         * sysdeps/generic/math-type-macros-float128.h
8174         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8175         * sysdeps/generic/math-type-macros-ldouble.h
8176         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8177         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8178         macro.
8179         (declare_mgen_alias_r_s): Likewise.
8180         (declare_mgen_alias_r): Likewise.
8181         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8182         (lgamma_r): Define using libm_alias_double_r.
8183         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8184         (lgammaf_r): Define using libm_alias_float_r.
8185         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8186         (lgammal_r): Define using libm_alias_ldouble_r.
8187         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8188         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8189
8190 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8191
8192         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8193         extern declaration.
8194
8195 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8196
8197         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8198
8199 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8200
8201         [BZ #21326]
8202         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8203         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8204         * math/Makefile (test-math-cxx11): New test.
8205         * math/test-math-cxx11.cc: New file.
8206
8207 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8208
8209         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8210
8211         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8212         call to allocate the slave pty file descriptor.
8213
8214 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8215
8216         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8217         [!__fma] (fma): Define using libm_alias_double.
8218         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8219         [!__fma] (fma): Define using libm_alias_double.
8220
8221         * sysdeps/ieee754/float128/float128_private.h: Include
8222         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8223         (libm_alias_ldouble_r): Undefine and redefine.
8224         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8225         <libm-alias-ldouble.h>.
8226         (asinhl): Define using libm_alias_ldouble.
8227         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8228         <libm-alias-ldouble.h>.
8229         (atanl): Define using libm_alias_ldouble.
8230         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
8231         <libm-alias-ldouble.h>.
8232         (cbrtl): Define using libm_alias_ldouble.
8233         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
8234         <libm-alias-ldouble.h>.
8235         (ceill): Define using libm_alias_ldouble.
8236         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
8237         <libm-alias-ldouble.h>.
8238         (copysignl): Define using libm_alias_ldouble.
8239         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
8240         <libm-alias-ldouble.h>.
8241         (cosl): Define using libm_alias_ldouble.
8242         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
8243         <libm-alias-ldouble.h>.
8244         (erfl): Define using libm_alias_ldouble.
8245         (erfcl): Likewise.
8246         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
8247         <libm-alias-ldouble.h>.
8248         (expm1l): Define using libm_alias_ldouble.
8249         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
8250         <libm-alias-ldouble.h>.
8251         (fabsl): Define using libm_alias_ldouble.
8252         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
8253         <libm-alias-ldouble.h>.
8254         (floorl): Define using libm_alias_ldouble.
8255         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
8256         <libm-alias-ldouble.h>.
8257         (fmal): Define using libm_alias_ldouble.
8258         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
8259         <libm-alias-ldouble.h>.
8260         (frexpl): Define using libm_alias_ldouble.
8261         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
8262         libm_alias_ldouble.
8263         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
8264         <libm-alias-ldouble.h>.
8265         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
8266         libm_alias_ldouble.
8267         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
8268         <libm-alias-ldouble.h>.
8269         (getpayloadl): Define using libm_alias_ldouble.
8270         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
8271         <libm-alias-ldouble.h>.
8272         (llrintl): Define using libm_alias_ldouble.
8273         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
8274         <libm-alias-ldouble.h>.
8275         (llroundl): Define using libm_alias_ldouble.
8276         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
8277         <libm-alias-ldouble.h>.
8278         (logbl): Define using libm_alias_ldouble.
8279         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
8280         <libm-alias-ldouble.h>.
8281         (lrintl): Define using libm_alias_ldouble.
8282         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
8283         <libm-alias-ldouble.h>.
8284         (lroundl): Define using libm_alias_ldouble.
8285         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
8286         <libm-alias-ldouble.h>.
8287         (modfl): Define using libm_alias_ldouble.
8288         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
8289         <libm-alias-ldouble.h>.
8290         (nearbyintl): Define using libm_alias_ldouble.
8291         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
8292         <libm-alias-ldouble.h>.
8293         (nextafterl): Define using libm_alias_ldouble.
8294         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
8295         <libm-alias-ldouble.h>.
8296         (nextupl): Define using libm_alias_ldouble.
8297         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
8298         <libm-alias-ldouble.h>.
8299         (remquol): Define using libm_alias_ldouble.
8300         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8301         <libm-alias-ldouble.h>.
8302         (rintl): Define using libm_alias_ldouble.
8303         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8304         <libm-alias-ldouble.h>.
8305         (roundevenl): Define using libm_alias_ldouble.
8306         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8307         <libm-alias-ldouble.h>.
8308         (roundl): Define using libm_alias_ldouble.
8309         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8310         using libm_alias_ldouble.
8311         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8312         <libm-alias-ldouble.h>.
8313         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8314         Define using libm_alias_ldouble.
8315         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8316         <libm-alias-ldouble.h>.
8317         (sincosl): Define using libm_alias_ldouble.
8318         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8319         <libm-alias-ldouble.h>.
8320         (sinl): Define using libm_alias_ldouble.
8321         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8322         <libm-alias-ldouble.h>.
8323         (tanhl): Define using libm_alias_ldouble.
8324         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8325         <libm-alias-ldouble.h>.
8326         (tanl): Define using libm_alias_ldouble.
8327         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8328         <libm-alias-ldouble.h>.
8329         (totalorderl): Define using libm_alias_ldouble.
8330         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8331         <libm-alias-ldouble.h>.
8332         (totalordermagl): Define using libm_alias_ldouble.
8333         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8334         <libm-alias-ldouble.h>.
8335         (truncl): Define using libm_alias_ldouble.
8336         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8337         libm_alias_ldouble.
8338         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8339         libm_alias_ldouble.
8340         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8341         <libm-alias-ldouble.h>.
8342         (weak_alias): Do not undefine and redefine.
8343         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8344         (copysignl): Define with long_double_symbol only if [IS_IN
8345         (libc)].
8346         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8347         <libm-alias-ldouble.h>.
8348         (weak_alias): Do not undefine and redefine.
8349         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8350         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8351         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8352         <libm-alias-ldouble.h>.
8353         (weak_alias): Do not undefine and redefine.
8354         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8355         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8356         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8357         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8358         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8359         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8360         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8361         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8362         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8363         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8364         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8365         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8366         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8367         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8368         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8369         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8370         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8371         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8372         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8373         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8374         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8375         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8376         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8377         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8378         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8379         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8380
8381 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8382
8383         [BZ #22111]
8384         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8385         (tcache_thread_freeres): Set tcache_shutting_down before
8386         freeing the tcache.
8387         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8388         * malloc/tst-malloc-tcache-leak.c: New file.
8389
8390 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8391
8392         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8393         back to powerpc32 file.
8394         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8395         (memrchr): Add __memrchr_power8 to ifunc list.
8396         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8397         extra bytes for unaligned inputs.
8398
8399 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8400
8401         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8402         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8403         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8404         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8405         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8406
8407 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8408
8409         * sysdeps/arm/libm-test-ulps: Update.
8410
8411         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8412         <libm-alias-ldouble.h>.
8413         (asinhl): Define using libm_alias_ldouble.
8414         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8415         <libm-alias-ldouble.h>.
8416         (cbrtl): Define using libm_alias_ldouble.
8417         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8418         <libm-alias-ldouble.h>.
8419         (copysignl): Define using libm_alias_ldouble.
8420         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8421         <libm-alias-ldouble.h>.
8422         (cosl): Define using libm_alias_ldouble.
8423         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8424         <libm-alias-ldouble.h>.
8425         (erfl): Define using libm_alias_ldouble.
8426         (erfcl): Likewise.
8427         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8428         <libm-alias-ldouble.h>.
8429         (fmal): Define using libm_alias_ldouble.
8430         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8431         <libm-alias-ldouble.h>.
8432         (frexpl): Define using libm_alias_ldouble.
8433         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8434         libm_alias_ldouble.
8435         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8436         <libm-alias-ldouble.h>.
8437         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8438         libm_alias_ldouble.
8439         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8440         <libm-alias-ldouble.h>.
8441         (getpayloadl): Define using libm_alias_ldouble.
8442         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8443         <libm-alias-ldouble.h>.
8444         (llrintl): Define using libm_alias_ldouble.
8445         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8446         <libm-alias-ldouble.h>.
8447         (llroundl): Define using libm_alias_ldouble.
8448         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8449         <libm-alias-ldouble.h>.
8450         (lrintl): Define using libm_alias_ldouble.
8451         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8452         <libm-alias-ldouble.h>.
8453         (lroundl): Define using libm_alias_ldouble.
8454         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8455         <libm-alias-ldouble.h>.
8456         (modfl): Define using libm_alias_ldouble.
8457         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8458         <libm-alias-ldouble.h>.
8459         (nextupl): Define using libm_alias_ldouble.
8460         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8461         <libm-alias-ldouble.h>.
8462         (remquol): Define using libm_alias_ldouble.
8463         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8464         <libm-alias-ldouble.h>.
8465         (roundevenl): Define using libm_alias_ldouble.
8466         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8467         <libm-alias-ldouble.h>.
8468         (roundl): Define using libm_alias_ldouble.
8469         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8470         using libm_alias_ldouble.
8471         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8472         <libm-alias-ldouble.h>.
8473         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8474         <libm-alias-ldouble.h>.
8475         (setpayloadsigl): Define using libm_alias_ldouble.
8476         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8477         <libm-alias-ldouble.h>.
8478         (sincosl): Define using libm_alias_ldouble.
8479         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8480         <libm-alias-ldouble.h>.
8481         (sinl): Define using libm_alias_ldouble.
8482         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8483         <libm-alias-ldouble.h>.
8484         (tanhl): Define using libm_alias_ldouble.
8485         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8486         <libm-alias-ldouble.h>.
8487         (tanl): Define using libm_alias_ldouble.
8488         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8489         <libm-alias-ldouble.h>.
8490         (totalorderl): Define using libm_alias_ldouble.
8491         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8492         <libm-alias-ldouble.h>.
8493         (totalordermagl): Define using libm_alias_ldouble.
8494         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8495         libm_alias_ldouble.
8496         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8497         libm_alias_ldouble.
8498
8499 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8500
8501         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8502         memmove_falkor.
8503         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8504         (__libc_ifunc_impl_list): Likewise.
8505         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8506         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8507
8508         * benchtests/bench-memmove-walk.c: New file.
8509         * benchtests/Makefile (string-benchset): Add it.
8510
8511         * benchtests/bench-memset-walk.c: New file.
8512         * benchtests/Makefile (string-benchset): Add it.
8513
8514         * benchtests/bench-memcpy-walk.c: New file.
8515         * benchtests/Makefile (string-benchset): Add it.
8516
8517 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8518
8519         nscd: Eliminate compilation time dependency in the build output.
8520         * nscd/nscd_stat.c (STATDATA_VERSION)
8521         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8522         (STATDATA_VERSION_FULL): New macro definitions.
8523         (compilation): Remove.
8524         (struct statdata): Adjust version member.
8525         (send_stats): Set version from STATDATA_VERSION_FULL.
8526         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8527
8528 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8529
8530         * configure.ac (--enable-add-ons): Remove option.
8531         (machine): Do not mention add-ons in comment.
8532         (LIBC_PRECONFIGURE): Likewise.
8533         (add_ons): Remove variable and sanity checks and logic to locate
8534         add-ons.
8535         (add_ons_automatic): Remove variable.
8536         (configured_add_ons): Likewise.
8537         (add_ons_sfx): Likewise.
8538         (add_ons_pfx): Likewise.
8539         (add_on_subdirs): Likewise.
8540         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8541         consideration of add-ons in Implies handling.
8542         (sysdeps_add_ons): Likewise.
8543         * configure: Regenerated.
8544         * libidn/configure.ac: Remove.
8545         * libidn/configure: Likewise.
8546         * sysdeps/unix/inet/configure.ac: New file.
8547         * sysdeps/unix/inet/configure: New generated file.
8548         * sysdeps/unix/inet/Subdirs: Add libidn.
8549         * Makeconfig (sysdeps-srcdirs): Remove variable.
8550         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8551         ($(common-objpfx)config.status): Do not depend on add-on files.
8552         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8553         comment.
8554         (all-subdirs): Do not include $(add-on-subdirs).
8555         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8556         * config.make.in (add-ons): Remove variable.
8557         (add-on-subdirs): Likewise.
8558         (sysdeps-add-ons): Likewise.
8559         * manual/Makefile (add-chapters): Remove.
8560         ($(objpfx)texis): Do not depend on $(add-chapters).
8561         (nonexamples): Do not handle $(add-chapters).
8562         (examples): Do not handle $(add-ons).
8563         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8564         libc-texinfo.sh.
8565         * manual/install.texi (Installation): Do not mention add-ons.
8566         (--enable-add-ons): Do not document configure option.
8567         * INSTALL: Regenerated.
8568         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8569         * manual/maint.texi (Hierarchy Conventions): Do not mention
8570         add-ons.
8571         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8572         --enable-add-ons.
8573         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8574         add-ons.
8575         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8576         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8577
8578 2017-10-05  Andreas Schwab  <schwab@suse.de>
8579
8580         [BZ #15142]
8581         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8582         (_IO_flush_all_lockp): Always lock list_all_lock.
8583         (_IO_flush_all_linebuffered): Likewise.
8584         (_IO_unbuffer_all): Likewise.
8585
8586 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8587
8588         [BZ #15436]
8589         Do not flush stdio streams on abort.
8590         * stdlib/abort.c (fflush): Remove macro definition.
8591         (abort): Remove stages related to stdio flushing.
8592
8593 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8594
8595         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8596
8597 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8598
8599         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8600
8601 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8602
8603         * support/support_format_hostent.c (support_format_hostent): Add
8604         more error information for NETDB_INTERNAL.
8605
8606 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8607
8608         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8609         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8610         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8611         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8612         AC_DEFINE if multi-arch is enabled.
8613         * sysdeps/i386/configure: Regenerated.
8614
8615 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8616
8617         * Makeconfig (+link-static-before-libc): Use
8618         $(DEFAULT-LDFLAGS-$(@F)).
8619         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8620         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8621         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8622
8623 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8624
8625         * elf/Makefile (tests): Add tst-main1.
8626         (modules-names): Add tst-main1mod.
8627         ($(objpfx)tst-main1): New.
8628         (CRT-tst-main1): Likewise.
8629         (LDFLAGS-tst-main1): Likewise.
8630         (LDLIBS-tst-main1): Likewise.
8631         (tst-main1mod.so-no-z-defs): Likewise.
8632         * elf/tst-main1.c: New file.
8633         * elf/tst-main1mod.c: Likewise.
8634
8635 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8636
8637         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8638
8639 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8640
8641         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8642         (fma): Define using libm_alias_double.
8643         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8644         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8645         <math_ldbl_opt.h>.
8646         (fmal): Do not define as compat symbol here.
8647         * sysdeps/alpha/fpu/s_fma.c: New file.
8648
8649 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8650
8651         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8652
8653 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8654
8655         [BZ #22229]
8656         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8657         <math_ldbl_opt.h>
8658         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8659         and libc.
8660         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8661         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8662         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8663         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8664         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8665         Include <math_ldbl_opt.h>
8666         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8667         and libc.
8668         (compat_symbol): Undefine and redefine.
8669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8670         <math_ldbl_opt.h>
8671         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8672         (compat_symbol): Undefine and redefine.
8673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8674         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8675         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8676         GLIBC_2_1 for libm.
8677         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8678         GLIBC_2.0 copysignl symbol.
8679         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8680         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8681
8682         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8683
8684 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8685
8686         * scripts/check-local-headers.sh: Ignore nspr4 header file
8687         directory in addition to nspr.
8688
8689 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8690
8691         [BZ #17956]
8692         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8693         * configure: Regenerate.
8694         * crypt/Makefile (nss-cpp-flags): New variable.
8695         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8696         (CPPFLAGS-md5-crypt.c): Use it.
8697         * scripts/check-local-headers.sh: Ignore nspr header file
8698         directory.
8699
8700 2017-10-04  Andreas Schwab  <schwab@suse.de>
8701
8702         * nis/Makefile (services): Remove compat.
8703         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8704         ($(objpfx)libnss_compat.so): Remove rule.
8705         * nis/Versions (libnss_compat): Remove.
8706         * nss/Makefile (services): Add compat.
8707         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8708         * nss/Versions (libnss_compat): Define.
8709         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8710         Don't include <rpc/types.h>.  Replace bool_t by bool.
8711         * nss/nss_compat/compat-initgroups.c: Likewise.
8712         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8713         instead of <rpcsrv/ypclnt.h>.
8714         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8715         yp_get_default_domain.
8716         * nss/nss_compat/compat-pwd.c: Likewise.
8717         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8718         yp_get_default_domain.
8719         * nss/nss_compat/nisdomain.c: New file.
8720         * nss/nss_compat/nisdomain.h: Likewise.
8721
8722 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8723
8724         [BZ #22244]
8725         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8726         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8727
8728 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8729
8730         [BZ #22243]
8731         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8732         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8733
8734 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8735
8736         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8737         "movl main@GOTOFF(%ebx), %eax".
8738
8739 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8740
8741         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8742         allow undefined _DYNAMIC in PIE libc.a.
8743         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8744         Likewse.
8745
8746 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8747
8748         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8749         check _DYNAMIC.
8750
8751 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8752
8753         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8754         check _DYNAMIC.
8755
8756 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8757
8758         * math/test-math-iscanonical.cc (error): Replace bool with int.
8759
8760 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8761
8762         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8763         (modf): Define using libm_alias_double, only if [!__modf].
8764         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8765         <libm-alias-double.h>.
8766         (modf): Define using libm_alias_double, only if [!__modf].
8767         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8768         compat symbol here.
8769         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8770         (weak_alias): Do not undefine and redefine.
8771         (strong_alias): Likewise.
8772         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8773         (weak_alias): Likewise.
8774         (strong_alias): Likewise.
8775
8776         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8777         (logb): Define using libm_alias_double, only if [!__logb].
8778         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8779         <libm-alias-double.h>.
8780         (logb): Define using libm_alias_double, only if [!__logb].
8781         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8782         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8783         (weak_alias): Do not undefine and redefine.
8784         (strong_alias): Likewise.
8785         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8786         (weak_alias): Likewise.
8787         (strong_alias): Likewise.
8788
8789 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8790
8791         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8792         Check SHARED instead PIC.
8793
8794 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8795
8796         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8797         [!__fmaf] (fmaf): Define using libm_alias_float.
8798
8799         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8800         (frexp): Define using libm_alias_double.
8801         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8802         <libm-alias-double.h>.
8803         (frexp): Define using libm_alias_double.
8804         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8805         compat symbol here.
8806
8807 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8808
8809         [BZ #22235]
8810         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8811         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8812         (CFLAGS-test-math-iscanonical.cc): New variable.
8813         * math/test-math-iscanonical.cc: New file.
8814         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8815         Provide a C++ implementation based on function overloading,
8816         rather than using __MATH_TG, which uses C-only builtins.
8817         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8818         Likewise.
8819         * sysdeps/powerpc/powerpc64le/Makefile
8820         (CFLAGS-test-math-iscanonical.cc): New variable.
8821
8822 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8823
8824         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8825         (ceil): Define using libm_alias_double.
8826         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8827         (floor): Define using libm_alias_double.
8828         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8829         <libm-alias-double.h>.
8830         (llround): Define using libm_alias_double.
8831         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8832         <libm-alias-double.h>.
8833         (lround): Define using libm_alias_double.
8834         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8835         <libm-alias-double.h>.
8836         (nearbyint): Define using libm_alias_double.
8837         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8838         <libm-alias-double.h>.
8839         (remquo): Define using libm_alias_double.
8840         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8841         (rint): Define using libm_alias_double.
8842         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8843         (round): Define using libm_alias_double.
8844         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8845         (trunc): Define using libm_alias_double.
8846         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8847         <libm-alias-double.h>.
8848         (ceil): Define using libm_alias_double.
8849         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8850         <libm-alias-double.h>.
8851         (floor): Define using libm_alias_double.
8852         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8853         <libm-alias-double.h>.
8854         (llround): Define using libm_alias_double.
8855         [_LP64] (lround): Likewise.
8856         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8857         <libm-alias-double.h>.
8858         [!_LP64] (lround): Define using libm_alias_double.
8859         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8860         <libm-alias-double.h>.
8861         (nearbyint): Define using libm_alias_double.
8862         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8863         <libm-alias-double.h>.
8864         (remquo): Define using libm_alias_double.
8865         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8866         <libm-alias-double.h>.
8867         (rint): Define using libm_alias_double.
8868         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8869         <libm-alias-double.h>.
8870         (round): Define using libm_alias_double.
8871         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8872         <libm-alias-double.h>.
8873         (trunc): Define using libm_alias_double.
8874         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8875         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8876         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8877         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8878         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8879         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8880         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8881         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8882         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8883
8884 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8885
8886         * math/w_remainder.c: New file.
8887         * math/w_remainderf.c: New file.
8888         * math/w_remainderl.c: New file.
8889
8890 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8891
8892         * elf/rtld.c (BOOTSTRAP_MAP): New.
8893         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8894         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8895         Likewise.
8896         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8897         Likewise.
8898         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8899         Likewise.
8900
8901 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8902
8903         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8904         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8905         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8906         rtld_hidden_data_ver): Define to empty.
8907         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8908         __assert_perror_fail): Likewise.
8909         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8910         (__rewinddir): Likewise.
8911         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8912         (__profile_frequency): Likewise.
8913         * include/setjmp.h (__sigsetjmp): Likewise.
8914         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8915         __libc_sigaction): Likewise.
8916         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8917         not set hidden attribute.
8918         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8919         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8920         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8921         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8922         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8923         __fxstatat64): Likewise.
8924         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8925         (__uname): Likewise.
8926         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8927         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8928         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8929         (NO_RTLD_HIDDEN): Set.
8930         * sysdeps/mach/hurd/configure: Refresh.
8931         * config.h.in: Refresh.
8932
8933 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8934
8935         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8936         (atan): Define using libm_alias_double.
8937         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8938         (tan): Define using libm_alias_double.
8939         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8940         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8941
8942         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8943         define as weak alias of __atan.  Do not define any aliases if
8944         [__atan].
8945         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8946         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8947         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8948         as weak alias of __tan.  Do not define any aliases if [__tan].
8949         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8950         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8951         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8952         __atan.
8953         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8954         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8955         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8956         and define as weak alias of __atan.
8957         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8958         __atan.
8959         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8960         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8961         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8962         define as weak alias of __tan.
8963
8964 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8965
8966         * math/w_lgamma.c: New file.
8967         * math/w_lgammaf.c: New file.
8968         * math/w_lgammal.c: New file.
8969
8970 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8971
8972         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8973         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8974         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8975         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8976         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8977         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8978         * sysdeps/i386/fpu/w_log2f.c: New file.
8979         * sysdeps/i386/fpu/w_logf.c: New file.
8980         * sysdeps/i386/fpu/w_powf.c: New file.
8981         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8982         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8983         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8984
8985 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8986             H.J. Lu  <hongjiu.lu@intel.com>
8987
8988         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8989         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8990         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8991         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8992         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8993         the new expf code.
8994         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8995         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8996         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8997         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8998         * sysdeps/i386/fpu/w_exp2f.c: New file.
8999         * sysdeps/i386/fpu/w_expf.c: New file.
9000         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9001         * sysdeps/x86_64/fpu/w_expf.c: New file.
9002
9003 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9004
9005         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9006         (log2f): Likewise.
9007         (powf): Likewise.
9008         * math/w_log2f.c: New file.
9009         * math/w_logf.c: New file.
9010         * math/w_powf.c: New file.
9011         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9012         * math/w_logf_compat.c (__logf_compat): Likewise.
9013         * math/w_powf_compat.c (__powf_compat): Likewise.
9014         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9015         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9016         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9017         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9018         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9019         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9020         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9021         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9022         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9023         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9024         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9025         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9026         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9027         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9028         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9029         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9030         Likewise.
9031         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9032         Likewise.
9033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9034         Likewise.
9035         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9036         Likewise.
9037         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9038         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9039         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9040         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9041         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9042         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9043         Likewise.
9044         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9045         Likewise.
9046         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9047         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9048         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9049
9050 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9051
9052         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9053         (sysdep_routines): Add memrchr_power8.
9054         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9055         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9056         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9057         New file.
9058         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9059         (memrchr): Add __memrchr_power8 to ifunc list.
9060         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9061
9062 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9063
9064         [BZ #18822]
9065         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9066         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9067         libc_hidden_def.
9068         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9069         (__posix_fallocate64_l64): Likewise.
9070
9071 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9072
9073         [BZ #18822]
9074         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9075         (__sched_setaffinity_new): Add libc_hidden_proto and
9076         libc_hidden_def.
9077
9078 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9079
9080         [BZ #18822]
9081         * include/glob.h (__glob64): Add libc_hidden_proto.
9082         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9083         libc_hidden_def.
9084
9085 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9086
9087         [BZ #18822]
9088         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9089         attribute_hidden.
9090
9091 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9092
9093         [BZ #18822]
9094         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9095
9096 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9097
9098         [BZ #18822]
9099         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9100         libc_hidden_def.
9101
9102 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9103
9104         [BZ #18822]
9105         * csu/version.c (__libc_print_version): Add attribute_hidden.
9106
9107 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9108
9109         [BZ #18822]
9110         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9111
9112 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9113
9114         [BZ #18822]
9115         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9116
9117 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9118
9119         [BZ #18822]
9120         * nscd/nscd_helper.c (__nis_hash): New prototype.
9121
9122 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9123
9124         [BZ #18822]
9125         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9126         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9127         libc_hidden_def.
9128         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9129         * termios/tcgetattr.c (__tcgetattr): Likewise.
9130
9131 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9132
9133         [BZ #18822]
9134         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9135         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9136         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9137         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9138         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9139
9140 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9141
9142         [BZ #18822]
9143         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9144
9145 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9146
9147         [BZ #18822]
9148         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9149         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9150
9151 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9152
9153         [BZ #18822]
9154         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9155
9156 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9157
9158         [BZ #18822]
9159         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9160         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9161
9162 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9163
9164         [BZ #18822]
9165         * include/ifreq.h: New file.
9166         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9167         (__ifreq): Likewise.
9168         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9169         (__ifreq): Likewise.
9170
9171 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9172
9173         [BZ #18822]
9174         * include/idna.h: New file.
9175         * inet/getnameinfo.c: Include <idna.h> instead of
9176         <libidn/idna.h>.
9177         (__idna_to_unicode_lzlz): Removed.
9178         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9179         <libidn/idna.h>.
9180         (__idna_to_ascii_lz): Removed.
9181         (__idna_to_unicode_lzlz): Likewise.
9182
9183 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9184
9185         [BZ #18822]
9186         * include/plural-exp.h: New file.
9187         * intl/plural-exp.c: Include <plural-exp.h> instead of
9188         "plural-exp.h".
9189
9190 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9191
9192         [BZ #18822]
9193         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9194         "getsourcefilter.h".
9195         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9196         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9197         "getsourcefilter.h".
9198         (__get_sol): Removed.
9199
9200 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9201
9202         [BZ #18822]
9203         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9204         to ...
9205         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9206
9207 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9208
9209         [BZ #18822]
9210         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9211         attribute_hidden.
9212
9213 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9214
9215         [BZ #18822]
9216         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9217
9218 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9219
9220         [BZ #18822]
9221         * include/search.h (__tdestroy): Add libc_hidden_proto.
9222         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9223
9224 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9225
9226         [BZ #18822]
9227         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9228
9229 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9230
9231         [BZ #18822]
9232         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
9233         attribute_hidden.
9234
9235 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9236
9237         [BZ #18822]
9238         * include/signal.h (__kill): Add libc_hidden_proto.
9239         (__sigblock): Likewise.
9240         (__sigprocmask): Likewise.
9241         (__sigaltstack): Likewise.
9242         * signal/kill.c (__kill): Add libc_hidden_def.
9243         * signal/sigblock.c (__sigblock): Likewise.
9244         * signal/sigprocmask.c (__sigprocmask): Likewise.
9245         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
9246         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
9247         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
9248         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
9249         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
9250         Likewise.
9251         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
9252         Likewise.
9253         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
9254         (__sigprocmask): Likewise.
9255         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
9256         Likewise.
9257         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
9258         (__sigprocmask): Likewise.
9259         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
9260         Likewise.
9261
9262 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9263
9264         [BZ #18822]
9265         * include/string.h (__strsep): Add libc_hidden_proto.
9266         * string/strsep.c (__strsep): Add libc_hidden_def.
9267
9268 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9269
9270         [BZ #18822]
9271         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
9272         attribute_hidden.
9273         (__spawni): Likewise.
9274
9275 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9276
9277         [BZ #18822]
9278         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
9279         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
9280         libc_hidden_def.
9281
9282 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9283
9284         [BZ #18822]
9285         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
9286
9287 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9288
9289         [BZ #18822]
9290         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
9291         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
9292         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
9293         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
9294         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
9295         Likewise.
9296         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
9297         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
9298
9299 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9300
9301         [BZ #18822]
9302         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9303         (__dcigettext): Likewise.
9304
9305 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9306
9307         [BZ #18822]
9308         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9309         libc_hidden_proto.
9310         (__get_nprocs): Likewise.
9311         (__get_phys_pages): Likewise.
9312         (__get_avphys_pages): Likewise.
9313         (__get_child_max): Add attribute_hidden.
9314         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9315         (__get_nprocs): Likewise.
9316         (__get_phys_pages): Likewise.
9317         (__get_avphys_pages): Likewise.
9318         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9319         libc_hidden_def.
9320         (__get_nprocs): Likewise.
9321         (__get_phys_pages): Likewise.
9322         (__get_avphys_pages): Likewise.
9323         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9324         libc_hidden_def.
9325         (__get_nprocs_conf): Likewise.
9326         (__get_phys_pages): Likewise.
9327         (__get_avphys_pages): Likewise.
9328
9329 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9330
9331         [BZ #18822]
9332         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9333         attribute_hidden.
9334         (__netlink_close): Likewise.
9335         (__netlink_free_handle): Likewise.
9336         (__netlink_request): Likewise.
9337
9338 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9339
9340         [BZ #18822]
9341         * include/rpc/rpc.h (__rpc_thread_variables): Add
9342         attribute_hidden.
9343         (__rpc_thread_svc_cleanup): Likewise.
9344         (__rpc_thread_clnt_cleanup): Likewise.
9345         (__rpc_thread_key_cleanup): Likewise.
9346
9347 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9348
9349         [BZ #18822]
9350         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9351         (__writev): Likewise.
9352         * misc/readv.c (__readv): Add libc_hidden_def.
9353         * misc/writev.c (__writev): Likewise.
9354         * sysdeps/posix/readv.c (__readv): Likewise.
9355         * sysdeps/posix/writev.c (__writev): Likewise.
9356         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9357         (__readv): Likewise.
9358         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9359         (__writev): Likewise.
9360
9361 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9362
9363         [BZ #18822]
9364         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9365         (__regcomp): Add libc_hidden_proto.
9366         (__regexec): Likewise.
9367         (__regfree): Likewise.
9368         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9369         (__regfree): Likewise.
9370         * posix/regexec.c (__regexec): Likewise.
9371
9372 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9373
9374         [BZ #18822]
9375         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9376         (__getutent): Likewise.
9377         (__getutid): Likewise.
9378         (__getutline): Likewise.
9379         (__pututline): Likewise.
9380         (__getutent_r): Likewise.
9381         (__getutid_r): Likewise.
9382         (__getutline_r): Likewise.
9383         (__utmpname): Add attribute_hidden.
9384         (__setutent): Likewise.
9385         (__endutent): Likewise.
9386         * login/getutent.c (__getutent): Add libc_hidden_def.
9387         * login/getutent_r.c (__getutent_r): Likewise.
9388         (__pututline): Likewise.
9389         * login/getutid.c (__getutid): Likewise.
9390         * login/getutid_r.c (__getutid_r): Likewise.
9391         * login/getutline.c (__getutline): Likewise.
9392         * login/getutline_r.c (__getutline_r): Likewise.
9393         * login/updwtmp.c (__updwtmp): Likewise.
9394
9395 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9396
9397         [BZ #18822]
9398         * include/dirent.h (__opendir): Always add attribute_hidden.
9399         (__fdopendir): Likewise.
9400         (__closedir): Likewise.
9401         (__readdir): Likewise.
9402         (__readdir64): Add libc_hidden_proto.
9403         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9404         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9405         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9406         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9407         New alias.
9408
9409 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9410
9411         [BZ #18822]
9412         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9413         * include/netdb.h (__gethostbyaddr_r): Likewise.
9414         (__gethostbyname_r): Likewise.
9415         (__gethostbyname2_r): Likewise.
9416         (__getnetbyaddr_r): Likewise.
9417         (__getnetbyname_r): Likewise.
9418         (__getservbyname_r): Likewise.
9419         (__getservbyport_r): Likewise.
9420         (__getprotobyname_r): Likewise.
9421         (__getprotobynumber_r): Likewise.
9422         (__getnetgrent_r): Likewise.
9423         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9424         (__getrpcbynumber_r): Likewise.
9425         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9426
9427 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9428
9429         [BZ #18822]
9430         * include/stdio.h (__fcloseall): Add attribute_hidden.
9431         (__getline): Likewise.
9432         (__path_search): Likewise.
9433         (__gen_tempname): Likewise.
9434         (__libc_message): Likewise.
9435         (__flockfile): Likewise.
9436         (__funlockfile): Likewise.
9437         (__fxprintf): Likewise.
9438         (__fxprintf_nocancel): Likewise.
9439
9440 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9441
9442         [BZ #18822]
9443         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9444         (__sgetsgent_r): Likewise.
9445
9446 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9447
9448         [BZ #18822]
9449         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9450         (__statfs64): Likewise.
9451         (__fstatfs64): Likewise.
9452         * include/sys/statvfs.h (__statvfs64): Likewise.
9453         (__fstatvfs64): Likewise.
9454         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9455         (__statfs_filesize_max): Likewise.
9456         (__statfs_symlinks): Likewise.
9457         (__statfs_chown_restricted): Likewise.
9458
9459 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9460
9461         [BZ #18822]
9462         * include/time.h (__tzstring): Add attribute_hidden.
9463         (__tzfile_read): Likewise.
9464         (__tzfile_compute): Likewise.
9465         (__tzfile_default): Likewise.
9466         (__tzset_parse_tz): Likewise.
9467         (__offtime): Likewise.
9468         (__asctime_r): Likewise.
9469         (__tzset): Likewise.
9470         (__tz_convert): Likewise.
9471         (__getdate_r): Likewise.
9472         (__getclktck): Likewise.
9473
9474 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9475
9476         [BZ #18822]
9477         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9478         (__nscd_unmap): Likewise.
9479         (__nscd_cache_search): Likewise.
9480         (__nscd_get_nl_timestamp): Likewise.
9481         (__nscd_getpwnam_r): Likewise.
9482         (__nscd_getpwuid_r): Likewise.
9483         (__nscd_getgrnam_r): Likewise.
9484         (__nscd_getgrgid_r): Likewise.
9485         (__nscd_gethostbyname_r): Likewise.
9486         (__nscd_gethostbyname2_r): Likewise.
9487         (__nscd_gethostbyaddr_r): Likewise.
9488         (__nscd_getai): Likewise.
9489         (__nscd_getgrouplist): Likewise.
9490         (__nscd_getservbyname_r): Likewise.
9491         (__nscd_getservbyport_r): Likewise.
9492         (__nscd_innetgr): Likewise.
9493         (__nscd_setnetgrent): Likewise.
9494
9495 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9496
9497         [BZ #18822]
9498         * include/gmp.h: Declare internal functions only if _ISOMAC is
9499         undefined.
9500         (__mpn_extract_double): Add attribute_hidden.
9501         (__mpn_extract_long_double): Likewise.
9502         (__mpn_extract_float128): Likewise.
9503         (__mpn_construct_float): Likewise.
9504         (__mpn_construct_double): Likewise.
9505         (__mpn_construct_long_double): Likewise.
9506         (__mpn_construct_float128): Likewise.
9507         (mpn_add_1): Likewise.
9508         (mpn_addmul_1): Likewise.
9509         (mpn_add_n): Likewise.
9510         (mpn_cmp): Likewise.
9511         (mpn_divrem): Likewise.
9512         (mpn_lshift): Likewise.
9513         (mpn_mul): Likewise.
9514         (mpn_mul_1): Likewise.
9515         (mpn_rshift): Likewise.
9516         (mpn_sub_1): Likewise.
9517         (mpn_submul_1): Likewise.
9518         (mpn_sub_n): Likewise.
9519
9520 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9521
9522         [BZ #18822]
9523         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9524         (__wcscat): Likewise.
9525         (__btowc): Likewise.
9526         (__wcrtomb): Likewise.
9527         (__mbsrtowcs): Likewise.
9528         (__wcsrtombs): Likewise.
9529         (__mbsnrtowcs): Likewise.
9530         (__wcsnrtombs): Likewise.
9531         (__wcsncpy): Likewise.
9532         (__wcpncpy): Likewise.
9533         (__wmemcpy): Likewise.
9534         (__wmempcpy): Likewise.
9535         (__wmemmove): Likewise.
9536         (__wcschrnul): Likewise.
9537         (__vfwscanf): Likewise.
9538         (__vswprintf): Likewise.
9539         (__fwprintf): Likewise.
9540         (__vfwprintf): Likewise.
9541
9542 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9543
9544         [BZ #18822]
9545         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9546         (__getgrgid_r): Likewise.
9547         (__getgrnam_r): Likewise.
9548         * include/pwd.h (__getpwuid_r): Likewise.
9549         (__getpwnam_r): Likewise.
9550         (__fgetpwent_r): Likewise.
9551         * include/shadow.h (__getspnam_r): Likewise.
9552         (__sgetspent_r): Likewise.
9553         (__fgetspent_r): Likewise.
9554
9555 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9556
9557         [BZ #18822]
9558         * include/unistd.h (__access): Add attribute_hidden.
9559         (__lseek64): Likewise.
9560         (__libc_pread64): Likewise.
9561         (__pipe2): Likewise.
9562         (__sleep): Likewise.
9563         (__chdir): Likewise.
9564         (__fchdir): Likewise.
9565         (__getcwd): Likewise.
9566         (__rmdir): Likewise.
9567         (__execvpe): Likewise.
9568         (__execve): Likewise.
9569         (__setsid): Likewise.
9570         (__getuid): Likewise.
9571         (__geteuid): Likewise.
9572         (__getgid): Likewise.
9573         (__getegid): Likewise.
9574         (__getgroups): Likewise.
9575         (__group_member): Likewise.
9576         (__ttyname_r): Likewise.
9577         (__isatty): Likewise.
9578         (__readlink): Likewise.
9579         (__unlink): Likewise.
9580         (__gethostname): Likewise.
9581         (__profil): Likewise.
9582         (__getdtablesize): Likewise.
9583         (__brk): Likewise.
9584         (__ftruncate): Likewise.
9585         (__ftruncate64): Likewise.
9586
9587 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9588
9589         [BZ #18822]
9590         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9591         * argp/argp-fs-xinl.c: Likewise.
9592         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9593         * argp/argp-parse.c: Include <argp.h>.
9594         * argp/argp-xinl.c: Likewise.
9595         * include/argp-fmtstream.h: New file.
9596         * include/argp.h (__argp_error): Add attribute_hidden.
9597         (__argp_failure): Likewise.
9598         (__argp_input): Likewise.
9599         (__argp_state_help): Likewise.
9600
9601 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9602
9603         [BZ #18822]
9604         * include/wchar.h (____wcstof_l_internal): New prototype.
9605         (____wcstod_l_internal): Likewise.
9606         (____wcstold_l_internal): Likewise.
9607         (____wcstol_l_internal): Likewise.
9608         (____wcstoul_l_internal): Likewise.
9609         (____wcstoll_l_internal): Likewise.
9610         (____wcstoull_l_internal): Likewise.
9611         (____wcstof128_l_internal): Likewise.
9612         * sysdeps/ieee754/float128/wcstof128.c
9613         (____wcstof128_l_internal): Removed.
9614         * sysdeps/ieee754/float128/wcstof128_l.c
9615         (____wcstof128_l_internal): Likewise.
9616         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9617         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9618         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9619         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9620         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9621         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9622         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9623         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9624         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9625         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9626
9627 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9628
9629         [BZ #18822]
9630         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9631         instead of <sys/statvfs.h>.
9632         (__internal_statvfs): Removed.
9633         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9634         instead of <sys/statvfs.h>.
9635         (__internal_statvfs64): Removed.
9636         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9637         "internal_statvfs.h" instead of <sys/statvfs.h>.
9638         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9639         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9640         instead of <sys/statvfs.h>.
9641         (__internal_statvfs): Removed.
9642         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9643         instead of <sys/statvfs.h>.
9644         (__internal_statvfs64): Removed.
9645
9646 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9647
9648         [BZ #18822]
9649         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9650         (__gconv_close): Likewise.
9651         (__gconv): Likewise.
9652         (__gconv_find_transform): Likewise.
9653         (__gconv_lookup_cache): Likewise.
9654         (__gconv_compare_alias_cache): Likewise.
9655         (__gconv_load_cache): Likewise.
9656         (__gconv_get_path): Likewise.
9657         (__gconv_close_transform): Likewise.
9658         (__gconv_release_cache): Likewise.
9659         (__gconv_find_shlib): Likewise.
9660         (__gconv_release_shlib): Likewise.
9661         (__gconv_get_builtin_trans): Likewise.
9662         (__gconv_compare_alias): Likewise.
9663         * include/dlfcn.h (_dlerror_run): Likewise.
9664         * include/stdio.h (__fortify_fail_abort): Likewise.
9665         * include/time.h (__tz_compute): Likewise.
9666         (__strptime_internal): Likewise.
9667         * intl/gettextP.h (_nl_find_domain): Likewise.
9668         (_nl_load_domain): Likewise.
9669         (_nl_find_msg): Likewise.
9670         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9671         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9672         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9673         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9674         (__gai_find_request): Likewise.
9675         (__gai_remove_request): Likewise.
9676         (__gai_notify): Likewise.
9677         (__gai_notify_only): Likewise.
9678         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9679         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9680         (_dl_non_dynamic_init): Likewise.
9681         (_dl_aux_init): Likewise.
9682         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9683         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9684         Likewise.
9685         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9686         (__wcsmbs_clone_conv): Likewise.
9687         (__wcsmbs_named_conv): Likewise.
9688
9689 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9690
9691         [BZ #18822]
9692         * include/stdlib.h (__random): Add attribute_hidden.
9693         (__random_r): Likewise.
9694         (__srandom_r): Likewise.
9695         (__initstate_r): Likewise.
9696         (__setstate_r): Likewise.
9697         (__erand48_r): Likewise.
9698         (__nrand48_r): Likewise.
9699         (__jrand48_r): Likewise.
9700         (__srand48_r): Likewise.
9701         (__seed48_r): Likewise.
9702         (__lcong48_r): Likewise.
9703         (__drand48_iterate): Likewise.
9704         (__setenv): Likewise.
9705         (__unsetenv): Likewise.
9706         (__clearenv): Likewise.
9707         (__ptsname_r): Likewise.
9708         (__posix_openpt): Likewise.
9709         (__add_to_environ): Likewise.
9710         (__realpath): Add libc_hidden_proto.
9711         (__ecvt_r): Likewise.
9712         (__fcvt_r): Likewise.
9713         (__qecvt_r): Likewise.
9714         (__qfcvt_r): Likewise.
9715         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9716         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9717
9718 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9719
9720         [BZ #18822]
9721         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9722         * include/time.h (__mktime_internal): Likewise.
9723         * libio/iolibio.h (__fopen_internal): Likewise.
9724
9725 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9726
9727         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9728         pointer in frame.
9729         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9730         Correct offset used to restore PIC register.
9731
9732 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9733
9734         [BZ libc/22165]
9735         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9736         code to load address of __getcontext_ret when generating PIC code.
9737
9738 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9739
9740         * elf/Makefile (tests-static-internal): Add
9741         tst-tls1-static-non-pie.
9742         (LDFLAGS-tst-tls1-static-non-pie): New.
9743         * elf/tst-tls1-static-non-pie.c: New file.
9744
9745 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9746
9747         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9748         (asinh): Define using libm_alias_double.
9749         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9750         (cbrt): Define using libm_alias_double.
9751         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9752         <libm-alias-double.h>.
9753         (copysign): Define using libm_alias_double.
9754         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9755         (erf): Define using libm_alias_double.
9756         (erfc): Likewise.
9757         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9758         (expm1): Define using libm_alias_double.
9759         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9760         (fabs): Define using libm_alias_double.
9761         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9762         libm_alias_double.
9763         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9764         <libm-alias-double.h>.
9765         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9766         libm_alias_double.
9767         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9768         <libm-alias-double.h>.
9769         (getpayload): Define using libm_alias_double.
9770         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9771         <libm-alias-double.h>.
9772         (llrint): Define using libm_alias_double.
9773         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9774         (lrint): Define using libm_alias_double.
9775         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9776         <libm-alias-double.h>.
9777         (nextup): Define using libm_alias_double.
9778         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9779         <libm-alias-double.h>.
9780         (roundeven): Define using libm_alias_double.
9781         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9782         libm_alias_double.
9783         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9784         <libm-alias-double.h>.
9785         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9786         using libm_alias_double.
9787         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9788         (cos): Define using libm_alias_double.
9789         (sin): Likewise.
9790         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9791         <libm-alias-double.h>.
9792         (sincos): Define using libm_alias_double.
9793         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9794         (tanh): Define using libm_alias_double.
9795         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9796         <libm-alias-double.h>.
9797         (totalorder): Define using libm_alias_double.
9798         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9799         <libm-alias-double.h>.
9800         (totalordermag): Define using libm_alias_double.
9801         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9802         libm_alias_double.
9803         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9804         libm_alias_double.
9805         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9806         <libm-alias-double.h>.
9807         (getpayload): Define using libm_alias_double.
9808         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9809         <libm-alias-double.h>.
9810         (roundeven): Define using libm_alias_double.
9811         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9812         <libm-alias-double.h>.
9813         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9814         <libm-alias-double.h>.
9815         (totalorder): Define using libm_alias_double.
9816         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9817         <libm-alias-double.h>.
9818         (totalordermag): Define using libm_alias_double.
9819         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9820         libc compat symbol here.
9821         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9822         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9823         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9824         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9825         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9826         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9827         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9828         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9829         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9830         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9831
9832 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9833
9834         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9835         _dl_relocate_static_pie instead of _dl_start to compute load
9836         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9837         static executable.
9838
9839 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9840
9841         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9842         _DYNAMIC is undefined for static executable.
9843
9844 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9845
9846         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9847
9848 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9849
9850         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9851
9852 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9853
9854         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9855         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9856         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9857         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9858         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9859         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9860         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9861         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9862         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9863         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9864         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9865         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9866         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9867         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9868         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9869         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9870         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9871
9872 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9873
9874         * math/bits/cmathcalls.h (cimag): Remove inline.
9875         (creal): Remove inline.
9876         (conj): Remove inline.
9877
9878 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9879
9880         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9881         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9882         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9883         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9884         (issignalingf_inline): Likewise.
9885         (POWF_LOG2_TABLE_BITS): Likewise.
9886         (POWF_LOG2_POLY_ORDER): Likewise.
9887         (POWF_SCALE_BITS): Likewise.
9888         (POWF_SCALE): Likewise.
9889         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9890         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9891         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9892
9893 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9894
9895         * math/Makefile (type-float-routines): Add e_log2f_data.
9896         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9897         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9898         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9899         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9900         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9901         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9902         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9903
9904 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9905
9906         * math/Makefile (type-float-routines): Add e_logf_data.
9907         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9908         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9909         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9910         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9911         * sysdeps/i386/fpu/e_logf_data.c: New file.
9912         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9913         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9914
9915 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9916
9917         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9918         undefined _DYNAMIC in PIE libc.a.
9919         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9920         Likewse.
9921
9922 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9923
9924         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9925         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9926         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9927         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9928         (__signbit): Remove.
9929         (__signbitl): Remove.
9930         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9931         (__signbit): Remove.
9932         (__signbitl): Remove.
9933         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9934         (__signbit): Remove.
9935         (__signbitl): Remove.
9936         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9937         (__signbit): Remove.
9938         (__signbitl): Remove.
9939         * sysdeps/tile/bits/mathinline.h: Delete file.
9940         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9941         (__signbit): Remove.
9942         (__signbitl): Remove.
9943
9944 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9945
9946         * math/math.h: Improve handling of C99 isgreater macros.
9947         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9948         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9949         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9950         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9951         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9952
9953 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9954
9955         * sysdeps/aarch64/libm-test-ulps: Update.
9956
9957 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9958
9959         [BZ #22225]
9960         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9961         math_opt_barrier on argument when doing arithmetic on it.
9962         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9963         Likewise.  Use math_force_eval not math_opt_barrier after
9964         arithmetic.
9965         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9966         math_opt_barrier on argument when doing arithmetic on it.
9967         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9968         Likewise.
9969
9970 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9971
9972         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9973         libc_hidden_def.
9974         (__freeifaddrs): Likewise.
9975
9976 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9977
9978         * include/dirent.h (__dirfd): New declaration.
9979         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9980         alias.
9981         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9982         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9983         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9984         * include/unistd.h (__revoke): New declaration.
9985         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9986         alias.
9987         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9988         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9989         revoke.
9990         * include/dirent.h (__seekdir): New declaration.
9991         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9992         redefine as weak alias.
9993         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9994         of seekdir.
9995         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9996         and use libc_hidden_def on them.
9997         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9998         them.
9999         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10000         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10001         instead of getifaddrs and freeifaddrs.
10002
10003 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10004
10005         [BZ #18822]
10006         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10007         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10008         (__dso_handle): Remove declaration.
10009         * dlfcn/tstatexit.c (__dso_handle): Removed.
10010         (main): Don't check __dso_handle.
10011         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10012         (main): Don't check __dso_handle.
10013         * include/dso_handle.h: New file.
10014         * malloc/mtrace.c: Include <dso_handle.h>.
10015         (mtrace): Pass __dso_handle directly.
10016         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10017         (__dso_handle): Remove declaration.
10018         (__pthread_atfork): Pass __dso_handle directly.
10019         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10020         (__dso_handle): Removed.
10021         * posix/wordexp-test.c: Include <dso_handle.h>.
10022         (__dso_handle): Remove declaration.
10023         (__app_register_atfork): Pass __dso_handle directly.
10024         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10025         (__dso_handle): Remove declaration.
10026         (at_quick_exit): Pass __dso_handle directly.
10027         * stdlib/atexit.c: Include <dso_handle.h>.
10028         (__dso_handle): Remove declaration.
10029         (atexit): Pass __dso_handle directly.
10030         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10031         (__dso_handle): Removed.
10032
10033 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10034
10035         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10036         using VDSO.
10037
10038 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10039
10040         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10041         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10042         values to correct default value for given type.
10043
10044 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10045
10046         [BZ #22101]
10047         * elf/Makefile (tests): Add tst-debug1.
10048         ($(objpfx)tst-debug1): New.
10049         ($(objpfx)tst-debug1.out): Likewise.
10050         ($(objpfx)tst-debug1mod1.so): Likewise.
10051         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10052         with p_filesz == 0.
10053         * elf/tst-debug1.c: New file.
10054
10055 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10056
10057         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10058         Define using __ifunc.
10059
10060 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10061
10062         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10063         exp2f() values.
10064
10065 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10066
10067         [BZ #22156]
10068         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10069
10070 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10071
10072         * resolv/Makefile (tests-internal): Fix typo in comment.
10073
10074 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10075
10076         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10077
10078 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10079
10080         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10081         Use an union instead of a max_align_t array for __space,
10082         so that __space is the same size on all platforms.
10083         * malloc/scratch_buffer_grow_preserve.c
10084         (__libc_scratch_buffer_grow_preserve): Likewise.
10085
10086         [BZ #22183]
10087         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10088         version to 2.
10089         * posix/Makefile (routines): Add glob-lstat-compat and
10090         glob64-lstat-compat.
10091         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10092         * posix/glob-lstat-compat.c: New file.
10093         * posix/glob64-lstat-compat.c: Likewise.
10094         * posix/tst-glob_lstat_compat.c: Likewise.
10095         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10096         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10097         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10098         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10099         Likewise.
10100         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10101         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10102         * posix/glob.c (glob_lstat): New function.
10103         (glob): Rename to __glob and add versioned symbol to 2.27.
10104         (glob_in_dir): Use glob_lstat.
10105         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10106         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10107         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10108         2.27.
10109         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10110         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10111         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10112         gl_lstat on glob call.
10113         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10114         and glob64 symbols.
10115         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10116         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10117         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10118         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10119         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10120         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10121         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10122         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10123         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10124         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10125         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10126         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10128         Likewise.
10129         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10130         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10131         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10132         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10133         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10134         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10135         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10136         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10137         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10138         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10139         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10140         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10141
10142 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10143
10144         * configure.ac (AS): Require binutils 2.25 or later.
10145         * configure: Regenerated.
10146
10147 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10148
10149         [BZ #22207]
10150         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10151         VM size.
10152
10153 2017-09-25  DJ Delorie  <dj@redhat.com>
10154
10155         [BZ #22161]
10156         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10157         resetting timeout.
10158
10159 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10160
10161         * sysdeps/ieee754/dbl-64/sincos32.h
10162         [SINCCOS32_H]: Remove define.
10163         [SINCOS32_H]: Define.
10164
10165 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10166
10167         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10168         (exp2f): Likewise.
10169         * math/w_exp2f.c: New file.
10170         * math/w_expf.c: New file.
10171         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10172         * math/w_expf_compat.c (__expf_compat): Likewise.
10173         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10174         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10175         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10176         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10177         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10178         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10179         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10180         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10181         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10182         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10183         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10184         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10185         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10186         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10187         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10188         Likewise.
10189         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10190         Likewise.
10191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10192         Likewise.
10193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10194         Likewise.
10195         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10196         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10197         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10198         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10199         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10200         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10201         Likewise.
10202         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10203         Likewise.
10204         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10205         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10206         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10207
10208 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10209
10210         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10211         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10212         (roundtoint, converttoint): Likewise.
10213         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10214         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10215         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10216         * sysdeps/ieee754/flt-32/math_config.h: New file.
10217         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10218         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10219         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10220         * sysdeps/i386/fpu/math_errf.c: New file.
10221         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10222         * sysdeps/ia64/fpu/math_errf.c: New file.
10223         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10224         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10225
10226 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10227
10228         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10229         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10230         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
10231         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
10232         to make sure that these symbols are defined.
10233         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
10234         of <limits.h>
10235         (__need_NULL): Do not define.
10236         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
10237         alignment.
10238         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
10239         CMGROUP_MAX, cmsgcred): Do not define.
10240         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
10241         NULL.
10242         * bits/socket.h: Likewise.
10243         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
10244         __gettimeofday instead of gettimeofday.
10245         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
10246         instead of settimeofday.
10247
10248 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10249
10250         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
10251         (asinhf): Define using libm_alias_float.
10252         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
10253         (atanf): Define using libm_alias_float.
10254         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
10255         (cbrtf): Define using libm_alias_float.
10256         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
10257         (ceilf): Define using libm_alias_float.
10258         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
10259         <libm-alias-float.h>.
10260         (copysignf): Define using libm_alias_float.
10261         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
10262         (cosf): Define using libm_alias_float.
10263         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
10264         (erff): Define using libm_alias_float.
10265         (erfcf): Likewise.
10266         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
10267         (expm1f): Define using libm_alias_float.
10268         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
10269         (fabsf): Define using libm_alias_float.
10270         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
10271         (floorf): Define using libm_alias_float.
10272         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
10273         (frexpf): Define using libm_alias_float.
10274         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
10275         libm_alias_float.
10276         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
10277         <libm-alias-float.h>.
10278         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
10279         libm_alias_float.
10280         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
10281         <libm-alias-float.h>.
10282         (getpayloadf): Define using libm_alias_float.
10283         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
10284         <libm-alias-float.h>.
10285         (llrintf): Define using libm_alias_float.
10286         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
10287         <libm-alias-float.h>.
10288         (llroundf): Define using libm_alias_float.
10289         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
10290         (logbf): Define using libm_alias_float.
10291         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
10292         (lrintf): Define using libm_alias_float.
10293         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
10294         (lroundf): Define using libm_alias_float.
10295         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
10296         (modff): Define using libm_alias_float.
10297         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
10298         <libm-alias-float.h>.
10299         (nearbyintf): Define using libm_alias_float.
10300         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10301         <libm-alias-float.h>.
10302         (nextafterf): Define using libm_alias_float.
10303         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10304         <libm-alias-float.h>.
10305         (nextupf): Define using libm_alias_float.
10306         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10307         <libm-alias-float.h>.
10308         (remquof): Define using libm_alias_float.
10309         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10310         (rintf): Define using libm_alias_float.
10311         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10312         <libm-alias-float.h>.
10313         (roundevenf): Define using libm_alias_float.
10314         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10315         (roundf): Define using libm_alias_float.
10316         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10317         using libm_alias_float.
10318         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10319         <libm-alias-float.h>.
10320         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10321         Define using libm_alias_float.
10322         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10323         <libm-alias-float.h>.
10324         (sincosf): Define using libm_alias_float.
10325         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10326         (sinf): Define using libm_alias_float.
10327         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10328         (tanf): Define using libm_alias_float.
10329         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10330         (tanhf): Define using libm_alias_float.
10331         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10332         <libm-alias-float.h>.
10333         (totalorderf): Define using libm_alias_float.
10334         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10335         <libm-alias-float.h>.
10336         (totalordermagf): Define using libm_alias_float.
10337         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10338         (truncf): Define using libm_alias_float.
10339         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10340         libm_alias_float.
10341         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10342         libm_alias_float.
10343
10344 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10345
10346         [BZ #22146]
10347         math/math.h: Let fpclassify use the builtin in C++ mode, even
10348         when optimazing for size.
10349
10350 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10351
10352         * csu/Makefile (generated): Do not add version-info.h.
10353         (before-compile): Likewise.
10354         (all-Banner-files): Remove variable.
10355         ($(objpfx)version-info.h): Remove rule.
10356         * csu/version.c (banner): Do not include "version-info.h".
10357         * libidn/Banner: Remove.
10358         * manual/contrib.texi (Simon Josefsson): New entry.
10359
10360 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10361
10362         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10363         Remove conditionals on LDBL_MANT_DIG.
10364         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10365         (__ieee754_lgammal_r): Likewise.
10366
10367 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10368
10369         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10370         _Float128 and L().
10371         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10372         _Float128 and L(). Replace _Float128 with long double and L(x)
10373         with xL, throughout the file.
10374         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10375         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10376         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10377         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10378
10379 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10380
10381         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10382         sysdeps/ieee754/ldbl-128ibm.
10383         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10384         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10385         of including it.  Keep _Float128 and L() intact.  These will be
10386         reviewed by a separate patch.
10387         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10388         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10389         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10390         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10391
10392 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10393
10394         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10395         (__finitef128): Define to __redirect___finitef128.
10396         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10397         (__isinff128): Define to __redirect___isinff128.
10398         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10399         (__isnanf128): Define to __redirect___isnanf128.
10400
10401 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10402
10403         * sysdeps/powerpc/powerpc64le/Makefile
10404         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10405         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10406
10407 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10408             Carlos O'Donell  <carlos@redhat.com>
10409
10410         [BZ #22180]
10411         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10412         * stdlib/test-dlclose-exit-race.c: New file.
10413         * stdlib/test-dlclose-exit-race-helper.c: New file.
10414         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10415
10416 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10417
10418         * crypt/Banner: Remove file.
10419         * nptl/Banner: Likewise.
10420         * resolv/Banner: Likewise.
10421         * soft-fp/Banner: Likewise.
10422         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10423         ($(objpfx)version.d): Remove dependency on banner.h.
10424         ($(objpfx)version.os): Likewise.
10425         * nptl/version.c (banner): Do not include banner.h.
10426         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10427         Jelinek and BIND code.
10428
10429 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10430             Carlos O'Donell  <carlos@redhat.com>
10431
10432         * support/xdlfcn.h: New file.
10433         * support/xdlfcn.c: New file.
10434         * support/Makefile (libsupport-routines): Add xdlfcn.
10435         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10436
10437 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10438
10439         [BZ #20142]
10440         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10441         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10442         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10443         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10444         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10445         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10446         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10447         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10448
10449 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10450             Ricky Zhou  <rickyz@google.com>
10451             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10452
10453         [BZ #14333]
10454         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10455         Remove atomics.
10456         (__new_exitfn): Fail registration when we finished at_exit processing.
10457         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10458         * stdlib/on_exit.c (__on_exit): Likewise.
10459         * stdlib/exit.c (__exit_funcs_done): New variable.
10460         (__run_exit_handlers): Use __exit_funcs_lock.
10461         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10462         declarations.
10463         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10464         (test-cxa_atexit-race, test-on_exit-race): New tests.
10465         * stdlib/test-atexit-race-common.c: New file.
10466         * stdlib/test-atexit-race.c: New file.
10467         * stdlib/test-at_quick_exit-race.c: New file.
10468         * stdlib/test-cxa_atexit-race.c: New file.
10469         * stdlib/test-on_exit-race.c: New file.
10470
10471 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10472
10473         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10474         * benchtests/exp2f-inputs: Copy of expf-inputs.
10475         * benchtests/log2f-inputs: Copy of logf-inputs.
10476
10477 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10478
10479         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10480         Explicitly take address of first element of array arguments in
10481         call to INLINE_SYSCALL.
10482
10483 2017-09-19  Andreas Schwab  <schwab@suse.de>
10484
10485         [BZ #22134]
10486         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10487         execveat first.
10488         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10489         unimplemented.
10490         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10491         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10492         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10493         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10494         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10495         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10496         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10497         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10498         * posix/Makefile (tests): Add tst-fexecve.
10499         * posix/tst-fexecve.c: New file.
10500
10501 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10502
10503         * benchtests/Makefile: Add logf benchmark.
10504         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10505
10506 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10507
10508         * benchtests/Makefile: Add expf benchmark.
10509         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10510
10511 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10512
10513         * csu/Makefile: Add -funwind-tables to libc-start.c.
10514         * debug/Makefile: Add -funwind-tables to backtrace.c.
10515         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10516         * sysdeps/arm/Makefile: Likewise.
10517         * sysdeps/i386/Makefile: Likewise.
10518         * sysdeps/m68k/Makefile: Likewise.
10519         * sysdeps/mips/Makefile: Likewise.
10520         * sysdeps/nios2/Makefile: Likewise.
10521         * sysdeps/sh/Makefile: Likewise.
10522         * sysdeps/sparc/Makefile: Likewise.
10523
10524 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10525
10526         * benchtests/Makefile (bench-math): Add trunc and truncf.
10527         (CFLAGS-bench-trunc.c): New variable.
10528         (CFLAGS-bench-truncf.c): Likewise.
10529         * benchtests/trunc-inputs: New file.
10530         * benchtests/truncf-inputs: Likewise.
10531
10532 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10533
10534         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10535
10536 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10537
10538         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10539         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10540         redefine.
10541         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10542         (exp10l): Define as weak alias.
10543         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10544         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10545         and redefine.
10546         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10547         (remainderl): Define as weak alias.
10548
10549         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10550         (fmal): Define using libm_alias_ldouble.
10551         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10552         (acoshl): Define using libm_alias_ldouble.
10553         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10554         (acosl): Define using libm_alias_ldouble.
10555         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10556         (asinl): Define using libm_alias_ldouble.
10557         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10558         (atan2l): Define using libm_alias_ldouble.
10559         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10560         (atanhl): Define using libm_alias_ldouble.
10561         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10562         (coshl): Define using libm_alias_ldouble.
10563         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10564         (exp10l): Define using libm_alias_ldouble.
10565         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10566         (exp2l): Define using libm_alias_ldouble.
10567         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10568         (expl): Define using libm_alias_ldouble.
10569         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10570         (fmodl): Define using libm_alias_ldouble.
10571         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10572         (hypotl): Define using libm_alias_ldouble.
10573         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10574         (j0l): Define using libm_alias_ldouble.
10575         (y0l): Likewise.
10576         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10577         (j1l): Define using libm_alias_ldouble.
10578         (y1l): Likewise.
10579         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10580         (jnl): Define using libm_alias_ldouble.
10581         (ynl): Likewise.
10582         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10583         (log10l): Define using libm_alias_ldouble.
10584         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10585         (log2l): Define using libm_alias_ldouble.
10586         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10587         (logl): Define using libm_alias_ldouble.
10588         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10589         (powl): Define using libm_alias_ldouble.
10590         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10591         (remainderl): Define using libm_alias_ldouble.
10592         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10593         (sinhl): Define using libm_alias_ldouble.
10594         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10595         (sqrtl): Define using libm_alias_ldouble.
10596         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10597         (tgammal): Define using libm_alias_ldouble.
10598         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10599         (exp10l): Do not use long_double_symbol here.
10600         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10601         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10602         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10603         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10604         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10605         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10606         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10607         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10608         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10609         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10610         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10611         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10612         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10613         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10614         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10615         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10616         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10617         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10618         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10619         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10620         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10621         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10622
10623 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10624
10625         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10626         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10627
10628 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10629
10630         * io/read.c (read): Add libc_hidden_weak.
10631         * sysdeps/mach/hurd/read.c (read): Likewise.
10632         * io/write.c (write): Likewise.
10633         * sysdeps/mach/hurd/write.c (write): Likewise.
10634         * io/pread64.c (__pread64): Likewise.
10635         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10636         * posix/pread64.c (__pread64): Add libc_hidden_def.
10637
10638 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10639
10640         * benchtests/scripts/compare_strings.py: New option -g.
10641         (draw_graph): Print a message that a graph is being generated.
10642         (process_results): Generate graph only if -g is passed.
10643         (main): Process option -g.
10644
10645         * benchtests/scripts/compare_strings.py (process_results):
10646         Better spacing for output.
10647
10648         * benchtests/scripts/compare_strings.py: Use argparse.
10649         * benchtests/README: Document existence of compare_strings.py.
10650
10651 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10652
10653         * math/s_fma.c: Include <libm-alias-double.h>.
10654         (fma): Define using libm_alias_double.
10655         * math/s_nextafter.c: Include <libm-alias-double.h>.
10656         (nextafter): Define using libm_alias_double.
10657         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10658         (acos): Define using libm_alias_double.
10659         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10660         (aocsh): Define using libm_alias_double.
10661         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10662         (asin): Define using libm_alias_double.
10663         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10664         (atan2): Define using libm_alias_double.
10665         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10666         (atanh): Define using libm_alias_double.
10667         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10668         (cosh): Define using libm_alias_double.
10669         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10670         (exp10): Define using libm_alias_double.
10671         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10672         (exp2): Define using libm_alias_double.
10673         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10674         (exp): Define using libm_alias_double.
10675         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10676         (fmod): Define using libm_alias_double.
10677         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10678         (hypot): Define using libm_alias_double.
10679         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10680         (j0): Define using libm_alias_double.
10681         (y0): Likewise.
10682         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10683         (j1): Define using libm_alias_double.
10684         (y1): Likewise.
10685         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10686         (jn): Define using libm_alias_double.
10687         (yn): Likewise.
10688         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10689         (log10): Define using libm_alias_double.
10690         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10691         (log2): Define using libm_alias_double.
10692         * math/w_log_compat.c: Include <libm-alias-double.h>.
10693         (log): Define using libm_alias_double.
10694         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10695         (pow): Define using libm_alias_double.
10696         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10697         (remainder): Define using libm_alias_double.
10698         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10699         (sinh): Define using libm_alias_double.
10700         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10701         (sqrt): Define using libm_alias_double.
10702         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10703         (tgamma): Define using libm_alias_double.
10704         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10705         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10706         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10707         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10708         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10709         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10710         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10711         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10712         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10713         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10714         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10715         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10716         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10717         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10718         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10719         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10720         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10721         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10722         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10723         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10724         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10725         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10726         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10727         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10728         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10729
10730         * math/e_acoshl.c: Remove.
10731         * math/e_acosl.c: Likewise.
10732         * math/e_asinl.c: Likewise.
10733         * math/e_atan2l.c: Likewise.
10734         * math/e_atanhl.c: Likewise.
10735         * math/e_coshl.c: Likewise.
10736         * math/e_expl.c: Likewise.
10737         * math/e_fmodl.c: Likewise.
10738         * math/e_gammal_r.c: Likewise.
10739         * math/e_hypotl.c: Likewise.
10740         * math/e_j0l.c: Likewise.
10741         * math/e_j1l.c: Likewise.
10742         * math/e_jnl.c: Likewise.
10743         * math/e_lgammal_r.c: Likewise.
10744         * math/e_log10l.c: Likewise.
10745         * math/e_log2l.c: Likewise.
10746         * math/e_logl.c: Likewise.
10747         * math/e_powl.c: Likewise.
10748         * math/e_rem_pio2l.c: Likewise.
10749         * math/e_sinhl.c: Likewise.
10750         * math/e_sqrtf128.c: Likewise.
10751         * math/e_sqrtl.c: Likewise.
10752         * math/k_cosl.c: Likewise.
10753         * math/k_sinl.c: Likewise.
10754         * math/k_tanl.c: Likewise.
10755         * math/s_asinhl.c: Likewise.
10756         * math/s_atanl.c: Likewise.
10757         * math/s_cbrtl.c: Likewise.
10758         * math/s_erfl.c: Likewise.
10759         * math/s_expm1l.c: Likewise.
10760         * math/s_log1pl.c: Likewise.
10761         * math/s_tanhl.c: Likewise.
10762
10763 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10764
10765         [BZ #21745]
10766         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10767         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10768         previous contents of sysdep_routines, but re-sorted..
10769         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10770         sysdep_calls.
10771         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10772         defined in sysdep_calls and replace by the respective m_* names.
10773         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10774         (compat_symbol): Undefine to avoid duplicated compat symbols in
10775         libc.
10776
10777 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10778
10779         * math/s_fmaf.c: Include <libm-alias-float.h>.
10780         (fmaf): Define using libm_alias_float.
10781         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10782         (acosf): Define using libm_alias_float.
10783         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10784         (acoshf): Define using libm_alias_float.
10785         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10786         (asinf): Define using libm_alias_float.
10787         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10788         (atan2f): Define using libm_alias_float.
10789         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10790         (atanhf): Define using libm_alias_float.
10791         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10792         (coshf): Define using libm_alias_float.
10793         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10794         (exp10f): Define using libm_alias_float.
10795         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10796         (fmodf): Define using libm_alias_float.
10797         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10798         (hypotf): Define using libm_alias_float.
10799         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10800         (j0f): Define using libm_alias_float.
10801         (y0f): Likewise.
10802         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10803         (j1f): Define using libm_alias_float.
10804         (y1f): Likewise.
10805         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10806         (jnf): Define using libm_alias_float.
10807         (ynf): Likewise.
10808         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10809         (log10f): Define using libm_alias_float.
10810         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10811         (log2f): Define using libm_alias_float.
10812         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10813         (logf): Define using libm_alias_float.
10814         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10815         (powf): Define using libm_alias_float.
10816         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10817         (remainderf): Define using libm_alias_float.
10818         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10819         (sinhf): Define using libm_alias_float.
10820         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10821         (sqrtf): Define using libm_alias_float.
10822         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10823         (tgammaf): Define using libm_alias_float.
10824
10825 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10826
10827         * include/math.h (roundeven): Change hidden_proto call to
10828         __roundeven.
10829         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10830         alias.
10831         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10832         (y0): Rename to __y0 and define as weak alias.
10833         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10834         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10835         alias.
10836         (y0f): Rename to __y0f and define as weak alias.
10837         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10838         alias.
10839         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10840         (y1): Rename to __y1 and define as weak alias.
10841         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10842         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10843         alias.
10844         (y1f): Rename to __y1f and define as weak alias.
10845         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10846         alias.
10847         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10848         (yn): Rename to __yn and define as weak alias.
10849         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10850         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10851         alias.
10852         (ynf): Rename to __ynf and define as weak alias.
10853         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10854         (fromfp): Define as weak alias.
10855         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10856         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10857         (fromfpx): Define as weak alias.
10858         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10859         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10860         __getpayload and define as weak alias.
10861         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10862         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10863         __roundeven and define as weak alias.
10864         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10865         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10866         __setpayload.
10867         (setpayload): Define as weak alias.
10868         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10869         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10870         __setpayloadsig.
10871         (setpayloadsig): Define as weak alias.
10872         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10873         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10874         __totalorder and define as weak alias.
10875         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10876         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10877         to __totalordermag and define as weak alias.
10878         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10879         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10880         (ufromfp): Define as weak alias.
10881         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10882         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10883         __ufromfpx.
10884         (ufromfpx): Define as weak alias.
10885         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10886         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10887         Rename to __getpayload and define as weak alias.
10888         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10889         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10890         Rename to __roundeven and define as weak alias.
10891         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10892         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10893         Rename to __totalorder and define as weak alias.
10894         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10895         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10896         (totalordermag): Rename to __totalordermag and define as weak
10897         alias.
10898         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10899         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10900         macro.
10901         (__roundevenl): Likewise.
10902         (__totalorderl): Likewise.
10903         (__totalordermagl): Likewise
10904         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10905         __fromfpf128.
10906         (fromfpf128): Define as weak alias.
10907         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10908         __fromfpxf128.
10909         (fromfpxf128): Define as weak alias.
10910         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10911         __setpayloadf128.
10912         (setpayloadf128): Define as weak alias.
10913         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10914         __setpayloadsigf128.
10915         (setpayloadsigf128): Define as weak alias.
10916         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10917         __ufromfpf128.
10918         (ufromfpf128): Define as weak alias.
10919         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10920         __ufromfpxf128.
10921         (ufromfpxf128): Define as weak alias.
10922         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10923         (fromfpf): Define as weak alias.
10924         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10925         __fromfpxf.
10926         (fromfpxf): Define as weak alias.
10927         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10928         __getpayloadf and define as weak alias.
10929         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10930         __roundevenf and define as weak alias.
10931         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10932         __setpayloadf.
10933         (setpayloadf): Define as weak alias.
10934         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10935         __setpayloadsigf.
10936         (setpayloadsigf): Define as weak alias.
10937         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10938         __totalorderf and define as weak alias.
10939         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10940         Rename to __totalordermagf and define as weak alias.
10941         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10942         __ufromfpf.
10943         (ufromfpf): Define as weak alias.
10944         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10945         __ufromfpxf.
10946         (ufromfpxf): Define as weak alias.
10947         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10948         __fromfpl.
10949         (fromfpl): Define as weak alias.
10950         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10951         __fromfpxl.
10952         (fromfpxl): Define as weak alias.
10953         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10954         to __getpayloadl and define as weak alias.
10955         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10956         __roundevenl and define as weak alias.
10957         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10958         __setpayloadl.
10959         (setpayloadl): Define as weak alias.
10960         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10961         __setpayloadsigl.
10962         (setpayloadsigl): Define as weak alias.
10963         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10964         to __totalorderl and define as weak alias.
10965         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10966         Rename to __totalordermagl and define as weak alias.
10967         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10968         __ufromfpl.
10969         (ufromfpl): Define as weak alias.
10970         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10971         __ufromfpxl.
10972         (ufromfpxl): Define as weak alias.
10973         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10974         __fromfpl.
10975         (fromfpl): Define as weak alias.
10976         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10977         __fromfpxl.
10978         (fromfpxl): Define as weak alias.
10979         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10980         Rename to __getpayloadl and define as weak alias.
10981         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10982         to __roundevenl and define as weak alias.  Call __roundeven
10983         instead of roundeven.
10984         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10985         __setpayloadl.
10986         (setpayloadl): Define as weak alias.
10987         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10988         __setpayloadsigl.
10989         (setpayloadsigl): Define as weak alias.
10990         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10991         Rename to __totalorderl and define as weak alias.
10992         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10993         Rename to __totalordermagl and define as weak alias.
10994         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10995         __ufromfpl.
10996         (ufromfpl): Define as weak alias.
10997         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10998         __ufromfpxl.
10999         (ufromfpxl): Define as weak alias.
11000         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11001         __fromfpl.
11002         (fromfpl): Define as weak alias.
11003         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11004         __fromfpxl.
11005         (fromfpxl): Define as weak alias.
11006         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11007         __getpayloadl and define as weak alias.
11008         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11009         __roundevenl and define as weak alias.
11010         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11011         __setpayloadl.
11012         (setpayloadl): Define as weak alias.
11013         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11014         __setpayloadsigl.
11015         (setpayloadsigl): Define as weak alias.
11016         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11017         __totalorderl and define as weak alias.
11018         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11019         Rename to __totalordermagl and define as weak alias.
11020         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11021         __ufromfpl.
11022         (ufromfpl): Define as weak alias.
11023         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11024         __ufromfpxl.
11025         (ufromfpxl): Define as weak alias.
11026
11027 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11028
11029         * benchtests/bench-string.h (realloc_bufs): New function.
11030         (test_init): Call it.
11031         * benchtests/bench-memset-large.c (do_test): Likewise.
11032         * benchtests/bench-memset.c (do_test): Likewise.
11033
11034         * benchtests/bench-memset-large.c: Print output in JSON
11035         format.
11036         * benchtests/bench-memset.c: Likewise.
11037
11038 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11039
11040         [BZ #21084]
11041         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11042         * iconvdata/Makefile: Add IBM858.
11043         * iconvdata/gconv-modules: Likewise.
11044         * iconvdata/tst-tables.sh: Likewise.
11045         * iconvdata/ibm858.c: New file.
11046         * localedata/charmaps/IBM858: Likewise.
11047
11048 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11049
11050         [BZ #22023]
11051         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11052         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11053
11054 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11055
11056         [BZ #22112]
11057         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11058         and add tel_int_fmt.
11059
11060 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11061
11062         * sysdeps/generic/libm-alias-float128.h: New file.
11063         * sysdeps/generic/math-type-macros-float128.h: Include
11064         <libm-alias-float128.h>.
11065         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11066
11067 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11068
11069         * sysdeps/generic/libm-alias-ldouble.h: New file.
11070         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11071         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11072         * sysdeps/generic/math-type-macros-ldouble.h: Include
11073         <libm-alias-ldouble.h>.
11074         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11075         libm_alias_ldouble.
11076
11077 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11078
11079         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11080         * math/w_exp_compat.c: ... here.
11081         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11082         * math/w_expf_compat.c: ... here.
11083         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11084         * math/w_expl_compat.c: ... here.
11085         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11086         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11087         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11088         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11089
11090 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11091
11092         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11093         redefine.
11094         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11095         macro.
11096         (ldexpl): Only define as compat symbol for libc, not libm.
11097         (scalbnl): Define as compat symbol for libc here.
11098         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11099         define for [IS_IN (libc)].
11100         (__ldexpl_2): Remove alias.
11101         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11102         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11103         name in long_double_symbol call.
11104         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11105         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11106         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11107         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11108         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11109         Remove macro.
11110         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11111         Define as compat symbol.
11112
11113 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11114
11115         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11116         * sysdeps/unix/sysv/linux/alpha/Makefile
11117         [$(subdir) = csu] (sysdep_routines): Remove rule.
11118
11119 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11120
11121         * sysdeps/generic/libm-alias-double.h: New file.
11122         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11123         * sysdeps/generic/math-type-macros-double.h: Include
11124         <libm-alias-double.h>.
11125         [declare_mgen_alias] (declare_mgen_alias): Define to use
11126         libm_alias_double.
11127         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11128         (M_LIBM_NEED_COMPAT): Remove macro.
11129         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11130         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11131         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11132         code.
11133         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11134         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11135         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11136         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11137         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11138         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11139         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11140         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11141         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11142         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11143         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11144         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11145         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11146         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11147         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11148         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11149         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11150         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11151         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11152         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11153         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11154         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11155         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11156         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11157         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11158         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11159         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11160         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11161         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11162         macro.
11163         (declare_mgen_alias): New macro.
11164         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11165         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11166         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11167         (M_LIBM_NEED_COMPAT): Remove macro.
11168         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11169         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11170         <first-versions.h>.
11171         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11172         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11173
11174 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11175
11176         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11177         (declare_mgen_alias_2): Remove.
11178         * sysdeps/generic/math-type-macros-double.h
11179         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11180         Likewise.
11181         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11182         alias.
11183         (ldexp): Define with declare_mgen_alias.
11184         (scalbn): Likewise.
11185
11186 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11187
11188         * grp/initgroups.c: Include config.h.
11189         (DEFAULT_CONFIG): New macro.
11190         (internal_getgrouplist): Use DEFAULT_CONFIG.
11191         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11192         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11193         (DEFAULT_DEFCONFIG): New macro.
11194         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11195         * nss/grp-lookup.c: Include config.h
11196         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11197         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11198         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11199         * manual/nss.texi: Update default values section.
11200
11201 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11202
11203         [BZ #21967]
11204         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11205         New.
11206         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11207         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11208         Handle MathVec_Prefer_No_AVX512.
11209         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11210         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11211         is set.
11212
11213 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11214
11215         * posix/sched_primax.c (__sched_get_priority_max): Add
11216         libc_hidden_def.
11217         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11218         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11219         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11220         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11221         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11222         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11223         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11224         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11225         Add aliases.
11226
11227 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11228
11229         * sysdeps/generic/libm-alias-float.h: New file.
11230         * sysdeps/generic/math-type-macros-float.h: Include
11231         <libm-alias-float.h>.
11232         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11233
11234 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
11235
11236         [BZ #22093]
11237         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
11238         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
11239         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
11240         (HWCAP_IMPORTANT): Likewise.
11241         (HWCAP_X86_64): New enum.
11242         (HWCAP_X86_AVX512_1): Updated.
11243         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
11244         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
11245         (modules-names): Add x86_64/tst-x86_64mod-1.
11246         (LDFLAGS-tst-x86_64mod-1.so): New.
11247         ($(objpfx)tst-x86_64-1): Likewise.
11248         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
11249         (tst-x86_64-1-clean): Likewise.
11250         * sysdeps/x86_64/tst-x86_64-1.c: New file.
11251         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
11252
11253 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11254
11255         * po/sv.po: Update translations.
11256         * po/fr.po: Likewise.
11257
11258 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11259
11260         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
11261         seconds.
11262         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
11263         seconds.
11264         * elf/rtld-Rules: Fix $(error) use.
11265
11266 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
11267
11268         [BZ #14925]
11269         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
11270         * locale/iso-639.def: Change “Bengali” to “Bangla”.
11271         * localedata/locales/bn_BD: “Bengali” was still used in some
11272         comments. Change it to “Bangla”.
11273
11274 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
11275
11276         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
11277
11278 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11279
11280         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
11281         thunderx2t99p1 to list of cpu names.
11282         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
11283         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
11284
11285 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11286
11287         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
11288         Use strcmp instead of tunable_is_name.
11289
11290 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
11291
11292         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11293         (F_GET_RW_HINT): New macro.
11294         [__USE_GNU] (F_SET_RW_HINT): Likewise.
11295         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
11296         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
11297         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
11298         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
11299         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11300         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11301         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11302         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11303
11304         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11305         (F_ADD_SEALS): New macro.
11306         [__USE_GNU] (F_GET_SEALS): Likewise.
11307         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11308         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11309         [__USE_GNU] (F_SEAL_GROW): Likewise.
11310         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11311
11312 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11313
11314         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11315         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11316         * posix/glob_internal.h (__glob_pattern_type):
11317         * posix/glob.c (glob):
11318         * posix/glob_pattern_p.c (__glob_pattern_p):
11319         Use them.
11320
11321         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11322         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11323         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11324         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11325         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11327         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11328         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11329         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11330         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11331         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11332         * sysdeps/wordsize-64/glob.c: Likewise.
11333         * sysdeps/wordsize-64/glob64.c: Likewise.
11334         * sysdeps/wordsize-64/globfree.c: Likewise.
11335         * sysdeps/wordsize-64/globfree64.c: Likewise.
11336         * sysdeps/unix/sysv/linux/glob.c: New file.
11337         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11338         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11339         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11340         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11341         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11342         adds !GLOB_NO_OLD_VERSION as an extra condition.
11343         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11344         using relative path instead of absolute one.
11345         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11346         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11347         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11348         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11349         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11350         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11351
11352         [BZ #1062]
11353         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11354         (glob): Use the same scratch buffer for both getlogin_r and
11355         getpwnam_r.  Don’t require preallocation of the login name.  This
11356         simplifies storage allocation, and corrects the handling of
11357         long login names.
11358
11359         [BZ #1062]
11360         * posix/glob.c (glob): Port recent patches to platforms
11361         lacking getpwnam_r.
11362         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11363         returns an error number rather than setting errno.
11364
11365         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11366         instead of GCC extension.
11367         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11368         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11369         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11370
11371         [BZ #866]
11372         [BZ #1062]
11373         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11374         * posix/bug-glob1.c: Remove file.
11375         * posix/tst-glob_symlinks.c: New file.
11376         * posix/glob.c (__lstat64): New macro.
11377         (is_dir): New function.
11378         (glob, glob_in_dir): Match symlinks even if they are dangling.
11379         (link_stat, link_exists_p): Remove.  All uses removed.
11380
11381         [BZ #1062]
11382         [BZ #19971]
11383         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11384         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11385         All uses removed.
11386
11387         [BZ #1062]
11388         CVE-2017-15671
11389         * posix/Makefile (routines): Add globfree, globfree64, and
11390         glob_pattern_p.
11391         * posix/flexmember.h: New file.
11392         * posix/glob_internal.h: Likewise.
11393         * posix/glob_pattern_p.c: Likewise.
11394         * posix/globfree.c: Likewise.
11395         * posix/globfree64.c: Likewise.
11396         * sysdeps/gnu/globfree64.c: Likewise.
11397         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11398         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11399         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11400         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11401         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11402         * sysdeps/wordsize-64/globfree.c: Likewise.
11403         * sysdeps/wordsize-64/globfree64.c: Likewise.
11404         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11405         [NDEBUG): Remove comments.
11406         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11407         (dirent_type): New type.  Use uint_fast8_t not
11408         uint8_t, as C99 does not require uint8_t.
11409         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11410         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11411         unless it is needed; this saves a byte on platforms lacking d_ino.
11412         (readdir_result_type, readdir_result_skip_entry):
11413         New functions, replacing ...
11414         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11415          these functions, which were removed.  This makes the callers
11416         easier to read.  All callers changed.
11417         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11418         (size_add_wrapv, glob_use_alloca): New static functions.
11419         (glob, glob_in_dir): Check for size_t overflow in several places,
11420         and fix some size_t checks that were not quite right.
11421         Remove old code using SHELL since Bash no longer
11422         uses this.
11423         (glob, prefix_array): Separate MS code better.
11424         (glob_in_dir): Remove old Amiga and VMS code.
11425         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11426         separate files.
11427         (glob_in_dir): Do not rely on undefined behavior in accessing
11428         struct members beyond their bounds.  Use a flexible array member
11429         instead
11430         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11431         0/1.  Caller changed.
11432         (glob): Fix memory leaks.
11433         * posix/glob64 (globfree64): Move to separate file.
11434         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11435         (globfree64): Remove hidden alias.
11436         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11437         oldglob.
11438         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11439         separate file.
11440         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11441         define.
11442         Move compat code to separate file.
11443         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11444         separate file.
11445
11446 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11447
11448         * resolv/tst-resolv-qtypes.c (domain): Changed to
11449         "const char domain[] =".
11450
11451 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11452
11453         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11454         version to 3.1.6.
11455
11456         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11457         (TCP_MD5SIG_EXT): Likewise.
11458         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11459         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11460         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11461
11462         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11463
11464 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11465
11466         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11467
11468 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11469
11470         [BZ #22100]
11471         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11472
11473 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11474
11475         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11476         before assuming that the file is empty.  Avoid testing buffer content
11477         when nread == 0.
11478
11479 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11480
11481         [BZ #18858]
11482         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11483         Remove define.
11484         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11485         Likewise.
11486         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11487         Likewise.
11488         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11489         Likewise.
11490         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11491         Likewise.
11492         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11493         Likewise.
11494         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11495         Likewise.
11496
11497 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11498
11499         * malloc/dynarray_emplace_enlarge.c
11500         (__libc_dynarray_emplace_enlarge): Add missing else.
11501
11502 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11503
11504         [BZ #22096]
11505         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11506         case of failure to obtain the global conf object.
11507
11508 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11509
11510         [BZ #22095]
11511         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11512         dynarray allocation failure.
11513
11514 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11515
11516         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11517         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11518         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11519         New functions.
11520         (response): Call them.  Add 'p', '6' flag processing.
11521         (test_reverse): New function.
11522         (test_get2_any): Call it.
11523         (test_no_inet6): Add 'p' test.
11524         (test_inet6): Likewise.
11525
11526 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11527
11528         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11529         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11530         the QNAME.
11531         (test_gai): Adjust query names.  Add additional tests.
11532         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11533         test_get2.  Adjust query names.  Add additional tests.
11534         (test_no_inet6): New function, extracted from threadfunc.
11535         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11536         Add additional tests.
11537
11538 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11539
11540         [BZ #22070]
11541         * localedata/unicode-gen/utf8_gen.py: Set the width for
11542         characters with Prepended_Concatenation_Mark property to 1
11543         * localedata/charmaps/UTF-8: Updated using the improved script.
11544
11545 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11546
11547         [BZ #21750]
11548         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11549         use the range notation for all ranges of neighbouring characters
11550         with the same width.
11551
11552 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11553
11554         * sysdeps/generic/math-type-macros-double.h: Include
11555         <math-svid-compat.h>.
11556         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11557         * sysdeps/generic/math-type-macros-float.h: Include
11558         <math-svid-compat.h>.
11559         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11560         * sysdeps/generic/math-type-macros-ldouble.h: Include
11561         <math-svid-compat.h>.
11562         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11563         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11564         condition.
11565         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11566         * math/w_acosf_compat.c: Likewise.
11567         * math/w_acosh_compat.c: Likewise.
11568         * math/w_acoshf_compat.c: Likewise.
11569         * math/w_acoshl_compat.c: Likewise.
11570         * math/w_acosl_compat.c: Likewise.
11571         * math/w_asin_compat.c: Likewise.
11572         * math/w_asinf_compat.c: Likewise.
11573         * math/w_asinl_compat.c: Likewise.
11574         * math/w_atan2_compat.c: Likewise.
11575         * math/w_atan2f_compat.c: Likewise.
11576         * math/w_atan2l_compat.c: Likewise.
11577         * math/w_atanh_compat.c: Likewise.
11578         * math/w_atanhf_compat.c: Likewise.
11579         * math/w_atanhl_compat.c: Likewise.
11580         * math/w_cosh_compat.c: Likewise.
11581         * math/w_coshf_compat.c: Likewise.
11582         * math/w_coshl_compat.c: Likewise.
11583         * math/w_exp10_compat.c: Likewise.
11584         * math/w_exp10f_compat.c: Likewise.
11585         * math/w_exp10l_compat.c: Likewise.
11586         * math/w_exp2_compat.c: Likewise.
11587         * math/w_exp2f_compat.c: Likewise.
11588         * math/w_exp2l_compat.c: Likewise.
11589         * math/w_fmod_compat.c: Likewise.
11590         * math/w_fmodf_compat.c: Likewise.
11591         * math/w_fmodl_compat.c: Likewise.
11592         * math/w_hypot_compat.c: Likewise.
11593         * math/w_hypotf_compat.c: Likewise.
11594         * math/w_hypotl_compat.c: Likewise.
11595         * math/w_j0_compat.c: Likewise.
11596         * math/w_j0f_compat.c: Likewise.
11597         * math/w_j0l_compat.c: Likewise.
11598         * math/w_j1_compat.c: Likewise.
11599         * math/w_j1f_compat.c: Likewise.
11600         * math/w_j1l_compat.c: Likewise.
11601         * math/w_jn_compat.c: Likewise.
11602         * math/w_jnf_compat.c: Likewise.
11603         * math/w_jnl_compat.c: Likewise.
11604         * math/w_lgamma_r_compat.c: Likewise.
11605         * math/w_lgammaf_r_compat.c: Likewise.
11606         * math/w_lgammal_r_compat.c: Likewise.
11607         * math/w_log10_compat.c: Likewise.
11608         * math/w_log10f_compat.c: Likewise.
11609         * math/w_log10l_compat.c: Likewise.
11610         * math/w_log2_compat.c: Likewise.
11611         * math/w_log2f_compat.c: Likewise.
11612         * math/w_log2l_compat.c: Likewise.
11613         * math/w_log_compat.c: Likewise.
11614         * math/w_logf_compat.c: Likewise.
11615         * math/w_logl_compat.c: Likewise.
11616         * math/w_pow_compat.c: Likewise.
11617         * math/w_powf_compat.c: Likewise.
11618         * math/w_powl_compat.c: Likewise.
11619         * math/w_remainder_compat.c: Likewise.
11620         * math/w_remainderf_compat.c: Likewise.
11621         * math/w_remainderl_compat.c: Likewise.
11622         * math/w_sinh_compat.c: Likewise.
11623         * math/w_sinhf_compat.c: Likewise.
11624         * math/w_sinhl_compat.c: Likewise.
11625         * math/w_sqrt_compat.c: Likewise.
11626         * math/w_sqrtf_compat.c: Likewise.
11627         * math/w_sqrtl_compat.c: Likewise.
11628         * math/w_tgamma_compat.c: Likewise.
11629         * math/w_tgammaf_compat.c: Likewise.
11630         * math/w_tgammal_compat.c: Likewise.
11631         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11632         [LIBM_SVID_COMPAT].
11633         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11634         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11635         [LIBM_SVID_COMPAT].
11636         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11637         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11638         [LIBM_SVID_COMPAT].
11639         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11640         * sysdeps/i386/fpu/w_sqrt.c: New file.
11641         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11642         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11643         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11644         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11645         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11646         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11647         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11648         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11649         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11650         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11651         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11652         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11653         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11654         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11655         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11656         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11657         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11658         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11659         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11660         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11661         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11662         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11663         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11664         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11665         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11666         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11667         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11668         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11669         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11670         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11671         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11672         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11673         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11674         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11675         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11676         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11677         * sysdeps/ia64/fpu/w_log.c: Likewise.
11678         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11679         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11680         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11681         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11682         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11683         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11684         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11685         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11686         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11687         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11688         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11689         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11690         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11691         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11692         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11693         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11694         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11695         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11696         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11697         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11698         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11699         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11700         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11701         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11702         [LIBM_SVID_COMPAT].
11703         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11704         * sysdeps/ieee754/k_standard.c: Likewise.
11705         * sysdeps/ieee754/k_standardf.c: Likewise.
11706         * sysdeps/ieee754/k_standardl.c: Likewise.
11707         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11708         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11709         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11710         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11711         long_double_symbol call on [LIBM_SVID_COMPAT].
11712         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11713         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11714         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11715         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11716         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11717         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11718         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11719         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11720         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11721         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11722         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11723         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11724         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11725         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11726         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11727         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11728         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11729         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11730         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11731         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11732         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11733         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11734
11735 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11736
11737         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11738         * malloc/tst-mallocstate.c: Convert from test-skeleton
11739         to test-driver.  Ifdef code using TEST_COMPAT macro.
11740         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11741         * math/test-matherr.c: Likewise.
11742
11743 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11744
11745         [BZ #22086]
11746         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11747         comparing word with byte-swapped constant.
11748
11749 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11750
11751         [BZ #20498]
11752         * locale/iso-639.def: add Miskito.
11753         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11754         * localedata/locales/miq_NI: New file.
11755
11756 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11757
11758         [BZ #18822]
11759         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11760         (__mkdir): Likewise.
11761         * io/chmod.c (__chmod): Add libc_hidden_def.
11762         * io/mkdir.c (__mkdir): Likewise.
11763         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11764         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11765         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11766         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11767
11768 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11769
11770         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11771         version to 4.13.
11772
11773         [BZ #22082]
11774         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11775         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11776
11777 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11778
11779         * math/math.h: Issue warning if log is defined.
11780
11781 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11782
11783         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11784         kernel version to 4.13.
11785
11786 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11787
11788         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11789         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11790         parameter.
11791         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11792         just <bits/types.h>.
11793         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11794         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11795         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11796         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11797         * misc/preadv2.c: Include <errno.h>.
11798         * misc/preadv64v2.c: Include <errno.h>.
11799         * misc/pwritev2.c: Include <errno.h>.
11800         * misc/pwritev64v2.c: Include <errno.h>.
11801         * sysdeps/posix/preadv2.c: Include <errno.h>.
11802         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11803         Fix <unistd.h> inclusion.
11804         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11805         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11806         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11807         __strtoul_internal): New functions.
11808         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11809         * sysdeps/posix/system.c: Include <sigsetops.h>.
11810         * sysdeps/mach/hurd/i386/Makefile
11811         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11812         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11813         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11814         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11815         __feraiseexcept_renamed to feraiseexcept instead of
11816         __GI_feraiseexcept.
11817         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11818         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11819         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11820         RWF_NOWAIT): Define to 0 if undefined already.
11821         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11822         boils down to 0.
11823         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11824         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11825
11826 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11827
11828         * manual/math.texi (pow10): Do not document.
11829         (pow10f): Likewise.
11830         (pow10l): Likewise.
11831         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11832         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11833         * math/libm-test-exp10.inc (pow10_test): Remove.
11834         (do_test): Do not call pow10.
11835         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11836         [NO_LONG_DOUBLE] (pow10l): Likewise.
11837         * math/w_exp10f_compat.c (pow10f): Likewise.
11838         * math/w_exp10l_compat.c (pow10l): Likewise.
11839         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11840         (pow10): Make into compat symbol.
11841         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11842         (pow10f): Make into compat symbol.
11843         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11844         (pow10l): Make into compat symbol.
11845         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11846         pow10.
11847         (CFLAGS-nldbl-pow10.c): Remove variable..
11848         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11849         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11850         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11851         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11852         Undefine and redefine.
11853         (pow10l): Make into compat symbol.
11854         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11855         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11856         * sysdeps/arm/libm-test-ulps: Likewise.
11857         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11858         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11859         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11860         * sysdeps/microblaze/libm-test-ulps: Likewise.
11861         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11862         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11863         * sysdeps/nios2/libm-test-ulps: Likewise.
11864         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11865         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11866         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11867         * sysdeps/sh/libm-test-ulps: Likewise.
11868         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11869         * sysdeps/tile/libm-test-ulps: Likewise.
11870         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11871
11872 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11873
11874         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11875
11876 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11877
11878         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11879         "../ChangeLog.old/ChangeLog.8".
11880         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11881         "../ChangeLog.old/ChangeLog.14".
11882
11883 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11884
11885         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11886         Threads Library.
11887
11888 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11889
11890         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11891
11892 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11893
11894         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11895         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11896
11897 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11898
11899         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11900         32 atexit handlers.
11901
11902 2017-09-01  Zack Weinberg  <zackw@panix.com>
11903
11904         * math/math.h (HUGE_VAL): Improve commentary.
11905
11906 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11907             Andreas Schwab  <schwab@suse.de>
11908
11909         [BZ #21530]
11910         * include/stdio.h (__gen_tempfd): New function.
11911         * stdio-common/Makefile (routines): Add gentempfd.
11912         * stdio-common/gentempfd.c: New file.
11913         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11914         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11915         unnamed file first.
11916
11917 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11918
11919         [BZ #21915]
11920         [BZ #21922]
11921         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11922         result to determine success or failure, not the errno value.
11923         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11924         (tst-nss-files-hosts-erange): Link with -ldl.
11925         * nss/tst-nss-files-hosts-erange.c: New file.
11926         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11927         (do_test): Add NO_DATA tests.
11928         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11929         (do_test): Call it.
11930
11931 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11932
11933         [BZ #21922]
11934         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11935         coming from gethostbyname2_r.
11936
11937 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11938
11939         * support/namespace.h (struct support_chroot_configuration): Add
11940         hosts, host_conf.
11941         (struct support_chroot): Add path_hosts, path_host_conf.
11942         * support/support_chroot.c (write_file): New function.
11943         (support_chroot_create): Call it to process /etc/resolv.conf,
11944         /etc/hosts, /etc/host.conf.
11945         (support_chroot_free): Update.
11946
11947 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11948
11949         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11950         status indicates it is set.
11951
11952 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11953
11954         [BZ #20532]
11955         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11956         function lookup failures more reliable.
11957
11958 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11959
11960         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11961         (getcanonname): Likewise.
11962         (gaih_inet): Likewise.
11963
11964 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11965
11966         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11967         (getcanonname): Likewise.
11968         (gaih_inet): Likewise.
11969
11970 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11971             Richard Henderson <rth@twiddle.net>
11972
11973         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11974         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11975         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11976         (IREG_SIZE, OREG_SIZE): New macros.
11977         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11978         (IREG_SIZE, OREG_SIZE): New macros.
11979         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11980         (IREG_SIZE): New macro.
11981         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11982         (IREG_SIZE): New macro.
11983         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11984         New includes.
11985         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11986         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11987         (__CONCATX): Handle exceptions correctly on large values that may
11988         set FE_INVALID.
11989         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11990         Initialize if not already set.
11991         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11992
11993 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11994
11995         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11996         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11997         Likewise.
11998         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11999         Likewise.
12000         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12001         Likewise.
12002         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12003         Likewise.
12004         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12005         Likewise.
12006         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12007         Likewise.
12008         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12009         Likewise.
12010         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12011         (NO_CANCELLATION): Likewise.
12012         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12013         Likewise.
12014         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12015         Likewise.
12016         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12017         Likewise.
12018         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12019         (NO_CANCELLATION): Likewise.
12020         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12021         (NO_CANCELLATION): Likewise.
12022         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12023         Likewise
12024         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12025         Likewise.
12026         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12027         Likewise.
12028         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12029         Likewise.
12030         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12031         hidden prototype.
12032         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12033         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12034
12035 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12036
12037         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12038         in resolver call.
12039
12040 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12041
12042         * include/libc-symbols.h (internal_function): Remove.
12043
12044 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12045
12046         * stdlib/fmtmsg.c (internal_addseverity): Remove
12047         internal_function.
12048
12049 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12050
12051         * stdio-common/printf_fp.c (group_number): Remove
12052         internal_function.
12053         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12054
12055 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12056
12057         * posix/fnmatch.c (internal_function): Remove definition.
12058         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12059         * posix/regcomp.c (peek_token, init_word_char)
12060         (duplicate_node_closure, fetch_token, peek_token)
12061         (peek_token_bracket, build_range_exp, build_collating_symbol):
12062         Likewise.
12063         * posix/regex_internal.c (re_string_construct_common)
12064         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12065         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12066         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12067         (re_string_translate_buffer, re_string_reconstruct)
12068         (re_string_peek_byte_case, re_string_fetch_byte_case)
12069         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12070         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12071         (re_node_set_add_intersect, re_node_set_init_union)
12072         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12073         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12074         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12075         (re_acquire_state_context): Likewise.
12076         * posix/regex_internal.h (internal_function): Remove definition.
12077         (re_string_realloc_buffers, build_wcs_buffer)
12078         (build_wcs_upper_buffer, build_upper_buffer)
12079         (re_string_translate_buffer, re_string_context_at)
12080         (re_string_char_size_at, re_string_wchar_at)
12081         (re_string_elem_size_at): Likewise.
12082         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12083         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12084         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12085         (re_search_internal, re_search_2_stub, re_search_stub)
12086         (re_copy_regs, prune_impossible_nodes, check_matching)
12087         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12088         (free_fail_stack_return, sift_states_iter_mb)
12089         (sift_states_backward, build_sifted_states)
12090         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12091         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12092         (check_subexp_limits, sift_states_bkref, merge_state_array)
12093         (find_recover_state, transit_state, merge_state_with_log)
12094         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12095         (transit_state_mb, transit_state_bkref, get_subexp)
12096         (get_subexp_sub, find_subexp_node, check_arrival)
12097         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12098         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12099         (check_node_accept_bytes, find_collation_sequence_value)
12100         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12101         (acquire_init_state_context, check_halt_node_context)
12102         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12103         (sub_epsilon_src_nodes): Likewise.
12104         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12105         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12106         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12107         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12108         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12109         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12110         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12111         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12112         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12113         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12114         (PREADV): Likewise.
12115         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12116         (PREADV): Likewise.
12117         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12118         (PWRITEV): Likewise.
12119         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12120         (PWRITEV): Likewise.
12121         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12122         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12123
12124 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12125
12126         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12127         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12128         Remove internal_function.
12129         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12130         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12131         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12132         (__deallocate_stack, __libc_pthread_init)
12133         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12134         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12135         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12136         Likewise.
12137         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12138         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12139         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12140         Likewise.
12141         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12142         (__pthread_mutex_unlock_usercnt): Likewise.
12143
12144 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12145
12146         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12147         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12148         (fts_safe_changedir): Remove internal_function.
12149         * io/ftw.c (internal_function): Remove definition.
12150         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12151
12152 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12153
12154         * inet/deadline.c (__deadline_current_time)
12155         (__deadline_from_timeval, __deadline_to_ms): Remove
12156         internal_function.
12157         * inet/getnameinfo.c (nrl_domainname): Likewise.
12158         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12159         * inet/inet6_option.c (add_pad): Likewise.
12160         * inet/net-internal.h (__deadline_current_time)
12161         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12162         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12163         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12164         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12165
12166 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12167
12168         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12169         include <bits/nan.h>.
12170         * math/Makefile (headers): Remove bits/nan.h.
12171         * bits/nan.h: Remove.
12172         * sysdeps/ieee754/bits/nan.h: Likewise.
12173         * sysdeps/mips/bits/nan.h: Likewise.
12174
12175         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12176         not include <bits/inf.h>.
12177         * math/Makefile (headers): Remove bits/inf.h.
12178         * bits/inf.h: Remove.
12179         * sysdeps/ieee754/bits/inf.h: Likewise.
12180
12181         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12182         bits/huge_vall.h or bits/huge_val_flt128.h.
12183         (HUGE_VAL): Define directly here.
12184         [__USE_ISOC99] (HUGE_VALF): Likewise.
12185         [__USE_ISOC99] (HUGE_VALL): Likewise.
12186         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12187         (HUGE_VAL_F128): Likewise.
12188         * math/Makefile (headers): Remove bits/huge_val.h,
12189         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12190         * bits/huge_val.h: Remove.
12191         * bits/huge_val_flt128.h: Likewise.
12192         * bits/huge_valf.h: Likewise.
12193         * bits/huge_vall.h: Likewise.
12194         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12195         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12196         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12197         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12198         * sysdeps/sh/bits/huge_val.h: Likewise.
12199         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12200         * sysdeps/x86/bits/huge_vall.h: Likewise.
12201
12202 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12203
12204         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12205         internal_function.
12206         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12207         Likewise.
12208         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12209         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12210         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12211         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12212         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12213         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12214         * elf/dl-libc.c (dlerror_run): Likewise.
12215         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12216         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12217         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12218         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12219         Likewise.
12220         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12221         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12222         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12223         * elf/dl-profile.c (_dl_start_profile): Likewise.
12224         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12225         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12226         Likewise.
12227         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12228         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12229         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12230         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
12231         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
12232         (_dl_allocate_tls_storage): Likewise.
12233         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
12234         (_dl_check_all_versions): Likewise.
12235         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
12236         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
12237         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
12238         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12239         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
12240         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
12241         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
12242         internal_function from __dl_start.
12243         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
12244         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
12245         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
12246         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
12247         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
12248         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
12249         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
12250         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
12251         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
12252         (_dl_next_ld_env_entry, _dl_important_hwcaps)
12253         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
12254         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
12255         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
12256         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
12257         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
12258         Likewise.
12259         (struct rtld_global_ro): Remove internal_function from the
12260         _dl_lookup_symbol_x member.
12261         (_dl_symbol_value): Remove.  No longer defined anywhere.
12262         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
12263         internal_function.
12264         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12265         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
12266         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
12267         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
12268         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
12269         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
12270         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
12271         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
12272         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
12273         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
12274         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12275         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
12276
12277 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12278
12279         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
12280         Remove internal_function.
12281         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12282         Likewise.
12283         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12284         Likewise.
12285
12286 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12287
12288         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
12289         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
12290         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
12291
12292 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12293
12294         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
12295         (__gai_enqueue_request): Remove internal_function.
12296         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
12297         (__gai_remove_request, __gai_notify, __gai_notify_only)
12298         (__gai_sigqueue): Likewise.
12299         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
12300         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12301         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12302         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12303         Likewise.
12304
12305 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12306
12307         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12308         * include/dirent.h (__opendirat, __getdents, __getdents64)
12309         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12310         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12311         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12312         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12313         Likewise.
12314         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12315
12316 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12317
12318         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12319         internal_function.
12320         (GETCWD_RETURN_TYPE): Likewise.
12321
12322 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12323
12324         * include/time.h (__tz_compute, __strptime_internal): Remove
12325         internal_function.
12326         * time/strptime_l.c (__strptime_internal): Likewise.
12327         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12328
12329 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12330
12331         * iconv/gconv.c (__gconv): Remove internal_function.
12332         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12333         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12334         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12335         (__gconv_release_cache): Likewise.
12336         * iconv/gconv_close.c (__gconv_close): Likewise.
12337         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12338         (read_conf_file, __gconv_get_path): Likewise.
12339         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12340         (__gconv_release_step, gen_steps, increment_counter)
12341         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12342         (__gconv_close_transform, free_modules_db): Likewise.
12343         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12344         Likewise.
12345         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12346         (__gconv_find_transform, __gconv_lookup_cache)
12347         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12348         (__gconv_close_transform, __gconv_release_cache)
12349         (__gconv_loaded_object, __gconv_release_shlib)
12350         (__gconv_compare_alias): Likewise.
12351         * iconv/gconv_open.c (__gconv_open): Likewise.
12352         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12353         * iconv/iconvconfig.c (add_module): Likewise.
12354         * intl/dcigettext.c (plural_lookup, guess_category_value)
12355         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12356         * intl/eval-plural.h (plural_eval): Likewise.
12357         * intl/finddomain.c (_nl_find_domain): Likewise.
12358         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12359         (_nl_load_domain, _nl_find_msg): Likewise.
12360         (internal_function): Remove definition.
12361         * intl/loadinfo.h (internal_function): Likewise.
12362         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12363         internal_function.
12364         * intl/localealias.c (internal_function): Remove definition.
12365         (read_alias_file): Remove internal_function.
12366         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12367         * intl/plural-exp.h (internal_function): Remove definition.
12368         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12369         internal_function.
12370         * intl/plural.c: Regenerate.
12371         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12372         * locale/coll-lookup.c (__collidx_table_lookup)
12373         (__collseq_table_lookup): Likewise.
12374         * locale/coll-lookup.h (__collidx_table_lookup)
12375         (__collseq_table_lookup): Likewise.
12376         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12377         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12378         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12379         (_nl_unload_locale): Likewise.
12380         * locale/localeinfo.h (struct __locale_data): Remove
12381         internal_function from cleanup member.
12382         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12383         (_nl_remove_locale, _nl_load_locale_from_archive)
12384         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12385         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12386         (_nl_cleanup_time): Remove internal_function.
12387         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12388         (_nl_parse_alt_digit): Likewise.
12389         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12390         (_nl_select_era_entry): Likewise.
12391         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12392         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12393         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12394         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12395         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12396
12397 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12398
12399         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12400         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12401         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12402         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12403         Likewise.
12404         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12405         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12406         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12407         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12408         Likewise.
12409         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12410
12411 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12412
12413         * misc/getttyent.c (skip, value): Remove internal_function.
12414         * misc/syslog.c (openlog_internal): Likewise.
12415         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12416
12417 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12418
12419         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12420         (__nss_rewrite_field): Remove internal_function.
12421         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12422         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12423         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12424         * nss/nsswitch.c (nss_parse_file, nss_getline)
12425         (nss_parse_service_list, nss_new_service): Likewise.
12426         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12427         * nss/valid_field.c (__nss_valid_field): Likewise.
12428         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12429
12430 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12431
12432         * malloc/arena.c (__malloc_fork_lock_parent)
12433         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12434         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12435         internal_function from defintions.
12436         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12437         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12438         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12439         internal_function from declarations.
12440         * malloc/malloc.c (internal_function): Do not define.
12441         (mem2mem_check): Remove internal_function from declaration.
12442         (munmap_chunk, mremap_chunk): Remove internal_function.
12443         * malloc/mtrace.c (tr_where): Likewise.
12444
12445 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12446
12447         * include/rpc/pmap_clnt.h (__get_socket): Remove
12448         internal_function.
12449         * sunrpc/auth_des.c (synchronize): Likewise.
12450         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12451         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12452         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12453         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12454         (key_call): Likewise.
12455         * sunrpc/pm_getport.c (__get_socket): Likewise.
12456         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12457         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12458         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12459         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12460         (invalidate): Likewise.
12461         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12462         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12463         (set_input_fragment, get_input_bytes): Likewise.
12464
12465 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12466
12467         * malloc/malloc.c (_int_free): Remove locked variable and related
12468         asserts.
12469
12470 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12471
12472         [BZ #22051]
12473         * Makerules (build-module-helper-objlist): Filter out
12474         $(elf-objpfx)sofini.os.
12475         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12476         needed.
12477
12478 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12479
12480         * libio/fcloseall.c: Assume weak_alias is defined.
12481         * libio/feof.c: Likewise.
12482         * libio/fileno.c: Likewise.
12483         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12484         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12485         definitions.
12486         (_IO_file_open): Call __open directly.
12487         (_IO_new_file_sync): Assume ESPIPE is defined.
12488         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12489         (_IO_new_file_write): Call __write directly.
12490         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12491         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12492         * libio/genops.c: Assume _LIBC is defined.
12493         (save_for_backup): Remove internal_function.
12494         * libio/getc.c: Assume weak_alias is defined.
12495         * libio/getwc.c: Likewise.
12496         * libio/iofclose.c: Assume _LIBC is defined.
12497         * libio/iofdopen.c: Likewise.
12498         (_IO_fcntl): Remove macro definition.
12499         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12500         Call __fcntl directly.
12501         * libio/iofflush.c: Assume weak_alias is defined.
12502         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12503         defined.
12504         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12505         * libio/iofgets.c: Likewise.
12506         * libio/iofopen.c: Assume _LIBC is defined.
12507         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12508         * libio/iofputs.c: Assume weak_alias is defined.
12509         * libio/iofread.c: Likewise.
12510         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12511         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12512         * libio/ioftell.c: Assume weak_alias is defined.
12513         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12514         * libio/iofwide.c: Assume _LIBC is defined.
12515         (_IO_fwide): Drop SHARED conditional because it is implied by
12516         SHLIB_COMPAT.
12517         * libio/iofwrite.c: Assume weak_alias is defined.
12518         * libio/iogetdelim.c: Likewise.
12519         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12520         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12521         (_IO_getwline): Call __wmemcpy directly.
12522         * libio/iopopen.c: Assume _LIBC is defined.
12523         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12524         (_IO_close): Remove macro definitions.
12525         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12526         _exit directly.
12527         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12528         directly.
12529         * libio/ioputs.c: Assume weak_alias is defined.
12530         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12531         * libio/iosetbuffer.c: Assume weak_alias is defined.
12532         * libio/iosetvbuf.c: Likewise.
12533         * libio/ioungetc.c: Likewise.
12534         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12535         libc_hidden_def, libc_hidden_weak, NULL are defined.
12536         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12537         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12538         defined.
12539         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12540         definitions.
12541         (_IO_old_file_init_internal): Drop SHARED conditional because it
12542         is implied by SHLIB_COMPAT.
12543         (_IO_old_file_fopen): Call __open directly.
12544         (_IO_old_file_sync): Assume ESPIPE is defined.
12545         (_IO_old_file_write): Call __write directly.
12546         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12547         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12548         Call __fcntl directly.
12549         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12550         (_IO_old_fgetpos): Assume EIO is defined.
12551         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12552         (_IO_old_fgetpos64): Assume EIO is defined.
12553         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12554         (_IO_old_fsetpos): Assume EIO is defined.
12555         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12556         (_IO_old_fsetpos64): Assume EIO is defined.
12557         * libio/oldiopopen.c:  Assume _LIBC is defined.
12558         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12559         (_IO_close): Remove macro definitions.
12560         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12561         directly.
12562         (_IO_old_proc_close): Call __close, __waitpid directly.
12563         * libio/put.c: Assume weak_alias is defined.
12564         * libio/stdfiles.c: Assume _LIBC is defined.
12565         * libio/stdio.c: Likewise.
12566         * libio/wfileops.c: Likewise.
12567         (_IO_wfile_sync): Assume ESPIPE is defined.
12568         * libio/wgenops.c: Assume _LIBC is defined.
12569         (save_for_wbackup): Remove internal_function.
12570
12571 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12572
12573         * malloc/malloc.c (top_check): Change return type to void.  Remove
12574         internal_function.
12575         * malloc/hooks.c (top_check): Likewise.
12576         (malloc_check, realloc_check, memalign_check): Adjust.
12577
12578 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12579
12580         [BZ #21457]
12581         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12582         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12583         sigcontext and namespace requirements.
12584         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12585         * sysdeps/m68k/sys/ucontext.h: Likewise.
12586         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12587         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12588         <bits/sigcontext.h>.
12589         (__ctx): Define earlier.
12590         (mcontext_t): Define structure contents rather than using struct
12591         sigcontext.
12592         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12593         __glibc_reserved1 instead of __reserved.
12594         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12595         <bits/sigcontext.h>.
12596         (__ctx): Define earlier.
12597         (mcontext_t): Define structure contents rather than using struct
12598         sigcontext.
12599         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12600         mcontext_t instead of struct sigcontext.
12601         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12602         <bits/sigcontext.h>.
12603         (__ctx): Define earlier.
12604         (mcontext_t): Define structure contents rather than using struct
12605         sigcontext.
12606         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12607         <bits/sigcontext.h>.
12608         (__ctx): Define earlier.
12609         (mcontext_t): Define structure contents rather than using struct
12610         sigcontext.
12611         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12612         mcontext_t instead of struct sigcontext.
12613         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12614         mcontext_t instead of struct sigcontext.
12615         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12616         <bits/sigcontext.h>.
12617         (__ctx): New macro.
12618         (struct __ia64_fpreg_mcontext): New type.
12619         (mcontext_t): Define structure contents rather than using struct
12620         sigcontext.
12621         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12622         (uc_sigmask): Define using __ctx.
12623         (uc_stack): Likewise.
12624         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12625         <bits/sigcontext.h>.
12626         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12627         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12628         <bits/sigcontext.h>.
12629         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12630         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12631         <bits/sigcontext.h>.
12632         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12633         <bits/sigcontext.h>.
12634         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12635         <bits/sigcontext.h>.
12636         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12637         <bits/sigcontext.h>.
12638         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12639         <bits/sigcontext.h>.
12640         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12641         <bits/sigcontext.h>.
12642         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12643         <bits/sigcontext.h>.
12644         (__ctx): Define earlier.
12645         (mcontext_t): Define structure contents rather than using struct
12646         sigcontext.
12647         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12648         <bits/sigcontext.h>.  Include <bits/types.h>.
12649         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12650         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12651         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12652         (test-xfail-UNIX98/signal.h/conform): Likewise.
12653         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12654         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12655         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12656         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12657         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12658         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12659         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12660         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12661         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12662
12663 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12664
12665         * malloc/dynarray_emplace_enlarge.c
12666         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12667         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12668         * malloc/tst-dynarray.c (test_long_overflow): New function.
12669         (do_test): Call it.
12670
12671 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12672
12673         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12674         (set_arena_corrupt): Remove definitions.
12675         (mtrim): Do not check for corrupt arena.
12676         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12677         Likewise.
12678
12679 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12680
12681         [BZ #21754]
12682         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12683         check_action.
12684         (ptmalloc_init): Do not set or use check_action.
12685         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12686         call to malloc_printerr.  Remove return statement.
12687         (free_check): Likewise.  Remove arena unlock.
12688         (top_check): Update comment.  Adjust call to malloc_printerr.
12689         Remove heap repair code.
12690         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12691         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12692         (sysmalloc): Adjust call to malloc_printerr.
12693         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12694         statement.
12695         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12696         Remove errout label and corresponding gotos.
12697         (_int_free): Likewise.  Remove arena unlock.
12698         (do_set_mallopt_check): Do not set check_action.
12699         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12700         corrupt.
12701         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12702         comment.
12703         * manual/probes.texi (Memory Allocation Probes): Remove
12704         memory_mallopt_check_action.
12705
12706 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12707
12708         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12709         Use pointer to uint64_t instead of long int for sp.
12710
12711 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12712
12713         [BZ #21754]
12714         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12715         without printing a backtrace.  Do not leak any information in the
12716         error message.
12717         * manual/memory.texi (Heap Consistency Checking): Update.
12718         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12719
12720 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12721
12722         Do not scale NPTL tests with available number of CPUs.
12723         * nptl/tst-cond16.c (count): Set to constant value of 8.
12724         * nptl/tst-cond18.c (count): Likewise.
12725
12726 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12727
12728         [BZ #22035]
12729         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12730         Define to take a second argument that is a macro that
12731         concatentates a suffix, not the suffix itself.
12732         (__CONCAT_d): New macro.
12733         (__CONCAT_f): Likewise.
12734         (__CONCAT_l): Likewise.
12735
12736 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12737
12738         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12739         by child.
12740
12741 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12742             Aurelien Jarno  <aurelien@aurel32.net>
12743             Maciej W. Rozycki  <macro@imgtec.com>
12744
12745         [BZ #21956]
12746         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12747         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12748         `mips16-syscall6' and `mips16-syscall7'.
12749         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12750         (CFLAGS-mips16-syscall7.c): Remove.
12751         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12752         Remove `__mips16_syscall5', `__mips16_syscall6' and
12753         `__mips16_syscall7'.
12754         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12755         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12756         `__mips_syscall_return'.
12757         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12758         (__mips16_syscall1): Likewise.
12759         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12760         (__mips16_syscall2): Likewise.
12761         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12762         (__mips16_syscall3): Likewise.
12763         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12764         (__mips16_syscall4): Likewise.
12765         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12766         Remove.
12767         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12768         Remove.
12769         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12770         Remove.
12771         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12772         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12773         `__mips16_syscall5'.  Remove prototype.
12774         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12775         `__mips16_syscall6'.  Remove prototype.
12776         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12777         `__mips16_syscall7'.  Remove prototype.
12778         (__nomips16, __mips16_syscall_return): Move to...
12779         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12780         (__nomips16, __mips_syscall_return): ... here.
12781         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12782         `__mips16_syscall_return' to `__mips_syscall_return'.
12783         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12784         `internal_syscall##nr'.
12785         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12786         `internal_syscall##nr'.
12787         (FORCE_FRAME_POINTER): Remove.
12788         (__mips_syscall5): New prototype.
12789         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12790         (__mips_syscall6): New prototype.
12791         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12792         (__mips_syscall7): New prototype.
12793         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12794         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12795         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12796         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12797         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12798         (sysdep_routines): Add libc-do-syscall.
12799         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12800         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12801
12802 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12803
12804         [BZ #21672]
12805         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12806         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12807         (advise_stack_range): New function.
12808         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12809         stack non required to advise_stack_range at allocatestack.c
12810
12811 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12812
12813         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12814
12815 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12816
12817         [BZ #22026]
12818         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12819         __end_fct.  Mangle __end_fct after setting it to NULL.
12820         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12821         (modules-names, modules-names-tests): Add
12822         tst-gconv-init-failure-mod.
12823         (gconv-modules): New target.
12824         (tst-gconv-init-failure-mod.so): Link against libsupport.
12825         (tst-gconv-init-failure): Depend on gconv-modules,
12826         tst-gconv-init-failure-mod.so.
12827         * iconv/tst-gconv-init-failure-mod.c: New file.
12828         * iconv/tst-gconv-init-failure.c: Likewise.
12829         * iconv/test-gconv-modules: Likewise.
12830
12831 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12832
12833         [BZ #22025]
12834         * iconv/gconv_db.c (free_derivation): Remove redundant
12835         parentheses.
12836         (gen_steps): Unconditionally mangle __btowc_fct after
12837         initialization.
12838         (increment_counter): Likewise.  Do not call init_fct for internal
12839         modules.
12840
12841 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12842
12843         [BZ #22028]
12844         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12845         (_MSUF_): Remove macro.
12846         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12847         Likewise.
12848         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12849         (__REDIRFROM_X): New macro.
12850         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12851         Likewise.
12852         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12853         (__REDIRTO_X): Likewise.
12854         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12855         arguments.
12856         (__MATH_REDIRCALL_2): Likewise.
12857         (__MATH_REDIRCALL_INTERNAL): Likewise.
12858         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12859         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12860         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12861         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12862         * math/test-finite-macros.c: New file.
12863         * math/Makefile (tests): Add test-finite-macros.
12864         (CFLAGS-test-finite-macros.c): New variable.
12865
12866 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12867             Jeff Law  <law@redhat.com>
12868
12869         [BZ #22025]
12870         Mangle NULL pointers in iconv/gconv.
12871         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12872         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12873         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12874         is non-NULL before demangling the end_fct.  Check for NULL
12875         end_fct after demangling.
12876         (__gconv_release_step): Demangle the end_fct before checking
12877         it for NULL.   Remove assert on __shlibc_handle != NULL.
12878         (gen_steps): Don't check btowc_fct for NULL before mangling.
12879         Demangle init_fct before checking for NULL.
12880         (increment_counter): Likewise.
12881         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12882         end_fct for NULL before mangling.
12883         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12884         for NULL.
12885
12886 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12887
12888         [BZ #21971]
12889         * locale/iso-639.def: add Morisyen.
12890
12891 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12892
12893         [BZ #21930]
12894         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12895         (iszero): New C++ implementation that does not use
12896         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12897         signaling nans are enabled, since __builtin_types_compatible_p
12898         is a C-only feature.
12899         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12900         defined, include ieee754_float128.h for access to the union and
12901         member ieee854_float128.ieee.
12902         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12903         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12904         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12905         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12906         options of test-math-zero on powerpc64le.
12907
12908 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12909
12910         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12911         Change double to float.
12912
12913 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12914
12915         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12916         unconditional.
12917         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12918         conditional code; define contents only for [LIBM_SVID_COMPAT].
12919
12920 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12921
12922         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12923         (abi-lp64_be-options): Remove.
12924         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12925         (abi-hard-options): Likewise.
12926         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12927         (abi-o32_hard-options, abi-o32_soft_2008-options)
12928         (abi-o32_hard_2008-options, abi-n32_soft-options)
12929         (abi-n32_hard-options, abi-n32_soft_2008-options)
12930         (abi-n32_hard_2008-options, abi-n64_soft-options)
12931         (abi-n64_hard-options, abi-n64_soft_2008-options)
12932         (abi-n64_hard_2008-options): Likewise.
12933         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12934         (abi-64-v1-options, abi-64-v2-options): Likewise.
12935         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12936         (abi-64-options): Likewise.
12937         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12938         (abi-64-options): Likewise.
12939         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12940         (abi-64-options): Likewise.
12941         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12942         (abi-64-options, abi-x32-options): Likewise.
12943
12944 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12945
12946         Store supported list of SYS_* system calls in the source tree.
12947         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12948         (bits/syscall.h): Generate from list file.
12949         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12950         [$(subdir) = misc] (tests): Add tst-syscall-list.
12951         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12952         [$(subdir) = misc] (tst-syscall-list-macros.list)
12953         [$(subdir) = misc] (tst-syscall-list-nr.list)
12954         (tst-syscall-list-sys.list): Helper targets for new
12955         tst-syscall-list test.
12956         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12957         tst-syscall-list.sh.
12958         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12959         target. Do not include bits/syscall.d.
12960         [$(subdir) = misc] (generated): Do not update.
12961         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12962         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12963         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12964         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12965
12966 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12967
12968         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12969         (tst-cxa_atexit, tst-on_exit): Likewise.
12970         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12971         tst-cxa_atexit, and tst-on_exit.
12972         * stdlib/tst-atexit-common.c: New file.
12973         * stdlib/tst-atexit.c: New file.
12974         * stdlib/tst-at_quick_exit.c: New file.
12975         * stdlib/tst-cxa_atexit.c: New file.
12976         * stdlib/tst-on_exit.c: New file.
12977
12978 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12979
12980         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12981         * mach/stack_chk_fail_local.c: New file.
12982         * hurd/stack_chk_fail_local.c: New file.
12983         * mach/Machrules ($(interface-library)-routines): Add
12984         stack_chk_fail_local.
12985         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12986         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12987         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12988         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12989         * hurd/Makefile (CFLAGS-hurdstartup.o,
12990         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12991
12992 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12993
12994         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12995         (index_cpu_*, index_arch_*): Removed.
12996
12997 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12998
12999         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13000         Use uint64_t instead of unsigned long.
13001
13002 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13003
13004         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13005         [__HAVE_DISTINCT_FLOAT128].
13006
13007         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13008         of <bits/math-finite.h>.
13009         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13010         inclusion of <bits/math-finite.h>.
13011         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13012         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13013         __NO_LONG_DOUBLE_MATH].
13014         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13015         (__MATH_REDIRCALL_2): Likewise.
13016         (__MATH_REDIRCALL_INTERNAL): Likewise.
13017         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13018         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13019         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13020
13021         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13022         Remove file.
13023         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13024         Likewise.
13025         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13026         Likewise.
13027         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13028         Likewise.
13029         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13030         Likewise.
13031         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13032         Likewise.
13033         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13034         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13035         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13036         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13037         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13038         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13039         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13040         w_sqrtf_compat-ppc32.
13041
13042 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13043
13044         * math/math.h [defined __cplusplus] (issignaling): In the long
13045         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13046         is not defined.  Call __issignaling, otherwise.
13047
13048 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13049
13050         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13051         syscall definitions and replace __builtin_expect with __glibc_likely.
13052         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13053         syscall.
13054          (SYSCALL_CANCELLABLE): Removedefinition
13055         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13056         definition.
13057         (PSEUDO_END): Likewise.
13058         [IS_IN (libpthread)] (CENABLE): Likewise.
13059         [IS_IN (libpthread)] (CDISABLE): Likewise.
13060         [IS_IN (libc)] (CENABLE): Likewise.
13061         [IS_IN (libc)] (CENABLE): Likewise.
13062         [IS_IN (librt)] (CDISABLE): Likewise.
13063         [IS_IN (librt)] (CDISABLE): Likewise.
13064         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13065         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13066         definition.
13067         (PSEUDO_END): Likewise.
13068         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13069         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13070         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13071         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13072         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13073         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13074         (CENABLE): Likewise.
13075         (CDISABLE): Likewise.
13076         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13077         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13078         defintion.
13079         (PSEUDO_END): Likewise.
13080         [IS_IN (libpthread)] (CENABLE): Likewise.
13081         [IS_IN (libpthread)] (CDISABLE): Likewise.
13082         [IS_IN (libc)] (CENABLE): Likewise.
13083         [IS_IN (libc)] (CENABLE): Likewise.
13084         [IS_IN (librt)] (CDISABLE): Likewise.
13085         [IS_IN (librt)] (CDISABLE): Likewise.
13086         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13087         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13088         definition.
13089         (PSEUDO_END): Likewise.
13090         [IS_IN (libpthread)] (CENABLE): Likewise.
13091         [IS_IN (libpthread)] (CDISABLE): Likewise.
13092         [IS_IN (libc)] (CENABLE): Likewise.
13093         [IS_IN (libc)] (CENABLE): Likewise.
13094         [IS_IN (librt)] (CDISABLE): Likewise.
13095         [IS_IN (librt)] (CDISABLE): Likewise.
13096         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13097         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13098         definition.
13099         (PSEUDO_END): Likewise.
13100         [IS_IN (libpthread)] (CENABLE): Likewise.
13101         [IS_IN (libpthread)] (CDISABLE): Likewise.
13102         [IS_IN (libc)] (CENABLE): Likewise.
13103         [IS_IN (libc)] (CENABLE): Likewise.
13104         [IS_IN (librt)] (CDISABLE): Likewise.
13105         [IS_IN (librt)] (CDISABLE): Likewise.
13106         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13107         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13108         definition.
13109         (PSEUDO_END): Likewise.
13110         [IS_IN (libpthread)] (CENABLE): Likewise.
13111         [IS_IN (libpthread)] (CDISABLE): Likewise.
13112         [IS_IN (libc)] (CENABLE): Likewise.
13113         [IS_IN (libc)] (CENABLE): Likewise.
13114         [IS_IN (librt)] (CDISABLE): Likewise.
13115         [IS_IN (librt)] (CDISABLE): Likewise.
13116         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13117         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13118         definition.
13119         (PSEUDO_END): Likewise.
13120         [IS_IN (libpthread)] (CENABLE): Likewise.
13121         [IS_IN (libpthread)] (CDISABLE): Likewise.
13122         [IS_IN (libc)] (CENABLE): Likewise.
13123         [IS_IN (libc)] (CENABLE): Likewise.
13124         [IS_IN (librt)] (CDISABLE): Likewise.
13125         [IS_IN (librt)] (CDISABLE): Likewise.
13126         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13127         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13128         definition.
13129         (PSEUDO_END): Likewise.
13130         [IS_IN (libpthread)] (CENABLE): Likewise.
13131         [IS_IN (libpthread)] (CDISABLE): Likewise.
13132         [IS_IN (libc)] (CENABLE): Likewise.
13133         [IS_IN (libc)] (CENABLE): Likewise.
13134         [IS_IN (librt)] (CDISABLE): Likewise.
13135         [IS_IN (librt)] (CDISABLE): Likewise.
13136         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13137         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13138         Remove definition.
13139         (PSEUDO_END): Likewise.
13140         [IS_IN (libpthread)] (CENABLE): Likewise.
13141         [IS_IN (libpthread)] (CDISABLE): Likewise.
13142         [IS_IN (libc)] (CENABLE): Likewise.
13143         [IS_IN (libc)] (CENABLE): Likewise.
13144         [IS_IN (librt)] (CDISABLE): Likewise.
13145         [IS_IN (librt)] (CDISABLE): Likewise.
13146         (SINGLE_THREAD_P): Likewise.
13147         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13148         definition.
13149         (PSEUDO_END): Likewise.
13150         [IS_IN (libpthread)] (CENABLE): Likewise.
13151         [IS_IN (libpthread)] (CDISABLE): Likewise.
13152         [IS_IN (libc)] (CENABLE): Likewise.
13153         [IS_IN (libc)] (CENABLE): Likewise.
13154         [IS_IN (librt)] (CDISABLE): Likewise.
13155         [IS_IN (librt)] (CDISABLE): Likewise.
13156         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13157         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
13158         definition.
13159         (PSEUDO_END): Likewise.
13160         [IS_IN (libpthread)] (CENABLE): Likewise.
13161         [IS_IN (libpthread)] (CDISABLE): Likewise.
13162         [IS_IN (libc)] (CENABLE): Likewise.
13163         [IS_IN (libc)] (CENABLE): Likewise.
13164         [IS_IN (librt)] (CDISABLE): Likewise.
13165         [IS_IN (librt)] (CDISABLE): Likewise.
13166         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13167         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13168         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13169         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13170         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13171         definition.
13172         (PSEUDO_END): Likewise.
13173         [IS_IN (libpthread)] (CENABLE): Likewise.
13174         [IS_IN (libpthread)] (CDISABLE): Likewise.
13175         [IS_IN (libc)] (CENABLE): Likewise.
13176         [IS_IN (libc)] (CENABLE): Likewise.
13177         [IS_IN (librt)] (CDISABLE): Likewise.
13178         [IS_IN (librt)] (CDISABLE): Likewise.
13179         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13180         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13181         definition.
13182         (PSEUDO_END): Likewise.
13183         [IS_IN (libpthread)] (CENABLE): Likewise.
13184         [IS_IN (libpthread)] (CDISABLE): Likewise.
13185         [IS_IN (libc)] (CENABLE): Likewise.
13186         [IS_IN (libc)] (CENABLE): Likewise.
13187         [IS_IN (librt)] (CDISABLE): Likewise.
13188         [IS_IN (librt)] (CDISABLE): Likewise.
13189         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13190         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13191         definition.
13192         (PSEUDO_END): Likewise.
13193         [IS_IN (libpthread)] (CENABLE): Likewise.
13194         [IS_IN (libpthread)] (CDISABLE): Likewise.
13195         [IS_IN (libc)] (CENABLE): Likewise.
13196         [IS_IN (libc)] (CENABLE): Likewise.
13197         [IS_IN (librt)] (CDISABLE): Likewise.
13198         [IS_IN (librt)] (CDISABLE): Likewise.
13199         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13200         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13201         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13202         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13203         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13204         definition.
13205         (PSEUDO_END): Likewise.
13206         [IS_IN (libpthread)] (CENABLE): Likewise.
13207         [IS_IN (libpthread)] (CDISABLE): Likewise.
13208         [IS_IN (libc)] (CENABLE): Likewise.
13209         [IS_IN (libc)] (CENABLE): Likewise.
13210         [IS_IN (librt)] (CDISABLE): Likewise.
13211         [IS_IN (librt)] (CDISABLE): Likewise.
13212         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13213         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13214         definition.
13215         (PSEUDO_END): Likewise.
13216         [IS_IN (libpthread)] (CENABLE): Likewise.
13217         [IS_IN (libpthread)] (CDISABLE): Likewise.
13218         [IS_IN (libc)] (CENABLE): Likewise.
13219         [IS_IN (libc)] (CENABLE): Likewise.
13220         [IS_IN (librt)] (CDISABLE): Likewise.
13221         [IS_IN (librt)] (CDISABLE): Likewise.
13222         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13223
13224 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13225
13226         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13227
13228 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13229
13230         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
13231
13232 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13233
13234         [BZ #21982]
13235         * string/stratcliff.c (do_test): Declare size, nchars, inner,
13236         middle and outer with size_t instead of int.  Repleace %d and
13237         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
13238         "MAX (outer, nchars - 64)" to support unsigned outer and
13239         nchars.  Also exit loop when outer == 0.
13240
13241 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13242
13243         * include/fcntl.h (__fcntl_nocancel): Remove definition.
13244         * include/signal.h (__sigsuspend_nocancel): Likewise.
13245         * include/time.h (__nanosleep_nocancel): Likewise.
13246         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
13247         * login/utmp_file.c: Include non cancellable syscall header.
13248         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
13249         prototype.
13250
13251 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13252
13253         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
13254         .byte sequences with AVX512F instructions.
13255         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
13256         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
13257         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
13258         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
13259         Likewise.
13260         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
13261         Likewise.
13262
13263 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13264             Steve Ellcey  <sellcey@cavium.com>
13265
13266         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
13267         Use PTR_REG macro in cmp instruction.
13268
13269 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13270
13271         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
13272         Change the return type of the ifunc resolver to match the return
13273         type of the target function.
13274
13275 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13276
13277         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
13278         (preadv64): Likewise.
13279         (pwrite64(: Likewise.
13280         (pwritev64): Likewise.
13281
13282         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
13283         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
13284         (LOAD_ARGS_0): Likewise.
13285         (LOAD_ARGS_1): Likewise.
13286         (LOAD_ARGS_2): Likewise.
13287         (LOAD_ARGS_3): Likewise.
13288         (LOAD_ARGS_4): Likewise.
13289         (LOAD_ARGS_5): Likewise.
13290         (LOAD_ARGS_6): Likewise.
13291         (LOAD_REGS_0): Likewise.
13292         (LOAD_REGS_1): Likewise.
13293         (LOAD_REGS_2): Likewise.
13294         (LOAD_REGS_3): Likewise.
13295         (LOAD_REGS_4): Likewise.
13296         (LOAD_REGS_5): Likewise.
13297         (LOAD_REGS_6): Likewise.
13298         (ASM_ARGS_0): Likewise.
13299         (ASM_ARGS_1): Likewise.
13300         (ASM_ARGS_2): Likewise.
13301         (ASM_ARGS_3): Likewise.
13302         (ASM_ARGS_4): Likewise.
13303         (ASM_ARGS_5): Likewise.
13304         (ASM_ARGS_6): Likewise.
13305         (LOAD_ARGS_TYPES_1): Likewise.
13306         (LOAD_ARGS_TYPES_2): Likewise.
13307         (LOAD_ARGS_TYPES_3): Likewise.
13308         (LOAD_ARGS_TYPES_4): Likewise.
13309         (LOAD_ARGS_TYPES_5): Likewise.
13310         (LOAD_ARGS_TYPES_6): Likewise.
13311         (LOAD_REGS_TYPES_1): Likewise.
13312         (LOAD_REGS_TYPES_2): Likewise.
13313         (LOAD_REGS_TYPES_3): Likewise.
13314         (LOAD_REGS_TYPES_4): Likewise.
13315         (LOAD_REGS_TYPES_5): Likewise.
13316         (LOAD_REGS_TYPES_6): Likewise.
13317         (TYPEFY): New define.
13318         (ARGIFY): Likewise.
13319         (internal_syscall0): Likewise.
13320         (internal_syscall1): Likewise.
13321         (internal_syscall2): Likewise.
13322         (internal_syscall3): Likewise.
13323         (internal_syscall4): Likewise.
13324         (internal_syscall5): Likewise.
13325         (internal_syscall6): Likewise.
13326         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13327         (INTERNAL_SYSCALL_NCS): Remove define.
13328         (internal_syscall1): Add define.
13329
13330 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13331
13332         * math/w_remainder_compat.c: Remove duplicate inclusion of
13333         math-svid-compat.h.
13334         * math/w_remainderf_compat.c: Likewise.
13335         * math/w_remainderl_compat.c: Likewise.
13336
13337 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13338
13339         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13340
13341 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13342
13343         [BZ #21684]
13344         * math/tgmath.h (__floating_type): Simplify definitions.
13345         (__real_integer_type): New macro.
13346         (__complex_integer_type): Likewise.
13347         (__expr_is_real): Likewise.
13348         (__tgmath_real_type_sub): Update comment to describe handling of
13349         complex types.
13350         (__tgmath_complex_type_sub): New macro.
13351         (__tgmath_complex_type): Likewise.
13352         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13353         (__TGMATH_CF128): Use __expr_is_real.
13354         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13355         __expr_is_real.
13356         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13357         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13358         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13359         integer types.
13360
13361 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13362
13363         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13364         macro.
13365         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13366         alias.
13367         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13368         Likewise.
13369
13370         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13371         nanosleep_not_cancel with __nanosleep_nocancel.
13372         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13373         (__nanosleep_nocancel): New macro.
13374         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13375         function.
13376         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13377         macro.
13378         (__nanosleep_nocancel): New prototype.
13379
13380         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13381         pause_not_cancel with __pause_nocancel.
13382         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13383         (__pause_nocancel): New macro.
13384         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13385         macro.
13386         (__pause_nocancel): New prototype.
13387         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13388
13389 2017-08-22  Martin Sebor  <msebor@redhat.com>
13390
13391         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13392         to return a pointer to the same type as the target function.
13393
13394 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13395
13396         [BZ #18822]
13397         [BZ #21986]
13398         * include/printf.h (__printf_fphex): Add attribute_hidden.
13399         (__guess_grouping): New prototype.
13400         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13401         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13402         libc_hidden_proto and libc_hidden_def.
13403         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13404         (__vstrfmon_l): Remove the third argument passed to
13405         __guess_grouping.
13406
13407 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13408
13409         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13410         definition for issignaling that does not rely on __MATH_TG,
13411         since __MATH_TG uses __builtin_types_compatible_p, which is only
13412         available in C mode.
13413         (CFLAGS-test-math-issignaling.cc): New variable.
13414         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13415         * math/test-math-issignaling.cc: New test for C++ implementation
13416         of type-generic issignaling.
13417         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13418         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13419         options of test-math-issignaling on powerpc64le.
13420
13421 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13422
13423         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13424         building libc.a.
13425         (hidden_proto): Likewise.
13426         (hidden_tls_proto): Likewise.
13427         (__hidden_proto): Likewise.
13428
13429 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13430
13431         math: Statically link tests of internal functionality.
13432         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13433         atest-exp2.
13434         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13435         (gmp-objs): Remove assignment.
13436         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13437
13438 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13439
13440         [BZ #21987]
13441         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13442         and copy to ...
13443         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13444         ... here.
13445         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13446         ... and here.
13447
13448         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13449         variable definitions above inclusion of ../Rules.
13450
13451 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13452
13453         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13454         case calling __builtin_unreachable.
13455
13456 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13457
13458         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13459         __waitpid_nocancel.
13460         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13461         (__waitpid_nocancel): New macro.
13462         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13463         macro.
13464         (__waitpid_nocancel): Replace macro with a function.
13465         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13466         function.
13467
13468         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13469         __fcntl_nocancel.
13470         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13471         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13472
13473         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13474         __writev_nocancel_nostatus.
13475         (write_call_graph): Likewise.
13476         (write_bb_counts): Likewise.
13477         * resolv/herror.c (herror): Likewise.
13478         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13479         macro.
13480         (__writev_nocancel_nostatus): New macro.
13481         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13482         Remove macro.
13483         (__writev_nocancel_nostatus): New function.
13484
13485 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13486
13487         Revert:
13488         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13489
13490         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13491         building libc.a.
13492         (hidden_proto): Likewise.
13493         (hidden_tls_proto): Likewise.
13494         (__hidden_proto): Likewise.
13495
13496         [BZ #21973]
13497         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13498         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13499         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13500         Likewise.
13501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13502         Likewise.
13503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13504         Likewise.
13505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13506         Likewise.
13507         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13508         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13509         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13510         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13511         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13512         GLIBC_2.0 sqrtl symbol.
13513
13514         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13515         [__USE_MISC] (_LIB_VERSION): Likewise.
13516         [__USE_MISC] (struct exception): Likewise.
13517         [__USE_MISC] (matherr): Likewise.
13518         [__USE_MISC] (DOMAIN): Likewise.
13519         [__USE_MISC] (SING): Likewise.
13520         [__USE_MISC] (OVERFLOW): Likewise.
13521         [__USE_MISC] (UNDERFLOW): Likewise.
13522         [__USE_MISC] (TLOSS): Likewise.
13523         [__USE_MISC] (PLOSS): Likewise.
13524         [__USE_MISC] (HUGE): Likewise.
13525         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13526         * math/math-svid-compat.h: New file.
13527         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13528         and matherrl.
13529         * include/math.h [!_ISOMAC] (__matherr): Remove.
13530         * manual/arith.texi (FP Exceptions): Do not document matherr.
13531         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13532         (tests-internal): New variable.
13533         (install-lib): Do not add libieee.a.
13534         (non-lib.a): Likewise.
13535         (extra-objs): Do not add libieee.a and ieee-math.o.
13536         (CPPFLAGS-s_lib_version.c): Remove variable.
13537         ($(objpfx)libieee.a): Remove rule.
13538         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13539         * math/ieee-math.c: Remove.
13540         * math/libm-test-support.c (matherr): Remove.
13541         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13542         and license notices.  Include <math-svid-compat.h> and
13543         <shlib-compat.h>.
13544         (matherr): Undefine as macro.  Use compat_symbol_reference.
13545         (_LIB_VERSION): Likewise.
13546         * math/test-matherr-2.c: New file.
13547         * math/test-matherr-3.c: Likewise.
13548         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13549         declaration.
13550         (__kernel_standard_f): Likewise.
13551         (__kernel_standard_l): Likewise.
13552         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13553         <math_private.h>.  Include <math-svid-compat.h>.
13554         (_LIB_VERSION): Undefine as macro.
13555         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13556         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13557         [LIBM_SVID_COMPAT], use compat_symbol.
13558         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13559         <math_private.h>.  Include <math-svid-compat.h>.
13560         (matherr): Undefine as macro.
13561         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13562         compat_symbol.
13563         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13564         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13565         compat_symbol_reference.
13566         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13567         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13568         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13569         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13570         (MATHERR_D): Remove declaration.
13571         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13572         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13573         [LIBM_BUILD] (pmatherrf): Likewise.
13574         [LIBM_BUILD] (pmatherr): Likewise.
13575         [LIBM_BUILD] (pmatherrl): Likewise.
13576         (DOMAIN): Likewise.
13577         (SING): Likewise.
13578         (OVERFLOW): Likewise.
13579         (UNDERFLOW): Likewise.
13580         (TLOSS): Likewise.
13581         (PLOSS): Likewise.
13582         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13583         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13584         compat_symbol.
13585         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13586         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13587         compat_symbol.
13588         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13589         * math/w_acos_compat.c: Likewise.
13590         * math/w_acosf_compat.c: Likewise.
13591         * math/w_acosh_compat.c: Likewise.
13592         * math/w_acoshf_compat.c: Likewise.
13593         * math/w_acoshl_compat.c: Likewise.
13594         * math/w_acosl_compat.c: Likewise.
13595         * math/w_asin_compat.c: Likewise.
13596         * math/w_asinf_compat.c: Likewise.
13597         * math/w_asinl_compat.c: Likewise.
13598         * math/w_atan2_compat.c: Likewise.
13599         * math/w_atan2f_compat.c: Likewise.
13600         * math/w_atan2l_compat.c: Likewise.
13601         * math/w_atanh_compat.c: Likewise.
13602         * math/w_atanhf_compat.c: Likewise.
13603         * math/w_atanhl_compat.c: Likewise.
13604         * math/w_cosh_compat.c: Likewise.
13605         * math/w_coshf_compat.c: Likewise.
13606         * math/w_coshl_compat.c: Likewise.
13607         * math/w_exp10_compat.c: Likewise.
13608         * math/w_exp10f_compat.c: Likewise.
13609         * math/w_exp10l_compat.c: Likewise.
13610         * math/w_exp2_compat.c: Likewise.
13611         * math/w_exp2f_compat.c: Likewise.
13612         * math/w_exp2l_compat.c: Likewise.
13613         * math/w_fmod_compat.c: Likewise.
13614         * math/w_fmodf_compat.c: Likewise.
13615         * math/w_fmodl_compat.c: Likewise.
13616         * math/w_hypot_compat.c: Likewise.
13617         * math/w_hypotf_compat.c: Likewise.
13618         * math/w_hypotl_compat.c: Likewise.
13619         * math/w_j0_compat.c: Likewise.
13620         * math/w_j0f_compat.c: Likewise.
13621         * math/w_j0l_compat.c: Likewise.
13622         * math/w_j1_compat.c: Likewise.
13623         * math/w_j1f_compat.c: Likewise.
13624         * math/w_j1l_compat.c: Likewise.
13625         * math/w_jn_compat.c: Likewise.
13626         * math/w_jnf_compat.c: Likewise.
13627         * math/w_jnl_compat.c: Likewise.
13628         * math/w_lgamma_main.c: Likewise.
13629         * math/w_lgamma_r_compat.c: Likewise.
13630         * math/w_lgammaf_main.c: Likewise.
13631         * math/w_lgammaf_r_compat.c: Likewise.
13632         * math/w_lgammal_main.c: Likewise.
13633         * math/w_lgammal_r_compat.c: Likewise.
13634         * math/w_log10_compat.c: Likewise.
13635         * math/w_log10f_compat.c: Likewise.
13636         * math/w_log10l_compat.c: Likewise.
13637         * math/w_log2_compat.c: Likewise.
13638         * math/w_log2f_compat.c: Likewise.
13639         * math/w_log2l_compat.c: Likewise.
13640         * math/w_log_compat.c: Likewise.
13641         * math/w_logf_compat.c: Likewise.
13642         * math/w_logl_compat.c: Likewise.
13643         * math/w_pow_compat.c: Likewise.
13644         * math/w_powf_compat.c: Likewise.
13645         * math/w_powl_compat.c: Likewise.
13646         * math/w_remainder_compat.c: Likewise.
13647         * math/w_remainderf_compat.c: Likewise.
13648         * math/w_remainderl_compat.c: Likewise.
13649         * math/w_scalb_compat.c: Likewise.
13650         * math/w_scalbf_compat.c: Likewise.
13651         * math/w_scalbl_compat.c: Likewise.
13652         * math/w_sinh_compat.c: Likewise.
13653         * math/w_sinhf_compat.c: Likewise.
13654         * math/w_sinhl_compat.c: Likewise.
13655         * math/w_sqrt_compat.c: Likewise.
13656         * math/w_sqrtf_compat.c: Likewise.
13657         * math/w_sqrtl_compat.c: Likewise.
13658         * math/w_tgamma_compat.c: Likewise.
13659         * math/w_tgammaf_compat.c: Likewise.
13660         * math/w_tgammal_compat.c: Likewise.
13661         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13662         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13663         * sysdeps/ieee754/k_standard.c: Likewise.
13664         * sysdeps/ieee754/k_standardf.c: Likewise.
13665         * sysdeps/ieee754/k_standardl.c: Likewise.
13666         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13667         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13668         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13669         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13670         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13671         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13672         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13673         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13674         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13676         Likewise.
13677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13678         Likewise.
13679         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13680         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13681         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13682         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13683
13684 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13685
13686         [BZ #21864]
13687         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13688         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13689         Move before inclusion of ../Rules.
13690
13691 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13692
13693         [BZ #21972]
13694         * assert/assert.h (assert): Use static_cast (bool) for C++.
13695         Use the ternary operator in the warning branch for GNU C.
13696         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13697         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13698         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13699         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13700         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13701
13702 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13703
13704         [BZ #18822]
13705         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13706         (__syscall_clock_gettime): Add attribute_hidden.
13707         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13708         (__start_context): Likewise.
13709
13710 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13711
13712         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13713         building libc.a.
13714         (hidden_proto): Likewise.
13715         (hidden_tls_proto): Likewise.
13716         (__hidden_proto): Likewise.
13717
13718 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13719
13720         * include/libc-symbols.h (attribute_hidden): Enable hidden
13721         visibility in libc.a compiled with PIE.
13722
13723 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13724
13725         [BZ #18822]
13726         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13727         Add attribute_hidden.
13728
13729 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13730
13731         [BZ #21864]
13732         * Makerules (all-nonlib): Add $(others-extras).
13733         * catgets/Makefile (others-extras): New.
13734         * elf/Makefile (others-extras): Likewise.
13735         * nss/Makefile (others-extras): Likewise.
13736
13737 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13738
13739         [BZ #18822]
13740         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13741         * elf/dl-open.c: Include <libc-internal.h>.
13742         (__libc_multiple_libcs): Removed.
13743         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13744         <hp-timing.h>.
13745         * include/libc-internal.h (__libc_multiple_libcs): New.
13746         * misc/sbrk.c: Include <libc-internal.h>.
13747         (__libc_multiple_libcs): Removed.
13748
13749 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13750
13751         [BZ #18822]
13752         * grp/initgroups.c (__nss_group_database): Removed.
13753         (__nss_initgroups_database): Likewise.
13754         * nscd/gai.c (__nss_hosts_database): Likewise.
13755         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13756         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13757         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13758         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13759         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13760         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13761         attribute_hidden.
13762         * nss/nsswitch.c (__nss_database_custom): Define only if
13763         USE_NSCD is defined.
13764         (__nss_configure_lookup): Use __nss_database_custom only if
13765         USE_NSCD is defined.
13766         * nss/nsswitch.h (__nss_database_custom): Declare only if
13767         USE_NSCD is defined.  Add attribute_hidden.
13768         (__nss_setent): Add attribute_hidden.
13769         (__nss_endent): Likewise.
13770         (__nss_getent_r): Likewise.
13771         (__nss_getent): Likewise.
13772         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13773
13774 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13775
13776         [BZ #18822]
13777         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13778         libc_hidden_proto and libc_hidden_def.
13779
13780 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13781
13782         [BZ #18822]
13783         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13784         Add libc_hidden_proto.
13785         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13786         Add libc_hidden_def.
13787
13788 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13789
13790         [BZ #21974]
13791         * gmon/Makefile (routines): Remove bb_init_func and
13792         bb_exit_func.
13793         (elide-routines.os): Removed.
13794         * gmon/bb_exit_func.c: Likewise.
13795         * gmon/bb_init_func.c: Likewise.
13796         * include/sys/gmon.h (__bb): Likewise.
13797         (__bb_init_func): Likewise.
13798         (__bb_exit_func): Likewise.
13799         * sysdeps/alpha/bb_init_func.S: Likewise.
13800
13801 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13802
13803         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13804         * include/setjmp.h (____longjmp_chk): Here.  Add
13805         attribute_hidden.
13806
13807 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13808
13809         [BZ #18822]
13810         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13811         attribute_hidden.
13812         (__strspn_sse2): Likewise.
13813
13814 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13815
13816         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13817         (close_not_cancel_no_status): Likewise.
13818         (__close_nocancel): New macro.
13819         (__close_nocancel_nostatus): Likewise.
13820         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13821         macro.
13822         (close_not_cancel): Likewise.
13823         (close_not_cancel_no_status): Likewise.
13824         (__close_nocancel): New prototype.
13825         (__close_nocancel_nostatus): New function.
13826         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13827         * catgets/open_catalog.c (__open_catalog): Replace
13828         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13829         * gmon/gmon.c (write_gmon): Likewise.
13830         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13831         * intl/loadmsgcat.c (close): Likewise.
13832         * io/ftw.c (open_dir_stream): Likewise.
13833         (ftw_startup): Likewise.
13834         * libio/fileops.c (_IO_file_open): Likewise.
13835         (_IO_file_close_mmap): Likewise.
13836         (_IO_file_close): Likewise.
13837         * libio/iopopen.c (_IO_dup2): Likewise.
13838         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13839         * locale/loadlocale.c (_nl_load_locale): Likewise.
13840         * login/utmp_file.c (pututline_file): Likewise.
13841         (endutent_file): Likewise.
13842         * misc/daemon.c (daemon): Likewise.
13843         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13844         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13845         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13846         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13847         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13848         * nscd/nscd_helper.c (open_socket): Likewise.
13849         (__nscd_open_socket): Likewise.
13850         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13851         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13852         (__nscd_innetgr): Likewise.
13853         * nss/nss_db/db-open.c (internal_setent): Likewise.
13854         * resolv/res-close.c (__res_iclose): Likewise.
13855         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13856         * sysdeps/posix/closedir.c (__closedir): Likewise.
13857         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13858         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13859         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13860         (opendir_tail): Likewise.
13861         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13862         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13863         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13864         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13865         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13866         (gethostid): Likewise.
13867         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13868         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13869         Likewise.
13870         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13871         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13872         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13873         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13874         Likewise.
13875         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13876         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13877         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13878         Likewise.
13879         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13880         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13881         Likewise.
13882         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13883         Likewise.
13884         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13885         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13886         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13887         __close_nocancel.
13888
13889         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13890         (openat_not_cancel_3): Likewise.
13891         (openat64_not_cancel_3): Likewise).
13892         (openat_not_cancel_3): Likewise).
13893         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13894         macro.
13895         (openat_not_cancel_3): Likewise.
13896         (openat64_not_cancel): Likewise.
13897         (openat64_not_cancel_3): Likewise.
13898         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13899         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13900         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13901         __open{64}_nocancel.
13902         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13903         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13904         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13905
13906 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13907
13908         [BZ #18822]
13909         * include/argz.h (__argz_create_sep): New function prototype.
13910         (__argz_append): Likewise.
13911         (__argz_add): Likewise.
13912         (__argz_add_sep): Likewise.
13913         (__argz_delete): Likewise.
13914         (__argz_insert): Likewise.
13915         (__argz_replace): Likewise.
13916         * string/argz.h (__argz_create_sep): Removed.
13917         (__argz_append): Likewise.
13918         (__argz_add): Likewise.
13919         (__argz_add_sep): Likewise.
13920         (__argz_delete): Likewise.
13921         (__argz_insert): Likewise.
13922         (__argz_replace): Likewise.
13923
13924 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13925
13926         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13927         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13928         (GNU_PROPERTY_STACK_SIZE): Likewie.
13929         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13930         (GNU_PROPERTY_LOPROC): Likewise.
13931         (GNU_PROPERTY_HIPROC): Likewise.
13932         (GNU_PROPERTY_LOUSER): Likewise.
13933         (GNU_PROPERTY_HIUSER): Likewise.
13934         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13935         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13936         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13937         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13938         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13939         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13940         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13941         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13942         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13943         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13944         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13945         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13946         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13947         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13948         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13949         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13950         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13951         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13952         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13953         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13954         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13955         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13956         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13957
13958 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13959
13960         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13961         in C++ mode.
13962
13963 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13964
13965         [BZ #21930]
13966         * math/math.h (isinf): Check if in C or C++ mode before using
13967         __builtin_types_compatible_p, since this is a C mode feature.
13968
13969 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13970
13971         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13972         (__write_nocancel): New macro.
13973         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13974         Rewrite as a function prototype.
13975         (write_not_cancel): Remove macro.
13976         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13977         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13978         (write_gmon): Likewise.
13979         * libio/fileops.c (_IO_new_file_write): Likewise.
13980         * login/utmp_file.c (pututline_file): Likewise.
13981         (updwtmp_file): Likewise.
13982         * stdio-common/psiginfo.c (psiginfo): Likewise.
13983         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13984         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13985         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13986         Likewise.
13987         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13988         Likewise.
13989
13990         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13991         (__read_nocancel): New macro.
13992         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13993         __read_nocancel.
13994         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13995         macro.
13996         (__read_nocancel): New prototype.
13997         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13998         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13999         with __read_nocancel.
14000         * intl/loadmsgcat.c (read): Likewise.
14001         * libio/fileops.c (_IO_file_read): Likewise.
14002         * locale/loadlocale.c (_nl_load_locale): Likewise.
14003         * login/utmp_file.c (getutent_r_file): Likewise.
14004         (internal_getut_r): Likewise.
14005         (getutline_r_file): Likewise.
14006         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14007         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14008         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14009         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14010         Likewise.
14011         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14012         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14013         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14014         Likewise.
14015         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14016         Likewise.
14017         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14018         Likewise.
14019         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14020         Likewise.
14021         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14022
14023 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14024
14025         [BZ #21966]
14026         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14027         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14028         usable.
14029
14030 2017-08-17  DJ Delorie  <dj@redhat.com>
14031
14032         * bug17079.c: Update to new test harness.
14033         * test-digits-dots.c: Likewise.
14034         * test-netdb.c: Likewise.
14035         * tst-field.c: Likewise.
14036         * tst-nss-getpwent.c: Likewise.
14037         * tst-nss-static.c: Likewise.
14038         * tst-nss-test1.c: Likewise.
14039         * tst-nss-test2.c: Likewise.
14040         * tst-nss-test3.c: Likewise.
14041         * tst-nss-test4.c: Likewise.
14042         * tst-nss-test5.c: Likewise.
14043
14044 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14045
14046         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14047         (open_not_cancel_2): Likewise.
14048         (open_nocancel): New macro.
14049         (open64_nocancel): Likewise.
14050         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14051         (open_not_cancel_2): Likewise.
14052         (__open_nocancel): New prototype.
14053         (__open64_nocancel): Likewise.
14054         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14055         __open_nocancel.
14056         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14057         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14058         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14059         with __open_nocancel.
14060         * csu/check_fds.c (check_one_fd): Likewise.
14061         * gmon/gmon.c (write_gmon): Likewise.
14062         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14063         * intl/loadmsgcat.c (open): Likewise.
14064         * libio/fileops.c (_IO_file_open): Likewise.
14065         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14066         * locale/loadlocale.c (_nl_load_locale): Likewise.
14067         * login/utmp_file.c (setutent_file): Likewise.
14068         * misc/daemon.c (daemon): Likewise.
14069         * nss/nss_db/db-open.c (internal_setent): Likewise.
14070         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14071         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14072         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14073         (__opendir): Likewise.
14074         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14075         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14076         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14077         (gethostid): Likewise.
14078         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14079         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14080         Likewise.
14081         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14082         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14083         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14084         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14085         Likewise.
14086         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14087         Likewise.
14088         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14089         Likewise.
14090         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14091         Likewise.
14092         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14093         Likewise.
14094         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14095         Likewise.
14096         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14097         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14098
14099 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14100
14101         * benchtests/bench-skeleton.c (main): Add support for
14102         latency benchmarking.
14103         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14104
14105 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14106
14107         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14108         the startup object.
14109
14110 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14111
14112         * include/sys/socket.h (__opensock): Remove internal_function.
14113         * socket/opensock.c (__opensock): Likewise.
14114         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14115
14116 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14117
14118         [BZ #21944]
14119         * signal/bits/types/__sigval_t.h: New file.
14120         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14121         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14122         and define sigval_t using __sigval_t.
14123         * include/bits/types/__sigval_t.h: New file.
14124         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14125         instead of <bits/types/__sigval_t.h>.
14126         (struct sigevent): Use __sigval_t instead of sigval_t.
14127         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14128         instead of <bits/types/__sigval_t.h>.
14129         (siginfo_t): Use __sigval_t instead of sigval_t.
14130         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14131         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14132         (struct sigevent): Use __sigval_t instead of sigval_t.
14133         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14134         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14135         (siginfo_t): Use __sigval_t instead of sigval_t.
14136         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14137
14138 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14139
14140         * NEWS: Remove "[Add new features here]" for 2.27.
14141
14142 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14143
14144         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14145         libc.so.
14146
14147 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14148
14149         * NEWS: Mention x86-64 FMA optimization.
14150
14151 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14152
14153         [BZ #21912]
14154         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14155         Add e_expf-fma.
14156         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14157         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14158         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14159
14160 2017-08-16  Andreas Schwab  <schwab@suse.de>
14161
14162         [BZ #16750]
14163         CVE-2009-5064
14164         * elf/ldd.bash.in: Never run file directly.
14165
14166 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14167
14168         [BZ #21955]
14169         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14170         (L(SP_INF_0)): Likewise.
14171
14172 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14173
14174         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14175         run-built-tests.
14176
14177 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14178
14179         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14180         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14181         BROKEN_THREAD_SIGNALS code.
14182         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14183         request_list): Remove caller_pid member used for
14184         BROKEN_THREAD_SIGNALS.
14185         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14186         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14187         Remove BROKEN_THREAD_SIGNALS support.
14188         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14189         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14190
14191 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14192
14193         * gmon/Makefile (tests): Add tst-gmon.
14194         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14195         Set.
14196         (tests-special): Add tst-gmon-prof.out.
14197         (tst-gmon.out): Depend on clean-tst-gmon-data.
14198         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14199         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14200         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14201         startup object.
14202         * aclocal.m4 (GPROF): Set and substitute.
14203         * config.amke.in (GPROF): Set.
14204         * configure: Regenerate.
14205
14206 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14207
14208         * elf/elf.h A (NT_PPC_TAR): New macro.
14209         (NT_PPC_PPR): Likewise.
14210         (NT_PPC_DSCR): Likewise.
14211         (NT_PPC_EBB): Likewise.
14212         (NT_PPC_PMU): Likewise.
14213         (NT_PPC_TM_CGPR): Likewise.
14214         (NT_PPC_TM_CFPR): Likewise.
14215         (NT_PPC_TM_CVMX): Likewise.
14216         (NT_PPC_TM_CVSX): Likewise.
14217         (NT_PPC_TM_SPR): Likewise.
14218         (NT_PPC_TM_CTAR): Likewise.
14219         (NT_PPC_TM_CPPR): Likewise.
14220         (NT_PPC_TM_CDSCR): Likewise.
14221
14222 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14223
14224         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14225         regparm (2) instead of internal_function.
14226         (_MCOUNT_DECL): Adjust.
14227
14228 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14229
14230         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
14231         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
14232
14233 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
14234
14235         * conform/data/sys/wait.h-data (si_value): Do not expect for
14236         XPG42.
14237
14238 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14239
14240         [BZ #21962]
14241         NSS: Create stubs for accidentally exported lookup functions.
14242         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
14243         Remove declaration.
14244         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
14245         (ether_hostton): Call __nss_ethers_lookup2 instead.
14246         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
14247         (ether_ntohost): Call __nss_ethers_lookup2 instead.
14248         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
14249         (setup): Call __nss_netgroup_lookup2 instead.
14250         * nss/Makefile (routines): Add compat-lookup.
14251         * nss/Versions (GLIBC_2.27): Add symbol version.
14252         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
14253         (DB_COMPAT_FCT): Remove.
14254         * nss/compat-lookup.c: New file.
14255         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
14256         from databases.def.
14257         * nss/service-lookup.c (NO_COMPAT): Remove definition.
14258         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
14259         (netname2user): Call __nss_publickey_lookup2 instead.
14260         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
14261         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
14262         instead.
14263
14264 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14265             Sergei Trofimovich  <slyfox@inbox.ru>
14266
14267         [BZ #21908]
14268         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
14269         Rename to MMAP2_PAGE_UNIT.
14270         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
14271         __OFF_T_MATCHES_OFF64_T is not defined.
14272         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
14273         uint64_t.
14274         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
14275         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
14276
14277 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14278
14279         i386: Do not set internal_function.
14280         * config.h.in (USE_REGPARMS, internal_function): Remove.
14281         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
14282         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
14283
14284 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14285
14286         * elf/dl-init.c (_dl_init): Remove internal_function.
14287         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
14288         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
14289
14290 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14291
14292         * elf/rtld.c (_dl_start): Remove internal_function.
14293         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
14294         _dl_start.
14295
14296 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14297
14298         * elf/dl-fini.c (_dl_fini): Remove internal_function
14299         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14300
14301 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14302
14303         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14304         (bit_cpu_SHSTK): Likewise.
14305         (index_cpu_IBT): Likewise.
14306         (index_cpu_SHSTK): Likewise.
14307         (reg_IBT): Likewise.
14308         (reg_SHSTK): Likewise.
14309         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14310         Handle index_cpu_IBT and index_cpu_SHSTK.
14311
14312 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14313
14314         [BZ #19982]
14315         * po/fr.po: Fix spelling mistake.
14316
14317 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14318
14319         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14320         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14321         (_dl_catch_error, _dl_receive_error): Likewise.
14322         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14323         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14324         (_dl_deallocate_tls): Likewise.
14325         * include/dlfcn.h (_dl_addr): Likewise.
14326         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14327         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14328         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14329         Likewise.
14330
14331 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14332
14333         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14334         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14335         internal_function.
14336         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14337
14338 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14339
14340         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14341         internal_function.
14342         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14343         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14344         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14345         internal_function from _dl_make_stack_executable_hook member.
14346         (_dl_make_stack_executable): Remove internal_function.
14347         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14348         Likewise.
14349         * sysdeps/unix/sysv/linux/dl-execstack.c
14350         (_dl_make_stack_executable): Likewise.
14351
14352 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14353
14354         * sysdeps/unix/sysv/linux/netlinkaccess.h
14355         (__netlink_assert_response): Remove internal_function.
14356         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14357         (__netlink_assert_response): Likewise.
14358
14359 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14360
14361         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14362         internal_function.
14363         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14364
14365 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14366
14367         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14368         internal_function.
14369         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14370         * inet/netgroup.h (__internal_setnetgrent)
14371         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14372         * inet/getnetgrent_r.c (__internal_setnetgrent)
14373         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14374         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14375         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14376         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14377         * nss/nsswitch.h (db_lookup_function): Likewise.
14378
14379 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14380
14381         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14382         Remove internal_function.
14383         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14384         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14385         message argument on the stack.
14386         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14387         Likeweise.
14388
14389 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14390
14391         Adapt test case data to the changes in the thousands
14392         separators.
14393
14394         [BZ #20756]
14395         * localedata/tst-langinfo.sh: Adapt test case data.
14396         * stdlib/tst-strfmon_l.c: Likewise.
14397         * stdlib/tst-strtod4.c: Likewise.
14398         * stdlib/tst-strtod5i.c: Likewise.
14399
14400 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14401
14402         [BZ #21242]
14403         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14404         Suppress pedantic warning resulting from statement expression.
14405         (__ASSERT_FUNCTION): Add missing __extension__.
14406
14407 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14408
14409         * benchtests/bench-memmove-large.c: Print output in JSON
14410         format.
14411         * benchtests/bench-memmove.c: Likewise.
14412
14413         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14414         * benchtests/bench-memchr.c (do_one_test): Likewise.
14415         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14416         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14417         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14418         * benchtests/bench-memmove.c (do_one_test): Likewise.
14419         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14420         * benchtests/bench-memset.c (do_one_test): Likewise.
14421         * benchtests/bench-string.h (test_init): Remove memsets.
14422
14423 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14424
14425         * manual/lang.texi
14426         (Computing the Width of an Integer Data Type): Rename section to
14427         "Width of an Integer Type".  Remove inaccurate statement regarding
14428         lack of C language facilities for determining width of integer
14429         types, and reorder content to improve flow and context of
14430         discussion.
14431
14432 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14433
14434         * lang.texi (va_copy): Change standard from ISO to C99.
14435         (__va_copy): Add standard and header annotation.
14436         Update description for clarity of origins and current use.
14437
14438 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14439
14440         [BZ #21941]
14441         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14442         xssqrtqp requires operands to be in Vector Registers
14443         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14444         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14445         (__ieee754_sqrtf128): Likewise.
14446
14447 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14448
14449         * sysdeps/aarch64/memcmp.S (memcmp):
14450         Rewrite of optimized memcmp.
14451
14452 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14453
14454         Introduce ld.so exceptions.
14455         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14456         (_dl_exception_create, _dl_exception_create_format)
14457         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14458         (_dl_catch_exception): Declare.
14459         (_dl_catch_error): Update comment.
14460         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14461         errstring, malloced members with exception member.
14462         (_dl_out_of_memory): Remove.
14463         (fatal_error): New function, extracted from _dl_signal_error.
14464         (_dl_signal_exception, _dl_signal_cexception): New functions.
14465         (_dl_signal_error): Call _dl_exception_create to allocate an
14466         exception object.
14467         (_dl_catch_exception): New function, based on _dl_catch_error.
14468         (_dl_catch_error): Implement using _dl_catch_exception.
14469         * elf/dl-exception.c: New file.
14470         * elf/Makefile (dl-routines): Add dl-exception.
14471         (elide-routines.os): Likewise.
14472         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14473         _dl_exception_create_format, _dl_exception_free.
14474         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14475         _dl_signal_exception.
14476         * elf/dl-lookup.c (make_string): Remove.
14477         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14478         _dl_signal_cexception, _dl_exception_free.
14479         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14480         _dl_signal_exception.
14481         * elf/dl-sym.c (do_sym): Likewise.
14482         * elf/dl-version.c (make_string): Remove.
14483         (match_symbol): Use _dl_exception_create_format,
14484         _dl_signal_cexception, _dl_exception_free.
14485         (_dl_check_map_versions): Likewise.
14486         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14487         _dl_catch_exception.
14488         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14489         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14490         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14491         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14492         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14493         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14494         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14495         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14496         Likewise.
14497         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14498         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14499         (ld.so): Likewise.
14500         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14501         (ld.so): Likewise.
14502         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14503         Likewise.
14504         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14505         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14506         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14507         Likewise.
14508         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14509         Likewise.
14510         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14511
14512 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14513
14514         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14515         attribute_hidden, internal_function.
14516         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14517         internal_function.
14518
14519 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14520
14521         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14522         function which calls __builtin_unreachable.
14523
14524 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14525
14526         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14527         Indian monetary formatting
14528         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14529         test cases.
14530
14531 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14532
14533         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14534         Fix typo in comment.
14535
14536         [BZ #21928]
14537         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14538         PTRACE_SEIZE_DEVEL): Remove.
14539         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14540         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14541         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14542         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14543         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14544
14545 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14546
14547         * posix/bits/types.h (__qaddr_t): Remove.
14548
14549         [BZ #21457]
14550         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14551         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14552         __glibc_reserved1.
14553         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14554         (ucontext_t): Use __ctx with uc_flags.
14555         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14556         (__ctxt): Likewise.
14557         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14558         __glibc_reserved1.
14559         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14560         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14561         __glibc_reserved1.
14562         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14563         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14564         __glibc_reserved1.
14565         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14566         macro.
14567         (ucontext_t): Use __ctx with uc_flags.
14568         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14569         (ucontext_t): Use __ctx with uc_flags.
14570         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14571         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14572         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14573         (ucontext_t): Use __ctx with uc_flags.
14574         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14575         undefine further down.
14576         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14577         __glibc_reserved1.
14578         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14579         undefine further down.
14580         (ucontext_t): Use __ctx with uc_flags.
14581         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14582         undefine further down.
14583         (ucontext_t): Use __ctx with uc_flags.
14584         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14585         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14586         Rename uc_pad to __glibc_reserved1.
14587         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14588         undefine further down.
14589         (ucontext_t): Use __ctx with uc_flags.
14590         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14591         further down.
14592         (ucontext_t): Use __ctx with uc_flags.
14593         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14594         __ctx with uc_flags.
14595         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14596         (ucontext_t): Use __ctx with uc_flags.
14597         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14598         __ctx with uc_flags.
14599
14600 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14601
14602         [BZ #21932]
14603         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14604         before early return.
14605
14606 2017-08-09  Andreas Schwab  <schwab@suse.de>
14607
14608         [BZ #21041]
14609         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14610         renamed alias.
14611
14612         [BZ #21041]
14613         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14614         tst-compat-forwarder.
14615         (modules-names): Add tst-compat-forwarder-mod.
14616         ($(objpfx)tst-compat-forwarder): Depend on
14617         $(objpfx)tst-compat-forwarder-mod.so.
14618         * nptl/tst-compat-forwarder.c: New file.
14619         * nptl/tst-compat-forwarder-mod.c: New file.
14620
14621 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14622
14623         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14624         comments.
14625
14626         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14627         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14628         memcpy_falkor.
14629         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14630         Bump.
14631         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14632         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14633         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14634         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14635         Add falkor.
14636         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14637         New macro.
14638
14639 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14640
14641         [BZ #759]
14642         * manual/setjmp.texi (getcontex): Document uc_stack value
14643         compatibility differences.
14644
14645 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14646
14647         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14648         (old_malloc_hook): Likewise.
14649         (old_memalign_hook): Likewise.
14650         (old_realloc_hook): Likewise.
14651         (struct hdr): Likewise.
14652         (flood): Likewise.
14653         (freehook): Likewise.
14654         (mallochook): Likewise.
14655         (memalignhook): Likewise.
14656         (reallochook): Likewise.
14657         (mprobe): Likewise.
14658         * malloc/mtrace.c (mallwatch): Likewise.
14659         (tr_old_free_hook): Likewise.
14660         (tr_old_malloc_hook): Likewise.
14661         (tr_old_realloc_hook): Likewise.
14662         (tr_old_memalign_hook): Likewise.
14663         (tr_where): Likewise.
14664         (lock_and_info): Likewise.
14665         (tr_freehook): Likewise.
14666         (tr_mallochook): Likewise.
14667         (tr_reallochook): Likewise.
14668         (tr_memalignhook): Likewise.
14669         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14670         * misc/mmap.c (__mmap): Likewise.
14671         * misc/mmap64.c (__mmap64): Likewise.
14672         * misc/mprotect.c (__mprotect): Likewise.
14673         * misc/msync.c (msync): Likewise.
14674         * misc/munmap.c (__munmap): Likewise.
14675         * posix/posix_madvise.c (posix_madvise): Likewise.
14676         * socket/send.c (__send): Likewise.
14677         * socket/sendto.c (__sendto): Likewise.
14678         * socket/setsockopt.c (__setsockopt): Likewise.
14679         * string/memcmp.c (__ptr_t): Remove macro.
14680         (MEMCMP): Use void * instead of ptr_t.
14681         * string/memrchr.c (__ptr_t): Remove macro.
14682         (__memrchr): Use void * instead of ptr_t.
14683         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14684         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14685         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14686         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14687         * sysdeps/mach/msync.c (msync): Likewise.
14688         * sysdeps/mach/munmap.c (__munmap): Likewise.
14689         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14690         Likewise.
14691         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14692         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14693         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14694         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14695         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14696         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14697         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14698         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14699         Likewise.
14700         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14701         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14702         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14703         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14704         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14705         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14706         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14707         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14708         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14709         Likewise.
14710         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14711         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14712         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14713         (MEMCMP): Use void * instead of ptr_t.
14714         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14715         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14716
14717 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14718
14719         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14720         return statement.
14721
14722 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14723
14724         [BZ #21913]
14725         * csu/libc-tls.c: Include <startup.h> first.
14726         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14727         * elf/dl-tunables.c: Include <startup.h> first.
14728         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14729         * sysdeps/generic/startup.h: New file.
14730         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14731         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14732         (I386_USE_SYSENTER): New.  Defined to 0.
14733
14734 2017-08-08  Andreas Schwab  <schwab@suse.de>
14735
14736         [BZ #21041]
14737         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14738         * nptl/pt-system.c (system): Likewise.
14739
14740 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14741
14742         [BZ #21780]
14743         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14744         EOPNOTSUPP.
14745         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14746         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14747         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14748         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14749         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14750         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14751         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14752
14753 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14754
14755         [BZ #21899]
14756         * bits/sigaction.h (struct sigaction): Define sa_handler and
14757         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14758         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14759         [__USE_XOPEN_EXTENDED].
14760         (SA_RESTART): Likewise.
14761         (SA_NODEFER): Likewise.
14762         (SA_RESETHAND): Likewise.
14763         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14764         (struct sigaction): Define sa_handler and sa_sigaction using union
14765         also for [__USE_XOPEN_EXTENDED].
14766         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14767         [__USE_XOPEN_EXTENDED].
14768         (SA_RESTART): Likewise.
14769         (SA_NODEFER): Likewise.
14770         (SA_RESETHAND): Likewise.
14771         * sysdeps/unix/sysv/linux/bits/sigaction.h
14772         (struct sigaction): Define sa_handler and sa_sigaction using union
14773         also for [__USE_XOPEN_EXTENDED].
14774         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14775         [__USE_XOPEN_EXTENDED].
14776         (SA_RESTART): Likewise.
14777         (SA_NODEFER): Likewise.
14778         (SA_RESETHAND): Likewise.
14779         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14780         (struct sigaction): Define sa_handler and sa_sigaction using union
14781         also for [__USE_XOPEN_EXTENDED].
14782         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14783         [__USE_XOPEN_EXTENDED].
14784         (SA_RESTART): Likewise.
14785         (SA_NODEFER): Likewise.
14786         (SA_RESETHAND): Likewise.
14787         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14788         (struct sigaction): Define sa_handler and sa_sigaction using union
14789         also for [__USE_XOPEN_EXTENDED].
14790         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14791         [__USE_XOPEN_EXTENDED].
14792         (SA_RESTART): Likewise.
14793         (SA_NODEFER): Likewise.
14794         (SA_RESETHAND): Likewise.
14795         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14796         (struct sigaction): Define sa_handler and sa_sigaction using union
14797         also for [__USE_XOPEN_EXTENDED].
14798         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14799         [__USE_XOPEN_EXTENDED].
14800         (SA_RESTART): Likewise.
14801         (SA_NODEFER): Likewise.
14802         (SA_RESETHAND): Likewise.
14803         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14804         (struct sigaction): Define sa_handler and sa_sigaction using union
14805         also for [__USE_XOPEN_EXTENDED].
14806         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14807         [__USE_XOPEN_EXTENDED].
14808         (SA_RESTART): Likewise.
14809         (SA_NODEFER): Likewise.
14810         (SA_RESETHAND): Likewise.
14811         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14812         (struct sigaction): Define sa_handler and sa_sigaction using union
14813         also for [__USE_XOPEN_EXTENDED].
14814         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14815         [__USE_XOPEN_EXTENDED].
14816         (SA_RESTART): Likewise.
14817         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14818         (SA_RESETHAND): Likewise.
14819         (SA_INTERRUPT): Define only for [__USE_MISC].
14820         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14821         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14822         [__USE_MISC].
14823         (SA_STACK): Define only for [__USE_MISC].
14824         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14825         (struct sigaction): Define sa_handler and sa_sigaction using union
14826         also for [__USE_XOPEN_EXTENDED].
14827         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14828         [__USE_XOPEN_EXTENDED].
14829         (SA_RESTART): Likewise.
14830         (SA_NODEFER): Likewise.
14831         (SA_RESETHAND): Likewise.
14832         (SA_NOPTRACE): Define only for [__USE_MISC].
14833
14834         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14835         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14836         (struct catalog_info): Likewise.
14837         * inet/htontest.c (lo): Likewise.
14838         (foo): Likewise.
14839         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14840         * inet/inet_net.c (inet_network): Likewise.
14841         * inet/inet_netof.c (inet_netof): Likewise.
14842         * inet/rcmd.c (__ivaliduser): Likewise.
14843         (iruserok): Likewise.
14844         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14845         * locale/programs/locale-spec.c (locale_special): Likewise.
14846         * nis/nis_findserv.c (struct findserv_req): Likewise.
14847         (__nis_findfastest_with_timeout): Likewise.
14848         * nss/test-netdb.c (test_network): Likewise.
14849         * resolv/inet_neta.c (inet_neta): Likewise.
14850         * resolv/ns_date.c (ns_datetosecs): Likewise.
14851         (SECS_PER_DAY): Likewise.
14852         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14853         Likewise.
14854         * resolv/res_comp.c (__putlong): Likewise.
14855         (__putshort): Likewise.
14856         (_getlong): Likewise.
14857         (_getshort): Likewise.
14858         * resolv/res_debug.c (p_time): Likewise.
14859         (precsize_ntoa): Likewise.
14860         (precsize_aton): Likewise.
14861         (latlon2ul): Likewise.
14862         (loc_aton): Likewise.
14863         (loc_ntoa): Likewise.
14864         * resolv/res_hconf.c (struct netaddr): Likewise.
14865         (_res_hconf_reorder_addrs): Likewise.
14866         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14867         (clnttcp_control): Likewise.
14868         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14869         (clntudp_control): Likewise.
14870         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14871         (clntunix_control): Likewise.
14872         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14873         * sunrpc/rpc/auth.h (union des_block): Likewise.
14874         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14875         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14876         (xdrrec_create): Likewise.
14877         (xdrrec_endofrecord): Likewise.
14878         (flush_out): Likewise.
14879         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14880         (xdrstdio_putlong): Likewise.
14881         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14882         Likewise.
14883
14884         * misc/sys/cdefs.h (__long_double_t): Remove.
14885         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14886         instead of __long_double_t,
14887         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14888
14889 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14890
14891         * benchtests/scripts/compare_strings.py: Avoid display error when
14892         running on a text terminal.
14893
14894         * benchtests/scripts/compare_strings.py (main): Add an
14895         optional -base option.
14896         (process_results): New argument base_func.
14897
14898         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14899         hardcoding memcpy.
14900         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14901         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14902
14903 2017-08-07  Andreas Schwab  <schwab@suse.de>
14904
14905         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14906         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14907         * intl/Makefile ($(objpfx)tst-gettext.out)
14908         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14909         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14910         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14911         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14912         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14913         * posix/Makefile ($(objpfx)globtest.out)
14914         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14915         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14916         ($(objpfx)tst-printf.out): Likewise.
14917         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14918         ($(objpfx)tst-setcontext3.out): Likewise.
14919
14920 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14921
14922         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14923         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14924         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14925         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14926         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14927         and mptan-fma.
14928         (CFLAGS-doasin-fma.c): New.
14929         (CFLAGS-dosincos-fma.c): Likewise.
14930         (CFLAGS-e_asin-fma.c): Likewise.
14931         (CFLAGS-e_atan2-fma.c): Likewise.
14932         (CFLAGS-e_exp-fma.c): Likewise.
14933         (CFLAGS-e_log-fma.c): Likewise.
14934         (CFLAGS-e_pow-fma.c): Likewise.
14935         (CFLAGS-halfulp-fma.c): Likewise.
14936         (CFLAGS-mpa-fma.c): Likewise.
14937         (CFLAGS-mpatan-fma.c): Likewise.
14938         (CFLAGS-mpatan2-fma.c): Likewise.
14939         (CFLAGS-mpexp-fma.c): Likewise.
14940         (CFLAGS-mplog-fma.c): Likewise.
14941         (CFLAGS-mpsqrt-fma.c): Likewise.
14942         (CFLAGS-mptan-fma.c): Likewise.
14943         (CFLAGS-s_atan-fma.c): Likewise.
14944         (CFLAGS-sincos32-fma.c): Likewise.
14945         (CFLAGS-slowexp-fma.c): Likewise.
14946         (CFLAGS-slowpow-fma.c): Likewise.
14947         (CFLAGS-s_sin-fma.c): Likewise.
14948         (CFLAGS-s_tan-fma.c): Likewise.
14949         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14950         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14951         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14952         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14953         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14954         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14955         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14956         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14957         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14958         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14959         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14960         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14961         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14962         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14963         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14964         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14965         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14966         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14967         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14968         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14969         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14970         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14971         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14972         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14973         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14974         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14975         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14976         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14977         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14978         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14979         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14980
14981 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14982
14983         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14984         (min_of_type_f): New macro.
14985         (min_of_type_): Likewise.
14986         (min_of_type_l): Likewise.
14987         (min_of_type_f128): Likewise.
14988         (min_of_type): Define using __MATH_TG and taking an expression
14989         argument.
14990         (math_check_force_underflow): Pass expression instead of type to
14991         min_of_type.
14992         (math_check_force_underflow_nonneg): Likewise.
14993
14994 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14995
14996         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14997         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14998         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14999
15000 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15001
15002         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15003         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15004         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15005         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15006         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15007         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15008         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15009         memmove_chk-nonshared and memset_chk-nonshared
15010         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15011         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15012         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15013         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15014         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15015         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15016         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15017         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15018         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15019         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15020         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15021         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15022         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15023         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15024         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15025         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15026         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15027         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15028         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15029         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15030         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15031         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15032         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15033         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15034         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15035         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15036         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15037         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15038         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15039         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15040         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15041         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15042         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15043         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15044         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15045         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15046         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15047         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15048         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15049         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15050         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15051         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15052         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15053         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15054         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15055         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15056         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15057         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15058         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15059         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15060         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15061         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15062         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15063         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15064         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15065         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15066         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15067         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15068         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15069         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15070         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15071         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15072         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15073         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15074         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15075         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15076         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15077         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15078         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15079         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15080         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15081         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15082         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15083         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15084         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15085         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15086         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15087         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15088         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15089         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15090         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15091         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15092         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15093         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15094         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15095         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15096         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15097         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15098         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15099         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15100         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15101         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15102         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15103         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15104         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15105         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15106         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15107         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15108         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15109         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15110         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15111         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15112         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15113         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15114         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15115         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15116         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15117         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15118
15119 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15120
15121         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15122         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15123         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15124         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15125         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15126         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15127         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15128         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15129         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15130         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15131         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15132         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15133         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15134         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15135         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15136         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15137         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15138         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15139         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15140         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15141         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15142         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15143         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15144         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15145         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15146         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15147         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15148         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15149         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15150         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15151         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15152         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15153         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15154         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15155         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15156         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15157         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15158         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15159         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15160         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15161         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15162         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15163         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15164         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15165         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15166         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15167         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15168         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15169         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15170         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15171         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15172         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15173         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15174         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15175         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15176         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15177         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15178         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15179         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15180         ...
15181         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15182         Don't include <sysdep.h> nor <init-arch.h>.
15183         (_ZGVbN2v_cos): Removed.
15184         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15185         ...
15186         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15187         Don't include <sysdep.h> nor <init-arch.h>.
15188         (_ZGVdN4v_cos): Removed.
15189         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15190         ...
15191         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15192         Don't include <sysdep.h> nor <init-arch.h>.
15193         (_ZGVeN8v_cos): Removed.
15194         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15195         ...
15196         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15197         Don't include <sysdep.h> nor <init-arch.h>.
15198         (_ZGVbN2v_exp): Removed.
15199         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15200         ...
15201         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15202         Don't include <sysdep.h> nor <init-arch.h>.
15203         (_ZGVdN4v_exp): Removed.
15204         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15205         ...
15206         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15207         Don't include <sysdep.h> nor <init-arch.h>.
15208         (_ZGVeN8v_exp): Removed.
15209         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15210         ...
15211         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15212         Don't include <sysdep.h> nor <init-arch.h>.
15213         (_ZGVbN2v_log): Removed.
15214         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15215         ...
15216         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15217         Don't include <sysdep.h> nor <init-arch.h>.
15218         (_ZGVdN4v_log): Removed.
15219         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15220         ...
15221         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15222         Don't include <sysdep.h> nor <init-arch.h>.
15223         (_ZGVeN8v_log): Removed.
15224         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15225         ...
15226         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15227         Don't include <sysdep.h> nor <init-arch.h>.
15228         (_ZGVbN2vv_pow): Removed.
15229         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15230         ...
15231         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
15232         Don't include <sysdep.h> nor <init-arch.h>.
15233         (_ZGVdN4vv_pow): Removed.
15234         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
15235         ...
15236         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
15237         Don't include <sysdep.h> nor <init-arch.h>.
15238         (_ZGVeN8vv_pow): Removed.
15239         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
15240         ...
15241         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
15242         Don't include <sysdep.h> nor <init-arch.h>.
15243         (_ZGVbN2v_sin): Removed.
15244         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
15245         ...
15246         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
15247         Don't include <sysdep.h> nor <init-arch.h>.
15248         (_ZGVbN4v_sin): Removed.
15249         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
15250         ...
15251         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
15252         Don't include <sysdep.h> nor <init-arch.h>.
15253         (_ZGVbN8v_sin): Removed.
15254         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
15255         ...
15256         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
15257         Don't include <sysdep.h> nor <init-arch.h>.
15258         (_ZGVbN2vvv_sincos): Removed.
15259         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
15260         ...
15261         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
15262         Don't include <sysdep.h> nor <init-arch.h>.
15263         (_ZGVdN4vvv_sincos): Removed.
15264         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
15265         ...
15266         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
15267         Don't include <sysdep.h> nor <init-arch.h>.
15268         (_ZGVeN8vvv_sincos): Removed.
15269         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
15270         ...
15271         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
15272         Don't include <sysdep.h> nor <init-arch.h>.
15273         (_ZGVeN16v_cosf): Removed.
15274         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
15275         ...
15276         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
15277         Don't include <sysdep.h> nor <init-arch.h>.
15278         (_ZGVbN4v_cosf): Removed.
15279         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
15280         ...
15281         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
15282         Don't include <sysdep.h> nor <init-arch.h>.
15283         (_ZGVdN8v_cosf): Removed.
15284         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
15285         ...
15286         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
15287         Don't include <sysdep.h> nor <init-arch.h>.
15288         (_ZGVeN16v_expf): Removed.
15289         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
15290         ...
15291         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
15292         Don't include <sysdep.h> nor <init-arch.h>.
15293         (_ZGVbN4v_expf): Removed.
15294         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
15295         ...
15296         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
15297         Don't include <sysdep.h> nor <init-arch.h>.
15298         (_ZGVdN8v_expf): Removed.
15299         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
15300         ...
15301         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15302         Don't include <sysdep.h> nor <init-arch.h>.
15303         (_ZGVeN16v_logf): Removed.
15304         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15305         ...
15306         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15307         Don't include <sysdep.h> nor <init-arch.h>.
15308         (_ZGVbN4v_logf): Removed.
15309         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15310         ...
15311         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15312         Don't include <sysdep.h> nor <init-arch.h>.
15313         (_ZGVdN8v_logf): Removed.
15314         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15315         ...
15316         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15317         Don't include <sysdep.h> nor <init-arch.h>.
15318         (_ZGVeN16vv_powf): Removed.
15319         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15320         ...
15321         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15322         Don't include <sysdep.h> nor <init-arch.h>.
15323         (_ZGVbN4vv_powf): Removed.
15324         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15325         ...
15326         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15327         Don't include <sysdep.h> nor <init-arch.h>.
15328         (_ZGVdN8vv_powf): Removed.
15329         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15330         ...
15331         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15332         Don't include <sysdep.h> nor <init-arch.h>.
15333         (_ZGVeN16vvv_sincosf): Removed.
15334         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15335         ...
15336         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15337         Don't include <sysdep.h> nor <init-arch.h>.
15338         (_ZGVbN4vvv_sincosf): Removed.
15339         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15340         ...
15341         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15342         Don't include <sysdep.h> nor <init-arch.h>.
15343         (_ZGVdN8vvv_sincosf): Removed.
15344         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15345         ...
15346         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15347         Don't include <sysdep.h> nor <init-arch.h>.
15348         (_ZGVeN16v_sinf): Removed.
15349         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15350         ...
15351         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15352         Don't include <sysdep.h> nor <init-arch.h>.
15353         (_ZGVbN4v_sinf): Removed.
15354         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15355         ...
15356         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15357         Don't include <sysdep.h> nor <init-arch.h>.
15358         (_ZGVdN8v_sinf): Removed.
15359
15360 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15361
15362         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15363         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15364         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15365         s_rint-sse4_1 and s_rintf-sse4_1.
15366         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15367         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15368         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15369         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15370         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15371         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15372         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15373         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15374         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15375         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15376         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15377         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15378         (__ceil): Removed.
15379         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15380         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15381         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15382         (__ceilf): Removed.
15383         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15384         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15385         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15386         (__floor): Removed.
15387         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15388         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15389         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15390         (__floorf): Removed.
15391         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15392         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15393         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15394         (__nearbyint): Removed.
15395         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15396         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15397         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15398         (__nearbyintf): Removed.
15399         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15400         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15401         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15402         (__rint): Removed.
15403         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15404         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15405         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15406         (__rintf): Removed.
15407
15408 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15409
15410         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15411         SHARED.  Avoid dynamic relocation against main in static PIE.
15412
15413 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15414
15415         [BZ #21815]
15416         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15417         (LDFLAGS-tst-prelink): Likewise.
15418
15419 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15420
15421         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15422         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15423         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15424         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15425         (INTERNAL_SYSCALL_NCS): Likewise.
15426         (LOADARGS_1): Likewise.
15427         (LOADARGS_5): Likewise.
15428         (RESTOREARGS_1): Likewise.
15429         (RESTOREARGS_5): Likewise.
15430
15431 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15432
15433         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15434         (MEMPCPY_SYMBOL): Likewise.
15435         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15436         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15437         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15438         in libc.a.
15439         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15440         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15441         Likewise.
15442         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15443         (__hidden_ver1): Don't use in libc.a.
15444         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15445         (__mempcpy): Don't create a weak alias in libc.a.
15446         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15447         libc.a.
15448         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15449         (__hidden_ver1): Don't use in libc.a.
15450
15451 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15452
15453         * config.make.in (have-insert): New.
15454         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15455         supports INSERT in linker script.
15456         (AC_SUBST(libc_cv_insert): New.
15457         * configure: Regenerated.
15458         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15459         if $(have-insert) == yes.
15460
15461 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15462
15463         * elf/Makefile (tests): Add vismain only if
15464         $(have-protected-data) == yes.
15465         (tests-pie): Likewise.
15466
15467 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15468
15469         [BZ #21871]
15470         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15471         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15472
15473 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15474
15475         [BZ #21790]
15476         * sysdeps/i386/i586/memset.S
15477         (__memset_zero_constant_len_parameter): Removed.
15478         * sysdeps/i386/i686/memset.S
15479         (__memset_zero_constant_len_parameter): Likewise.
15480         * sysdeps/i386/i686/multiarch/memset_chk.S
15481         (__memset_zero_constant_len_parameter): Likewise.
15482         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15483         Likewise.
15484
15485 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15486
15487         * stdlib/getentropy.c (getentropy): Change return type to int.
15488
15489 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15490
15491         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15492
15493 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15494
15495         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15496         u_intN_t.
15497         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15498         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15499         Likewise.
15500         (ieee_float_shape_type): Likewise.
15501         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15502         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15503         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15504         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15505         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15506         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15507         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15508         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15509         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15510         Likewise.
15511         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15512         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15513         (__ieee754_yn): Likewise.
15514         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15515         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15516         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15517         Likewise.
15518         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15519         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15520         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15521         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15522         (__erfc): Likewise.
15523         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15524         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15525         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15526         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15527         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15528         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15529         Likewise.
15530         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15531         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15532         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15533         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15534         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15535         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15536         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15537         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15538         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15539         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15540         (__issignaling): Likewise.
15541         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15542         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15543         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15544         Likewise.
15545         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15546         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15547         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15548         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15549         Likewise.
15550         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15551         Likewise.
15552         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15553         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15554         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15555         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15556         (__erfcf): Likewise.
15557         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15558         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15559         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15560         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15561         Likewise.
15562         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15563         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15564         Likewise.
15565         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15566         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15567         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15568         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15569         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15570         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15571         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15572         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15573         Likewise.
15574         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15575         Likewise.
15576         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15577         Likewise.
15578         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15579         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15580         Likewise.
15581         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15582         Likewise.
15583         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15584         (__ieee754_ynl): Likewise.
15585         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15586         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15587         Likewise.
15588         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15589         Likewise.
15590         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15591         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15592         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15593         Likewise.
15594         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15595         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15596         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15597         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15598         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15599         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15600         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15601         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15602         Likewise.
15603         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15604         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15605         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15606         Likewise.
15607         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15608         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15609         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15610         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15611         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15612         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15613         Likewise.
15614         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15615         Likewise.
15616         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15617         Likewise.
15618         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15619         Likewise.
15620         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15621         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15622         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15623         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15624         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15625         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15626         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15627         Likewise.
15628         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15629         Likewise.
15630         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15631         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15632         Likewise.
15633         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15634         (__ieee754_remainderl): Likewise.
15635         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15636         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15637         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15638         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15639         Likewise.
15640         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15641         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15642         Likewise.
15643         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15644         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15645         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15646         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15647         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15648         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15649         Likewise.
15650         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15651         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15652         (__ieee754_y0l): Likewise.
15653         (pzero): Likewise.
15654         (qzero): Likewise.
15655         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15656         (__ieee754_y1l): Likewise.
15657         (pone): Likewise.
15658         (qone): Likewise.
15659         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15660         (__ieee754_ynl): Likewise.
15661         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15662         (__ieee754_lgammal_r): Likewise.
15663         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15664         Likewise.
15665         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15666         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15667         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15668         (__erfcl): Likewise.
15669         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15670         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15671         Likewise.
15672         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15673         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15674         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15675         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15676         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15677         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15678         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15679         Likewise.
15680         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15681         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15682         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15683         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15684         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15685         Likewise.
15686         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15687         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15688         Likewise.
15689         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15690         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15691         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15692         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15693         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15694
15695 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15696
15697         [BZ #21885]
15698         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15699         on memory allocation failure.
15700
15701 2017-08-03  Alan Modra  <amodra@gmail.com>
15702
15703         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15704         tst-tlsopt-powerpc.c with function name change and no test harness.
15705         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15706         Call tls_get_addr_opt_test.
15707         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15708         (modules-names): Add mod-tlsopt-powerpc.
15709         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15710         (tst-tlsopt-powerpc): Depend on .so.
15711         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15712         define.  Expand use in TLS_GD and TLS_LD.
15713
15714 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15715
15716         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15717         function.
15718         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15719
15720 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15721
15722         [BZ #21686]
15723         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15724         comparing size with that of double.
15725         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15726         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15727         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15728         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15729         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15730         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15731         unsigned __int128 types.
15732
15733 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15734
15735         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15736         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15737         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15738         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15739         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15740
15741 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15742
15743         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15744
15745 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15746
15747         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15748         of SHARED.
15749         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15750         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15751         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15752         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15753         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15754         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15755         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15756
15757 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15758
15759         [BZ #21685]
15760         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15761         bit-field expressions passed to sizeof or typeof.
15762         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15763         (__TGMATH_F128): Likewise.
15764         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15765         (__TGMATH_CF128): Likewise.
15766         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15767         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15768         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15769         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15770         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15771         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15772         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15773         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15774         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15775         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15776         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15777         (__TGMATH_UNARY_IMAG): Likewise.
15778         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15779         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15780         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15781         type.
15782         (define_vars_for_type): Handle bit_field type specially.
15783         (Tests.__init__): Declare structure with bit-field element.
15784
15785 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15786
15787         [BZ #21791]
15788         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15789         (MEMCPY_CHK): Define only if SHARED is defined.
15790         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15791         Likewise.
15792         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15793         Likewise.
15794
15795 See ChangeLog.18 for earlier changes.